FGFS-4.1/OpenSceneGraph
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46 Commits

Author SHA1 Message Date
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
Robert Osfield
5c88b5ff8b Fix to the CameraGroup::setViewByMarix usage. 2003-04-10 10:16:39 +00:00
Robert Osfield
e1e54570cb Fixed Viewer and OsgCameraGroup classes so that work properly with the 
Prodicer::setViewByMatrix calls.
 2003-04-10 10:02:24 +00:00
Robert Osfield
8a3d731739 Added support for Viewer::setViewer::setView so that the internal old 
style osg::Camera and camera manipulators are updated correctly.
 2003-04-08 15:47:45 +00:00
Robert Osfield
e928bca4c9 Changed the Viewer::realize() calls across to not using the threading paramter 
leaving it up to the Viewer to specify the mode (which by default is MultiThreaded).
Added a check for the presence of osgParticle systems so that threading is
disabled in this case.
 2003-04-08 15:18:45 +00:00
Robert Osfield
afef5ad2fa Set the static mouse position values in osgProducer::EventAdater to the same 
value as warp pointer to ensure that the now roll is encountered on warping
of the pointer.
 2003-04-08 13:53:28 +00:00
Robert Osfield
0df1b28672 Added osgwindows example which sets up and Producer::CameraConfig up 
and uses that to create multiple windows.
 2003-04-07 10:20:34 +00:00
Robert Osfield
98f691f693 Added if (!_kbmcb) to handle the case where the keyboard mouse callback 
is pre set.
 2003-04-06 21:46:48 +00:00
Robert Osfield
c7a7bd03cb Added support for recording animation paths in the osgProducer::Viewer. 2003-04-05 22:24:48 +00:00
Robert Osfield
cac6642de5 Improvements to the handling of warp pointer call on start up. 2003-04-05 07:19:40 +00:00
Robert Osfield
169bf25f77 Implemented support for float x and y mouse positions, and normalization of 
mouse coords in osgGA::GUIEventAdapter, and ported osgGA camera manaipulators
to use the new normalized values.

Moved osgProducer across to tracking the window dimensions and ensure that the
internals values in osgProducer::EventAdapter are kept consistent.  Moved
the warp pointer in Viewer across to using KeyboardMouse::positionPointer().
 2003-04-04 19:10:37 +00:00
Robert Osfield
e9e0b4304d Improved support for toggle between full screen and non fullscreen in 
the osgProducer::Viewer.
 2003-04-04 11:06:09 +00:00
Robert Osfield
60e16ea044 Added Escape to the help list. 
Changed the help key from '?' to 'h'
 2003-03-28 10:04:58 +00:00
Robert Osfield
e93c812021 Improved the stats reporting. 2003-03-26 16:48:29 +00:00
Robert Osfield
0c60d14c00 Added a ViewerEventHandler which manages full screen, file write, and help 
output to osgProducer.  Removed FullSreenEventHandler as it is now superseeded
by ViewerEventHandler.
 2003-03-25 15:13:20 +00:00
Robert Osfield
fe49a97baa Updates to osgProducer and osgstereoimage for stereo support. 
Changed the default distance from the scene of the home position of the
trackball and flight manipulators.
 2003-03-20 17:00:32 +00:00
Robert Osfield
ca0ff266e2 First pass fix at implementing requestWarpPointer. 2003-03-19 15:49:21 +00:00
Robert Osfield
426e301c48 Addd a full screen toggle event handler to osgProducer & its viewer base 
class.
 2003-03-19 14:27:05 +00:00
Robert Osfield
a7bb0126f5 Fixed crash in osgoccluder which was calling setUpViewer and the 
osgProducer/Viewer was assuming that the update was always set.
 2003-03-19 10:28:19 +00:00
Robert Osfield
7083773b64 Ported osgGLUT based src/Demos across to being osgProducer based, and placed 
them in the new examples/ directory.
 2003-03-14 20:35:45 +00:00
Robert Osfield
e51c7f1587 Added support for AbortRendering flag pointer in osg::State which is used 
by osgUtil::RenderLeaf to test if any abort state has been set, if so it
doesn't do any further drawing.

The osgProducer::Viewer has been set up to set the osg::State's it manages
with their AbortRendering flag pointers set to the osgProducer::Viewer::_done
memeber varaible.  Now when escape is pressed the rendering is aborted early.
 2003-03-11 15:25:49 +00:00
Robert Osfield
6a87495c80 Fixes for IRIX build. 2003-03-07 21:05:35 +00:00
Robert Osfield
2f74b2cf7c Renamed osgProducer::CameraGroup and SceneHandler to OsgCameraGroup and 
OsgSceneHandler to avoid the namespace bug under VS6.

Removed the osgproducer demo (its now been replaced by examples/osgviewer.)
 2003-02-25 12:28:16 +00:00
Robert Osfield
0d3f78350a Added keyboard mouse binding usage to the osg::ApplicationUsage and 
osgGA::GUIEventHandler and its subclasses.
 2003-02-19 10:43:02 +00:00
Robert Osfield
73f741d16f Completed first pass at providing commandline option usage via the new 
osg::ArgumentPareser and osg::ApplicationUsage classes. The osgproducer
demo has been implemented using these new mechansims.
 2003-02-18 21:58:40 +00:00
Robert Osfield
c10d5f2d6f Added new osg::ApplicationUsage and osg::ArgumentParser to help streamline 
application/example developement.
 2003-02-18 16:36:42 +00:00
Robert Osfield
4c4735a586 Added FrameStats support into osgProducer lib, and removed them from the 
osgproducer demo.

Removed the producer config files osgproducer demo.

Added a search the osgDB::DataFilePath for the producer config file.
 2003-01-30 23:02:32 +00:00
Robert Osfield
1ce53fcfba Changed the setUpViewer so it takes unisigned int to make it easier to 
do OR'ing of the various enumerates when passing in paramters (avoids a
warning).
 2003-01-24 09:37:11 +00:00
Robert Osfield
6fd27a4b59 Clean up to the osgProducer lib and demo. 2003-01-22 15:30:17 +00:00
Robert Osfield
128be070ba Added new osgProducer::Viewer class for putting together simple producer 
based viewers very quickly.
 2003-01-21 13:14:29 +00:00