Robert Osfield
b513517502
From Brede Johansen
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"I have found one bug in the ConvertFromFLT::visitFace() function. In the
early days of the Flight format, before the LightPoint record existed
they used face records with a light (-point) attribute."
2002-07-18 14:29:32 +00:00
Robert Osfield
8036901ea1
Rewrote osg:Statistics so that it is PrimitiveFunctor as is now completely
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decoupled from osg::Drawable. The Drawable::getStats() virtual method
no longer exists.
Updated the Viewer to use the osg::Statistics incarnation and reformated stats
to clean it up.
2002-07-18 14:20:01 +00:00
Robert Osfield
f2b6f8c873
Added code into osg::LightSource so it correctly computes its bounding
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sphere, taking into account any subgraph below, and the light itself
if it is not a infinite light.
2002-07-18 10:55:04 +00:00
Robert Osfield
e8185b37f0
Updated the test scripts to include cube mapping example and osglight demo.
2002-07-18 10:49:37 +00:00
Robert Osfield
8378d6802b
Removed repeated return transform in the visitDOF method.
2002-07-18 10:41:39 +00:00
Robert Osfield
8ad68f98e9
Added support for .sgi alias extension to the .rgb plugin.
2002-07-18 10:38:16 +00:00
Robert Osfield
a7c365c396
Fixed warnings.
2002-07-18 10:06:21 +00:00
Robert Osfield
7a8eeb3c92
Converted the osg::Material::set/getShininess option to use the standard
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OpenGL range of 0.0 to 128.0 instead of the previous normalised shiniess
range. This brings it inline with the way the rest of the OSG uses a
1 to 1 mapping to OpenGL.
Converted the various loaders to use the new range, which is almost all
cases was simply removing the /128.0f which was required before!
2002-07-18 09:55:30 +00:00
Robert Osfield
1a139efbbc
Added const to LessGeometry functor to fix Win32 build.
2002-07-18 09:17:50 +00:00
Robert Osfield
3ec32aab82
Fixed spelling mistake.
2002-07-18 00:55:01 +00:00
Robert Osfield
09bdb10af5
Various fixes to the flt loader, and knock on changes to the osgUtil::Optimizer
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to better support removal of seperate osg::Geometry instances where they
share the same state and bindings.
2002-07-18 00:53:03 +00:00
Robert Osfield
735b9d2318
Changed from a -> to *() when using the object pointed to by a reverse iterator,
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to fix problems with build under VS6/STLport.
2002-07-17 16:24:55 +00:00
Robert Osfield
6524548eb2
Fix for Win32 build.
2002-07-17 12:21:53 +00:00
Robert Osfield
8c0d510571
Several items of work related to adding a manual creation of occluders
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option to the osgoccluder demo.
First the osgGA classes have been generalised a little to better support
new GUIEventHandler subclasses.
Second osgGLUT has a new option for registering a user defined event handler,
the allows the application to add externally extra options to the osgGLUT viewer.
Third, the osgoccluder demo now works in two modes. The original create
four occluder sides to wrap an loaded model, the second an interactive
mode which allows the users to add occluders to the model by pointing
to points and pressing 'a' to add a point, the 'e' to end the occluder
polygon, polygons must be convex, planer and be defined in an anitclockwise
order. To start the osgoccluder in this mode one simple runs it with the
'-c' option. Run osgoccluder with no parameter to get a list of options.
2002-07-17 10:00:50 +00:00
Robert Osfield
3a964a6b93
Updated docs and added osgGA
2002-07-16 20:07:32 +00:00
Robert Osfield
f55233b20d
Updates from Bob Kuehne and Kristopher Bixler to remove the fink
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dependency from the MacOSX build.
2002-07-16 19:21:31 +00:00
Robert Osfield
dadbd03443
Fix to DOF Record from Sasa Bistrovic
2002-07-16 19:19:31 +00:00
Robert Osfield
e0c95723f2
Added SpotExponent to the spot light.
2002-07-16 19:17:30 +00:00
Robert Osfield
7fe394ac42
Removed repeat line from Makefile.
2002-07-16 18:56:12 +00:00
Robert Osfield
76d1775487
Bumped up the version numbers to 0.9.0 to reflect the upcomming release.
2002-07-16 15:43:20 +00:00
Robert Osfield
f3d74525fa
Rewrote the apply_imp template method so that it takes an initialization
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paramater.
2002-07-16 15:28:25 +00:00
Robert Osfield
a389dfef8b
Fixes for MacOSX build from Bob Kuehne.
2002-07-16 15:13:57 +00:00
Robert Osfield
442b266f2e
Added the beginings of an osglight demo.
2002-07-16 15:12:36 +00:00
Robert Osfield
b9281a6f58
Added TextureCubeMap.cpp to the .osg plugin Makefile.
2002-07-16 11:33:36 +00:00
Robert Osfield
6c8c02792a
Fixed the new TemplateArray desctructor.
2002-07-16 10:20:26 +00:00
Robert Osfield
7cf7d8fadb
Added protected destrcutor to TemplateArray.
2002-07-16 10:16:34 +00:00
Robert Osfield
8a14aa29cd
Added support to osgUtil::Tesselator to insert extra vertices and other
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attributes into an osg::Geometry node. Uses the new osg::ArrayVisitor.
Converted the osg plugin Geometry support to use the new UByte4 class.
2002-07-15 22:23:57 +00:00
Robert Osfield
e280b50d31
Added osg::UByte4 class, which can be used to represent packed colors.
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Changed osg::UByte4Array across to use the new osg::UByte4 class rather
than a GLuint as do previously.
Cleaned up some of the paramters in osg::Vec4.
2002-07-15 22:18:47 +00:00
Robert Osfield
5530406c9a
Removed the second texture from the prerender demo so as not over complicate
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the final image.
2002-07-15 13:39:11 +00:00
Robert Osfield
9c56a57de3
Fixed the orientation of the osgreflect demo so that the reflection plane
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is orientated towards the viewer.
Changed the lightmodel ambient level to 0.1,0.1,0.1 instead of 0.0, so that
a small amount of ambient lighting is available to render back surfaces.
The osgreflect and osgprerender suffered unexpected behaviors because of
no lighting on the backfaces.
2002-07-15 13:20:41 +00:00
Robert Osfield
e9f30add38
Added a MatrixTransform to tilt the osgreflect demo so that the reflection
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plane is seen clearly.
2002-07-15 13:14:28 +00:00
Robert Osfield
0a6fdb6ae0
Fixed the optimization of the orientation conversion.
2002-07-15 13:13:46 +00:00
Robert Osfield
e6f48efe78
Fixed memory leak in FieldReaderIterator.cpp.
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Updated the Make/osgtests.bat and Make/debugtests.bat scripts.
2002-07-15 11:44:21 +00:00
Robert Osfield
5a8ae07035
Renamed hangglide to osghangglide
2002-07-15 10:53:51 +00:00
Robert Osfield
08f5b7cbdd
Removed the old hangglide directory.
2002-07-15 10:51:45 +00:00
Robert Osfield
6e40d676a2
Renamed osghangglide demo.
2002-07-15 10:45:13 +00:00
Robert Osfield
02f0995ef3
Renamed the hangglide demo osghangglide to make it consistent with the rest
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of the demos.
2002-07-15 10:43:32 +00:00
Robert Osfield
db892e6bfe
Added State::disableTexCoordPointersAboveAndIncluding( unit ) method so that
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all unsed texture units can be turned off simply within Drawables such
as Geometry and GeoSet. This can be used to prevent bleed of arrays from
one object to the next - which can cause crashes.
2002-07-15 10:03:59 +00:00
Don BURNS
6a2aa35c26
Changes for Sunos
2002-07-15 04:42:44 +00:00
Don BURNS
523b64ef3f
Added Logos loader
2002-07-14 21:49:51 +00:00
Robert Osfield
8883f1d571
Fixed unused variable `osg::StateSet *osgStateSet' warning
2002-07-14 20:51:31 +00:00
Robert Osfield
e7657f6b51
Added Drawable::AppCallback example and fixed a warning.
2002-07-14 20:48:30 +00:00
Robert Osfield
9792aa09dc
Tweaked the color and aspect ratio settings of the pre rendering bin.
2002-07-14 20:32:05 +00:00
Robert Osfield
f32245ba5b
Fixed computeNearFar bug in CullVisitor::apply(Billboard&).
2002-07-14 16:26:03 +00:00
Robert Osfield
733be1b309
Fixes to read/write of MatrixTransform/Transform.
2002-07-14 10:46:46 +00:00
Robert Osfield
32a4625e59
Copy and Paste bug where an for() loop was repeated within itself, which
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was introduced when moving across to use osg::Geometry.
2002-07-14 08:35:35 +00:00
Robert Osfield
4895b22da1
Fixed various warnings which were appearing under MacOSX.
2002-07-13 21:17:40 +00:00
Robert Osfield
db888b191c
Conveted GeoSet to use the new state::set*Pointer/disable*Pointer methods
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to keep the current state valid.
2002-07-13 20:31:30 +00:00
Robert Osfield
12be8e5493
Support added for multitextured TXP files, sent in by Boris Bralo.
2002-07-13 14:16:41 +00:00
Don BURNS
b92ee3c95d
put a typedef in public area of class for sun compilers
2002-07-13 02:46:06 +00:00
