Select node

The Select node assigns one or more 3D textures based on samples whose color index match the color parameter.

_images/node_3d_texture_select.png

Inputs

The Select node accepts two or more 3D texture inputs:

  • The default texture, used for all samples that don’t match the color parameter.

  • Selected texture that is assigned to all samples that match.

This node is variadic, and more inputs with associated color indicies can be added.

Outputs

The Select node generates a merged 3D texture.

Parameters

The Select node accepts 2 parameters:

  • A color index that is compared with the color index of each sample

  • A tolerance value used when comparing the color parameter with the sample’s color index