[ADD] custom rendering system

src/entities/Entity.cpp

@@ -0,0 +1,29 @@
+#include "Entity.h"
+
+#include <iostream>
+
+namespace entities
+{
+	Entity::Entity(const models::TexturedModel& model, const glm::vec3& position, const glm::vec3& rotation, float scale)
+		: model(model),
+		position(position),
+		rotation(rotation),
+		scale(scale)
+	{
+	}
+
+	void Entity::increasePosition(const glm::vec3& distance)
+	{
+		position.x += distance.x;
+		position.y += distance.y;
+		position.z += distance.z;
+	}
+
+	void Entity::increaseRotation(const glm::vec3& rotation)
+	{
+		this->rotation.x += rotation.x;
+		this->rotation.y += rotation.y;
+		this->rotation.z += rotation.z;
+	}
+}
+