[EDIT] mutex?

.gitignore

@@ -2,8 +2,6 @@
 # Created by https://www.toptal.com/developers/gitignore/api/c++,visualstudio,visualstudiocode,opencv
 # Edit at https://www.toptal.com/developers/gitignore?templates=c++,visualstudio,visualstudiocode,opencv
 
-res/**
-
 ### C++ ###
 # Prerequisites
 *.d

src/collision/collision.h

@@ -1,44 +0,0 @@
-#pragma once
-
-#include <iostream>
-#include <glm/gtc/matrix_transform.hpp>
-#include "../entities/entity.h"
-
-namespace collision
-{
-	/*
-	 * This structure represents a collision box inside the world.
-	 *
-	 * center_pos:	The center position of the collision box
-	 * size:		The size in each axis of the collision box
-	 */
-	struct Box
-	{
-		glm::vec3 center_pos;
-		glm::vec3 size;
-
-		void SetRotation(float angle)
-		{
-			double sinTheta = glm::sin(glm::radians(angle));
-			double cosTheta = glm::cos(glm::radians(angle));
-
-			float x = size.x * cosTheta + size.z * sinTheta;
-			float z = size.z * cosTheta - size.x * sinTheta;
-			
-			size.x = x < 0 ? -x : x;
-			size.z = z < 0 ? -z : z;
-		}
-	};
-
-	/*
-	 * This structure represents a collision between 2 entities
-	 *
-	 * entity1:		The first entity
-	 * entity2:		The second entity
-	 */
-	struct Collision
-	{
-		entities::Entity& entity1;
-		entities::Entity& entity2;
-	};
-}

src/collision/collision_handler.cpp

@@ -1,44 +0,0 @@
-#include "collision_handler.h"
-#include <iostream>
-
-namespace collision
-{
-	void CheckCollisions(std::vector<std::shared_ptr<entities::CollisionEntity>>& entities)
-	{
-		if (entities.size() < 2) { return; }
-			if (entities.size() == 2)
-			{
-				if (entities[0]->IsColliding(*entities[1]))
-				{
-					collision::Collision c = { *entities[0], *entities[1] };
-					entities[0]->OnCollide(c);
-					entities[1]->OnCollide(c);
-				}
-			}
-		
-			for (int i = 0; i < entities.size() - 2; i++)
-			{
-				std::shared_ptr<entities::CollisionEntity> entity = entities[i];
-
-				for (int j = i + 1; j < entities.size() - 1; j++)
-				{
-					
-					std::shared_ptr<entities::CollisionEntity> entity2 = entities[j];
-
-					if (entity == entity2)
-					{
-						continue;
-					}
-
-					if (entity->IsColliding(*entity2))
-					{
-						collision::Collision c = { *entity, *entity2 };
-						entity->OnCollide(c);
-						entity2->OnCollide(c);
-						break;
-					}
-				}
-			}
-			
-	}
-}

src/collision/collision_handler.h

@@ -1,17 +0,0 @@
-#pragma once
-
-#include <memory>
-#include <vector>
-#include "../entities/collision_entity.h"
-#include "collision.h"
-
-namespace collision
-{
-	/*
-	 * @brief: This function will check all the collision entities for
-	 *         collisions and call the OnCollide function when a entity collides.
-	 *
-	 * @param entities: A list with all the collision entities.
-	 */
-	void CheckCollisions(std::vector<std::shared_ptr<entities::CollisionEntity>>& entities);
-}

src/computervision/FaceDetector.cpp

@@ -0,0 +1,53 @@
+#include "FaceDetector.h"
+
+
+/*
+ Author: Pierfrancesco Soffritti https://github.com/PierfrancescoSoffritti
+*/
+namespace computervision
+{
+	Rect getFaceRect(Mat input);
+
+	String faceClassifierFileName = "res/haarcascade_frontalface_alt.xml";
+	CascadeClassifier faceCascadeClassifier;
+
+	FaceDetector::FaceDetector(void) {
+		if (!faceCascadeClassifier.load(faceClassifierFileName))
+			throw runtime_error("can't load file " + faceClassifierFileName);
+	}
+
+	void FaceDetector::removeFaces(Mat input, Mat output) {
+		vector<Rect> faces;
+		Mat frameGray;
+
+		cvtColor(input, frameGray, CV_BGR2GRAY);
+		equalizeHist(frameGray, frameGray);
+
+		faceCascadeClassifier.detectMultiScale(frameGray, faces, 1.1, 2, 0 | 2, Size(120, 120)); // HAAR_SCALE_IMAGE is 2
+
+		for (size_t i = 0; i < faces.size(); i++) {
+			rectangle(
+				output,
+				Point(faces[i].x, faces[i].y),
+				Point(faces[i].x + faces[i].width, faces[i].y + faces[i].height),
+				Scalar(0, 0, 0),
+				-1
+			);
+		}
+	}
+
+	Rect getFaceRect(Mat input) {
+		vector<Rect> faceRectangles;
+		Mat inputGray;
+
+		cvtColor(input, inputGray, CV_BGR2GRAY);
+		equalizeHist(inputGray, inputGray);
+
+		faceCascadeClassifier.detectMultiScale(inputGray, faceRectangles, 1.1, 2, 0 | 2, Size(120, 120)); // HAAR_SCALE_IMAGE is 2
+
+		if (faceRectangles.size() > 0)
+			return faceRectangles[0];
+		else
+			return Rect(0, 0, 1, 1);
+	}
+}

src/computervision/FaceDetector.h

@@ -0,0 +1,31 @@
+#pragma once
+#include <opencv2/opencv.hpp>
+#include <opencv2/imgproc/types_c.h>
+#include <opencv2/objdetect.hpp>
+#include <opencv2/core.hpp>
+#include <opencv2/objdetect/objdetect.hpp>
+/*
+ Author: Pierfrancesco Soffritti https://github.com/PierfrancescoSoffritti
+*/
+
+using namespace cv;
+using namespace std;
+
+namespace computervision
+{
+	class FaceDetector {
+	public:
+		/**
+		 * @brief Constructor for the class FaceDetector, loads training data from a file
+		 * 
+		 */
+		FaceDetector(void);
+		/**
+		 * @brief Detects faces on an image and blocks them with a black rectangle
+		 * 
+		 * @param input Input image
+		 * @param output Output image
+		 */
+		void removeFaces(Mat input, Mat output);
+	};
+}

src/computervision/FingerCount.cpp

@@ -14,7 +14,6 @@
 
 namespace computervision
 {
-
 	FingerCount::FingerCount(void) {
 		color_blue = Scalar(255, 0, 0);
 		color_green = Scalar(0, 255, 0);
@@ -36,6 +35,9 @@ namespace computervision
 		if (input_image.channels() != 1)
 			return contours_image;
 
+		vector<vector<Point>> contours;
+		vector<Vec4i> hierarchy;
+
 		findContours(input_image, contours, hierarchy, CV_RETR_EXTERNAL, CV_CHAIN_APPROX_NONE);
 
 		// we need at least one contour to work
@@ -43,7 +45,7 @@ namespace computervision
 			return contours_image;
 
 		// find the biggest contour (let's suppose it's our hand)
-		biggest_contour_index = -1;
+		int biggest_contour_index = -1;
 		double biggest_area = 0.0;
 
 		for (int i = 0; i < contours.size(); i++) {
@@ -154,11 +156,6 @@ namespace computervision
 		return contours_image;
 	}
 
-	void FingerCount::DrawHandContours(Mat& image)
-	{
-		drawContours(image, contours, biggest_contour_index, color_green, 2, 8, hierarchy);
-	}
-
 	int FingerCount::getAmountOfFingers()
 	{
 		return amount_of_fingers;

src/computervision/FingerCount.h

@@ -31,15 +31,7 @@ namespace computervision
 		 */
 		int getAmountOfFingers();
 
-		void DrawHandContours(Mat& image);
-
 	private:
-
-		int biggest_contour_index;
-		vector<vector<Point>> contours;
-		vector<Vec4i> hierarchy;
-
-
 		// colors to use
 		Scalar color_blue;
 		Scalar color_green;
@@ -123,7 +115,5 @@ namespace computervision
 		 * @param with_numbers if the numbers should be drawn with the points
 		 */
 		void drawVectorPoints(Mat image, vector<Point> points, Scalar color, bool with_numbers);
-
-
 	};
 }

src/computervision/HandDetectRegion.cpp

@@ -1,105 +0,0 @@
-
-#include "HandDetectRegion.h"
-
-namespace computervision
-{
-
-	HandDetectRegion::HandDetectRegion(std::string id,int x_pos, int y_pos, int width, int height)
-	{
-		region_id = id;
-		start_x_pos = x_pos;
-		start_y_pos = y_pos;
-		region_width = width;
-		region_height = height;
-		hand_mask_generated = false;
-		hand_present = false;
-	}
-
-	void HandDetectRegion::DetectHand(cv::Mat& camera_frame)
-	{
-		Mat input_frame = GenerateHandMaskSquare(camera_frame);
-		frame_out = input_frame.clone();
-
-		// detect skin color
-		skin_detector.drawSkinColorSampler(camera_frame,start_x_pos,start_y_pos,region_width,region_height);
-
-		// remove background from image
-		foreground = background_remover.getForeground(input_frame);
-
-		// detect the hand contours
-		handMask = skin_detector.getSkinMask(foreground);
-
-		// draw the hand rectangle on the camera input, and draw text showing if the hand is open or closed.
-		DrawHandMask(&camera_frame);
-
-		//imshow("output" + region_id, frame_out);
-		//imshow("foreground" + region_id, foreground);
-		//imshow("handMask" + region_id, handMask);
-		/*imshow("handDetection", fingerCountDebug);*/
-
-		hand_present = hand_calibrator.CheckIfHandPresent(handMask,handcalibration::HandDetectionType::GAME);
-		//std::string text = (hand_present ? "hand" : "no");
-		//cv::putText(camera_frame, text, cv::Point(start_x_pos, start_y_pos), cv::FONT_HERSHEY_COMPLEX, 2.0, cv::Scalar(0, 255, 255), 2);
-		hand_calibrator.SetHandPresent(hand_present);
-
-		//draw black rectangle behind calibration information text
-		cv::rectangle(camera_frame, cv::Rect(0, camera_frame.rows - 55, 450, camera_frame.cols), cv::Scalar(0, 0, 0), -1);
-
-		hand_calibrator.DrawBackgroundSkinCalibrated(camera_frame);
-
-
-
-	}
-
-	cv::Mat HandDetectRegion::GenerateHandMaskSquare(cv::Mat img)
-	{
-		cv::Mat mask = cv::Mat::zeros(img.size(), img.type());
-		cv::Mat distance_img = cv::Mat::zeros(img.size(), img.type());
-
-		cv::rectangle(mask, cv::Rect(start_x_pos, start_y_pos, region_width, region_height), cv::Scalar(255, 255, 255), -1);
-
-		img.copyTo(distance_img, mask);
-
-		hand_mask_generated = true;
-		return distance_img;
-	}
-
-	bool HandDetectRegion::DrawHandMask(cv::Mat* input)
-	{
-		if (!hand_mask_generated) return false;
-		rectangle(*input, Rect(start_x_pos, start_y_pos, region_width, region_height), (hand_present ? Scalar(0, 255, 0) : Scalar(0,0,255)),2);
-		return true;
-	}
-
-	bool HandDetectRegion::IsHandPresent()
-	{
-		return hand_present;
-	}
-
-	void HandDetectRegion::CalibrateBackground()
-	{
-		std::cout << "calibrating background " << region_id << std::endl;
-		background_remover.calibrate(frame_out);
-		hand_calibrator.SetBackGroundCalibrated(true);
-	}
-	void HandDetectRegion::CalibrateSkin()
-	{
-		skin_detector.calibrate(frame_out);
-		hand_calibrator.SetSkinCalibration(true);
-	}
-
-	std::vector<int> HandDetectRegion::CalculateSkinTresholds()
-	{
-		std::cout << "calibrating skin " << region_id << std::endl;
-		hand_calibrator.SetSkinCalibration(true);
-		return skin_detector.calibrateAndReturn(frame_out);
-	}
-
-	void HandDetectRegion::setSkinTresholds(std::vector<int>& tresholds)
-	{
-		std::cout << "setting skin " << region_id << std::endl;
-		skin_detector.setTresholds(tresholds);
-		hand_calibrator.SetSkinCalibration(true);
-	}
-
-}

src/computervision/HandDetectRegion.h

@@ -1,56 +0,0 @@
-#pragma once
-
-#include <opencv2/core.hpp>
-#include <opencv2/imgproc.hpp>
-#include "async/StaticCameraInstance.h"
-#include "calibration/HandCalibrator.h"
-#include "BackgroundRemover.h"
-#include "SkinDetector.h"
-#include "FingerCount.h"
-namespace computervision
-{
-	class HandDetectRegion
-	{
-	public:
-		HandDetectRegion(std::string id,int x_pos, int y_pos, int width, int height);
-
-		void SetXPos(int x) { start_x_pos = x; }
-		void SetYPos(int y) { start_y_pos = y; }
-		int GetXPos() { return start_x_pos; }
-		int GetYPos() { return start_y_pos; }
-
-		void SetWidth(int width) { region_width = width; }
-		void SetHeigth(int height) { region_height = height; }
-		int GetWidth() { return region_width; }
-		int GetHeight() { return region_height; }
-
-		cv::Mat GenerateHandMaskSquare(cv::Mat img);
-
-		void DetectHand(cv::Mat& camera_frame);
-
-		bool IsHandPresent();
-
-		void CalibrateBackground();
-		void CalibrateSkin();
-
-		std::vector<int> CalculateSkinTresholds();
-
-		void setSkinTresholds(std::vector<int>& tresholds);
-
-	private:
-		int start_x_pos;
-		int start_y_pos;
-		int region_height;
-		int region_width;
-		bool hand_mask_generated;
-		bool hand_present;
-		cv::Mat frame, frame_out, handMask, foreground, fingerCountDebug;
-		BackgroundRemover background_remover;
-		SkinDetector skin_detector;
-		handcalibration::HandCalibrator hand_calibrator;
-		std::string region_id;
-
-		bool DrawHandMask(cv::Mat* input);
-	};
-
-}

src/computervision/MenuTest.cpp

@@ -1,25 +0,0 @@
-#include "MenuTest.h"
-#include <iostream>
-
-namespace computervision 
-{
-	int menu_item_array[4] = { 1, 2, 3, 4 };
-	float item_number = 0;
-
-	MenuTest::MenuTest(void) {
-		
-	}
-
-	int MenuTest::GetMenuItem(bool hand_state) {
-		item_number += 0.20f;
-
-		
-		int temp_item_number = item_number;
-		//If temp_item_number is equal to the size of the array, set item_number bac to zero to loop through the array again
-		if (temp_item_number == sizeof(menu_item_array) / sizeof(menu_item_array[0])) {
-			item_number = 0;
-		}
-
-		return menu_item_array[temp_item_number];
-	}
-}

src/computervision/MenuTest.h

@@ -1,18 +0,0 @@
-
-namespace computervision
-{
-	class MenuTest {
-	public:
-		/**
-		 * @brief Constructor for the class MenuTest, loads in array with menu items
-		 *
-		 */
-		MenuTest(void);
-		/**
-		 * @brief Returns the itemnumber in an array 
-		 * 
-		 * @param input_bool is either true or false, depending on the recognized hand gesture
-		 */
-		int GetMenuItem(bool input_bool);
-	};
-}

src/computervision/ObjectDetection.cpp

@@ -1,145 +1,130 @@
-
-#include <opencv2/videoio.hpp>
 #include <opencv2/highgui.hpp>
-#include <opencv2/video.hpp>
 
 #include "ObjectDetection.h"
 #include "BackgroundRemover.h"
 #include "SkinDetector.h"
+#include "FaceDetector.h"
 #include "FingerCount.h"
-#include "async/StaticCameraInstance.h"
-#include "calibration/HandCalibrator.h"
+#include "VideoCapture.h"
 
+using namespace videocapture;
 namespace computervision
 {
 
-	cv::Mat img, img_gray, img2, img2_gray, img3, img4;
+	cv::Mat img, imgGray, img2, img2Gray, img3, img4;
 
-	int hand_mask_start_x_pos, hand_mask_start_y_pos, hand_mask_width, hand_mask_height;
-	bool hand_mask_generated = false;
+	int handMaskStartXPos, handMaskStartYPos, handMaskWidth, handMaskHeight;
+	bool handMaskGenerated = false;
 
-	Mat frame, frame_out, handMask, foreground, fingerCountDebug;
-	BackgroundRemover background_remover;
-	SkinDetector skin_detector;
-	FingerCount finger_count;
-	handcalibration::HandCalibrator hand_calibrator;
-
-	cv::VideoCapture cap = static_camera::getCap();
+	Mat frame, frameOut, handMask, foreground, fingerCountDebug;
+	BackgroundRemover backgroundRemover;
+	SkinDetector skinDetector;
+	FaceDetector faceDetector;
+	FingerCount fingerCount;
 
 	ObjectDetection::ObjectDetection()
 	{
 	}
 
-	cv::Mat ObjectDetection::ReadCamera() {
-		cap.read(img);
+	cv::Mat ObjectDetection::readCamera() {
+		/*videocapture::getMutex()->lock();
+
+		videocapture::getCap().read(img);
+
+		videocapture::getMutex()->unlock();*/
+		img = videocapture::readFrame();
 		return img;
 	}
 
-	cv::VideoCapture ObjectDetection::GetCap()
+	bool ObjectDetection::detectHand(Mat cameraFrame)
 	{
-		return cap;
-	}
-
-	bool ObjectDetection::DetectHand(Mat camera_frame, bool& hand_present)
-	{
-		Mat input_frame = GenerateHandMaskSquare(camera_frame);
-		frame_out = input_frame.clone();
+		Mat inputFrame = generateHandMaskSquare(cameraFrame);
+		frameOut = inputFrame.clone();
 
 		// detect skin color
-		skin_detector.drawSkinColorSampler(camera_frame);
+		skinDetector.drawSkinColorSampler(frameOut);
 
 		// remove background from image
-		foreground = background_remover.getForeground(input_frame);
+		foreground = backgroundRemover.getForeground(inputFrame);
 
 		// detect the hand contours
-		handMask = skin_detector.getSkinMask(foreground);
+		handMask = skinDetector.getSkinMask(foreground);
 
 		// count the amount of fingers and put the info on the matrix
-		fingerCountDebug = finger_count.findFingersCount(handMask, frame_out);
+		fingerCountDebug = fingerCount.findFingersCount(handMask, frameOut);
 
 		// get the amount of fingers
-		int fingers_amount = finger_count.getAmountOfFingers();
+		int fingers_amount = fingerCount.getAmountOfFingers();
 
 		// draw the hand rectangle on the camera input, and draw text showing if the hand is open or closed.
-		DrawHandMask(&camera_frame);
-		
+		drawHandMaskRect(&cameraFrame);
+		string hand_text = fingers_amount > 0 ? "open" : "closed";
+		putText(cameraFrame,hand_text, Point(10, 75), FONT_HERSHEY_PLAIN, 2.0, Scalar(255, 0, 255),3);
+		imshow("camera", cameraFrame);
 
-		hand_calibrator.SetAmountOfFingers(fingers_amount);
-		finger_count.DrawHandContours(camera_frame);
-		hand_calibrator.DrawHandCalibrationText(camera_frame);
-		imshow("camera", camera_frame);
-
-		/*imshow("output", frame_out);
+		imshow("output", frameOut);
 		imshow("foreground", foreground);
 		imshow("handMask", handMask);
-		imshow("handDetection", fingerCountDebug);*/
-
-		hand_present = hand_calibrator.CheckIfHandPresent(handMask,handcalibration::HandDetectionType::MENU);
-		hand_calibrator.SetHandPresent(hand_present);
-
-
+		imshow("handDetection", fingerCountDebug);
 
 		int key = waitKey(1);
 
 		if (key == 98) // b, calibrate the background
-		{
-			background_remover.calibrate(input_frame);
-			hand_calibrator.SetBackGroundCalibrated(true);
-		}
+			backgroundRemover.calibrate(inputFrame);
 		else if (key == 115) // s, calibrate the skin color
-		{
-			skin_detector.calibrate(input_frame);
-			hand_calibrator.SetSkinCalibration(true);
-
-		}
-
+			skinDetector.calibrate(inputFrame);
 
 		return fingers_amount > 0;
 	}
 
-	void ObjectDetection::CalculateDifference()
+	void ObjectDetection::calculateDifference()
 	{
-		cap.read(img);
-		cap.read(img2);
+		//videocapture::getMutex()->lock();
+		//videocapture::getCap().read(img);
+		//videocapture::getCap().read(img2);
+		//videocapture::getMutex()->unlock()
 
-		cv::cvtColor(img, img_gray, cv::COLOR_RGBA2GRAY);
-		cv::cvtColor(img2, img2_gray, cv::COLOR_RGBA2GRAY);
+		img = videocapture::readFrame();
+		img2 = videocapture::readFrame();
 
-		cv::absdiff(img_gray, img2_gray, img3);
+		cv::cvtColor(img, imgGray, cv::COLOR_RGBA2GRAY);
+		cv::cvtColor(img2, img2Gray, cv::COLOR_RGBA2GRAY);
+
+		cv::absdiff(imgGray, img2Gray, img3);
 		cv::threshold(img3, img4, 50, 170, cv::THRESH_BINARY);
 
 		imshow("threshold", img4);
 	}
 
 
-	cv::Mat ObjectDetection::GenerateHandMaskSquare(cv::Mat img)
+	cv::Mat ObjectDetection::generateHandMaskSquare(cv::Mat img)
 	{
-		hand_mask_start_x_pos = 20;
-		hand_mask_start_y_pos = img.rows / 5;
-		hand_mask_width = img.cols / 3;
-		hand_mask_height = img.cols / 3;
+		handMaskStartXPos = 20;
+		handMaskStartYPos = img.rows / 5;
+		handMaskWidth = img.cols / 3;
+		handMaskHeight = img.cols / 3;
 
 
 		cv::Mat mask = cv::Mat::zeros(img.size(), img.type());
-		cv::Mat distance_img = cv::Mat::zeros(img.size(), img.type());
+		cv::Mat dstImg = cv::Mat::zeros(img.size(), img.type());
 
-		cv::rectangle(mask, Rect(hand_mask_start_x_pos, hand_mask_start_y_pos, hand_mask_width, hand_mask_height), Scalar(255, 255, 255), -1);
+		cv::rectangle(mask, Rect(handMaskStartXPos, handMaskStartYPos, handMaskWidth, handMaskHeight), Scalar(255, 255, 255), -1);
 
-		img.copyTo(distance_img, mask);
+		img.copyTo(dstImg, mask);
 
-		hand_mask_generated = true;
-		return distance_img;
+		handMaskGenerated = true;
+		return dstImg;
 
 	}
 
-	bool ObjectDetection::DrawHandMask(cv::Mat* input)
+	bool ObjectDetection::drawHandMaskRect(cv::Mat* input)
 	{
-		if (!hand_mask_generated) return false;
-		rectangle(*input, Rect(hand_mask_start_x_pos, hand_mask_start_y_pos, hand_mask_width, hand_mask_height), Scalar(255, 255, 255));
+		if (!handMaskGenerated) return false;
+		rectangle(*input, Rect(handMaskStartXPos, handMaskStartYPos, handMaskWidth, handMaskHeight), Scalar(255, 255, 255));
 		return true;
 	}
 
-	void ObjectDetection::ShowWebcam()
+	void ObjectDetection::showWebcam()
 	{
 		imshow("Webcam image", img);
 	}

src/computervision/ObjectDetection.h

@@ -27,13 +27,13 @@ namespace computervision
 		 * @brief Displays an image of the current webcam-footage
 		 * 
 		 */
-		void ShowWebcam();
+		void showWebcam();
 		/**
 		 * @brief Calculates the difference between two images
 		 *  and outputs an image that only shows the difference
 		 * 
 		 */
-		void CalculateDifference();
+		void calculateDifference();
 
 		/**
 		 * @brief generates the square that will hold the mask in which the hand will be detected.
@@ -41,51 +41,31 @@ namespace computervision
 		 * @param img the current camear frame
 		 * @return a matrix containing the mask
 		 */
-		cv::Mat GenerateHandMaskSquare(cv::Mat img);
+		cv::Mat generateHandMaskSquare(cv::Mat img);
 
 		/**
 		 * @brief reads the camera and returns it in a matrix.
 		 * 
 		 * @return the camera frame in a matrix
 		 */
-		cv::Mat ReadCamera();
+		cv::Mat readCamera();
 
 		/**
 		 * @brief detects a hand based on the given hand mask input frame.
 		 * 
 		 * @param inputFrame the input frame from the camera
-		 * @param hand_present boolean that will hold true if the hand is detected, false if not.
 		 * @return true if hand is open, false if hand is closed
 		 */
-		bool DetectHand(cv::Mat camera_frame, bool& hand_present);
+		bool detectHand(cv::Mat cameraFrame);
 
 		/**
 		 * @brief draws the hand mask rectangle on the given input matrix.
 		 * 
 		 * @param input the input matrix to draw the rectangle on
 		 */
-		bool DrawHandMask(cv::Mat *input);
+		bool drawHandMaskRect(cv::Mat *input);
 
-		/**
-		 * @brief checks if the hand of the user is open.
-		 * 
-		 * @return true if the hand is open, false if not.
-		 */
-		bool IsHandOpen();
-
-
-		/**
-		 * @brief checks whether the hand is held within the detection square.
-		 * 
-		 * @return true if the hand is in the detection square, false if not.
-		 */
-		bool IsHandPresent();
-
-		cv::VideoCapture GetCap();
-
-	private:
-		bool is_hand_open;
-		bool is_hand_present;
+		cv::VideoCapture getCap();
 
 	};
 

src/computervision/OpenPoseVideo.cpp

@@ -39,20 +39,16 @@ namespace computervision
 	int nPoints = 18;
 #endif
 	Net net;
+	int inWidth = 368;
+	int inHeight = 368;
+	float thresh = 0.01;
 
 	void OpenPoseVideo::setup() {
 		net = readNetFromCaffe(protoFile, weightsFile);
-
-		net.setPreferableBackend(DNN_TARGET_CPU);
 	}
 
-	void OpenPoseVideo::movementSkeleton(Mat& inputImage, std::function<void(std::vector<Point>&, cv::Mat& poinst_on_image)> f) {
-		std::cout << "movement skeleton start" << std::endl;
-
-		int inWidth = 368;
-		int inHeight = 368;
-		float thresh = 0.01;
-
+	cv::Mat OpenPoseVideo::getBlobFromImage(cv::Mat inputImage)
+	{
 		Mat frame;
 		int frameWidth = inputImage.size().width;
 		int frameHeight = inputImage.size().height;
@@ -60,8 +56,16 @@ namespace computervision
 		double t = (double)cv::getTickCount();
 		std::cout << "reading input image and blob" << std::endl;
 
-		frame = inputImage;
+		frame = inputImage.clone();
 		Mat inpBlob = blobFromImage(frame, 1.0 / 255, Size(inWidth, inHeight), Scalar(0, 0, 0), false, false);
+		return inpBlob;
+	}
+
+	void OpenPoseVideo::movementSkeleton(Mat inputImage, Mat inpBlob, std::function<void(std::vector<Point>)> f) {
+		std::cout << "movement skeleton start" << std::endl;
+		
+		int frameWidth = inputImage.size().width;
+		int frameHeight = inputImage.size().height;
 
 		std::cout << "done reading image and blob" << std::endl;
 
@@ -69,7 +73,7 @@ namespace computervision
 
 		std::cout << "done setting input to net" << std::endl;
 		Mat output = net.forward();
-		std::cout << "time took to set input and forward: " << t << std::endl;
+
 
 		int H = output.size[2];
 		int W = output.size[3];
@@ -92,17 +96,16 @@ namespace computervision
 				p.x *= (float)frameWidth / W;
 				p.y *= (float)frameHeight / H;
 
-				circle(frame, cv::Point((int)p.x, (int)p.y), 8, Scalar(0, 255, 255), -1);
-				cv::putText(frame, cv::format("%d", n), cv::Point((int)p.x, (int)p.y), cv::FONT_HERSHEY_COMPLEX, 1.1, cv::Scalar(0, 0, 255), 2);
+				/*circle(frame, cv::Point((int)p.x, (int)p.y), 8, Scalar(0, 255, 255), -1);
+				cv::putText(frame, cv::format("%d", n), cv::Point((int)p.x, (int)p.y), cv::FONT_HERSHEY_COMPLEX, 1.1, cv::Scalar(0, 0, 255), 2);*/
 			}
 			points[n] = p;
 		}
 
-		cv::putText(frame, cv::format("time taken = %.2f sec", t), cv::Point(50, 50), cv::FONT_HERSHEY_COMPLEX, .8, cv::Scalar(255, 50, 0), 2);
-		std::cout << "time taken: " << t << std::endl;
-		//imshow("Output-Keypoints", frame);
-		//imshow("Output-Skeleton", frame);
+		//cv::putText(frame, cv::format("time taken = %.2f sec", t), cv::Point(50, 50), cv::FONT_HERSHEY_COMPLEX, .8, cv::Scalar(255, 50, 0), 2);
+		// imshow("Output-Keypoints", frameCopy);
+		/*imshow("Output-Skeleton", frame);*/
 		std::cout << "about to call points receiving method" << std::endl;
-		f(points,frame);
+		f(points);
 	}
 }

src/computervision/OpenPoseVideo.h

@@ -13,7 +13,8 @@ namespace computervision
 	private:
 
 	public:
-		void movementSkeleton(Mat& inputImage, std::function<void(std::vector<Point>&, cv::Mat& poinst_on_image)> f);
+		cv::Mat getBlobFromImage(cv::Mat inputImage);
+		void movementSkeleton(Mat inputImage, Mat inpBlob, std::function<void(std::vector<Point>)> f);
 		void setup();
 	};
 }

src/computervision/SkinDetector.cpp

@@ -1,5 +1,4 @@
 #include "SkinDetector.h"
-#include <iostream>
 
 /*
  Author: Pierfrancesco Soffritti https://github.com/PierfrancescoSoffritti
@@ -24,7 +23,7 @@ namespace computervision
 		int frameWidth = input.size().width, frameHeight = input.size().height;
 
 		int rectangleSize = 25;
-		Scalar rectangleColor = Scalar(0, 255, 255);
+		Scalar rectangleColor = Scalar(255, 0, 255);
 
 		skinColorSamplerRectangle1 = Rect(frameWidth / 5, frameHeight / 2, rectangleSize, rectangleSize);
 		skinColorSamplerRectangle2 = Rect(frameWidth / 5, frameHeight / 3, rectangleSize, rectangleSize);
@@ -42,29 +41,6 @@ namespace computervision
 		);
 	}
 
-	void SkinDetector::drawSkinColorSampler(Mat input,int x, int y,int width, int height) {
-		int frameWidth = width, frameHeight = height;
-
-		int rectangleSize = 25;
-		Scalar rectangleColor = Scalar(0, 255, 255);
-
-		skinColorSamplerRectangle1 = Rect(frameWidth / 5 + x, frameHeight / 2 + y, rectangleSize, rectangleSize);
-		skinColorSamplerRectangle2 = Rect(frameWidth / 5 + x, frameHeight / 3 + y, rectangleSize, rectangleSize);
-
-		rectangle(
-			input,
-			skinColorSamplerRectangle1,
-			rectangleColor
-		);
-
-		rectangle(
-			input,
-			skinColorSamplerRectangle2,
-			rectangleColor
-		);
-	}
-
-
 	void SkinDetector::calibrate(Mat input) {
 
 		Mat hsvInput;
@@ -78,19 +54,6 @@ namespace computervision
 		calibrated = true;
 	}
 
-	std::vector<int> SkinDetector::calibrateAndReturn(Mat input)
-	{
-		Mat hsvInput;
-		cvtColor(input, hsvInput, CV_BGR2HSV);
-
-		Mat sample1 = Mat(hsvInput, skinColorSamplerRectangle1);
-		Mat sample2 = Mat(hsvInput, skinColorSamplerRectangle2);
-
-		calibrated = true;
-		return calculateAndReturnTresholds(sample1, sample2);
-
-	}
-
 	void SkinDetector::calculateThresholds(Mat sample1, Mat sample2) {
 		int offsetLowThreshold = 80;
 		int offsetHighThreshold = 30;
@@ -112,39 +75,6 @@ namespace computervision
 		//vHighThreshold = 255;
 	}
 
-	std::vector<int> SkinDetector::calculateAndReturnTresholds(Mat sample1, Mat sample2)
-	{
-		
-		calculateThresholds(sample1, sample2);
-		std::vector<int> res;
-		res.push_back(hLowThreshold);
-		res.push_back(hHighThreshold);
-		res.push_back(sLowThreshold);
-		res.push_back(sHighThreshold);
-		res.push_back(vLowThreshold);
-		res.push_back(vHighThreshold);
-		return res;
-	}
-
-	void SkinDetector::setTresholds(std::vector<int>& tresholds)
-	{
-		if (tresholds.size() != 6)
-		{
-			std::cout << "tresholds array not the right size!" << std::endl;
-			return;
-		}
-
-		hLowThreshold = tresholds[0];
-		hHighThreshold = tresholds[1];
-		sLowThreshold = tresholds[2];
-		sHighThreshold = tresholds[3];
-		vLowThreshold = tresholds[4];
-		vHighThreshold = tresholds[5];
-
-		calibrated = true;
-		
-	}
-
 	Mat SkinDetector::getSkinMask(Mat input) {
 		Mat skinMask;
 

src/computervision/SkinDetector.h

@@ -24,9 +24,6 @@ namespace computervision
 		*/
 		void drawSkinColorSampler(Mat input);
 
-		void drawSkinColorSampler(Mat input, int x, int y, int width, int heigth);
-
-
 		/*
 		* @brief calibrates the skin color detector with the given input frame
 		* 
@@ -34,10 +31,6 @@ namespace computervision
 		*/
 		void calibrate(Mat input);
 
-		std::vector<int> calibrateAndReturn(Mat input);
-
-		void setTresholds(std::vector<int>& tresholds);
-
 		/*
 		* @brief gets the mask for the hand
 		* 
@@ -70,8 +63,6 @@ namespace computervision
 		*/
 		void calculateThresholds(Mat sample1, Mat sample2);
 
-		std::vector<int> calculateAndReturnTresholds(Mat sample1, Mat sample2);
-
 		/**
 		 * @brief the opening. it generates the structuring element and performs the morphological transformations required to detect the hand.
 		 * This needs to be done to get the skin mask.

src/computervision/VideoCapture.cpp

@@ -0,0 +1,33 @@
+#include "VideoCapture.h"
+#include <mutex>
+#include <iostream>
+
+namespace videocapture{
+	static cv::VideoCapture cap(0);
+	static std::mutex mtx;
+
+	cv::VideoCapture getCap() {
+		cap.release();
+
+		return cap;
+	}
+
+	cv::Mat readFrame()
+	{
+		std::cout << "reading frame" << std::endl;
+		cv::Mat camFrame, videoFrame;
+
+		mtx.lock();
+		bool res = cap.read(camFrame);
+		std::cout << (res ? "reading worked" : "reading failed") << std::endl;
+		videoFrame = camFrame.clone();
+		mtx.unlock();
+
+		return videoFrame;
+	}
+
+	std::mutex* getMutex()
+	{
+		return &mtx;
+	}
+}

src/computervision/VideoCapture.h

@@ -0,0 +1,12 @@
+#pragma once
+#include <opencv2/videoio.hpp>
+#include <opencv2/highgui.hpp>
+#include <opencv2/video.hpp>
+#include <mutex>
+
+namespace videocapture {
+	cv::VideoCapture getCap();
+	std::mutex* getMutex();
+	cv::Mat readFrame();
+
+}

src/computervision/async/StaticCameraInstance.h

@@ -1,12 +0,0 @@
-#pragma once
-#include <opencv2/videoio.hpp>
-
-namespace static_camera
-{
-
-	static cv::VideoCapture getCap()
-	{
-		static cv::VideoCapture cap(1);
-		return cap;
-	}
-};

src/computervision/async/async_arm_detection.cpp

@@ -2,7 +2,10 @@
 #include "async_arm_detection.h"
 #include "../OpenPoseVideo.h"
 #include <thread>
-#include "StaticCameraInstance.h"
+#include "../VideoCapture.h"
+#include <opencv2/dnn.hpp>
+#include <opencv2/imgproc.hpp>
+#include <opencv2/highgui.hpp>
 
 
 namespace computervision
@@ -12,35 +15,27 @@ namespace computervision
 
 	}
 
-	void AsyncArmDetection::run_arm_detection(std::function<void(std::vector<Point>, cv::Mat poinst_on_image)> points_ready_func, OpenPoseVideo op)
+	void AsyncArmDetection::run_arm_detection()
 	{
-		VideoCapture cap = static_camera::getCap();
-		
-		std::cout << "STARTING THREAD LAMBDA" << std::endl;
-		/*cv::VideoCapture cap = static_camera::GetCap();*/
 
-		if (!cap.isOpened())
-		{
-			std::cout << "capture was closed, opening..." << std::endl;
-			cap.open(0);
-		}
-
-		while (true)
-		{
-			Mat img;
-			cap.read(img);
-			op.movementSkeleton(img, points_ready_func);
-		}
 	}
 
-	void AsyncArmDetection::start(std::function<void(std::vector<Point>, cv::Mat poinst_on_image)> points_ready_func, OpenPoseVideo op)
+	void AsyncArmDetection::start(std::function<void(std::vector<Point>)> points_ready_func, OpenPoseVideo op)
 	{
 
+		auto lambda = [](cv::Mat img, std::function<void(std::vector<Point>)> f, OpenPoseVideo op, cv::Mat inpBlob) {
+			std::cout << "STARTING THREAD LAMBDA" << std::endl;
+
+			//imshow("image", img); 255, Size(368, 368), Scalar(0, 0, 0), false, false);
+			op.movementSkeleton(img, inpBlob, f);
+			//}
+		};
+
+		cv::Mat img = videocapture::readFrame();
 		std::cout << "starting function" << std::endl;
+		cv::Mat inpBlob = op.getBlobFromImage(videocapture::readFrame());
 
 
-		std::thread async_arm_detect_thread(&AsyncArmDetection::run_arm_detection,this, points_ready_func, op);
-
-		async_arm_detect_thread.detach(); // makes sure the thread is detached from the variable.
+		std::thread async_arm_detect_thread(lambda, img, points_ready_func, op, inpBlob);
 	}
 }

src/computervision/async/async_arm_detection.h

@@ -4,7 +4,6 @@
 #include <opencv2/videoio.hpp>
 #include <functional>
 #include "../OpenPoseVideo.h"
-#include "StaticCameraInstance.h"
 
 
 namespace computervision
@@ -15,9 +14,9 @@ namespace computervision
 		AsyncArmDetection(void);
 
 		
-		void start(std::function<void(std::vector<cv::Point>, cv::Mat poinst_on_image)>, computervision::OpenPoseVideo op);
+		void start(std::function<void(std::vector<cv::Point>)>, computervision::OpenPoseVideo op);
 	private:
-		void run_arm_detection(std::function<void(std::vector<Point>, cv::Mat poinst_on_image)> points_ready_func, OpenPoseVideo op);
+		void run_arm_detection();
 	};
 
 }

src/computervision/calibration/HandCalibrator.cpp

@@ -1,92 +0,0 @@
-
-#include "HandCalibrator.h"
-#include <iostream>
-
-#define MIN_MENU_HAND_SIZE 10000
-#define MIN_GAME_HAND_SIZE 3000 // todo change
-namespace computervision
-{
-	namespace handcalibration
-	{
-
-		HandCalibrator::HandCalibrator()
-		{
-
-		}
-
-		void HandCalibrator::DrawHandCalibrationText(cv::Mat& output_frame)
-		{
-			cv::rectangle(output_frame, cv::Rect(0, 0, output_frame.cols, 40), cv::Scalar(0, 0, 0), -1);
-			cv::putText(output_frame, "Hand calibration", cv::Point(output_frame.cols / 2 - 100, 25), cv::FONT_HERSHEY_PLAIN, 2.0, cv::Scalar(18, 219, 65), 2);
-			cv::putText(output_frame, "press 'b' to calibrate background,then press 's' to calibrate skin tone", cv::Point(5, 35), cv::FONT_HERSHEY_PLAIN, 1.0, cv::Scalar(18, 219, 65), 1);
-
-			cv::rectangle(output_frame, cv::Rect(0, output_frame.rows - 80, 450, output_frame.cols), cv::Scalar(0, 0, 0), -1);
-
-			cv::putText(output_frame, "hand in frame:", cv::Point(5, output_frame.rows - 50), cv::FONT_HERSHEY_PLAIN, 2.0, cv::Scalar(255, 255, 0), 1);
-			cv::rectangle(output_frame, cv::Rect(420, output_frame.rows - 67, 15, 15), hand_present ? cv::Scalar(0, 255, 0) : cv::Scalar(0, 0, 255), -1);
-
-			DrawBackgroundSkinCalibrated(output_frame);
-
-			if (hand_present)
-			{
-				std::string hand_text = fingers_amount > 0 ? "open" : "closed";
-				cv::putText(output_frame, hand_text, cv::Point(10, 75), cv::FONT_HERSHEY_PLAIN, 2.0, cv::Scalar(255, 0, 255), 3);
-			}
-		}
-
-		void HandCalibrator::DrawBackgroundSkinCalibrated(cv::Mat& output_frame)
-		{
-
-			cv::putText(output_frame, "background calibrated:", cv::Point(5, output_frame.rows - 30), cv::FONT_HERSHEY_PLAIN, 2.0, cv::Scalar(255, 255, 0), 1);
-			cv::rectangle(output_frame, cv::Rect(420, output_frame.rows - 47, 15, 15), background_calibrated ? cv::Scalar(0, 255, 0) : cv::Scalar(0, 0, 255), -1);
-
-			cv::putText(output_frame, "skin color calibrated:", cv::Point(5, output_frame.rows - 10), cv::FONT_HERSHEY_PLAIN, 2.0, cv::Scalar(255, 255, 0), 1);
-			cv::rectangle(output_frame, cv::Rect(420, output_frame.rows - 27, 15, 15), skintone_calibrated ? cv::Scalar(0, 255, 0) : cv::Scalar(0, 0, 255), -1);
-		}
-
-		void HandCalibrator::SetSkinCalibration(bool val)
-		{
-			skintone_calibrated = val;
-		}
-
-		void HandCalibrator::SetBackGroundCalibrated(bool val)
-		{
-			background_calibrated = val;
-		}
-
-		void HandCalibrator::SetHandPresent(bool val)
-		{
-			hand_present = val;
-		}
-
-		void HandCalibrator::SetAmountOfFingers(int amount)
-		{
-			fingers_amount = amount;
-		}
-
-		bool HandCalibrator::CheckIfHandPresent(cv::Mat input_image, HandDetectionType type)
-		{
-			std::vector<std::vector<cv::Point>> points;
-			cv::findContours(input_image, points, cv::RetrievalModes::RETR_LIST, cv::ContourApproximationModes::CHAIN_APPROX_SIMPLE);
-
-			if (points.size() == 0) return false;
-
-			for (int p = 0; p < points.size(); p++)
-			{
-				int area = cv::contourArea(points[p]);
-
-				if (type == handcalibration::HandDetectionType::MENU)
-					if (area > MIN_MENU_HAND_SIZE) return true;
-
-				if (type == handcalibration::HandDetectionType::GAME)
-					if (area > MIN_GAME_HAND_SIZE) return true;
-			}
-
-			return false;
-		}
-
-
-
-
-	}
-}

src/computervision/calibration/HandCalibrator.h

@@ -1,76 +0,0 @@
-#pragma once
-#include <opencv2/core/base.hpp>
-#include <opencv2/imgcodecs.hpp>
-#include <opencv2/imgproc.hpp>
-
-namespace computervision
-{
-	namespace handcalibration
-	{
-		enum class HandDetectionType
-		{
-			MENU,
-			GAME
-		};
-
-		class HandCalibrator
-		{
-		public:
-			HandCalibrator();
-
-			
-
-			/**
-			 * @brief draws the text to show the status of the calibration on the image
-			 *
-			 * @param output_frame the frame to draw on.
-			 */
-			void DrawHandCalibrationText(cv::Mat& output_frame);
-
-			/**
-			 * @brief sets the skin calibration variable.
-			 *
-			 * @param val the value to set
-			 */
-			void SetSkinCalibration(bool val);
-
-			/**
-			 * @brief sets the background calibration variable.
-			 *
-			 * @param val the value to set
-			 */
-			void SetBackGroundCalibrated(bool val);
-
-			/**
-			 * @brief sets the value for if the hand is present.
-			 * 
-			 * @param val the value to set.
-			 */
-			void SetHandPresent(bool val);
-
-			/**
-			 * @brief checks if the hand is present in the given image
-			 * 
-			 * @param input_image the input image to check.
-			 */
-			bool CheckIfHandPresent(cv::Mat input_image, HandDetectionType type);
-
-			/**
-			 * @brief sets the amount of fingers that are currently detected.
-			 * 
-			 * @param amount the amount of fingers.
-			 */
-			void SetAmountOfFingers(int amount);
-
-			void DrawBackgroundSkinCalibrated(cv::Mat& output_frame);
-
-		private:
-
-			bool background_calibrated;
-			bool skintone_calibrated;
-			bool hand_present;
-			int fingers_amount;
-		};
-
-	}
-}

src/entities/Camera.cpp

@@ -1,6 +1,4 @@
 #include "camera.h"
-#include <iostream>
-#include "../toolbox/toolbox.h"
 
 namespace entities
 {
@@ -9,52 +7,26 @@ namespace entities
 		rotation(rotation)
 	{}
 
-	void Camera::Follow(glm::vec3 follow_position) {
-		//set position to follow in front of the camera
-		follow_position.z += 100;
-		//set position to follow a bit lower
-		follow_position.y += 50;
-		//move position from original position to given position with smoothing
-		position = toolbox::Lerp(position, follow_position, 0.1);
-	}
-	
 	void Camera::Move(GLFWwindow* window)
 	{
-		float movement_speed = 0;
-		float up_down_speed = 0;
-		float side_speed = 0;
-		
 		if (glfwGetKey(window, GLFW_KEY_W) == GLFW_PRESS)
 		{
-			movement_speed -= SPEED;
+			position.z -= SPEED;
 		}
 
 		if (glfwGetKey(window, GLFW_KEY_S) == GLFW_PRESS)
 		{
-			movement_speed += SPEED;
+			position.z += SPEED;
 		}
 
 		if (glfwGetKey(window, GLFW_KEY_D) == GLFW_PRESS)
 		{
-			side_speed += SPEED;
+			position.x += SPEED;
 		}
 
 		if (glfwGetKey(window, GLFW_KEY_A) == GLFW_PRESS)
 		{
-			side_speed -= SPEED;
+			position.x -= SPEED;
 		}
-
-		if (glfwGetKey(window, GLFW_KEY_SPACE) == GLFW_PRESS)
-		{
-			up_down_speed += UP_SPEED;
-		}
-		if (glfwGetKey(window, GLFW_KEY_LEFT_SHIFT) == GLFW_PRESS)
-		{
-			up_down_speed -= UP_SPEED;
-		}
-
-		position.x += side_speed;
-		position.z += movement_speed;
-		position.y += up_down_speed;
 	}
 }

src/entities/Camera.h

@@ -1,41 +1,22 @@
 #pragma once
-#include <GL/glew.h>
+
 #include <GLFW/glfw3.h>
 #include <glm/gtc/matrix_transform.hpp>
 
 namespace entities
 {
-	/*
-	 * This class represents the viewport of the game. The whole game is seen through this class
-	 */
-	
 	class Camera
 	{
 	private:
-		// The movement speed of the camera
-		const float SPEED = 0.5f;
-		const float UP_SPEED = 1.0f;
+		const float SPEED = 0.02f;
 		
 		glm::vec3 position;
 		glm::vec3 rotation;
 
 	public:
-		
 		Camera(const ::glm::vec3& position, const ::glm::vec3& rotation);
 
-		/*
-		 * @brief: This funtion moves the camera's position from the inputs of the keyboard
-		 *
-		 * @param window: The OpenGL window
-		 */
 		void Move(GLFWwindow* window);
-
-		/*
-		 * @brief follows the given position with smoothing
-		 *
-		 * @param follow_position the position of the object the camera has to follow
-		 */
-		void Follow(glm::vec3 follow_position);
 		
 		inline glm::vec3 GetPosition() const{ return position; }
 		inline glm::vec3 GetRotation() const{ return rotation; }

src/entities/Entity.h

@@ -5,15 +5,10 @@
 
 namespace entities
 {
-	/*
-	 * This class represents a movable model in the game
-	 */
-	
 	class Entity
 	{
-	protected:
+	private:
 		models::TexturedModel model;
-		
 		glm::vec3 position;
 		glm::vec3 rotation;
 		float scale;
@@ -21,18 +16,7 @@ namespace entities
 	public:
 		Entity(const models::TexturedModel& model, const glm::vec3& position, const glm::vec3& rotation, float scale);
 
-		/*
-		 * @brief: This function increases the position of the entity
-		 *
-		 * @param distance: The amount of distance in each axis the entity needs to move
-		 */
 		void IncreasePosition(const glm::vec3& distance);
-
-		/*
-		 * @brief: This function increases the rotation of the entity
-		 *
-		 * @param rotation: The angle of each axis the entity needs to rotate
-		 */
 		void IncreaseRotation(const glm::vec3& rotation);
 		
 		inline models::TexturedModel GetModel() const{return model;}

src/entities/collision_entity.cpp

@@ -1,49 +0,0 @@
-#include "collision_entity.h"
-
-namespace entities
-{
-	CollisionEntity::CollisionEntity(const models::TexturedModel& model, const glm::vec3& position,
-		const glm::vec3& rotation, float scale, const collision::Box& bounding_box)
-		: Entity(model, position, rotation, scale),
-		bounding_box(bounding_box)
-	{
-		MoveCollisionBox();
-	}
-
-	void CollisionEntity::OnCollide(const collision::Collision& collision)
-	{
-		if (on_collide != nullptr)
-		{
-			
-				on_collide(collision);
-			
-		}
-	}
-
-	bool CollisionEntity::IsColliding(const glm::vec3& point) const
-	{
-		return (point.x >= min_xyz.x && point.x <= max_xyz.x) &&
-			(point.y >= min_xyz.y && point.y <= max_xyz.y) &&
-			(point.z >= min_xyz.z && point.z <= max_xyz.z);
-	}
-
-	bool CollisionEntity::IsColliding(const CollisionEntity& e) const
-	{
-		return (min_xyz.x <= e.max_xyz.x && max_xyz.x >= e.min_xyz.x) &&
-			(min_xyz.y <= e.max_xyz.y && max_xyz.y >= e.min_xyz.y) &&
-			(min_xyz.z <= e.max_xyz.z && max_xyz.z >= e.min_xyz.z);
-	}
-
-	void CollisionEntity::MoveCollisionBox()
-	{
-		bounding_box.center_pos = position;
-		
-		const glm::vec3 size = bounding_box.size;
-
-		min_xyz = { bounding_box.center_pos.x - (0.5 * size.x), bounding_box.center_pos.y, bounding_box.center_pos.z - (0.5 * size.z) };
-		max_xyz = { bounding_box.center_pos.x + (0.5 * size.x), bounding_box.center_pos.y + size.y, bounding_box.center_pos.z + (0.5 * size.z) };
-
-		// min_xyz = bounding_box.center_pos;
-		// max_xyz = { bounding_box.center_pos.x + size.x, bounding_box.center_pos.y + size.y, bounding_box.center_pos.z + size.z };
-	}
-}

src/entities/collision_entity.h

@@ -1,68 +0,0 @@
-#pragma once
-
-#include "entity.h"
-#include "../collision/collision.h"
-#include <memory>
-#include <functional>
-
-namespace entities
-{
-	/*
-	 * This class is an entity with a collision box
-	 */
-	class CollisionEntity : public Entity
-	{
-	public:
-		collision::Box bounding_box;
-
-		glm::vec3 min_xyz;
-		glm::vec3 max_xyz;
-
-		//void (*on_collide)(const collision::Collision& collision);
-		std::function<void(const collision::Collision&)> on_collide;
-
-	public:
-		CollisionEntity(const models::TexturedModel& model, const glm::vec3& position, const glm::vec3& rotation,
-			float scale, const collision::Box& bounding_box);
-
-		/*
-		 * @brief: A function to do some sort of behaviour when the entity collides
-		 *
-		 * @param collision: The collision
-		 */
-		virtual void OnCollide(const collision::Collision& collision);
-
-		/*
-		 * @brief: A function to check if the entity is colliding with a point in 3D space
-		 *
-		 * @param point: The point to check if its colliding with the entity
-		 *
-		 * @return: True is the entity is colliding, false if not
-		 */
-		bool IsColliding(const glm::vec3& point) const;
-
-		/*
-		 * @brief: A function to check if the entity is colliding with another entity
-		 *
-		 * @param e: The other entity to check if its colliding with this
-		 *
-		 * @return: True is the entity is colliding, false if not
-		 */
-		bool IsColliding(const CollisionEntity& e) const;
-
-		/*
-		 * @brief: A function to set the collision behaviour of the entity
-		 *
-		 * @param function: A function pointer to a function with the collision behaviour
-		 */
-		void SetCollisionBehaviour(std::function<void(const collision::Collision&)> function)
-		{ if (function != nullptr) { on_collide = function; } }
-
-	public:
-
-		/*
-		 * @brief: This method moves the collision to the center of the entity
-		 */
-		void MoveCollisionBox();
-	};
-}

src/entities/house_generator.cpp

@@ -1,268 +0,0 @@
-#include "house_generator.h"
-
-#include <functional>
-#include <iostream>
-
-#include "../renderEngine/obj_loader.h"
-#include "../renderEngine/Loader.h"
-#include "../toolbox/toolbox.h"
-#include "collision_entity.h"
-
-namespace entities
-{
-	HouseGenerator::HouseGenerator()
-	{
-		models::RawModel raw_model = render_engine::LoadObjModel("res/HouseNew.obj");
-		default_texture = { render_engine::loader::LoadTexture("res/Texture.png") };
-		default_texture.shine_damper = 10;
-		house_model = { raw_model, default_texture };
-
-		GenerateFurnitureModels();
-	}
-
-	std::deque<std::shared_ptr<CollisionEntity>> HouseGenerator::GenerateHouse(const glm::vec3& position, float y_rotation)
-	{
-		std::deque<std::shared_ptr<CollisionEntity>> furniture;
-
-		// Add house
-		collision::Box house_box = { position, glm::vec3(0,0,0) };
-		furniture.push_front(std::make_shared<CollisionEntity>(house_model, position, glm::vec3(0, y_rotation, 0), HOUSE_SIZE, house_box));
-
-		// for(int i = 0; i<toolbox::Random(1,4);i++)
-		// {
-		// 	FurnitureType type = FurnitureType(toolbox::Random(0, furniture_models.size() - 1));
-		// 	models::TexturedModel model = GetFurnitureModel(type);
-		// 	glm::vec3 model_pos = glm::vec3(position.x, position.y, position.z);
-		// 	collision::Box model_box = { model_pos, model.raw_model.model_size };
-		// 	model_box.SetRotation(-90);
-		// 	furniture.push_back(std::make_shared<CollisionEntity>(model, model_pos, glm::vec3(0, -90, 0), HOUSE_SIZE * 2, model_box));
-		// 	//furniture_collision.push_back(std::make_shared<CollisionEntity>(model, model_pos, glm::vec3(0, -90, 0), HOUSE_SIZE * 2, model_box));
-		// 	
-		// }
-
-		//furniture_collision.pop_front();
-		
-		
-		// Add furniture
-		 // models::TexturedModel couch = GetFurnitureModel(FurnitureType::COUCH);
-		 // glm::vec3 couch_pos = glm::vec3(position.x + 200, position.y, position.z + 10);
-		 // collision::Box couch_box = { couch_pos, couch.raw_model.model_size * (HOUSE_SIZE) };
-		 // couch_box.SetRotation(-90);
-		 // furniture.push_back(std::make_shared<CollisionEntity>(couch, couch_pos, glm::vec3(0, -90, 0), HOUSE_SIZE * 2, couch_box));
-		 //
-		 // models::TexturedModel table = GetFurnitureModel(FurnitureType::TABLE);
-		 // glm::vec3 table_pos = glm::vec3(position.x - 30, position.y, position.z);
-		 // collision::Box table_box = { table_pos, table.raw_model.model_size * ((HOUSE_SIZE) * 1.3f) };
-		 // furniture.push_back(std::make_shared<CollisionEntity>(table, table_pos, glm::vec3(0, 0, 0), HOUSE_SIZE * 1.3, table_box));
-		 //
-		 // models::TexturedModel chair = GetFurnitureModel(FurnitureType::CHAIR);
-		 // glm::vec3 chair_pos = glm::vec3(position.x - 50, position.y, position.z + 220);
-		 // collision::Box chair_box = { chair_pos, chair.raw_model.model_size * (HOUSE_SIZE) };
-		 // furniture.push_back(std::make_shared<CollisionEntity>(chair, chair_pos, glm::vec3(0, 0, 0), HOUSE_SIZE, chair_box));
-		 //
-		 // models::TexturedModel plant = GetFurnitureModel(FurnitureType::PLANT);
-		 // glm::vec3 plant_pos = glm::vec3(position.x - 50, position.y, position.z + 220);
-		 // collision::Box plant_box = { plant_pos, plant.raw_model.model_size * (HOUSE_SIZE) };
-		 // furniture.push_back(std::make_shared<CollisionEntity>(plant, plant_pos, glm::vec3(0, 0, 0), HOUSE_SIZE, plant_box));
-		 //
-		 // models::TexturedModel guitar = GetFurnitureModel(FurnitureType::GUITAR);
-		 // glm::vec3 guitar_pos = glm::vec3(position.x - 50, position.y, position.z + 220);
-		 // collision::Box guitar_box = { guitar_pos, guitar.raw_model.model_size * (HOUSE_SIZE) };
-		 // furniture.push_back(std::make_shared<CollisionEntity>(guitar, guitar_pos, glm::vec3(0, 0, 0), HOUSE_SIZE, guitar_box));
-		 //
-		 // models::TexturedModel bookshelf = GetFurnitureModel(FurnitureType::BOOKSHELF);
-		 // glm::vec3 bookshelf_pos = glm::vec3(position.x - 50, position.y, position.z + 220);
-		 // collision::Box bookshelf_box = { bookshelf_pos, bookshelf.raw_model.model_size * (HOUSE_SIZE) };
-		 // furniture.push_back(std::make_shared<CollisionEntity>(bookshelf, bookshelf_pos, glm::vec3(0, 0, 0), HOUSE_SIZE, bookshelf_box));
-		 //
-		 // models::TexturedModel lamp = GetFurnitureModel(FurnitureType::LAMP);
-		 // glm::vec3 lamp_pos = glm::vec3(position.x - 50, position.y, position.z + 220);
-		 // collision::Box lamp_box = { lamp_pos, lamp.raw_model.model_size * (HOUSE_SIZE) };
-		 // furniture.push_back(std::make_shared<CollisionEntity>(lamp, lamp_pos, glm::vec3(0, 0, 0), HOUSE_SIZE, lamp_box));
-		 //
-		 // models::TexturedModel ceiling_object = GetFurnitureModel(FurnitureType::CEILING_OBJECTS);
-		 // glm::vec3 ceiling_object_pos = glm::vec3(position.x - 50, position.y, position.z + 220);
-		 // collision::Box ceiling_object_box = { ceiling_object_pos, ceiling_object.raw_model.model_size * (HOUSE_SIZE / 2) };
-		 // furniture.push_back(std::make_shared<CollisionEntity>(ceiling_object, ceiling_object_pos, glm::vec3(0, 0, 0), HOUSE_SIZE, ceiling_object_box));
-
-		models::TexturedModel misc = GetFurnitureModel(FurnitureType::MISC);
-		glm::vec3 misc_pos = glm::vec3(position.x - 50, position.y - 10, position.z + 220);
-		collision::Box misc_box = { misc_pos, misc.raw_model.model_size * (HOUSE_SIZE) };
-		furniture.push_back(std::make_shared<CollisionEntity>(misc, misc_pos, glm::vec3(0, 0, 0), HOUSE_SIZE, misc_box));
-		
-		return furniture;
-	}
-
-	models::TexturedModel HouseGenerator::GetFurnitureModel(FurnitureType furniture)
-	{
-		const auto found = furniture_models.find(furniture);
-		if (found == furniture_models.end())
-		{
-			std::cerr << "OH NEEEEEEEEEEEEEEE";
-		}
-		
-		auto models = found->second;
-
-		const int modelNumber = toolbox::Random(0, models.size() - 1);
-		
-		return models[modelNumber];
-	}
-
-	void HouseGenerator::GenerateFurnitureModels()
-	{
-		// Couches
-		std::deque<models::TexturedModel> couches;
-		
-		models::RawModel couch_inside_model = render_engine::LoadObjModel("res/couchThree.obj");
-		models::TexturedModel couch_inside = { couch_inside_model, default_texture };
-		couches.push_back(couch_inside);
-
-		models::RawModel couch_inside_model2 = render_engine::LoadObjModel("res/Coach.obj");
-		models::TexturedModel couch_inside2 = { couch_inside_model2, default_texture };
-		couches.push_back(couch_inside2);
-
-		models::RawModel couch_inside_model3 = render_engine::LoadObjModel("res/lawnBenchOne.obj");
-		models::TexturedModel couch_inside3 = { couch_inside_model3, default_texture };
-		couches.push_back(couch_inside3);
-		
-		furniture_models.insert(std::pair<FurnitureType, std::deque<models::TexturedModel>>(FurnitureType::COUCH, couches));
-
-		// Tables
-		std::deque<models::TexturedModel> tables;
-
-		models::RawModel table_model1 = render_engine::LoadObjModel("res/tableOne.obj");
-		models::TexturedModel table1 = { table_model1, default_texture };
-		tables.push_back(table1);
-
-		models::RawModel table_model2 = render_engine::LoadObjModel("res/tableTwo.obj");
-		models::TexturedModel table2 = { table_model2, default_texture };
-		tables.push_back(table2);
-
-		models::RawModel table_model3 = render_engine::LoadObjModel("res/bureauOne.obj");
-		models::TexturedModel table3 = { table_model3, default_texture };
-		tables.push_back(table3);
-		
-		furniture_models.insert(std::pair<FurnitureType, std::deque<models::TexturedModel>>(FurnitureType::TABLE, tables));
-
-		// Chairs
-		std::deque<models::TexturedModel> chairs;
-
-		models::RawModel chair_model1 = render_engine::LoadObjModel("res/launchchair.obj");
-		models::TexturedModel chair1 = { chair_model1, default_texture };
-		chairs.push_back(chair1);
-
-		models::RawModel chair_model2 = render_engine::LoadObjModel("res/lawnChairOne.obj");
-		models::TexturedModel chair2 = { chair_model2, default_texture };
-		chairs.push_back(chair2);
-
-		models::RawModel chair_model3 = render_engine::LoadObjModel("res/ugly_chair.obj");
-		models::TexturedModel chair3 = { chair_model3, default_texture };
-		chairs.push_back(chair3);
-
-		furniture_models.insert(std::pair<FurnitureType, std::deque<models::TexturedModel>>(FurnitureType::CHAIR, chairs));
-
-
-		// Plants
-		std::deque<models::TexturedModel> plants;
-
-		models::RawModel plant_model1 = render_engine::LoadObjModel("res/plantOne.obj");
-		models::TexturedModel plant1 = { plant_model1, default_texture };
-		plants.push_back(plant1);
-
-		models::RawModel plant_model2 = render_engine::LoadObjModel("res/plantTwo.obj");
-		models::TexturedModel plant2 = { plant_model2, default_texture };
-		plants.push_back(plant2);
-
-		models::RawModel plant_model3 = render_engine::LoadObjModel("res/plantThree.obj");
-		models::TexturedModel plant3 = { plant_model3, default_texture };
-		plants.push_back(plant3);
-		
-		furniture_models.insert(std::pair<FurnitureType, std::deque<models::TexturedModel>>(FurnitureType::PLANT, plants));
-
-		// Guitars
-		std::deque<models::TexturedModel> guitars;
-
-		models::RawModel guitar_model1 = render_engine::LoadObjModel("res/guitarOne.obj");
-		models::TexturedModel guitar1 = { guitar_model1, default_texture };
-		guitars.push_back(guitar1);
-
-		models::RawModel guitar_model2 = render_engine::LoadObjModel("res/guitarTwo.obj");
-		models::TexturedModel guitar2 = { guitar_model2, default_texture };
-		guitars.push_back(guitar2);
-		
-		furniture_models.insert(std::pair<FurnitureType, std::deque<models::TexturedModel>>(FurnitureType::GUITAR, guitars));
-
-		// Bookshelves
-		std::deque<models::TexturedModel> bookshelves;
-
-		models::RawModel bookshelf_model1 = render_engine::LoadObjModel("res/bookShelfOne.obj");
-		models::TexturedModel bookshelf1 = { bookshelf_model1, default_texture };
-		bookshelves.push_back(bookshelf1);
-
-		models::RawModel bookshelf_model2 = render_engine::LoadObjModel("res/bookShelfTwo.obj");
-		models::TexturedModel bookshelf2 = { bookshelf_model2, default_texture };
-		bookshelves.push_back(bookshelf2);
-
-		models::RawModel bookshelf_model3 = render_engine::LoadObjModel("res/bookShelfThree.obj");
-		models::TexturedModel bookshelf3 = { bookshelf_model3, default_texture };
-		bookshelves.push_back(bookshelf3);
-
-		furniture_models.insert(std::pair<FurnitureType, std::deque<models::TexturedModel>>(FurnitureType::BOOKSHELF, bookshelves));
-
-		// Lamps
-		std::deque<models::TexturedModel>lamps;
-
-		models::RawModel lamp_model1 = render_engine::LoadObjModel("res/lampOne.obj");
-		models::TexturedModel lamp1 = { lamp_model1, default_texture };
-		lamps.push_back(lamp1);
-
-		models::RawModel lamp_model2 = render_engine::LoadObjModel("res/lampTwo.obj");
-		models::TexturedModel lamp2 = { lamp_model2, default_texture };
-		lamps.push_back(lamp2);
-		
-		furniture_models.insert(std::pair<FurnitureType, std::deque<models::TexturedModel>>(FurnitureType::LAMP, lamps));
-
-		// Ceiling objects
-		std::deque<models::TexturedModel>ceiling_Objects;
-
-		models::RawModel ceiling_Obj_model1 = render_engine::LoadObjModel("res/ceilingFan.obj");
-		models::TexturedModel ceiling_Obj1 = { ceiling_Obj_model1, default_texture };
-		ceiling_Objects.push_back(ceiling_Obj1);
-
-		models::RawModel ceiling_Obj_model2 = render_engine::LoadObjModel("res/ceilingFanTwo.obj");
-		models::TexturedModel ceiling_Obj2 = { ceiling_Obj_model2, default_texture };
-		ceiling_Objects.push_back(ceiling_Obj2);
-
-		models::RawModel ceiling_Obj_model3 = render_engine::LoadObjModel("res/ceilingLampOne.obj");
-		models::TexturedModel ceiling_Obj3 = { ceiling_Obj_model3, default_texture };
-		ceiling_Objects.push_back(ceiling_Obj3);
-
-		models::RawModel ceiling_Obj_model4 = render_engine::LoadObjModel("res/ceilingLampTwo.obj");
-		models::TexturedModel ceiling_Obj4 = { ceiling_Obj_model4, default_texture };
-		ceiling_Objects.push_back(ceiling_Obj4);
-		
-		furniture_models.insert(std::pair<FurnitureType, std::deque<models::TexturedModel>>(FurnitureType::CEILING_OBJECTS, ceiling_Objects));
-
-		// Miscs
-		std::deque<models::TexturedModel> miscs;
-
-		models::RawModel misc_model1 = render_engine::LoadObjModel("res/tv.obj");
-		models::TexturedModel misc1 = { misc_model1, default_texture };
-		miscs.push_back(misc1);
-
-		models::RawModel misc_model2 = render_engine::LoadObjModel("res/radio.obj");
-		models::TexturedModel misc2 = { misc_model2, default_texture };
-		miscs.push_back(misc2);
-
-		models::RawModel misc_model3 = render_engine::LoadObjModel("res/Flowerpot.obj");
-		models::TexturedModel misc3 = { misc_model3, default_texture };
-		miscs.push_back(misc3);
-
-		furniture_models.insert(std::pair<FurnitureType, std::deque<models::TexturedModel>>(FurnitureType::MISC, miscs));
-	}
-
-	/*std::deque<std::shared_ptr<CollisionEntity>> HouseGenerator::GetFurnitureCollisions() 
-	{
-		return furniture_collision;
-	}*/
-}

src/entities/house_generator.h

@@ -1,75 +0,0 @@
-#pragma once
-
-#include <deque>
-#include <memory>
-#include <map>
-#include "../models/Model.h"
-#include "../collision/collision.h"
-#include "collision_entity.h"
-
-namespace entities
-{
-	enum class FurnitureType
-	{
-		COUCH,
-		TABLE,
-		CHAIR,
-		PLANT,
-		GUITAR,
-		BOOKSHELF,
-		LAMP,
-		CEILING_OBJECTS,
-		MISC
-	};
-	
-	class HouseGenerator
-	{
-	private:
-		const float HOUSE_SIZE = 30;
-		
-		models::TexturedModel house_model;
-		models::ModelTexture default_texture;
-		
-		std::map<FurnitureType, std::deque<models::TexturedModel>> furniture_models;
-		//std::deque<std::shared_ptr<CollisionEntity>> furniture_collision;
-
-
-	public:
-		HouseGenerator();
-
-		/*
-		 * @brief: This function generates a house with furniture at the given position and rotation
-		 *
-		 * @param position: The position of the house to render
-		 * @param y_rotation: The y rotation the house needs to be rendered with
-		 *
-		 * @return: A list with all the entities of the generated house (the furniture)
-		 */
-		std::deque<std::shared_ptr<CollisionEntity>> GenerateHouse(const glm::vec3& position, float y_rotation);
-
-		/*
-		 * @brief: Returns the depth of the house (chunk)
-		 */
-		float GetHouseDepth() const { return house_model.raw_model.model_size.x * HOUSE_SIZE; 
-		
-		}
-
-		//std::deque<std::shared_ptr<CollisionEntity>> GetFurnitureCollisions();
-
-	
-	private:
-		/*
-		 * @brief: This function loads all the 3D furniture models
-		 */
-		void GenerateFurnitureModels();
-
-		/*
-		 * @brief: This funtion chooses and returns a random furniture of the given furniture type
-		 *
-		 * @param furniture: The furniture you want to get
-		 *
-		 * @return: The model of the random furniture of the chosen furniture type
-		 */
-		models::TexturedModel GetFurnitureModel(FurnitureType furniture);
-	};
-}

src/entities/light.h

@@ -1,30 +0,0 @@
-#pragma once
-
-#include <glm/vec3.hpp>
-
-namespace entities
-{
-	/*
-	 * This class represents a light in the game 
-	 */
-	
-	class Light
-	{
-	private:
-		glm::vec3 position;
-		glm::vec3 color;
-		glm::vec3 attenuation = { 1, 0, 0 };
-
-	public:
-		Light(const glm::vec3& position, const glm::vec3& color) : position(position), color(color) { }
-		Light(const glm::vec3& position, const glm::vec3& color, const glm::vec3& attenuation)
-			: position(position), color(color), attenuation(attenuation) { }
-
-		glm::vec3 GetPosition() const { return position; }
-		void setPosition(const glm::vec3& position) { this->position = position; }
-		glm::vec3 GetColor() const { return color; }
-		void setColor(const glm::vec3& color) { this->color = color; }
-		glm::vec3 GetAttenuation() const { return attenuation; }
-		void SetAttenuation(const glm::vec3& attenuation) { this->attenuation = attenuation; }
-	};
-}

src/entities/main_character.cpp

@@ -1,104 +0,0 @@
-#include "main_character.h"
-#include "../models/Model.h"
-#include <iostream>
-#include "entity.h"
-#include"../renderEngine/Renderer.h"
-#include"../renderEngine/obj_loader.h"
-#include"../renderEngine/loader.h"
-namespace entities
-{
-	float movement_speed;	
-	float down_speed;		
-	float side_speed;
-	bool is_playing;
-
-	MainCharacter::MainCharacter(const models::TexturedModel& model, const glm::vec3& position,
-		const glm::vec3& rotation, float scale, const collision::Box& bounding_box)
-		: CollisionEntity(model, position, rotation, scale, bounding_box) 
-	{
-		is_playing = true;
-	}
-
-	void MainCharacter::Move(GLFWwindow* window)
-	{
-		if (is_playing) {
-			movement_speed = -2.0f;	//Forward speed adjustment, bee is moving at a standard speedrate
-			down_speed = -1.0f;		//Down speed adjustment, downspeed is difference between down_speed and UP_SPEED	
-			side_speed = 0;			//Side speed adjustment
-
-			//For gameplay with use of keyboard keys: W, A, S, D
-			//W: Go forward
-			//A: Go left
-			//S: Go backwards
-			//D: Go right
-			//TODO Implement CV actions 
-			SetRotation(glm::vec3(0, 90, 0));
-			if (glfwGetKey(window, GLFW_KEY_W) == GLFW_PRESS)
-			{
-				movement_speed -= SIDE_SPEED;
-			}
-
-			if (glfwGetKey(window, GLFW_KEY_S) == GLFW_PRESS)
-			{
-				movement_speed += SIDE_SPEED;
-			}
-			//top right
-			if (glfwGetKey(window, GLFW_KEY_E) == GLFW_PRESS)
-			{
-				side_speed += SIDE_SPEED;
-				down_speed += UP_SPEED;
-			}
-			//right
-			if (glfwGetKey(window, GLFW_KEY_D) == GLFW_PRESS)
-			{
-				side_speed += SIDE_SPEED;
-			}
-			//top left
-			if (glfwGetKey(window, GLFW_KEY_Q) == GLFW_PRESS)
-			{
-				down_speed += UP_SPEED;
-				side_speed -= SIDE_SPEED;
-			}
-			//left
-			if (glfwGetKey(window, GLFW_KEY_A) == GLFW_PRESS)
-			{
-				side_speed -= SIDE_SPEED;
-			}
-
-			if (glfwGetKey(window, GLFW_KEY_SPACE) == GLFW_PRESS)
-			{
-				down_speed += UP_SPEED;
-				SetRotation(glm::vec3(10, 90, 0));
-			}
-			if (glfwGetKey(window, GLFW_KEY_LEFT_SHIFT) == GLFW_PRESS)
-			{
-				down_speed -= UP_SPEED;
-			}
-		}
-			IncreasePosition(glm::vec3(side_speed, down_speed, movement_speed));
-
-			//Use only for binding bee to house, such that it doesn't go outside of the room.
-			//TODO delete when boundingbox is implemented!
-			if (position.x > 190) position.x = 190;
-			else if (position.x < -190) position.x = -190;
-			if (position.y > 350) position.y = 350;
-			else if (position.y < -40) position.y = -40;
-			//Move player bounding box according to the position on screen
-			MoveCollisionBox();
-			if (glfwGetKey(window, GLFW_KEY_Z) == GLFW_PRESS)
-			{
-				is_playing = true;
-			}
-	}
-
-	void MainCharacter::OnCollide(const collision::Collision& collision) {
-		down_speed = -2.0f;
-		movement_speed = 0.0f;
-		is_playing = false;
-		std::cout << "collision" << std::endl;
-	}
-
-	bool MainCharacter::GetOnCollide() {
-		return is_playing;
-	}
-}

src/entities/main_character.h

@@ -1,40 +0,0 @@
-#pragma once
-
-#include "collision_entity.h"
-#include "../shaders/entity_shader.h"
-
-namespace entities
-{
-	/* 
-	* This class contains the information about the player model
-	*/
-	class MainCharacter : public CollisionEntity {
-		const float SIDE_SPEED = 0.8f;		//Standard movement speed for left/right movement
-		const float UP_SPEED = 2.0f;		//Standard movement speed for up movement
-	public:
-		/*
-		* @brief: Constructor for the main character model
-		* 
-		* @param model: Model to load in as the player model
-		* @param position: Position of the model inside the game window
-		* @param rotation: Rotation of the model inside the game window
-		* @param scale: Size of the model
-		* @param bounding_box: Collision box around the player model
-		*/
-		MainCharacter(const models::TexturedModel& model, const glm::vec3& position,
-			const glm::vec3& rotation, float scale, const collision::Box& bounding_box);
-		
-		/*
-		* @brief: A function to move the character inside the window
-		* 
-		* @param window: The game window
-		* 
-		* @return: Vector with the adjusted side_speed, down_speed, and movement_speed
-		*/
-		void Move(GLFWwindow* window);
-
-		void OnCollide(const collision::Collision& collision) override;
-	
-		bool GetOnCollide();
-	};
-}

src/gui/gui_element.h

@@ -1,34 +0,0 @@
-#pragma once
-
-#include <glm/gtc/matrix_transform.hpp>
-#include "../toolbox/toolbox.h"
-
-namespace gui
-{
-	//Represents the type of the entitie
-	enum class GuiType{
-		LABEL, BUTTON
-	};
-
-	/*
-	 * Structure for representing a gui item to display on the screen
-	 *
-	 * texture  = The texture for the gui
-	 * position = The center position of the gui
-	 * scale    = The size (scale) of the gui
-	 */
-	struct GuiTexture
-	{
-		int texture;
-		glm::vec2 position;
-		glm::vec2 scale;
-
-		virtual GuiType GetType() {
-			return GuiType::LABEL;
-		}
-		GuiTexture(int texture, glm::vec2 position, glm::vec2 scale): texture(texture), position(position), scale(scale)
-		{
-			scale.x /= (WINDOW_WIDTH / WINDOW_HEIGHT);
-		}
-	};
-}

src/gui/gui_interactable.cpp

@@ -1,118 +0,0 @@
-#include <GL/glew.h>
-#include <GLFW/glfw3.h>
-#include "gui_interactable.h"
-
-#include <iostream>
-
-namespace gui
-{
-	InteractableGui::InteractableGui(int default_texture, glm::vec2 position, glm::vec2 scale)
-		: GuiTexture(default_texture, position, scale)
-	{
-		this->default_texture = default_texture;
-
-		minXY = glm::vec2(position.x - scale.x, position.y - scale.y);
-		maxXY = glm::vec2(position.x + scale.x, position.y + scale.y);
-	}
-
-	void InteractableGui::Update(GLFWwindow* window)
-	{
-		if (IsHoveringAbove(window) && glfwGetMouseButton(window, GLFW_MOUSE_BUTTON_LEFT) == GLFW_PRESS)
-		{
-			if (clicked_texture != 0)
-			{
-				texture = clicked_texture;
-			}
-			else
-			{
-				texture = default_texture;
-			}
-
-			if (!is_clicking)
-			{
-				OnClick();
-				is_clicking = true;
-			}
-		}
-		else
-		{
-			if (is_clicking)
-			{
-				is_clicking = false;
-			}
-		}
-	}
-
-	void InteractableGui::ForceClick( int mouseButton)
-	{
-		if(mouseButton == GLFW_MOUSE_BUTTON_LEFT)
-		{
-			if (clicked_texture != 0)
-			{
-				texture = clicked_texture;
-			}
-			else
-			{
-				texture = default_texture;
-			}
-
-			if (!is_clicking)
-			{
-				OnClick();
-				is_clicking = true;
-			}
-		}
-		else
-		{
-			if (is_clicking)
-			{
-				is_clicking = false;
-			}
-		}
-		
-	}
-	
-	bool InteractableGui::IsHoveringAbove(GLFWwindow* window)
-	{
-		double x_pos, y_pos;
-		glfwGetCursorPos(window, &x_pos, &y_pos);
-		//std::cout << "Cursor pos in method: " << x_pos <<"::" <<  y_pos << std::endl;
-
-		const float x_rel = (x_pos / SCALED_WIDTH / DEFAULT_WIDTH) * 2.0f - 1.0f;
-		const float y_rel = -((y_pos / SCALED_HEIGHT / DEFAULT_HEIGHT) * 2.0f - 1.0f);
-
-		//std::cout << "x_rel And y_rel in method: " << x_rel << "::" << y_rel << std::endl;
-
-
-		if (x_rel >= minXY.x && x_rel <= maxXY.x &&
-			y_rel >= minXY.y && y_rel <= maxXY.y)
-		{
-			if (hover_texture != 0)
-			{
-				texture = hover_texture;
-			}
-			else
-			{
-				texture = default_texture;
-			}
-
-			if (!is_hovering)
-			{
-				OnEnter();
-				is_hovering = true;
-			}
-
-			return true;
-		}
-
-		texture = default_texture;
-
-		if (is_hovering)
-		{
-			OnExit();
-			is_hovering = false;
-		}
-
-		return false;
-	}
-}

src/gui/gui_interactable.h

@@ -1,128 +0,0 @@
-#pragma once
-
-#include <iostream>
-#include <glm/gtc/matrix_transform.hpp>
-#include "../toolbox/toolbox.h"
-#include "gui_element.h"
-
-namespace gui
-{
-	/*
-	 * This class represents a gui item which can be interacted with
-	 */
-	class InteractableGui : public GuiTexture
-	{
-	private:
-		int default_texture;
-		int clicked_texture = 0;
-		int hover_texture = 0;
-
-		bool is_hovering = false;
-		bool is_clicking = false;
-
-		glm::vec2 minXY;
-		glm::vec2 maxXY;
-
-	public:
-		InteractableGui(int default_texture, glm::vec2 position, glm::vec2 scale);
-
-		/*
-		 * @brief: Call this function every frame
-		 *
-		 * @param window: An openGL window
-		 */
-		void Update(GLFWwindow* window);
-
-		/*
-		 * @brief: Call this function when you want to perform a mouseclick
-		 *
-		 * @param mousebutton: mouseButton you want to perform the click on
-		 */
-		void ForceClick(int mouseButton);
-
-		
-		/*
-		 * @brief: This function gets called when the InteractabeGui is clicked
-		 */
-		virtual void OnClick() = 0;
-
-		/*
-		 * @brief: This function gets called when the mouse starts hovering above the InteractableGUI
-		 */
-		virtual void OnEnter() = 0;
-
-		/*
-		 * @brief: This function gets called when the mouse stops hovering above the InteractableGUI
-		 */
-		virtual void OnExit() = 0;
-
-		/*
-		 * @brief: This function sets the texture of the InteractableGUI for when the InteractableGUI is clicked
-		 */
-		void SetClickedTexture(int texture)
-		{
-			clicked_texture = texture;
-		}
-
-		/*
-		 * @brief: This function sets the texture of the InteractableGUI for when the mouse is hovering above the InteractableGUI
-		 */
-		void SetHoverTexture(int texture) { hover_texture = texture; }
-
-	private:
-		/*
-		 * @brief: This function checks if the mouse is hovering above the InteractableGUI
-		 *
-		 * @param window: An openGL window
-		 *
-		 * @return: True or false
-		 */
-		bool IsHoveringAbove(GLFWwindow* window);
-	};
-
-
-	
-	/*
-	 * This class represents a button
-	 */
-	class Button : public InteractableGui
-	{
-	private:
-		void (*on_click_action)();
-		void (*on_enter_action)();
-		void (*on_exit_action)();
-
-	public:
-		Button(int default_texture, glm::vec2 position, glm::vec2 scale) : InteractableGui(default_texture, position, scale) {}
-
-		/*
-		 * @brief: This function sets an action (function pointer) to the OnClick function
-		 *
-		 * @param fun: A function pointer to a function (or lambda)
-		 */
-		void SetOnClickAction(void (*fun)()) { on_click_action = fun; }
-
-		/*
-		 * @brief: This function sets an action (function pointer) to the OnEnter function
-		 *
-		 * @param fun: A function pointer to a function (or lambda)
-		 */
-		void SetOnEnterAction(void (*fun)()) { on_enter_action = fun; }
-
-		/*
-		 * @brief: This function sets an action (function pointer) to the OnExit function
-		 *
-		 * @param fun: A function pointer to a function (or lambda)
-		 */
-		void SetOnExitAction(void (*fun)()) { on_exit_action = fun; }
-
-		GuiType GetType() override {
-			return GuiType::BUTTON;
-		}
-
-	protected:
-		void OnClick() override { if (on_click_action != nullptr) on_click_action(); }
-		void OnEnter() override { if (on_enter_action != nullptr) on_enter_action(); }
-		void OnExit() override { if (on_exit_action != nullptr) on_exit_action(); }
-	};
-}

src/main.cpp

@@ -4,31 +4,20 @@
 #include <functional>
 #include <vector>
 #define STB_IMAGE_IMPLEMENTATION
-#include <iostream>
-#include <map>
-
 #include "stb_image.h"
 #include <ostream>
 #include <stdlib.h>
-#include <iostream>
 
 #include <opencv2/core.hpp>
 #include <opencv2/videoio.hpp>
 #include <opencv2/video.hpp>
 
-#include "collision/collision.h"
-#include "gui/gui_interactable.h"
 #include "models/model.h"
 #include "renderEngine/loader.h"
 #include "renderEngine/obj_loader.h"
 #include "renderEngine/renderer.h"
-#include "shaders/entity_shader.h"
+#include "shaders/static_shader.h"
 #include "toolbox/toolbox.h"
-#include "scenes/scene.h"
-#include "scenes/in_Game_Scene.h"
-#include "scenes/startup_Scene.h"
-#include "scenes/game_Over_Scene.h"
-#include "entities/collision_entity.h"
 
 #include "computervision/ObjectDetection.h"
 //#include "computervision/OpenPoseImage.h"
@@ -43,19 +32,14 @@
 static double UpdateDelta();
 
 static GLFWwindow* window;
+computervision::AsyncArmDetection as;
+computervision::OpenPoseVideo openPoseVideo;
 
-scene::Scene* current_scene;
-
-bool points_img_available = false;
-cv::Mat points_img;
-
-void retrieve_points(std::vector<Point> arm_points, cv::Mat points_on_image)
+void retrieve_points(std::vector<Point> arm_points)
 {
-
 	std::cout << "got points!!" << std::endl;
 	std::cout << "points: " << arm_points << std::endl;
-	points_img = points_on_image;
-	points_img_available = true;
+	as.start(retrieve_points, openPoseVideo);
 }
 
 int main(void)
@@ -63,7 +47,7 @@ int main(void)
 #pragma region OPENGL_SETTINGS
 	if (!glfwInit())
 		throw "Could not inditialize glwf";
-	window = glfwCreateWindow(WINDOW_WIDTH, WINDOW_HEIGHT, "SDBA", NULL, NULL);
+	window = glfwCreateWindow(WINDOW_WIDTH, WINDOW_HEIGT, "SDBA", NULL, NULL);
 	if (!window)
 	{
 		glfwTerminate();
@@ -74,64 +58,70 @@ int main(void)
 	glGetError();
 #pragma endregion
 
-    
-    current_scene = new scene::Startup_Scene();
+	glfwSetKeyCallback(window, [](GLFWwindow* window, int key, int scancode, int action, int mods)
+		{
+			if (key == GLFW_KEY_ESCAPE)
+				glfwSetWindowShouldClose(window, true);
+		});
 
-    glfwSetKeyCallback(window, [](GLFWwindow* window, int key, int scancode, int action, int mods)
-        {
-            if (key == GLFW_KEY_ESCAPE)
-            {
-                glfwSetWindowShouldClose(window, true);
-            }
-    	
-            current_scene->onKey(window, key, scancode, action, mods);
-        });
-    
-    bool window_open = true;
 
+	models::RawModel raw_model = LoadObjModel("res/Tree.obj");
+	models::ModelTexture texture = { render_engine::loader::LoadTexture("res/TreeTexture.png") };
+	models::TexturedModel model = { raw_model, texture };
+	entities::Entity entity(model, glm::vec3(0, -5, -20), glm::vec3(0, 0, 0), 1);
+
+	shaders::StaticShader shader;
+	shader.Init();
+	render_engine::renderer::Init(shader);
+
+	entities::Camera camera(glm::vec3(0, 0, 0), glm::vec3(0, 0, 0));
+
+	// create object detection object instance
+	computervision::ObjectDetection objDetect;
+	//computervision::OpenPoseImage openPoseImage;
+	
+	openPoseVideo.setup();
+
+
+	// set up object detection
+	//objDetect.setup();
+	cv::Mat cameraFrame;
+
+
+	//openPoseVideo.setup();
+
+	
+	as.start(retrieve_points, openPoseVideo);
 	
 
 	// Main game loop
-	while (!glfwWindowShouldClose(window) && window_open)
+	while (!glfwWindowShouldClose(window))
 	{
-        //Update
-        const double delta = UpdateDelta();
+		// Update
+		const double delta = UpdateDelta();
+		entity.IncreaseRotation(glm::vec3(0, 1, 0));
+		camera.Move(window);
 
-        scene::Scenes return_value = current_scene->start(window);
-        delete current_scene;
+		// Render
+		render_engine::renderer::Prepare();
+		shader.Start();
+		shader.LoadViewMatrix(camera);
 
-        switch (return_value) {
-            case scene::Scenes::STOP:
-                window_open = false;
-                break;
 
-            case scene::Scenes::STARTUP:
-                current_scene = new scene::Startup_Scene();
-                break;
+		render_engine::renderer::Render(entity, shader);
 
-		
-            case scene::Scenes::INGAME:
-                current_scene = new scene::In_Game_Scene();
-                break;
-                
-            case scene::Scenes::GAMEOVER:
-                current_scene = new scene::Game_Over_Scene();
-                break;
+		cameraFrame = objDetect.readCamera();
+		//objDetect.detectHand(cameraFrame);
 
-            default:
-                std::cout << "Wrong return value!!! ->" << std::endl;
-                break;
-        }
-        
 		// Finish up
-		//shader.Stop();
+		shader.Stop();
 		glfwSwapBuffers(window);
 		glfwPollEvents();
-           
 	}
 
-	// Clean up -> preventing memory leaks!!!
-    std::cout << "ending..." << std::endl;
+	// Clean up
+	shader.CleanUp();
+	render_engine::loader::CleanUp();
 	glfwTerminate();
 	return 0;
 }

src/models/Model.h

@@ -1,36 +1,28 @@
 #pragma once
 
 #include <GL/glew.h>
-#include <glm/gtc/matrix_transform.hpp>
 
 namespace models
 {
 	/*
-		Structure for storing a vboID and vertex_count (this representa a mesh without a model).
+		Structure for storing a vboID and vertex_count.
 
-		vao_id = The openGL id of the model
-		vertex_count = The amount of vertices in the model
-		model_size = The size on each axis of the model
+		This structure represents a Bare bones Model (A mesh without a texture).
+		The vao_id, points to an ID stored by openGL and the
+		vertex_count is how many triangles in the mesh there are.
 	*/
 	struct RawModel
 	{
 		GLuint vao_id;
 		int vertex_count;
-		glm::vec3 model_size = { -1, -1, -1 };
 	};
 
 	/*
 		Structure for storing a texture (texture_id) to apply to a RawModel.
-
-		texture_id = The openGL id of the textures
-		shine_damper = A damper for the angle the model needs to be look at to see reflections
-		reflectivity = The amount of light the model reflects
 	*/
 	struct ModelTexture
 	{
 		GLuint texture_id;
-		float shine_damper = 1;
-		float reflectivity = 0;
 	};
 	
 	/*

src/renderEngine/Loader.cpp

@@ -1,10 +1,7 @@
 #include <GL/glew.h>
-#include <glm/vec3.hpp>
 #include "../stb_image.h"
 #include "loader.h"
 
-#include <iostream>
-
 namespace render_engine
 {
 	namespace loader
@@ -12,38 +9,22 @@ namespace render_engine
 		static GLuint CreateVao();
 		static void StoreDataInAttributeList(int attribute_number, int coordinate_size, std::vector<float>& data);
 		static void BindIndicesBuffer(std::vector<unsigned int>& indices);
-		static glm::vec3 GetSizeModel(std::vector<float>& positions);
 
 		static std::vector<GLuint> vaos;
 		static std::vector<GLuint> vbos;
 		static std::vector<GLuint> textures;
 
 		/*
-			This function will generate a Model from vertex positions, textureCoordinates normals and indices.
+			This function will generate a Model from vertex positions, textureCoordinates and indices.
 		*/
-		models::RawModel LoadToVAO(std::vector<float>& positions, std::vector<float>& texture_coords, std::vector<float>& normals, std::vector<unsigned int>& indices)
+		struct models::RawModel LoadToVAO(std::vector<float>& positions, std::vector<float>& texture_coords, std::vector<unsigned int>& indices)
 		{
-			const GLuint vao_id = CreateVao();
+			GLuint vao_id = CreateVao();
 			BindIndicesBuffer(indices);
 			StoreDataInAttributeList(0, 3, positions);
 			StoreDataInAttributeList(1, 2, texture_coords);
-			StoreDataInAttributeList(2, 3, normals);
 			glBindVertexArray(0);
-			
-			const glm::vec3 model_size = GetSizeModel(positions);
-			
-			return { vao_id, static_cast<int>(indices.size()), model_size };
-		}
-
-		/*
-			This function will generate a Model from vertex positions.
-		*/
-		models::RawModel LoadToVAO(std::vector<float>& positions)
-		{
-			const GLuint vao_id = CreateVao();
-			StoreDataInAttributeList(0, 2, positions);
-			glBindVertexArray(0);
-			return { vao_id, static_cast<int>(positions.size()) / 2 };
+			return { vao_id, static_cast<int>(indices.size()) };
 		}
 
 		/*
@@ -59,12 +40,6 @@ namespace render_engine
 			glEnable(GL_TEXTURE_2D);
 			glBindTexture(GL_TEXTURE_2D, texture_id);
 			glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, width, height, 0, GL_RGBA, GL_UNSIGNED_BYTE, imgData);
-
-			// Set mipmapping with a constant LOD
-			glGenerateMipmap(GL_TEXTURE_2D);
-			glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
-			glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_LOD_BIAS, -0.4f);
-
 			glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
 			glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
 			
@@ -138,72 +113,5 @@ namespace render_engine
 			glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, vbo_id);
 			glBufferData(GL_ELEMENT_ARRAY_BUFFER, sizeof(int) * indices.size(), &indices[0], GL_STATIC_DRAW);
 		}
-
-		/**
-		* @brief gets the width, height and depth of a model
-		* @param positions all the points of a model
-		* @returns vec3<float> the size values of a model (width, height and depth)
-		**/
-		static glm::vec3 GetSizeModel(std::vector<float>& positions)
-		{
-			float minX = 100;
-			float maxX = -100;
-
-			float minY = 100;
-			float maxY = -100;
-
-			float minZ = 100;
-			float maxZ = -100;
-			
-			for (int i = 0; i < positions.size(); ++i)
-			{
-				const int index = i % 3;
-				const float value = positions[i];
-				
-				switch (index)
-				{
-				case 0: // x
-					{
-						if (value < minX)
-						{
-							minX = value;
-						} else if (value > maxX)
-						{
-							maxX = value;
-						}
-						break;
-					}
-				case 1: // y
-					{
-						if (value < minY)
-						{
-							minY = value;
-						}
-						else if (value > maxY)
-						{
-							maxY = value;
-						}
-						break;
-					}
-				case 2: // z
-				{
-					if (value < minZ)
-					{
-						minZ = value;
-					}
-					else if (value > maxZ)
-					{
-						maxZ = value;
-					}
-					break;
-				}
-				}
-			}
-
-			const float sizeX = maxX - minX;
-			const float sizeY = maxY - minY;
-			const float sizeZ = maxZ - minZ;
-			return { sizeX, sizeY, sizeZ };
-		}
 	}
 }

src/renderEngine/Loader.h

@@ -9,36 +9,17 @@ namespace render_engine
 	namespace loader
 	{
 		/*
-		*	@brief: This function generates a model from model data.
-		*
-		*	@param position: The positions of each vertex (in order: x, y, z) in the model
-		*	@param texture_coords: The texture coordinates of the model
-		*	@param normals: The normals of each face of the model
-		*	@param indices: A list with a sort of lookup table to the positions parameter
-		*
-		*	@return: A new rawmodel which represents al the parameters in one struct
+			This function generates a model from model data.
 		*/
-		models::RawModel LoadToVAO(std::vector<float>& positions, std::vector<float>& texture_coords, std::vector<float>& normals, std::vector<unsigned int>& indices);
+		struct models::RawModel LoadToVAO(std::vector<float>& positions, std::vector<float>& texture_coords, std::vector<unsigned int>& indices);
 
 		/*
-		 * @brief: Overloaded function of the function above, but does not need normals and indices.
-		 *         Use this function to for example load GUI items to OpenGL.
-		 *
-		 * @param position: The positions of each vertex (in order: x, y, z) in the model
-		 *
-		 * @return: A new rawmodel which represents al the parameters in one struct
-		 */
-		models::RawModel LoadToVAO(std::vector<float>& positions);
-		
-		/*
-		*	@brief: Loads a texture from a file into openGL using stb_image.h
-		*
-		*	@param file_name: The filepath to the texture
+			Loads a texture from a file into openGL using stb_image.h
 		 */
 		GLuint LoadTexture(std::string file_name);
 		
 		/*
-		*	@brief: Call this function when cleaning up all the meshes (when exiting the program).
+			Call this function when cleaning up all the meshes (when exiting the program).
 		*/
 		void CleanUp();
 	}

src/renderEngine/Renderer.cpp

@@ -1,10 +1,8 @@
 #include <GL/glew.h>
 #include <glm/gtc/matrix_transform.hpp>
 #include "../models/model.h"
-#include "loader.h"
-#include "../toolbox/toolbox.h"
 #include "renderer.h"
-#include <iostream>
+#include "../toolbox/toolbox.h"
 
 namespace render_engine
 {
@@ -14,27 +12,17 @@ namespace render_engine
 		static const float NEAR_PLANE = 0.01f;
 		static const float FAR_PLANE = 1000.0f;
 
-		// GUI variables
-		static models::RawModel quad;
-		
-		
-		void Init(shaders::EntityShader& shader)
+		/*
+			This function will load the projectionMatrix into the shader
+		 */
+		void Init(shaders::StaticShader& shader)
 		{
-			// Faces which are not facing the camera are not rendered
-			glEnable(GL_CULL_FACE);
-			glCullFace(GL_BACK);
-			
 			const glm::mat4 projectionMatrix = 
-				glm::perspective(glm::radians(FOV), (WINDOW_WIDTH / WINDOW_HEIGHT), NEAR_PLANE, FAR_PLANE);
-
-			// Load the projectionmatrix into the shader
+				glm::perspective(glm::radians(FOV), (float)(WINDOW_WIDTH / WINDOW_HEIGT), NEAR_PLANE, FAR_PLANE);
+			
 			shader.Start();
 			shader.LoadProjectionMatrix(projectionMatrix);
 			shader.Stop();
-
-			// Initialize the quad for the GUI
-			std::vector<float> quad_positions = { -1, 1, -1, -1, 1, 1, 1, -1 };
-			quad = loader::LoadToVAO(quad_positions);
 		}
 
 		/*
@@ -44,164 +32,36 @@ namespace render_engine
 		{
 			glEnable(GL_DEPTH_TEST);
 			glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
-			glClearColor(SKY_COLOR.r, SKY_COLOR.g, SKY_COLOR.b, 1.0f);
+			glClearColor(0.3f, 0.4f, 0.6f, 1.0f);
 		}
 
 		/*
 			This function will Render a Model on the screen.
 		*/
-		void Render(std::shared_ptr<entities::Entity> entity, shaders::EntityShader& shader)
+		void Render(entities::Entity& entity, shaders::StaticShader& shader)
 		{
-			const models::TexturedModel model = entity.get()->GetModel();
-			const models::RawModel raw_model = model.raw_model;
-			const models::ModelTexture texture = model.texture;
-			
-			// Enable the model (VAO)
-			glBindVertexArray(raw_model.vao_id);
+			const models::TexturedModel model = entity.GetModel();
+			const models::RawModel rawModel = model.raw_model;
 
-			// Enable the VBO's from the model (VAO)
+			// Enable the model
+			glBindVertexArray(rawModel.vao_id);
+
+			// Enable the inputs for the vertexShader
 			glEnableVertexAttribArray(0);
 			glEnableVertexAttribArray(1);
-			glEnableVertexAttribArray(2);
 
 			// Load the transformation of the model into the shader
-			const glm::mat4 modelMatrix = toolbox::CreateModelMatrix(entity.get()->GetPosition(), entity.get()->GetRotation(), entity.get()->GetScale());
+			const glm::mat4 modelMatrix = toolbox::CreateModelMatrix(entity.GetPosition(), entity.GetRotation(), entity.GetScale());
 			shader.LoadModelMatrix(modelMatrix);
-			shader.LoadShineVariables(texture.shine_damper, texture.reflectivity);
 			
 			// Draw the model
 			glActiveTexture(GL_TEXTURE0);
 			glBindTexture(GL_TEXTURE_2D, model.texture.texture_id);
-			glDrawElements(GL_TRIANGLES, raw_model.vertex_count, GL_UNSIGNED_INT, 0);
-
-			// Disable the VBO's and model (VAO)
+			glDrawElements(GL_TRIANGLES, rawModel.vertex_count, GL_UNSIGNED_INT, 0);
+			
 			glDisableVertexAttribArray(0);
 			glDisableVertexAttribArray(1);
-			glDisableVertexAttribArray(2);
 			glBindVertexArray(0);
 		}
-
-		void Render(std::vector<gui::GuiTexture*>& guis, shaders::GuiShader& shader)
-		{
-			shader.Start();
-			
-			// Enable the VAO and the positions VBO
-			glBindVertexArray(quad.vao_id);
-			glEnableVertexAttribArray(0);
-
-			// Enable alpha blending (for transparency in the texture)
-			glEnable(GL_BLEND);
-			glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
-
-			// Disable depth testing to textures with transparency can overlap
-			glDisable(GL_DEPTH_TEST);
-			
-			// Render each gui to the screen
-			for (gui::GuiTexture* gui : guis)
-			{				
-				// Bind the texture of the gui to the shader
-				glActiveTexture(GL_TEXTURE0);
-				glBindTexture(GL_TEXTURE_2D, gui->texture);
-
-				glm::mat4 matrix = toolbox::CreateModelMatrix(gui->position, gui->scale);
-				shader.LoadModelMatrix(matrix);
-				
-				glDrawArrays(GL_TRIANGLE_STRIP, 0, quad.vertex_count);
-			}
-
-			// Enable depth test again
-			glEnable(GL_DEPTH_TEST);
-			
-			// Disable alpha blending
-			glDisable(GL_BLEND);
-			
-			// Disable the VBO and VAO
-			glDisableVertexAttribArray(0);
-			glBindVertexArray(0);
-
-			shader.Stop();
-		}
-
-		void Render(std::vector<std::shared_ptr<gui::GuiTexture>>& guis, shaders::GuiShader& shader)
-		{
-			shader.Start();
-
-			// Enable the VAO and the positions VBO
-			glBindVertexArray(quad.vao_id);
-			glEnableVertexAttribArray(0);
-
-			// Enable alpha blending (for transparency in the texture)
-			glEnable(GL_BLEND);
-			glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
-
-			// Disable depth testing to textures with transparency can overlap
-			glDisable(GL_DEPTH_TEST);
-
-			// Render each gui to the screen
-			for (std::shared_ptr<gui::GuiTexture> gui : guis)
-			{
-				// Bind the texture of the gui to the shader
-				glActiveTexture(GL_TEXTURE0);
-				glBindTexture(GL_TEXTURE_2D, gui->texture);
-
-				glm::mat4 matrix = toolbox::CreateModelMatrix(gui->position, gui->scale);
-				shader.LoadModelMatrix(matrix);
-
-				glDrawArrays(GL_TRIANGLE_STRIP, 0, quad.vertex_count);
-
-				std::cout << "in render method, gui x value: " << gui.get()->scale.x << std::endl;
-			}
-
-			// Enable depth test again
-			glEnable(GL_DEPTH_TEST);
-
-			// Disable alpha blending
-			glDisable(GL_BLEND);
-
-			// Disable the VBO and VAO
-			glDisableVertexAttribArray(0);
-			glBindVertexArray(0);
-
-			shader.Stop();
-		}
-
-		void Render(std::shared_ptr<gui::GuiTexture>& gui, shaders::GuiShader& shader)
-		{
-			shader.Start();
-
-			// Enable the VAO and the positions VBO
-			glBindVertexArray(quad.vao_id);
-			glEnableVertexAttribArray(0);
-
-			// Enable alpha blending (for transparency in the texture)
-			glEnable(GL_BLEND);
-			glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
-
-			// Disable depth testing to textures with transparency can overlap
-			glDisable(GL_DEPTH_TEST);
-
-			// Render each gui to the screen
-			// Bind the texture of the gui to the shader
-			glActiveTexture(GL_TEXTURE0);
-			glBindTexture(GL_TEXTURE_2D, gui->texture);
-
-			glm::mat4 matrix = toolbox::CreateModelMatrix(gui->position, gui->scale);
-			shader.LoadModelMatrix(matrix);
-
-			glDrawArrays(GL_TRIANGLE_STRIP, 0, quad.vertex_count);
-
-
-			// Enable depth test again
-			glEnable(GL_DEPTH_TEST);
-
-			// Disable alpha blending
-			glDisable(GL_BLEND);
-
-			// Disable the VBO and VAO
-			glDisableVertexAttribArray(0);
-			glBindVertexArray(0);
-
-			shader.Stop();
-		}
 	}
-}
+}

src/renderEngine/Renderer.h

@@ -1,61 +1,25 @@
 #pragma once
 
-#include <memory>
-#include "../gui/gui_element.h"
 #include "../entities/entity.h"
-#include "../shaders/entity_shader.h"
-#include "../shaders/gui_shader.h"
+#include "../shaders/static_shader.h"
 
 namespace render_engine
 {
 	namespace renderer
 	{
-		const glm::vec3 SKY_COLOR = { 0.3f, 0.4f, 0.6f };
-		
 		/*
-			@brief: Call this function when starting the program
-
-			@param shader: The shader to render the entities with
+			Call this function when starting the program
 		 */
-		void Init(shaders::EntityShader& shader);
+		void Init(shaders::StaticShader& shader);
 		
 		/*
-			@brief: Call this function before rendering.
-					This function will enable culling and load the projectionMatrix into the shader.
+			Call this function before rendering. 
 		*/
 		void Prepare();
 
 		/*
-			@brief: Call this function when wanting to Render a mesh to the screen.
-
-			@param entity: The entity which needs to be rendered
-			@param shader: The shader the entity needs to be rendered with
+			Call this function when wanting to Render a mesh to the screen.
 		*/
-		void Render(std::shared_ptr<entities::Entity> entity, shaders::EntityShader& shader);
-
-		/*
-			@brief: Call this function to render gui_textures on the screen
-
-			@param guis:  A list with all the GUI textures you want to render
-			@param shade: The shader the GUI textures need to be rendered with
-		 */
-		void Render(std::vector<gui::GuiTexture*>& guis, shaders::GuiShader& shader);
-
-		/*
-		* @brief: renders guis elements from a shared pointer vector
-		* 
-		* @param  guis: List with GUI textures to render
-		* @param sahde: The shader to use
-		*/
-		void Render(std::vector<std::shared_ptr<gui::GuiTexture>>& guis, shaders::GuiShader& shader);
-
-
-		/*
-		 * @brief renders 1 gui element.
-		 *
-		 * @param gui: the texture to render
-		 * @param shader: the shader to use
-		 */
-		void Render(std::shared_ptr<gui::GuiTexture>& gui, shaders::GuiShader& shader);
+		void Render(entities::Entity& entity, shaders::StaticShader& shader);
 	}
 }

src/renderEngine/obj_loader.cpp

@@ -6,128 +6,124 @@
 #include "loader.h"
 #include "obj_loader.h"
 
-namespace render_engine
+static void Split(const std::string& s, char delim, std::vector<std::string>& elems)
 {
-    static void Split(const std::string& s, char delim, std::vector<std::string>& elems)
-    {
-        std::stringstream ss;
-        ss.str(s);
-        std::string item;
-        while (getline(ss, item, delim)) {
-            elems.push_back(item);
-        }
+    std::stringstream ss;
+    ss.str(s);
+    std::string item;
+    while (getline(ss, item, delim)) {
+        elems.push_back(item);
     }
+}
 
-    static std::vector<std::string> Split(const std::string& s, char delim)
+static std::vector<std::string> Split(const std::string& s, char delim)
+{
+    std::vector<std::string> elems;
+    Split(s, delim, elems);
+    return elems;
+}
+
+static void ProcessVertex(const std::vector<std::string>& vertex_data,
+    const std::vector<glm::vec3>& normals,
+    const std::vector<glm::vec2>& textures,
+    std::vector<GLuint>& indices,
+    std::vector<GLfloat>& texture_array,
+    std::vector<GLfloat>& normal_array)
+{
+    GLuint current_vertex_pointer = std::stoi(vertex_data.at(0)) - 1;
+    indices.push_back(current_vertex_pointer);
+
+    glm::vec2 current_texture = textures.at(std::stoi(vertex_data.at(1)) - 1);
+    texture_array[(current_vertex_pointer * 2) % texture_array.size()] = current_texture.x;
+    texture_array[(current_vertex_pointer * 2 + 1) % texture_array.size()] = 1 - current_texture.y;
+
+    glm::vec3 current_norm = normals.at(std::stoi(vertex_data.at(2)) - 1);
+    normal_array[current_vertex_pointer * 3] = current_norm.x;
+    normal_array[current_vertex_pointer * 3 + 1] = current_norm.y;
+    normal_array[current_vertex_pointer * 3 + 2] = current_norm.z;
+}
+
+models::RawModel LoadObjModel(std::string file_name)
+{
+    std::ifstream inFile (file_name);
+    if ( !inFile.is_open() ) 
     {
-        std::vector<std::string> elems;
-        Split(s, delim, elems);
-        return elems;
+        throw std::runtime_error ( "Could not open model file " + file_name + ".obj!" );
     }
-
-    static void ProcessVertex(const std::vector<std::string>& vertex_data,
-        const std::vector<glm::vec3>& normals,
-        const std::vector<glm::vec2>& textures,
-        std::vector<GLuint>& indices,
-        std::vector<GLfloat>& texture_array,
-        std::vector<GLfloat>& normal_array)
+    std::vector<glm::vec3> vertices;
+    std::vector<glm::vec3> normals;
+    std::vector<glm::vec2> textures;
+    std::vector<GLuint> indices;
+    std::vector<GLfloat> vertex_array;
+    std::vector<GLfloat> normal_array;
+    std::vector<GLfloat> texture_array;
+    std::string line;
+	
+    try
     {
-        GLuint current_vertex_pointer = std::stoi(vertex_data.at(0)) - 1;
-        indices.push_back(current_vertex_pointer);
-
-        glm::vec2 current_texture = textures.at(std::stoi(vertex_data.at(1)) - 1);
-        texture_array[(current_vertex_pointer * 2) % texture_array.size()] = current_texture.x;
-        texture_array[(current_vertex_pointer * 2 + 1) % texture_array.size()] = 1 - current_texture.y;
-
-        glm::vec3 current_norm = normals.at(std::stoi(vertex_data.at(2)) - 1);
-        normal_array[current_vertex_pointer * 3] = current_norm.x;
-        normal_array[current_vertex_pointer * 3 + 1] = current_norm.y;
-        normal_array[current_vertex_pointer * 3 + 2] = current_norm.z;
-    }
-
-    models::RawModel LoadObjModel(std::string file_name)
-    {
-        std::ifstream inFile(file_name);
-        if (!inFile.is_open())
+        while (std::getline(inFile, line))
         {
-            throw std::runtime_error("Could not open model file " + file_name + ".obj!");
-        }
-        std::vector<glm::vec3> vertices;
-        std::vector<glm::vec3> normals;
-        std::vector<glm::vec2> textures;
-        std::vector<GLuint> indices;
-        std::vector<GLfloat> vertex_array;
-        std::vector<GLfloat> normal_array;
-        std::vector<GLfloat> texture_array;
-        std::string line;
-
-        try
-        {
-            while (std::getline(inFile, line))
+            std::vector<std::string> split_line = Split(line, ' ');
+            if (split_line.at(0) == "v")
             {
-                std::vector<std::string> split_line = Split(line, ' ');
-                if (split_line.at(0) == "v")
-                {
-                    glm::vec3 vertex;
-                    vertex.x = std::stof(split_line.at(1));
-                    vertex.y = std::stof(split_line.at(2));
-                    vertex.z = std::stof(split_line.at(3));
-                    vertices.push_back(vertex);
-                }
-                else if (split_line.at(0) == "vt")
-                {
-                    glm::vec2 texture;
-                    texture.x = std::stof(split_line.at(1));
-                    texture.y = std::stof(split_line.at(2));
-                    textures.push_back(texture);
-                }
-                else if (split_line.at(0) == "vn")
-                {
-                    glm::vec3 normal;
-                    normal.x = std::stof(split_line.at(1));
-                    normal.y = std::stof(split_line.at(2));
-                    normal.z = std::stof(split_line.at(3));
-                    normals.push_back(normal);
-                }
-                else if (split_line.at(0) == "f")
-                {
-                    normal_array = std::vector<GLfloat>(vertices.size() * 3);
-                    texture_array = std::vector<GLfloat>(textures.size() * 2);
-                    break;
-                }
+                glm::vec3 vertex;
+                vertex.x = std::stof(split_line.at(1));
+                vertex.y = std::stof(split_line.at(2));
+                vertex.z = std::stof(split_line.at(3));
+                vertices.push_back(vertex);
             }
-
-            while (true)
+            else if (split_line.at(0) == "vt")
             {
-                std::vector<std::string> split = Split(line, ' ');
-                std::vector<std::string> vertex1 = Split(split.at(1), '/');
-                std::vector<std::string> vertex2 = Split(split.at(2), '/');
-                std::vector<std::string> vertex3 = Split(split.at(3), '/');
-                ProcessVertex(vertex1, normals, textures, indices, texture_array, normal_array);
-                ProcessVertex(vertex2, normals, textures, indices, texture_array, normal_array);
-                ProcessVertex(vertex3, normals, textures, indices, texture_array, normal_array);
-                if (!std::getline(inFile, line))
-                {
-                    break;
-                }
+                glm::vec2 texture;
+                texture.x = std::stof(split_line.at(1));
+                texture.y = std::stof(split_line.at(2));
+                textures.push_back(texture);
+            }
+            else if (split_line.at(0) == "vn")
+            {
+                glm::vec3 normal;
+                normal.x = std::stof(split_line.at(1));
+                normal.y = std::stof(split_line.at(2));
+                normal.z = std::stof(split_line.at(3));
+                normals.push_back(normal);
+            }
+            else if (split_line.at(0) == "f")
+            {
+                normal_array = std::vector<GLfloat>(vertices.size() * 3);
+                texture_array = std::vector<GLfloat>(textures.size() * 2);
+                break;
             }
         }
-        catch (const std::exception& e)
+    	
+        while (true)
         {
-            // Always go in here
+            std::vector<std::string> split = Split(line, ' ');
+            std::vector<std::string> vertex1 = Split(split.at(1), '/');
+            std::vector<std::string> vertex2 = Split(split.at(2), '/');
+            std::vector<std::string> vertex3 = Split(split.at(3), '/');
+            ProcessVertex(vertex1, normals, textures, indices, texture_array, normal_array);
+            ProcessVertex(vertex2, normals, textures, indices, texture_array, normal_array);
+            ProcessVertex(vertex3, normals, textures, indices, texture_array, normal_array);
+            if (!std::getline(inFile, line))
+            {
+                break;
+            }
         }
-
-        inFile.close();
-
-        vertex_array = std::vector<GLfloat>(vertices.size() * 3);
-        int p = 0;
-        for (auto& vertex : vertices)
-        {
-            vertex_array[p++] = vertex.x;
-            vertex_array[p++] = vertex.y;
-            vertex_array[p++] = vertex.z;
-        }
-
-        return render_engine::loader::LoadToVAO(vertex_array, texture_array, normal_array, indices);
+    } catch (const std::exception& e)
+    {
+    	// Always go in here
     }
+
+    inFile.close();
+	
+    vertex_array = std::vector<GLfloat>( vertices.size() * 3 );
+    int p = 0;
+    for ( auto& vertex : vertices ) 
+    {
+        vertex_array[p++] = vertex.x;
+        vertex_array[p++] = vertex.y;
+        vertex_array[p++] = vertex.z;
+    }
+
+    return render_engine::loader::LoadToVAO( vertex_array, texture_array, indices);
 }

src/renderEngine/obj_loader.h

@@ -3,12 +3,4 @@
 #include <string>
 #include "../models/model.h"
 
-namespace render_engine
-{
-	/*
-	 * @brief: This function retrieves an .obj file, loads it into the VBO and returns a RawModel
-	 *
-	 * @param file_name: The path to the .obj file
-	 */
-	models::RawModel LoadObjModel(std::string file_name);
-}
+models::RawModel LoadObjModel(std::string file_name);

src/scenes/game_Over_Scene.cpp

@@ -1,184 +0,0 @@
-#include <iostream>
-#include <GL/glew.h>
-#include <GLFW/glfw3.h>
-#include <map>
-#include "game_Over_Scene.h"
-#include <iostream>
-#include <opencv2/core/mat.hpp>
-
-#include "../models/model.h"
-#include "../renderEngine/loader.h"
-#include "../renderEngine/obj_loader.h"
-#include "../renderEngine/renderer.h"
-#include "../shaders/entity_shader.h"
-#include "../gui/gui_interactable.h"
-#include "../toolbox/toolbox.h"
-#include "../computervision/MenuTest.h"
-#include "../computervision/ObjectDetection.h"
-#include "../computervision/HandDetectRegion.h"
-
-namespace scene
-{
-	shaders::GuiShader* gui_shader_gameOver;
-	std::vector<gui::GuiTexture*> guis_gameOver;
-	computervision::ObjectDetection objDetect_gameOver;
-
-	float item_number_gameOver = 0;
-
-	bool hand_mode_gameOver = false;
-
-	Game_Over_Scene::Game_Over_Scene() 
-	{
-		shaders::EntityShader shader;
-		shader.Init();
-		render_engine::renderer::Init(shader);
-		shader.CleanUp();
-
-		gui_shader_gameOver = new shaders::GuiShader();
-		gui_shader_gameOver->Init();
-	}
-
-	gui::Button* ConvertGuiTextureToButtonGameOver(gui::GuiTexture* texture) {
-		gui::Button* button;
-		if (texture != NULL)
-		{
-
-			if (texture->GetType() == gui::GuiType::BUTTON) {
-
-				button = (gui::Button*)texture;
-				return button;
-			}
-			else {
-				button = nullptr;
-				return button;
-			}
-		}
-		else {
-			button = nullptr;
-			return button;
-		}
-	}
-
-	gui::GuiTexture* GetMenuItemGameOver(bool hand_state) {
-		if (hand_state)
-			item_number_gameOver += 0.20f;
-
-		int temp_item_number = item_number_gameOver;
-
-		//If temp_item_number is equal to the size of the array, set item_number bac to zero to loop through the array again
-		if (temp_item_number == guis_gameOver.size()) {
-			item_number_gameOver = 0;
-			temp_item_number = 0;
-		}
-		std::cout << guis_gameOver[temp_item_number]->texture << std::endl;
-		return guis_gameOver[temp_item_number];
-	}
-
-	scene::Scenes scene::Game_Over_Scene::start(GLFWwindow* window) {
-		gui::Button button_start_scene(render_engine::loader::LoadTexture("res/Birb1.jpg"), glm::vec2(0.0f, 0.6f), glm::vec2(0.25f, 0.25f));
-		button_start_scene.SetHoverTexture(render_engine::loader::LoadTexture("res/Birb2.jpg"));
-		button_start_scene.SetClickedTexture(render_engine::loader::LoadTexture("res/Birb3.jpg"));
-		button_start_scene.SetOnClickAction([]()
-			{
-				std::cout << "Back to start screen!!" << std::endl;
-			});
-		guis_gameOver.push_back(&button_start_scene);
-	
-		computervision::ObjectDetection objDetect;
-		cv::Mat cameraFrame;
-		gui::GuiTexture* chosen_item_gameOver = NULL; //This is the selected menu_item
-		bool hand_closed = false; //Flag to prevent multiple button presses
-
-		while (return_value == scene::Scenes:: GAMEOVER)
-		{
-			render();
-			update(window);
-
-			if (hand_mode_gameOver) 
-			{
-				cameraFrame = objDetect_gameOver.ReadCamera();
-
-				bool detect = false;
-				bool hand_detection = objDetect_gameOver.DetectHand(cameraFrame, detect);
-
-				if (hand_detection) 
-				{
-					hand_closed = false;
-					std::cout << "hand is opened" << std::endl;
-
-					//Loop through menu items
-					chosen_item_gameOver = GetMenuItemGameOver(true);
-
-					gui::Button* new_button = ConvertGuiTextureToButtonGameOver(chosen_item_gameOver);
-					if (new_button != NULL) {
-						const float x_pos = (chosen_item_gameOver->position.x + 1.0) * WINDOW_WIDTH / 2;
-						const float y_pos = (1.0 - chosen_item_gameOver->position.y) * WINDOW_HEIGHT / 2;
-
-						//Set cursor to location of selected menu_item
-						glfwSetCursorPos(window, x_pos, y_pos);
-					}
-				}
-				else if (!hand_detection)
-				{
-					std::cout << "hand is closed" << std::endl;
-
-					//Gets selected menu_item
-					chosen_item_gameOver = GetMenuItemGameOver(false);
-					gui::Button* new_button = ConvertGuiTextureToButtonGameOver(chosen_item_gameOver);
-
-					if (new_button != NULL && !hand_closed) {
-						//Run function click
-						new_button->ForceClick(GLFW_MOUSE_BUTTON_LEFT);
-						hand_closed = true;
-					}
-				}
-			}
-			glfwSwapBuffers(window);
-			glfwPollEvents();
-		}
-
-		gui_shader_gameOver->CleanUp();
-		render_engine::loader::CleanUp();
-		return return_value;
-	}
-
-	/**
-	 * renders the models in the start-up scene
-	 */
-	void scene::Game_Over_Scene::render()
-	{
-		render_engine::renderer::Prepare();
-
-		// Render GUI items
-		render_engine::renderer::Render(guis_gameOver, *gui_shader_gameOver);
-	}
-
-	/**
-	 * updates the variables for the start-up scene
-	 */
-	void scene::Game_Over_Scene::update(GLFWwindow* window)
-	{
-		for (gui::GuiTexture* button : guis_gameOver) {
-			gui::Button* new_button = ConvertGuiTextureToButtonGameOver(button);
-			if (new_button != NULL)
-				new_button->Update(window);
-		}
-		bool hand_present;
-		objDetect_gameOver.DetectHand(objDetect_gameOver.ReadCamera(), hand_present);
-	}
-
-	/**
-	 * manages the key input in the start-up scene
-	 */
-	void scene::Game_Over_Scene::onKey(GLFWwindow* window, int key, int scancode, int action, int mods)
-	{
-		if (glfwGetKey(window, GLFW_KEY_SPACE) == GLFW_PRESS)
-		{
-			return_value = scene::Scenes::INGAME;
-			cv::destroyWindow("camera");
-		}
-		else if (glfwGetKey(window, GLFW_KEY_BACKSPACE) == GLFW_PRESS) {
-			hand_mode_gameOver = !hand_mode_gameOver;
-		}
-	}
-}

src/scenes/game_Over_Scene.h

@@ -1,26 +0,0 @@
-#pragma once
-#include "scene.h"
-#include "../gui/gui_element.h"
-
-namespace scene
-{
-	extern GLFWwindow* window;
-
-	class Game_Over_Scene : public scene::Scene
-	{
-	private:
-		scene::Scenes return_value = scene::Scenes::GAMEOVER;
-
-	public:
-		Game_Over_Scene();
-
-		Scenes start(GLFWwindow* window) override;
-
-		void render() override;
-
-		void update(GLFWwindow* window) override;
-
-		void onKey(GLFWwindow* window, int key, int scancode, int action, int mods) override;
-
-	};
-}

src/scenes/in_Game_Scene.cpp

@@ -1,367 +0,0 @@
-#include <iostream>
-#include <memory>
-#include <GL/glew.h>
-#include <GLFW/glfw3.h>
-#include "in_Game_Scene.h"
-#include "startup_Scene.h"
-#include "../entities/main_character.h"
-#include "../collision/collision_handler.h"
-#include "../gui/gui_interactable.h"
-#include "../models/model.h"
-#include "../renderEngine/loader.h"
-#include "../renderEngine/obj_loader.h"
-#include "../renderEngine/renderer.h"
-#include "../shaders/entity_shader.h"
-#include "../toolbox/toolbox.h"
-#include "../entities/house_generator.h"
-#include <deque>
-#include <functional>
-#include <memory>
-#include <queue>
-#include <opencv2/core/base.hpp>
-#include "../computervision/HandDetectRegion.h"
-#include "../computervision/ObjectDetection.h"
-#include <string>
-
-#define MAX_MODEL_DEQUE_SIZE 6 // max amount of models to load at the same time
-#define UPCOMING_MODEL_AMOUNT 4 // how much models should be loaded in front of us
-
-
-namespace scene
-{
-	std::shared_ptr<entities::MainCharacter>main_character;
-	std::vector<std::shared_ptr<entities::CollisionEntity>> collision_entities;
-
-	entities::HouseGenerator* house_generator;
-	std::deque<std::shared_ptr<entities::Entity>> house_models;
-
-	models::RawModel raw_model, raw_model_char;
-	models::ModelTexture texture;
-	shaders::EntityShader* shader;
-	shaders::GuiShader* gui_shader;
-	std::vector<gui::GuiTexture*> guis;
-	std::vector<std::shared_ptr<gui::GuiTexture>> score_textures;
-
-	int furniture_count_old;
-	int score;
-
-	std::vector<computervision::HandDetectRegion> regions;
-	computervision::HandDetectRegion reg_left("left", 0, 0, 150, 150), reg_right("right", 0, 0, 150, 150), reg_up("up", 0, 0, 150, 150);
-
-	/**
-	 * sets up the first things when the objects has been made
-	 */
-	In_Game_Scene::In_Game_Scene()
-	{
-		camera = std::make_unique<entities::Camera>(glm::vec3(0, 0, 0), glm::vec3(0, 0, 0));
-
-		shader = new shaders::EntityShader;
-		shader->Init();
-		render_engine::renderer::Init(*shader);
-
-		gui_shader = new shaders::GuiShader();
-		gui_shader->Init();
-		score = 0;
-
-		for (int i = 0; i <= 9; i++) 
-		{
-			std::shared_ptr<gui::GuiTexture> score_pointer;
-
-			std::string texture_path = "res/";
-			texture_path += std::to_string(i);
-			texture_path += ".png";
-			
-			score_pointer = std::make_unique<gui::GuiTexture>(render_engine::loader::LoadTexture(texture_path), glm::vec2(-0.9f, 0.8f), glm::vec2(0.07, 0.15));
-			
-			score_textures.push_back(score_pointer);
-
-			std::cout << "Add to score_pointer: " << texture_path << std::endl;
-		}
-
-		std::cout << "Size textures: " << score_textures.size() << std::endl;
-		
-	}
-
-	/**
-	 * temporary!!!!
-	 * just to make some bounding boxes
-	 */
-	collision::Box create_bounding_box(glm::vec3 size, glm::vec3 pos, int scale) {
-		collision::Box box = collision::Box();
-		box.size.x = size.z * scale;
-		box.size.y = size.y * scale;
-		box.size.z = size.x * scale;
-		box.center_pos = pos;
-		return box;
-	}
-	/**
-	 * deletes certain veriables when the object will be deleted, prevents memory leaks
-	 */
-	In_Game_Scene::~In_Game_Scene()
-	{
-		delete shader;
-		delete gui_shader;
-		delete house_generator;
-	}
-
-
-	/**
-	 * @brief loads a new chunk in front of the camera, and deletes the chunk behind the camera.
-	 *
-	 * @param model_pos the amount of models the camera has passed already. This is the rounded result of (z position of camera) / (size of model)
-	 *
-	 */
-	void load_chunk(int model_pos)
-	{
-		static unsigned int furniture_count = 0;
-
-		// set up squares according to size of camera input
-		cv::Mat camera_frame;
-		static_camera::getCap().read(camera_frame); // get camera frame to know the width and heigth
-		reg_left.SetXPos(10);
-		reg_left.SetYPos(camera_frame.rows / 2 - reg_left.GetHeight() / 2);
-		reg_right.SetXPos(camera_frame.cols - 10 - reg_right.GetWidth());
-		reg_right.SetYPos(camera_frame.rows / 2 - reg_right.GetHeight() / 2);
-		reg_up.SetXPos(camera_frame.cols / 2 - reg_up.GetWidth() / 2);
-		reg_up.SetYPos(10);
-		std::cout << "loading model chunk" << std::endl;
-		if (house_models.size() >= MAX_MODEL_DEQUE_SIZE * furniture_count)
-		{
-			for (int i = 0; i < furniture_count; i++)
-			{
-				house_models.pop_front();
-				collision_entities.pop_back();
-			}
-		}
-		int z_offset = model_pos * (house_generator->GetHouseDepth()); // how much "in the distance" we should load the model
-
-		std::deque<std::shared_ptr<entities::CollisionEntity>> furniture = house_generator->GenerateHouse(glm::vec3(0, -75, -50 - z_offset), 90);
-		furniture_count = furniture.size();
-		
-		house_models.insert(house_models.end(), furniture.begin(), furniture.end());
-		collision_entities.insert(collision_entities.end(), furniture.begin(), furniture.end());
-		std::cout << "funriture_count in load chunk (house included): " << furniture_count << std::endl;
-		furniture_count_old = furniture_count - 1;
-
-	}
-
-	/**
-	 * starts the game scene, calls the render and update methods in a while loop
-	 */
-	scene::Scenes scene::In_Game_Scene::start(GLFWwindow* window)
-	{
-		texture = { render_engine::loader::LoadTexture("res/Texture.png") };
-		texture.shine_damper = 10;
-		texture.reflectivity = 0;
-
-		raw_model_char = render_engine::LoadObjModel("res/beeTwo.obj");
-		models::TexturedModel model_char = { raw_model_char, texture };
-		collision::Box char_box = create_bounding_box(raw_model_char.model_size, glm::vec3(0, 0, 0), 1);
-		main_character = std::make_shared<entities::MainCharacter>(model_char, glm::vec3(0, -50, -100), glm::vec3(0, 90, 0), 5, char_box);
-		collision_entities.push_back(main_character);
-		house_generator = new entities::HouseGenerator();
-		// load the first few house models
-		for (int i = 0; i <= UPCOMING_MODEL_AMOUNT; i++)
-		{
-			load_chunk(i);
-		}
-
-		lights.push_back(entities::Light(glm::vec3(0, 1000, 7000), glm::vec3(5, 5, 5))); // sun
-		lights.push_back(entities::Light(glm::vec3(0, 0, -30), glm::vec3(2, 0, 2), glm::vec3(0.0001f, 0.0001f, 0.0001f)));
-		lights.push_back(entities::Light(glm::vec3(0, 0, -200), glm::vec3(0, 2, 0), glm::vec3(0.0001f, 0.0001f, 0.0001f)));
-
-		// GUI stuff
-		gui::Button button(render_engine::loader::LoadTexture("res/Mayo.png"), glm::vec2(0.5f, 0.0f), glm::vec2(1, 1));
-		button.SetHoverTexture(render_engine::loader::LoadTexture("res/Texture.png"));
-		button.SetClickedTexture(render_engine::loader::LoadTexture("res/Mayo.png"));
-		button.SetOnClickAction([]()
-			{
-				std::cout << "I got clicked on!" << std::endl;
-			});
-		guis.push_back(&button);
-
-
-		//guis for the pause menu 
-		gui::GuiTexture background(render_engine::loader::LoadTexture("res/background_grey.png"), glm::vec2(0, 0), glm::vec2(1, 1));
-		pause_guis.push_back(&background);
-
-		gui::Button pause_button_resume(render_engine::loader::LoadTexture("res/Mayo.png"), glm::vec2(0, 0), glm::vec2(0.25f, 0.25f));
-		pause_button_resume.SetHoverTexture(render_engine::loader::LoadTexture("res/Texture.png"));
-		pause_button_resume.SetClickedTexture(render_engine::loader::LoadTexture("res/Mayo.png"));
-		pause_button_resume.SetOnClickAction([]()
-			{
-				std::cout << "I got clicked on the resume button!" << std::endl;
-			});
-		pause_guis.push_back(&pause_button_resume);
-
-		gui::Button pause_button_quit(render_engine::loader::LoadTexture("res/Mayo.png"), glm::vec2(0.3f, 0.0f), glm::vec2(0.25f, 0.25f));
-		pause_button_quit.SetHoverTexture(render_engine::loader::LoadTexture("res/Texture.png"));
-		pause_button_quit.SetClickedTexture(render_engine::loader::LoadTexture("res/Mayo.png"));
-		pause_button_quit.SetOnClickAction([]()
-			{
-				std::cout << "I got clicked on the quit button!" << std::endl;
-			});
-		pause_guis.push_back(&pause_button_quit);
-
-
-		//the scene loop, this while loop represent the scene
-		while (return_value == scene::Scenes::INGAME)
-		{
-			//checks the current game state, so it can render the correct models for each state
-			switch (game_state)
-			{
-				/*case scene::Game_State::IDLE:
-					break;*/
-
-			case scene::Game_State::PAUSED:
-				render();
-				render_pause_menu();
-				break;
-
-			case scene::Game_State::RUNNING:
-				update(window);
-				button.Update(window);
-				render();
-				break;
-
-			default:
-				std::cout << "Game state unknown" << std::endl;
-				break;
-			}
-
-			glfwSwapBuffers(window);
-			glfwPollEvents();
-		}
-		shader->CleanUp();
-		gui_shader->CleanUp();
-		render_engine::loader::CleanUp();
-		return return_value;
-	}
-
-	/**
-	 * renders the game models
-	 */
-	void scene::In_Game_Scene::render()
-	{
-		// Render
-		render_engine::renderer::Prepare();
-		//starts the shader and begins to render
-		shader->Start();
-		shader->LoadSkyColor(render_engine::renderer::SKY_COLOR);
-		shader->LoadLightsDeque(lights);
-		shader->LoadViewMatrix(*camera);
-
-		for (std::shared_ptr<entities::Entity> model_entity : house_models)
-		{
-			render_engine::renderer::Render(model_entity, *shader);
-		}
-
-		render_engine::renderer::Render(main_character, *shader);
-
-		// Render GUI items
-		//render_engine::renderer::Render(guis, *gui_shader);
-
-		// Stop rendering the entities
-		shader->Stop();
-
-		DrawScore(score);
-	}
-
-	//updates certain variables 
-	void scene::In_Game_Scene::update(GLFWwindow* window)
-	{
-		//camera.Move(window);
-		main_character->Move(window);
-		if (!main_character.get()->GetOnCollide())
-		{
-			//return_value = scene::Scenes::GAMEOVER;
-		}
-
-		//std::cout << "x get: " << movement.x << "\ny get: " << movement.y << "\nz get: " << movement.z << "\n";
-		camera->Follow(main_character->GetPosition());
-
-		// calculate where the next house model should be loaded
-		static int last_model_pos = 0;
-		int model_pos = -round(camera->GetPosition().z / (house_generator->GetHouseDepth())); // how much models we have passed, minus because we are moving in the negative z axis
-
-		// if we have passed a model, load a new one and delete the one behind us
-		if (last_model_pos != model_pos)
-		{
-			load_chunk(model_pos + UPCOMING_MODEL_AMOUNT);
-			score += furniture_count_old;
-			std::cout << "Score: " << score << std::endl;
-			std::cout << "Furniture_count_old in model (house excluded): " << furniture_count_old << std::endl;
-		}
-		// remember the position at which the new model was added
-		last_model_pos = model_pos;
-
-		std::cout << "amount of collision entities: " << collision_entities.size() << std::endl;
-		collision::CheckCollisions(collision_entities);
-		
-		update_hand_detection();
-	}
-
-	//manages the key input in the game scene
-	void scene::In_Game_Scene::onKey(GLFWwindow* window, int key, int scancode, int action, int mods)
-	{
-		if (glfwGetKey(window, GLFW_KEY_ESCAPE) == GLFW_PRESS)
-		{
-			cv::destroyWindow("camera");
-			return_value = scene::Scenes::STOP;
-		}
-		if (glfwGetKey(window, GLFW_KEY_P) == GLFW_PRESS)
-		{
-			game_state = scene::Game_State::PAUSED;
-		}
-		if (glfwGetKey(window, GLFW_KEY_O) == GLFW_PRESS)
-		{
-			game_state = scene::Game_State::RUNNING;
-		}
-
-		if (glfwGetKey(window, GLFW_KEY_B) == GLFW_PRESS)
-		{
-			reg_left.CalibrateBackground();
-			reg_right.CalibrateBackground();
-			reg_up.CalibrateBackground();
-		}
-
-		if (glfwGetKey(window, GLFW_KEY_S) == GLFW_PRESS)
-		{
-			std::vector<int> tresholds = reg_left.CalculateSkinTresholds();
-			reg_right.setSkinTresholds(tresholds);
-			reg_up.setSkinTresholds(tresholds);
-		}
-	}
-
-	void scene::In_Game_Scene::update_hand_detection()
-	{
-		cv::Mat camera_frame;
-		static_camera::getCap().read(camera_frame);
-		reg_left.DetectHand(camera_frame);
-		reg_right.DetectHand(camera_frame);
-		reg_up.DetectHand(camera_frame);
-
-		cv::imshow("camera", camera_frame);
-	}
-
-	//renders the models for the pause menu
-	void In_Game_Scene::render_pause_menu()
-	{
-		render_engine::renderer::Render(pause_guis, *gui_shader);
-	}
-
-	void In_Game_Scene::DrawScore(int score) 
-	{	
-		std::vector<int> digits;
-		score_guis.clear();
-
-		toolbox::GetDigitsFromNumber(score, digits);
-
-		for (int i = digits.size()-1; i >= 0; i--)
-		{
-			score_textures[digits[i]].get()->position.x = 0.15 * i -0.9;
-			render_engine::renderer::Render(score_textures[digits[i]], *gui_shader);
-
-		}
-	}
-}

src/scenes/in_Game_Scene.h

@@ -1,115 +0,0 @@
-#pragma once
-#include <iostream>
-#include <ostream>
-#include <vector>
-#include <memory>
-#include "scene.h"
-#include "../gui/gui_interactable.h"
-#include "../models/model.h"
-#include "../renderEngine/loader.h"
-#include "../renderEngine/obj_loader.h"
-#include "../renderEngine/renderer.h"
-#include "../shaders/entity_shader.h"
-#include "../toolbox/toolbox.h"
-#include <opencv2/core/base.hpp>
-#include <opencv2/imgcodecs.hpp>
-#include <opencv2/imgproc.hpp>
-
-
-namespace scene
-{
-	/**
-	* This enum is for managing the game scene state.  
-	* for example: when pressed on a specific button, the game will be in a paused state and nothing about the player or the speed of the game will be updated
-	* and the pause screen will show up.
-	**/
-	enum class Game_State
-	{
-		//IDLE,
-		RUNNING,
-		PAUSED
-	};
-
-
-	class In_Game_Scene : public scene::Scene
-	{
-	private:
-		//return_value is an enum that is necessary for the scene switching. Whenever this changes, the scene will change to a different scene.
-		scene::Scenes return_value = scene::Scenes::INGAME;
-		//game_state is an enum that keeps track of the current game state. For example: is the game running(thus the user is playing the game) of is the game paused.
-		scene::Game_State game_state = scene::Game_State::RUNNING;
-
-		//entities_to_render is a list of entities, those entities will be rendered in the 3D environment.
-		std::vector<entities::Entity> entities_to_render;
-		//lights is a lost of light points in the game, for example the sun or it can be used to attach light effects to lamps.
-		std::deque<entities::Light> lights;
-		
-		models::RawModel raw_model;
-		models::ModelTexture texture;
-		//the shader that is used for rendering the models.
-		shaders::EntityShader* shader;
-		//the gui_shader is used of rendering the gui models (for example the pause buttons).
-		shaders::GuiShader* gui_shader;
-		//camera is the camera view of the game scene, this camera will be behind the main character.
-		std::unique_ptr<entities::Camera> camera;
-		//guis is a list of all the gui components that needs to be load in the scene.
-		std::vector<gui::GuiTexture*> guis;
-		//pause_guis is a list of components that will be rendered when the game is paused.
-		std::vector<gui::GuiTexture*> pause_guis;
-
-		std::vector<std::shared_ptr<gui::GuiTexture>> score_guis;
-
-		/**
-		 * @brief renders the objects/gui models
-		 * @param 
-		 * @return void
-		 */
-		void render_pause_menu();
-		void update_hand_detection();
-	
-	public:
-		In_Game_Scene();
-		~In_Game_Scene();
-
-		/**
-		 * @brief the method start is the start of the scene where a while loop runs, this runs the scene.
-		 * @param window the main window of the application
-		 * @return Scene value that indicates in which scene the application is
-		 */
-		Scenes start(GLFWwindow* window) override;
-
-		/**
-		 * @brief this method renders the models for the game scene
-		 * @param 
-		 * @return void
-		 */
-		void render() override;
-
-		/**
-		 * @brief this method updates the models/variables for the game scene
-		 * @param window the main window of the application
-		 * @return void
-		 */
-		void update(GLFWwindow* window) override;
-
-		/**
-		 * @brief this method updates the models/variables for the game scene
-		 * @param window the main window of the application
-		 * @param key this is the keycode on which key has been pressed 
-		 * @param scancode -
-		 * @param action-
-		 * @param mods -
-		 * @return void
-		 */
-		void onKey(GLFWwindow* window, int key, int scancode, int action, int mods) override;
-	
-		/**
-		* @brief: This method renders the score points onto the game window
-		* @param score: Score to show
-		*/
-		void DrawScore(int score);
-
-	};
-}
-
-

src/scenes/scene.cpp

@@ -1,7 +0,0 @@
-#include <iostream>
-#include "scene.h"
-
-scene::Scene::~Scene()
-{
-	std::cout << "Main scene class gone!" << std::endl;
-}

src/scenes/scene.h

@@ -1,60 +0,0 @@
-#pragma once
-#include <GL/glew.h>
-#include <GLFW/glfw3.h>
-#include <map>
-
-
-namespace scene {
-
-	/**
-	 * this enum represents the scenes in the game, those wil help to keep track in which scene the game is.
-	 */
-	enum class Scenes
-	{
-		STARTUP,
-		INGAME,
-		GAMEOVER,
-		CALIBRATION,
-		STOP
-	};
-
-	class Scene
-	{
-	public:
-		virtual ~Scene() = 0;
-
-		/**
-		 * @brief the method start is the start of a scene where a while loop runs, this runs the scene.
-		 * @param window the main window of the application
-		 * @return Scene value that indicates in which scene the application is
-		 */
-		virtual Scenes start(GLFWwindow* window) = 0;
-
-		/**
-		 * @brief this method renders the models for a scene
-		 * @param
-		 * @return void
-		 */
-		virtual void render() = 0;
-
-		/**
-		 * @brief this method updates the models/variables for a scene
-		 * @param window the main window of the application
-		 * @return void
-		 */
-		virtual void update(GLFWwindow* window) = 0;
-
-		/**
-		 * @brief this method updates the models/variables for a scene
-		 * @param window the main window of the application
-		 * @param key this is the keycode on which key has been pressed
-		 * @param scancode -
-		 * @param action-
-		 * @param mods -
-		 * @return void
-		 */
-		virtual void onKey(GLFWwindow* window, int key, int scancode, int action, int mods) {};
-	};
-}
-
-

src/scenes/startup_Scene.cpp

@@ -1,221 +0,0 @@
-#include <iostream>
-#include <GL/glew.h>
-#include <GLFW/glfw3.h>
-#include <map>
-#include "startup_Scene.h"
-#include <iostream>
-#include <opencv2/core/mat.hpp>
-
-#include "../models/model.h"
-#include "../renderEngine/loader.h"
-#include "../renderEngine/obj_loader.h"
-#include "../renderEngine/renderer.h"
-#include "../shaders/entity_shader.h"
-#include "../gui/gui_interactable.h"
-#include "../toolbox/toolbox.h"
-#include "../computervision/MenuTest.h"
-#include "../computervision/ObjectDetection.h"
-#include "../computervision/HandDetectRegion.h"
-
-
-
-
-namespace scene
-{
-	shaders::GuiShader* gui_shader1;
-	std::vector<gui::GuiTexture*> guis1;
-  computervision::ObjectDetection objDetect;
-
-	float item_number = 0;
-
-	bool hand_mode = false;
-
-	Startup_Scene::Startup_Scene() {
-		shaders::EntityShader shader;
-		shader.Init();
-		render_engine::renderer::Init(shader);
-		shader.CleanUp();
-
-		gui_shader1 = new shaders::GuiShader();
-		gui_shader1->Init();
-	}
-
-	gui::Button* ConvertGuiTextureToButton(gui::GuiTexture* texture) {
-		gui::Button* button;
-		if (texture != NULL)
-		{
-
-			if (texture->GetType() == gui::GuiType::BUTTON) {
-				
-				button = (gui::Button*)texture;
-				return button;
-			}
-			else {
-				button = nullptr;
-				return button;
-			}
-		}
-		else {
-			button = nullptr;
-			return button;
-		}
-
-
-	}
-
-	/*gui::InteractableGui* ConvertGuiTextureToInteractableGui(gui::GuiTexture* texture) {
-		if (texture != NULL)
-			if (texture->GetType() == gui::GuiType::BUTTON) {
-				return (gui::InteractableGui*)texture;
-			}
-			else {
-				return NULL;
-			}
-
-	}*/
-
-	gui::GuiTexture* GetMenuItem(bool hand_state) {
-		if(hand_state)
-		item_number += 0.20f;
-
-		int temp_item_number = item_number;
-		
-		//If temp_item_number is equal to the size of the array, set item_number bac to zero to loop through the array again
-		if (temp_item_number == guis1.size()) {
-			item_number = 0;
-			temp_item_number = 0;
-		}
-		std::cout << guis1[temp_item_number]->texture << std::endl;
-		return guis1[temp_item_number];
-	}
-
-	scene::Scenes scene::Startup_Scene::start(GLFWwindow *window)
-	{
-		// GUI stuff
-		gui::Button button_start(render_engine::loader::LoadTexture("res/menu_item_start1.png"), glm::vec2(0.0f, 0.6f), glm::vec2(0.25f, 0.25f));
-		button_start.SetHoverTexture(render_engine::loader::LoadTexture("res/menu_item_start1_hover.png"));
-		button_start.SetClickedTexture(render_engine::loader::LoadTexture("res/menu_item_start1_click.png"));
-		button_start.SetOnClickAction([]()
-			{
-				std::cout << "Clicked on button: Start!" << std::endl;
-				
-			});
-		guis1.push_back(&button_start);
-
-		gui::Button button_calibrate(render_engine::loader::LoadTexture("res/menu_item_calibrate1.png"), glm::vec2(0.0f, 0.0f), glm::vec2(0.25f, 0.25f));
-		button_calibrate.SetHoverTexture(render_engine::loader::LoadTexture("res/menu_item_calibrate1_hover.png"));
-		button_calibrate.SetClickedTexture(render_engine::loader::LoadTexture("res/menu_item_calibrate1_click.png"));
-		button_calibrate.SetOnClickAction([]()
-			{
-				std::cout << "Clicked on button: Calibrate!" << std::endl;
-
-			});
-		guis1.push_back(&button_calibrate);
-
-		gui::Button button_quit(render_engine::loader::LoadTexture("res/menu_item_quit1.png"), glm::vec2(0.0f, -0.6f), glm::vec2(0.25f, 0.25f));
-		button_quit.SetHoverTexture(render_engine::loader::LoadTexture("res/menu_item_quit1_hover.png"));
-		button_quit.SetClickedTexture(render_engine::loader::LoadTexture("res/menu_item_quit1_click.png"));
-		button_quit.SetOnClickAction([]()
-			{
-				std::cout << "Clicked on button: Quit!" << std::endl;
-			});
-		guis1.push_back(&button_quit);
-
-		computervision::ObjectDetection objDetect;
-		cv::Mat cameraFrame;
-		gui::GuiTexture* chosen_item = NULL; //This is the selected menu_item
-		bool hand_closed = false; //Flag to prevent multiple button presses
-		
-		while (return_value == scene::Scenes::STARTUP)
-		{
-			render();
-			update(window);
-			
-			if (hand_mode) {
-				cameraFrame = objDetect.ReadCamera();
-
-				//Get hand state from camera
-				bool detect = false;
-				bool hand_detection = objDetect.DetectHand(cameraFrame,detect);
-
-				if (hand_detection)
-				{
-					hand_closed = false;
-					std::cout << "hand is opened" << std::endl;
-
-					//Loop through menu items
-					chosen_item = GetMenuItem(true);
-
-					gui::Button* new_button = ConvertGuiTextureToButton(chosen_item);
-					if (new_button != NULL) {
-						const float x_pos = (chosen_item->position.x + 1.0) * WINDOW_WIDTH / 2;
-						const float y_pos = (1.0 - chosen_item->position.y) * WINDOW_HEIGHT / 2;
-
-						//Set cursor to location of selected menu_item
-						glfwSetCursorPos(window, x_pos, y_pos);
-					}
-				}
-				else if (!hand_detection)
-				{
-					std::cout << "hand is closed" << std::endl;
-
-					//Gets selected menu_item
-					chosen_item = GetMenuItem(false);
-					gui::Button* new_button = ConvertGuiTextureToButton(chosen_item);
-
-					if (new_button != NULL && !hand_closed) {
-						//Run function click
-						new_button->ForceClick(GLFW_MOUSE_BUTTON_LEFT);
-						hand_closed = true;
-					}
-				}
-			}
-
-			glfwSwapBuffers(window);
-			glfwPollEvents();
-		}
-		gui_shader1->CleanUp();
-		render_engine::loader::CleanUp();
-		return return_value;
-	}
-
-	/**
-	 * renders the models in the start-up scene
-	 */
-	void scene::Startup_Scene::render() 
-	{
-		render_engine::renderer::Prepare();
-
-		// Render GUI items
-		render_engine::renderer::Render(guis1, *gui_shader1);
-	}
-
-	/**
-	 * updates the variables for the start-up scene
-	 */
-	void scene::Startup_Scene::update(GLFWwindow* window)
-	{
-		for (gui::GuiTexture* button : guis1) {
-			gui::Button* new_button = ConvertGuiTextureToButton(button);
-			if (new_button != NULL)
-				new_button->Update(window);
-		}
-		bool hand_present;
-		objDetect.DetectHand(objDetect.ReadCamera(),hand_present);
-	}
-
-	/**
-	 * manages the key input in the start-up scene
-	 */
-	void scene::Startup_Scene::onKey(GLFWwindow* window, int key, int scancode, int action, int mods)
-	{
-		if (glfwGetKey(window, GLFW_KEY_SPACE) == GLFW_PRESS)
-		{
-			return_value = scene::Scenes::INGAME;
-			cv::destroyWindow("camera");
-		}
-		else if (glfwGetKey(window, GLFW_KEY_BACKSPACE) == GLFW_PRESS) {
-			hand_mode = !hand_mode;
-		}
-	}
-}

src/scenes/startup_Scene.h

@@ -1,56 +0,0 @@
-#pragma once
-#include "scene.h"
-#include "../gui/gui_element.h"
-
-namespace scene
-{
-	extern GLFWwindow* window;
-
-	class Startup_Scene : public scene::Scene
-	{
-	private:
-		//return_value is an enum that is necessary for the scene switching. Whenever this changes, the scene will change to a different scene.
-		scene::Scenes return_value = scene::Scenes::STARTUP;
-
-	public:
-		/**
-		 * @brief Constructor of the class Startup_Scene
-		 * 
-		 */
-		Startup_Scene();
-
-		/**
-		 * @brief 
-		 * 
-		 * @param window
-		 * @return 
-		 */
-		Scenes start(GLFWwindow* window) override;
-
-		/**
-		 * @brief 
-		 * 
-		 */
-		void render() override;
-
-		/**
-		 * @brief This method updates all the components on the window
-		 * 
-		 * @param window Window it updates
-		 */
-		void update(GLFWwindow* window) override;
-
-		/**
-		 * @brief Listener for key events
-		 * 
-		 * @param window Window it listens to for key events
-		 * @param key Key of event that is activated
-		 * @param scancode Code of Key
-		 * @param action 
-		 * @param mods
-		 */
-		void onKey(GLFWwindow* window, int key, int scancode, int action, int mods) override;
-	};
-}
-
-

src/shaders/entity_shader.cpp

@@ -1,224 +0,0 @@
-#include "entity_shader.h"
-#include "../toolbox/toolbox.h"
-#include <deque>
-
-namespace shaders
-{
-	static std::string vertex_shader = R"(
-	#version 400 core
-	// The VertexShader is run for each vertex on the screen.
-
-
-	// Position of the vertex
-	in vec3 position;
-	// Coordinates of the texture
-	in vec2 texture_coords;
-	// The normal of the vertex
-	in vec3 normal;
-
-	// Equal to the texture_coords
-	out vec2 pass_texture_coords;
-	out vec3 surface_normal;
-	out vec3 to_light_vector[4];
-	out vec3 to_camera_vector;
-	out float visibility;
-
-	uniform mat4 model_matrix;
-	uniform mat4 projection_matrix;
-	uniform mat4 view_matrix;
-	uniform vec3 light_position[4];
-
-	const float density = 0.0017;
-	const float gradient = 3;
-	
-	void main(void)
-	{
-		// Calculate the real position of the vertex (after rotation and scaling)
-		vec4 world_position = model_matrix * vec4(position, 1.0);
-
-		vec4 position_rel_to_cam = view_matrix * world_position;
-	
-		// Tell OpenGL where to render the vertex
-		gl_Position = projection_matrix * position_rel_to_cam;
-
-		// Pass the textureCoords directly to the fragment shader
-		pass_texture_coords = texture_coords;
-
-		surface_normal = (model_matrix * vec4(normal, 0.0)).xyz;
-		for (int i = 0; i < 4; i++)
-		{
-			to_light_vector[i] = light_position[i] - world_position.xyz;
-		}
-		to_camera_vector = (inverse(view_matrix) * vec4(0.0, 0.0, 0.0, 1.0)).xyz - world_position.xyz;
-
-		// Calculate the density/visibility of the vertex with the fog
-		float distance = length(position_rel_to_cam.xyz);
-		visibility = exp(-pow((distance * density), gradient));
-		visibility = clamp(visibility, 0.0, 1.0);
-	}
-	)";
-	
-
-	static std::string fragment_shader = R"(
-	#version 400 core
-	// The FragmentShader is run for each pixel in a face on the screen.
-
-
-	// Interpolated textureCoordinates of the vertex (relative to the distance to each vertex)
-	in vec2 pass_texture_coords;
-
-	in vec3 surface_normal;
-	in vec3 to_light_vector[4];
-	in vec3 to_camera_vector;
-	in float visibility;
-
-	// Final color of the pixel
-	out vec4 out_color;
-
-	// The texture of the model
-	uniform sampler2D model_texture;
-
-	uniform vec3 light_color[4];
-	uniform vec3 attenuation[4];
-	uniform float shine_damper;
-	uniform float reflectivity;
-	uniform vec3 sky_color;
-
-	const float min_diffuse_lighting = 0.1;
-	
-	void main(void)
-	{
-		vec3 unit_normal = normalize(surface_normal);
-		vec3 unit_camera_vector = normalize(to_camera_vector);
-
-		vec3 total_diffuse = vec3(0.0);
-		vec3 total_specular = vec3(0.0);
-	
-		for (int i = 0; i < 4; i++)
-		{
-			float distance = length(to_light_vector[i]);
-			float att_factor = attenuation[i].x + (attenuation[i].y * distance) + (attenuation[i].z * distance * distance);
-	
-			vec3 unit_light_vector = normalize(to_light_vector[i]);
-
-			// Calculate the diffuse lighting
-			float dot_diffuse = dot(unit_normal, unit_light_vector);
-			float brightness = max(dot_diffuse, 0.0);
-
-			// Calculate the specular lighting
-			vec3 light_direction = -unit_light_vector;
-			vec3 reflected_light_direction = reflect(light_direction, unit_normal);
-			float dot_specular = dot(reflected_light_direction, unit_camera_vector);
-			dot_specular = max(dot_specular, 0.0);
-			float damped_specular = pow(dot_specular, shine_damper);
-		
-			total_diffuse = total_diffuse + (brightness * light_color[i]) / att_factor;
-			total_specular = total_specular + (damped_specular * reflectivity * light_color[i]) / att_factor;
-		}
-
-		total_diffuse = max(total_diffuse, min_diffuse_lighting);
-	
-		out_color = vec4(total_diffuse, 1.0) * texture(model_texture, pass_texture_coords) + vec4(total_specular, 1.0);
-		out_color = mix(vec4(sky_color, 1.0), out_color, visibility);
-	}
-	)";
-	
-	
-	EntityShader::EntityShader(): ShaderProgram(vertex_shader, fragment_shader)
-	{ }
-
-	void EntityShader::LoadModelMatrix(const glm::mat4& matrix) const
-	{
-		LoadMatrix(location_model_matrix, matrix);
-	}
-
-	void EntityShader::LoadProjectionMatrix(const glm::mat4& projection) const
-	{
-		LoadMatrix(location_projection_matrix, projection);
-	}
-
-	void EntityShader::LoadViewMatrix(entities::Camera& camera) const
-	{
-		const glm::mat4 view_matrix = toolbox::CreateViewMatrix(camera);
-		LoadMatrix(location_view_matrix, view_matrix);
-	}
-
-	void EntityShader::LoadLights(std::vector<entities::Light>& lights) const
-	{
-		for (int i = 0; i < MAX_LIGHTS; ++i)
-		{
-			if (i < lights.size())
-			{
-				LoadVector(location_light_position[i], lights[i].GetPosition());
-				LoadVector(location_light_color[i], lights[i].GetColor());
-				LoadVector(location_light_attenuation[i], lights[i].GetAttenuation());
-			} else
-			{
-				LoadVector(location_light_position[i], glm::vec3(0, 0, 0));
-				LoadVector(location_light_color[i], glm::vec3(0, 0, 0));
-				LoadVector(location_light_attenuation[i], glm::vec3(1, 0, 0));
-			}
-		}
-	}
-
-	void EntityShader::LoadLightsDeque(std::deque<entities::Light>& lights) const
-	{
-		for (int i = 0; i < MAX_LIGHTS; ++i)
-		{
-			if (i < lights.size())
-			{
-				LoadVector(location_light_position[i], lights[i].GetPosition());
-				LoadVector(location_light_color[i], lights[i].GetColor());
-				LoadVector(location_light_attenuation[i], lights[i].GetAttenuation());
-			}
-			else
-			{
-				LoadVector(location_light_position[i], glm::vec3(0, 0, 0));
-				LoadVector(location_light_color[i], glm::vec3(0, 0, 0));
-				LoadVector(location_light_attenuation[i], glm::vec3(1, 0, 0));
-			}
-		}
-	}
-
-	void EntityShader::LoadShineVariables(float shine_damper, float reflectivity) const
-	{
-		LoadFloat(location_shine_damper, shine_damper);
-		LoadFloat(location_reflectivity, reflectivity);
-	}
-
-	void EntityShader::LoadSkyColor(glm::vec3 sky_color) const
-	{
-		LoadVector(location_sky_color, sky_color);
-	}
-
-	void EntityShader::SetAttributes() const
-	{
-		// Load the position VBO and textureCoords VBO from the VAO into the shader "in" variables
-		SetAttribute(0, "position");
-		SetAttribute(1, "texture_coords");
-		SetAttribute(2, "normal");
-	}
-
-	void EntityShader::GetAllUniformLocations()
-	{
-		// Get the locations from the uniform variables from the shaders
-		location_model_matrix = GetUniformLocation("model_matrix");
-		location_projection_matrix = GetUniformLocation("projection_matrix");
-		location_view_matrix = GetUniformLocation("view_matrix");
-		location_shine_damper = GetUniformLocation("shine_damper");
-		location_reflectivity = GetUniformLocation("reflectivity");
-		location_sky_color = GetUniformLocation("sky_color");
-
-		for (int i = 0; i < MAX_LIGHTS; ++i)
-		{
-			std::string light_pos = std::string("light_position[") + std::to_string(i) + "]";
-			location_light_position[i] = GetUniformLocation(light_pos.c_str());
-
-			std::string light_color = std::string("light_color[") + std::to_string(i) + "]";
-			location_light_color[i] = GetUniformLocation(light_color.c_str());
-
-			std::string light_attenuation = std::string("attenuation[") + std::to_string(i) + "]";
-			location_light_attenuation[i] = GetUniformLocation(light_attenuation.c_str());
-		}
-	}
-}

src/shaders/entity_shader.h

@@ -1,88 +0,0 @@
-#pragma once
-
-#include <glm/gtc/matrix_transform.hpp>
-#include <vector>
-#include <deque>
-#include "shader_program.h"
-#include "../entities/camera.h"
-#include "../entities/light.h"
-
-/*
-	This class handles the shaders for the entities.
- */
-
-namespace shaders
-{	
-	class EntityShader : public ShaderProgram
-	{
-	private:
-		const static int MAX_LIGHTS = 4;
-		
-		GLuint location_model_matrix;
-		GLuint location_projection_matrix;
-		GLuint location_view_matrix;
-		GLuint location_light_position[MAX_LIGHTS];
-		GLuint location_light_color[MAX_LIGHTS];
-		GLuint location_light_attenuation[MAX_LIGHTS];
-		GLuint location_shine_damper;
-		GLuint location_reflectivity;
-		GLuint location_sky_color;
-		
-	public:
-		EntityShader();
-
-		/*
-		 * @brief: A method to load the model matrix into the shader
-		 *
-		 * @param matrix: The model matrix
-		 */
-		void LoadModelMatrix(const glm::mat4& matrix) const;
-
-		/*
-		 * @brief: A method to load the projection matrix into the shader
-		 *
-		 * @param projection: The projection matrix
-		 */
-		void LoadProjectionMatrix(const glm::mat4& projection) const;
-
-		/*
-		 * @brief: A method to load the view matrix (camera) into the shader
-		 *
-		 * @param camera: The camera which the scene needs to be rendered from
-		 */
-		void LoadViewMatrix(entities::Camera& camera) const;
-
-		/*
-		 * @brief: A method to load some lights into the shader
-		 *
-		 * @param lights: The lights
-		 */
-		void LoadLights(std::vector<entities::Light>& lights) const;
-
-		/**
-		 * @brief loads some lights contained in a deque.
-		 * 
-		 * @param lights the deque containing the lights to load
-		 */
-		void LoadLightsDeque(std::deque<entities::Light>& lights) const;
-
-		/*
-		 * @brief: A method to load the the shine variables from a model into the shader
-		 *
-		 * @param shine_damper: The dampening of the angle from when to render reflectivity on the vertex
-		 * @param reflectivity: The amount the model reflects
-		 */
-		void LoadShineVariables(float shine_damper, float reflectivity) const;
-
-		/*
-		 * @brief: A method to load the sky color into the shader. This color will be used for the fog
-		 *
-		 * @param sky_color: The color of the sky
-		 */
-		void LoadSkyColor(glm::vec3 sky_color) const;
-			
-	protected:
-		void SetAttributes() const override;
-		void GetAllUniformLocations() override;
-	};
-}

src/shaders/gui_shader.cpp

@@ -1,57 +0,0 @@
-#include "gui_shader.h"
-
-namespace shaders
-{
-	static std::string vertex_shader = R"(
-	#version 140
-
-	in vec2 position;
-
-	out vec2 texture_coords;
-
-	uniform mat4 model_matrix;
-
-	void main(void)
-	{
-		gl_Position = model_matrix * vec4(position, 0.0, 1.0);
-	
-		// This makes top left corner coordinate (0, 0) and bottom right (1, 1)
-		texture_coords = vec2((position.x + 1.0) / 2.0, 1 - (position.y + 1.0) / 2.0);
-	}
-	)";
-
-
-	static std::string fragment_shader = R"(
-	#version 140
-
-	in vec2 texture_coords;
-
-	out vec4 out_color;
-
-	uniform sampler2D gui_texture;
-
-	void main(void)
-	{
-		out_color = texture(gui_texture, texture_coords);
-	}
-	)";
-
-	
-	GuiShader::GuiShader() : ShaderProgram(vertex_shader, fragment_shader)
-	{ }
-
-	void GuiShader::LoadModelMatrix(const glm::mat4& matrix) const
-	{
-		LoadMatrix(location_model_matrix, matrix);
-	}
-
-	void GuiShader::SetAttributes() const
-	{
-		SetAttribute(0, "position");
-	}
-
-	void GuiShader::GetAllUniformLocations()
-	{
-		location_model_matrix = GetUniformLocation("model_matrix");
-	}
-}

src/shaders/gui_shader.h

@@ -1,31 +0,0 @@
-#pragma once
-
-#include <glm/gtc/matrix_transform.hpp>
-#include "shader_program.h"
-
-namespace shaders
-{
-	/*
-	 * This class handles the shaders for all the GUI items
-	 */
-	
-	class GuiShader : public ShaderProgram
-	{
-	private:
-		GLuint location_model_matrix;
-
-	public:
-		GuiShader();
-
-		/*
-		 * @brief: A method to load the model matrix into the shader
-		 *
-		 * @param matrix: The model matrix
-		 */
-		void LoadModelMatrix(const glm::mat4& matrix) const;
-
-	protected:
-		void SetAttributes() const override;
-		void GetAllUniformLocations() override;
-	};
-}

src/shaders/shader_program.cpp

@@ -1,5 +1,4 @@
 #include <GL/glew.h>
-#include <GLFW/glfw3.h>
 #include <iostream>
 #include <fstream>
 #include <vector>

src/shaders/shader_program.h

@@ -21,87 +21,29 @@ namespace shaders
 		ShaderProgram(std::string& vertex_shader, std::string& fragment_shader);
 		virtual ~ShaderProgram() = default;
 
-		/*
-		 * @brief: Call this function after making the shaderprogram (sets all the attributes of the shader)
-		 */
+		// Call this function after making the shaderprogram (sets all the attributes of the shader)
 		void Init();
-
-		/*
-		 * @brief: Call this function before rendering
-		 */
+		// Call this function before rendering
 		void Start() const;
-
-		/*
-		 * @brief: Call this function after rendering
-		 */
+		// Call this function after rendering
 		void Stop() const;
-		
-		/*
-		 * @brief: Call this function when closing the application
-		 */
+		// Call this function when closing the application
 		void CleanUp() const;
 
 	protected:
-		/*
-		 * @brief: Set the inputs of the vertex shader
-		 */
+		// Set the inputs of the vertex shader
 		virtual void SetAttributes() const = 0;
-
-		/*
-		 * @brief: Sets/binds a input variable (in) to a VBO from the model
-		 *
-		 * @param attribute: The id of the VBO
-		 * @param variable_name: The name of the "in" variable in the shader
-		 */
 		void SetAttribute(const GLuint attribute, const char* variable_name) const;
 
-		/*
-		 * @brief: This function loads a float value into a uniform variable into the shader
-		 *
-		 * @param location: The location of the variable in openGL
-		 * @param value: The value which will be loaded into the variable
-		 */
+		// Loads value's (uniform variables) into the shader
 		void LoadFloat(GLuint location, GLfloat value) const;
-
-		/*
-		 * @brief: This function loads a vector value into a uniform variable into the shader
-		 *
-		 * @param location: The location of the variable in openGL
-		 * @param vector: The value which will be loaded into the variable
-		 */
 		void LoadVector(GLuint location, glm::vec3 vector) const;
-
-		/*
-		 * @brief: This function loads a 4x4 matrix value into a uniform variable into the shader
-		 *
-		 * @param location: The location of the variable in openGL
-		 * @param matrix: The value which will be loaded into the variable
-		 */
 		void LoadMatrix(GLuint location, glm::mat4 matrix) const;
-
-		/*
-		 * @brief: This function will get all the locations of each uniform variable
-		 */
+		
 		virtual void GetAllUniformLocations() = 0;
-
-		/*
-		 * @brief: This function will retrieve the location of a uniform variable
-		 *
-		 * @param uniform_name: The name of the uniform variable
-		 *
-		 * @return: The location of the uniform variable
-		 */
 		GLuint GetUniformLocation(const GLchar* uniform_name) const;
 	
 	private:
-		/*
-		 * @brief: This function will load a shader into openGL
-		 *
-		 * @param shader_string: The shader as a string (the whole code)
-		 * @param type: The type of the shader (Vertex/Fragment)
-		 *
-		 * @return: The id of the shader given by openGL
-		 */
 		GLuint LoadShader(const std::string& shader_string, GLuint type) const;
 	};
 }

src/shaders/static_shader.cpp

@@ -0,0 +1,87 @@
+#include "static_shader.h"
+#include "../toolbox/toolbox.h"
+
+namespace shaders
+{
+	static std::string vertex_shader = R"(
+	#version 400 core
+	// The VertexShader is run for each vertex on the screen.
+
+
+	// Position of the vertex
+	in vec3 position;
+	// Coordinates of the texture
+	in vec2 texture_coords;
+
+	// Equal to the texture_coords
+	out vec2 pass_texture_coords;
+
+	uniform mat4 model_matrix;
+	uniform mat4 projection_matrix;
+	uniform mat4 view_matrix;
+
+	void main(void)
+	{
+		// Tell OpenGL where to render the vertex
+		gl_Position = projection_matrix * view_matrix * model_matrix * vec4(position, 1.0);
+
+		// Pass the texture_coords directly to the fragment shader
+		pass_texture_coords = texture_coords;
+	}
+	)";
+	
+
+	static std::string fragment_shader = R"(
+	#version 400 core
+	// The FragmentShader is run for each pixel in a face on the screen.
+
+
+	// Interpolated textureCoordinates of the vertex (relative to the distance to each vertex)
+	in vec2 pass_texture_coords;
+
+	// Final color of the pixel
+	out vec4 out_color;
+
+	// The texture of the model
+	uniform sampler2D texture_sampler;
+
+	void main(void)
+	{
+		out_color = texture(texture_sampler, pass_texture_coords);
+	}
+	)";
+	
+	
+	StaticShader::StaticShader(): ShaderProgram(vertex_shader, fragment_shader)
+	{
+	}
+
+	void StaticShader::LoadModelMatrix(const glm::mat4& matrix) const
+	{
+		LoadMatrix(location_model_matrix, matrix);
+	}
+
+	void StaticShader::LoadProjectionMatrix(const glm::mat4& projection) const
+	{
+		LoadMatrix(location_projection_matrix, projection);
+	}
+
+	void StaticShader::LoadViewMatrix(entities::Camera& camera) const
+	{
+		const glm::mat4 view_matrix = toolbox::CreateViewMatrix(camera);
+		LoadMatrix(location_view_matrix, view_matrix);
+	}
+
+	void StaticShader::SetAttributes() const
+	{
+		SetAttribute(0, "position");
+		SetAttribute(1, "texture_coords");
+	}
+
+	void StaticShader::GetAllUniformLocations()
+	{
+		location_model_matrix = GetUniformLocation("model_matrix");
+		location_projection_matrix = GetUniformLocation("projection_matrix");
+		location_view_matrix = GetUniformLocation("view_matrix");
+	}
+}

src/shaders/static_shader.h

@@ -0,0 +1,31 @@
+#pragma once
+
+#include <glm/gtc/matrix_transform.hpp>
+#include "shader_program.h"
+#include "../entities/camera.h"
+
+/*
+	This class does represents the shaders for the models.
+ */
+
+namespace shaders
+{	
+	class StaticShader : public ShaderProgram
+	{
+	private:
+		GLuint location_model_matrix;
+		GLuint location_projection_matrix;
+		GLuint location_view_matrix;
+		
+	public:
+		StaticShader();
+
+		void LoadModelMatrix(const glm::mat4& matrix) const;
+		void LoadProjectionMatrix(const glm::mat4& projection) const;
+		void LoadViewMatrix(entities::Camera& camera) const;
+			
+	protected:
+		void SetAttributes() const override;
+		void GetAllUniformLocations() override;
+	};
+}

src/toolbox/Timer.h

@@ -1,46 +0,0 @@
-#pragma once
-
-namespace toolbox
-{
-	/*
-	 * This class represents a timer which needs to be updated
-	 * every frame to work correctly.
-	 */
-	class Timer
-	{
-	private:
-		float current_time;
-		float final_time;
-		bool has_finished;
-
-	public:
-		/*
-		 * @brief: Constructor to make the timer
-		 *
-		 * @param final_time: The time which the timer needs to count to
-		 */
-		Timer(float final_time): current_time(0), final_time(final_time), has_finished(false) {}
-
-		/*
-		 * @brief: Updates the timer. Call this method once every iteration in the game loop
-		 *
-		 * @param delta: The deltatime of the game
-		 */
-		void UpdateTimer(const double delta)
-		{
-			current_time += delta;
-			
-			if (current_time >= final_time)
-			{
-				has_finished = true;
-			}
-		}
-
-		/*
-		 * @brief: Returns if the timer has finished
-		 *
-		 * @return: True if the timer has finished 
-		 */
-		bool HasFinished() const { return has_finished; }
-	};
-}

src/toolbox/toolbox.cpp

@@ -1,16 +1,7 @@
-#include <ctime>
 #include "toolbox.h"
-#include <iostream>
+
 namespace toolbox
 {
-	glm::mat4 CreateModelMatrix(glm::vec2 translation, glm::vec2 scale)
-	{
-		glm::mat4 matrix(1.0f);
-		matrix = glm::translate(matrix, glm::vec3(translation.x, translation.y, 0));
-		matrix = glm::scale(matrix, glm::vec3(scale.x, scale.y, 0));
-		return matrix;
-	}
-
 	glm::mat4 CreateModelMatrix(glm::vec3 translation, glm::vec3 rotation, float scale)
 	{
 		glm::mat4 matrix(1.0f);
@@ -32,36 +23,4 @@ namespace toolbox
 		matrix = glm::translate(matrix, negative_cam_pos);
 		return matrix;
 	}
-		float Lerp(float from, float to, float amount)
-	{
-		return from + amount * (to - from);
-	}
-
-	glm::vec3 Lerp(glm::vec3 from, glm::vec3 to, float amount)
-	{
-		glm::vec3 final;
-		final.x = Lerp(from.x, to.x, amount);
-		final.y = Lerp(from.y, to.y, amount);
-		final.z = Lerp(from.z, to.z, amount);
-		return final;
-  }
-  
-	int Random(const int min, const int max)
-	{
-		static bool first = true;
-		if (first)
-		{
-			srand(time(0));
-			first = false;
-		}
-		return min + rand() % ((max + 1) - min);
-	}
-
-	void GetDigitsFromNumber(int number, std::vector<int>& result_vector)
-	{
-		if (number >= 10)
-			GetDigitsFromNumber(number / 10, result_vector);
-
-		result_vector.push_back(number % 10);
-	}
 }

src/toolbox/toolbox.h

@@ -2,90 +2,13 @@
 
 #include "../entities/camera.h"
 #include <glm/gtc/matrix_transform.hpp>
-#include <vector>
 
 namespace toolbox
 {
-	// Window macro's
-	    #define DEFAULT_WIDTH 1920
-		#define DEFAULT_HEIGHT 1080
-
-		// Change these macros to change the window size
-		#define WINDOW_WIDTH 1400.0f
-		#define WINDOW_HEIGHT 800.0f
-
-		#define SCALED_WIDTH (WINDOW_WIDTH/DEFAULT_WIDTH)
-		#define SCALED_HEIGHT (WINDOW_HEIGHT/DEFAULT_HEIGHT)
-	//
+	#define WINDOW_WIDTH 1400
+	#define WINDOW_HEIGT 800
 	
-	/*
-	 * @brief: This function will create a model matrix
-	 *
-	 * @param translation: The position of the model
-	 * @param scale: The scale of the model
-	 *
-	 * @return: The model matrix of the model
-	 */
-	glm::mat4 CreateModelMatrix(glm::vec2 translation, glm::vec2 scale);
-	
-	/*
-	 * @brief: This function will create a model matrix
-	 *
-	 * @param translation: The position of the model
-	 * @param rotation: The rotation of the model
-	 * @param scale: The scale of the model
-	 *
-	 * @return: The model matrix of the model
-	 */
 	glm::mat4 CreateModelMatrix(glm::vec3 translation, glm::vec3 rotation, float scale);
 
-	/*
-	 * @brief: This function will create a view matrix from the camera's position
-	 *
-	 * @param camera: The camera the view matrix needs to be made from
-	 *
-	 * @return: The view matrix
-	 */
 	glm::mat4 CreateViewMatrix(entities::Camera& camera);
-
-	/*
-	* @biref go to one coordinate to another with smooting
-	*
-	* @param from one coordinate of the start
-	* @param to one coordinate of where to go
-	* @param amount the amount of smoothing (lower is smoother)
-	* 
-	* @return coordinate of where to go
-	*/
-	float Lerp(float from, float to, float amount);
-
-	/*
-	* @biref go from one position to another with smoothing
-	*
-	* @param from position of the start
-	* @param to position of where to go
-	* @param amount the amount of smoothing (lower is smoother)
-	*
-	* @return position of where to go
-	*/
-	glm::vec3 Lerp(glm::vec3 from, glm::vec3 to, float amount);
-  
-  /*
-	 * @brief: This function will return a value between min and max
-	 *
-	 * @param min: The min value
-	 * @param max: The max value
-	 *
-	 * @return: The random number
-	 */
-	int Random(const int min, const int max);
-
-
-	/**
-	 * @brief gets the separate digits from the number.
-	 * 
-	 * @param number the number to get the digits from
-	 * @param result_vector the vector to hold the individual digits.
-	 */
-	void GetDigitsFromNumber(int number, std::vector<int>& result_vector);
 }

wk2_fps.vcxproj

@@ -19,77 +19,48 @@
     </ProjectConfiguration>
   </ItemGroup>
   <ItemGroup>
-    <ClCompile Include="src\collision\collision_handler.cpp" />
-    <ClCompile Include="src\entities\main_character.cpp" />
-    <ClCompile Include="src\entities\house_generator.cpp" />
-    <ClCompile Include="src\computervision\calibration\HandCalibrator.cpp" />
-    <ClCompile Include="src\computervision\HandDetectRegion.cpp" />
-    <ClCompile Include="src\scenes\game_Over_Scene.cpp" />
-    <ClCompile Include="src\scenes\in_Game_Scene.cpp" />
-    <ClCompile Include="src\computervision\MenuTest.cpp" />
     <ClCompile Include="src\computervision\async\async_arm_detection.cpp" />
+    <ClCompile Include="src\computervision\FaceDetector.cpp" />
     <ClCompile Include="src\computervision\ObjectDetection.cpp" />
     <ClCompile Include="src\computervision\OpenPoseVideo.cpp" />
     <ClCompile Include="src\computervision\SkinDetector.cpp" />
     <ClCompile Include="src\computervision\FingerCount.cpp" />
     <ClCompile Include="src\computervision\BackgroundRemover.cpp" />
+    <ClCompile Include="src\computervision\VideoCapture.cpp" />
     <ClCompile Include="src\entities\camera.cpp" />
-    <ClCompile Include="src\entities\collision_entity.cpp" />
     <ClCompile Include="src\entities\entity.cpp" />
-    <ClCompile Include="src\gui\gui_interactable.cpp" />
     <ClCompile Include="src\main.cpp" />
     <ClCompile Include="src\renderEngine\loader.cpp" />
     <ClCompile Include="src\renderEngine\obj_loader.cpp" />
     <ClCompile Include="src\renderEngine\renderer.cpp" />
-    <ClCompile Include="src\scenes\scene.cpp" />
-    <ClCompile Include="src\shaders\gui_shader.cpp" />
     <ClCompile Include="src\shaders\shader_program.cpp" />
-    <ClCompile Include="src\shaders\entity_shader.cpp" />
+    <ClCompile Include="src\shaders\static_shader.cpp" />
     <ClCompile Include="src\toolbox\toolbox.cpp" />
-    <ClCompile Include="src\scenes\startup_Scene.cpp" />
   </ItemGroup>
   <ItemGroup>
-    <ClInclude Include="src\collision\collision.h" />
-    <ClInclude Include="src\collision\collision_handler.h" />
-    <ClInclude Include="src\entities\main_character.h" />
-    <ClInclude Include="src\entities\house_generator.h" />
-    <ClInclude Include="src\computervision\calibration\HandCalibrator.h" />
-    <ClInclude Include="src\computervision\calibration\StaticSkinTreshold.h" />
-    <ClInclude Include="src\computervision\HandDetectRegion.h" />
-    <ClInclude Include="src\scenes\game_Over_Scene.h" />
-    <ClInclude Include="src\scenes\in_Game_Scene.h" />
-    <ClInclude Include="src\scenes\scene.h" />
     <ClInclude Include="src\computervision\async\async_arm_detection.h" />
-    <ClInclude Include="src\computervision\async\StaticCameraInstance.h" />
+    <ClInclude Include="src\computervision\FaceDetector.h" />
     <ClInclude Include="src\computervision\FingerCount.h" />
     <ClInclude Include="src\computervision\BackgroundRemover.h" />
-    <ClInclude Include="src\computervision\MenuTest.h" />
     <ClInclude Include="src\computervision\OpenPoseVideo.h" />
     <ClInclude Include="src\computervision\SkinDetector.h" />
     <ClInclude Include="src\computervision\ObjectDetection.h" />
+    <ClInclude Include="src\computervision\VideoCapture.h" />
     <ClInclude Include="src\entities\camera.h" />
-    <ClInclude Include="src\entities\collision_entity.h" />
     <ClInclude Include="src\entities\entity.h" />
-    <ClInclude Include="src\entities\light.h" />
-    <ClInclude Include="src\gui\gui_element.h" />
-    <ClInclude Include="src\gui\gui_interactable.h" />
     <ClInclude Include="src\models\model.h" />
     <ClInclude Include="src\renderEngine\loader.h" />
     <ClInclude Include="src\renderEngine\obj_loader.h" />
     <ClInclude Include="src\renderEngine\renderer.h" />
-    <ClInclude Include="src\shaders\gui_shader.h" />
     <ClInclude Include="src\shaders\shader_program.h" />
-    <ClInclude Include="src\shaders\entity_shader.h" />
+    <ClInclude Include="src\shaders\static_shader.h" />
     <ClInclude Include="src\stb_image.h" />
-    <ClInclude Include="src\toolbox\Timer.h" />
     <ClInclude Include="src\toolbox\toolbox.h" />
-    <ClInclude Include="src\scenes\startup_Scene.h" />
   </ItemGroup>
   <ItemGroup>
     <Xml Include="res\haarcascade_frontalface_alt.xml" />
   </ItemGroup>
   <ItemGroup>
-    <None Include="..\..\Avans Hogeschool\Kim Veldhoen - Proftaak 2.4\pose_iter_160000.caffemodel" />
     <None Include="res\pose\coco\pose_deploy_linevec.prototxt" />
     <None Include="res\pose\mpi\pose_deploy_linevec_faster_4_stages.prototxt" />
     <None Include="res\pose\mpi\pose_iter_160000.caffemodel" />
@@ -152,18 +123,16 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <LinkIncremental>true</LinkIncremental>
-    <IncludePath>C:\opencv\build\include;$(IncludePath);C:\opencv\opencv\build\include;C:\opencv\build\include</IncludePath>
-    <LibraryPath>C:\opencv\build\x64\vc15\lib;$(LibraryPath);C:\opencv\opencv\build\x64\vc15\lib;C:\opencv\build\x64\vc15\lib</LibraryPath>
+    <IncludePath>C:\opencv\build\include;$(IncludePath);C:\opencv\opencv\build\include</IncludePath>
+    <LibraryPath>C:\opencv\build\x64\vc15\lib;$(LibraryPath);C:\opencv\opencv\build\x64\vc15\lib</LibraryPath>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <LinkIncremental>false</LinkIncremental>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <LinkIncremental>false</LinkIncremental>
-    <IncludePath>$(VC_IncludePath);$(WindowsSDK_IncludePath);;C:\opencv\opencv\build\include;C:\opencv\build\include</IncludePath>
-    <LibraryPath>$(VC_LibraryPath_x64);$(WindowsSDK_LibraryPath_x64);C:\opencv\opencv\build\x64\vc15\lib;C:\opencv\build\x64\vc15\lib</LibraryPath>
-    <IncludePath>C:\opencv\build\include\;$(VC_IncludePath);$(WindowsSDK_IncludePath);C:\opencv\opencv\build\include</IncludePath>
-    <LibraryPath>C:\opencv\build\x64\vc15\lib;$(VC_LibraryPath_x64);$(WindowsSDK_LibraryPath_x64);C:\opencv\opencv\build\x64\vc15\lib</LibraryPath>
+    <IncludePath>$(VC_IncludePath);$(WindowsSDK_IncludePath);;C:\opencv\opencv\build\include</IncludePath>
+    <LibraryPath>$(VC_LibraryPath_x64);$(WindowsSDK_LibraryPath_x64);C:\opencv\opencv\build\x64\vc15\lib</LibraryPath>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
@@ -195,7 +164,7 @@
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-      <AdditionalDependencies>opencv_world452d.lib;%(AdditionalDependencies); opencv_world452.lib;opencv_world452d.lib</AdditionalDependencies>
+      <AdditionalDependencies>opencv_world452d.lib;%(AdditionalDependencies); opencv_world452.lib</AdditionalDependencies>
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   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
@@ -236,8 +205,7 @@
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-      <AdditionalDependencies>opencv_world452.lib;kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies); opencv_world452.lib</AdditionalDependencies>
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wk2_fps.vcxproj.filters

@@ -1,34 +1,18 @@
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-    <ClCompile Include="src\computervision\OpenPoseVideo.cpp" />
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-    <ClCompile Include="src\computervision\FingerCount.cpp" />
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-    <ClCompile Include="src\entities\camera.cpp" />
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-    <ClCompile Include="src\entities\entity.cpp" />
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-    <ClCompile Include="src\main.cpp" />
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-    <ClCompile Include="src\renderEngine\obj_loader.cpp" />
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-    <ClCompile Include="src\shaders\gui_shader.cpp" />
-    <ClCompile Include="src\shaders\shader_program.cpp" />
-    <ClCompile Include="src\shaders\entity_shader.cpp" />
-    <ClCompile Include="src\toolbox\toolbox.cpp" />
-    <ClCompile Include="src\scenes\startup_Scene.cpp" />
-    <ClCompile Include="src\computervision\calibration\HandCalibrator.cpp" />
-    <ClCompile Include="src\computervision\HandDetectRegion.cpp" />
-    <ClCompile Include="src\entities\main_character.cpp" />
-    <ClCompile Include="src\entities\house_generator.cpp" />
-    <ClCompile Include="src\computervision\MenuTest.cpp" />
-    <ClCompile Include="src\scenes\scene.cpp" />
-    <ClCompile Include="src\scenes\game_Over_Scene.cpp" />
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;c++;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Header Files">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;h++;hm;inl;inc;ipp;xsd</Extensions>
+    </Filter>
+    <Filter Include="Resource Files">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="src\entities\Camera.cpp">
@@ -49,33 +33,15 @@
     <ClCompile Include="src\shaders\shader_program.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="src\shaders\static_shader.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
     <ClCompile Include="src\renderEngine\obj_loader.cpp">
       <Filter>Source Files</Filter>
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     <ClCompile Include="src\toolbox\toolbox.cpp">
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     </ClCompile>
@@ -85,77 +51,82 @@
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       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="src\computervision\FaceDetector.cpp">
+      <Filter>Source Files</Filter>
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     <ClCompile Include="src\computervision\BackgroundRemover.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="src\computervision\OpenPoseVideo.cpp">
+      <Filter>Source Files</Filter>
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+    <ClCompile Include="src\computervision\async\async_arm_detection.cpp">
+      <Filter>Source Files</Filter>
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+    <ClCompile Include="src\computervision\VideoCapture.cpp">
+      <Filter>Source Files</Filter>
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   <ItemGroup>
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