package net.glowstone.block.blocktype;
import net.glowstone.GlowChunk;
import net.glowstone.block.GlowBlock;
import net.glowstone.block.GlowBlockState;
import net.glowstone.block.entity.TESkull;
import net.glowstone.block.entity.TileEntity;
import net.glowstone.block.state.GlowSkull;
import net.glowstone.entity.GlowPlayer;
import org.bukkit.Material;
import org.bukkit.SkullType;
import org.bukkit.block.BlockFace;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.SkullMeta;
import org.bukkit.material.MaterialData;
import org.bukkit.material.Skull;
import org.bukkit.util.Vector;
import java.util.Arrays;
import java.util.Collection;
public class BlockSkull extends BlockType {
public BlockSkull() {
setDrops(new ItemStack(Material.SKULL_ITEM));
}
@Override
public boolean canPlaceAt(GlowBlock block, BlockFace against) {
return BlockFace.DOWN != against; // Skulls can't be placed on bottom of block
}
@Override
public void placeBlock(GlowPlayer player, GlowBlockState state, BlockFace face, ItemStack holding, Vector clickedLoc) {
super.placeBlock(player, state, face, holding, clickedLoc);
MaterialData data = state.getData();
if (!(data instanceof Skull)) {
warnMaterialData(Skull.class, data);
return;
}
Skull skull = (Skull) data;
skull.setFacingDirection(face);
}
@Override
public TileEntity createTileEntity(GlowChunk chunk, int cx, int cy, int cz) {
return new TESkull(chunk.getBlock(cx, cy, cz));
}
@Override
public void afterPlace(GlowPlayer player, GlowBlock block, ItemStack holding) {
GlowSkull skull = (GlowSkull) block.getState();
skull.setSkullType(getType(holding.getDurability()));
if (skull.getSkullType() == SkullType.PLAYER) {
SkullMeta meta = (SkullMeta) holding.getItemMeta();
if (meta != null) {
skull.setOwner(meta.getOwner());
}
}
MaterialData data = skull.getData();
if (!(data instanceof Skull)) {
warnMaterialData(Skull.class, data);
return;
}
Skull skullData = (Skull) data;
if (canRotate(skullData)) { // Can be rotated
skull.setRotation(player.getFacing().getOppositeFace());
}
skull.update();
}
@Override
public Collection<ItemStack> getDrops(GlowBlock block, ItemStack tool) {
GlowSkull skull = (GlowSkull) block.getState();
ItemStack drop = new ItemStack(Material.SKULL_ITEM, 1);
if (skull.hasOwner()) {
SkullMeta meta = (SkullMeta) drop.getItemMeta();
meta.setOwner(skull.getOwner());
drop.setItemMeta(meta);
}
drop.setDurability((short) skull.getSkullType().ordinal());
return Arrays.asList(drop);
}
public static SkullType getType(int id) {
if (id < 0 || id >= SkullType.values().length) {
throw new IllegalArgumentException("ID not a Skull type: " + id);
}
return SkullType.values()[id];
}
public static byte getType(SkullType type) {
return (byte) type.ordinal();
}
public static boolean canRotate(Skull skull) {
return skull.getFacing() == BlockFace.SELF;
}
}