diff options
Diffstat (limited to 'src/mapgen.h')
| -rw-r--r-- | src/mapgen.h | 56 |
1 files changed, 54 insertions, 2 deletions
diff --git a/src/mapgen.h b/src/mapgen.h index 911e87537..a900985da 100644 --- a/src/mapgen.h +++ b/src/mapgen.h @@ -32,7 +32,7 @@ with this program; if not, write to the Free Software Foundation, Inc., #define MG_TREES 0x01 #define MG_CAVES 0x02 #define MG_DUNGEONS 0x04 -#define MGV6_FORESTS 0x08 +#define MGV6_JUNGLES 0x08 #define MGV6_BIOME_BLEND 0x10 #define MG_FLAT 0x20 @@ -45,7 +45,8 @@ class MapBlock; class ManualMapVoxelManipulator; class VoxelManipulator; class INodeDefManager; -class BlockMakeData; +struct BlockMakeData; +class VoxelArea; struct MapgenParams { std::string mg_name; @@ -72,6 +73,14 @@ public: int water_level; bool generating; int id; + ManualMapVoxelManipulator *vm; + INodeDefManager *ndef; + + void updateLiquid(UniqueQueue<v3s16> *trans_liquid, v3s16 nmin, v3s16 nmax); + void setLighting(v3s16 nmin, v3s16 nmax, u8 light); + void lightSpread(VoxelArea &a, v3s16 p, u8 light); + void calcLighting(v3s16 nmin, v3s16 nmax); + void calcLightingOld(v3s16 nmin, v3s16 nmax); virtual void makeChunk(BlockMakeData *data) {}; virtual int getGroundLevelAtPoint(v2s16 p) = 0; @@ -88,5 +97,48 @@ struct MapgenFactory { virtual MapgenParams *createMapgenParams() = 0; }; +enum OreType { + ORE_SCATTER, + ORE_SHEET, + ORE_CLAYLIKE +}; + +class Ore { +public: + std::string ore_name; + std::string wherein_name; + + content_t ore; + content_t wherein; // the node to be replaced + s16 clust_scarcity; // + s16 clust_num_ores; // how many ore nodes are in a chunk + s16 clust_size; // how large (in nodes) a chunk of ore is + s16 height_min; + s16 height_max; + float nthresh; // threshhold for noise at which an ore is placed + NoiseParams *np; // noise for distribution of clusters (NULL for uniform scattering) + Noise *noise; + + Ore() { + ore = CONTENT_IGNORE; + wherein = CONTENT_IGNORE; + np = NULL; + noise = NULL; + } + + void resolveNodeNames(INodeDefManager *ndef); + virtual void generate(Mapgen *mg, u32 blockseed, v3s16 nmin, v3s16 nmax) = 0; +}; + +class OreScatter : public Ore { + void generate(Mapgen *mg, u32 blockseed, v3s16 nmin, v3s16 nmax); +}; + +class OreSheet : public Ore { + void generate(Mapgen *mg, u32 blockseed, v3s16 nmin, v3s16 nmax); +}; + +Ore *createOre(OreType type); + #endif |