/**
* 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.minecraftforge.common.util.ForgeDirection;
import net.minecraftforge.fluids.FluidStack;
import buildcraft.api.boards.RedstoneBoardRobot;
import buildcraft.api.boards.RedstoneBoardRobotNBT;
import buildcraft.api.robots.AIRobot;
import buildcraft.api.robots.EntityRobotBase;
import buildcraft.core.lib.inventory.filters.IFluidFilter;
import buildcraft.robotics.ai.AIRobotGotoSleep;
import buildcraft.robotics.ai.AIRobotGotoStationAndLoadFluids;
import buildcraft.robotics.ai.AIRobotGotoStationAndUnloadFluids;
import buildcraft.robotics.statements.ActionRobotFilter;
public class BoardRobotFluidCarrier extends RedstoneBoardRobot {
public BoardRobotFluidCarrier(EntityRobotBase iRobot) {
super(iRobot);
}
@Override
public RedstoneBoardRobotNBT getNBTHandler() {
return BCBoardNBT.REGISTRY.get("fluidCarrier");
}
@Override
public void update() {
if (!robotHasFluid()) {
IFluidFilter filter = ActionRobotFilter.getGateFluidFilter(robot.getLinkedStation());
startDelegateAI(new AIRobotGotoStationAndLoadFluids(robot, filter));
} else {
startDelegateAI(new AIRobotGotoStationAndUnloadFluids(robot));
}
}
@Override
public void delegateAIEnded(AIRobot ai) {
if (ai instanceof AIRobotGotoStationAndLoadFluids) {
if (!ai.success()) {
startDelegateAI(new AIRobotGotoSleep(robot));
}
} else if (ai instanceof AIRobotGotoStationAndUnloadFluids) {
if (!ai.success()) {
startDelegateAI(new AIRobotGotoSleep(robot));
}
}
}
private boolean robotHasFluid() {
FluidStack tank = robot.getTankInfo(ForgeDirection.UNKNOWN)[0].fluid;
return tank != null && tank.amount > 0;
}
}