Cleanup: minor changes and comments to screen_bounds_get access

2 files changed, 9 insertions, 4 deletions

diff --git a/source/blender/windowmanager/gizmo/WM_gizmo_types.h b/source/blender/windowmanager/gizmo/WM_gizmo_types.h
index 0588fd2b2ce..fd7f9c2de7c 100644
--- a/source/blender/windowmanager/gizmo/WM_gizmo_types.h
+++ b/source/blender/windowmanager/gizmo/WM_gizmo_types.h
@@ -371,7 +371,12 @@ typedef struct wmGizmoType {
    */
   wmGizmoFnMatrixBasisGet matrix_basis_get;
 
-  /** Returns screen-space bounding box. Needed for nice tooltip placement. */
+  /**
+   * Returns screen-space bounding box in the window space
+   * (compatible with #wmEvent.x #wmEvent.y).
+   *
+   * Used for tool-tip placement (otherwise the cursor location is used).
+   */
   wmGizmoFnScreenBoundsGet screen_bounds_get;
 
   /** Activate a gizmo state when the user clicks on it. */
diff --git a/source/blender/windowmanager/gizmo/wm_gizmo_fn.h b/source/blender/windowmanager/gizmo/wm_gizmo_fn.h
index 4eea7cc6dcf..84e6308223f 100644
--- a/source/blender/windowmanager/gizmo/wm_gizmo_fn.h
+++ b/source/blender/windowmanager/gizmo/wm_gizmo_fn.h
@@ -59,12 +59,12 @@ typedef int (*wmGizmoFnModal)(struct bContext *,
                               eWM_GizmoFlagTweak);
 typedef void (*wmGizmoFnPropertyUpdate)(struct wmGizmo *, struct wmGizmoProperty *);
 typedef void (*wmGizmoFnMatrixBasisGet)(const struct wmGizmo *, float[4][4]);
-typedef void (*wmGizmoFnScreenBoundsGet)(struct bContext *,
-                                         struct wmGizmo *,
-                                         rcti *r_bounding_box);
 typedef int (*wmGizmoFnInvoke)(struct bContext *, struct wmGizmo *, const struct wmEvent *);
 typedef void (*wmGizmoFnExit)(struct bContext *, struct wmGizmo *, const bool);
 typedef int (*wmGizmoFnCursorGet)(struct wmGizmo *);
+typedef void (*wmGizmoFnScreenBoundsGet)(struct bContext *,
+                                         struct wmGizmo *,
+                                         rcti *r_bounding_box);
 typedef void (*wmGizmoFnSelectRefresh)(struct wmGizmo *);
 typedef void (*wmGizmoFnFree)(struct wmGizmo *);