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fix crashed providers causing issues

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This commit is contained in:
Ellpeck 2018-10-14 18:08:58 +02:00
parent d7df934151
commit 17cc118c62
1 changed files with 8 additions and 6 deletions
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14
src/main/java/de/ellpeck/naturesaura/blocks/tiles/TileEntityNatureAltar.java
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@ -16,7 +16,6 @@ import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.ITickable;
import net.minecraft.util.math.BlockPos;
import java.lang.ref.WeakReference;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
@ -89,7 +88,7 @@ public class TileEntityNatureAltar extends TileEntityImpl implements ITickable,
new BlockPos(1, -1, 3),
};
private final List<WeakReference<IAuraContainerProvider>> cachedProviders = new ArrayList<>();
private final List<IAuraContainerProvider> cachedProviders = new ArrayList<>();
private final BasicAuraContainer container = new BasicAuraContainer(5000);
public boolean structureFine;
@ -116,25 +115,28 @@ public class TileEntityNatureAltar extends TileEntityImpl implements ITickable,
this.cachedProviders.clear();
for (TileEntity tile : Helper.getTileEntitiesInArea(this.world, this.pos, 15)) {
if (tile instanceof IAuraContainerProvider && tile != this) {
this.cachedProviders.add(new WeakReference<>((IAuraContainerProvider) tile));
this.cachedProviders.add((IAuraContainerProvider) tile);
}
}
}
if (!this.cachedProviders.isEmpty()) {
IAuraContainerProvider provider = this.cachedProviders.get(rand.nextInt(this.cachedProviders.size())).get();
if (provider != null) {
int index = rand.nextInt(this.cachedProviders.size());
IAuraContainerProvider provider = this.cachedProviders.get(index);
BlockPos pos = ((TileEntity) provider).getPos();
if (this.world.getTileEntity(pos) == provider) {
int stored = this.container.storeAura(provider.container().drainAura(5, true), false);
if (stored > 0) {
provider.container().drainAura(stored, false);
BlockPos pos = ((TileEntity) provider).getPos();
PacketHandler.sendToAllLoaded(this.world, this.pos, new PacketParticles(
pos.getX() + 0.5F, pos.getY() + 0.5F, pos.getZ() + 0.5F,
this.pos.getX() + 0.5F, this.pos.getY() + 0.5F, this.pos.getZ() + 0.5F,
rand.nextFloat() * 0.05F + 0.05F, provider.container().getAuraColor(), rand.nextFloat() * 1F + 1F
));
}
} else {
this.cachedProviders.remove(index);
}
}
}