Fixed stuff

headers/renderer.hpp

@@ -14,13 +14,14 @@
 #define VERT_SHADER_SRC_FILE "shaders/vertex.glsl"
 #define FRAG_SHADER_SRC_FILE "shaders/fragment.glsl"
 
-#define DEFAULT_FOV 45.0f
+#define DEFAULT_FOV 60.0f
 #define NEAR_PLANE 0.1f
 #define FAR_PLANE 100.0f
 
 namespace Renderer {
 	class Object {
 		public:
+			const char* name = "Object";
 			Object();
 			Object(glm::vec3 pos);
 			Object(glm::vec3 pos, glm::vec3 angle);
@@ -34,10 +35,10 @@ namespace Renderer {
 			void rotate(glm::vec3 dangle);
 
 			void transform(glm::mat4 T);
-		private:
 			void updatePositionTransform();
 			void updateRotationTransform();
 
+		private:
 			glm::vec3 position = glm::vec3(0.0f, 0.0f, 0.0f);
 			glm::vec3 angle = glm::vec3(0.0f, 0.0f, 0.0f);
 			glm::mat4 positionTransform = glm::mat4(1.0f);
@@ -47,6 +48,7 @@ namespace Renderer {
 
 	class Camera : public Object {
 		public:
+			const char* name = "Camera";
 			Camera(GLFWwindow* win);
 			Camera(GLFWwindow* win, glm::vec3 pos);
 			Camera(GLFWwindow* win, glm::vec3 pos, glm::vec3 angle);
@@ -60,6 +62,7 @@ namespace Renderer {
 
 	class RenderObject : public Object {
 		public:
+			const char* name = "RenderObject";
 			RenderObject(std::vector<float> verts, std::vector<unsigned int> indices);
 			void render(GLFWwindow* win, Camera cam);
 			void preRenderHook();
@@ -93,6 +96,7 @@ namespace Renderer {
 
 	class TexturedObject : public RenderObject {
 		public:
+			const char* name = "TexturedObject";
 			using RenderObject::RenderObject;
 			void setTexture(const char* t_src);
 			void preRenderHook();

shaders/vertex.glsl

@@ -16,7 +16,7 @@ uniform mat4 camProjection = mat4(1.0);
 
 void main() {
 	//			  projection 	  {	view		  }   {				model				    }
-	gl_Position = camProjection * (camPos * camRot) * modelPosition * modelRotation * model * vec4(aPos, 1.0);
+	gl_Position = camProjection * (camRot * camPos) * (modelRotation * modelPosition * model) * vec4(aPos, 1.0);
 	VertexColor = vec4(aColor, 1.0);
 	TexCoord = aTexCoord;
 } 

src/main.cpp

@@ -150,18 +150,17 @@ int main() {
 	Renderer::Scene scene(win);
 
 	Renderer::TexturedObject ro(verts, indices);
-	ro.setPosition(glm::vec3(0.2f, -1.0f, -4.0f));
+	ro.setPosition(glm::vec3(0.2f, -1.0f, -8.0f));
+	ro.name = "Hej";
 
 	Renderer::TexturedObject ro2(verts, indices);
-	ro2.setPosition(glm::vec3(0.5f, 0.0, -2.0f));
+	ro2.setPosition(glm::vec3(0.5f, 0.0, -8.0f));
 
 	ro.setTexture(RUSTY_METAL_TEXTURE);
 	ro2.setTexture("assets/textures/meep.jpg");
 
 	scene.spawnObject(ro);
-	scene.spawnObject(ro2);
+	// scene.spawnObject(ro2);
-	scene.camera.setPosition(glm::vec3(0.0f, 0.0f, -8.0f));
-	scene.camera.setFOV(60.0f);
 
 	// Window width & height
 	while (!glfwWindowShouldClose(win)) {
@@ -175,12 +174,16 @@ int main() {
 		float gVal = sin(time);
 
 		// Move the camera left and right
-		scene.camera.setPosition(glm::vec3(gVal, 0.0f, 0.0f));
+		// scene.camera.setPosition(glm::vec3(0.0f, 0.0f, 8*gVal-4.0f));
-		scene.camera.rotate(glm::vec3(0.0f, 0.0f, 1.0f));
+		scene.camera.translate(glm::vec3(0.0f, 0.0f, 0.01f));
+		scene.camera.setRotation(glm::vec3(0.0f, 5.0f, 0.0f));
+		//scene.camera.rotate(glm::vec3(0.0f, -0.4f, 0.0f));
 
 		// Move the objects & stuff 
 		float rotang = time;
-		ro.rotate(glm::vec3(time, 0.0f, time));
+		// ro.setRotation(glm::vec3(time*10, 0.0f, time));
+		ro.translate(glm::vec3(0.0f, 0.0f, -0.015f));
+		ro.rotate(glm::vec3(20.0f, 0.0f, 0.0f));
 
 		// Render new frame
 		scene.render();

src/renderer.cpp

@@ -1,9 +1,11 @@
 #include <glad/glad.h>
 #include <glm/glm.hpp>
 #include <glm/gtc/matrix_transform.hpp>
+#include <iostream>
 
 #include "GLFW/glfw3.h"
 #include "glm/ext/matrix_transform.hpp"
+#include "glm/gtx/string_cast.hpp"
 #include "glm/fwd.hpp"
 #include "renderer.hpp"
 #include "shaders.hpp"
@@ -55,6 +57,8 @@ namespace Renderer {
 		T = glm::rotate(T, glm::radians(z_Ang), glm::vec3(0.0f, 0.0f, 1.0f));
 
 		rotationTransform = T;
+		// std::cout << "Name: " << name << " | ";
+		// std::cout << glm::to_string(T) << std::endl;
 	}
 
 	void Object::setRotation(glm::vec3 ang) {
@@ -161,6 +165,9 @@ namespace Renderer {
 		shader.setMat4("camRot", cam.getRotationTransform());
 		shader.setMat4("camProjection", cam.projection);
 
+		std::cout << "Name: " << name << " | ";
+		std::cout << glm::to_string(getPositionTransform()) << std::endl;
+
 		shader.use();
 
 		glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, EBO);
@@ -169,12 +176,12 @@ namespace Renderer {
 
 	void RenderObject::setPosition(glm::vec3 pos) {
 		Object::setPosition(pos);
-		shader.setMat4("position", getPositionTransform());
+		shader.setMat4("modelPosition", getPositionTransform());
 	}
 
 	void RenderObject::setRotation(glm::vec3 angle) {
 		Object::setRotation(angle);
-		shader.setMat4("rotation", getRotationTransform());
+		shader.setMat4("modelRotation", getRotationTransform());
 	}
 
 	void RenderObject::transform(glm::mat4 T) {