/**
* Copyright (c) 2011-2014, SpaceToad and the BuildCraft Team
* http://www.mod-buildcraft.com
*
* BuildCraft is distributed under the terms of the Minecraft Mod Public
* License 1.0, or MMPL. Please check the contents of the license located in
* http://www.mod-buildcraft.com/MMPL-1.0.txt
*/
package buildcraft.core.robots.boards;
import net.minecraft.entity.item.EntityTNTPrimed;
import net.minecraft.init.Blocks;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;
import net.minecraftforge.common.util.ForgeDirection;
import buildcraft.api.boards.RedstoneBoardRobot;
import buildcraft.api.boards.RedstoneBoardRobotNBT;
import buildcraft.api.core.BlockIndex;
import buildcraft.api.robots.AIRobot;
import buildcraft.api.robots.EntityRobotBase;
import buildcraft.core.inventory.ITransactor;
import buildcraft.core.inventory.Transactor;
import buildcraft.core.inventory.filters.ArrayStackFilter;
import buildcraft.core.inventory.filters.IStackFilter;
import buildcraft.core.robots.AIRobotGotoBlock;
import buildcraft.core.robots.AIRobotGotoStationToLoad;
import buildcraft.core.robots.AIRobotLoad;
import buildcraft.core.robots.AIRobotSearchRandomGroundBlock;
import buildcraft.core.robots.IBlockFilter;
public class BoardRobotBomber extends RedstoneBoardRobot {
private static final IStackFilter TNT_FILTER = new ArrayStackFilter(new ItemStack(Blocks.tnt));
private BlockIndex target = null;
private int flyingHeight = 20;
public BoardRobotBomber(EntityRobotBase iRobot) {
super(iRobot);
}
@Override
public RedstoneBoardRobotNBT getNBTHandler() {
return BoardRobotBomberNBT.instance;
}
@Override
public final void update() {
boolean containItems = false;
for (int i = 0; i < robot.getSizeInventory(); ++i) {
if (robot.getStackInSlot(i) != null) {
containItems = true;
}
}
if (!containItems) {
startDelegateAI(new AIRobotGotoStationToLoad(robot, TNT_FILTER, null));
} else {
startDelegateAI(new AIRobotSearchRandomGroundBlock(robot, 100, new IBlockFilter() {
@Override
public boolean matches(World world, int x, int y, int z) {
return y < world.getActualHeight() - flyingHeight && !world.isAirBlock(x, y, z);
}
}, robot.getZoneToWork()));
}
}
@Override
public void delegateAIEnded(AIRobot ai) {
if (ai instanceof AIRobotGotoStationToLoad) {
startDelegateAI(new AIRobotLoad(robot, TNT_FILTER));
} else if (ai instanceof AIRobotSearchRandomGroundBlock) {
AIRobotSearchRandomGroundBlock aiFind = (AIRobotSearchRandomGroundBlock) ai;
startDelegateAI(new AIRobotGotoBlock(robot, aiFind.blockFound.x, aiFind.blockFound.y + flyingHeight,
aiFind.blockFound.z));
} else if (ai instanceof AIRobotGotoBlock) {
ITransactor t = Transactor.getTransactorFor(robot);
ItemStack stack = t.remove(TNT_FILTER, ForgeDirection.UNKNOWN, true);
if (stack != null && stack.stackSize > 0) {
EntityTNTPrimed tnt = new EntityTNTPrimed(robot.worldObj, robot.posX + 0.25, robot.posY - 1,
robot.posZ + 0.25,
robot);
tnt.fuse = 37;
robot.worldObj.spawnEntityInWorld(tnt);
robot.worldObj.playSoundAtEntity(tnt, "game.tnt.primed", 1.0F, 1.0F);
}
}
}
}