| SoGLRenderActionSetDecimationValue Method | 
| Name | Description | |
|---|---|---|
| SetDecimationValue(SoDecimationTypeElementTypes) | Calls SetDecimationValue(type, 1.0).  | |
| SetDecimationValue(SoDecimationTypeElementTypes, Single) | Sets decimation percentage, the value should be a number between 0.0 and 1.0 Useful for reducing the number of triangles rendered in the scene.  |