#ifndef SCENE_H
#define SCENE_H

#include "Algorithm/BVH.h"
#include "Camera.h"
#include "Lighting/Light.h"
#include "Material/Material.h"
#include "RenderTarget.h"
#include "Geometry/Triangle.h"

typedef struct
{
    uint32_t width;
    uint32_t height;
    uint32_t sample_count;
    uint8_t max_depth;

    uint32_t bucket_size;
} rendering_config_t;

typedef struct
{
    vec3s coord;
    uint32_t tile_count_x;
    uint32_t tile_count_y;
    bool is_init;
    bool is_done;
} rendering_context_t;

typedef struct
{
    uint32_t x;
    uint32_t y;
    uint32_t width;
    uint32_t height;
} tile_t;

typedef struct
{
    camera_t camera;
    bvh_tree_t bvh_tree;
    triangle_collection_t triangles;
    material_collection_t materials;
    light_collection_t lights;
} scene_t;


bool scene_init(uint64_t triangle_count, uint8_t material_count, uint32_t punctual_light_count, scene_t* scene);
void scene_free(scene_t* scene);

bool scene_build_bvh(scene_t* scene);
bool scene_render_tile(scene_t* scene, rendering_context_t* ctx, rendering_config_t config,  uint32_t tile_index, int rendering_flags, render_target_t* render_target, tile_t* tile_out);
bool scene_render(scene_t* scene,  rendering_config_t config, int rendering_flags, render_target_t* render_targetg);

#endif // SCENE_H