org.apache.pdfbox.pdmodel.graphics.shading

Class Type5ShadingContext

java.lang.Object

org.apache.pdfbox.pdmodel.graphics.shading.GouraudShadingContext

org.apache.pdfbox.pdmodel.graphics.shading.Type5ShadingContext

All Implemented Interfaces:

java.awt.PaintContext

public class Type5ShadingContext
extends GouraudShadingContext

This represents the Paint of a type 5 (Gouraud triangle lattice) shading context.

Author:

Tilman Hausherr

Field Summary

Fields inherited from class org.apache.pdfbox.pdmodel.graphics.shading.GouraudShadingContext

background, bitsPerColorComponent, bitsPerCoordinate, numberOfColorComponents, triangleList

Constructor Summary

Constructors

Constructor and Description
Type5ShadingContext(PDShadingType5 shadingType5, java.awt.image.ColorModel colorModelValue, java.awt.geom.AffineTransform xform, Matrix ctm, int pageHeight) Constructor creates an instance to be used for fill operations.

Method Summary

Methods

Modifier and Type	Method and Description
void	dispose()

Methods inherited from class org.apache.pdfbox.pdmodel.graphics.shading.GouraudShadingContext

getColorModel, getRaster, readVertex, transformVertices

Methods inherited from class java.lang.Object

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

Constructor Detail

Type5ShadingContext

public Type5ShadingContext(PDShadingType5 shadingType5,
                   java.awt.image.ColorModel colorModelValue,
                   java.awt.geom.AffineTransform xform,
                   Matrix ctm,
                   int pageHeight)
                    throws java.io.IOException

Constructor creates an instance to be used for fill operations.

Parameters:

shadingType5 - the shading type to be used

colorModelValue - the color model to be used

xform - transformation for user to device space

ctm - current transformation matrix

pageHeight - height of the current page

Throws:

java.io.IOException - if something went wrong

Method Detail

dispose

public void dispose()

Specified by:

dispose in interface java.awt.PaintContext

Overrides:

dispose in class GouraudShadingContext