Class CompileJSL

java.lang.Object

CompileJSL

public class CompileJSL
extends java.lang.Object

This class is only used at build time to generate EffectPeer implementations from JSL definitions, and shouldn't be included in the resulting runtime jar file. Each composed shader will follow the same basic pattern: float mask(...) { return coverage; } float4 paint(...) { return rgbacolor; } void main(...) { color = mask(...) * paint(...) * jsl_vertexColor; } The composable Mask+Paint parts include: Masks Solid Texture {Fill,Draw}Pgram {Fill,Draw}Ellipse {Fill,Draw}RoundRect Paints Color LinearGradient (3 cycle method variants) RadialGradient (3 cycle method variants) ImagePattern Texture{RGB,YV12,etc}

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	CompileJSL.AlphaMaskType
private static class	CompileJSL.CycleType
private static class	CompileJSL.InputParam
private static class	CompileJSL.MaskType
private static class	CompileJSL.PaintType
private static class	CompileJSL.ShaderInfo

Constructor Summary

Constructors

Constructor and Description
CompileJSL()

Method Summary

Modifier and Type	Method and Description
private static void	compileAlphaGradientPaint(JSLC.JSLCInfo jslcinfo, CompileJSL.ShaderInfo maskInfo, CompileJSL.PaintType paintType, boolean alphaTest)
private static void	compileAlphaPatternPaint(JSLC.JSLCInfo jslcinfo, CompileJSL.ShaderInfo maskInfo, boolean alphaTest)
private static void	compileColorPaint(JSLC.JSLCInfo jslcinfo, CompileJSL.ShaderInfo maskInfo, boolean alphaTest)
private static void	compileGradientPaint(JSLC.JSLCInfo jslcinfo, CompileJSL.ShaderInfo maskInfo, CompileJSL.PaintType paintType, CompileJSL.CycleType cycleType, boolean alphaTest)
private static void	compileLCDShader(JSLC.JSLCInfo jslcinfo, java.lang.String suffix, boolean alphaTest)
private static void	compileMaskTexture(JSLC.JSLCInfo jslcinfo, java.lang.String suffix, boolean alphaTest)
private static void	compilePatternPaint(JSLC.JSLCInfo jslcinfo, CompileJSL.ShaderInfo maskInfo, boolean alphaTest)
private static void	compileShader(JSLC.JSLCInfo jslcinfo, CompileJSL.ShaderInfo info)
private static void	compileShader(JSLC.JSLCInfo jslcinfo, java.lang.String source, long sourcetime, java.lang.String name)
private static void	compileSolidTexture(JSLC.JSLCInfo jslcinfo, java.lang.String suffix, boolean alphaTest)
private static CompileJSL.ShaderInfo	getFullSource(java.lang.String outputName, CompileJSL.ShaderInfo maskInfo, CompileJSL.ShaderInfo paintInfo, boolean alphaTest)
private static CompileJSL.ShaderInfo	getMaskInfo(JSLC.JSLCInfo jslcinfo, CompileJSL.AlphaMaskType maskType)
private static CompileJSL.ShaderInfo	getMaskInfo(JSLC.JSLCInfo jslcinfo, CompileJSL.MaskType maskType)
private static CompileJSL.ShaderInfo	getMaskInfo(JSLC.JSLCInfo jslcinfo, java.lang.String maskName, CompileJSL.InputParam... inputParams)
private static CompileJSL.ShaderInfo	getPaintInfo(JSLC.JSLCInfo jslcinfo, java.lang.String paintName, CompileJSL.InputParam... inputParams)
private static java.lang.String	getParamString(CompileJSL.ShaderInfo info)
static void	main(java.lang.String[] args)
private static java.lang.String	readFile(java.io.File file)
private static java.lang.String	readShaderFile(JSLC.JSLCInfo jslcinfo, java.lang.String name)
private static java.lang.String	readStream(java.io.InputStream in)
private static long	shaderFileTime(JSLC.JSLCInfo jslcinfo, java.lang.String name)

Methods inherited from class java.lang.Object

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

Constructor Detail

CompileJSL

public CompileJSL()

Method Detail

getMaskInfo

private static CompileJSL.ShaderInfo getMaskInfo(JSLC.JSLCInfo jslcinfo,
                                                 CompileJSL.MaskType maskType)
                                          throws java.lang.Exception

Throws:

java.lang.Exception

getMaskInfo

private static CompileJSL.ShaderInfo getMaskInfo(JSLC.JSLCInfo jslcinfo,
                                                 CompileJSL.AlphaMaskType maskType)
                                          throws java.lang.Exception

Throws:

java.lang.Exception

getMaskInfo

private static CompileJSL.ShaderInfo getMaskInfo(JSLC.JSLCInfo jslcinfo,
                                                 java.lang.String maskName,
                                                 CompileJSL.InputParam... inputParams)
                                          throws java.lang.Exception

Throws:

java.lang.Exception

getPaintInfo

private static CompileJSL.ShaderInfo getPaintInfo(JSLC.JSLCInfo jslcinfo,
                                                  java.lang.String paintName,
                                                  CompileJSL.InputParam... inputParams)
                                           throws java.lang.Exception

Throws:

java.lang.Exception

compileColorPaint

private static void compileColorPaint(JSLC.JSLCInfo jslcinfo,
                                      CompileJSL.ShaderInfo maskInfo,
                                      boolean alphaTest)
                               throws java.lang.Exception

Throws:

java.lang.Exception

compileGradientPaint

private static void compileGradientPaint(JSLC.JSLCInfo jslcinfo,
                                         CompileJSL.ShaderInfo maskInfo,
                                         CompileJSL.PaintType paintType,
                                         CompileJSL.CycleType cycleType,
                                         boolean alphaTest)
                                  throws java.lang.Exception

Throws:

java.lang.Exception

compileAlphaGradientPaint

private static void compileAlphaGradientPaint(JSLC.JSLCInfo jslcinfo,
                                              CompileJSL.ShaderInfo maskInfo,
                                              CompileJSL.PaintType paintType,
                                              boolean alphaTest)
                                       throws java.lang.Exception

Throws:

java.lang.Exception

compilePatternPaint

private static void compilePatternPaint(JSLC.JSLCInfo jslcinfo,
                                        CompileJSL.ShaderInfo maskInfo,
                                        boolean alphaTest)
                                 throws java.lang.Exception

Throws:

java.lang.Exception

compileAlphaPatternPaint

private static void compileAlphaPatternPaint(JSLC.JSLCInfo jslcinfo,
                                             CompileJSL.ShaderInfo maskInfo,
                                             boolean alphaTest)
                                      throws java.lang.Exception

Throws:

java.lang.Exception

compileSolidTexture

private static void compileSolidTexture(JSLC.JSLCInfo jslcinfo,
                                        java.lang.String suffix,
                                        boolean alphaTest)
                                 throws java.lang.Exception

Throws:

java.lang.Exception

compileMaskTexture

private static void compileMaskTexture(JSLC.JSLCInfo jslcinfo,
                                       java.lang.String suffix,
                                       boolean alphaTest)
                                throws java.lang.Exception

Throws:

java.lang.Exception

compileLCDShader

private static void compileLCDShader(JSLC.JSLCInfo jslcinfo,
                                     java.lang.String suffix,
                                     boolean alphaTest)
                              throws java.lang.Exception

Throws:

java.lang.Exception

getParamString

private static java.lang.String getParamString(CompileJSL.ShaderInfo info)

getFullSource

private static CompileJSL.ShaderInfo getFullSource(java.lang.String outputName,
                                                   CompileJSL.ShaderInfo maskInfo,
                                                   CompileJSL.ShaderInfo paintInfo,
                                                   boolean alphaTest)
                                            throws java.lang.Exception

Throws:

java.lang.Exception

compileShader

private static void compileShader(JSLC.JSLCInfo jslcinfo,
                                  CompileJSL.ShaderInfo info)
                           throws java.lang.Exception

Throws:

java.lang.Exception

compileShader

private static void compileShader(JSLC.JSLCInfo jslcinfo,
                                  java.lang.String source,
                                  long sourcetime,
                                  java.lang.String name)
                           throws java.lang.Exception

Throws:

java.lang.Exception

readStream

private static java.lang.String readStream(java.io.InputStream in)

readFile

private static java.lang.String readFile(java.io.File file)
                                  throws java.lang.Exception

Throws:

java.lang.Exception

readShaderFile

private static java.lang.String readShaderFile(JSLC.JSLCInfo jslcinfo,
                                               java.lang.String name)
                                        throws java.lang.Exception

Throws:

java.lang.Exception

shaderFileTime

private static long shaderFileTime(JSLC.JSLCInfo jslcinfo,
                                   java.lang.String name)

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Throws:

java.lang.Exception