Gizmo: option to hide from selection

Allows some gizmo to be used as guides.

1 files changed, 9 insertions, 8 deletions

diff --git a/source/blender/windowmanager/gizmo/WM_gizmo_types.h b/source/blender/windowmanager/gizmo/WM_gizmo_types.h
index bb86217d132..f67a0d05bee 100644
--- a/source/blender/windowmanager/gizmo/WM_gizmo_types.h
+++ b/source/blender/windowmanager/gizmo/WM_gizmo_types.h
@@ -67,25 +67,26 @@ typedef enum eWM_GizmoFlagState {
  * Flags for individual gizmos.
  */
 typedef enum eWM_GizmoFlag {
-	WM_GIZMO_DRAW_HOVER  = (1 << 0), /* draw *only* while hovering */
-	WM_GIZMO_DRAW_MODAL  = (1 << 1), /* draw while dragging */
-	WM_GIZMO_DRAW_VALUE  = (1 << 2), /* draw an indicator for the current value while dragging */
-	WM_GIZMO_HIDDEN      = (1 << 3),
+	WM_GIZMO_DRAW_HOVER    = (1 << 0), /* draw *only* while hovering */
+	WM_GIZMO_DRAW_MODAL    = (1 << 1), /* draw while dragging */
+	WM_GIZMO_DRAW_VALUE    = (1 << 2), /* draw an indicator for the current value while dragging */
+	WM_GIZMO_HIDDEN        = (1 << 3),
+	WM_GIZMO_HIDDEN_SELECT = (1 << 4),
 	/**
 	 * When set 'scale_final' value also scales the offset.
 	 * Use when offset is to avoid screen-space overlap instead of absolute positioning. */
-	WM_GIZMO_DRAW_OFFSET_SCALE  = (1 << 4),
+	WM_GIZMO_DRAW_OFFSET_SCALE  = (1 << 5),
 	/**
 	 * User should still use 'scale_final' for any handles and UI elements.
 	 * This simply skips scale when calculating the final matrix.
 	 * Needed when the gizmo needs to align with the interface underneath it. */
-	WM_GIZMO_DRAW_NO_SCALE  = (1 << 5),
+	WM_GIZMO_DRAW_NO_SCALE  = (1 << 6),
 	/**
 	 * Hide the cursor and lock it's position while interacting with this gizmo.
 	 */
-	WM_GIZMO_MOVE_CURSOR = (1 << 6),
+	WM_GIZMO_MOVE_CURSOR = (1 << 7),
 	/** Don't write into the depth buffer when selecting. */
-	WM_GIZMO_SELECT_BACKGROUND  = (1 << 7),
+	WM_GIZMO_SELECT_BACKGROUND  = (1 << 8),
 } eWM_GizmoFlag;
 
 /**