com.sun.prism.image

Class ViewPort

java.lang.Object

com.sun.prism.image.ViewPort

public class ViewPort
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
float	u0
float	u1
float	v0
float	v1

Constructor Summary

Constructors

Constructor and Description
ViewPort(float u, float v, float du, float dv)

Method Summary

Modifier and Type	Method and Description
Coords	getClippedCoords(float iw, float ih, float w, float h)
float	getRelX(float u)
float	getRelY(float v)
ViewPort	getScaledVersion(float pixelScale)

Methods inherited from class java.lang.Object

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

Field Detail

u0

public float u0

v0

public float v0

u1

public float u1

v1

public float v1

Constructor Detail

ViewPort

public ViewPort(float u,
                float v,
                float du,
                float dv)

Method Detail

getScaledVersion

public ViewPort getScaledVersion(float pixelScale)

getRelX

public float getRelX(float u)

getRelY

public float getRelY(float v)

getClippedCoords

public Coords getClippedCoords(float iw,
                               float ih,
                               float w,
                               float h)