diff options
Diffstat (limited to 'source/blender/windowmanager/intern/wm_event_query.c')
| -rw-r--r-- | source/blender/windowmanager/intern/wm_event_query.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/source/blender/windowmanager/intern/wm_event_query.c b/source/blender/windowmanager/intern/wm_event_query.c index ee13e1832ed..c9f83a5d811 100644 --- a/source/blender/windowmanager/intern/wm_event_query.c +++ b/source/blender/windowmanager/intern/wm_event_query.c @@ -338,6 +338,25 @@ bool WM_event_drag_test(const wmEvent *event, const int prev_xy[2]) return WM_event_drag_test_with_delta(event, drag_delta); } +void WM_event_drag_start_mval(const wmEvent *event, const ARegion *region, int r_mval[2]) +{ + const int *xy = (event->val == KM_CLICK_DRAG) ? event->prev_click_xy : event->xy; + r_mval[0] = xy[0] - region->winrct.xmin; + r_mval[1] = xy[1] - region->winrct.ymin; +} + +void WM_event_drag_start_mval_fl(const wmEvent *event, const ARegion *region, float r_mval[2]) +{ + const int *xy = (event->val == KM_CLICK_DRAG) ? event->prev_click_xy : event->xy; + r_mval[0] = xy[0] - region->winrct.xmin; + r_mval[1] = xy[1] - region->winrct.ymin; +} + +void WM_event_drag_start_xy(const wmEvent *event, int r_xy[2]) +{ + copy_v2_v2_int(r_xy, (event->val == KM_CLICK_DRAG) ? event->prev_click_xy : event->xy); +} + /** \} */ /* -------------------------------------------------------------------- */ |