FGFS-4.1/OpenSceneGraph
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344beecedec64275c6f174b95fb6de869a3db1f7
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79 Commits

Author SHA1 Message Date
Robert Osfield
344beecede Added derived reqiestRedraw() and requestContinueUpdate() methods for 
debugging purposes.
 2004-06-02 14:13:11 +00:00
Robert Osfield
673244a60c Fixed setCoordinateFrame method 2004-05-26 00:27:00 +00:00
Robert Osfield
f02c75f5ea Added Vec2d, Vec3d and Vec4d classes, and remapped Vec2, Vec3 and Vec4 to 
Vec2f, Vec3f an Vec4f respectively, with typedef's to the from Vec* to Vec*f.
 2004-05-20 10:15:48 +00:00
Robert Osfield
1666037f42 Changed notify level of debuggin message from NOTICE to INFO 2004-05-07 11:10:05 +00:00
Robert Osfield
db78d55ef2 *** empty log message *** 2004-05-06 12:30:53 +00:00
Robert Osfield
47dd0ece28 Added new TerrainManipulator to osgGA, and new callback for getting the 
CoordinateFrame for a given X,Y,Z location.
 2004-05-06 11:01:16 +00:00
Robert Osfield
b7746ff56e Added support for automatically finding CoordinateSystemNode's in the 
scene graph and then using them to set up the CoordinateFrame used
by the camera manipulators.
 2004-05-03 12:04:25 +00:00
Robert Osfield
522ffca03c Added support for tracking a user specified CoordinateSystemNode for the 
CoordinateFrame to use in the camera manipulation
 2004-04-29 22:19:57 +00:00
Robert Osfield
a48460c27c Added support for recording the animation paths relative to an 0.0 start 
time.
 2004-03-26 11:04:37 +00:00
Robert Osfield
dea75f5510 Attempts to fix compile problems under IRIX due to namespace problems. 2004-01-29 15:47:51 +00:00
Robert Osfield
7e2aaeffcd Removed redundent DatabasePager pointer. 2004-01-07 12:38:36 +00:00
Robert Osfield
894537a016 Simplified the API for using the DatabasePager, by providing a single 
DatabasePager::updateSceneGraph(..) method, and added a ref_ptr<> into
osDB::Registry for managing a single DatabasePager in a centralised way.
 2004-01-06 21:18:36 +00:00
Robert Osfield
413064fc6e Added support for priority offset and scale into PagedLOD. 2004-01-05 20:45:28 +00:00
Robert Osfield
f230f5a132 Added support into osgProducer::Viewer for flushing and compiling GL objects 
via a Producer post swap callback.
 2004-01-05 13:40:36 +00:00
Robert Osfield
f9fcffd9cd Added optional TraversalMask paramter to computeIntersections() methods. 2003-12-04 09:43:34 +00:00
Robert Osfield
4f71f1becd From Qing Shen, addition of computeIntsect methods which take a 
node pointer to intersect with rather than assume the viewer's scene pointer.
 2003-11-28 13:41:10 +00:00
Robert Osfield
54a8ea33ce Added support to slideshow3D for -s commandline option allow the size of 
the display to be specified.

Also implementaited some code for display position and speed info in
osgProducer::Viewer, not fully implemented yet.
 2003-11-04 16:38:10 +00:00
Robert Osfield
42eb39ef37 Improvements to the DatabasePager 2003-10-12 12:13:58 +00:00
Robert Osfield
792bba05b9 Added new Matrixf and Matrixd implementations. 
Made Matrix be a typedef to either Matrixf or Matrixd.  Defaults to Matrixf.

Converted the osgGA::MatrixManipulators and osgProducer::Viewer/OsgCameraGroup
across to using exclusively Matrixd for internal computations and passing betwen
Manipulators, Producer and SceneView. Note, SceneView still uses Matrix internally
so will depend on what is set as the default in include/osg/Matrix.

Added the ability to osgProducer::setDone/getDone(), kept done() as the
method that the viewer main loop uses for detecting the exit condition.
 2003-09-05 22:35:34 +00:00
Robert Osfield
5b93250eb0 Added support for Matrixd and Matrixf implementations, with the default 
Matrix typedef's to either Matrixd or Matrixf.
 2003-09-05 20:48:42 +00:00
Robert Osfield
a782cbad60 Moved the keyboardmouse startThread into the Viewer::realize() method. 2003-08-26 15:49:49 +00:00
Robert Osfield
4924cd9ceb Added osgProducer:: in front of KeyboardMouseCallback. 2003-08-25 14:03:49 +00:00
Robert Osfield
db9b6d10c6 Add osg_ref<Producer::KeyboardMouse> to osgProducer::Viewer to ensuer that 
the keyboard mousr desctructor is being called correctly.
 2003-08-23 20:48:36 +00:00
Robert Osfield
e2a72f7e72 Fixed typo of getNumMatrixManipulators(). 2003-08-19 14:05:53 +00:00
Robert Osfield
4b7bde1440 Removed the deprecated NodeVisitor::getLocalToWorld/WorldToLocal methods as 
this are replaced by the osg::computeLocalToWorld/WorldToLocal() functions
found in osg/Transform.

Made the ReleaseTextureAndDisplayListsVisitor a public nested class of
osgDB::DatabasePager to allow it to be used in the TXP plugin, and added
usage of this visitor to the TXP plugin to make sure that textures and
display lists are released during the update thread.
 2003-08-14 00:05:34 +00:00
Robert Osfield
325dc0f6b7 Moved DatabasePager into from osgProducer into osgDB. This means that osgDB 
is now dependant on OpenThreads.
 2003-07-21 08:19:36 +00:00
Robert Osfield
82008d5ecd Updates to the flush rendering objects function calls to allow for 
managment of amount of time available to do gl delete's.  This control is
required for constant frame rate applications.
 2003-07-15 21:19:03 +00:00
Robert Osfield
deb26621c9 Changed the SceneView::setModelViewMatrix() methods across to being setViewMatrix(). 
The old RefMatrix methods for setModelViewMatrix() and setProjectMatrix() have
been removed to keep the API as minimal as possible.
 2003-07-15 11:49:56 +00:00
Robert Osfield
606daca904 Added default constructor implemention to LOD and PagedLOD. 
Added verbose messages to DatabasePager.
 2003-07-10 14:53:07 +00:00
Robert Osfield
c5c7a1b2ba Updates to the DatabasePager code to include support for compiling texture 
objects and display lists before merging loaded subgraphs with the main
scene graph.
 2003-07-10 11:10:39 +00:00
Robert Osfield
5aa47a77c2 Improvements to the DatabasePager and PagedLOD class adding support for 
deleting expuired children in the database thread.
 2003-07-09 14:55:39 +00:00
Robert Osfield
c2eabe1d4b Added osg::PagedLOD and osgProducer::DatabasePager class, and linked up osgProducer::Viewer 
to manage the pager.
 2003-07-08 14:44:00 +00:00
Don BURNS
15f88f35b2 *** empty log message *** 2003-06-24 15:40:09 +00:00
Robert Osfield
094e0f2e48 Fixes to the handling of mouse coords after changes in the default behavior 
of Producer.
 2003-05-20 13:21:05 +00:00
Robert Osfield
e2ec462fab Changed the fusion distance update code to use OsgCameraGroup::setDistanceDistance() 
rather than going through the SceneView's by hand. This should ensure that values
are kept consistent betwen OsgCameraGroup and SceneView's.
 2003-05-20 08:47:21 +00:00
Robert Osfield
940ce67133 Removed remaining dependancies on osg::Camera. 2003-05-19 15:15:17 +00:00
Robert Osfield
89b1365b2b Added support for gather information on which vertices have been intersected with. 2003-04-25 13:47:33 +00:00
Robert Osfield
b6ee5445b7 Changed the ordering of the picking intersections. 2003-04-18 21:44:48 +00:00
Robert Osfield
bc8bd29646 Updated NEWS for the release. 
Fixed warnings.
 2003-04-18 15:59:34 +00:00
Robert Osfield
fd262554ac Moved the managing of frame stamp from osgProducer::Viewer into 
osgProducer::OsgCamaraGroup.

Added setting of trackball in osgcameragroup so its starts in the
correct place for different models.
 2003-04-17 11:14:25 +00:00
Don BURNS
6fc19084ac Changed Rect('s to Rectangle('s 2003-04-16 21:16:23 +00:00
Robert Osfield
d9ddd0bb06 Changed near and far instances into near_point, far_point to avoid 
problems with Win32 build.
 2003-04-16 19:20:15 +00:00
Robert Osfield
3bd03476f4 Moved the PickVisitor from osgUtil into the implementation of 
osgProducer::Viewer.  Removed methods in PickVisitor which wern't being
used by osgProducer::Viewer.  This has been done because the PickVisitor
interface and implementation weren't ready for general usage.
 2003-04-16 15:14:25 +00:00
Robert Osfield
2e659c9ebf Renamed computeNearFar to computeNearFarPoints. 2003-04-16 14:22:36 +00:00
Robert Osfield
904aceec22 Added convinence methods to osgProducer::Viewer: 
/** compute, from normalized mouse coords, for sepecified Camera, the pixel coords relative to that Camera's RenderSurface.*/
        bool computePixelCoords(float x,float y,unsigned int cameraNum,float& pixel_x,float& pixel_y);

        /** compute, from normalized mouse coords, for sepecified Camera, the near and far points in worlds coords.*/
        bool computeNearFar(float x,float y,unsigned int cameraNum,osg::Vec3& near, osg::Vec3& far);

        /** compute, from normalized mouse coords, for sepecified Camera, intersections with the scene.*/
        bool computeIntersections(float x,float y,unsigned int cameraNum,osgUtil::IntersectVisitor::HitList& hits);

        /** compute, from normalized mouse coords, for all Cameras, intersections with the scene.*/
        bool computeIntersections(float x,float y,osgUtil::IntersectVisitor::HitList& hits);
 2003-04-16 14:17:49 +00:00
Robert Osfield
95636af81c Added using namespace Producer to get round namespace issue with CameraGroup 
call.
 2003-04-14 18:53:50 +00:00
Robert Osfield
deac5b8d4a Updated osgstereoimage and osgimpostor to handle the new default 
orientation of normalized mouse coords.
 2003-04-14 18:49:41 +00:00
Robert Osfield
5df7118d6d Updates to the osgpick code. 
Updates to osgGA::CameraManipulors.
 2003-04-14 15:44:30 +00:00
Robert Osfield
52d2d8eaff Moved the osgcameragroup example across to being just based on 
osgProducer::OsgCameraGroup with no usage of osgGA manipulators.

Removed redundent files from osgProducer.
 2003-04-10 15:23:49 +00:00
Robert Osfield
bc4fd5b051 Added usage of Producer::CameraGroup::isValidForRendering() to the Viewer::done() 
implemention so apps automatically close if one of the windows is killed.
 2003-04-10 12:55:48 +00:00