FGFS-4.1/OpenSceneGraph
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a33955a56b
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1065 Commits

Author SHA1 Message Date
Robert Osfield
a33955a56b From Daniel Larimer, fix for OSX 10.4 when gcc != 4 2006-08-23 14:17:06 +00:00
Robert Osfield
be60b32add Fixed texture optimization problem associated with mixing already compiled scene graphs - resulting 
in incorrect texture assignment.  Solution was to a compareTextureObjects() test to the Texture*::compare(..) method that
the osgUtil::Optimizer::StateSetVisitor uses to determine uniqueness.
 2006-08-14 19:42:22 +00:00
Robert Osfield
14f924c2af From Daniel Larimer, "Apple updated their developer tools again and broke the __isnanf and 
__isnand methods... replacing them with a call to isnan(v) seems to
work on both Xcode 2.3 and 2.4"
 2006-08-10 08:45:42 +00:00
Robert Osfield
3730d7266d Removed referecens to the deprecate UByte4 2006-08-09 13:02:52 +00:00
Robert Osfield
174e3b3dc3 Fixed RenderToTexture bug which occured when the viewport dimensions where 
different than the texture being written to.
 2006-08-03 15:57:39 +00:00
Robert Osfield
0336231321 Moved extension function pointer initilization into a method, and the pointers from 
being static to be local member variables.  This should avoid issues under Windows
with multiple graphics contexts have seperate entry points.
 2006-08-02 16:14:17 +00:00
Robert Osfield
553d017fd9 From Daniel Trstenjak, build fixes for Hpux 11.11, Irix 6.5, Solaris 8 and Aix 2006-08-02 10:43:26 +00:00
Robert Osfield
564ee34f76 Added Matrix*::getRotate()/setRotate(Quat), deprecating Matrix*::get(Quat&), Matrix*::set(Quat&) 2006-07-31 17:31:21 +00:00
Robert Osfield
28cf404a25 Tweaked the invert() method to avoid silly OSX warnings. 2006-07-31 14:49:36 +00:00
Robert Osfield
f977d7c606 Updated osgunittests with a matrix invert unit test, and added a conditional 
calling of invert_4x4 or invert_4x3 depending on the the right hand column of the matrix.

Updated wrappers
 2006-07-28 13:48:08 +00:00
Robert Osfield
d9b6d87d5a Cleaned up per context buffers support 2006-07-26 15:29:26 +00:00
Robert Osfield
f1c2694c17 Updated copyright years. 2006-07-18 15:21:48 +00:00
Robert Osfield
419e185895 From Eric Wing, add alternate backdrop implementations. 
From Robert Osfield, updated naming  and copy constructor methods.
 2006-07-18 12:24:04 +00:00
Robert Osfield
2ef59b73e9 Change Unit to Units to keep consistent with OpenGL naming. 2006-07-17 11:43:26 +00:00
Robert Osfield
4bae225d39 Added s/getFactorMultiplier(), s/getUnitMultiplier(), areUnitAndMultipliersSet() and 
setFactorAndUnitMultipliersUsingBestGuessForDriver() static methods to
osg::PolygonOffset to help implement workarounds for lack of portablity of
settings between different hardware.
 2006-07-14 14:08:33 +00:00
Robert Osfield
dd6a33da49 Removed StateSet::ENCLOSE_RENDERBIN_DETAILS since it is rendendent, and 
implemented the OVERRIDE_RENDERBIN_DETAILS.
 2006-07-11 21:53:57 +00:00
Robert Osfield
165351196e From Brede Johansen, "Here's a small patch to BlendFunc::setFunction(source,destination) to 
make it consistent with the constructor and prevent the
BlendFuncSeparate path being called.  This patch fixed the artifact
with the osgpointsprite demo on ATI cards reported by Mike Weiblen."
 2006-07-11 14:24:18 +00:00
Robert Osfield
865ee4429c From Eric Sokolowsky, 
"Attached is some fixes for Image::readImageFromCurrentTexture. It was
failing when used with a new Image object (some of the fields were
not set before they were used, and some were set to the wrong values).
A new optional parameter was added to give the desired data type, which
defaults to GL_UNSIGNED_BYTE, so programs should only need a recompile
to work properly."
 2006-07-06 14:02:14 +00:00
Robert Osfield
88609a5eee Updated version numbers for 1.1 release 2006-07-06 10:28:12 +00:00
Robert Osfield
ce4b3a7b9e Changed parameter name from osberver_ptr to observer. 2006-07-04 19:58:53 +00:00
Robert Osfield
7a42716036 Removed template methods that were break VS6.0 build. 2006-07-03 15:21:08 +00:00
Robert Osfield
f181228d4a From Michael Platings, added support for glBlendFuncSeperate. 2006-06-30 13:50:02 +00:00
Robert Osfield
6a2387373c From Eric Sokolowsky, made a couple of methods static. 2006-06-30 13:47:12 +00:00
Robert Osfield
3e177ca727 From Tyge Løvset, ref_ptr<> template constructor, operators and associated functions. 
From Robert Osfield, tweaks and fixes to the above, also removed the deprecated take() method.
 2006-06-26 20:41:33 +00:00
Robert Osfield
f8644d08e5 From Leandro Motta Barros, documentation additions to PrimitiveSet & TriangleFunctor. 2006-06-26 09:56:52 +00:00
Robert Osfield
4ab7be2833 Martin Spindler, new osg::ClampColor state attribute. 2006-06-08 15:27:18 +00:00
Robert Osfield
7d3ddc0e1b From Paul Martz, clean up of comments. 2006-06-08 12:09:51 +00:00
Robert Osfield
78742d6698 From Gustavo Wagner, addition of trim method to TemplateArray class. 
From Robert Osfield, made trim method a virtual method of the base Array class
and added a trim implementation to TemplateIndexArray.
 2006-06-08 11:58:56 +00:00
Robert Osfield
e1c77dfe2a Minor tweaks of ints to unsigned ints 2006-05-16 21:20:36 +00:00
Robert Osfield
690aeea7e4 From Mike Weiblen, futher work on Uniform array support. 2006-05-16 21:00:45 +00:00
Robert Osfield
bf065ed3a4 From Mike Weiblen, support GLSL uniform arrays. A couple of tweaks and fixes from Robert Osfield. 2006-05-15 15:46:08 +00:00
Robert Osfield
587adca056 From Eric Wing, compile fix for OSX. 2006-05-15 11:53:21 +00:00
Robert Osfield
1dcb923c15 From Daniel Trastenjak, added checking of binding modes to ensure that changes are only applied 
when the binding mode changes, thereby avoiding uncessary calls to dirtyDisplayList.

Note, from Robert Osfield, moved bodies of set*Binding() into Geometry.cpp to avoid
clutter in the header.
 2006-05-15 11:48:05 +00:00
Robert Osfield
83722dc064 From Tree, build fixes for JavaOSG build. 2006-05-09 09:42:17 +00:00
Robert Osfield
bd895f94d4 From Farshid Lashari, round funciton. 2006-05-09 09:35:12 +00:00
Robert Osfield
1c6e165cb3 From Farshid Lashkari, "The setScale(Vec3) method of osg::AutoTransform does not dirty the 
matrix. The fix is attached."
 2006-05-09 09:12:43 +00:00
Robert Osfield
20820c7ce2 Added removeChild(unsigned int, unsigned int) back in for backward compatibility. 2006-05-04 19:36:30 +00:00
Robert Osfield
a8c52a90f0 Added selective support for thread safe ref/unref such that the rendering 
backend now doesn't use thread safe ref counting where multi-buffering exists.
This reduces the overhead of multi-threading.
 2006-05-02 15:52:46 +00:00
Robert Osfield
03c0c856f3 Fixed docs on GL_SCALE_NORMAL 2006-05-02 09:49:37 +00:00
Robert Osfield
43f0efd6d2 Reorganised the Group::removeChild and Geode::removeDrawable methods so 
that removeChild(Node*), removeChild(uint) and equivilant Geode methods are
now inline methods, not designed to be overriden, and seperated out the
multiple remove method to be called removeChildren(uint, uint) which is
now the only virtual method.  There removeChildren is now the method to
override in subclasses.

This reorganisation requires some call code to be rename removeChild usage
to removeChildren.
 2006-05-02 09:45:31 +00:00
Robert Osfield
93a425cafb From Eric Wing, removed trailing semi colonds from namespace end bracket. 2006-05-01 16:05:16 +00:00
Robert Osfield
e7a4ad287b From Mike Weiblen, changes to internal help class in prep for array uniform support. 
Small tweaks for build under Linux from Robert Osfield.
 2006-03-28 16:08:32 +00:00
Robert Osfield
2b61cf0a1e From Farshid Lashkari, "The following patch adds a multisample option to the 
osg::DisplaySettings class. OsgCameraGroup will now read the setting
from the DisplaySettings instead of hardcoding the value. I added the
following commandline option to be able to set the multisample value:

--samples <num>

One thing to note, OsgCameraGroup would previously check if the
computer is an SGI and set multisample to 4. I retained this check in
DisplaySettings to be backwards compatible."
 2006-03-13 21:29:17 +00:00
Robert Osfield
4fc4e60cc3 From Bob Kuehne, added osg::getGlVersion() and fixed a minor typo in Texture3D. 2006-03-08 16:11:54 +00:00
Robert Osfield
abed6b7951 Ported NodeTrackCallback and NodeTrackManipulator across to use oberserver_ptr 
instead of RefNodePath.

Removed now redundent RefNodePath.
 2006-02-27 19:49:47 +00:00
Robert Osfield
1dcf4fe81f Added support in osg::computeWorldToLocal and compteLocalToWorld functions for automatically 
stripping any absolute or root CameraNode's from the NodePaths.

Added osg::Node::getWorldMatrices() convinience method.
 2006-02-27 19:48:34 +00:00
Robert Osfield
8f2ffb7c2d Added new observer_ptr templated smart pointer to allow one to retain pointers 
to objects but have the pointer reset to null if that object is deleted.
 2006-02-27 19:44:33 +00:00
Robert Osfield
8489b22439 From Gordon Tomlinson, spelling fixes. 2006-02-23 12:41:05 +00:00
Robert Osfield
7ea1c56b4c Fixed getBound() comment. 2006-02-22 20:51:26 +00:00
Robert Osfield
def7a78842 Fixed typo of Validity. 2006-02-22 19:14:01 +00:00