Robert Osfield
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2d55740b3e
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Refactored osg::TransferFunction1D to use an std::map internally which is kept in sync with the actual osg::Image that is passed to the GPU.
Added .osg support for osg::TransferFunction1D.
Updated wrappers
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2009-02-02 14:43:27 +00:00 |
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Robert Osfield
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281800539e
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Fixed handling of TransferFunctionProperty.
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2009-01-31 21:45:47 +00:00 |
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Robert Osfield
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e5680b2b4f
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Removed now redundent shader files.
Fixed the adding of transfer function property.
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2009-01-29 09:24:45 +00:00 |
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Robert Osfield
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d542961ca3
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Fixed compile errors for when ref_ptr<> auto conversion is disabled
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2009-01-21 19:01:26 +00:00 |
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Robert Osfield
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a6284b0e03
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Renamed ShaderTechnique to RayTracedTechnique
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2009-01-21 14:27:58 +00:00 |
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Robert Osfield
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0897368fa6
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Cleaned up osgvolume
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2009-01-21 12:06:13 +00:00 |
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Robert Osfield
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1c88753551
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Introduced the ability to switch between different visual properties in osgVolume
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2009-01-21 11:46:03 +00:00 |
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Robert Osfield
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a40aa3a734
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Moved PropertyAdjustmentCallback from osgvolume.cpp into osgVolume.
Updated lighting shaders.
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2009-01-20 17:41:45 +00:00 |
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Robert Osfield
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fe667cdd2b
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Added event key variables
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2009-01-20 15:06:44 +00:00 |
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Robert Osfield
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d46e0fcc79
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Added support for SampleDensityProperty and TransparencyProperty
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2009-01-20 13:50:57 +00:00 |
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Robert Osfield
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87cd4530f5
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Added AlphaFunc support into osgVolume::AlphaFuncProperty.
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2009-01-20 12:39:26 +00:00 |
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Robert Osfield
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894b161878
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Updated event callback to be able to update iso surface value.
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2009-01-17 17:23:47 +00:00 |
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Robert Osfield
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b176c3a223
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Removed old volume rendering scene graph code from osgvolume example.
Moved createNormalMapTexture and applyTransferFunction functions from osgvolume example into include/osgVolume/Layer.
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2009-01-16 17:59:38 +00:00 |
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Robert Osfield
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29ac92df0e
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Moved basics of fixed function pipeline implementation from osgvolume example into osgVolume
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2009-01-16 11:27:20 +00:00 |
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Robert Osfield
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78c2f98b7a
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Introduced ImageLayer computeMinMax + rescaling methods, and use of rescaleToZeroToOneRange by default.
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2009-01-16 10:23:17 +00:00 |
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Robert Osfield
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ba94ea8c7d
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Introduce osgVolume::PropertVisitor, and IsoSurface, MaximumImageProjection, Ligting and AlphaFunc Properties
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2009-01-15 15:57:04 +00:00 |
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Robert Osfield
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d87ec7cb18
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Introduced osgVolume::Property, CompositePropery and TransferFunctionPropety classes
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2009-01-14 15:16:29 +00:00 |
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Robert Osfield
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f260737cd8
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Introduced class interfaces for FixedFunctionTechnique and ShaderTechnique volume rendering techniques.
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2009-01-13 17:20:32 +00:00 |
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Robert Osfield
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c2e7eacc06
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Changed to use ref_ptr<> for scene model to avoid crash
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2009-01-12 13:12:04 +00:00 |
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Robert Osfield
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458993fa88
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Moved osgVolume::ImageUtils to osg::ImageUtils, updated wrappers, and started moving osgvolume example across to create osgVolume subgraphs
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2009-01-09 15:19:25 +00:00 |
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Robert Osfield
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9b1445d5b9
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Fixed warnings
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2008-12-18 13:56:30 +00:00 |
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Robert Osfield
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720551d549
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From Michael Platings, Converted std::fstream/ifstream/ofstream to osgDB::fstream/ifstream/ofstream and
fopen to osgDB::fopen to facilitate support for wide character filenames using UT8 encoding.
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2008-11-07 15:08:08 +00:00 |
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Robert Osfield
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a063d1dfb0
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Added --no-rescale, --rescale (default) and --shift-min-to-zero command line options for controlling how the pixel data is managed.
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2008-11-05 15:59:48 +00:00 |
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Robert Osfield
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de4e08e868
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Added --replace-rgb-with-luminance option
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2008-11-05 15:04:38 +00:00 |
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Robert Osfield
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bc2e8034fe
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Fixed --images commandline parsing
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2008-11-04 12:57:30 +00:00 |
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Robert Osfield
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3b4184295e
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Various improvements to the dicom loader to be able to handle a broader range of dicom files
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2008-10-02 15:45:08 +00:00 |
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Robert Osfield
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66c857b645
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Updated shaders
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2008-09-29 18:30:17 +00:00 |
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Robert Osfield
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d4c6af753f
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Added support for using ImageSequence to animate volumes
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2008-09-29 10:56:42 +00:00 |
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Robert Osfield
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38171cc1b9
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Improved the isosurface shaders, and mde GLSL usage the default
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2008-09-28 15:16:13 +00:00 |
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Robert Osfield
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d8cfc9b1f5
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Improved GLSL isosurface support when using a transfer function
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2008-09-26 15:47:31 +00:00 |
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Robert Osfield
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21865d3ec1
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Added setting of various filters and setResizeNonPowerOfTwoHint(false) on normals maps etc.
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2008-09-26 14:50:41 +00:00 |
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Robert Osfield
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026314bf83
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Added --isosurface and --mip paths into osgvolume example, and added associted shaders
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2008-09-26 11:29:00 +00:00 |
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Robert Osfield
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134a2e69a0
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Moved shaders into .cpp, with the shaders created by the new osg2cpp utility
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2008-09-25 14:39:08 +00:00 |
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Robert Osfield
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62331769ac
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Added shader based transfer function, enabled via --gpu-tf
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2008-09-24 10:45:15 +00:00 |
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Robert Osfield
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169d9f550e
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Fixed transfer function parsing
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2008-09-24 10:20:23 +00:00 |
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Robert Osfield
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55d4756d31
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Added support for reading raw data and transfer function from a volume header
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2008-09-22 17:24:26 +00:00 |
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Robert Osfield
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6ea2adf1f5
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Introduced beginings of osgVolume NodeKit.
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2008-09-16 15:32:23 +00:00 |
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Robert Osfield
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d07f3d5662
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Added optional usage of DCMTK in the dicom plugin
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2008-09-15 19:59:12 +00:00 |
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Robert Osfield
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b55ed0c56b
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Added reading of whole directories of images
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2008-09-13 13:38:06 +00:00 |
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Robert Osfield
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b000198cc4
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Removed use of ints and reading from gl_FragColor in shader
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2008-09-12 15:41:30 +00:00 |
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Robert Osfield
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9499cfa420
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Improved the GLSL implementation.
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2008-08-26 17:40:04 +00:00 |
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Robert Osfield
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6c047f7abe
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Added testing of max texture size using a realize operation
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2008-08-25 11:37:53 +00:00 |
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Robert Osfield
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94c6c9d32a
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Added support for event handler for non shader path, enable alpha func
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2008-08-25 10:38:39 +00:00 |
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Robert Osfield
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8d8852bc23
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Added command line arguments to Viewer constructor, and added meaningful error message when no 3d image is provided
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2008-08-25 09:53:24 +00:00 |
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Robert Osfield
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f5105510f3
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Added support for reading the image transform from UserData in the form of a Matrix.
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2008-08-22 16:35:49 +00:00 |
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Robert Osfield
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3cec676d98
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Added --mip command line option which enables Maximum Intensity Projection filtering
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2008-08-18 15:08:04 +00:00 |
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Robert Osfield
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79276b3169
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From He Sicong, "fixed shader calculation of ray tracing"
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2008-02-28 10:56:03 +00:00 |
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Robert Osfield
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f4afa427a7
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From Roland Smeenk, "Attached you will find a large set of small typo fixes (mainly in the comments)."
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2007-12-10 17:30:18 +00:00 |
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Robert Osfield
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cc0f1cb0fe
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From Martin Lavery and Robert Osfield, Updated examples to use a variation of the MIT License
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2007-06-12 14:20:16 +00:00 |
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Robert Osfield
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b121c9686f
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Ported following examples to osgViewer:
osgteapot
osgtessellate
osgtext
osgtexture1D
osgtexture2D
osgtexture3D
osgtexturerectangle
osgvertexprogram
osgvolume
osgwindows
osgsimple
osgkeyboardmouse
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2007-01-11 15:19:59 +00:00 |
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