//extern Profiler *mapgen_profiler;
-struct MapgenValleysParams : public MapgenSpecificParams {
+struct MapgenValleysParams : public MapgenParams {
u32 spflags;
s16 large_cave_depth;
s16 massive_cave_depth;
float inter_valley_fill;
};
-class MapgenValleys : public Mapgen {
+class MapgenValleys : public MapgenBasic {
public:
- MapgenValleys(int mapgenid, MapgenParams *params, EmergeManager *emerge);
+ MapgenValleys(int mapgenid, MapgenValleysParams *params, EmergeManager *emerge);
~MapgenValleys();
+ virtual MapgenType getType() const { return MAPGEN_VALLEYS; }
+
virtual void makeChunk(BlockMakeData *data);
int getSpawnLevelAtPoint(v2s16 p);
s16 large_cave_depth;
private:
- EmergeManager *m_emerge;
- BiomeManager *bmgr;
BiomeGenOriginal *m_bgen;
- int ystride;
- int zstride;
- int zstride_1d;
-
- float map_gen_limit;
-
bool humid_rivers;
bool use_altitude_chill;
float humidity_adjust;
s16 cave_water_max_height;
s16 lava_max_height;
- v3s16 node_min;
- v3s16 node_max;
- v3s16 full_node_min;
- v3s16 full_node_max;
-
- u32 spflags;
float altitude_chill;
s16 lava_features_lim;
s16 massive_cave_depth;
float river_size_factor;
float *tcave_cache;
s16 water_features_lim;
- float cave_width;
- Noise *noise_filler_depth;
- Noise *noise_cave1;
- Noise *noise_cave2;
Noise *noise_inter_valley_fill;
Noise *noise_inter_valley_slope;
Noise *noise_rivers;
+ Noise *noise_cave1;
+ Noise *noise_cave2;
Noise *noise_massive_caves;
Noise *noise_terrain_height;
Noise *noise_valley_depth;
Noise *noise_valley_profile;
- content_t c_cobble;
- content_t c_desert_stone;
- content_t c_dirt;
- content_t c_ice;
- content_t c_lava_source;
- content_t c_mossycobble;
- content_t c_river_water_source;
- content_t c_sand;
- content_t c_sandstone;
- content_t c_sandstonebrick;
- content_t c_stair_cobble;
- content_t c_stair_sandstonebrick;
- content_t c_stone;
- content_t c_water_source;
-
float terrainLevelAtPoint(s16 x, s16 z);
void calculateNoise();
float terrainLevelFromNoise(TerrainNoise *tn);
float adjustedTerrainLevelFromNoise(TerrainNoise *tn);
- MgStoneType generateBiomes();
- void dustTopNodes();
-
- void generateCaves(s16 max_stone_y);
-};
-
-struct MapgenFactoryValleys : public MapgenFactory {
- Mapgen *createMapgen(int mgid, MapgenParams *params, EmergeManager *emerge)
- {
- return new MapgenValleys(mgid, params, emerge);
- };
-
- MapgenSpecificParams *createMapgenParams()
- {
- return new MapgenValleysParams();
- };
+ virtual void generateCaves(s16 max_stone_y, s16 large_cave_depth);
};
#endif