137 lines
4.7 KiB
Java
137 lines
4.7 KiB
Java
package ley.modding.dartcraft.event;
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import cpw.mods.fml.common.eventhandler.SubscribeEvent;
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import ley.modding.dartcraft.Dartcraft;
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import ley.modding.dartcraft.api.IBreakable;
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import ley.modding.dartcraft.entity.EntityColdChicken;
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import ley.modding.dartcraft.entity.EntityColdCow;
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import ley.modding.dartcraft.entity.EntityColdPig;
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import ley.modding.dartcraft.item.DartItems;
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import net.minecraft.entity.passive.EntityAnimal;
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import net.minecraft.entity.passive.EntityChicken;
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import net.minecraft.entity.passive.EntityCow;
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import net.minecraft.entity.passive.EntityPig;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.item.ItemStack;
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import net.minecraft.world.World;
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import net.minecraftforge.event.entity.player.EntityInteractEvent;
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import net.minecraftforge.event.entity.player.PlayerDestroyItemEvent;
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public class EventHandler {
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@SubscribeEvent
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public void onItemDestroyed(PlayerDestroyItemEvent event) {
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ItemStack stack = event.original;
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EntityPlayer player = event.entityPlayer;
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if (stack != null && stack.getItem() instanceof IBreakable) {
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ItemStack ret = ((IBreakable) stack.getItem()).itemReturned();
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if (Dartcraft.proxy.isSimulating(player.worldObj)) {
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player.inventory.addItemStackToInventory(ret);
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}
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}
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}
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@SubscribeEvent
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public void onEntityInteract(EntityInteractEvent event) {
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if (!Dartcraft.proxy.isSimulating(event.target.worldObj))
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return;
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ItemStack heldItem = event.entityPlayer.getHeldItem();
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if (heldItem == null || heldItem.getItem() != DartItems.forceshears)
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return;
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if (event.target instanceof EntityAnimal) {
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EntityAnimal entity = (EntityAnimal) event.target;
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ColdEntityType type = ColdEntityType.fromClass(entity.getClass());
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if (type == null)
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return;
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EntityAnimal newEntity = type.newInstance(entity.worldObj);
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double x = entity.posX;
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double y = entity.posY;
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double z = entity.posZ;
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float pitch = entity.rotationPitch;
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float yaw = entity.rotationYaw;
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float camPitch = entity.cameraPitch;
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float health = entity.getHealth();
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float fall = entity.fallDistance;
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boolean onFire = entity.isBurning();
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int air = entity.getAir();
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float speed = entity.getAIMoveSpeed();
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World world = entity.worldObj;
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entity.entityDropItem(type.getDrop(), 1.0f);
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world.playSoundAtEntity(entity, "random.pop", 1.0f, 1.0f);
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entity.setDead();
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world.removeEntity(entity);
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newEntity.setPositionAndRotation(x, y, z, yaw, pitch);
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newEntity.cameraPitch = camPitch;
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newEntity.setHealth(health);
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newEntity.fallDistance = fall;
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if (onFire)
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newEntity.setFire(1);
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newEntity.setAir(air);
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newEntity.setAIMoveSpeed(speed);
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world.spawnEntityInWorld(newEntity);
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}
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}
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enum ColdEntityType {
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COW(EntityCow.class),
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CHICKEN(EntityChicken.class),
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PIG(EntityPig.class);
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ColdEntityType(Class<? extends EntityAnimal> clazz) {
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this.clazz = clazz;
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}
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Class<? extends EntityAnimal> clazz;
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static ColdEntityType fromClass(Class<?> clazz) {
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for (ColdEntityType v : ColdEntityType.values()) {
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if (v.clazz == clazz) {
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return v;
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}
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}
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return null;
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}
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EntityAnimal newInstance(World world) {
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switch (this) {
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case COW:
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return new EntityColdCow(world);
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case PIG:
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return new EntityColdPig(world);
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case CHICKEN:
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return new EntityColdChicken(world);
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// why is the compiler so stupid to think that this is required?
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default:
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return null;
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}
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}
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ItemStack getDrop() {
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// gotta use full names here, because tilera had the brilliant idea to call
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// the mod item class "Items"
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switch (this) {
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case COW:
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return new ItemStack(net.minecraft.init.Items.leather);
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case PIG:
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// TODO: add bacon item
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return new ItemStack(net.minecraft.init.Items.porkchop);
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case CHICKEN:
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return new ItemStack(net.minecraft.init.Items.feather);
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// why is the compiler so stupid to think that this is required?
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default:
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return null;
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}
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}
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}
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}
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