88 lines
2.9 KiB
Java
88 lines
2.9 KiB
Java
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package net.minecraft.world.entity.ai.goal;
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import java.util.function.Predicate;
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import net.minecraft.world.Difficulty;
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import net.minecraft.world.entity.Mob;
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import net.minecraft.world.level.GameRules;
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import net.minecraft.world.level.block.Block;
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public class BreakDoorGoal extends DoorInteractGoal {
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private static final int DEFAULT_DOOR_BREAK_TIME = 240;
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private final Predicate<Difficulty> validDifficulties;
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protected int breakTime;
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protected int lastBreakProgress = -1;
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protected int doorBreakTime = -1;
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public BreakDoorGoal(Mob p_25091_, Predicate<Difficulty> p_25092_) {
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super(p_25091_);
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this.validDifficulties = p_25092_;
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}
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public BreakDoorGoal(Mob p_25087_, int p_25088_, Predicate<Difficulty> p_25089_) {
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this(p_25087_, p_25089_);
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this.doorBreakTime = p_25088_;
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}
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protected int getDoorBreakTime() {
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return Math.max(240, this.doorBreakTime);
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}
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@Override
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public boolean canUse() {
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if (!super.canUse()) {
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return false;
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} else {
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return !getServerLevel(this.mob).getGameRules().getBoolean(GameRules.RULE_MOBGRIEFING)
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? false
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: this.isValidDifficulty(this.mob.level().getDifficulty()) && !this.isOpen();
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}
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}
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@Override
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public void start() {
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super.start();
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this.breakTime = 0;
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}
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@Override
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public boolean canContinueToUse() {
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return this.breakTime <= this.getDoorBreakTime()
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&& !this.isOpen()
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&& this.doorPos.closerToCenterThan(this.mob.position(), 2.0)
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&& this.isValidDifficulty(this.mob.level().getDifficulty());
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}
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@Override
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public void stop() {
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super.stop();
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this.mob.level().destroyBlockProgress(this.mob.getId(), this.doorPos, -1);
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}
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@Override
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public void tick() {
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super.tick();
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if (this.mob.getRandom().nextInt(20) == 0) {
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this.mob.level().levelEvent(1019, this.doorPos, 0);
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if (!this.mob.swinging) {
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this.mob.swing(this.mob.getUsedItemHand());
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}
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}
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this.breakTime++;
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int i = (int)((float)this.breakTime / this.getDoorBreakTime() * 10.0F);
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if (i != this.lastBreakProgress) {
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this.mob.level().destroyBlockProgress(this.mob.getId(), this.doorPos, i);
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this.lastBreakProgress = i;
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}
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if (this.breakTime == this.getDoorBreakTime() && this.isValidDifficulty(this.mob.level().getDifficulty())) {
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this.mob.level().removeBlock(this.doorPos, false);
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this.mob.level().levelEvent(1021, this.doorPos, 0);
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this.mob.level().levelEvent(2001, this.doorPos, Block.getId(this.mob.level().getBlockState(this.doorPos)));
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}
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}
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private boolean isValidDifficulty(Difficulty p_25095_) {
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return this.validDifficulties.test(p_25095_);
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}
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}
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