FGFS-4.1/OpenSceneGraph
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Rewrote the Text3D bevel implementation to automatically adjust bevel thickness to avoid overalapping and erronous tesselation.

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Added osgText::Bevel::s/getRoundedConcaveJunctions(bool) to control how the bevel should be tessellated around concave junctions on the glyph boundary.


git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14871 16af8721-9629-0410-8352-f15c8da7e697
This commit is contained in:
Robert Osfield
2015-05-26 10:05:47 +00:00
parent 05841d7c00
commit 820166b49d
7 changed files with 481 additions and 47 deletions
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4
src/osgText/Glyph.cpp
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@@ -626,9 +626,7 @@ void GlyphGeometry::setup(const Glyph3D* glyph, const Style* style)
if (bevel)
{
float thickness = bevel->getBevelThickness();
osg::ref_ptr<osg::Geometry> glyphGeometry = osgText::computeGlyphGeometry(glyph, thickness, width);
osg::ref_ptr<osg::Geometry> glyphGeometry = osgText::computeGlyphGeometry(glyph, *bevel, width);
_geometry = osgText::computeTextGeometry(glyphGeometry.get(), *bevel, width);
shellGeometry = outline ? osgText::computeShellGeometry(glyphGeometry.get(), *bevel, width) : 0;