src/scenes/in_Game_Scene.cpp

@@ -30,7 +30,6 @@
 namespace scene
 {
 	std::shared_ptr<entities::MainCharacter>main_character;
-	std::deque<entities::Light> lights;
 	std::vector<std::shared_ptr<entities::CollisionEntity>> collision_entities;
 	entities::HouseGenerator* house_generator;
 	std::deque<std::shared_ptr<entities::Entity>> house_models;
@@ -39,7 +38,6 @@ namespace scene
 	models::ModelTexture texture;
 	shaders::EntityShader* shader;
 	shaders::GuiShader* gui_shader;
-	entities::Camera camera(glm::vec3(0, -50, 0), glm::vec3(0, 0, 0));
 	std::vector<gui::GuiTexture*> guis;
 
 	int furniture_count_old;
@@ -53,7 +51,7 @@ namespace scene
 	 */
 	In_Game_Scene::In_Game_Scene()
 	{
-		camera = new entities::Camera(glm::vec3(0, 0, 0), glm::vec3(0, 0, 0));
+		camera = std::make_unique<entities::Camera>(glm::vec3(0, 0, 0), glm::vec3(0, 0, 0));
 
 		shader = new shaders::EntityShader;
 		shader->Init();
@@ -69,9 +67,9 @@ namespace scene
 	 */
 	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.x = size.z * scale;
-		box.size.y = size.y* scale;
+		box.size.y = size.y * scale;
-		box.size.z = size.x* scale;
+		box.size.z = size.x * scale;
 		box.center_pos = pos;
 		return box;
 	}
@@ -80,7 +78,6 @@ namespace scene
 	 */
 	In_Game_Scene::~In_Game_Scene()
 	{
-		delete camera;
 		delete shader;
 		delete gui_shader;
 		delete house_generator;
@@ -101,9 +98,9 @@ namespace scene
 		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_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_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;
@@ -121,7 +118,7 @@ namespace scene
 
 		house_models.insert(house_models.end(), furniture.begin(), furniture.end());
 		std::cout << "funriture_count in load chunk (house included): " << furniture_count << std::endl;
-		furniture_count_old = furniture_count -1;
+		furniture_count_old = furniture_count - 1;
 	}
 
 	/**
@@ -230,14 +227,14 @@ namespace scene
 		shader->Start();
 		shader->LoadSkyColor(render_engine::renderer::SKY_COLOR);
 		shader->LoadLightsDeque(lights);
-		shader->LoadViewMatrix(camera);
+		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_engine::renderer::Render(main_character, *shader);
 
 		// Render GUI items
 		//render_engine::renderer::Render(guis, *gui_shader);
@@ -254,11 +251,11 @@ namespace scene
 		main_character->Move(window);
 
 		//std::cout << "x get: " << movement.x << "\ny get: " << movement.y << "\nz get: " << movement.z << "\n";
-		camera.Follow(main_character->GetPosition());
+		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
+		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)

src/scenes/in_Game_Scene.h

@@ -2,6 +2,7 @@
 #include <iostream>
 #include <ostream>
 #include <vector>
+#include <memory>
 #include "scene.h"
 #include "../gui/gui_interactable.h"
 #include "../models/model.h"
@@ -38,7 +39,7 @@ namespace scene
 		//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::vector<entities::Light> lights;
+		std::deque<entities::Light> lights;
 		
 		models::RawModel raw_model;
 		models::ModelTexture texture;
@@ -47,7 +48,7 @@ namespace scene
 		//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.
-		entities::Camera *camera;
+		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.