Added variable_scale_field and Glyph_scaling_mode to GT_element_group_settings. Added scale values to GT_glyph_set which allow mirror glyph directions to be reversed if the sign is negative. Also fixes problems of left-handed glyph axes causing the glyph to look wrong.
Added variable_scale_field and Glyph_scaling_mode to
GT_element_group_settings.
Added scale values to GT_glyph_set which allow mirror glyph directions
to be reversed if the sign is negative. Also fixes problems of
left-handed glyph axes causing the glyph to look wrong.


git-svn-id: 4705079bc6b8aadf675e3696f5c015a6aa4916e3@1038 3c1deb5b-d424-0410-962d-aba41a686d42

hsorby/zinc,hsorby/zinc,OpenCMISS/zinc,hsorby/zinc,OpenCMISS/zinc,OpenCMISS/zinc,OpenCMISS/zinc,hsorby/zinc