FGFS-4.1/OpenSceneGraph
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f8644d08e5
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1041 Commits

Author SHA1 Message Date
Robert Osfield
f8644d08e5 From Leandro Motta Barros, documentation additions to PrimitiveSet & TriangleFunctor. 2006-06-26 09:56:52 +00:00
Robert Osfield
4ab7be2833 Martin Spindler, new osg::ClampColor state attribute. 2006-06-08 15:27:18 +00:00
Robert Osfield
7d3ddc0e1b From Paul Martz, clean up of comments. 2006-06-08 12:09:51 +00:00
Robert Osfield
78742d6698 From Gustavo Wagner, addition of trim method to TemplateArray class. 
From Robert Osfield, made trim method a virtual method of the base Array class
and added a trim implementation to TemplateIndexArray.
 2006-06-08 11:58:56 +00:00
Robert Osfield
e1c77dfe2a Minor tweaks of ints to unsigned ints 2006-05-16 21:20:36 +00:00
Robert Osfield
690aeea7e4 From Mike Weiblen, futher work on Uniform array support. 2006-05-16 21:00:45 +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
587adca056 From Eric Wing, compile fix for OSX. 2006-05-15 11:53:21 +00:00
Robert Osfield
1dcb923c15 From Daniel Trastenjak, added checking of binding modes to ensure that changes are only applied 
when the binding mode changes, thereby avoiding uncessary calls to dirtyDisplayList.

Note, from Robert Osfield, moved bodies of set*Binding() into Geometry.cpp to avoid
clutter in the header.
 2006-05-15 11:48:05 +00:00
Robert Osfield
83722dc064 From Tree, build fixes for JavaOSG build. 2006-05-09 09:42:17 +00:00
Robert Osfield
bd895f94d4 From Farshid Lashari, round funciton. 2006-05-09 09:35:12 +00:00
Robert Osfield
1c6e165cb3 From Farshid Lashkari, "The setScale(Vec3) method of osg::AutoTransform does not dirty the 
matrix. The fix is attached."
 2006-05-09 09:12:43 +00:00
Robert Osfield
20820c7ce2 Added removeChild(unsigned int, unsigned int) back in for backward compatibility. 2006-05-04 19:36:30 +00:00
Robert Osfield
a8c52a90f0 Added selective support for thread safe ref/unref such that the rendering 
backend now doesn't use thread safe ref counting where multi-buffering exists.
This reduces the overhead of multi-threading.
 2006-05-02 15:52:46 +00:00
Robert Osfield
03c0c856f3 Fixed docs on GL_SCALE_NORMAL 2006-05-02 09:49:37 +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
93a425cafb From Eric Wing, removed trailing semi colonds from namespace end bracket. 2006-05-01 16:05:16 +00:00
Robert Osfield
e7a4ad287b From Mike Weiblen, changes to internal help class in prep for array uniform support. 
Small tweaks for build under Linux from Robert Osfield.
 2006-03-28 16:08:32 +00:00
Robert Osfield
2b61cf0a1e From Farshid Lashkari, "The following patch adds a multisample option to the 
osg::DisplaySettings class. OsgCameraGroup will now read the setting
from the DisplaySettings instead of hardcoding the value. I added the
following commandline option to be able to set the multisample value:

--samples <num>

One thing to note, OsgCameraGroup would previously check if the
computer is an SGI and set multisample to 4. I retained this check in
DisplaySettings to be backwards compatible."
 2006-03-13 21:29:17 +00:00
Robert Osfield
4fc4e60cc3 From Bob Kuehne, added osg::getGlVersion() and fixed a minor typo in Texture3D. 2006-03-08 16:11:54 +00:00
Robert Osfield
abed6b7951 Ported NodeTrackCallback and NodeTrackManipulator across to use oberserver_ptr 
instead of RefNodePath.

Removed now redundent RefNodePath.
 2006-02-27 19:49:47 +00:00
Robert Osfield
1dcf4fe81f Added support in osg::computeWorldToLocal and compteLocalToWorld functions for automatically 
stripping any absolute or root CameraNode's from the NodePaths.

Added osg::Node::getWorldMatrices() convinience method.
 2006-02-27 19:48:34 +00:00
Robert Osfield
8f2ffb7c2d Added new observer_ptr templated smart pointer to allow one to retain pointers 
to objects but have the pointer reset to null if that object is deleted.
 2006-02-27 19:44:33 +00:00
Robert Osfield
8489b22439 From Gordon Tomlinson, spelling fixes. 2006-02-23 12:41:05 +00:00
Robert Osfield
7ea1c56b4c Fixed getBound() comment. 2006-02-22 20:51:26 +00:00
Robert Osfield
def7a78842 Fixed typo of Validity. 2006-02-22 19:14:01 +00:00
Robert Osfield
e72a02a083 Fixed documentation. 2006-02-22 14:35:06 +00:00
Robert Osfield
32b929a493 Added support for OpenGL mode black listing to provide better support 
for extension checking and invalidation of OpenGL modes associated with
extensions.
 2006-02-22 14:31:13 +00:00
Robert Osfield
25abad8307 From Paul Martz, "I've attempted to make AutoTransform override computeBounds() to return 
an invalid bounding sphere if it hasn't seen a cull traversal yet. It
depends on _firstTimeToSetEyePoint, which is initially true, then false
after a cull. There might be a better way? If so, let me know.

This change does resolve the issue I had encountered with auto scale to
screen and incorrect culling."
 2006-02-21 13:51:10 +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
59ad441be1 Added BlenColour(Vec4) constructor and updated wrappers. 2006-02-09 12:20:42 +00:00
Robert Osfield
4bc13ec71b From David Guthrie, OSX marco reworking to better handling different OSX versions. 2006-02-05 21:53:37 +00:00
Robert Osfield
93a2c3d011 Improved handling of clean up of osg::Program/osg::Shader on closing of a graphis context. 2006-01-16 17:05:17 +00:00
Robert Osfield
0c9ab51e09 Fixed indenting. 2006-01-16 17:03:34 +00:00
Robert Osfield
ab71114219 Moved the body of the FBOExtensions::instance() to the .cpp and added bool to 
control whether that an FBOExtensions structure can be created if missing.
 2006-01-03 10:44:14 +00:00
Robert Osfield
323473144a Fixed computeWindowMatrix so that it properly accounts for x,y position of the viewport. 2005-12-19 12:00:40 +00:00
Robert Osfield
4535cc0c09 Added back in Switch::removeChild(Node*) 2005-12-16 11:04:33 +00:00
Robert Osfield
6ff781b5b0 Removed Switch::removedChild(Node*) as the Group::removeChild(Node*) implementation 
should be sufficient, as it calls the virtual removeChild(uint,uint).
 2005-12-15 15:50:17 +00:00
Robert Osfield
7d4acba022 Changed constructors to use unsigned int to get round VS6.0 + wrapper problems. 2005-12-09 16:00:01 +00:00
Robert Osfield
479af6e825 Build fix for VS6.0 in the template constructors 2005-12-09 14:52:19 +00:00
Robert Osfield
a8d7234a0b From Eric Wing, added missing removeChildren method. 2005-12-09 11:22:09 +00:00
Robert Osfield
53ee0ce3ec Added CameraNode::releaseGLObejcts() to help in clean up, and changed the 
ordering in SceneView::flushDeleteGLObjects() so that fbo's are deleted
before any texture objects they use are deleted.
 2005-12-08 10:06:57 +00:00
Robert Osfield
27ad107378 Added new Node::getParentalNodePaths() method. 
Added better handling in computeIntersections(..) of nodes that are internal
to the scene graph, correctly accounting for the accumulated transforms.

Changed the EventVisitor so that it only traveses active children rather than
all children.

Updated wrappers.
 2005-12-07 15:29:29 +00:00
Robert Osfield
3f3c7b1df8 Added Camera::isRenderToTextureCamera() method, and improved support in PickVisitor 
and IntersectVisitor for CameraNode, including the ignoring of render to texture cameras,
such that HUD's etc are still intersected against.
 2005-12-07 11:36:56 +00:00
Robert Osfield
65d06b4577 From Farshid Lashkari, removed second redundent dirtyDisplayList() call. 2005-12-06 10:18:33 +00:00
Robert Osfield
22d5390784 From Louis Hamilton, fix to LightPoint's under 64 bit build, changing longs to ints in 
colour conversion code.
 2005-12-06 10:16:21 +00:00
Robert Osfield
c45ead4c65 Fixed tabbing. 2005-12-04 20:08:41 +00:00
Robert Osfield
851972beab Added OSG_EXPORT to PrimitiveSet. 2005-12-03 15:12:52 +00:00
Robert Osfield
b16f40e5ab Moved the body of the getNumPrimitives() into the .cpp. 2005-12-03 00:03:31 +00:00
Robert Osfield
8d8229cc05 From Marco Jez, hack/fix for VS compile/link problems related to STL containers. 2005-12-02 00:25:40 +00:00