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1244 Commits

Author SHA1 Message Date
Robert Osfield
041482ca46 Ported osgmotionblurr across to osgViewer 2007-01-11 17:15:04 +00:00
Robert Osfield
9e34e56c70 Added stencil buffer setting 2007-01-11 16:59:50 +00:00
Robert Osfield
ddba526d54 Added #include <iostream> 2007-01-11 15:53:32 +00:00
Robert Osfield
190a0bb01a Removed examples: 
osgcameragroup
  osgsimpleviewerProducer
  osgsimplepager
 2007-01-11 15:48:44 +00:00
Robert Osfield
b121c9686f Ported following examples to osgViewer: 
osgteapot
osgtessellate
osgtext
osgtexture1D
osgtexture2D
osgtexture3D
osgtexturerectangle
osgvertexprogram
osgvolume
osgwindows
osgsimple
osgkeyboardmouse
 2007-01-11 15:19:59 +00:00
Robert Osfield
374f8e30a4 Added DisplaySettings support into osgViewer::Viewer 2007-01-11 12:06:24 +00:00
Robert Osfield
d6291a0ffc Ported follow examples to osgViewer: 
osgshape
    osgsimplifier
    osgsimulation
    osgslice
    osgspacewarp
    osgspheresegment
    osgspotlight
    osgstereoimage
 2007-01-11 11:47:01 +00:00
Robert Osfield
877a32c3eb Ported following examples to osgViewer: 
osgshaders
osgshaderterrain
osgshadow
osgshadowtexture
 2007-01-10 21:05:26 +00:00
Robert Osfield
c4279bd5f1 Ported following examples to osgViewer: 
osgparticleeffects
osgphotoalbum
osgpick
osgpoints
osgpointsprite
osgprecipitation
osgprerender
osgprerendercubemap
osgreflect
osgscalarbar
osgscribe
osgsequence
osgplanets
 2007-01-10 13:52:22 +00:00
Robert Osfield
c5082cb85c Added support for vertex ratios into LineSegmentIntersector. 2007-01-10 10:40:12 +00:00
Robert Osfield
4d4b342e97 Added View::computeIntersections methods 2007-01-09 17:35:46 +00:00
Robert Osfield
96b2b93edc Build fixes 2007-01-08 22:54:02 +00:00
Robert Osfield
2bf5f56311 Tessellator name changes 2007-01-08 21:19:33 +00:00
Robert Osfield
16d1c00a3d Changed the return types of makeCurrent to bool, and added a bool GraphicsContext::releaseContext method 
along with implementations in osgViewer.
 2007-01-08 19:29:59 +00:00
Robert Osfield
4a5eda6522 Added GraphicsContext::ResizedCallback and GraphicsContext::resizedImplementation. 
Added message on non implementation of GraphicsContext::valid().
Added prelimary GraphicsContext clean up support.
 2007-01-08 16:20:10 +00:00
Robert Osfield
02bda82b55 From Paul Martz and Robert Osfield, renamed include/osgUtil/Tesselator and associated classes/references to Tessellator etc. 2007-01-08 11:23:52 +00:00
Robert Osfield
dfb21cb81a Ported following examples to osgViewer: 
osggeodemo
    osggeometry
    osghud
    osgimpostor
    osgkeyboard
    osglauncher
    osglight
    osglightpoint
    osglogicop
    osglogo
    osgmovie
    osgmultiplecameras
    osgmultitexture
    osgoccluder
    osgparametric
    osgparticle
 2007-01-08 10:00:16 +00:00
Robert Osfield
19a7ec0f6b Ported osgcopy, osgcubemap, osgdelaunay, osgdepthpartion, osgdistortion, osgfadetext, osgforest and osgfxbrowser to osgViewer 2007-01-06 21:35:57 +00:00
Robert Osfield
983e0c7ecc Add trackball manipulator usage 2007-01-05 21:23:37 +00:00
Robert Osfield
fea694a0bf Ported osgcluster to osgViewer. 2007-01-05 21:19:01 +00:00
Robert Osfield
9dc369eec2 Cleaned up graphics window setup and added clear graphics window to single window, 
multiple camera setup.
 2007-01-05 16:46:57 +00:00
Robert Osfield
1268d0ce08 Ported osgcegui across to osgViewer 2007-01-05 16:24:05 +00:00
Robert Osfield
f99be366f6 Ported osgcallback to osgViewer 2007-01-05 16:19:25 +00:00
Robert Osfield
3d0b511a00 Ported osgbluemarble to osgViewer 2007-01-05 16:13:43 +00:00
Robert Osfield
0dd473007a Ported osgblendequation across to osgViewer 2007-01-05 16:00:28 +00:00
Robert Osfield
a2599c5fb7 Ported osgbillboard over to osgViewer 2007-01-05 15:54:13 +00:00
Robert Osfield
57e20282de Simplified the osganimate and osgautotransform mains, removing most or all of the argument parser code. 2007-01-05 15:52:33 +00:00
Robert Osfield
01c1e07646 Fixed aspect ratio. 2007-01-05 15:32:21 +00:00
Robert Osfield
d4045a6fef Cleaned up the GraphicsWindow setup 2007-01-05 15:30:49 +00:00
Robert Osfield
9fcace0e73 Added GraphicsContext support for clearing the graphis context. The clearing 
is off by default (ClearMask is 0), but can be switched on when ClearMask is
non zero.  GraphicsContext::clear() is called after each swap buffers
 2007-01-05 15:24:06 +00:00
Robert Osfield
ed3c7ba116 Replace osgProducer reference by osgViewer 2007-01-05 14:57:20 +00:00
Robert Osfield
411c1fcd25 Moved osgautotransform across to osgViewer 2007-01-05 14:56:37 +00:00
Robert Osfield
44dab36dff Converted osganimate example to osgViewer 2007-01-05 14:48:50 +00:00
Robert Osfield
348fc7bdb3 Made the custom window set up a runtime option 2007-01-05 13:15:59 +00:00
Robert Osfield
a42633a9ee Tweaked comments 2007-01-05 13:06:11 +00:00
Robert Osfield
1ef899069b Changed compile paths into runtime selected paths using command line parameters 2007-01-04 21:58:37 +00:00
Robert Osfield
aebf0de6f2 Removed now redundent calls to set up view 2007-01-04 21:51:10 +00:00
Robert Osfield
abdb1741a4 Removed the setting of thread safe ref/unref and max number of graphics contexts 
as this is now done automatically by osgViewer::Viewer
 2007-01-04 21:18:44 +00:00
Robert Osfield
73fffe1800 Made Refernced::setThreadSafeReferenceCounting(bool) a virtual then overrode 
this in various scene graph classes to ensure that the scene graph gets
updated as well as the objects that the initialial call is made from.
 2007-01-04 16:49:58 +00:00
Robert Osfield
ff195bddf5 Added Object::resizeGLObjectBuffers(uint) method to help improve the ability 
to change the number of active graphics contexts on the fly during an applications
life.
 2007-01-04 14:11:51 +00:00
Robert Osfield
1de65ddedc Added setting of default backgroud colour of View's master colour to be 
consistent with the previous default colour used by SceneView
 2007-01-03 17:26:24 +00:00
Robert Osfield
eb3ef906e7 Removed setting of master camera colour 2007-01-03 17:25:09 +00:00
Robert Osfield
4f87afdbf5 Improved the robustness of thread start and cancellation 2007-01-03 16:06:12 +00:00
Robert Osfield
f14aa7ef66 Added support for different threading models in osgViewer::Viewer 2007-01-02 17:39:31 +00:00
Robert Osfield
b315ed4d58 Shifted the setting of thread safe ref/unref to earlier in the main to 
ensure that the Viewer's view is set up thread safe.
 2007-01-02 13:02:30 +00:00
Robert Osfield
d068f7025a Added support for getting all windows and hiding the cursor 2007-01-02 12:50:57 +00:00
Robert Osfield
db7df9d6d4 Switched off lighting in osgcatch. 2007-01-02 12:19:26 +00:00
Robert Osfield
7155f7d1b0 Various work on osgViewer library, including warp point and graphics window resize support 2007-01-01 18:20:10 +00:00
Robert Osfield
d7e3ed3fb2 Updated wrappers 2006-12-27 23:19:37 +00:00
Robert Osfield
40139afc49 Ported osghangglider example to usg osgViewer 2006-12-26 20:26:16 +00:00
Robert Osfield
92291f29b7 Ported osgcatch to use osgViewer 2006-12-26 17:35:45 +00:00
Robert Osfield
39c0c2df76 Unified the osg::GraphicsThread::Operation and osg::GraphicsContext::Operation classes 
as osg::GraphicsOperation.  Unpdated parts of OSG depending upon these.

Added a virtaul bool valid() method to osg::GraphicsContext to allow apps to
test whether a valid graphis context has been created or not.
 2006-12-24 16:40:19 +00:00
Robert Osfield
76461b3ab2 Added support for sample and sampleBuffers to osg::GraphicsContext::Traits and 
cleaned up the Traits naming
 2006-12-22 21:53:44 +00:00
Robert Osfield
bd6b7d581e Implemented perliminary multi-threading support in osgViewer::Viewer 2006-12-22 17:46:21 +00:00
Robert Osfield
47d1404c2b Removed now redundent OSG_EXPORT to solve build problems under Windows 2006-12-22 16:48:17 +00:00
Robert Osfield
4fc9af7ea0 Moved rendering support into GraphisContext, osgViewer::Viewer/View, and 
added frame stamp updating and update traversal to osgViewer::Scene/Viewer.

Updated osgcamera example to use new Viewer API calls instead of using local
rendering calls.
 2006-12-21 16:56:20 +00:00
Robert Osfield
a56d273fe3 Moved the implementation of GraphicsWindowX11 from the head into the src/osgViewer directory. 2006-12-21 12:19:14 +00:00
Robert Osfield
2255771b74 Further work osgViewer::Viewer and related classes. 2006-12-20 21:13:29 +00:00
Robert Osfield
c9c2950759 Moved UnitTestFramework from core osg lib into osgunittests example 2006-12-19 17:06:59 +00:00
Robert Osfield
00ee8dffad Added osgViewer::Viewer / osgViewer::GraphicsWindowsX11 usage. 2006-12-19 16:12:29 +00:00
Robert Osfield
afc77f9b39 Added support WindowingSystemInterface for querring the number of screens, the screen size and creating GraphicsContexts. 2006-12-17 20:49:01 +00:00
Robert Osfield
71bf5371a7 Improvements to handling of multiple z value regions 2006-12-12 21:48:59 +00:00
Robert Osfield
afa96fff0e Added more accurate computation of local height above sea level in the plane intersections routines 2006-12-05 12:58:29 +00:00
Robert Osfield
ba3fe2844f Improved the calculation of distance around the globe within the ElevationSlice routine. 2006-12-04 17:31:20 +00:00
Robert Osfield
0f5aeb5fa3 Added preliminary support for generating distance, height lists for ElevationSlice. 2006-12-04 12:36:13 +00:00
Robert Osfield
6778bfca44 Added support for placing a base in the scene to shadow against 2006-12-01 15:19:21 +00:00
Robert Osfield
8d85636b50 Fixed typo and updated wrappers 2006-11-30 18:42:38 +00:00
Robert Osfield
a9d18d01db Basic shadow volume alogirthm implemented in example. 2006-11-30 16:30:24 +00:00
Robert Osfield
808047ee1b Added dynamic updating of light position and multi-pass addition of ambient and diffuse lighting 2006-11-30 12:05:51 +00:00
Robert Osfield
cdcbf3f9af Added movement of the light source to test performance of update the shadow volumes 2006-11-30 10:29:03 +00:00
Robert Osfield
a2e79f6a38 Moved osgUtil::PolytopeIntersector, osgUtil::PlaneIntersector and osgUtil::LineSegmentIntersector out from include/osgUtil/IntersecionVisitor into their own seperate files. 2006-11-28 16:30:38 +00:00
Robert Osfield
345810ef22 Added support for float or double osg::Plane, and the default osg::Plane to double. 
Performance tests on big models did not indicate any performance penalty in using doubles over floats,
so the move to doubles should mainly impact precision improvements for whole earth databases.

Also made improvements to osgUtil::PlaneIntersector and osgSim::ElevationSlice classes
 2006-11-28 16:00:52 +00:00
Robert Osfield
ae79bebd82 Added QWidget style constructor parameters 2006-11-27 16:25:12 +00:00
Robert Osfield
fd2ffeb310 Renamed osg::CameraNode to osg::Camera, cleaned up osg::View. 
Added beginnings of new osgViewer::Scene,View,Viewer,CompositeViewer and GraphicsWindowProxy files.
 2006-11-27 14:52:07 +00:00
Robert Osfield
5044a85c9e Improved handling of bounding polytope 2006-11-24 17:20:01 +00:00
Robert Osfield
006435e679 Added support for positional lights into computeShadowVolumeGeometry code and cleaned up OccluderGeometry interface. 2006-11-24 11:37:57 +00:00
Robert Osfield
ef9595e73a Add compute of tight bounding box to enable better placement of the base plane. 2006-11-23 17:29:43 +00:00
Robert Osfield
e7ef0ca846 First cut at generating the ShadowVolumeGeometry 2006-11-23 16:55:46 +00:00
Robert Osfield
95568b24fa Added nested files 2006-11-20 21:48:40 +00:00
Robert Osfield
b6e261d4d3 Added -losgFX 2006-11-20 12:25:38 +00:00
Robert Osfield
b30fb02b92 From Eric Wing, new ogsimpleviewCocoa example. 2006-11-17 16:22:58 +00:00
Robert Osfield
a73e9250ee Added alpha test setting 2006-11-15 20:29:28 +00:00
Robert Osfield
43c6a1c275 From Eric Wing, add version check for use of automatic resizeing 2006-11-15 11:21:53 +00:00
Robert Osfield
30ad811cac From Eric Wing, add use of the autodetection of windowing size support in SDL-version 1.2.10 and later. 
From Robert Osfield, made the above an optional compile as it breaks apps based on previous version of SDL.
 2006-11-14 16:59:00 +00:00
Robert Osfield
5f59741b42 Added support for handling osg::ShapeDrawable style drawables in OccluderGeoemtry. 2006-11-14 12:16:39 +00:00
Robert Osfield
8983544a86 Further work on osgShadow::GeometryOccluder 2006-11-10 15:07:13 +00:00
Robert Osfield
a1f20f1a00 From Eric Wing, change osgGA::SimpleViewer to osgViewer::Viewer. 
From Robert Osfield, added -losgViewer & -losgGA to makefiles.
 2006-11-08 09:50:27 +00:00
Robert Osfield
06cca16a2a Added convinience constructors to help support picking with the new osgUtil::Intersector classes. 2006-11-02 17:05:46 +00:00
Robert Osfield
7d12b85632 Added basic PolytopeIntersector functionality based on checking vertices against 
polytopes.
 2006-11-02 15:50:04 +00:00
Robert Osfield
e0f395fd07 Moved SimpleViewer and GraphicsWindow into their own osgViewer library, updated simpleviewer examples to reflect this change 2006-11-02 12:27:15 +00:00
Robert Osfield
15f7abe100 Improved handling of projected coords in new intersection classes 2006-11-01 17:18:45 +00:00
Robert Osfield
75169ad16f Added support for osgUtil::Intersectors being in WINDOW, PROJECTION, VIEW or MODEL coordinates 2006-11-01 14:41:32 +00:00
Robert Osfield
a253e17d3e Implemented HeightAboveTerrain and added usage into osgintersection 2006-10-31 12:59:51 +00:00
Robert Osfield
16c238fc60 Added osgSim::LineOfSight and osgSim::HeightAboveTerrain classes 2006-10-30 20:29:06 +00:00
Robert Osfield
358b96e953 Added osgUtil::IntersectorGroup to handle groups of osgUtil::Intersectors 2006-10-27 15:11:17 +00:00
Robert Osfield
ce3929fd5f Added beginings of new osgUtil::IntersectionVisitor and osgintersection class 2006-10-26 16:03:17 +00:00
Robert Osfield
efd543d1b0 Ported FLTK example across to using GraphicsWindow 2006-10-15 11:56:52 +00:00
Robert Osfield
a8f44479db Ported across to using GraphicsWindow. 2006-10-15 11:39:35 +00:00
Robert Osfield
5163c4a762 First cut at class interfaces and stubs for implementations for the new osgShadow NodeKit 2006-10-06 14:16:11 +00:00
Robert Osfield
d40e12a27b Removed deprecated GUIEventHandler method 2006-10-05 14:32:39 +00:00
Robert Osfield
51aade98cc Renamed variable 2006-10-05 10:59:50 +00:00
Robert Osfield
e7e293594c Refactored osgsimpleviewerQT4 to implement a GraphicsWindowQT, and then use 
multiple inheritance to build the final SimpleViewerQT.
 2006-10-05 10:59:04 +00:00
Robert Osfield
100288b272 Added a path with an experiemental GraphicsContexProducer implementation, and a 
test of mulitple inheritance.
 2006-10-05 10:07:16 +00:00
Robert Osfield
f9eaa76d37 Added GLUT based osgsimpleviewerGLUT example 2006-10-01 16:14:16 +00:00
Robert Osfield
301eb5750f Added Producer based osgsimplerviewerProducer example 2006-10-01 16:12:21 +00:00
Robert Osfield
6bd7f57770 Added FLTK example app - osgsimpleviewerFLTK. 2006-10-01 16:10:33 +00:00
Robert Osfield
859dc90bd7 Added osgsimpleviewerQT4 example 2006-10-01 13:26:02 +00:00
Robert Osfield
9e8372eeca Refactored the SDL example so that the event conversion in done is a seperate method. 2006-10-01 11:08:40 +00:00
Robert Osfield
a1afd67bc8 Added a based SDL viewer - osgsimpleviewerSDL 2006-09-30 20:06:26 +00:00
Robert Osfield
26849018aa Cleaned up build and indenting 2006-09-30 20:05:36 +00:00
Robert Osfield
e6b08dcda3 Various clean ups to comments 2006-09-30 16:30:31 +00:00
Robert Osfield
75391ceb16 Added osgsimpleviewerQT3 example 2006-09-30 16:26:53 +00:00
Robert Osfield
1da298f919 Moved osgGLUTsimple and osgGLUTkeyboardmouse across to using osgGA::SimpleViewer 2006-09-30 14:12:36 +00:00
Robert Osfield
5c0eb0b013 Added bare bones osgGA::SimpleViewer class to help simplify OSG setup when embedding the OSG 
into existing GUI applications, and for one one a single camera, single window is required.
 2006-09-25 16:25:53 +00:00
Robert Osfield
d4d3e9054e Updated positions of the text labels to make them move obvious on start up 2006-09-20 15:48:27 +00:00
Robert Osfield
ce65ad05d1 Added use of ClusterCullingCallback 2006-09-20 13:40:58 +00:00
Robert Osfield
efb76cb8e6 Created stress test of fade text labelling 2006-09-20 12:58:34 +00:00
Robert Osfield
cc202c1b6d Updates for fade text to work properly, but only in perspetive views at present. 2006-09-20 10:36:21 +00:00
Robert Osfield
87aff3d92c Further work on osgText::FadeText implementation. 2006-09-19 20:19:29 +00:00
Robert Osfield
def74d3471 Introduced new osg::View, and osg::RenderInfo classes into the core OSG to help 
handle scenes with multiple views with elements that need coordinating on a per view basis.

Added beginings of new osgText::FadeText class (not functionality yet).
 2006-09-18 20:54:48 +00:00
Robert Osfield
ebd2bb6a19 Added extra comment explaining where state reset() should be called. 2006-09-13 14:55:53 +00:00
Robert Osfield
5212d66cab Cleaned up the texture setup code. 2006-09-04 12:52:09 +00:00
Robert Osfield
f0277df858 Added osg::TexMat::s/getScaleByTextureRectangleSize feature that allows 
one to use the osg::TexMat to automatically scale non dimensional tex coordinats to
the size of the last texture rectangle applied.
 2006-09-04 12:46:49 +00:00
Robert Osfield
ac41066733 Removed typedef TypeList from osgintrospection 2006-09-04 06:47:05 +00:00
Robert Osfield
a135650086 Added setting of position.w to 1.0 and removed zscale hack. 2006-09-02 14:27:42 +00:00
Robert Osfield
d1b14abb91 Added sizeof(short int) 2006-08-23 13:18:22 +00:00
Robert Osfield
ce8d8c09e1 Tweaks to osglogo to allow you to export alpha blended screenshots 2006-08-23 13:16:12 +00:00
Robert Osfield
956b6ce6f2 Removed osgfbo and osgpbuffer examples 2006-08-11 09:30:42 +00:00
Robert Osfield
a4063335fa From Martijn Kragtwijk, added example text for showing osgText::Text::CharacterSizeMode in action. 2006-08-10 12:13:02 +00:00
Robert Osfield
ebfffd4e58 Removed debugging code. 2006-08-06 16:42:43 +00:00
Robert Osfield
f8490e386a Added code to reproduce Text outline bounding box compute bug. 2006-08-05 16:57:52 +00:00
Robert Osfield
daf9d64357 Added disable vertex arrays. 2006-08-05 11:12:47 +00:00
Robert Osfield
d8e3027b2a Added osgcegui example 2006-08-05 10:16:28 +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
de9ce1e85f Removed debug code 2006-08-03 14:03:06 +00:00
Robert Osfield
7eb7bbdb84 Updated wrappers 2006-08-02 21:09:25 +00:00
Robert Osfield
b81cea3963 Added missing include <osg/TexEnv> 2006-08-02 21:04:29 +00:00
Robert Osfield
41a4aa1548 Added viewer.cleanup_frame() to all examples. 2006-08-02 19:55:03 +00:00
Robert Osfield
9f15e25451 Added cleanup_frame to prevent crashes on exit. 2006-08-02 16:12:46 +00:00
Robert Osfield
7d4eb93847 Changed the viewer.setUpViewer(..) from default to just ESCAPE_SETS_DONE. 2006-08-01 10:27:11 +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
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
032bba78fa From J.P. Delport, added units tests to pick up on erroneous Matrix::get(Quat&) computation. 2006-07-27 11:13:56 +00:00
Robert Osfield
9b0b98200f Force SingelThreaded usage due to use of osgParticle. 2006-07-25 20:43:57 +00:00
Robert Osfield
b03a772846 Added mutexes to RealizeCallbaks 2006-07-19 13:02:35 +00:00
Robert Osfield
4bb4add9b3 Added scene handler init to custom realize callback 2006-07-19 12:58:45 +00:00
Robert Osfield
f1c2694c17 Updated copyright years. 2006-07-18 15:21:48 +00:00
Robert Osfield
56fce04cb4 Added additional command line docs 2006-07-18 15:11:41 +00:00
Robert Osfield
dcdc2d492d Updated commandline docs 2006-07-18 13:37:42 +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
618e63a267 Removed the default loading of bluemarble.ive 2006-07-14 14:04:54 +00:00
Robert Osfield
822ef01531 Added mutex to the test context. 2006-07-05 13:31:38 +00:00
Robert Osfield
b871ae5cf7 Added vertex program hack to get round apparent NVidia bug when handling 
vertex texture read.
 2006-07-05 13:18:00 +00:00
Robert Osfield
b6b9e4bc7e fixed warning and add a few extra tests 2006-07-04 09:46:41 +00:00
Robert Osfield
c986f6ea41 Added a performace test section to osgunitests, currently just does basic C/C++ tests. 2006-07-03 13:53:39 +00:00
Robert Osfield
2cf8fd8f42 Added a setRadius into the screen space LOD. 2006-06-28 10:00:54 +00:00
Robert Osfield
bc9c949d53 From Eric Wing, added support for outline/shadow and colour gradient effects. 2006-06-27 12:05:40 +00:00
Robert Osfield
240fc9ebee Replaced ref_ptr<>:take with ref_ptr<>:release, and added handling of removeal 
of ref_ptr<> operator >.
 2006-06-26 20:45:51 +00:00
Robert Osfield
8d111fd147 Added pick handler. 2006-06-12 14:04:40 +00:00
Robert Osfield
ac20eca87a Revamped osgkeyboardmouse to use the osgGA. 2006-06-12 11:32:11 +00:00
Robert Osfield
2e2684c05a From Paul Martz, added support to textured light points into osgSim and OpenFlight loader, as part of the OpenFlight v16.0 spec. 2006-06-08 14:32:02 +00:00
Robert Osfield
ecd5a96671 From Mike Weiblen, reverted shaders changes due to lack of hardware/driver support 2006-06-08 12:07:11 +00:00
Robert Osfield
efeeabbef9 added SphereSegment test code segment, commented out at pressent. 2006-06-08 11:18:27 +00:00
Robert Osfield
5670ce8c0a Added extra SphereSegment intersection tests. 2006-06-05 16:25:01 +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
d7fdaecfa0 From Adrian Egli, added std::ifstream::binary qualifier to ifstream usage. 2006-05-15 11:38:56 +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
475f526b3d Added UseFarLineSegments option 2006-04-25 12:56:33 +00:00
Robert Osfield
039457700d Implemented seemless update of precipitation properties. 2006-04-25 12:39:00 +00:00
Robert Osfield
10f2feeac5 Moved PrecipitationParameters directly into PrecipitationEffect. 2006-04-24 16:21:10 +00:00
Robert Osfield
49a5ef9ee1 Added support for wind. 2006-04-24 06:36:26 +00:00
Robert Osfield
e8fa0433b3 Moved PrecipitationEffect node into osgParticle. 2006-04-22 15:08:07 +00:00
Robert Osfield
1cf1710f92 Moved PrecipitationDrawable into PrecipitationEffect. 2006-04-22 06:33:01 +00:00
Robert Osfield
c144977b6e Added new precipitation nodes. 2006-04-21 19:39:05 +00:00
Robert Osfield
a00455b4ff Convertered shaders across to using modelview matrix instead of uniforms. 2006-04-19 13:04:21 +00:00
Robert Osfield
832c22fe9e Standardised the bin number of the particle effects 2006-04-17 19:10:06 +00:00
Robert Osfield
453243ed8c Added inline shaders so that the tha example can be run from any directory. 2006-04-14 16:44:12 +00:00
Robert Osfield
6f20b47c23 Further tweaks to settings to improve performance at mid intensity ranges 2006-04-14 15:03:36 +00:00
Robert Osfield
839fb12098 Refined the default settings for rain and snow to achieve better framerates. 2006-04-14 14:24:12 +00:00
Robert Osfield
fd838f5787 Added fog parameters settings. 2006-04-14 11:04:11 +00:00
Robert Osfield
f1b52fbd0a Added --numberOfParticles, --numberOfCellsX, --numberOfCellsY, --numberOfCellsZ, --boundingBox, --fogEnd and --fogDensity controls 2006-04-13 20:21:55 +00:00
Robert Osfield
264ae12770 Added command line options and various speed improvements. 2006-04-13 19:05:26 +00:00
Robert Osfield
7747971b6a Implement positioning of cells via vertex attribute. 2006-04-12 11:59:07 +00:00
Robert Osfield
19a1d83f33 Moved common uniforms to top of precipitation subgraph. 
Added a run of the SpatializeGroupVisitor to create a balanced subgraph.

Changed the quad to particle transistion distance from 100 to 50m.
 2006-04-12 09:42:25 +00:00
Robert Osfield
3be10b5a2a Added support for LOD's with transistion between quads and point rendering. 2006-04-11 19:56:53 +00:00
Robert Osfield
9faf5f9496 Added support for point sprite particle effects. 2006-04-11 13:22:59 +00:00
Robert Osfield
e15c67b9cd Added point and line paths. 2006-04-11 10:53:46 +00:00
Robert Osfield
abfda5e38a Added mipmap generation. 2006-04-07 19:54:44 +00:00
Robert Osfield
5335b45146 Added quad based rain effect 2006-04-07 18:24:52 +00:00
Robert Osfield
051f2a5eb9 Added beginings osgprecipitation example. 2006-04-05 15:13:17 +00:00
Robert Osfield
1c2deb253a Build fixes to cope with changes to Producer/osgProducer. 2006-03-30 10:20:11 +00:00
Robert Osfield
f17faa80b3 From Keith Steffen, changed instance of sun to sun_geode to avoid Solaris10 build issue with it defining "sun"?#! 2006-03-17 22:22:57 +00:00
Robert Osfield
5fe7595478 Added moving sphere segment intersections. 2006-03-15 12:26:10 +00:00
Robert Osfield
dbbabf87c6 Converted osgGA::GUIEventAdapter into a concrete class capable of respresenting 
keyboard and mouse events.

Added osgGA::EventQueue class to support a thread safe event queue and adaption
of keyboard and mouse events.

Removed osgProducer::EventAdapter as GUIEventAdapter replaces it.

Adapted osgProducer and examples to work with the new changes to osgGA.
 2006-03-08 14:09:47 +00:00
Robert Osfield
71b7a6be7b Compile fix. 2006-02-28 20:10:25 +00:00
Robert Osfield
93f514109f Further clean up of RefNodePath references. 2006-02-28 19:36:18 +00:00
Robert Osfield
a028f59ea0 Added debugging code to help pick out instablilities in osgParticle. Debugging 
code now commented out.
 2006-02-24 13:57:47 +00:00
Robert Osfield
943be478f4 Fixed function name call. 2006-02-23 12:39:31 +00:00
Robert Osfield
7d5c81bf5e From Ulrich Hertlein, spelling corrections and a few Doxgen comments. 2006-02-20 21:05:23 +00:00
Robert Osfield
3936bcde9e Added support for up sampling by dividing longest edges. 2006-02-06 17:12:35 +00:00
Robert Osfield
e4e95a1d60 Added support for tracking mouse movement and computing the intersection of the mouse position 
into texture coords.
 2006-01-12 22:43:36 +00:00
Robert Osfield
3235f4fa22 Added ability to write out the selected parts of the scene graph. 2006-01-03 16:52:06 +00:00
Robert Osfield
6fe4be23e6 Ported picking across to using PickVisitor. 2005-12-23 10:59:31 +00:00
Robert Osfield
061976f4d4 Fixed typo in text string. 2005-12-16 14:53:51 +00:00
Robert Osfield
c41d027e6b Fixed the text to match the implementation. 2005-12-09 19:54:31 +00:00
Robert Osfield
be850746e4 From Eric Wing, fixed typo induced bug. 2005-12-07 11:38:39 +00:00
Robert Osfield
2d14519946 Enabled thread safe counting by default. 2005-12-07 09:48:28 +00:00
Robert Osfield
a865ea7773 Removed osgdemeter example from distribution because it no longer compiles, 
and Demeter itself nolonger compiles, osgdemeter has now been moved to the community
section of openscenegraph.org.
 2005-12-06 12:07:34 +00:00
Robert Osfield
e1454d22a7 Attempt at build fixes for IRIX. 2005-12-05 10:24:02 +00:00
Robert Osfield
edf4598838 From Geoff Michel, Fix to prevent Producer::Trackball being set up with a negative 
radius.
 2005-12-05 10:08:52 +00:00
Robert Osfield
b1f9e1dfd7 Added comments. 2005-12-01 16:43:40 +00:00
Robert Osfield
1c9f1b8eb1 Added TestSupportCallback to properly handle querry of OpenGL support of 
vertex texturing in GLSL.
 2005-12-01 14:09:38 +00:00
Robert Osfield
2ce7718a66 From Eric Wing, fixes for "warning: converting of negative value '-0x00000000000000001' to 'unsigned int'" 2005-11-29 11:39:07 +00:00
Robert Osfield
caaecc9f2a Switched off the VBO usage in osgparametric as it was tripping up ATI and 3DLabs drivers. 2005-11-29 08:59:30 +00:00
Robert Osfield
0514427c0a Fixed warning. 2005-11-28 10:58:09 +00:00
Robert Osfield
81435a28b9 From Gideon May, port to OSX of GLUT examples. 2005-11-28 09:15:46 +00:00
Robert Osfield
3881a55564 From Geoff Michel, fix for the scaling of the random number generation. 2005-11-27 15:32:57 +00:00
Robert Osfield
0663c3b653 From John Donovan, typo fixes. 2005-11-25 19:18:12 +00:00
Robert Osfield
13cd57eafc Lightened by the ambientBias term. 2005-11-24 19:53:20 +00:00
Robert Osfield
b5a5cd7901 Changed the default value of Texture::_resizeNonPowerOfTwoHint to true, to 
improve the backwards compatibility of peformance on systems that have OpenGL2.0
drivers but without hardware that can't handle non power of two textures.
 2005-11-24 10:28:09 +00:00
Robert Osfield
b4fb878e1e Fixed mistmatch of ReadFileCallback type. 2005-11-23 12:16:22 +00:00
Robert Osfield
91855e7c50 Replaced tabs with spaces in examples. 2005-11-17 20:22:55 +00:00
Robert Osfield
74f90ed9a4 From Mike Weiblen, "fix for another one of those GLSL syntax errors that slip thru the nvidia compiler. 
gl_TexCoord[] is an array of vec4, and must be reduced to a vec2 for use with texture2D()"
 2005-11-17 11:22:09 +00:00
Robert Osfield
d91f2c631d Improved handling of core OSG being compile with float Matrices. 2005-11-17 09:57:40 +00:00
Robert Osfield
6bedddf146 Ran dos2unix on makefile. 2005-11-16 20:27:28 +00:00
Robert Osfield
10b5d505a2 From Joakim Simonsson/Robert Osfield. Fixed line endings. 2005-11-15 22:18:29 +00:00
Robert Osfield
4eb5b0d715 Added proper descriptions of examples in place of the copy and paste description. 2005-11-15 22:07:54 +00:00
Robert Osfield
dd622d7a9a From Mike Weiblen, switched off lighting of points to make them clearer 2005-11-15 08:56:05 +00:00
Robert Osfield
91f5b9b04e Fixes for VS6.0 build. 2005-11-11 12:45:59 +00:00
Robert Osfield
6fb7ff83d7 Fixes for VS6.0 2005-11-10 20:04:16 +00:00
Robert Osfield
435e4b828c Fixes for dumb VS6.0 compiler 2005-11-10 19:32:37 +00:00
Robert Osfield
06117353df Fixes for VS6.0 2005-11-10 19:16:01 +00:00
Robert Osfield
cee8424c0f Compile fixes for VS6.0. 2005-11-10 17:24:41 +00:00
Robert Osfield
c2f1527fe0 Added better control for cancel GraphicsThreads. 2005-11-10 15:25:06 +00:00
Robert Osfield
20d9c3c3c4 Compile fixes for VS7.1 2005-11-10 09:42:34 +00:00
Robert Osfield
2bd868cd1c Added release and flush of OpenGL objects after build of the terrain database to prevent 
the build graphics context state leaking into the viewers graphics context set.
 2005-11-09 20:26:34 +00:00
Robert Osfield
1c73f6af2b Moved the blink sequence light points down so they are visible in the default 
camera position.
 2005-11-09 17:08:50 +00:00
Robert Osfield
38103c588b Changed the NO_ROTATION label so it is aligned with the XZ plane to make it easier to see. 2005-11-09 17:06:12 +00:00
Robert Osfield
83d492162e Added the support in AnimationPathCallback for taking a pivot, axis and rotation rate 
paramters in its constructor to allow it to be used to create rotations around a point.
This provides the same interface and functionality as osgUtil::TransformCallback but
has the advantage and AnimationPathCallback is fully supported by the .osg and .ive file formats.
 2005-11-09 15:11:22 +00:00
Robert Osfield
4d42be705d Reduced the size of the "oversized" cessna.osg 2005-11-09 13:39:08 +00:00
Robert Osfield
6c3c5554b6 Update texture file names to reflect new files in OpenSceneGraph-Data distribution. 2005-11-09 13:18:46 +00:00
Robert Osfield
6c70812928 Fixed warnings. 2005-11-09 10:41:52 +00:00
Robert Osfield
28d939e617 Fixed compile warning. 2005-11-09 10:37:10 +00:00
Robert Osfield
53e075f78b From Brad Colbert/Robert Osfield: added s/getSourceFormat and s/getSourceType to osg::Texture 
along with support for this Texture1D, 2D, 3D, TextureCubeMap and TextureRectangle.  The
new SourceFormat and SourceType parameters are only used when no osg::Image is assigned to
an osg::Texture, and main use is for render to texture effects.

Added support for --hdr option in osgprerender, which utilises the new Texture::setSourceFormat/Type() methods.
 2005-11-08 15:52:21 +00:00
Robert Osfield
416f908f29 From Ruben (with a few addition/changes from Robert), fixed the commandline of the osgsimplifier example. It now reads 
--ratio and --max-error.

---------------------------------------------------
 2005-11-07 10:29:24 +00:00
Robert Osfield
6562aa4f5f Added initial CameraNode and CameraView stups for the .ive loader 2005-11-03 10:16:38 +00:00
Robert Osfield
35b0dbc505 Added request for accumulator buffer. 2005-11-02 19:15:41 +00:00
Robert Osfield
366aaf72e8 From Brede Johnasen, changed wrap mode to CLAMP_TO_EDGE to avoid edges being 
seen when zoomed into the reflectio map.
 2005-11-02 15:56:29 +00:00
Robert Osfield
b0df518d11 Added handling of CameraNode into PickVisitor in src/osgProducer/Viewer.cpp. This 
is unlikely to be the final solution, but does at least fix part of the problem of handling
picking HUD's underneath CameraNodes.
 2005-11-02 15:23:54 +00:00
Robert Osfield
7e858b15f1 From Marco Jez, added Image/ path to image files to help find them from the OpenSceneGraph-Data directory. 2005-11-02 14:24:29 +00:00
Robert Osfield
682b867e4f From Marco Jez, moved the rear view camera's viewport to the bottom left of window to accomdate a greater range of display sizes. 
From Robert Osfield, made the background colour of the intersted camera a scaled down verson of the main background colour to make it more obvious.
 2005-11-02 14:22:31 +00:00
Robert Osfield
5319e1d650 Added an image negation callback to the render to image. Added commandline docs 
for the new --image and --texture-rectangle options.
 2005-11-01 19:32:26 +00:00
Robert Osfield
12bd1f7d4b Added usage of image copy and modification. 2005-11-01 17:07:55 +00:00
Robert Osfield
37aa7f55a6 Added warning message for when no file is loaded. 2005-10-28 14:02:37 +00:00
Robert Osfield
ab1bd48511 Moved SceneView across to use an osg::CameraNode to store the projection and view matrices, 
the viewport, the clear colour and the subgraph needing rendered.  This is done
transparently so all existing functionality will behave as before.  What it does
add is the ability to set a SceneView directly by a single osg::CameraNode when required.
 2005-10-28 13:11:56 +00:00
Robert Osfield
9c94bf2fdc Added command line option --overlay to turn on the use of an OverlayNode. 2005-10-28 10:11:12 +00:00
Robert Osfield
839f2058cc From Mike Weiblen, added check to make sure that vertex texture was 
supported in the OpenGL driver.
 2005-10-28 08:35:55 +00:00
Robert Osfield
52b7ce608e Added option to osgdepthpartion for loading the model specified on the commandline. 2005-10-27 13:53:55 +00:00
Robert Osfield
601ac461a2 From Ravi Mathur, "New functionality is the ability to automatically determine the 
maximum traversal depth necessary to obtain an accurate estimate of
the minimum number of required cameras.  In addition, the user can
specify an absolute maximum traversal depth that will not be exceeded."
 2005-10-27 09:38:06 +00:00
Robert Osfield
0906851eeb From Geoff Michel, update to osgdelaunday. 2005-10-27 09:37:38 +00:00
Robert Osfield
598dda59f5 From Geoff Michel, added support for constrain delaunay triangultion, and osgdelaunay example. 2005-10-25 13:28:48 +00:00
Robert Osfield
fe1536ebd6 Fixed compile warnings. 2005-10-24 13:46:31 +00:00
Robert Osfield
5d1b46d25f Changed the "Cessna" text so that it is sized according to OBJECT_COORDS rather 
than SCREEN_COORDS as the later was causing problems with the pixel size based LOD selection.
 2005-10-13 10:29:40 +00:00
Robert Osfield
1e508d432b Added SmokeTrailEffect which renders created particles as single quad or line 
strip, in the case of the quad strip the strip is aligned to the be orthogonal with
the eye point.
 2005-10-12 18:42:36 +00:00
Robert Osfield
b7fd3bfdc4 From Ravi Mathur, osgdepthpartition example program. 2005-10-10 10:10:44 +00:00
Robert Osfield
18d680d01f Improved the UpdateCameraAndTexGenCallback so it properly handles rotation and 
translations within the reflector nodepath.
 2005-10-06 20:02:18 +00:00
Robert Osfield
cf2974329f Added code paths for PBuffer RTT support. 2005-10-04 18:50:00 +00:00
Robert Osfield
c401e31bd8 Added test cases for SphereSegment intersection code. 2005-10-01 19:28:34 +00:00
Robert Osfield
d82d598115 Fixed typo of CameraNode::setRenderTargetImplementation(..) 2005-09-29 09:36:51 +00:00
Robert Osfield
b38f491c12 From Volker Walkiewicz (with tweaks from Robert Osfield): 
Fix to the update of the error metrics on the edges in the simplification mesh that are affected by an edge collapse.

Addition of 'n' and 'p' keyboard control in osgsimplifier example to allow users to control the sample ratio manually.
 2005-09-28 16:05:35 +00:00
Robert Osfield
07d7d39eb5 Added TexEnv DECAL mode. 2005-09-26 11:24:14 +00:00
Robert Osfield
30478f0fef From Mike Weiblen: support for OSGHANGGLIDE_REVERSE_CONTROLS env which reverses 
the pitch and roll control to account from Mike's "unique" way of flying hang gliders :-)
 2005-09-19 15:33:25 +00:00
Robert Osfield
d1108ea862 Added support for "-O OutputTextureFiles" options string in .osg plugin to 
allow texture files to be written out when writing out a .osg file.
 2005-09-19 14:07:44 +00:00
Robert Osfield
d2f98ef56e Added line connectivity code. 2005-09-15 20:03:37 +00:00
Robert Osfield
e2361865fc From Sondra Iverson, "The options to rewind/restart and to toggle looping in the osgmovie 
example have been implemented. "
 2005-09-11 19:05:30 +00:00
Robert Osfield
745834c329 Added triangle index functor to src/osgUtil/SphereSegment.cpp for computing 
the intersection between an indivual geometry and the sphere segment.

Converted the terrain in osgspheresegment to be an osg::Geometry based
drawable rather than a osg::ShapeDrawable/osg::HeightField one to make it
more practicle to use as a test for the new SphereSegment intersection code.
 2005-09-09 11:13:40 +00:00
Robert Osfield
559219f519 Added initial interface for computing intersections between sphere segments 
and terrain.
 2005-09-08 13:10:04 +00:00
Robert Osfield
765db1998c Added support for cullable state, that uses a polytope to define the extents 
of objects that will be influenced by it.
 2005-09-07 16:18:43 +00:00
Robert Osfield
58112d9591 Added a grid of lines into the OverlaySubgraph to demonstate use the 
OverlayNode for applying general drawing onto terrain.
 2005-09-06 20:28:53 +00:00
Robert Osfield
4e6a8cfcd5 Added s/getContinousUpdate(bool) method to OverlayNode. 2005-09-06 19:54:29 +00:00
Robert Osfield
5283c11f8a Added osgSim::OverlayNode to osganimate and osgspheresegment examples, and 
added support for setting texture size hint and coping with scene graphs
with CoordinateSystemNode in them.
 2005-09-06 15:48:18 +00:00
Robert Osfield
db24ea247c Changed #if 2005-09-05 13:27:48 +00:00
Robert Osfield
4795fb88e6 Added checking of EventVisitor type 2005-09-05 13:26:50 +00:00
Robert Osfield
b8d7a3bf44 Added event handler to shader code so that alphaCuttOff, transparency and 
sampleDensity are controlled via 'a', 't' and 'd' respectively.
 2005-09-05 13:19:20 +00:00
Robert Osfield
efc4f2436f Integrated shaders into source. 2005-09-05 10:40:04 +00:00
Robert Osfield
ab879525ef Added all sides of the shader cube 2005-09-05 09:14:30 +00:00
Robert Osfield
7ed8bab8d4 Added preliminary GLSL shader path for volume rendering. 2005-09-05 07:48:55 +00:00
Robert Osfield
d58487c763 Changed red()/green()/blue()/alpha() to r()/g()/b()/a() for greater consistency 
across Vec* classes and with OpenGL Shander Lanaguage.
 2005-09-03 20:56:25 +00:00
Robert Osfield
2ea5d71d82 Added commandline arguments for controlling number of cameras through to the windowing library to use. 2005-09-02 20:06:11 +00:00
Robert Osfield
4167a3f980 Added clean up class to help improve the exit of GraphicsThread 2005-09-02 13:10:46 +00:00
Robert Osfield
727e55a63a Removed circular reference of osg::CameraNode, fixing memory leak. Added 
a auto exit after a maximum number of frames are completed.
 2005-08-31 20:39:05 +00:00
Robert Osfield
a420782199 Added osgSim::OverlayNode setup in osgsimulation, and added preliminary test 
code to the osgSim::OverlayNode to test osgsimulation/the architecture.
 2005-08-31 15:04:27 +00:00
Robert Osfield
af7eba1a7f Set number of cameras to 3. 2005-08-31 13:43:29 +00:00
Robert Osfield
8686ed3136 Disable the glFinishBarrierOp usage as glFinish was spin locking the CPU :-| 2005-08-31 12:49:23 +00:00
Robert Osfield
c1ebc87c2c Seperated out the cull and draw traversals into their own operations, 
and added a glFinishBarrierOp which can be placed between the cull and the
draw or after swap.
 2005-08-31 10:55:58 +00:00
Robert Osfield
3b065bc163 Add comments explain how example works. 2005-08-31 09:21:34 +00:00
Robert Osfield
c02e91c1b4 Added support for GrapicsOpeations that are reused each frame, cleaned up 
osgcamera example.
 2005-08-30 22:28:30 +00:00
Robert Osfield
f9bcde3cf0 Added name and keep member variables to osg::GraphicsThread::Operation to allow 
the names of the operations to be logged for stats purposes, or used when
do searches of the operation list.  The keep member variable tells the graphics
thread run loop wether to remove the entry from the list once its been called.
 2005-08-30 19:03:02 +00:00
Robert Osfield
aba3b4fa67 Clean up and fixes to GraphicThread class, and osgcamera example. 2005-08-30 14:41:08 +00:00
Robert Osfield
ceadd41ef1 Fixed reading and writng of data. 2005-08-29 20:38:46 +00:00
Robert Osfield
492956d73e Added scratch pad reset. 2005-08-29 20:16:15 +00:00
Robert Osfield
6e39f9f475 Implement a scratch pad for writing and read data to, to solve issue between 
running a master and slave on a mix of 32bit and 64bit.
 2005-08-29 19:57:02 +00:00
Robert Osfield
9f740f7397 Improved support for keyboard/mouse events in osgcluster. 2005-08-29 14:05:30 +00:00
Robert Osfield
2e84f10b21 Added extra debug info. 2005-08-29 12:25:16 +00:00
Robert Osfield
ffb06a8c49 Added extra access methods on osgProducer::KeyboardMouseCallback, and added 
support for reading and writing keyboard/mouse events in osgcluster.
 2005-08-29 12:05:17 +00:00
Robert Osfield
ee4d2128da Added --num-components <num> option. 2005-08-26 13:26:02 +00:00
Robert Osfield
be285c62c0 Added support for rapid movement of the emitter, with particle now seeding between 
the position of the emitter in the previous frame and the new position in the new
frame, the number of particles added also scales up to compensate for this movement.
 2005-08-25 14:12:08 +00:00
Robert Osfield
2fa2041655 From Joseph Winston, "Corrected displayed comment about the text size 
to match the actual text size."
 2005-08-22 13:45:15 +00:00
Robert Osfield
ac07e07705 Further work on GraphicsContext/GraphicsThread 2005-08-20 08:59:03 +00:00
Robert Osfield
db3fe3fd3b Implemented more SceneView operations in main as a move to try and replace SceneView usage in this example. 2005-08-18 08:37:01 +00:00
Robert Osfield
e98102219b Replaced osgUtil::SceneView usage by osg::CameraNode 2005-08-17 16:13:06 +00:00
Robert Osfield
e8fc5248fa Added realize() and isRealized() methods to osg::GraphicsContext. 
Added osgcamera example that uses osg::GraphicsContext to create the required
window for rendering too, will eventually use osg::CameraNode to replace usage
of osgUtil::SceneView.
 2005-08-16 13:29:07 +00:00
Robert Osfield
75987a045d Added osgshaderterrain example. 2005-08-15 13:54:25 +00:00
Robert Osfield
5959362e5c Added base texture support. 2005-08-09 14:13:24 +00:00
Robert Osfield
7cb6bbdfea Added GLSL shader pathway into osgforest. 2005-08-09 09:11:15 +00:00
Robert Osfield
81dab87154 Added blend shadow fragment shader 2005-08-06 04:33:56 +00:00
Robert Osfield
3c23a42f17 Added support for TextureCubeMap into osgUtil::RenderToTextureStage. 2005-07-25 13:05:57 +00:00
Robert Osfield
302c58fc93 Implemented the beginings of the osgProducer::GraphicsContexImplementation. 
Added options into osgprerender for controlling how to do the pre rendering i.e.
--fbo, --pbuffer, --fb --window, and also added the option for controlling the
window size with --width and --height.
 2005-07-21 19:27:19 +00:00
Robert Osfield
b9e651baf1 Added new osg::GraphicsContext base class 2005-07-20 15:55:07 +00:00
Robert Osfield
8dd013171c Ported all the render to texture examples across to using the new osg::CameraNode. 
Added support for texture cube maps in FBO + CameraNode.
 2005-07-19 16:30:55 +00:00
Robert Osfield
71a7078d79 Added return 1. 2005-07-15 19:24:46 +00:00
Robert Osfield
1c88914e5f From Yuri Vilmanis, improved multi-line justifaction support and new alignment modes 2005-07-15 16:22:53 +00:00
Robert Osfield
d35ea68f3e Renamed Byte2,3,4 and Short2,3,4 and UByte4 to use the Vec*b, Vec*s and Vec4ub form 2005-07-15 14:41:19 +00:00
Robert Osfield
ec5463c10d Cleaned up osghud and osgprerender examples 2005-07-15 08:31:02 +00:00
Robert Osfield
247327ef31 Updates 2005-07-14 21:04:40 +00:00
Robert Osfield
d4a8bc0f03 Changed osgpagedlod example to convert LOD nodes into PagedLOD ones. 2005-07-14 10:18:05 +00:00
Robert Osfield
4175def6be Ported osgshadow across to using new osg::CameraNode 2005-07-10 14:50:52 +00:00
Robert Osfield
94ad07af5e Ported osgdistortion example across to using osg::CameraNode. 2005-07-09 14:35:35 +00:00
Robert Osfield
68cb69ee82 Added support for point sprites 2005-07-01 09:10:37 +00:00
Robert Osfield
64cfa2773d Added tri sripping and support for outputing files. 2005-06-30 09:08:31 +00:00
Robert Osfield
92d15adf76 Added / and * controls of the distance attentuations of the point size extension 2005-06-27 14:28:29 +00:00
Robert Osfield
0a021cf04f From Mike Weiblen, fixes to shaders to correct modification of varying types 2005-06-22 11:26:56 +00:00
Robert Osfield
8bc1910767 Added experimental OpenGL shader path for positioning of trees (doens't work yet though..) 2005-06-22 11:01:22 +00:00
Robert Osfield
708b6f5530 Added option for terrain texturing. 2005-06-21 16:10:04 +00:00
Robert Osfield
91106262e8 Added matrix and simple vertex shader paths. 2005-06-21 15:24:23 +00:00
Robert Osfield
88f65c2c24 Combined uniforms. 2005-06-21 15:13:42 +00:00
Robert Osfield
1103911277 Tweaked the vertex program. 2005-06-21 12:12:50 +00:00
Robert Osfield
900739bd7e Added very simply osgparametric example which uses an OpenGL shader program 
to create an animated parametric surface.
 2005-06-20 21:10:32 +00:00
Robert Osfield
c5cad6982e Further FBO support work. 2005-06-16 14:01:38 +00:00
Robert Osfield
d702fed0ef Moved FBO support from osgfbo example into core osg. 2005-06-16 11:42:59 +00:00
Robert Osfield
77a4cef9d6 Futher work on FBO support 2005-06-15 20:06:10 +00:00
Robert Osfield
dfaed083ea Added osgmultiplecameras example and support for pre/post multiplaction. 2005-06-15 10:59:10 +00:00
Robert Osfield
71122ff38f Work on the RenderToTexture usage of the new osg::CameraNode. Both osghud 
and osgprerender now ported across to osg::CameraNode.
 2005-06-14 20:51:35 +00:00
Robert Osfield
a7b343237b Fixed makefiles 2005-06-09 11:53:23 +00:00
Robert Osfield
5c86ecebe4 From Marco Jez, added example that uses FBO extension to do prerendering. 2005-06-09 11:08:37 +00:00
Robert Osfield
96eb0b71c6 Added \n to end of a couple shader source lines. 2005-06-09 09:27:43 +00:00
Robert Osfield
119b528711 Added texture2D shader source 2005-06-09 08:29:22 +00:00
Robert Osfield
ac02c37718 Added experiment GLSL fragment shader to clip out dark areas of videos. 2005-06-08 15:57:05 +00:00
Robert Osfield
69cd27e37f Added sizeof(std::string) test to osgunittests 2005-06-08 10:39:43 +00:00
Robert Osfield
24849f3c70 Renamed ExplosionDebriEffect to ExplosionDebrisEffect 2005-05-25 16:42:36 +00:00
Robert Osfield
3ac091bb25 Changed .png files to .jpg to help save space in OpenSceneGraph-Data. 2005-05-22 20:30:30 +00:00
Robert Osfield
f1ef59b757 Added scoring, welcome page, you've lost and you've won pages. 2005-05-22 20:19:26 +00:00
Robert Osfield
a76e9c83c4 Added support for multiple levels, and exit on lose of all lives or on finishng 
the highest level.
 2005-05-21 21:19:11 +00:00
Robert Osfield
3d4e2fa4f3 Updates to osgcatch game to allow different types of falling objects 2005-05-21 12:57:28 +00:00
Robert Osfield
ea9cfaf11e Maded debugging output write out at INFO level 2005-05-21 09:55:43 +00:00
Don BURNS
0f164c9f7f PBuffer example revamped to use a normal CameraConfig for setting up the 
PBuffer and main cameras, and a PBufferTexture2D for the texture, rather
than a subload callback
 2005-05-18 21:34:55 +00:00
Robert Osfield
9717fcd3a5 Added destructor to fix Cygwin build problem. 2005-05-17 13:24:34 +00:00
Robert Osfield
bf4d63f6ea Added new Node/Drawable::s/getInitialBound and Node/Drawable::s/getComputeBoundCallback 
methods and reimplement computeBound so that it passes back a bounding volume rather
than modifying the local one.
 2005-05-12 14:03:22 +00:00
Robert Osfield
460c77b7f0 From Nathan Monteleone, rewrote the osgpbuffer example so that it uses 
Producer xplatform support for pbuffer instead of Win32 specific pathways
    as support before. (with a few code tweaks to simplfy the code, by Robert Osfield).
 2005-05-11 19:14:36 +00:00
Robert Osfield
538ced579e Removed deprecated API in preparation for 0.9.9 release. 2005-05-09 13:09:07 +00:00
Robert Osfield
d1a1b1d95c Added more comprehensive releaseGLObjects(State*=0) throughout Nodes, 
Drawables,StateSet, and osgDB::Registry.

Added cleanup_frame() from to osgProducer::OsgCamerGroup to help with proper
clean of OpenGL objects before exit, and modified osgviewer, osghangglider,
osgwindows examples to do the extra frame call to cleanup_frame() before exit.
 2005-05-07 20:47:09 +00:00
Robert Osfield
e025ba39f0 From Bob Kuehne, OSX 10.4 fix. 2005-05-03 16:34:54 +00:00
Robert Osfield
0b291e60bb From Mike Weiblen, added \n newlines to inline shader program strings. 
From Robert Osfield, changed tabs to spaces.
 2005-05-02 09:34:27 +00:00
Robert Osfield
03232ec667 Moved osg::Impostor to osgSim::Impostor, as Impostor isn't a core feature. 2005-05-01 19:48:49 +00:00
Robert Osfield
81f60233a9 From Geoff Michel : 
ac3d loader - better sharing of states between objects and Roger James' bug fix for missing normals.

  Tesselator.cpp - faster processing of polygon tesselation for single triangles (which dont need to be tesselated)

  osgtesselate.cpp - added wrap for texture so that appearance is as originally. Default texture behaviour has changed to clamp."
 2005-04-30 13:54:21 +00:00
Robert Osfield
6b5238c294 Moved osgParticle across to standard OSG coding style. 2005-04-29 09:47:57 +00:00
Robert Osfield
98126f1706 Moved to standard OSG coding style. 2005-04-29 06:32:13 +00:00
Robert Osfield
a753748a1a From Marco Jez, converted line endings to unix. 2005-04-28 05:12:54 +00:00
Robert Osfield
e24cfa0370 Futher work on supporting update and event callbacks in StateSet, Uniform and StateAttribute 2005-04-25 13:37:12 +00:00
Robert Osfield
6b8a50375b Removed the use of the post swap callback 2005-04-23 10:45:38 +00:00
Robert Osfield
c7fb7e8b5f From Brede Johansen, tweaked refraction and fresnel coefficients for a better 
visual effect.
 2005-04-22 20:56:03 +00:00
Robert Osfield
505db98c47 Improved handling of unsupported formats 2005-04-22 15:44:21 +00:00
Robert Osfield
8d1c407a9a Small tweaks 2005-04-20 19:53:07 +00:00
Robert Osfield
6ff535441b Removed the enabling of the point smooth mode. 2005-04-20 14:51:13 +00:00
Robert Osfield
3953190dfe Fixed typo in testLookAt debug info. 2005-04-17 19:14:32 +00:00
Robert Osfield
1525a00e1f From Mike Weiblen,added debug info to osg::Program and changed shader uniform names to 
avoid conflict with built in functions
 2005-04-16 10:11:18 +00:00
Robert Osfield
16c55531da Preparation for moving osgGL2 out of the core OSG into its own seperate distribution. 2005-04-14 11:28:23 +00:00
Robert Osfield
22c695cdef From Mike Weiblen, fixed copy and paste error in new osgshaders.cpp example. 2005-04-14 08:00:25 +00:00
Robert Osfield
789cb7dea7 Added applying of all parents uniforms 2005-04-13 14:31:25 +00:00
Robert Osfield
0015a31de8 Added basic support for applying uniforms to programs, non lazy state updating 
is yet applied though.
 2005-04-13 14:12:06 +00:00
Robert Osfield
67ba3c94c9 Added #if block for swith between imagery 2005-04-12 19:28:37 +00:00
Robert Osfield
493bcdd694 Fixed bug 2005-04-12 19:17:01 +00:00
Robert Osfield
3bdfbbe70f Further work on kiddies game. 2005-04-10 21:25:37 +00:00
Robert Osfield
a54a3b2bfb From Mike Weiblen, osgGLUTsimple and osgGLUTkeyboardmouse examples 2005-04-08 19:40:16 +00:00
Robert Osfield
bd31479740 From Marco Jez, updates to reflect new osgIntrospection API 2005-04-08 19:29:12 +00:00
Robert Osfield
394708bb2c Added #include <osg/io_utils> 2005-04-08 10:32:10 +00:00
Robert Osfield
52f192f53f Reverted back to not test version of osgsimulation 2005-04-08 09:55:52 +00:00
Robert Osfield
21ea5a55a8 Added #include <osg/io_utils> 2005-04-08 09:51:56 +00:00
Robert Osfield
4de8199011 Added #include <osg/io_utils> 2005-04-08 09:45:06 +00:00
Robert Osfield
c8a3198129 From Mike Weiblen, ported osgshaders example from osgGL2 to core osg based. 2005-04-07 20:20:09 +00:00
Robert Osfield
4c362f5447 Introduced a flight path that goes around the earth going into the north and sound 
hemisphere's with heading and roll adjustment.
 2005-04-07 13:49:54 +00:00
Robert Osfield
b82f0376b7 Beginnings of litte kiddies game example, written in collaboration with my 
5 year old daughter who is the game designer and artist on this little task :)
 2005-04-06 20:54:36 +00:00
Robert Osfield
63e665a131 Added missing makefiles 2005-04-04 11:42:43 +00:00
Robert Osfield
9c5567d3e5 Added osgparticleeffects example 2005-04-04 08:47:21 +00:00
Robert Osfield
9e54b00205 From Randall Hopper, with small order tweak from Robert and addition to GNUmakefile.inst, 
added $(GDAL_LIBS) to fix build under FreeBSD.
 2005-03-23 20:48:50 +00:00
Robert Osfield
aee1e88f15 Added extra controls for ParticleEffects. 2005-03-23 17:05:21 +00:00
Robert Osfield
a61a99251f Removed multiple inheritance from TechniqueEventHandler. 2005-03-23 10:41:51 +00:00
Robert Osfield
0b2ac40fe8 Moved ParticleSystemUpdater into ParticleEffect nodes to simplify usage 
of nodes.
 2005-03-22 20:26:45 +00:00
Robert Osfield
1c808e4959 Fixed the double transform of ParticleEffects 2005-03-22 17:00:41 +00:00
Robert Osfield
8e9f14a374 Updated sphere segment example to use original osgsimulation source, adding 
in terrain, moving models and particle effects.
 2005-03-22 12:11:03 +00:00
Robert Osfield
1791f7c6b9 Corrected orientation of aeroplane and direction of rotation around earth. 2005-03-22 12:04:03 +00:00
Robert Osfield
329876c493 Removed the redundent subclassing from osg::NodeVisitor in examples event handlers 2005-03-18 10:45:18 +00:00
Don BURNS
a2f5c8563e Randal Hopper fix to GNUmakefile for osgsimulation. 2005-03-18 01:51:13 +00:00
Don BURNS
a06ca64061 Removed redundant examples, that have been moved to the applications directory 2005-03-17 18:29:56 +00:00
Robert Osfield
8545fa5198 Added if (image ..) check to prevent seg fault on imcomplete models 2005-03-17 08:54:23 +00:00
Robert Osfield
d7ddecbb40 Removed applications from examples list 2005-03-16 14:09:03 +00:00
Robert Osfield
3005f34cc4 Fixed old handle(..) method call parameters 2005-03-11 20:19:16 +00:00
Robert Osfield
d155caf2a4 First steps to adding support for multiple texture layers. 2005-03-07 22:02:44 +00:00
Robert Osfield
0f61af08bd Added support for new event visitor type into osgGA and osgProducer::Viewer, 
and event callback into Drawable.
 2005-02-25 14:02:48 +00:00
Robert Osfield
e2f6dc5bf4 Removed the default play() in the MPEG, QuickTime and Xine plugins, moving 
it into the osgmovie application, and into readNodeFile method where
--movie is now available for detecting movie code.
 2005-02-22 20:56:56 +00:00
Robert Osfield
8176434fc6 Added size of Mutex. 2005-02-22 14:42:14 +00:00
Robert Osfield
ce8321a082 Added --prune-StateSet option into osgconv for bottleneck testing. 2005-02-11 20:43:50 +00:00
Robert Osfield
8f90f57cc0 Added support for fixing transprency on objects that should have been 
placed in the opaque bin.
 2005-02-11 16:43:54 +00:00
Robert Osfield
3ce382fd45 Changed the mpeg plugin to read movies the original way up rather than the 
OpenGL way up to keep them consistent with the xine and quicktime movie codes
 2005-02-09 16:18:44 +00:00
Robert Osfield
50a370dc56 Added vertical offset to multiple movies instances 2005-02-09 11:30:42 +00:00
Robert Osfield
117c791a3b Added osg::BufferObject and a made a number associated to accomodate this 
new class. osg::BufferObject wraps up OpenGL pixel and array buffer objects.
Currently implementation is work in progress.
 2005-02-09 10:39:45 +00:00
Robert Osfield
b5f1d50377 Turned off lighting. 2005-02-04 20:36:50 +00:00
Robert Osfield
7b6a48b053 Change unsigned long to unsigned int to avoid 64/32 bit problems. 2005-02-03 13:10:03 +00:00
Robert Osfield
ae0f93010f Added support for modulating alpha values 2005-02-01 22:36:05 +00:00
Robert Osfield
c9520e5d5f Removed debugging messages. 2005-02-01 15:03:14 +00:00
Robert Osfield
1cc89ba4fe Added conversion of dataType to GL_UNSIGNED in raw data reading path. 2005-02-01 09:38:07 +00:00
Robert Osfield
a927d924e1 Added code for rescaling images. 2005-02-01 09:02:01 +00:00
Robert Osfield
a7d0155915 Added support for raw image formats 2005-01-31 20:09:24 +00:00
Robert Osfield
9a3deb38a7 Removed include of Producer/RenderSurface 2005-01-28 17:24:47 +00:00
Robert Osfield
355650ac1d From Nicolas Brodu, new faster osg::Quat::makeRotate(Vec3d,Vec3d) implmentation. 
From Robert Osfield, modes to osg::Quat to keep the original implmentation around
as makeRotate_original(,) and added tests into osgunittest to test the new
methods provide equivilant results to the original implemementation.  The
orignal implementation will be removed once the new method is more widely tested.
 2005-01-27 14:39:58 +00:00
Robert Osfield
4664920b65 Change dhte CullSettings to be correct to new changes in osgProducer 2005-01-21 19:28:50 +00:00
Robert Osfield
50a88aa6d4 From Rainer Oder, with additions from Robert. osgslice example which 
generates a 3d volume from a source geometry model.
 2005-01-12 15:37:02 +00:00
Robert Osfield
e2132cc62a Cleaned up the types. 2005-01-05 17:14:38 +00:00
Robert Osfield
2d6b610865 From Fredric Mammond, addid osgblendequation and osglogicop examples. 2005-01-03 16:42:27 +00:00
Robert Osfield
a0ba625cb0 Property API clean to smooth the task of generating wrappers. 2004-12-17 01:06:33 +00:00
Robert Osfield
28d31c96b6 Added Marco Jez's osgIntrospection + osgWrapper libs with osgintrospection 
example
 2004-12-09 05:28:20 +00:00
Don BURNS
ede7117f83 fixed CameraPacket to allocate on the heap instead of the stack, which 
was causing crashes.
 2004-12-02 21:28:40 +00:00
Don BURNS
61d374b726 Added pragma to shut VS 6 up. 2004-11-29 18:59:36 +00:00
Don BURNS
c7e8386707 Fixes for IRIX build 2004-11-29 01:12:25 +00:00
Robert Osfield
38f938619e from Mike Weiblen, added wrap mode to planet texture to avoid black seam, and 
add option of specifying the texture to use in osgshape.
 2004-11-24 19:10:44 +00:00
Robert Osfield
84d9994324 Fixed recursive call 2004-11-23 23:45:41 +00:00
Robert Osfield
d9b9a6f1f8 Made read/write methods in ReaderWriter all const to facilate multi-threading 2004-11-23 15:29:52 +00:00
Robert Osfield
ffcd95b004 Tripped out experiemental threadSafe_ methods in ReaderWriter 2004-11-23 12:57:00 +00:00
Robert Osfield
a6369da4f4 Moved Registry::CacheHintOptions into ReaderWriter::Options 2004-11-22 14:10:12 +00:00
Robert Osfield
1ac452df69 From Rainer Oder, improvements to planet motions 2004-11-22 13:58:57 +00:00
Robert Osfield
9c6e909323 Added std:: infront of getline calls 2004-11-19 08:47:14 +00:00
Robert Osfield
4f6478ceb6 Changed debugging info to use osg::notify 2004-11-18 16:20:48 +00:00
Robert Osfield
9dc4fb1a34 Added write to file and use of clearnode 2004-11-18 15:10:24 +00:00
Robert Osfield
138c1ddd05 Increased accuracy of animation path, moved main to end. 2004-11-18 15:01:41 +00:00
Robert Osfield
6edf15e371 Changed Solarsystem to SolarSystem. 2004-11-18 14:43:07 +00:00
Robert Osfield
51c43cb12d Added a search for the config file, and defaulting to osg.conf 2004-11-18 13:46:13 +00:00
Robert Osfield
ced404fa4f Changed path to imagery from Images/SolarSystem to SolarSystem. 2004-11-18 13:34:31 +00:00
Robert Osfield
595dda6fe4 From Vivek Rajan, fixes to Solaris build. 2004-11-18 10:08:29 +00:00
Robert Osfield
f234a7eec5 From Rainer Oder, updates to osglauncher. 2004-11-17 20:01:51 +00:00
Robert Osfield
1594bbe1d9 Attempted fix for VS6.0 compile problems 2004-11-16 14:35:29 +00:00