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
|
package ihl.worldgen;
import ihl.utils.IHLMathUtils;
import net.minecraft.block.Block;
import net.minecraft.world.World;
public class WorldGeneratorUndergroundLake extends WorldGeneratorBase {
private final Block clayBlock;
public WorldGeneratorUndergroundLake(Block oreIn, Block clayIn, Block[] replaceableBlocksIn) {
super(oreIn, replaceableBlocksIn);
clayBlock = clayIn;
}
@Override
protected void replaceBlocks(World world, int[] centralPOI, int[] surroundPOI, int startX, int startZ) {
int x = centralPOI[0], y = centralPOI[1] - world.getActualHeight() / 4, z = centralPOI[2];
for (int ix = x; ix < 16 && ix >= 0; ix += IHLMathUtils.sign(surroundPOI[0] - x)) {
int y2 = y += IHLMathUtils.sign(surroundPOI[1] - world.getActualHeight() / 4 - y);
nextZ:for (int iz = z; iz < 16 && iz >= 0; iz += IHLMathUtils.sign(surroundPOI[2] - z)) {
y2 += IHLMathUtils.sign(surroundPOI[1] - world.getActualHeight() / 4 - y2);
int dx = ix - x;
int dz = iz - z;
int d = dx * dx + dz * dz;
if (y2 > 1 && d < 64) {
for (int iy = y2; iy > 0; iy--) {
int[] xyz = new int[] { 0, 0, -1, 0, 0, 1, 0, 0 };
for (int i = 2; i < xyz.length; i++) {
int absX = ix + startX + xyz[i - 2];
int absZ = iz + startZ + xyz[i];
if(!world.getChunkProvider().chunkExists(absX >> 4, absZ >> 4)) {
continue nextZ;
}
this.replaceAllExceptOre(world, absX, iy + xyz[i - 1],absZ,
clayBlock);
}
this.replace(world, ix + startX, iy, iz + startZ, ore);
}
}
if (surroundPOI[2] == z) {
break;
}
}
if (surroundPOI[0] == x) {
break;
}
}
}
}
|
