[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [32622] trunk/blender/intern/ghost/intern/ GHOST_WindowWin32.cpp: * Use HWND_DESKTOP as parent for Blender Windows.

[Nathan Letwory]

Revision: 32622
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=32622
Author:   jesterking
Date:     2010-10-21 09:16:02 +0200 (Thu, 21 Oct 2010)

Log Message:
-----------
* Use HWND_DESKTOP as parent for Blender Windows.
* Reorder freeing of OpenGL context code.

Modified Paths:
--------------
    trunk/blender/intern/ghost/intern/GHOST_WindowWin32.cpp

Modified: trunk/blender/intern/ghost/intern/GHOST_WindowWin32.cpp
===================================================================
--- trunk/blender/intern/ghost/intern/GHOST_WindowWin32.cpp	2010-10-21 07:14:31 UTC (rev 32621)
+++ trunk/blender/intern/ghost/intern/GHOST_WindowWin32.cpp	2010-10-21 07:16:02 UTC (rev 32622)
@@ -175,7 +175,7 @@
 			top,					// vertical position of window
 			width,						// window width
 			height,						// window height
-			0,							// handle to parent or owner window
+			HWND_DESKTOP,				// handle to parent or owner window
 			0,							// handle to menu or child-window identifier
 			::GetModuleHandle(0),		// handle to application instance
 			0);							// pointer to window-creation data
@@ -189,7 +189,7 @@
  			top,						// vertical position of window
 			width,						// window width
 			height,						// window height
-			0,							// handle to parent or owner window
+			HWND_DESKTOP,				// handle to parent or owner window
 			0,							// handle to menu or child-window identifier
 			::GetModuleHandle(0),		// handle to application instance
 			0);							// pointer to window-creation data
@@ -695,7 +695,7 @@
 			m_hGlRc = ::wglCreateContext(m_hDC);
 			if (m_hGlRc) {
 				if (s_firsthGLRc) {
-					wglShareLists(s_firsthGLRc, m_hGlRc);
+					::wglShareLists(s_firsthGLRc, m_hGlRc);
 				} else {
 					s_firsthGLRc = m_hGlRc;
 				}
@@ -761,9 +761,10 @@
 	switch (m_drawingContextType) {
 	case GHOST_kDrawingContextTypeOpenGL:
 		if (m_hGlRc) {
+			bool first = m_hGlRc == s_firsthGLRc;
 			success = ::wglDeleteContext(m_hGlRc) == TRUE ? GHOST_kSuccess : GHOST_kFailure;
-			if (m_hGlRc == s_firsthGLRc) {
-				s_firsthGLRc = NULL;
+			if (first) {
+				s_firsthGLRc = 0;
 			}
 			m_hGlRc = 0;
 		}