|
private static GetExtensionDelegate ( string name, |
||
| name | string | The name of the OpenGL function (eg. "glNewList") |
| signature | The signature of the OpenGL function. | |
| return | ||
private static Delegate GetExtensionDelegate(string name, Type signature)
{
IntPtr address = Glx.GetProcAddress(name);
if (address == IntPtr.Zero ||
address == new IntPtr(1) || // Workaround for buggy nvidia drivers which return
address == new IntPtr(2)) // 1 or 2 instead of IntPtr.Zero for some extensions.
return null;
else
return Marshal.GetDelegateForFunctionPointer(address, signature);
}