Java Code Examples for net.minecraft.world.World#containsAnyLiquid()

The following examples show how to use net.minecraft.world.World#containsAnyLiquid() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may want to check out the right sidebar which shows the related API usage.
Example 1
@Override
public void performEffect(@Nonnull EntityLivingBase entity, int amplifier) {
	if (!entity.isPotionActive(this)) return;

	double dist = -0.05;
	double shift = 0.175;

	World world = entity.world;
	if (world.containsAnyLiquid(entity.getEntityBoundingBox().offset(0.0, dist + shift, 0.0)) && entity.motionY < 0.5) {
		entity.motionY += 0.15;
	} else if (world.containsAnyLiquid(entity.getEntityBoundingBox().offset(0.0, dist, 0.0)) && entity.motionY < 0.0) {
		entity.motionY = 0.0;
		entity.onGround = true;
	} else if (world.containsAnyLiquid(entity.getEntityBoundingBox().offset(0.0, dist + entity.motionY - 0.05, 0.0)) && entity.motionY < 0.0) {
		entity.setPosition(entity.posX, Math.floor(entity.posY), entity.posZ);
		entity.motionY /= 5;
		entity.onGround = true;
	} else if (entity.motionY < 0) {
		entity.motionY = Math.max(entity.motionY, amplifier * -0.1);
	}

	entity.fallDistance = 0f;
}
 
Example 2
Source Project: NotEnoughItems   File: WorldOverlayRenderer.java    License: MIT License 6 votes vote down vote up
private static int getSpawnMode(Chunk chunk, int x, int y, int z) {
    World world = chunk.getWorld();
    BlockPos pos = new BlockPos(x, y, z);
    if (!WorldEntitySpawner.canCreatureTypeSpawnAtLocation(SpawnPlacementType.ON_GROUND, world, pos) || chunk.getLightFor(EnumSkyBlock.BLOCK, pos) >= 8) {
        return 0;
    }

    c.set(x + 0.2, y + 0.01, z + 0.2, x + 0.8, y + 1.8, z + 0.8);
    AxisAlignedBB aabb = c.aabb();
    if (!world.checkNoEntityCollision(aabb) || !world.getEntitiesWithinAABBExcludingEntity(null, aabb).isEmpty() || world.containsAnyLiquid(aabb)) {
        return 0;
    }

    if (chunk.getLightFor(EnumSkyBlock.SKY, pos) >= 8) {
        return 1;
    }
    return 2;
}
 
Example 3
public static boolean isSpaceAvailableForSpawn(World worldObj, EntityLiving entity, EntityCreature asCreature, boolean checkEntityCollisions, boolean canSpawnInLiquid) {
  if(asCreature != null && asCreature.getBlockPathWeight(entity.getPosition()) < 0) {
    return false;
  }
  if(checkEntityCollisions && !worldObj.checkNoEntityCollision(entity.getEntityBoundingBox())) {
    return false;
  }
  if(!worldObj.getCollisionBoxes(entity, entity.getEntityBoundingBox()).isEmpty()) {
    return false;
  }    
  if(!canSpawnInLiquid && worldObj.containsAnyLiquid(entity.getEntityBoundingBox())) {
    return false;
  }    
  return true;
}
 
Example 4
public static boolean teleportTo(EntityLivingBase entity, double x, double y, double z, boolean fireEndermanEvent) {

    EnderTeleportEvent event = new EnderTeleportEvent(entity, x, y, z, 0);
    if (fireEndermanEvent) {
      if (MinecraftForge.EVENT_BUS.post(event)) {
        return false;
      }
    }

    double origX = entity.posX;
    double origY = entity.posY;
    double origZ = entity.posZ;
    entity.posX = event.getTargetX();
    entity.posY = event.getTargetY();
    entity.posZ = event.getTargetZ();

    int xInt = MathHelper.floor(entity.posX);
    int yInt = Math.max(2, MathHelper.floor(entity.posY));
    int zInt = MathHelper.floor(entity.posZ);

    boolean doTeleport = false;
    World worldObj = entity.getEntityWorld();
    if (worldObj.isBlockLoaded(new BlockPos(xInt, yInt, zInt), true)) {
      boolean foundGround = false;
      while (!foundGround && yInt > 2) {
        IBlockState bs = worldObj.getBlockState(new BlockPos(xInt, yInt - 1, zInt));
        if (bs != null && bs.getBlock() != null && bs.getMaterial().blocksMovement()) {
          foundGround = true;
        } else {
          --entity.posY;
          --yInt;
        }
      }

      if (foundGround) {
        entity.setPosition(entity.posX, entity.posY, entity.posZ);
        if (worldObj.getCollisionBoxes(entity, entity.getEntityBoundingBox()).isEmpty()
            && !worldObj.containsAnyLiquid(entity.getEntityBoundingBox())) {
          doTeleport = true;
        } else if (yInt <= 0) {
          doTeleport = false;
        }
      }
    }

    if (!doTeleport) {
      entity.setPosition(origX, origY, origZ);
      return false;
    }

    entity.setPositionAndUpdate(entity.posX, entity.posY, entity.posZ);

    short short1 = 128;
    for (int l = 0; l < short1; ++l) {
      double d6 = l / (short1 - 1.0D);
      float f = (rand.nextFloat() - 0.5F) * 0.2F;
      float f1 = (rand.nextFloat() - 0.5F) * 0.2F;
      float f2 = (rand.nextFloat() - 0.5F) * 0.2F;
      double d7 = origX + (entity.posX - origX) * d6 + (rand.nextDouble() - 0.5D) * entity.width * 2.0D;
      double d8 = origY + (entity.posY - origY) * d6 + rand.nextDouble() * entity.height;
      double d9 = origZ + (entity.posZ - origZ) * d6 + (rand.nextDouble() - 0.5D) * entity.width * 2.0D;
      worldObj.spawnParticle(EnumParticleTypes.PORTAL, d7, d8, d9, f, f1, f2);
    }

    worldObj.playSound(origX, origY, origZ, SoundEvents.ENTITY_ENDERMEN_TELEPORT, SoundCategory.NEUTRAL, 1.0F, 1.0F, false);
    entity.playSound(SoundEvents.ENTITY_ENDERMEN_TELEPORT, 1.0F, 1.0F);
    return true;

  }