Robert Osfield 144d3e7af3 From Lars Nilsson, "Attached is a small program doing intersection calculations, both with and without KdTree. The geometry is a TRIANGLE_STRIP consisting of five vertices, all with the same rather high Z-value. If the intersection calculation uses KdTree, it fails. When I changed osg::Vec3 to osg::Vec3d in a few places in osg::KdTree it finds the correct intersection point." ...

From Robert Osfield, I didn't merge the change of parameter type of IntersectKdTree::intersect() as the internal maths is all done in Vec3s. Keeping Vec3 here hasn't effected the test results.

2010-01-26 13:05:05 +00:00

..

OpenThreads

From Chuck Seberino, (submitted by Stephan Huber) Chuck's original message : "I have a patch to submit that fixes the following error when building against OSX 10.6.2."

2010-01-07 17:20:55 +00:00

osg

From Lars Nilsson, "Attached is a small program doing intersection calculations, both with and without KdTree. The geometry is a TRIANGLE_STRIP consisting of five vertices, all with the same rather high Z-value. If the intersection calculation uses KdTree, it fails. When I changed osg::Vec3 to osg::Vec3d in a few places in osg::KdTree it finds the correct intersection point."

2010-01-26 13:05:05 +00:00

osgAnimation

Fixed type of index to int.

2010-01-06 10:41:14 +00:00

osgDB

Changed doxygen comments to signal deprecation of this old IO classes

2010-01-26 10:37:38 +00:00

osgFX

From Ulrich Hertlein, removed email address

2009-12-09 13:13:02 +00:00

osgGA

Added set/getDistance() method

2010-01-05 11:09:18 +00:00

osgIntrospection

Replaced nullptr with isNullPointer

2010-01-05 20:03:02 +00:00

osgManipulator

Moved dispatch/recieve methods into public scope to allow easier custom usage.

2010-01-13 14:16:33 +00:00

osgParticle

From Martin Scheffler, "osgParticle: method to set start and end tile for particle texture (for animated particles). I also updated examples/osgParticle to show the feature.

2009-11-24 15:00:11 +00:00

osgPresentation

From Mathias Froechlich, "Attached the collected fixes I needed to compile with all of them.

2009-11-18 12:15:29 +00:00

osgShadow

Converted viewer camera references to use observer_ptr<> rather than ref_ptr<> or C pointers to avoid issues with circular references/dangling pointers.

2009-01-27 14:11:37 +00:00

osgSim

Fixed warnings

2009-01-07 10:32:59 +00:00

osgTerrain

From Jason Beverage, "I posted a question on osg users about resources not being properly released when using osgTerrain databases and multiple viewers are used a few weeks ago and I've found that at least part of the problem comes down to the fact that the nodes that are traversed by the GeometryTechnique are never actually added to the scene graph, and thus don't have releaseGLObjects called on them. I'm submitting a few changes that takes care of this by allowing the TerrainTechnique to provide a releaseGLObjects implementation. I've applied these changes in osgEarth and this example program no longer crashes on the second run, although I get corrupt geometry (see attached shot) which could be down to a driver issue. If I increment the context ID for the second viewer, I no longer get the corrupt geometry.

2009-11-20 11:08:40 +00:00

osgText

Added setting of the charcode during construction of osgText::Font::Glyph()

2010-01-14 15:15:42 +00:00

osgUtil

Added support for passing on slave Camera's StateSet's to the rendering backend.

2010-01-21 10:24:48 +00:00

osgViewer

From Stephan Huber, "attached you'll find the missing GraphicsHandleCocoa-implementation."

2009-12-10 17:52:40 +00:00

osgVolume

Renamed the osgVolume::Layer/ImageDetails parameters RescaleIntercept and RescaleSlope to more general TexelOffset and TexelScale, and changed type to Vec4.

2009-09-03 13:40:50 +00:00

osgWidget

Moved the declaration of osgDB::Field, FieldReader and FieldReaderIterator into include/osg/Input to centralise all the deprecated .osg parsing code into one place.

2010-01-25 15:24:47 +00:00