@Override
public boolean continueExecuting() {
if (entity.worldObj != null) {
if (targetEntity != null
&& targetEntity.getHeldItem(EnumHand.MAIN_HAND) != null) { // TODO Allow Left hand
if (entity.isValidForPickup(targetEntity.getHeldItem(EnumHand.MAIN_HAND).getItem())
&& entity.isAnySpaceForItemPickup(targetEntity.getHeldItem(EnumHand.MAIN_HAND))
&& !targetEntity.isInWater()
&& !(entity.getDistanceToEntity(targetEntity) > 8)) return true;
}
}
if (entity.worldObj != null && targetEntity != null) {
switch (randInt) {
case 0:
pathFinder.tryMoveToXYZ(
targetEntity.posX + (rand.nextInt(12) + 8),
targetEntity.posY,
targetEntity.posZ + (rand.nextInt(12) + 8),
this.speed);
break;
case 1:
pathFinder.tryMoveToXYZ(
targetEntity.posX - (rand.nextInt(12) + 8),
targetEntity.posY,
targetEntity.posZ + (rand.nextInt(12) + 8),
this.speed);
break;
case 2:
pathFinder.tryMoveToXYZ(
targetEntity.posX + (rand.nextInt(12) + 8),
targetEntity.posY,
targetEntity.posZ - (rand.nextInt(12) + 8),
this.speed);
break;
case 3:
pathFinder.tryMoveToXYZ(
targetEntity.posX - (rand.nextInt(12) + 8),
targetEntity.posY,
targetEntity.posZ - (rand.nextInt(12) + 8),
this.speed);
break;
}
}
targetEntity = null;
return false;
}
@Override
public boolean shouldExecute() {
if (!pathFinder.noPath()) {
return false;
}
if (entity.worldObj != null) {
EntityPlayer player = entity.worldObj.getClosestPlayerToEntity(entity, 8);
if (player != null
&& player.getHeldItem(EnumHand.MAIN_HAND) != null) { // TODO Allow Left hand
if (entity.getEntitySenses().canSee(player)
&& entity.isValidForPickup(player.getHeldItem(EnumHand.MAIN_HAND).getItem())
&& entity.isAnySpaceForItemPickup(player.getHeldItem(EnumHand.MAIN_HAND))
&& !player.isInWater()) {
targetEntity = player;
randInt = rand.nextInt(4);
return true;
}
}
}
return false;
}