Changeset 10208 for OpenSceneGraph/trunk/src/osgViewer/DarwinUtils.mm

Timestamp:

05/14/09 17:34:15 (4 years ago)

Author:

robert

Message:

From Stephan Huber, "attached you'll find some bugfixes and enhancements for the Cocoa
implementation of GraoicsWindowCocoa?:

Enhancements/Bugfixes:

+ now it's possible to integrate osgViewer better into existing
cocoa-applications:
* create one or more NSOpenGLView(s) and add these to your window(s)
* create one or more NSWindows
* disable the integrated event-polling of osgViewer, and let the work be
done by Cocoa / NSApplicationRun. You'll have to run the osgViewer's
runloop in a separate thread

+ missing menu-event-handling implemented

+ added NSAutoReleasePools where necessary, this fixes some memory-leaks
+ fixed some crashes and thread-issues"

Files:

• OpenSceneGraph/trunk/src/osgViewer/DarwinUtils.mm (modified) (2 diffs)

OpenSceneGraph/trunk/src/osgViewer/DarwinUtils.mm

@@ -249 +249 @@
 
 
+bool DarwinWindowingSystemInterface::setScreenSettings(const osg::GraphicsContext::ScreenIdentifier &si, const osg::GraphicsContext::ScreenSettings & settings)
+{
+    bool result = setScreenResolutionImpl(si, settings.width, settings.height);
+    if (result)
+        setScreenRefreshRateImpl(si, settings.refreshRate);
+    
+    return result;
+}
+
+
 
 /** implementation of setScreenResolution */
-bool DarwinWindowingSystemInterface::setScreenResolution(const osg::GraphicsContext::ScreenIdentifier& screenIdentifier, unsigned int width, unsigned int height) 
+bool DarwinWindowingSystemInterface::setScreenResolutionImpl(const osg::GraphicsContext::ScreenIdentifier& screenIdentifier, unsigned int width, unsigned int height) 
 { 
     CGDirectDisplayID displayID = getDisplayID(screenIdentifier);
@@ -271 +281 @@
 
 /** implementation of setScreenRefreshRate */
-bool DarwinWindowingSystemInterface::setScreenRefreshRate(const osg::GraphicsContext::ScreenIdentifier& screenIdentifier, double refreshRate) { 
+bool DarwinWindowingSystemInterface::setScreenRefreshRateImpl(const osg::GraphicsContext::ScreenIdentifier& screenIdentifier, double refreshRate) { 
     
     boolean_t  success(false);