cn.nukkit.block.BlockBambooSapling Maven / Gradle / Ivy
package cn.nukkit.block;
import cn.nukkit.Player;
import cn.nukkit.api.PowerNukkitOnly;
import cn.nukkit.api.Since;
import cn.nukkit.blockproperty.BlockProperties;
import cn.nukkit.event.block.BlockGrowEvent;
import cn.nukkit.item.Item;
import cn.nukkit.item.ItemBlock;
import cn.nukkit.level.Level;
import cn.nukkit.level.Sound;
import cn.nukkit.level.particle.BoneMealParticle;
import cn.nukkit.math.BlockFace;
import cn.nukkit.math.MathHelper;
import cn.nukkit.utils.BlockColor;
import javax.annotation.Nonnull;
import java.util.concurrent.ThreadLocalRandom;
@PowerNukkitOnly
public class BlockBambooSapling extends BlockFlowable {
@PowerNukkitOnly
@Since("1.5.0.0-PN")
public static final BlockProperties PROPERTIES = BlockSapling.PROPERTIES;
@PowerNukkitOnly
public BlockBambooSapling() {
this(0);
}
@PowerNukkitOnly
public BlockBambooSapling(int meta) {
super(meta);
}
@Override
public int getId() {
return BAMBOO_SAPLING;
}
@Since("1.4.0.0-PN")
@PowerNukkitOnly
@Nonnull
@Override
public BlockProperties getProperties() {
return PROPERTIES;
}
@Override
public String getName() {
return "Bamboo Sapling";
}
@Override
public int onUpdate(int type) {
if (type == Level.BLOCK_UPDATE_NORMAL) {
if (isSupportInvalid()) {
level.useBreakOn(this, null, null, true);
} else {
Block up = up();
if (up.getId() == BAMBOO) {
BlockBamboo upperBamboo = (BlockBamboo) up;
BlockBamboo newState = new BlockBamboo();
newState.setThick(upperBamboo.isThick());
level.setBlock(this, newState, true, true);
}
}
return type;
} else if (type == Level.BLOCK_UPDATE_RANDOM) {
Block up = up();
if (getAge() == 0 && up.getId() == AIR && level.getFullLight(up) >= BlockCrops.MINIMUM_LIGHT_LEVEL && ThreadLocalRandom.current().nextInt(3) == 0) {
BlockBamboo newState = new BlockBamboo();
newState.setLeafSize(BlockBamboo.LEAF_SIZE_SMALL);
BlockGrowEvent blockGrowEvent = new BlockGrowEvent(up, newState);
level.getServer().getPluginManager().callEvent(blockGrowEvent);
if (!blockGrowEvent.isCancelled()) {
Block newState1 = blockGrowEvent.getNewState();
newState1.y = up.y;
newState1.x = x;
newState1.z = z;
newState1.level = level;
newState1.place(toItem(), up, this, BlockFace.DOWN, 0.5, 0.5, 0.5, null);
}
}
return type;
}
return 0;
}
@Override
public boolean place(@Nonnull Item item, @Nonnull Block block, @Nonnull Block target, @Nonnull BlockFace face, double fx, double fy, double fz, Player player) {
if (isSupportInvalid()) {
return false;
}
if(this.getLevelBlock() instanceof BlockLiquid || this.getLevelBlockAtLayer(1) instanceof BlockLiquid) {
return false;
}
this.level.setBlock(this, this, true, true);
return true;
}
@Override
public boolean canBeActivated() {
return true;
}
@Override
public boolean onActivate(@Nonnull Item item, Player player) {
boolean isBoneMeal = item.isFertilizer(); //Bonemeal
if (isBoneMeal || item.getBlock() != null && item.getBlockId() == BlockID.BAMBOO) {
boolean success = false;
Block block = this.up();
if (block.getId() == AIR) {
success = grow(block);
}
if (success) {
if (player != null && (player.gamemode & 0x01) == 0) {
item.count--;
}
if (isBoneMeal) {
level.addParticle(new BoneMealParticle(this));
} else {
level.addSound(block, Sound.BLOCK_BAMBOO_PLACE, 0.8F, 1.0F);
}
}
return true;
}
return false;
}
@PowerNukkitOnly
public boolean grow(Block up) {
BlockBamboo bamboo = new BlockBamboo();
bamboo.x = x;
bamboo.y = y;
bamboo.z = z;
bamboo.level = level;
return bamboo.grow(up);
}
private boolean isSupportInvalid() {
int downId = down().getId();
return downId != DIRT && downId != GRASS && downId != SAND && downId != GRAVEL && downId != PODZOL;
}
@Override
public double getResistance() {
return 5;
}
@PowerNukkitOnly
public int getAge() {
return getDamage() & 0x1;
}
@PowerNukkitOnly
public void setAge(int age) {
age = MathHelper.clamp(age, 0, 1) & 0x1;
setDamage(getDamage() & (DATA_MASK ^ 0x1) | age);
}
@Override
public Item toItem() {
return new ItemBlock(new BlockBamboo());
}
@Override
public double getMinX() {
return x + 0.125;
}
@Override
public double getMaxX() {
return x + 0.875;
}
@Override
public double getMinZ() {
return z + 0.125;
}
@Override
public double getMaxZ() {
return z + 0.875;
}
@Override
public double getMaxY() {
return y + 0.875;
}
@Override
public BlockColor getColor() {
return BlockColor.FOLIAGE_BLOCK_COLOR;
}
}
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