Added own shaders

include/VertexBuffer.hpp

@@ -0,0 +1,34 @@
+#pragma once
+#include <GL/glew.h>
+
+#include "defines.hpp"
+
+struct VertexBuffer {
+    VertexBuffer(void* data, uint32 numVertices) {
+        glGenVertexArrays(1, &vao);
+        glBindVertexArray(vao);
+
+        glGenBuffers(1, &bufferId);
+        glBindBuffer(GL_ARRAY_BUFFER, bufferId);
+        glBufferData(GL_ARRAY_BUFFER, numVertices*sizeof(Vertex), data, GL_STATIC_DRAW);
+
+        glEnableVertexAttribArray(0);
+        glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, sizeof(Vertex), offsetof(struct Vertex,x));
+
+        glBindVertexArray(0);
+    };
+    virtual ~VertexBuffer() {
+        glDeleteBuffers(1, &bufferId);
+    }
+
+    void bind() {
+        glBindVertexArray(vao);
+    }
+    void unbind() {
+        glBindVertexArray(0);
+    }
+
+private:
+    GLuint bufferId;
+    GLuint vao;
+};