FGFS-4.1/OpenSceneGraph
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Author SHA1 Message Date
Robert Osfield
061be3d084 In Program::PerContextProgram changed const Uniform* to osg::ref_ptr<const Uniform*> to avoid the possibility of a uniform being deleted 
and another being created and assigned at the same address which previously confused the uniform tracking code and introduced a bug.
 2008-06-19 11:58:34 +00:00
Robert Osfield
174f9bbfe0 From Michael Platings and Robert Osfield, added support for controlling, 
via StateSet::setNestedRenderBin(bool) whether the new RenderBin should be nested
with the existing RenderBin, or be nested with the enclosing RenderStage.
 2008-06-19 11:09:20 +00:00
Robert Osfield
0abf539b60 Updated wrappers 2008-06-18 20:27:06 +00:00
Robert Osfield
f06d50a7eb From Michael Platings, implemented check against max number of supported samples to ensure that the number of samples is safely capped to what the hardware is capable of, avoiding GL errors and graceful fallback 2008-06-18 20:24:12 +00:00
Robert Osfield
45fcb25765 From Liang Aibin: 
"1. Location: <OSG_SOURCE_ROOT>\src\osgPlugins\osg\Fog.cpp
   Reason: ".osg" writter plugins output incorrected string for osg::Fog's Mode.
   How to Fix:
     Line 138 in Fog.cpp: case(Fog::LINEAR): return "NERVER";
     Change to:           case(Fog::LINEAR): return "LINEAR";
2. Location: <OSG_SOURCE_ROOT>\src\osgPlugins\ive\
   Reason: ".ive" writter plugins missing to process "osg::Fog".
   How to Fix:
   (1). Line 86 in ReadWrite.h:
        Add: #define IVEFOG                          0x00001133
   (2). In CMakeLists.txt
        "SET(TARGET_SRC" section Add: Fog.cpp
        "SET(TARGET_H" section Add: Fog.h
   (3). In DataInputStream.cpp
        Line 54,Add:    #include "Fog.h"
        Line 1185,Add:  else if(attributeID == IVEFOG){
                            attribute = new osg::Fog();
                            ((ive::Fog*)(attribute))->read(this);
                        }
   (4). In DataOutputStream.cpp
        Line 57,Add:    #include "Fog.h"
        Line 832,Add:   // This is a Fog
                        else if(dynamic_cast<const osg::Fog*>(attribute)){
                            ((ive::Fog*)(attribute))->write(this);
                        }
   (5). Add newly created ive::Fog Object in Fog.h and Fog.cpp.
"
 2008-06-18 20:17:13 +00:00
Robert Osfield
0a0034aebb Updated wrappers 2008-06-18 16:46:38 +00:00
Robert Osfield
1e5783ece7 Added a wrapString(const char*) which automatically handles null strings. 2008-06-18 16:45:21 +00:00
Robert Osfield
959c01557c Convert string handling to use strdup and free rather then awkward new char[] 
code paths
 2008-06-18 16:28:52 +00:00
Robert Osfield
7ae28bea0d Added --fbo-samples value and --color-samples value command line paramters for enabling fbo multisampling 2008-06-18 14:21:22 +00:00
Robert Osfield
90ea0bd95f From Michael Platings and Paul Palumbo, multi-sample FBO support 2008-06-18 14:09:11 +00:00
Robert Osfield
7bef1bd16a From Jean-Sebastien Guay, "When copying a node that had uniforms on it, the copy constructor of osg::Uniform would not copy the array of the original uniform (either _intArray or _floatArray) because none had been allocated and the copy constructor checks that *both* this's array and rhs's array are valid. 
I added a call to allocateDataArray() if rhs has (at least) one valid array, which should allocate the right array according to the type. Since the type was copied from rhs, it should create the same array as rhs has, so then it should copy the data in the following lines.
"
 2008-06-18 12:01:52 +00:00
Robert Osfield
df87106d4b From Bob Kuehne, "added multi-texture support (alpha/trans images)" 2008-06-18 11:56:50 +00:00
Robert Osfield
b82e24b08d Updated wrappers 2008-06-18 11:51:22 +00:00
Robert Osfield
dd137c2442 From Bob Kuehne, "this submission extends the osgViewer::RecordCameraPathHandler to have an optionally-enabled auto-incrementing filename. default behavior is still the same, but there's one new method to enable autoincrementing filenames." 
From Robert Osfield, modified the above so that the number increments come after the filename rather than before.
 2008-06-18 11:13:51 +00:00
Robert Osfield
bc79df7cd8 From Gino van den Bergen, "Added support for vrml primitive caching" 2008-06-18 10:51:02 +00:00
Robert Osfield
7dc3ad4b5e From David Callu, "fixed bounding box bug" 2008-06-18 10:46:05 +00:00
Robert Osfield
d7e9e5e495 From Mathias Froehlich, OpenThreads::Atomic support 2008-06-17 17:43:59 +00:00
Robert Osfield
7cfe00d3d9 Added overriding of CullSettings::inheritCullSettings() into osg::Camera to 
properly inherit the clear colour.
 2008-06-16 20:22:16 +00:00
Robert Osfield
4e7dd7f0db Changed class to struct 2008-06-16 16:06:01 +00:00
Robert Osfield
f10cb3c388 Added mutex to serialize access to the trpager 2008-06-16 13:20:51 +00:00
Robert Osfield
68e750626a Checking in missing header changes 2008-06-16 09:32:22 +00:00
Robert Osfield
b7a548923c Refactored the management of the request queues so that the appropraite mutex is locked when DatabaseRequest objects are modified 2008-06-12 16:33:24 +00:00
Robert Osfield
fac838f791 Updated wrappers, authors and readme for 2.5.2 dev release 2008-06-06 19:57:56 +00:00
Robert Osfield
5c98e1609d Updated ChangeLog 2008-06-06 19:41:28 +00:00
Robert Osfield
3585375d59 Updated versions for 2.5.2 dev release 2008-06-06 17:45:33 +00:00
Robert Osfield
20e6ec7b23 From Jean-Sebastien Guay, "The new osgscreencapture example was being installed to bin instead of to share/OpenSceneGraph/bin, this is because the CMakeLists.txt used SETUP_APPLICATION instead of SETUP_EXAMPLE. Corrected CMakeLists.txt attached. 
"
 2008-06-06 16:45:07 +00:00
Robert Osfield
239f4e5c42 From Stephane Lamoliatte, "fix to reading of DatabasePath property" 2008-06-06 16:41:24 +00:00
Robert Osfield
1ee9b09e06 From Glenn Waldron, "I'm using an IntersectionVisitor with a PagedLOD database, employing a ReadCallback to allow the intersector to traverse the paged nodes. I discovered that if the visitor is unable (for any reason) to load a subtile via the ReadCallback, the intersection fails. However, I had the requirement to "fall back" on the lower-resolution parent tile and settle for that intersection. 
This was easy to implement simply by overriding IntersectionVisitor::apply(PagedLOD). My question is: Are there any opinions on whether this should be the default behavior? If it makes sense, I will submit the change; if not, no worries."
 2008-06-06 16:28:27 +00:00
Robert Osfield
01c284429b From Paul Melis, "Here's an updated include/osgText/Text3D that forces recomputation of the glyph repr when the character depth is updated, also when the rendering mode is set. 
This caused a Text3D object read from a .osg file to not have the correct depth."
 2008-06-06 16:25:14 +00:00
Robert Osfield
c2a4825afa From Mathieu Marache, "I have made the logo plugin work again (a simple copy and paste problem) and added the path of the logo file (if not empty) to the data file path in order to be able to find images relatively." 2008-06-06 14:59:17 +00:00
Robert Osfield
b6a0f3d8d0 Cleaned up implementation to only use simple structure 2008-06-06 14:10:20 +00:00
Robert Osfield
6fb62b9604 Renamed _rendergraph to _stateGraph to better reflect its function 2008-06-06 13:21:57 +00:00
Robert Osfield
ed45e32355 Introduce a lower overhead data structure for leaves. 2008-06-06 13:21:27 +00:00
Robert Osfield
aa73e1d1d4 Added update traversal to run prior to doing kdtree build to make sure that 
costs in build osgTerrain databases isn't incurred during the build traversal.
 2008-06-06 10:51:23 +00:00
Robert Osfield
238d482230 Quitened down the release context message 2008-06-06 09:08:16 +00:00
Robert Osfield
cf97035a45 Added OSGDB_EXPORT 2008-06-06 08:42:37 +00:00
Robert Osfield
ac068178aa Added timing code 2008-06-05 18:52:29 +00:00
Robert Osfield
a9b1ea660d Basic implementation of kdtree generation based on vertices 2008-06-05 17:28:06 +00:00
Robert Osfield
abfb5bbb8d Added accep(Shape&) 2008-06-05 13:46:19 +00:00
Robert Osfield
9212d4dd95 Further work on fleshing out basic classes 2008-06-04 17:59:39 +00:00
Robert Osfield
c57b288e54 Updated wrappers 2008-06-04 16:53:17 +00:00
Robert Osfield
282fa84789 Added support for optionally calling releaseContext at the end of each 
renderinTraversals() to help with cases where uses are driving multiple
contexts from mulitple viewers in a single threaded frame loop.
 2008-06-04 16:46:14 +00:00
Robert Osfield
338be0b926 Fleshed out some basic kd-tree data structures. 2008-06-03 17:29:27 +00:00
Robert Osfield
8d0c7890ce First cut of osgkdtree example, this will be used as a base of the development of 
native kdtree support to help speed up intersection testing.
 2008-06-03 16:13:49 +00:00
Robert Osfield
a32d336c90 Added missing updateBlock() 2008-06-03 15:49:59 +00:00
Robert Osfield
71187a2c56 From Mario Valle, fixed warnings 2008-06-03 13:07:40 +00:00
Robert Osfield
6873d4237c Ran merge to get rid of tabs 2008-06-03 13:06:54 +00:00
Robert Osfield
ef601e6add From Marco Lehmann and Robert Osfield, this fix was implemented by Robert but 
is based on suggested fix from Marco for fixing a crash due to lack of
thread safety in std::ofstream("/dev/null");  The fix is to use a custom stream
buffer that just discards all data.  The implementation is also twice as fast
as the old /dev/null based approach.
 2008-06-03 11:31:42 +00:00
Robert Osfield
5711964481 Added unit test to smoke out a thread issue with using ofstream("/dev/null") inside 
osg::notify()
 2008-06-03 11:28:16 +00:00
Robert Osfield
e09e07d45b Added support for assigning GraphicsContext to individual GUIEventAdapter events, 
and use of this within osgViewer::View to better track the sources of events.
 2008-06-02 17:34:47 +00:00