Package toxi.processing

Class ArrowModifier

java.lang.Object

toxi.processing.ArrowModifier

All Implemented Interfaces:

Line2DRenderModifier

public class ArrowModifier
extends Object
implements Line2DRenderModifier

Line2DRenderModifier implementation to draw a line with arrow heads (or alternatively ONLY draw the heads). The size of the arrow heads can be customized as well as which ends they should be drawn at.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	ArrowModifier.Type	Arrow head type.

Field Summary

Fields

Modifier and Type	Field	Description
boolean	doDrawLine
float	length
float	theta
ArrowModifier.Type	type

Constructor Summary

Constructors

Constructor	Description
ArrowModifier(float length, float theta, ArrowModifier.Type type)	Constructs a new modifier instance.
ArrowModifier(float length, float theta, ArrowModifier.Type type, boolean drawLine)	Constructs a new modifier instance.

Method Summary

Modifier and Type	Method	Description
void	apply(ToxiclibsSupport gfx, ReadonlyVec2D a, ReadonlyVec2D b)

Methods inherited from class java.lang.Object

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

Field Details

length

public float length

theta

public float theta

type

public ArrowModifier.Type type

doDrawLine

public boolean doDrawLine

Constructor Details

ArrowModifier

public ArrowModifier(float length,
 float theta,
 ArrowModifier.Type type)

Constructs a new modifier instance. The line itself is drawn as well.

Parameters:

length - length of arrow head

theta - spread (in radians)

type - type of arrow head(s)

ArrowModifier

public ArrowModifier(float length,
 float theta,
 ArrowModifier.Type type,
 boolean drawLine)

Constructs a new modifier instance. If drawLine is set to true, the line itself is drawn as well. If false, only the arrow heads are drawn.

Parameters:

length - length of arrow head

theta - spread (in radians)

type - type of arrow head(s)

drawLine - If false, only heads are drawn.

Method Details

apply

public void apply(ToxiclibsSupport gfx,
 ReadonlyVec2D a,
 ReadonlyVec2D b)

Specified by:

apply in interface Line2DRenderModifier