Basic rectangle drawing

MyGraphicsEngine/Shader.cpp

@@ -38,6 +38,19 @@ Shader::Shader(const std::string vertexShaderPath, const std::string fragmentSha
         return;
     }
 
+    id = glCreateProgram();
+
+    glAttachShader(id, vertId);
+    glAttachShader(id, fragId);
+    glLinkProgram(id);
+
+
+    int success;
+    glGetProgramiv(id, GL_LINK_STATUS, &success);
+    if(!success) {
+        glGetProgramInfoLog(id, 512, NULL, infoLog);
+        printf("ERROR::SHADER_PROGRAM::LINKING_FAILED\n %s", infoLog);
+    }
 
 
     delete[] vertexCode;
@@ -90,5 +103,5 @@ char* Shader::readFile (const char* filePath){
 
 void Shader::Use()
 {
-  //  glUseProgam(id);
+    glUseProgram(id);
 }

MyGraphicsEngine/include/MyGraphicsEngine/Window.h

@@ -1,4 +1,5 @@
 #pragma once 
+#include <glad/glad.h>
 #include <GLFW/glfw3.h>
 
 
@@ -9,7 +10,7 @@ class BarinkWindow{
         bool VulkanSupported;
         int Width, Height;
 
-        bool InitGLFW();
+        static bool InitGLFW();
 
 
     public:

MyGraphicsEngine/window.cpp

@@ -8,12 +8,15 @@ bool BarinkWindow::InitGLFW(){
 		spdlog::error("Failed to initialise GLFW!");
 		return false;
 	}
+	
 	return true;
 }
 
 BarinkWindow::BarinkWindow(const int width, const int height) :
 Width(width), Height(height), FullScreen(false){
-	InitGLFW();
+	if (InitGLFW()==false) {
+		exit(-1);
+	}
 
 	window = glfwCreateWindow(Width, Height, "BarinkEngine", NULL, NULL);
 
@@ -25,6 +28,10 @@ Width(width), Height(height), FullScreen(false){
 	}
 
 	glfwMakeContextCurrent(window);
+	if (!gladLoadGLLoader((GLADloadproc)glfwGetProcAddress)) {
+		printf("Failed to initialize GLAD!\n");
+		exit(-1);
+	}
 
 	VulkanSupported = glfwVulkanSupported();
 
@@ -33,6 +40,9 @@ Width(width), Height(height), FullScreen(false){
 
 
 
+	glClearColor(0.2f, 0.2f, 0.2f, 1.0f);
+
+
 
 }