siRenderChannelTyp e

Introduced

6.0

Description

Types of data allowed for render channels. All channel types, apart from the custom type, are interpreted by Softimage for display viewing.

C# Syntax

    siRenderChannelType.siRenderChannelUnknownType                              // 0
    siRenderChannelType.siRenderChannelColorType                                // 1
    siRenderChannelType.siRenderChannelGrayscaleType                            // 2
    siRenderChannelType.siRenderChannelDepthType                                // 3
    siRenderChannelType.siRenderChannelNormalVectorType                         // 4
    siRenderChannelType.siRenderChannelVectorType                               // 5
    siRenderChannelType.siRenderChannelLabelType                                // 6
    siRenderChannelType.siRenderChannelCustomType                               // -2147483648

Constant | Value | Description
siRenderChannelUnknownType | 0 | Unknown type. Only used as a return value in the case of an error.
siRenderChannelColorType | 1 | Data is interpreted as a pre-multiplied RGB color image with an optional alpha channel. If no alpha is provided, the image is treated as fully opaque.
siRenderChannelGrayscaleType | 2 | Data is interpreted as a single channel linear grayscale image.
siRenderChannelDepthType | 3 | Data is interpreted as a single channel depth image, where a value of 0 indicates infinity and positive values increasing distance from the camera.
siRenderChannelNormalVectorType | 4 | Data is interpreted as a three-channel, XYZ normalized vector.
siRenderChannelVectorType | 5 | Data is interpreted as a three-channel, arbitrary XYZ vector or point in space.
siRenderChannelLabelType | 6 | Data is interpreted as a single-channel, unique identifier value for each closest object visible to the camera.
siRenderChannelCustomType | 0x80000000 | Defines a special channel which is not interpreted in any way by Softimage and therefore cannot be displayed when used as a definition for render channels. The value itself is a composite of the enumerator value plus the lower 16-bits, which define the channel count.

Applies To

SceneRenderProperty.CreateRenderChannel | RenderChannel.ChannelType | Renderer.OutputFormatDef | Renderer.DefaultChannels

Autodesk Softimage v7.5