getobjectname vex function

Contexts: displace , fog , light , photon , shadow , surface

Tags: shading

Returns the name of the current “object” whose shader is being run.

1. string getobjectname()

Returns the name of the current “object” whose shader is being run.

• For light/shadow contexts, this is the name of the light object which has the shader bound to it.

• For surface/displacement contexts, this is the name of the object being shaded.

• For fog shaders, the function will also return the name of the atmosphere object being shaded.