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32b929a493
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Author SHA1 Message Date
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
bd68d96106 Added ClusterCullingCallback.cpp 2006-02-21 21:29:49 +00:00
Robert Osfield
ae9e0e6838 Added initial cut of ClusterCullingCallback .osg support. 2006-02-21 21:28:57 +00:00
Robert Osfield
d8f89214d2 From Gordon Tomlinson, spelling fixes. 2006-02-21 14:34:58 +00:00
Robert Osfield
dcdee6bf4f From Gordon Tomlinson, VS2005 Syntax highling regonition. 2006-02-21 13:55:30 +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
4a0a0a30ea From Trajce Nikolov, "small fix for the flt loader - the back color of the bidirectional light points" 2006-02-21 12:39:47 +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
b0358c698a From Eric Sokolowsky, "There was a problem with the PNG plugin when it encounters an image that is 
less than 8 bits per pixel (this can happen with greyscale or paletted images).
It was a pretty simple problem to fix."
 2006-02-20 20:06:26 +00:00
Robert Osfield
af6af82e56 From Nathan Monteleone, addition of AutoTransform support. 2006-02-20 19:13:11 +00:00
Robert Osfield
9473d80345 Moved the intialization variable reset to end of the init funciton to 
avoid multi-thread initialization from producing different results.
 2006-02-20 16:50:47 +00:00
Robert Osfield
1c83e3ecfb From Ed Ralston, "According to the OSX Developer Documentation, CFRelease 
cannot be called with a NULL argument.

This patch prevents osgDB::FileUtils from doing this."
 2006-02-20 16:20:50 +00:00
Robert Osfield
9935b0fa27 Added missing swap byte operations to readVec*sArray() methods. 2006-02-20 15:46:29 +00:00
Robert Osfield
4b8fb5e5f9 From Daniel Larimer, fixed error is swap byte code handling vector<short> 2006-02-20 15:32:03 +00:00
Robert Osfield
1daad2a86e From Markus Trenkwalder, "when building debug libs in mingw the .dll.a files are not copied to 
the lib/MINGW(32) folder. The makefiles in the attached zip should fix this."
 2006-02-20 15:25:09 +00:00
Don BURNS
37be1d9259 Fixed a bug spotted in UFOManipulator where a Vec3's 4th component was 
being inspected (ip[3]).
 2006-02-09 19:31:05 +00:00
Robert Osfield
59ad441be1 Added BlenColour(Vec4) constructor and updated wrappers. 2006-02-09 12:20:42 +00:00
Don BURNS
8f7d349f7e Added a filter to the Delaunay Triangulator to insure that incoming points 
are unique in the X and Y components.
 2006-02-08 23:41:32 +00:00
Robert Osfield
608a183753 Added s/getDoTriStrip and s/getSmoothing method. 2006-02-06 20:36:09 +00:00
Don BURNS
5418757d9d Added normals and ESRIshape directories to makedirdefs 2006-02-06 19:41:30 +00:00
Don BURNS
da9de96fae Added 'normals' pseudoloader 2006-02-06 19:40:45 +00:00
Robert Osfield
6624f3aa62 Improved default settings, re-enambled smoothing and tri stripping of sampled data. 2006-02-06 19:16:04 +00:00
Robert Osfield
3936bcde9e Added support for up sampling by dividing longest edges. 2006-02-06 17:12:35 +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
39381c6fe7 From Edmond Gheury, fixe and bug in the PrimitiveShapeVisitor. 2006-02-04 21:25:33 +00:00
Robert Osfield
e89852e25f From Marco Jez, " I've modified in order to make FBO mipmapping work. In 
FrameBufferObject.cpp there is also another fix: when initializing a FBO
attachment from a CameraNode attachment, the renderbuffer's format must be
set to the attachment's internal format, not to the image's pixel format.

Another problem is that attaching a renderbuffer to the FBO through
CameraNode is not simple (if not impossible) if you don't intend to specify
an Image object. Probably CameraNode could be enriched with an
"attach(buffer, width, height, format)" method. For example if you attach a
color buffer as a texture whose size is different than that of the
CameraNode's viewport you also need to attach a depth buffer of the same
size, because the depth buffer that is automatically attached by RenderStage
has the viewport's size. FBOs require that all attachment have the same
dimensions, so said setup will fail if you can't specify a custom depth
renderbuffer"
 2006-02-04 21:20:25 +00:00
Robert Osfield
3baf9f51d2 From Brad Anderegg, add _frameNumber and associated code to ensure that particles 
only get updated once per frame.
 2006-02-04 21:12:45 +00:00
Robert Osfield
83add79c07 From Chris Hanson, added get methods for size of file request and data to compile lists. 2006-02-04 21:06:48 +00:00
Don BURNS
d4bacf93cd Changes to zip and tgz plug-ins to allow for use of TEMP variable on Windows. 
Submitted by Zach Deedler
 2006-01-24 17:43:53 +00:00
Robert Osfield
df1d2ee93b cleaned up clampNearNar code. 2006-01-24 12:02:40 +00:00
Robert Osfield
f09259f4f9 Improved the env var reporting to avoid the overlong lines. 2006-01-23 20:38:28 +00:00
Robert Osfield
4ab6e6ecb1 Added explanation of --no-terrain-simplification 2006-01-23 20:16:05 +00:00
Robert Osfield
0f529d72ab Updated wrappers. 2006-01-21 13:02:03 +00:00
Robert Osfield
cc1ee1fa26 From Marco Jez, adding osgDB::findDataFile() usage. 2006-01-18 12:16:45 +00:00
Robert Osfield
fe3b68dbb1 From Marco Jez: 
here is a patch that enables a new option named "BIND_TEXTURE_MAP" in the LWO plugin. Its purpose is to allow explicit binding between texture UV maps defined in the LWO file and OpenGL texture units, overriding the default mechanism that allocates texture units automatically. This is useful when you have an UV map built in Lightwave (for example an atlas map) but no textures actually using it, so you can keep the UV map (that would be discarded otherwise) and add a texture later int your program.

Syntax is:
BIND_TEXTURE_MAP <map_name> <texunit>
 2006-01-18 12:13:48 +00:00
Robert Osfield
2067543aea From Maya Leonard, ERSIShape VS project file, and compile fixes for Win32. 2006-01-18 12:03:55 +00:00
Robert Osfield
a0f43443a4 From Marco Jez, addition of glw extension checking under Windows, and tweaks to 
BlendEquation and RenderStage to correct the extensions being tested.
 2006-01-18 11:45:58 +00:00
Robert Osfield
2a39871686 From Zbigniew Sroczynski, fix for handling of paths with spaces. 2006-01-17 17:04:40 +00:00
Robert Osfield
eaf6c5ac35 Added new BoxPlacer files. 2006-01-17 15:18:44 +00:00
Robert Osfield
c9b25a5b50 From Zach Deedler, addition of osgParticle/BoxSpacer. 2006-01-17 15:17:15 +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
e4e95a1d60 Added support for tracking mouse movement and computing the intersection of the mouse position 
into texture coords.
 2006-01-12 22:43:36 +00:00
Robert Osfield
3235f4fa22 Added ability to write out the selected parts of the scene graph. 2006-01-03 16:52:06 +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
4167bc3673 Standardised compile code to use _maximumNumOfObjectsToCompilePerFrame. 2006-01-02 12:03:18 +00:00
Robert Osfield
6fe4be23e6 Ported picking across to using PickVisitor. 2005-12-23 10:59:31 +00:00
Robert Osfield
58d82d0f66 Added setting of the parent path on the new PickVisitor. 2005-12-23 10:59:12 +00:00
Robert Osfield
378dc18f1c Seperated out the view and model matrices in IntersectVisitor to allow 
handling of world coordinates better when using PickVisitor.
 2005-12-22 14:06:33 +00:00
Robert Osfield
b5f86d9984 Added support for an externally referenced shader file, via the keyword combinations 
file "shader.vert"

OR

   file shader.vert.
 2005-12-21 10:32:48 +00:00