FGFS-4.1/OpenSceneGraph
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10287 Commits

Author SHA1 Message Date
Robert Osfield
75d23b2c10 Fixed update of GlyphTexture Image when copying new Glyph image's to it. 2017-09-27 11:09:22 +01:00
Robert Osfield
8c575c0cea UPdated from OpenSceneGraph-Data with handling of non textured text decoration 2017-09-26 15:32:41 +01:00
Robert Osfield
6ec9f0a3d3 Updated shader from OpenSceneGraph-Data/shaders to add fade out for SDF and non SDF pathways 2017-09-26 12:51:03 +01:00
Robert Osfield
ca5a8a81a2 Updated wiht OpenSceneGraph-Data/shader version that introduced use of textureLOD to reduce aliasing artifacts with SDF 2017-09-26 10:57:09 +01:00
Robert Osfield
845e1d4463 Updated shaders using latest OpenSceneGraph-Data/shader versions 2017-09-26 10:44:14 +01:00
Robert Osfield
6d4128324b Improvements to SDF and outline generation 2017-09-26 10:42:47 +01:00
Robert Osfield
708ae1c076 Fixed rendering old sytel outline 2017-09-22 12:22:58 +01:00
Remo E
49c336e514 addShader fix 2017-09-22 08:39:38 +02:00
Robert Osfield
b6bb0caf8d Removed debug output 2017-09-21 16:04:10 +01:00
Robert Osfield
4b6722ab44 Added assignStateSet() to Text::setBackgroundColor() 2017-09-21 16:01:27 +01:00
Robert Osfield
a1f519cbec Removed debug info 2017-09-21 15:41:21 +01:00
Robert Osfield
957a7d4e92 Moved enabling/disabling of SDF so it's done regardless of whether a backdrop is used. 2017-09-21 14:35:31 +01:00
Robert Osfield
e72a38c8b6 Umproved SDF computation. 2017-09-21 14:32:17 +01:00
Robert Osfield
e565a5e1c3 Removed no longer used code paths 2017-09-20 16:51:30 +01:00
Robert Osfield
78811462f1 Added support for only enabling SignedDistanceField shader path when font resolution is greater than 16. 2017-09-20 15:51:03 +01:00
Robert Osfield
e8eb1ee0c7 Added Text::assignStateSet() and usage to make sure the correct StateSet is setup for each combination of backdrop settings 2017-09-20 14:29:05 +01:00
Robert Osfield
b0829cc352 Updated text_sdf.frag shader to handle GLES2+ versions 2017-09-20 11:02:06 +01:00
Robert Osfield
420094174e Added commented out debug output to make it easier to test in future 2017-09-20 11:01:04 +01:00
Robert Osfield
fafa468fea Fixed OSG_PRECISION_FLOAT usage 2017-09-19 17:07:59 +01:00
Robert Osfield
72cf6734a1 Added osgText/shaders to support greyscale and Signed Distance Field based text 2017-09-19 16:35:28 +01:00
Robert Osfield
cc7cf54353 Added support for subsititing $VAR_NAME entries in shaders to enable writing shaders that work across GLSL versions. 2017-09-18 18:09:15 +01:00
Robert Osfield
a12a43d352 Impprovide the computation of the Signed Distance Field 2017-09-14 15:58:38 +01:00
Robert Osfield
70b3a3a442 Fixed of shadow 2017-09-13 11:09:56 +01:00
Robert Osfield
0d5a42f635 Added setting of the Text::BackdropImplementation type to USE_SHADERS when setting up shaders 2017-09-12 19:13:01 +01:00
Robert Osfield
7a50bdafe3 Changed the margin computation to properly account of the Signed Distance Function data 2017-09-12 16:03:35 +01:00
Robert Osfield
722ed6fc5e Shifted set up of osgText related StateSet from osgText::Font into into osg::TextBase/Text to enable grater control over state required for specific Text implementations 2017-09-12 11:50:47 +01:00
Robert Osfield
2b010f019f Added setting of the original font reoslution to the created Glyph 2017-09-08 17:02:38 +01:00
Robert Osfield
de47eb3666 Add support for generating outline and signed distance field channels in a RGBA packed GlyphTexture Image. 2017-09-08 16:59:43 +01:00
Robert Osfield
1289c4ee41 Added osgText::Font::s/getGlyphInterval(int) and GlyphTexture::s/getGlyphInterval(int) and internal support for clmapping positions of glyph images an defined intervals, defaults to 1. 2017-08-30 16:21:03 +01:00
Robert Osfield
f3bbb686d2 Removed debug messages 2017-08-29 17:32:14 +01:00
Robert Osfield
5566a025b5 Added TextSettings struct to manage values used to set up the text. with the addition of following command line parameters: 
--outline // enable outlne
   --shadow // enable shadow
   --offset ratio // set the backdrop offset
   --text-color r g b a // set the text body color
   --bd-color r g b a // set the shadow/outline color
   --bg-color r g b a // window background color
   -o filename // write create subgraph to disk using specified filename
 2017-08-29 17:19:26 +01:00
Mathieu MARACHE
1408c2664e osg::Program::isFixedFunction() should'nt return true fixed function is unavailable, even if _shaderList.empty() is true 2017-08-28 09:44:10 +02:00
Julien Valentin
c89b08ea1f Add extensions 2017-08-25 00:19:22 +02:00
Robert Osfield
68e0b25d32 Cleaned up warnings and removed assorts. 2017-08-24 15:13:14 +01:00
OpenSceneGraph git repository
cf91bb42f0 Merge pull request #321 from LaurensVoerman/tgaMissingColormap 
fix gcc/VC compile warnings, reject color mapped tga files with missing colormap.
 2017-08-24 11:08:38 +01:00
Laurens Voerman
9ef4859f55 fix gcc/VC compile warnings, reject color mapped tga files with missing colormap. 2017-08-24 11:37:21 +02:00
Julien Valentin
107b7be95b Merge remote-tracking branch 'upstream/master' into MDI7 2017-08-24 11:26:23 +02:00
OpenSceneGraph git repository
b89384d810 Merge pull request #318 from mp3butcher/osganimation 
change the design of BufferIndexBinding to work with BufferData instead of BufferObject +matrix transpose
 2017-08-24 09:53:32 +01:00
Julien Valentin
d49f0d67af change the design of BufferIndexBinding to work with BufferData instead of BufferObject 
allow convenient BufferData abstraction +  serialization of BufferIndexBinding
 2017-08-24 03:28:55 +02:00
Julien Valentin
3b03699fbc add a transpose method for 4x4 
and a transpose3x3 to transpose only orthogonal part of a mat4x4
 2017-08-23 23:49:36 +02:00
Robert Osfield
3b69755117 Fixed comparison to properly handle texture coordinates being assigned 2017-08-23 14:51:18 +01:00
OpenSceneGraph git repository
90e27d3b7d Merge pull request #314 from LaurensVoerman/notify2 
reduce the need to reallocate the std::ostream buffer behind osg::Notify
 2017-08-23 14:48:04 +01:00
Robert Osfield
bb3b69962a Warning fixes 2017-08-23 14:39:35 +01:00
Laurens Voerman
682730fbe4 reduce the need to reallocate the std::ostream buffer behind osg::Notify (causing multitreading issues) by pre-allocating 4095 bytes. 2017-08-23 11:53:16 +02:00
Michael Kapelko
59d3b1ebac Fix stat64 build issue with NDK 15 by definining at stat for Android 2017-08-22 22:49:56 +03:00
OpenSceneGraph git repository
ad98bdd165 Merge pull request #311 from eligovision/master 
Geometry::compileGLObjects function VAO fix
 2017-08-22 09:22:41 +01:00
Laurens Voerman
3a50e2948b ReaderWriterVNC.cpp fix g++ warnings 2017-08-22 09:35:00 +02:00
Konstantin S. Matveyev
d1453a41c2 Geometry::compileGLObjects function VAO fix 2017-08-22 10:12:36 +03:00
Robert Osfield
8926f0e9c2 Using a PR from Sando Mani for requestioning a specific GL version as a base, cleaned up formattating, made the new code paths simpler and added clean up of memory 2017-08-21 11:40:45 +01:00
OpenSceneGraph git repository
70135d606e Merge pull request #307 from eligovision/master 
[*] createTexturedQuadGeometry: fixed for GL3 spec
 2017-08-20 19:53:41 +01:00