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package gtPlusPlus.plugin.fixes.vanilla;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraftforge.event.entity.player.PlayerSleepInBedEvent;
import cpw.mods.fml.common.eventhandler.EventPriority;
import cpw.mods.fml.common.eventhandler.SubscribeEvent;
import gtPlusPlus.api.interfaces.IPlugin;
import gtPlusPlus.api.objects.Logger;
import gtPlusPlus.core.util.Utils;
import gtPlusPlus.core.util.reflect.ReflectionUtils;
import gtPlusPlus.plugin.fixes.interfaces.IBugFix;
import gtPlusPlus.preloader.CORE_Preloader;
public class VanillaBedHeightFix implements IBugFix {
private final Method mSleepInBedAt;
private final IPlugin mParent;
public VanillaBedHeightFix(IPlugin minstance) {
mParent = minstance;
Method m;
if (!CORE_Preloader.DEV_ENVIRONMENT) {
m = ReflectionUtils.getMethod(EntityPlayer.class, "func_71018_a", int.class, int.class, int.class);
} else {
m = ReflectionUtils.getMethod(
net.minecraft.entity.player.EntityPlayer.class,
"sleepInBedAt",
int.class,
int.class,
int.class);
}
if (m != null) {
mSleepInBedAt = m;
mParent.log("Registering Bed Height Fix.");
Utils.registerEvent(this);
} else {
mSleepInBedAt = null;
}
}
@Override
public boolean isFixValid() {
return mSleepInBedAt != null;
}
/**
* Fix created by deNULL -
* https://github.com/deNULL/BugPatch/blob/master/src/main/java/ru/denull/BugPatch/mod/ClientEvents.java#L45
*
* @param evt - The event where a player sleeps
*/
@SubscribeEvent(priority = EventPriority.HIGHEST)
public void playerSleepInBed(PlayerSleepInBedEvent evt) {
Logger.WARNING("Sleep Event Detected. Player is sleeping at Y: " + evt.y);
if (evt.y <= 0 && isFixValid()) {
int correctY = 256 + evt.y;
if (correctY <= 0) {
Logger.WARNING(
"You're trying to sleep at y=" + evt.y
+ ", which is impossibly low. However, fixed y value is "
+ correctY
+ ", which is still below 0. Falling back to default behavior.");
} else {
Logger.WARNING(
"You're trying to sleep at y=" + evt.y
+ ". This is probably caused by overflow, stopping original event; retrying with y="
+ correctY
+ ".");
evt.result = EntityPlayer.EnumStatus.OTHER_PROBLEM;
try {
mSleepInBedAt.invoke(evt.entityPlayer, evt.x, correctY, evt.z);
} catch (IllegalAccessException | IllegalArgumentException | InvocationTargetException e) {
Logger.WARNING("Encountered an error trying to sleep.");
}
}
} else if (!isFixValid()) {
Logger.WARNING(
"Method sleepInBedAt was not found in EntityPlayer (wrong MC and/or Forge version?), unable to fix");
}
}
}
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