/**
* 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.api.statements;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.util.IIcon;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
public interface IStatement {
/**
* Every trigger needs a unique tag, it should be in the format of
* "<modid>:<name>".
*
* @return the unique id
*/
String getUniqueTag();
@SideOnly(Side.CLIENT)
IIcon getIcon();
@SideOnly(Side.CLIENT)
void registerIcons(IIconRegister iconRegister);
/**
* Return the maximum number of parameter this trigger can have, 0 if none.
*/
int maxParameters();
/**
* Return the minimum number of parameter this trigger can have, 0 if none.
*/
int minParameters();
/**
* Return the trigger description in the UI
*/
String getDescription();
/**
* Create parameters for the trigger.
*/
IStatementParameter createParameter(int index);
/**
* This returns the trigger after a left rotation. Used in particular in
* blueprints orientation.
*/
IStatement rotateLeft();
}