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/interface/interface_region_tooltip.c b/source/blender/editors/interface/interface_region_tooltip.c
index 9aa65bd5b55..4a7203bb421 100644
--- a/source/blender/editors/interface/interface_region_tooltip.c
+++ b/source/blender/editors/interface/interface_region_tooltip.c
@@ -1453,7 +1453,7 @@ ARegion *UI_tooltip_create_from_button_or_extra_icon(
     init_position[1] = but->rect.ymin;
     if (butregion) {
       ui_block_to_window_fl(butregion, but->block, &init_position[0], &init_position[1]);
-      init_position[0] = win->eventstate->x;
+      init_position[0] = win->eventstate->xy[0];
     }
     init_position[1] -= (UI_POPUP_MARGIN / 2);
   }
@@ -1477,7 +1477,7 @@ ARegion *UI_tooltip_create_from_gizmo(bContext *C, wmGizmo *gz)
 {
   wmWindow *win = CTX_wm_window(C);
   const float aspect = 1.0f;
-  float init_position[2] = {win->eventstate->x, win->eventstate->y};
+  float init_position[2] = {win->eventstate->xy[0], win->eventstate->xy[1]};
 
   uiTooltipData *data = ui_tooltip_data_from_gizmo(C, gz);
   if (data == NULL) {
@@ -1561,7 +1561,7 @@ ARegion *UI_tooltip_create_from_search_item_generic(
   const float aspect = 1.0f;
   const wmWindow *win = CTX_wm_window(C);
   float init_position[2];
-  init_position[0] = win->eventstate->x;
+  init_position[0] = win->eventstate->xy[0];
   init_position[1] = item_rect->ymin + searchbox_region->winrct.ymin - (UI_POPUP_MARGIN / 2);
 
   return ui_tooltip_create_with_data(C, data, init_position, NULL, aspect);