diff options
author | Campbell Barton <ideasman42@gmail.com> | 2014-04-21 10:47:16 +0400 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2014-04-21 10:59:40 +0400 |
commit | 9ae0e585b0aab466c978ec1a55c824d902faa3b4 (patch) | |
tree | 6a99d63651f1b66ffacac2582b5f03d58898ad99 /source/blender/editors/interface/view2d_ops.c | |
parent | 6ee8670fca946d146332e80ceff29e459cd91ed5 (diff) |
View2d: API Cleanup for view<->region conversion
View2D had some inconsistencies making it error prone in some cases.
- Inconstant checking for NULL x/y args.
Disallow NULL args for x/y destination pointers, instead add:
- UI_view2d_region_to_view_x/y
- UI_view2d_view_to_region_x/y
- '_no_clip' suffix wasn't always used for non-clipping conversion,
switch it around and use a '_clip' suffix for all funcs that clip.
- UI_view2d_text_cache_add now clips before adding cache.
- '_clip' funcs return a bool to quickly check if its in the view.
- add conversion for rectangles, since this is a common task:
- UI_view2d_view_to_region_rcti
- UI_view2d_region_to_view_rctf
Diffstat (limited to 'source/blender/editors/interface/view2d_ops.c')
-rw-r--r-- | source/blender/editors/interface/view2d_ops.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/source/blender/editors/interface/view2d_ops.c b/source/blender/editors/interface/view2d_ops.c index 2271b91806b..fe3190aa76e 100644 --- a/source/blender/editors/interface/view2d_ops.c +++ b/source/blender/editors/interface/view2d_ops.c @@ -757,7 +757,7 @@ static int view_zoomin_invoke(bContext *C, wmOperator *op, const wmEvent *event) ARegion *ar = CTX_wm_region(C); /* store initial mouse position (in view space) */ - UI_view2d_region_to_view(&ar->v2d, + UI_view2d_region_to_view(&ar->v2d, event->mval[0], event->mval[1], &vzd->mx_2d, &vzd->my_2d); } @@ -1182,8 +1182,8 @@ static int view_borderzoom_exec(bContext *C, wmOperator *op) const int smooth_viewtx = WM_operator_smooth_viewtx_get(op); /* convert coordinates of rect to 'tot' rect coordinates */ - UI_view2d_region_to_view(v2d, RNA_int_get(op->ptr, "xmin"), RNA_int_get(op->ptr, "ymin"), &rect.xmin, &rect.ymin); - UI_view2d_region_to_view(v2d, RNA_int_get(op->ptr, "xmax"), RNA_int_get(op->ptr, "ymax"), &rect.xmax, &rect.ymax); + WM_operator_properties_border_to_rctf(op, &rect); + UI_view2d_region_to_view_rctf(v2d, &rect, &rect); /* check if zooming in/out view */ gesture_mode = RNA_int_get(op->ptr, "gesture_mode"); |