| author | Francesco Abbate <francesco.bbt@gmail.com> | 2012年01月28日 15:11:54 +0100 |
|---|---|---|
| committer | Francesco Abbate <francesco.bbt@gmail.com> | 2012年01月30日 21:26:02 +0100 |
| commit | 21c558ec9a0f0eae7287a5c7fc452b35b463321a (patch) | |
| tree | 4a78ee1a896442e127e38f9000da8743129ed11a /agg-plot/text-shape.h | |
| parent | 5e7376331cc7c1a2b238f6f960d9e512217186d5 (diff) | |
| download | gsl-shell-21c558ec9a0f0eae7287a5c7fc452b35b463321a.tar.gz | |
| -rw-r--r-- | agg-plot/text-shape.h | 5 |
diff --git a/agg-plot/text-shape.h b/agg-plot/text-shape.h index 326ca9b8..c09b749e 100644 --- a/agg-plot/text-shape.h +++ b/agg-plot/text-shape.h @@ -44,6 +44,11 @@ namespace draw { virtual void bounding_box(double *x1, double *y1, double *x2, double *y2) { agg::bounding_rect_single(m_sg_text, 0, x1, y1, x2, y2); + const double pad = 1.0; + *x1 -= pad; + *y1 -= pad; + *x2 += pad; + *y2 += pad; } virtual str write_svg(int id, agg::rgba8 c, double h) |