Added a brief outline as to what a mesh object might contain

src/main.c

@@ -89,7 +89,7 @@ int main(int argc, char *argv[]) {
       1, 2, 3  // second Triangle
   };
 
-  unsigned int VBO, VAO, EBO;
+  GLuint VBO, VAO, EBO;
   glGenVertexArrays(1, &VAO);
   glGenBuffers(1, &VBO);
   glGenBuffers(1, &EBO);

src/mesh.h

@@ -0,0 +1,14 @@
+#pragma once
+
+#include "SDL3/SDL_opengl.h"
+#include "shader.h"
+#include <sys/types.h>
+
+typedef struct {
+  float *vertex_buffer;
+  uint vertex_buffer_size;
+  float *element_buffer;
+  uint element_buffer_size;
+  wn_shader *shader;
+  GLuint VBO, VAO, EBO, diffuse_texture;
+} Mesh;