FGFS-4.1/OpenSceneGraph
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
5,722 Commits 1 Branch 26 Tags 73 MiB
462803fd57
Commit Graph

1119 Commits

Author SHA1 Message Date
Robert Osfield
462803fd57 From Paul Martz, speeling fixes for Tessellator/Tessellation. 2007-01-08 21:29:49 +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
773fbd1b16 Added setThreadSafeRefUnref to LightSource 2007-01-07 10:00:50 +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
9e30014634 Removed inappropriate comment about normal orientation. 2007-01-05 09:55:04 +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
7155f7d1b0 Various work on osgViewer library, including warp point and graphics window resize support 2007-01-01 18:20:10 +00:00
Robert Osfield
93dbfa04b7 Aded new convinience methods to osg::Timer - s/getStartTick and time_s(), time_m() etc 
to help get time reletive the new start tick.
 2006-12-26 17:37:06 +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
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
d9d3b99c2e From Paul Martz, "minor code comment cleaup/rewording" 2006-12-19 17:16:14 +00:00
Robert Osfield
c9c2950759 Moved UnitTestFramework from core osg lib into osgunittests example 2006-12-19 17:06:59 +00:00
Robert Osfield
dcebe4daa0 Added initial GraphicsWindowX11 implementation, and fleshed out more of the 
osgViewer and osg::GraphicsContext/osg::View infrastructure.
 2006-12-19 16:00:51 +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
982a4db9e2 Added ViewPoint support into NodeVistor/CullStack/CullVisitor/LOD/PagedLOD etc to facilate 
management of LOD settings for RTT cameras.
 2006-12-15 17:27:18 +00:00
Robert Osfield
81213d47d8 From Andy Skinnder, warning fix 2006-12-14 14:44:10 +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
ab7d1ecc42 Further work on PlaneIntersector 2006-11-29 14:21:59 +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
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
4ab9c6f5f4 Removed check from objectDeleted(void*) method as this was not catching cases 
where the registered ptr was different from the deleted ptr - something that
can happen with multiple inheritance.
 2006-11-26 22:27:09 +00:00
Robert Osfield
2a8c48c13c Added isIdentity() method 2006-11-24 21:10:57 +00:00
Robert Osfield
5044a85c9e Improved handling of bounding polytope 2006-11-24 17:20:01 +00:00
Robert Osfield
1f3a851cfc From Farshid Lashkari, Added missing initialization of the _scaleByTextureRectangleSize 
variable in two of its constructors.
 2006-11-22 20:39:44 +00:00
Robert Osfield
b67de41991 Rearranged the #ifdef's to prevent compile problems under NVidia 2.1 OGL drivers 2006-11-17 20:45:29 +00:00
Robert Osfield
d0cc014f1b Further migration to using RenderInfo 2006-11-14 12:51:31 +00:00
Robert Osfield
7cb1bcbd7d From Farshid Lashkari, "This patch adds a CoordOriginMode to the osg::PointSprite attribute. 
The mode needs to be changed to LOWER_LEFT when rendering point
sprites to pbuffers or FBOs, otherwise the points will be transformed
on the CPU."
 2006-11-14 12:29:54 +00:00
Robert Osfield
c3f3093ecc From John Kelso, add support for default frame time for children of a Sequence node 2006-11-10 15:25:04 +00:00
Robert Osfield
8983544a86 Further work on osgShadow::GeometryOccluder 2006-11-10 15:07:13 +00:00
Robert Osfield
1c91b505dd Fixed bug in Polytope::contains(const std::vector<Vec3>& vertices) which resulted 
in false positives.
 2006-11-02 15:22:38 +00:00
Robert Osfield
f257285efc From Chuck Seberion, added support reading ARB float format textures. 2006-10-14 21:50:29 +00:00
Robert Osfield
660cda57c8 From Terry Welsh, mplemented POINT_ROT_EYE. 2006-10-14 21:47:13 +00:00
Robert Osfield
8e3a092a00 Removed the redundent relaseGLObjects() method declerations 2006-10-03 20:42:57 +00:00
Robert Osfield
e0599f652e Added releaseGLObjects to NodeCallbacks, Drawable::DrawCallbacks and wired up 
osgProducer to use it when doing cleanup_frame.
 2006-10-02 15:38:31 +00:00
Robert Osfield
f97759405a From Farshid Lashkari, "Here is the patch we discussed previously about adding a flag to 
CullSettings which allows CameraNode to inherit the clear color."
 2006-10-02 14:11:40 +00:00
Robert Osfield
3bfa8a27a8 From Edgar Ellis, "Changed return type of osg::equivalent methods from float/double to bool. 
"
 2006-10-02 13:11:32 +00:00
Robert Osfield
35d134f712 From Farshid Lashkari, added function for querring whether a mode is a texture related mode or not. 2006-09-21 10:01:27 +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
515225cfb9 Fixed the drawArrays() method checking of _drawArrayPtr 2006-09-12 15:21:41 +00:00
Robert Osfield
5915584b37 Revised the osg::ClampColor API to allow vertex, fragment and read color clamping to 
be applied together.
 2006-09-12 09:26:42 +00:00
Robert Osfield
daa54a3b09 From Farshid Lashkari, 
"I've made some changes to osg which I think make it easier to control
the render order of CameraNode's. Instead of using the built-in orders
(PRE_RENDER, POST_RENDER, NESTED_RENDER), you can specify an integer
order. Values less than zero are pre rendered in order. Values greater
than zero are post rendered in order. And a value of 0 is equivalent
to NESTED_RENDER.

The changes should be fully backward compatible. Also, I changed the
RenderStageList type from a vector to a list because I needed to be
able to insert values anywhere in the list.

The reason I made these changes was because I wanted to be able to set
the render order of a CameraNode at runtime without having to reorder
it in the scenegraph."

and later in the final submission message (relating to what has been finally been merged)    :

"I've rethought my implementation and came up with something a little
better. The setRenderOrder will continue to take an enum, but will
have an optional orderNum parameter which can be both positive and
negative. I think this method is more intuitive and flexible."
 2006-09-04 13:15:08 +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
5d1de02afa Updated Version number for 1.2 release 2006-08-31 20:55:46 +00:00
Robert Osfield
aaba1c6b23 Made the inheritance of osg::Object in the DrawCallback to be virtual. 2006-08-31 10:10:42 +00:00
Robert Osfield
22e94c9aaf Added TexMat(Matrix) constructor. 2006-08-29 06:58:22 +00:00
Robert Osfield
179f6100a0 Added missing setDataType and setPacking functions 2006-08-25 15:49:29 +00:00
Robert Osfield
ff61a20315 Added const version of getReadPBuffer() 2006-08-25 14:54:54 +00:00