FGFS-4.1/OpenSceneGraph
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47db350da1
Commit Graph

7865 Commits

Author SHA1 Message Date
Robert Osfield
47db350da1 Added fallback base texture 2011-08-29 10:26:05 +00:00
Robert Osfield
2d71a390d3 Added support for setting the MinimumShadowMapNearFarRatio. 2011-08-29 09:59:47 +00:00
Robert Osfield
771075084b Fixed bug in computaton of the min/max x/z ratios. 2011-08-26 15:40:09 +00:00
Robert Osfield
0f14f53698 Added releaseGLObjects/resizeGLObjectBuffers support 2011-08-26 10:52:25 +00:00
Robert Osfield
966981f100 Improved the handling of depth partitioning and orthographic datasets 2011-08-25 17:21:38 +00:00
Robert Osfield
0d3169f645 Added support for user defined setting of the shadow texture unit 2011-08-24 19:38:58 +00:00
Robert Osfield
26e2106636 Changed new ViewDependentShadowMap to default to a perspective shadow map with automatic detection of a spot light/perspetive light projection 
matrix to prevent inappropriate usage of perspective shadow map.
 2011-08-24 13:57:15 +00:00
Robert Osfield
622cfb524c Imorovements to the new perspective/lispsm style shadow implementation. 2011-08-24 12:32:03 +00:00
Robert Osfield
3db0557ed5 Quitened down and fixed warning 2011-08-24 12:31:35 +00:00
Robert Osfield
3a70830e89 Quitended down debug messages and added passing of RenderStage to LispSM code 2011-08-19 12:42:51 +00:00
Robert Osfield
7c4fb17298 Improved the LispSM computation 2011-08-19 10:43:38 +00:00
Robert Osfield
36fea2bd60 Changed the local variable near/far type 2011-08-19 10:43:15 +00:00
Robert Osfield
c71a0c72e4 Added back in control of the backface culling. 2011-08-17 17:06:55 +00:00
Robert Osfield
1d54065646 intermin check-in of work on new LispSM implementation 2011-08-17 16:09:17 +00:00
Robert Osfield
04ffdf1801 Added missing assignement of _simulationTime. 2011-08-15 14:37:16 +00:00
Robert Osfield
1625f61812 From Paul Martz, "Recent changes to osgShadow on trunk were apparently not yet tested with ref_ptr implicit casting disabled. Attached is a fix. " 2011-08-13 19:09:58 +00:00
Robert Osfield
b15317481c Added public interface for selecting use of perspective and light space perspective shadow maps. Implementation 
of backends not implemented yet so will follow.
 2011-08-12 20:29:14 +00:00
Robert Osfield
6b7175baac Implemented first pass at shaders for new ViewDepedentShadow map class 2011-08-12 14:53:40 +00:00
Robert Osfield
675a61ea87 Implemented ViewDependentShadowMap::setDebugDraw(bool) to allow osgshadow to enable/disable the debug display via the 
standard --debugHUD option.
 2011-08-09 15:57:37 +00:00
Robert Osfield
c14516d5f6 Changed RTT Camera to use depth. 2011-08-09 15:20:25 +00:00
Robert Osfield
4aa16bc8e3 Implemented caching of Camera, Texture and TexGen 2011-08-09 13:39:57 +00:00
Robert Osfield
e4a73d121e Added replacement of the placeholder StateSet in the StateGraph with custom StateSet implemented just for the 
needs of that particular frame.
 2011-08-09 06:54:44 +00:00
Robert Osfield
4238629ebf Further work on basic ViewDependentShadowMaps, adding implementation of RTT camera and texgen setup. 2011-08-08 17:00:55 +00:00
Robert Osfield
cbb6f1c92c Preliminary work on new ViewDependentShadowMap base class 2011-08-07 15:51:54 +00:00
Robert Osfield
ceb8d62636 Commented out the colorAmbientEmissive += gl_FrontLightProduct[0].ambient; line from the fragment shader as it was 
causing problems with the shadowed region being sporadically lit when using a spotlight.
 2011-07-29 11:22:32 +00:00
Robert Osfield
164cd6e9b9 Fixed comment on end barrier position. 2011-07-29 07:42:55 +00:00
Robert Osfield
ed27e55b60 Improved handling of the scaling of dicom imagery. 2011-07-28 16:40:28 +00:00
Robert Osfield
3abbba693c Refectored the EGL setup so that it's honours the Traits values. 2011-07-28 12:07:22 +00:00
Robert Osfield
dcaf9b02ce Reverted the change to the default setting of _resizeNonPowerOfTwoHint back to true for all platforms to ensure the 
same behaivour across platforms, something that can be achieved now thanks to the integrated GLU library.

Corrected the default of the ResizeNonPowerOfTwoHint to true to reflect the actual default setting set by the
Texture default constructor.
 2011-07-28 11:05:10 +00:00
Robert Osfield
27cc718251 From Johannes Baeuerle, "in the file src/osgDB/ObjectWrapper.cpp, where the GlobalLookupTable for gl enums for serialization purposes is defined, some of the compressed texture formats are missing. I added enums for the pvr and etc formats." 2011-07-28 08:19:29 +00:00
Robert Osfield
302c5a7e92 From Jason Beverage, "Here is a small fix for getCameraContainingPosition. getXMin was 
being used in a case where getYMin should be used instead."
 2011-07-28 07:46:05 +00:00
Robert Osfield
35ccc1efa5 Fixed stats bug where not all stats fields were being collected by the cull_draw() method used in the SingleThreaded and CullDrawThreadPerContext threading models. 2011-07-25 17:07:56 +00:00
Robert Osfield
8d77126e2e From Alexander Irion, "Texture borders are not supported in ES. 
_isTextureBorderClampSupported is set to "TRUE" in Texture.cpp, because of the version number check (GL VERSION >= 1.3).

This leads to an invalid enum error, when GL_TEXTURE_BORDER_COLOR is tried to set.
"
 2011-07-22 09:27:41 +00:00
Robert Osfield
6128300bc5 In the RecordCameraPathhandler fixed the handling of pressing 'Z' before 'z' which was causing the view 
to be reset to 0,0,0 by AnimationPathManipualtor with an empty AnimationPath.
 2011-07-22 08:25:29 +00:00
Robert Osfield
9f4fee5fd3 From Mathias Froehlich, "I have attached an updated version of the VRML2 loader. 
That change is the result of the '[osgPlugins] VRML plugin - "file" url'
discussion on osg-users.

The attached change avoids rewriting file names into some kind of file urls
and then use the url for opening an fstream. Instead just use the given file
name to open the stream.
Also this change adds some Notify output for the error paths.
"
 2011-07-21 09:07:22 +00:00
Robert Osfield
f07a1a91c8 From Claus Scheiblauer, fixed handling of horizontal mouse wheel events. 2011-07-20 10:17:19 +00:00
Robert Osfield
1838707627 Introduced workaround for problem of text that is scaled in screen coords, but hasn't been rendered yet 
so doesn't have knowledge of screen space yet, so assume that scaling is 1 rather than 0 as was previously
assumed in the previous handling of screen space text.
 2011-07-20 09:10:32 +00:00
Robert Osfield
09b5e95d65 Changed the HAVE_CONFIG_H guard so that it uses #ifndef _MSC_VER rather than _WIN32 to avoid problems with Mingw and Cygwin builds of DCMTK. 2011-07-18 09:40:58 +00:00
Robert Osfield
b59ab789a3 From Alberto Luacas, typo fixes 2011-07-17 16:24:47 +00:00
Robert Osfield
9c876964a5 From Wang Rui, improved the handling of the _preReadString within the readWrappedString method by factoring the 
reading of the next character into a dedicated getCharacter(..) method.
 2011-07-17 10:30:40 +00:00
Robert Osfield
f0bdbea926 From Wang Rui, "I've found that the latest ffmpeg made some functions and macros 
deprecated, which led to compilation errors in the OSG plugin. I tried
fixing them and tested with the version ffmpeg-git-5d4fd1d (ffmpeg
version > 0.8, libavcodec = 53.7.0) under Windows.
"
 2011-07-15 10:24:23 +00:00
Robert Osfield
fb29f83255 From Wang Rui,"The files attached should be separately put into the directories 
src/osgPlugins/osg and src/osgWrappers/serializers/osgSim. They fix a
serious infinite loop problem that may be caused by the stream buffer
mechanism under Windows and some osgSim wrapper bugs pointed by
Andreas. I've asked the community to help test them and hope now we
can solve these recent .osgt file reading issues."
 2011-07-15 09:14:16 +00:00
Robert Osfield
5bfa112183 From Ryan Pavlik, "Fix inventor state copy constructor. 
Clang warning:
    In file included from src/osgPlugins/Inventor/ConvertToInventor.cpp:80:
    src/osgPlugins/Inventor/ConvertToInventor.h:117:71: warning: field is uninitialized when used here [-Wuninitialized]
            osgTexGenS(s.osgTexGenS), osgTexGenT(s.osgTexGenT), osgTexGen(osgTexGen),
                                                                          ^"
 2011-07-15 08:43:47 +00:00
Robert Osfield
a53dd7d744 From Philip Lamp, submitted by Stephan Huber, "Modify the ReaderWriteImageIO_IOS to correctly handle relative paths 
when reading from a file. This means that no longer do all image files
have to live at the root of the Resources folder inside the app bundle,
but can now be organized inside folders. Also improved error handling
and fixed a potential leak of a CGColorSpaceRef each once per image load."
 2011-07-15 08:32:04 +00:00
Robert Osfield
b6fa087fe2 Converted tabs to four spaces 2011-07-15 08:16:58 +00:00
Robert Osfield
ae2b8c4130 Added #if lib curl version check around #include <curl/types.h> as this header was deprecated and now 
removed entirely from libcurl-7.21.7.
 2011-06-28 07:23:52 +00:00
Robert Osfield
2de3f08fd3 From Wang Rui, "I've found a small problem which causes crashes in the 3ds plugin 
while trying to load a model. The fix here will ensure that the
texture map is valid and everything could work well then."
 2011-06-28 07:22:09 +00:00
Robert Osfield
e1bae2701a Tweaked the comments 2011-06-27 21:33:38 +00:00
Robert Osfield
0f9f891f72 From Jean-Sebestien Guay, workaround for bug under windows with the seek implementation when handling ascii files with unix file endings. 2011-06-27 21:32:20 +00:00
Robert Osfield
3979eb7755 From Andreas Eskland, "I found that a binary PNM file couldn't be read by the PNM plugin in the 3.0 branch. Attached is a small fix in ReaderWriterPNM.cpp, simply opening the file in binary mode." 2011-06-25 20:51:58 +00:00