com.corajr.loom.mappings

Class TurtleDraw.Compound

java.lang.Object

com.corajr.loom.mappings.DrawCommand

com.corajr.loom.mappings.TurtleDrawCommand

com.corajr.loom.mappings.TurtleDraw.Compound

All Implemented Interfaces:

Callable<Void>

Enclosing class:

TurtleDraw

public static class TurtleDraw.Compound
extends TurtleDrawCommand

Combines multiple draw commands into one operation.

Constructor Summary

Constructors

Constructor and Description
Compound(Collection<TurtleDrawCommand> commands) Create a new Compound command.
Compound(TurtleDrawCommand... commands) Create a new Compound command.

Method Summary

Modifier and Type	Method and Description
TurtleState	draw(processing.core.PApplet parent, TurtleState state) Draws the current command and returns an updated turtle state.
void	setParent(processing.core.PApplet parent)

Methods inherited from class com.corajr.loom.mappings.TurtleDrawCommand

call, draw, setTurtle

Methods inherited from class com.corajr.loom.mappings.DrawCommand

draw

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Compound

public Compound(TurtleDrawCommand... commands)

Create a new Compound command.

Parameters:

commands - the commands to be combined

Compound

public Compound(Collection<TurtleDrawCommand> commands)

Create a new Compound command.

Parameters:

commands - the commands to be combined

Method Detail

setParent

public void setParent(processing.core.PApplet parent)

Overrides:

setParent in class DrawCommand

draw

public TurtleState draw(processing.core.PApplet parent,
                        TurtleState state)

Description copied from class: TurtleDrawCommand

Draws the current command and returns an updated turtle state.

Overrides:

draw in class TurtleDrawCommand

Parameters:

parent - the PApplet to draw to

state - the current state of the turtle (position/heading and stack)

Returns:

the updated state