FGFS-4.1/OpenSceneGraph
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Added the option for changing the type of the GlyphQuads::Coords

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This commit is contained in:
Robert Osfield
2017-02-22 12:07:43 +00:00
parent f8dc5c4988
commit 04d23659b3
4 changed files with 85 additions and 53 deletions
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9
src/osgWidget/Input.cpp
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@@ -116,14 +116,19 @@ void Input::_calculateCursorOffsets() {
osgText::Text::TextureGlyphQuadMap& tgqm = const_cast<osgText::Text::TextureGlyphQuadMap&>(_text->getTextureGlyphQuadMap());
osgText::Text::TextureGlyphQuadMap::iterator tgqmi = tgqm.begin();
std::vector<osg::Vec2> coords;
std::vector<osg::Vec2> coords;
std::vector<osgText::Glyph*> glyphs;
for ( ; tgqmi != tgqm.end(); tgqmi++ )
{
const osgText::Text::GlyphQuads& gq = tgqmi->second;
//coords.insert(coords.end(),gq.getTransformedCoords(0).begin(),gq.getTransformedCoords(0).end());
coords.insert(coords.end(),gq.getCoords()->begin(),gq.getCoords()->end());
unsigned int numCoords = gq.getCoords()->size();
for(unsigned int i=0; i<numCoords; ++i)
{
osg::Vec2 c; gq.getCoord(i, c); coords.push_back(c);
}
for (unsigned int i=0; i<gq.getGlyphs().size(); ++i)
{
glyphs.push_back(gq.getGlyphs().at(i));