The wglDeleteContext function deletes a specified OpenGL rendering context.
Handle to an OpenGL rendering context that the function will delete.
If the function succeeds, the return value is true.
If the function fails, the return value is false. To get extended error information, call GetLastWin32Error.
It is an error to delete an OpenGL rendering context that is the current context of another thread. However, if a rendering context is the calling thread's current context, the wglDeleteContext function changes the rendering context to being not current before deleting it.
The wglDeleteContext function does not delete the device context associated with the OpenGL rendering context when you call the wglMakeCurrent function. After calling wglDeleteContext, you must call see cref="Gdi.DeleteDC" to delete the associated device context.
Wgl Class | Tao.Platform.Windows Namespace | wglCreateContext | wglGetCurrentContext | wglGetCurrentDC | wglMakeCurrent