58 lines
1.9 KiB
Java
58 lines
1.9 KiB
Java
/*
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* This file is part of ComputerCraft - http://www.computercraft.info
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* Copyright Daniel Ratcliffe, 2011-2021. Do not distribute without permission.
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* Send enquiries to dratcliffe@gmail.com
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*/
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package dan200.computercraft.shared.turtle.core;
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import dan200.computercraft.api.turtle.ITurtleAccess;
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import dan200.computercraft.api.turtle.ITurtleCommand;
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import dan200.computercraft.api.turtle.TurtleAnimation;
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import dan200.computercraft.api.turtle.TurtleCommandResult;
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import dan200.computercraft.api.turtle.event.TurtleAction;
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import dan200.computercraft.api.turtle.event.TurtleActionEvent;
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import net.minecraftforge.common.MinecraftForge;
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import javax.annotation.Nonnull;
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public class TurtleTurnCommand implements ITurtleCommand
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{
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private final TurnDirection direction;
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public TurtleTurnCommand( TurnDirection direction )
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{
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this.direction = direction;
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}
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@Nonnull
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@Override
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public TurtleCommandResult execute( @Nonnull ITurtleAccess turtle )
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{
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TurtleActionEvent event = new TurtleActionEvent( turtle, TurtleAction.TURN );
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if( MinecraftForge.EVENT_BUS.post( event ) )
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{
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return TurtleCommandResult.failure( event.getFailureMessage() );
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}
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switch( direction )
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{
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case LEFT:
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{
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turtle.setDirection( turtle.getDirection().getCounterClockWise() );
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turtle.playAnimation( TurtleAnimation.TURN_LEFT );
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return TurtleCommandResult.success();
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}
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case RIGHT:
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{
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turtle.setDirection( turtle.getDirection().getClockWise() );
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turtle.playAnimation( TurtleAnimation.TURN_RIGHT );
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return TurtleCommandResult.success();
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}
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default:
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{
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return TurtleCommandResult.failure( "Unknown direction" );
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}
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}
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}
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}
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