cn.nukkit.block.BlockEndGateway Maven / Gradle / Ivy

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There is a newer version: 1.20.40-r1
package cn.nukkit.block;

import cn.nukkit.Player;
import cn.nukkit.api.PowerNukkitOnly;
import cn.nukkit.api.Since;
import cn.nukkit.blockentity.BlockEntity;
import cn.nukkit.blockentity.BlockEntityEndGateway;
import cn.nukkit.entity.Entity;
import cn.nukkit.item.Item;
import cn.nukkit.item.ItemBlock;
import cn.nukkit.level.Level;
import cn.nukkit.math.BlockFace;
import cn.nukkit.utils.BlockColor;

import javax.annotation.Nonnull;
import javax.annotation.Nullable;

/**
 * @author PikyCZ
 */
public class BlockEndGateway extends BlockSolid implements BlockEntityHolder {

    public BlockEndGateway() {
        // Nothing
    }

    @Override
    public String getName() {
        return "End Gateway";
    }

    @Override
    public int getId() {
        return END_GATEWAY;
    }
    
    @PowerNukkitOnly
    @Since("1.4.0.0-PN")
    @Nonnull
    @Override
    public Class getBlockEntityClass() {
        return BlockEntityEndGateway.class;
    }
    
    @PowerNukkitOnly
    @Since("1.4.0.0-PN")
    @Nonnull
    @Override
    public String getBlockEntityType() {
        return BlockEntity.END_GATEWAY;
    }
    
    @Override
    public boolean place(@Nonnull Item item, @Nonnull Block block, @Nonnull Block target, @Nonnull BlockFace face, double fx, double fy, double fz, @Nullable Player player) {
        return BlockEntityHolder.setBlockAndCreateEntity(this) != null;
    }
    
    @Override
    public boolean canPassThrough() {
        if (this.getLevel() == null) {
            return false;
        }
        
        if (this.getLevel().getDimension() != Level.DIMENSION_THE_END) {
            return false;
        } else {
            return !getOrCreateBlockEntity().isTeleportCooldown();
        }
    }

    @Override
    public boolean isBreakable(Item item) {
        return false;
    }

    @Override
    public double getHardness() {
        return -1;
    }

    @Override
    public double getResistance() {
        return 3600000;
    }

    @Override
    public int getLightLevel() {
        return 15;
    }

    @Override
    public boolean hasEntityCollision() {
        return true;
    }

    @Override
    public BlockColor getColor() {
        return BlockColor.BLACK_BLOCK_COLOR;
    }
    
    @Override
    public Item toItem() {
        return new ItemBlock(Block.get(BlockID.AIR));
    }
    
    @Override
    public boolean canBePushed() {
        return false;
    }
    
    @Override
    public boolean canBePulled() {
        return false;
    }
    
    @Override
    public void onEntityCollide(Entity entity) {
        if (this.getLevel() == null) {
            return;
        }
        
        if (this.getLevel().getDimension() != Level.DIMENSION_THE_END) {
            return;
        }
        
        if (entity == null) {
            return;
        }
        
        BlockEntityEndGateway endGateway = getOrCreateBlockEntity();
        if (endGateway == null) {
            return;
        }
        
        if (!endGateway.isTeleportCooldown()) {
            endGateway.teleportEntity(entity);
        }
    }
}