poIGraphicMaterial SetSpecular

Sets the specular highlight color of the graphic material.

Syntax

poIGraphicMaterial_handle SetSpecular specular

Application

HyperView Tcl Modify

Description

This command sets the specular highlight color of the graphic material.
Note: Values approaching 1.0 simulate a smooth, shiny surface; while values approaching 0.0 simulate a rough surface.

Inputs

shininess
The specular color in a space-separated RGB string, ranging in value from 0.0 to 1.0.

Errors

Returns 0 if successful, otherwise an error code.