Files
fabric-carpet/src/main/java/carpet/mixins/SpawnHelperInnerMixin.java
T
altrisiandgnembon ba1071a8d1 Javadocs, cleanup, extension's client rules, built-in BundledModules generators, etc (#544)
* Add javadocs to many methods

* Added built-in ways to generate BundledModules and documented them

* Add Eclipse launch files to .gitignore and fix 11 warnings

* Remove many unused imports

* Remove some dead and unused code around app loading

* Allow extensions to have client-side rules in their SettingsManager

Also change tabs to spaces when those changed

* Remove unnecessary classloader param in BundledModule

* Change max tickwarp duration to Integer.MAX_VALUE

* Move RulePrinter into the source so it can be managed by the IDE

* Properly reset hopperCounters when changing worlds

Also change tabs to spaces again and minor tweaks to javadocs

* Run mergedocs even if Full.md was modified

* Update src/main/java/carpet/commands/TickCommand.java

Co-authored-by: gnembon <41132274+gnembon@users.noreply.github.com>
2020-11-16 09:30:59 -04:00

48 lines
1.5 KiB
Java

package carpet.mixins;
import carpet.fakes.SpawnHelperInnerInterface;
import carpet.utils.SpawnReporter;
import it.unimi.dsi.fastutil.objects.Object2IntOpenHashMap;
import net.minecraft.entity.SpawnGroup;
import net.minecraft.util.math.GravityField;
import net.minecraft.world.SpawnHelper;
import org.spongepowered.asm.mixin.Final;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Shadow;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
@Mixin(SpawnHelper.Info.class)
public class SpawnHelperInnerMixin implements SpawnHelperInnerInterface
{
@Shadow @Final private int spawningChunkCount;
@Shadow @Final private GravityField densityField;
@Shadow @Final private Object2IntOpenHashMap<SpawnGroup> groupToCount;
@Inject(method = "isBelowCap", at = @At("HEAD"), cancellable = true)
private void changeMobCaps(SpawnGroup entityCategory, CallbackInfoReturnable<Boolean> cir)
{
int newCap = (int) ((double)entityCategory.getCapacity()*(Math.pow(2.0,(SpawnReporter.mobcap_exponent/4))));
int i = newCap * spawningChunkCount / SpawnReporter.MAGIC_NUMBER;
cir.setReturnValue(groupToCount.getInt(entityCategory) < i);
}
@Override
public GravityField getPotentialCalculator()
{
return densityField;
}
@Override
public int cmGetChunkCount() {
return spawningChunkCount;
}
}