Updated SupportsExtension functions.

This commit is contained in:
the_fiddler 2008-01-23 00:19:42 +00:00
parent 8041f1fe29
commit c7837ac381

View file

@ -170,13 +170,13 @@ namespace OpenTK.Platform.Windows
/// <param name="deviceContext">The device context.</param>
/// <param name="ext">The extension to check.</param>
/// <returns>True if the extension is supported by the given context, false otherwise</returns>
public static bool SupportsExtension(IntPtr deviceContext, string ext)
public static bool SupportsExtension(WinGLContext context, string ext)
{
if (Wgl.Delegates.wglGetExtensionsStringARB != null)
{
if (extensions == null || rebuildExtensionList)
{
extensions = Wgl.Arb.GetExtensionsString(deviceContext).Split(" ".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
extensions = Wgl.Arb.GetExtensionsString(context.Device).Split(" ".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
Array.Sort(extensions);
rebuildExtensionList = false;
}
@ -194,10 +194,9 @@ namespace OpenTK.Platform.Windows
/// <summary>
/// Checks if a Wgl extension is supported by the given context.
/// </summary>
/// <param name="deviceContext">The device context.</param>
/// <param name="ext">The extension to check.</param>
/// <returns>True if the extension is supported by the given context, false otherwise</returns>
public static bool SupportsExtension(IntPtr deviceContext, string ext)
public static bool SupportsExtension(string ext)
{
if (Wgl.Delegates.wglGetExtensionsStringEXT != null)
{