decided on a structure

src/main.cpp

@@ -25,10 +25,14 @@ int main (int argc, char** argv) {
     Display display {"SMH Engine", logger, 1280, 720, MXAA_4X, VSYNC_ENABLED};
 
     SDL_Event e;
-    while (!display.isClosed)
+    while (!display.isClosed) {
         while (SDL_PollEvent(&e))
             if (e.type == SDL_QUIT || e.key.keysym.sym == SDLK_ESCAPE)
 				display.isClosed = true;
 
+
+        SDL_GL_SwapWindow(display.window);
+    }
+
     return 0;
 }

src/material.cpp

@@ -0,0 +1,3 @@
+#include "material.h"
+
+

src/material.h

@@ -0,0 +1,9 @@
+#ifndef SMHENGINE_SRC_MATERIAL_H_
+#define SMHENGINE_SRC_MATERIAL_H_
+
+
+class Material {
+
+};
+
+#endif

src/mesh.cpp

@@ -0,0 +1,7 @@
+#include "mesh.h"
+
+Mesh::Mesh() {
+    
+}
+
+

src/mesh.h

@@ -0,0 +1,40 @@
+#ifndef SMHENGINE_SRC_MESH_H_
+#define SMHENGINE_SRC_MESH_H_
+
+#include <string>
+#include <vector>
+
+#include <glad/glad.hpp>
+
+#include <glm/glm.hpp>
+#include <glm/gtc/matrix_transform.hpp>
+#include <glm/gtc/type_ptr.hpp>
+
+class Shader;
+
+class Mesh {
+public:
+    Mesh();
+    Mesh(std::string objPath);
+
+    void LoadFromObj(std::string objPath);
+    void settup();
+
+    void bind();
+    void render(Shader& shader);
+    void unbind();
+
+    GLuint VAOid;
+
+    std::vector<glm::vec3> vertices;
+    std::vector<glm::vec4> colours;
+    std::vector<glm::vec2> texCoords;
+    std::vector<glm::vec3> normals;
+    std::vector<GLuint> indices;
+
+private:
+    GLuint vertexBuffer;
+    GLuint indexBuffer;
+};
+
+#endif

src/shader.cpp

@@ -0,0 +1,3 @@
+#include "shader.h"
+
+

src/shader.h

@@ -0,0 +1,9 @@
+#ifndef SMHENGINE_SRC_SHADER_H_
+#define SMHENGINE_SRC_SHADER_H_
+
+
+class Shader {
+
+};
+
+#endif