# struct FVertexColorCasterSettings

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# Members

Type Member Description
float ColorSpaceEdgeThreshold The color space edge threshold, which will define how many hard color borders there will be. Corners more similar than the threshold will be merged. This works similarly to HardEdgeAngle for normals; lower values leads more hard borders between neighboring corner colors, and higher values will give you more shared, smoother, colors. This also impacts data usage when using packed geometry since (more unique colors) == (more vertices). The distance is measured in RGBA space.
uint32 Dilation The Dilation value. Where applicable, such as colors and normals, the caster will fill empty pixels surrounding filled pixels with values mixed from the filled ones. This setting sets how many pixels to fill outside the original filled pixels.
EDitherType DitherType The type of dithering to use when creating the output object.
EFillMode FillMode The fill mode determines what to do with the pixels that remain unfilled after both the casting and dilation has been performed. Options are: None = Do not fill remaining pixels Interpolate = linearly interpolate the closest samples NearestNeighbor = use the closest available pixel value without interpolation.
FString MaterialChannel The name of the input material channel to cast. Existing user channels of any arbitrary name in the input materials can be cast.
FString OpacityChannel The name of the input opacity channel to use for combining layers in most casters and casting opacity in the opacitycaster. User channels of any arbitrary name can be used.
EOpacityChannelComponent OpacityChannelComponent The component in the opacity channel to use as opacity value.
int32 OutputColorLevel The OutputColorLevel index.
FString OutputColorName The OutputColorName string .
EOutputDDSCompressionType OutputDDSCompressionType DDS compression if output format is DDS.
EOutputImageFileFormat OutputImageFileFormat File format for output texture.
EOutputPixelFormat OutputPixelFormat The output pixel format
uint8 UseMultisampling Enable or disable multisampling.