#pragma once

#include "pxl8_bsp.h"
#include "pxl8_gfx.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef struct pxl8_bsp_render_state {
    pxl8_gfx_material* materials;
    u8* render_face_flags;
    u32 num_materials;
    u32 num_faces;
} pxl8_bsp_render_state;

pxl8_bsp_render_state* pxl8_bsp_render_state_create(u32 num_faces);
void pxl8_bsp_render_state_destroy(pxl8_bsp_render_state* state);

void pxl8_bsp_render(pxl8_gfx* gfx, const pxl8_bsp* bsp,
                     pxl8_bsp_render_state* state, pxl8_vec3 camera_pos);
void pxl8_bsp_render_face(pxl8_gfx* gfx, const pxl8_bsp* bsp, u32 face_id,
                          const pxl8_gfx_material* material);
void pxl8_bsp_set_material(pxl8_bsp_render_state* state, u16 material_id,
                           const pxl8_gfx_material* material);
void pxl8_bsp_set_wireframe(pxl8_bsp_render_state* state, bool wireframe);

#ifdef __cplusplus
}
#endif