diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2012-02-28 18:05:00 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2012-02-28 18:05:00 +0400 |
| commit | ed04c213745362fcab99cdda89343aca7cbb65e5 (patch) | |
| tree | e1a6819df36bca9a884104882a2d146da1ba4c89 /source/blender/editors/interface/view2d.c | |
| parent | 150cedac5da7bfce5fdd7c621cb682d6f3e66c8b (diff) | |
code cleanup: use float vector size in function definitions, and const's where the values are unchanged.
Diffstat (limited to 'source/blender/editors/interface/view2d.c')
| -rw-r--r-- | source/blender/editors/interface/view2d.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/source/blender/editors/interface/view2d.c b/source/blender/editors/interface/view2d.c index 3eb8aba7334..4d2a1b69293 100644 --- a/source/blender/editors/interface/view2d.c +++ b/source/blender/editors/interface/view2d.c @@ -1870,22 +1870,22 @@ void UI_view2d_listview_visible_cells(View2D *v2d, short columnwidth, short rowh * - x,y = coordinates to convert * - viewx,viewy = resultant coordinates */ -void UI_view2d_region_to_view(View2D *v2d, int x, int y, float *viewx, float *viewy) +void UI_view2d_region_to_view(View2D *v2d, int x, int y, float *r_viewx, float *r_viewy) { float div, ofs; - if (viewx) { + if (r_viewx) { div= (float)(v2d->mask.xmax - v2d->mask.xmin); ofs= (float)v2d->mask.xmin; - *viewx= v2d->cur.xmin + (v2d->cur.xmax-v2d->cur.xmin) * ((float)x - ofs) / div; + *r_viewx= v2d->cur.xmin + (v2d->cur.xmax-v2d->cur.xmin) * ((float)x - ofs) / div; } - if (viewy) { + if (r_viewy) { div= (float)(v2d->mask.ymax - v2d->mask.ymin); ofs= (float)v2d->mask.ymin; - *viewy= v2d->cur.ymin + (v2d->cur.ymax - v2d->cur.ymin) * ((float)y - ofs) / div; + *r_viewy= v2d->cur.ymin + (v2d->cur.ymax - v2d->cur.ymin) * ((float)y - ofs) / div; } } |