optiSLang provides options to control the render mode of 3D accelerated graphics.
The following render modes are supported:
| Render Mode | Description |
|---|---|
| Auto-detect | A suitable render mode is auto-detected. When the native desktop OpenGL environment supports all functionality required by optiSLang, Desktop OpenGL is used. Software OpenGL is used otherwise. |
| Force desktop OpenGL | Use of native desktop OpenGL is forced. This may be faster than software OpenGL, but may not be supported in any environment. |
| Force software OpenGL | Force usage of software OpenGL implementation included in optiSLang. This should work in any environment, but may be slower than native Desktop OpenGL. |
The setting is accessible through: