/**
* Copyright (c) 2011-2015, SpaceToad and the BuildCraft Team
* http://www.mod-buildcraft.com
* <p/>
* 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.robotics.boards;
import net.minecraft.item.ItemStack;
import buildcraft.api.robots.AIRobot;
import buildcraft.api.robots.EntityRobotBase;
import buildcraft.core.lib.inventory.filters.IStackFilter;
import buildcraft.robotics.ai.AIRobotBreak;
import buildcraft.robotics.ai.AIRobotFetchAndEquipItemStack;
import buildcraft.robotics.ai.AIRobotGotoSleep;
import buildcraft.robotics.ai.AIRobotGotoStationAndUnload;
public abstract class BoardRobotGenericBreakBlock extends BoardRobotGenericSearchBlock {
public BoardRobotGenericBreakBlock(EntityRobotBase iRobot) {
super(iRobot);
}
public abstract boolean isExpectedTool(ItemStack stack);
@Override
public final void update() {
if (!isExpectedTool(null) && robot.getHeldItem() == null) {
startDelegateAI(new AIRobotFetchAndEquipItemStack(robot, new IStackFilter() {
@Override
public boolean matches(ItemStack stack) {
return stack != null
&& (stack.getItemDamage() < stack.getMaxDamage())
&& isExpectedTool(stack);
}
}));
} else if (robot.getHeldItem() != null && robot.getHeldItem().getItemDamage() >= robot.getHeldItem().getMaxDamage()) {
startDelegateAI(new AIRobotGotoStationAndUnload(robot));
} else if (blockFound() != null) {
startDelegateAI(new AIRobotBreak(robot, blockFound()));
} else {
super.update();
}
}
@Override
public void delegateAIEnded(AIRobot ai) {
if (ai instanceof AIRobotFetchAndEquipItemStack || ai instanceof AIRobotGotoStationAndUnload) {
if (!ai.success()) {
startDelegateAI(new AIRobotGotoSleep(robot));
}
} else if (ai instanceof AIRobotBreak) {
releaseBlockFound(ai.success());
}
super.delegateAIEnded(ai);
}
}