From 2120be14c7525ef051d105f9bb02294f78d17d28 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Fri, 23 Jan 2015 22:03:45 +0100
Subject: Bug 1068 - Unify Surfaceless probing; Fix Surfaceless for OSX and
 Windows (probing, etc)

- Unify surfaceless probing
  GLDrawableFactoryImpl.probeSurfacelessCtx(..) implements surfaceless probing for all platforms

- Fix Surfaceless for OSX (probing, etc)
  - Handle 'surfaceless' mode in MacOSXCGLContext impl
  - MacOSXCGLDrawableFactory.getOrCreateSharedResourceImpl adds surfaceless probing

- Fix Surfaceless for Windows (probing, etc)
  - WindowsWGLContext.wglMakeContextCurrent(..)
    - Split release code into WindowsWGLContext.wglReleaseContext(..)
      allowing to handle zero HDC.
  - WindowsWGLGraphicsConfigurationFactory.updateGraphicsConfiguration(..)
    - Skip HDC -> PFD handling for
  - WindowsWGLDrawableFactory.createSharedResource adds surfaceless probing
---
 src/jogl/classes/jogamp/opengl/GLContextImpl.java | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/jogl/classes/jogamp/opengl/GLContextImpl.java')

diff --git a/src/jogl/classes/jogamp/opengl/GLContextImpl.java b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
index bc0603268..1868baaca 100644
--- a/src/jogl/classes/jogamp/opengl/GLContextImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
@@ -531,6 +531,8 @@ public abstract class GLContextImpl extends GLContext {
   //----------------------------------------------------------------------
   //
 
+  protected final boolean isSurfacelessOK() { return surfacelessOK; }
+
   /**
    * {@inheritDoc}
    * <p>
-- 
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