47 lines
1.1 KiB
Java
47 lines
1.1 KiB
Java
package biomesoplenty.world.layer;
|
|
|
|
import net.minecraft.world.biome.BiomeGenBase;
|
|
import net.minecraft.world.gen.layer.IntCache;
|
|
|
|
public class BiomeLayerRiver extends BiomeLayer
|
|
{
|
|
public BiomeLayerRiver(long par1, BiomeLayer par3GenLayer)
|
|
{
|
|
super(par1);
|
|
super.parent = par3GenLayer;
|
|
}
|
|
|
|
@Override
|
|
public int[] getInts(int par1, int par2, int par3, int par4)
|
|
{
|
|
int i1 = par1 - 1;
|
|
int j1 = par2 - 1;
|
|
int k1 = par3 + 2;
|
|
int l1 = par4 + 2;
|
|
int[] aint = parent.getInts(i1, j1, k1, l1);
|
|
int[] aint1 = IntCache.getIntCache(par3 * par4);
|
|
|
|
for (int i2 = 0; i2 < par4; ++i2)
|
|
{
|
|
for (int j2 = 0; j2 < par3; ++j2)
|
|
{
|
|
int k2 = aint[j2 + 0 + (i2 + 1) * k1];
|
|
int l2 = aint[j2 + 2 + (i2 + 1) * k1];
|
|
int i3 = aint[j2 + 1 + (i2 + 0) * k1];
|
|
int j3 = aint[j2 + 1 + (i2 + 2) * k1];
|
|
int k3 = aint[j2 + 1 + (i2 + 1) * k1];
|
|
|
|
if (k3 != 0 && k2 != 0 && l2 != 0 && i3 != 0 && j3 != 0 && k3 == k2 && k3 == i3 && k3 == l2 && k3 == j3)
|
|
{
|
|
aint1[j2 + i2 * par3] = -1;
|
|
}
|
|
else
|
|
{
|
|
aint1[j2 + i2 * par3] = BiomeGenBase.river.biomeID;
|
|
}
|
|
}
|
|
}
|
|
|
|
return aint1;
|
|
}
|
|
} |