CrunkLord420
118 lines
2.5 KiB
HolyC
118 lines
2.5 KiB
HolyC
#ifndef MAP_HC
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#define MAP_HC
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#include "TileData.HC"
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#define TFLAG_NONE 0
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#define TFLAG_BLOCK 1
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#define TFLAG_END 2
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#define TFLAG_KILL 4
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#define TFLAG_MINABLE 8
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#define TFLAG_LADDER 16
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#define TFLAG_NOHOOK 32
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#define TFLAG_NA 64
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#define TFLAG_SHOP 128
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class MapTemplate {
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U32 width;
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U32 height;
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PxData **px;
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U8 *flags;
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U8 *tileType;
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U8 *hp;
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U32 spawnerCount;
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CD2I32 *spawners;
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CD2I32 spawn;
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};
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class Map {
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U32 widthPx;
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U32 heightPx;
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U32 width;
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U32 height;
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PxData **px;
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U8 *flags;
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U8 *tileType;
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U8 *hp;
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CD2I32 spawn;
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};
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#define LIN_CONGRUE_A 6364136223846793005
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#define LIN_CONGRUE_C 1442695040888963407
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I64 RandF(I64 seed) {
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return LIN_CONGRUE_A*seed^(seed&0xFFFFFFFF0000)>>16+LIN_CONGRUE_C;
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}
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U8 MapGenTiles[21] = {
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TILE_URANIUM1,
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TILE_URANIUM1,
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TILE_URANIUM1,
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TILE_EARTH1,
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TILE_GOLD1,
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TILE_EARTH1,
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TILE_SILVER1,
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TILE_EARTH1,
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TILE_ROCK1,
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TILE_EARTH1,
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TILE_NULL,
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TILE_NULL,
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TILE_EARTH1,
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TILE_EARTH1,
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TILE_ROCK1,
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TILE_EARTH1,
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TILE_SILVER1,
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TILE_EARTH1,
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TILE_URANIUM1,
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TILE_URANIUM1,
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TILE_URANIUM1,
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};
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U0 SetTile(Map *dest, I64 ti, U8 ttype) {
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dest->px[ti] = TILES[ttype].px;
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dest->flags[ti] = TILES[ttype].flags;
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dest->tileType[ti] = ttype;
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dest->hp[ti] = TILES[ttype].hp;
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}
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U0 LoadMap(Map *dest, MapTemplate *src, U8 *noise) {
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dest->width = src->width;
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dest->height = src->height + 1024;
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dest->widthPx = dest->width*16;
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dest->heightPx = dest->height*16;
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dest->spawn.x = src->spawn.x;
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dest->spawn.y = src->spawn.y;
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I64 cntSrc = src->width * src->height;
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I64 cntDest = dest->width * dest->height;
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Free(dest->px);
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Free(dest->flags);
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Free(dest->tileType);
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Free(dest->hp);
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dest->px = MAlloc(cntDest*sizeof(PxData*));
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dest->flags = MAlloc(cntDest*sizeof(U8));
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dest->tileType = MAlloc(cntDest*sizeof(U8));
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dest->hp = MAlloc(cntDest*sizeof(U8));
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MemCpy(dest->px, src->px, cntSrc*sizeof(PxData*));
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MemCpy(dest->flags, src->flags, cntSrc);
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MemCpy(dest->tileType, src->tileType, cntSrc);
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MemCpy(dest->hp, src->hp, cntSrc);
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U32 rx, ry;
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/* Generate Random Tiles */
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for (ry=src->height; ry<dest->height; ry++) {
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for (rx=0; rx<dest->width; rx++) {
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I64 ni = rx%640+ry%640*640;
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I64 nv = noise[ni];
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I64 ttype = MapGenTiles[nv];
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I64 i = ry*dest->width + rx;
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dest->px[i] = TILES[ttype].px;
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dest->flags[i] = TILES[ttype].flags;
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dest->tileType[i] = ttype;
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dest->hp[i] = TILES[ttype].hp;
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}
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}
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/* Generate Terrian Features (caves and stuff) */
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}
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#endif
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