FGFS-4.1/OpenSceneGraph
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Commit Graph

267 Commits

Author SHA1 Message Date
Don BURNS
9181deb323 #ifdefed out cstdlib for irix 2002-06-07 14:54:33 +00:00
Robert Osfield
f8502a076c Added support for NodeKits to the osgDB::Registry. Object names in .osg 
files which have the library::class syntax will automatically invoke
the dynamic loading of either a nodekit or database plugin.
 2002-06-07 10:03:49 +00:00
Robert Osfield
99580f2212 Addd libraryName() method to osg::Object in preperation for the osgDB support 
for node kits plugins.
 2002-06-06 13:25:36 +00:00
Robert Osfield
21a8149aa5 Removed out of date comment on calling dirtyTransform() which no longer exist 
in osg::Camera.
 2002-06-05 16:11:57 +00:00
Robert Osfield
dc00711337 Fixed compile problems under VisualStudio6.0 2002-06-05 14:14:32 +00:00
Robert Osfield
9ba7505d1e Checked in osgParticle, writtten by Marco Jez. 2002-06-05 12:44:55 +00:00
Robert Osfield
5feba17410 Added new osg::OccluderNode which subclasses from osg::Group, and will 
provide hooks for adding ConvexPlanerOccluders to the scene.
 2002-06-05 09:39:04 +00:00
Robert Osfield
f67be7c07f Further work on moving culling functionality from CullVisitor into CullingSet, 
in preperation for occlusion culling.
 2002-06-04 15:21:24 +00:00
Robert Osfield
ff7a7931fe Warning fix for Windows 2002-06-03 17:54:04 +00:00
Robert Osfield
db78726acf Updates to shadow occlusion culling code. 2002-06-03 17:49:28 +00:00
Robert Osfield
3f84849210 Additions for the support for ConvexPlaneOccluder. Work still underway. 2002-06-03 15:39:41 +00:00
Robert Osfield
f16a539492 Fixes for warnings under VisualStudio 2002-05-29 19:34:01 +00:00
Robert Osfield
ae5e4f848f Added new osgcallback demo, and updated small API changes to improve the 
flexiblity of callbacks.

Added beginings of convex planer occlusions culling.
 2002-05-28 23:43:22 +00:00
Robert Osfield
a5a267d305 Added pragma to disable warning under VisualStudio.NET. 2002-05-28 16:11:49 +00:00
Robert Osfield
6ab93ff61d Adde osgText::Text::setColor/getColor so that osg::Material's need not be 
attached to set the text color.
 2002-05-28 14:33:13 +00:00
Robert Osfield
e73d4ca5b3 Changes for Cygwin build, sent in by Norman Vine. 2002-05-28 11:40:37 +00:00
Robert Osfield
02fc6ad5f8 Various updates to operations related to cull traversal. 2002-05-28 10:24:43 +00:00
Robert Osfield
78b7c375d8 Removed , from end of enum. 2002-05-27 06:37:51 +00:00
Robert Osfield
09121a1583 Fixed a bug in the Optimizer::RemoveDuplicateNodesVisitor which was prevent 
removal of node which could have been removed.

Added so extra convinience methods to ClippingVolume and utilized them in the
CullVisitor to push and pop only culling planes that are active.
 2002-05-23 15:35:12 +00:00
Don BURNS
5ce4a54c0d Fixed spelling error Calander -> Calendar 2002-05-22 19:58:43 +00:00
Robert Osfield
553db68bc4 Added osgUtil::CullVisitor::getCurentRenderGraph() and getRootRenderGraph() 
methods which replace getRenderGraph(). Small changing of order of push/pop
of StateSet's in SceneView to clean things up.
 2002-05-22 12:01:12 +00:00
Robert Osfield
11b8bd1fd9 Changed the public osg::State::applyMode() and applyAttribute methods so that 
they dirty the associated state, this helps keep the OpenGL state valid once
out of local drawing routines.
 2002-05-22 10:04:28 +00:00
Robert Osfield
2338b7116a Updates for Doxygen and osgGA headers from Neil. 2002-05-22 08:50:05 +00:00
Robert Osfield
bf872fa7ac Renamed osg::State::getCurrentMode/Attribute(..) to 
getLastAppliedMode/Attribute() to make it more consistent with the internal
workings of osg::State.
 2002-05-21 09:16:31 +00:00
Robert Osfield
b8d8a8be27 Added osg::State::getCurrentMode and osg::State::getCurrentAttribute(). 
Aded osg::clampAbove(..) and osg::clampBelow() template functions to
include/osg/Math.
 2002-05-21 08:59:26 +00:00
Robert Osfield
00f91631c2 Various API updates to suppor light points developments better, but should also 
benifit other extensions to rendering.
 2002-05-18 08:39:42 +00:00
Robert Osfield
806efcd0d4 Exposed the CullVisitor::setComputeNearFarMode 2002-05-15 11:27:47 +00:00
Robert Osfield
10c3b4e7bf Fixes to new flipVertical/flipHorizontal. 2002-05-14 10:20:55 +00:00
Robert Osfield
7301d1505a Added osg::Image::flipHorziontal and flipVertical, submitted by Brede Johansen. 2002-05-14 09:34:11 +00:00
Robert Osfield
567989839a Added new template versions of a commonly used maths functions. 2002-05-13 21:19:42 +00:00
Robert Osfield
d140decb44 Added pixelSize method to CullVisitor, and converted small feature 
culling to use the pixelSize method instead of a ratio of radius to
distance from eye point.  setSmallFeatureCullingPixelSize() method
has also been added to provide the user with finer control of small
featyre culling.
 2002-05-09 18:59:19 +00:00
Robert Osfield
cf4a3500ec Added new osgGA - GUI Adapter library submitted by Neil Salter. This will 
replace the current GUI adapter code inside osgUtil.
 2002-05-09 10:31:03 +00:00
Robert Osfield
c47e082fa8 Added default values in the constructors of Vec2,Vec3,Vec4 and Quat 
default constructors.
 2002-05-07 11:08:12 +00:00
Robert Osfield
e296df4632 Added osg::Node::getValidStateSet(). 2002-05-03 22:47:57 +00:00
Robert Osfield
08a4fd5bfc Added support for the managing the StateSet above a LightSource node, 
and made it an osg::Group so that it can be used a decorator above a
scene.

Added osgclip demo to the test suite.
 2002-05-03 16:47:16 +00:00
Robert Osfield
0977f0de57 Made osg::Viewport::getViewport(..) const. 2002-05-02 22:02:14 +00:00
Robert Osfield
ae8076f83b dded osg::ClipNode class for managing OpenGL clipping planes, and osgclip demo. 2002-05-02 00:14:40 +00:00
Robert Osfield
26d34ed6d6 Qarning fixes, and updated the date in NEWS to reflect todays release of 0.8.45 2002-04-26 08:16:14 +00:00
Robert Osfield
2bd20f5c6f Fixes for IRIX build. 
Fix for a warning under VisualStudio.NET.
 2002-04-25 22:09:28 +00:00
Robert Osfield
f0e7e8e48b Removed CullViewState from the distribution, moved CullViewState::CullingMode 
into CullVisitor, and then removed all references to CullViewState from other
parts of the scene graph.
 2002-04-24 20:24:10 +00:00
Robert Osfield
b2e6279178 Removed the use of __FUNCTION__ from MemoryManager to remove problems with 
VisualStudio .NET compile.

Added support for OSG_NOTIFY_LEVEL and OSG_FILE_PATH into the relevant getenv
routines.  This compliments the exisiting OSGNOTIFYLEVEL & OSGFILEPATH which
are deprecated but still supported.  The OSG_ version are more consistent
with the rest of the env variables used in the OSG.
 2002-04-24 14:52:53 +00:00
Robert Osfield
20b5e59dfd Fix for the Cygwin build related to the new FileUtils_Unix not using the 
Windows PATH environmental variable for searching for libraries.  Sent in
by Norman Vine.

Reoder of the makedefs/makedirdefs to fix Mac OSX compilation. Sent in by
Bob Kuehne.
 2002-04-24 08:50:03 +00:00
Robert Osfield
2f392b635c Fixed compile problems under VisualStudio w.r.t the new additions for 
precompiled mipmaps.  Changed std::size_t to unsigned int.
 2002-04-23 10:34:20 +00:00
Robert Osfield
43abbe311e A couple of API additions to osg::ClippingVolume, osg::Matrix and osg::Plane 
sent in by Mike Connell.
 2002-04-22 21:18:15 +00:00
Robert Osfield
dcfef4a023 Integrated submission from Boris Bralo: 
Supported added for precompiled mip maps stored in osg::Image, and read
by osg::Texture.

Updates to TerraPage loader for support of compressed texture images and
precompiled mip maps.
 2002-04-22 21:13:33 +00:00
Robert Osfield
8b30a10375 Added code in hangglide to move the earth sky around with the eye point, 
use osg::Transform::ComputeTransformCallback.
 2002-04-22 19:41:33 +00:00
Robert Osfield
56dc083330 Added support for compute the near and far planes and then applying to 
the current projection matrix into CullVisitor itself.  Similar code to
support this has been moved out of SceneView completely.

Added Matrix:: infront of the definition of the static
osg::Matrix::inverse(Matrix) method which was missing.
 2002-04-22 14:54:39 +00:00
Robert Osfield
9574ce97d2 Updated TODO list. 
Converted AnimationPath so it is now subclassed from osg::Transform::ComputeTransfromCallback()
so that it can be directly attached to the scene to move objects about.

Changed the osg::SateSet::setGlobalDefaults() so that is sets GL_DEPTH_TEST
to ON.

Added guards and creation of default helper classes in osgGLUT::Viewer and
osgUtil::SceneView so that sensible defaults are used when no settings
are used of osg::State/StateSet,osgUtil::RenderStage/RenderGraph/CullVisitor.
 2002-04-21 22:05:26 +00:00
Robert Osfield
e3958790a2 Changed the implementation of osg::Quat::makeRotate(heading,pitch,roll) so that 
it conforms to the OpenFlight convention of euler angles.  Added documentation
into Matrix and Quat to reflect this.

Added so test code to osgcube for stress testing memory allocation and deallocation.

Commented out the registering of app and cull callbacks in osghud.
 2002-04-19 19:55:48 +00:00
Robert Osfield
1131be56dc Fixes for Max OSX build from Bob Kuehne. 2002-04-19 16:22:25 +00:00