FGFS-4.1/OpenSceneGraph
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32 Commits

Author SHA1 Message Date
Robert Osfield
035f49c0b3 Refactored the viewer setup code to use a CustomViewer subclass of Viewer which 
wraps up the set up of compile contexts and merging of changes.
 2007-07-18 16:17:06 +00:00
Robert Osfield
ea5ca995e3 Merged the new master operation/operation thread code with older standard 
terrain set up code.
 2007-07-17 16:18:13 +00:00
Robert Osfield
04c1dee7a2 Fixed GraphcicsContext::getMaxContextID so it properly returns the current max contextID. 
Fixed the osgviewer's compile context code to account for the above fix.

Added compile context support into osgterrain example.
 2007-07-17 10:54:17 +00:00
Robert Osfield
610a76b210 Fixed typo 2007-07-17 09:15:08 +00:00
Robert Osfield
b132aed217 Work in progress on support for dynamically reading a master file in a background thread 2007-07-16 21:39:30 +00:00
Robert Osfield
e40d346fbb Added MasterOperation to do file querry and loading and background thread. 2007-07-16 17:40:38 +00:00
Robert Osfield
d4aaa31549 Improvements to the .terrain file support 2007-07-16 15:13:47 +00:00
Robert Osfield
f9fab3c3b0 First steps at provide a .terrain file format to experiment with file 
definitions of terrain subgraphs
 2007-07-16 12:37:39 +00:00
Robert Osfield
92ffe6f74a Fixed spelling of cartesian. 2007-07-12 20:10:56 +00:00
Robert Osfield
691a49d0fa From Paul Melis, fixes to spelling mistakes/typos. 2007-07-11 15:51:17 +00:00
Robert Osfield
2e53a2e95e Added test code path which stress tests new thread pool support in OperationsThread 2007-07-10 17:36:33 +00:00
Robert Osfield
2b84aa7760 Added dirty count support to osgTerrain::Layer clases. 
Added LayerHandler to osgterrain example that modifies the layers in 
response to pressing the 's' and 'q' keys
 2007-07-06 16:47:08 +00:00
Robert Osfield
5b4a7424f0 Removed OSGVIEWER_EXPORT 2007-06-19 09:16:36 +00:00
Robert Osfield
d4309ce69a Added use of GLSL filters 2007-06-18 12:10:46 +00:00
Robert Osfield
cc0f1cb0fe From Martin Lavery and Robert Osfield, Updated examples to use a variation of the MIT License 2007-06-12 14:20:16 +00:00
Robert Osfield
00df23b781 Fixed includes 2007-06-06 16:23:20 +00:00
Robert Osfield
b97d8c0fe0 Added TerrainNode::init() and s/getTreatBoundariesToValidDataAsDefaultValue flag. 2007-05-13 09:54:51 +00:00
Robert Osfield
acb2ed177c Added ValidDataOperator base class and NoDataValue and ValidRange subclasses, and 
support for it in osgTerrain::Layer and GeometryTechniqnue.
 2007-05-11 18:25:06 +00:00
Robert Osfield
8c7b5b5865 Added supoort for transforming layers by an offset and scale 2007-05-10 18:07:54 +00:00
Robert Osfield
bd194693dd Added automatic enabling of blending when alpha value != 1.0 occur in the color 
or transfer function data.
 2007-05-10 12:33:56 +00:00
Robert Osfield
af5b6aa43e Added CartizianLocator 2007-05-03 16:23:19 +00:00
Robert Osfield
efb52dfab9 Added TerrainNode::setColorFilter(layerNum,Filter) to allow developers to set 
what type of texture filter to use, either LINEAER and NEAREST.
 2007-04-30 09:47:35 +00:00
Robert Osfield
17054afc8f Changed the parameter handling so that it supports left to right inheritance of settings 2007-04-11 11:20:42 +00:00
Robert Osfield
43c24da12d Added setValue method and osg::Image setup to osg::TransferFunction1D, and setup 
of TransferFunction1D into osgterrain example.
 2007-04-02 13:06:59 +00:00
Robert Osfield
0c44e9ac19 Added creation of basic geoemtry to test Locator and extents 2007-03-29 14:45:35 +00:00
Robert Osfield
cb811aa7cd Added support for compute the extents on local NDC coordiantes of the 
elevation and colour layers
 2007-03-28 16:28:20 +00:00
Robert Osfield
4688d5ae8e Rearranged the traversal and initialization of TerrainTechnique 2007-03-27 16:01:01 +00:00
Robert Osfield
e76e4e82db Added EllipsoidLocator. 2007-03-27 11:23:57 +00:00
Robert Osfield
1cdda0654f Added Locator and layer setting to osgterrain example 2007-03-26 15:52:22 +00:00
Robert Osfield
541c3f13e9 Added GeometryTechinque to osgTerrain. Added usage of GeometryTechnique into osgterrain example 
Added --width and --height command line options to osgdistortion to allow users
to control the window size.
 2007-03-21 16:34:04 +00:00
Robert Osfield
794553700f Further work on osgterrain example 2007-03-19 10:38:44 +00:00
Robert Osfield
2c3ead29fa Added osgterrain example 2007-03-14 12:43:29 +00:00