FGFS-4.1/OpenSceneGraph
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06054d9520
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103 Commits

Author SHA1 Message Date
Robert Osfield
06054d9520 Added support for multibuffering of tex coordinates. 2003-05-06 13:13:31 +00:00
Robert Osfield
895a722842 Addd support for maximum screen text size into osgText when auto scale to 
screen is active.

Added osgautotransform demo.
 2003-05-01 21:06:18 +00:00
Robert Osfield
d29c57a2ba Reverted the test of setAutoScaleToScreen. 2003-04-30 11:41:24 +00:00
Robert Osfield
0ab467483f Added support for automatic scaling of text to screen coords. Optimized 
the text implementation to provide better speed, especially by using the
alignement to screen option.

Deprecated the Text::setFontSize(,) method, which is now being replaced
by setFontResolution(,)

Fixed typos in Texture*.cpp.

Removed old deprecated methods from osg headers.
 2003-04-30 11:40:17 +00:00
Robert Osfield
490647f5f4 Updates to the introduction.html. 
Added support for new alignment modes in osgtext.
 2003-04-28 11:37:53 +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
4f92ba3245 Updated NEWS for the release date. 
Tweaked the text sizes in osglogo.
 2003-04-19 09:09:46 +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
dac86dabb5 Added a realize callback for setting up the pbuffer so that it definately 
has a valid graphics context.
 2003-04-18 08:17:18 +00:00
Robert Osfield
ba575396a4 Added setting of the RenderSurface name to the application name. 2003-04-17 15:57:05 +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
55cd95f542 InputRectangle converted to RenderSurface->get()... 2003-04-16 23:09:31 +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
48cb15015f Add a check for the result to writeNodeFile(). 2003-04-16 12:46:06 +00:00
Robert Osfield
f9eb43083a Changed OsgSceneHandler so it re-uses osgUtil::SceneView project and modelview 
matrices.

Changed the osgpick demo so that it uses the OsgSceneHandler's projection and
modelview matrices where possible.
 2003-04-16 09:22:33 +00:00
Robert Osfield
fc4a2ab191 Added support for multiple cameras into osgpick. 2003-04-15 20:54:10 +00:00
Robert Osfield
6998229639 From Brede, Fixed the ordering of the znear and zfar. 2003-04-15 09:33:56 +00:00
Robert Osfield
0036018507 Added -I/usr/X11R6/include to osgProducer and all the examples GNUMakefiles. 
From Bob, mods to GNUMakefile and Make/makedefs for the extra includes for
freetype.
 2003-04-14 19:39:22 +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
026dc2cbb7 Added Geoff Michel's osgpick and osgUtil::PickVisitor code. 2003-04-13 13:26:41 +00:00
Robert Osfield
8350eda616 Added std:: infront of cout instances. 2003-04-11 06:50:15 +00:00
Robert Osfield
aaa761e333 Added tests for presense of extensions to osgcubemap, osgvertexproram and 
osgmultitexture examples.

Added osg::VertexProgram::Extensions class to better handle multiple graphics
context vertex program extensions.
 2003-04-10 19:32:32 +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
8b03d59be3 Added support for modifying the osg::Texture*:Extensions stuctures. 
Added an example modifying osg::Texture::Extensions to osgtext.  Optionally
compiled out by default.
 2003-04-10 13:41:45 +00:00
Robert Osfield
0dd724e8b7 Changed the '-c' commandline option to '-m' to avoid overlapp with -c 
used for config files.
 2003-04-10 10:21:20 +00:00
Robert Osfield
2e87dcd804 Added desciptions to all the demos. 2003-04-09 11:44:32 +00:00
Robert Osfield
2061b1bdd3 Fixed warning. 2003-04-09 10:11:56 +00:00
Robert Osfield
b02917e7a2 Fixed type of osg::ApplicationUsage::set/getApplictionName(), updated 
demos accordingly.

Made OsgCameraGroup set the _applicationUsage to the
osg::ApplicationUsage::instance() when no ArgumentParser is supplied.

Added export to osgProducer::ViewerEventAdapter.
 2003-04-09 08:20:08 +00:00
Robert Osfield
06e773cefb Fixed warning. 2003-04-08 20:05:00 +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
5f8411ac5c Changed the KeySwichCameraManipulator::setNode() so it set all camera's 
attached to it.
 2003-04-08 13:10:47 +00:00
Robert Osfield
0d45181aff Removed the output of command line usage when no arguments are passed since 
this example doens't need paramters.
 2003-04-08 09:48:02 +00:00
Robert Osfield
564077643f Set the fusion distance ratio to 1/300.0f to compensate for the coords 
of the hang gliding database being so small, this allow the scene to be
viewed in stereo and still look a convincing size.
 2003-04-07 14:57:18 +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
49a28660dc Added the usage report to the examples for when no arguments are passed 
to the examples.
 2003-04-06 21:32:44 +00:00
Robert Osfield
908164d58a Fixed for new implemention osg OsgCameraGroup::setView(). 2003-04-06 18:18:52 +00:00
Robert Osfield
e60ddd4916 Fixed setView to work with new OsgCameraGroup::setView 2003-04-06 13:29:02 +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
79fd5786d8 Fixed manipulator to work correctly with new osgGA::GUIEventAdapter 
code.
 2003-04-05 20:02:42 +00:00
Robert Osfield
5dbe1f0d0b Added Images/ infront of dog_left and dog_right images. 2003-04-05 19:54:51 +00:00
Robert Osfield
75b591e70b Added a couple ability of offset the images relative to each other 
horizontally and vertically to allow better comenstation for mismatched
imagery.
 2003-04-05 19:40:18 +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
e0d7709d50 Added code to set the colour of each geometry to white to prevent 
colours from the text being inherited.
 2003-04-04 08:39:58 +00:00
Don BURNS
03a0b4f5de Changes to fix compiles on Mac OS X 2003-04-03 08:14:49 +00:00
Robert Osfield
fea6ad3101 Changed colour of anisotropic text in osgtexture2D example. 
Removed the save test.osg call in osgkeyboard.
 2003-04-02 11:57:23 +00:00
Robert Osfield
7aab621405 Added support for min pixel size, max pixel size and max visable distance to 
osgSim::LightPointNode, the max pixel size from was originally in osg::LightPoint.

Added additional get/set methods to osg::LightPointNode.

Increased the compute pixel size by a ratio 1.41 (sqrtf(2)) to correlate the
computed size with the actual size seen on screen.
 2003-04-02 10:50:15 +00:00
Robert Osfield
5a974ab091 Fixes to osg::Texture's handling of anisotropy updating and 
hardware generate mip mapping.

Added switching off generate mip map from osgText::Font.cpp.

Changed savedmodel.osg to saved_model.osg in ViewerEventHandler.
 2003-04-01 20:32:57 +00:00