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[CanvasText] Fix conditional compiles

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This commit is contained in:
Scott Giese 2019-12-14 23:31:13 -06:00
parent 86f3169e4b
commit 879b01004b
1 changed files with 21 additions and 25 deletions
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46
simgear/canvas/elements/CanvasText.cxx
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@ -61,13 +61,11 @@ namespace canvas
SGVec2i sizeForWidth(int w);
#endif
osg::BoundingBox
#if OSG_VERSION_LESS_THAN(3,3,2)
computeBound()
osg::BoundingBox computeBound() const override;
#else
computeBoundingBox()
osg::BoundingBox computeBoundingBox() const override;
#endif
const override;
protected:
friend class TextLine;
@ -129,7 +127,6 @@ namespace canvas
_quads = &text->_textureGlyphQuadMap.begin()->second;
#if OSG_VERSION_LESS_THAN(3,5,6)
GlyphQuads::LineNumbers const& line_numbers = _quads->_lineNumbers;
GlyphQuads::LineNumbers::const_iterator begin_it =
@ -143,8 +140,7 @@ namespace canvas
_end = std::upper_bound(begin_it, line_numbers.end(), _line)
- line_numbers.begin();
#else
//OSG:TODO: Need 3.5.6 version of this
// TODO: Need 3.5.6 version of this
#endif
}
@ -174,11 +170,17 @@ namespace canvas
if( empty() )
return pos;
#if OSG_VERSION_LESS_THAN(3,3,5)
GlyphQuads::Coords2 const& coords = _quads->_coords;
#elif OSG_VERSION_LESS_THAN(3,5,6)
GlyphQuads::Coords2 refCoords = _quads->_coords;
GlyphQuads::Coords2::element_type &coords = *refCoords.get();
#else
// TODO: need 3.5.7 version of this.
return pos;
#endif
size_t global_i = _begin + i;
if (global_i == _begin)
@ -201,9 +203,6 @@ namespace canvas
// position at center between characters
pos.x() = 0.5 * (prev_r + cur_l);
}
#else
//OSG:TODO: need 3.5.7 version of this.
#endif
return pos;
}
@ -211,16 +210,20 @@ namespace canvas
//----------------------------------------------------------------------------
osg::Vec2 TextLine::nearestCursor(float x) const
{
if( empty() )
if (empty())
return cursorPos(0);
GlyphQuads::Glyphs const& glyphs = _quads->_glyphs;
#if OSG_VERSION_LESS_THAN(3,3,5)
GlyphQuads::Coords2 const& coords = _quads->_coords;
#elif OSG_VERSION_LESS_THAN(3,5,6)
GlyphQuads::Coords2 refCoords = _quads->_coords;
GlyphQuads::Coords2::element_type &coords = *refCoords.get();
#else
// TODO: need 3.5.7 version of this.
return cursorPos(0);
#endif
GlyphQuads::Glyphs const& glyphs = _quads->_glyphs;
float const HIT_FRACTION = 0.6;
float const character_width = _text->getCharacterHeight()
@ -240,10 +243,6 @@ namespace canvas
}
return cursorPos(i - _begin);
#else
//OSG:TODO: need 3.5.7 version of this.
return cursorPos(0);
#endif
}
//----------------------------------------------------------------------------
@ -647,19 +646,16 @@ namespace canvas
}
//----------------------------------------------------------------------------
osg::BoundingBox
#if OSG_VERSION_LESS_THAN(3,3,2)
Text::TextOSG::computeBound()
osg::BoundingBox Text::TextOSG::computeBound() const
#else
Text::TextOSG::computeBoundingBox()
osg::BoundingBox Text::TextOSG::computeBoundingBox() const
#endif
const
{
osg::BoundingBox bb =
#if OSG_VERSION_LESS_THAN(3,3,2)
osgText::Text::computeBound();
osg::BoundingBox bb = osgText::Text::computeBound();
#else
osgText::Text::computeBoundingBox();
osg::BoundingBox bb = osgText::Text::computeBoundingBox();
#endif
#if OSG_VERSION_LESS_THAN(3,1,0)
@ -748,7 +744,7 @@ namespace canvas
#else
void Text::TextOSG::computePositionsImplementation()
{
TextBase::computePositionsImplementation();
TextBase::computePositionsImplementation();
}
#endif
//----------------------------------------------------------------------------