Cleanup: use an array for wmEvent cursor position variables

Use arrays for wmEvent coordinates, this quiets warnings with GCC11.

- `x, y` -> `xy`.
- `prevx, prevy` -> `prev_xy`.
- `prevclickx, prevclicky` -> `prev_click_xy`.

There is still some cleanup such as using `copy_v2_v2_int()`,
this can be done separately.

Reviewed By: campbellbarton, Severin

Ref D12901

1 files changed, 3 insertions, 3 deletions

diff --git a/source/blender/editors/space_view3d/space_view3d.c b/source/blender/editors/space_view3d/space_view3d.c
index 787cf529483..7999018a6b6 100644
--- a/source/blender/editors/space_view3d/space_view3d.c
+++ b/source/blender/editors/space_view3d/space_view3d.c
@@ -474,7 +474,7 @@ static void view3d_main_region_exit(wmWindowManager *wm, ARegion *region)
 static bool view3d_drop_in_main_region_poll(bContext *C, const wmEvent *event)
 {
   ScrArea *area = CTX_wm_area(C);
-  return ED_region_overlap_isect_any_xy(area, &event->x) == false;
+  return ED_region_overlap_isect_any_xy(area, event->xy) == false;
 }
 
 static ID_Type view3d_drop_id_in_main_region_poll_get_id_type(bContext *C,
@@ -483,7 +483,7 @@ static ID_Type view3d_drop_id_in_main_region_poll_get_id_type(bContext *C,
 {
   const ScrArea *area = CTX_wm_area(C);
 
-  if (ED_region_overlap_isect_any_xy(area, &event->x)) {
+  if (ED_region_overlap_isect_any_xy(area, event->xy)) {
     return 0;
   }
   if (!view3d_drop_in_main_region_poll(C, event)) {
@@ -564,7 +564,7 @@ static char *view3d_object_data_drop_tooltip(bContext *UNUSED(C),
 
 static bool view3d_ima_drop_poll(bContext *C, wmDrag *drag, const wmEvent *event)
 {
-  if (ED_region_overlap_isect_any_xy(CTX_wm_area(C), &event->x)) {
+  if (ED_region_overlap_isect_any_xy(CTX_wm_area(C), event->xy)) {
     return false;
   }
   if (drag->type == WM_DRAG_PATH) {