| author | Francesco Abbate <francesco.bbt@gmail.com> | 2012年08月08日 23:24:15 +0200 |
|---|---|---|
| committer | Francesco Abbate <francesco.bbt@gmail.com> | 2012年08月08日 23:24:15 +0200 |
| commit | 5ca378bdbfd044ea97764877f06e1ee6e48c255d (patch) | |
| tree | a0c6169baa21bf5d00c440e3a57caf506f4df34b /agg-plot | |
| parent | 37791df9f7ab54333c95894df33114e4d5a02310 (diff) | |
| download | gsl-shell-5ca378bdbfd044ea97764877f06e1ee6e48c255d.tar.gz | |
| -rw-r--r-- | agg-plot/text_label.h | 13 |
diff --git a/agg-plot/text_label.h b/agg-plot/text_label.h index 15164ff9..8d5d7293 100644 --- a/agg-plot/text_label.h +++ b/agg-plot/text_label.h @@ -77,11 +77,16 @@ class text_label if(glyph->data_type == agg::glyph_data_outline) { - m_text_mtx.tx = m_x / scale_x; - m_text_mtx.ty = m_y; - m_model_mtx->transform(&m_text_mtx.tx, &m_text_mtx.ty); + agg::trans_affine& m = m_text_mtx; - grid_fit::adjust(m_text_mtx.tx, m_text_mtx.ty); + m.tx = m_x / scale_x; + m.ty = m_y; + m_model_mtx->transform(&m.tx, &m.ty); + + if (fabs(m.sx * m.sy) > fabs(m.shx * m.shy)) + grid_fit::adjust(m.tx, m.ty); + else + grid_fit::adjust(m.ty, m.tx); m_advance_x = glyph->advance_x; m_advance_y = glyph->advance_y; |