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.