<RgbParameter>

Description

Blender parameter that is used for RGB values.

Attributes

TypeAttributesDescription
BlendEquationCtrBlendEquation Calculation method to use when blending.
BlendFactorCtrBlendFunctionDestination Components to use for destination color when blending.
BlendFactorCtrBlendFunctionSource Components to use for source color when blending.

BlendEquationCtr Enumerated Type

ValueDescription
FuncAdd Adds the source and destination. Source + Destination
FuncSubtract Subtracts the destination from the source. Source - Destination
FuncReverseSubtract Subtracts the source from the destination. Destination - Source
Min Selects the smaller value between the source and destination. min(Source,Destination)
Max Selects the larger value between the source and destination. max(Source,Destination)

BlendFactorCtr Enumerated Type

ValueDescription
Zero Uses 0 for the specified component.
One Uses 1 for the specified component.
SourceColor Uses the source color for the specified component.
OneMinusSourceColor Uses 1-SourceColor for the specified component.
DestinationColor Uses the destination color for the specified component.
OneMinusDestinationColor Uses 1-DestinationColor for the specified component.
SourceAlpha Uses the source color alpha for the specified component.
OneMinusSourceAlpha Uses 1-SourceAlpha for the specified component.
DestinationAlpha Uses the destination color alpha for the specified component.
OneMinusDestinationAlpha Uses 1-Destination for the specified component.
ConstantColor Uses the constant color for the specified component.
OneMinusConstantColor Uses 1-ConstantColor for the specified component.
ConstantAlpha Uses the constant color alpha for the specified component.
OneMinusConstantAlpha Uses 1-ConstantAlpha for the specified component.
SourceAlphaSaturate Uses the saturate calculation for the specified component. Result = min(SourceAlpha,1-DestinationAlpha) On actual hardware, this can be used for the blending coefficient for both source and destination. Note, however, that only the blending coefficient set for the source is applied in the PicaOnDesktop environment.

Example Output

<Materials>
<MaterialCtr Name="lambert2" IsCompressible="true" IsFragmentLightEnabled="true" IsVertexLightEnabled="false" IsHemiSphereLightEnabled="false" IsHemiSphereOcclusionEnabled="false" IsFogEnabled="false" TextureCoordinateConfig="Config0120" TranslucencyKind="Opaque" ShaderProgramDescriptionIndex="-1" ShaderBinaryKind="Default">
<ShaderReference />
<MaterialColor VertexColorScale="1">
<Emission R="0" G="0" B="0" A="0" />
<Ambient R="1" G="1" B="1" A="0" />
<Diffuse R="1" G="1" B="1" A="1" />
<Specular0 R="1" G="1" B="1" A="0" />
<Specular1 R="0" G="0" B="0" A="0" />
<Constant0 R="0" G="0" B="0" A="1" />
<Constant1 R="0" G="0" B="0" A="1" />
<Constant2 R="0" G="0" B="0" A="1" />
<Constant3 R="0" G="0" B="0" A="1" />
<Constant4 R="0" G="0" B="0" A="1" />
<Constant5 R="0" G="0" B="0" A="1" />
</MaterialColor>
<Rasterization CullingMode="BackFace" IsPolygonOffsetEnabled="false" PolygonOffsetFactor="0" PolygonOffsetUnit="0" />
<TextureCoordinators>
<TextureCoordinatorCtr SourceCoordinate="0" MappingMethod="UvCoordinateMap" ReferenceCamera="0" MatrixMode="DccMaya" ScaleS="1" ScaleT="1" Rotate="0" TranslateS="0" TranslateT="0" />
</TextureCoordinators>
<TextureMappers>
<PixelBasedTextureMapperCtr>
<TextureReference>Textures["Number.1"]@file:Textures/Number.1.ctex</TextureReference>
<StandardTextureSamplerCtr MinFilter="Linear" MagFilter="Linear" WrapS="Repeat" WrapT="Repeat" MinLod="0" LodBias="0">
<BorderColor R="0" G="0" B="0" A="1" />
</StandardTextureSamplerCtr>
</PixelBasedTextureMapperCtr>
</TextureMappers>
<FragmentShader LayerConfig="ConfigurationType0">
<BufferColor R="0" G="0" B="0" A="1" />
<FragmentBump BumpTextureIndex="Texture0" BumpMode="NotUsed" IsBumpRenormalize="false" />
<FragmentLighting FresnelConfig="No" IsClampHighLight="false" IsDistribution0Enabled="false" IsDistribution1Enabled="false" IsGeometricFactor0Enabled="false" IsGeometricFactor1Enabled="false" IsReflectionEnabled="false" />
<FragmentLightingTable>
<ReflectanceRSampler IsAbs="true" Input="CosNormalHalf" Scale="One">
<NullLookupTableCtr />
</ReflectanceRSampler>
<ReflectanceGSampler IsAbs="true" Input="CosNormalHalf" Scale="One">
<NullLookupTableCtr />
</ReflectanceGSampler>
<ReflectanceBSampler IsAbs="true" Input="CosNormalHalf" Scale="One">
<NullLookupTableCtr />
</ReflectanceBSampler>
<Distribution0Sampler IsAbs="true" Input="CosNormalHalf" Scale="One">
<NullLookupTableCtr />
</Distribution0Sampler>
<Distribution1Sampler IsAbs="true" Input="CosNormalHalf" Scale="One">
<NullLookupTableCtr />
</Distribution1Sampler>
<FresnelSampler IsAbs="true" Input="CosNormalHalf" Scale="One">
<NullLookupTableCtr />
</FresnelSampler>
</FragmentLightingTable>
<TextureCombiners>
<TextureCombinerCtr CombineRgb="Modulate" CombineAlpha="Modulate" ScaleRgb="One" ScaleAlpha="One" Constant="Constant0" BufferInputRgb="PreviousBuffer" BufferInputAlpha="PreviousBuffer">
<SourceRgb Source0="FragmentPrimaryColor" Source1="Texture0" Source2="Constant" />
<OperandRgb Operand0="Color" Operand1="Color" Operand2="Color" />
<SourceAlpha Source0="PrimaryColor" Source1="Texture0" Source2="Constant" />
<OperandAlpha Operand0="Alpha" Operand1="Alpha" Operand2="Alpha" />
</TextureCombinerCtr>
</TextureCombiners>
<AlphaTest IsTestEnabled="false" TestFunction="Always" TestReference="0" />
</FragmentShader>
<FragmentOperation>
<DepthOperation IsTestEnabled="true" TestFunction="Less" IsMaskEnabled="true" />
<BlendOperation Mode="NotUsed" LogicOperation="Copy">
<RgbParameter BlendFunctionSource="SourceAlpha" BlendFunctionDestination="OneMinusSourceAlpha" BlendEquation="FuncAdd" />
<AlphaParameter BlendFunctionSource="One" BlendFunctionDestination="Zero" BlendEquation="FuncAdd" />
<BlendColor R="0" G="0" B="0" A="1" />
</BlendOperation>
</FragmentOperation>
</MaterialCtr>
</Materials>

CONFIDENTIAL