FGFS-4.1/OpenSceneGraph
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Author SHA1 Message Date
Robert Osfield
22e309e8fb Created new PerlinNoise class from the Noise.h+Noise.cpp code in the osgshaders example. 2011-12-13 21:12:00 +00:00
Robert Osfield
22ef706e32 Fixed build under Tiny Core. 2011-11-30 19:14:14 +00:00
Robert Osfield
16c2bb5a2f To fix problems in tight bound computation of the shadow map made the ComputeLightSpaceBounds usage always used when the 
CastShadowMask is active.  Changed the ComputeLightSpaceBounds to use just VIEW_FRUSTUM_CULLING.
 2011-11-25 12:48:03 +00:00
Robert Osfield
2b2c1b5671 From Jean-Sebastien Guay, fix for handling texture unit >= 8 and negative LigthNum. 2011-11-25 09:24:50 +00:00
Robert Osfield
92ed903a7f Added prelimanary support for parallel split shadow maps into ViewDependentShadowMap. 2011-11-22 21:55:30 +00:00
Robert Osfield
116b9a978c From Trajce Nikolov, "Here is extended version of the osgforest example - technique with geometry shader added, was doing it for a project so I thought might be useful to update the example as well 
"
 2011-11-18 08:20:04 +00:00
Robert Osfield
c7542d5cd8 Fixed indentation 2011-11-18 08:15:36 +00:00
Robert Osfield
ce021df661 Added .get() to fix build 2011-11-17 18:45:18 +00:00
Robert Osfield
862c1c4af3 Updated built in volume shaders to honour the osg::Matierial setting 2011-11-11 10:36:17 +00:00
Robert Osfield
d13bfb522b Enabled blending for the iso surface rendering to enable fade in/fade out of volume. 2011-11-11 10:25:20 +00:00
Robert Osfield
85418bf7ba Added handling of osgGA::GUIEventAdapter::getMouseYOrientation() in the orientation of mouse y position. 
Added updating of properties on both mouse move/drag and keydown.
 2011-11-10 15:50:22 +00:00
Robert Osfield
a548daa4be Added a check against OSX 10.6 to enable better selection of when to provide custom cosf etc. definition. 
This change has been introduced to address recurcsion problems in 10.7 in the ac3d plugin.
 2011-11-07 14:36:50 +00:00
Robert Osfield
693d79c638 Implement presentation update feature that reloads the presentation on pressing 'u'. 2011-11-04 12:50:05 +00:00
Robert Osfield
e8bae33143 Improved the handling of setStartTick() being called mid app, such as when idirectly called when doing a Viewer::setSceneData(). 
Improved the setting the the initial event state.
 2011-11-04 12:47:24 +00:00
Robert Osfield
0329ca5cea Improved handling of resetting of the EventQueue::startTick(). 2011-11-04 12:45:32 +00:00
Robert Osfield
747654fb6d Added removeFromObjectCache method. 2011-11-04 12:44:01 +00:00
Robert Osfield
3c461dd706 Add check to filter out the return of FILE_NOT_FOUND from archive results to prevent these from prematurely exiting the Registry::read(..) method 
bofore it loads plugins to try and load requested file.
 2011-11-02 10:57:17 +00:00
Robert Osfield
04f9341161 Replaced the use of PrtScrn with 'm' for taking screenshots, replaced the use of 'm' with 'M' for taking movies. 2011-11-01 16:13:24 +00:00
Robert Osfield
1bcd36f5ed From Stephan Huber, "A recent commit 
(41e23f466d)
for GraphicWindowsIOS.mm broke the compilation for OpenGL ES 1.x as
GL_DEPTH_COMPONENT32_OES is not defined for 1.x. I added a #define-guard."
 2011-11-01 13:41:48 +00:00
Robert Osfield
76396d0c12 Added screen capture handler to present3D, with the PrtScn button used for a single frame capture and 'm' for continuous frame capture. 
The --screenshot filename command line option can be used to configure the name of the screen capture.
 2011-11-01 13:36:07 +00:00
Robert Osfield
215512647c Added setting of the sampleDensityWhenMovingProperty at the same time as when setting the sampleDensityProperty 2011-11-01 11:08:48 +00:00
Robert Osfield
3cad9d0962 Fixed the use DCM_SeriesDescription 2011-11-01 10:30:18 +00:00
Robert Osfield
14a4aa9a19 Improved the handling of multiple datasets being read at once, with all the images in a series being group according to Series UID and SeriesDescription and orientation. 2011-11-01 10:27:12 +00:00
Robert Osfield
ca582c708d Adding missing checks against View's Camera and SceneData for any update callbacks that need calling. 2011-10-31 15:29:49 +00:00
Robert Osfield
d95801f6a8 Changed the notification level to INFO. 2011-10-28 11:00:55 +00:00
Robert Osfield
bbf081695b Changed the setting of Traits::sampleBuffers so that it's set to 1 when DisplaySettings::getMultiSamples() is set to a non zero value. 2011-10-28 11:00:08 +00:00
Robert Osfield
3e7900c39e Changed the default for SampleBuffers to be 1 when set. 2011-10-28 10:36:29 +00:00
Robert Osfield
20ffed1fa1 Removed OSX codepath for setting the depth value to 32 as this turned out to be unneccesary. 2011-10-28 09:45:51 +00:00
Robert Osfield
24ff8796d5 Changed the default depth to 24. 2011-10-28 09:11:21 +00:00
Robert Osfield
98d50250ff Updated volume shaders to use the GL_LIGHT 0 values to control the direction of the light source 2011-10-27 16:33:18 +00:00
Robert Osfield
3a64805d20 Reimplement the light direction controls so that they now work correctly with osgViewer::Viewer. 
Improved the computation of the light direction from non-dimensional mouse coords so that they now project onto a hemisphere making
the interaction more intuitive.
 2011-10-27 13:11:20 +00:00
Robert Osfield
7bcfb3c130 Added support for ignore returns as white space. 2011-10-27 09:24:34 +00:00
Robert Osfield
c403c052db Added support for American spelling of swap and add supportOptions(..) documentation for the new options. 2011-10-27 08:34:53 +00:00
Robert Osfield
881078289d Added support into the .p3d format for specifying the osgDB::Options::OptionString via the <tag options="value">. 
Added support into .vnc plugin for passing in the keywords "swap", "RGB", "RGBA", "BGR", "BGRA" as OptionString values to allow .p3d presentations to control
whether the pixelformat should be swapped or set to a specific format.
 2011-10-26 14:25:56 +00:00
Robert Osfield
5d26d16fd3 Added password support into present3D's vnc support via the tag usage : <vnc password="mypassword">hostname</vnc> 2011-10-26 12:48:57 +00:00
Robert Osfield
9995cb70a9 Added password support into osgvnc example and vnc plugin 2011-10-26 12:29:38 +00:00
Robert Osfield
b9d7989b44 Implement a simply attempt at detecting when the pixel format needs to be swapped. 2011-10-26 09:34:50 +00:00
Robert Osfield
2dc271d85f Added support for 32bit depth buffer 2011-10-25 15:55:33 +00:00
Robert Osfield
4b655d9c46 Added hack of using a 32bit depth buffer default setting for Traits when compiling under Apple. 2011-10-25 15:31:46 +00:00
Robert Osfield
9b380c8d49 Moved switching off of the cursor till after the slide event handler has had a chance to switch off the scene. 2011-10-24 13:40:29 +00:00
Robert Osfield
1538ecf113 Fixed handling of slide with no layers. 2011-10-24 11:09:35 +00:00
Robert Osfield
e04ca06fc8 Fixed build of StreamOperator 2011-10-22 09:02:18 +00:00
Robert Osfield
9e903861a2 Fixed handling of Vec3dArray in GLBeginEdnAdapter/ArrayDispatchers. 2011-10-21 15:39:51 +00:00
Robert Osfield
d7cba048f5 Added support for using negative scale_x, scale_y and scale_z values in the <volume> tag to allow presentations to flip the imagery 2011-10-21 11:00:29 +00:00
Robert Osfield
d3cebab9a3 Added flipDepth() method 2011-10-21 10:59:42 +00:00
Robert Osfield
088d00c651 Fixed handling of scale.x, scale.y and scale.z paramters so that all of them now take an effect. 2011-10-21 09:31:56 +00:00
Robert Osfield
6607b373d5 Fixed handling of reading/writing of osgVolume::VolumeTile tiles 2011-10-20 16:49:08 +00:00
Robert Osfield
affe0b4a6d Added support for calling throwException() from InputIterator and added a check for negative string sizes. 2011-10-20 16:35:50 +00:00
Robert Osfield
62888dba38 Added check against build type to avoid the build of the osgviewerWX example with debug build as this fails with unresolved symbols within the internals of WxWidgets. 2011-10-20 11:50:04 +00:00
Robert Osfield
aa14f603d1 From Ulrich Hertlein, fixed build problem due to cmake_policy CMP0017 being only available from cmake-2.8.4, added guard to prevent build problems 2011-10-20 10:52:32 +00:00