1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
|
#pragma once
#include "Biome.h"
#include "BiomeSource.h"
#include "BiomeCache.h"
#include "net.minecraft.world.level.levelgen.synth.h"
class ChunkPos;
class Level;
class Layer;
class TilePos;
class LevelType;
class BiomeSource
{
private:
shared_ptr<Layer> layer;
shared_ptr<Layer> zoomedLayer;
public:
static const int CACHE_DIAMETER = 256;
private:
BiomeCache *cache;
vector<Biome *> playerSpawnBiomes;
protected:
void _init();
void _init(__int64 seed, LevelType *generator);
BiomeSource();
public:
BiomeSource(__int64 seed, LevelType *generator);
BiomeSource(Level *level);
private:
static bool getIsMatch(float *frac); // 4J added
static void getFracs(intArray indices, float *fracs); // 4J added
public:
#ifdef __PSVITA__
static __int64 findSeed(LevelType *generator, bool* pServerRunning); // MGH - added pRunning, so we can early out of this on Vita as it can take up to 60 secs // 4J added
#else
static __int64 findSeed(LevelType *generator); // 4J added
#endif
~BiomeSource();
public:
vector<Biome *> getPlayerSpawnBiomes() { return playerSpawnBiomes; }
virtual Biome *getBiome(ChunkPos *cp);
virtual Biome *getBiome(int x, int z);
// 4J - changed the interface for these methods, mainly for thread safety
virtual float getDownfall(int x, int z) const;
virtual floatArray getDownfallBlock(int x, int z, int w, int h) const;
virtual void getDownfallBlock(floatArray &downfalls, int x, int z, int w, int h) const;
// 4J - changed the interface for these methods, mainly for thread safety
virtual BiomeCache::Block *getBlockAt(int x, int y);
virtual float getTemperature(int x, int y, int z) const;
float scaleTemp(float temp, int y ) const; // 4J - brought forward from 1.2.3
virtual floatArray getTemperatureBlock(int x, int z, int w, int h) const;
virtual void getTemperatureBlock(floatArray& temperatures, int x, int z, int w, int h) const;
virtual BiomeArray getRawBiomeBlock(int x, int z, int w, int h) const;
virtual void getRawBiomeBlock(BiomeArray &biomes, int x, int z, int w, int h) const;
virtual void getRawBiomeIndices(intArray &biomes, int x, int z, int w, int h) const; // 4J added
virtual BiomeArray getBiomeBlock(int x, int z, int w, int h) const;
virtual void getBiomeBlock(BiomeArray& biomes, int x, int z, int w, int h, bool useCache) const;
virtual byteArray getBiomeIndexBlock(int x, int z, int w, int h) const;
virtual void getBiomeIndexBlock(byteArray& biomeIndices, int x, int z, int w, int h, bool useCache) const;
/**
* Checks if an area around a block contains only the specified biomes.
* Useful for placing elements like towns.
*
* This is a bit of a rough check, to make it as fast as possible. To ensure
* NO other biomes, add a margin of at least four blocks to the radius
*/
virtual bool containsOnly(int x, int z, int r, vector<Biome *> allowed);
/**
* Checks if an area around a block contains only the specified biome.
* Useful for placing elements like towns.
*
* This is a bit of a rough check, to make it as fast as possible. To ensure
* NO other biomes, add a margin of at least four blocks to the radius
*/
virtual bool containsOnly(int x, int z, int r, Biome *allowed);
/**
* Finds the specified biome within the radius. This will return a random
* position if several are found. This test is fairly rough.
*
* Returns null if the biome wasn't found
*/
virtual TilePos *findBiome(int x, int z, int r, Biome *toFind, Random *random);
/**
* Finds one of the specified biomes within the radius. This will return a
* random position if several are found. This test is fairly rough.
*
* Returns null if the biome wasn't found
*/
virtual TilePos *findBiome(int x, int z, int r, vector<Biome *> allowed, Random *random);
void update();
};
|
