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Stop lush cave gen from destroying chests

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Should close #266
This commit is contained in:
Ellpeck 2016-10-01 23:02:46 +02:00
parent fe974365b1
commit 06d6aba0c5
1 changed files with 11 additions and 3 deletions
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14
src/main/java/de/ellpeck/actuallyadditions/mod/gen/WorldGenLushCaves.java
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@ -13,9 +13,11 @@ package de.ellpeck.actuallyadditions.mod.gen;
import net.minecraft.block.Block;
import net.minecraft.block.state.IBlockState;
import net.minecraft.init.Blocks;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import net.minecraft.world.gen.feature.*;
import net.minecraft.world.storage.loot.ILootContainer;
import java.util.ArrayList;
import java.util.Collections;
@ -75,7 +77,7 @@ public class WorldGenLushCaves extends WorldGenerator{
for(double z = -radius; z < radius; z++){
if(Math.sqrt((x*x)+(y*y)+(z*z)) < radius){
BlockPos pos = center.add(x, y, z);
if(!this.checkBedrock(world, pos)){
if(!this.checkIndestructable(world, pos)){
world.setBlockToAir(pos);
}
}
@ -90,7 +92,7 @@ public class WorldGenLushCaves extends WorldGenerator{
IBlockState state = world.getBlockState(pos);
BlockPos posUp = pos.up();
IBlockState stateUp = world.getBlockState(posUp);
if(!this.checkBedrock(world, pos) && !this.checkBedrock(world, posUp)){
if(!this.checkIndestructable(world, pos) && !this.checkIndestructable(world, posUp)){
if(!state.getBlock().isAir(state, world, pos) && stateUp.getBlock().isAir(stateUp, world, posUp)){
world.setBlockState(pos, Blocks.GRASS.getDefaultState());
}
@ -100,13 +102,19 @@ public class WorldGenLushCaves extends WorldGenerator{
}
}
private boolean checkBedrock(World world, BlockPos pos){
private boolean checkIndestructable(World world, BlockPos pos){
IBlockState state = world.getBlockState(pos);
if(state != null){
Block block = state.getBlock();
if(block != null && (block.isAir(state, world, pos) || block.getHarvestLevel(state) >= 0F)){
return false;
}
//If this isn't checked, the game crashes because it tries to destroy a chest that doesn't have any loot yet :v
TileEntity tile = world.getTileEntity(pos);
if(tile instanceof ILootContainer){
return false;
}
}
return true;
}