cn.nukkit.item.ItemMinecart Maven / Gradle / Ivy
package cn.nukkit.item;
import cn.nukkit.Player;
import cn.nukkit.block.Block;
import cn.nukkit.block.BlockRail;
import cn.nukkit.entity.Entity;
import cn.nukkit.entity.item.EntityMinecartEmpty;
import cn.nukkit.level.Level;
import cn.nukkit.math.BlockFace;
import cn.nukkit.nbt.tag.CompoundTag;
import cn.nukkit.nbt.tag.DoubleTag;
import cn.nukkit.nbt.tag.FloatTag;
import cn.nukkit.nbt.tag.ListTag;
import cn.nukkit.utils.Rail;
/**
* @author MagicDroidX (Nukkit Project)
*/
public class ItemMinecart extends Item {
public ItemMinecart() {
this(0, 1);
}
public ItemMinecart(Integer meta) {
this(meta, 1);
}
public ItemMinecart(Integer meta, int count) {
super(MINECART, meta, count, "Minecart");
}
@Override
public boolean canBeActivated() {
return true;
}
@Override
public boolean onActivate(Level level, Player player, Block block, Block target, BlockFace face, double fx, double fy, double fz) {
if (Rail.isRailBlock(target)) {
Rail.Orientation type = ((BlockRail) target).getOrientation();
double adjacent = 0.0D;
if (type.isAscending()) {
adjacent = 0.5D;
}
EntityMinecartEmpty minecart = (EntityMinecartEmpty) Entity.createEntity("MinecartRideable",
level.getChunk(target.getFloorX() >> 4, target.getFloorZ() >> 4), new CompoundTag("")
.putList(new ListTag<>("Pos")
.add(new DoubleTag("", target.getX() + 0.5))
.add(new DoubleTag("", target.getY() + 0.0625D + adjacent))
.add(new DoubleTag("", target.getZ() + 0.5)))
.putList(new ListTag<>("Motion")
.add(new DoubleTag("", 0))
.add(new DoubleTag("", 0))
.add(new DoubleTag("", 0)))
.putList(new ListTag<>("Rotation")
.add(new FloatTag("", 0))
.add(new FloatTag("", 0)))
);
if(minecart == null) {
return false;
}
if (player.isAdventure() || player.isSurvival()) {
Item item = player.getInventory().getItemInHand();
item.setCount(item.getCount() - 1);
player.getInventory().setItemInHand(item);
}
minecart.spawnToAll();
return true;
}
return false;
}
@Override
public int getMaxStackSize() {
return 1;
}
}
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