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

4 files changed, 5 insertions, 5 deletions

diff --git a/source/blender/editors/gpencil/annotate_paint.c b/source/blender/editors/gpencil/annotate_paint.c
index 8924865f5e1..ba603cdd6ec 100644
--- a/source/blender/editors/gpencil/annotate_paint.c
+++ b/source/blender/editors/gpencil/annotate_paint.c
@@ -2560,7 +2560,7 @@ static int annotation_draw_modal(bContext *C, wmOperator *op, const wmEvent *eve
       if ((p->region) && (p->region->regiontype == RGN_TYPE_TOOLS)) {
         /* Change to whatever region is now under the mouse */
         ARegion *current_region = BKE_area_find_region_xy(
-            p->area, RGN_TYPE_ANY, event->x, event->y);
+            p->area, RGN_TYPE_ANY, event->xy[0], event->xy[1]);
 
         if (current_region) {
           /* Assume that since we found the cursor in here, it is in bounds
diff --git a/source/blender/editors/gpencil/gpencil_fill.c b/source/blender/editors/gpencil/gpencil_fill.c
index f5474a7cdc3..52487e07f53 100644
--- a/source/blender/editors/gpencil/gpencil_fill.c
+++ b/source/blender/editors/gpencil/gpencil_fill.c
@@ -2103,11 +2103,11 @@ static int gpencil_fill_modal(bContext *C, wmOperator *op, const wmEvent *event)
       /* first time the event is not enabled to show help lines. */
       if ((tgpf->oldkey != -1) || (!help_lines)) {
         ARegion *region = BKE_area_find_region_xy(
-            CTX_wm_area(C), RGN_TYPE_ANY, event->x, event->y);
+            CTX_wm_area(C), RGN_TYPE_ANY, event->xy[0], event->xy[1]);
         if (region) {
           bool in_bounds = false;
           /* Perform bounds check */
-          in_bounds = BLI_rcti_isect_pt(&region->winrct, event->x, event->y);
+          in_bounds = BLI_rcti_isect_pt(&region->winrct, event->xy[0], event->xy[1]);
 
           if ((in_bounds) && (region->regiontype == RGN_TYPE_WINDOW)) {
             tgpf->mouse[0] = event->mval[0];
diff --git a/source/blender/editors/gpencil/gpencil_interpolate.c b/source/blender/editors/gpencil/gpencil_interpolate.c
index d7cab85abad..22127d7ac3b 100644
--- a/source/blender/editors/gpencil/gpencil_interpolate.c
+++ b/source/blender/editors/gpencil/gpencil_interpolate.c
@@ -586,7 +586,7 @@ static void gpencil_interpolate_set_points(bContext *C, tGPDinterpolate *tgpi)
 static void gpencil_mouse_update_shift(tGPDinterpolate *tgpi, wmOperator *op, const wmEvent *event)
 {
   float mid = (float)(tgpi->region->winx - tgpi->region->winrct.xmin) / 2.0f;
-  float mpos = event->x - tgpi->region->winrct.xmin;
+  float mpos = event->xy[0] - tgpi->region->winrct.xmin;
 
   if (mpos >= mid) {
     tgpi->shift = ((mpos - mid) * tgpi->high_limit) / mid;
diff --git a/source/blender/editors/gpencil/gpencil_paint.c b/source/blender/editors/gpencil/gpencil_paint.c
index 2aa4b3b3282..070470b3734 100644
--- a/source/blender/editors/gpencil/gpencil_paint.c
+++ b/source/blender/editors/gpencil/gpencil_paint.c
@@ -3666,7 +3666,7 @@ static int gpencil_draw_modal(bContext *C, wmOperator *op, const wmEvent *event)
       if ((p->region) && (p->region->regiontype == RGN_TYPE_TOOLS)) {
         /* Change to whatever region is now under the mouse */
         ARegion *current_region = BKE_area_find_region_xy(
-            p->area, RGN_TYPE_ANY, event->x, event->y);
+            p->area, RGN_TYPE_ANY, event->xy[0], event->xy[1]);
 
         if (current_region) {
           /* Assume that since we found the cursor in here, it is in bounds