Package icyllis.arc3d.granite

Class FragmentStage

java.lang.Object

icyllis.arc3d.granite.FragmentStage

@Immutable
public class FragmentStage
extends Object

Represents a substage of a fragment shader, providing custom shader code to the Arc3D shading pipeline. Managed by ShaderCodeSource.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	FragmentStage.GenerateExpression	Emit assignment expression statement.
static final record	FragmentStage.Sampler
static final record	FragmentStage.Uniform

Field Summary

Fields

Modifier and Type	Field	Description
static final int	kAlphaOnlyPaintColor_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kAngularGradientShader4_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kAngularGradientShader8_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kBlend_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kBlenderDstColor_ReqFlag	Requirement flags.
static final int	kBlendModeBlender_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kBuiltinStageIDCount
static final int	kColorSpaceXformColorFilter_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kCompose_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kCubicImageShader_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kDitherShader_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kError_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kFirstFixedBlend_BuiltinStageID
static final int	kHWImageShader_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kImageShader_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kLast_BuiltinStageID
static final int	kLastFixedBlend_BuiltinStageID
static final int	kLinearGradientShader4_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kLinearGradientShader8_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kLocalCoords_ReqFlag	Requirement flags.
static final int	kLocalMatrixShader_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kNone_ReqFlag	Requirement flags.
static final int	kPassthrough_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kPorterDuffBlender_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kPrimitiveColor_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kPrimitiveColor_ReqFlag
static final int	kPriorStageOutput_ReqFlag	Requirement flags.
static final int	kRadialGradientShader4_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kRadialGradientShader8_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kRGBOpaquePaintColor_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
static final int	kSolidColorShader_BuiltinStageID	Builtin Code Snippet ID, most are from Skia Graphite.
final FragmentStage.GenerateExpression	mExpressionGenerator
final String	mName
final int	mNumChildren
final String[]	mRequiredFunctions
final int	mRequirementFlags
final FragmentStage.Sampler[]	mSamplers
final String	mStaticFunctionName
final FragmentStage.Uniform[]	mUniforms
static final String[]	NO_FUNCTIONS
static final FragmentStage.Sampler[]	NO_SAMPLERS
static final FragmentStage.Uniform[]	NO_UNIFORMS

Constructor Summary

Constructors

Constructor	Description
FragmentStage(String name, int requirementFlags, String staticFunctionName, String[] requiredFunctions, FragmentStage.Uniform[] uniforms, FragmentStage.Sampler[] samplers, FragmentStage.GenerateExpression expressionGenerator, int numChildren)

Method Summary

Modifier and Type	Method	Description
void	generateUniforms(UniformHandler uniformHandler, int stageIndex)
String	name()

Methods inherited from class java.lang.Object

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

Field Details

kError_BuiltinStageID

public static final int kError_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kPassthrough_BuiltinStageID

public static final int kPassthrough_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kSolidColorShader_BuiltinStageID

public static final int kSolidColorShader_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kRGBOpaquePaintColor_BuiltinStageID

public static final int kRGBOpaquePaintColor_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kAlphaOnlyPaintColor_BuiltinStageID

public static final int kAlphaOnlyPaintColor_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kLinearGradientShader4_BuiltinStageID

public static final int kLinearGradientShader4_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kLinearGradientShader8_BuiltinStageID

public static final int kLinearGradientShader8_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kRadialGradientShader4_BuiltinStageID

public static final int kRadialGradientShader4_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kRadialGradientShader8_BuiltinStageID

public static final int kRadialGradientShader8_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kAngularGradientShader4_BuiltinStageID

public static final int kAngularGradientShader4_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kAngularGradientShader8_BuiltinStageID

public static final int kAngularGradientShader8_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kLocalMatrixShader_BuiltinStageID

public static final int kLocalMatrixShader_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kImageShader_BuiltinStageID

public static final int kImageShader_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kCubicImageShader_BuiltinStageID

public static final int kCubicImageShader_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kHWImageShader_BuiltinStageID

public static final int kHWImageShader_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kDitherShader_BuiltinStageID

public static final int kDitherShader_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kColorSpaceXformColorFilter_BuiltinStageID

public static final int kColorSpaceXformColorFilter_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kBlend_BuiltinStageID

public static final int kBlend_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kBlendModeBlender_BuiltinStageID

public static final int kBlendModeBlender_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kPorterDuffBlender_BuiltinStageID

public static final int kPorterDuffBlender_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kPrimitiveColor_BuiltinStageID

public static final int kPrimitiveColor_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kCompose_BuiltinStageID

public static final int kCompose_BuiltinStageID

Builtin Code Snippet ID, most are from Skia Graphite. Do not use these ID outside Granite Renderer.

See Also:

• Constant Field Values

kFirstFixedBlend_BuiltinStageID

public static final int kFirstFixedBlend_BuiltinStageID

See Also:

• Constant Field Values

kLastFixedBlend_BuiltinStageID

public static final int kLastFixedBlend_BuiltinStageID

kLast_BuiltinStageID

public static final int kLast_BuiltinStageID

kBuiltinStageIDCount

public static final int kBuiltinStageIDCount

kNone_ReqFlag

public static final int kNone_ReqFlag

Requirement flags.

See Also:

• Constant Field Values

kLocalCoords_ReqFlag

public static final int kLocalCoords_ReqFlag

Requirement flags.

See Also:

• Constant Field Values

kPriorStageOutput_ReqFlag

public static final int kPriorStageOutput_ReqFlag

Requirement flags.

See Also:

• Constant Field Values

kBlenderDstColor_ReqFlag

public static final int kBlenderDstColor_ReqFlag

Requirement flags.

See Also:

• Constant Field Values

kPrimitiveColor_ReqFlag

public static final int kPrimitiveColor_ReqFlag

See Also:

• Constant Field Values

NO_FUNCTIONS

public static final String[] NO_FUNCTIONS

NO_UNIFORMS

public static final FragmentStage.Uniform[] NO_UNIFORMS

NO_SAMPLERS

public static final FragmentStage.Sampler[] NO_SAMPLERS

mName

public final String mName

mRequirementFlags

public final int mRequirementFlags

mStaticFunctionName

public final String mStaticFunctionName

mRequiredFunctions

public final String[] mRequiredFunctions

mUniforms

public final FragmentStage.Uniform[] mUniforms

mSamplers

public final FragmentStage.Sampler[] mSamplers

mExpressionGenerator

public final FragmentStage.GenerateExpression mExpressionGenerator

mNumChildren

public final int mNumChildren

Constructor Details

FragmentStage

public FragmentStage(String name,
 int requirementFlags,
 String staticFunctionName,
 String[] requiredFunctions,
 FragmentStage.Uniform[] uniforms,
 FragmentStage.Sampler[] samplers,
 FragmentStage.GenerateExpression expressionGenerator,
 int numChildren)

Method Details

name

@Nonnull
public String name()

generateUniforms

public void generateUniforms(UniformHandler uniformHandler,
 int stageIndex)