Robert Osfield db49c23944 From Brad Christiansen, "The attached files add the ability to control when a paged child becomes eligible for expiry based on time and/or elapsed frames. ...

I found that some of the items that had been paged in were being expired on the first frame that they were not visible (as the cache was full). This resulted in excessive paging every time the view was moved. With the following changes I could only allow children to be expired if they had not been used for e.g. 30 seconds or 60 frames."

2012-02-06 12:06:40 +00:00

..

OpenThreads

Updated version number

2011-06-17 11:47:47 +00:00

osg

From Brad Christiansen, "The attached files add the ability to control when a paged child becomes eligible for expiry based on time and/or elapsed frames.

2012-02-06 12:06:40 +00:00

osgAnimation

Fix crash in osgAnimation when keyframe container are empty

2011-07-15 10:22:44 +00:00

osgDB

Improved handling of archives

2012-02-03 11:10:17 +00:00

osgFX

From Magnus Kessler, "After a closer look at this particular issue, I used some grep and sed magic

2010-09-30 16:57:02 +00:00

osgGA

From Stephan Huber, "attached you'll find a first version of multi-touch-support for OS X (>=

2012-02-03 14:25:08 +00:00

osgManipulator

Added DraggerTransformCallback::HandleCommandMask to DraggerTransformCallback to allow applications to select which

2012-02-01 13:55:38 +00:00

osgParticle

Fixed Coverity reported issues.

2011-05-06 10:30:23 +00:00

osgPresentation

Refactored the click_to_run implementation to avoid bug associated with running the first click_to_run entry in a layer when

2012-01-24 14:27:17 +00:00

osgQt

From Robert Milharcic, "This will hopefully fix some issues with osgQt, more precisely with GLWidget event handling. There are at least two current GL context braking events, QEvent::Hide and QEvent::ParentChange. When running in a multithreaded mode they both try to change current GL context in a wrong thread (main GUI thread). The QEvent::ParentChange is also problematic when running in a single threaded model because Qt is going to release current contex then delete it, and then it will create new one, and as a result the osg will continue to render to an invalid deleted context. This changes workaround above problems by deferring execution of the problematic evens. These events has to be enqueued and executed later. The enqueued event processing is currently done right after swap in a swapBuffersImplementation of GraphicsWindowQt while code is running in a render thread by calling QGLWidget handler directly. In principle the deferred events queue should be executed while in GUI thread but I couldn't find any reliable way to do this, that is without risking a deadlock. For now it is assumed, Qt is not going to execute any GUI thread only operations inside the QGLWidget handler."

2011-09-13 11:09:39 +00:00

osgShadow

Added prelimanary support for parallel split shadow maps into ViewDependentShadowMap.

2011-11-22 21:55:30 +00:00

osgSim

Added doxygen comments explaining read file callback functionality.

2011-07-18 12:41:22 +00:00

osgTerrain

Gunnar Holm, "After upgrading from 2.8.3 to 3.0.1 we experienced a lock in the Mutex

2011-12-23 17:34:07 +00:00

osgText

Added Font::getVertical(float& ascender, float& descender) methods.

2011-10-03 10:36:18 +00:00

osgUtil

Created new PerlinNoise class from the Noise.h+Noise.cpp code in the osgshaders example.

2011-12-13 21:12:00 +00:00

osgViewer

From Stephan Huber, "attached you'll find a first version of multi-touch-support for OS X (>=

2012-02-03 14:25:08 +00:00

osgVolume

Moved constructor implementation into .cpp

2011-05-06 12:30:21 +00:00

osgWidget

Fixed Coverity reported issues.

2011-05-06 10:29:47 +00:00