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Fix OOB exceptions for ceiling decorators

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This commit is contained in:
Daniel Mills 2021-07-10 23:37:29 -04:00
parent a86512e807
commit 502f7de040
1 changed files with 9 additions and 1 deletions
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10
src/main/java/com/volmit/iris/generator/decorator/IrisCeilingDecorator.java
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@ -22,7 +22,10 @@ public class IrisCeilingDecorator extends IrisEngineDecorator
{ {
if(!decorator.isStacking()) if(!decorator.isStacking())
{ {
data.set(x, height, z, decorator.getBlockData100(biome, getRng(), realX, realZ, getData())); if(height >= 0 || height < getEngine().getHeight())
{
data.set(x, height, z, decorator.getBlockData100(biome, getRng(), realX, realZ, getData()));
}
} }
else else
@ -35,6 +38,11 @@ public class IrisCeilingDecorator extends IrisEngineDecorator
for(int i = 0; i < stack; i++) for(int i = 0; i < stack; i++)
{ {
if(height - i < 0 || height - i > getEngine().getHeight())
{
continue;
}
double threshold = (((double)i) / (double)(stack - 1)); double threshold = (((double)i) / (double)(stack - 1));
data.set(x, height - i, z, threshold >= decorator.getTopThreshold() ? top : fill); data.set(x, height - i, z, threshold >= decorator.getTopThreshold() ? top : fill);
} }