mesh.h

#ifndef MESH_H
#define MESH_H

#include <GL/glew.h>
#include "render.h"

/* if >0, the offset of the attribute in the vertex memory layout */
typedef struct {
	int pos;
	int color;
	int normal;
	int texco;
} MeshAttributes;

/* the standard vertex for meshes */
typedef struct {
	Position pos;
	Normal normal;
	Color color;
	Texco texco;
} MeshVertex;

typedef struct {
	MeshVertex *vertices;
	uint32_t numVertices;

	Face *faces;
	uint32_t numFaces;

	GLuint vao; /* vertex attribute object */
	GLuint vbo;
	GLuint ibo;
	GLuint fbo; /* framebuffer object to render to */

	GLuint color; /* color texture */
	GLuint depth; /* depth texture */
} Mesh;

void init_Mesh();
Mesh *new_Mesh();
void del_Mesh(Mesh *);

void mesh_Load(Mesh *, const char *);
void mesh_Draw(Mesh *);

#endif