Examples with PathPoint net.minecraft.server.v1_12_R1.PathPoint used on opensource projects

Example 21 with PathPoint

use of net.minecraft.server.v1_12_R1.PathPoint in project Citizens2 by CitizensDev.

the class PlayerNavigation method d.

@Override
protected void d() {
    PathPoint localPathPoint;
    for (int i = 0; i < this.c.d(); i++) {
        localPathPoint = this.c.a(i);
        Object localObject = i + 1 < this.c.d() ? this.c.a(i + 1) : null;
        IBlockData localIBlockData = this.b.getType(new BlockPosition(localPathPoint.a, localPathPoint.b, localPathPoint.c));
        Block localBlock = localIBlockData.getBlock();
        if (localBlock == Blocks.cauldron) {
            this.c.a(i, localPathPoint.a(localPathPoint.a, localPathPoint.b + 1, localPathPoint.c));
            if ((localObject != null) && (localPathPoint.b >= ((PathPoint) localObject).b)) {
                this.c.a(i + 1, ((PathPoint) localObject).a(((PathPoint) localObject).a, localPathPoint.b + 1, ((PathPoint) localObject).c));
            }
        }
    }
    if (this.f2) {
        if (this.b.h(new BlockPosition(MathHelper.floor(this.a.locX), (int) (this.a.getBoundingBox().b + 0.5D), MathHelper.floor(this.a.locZ)))) {
            return;
        }
        for (int i = 0; i < this.c.d(); i++) {
            localPathPoint = this.c.a(i);
            if (this.b.h(new BlockPosition(localPathPoint.a, localPathPoint.b, localPathPoint.c))) {
                this.c.b(i - 1);
                return;
            }
        }
    }
}

Example 22 with PathPoint

use of net.minecraft.server.v1_12_R1.PathPoint in project Citizens2 by CitizensDev.

the class PlayerPathfinder method a.

private PathEntity a(PathPoint paramPathPoint1, PathPoint paramPathPoint2, float paramFloat) {
    paramPathPoint1.e = 0.0F;
    paramPathPoint1.f = paramPathPoint1.c(paramPathPoint2);
    paramPathPoint1.g = paramPathPoint1.f;
    this.a.a();
    this.b.clear();
    this.a.a(paramPathPoint1);
    Object localObject1 = paramPathPoint1;
    int i = 0;
    while (!this.a.e()) {
        i++;
        if (i >= 2000) {
            break;
        }
        PathPoint localObject2 = this.a.c();
        if (localObject2.equals(paramPathPoint2)) {
            localObject1 = paramPathPoint2;
            break;
        }
        if (localObject2.c(paramPathPoint2) < ((PathPoint) localObject1).c(paramPathPoint2)) {
            localObject1 = localObject2;
        }
        localObject2.i = true;
        int j = this.d.a(this.c, localObject2, paramPathPoint2, paramFloat);
        for (int k = 0; k < j; k++) {
            PathPoint localPathPoint = this.c[k];
            float f1 = localObject2.c(localPathPoint);
            localPathPoint.j = (localObject2.j + f1);
            localPathPoint.k = (f1 + localPathPoint.l);
            float f2 = localObject2.e + localPathPoint.k;
            if ((localPathPoint.j < paramFloat) && ((!localPathPoint.a()) || (f2 < localPathPoint.e))) {
                localPathPoint.h = (localObject2);
                localPathPoint.e = f2;
                localPathPoint.f = (localPathPoint.c(paramPathPoint2) + localPathPoint.l);
                if (localPathPoint.a()) {
                    this.a.a(localPathPoint, localPathPoint.e + localPathPoint.f);
                } else {
                    localPathPoint.g = (localPathPoint.e + localPathPoint.f);
                    this.a.a(localPathPoint);
                }
            }
        }
    }
    if (localObject1 == paramPathPoint1) {
        return null;
    }
    Object localObject2 = a(paramPathPoint1, (PathPoint) localObject1);
    return (PathEntity) localObject2;
}

Example 23 with PathPoint

use of net.minecraft.server.v1_12_R1.PathPoint in project Citizens2 by CitizensDev.

the class PlayerPathfinder method a.

private PathEntity a(IBlockAccess paramIBlockAccess, EntityHumanNPC paramEntityInsentient, double paramDouble1, double paramDouble2, double paramDouble3, float paramFloat) {
    this.a.a();
    this.d.a(paramIBlockAccess, paramEntityInsentient);
    PathPoint localPathPoint1 = this.d.b();
    PathPoint localPathPoint2 = this.d.a(paramDouble1, paramDouble2, paramDouble3);
    PathEntity localPathEntity = a(localPathPoint1, localPathPoint2, paramFloat);
    this.d.a();
    return localPathEntity;
}

Example 24 with PathPoint

use of net.minecraft.server.v1_12_R1.PathPoint in project Citizens2 by CitizensDev.

the class NMSImpl method getTargetNavigator.

private MCNavigator getTargetNavigator(final org.bukkit.entity.Entity entity, final NavigatorParameters params, final Function<NavigationAbstract, Boolean> function) {
    net.minecraft.server.v1_12_R1.Entity raw = getHandle(entity);
    raw.onGround = true;
    // not sure of a better way around this - if onGround is false, then
    // navigation won't execute, and calling entity.move doesn't
    // entirely fix the problem.
    final NavigationAbstract navigation = NMSImpl.getNavigation(entity);
    return new MCNavigator() {

        float lastSpeed;

        CancelReason reason;

        @Override
        public CancelReason getCancelReason() {
            return reason;
        }

        @Override
        public Iterable<Vector> getPath() {
            return new NavigationIterable(navigation);
        }

        @Override
        public void stop() {
            if (navigation.l() != null) {
                for (Player player : Bukkit.getOnlinePlayers()) {
                    for (int i = 0; i < navigation.l().d(); i++) {
                        PathPoint pp = navigation.l().a(i);
                        org.bukkit.block.Block block = new Vector(pp.a, pp.b, pp.c).toLocation(player.getWorld()).getBlock();
                        player.sendBlockChange(block.getLocation(), block.getType(), block.getData());
                    }
                }
            }
            stopNavigation(navigation);
        }

        @Override
        public boolean update() {
            if (params.speed() != lastSpeed) {
                if (Messaging.isDebugging()) {
                    Messaging.debug("Repathfinding " + ((NPCHolder) entity).getNPC().getId() + " due to speed change");
                }
                Entity handle = getHandle(entity);
                float oldWidth = handle.width;
                if (handle instanceof EntityHorse) {
                    handle.width = Math.min(0.99f, oldWidth);
                }
                if (!function.apply(navigation)) {
                    reason = CancelReason.STUCK;
                }
                // minecraft requires that an entity fit onto both blocks if width >= 1f,
                handle.width = oldWidth;
                // but we'd prefer to make it just fit on 1 so hack around it a bit.
                lastSpeed = params.speed();
            }
            if (params.debug() && !NMSImpl.isNavigationFinished(navigation)) {
                for (Player player : Bukkit.getOnlinePlayers()) {
                    for (int i = 0; i < navigation.l().d(); i++) {
                        PathPoint pp = navigation.l().a(i);
                        player.sendBlockChange(new Vector(pp.a, pp.b, pp.c).toLocation(player.getWorld()), Material.YELLOW_FLOWER, (byte) 0);
                    }
                }
            }
            navigation.a(params.speed());
            return NMSImpl.isNavigationFinished(navigation);
        }
    };
}

Example 25 with PathPoint

use of net.minecraft.server.v1_12_R1.PathPoint in project Citizens2 by CitizensDev.

the class PlayerPathfinder method a.

private PathEntity a(PathPoint paramPathPoint1, PathPoint paramPathPoint2) {
    int i = 1;
    PathPoint localPathPoint = paramPathPoint2;
    while (localPathPoint.h != null) {
        i++;
        localPathPoint = localPathPoint.h;
    }
    PathPoint[] arrayOfPathPoint = new PathPoint[i];
    localPathPoint = paramPathPoint2;
    arrayOfPathPoint[(--i)] = localPathPoint;
    while (localPathPoint.h != null) {
        localPathPoint = localPathPoint.h;
        arrayOfPathPoint[(--i)] = localPathPoint;
    }
    return new PathEntity(arrayOfPathPoint);
}