map.h

#ifndef LIBSPADES_MAP_H
#define LIBSPADES_MAP_H
#ifdef __cplusplus
extern "C" {
#endif
 
#include <enet/enet.h>
#include "../config.h"
#include "datatypes.h"
 
#define MAP_SIZE_X 512
#define MAP_SIZE_Y 512
#define MAP_SIZE_Z 64
 
struct LibspadesMapData {
        uint64_t rememberedSolidityBitmask[MAP_SIZE_X][MAP_SIZE_Y];
    uint64_t columnSolidityBitmask[MAP_SIZE_X][MAP_SIZE_Y];
    Vector3Uint8 colors[MAP_SIZE_X][MAP_SIZE_Y][MAP_SIZE_Z];
};

extern void libspades_voxel_create(uint_fast32_t x,
                                   uint_fast32_t y,
                                   uint_fast32_t z,
                                   struct LibspadesMapData *mapData);
extern void libspades_voxel_destroy(uint_fast32_t x,
                                    uint_fast32_t y,
                                    uint_fast32_t z,
                                    struct LibspadesMapData *mapData);
extern int libspades_voxel_get_solidity(uint_fast32_t x,
                                        uint_fast32_t y,
                                        uint_fast32_t z,
                                        const struct LibspadesMapData *mapData);
extern int libspades_voxel_bounds_check_map(uint_fast32_t x, uint_fast32_t y, uint_fast32_t z);
extern int libspades_voxel_bounds_check_player(uint_fast32_t x, uint_fast32_t y, uint_fast32_t z);
extern int libspades_voxel_get_player_breakability(uint_fast32_t x,
                                                   uint_fast32_t y,
                                                   uint_fast32_t z,
                                                   const struct LibspadesMapData *mapData);
void changeBlockSolid(struct LibspadesMapData *mapData,
                      uint_fast32_t x,
                      uint_fast32_t y,
                      uint_fast32_t z,
                      bool solid);
extern void libspades_grenade_destroy(uint_fast32_t x,
                                      uint_fast32_t y,
                                      uint_fast32_t z,
                                      struct LibspadesMapData *mapData);
extern void libspades_spade_secondary_destroy(uint_fast32_t x,
                                              uint_fast32_t y,
                                              uint_fast32_t z,
                                              struct LibspadesMapData *mapData);
bool isBlockTouchingSurface(const struct LibspadesMapData *mapData, uint32_t x, uint32_t y, uint32_t z);
bool isBlockSurface(const struct LibspadesMapData *mapData, uint_fast32_t x, uint_fast32_t y, uint_fast32_t z);
/* DEPRECATED */
void changeBlockColor(struct LibspadesMapData *mapData,
                      uint32_t x,
                      uint32_t y,
                      uint32_t z,
                      uint8_t b,
                      uint8_t g,
                      uint8_t r,
                      uint8_t a);
int decompressMapPacket(const ENetPacket *packet, uint8_t *outMapData, uint32_t outMapSize);
size_t libspades_save_map(const struct LibspadesMapData *mapData, void *outMapData);
/* size_t saveMap(struct GameState* gameState, uint8_t* outMapData); */
int loadMap(struct LibspadesMapData *mapData, void *inMapData);
 
#ifdef __cplusplus
}
#endif
#endif