/**
* 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.silicon.statements;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.item.ItemStack;
import net.minecraftforge.common.util.ForgeDirection;
import buildcraft.api.core.BlockIndex;
import buildcraft.api.robots.AIRobot;
import buildcraft.api.statements.IActionInternal;
import buildcraft.api.statements.IStatementContainer;
import buildcraft.api.statements.IStatementParameter;
import buildcraft.api.statements.StatementParameterItemStack;
import buildcraft.core.ItemMapLocation;
import buildcraft.core.robots.AIRobotGoAndLinkToDock;
import buildcraft.core.robots.DockingStation;
import buildcraft.core.robots.EntityRobot;
import buildcraft.core.robots.RobotRegistry;
import buildcraft.core.statements.BCStatement;
import buildcraft.core.utils.StringUtils;
import buildcraft.transport.Gate;
import buildcraft.transport.Pipe;
public class ActionRobotGotoStation extends BCStatement implements IActionInternal {
public ActionRobotGotoStation() {
super("buildcraft:robot.goto_station");
}
@Override
public String getDescription() {
return StringUtils.localize("gate.action.robot.goto_station");
}
@Override
public void registerIcons(IIconRegister iconRegister) {
icon = iconRegister.registerIcon("buildcraft:triggers/action_robot_goto_station");
}
@Override
public void actionActivate(IStatementContainer container, IStatementParameter[] parameters) {
Pipe<?> pipe = ((Gate) container).pipe;
RobotRegistry registry = RobotRegistry.getRegistry(pipe.getWorld());
for (ForgeDirection d : ForgeDirection.VALID_DIRECTIONS) {
DockingStation station = pipe.container.getStation(d);
if (station != null && station.robotTaking() != null) {
EntityRobot robot = (EntityRobot) station.robotTaking();
AIRobot ai = robot.getOverridingAI();
if (ai != null) {
continue;
}
DockingStation newStation = station;
if (parameters[0] != null) {
StatementParameterItemStack stackParam = (StatementParameterItemStack) parameters[0];
ItemStack item = stackParam.getItemStack();
if (item != null && item.getItem() instanceof ItemMapLocation) {
BlockIndex index = ItemMapLocation.getBlockIndex(item);
if (index != null) {
ForgeDirection side = ItemMapLocation.getSide(item);
DockingStation paramStation = (DockingStation)
registry.getStation(index.x,
index.y, index.z, side);
if (paramStation != null) {
newStation = paramStation;
}
}
}
}
robot.overrideAI(new AIRobotGoAndLinkToDock(robot, newStation));
}
}
}
@Override
public int maxParameters() {
return 1;
}
@Override
public IStatementParameter createParameter(int index) {
return new StatementParameterItemStack();
}
}