96 lines
3.0 KiB
Java

package org.bukkit.craftbukkit;
import com.google.common.base.Preconditions;
import net.minecraft.world.item.Item;
import net.minecraft.world.level.block.Block;
import org.bukkit.Axis;
import org.bukkit.Color;
import org.bukkit.Effect;
import org.bukkit.Material;
import org.bukkit.block.BlockFace;
import org.bukkit.craftbukkit.util.CraftMagicNumbers;
import org.bukkit.potion.Potion;
public class CraftEffect {
public static <T> int getDataValue(Effect effect, T data) {
int datavalue;
switch (effect) {
case VILLAGER_PLANT_GROW:
datavalue = (Integer) data;
break;
case POTION_BREAK:
datavalue = ((Potion) data).toDamageValue() & 0x3F;
break;
case INSTANT_POTION_BREAK:
datavalue = ((Color) data).asRGB();
break;
case RECORD_PLAY:
Preconditions.checkArgument(data == Material.AIR || ((Material) data).isRecord(), "Invalid record type for Material %s!", data);
datavalue = Item.getId(CraftMagicNumbers.getItem((Material) data));
break;
case SMOKE:
switch ((BlockFace) data) {
case DOWN:
// SPIGOT-6318: Fallback value for the old directions
case NORTH_EAST:
case NORTH_WEST:
case SOUTH_EAST:
case SOUTH_WEST:
case SELF:
datavalue = 0;
break;
case UP:
datavalue = 1;
break;
case NORTH:
datavalue = 2;
break;
case SOUTH:
datavalue = 3;
break;
case WEST:
datavalue = 4;
break;
case EAST:
datavalue = 5;
break;
default:
throw new IllegalArgumentException("Bad smoke direction!");
}
break;
case STEP_SOUND:
Preconditions.checkArgument(((Material) data).isBlock(), "Material %s is not a block!", data);
datavalue = Block.getId(CraftMagicNumbers.getBlock((Material) data).defaultBlockState());
break;
case COMPOSTER_FILL_ATTEMPT:
datavalue = ((Boolean) data) ? 1 : 0;
break;
case BONE_MEAL_USE:
datavalue = (Integer) data;
break;
case ELECTRIC_SPARK:
if (data == null) {
datavalue = -1;
} else {
switch ((Axis) data) {
case X:
datavalue = 0;
break;
case Y:
datavalue = 1;
break;
case Z:
datavalue = 2;
break;
default:
throw new IllegalArgumentException("Bad electric spark axis!");
}
}
break;
default:
datavalue = 0;
}
return datavalue;
}
}