Switch shader

Switch shops based on a single expression.

See also: Select

The Switch shop can be used to switch shops based on a single expression. The input shops are numbered starting at 0. This can be useful for switching shops based on render passes. For example, setting the expression to something like:

$RENDERPASS

would allow you to switch shops based on the $RENDERPASS variable (which would need to be set before rendering).

For finer control over switching between renderers, see the Select shop.