Hi Nick,
On 16 November 2017 at 17:05, Trajce Nikolov NICK
<[email protected]> wrote:
>> Getting the coords of glyphs is something we'd need to add to
> osgText::Text, such as Text::getGlyphCorners(int characterPosition,
> osg::Vec3& bottomLeft, osg::Vec3& bottomRight etc.).
>
> Right. This will do it.
I have checked in:
/** Get the coordinates of the character corners in local
coordinates. Use Text::getMatrix() or Text::computeMatrix(..) to get
the transform into model coordinates (see TextBase header.) */
bool getCharacterCorners(unsigned int index, osg::Vec3&
bottomLeft, osg::Vec3& bottomRight, osg::Vec3& topLeft, osg::Vec3&
topRight) const;
Note the comment about needing to transform this coords - this is
required to handle the overall positioning of the text in model
coordinates.
Robert.
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