73 lines
2.1 KiB
Java
73 lines
2.1 KiB
Java
package biomesoplenty.potions;
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import java.util.Random;
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import net.minecraft.entity.monster.EntityCreeper;
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import net.minecraftforge.event.ForgeSubscribe;
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import net.minecraftforge.event.entity.living.EnderTeleportEvent;
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import net.minecraftforge.event.entity.living.LivingEvent.LivingUpdateEvent;
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import biomesoplenty.api.Potions;
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public class PotionEventHandler
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{
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@ForgeSubscribe
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public void onEntityUpdate(LivingUpdateEvent event)
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{
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if (event.entityLiving.isPotionActive(Potions.paralysis.get()))
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{
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event.entityLiving.motionX = 0.0;
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if (!event.entityLiving.isAirBorne) {
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event.entityLiving.motionY = 0.0;
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}
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event.entityLiving.motionZ = 0.0;
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if (event.entityLiving instanceof EntityCreeper) {
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((EntityCreeper)event.entityLiving).setCreeperState(-1);
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}
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if (event.entityLiving.getActivePotionEffect(Potions.paralysis.get()).getDuration() == 0)
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{
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event.entityLiving.removePotionEffect(Potions.paralysis.get().id);
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return;
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}
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}
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if (event.entityLiving.isPotionActive(Potions.possession.get()))
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{
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Random rand = event.entityLiving.worldObj.rand;
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double posX = event.entityLiving.posX;
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double posY = event.entityLiving.posY;
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double posZ = event.entityLiving.posZ;
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double randX = 1.0 - (rand.nextDouble() * 2.0);
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double randY = (double) rand.nextInt(3);
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double randZ = 1.0 - (rand.nextDouble() * 2.0);
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event.entityLiving.motionX = 0.0;
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event.entityLiving.motionY = 0.0;
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event.entityLiving.motionZ = 0.0;
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if (rand.nextInt(5) == 0)
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{
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if (!event.entityLiving.worldObj.checkBlockCollision(event.entityLiving.boundingBox.offset(randX, randY, randZ)))
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event.entityLiving.setPosition(posX + randX, posY + randY, posZ + randZ);
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}
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if (event.entityLiving.getActivePotionEffect(Potions.possession.get()).getDuration() == 0)
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{
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event.entityLiving.removePotionEffect(Potions.possession.get().id);
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return;
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}
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}
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}
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@ForgeSubscribe
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public void onEndermanTP(EnderTeleportEvent event)
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{
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if (event.entityLiving.isPotionActive(Potions.paralysis.get())) {
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event.setCanceled(true);
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}
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}
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}
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