Object Snap: add object & matrix to view ray cast

Some snap functions already exposed this.

3 files changed, 10 insertions, 6 deletions

diff --git a/source/blender/editors/include/ED_transform_snap_object_context.h b/source/blender/editors/include/ED_transform_snap_object_context.h
index 156b0ab36b0..c20d92963a9 100644
--- a/source/blender/editors/include/ED_transform_snap_object_context.h
+++ b/source/blender/editors/include/ED_transform_snap_object_context.h
@@ -114,7 +114,8 @@ bool ED_transform_snap_object_project_view3d_ex(
         const struct SnapObjectParams *params,
         const float mval[2], float *dist_px,
         float *ray_depth,
-        float r_loc[3], float r_no[3], int *r_index);
+        float r_loc[3], float r_no[3], int *r_index,
+        struct Object **r_ob, float r_obmat[4][4]);
 bool ED_transform_snap_object_project_view3d(
         struct SnapObjectContext *sctx,
         const unsigned short snap_to,
diff --git a/source/blender/editors/transform/transform_snap.c b/source/blender/editors/transform/transform_snap.c
index 5750224de3d..660a3748191 100644
--- a/source/blender/editors/transform/transform_snap.c
+++ b/source/blender/editors/transform/transform_snap.c
@@ -1217,7 +1217,8 @@ bool snapObjectsTransform(
 	            .use_object_edit_cage = (t->flag & T_EDIT) != 0,
 	        },
 	        mval, dist_px, NULL,
-	        r_loc, r_no, NULL);
+	        r_loc, r_no, NULL,
+	        NULL, NULL);
 }
 
 
diff --git a/source/blender/editors/transform/transform_snap_object.c b/source/blender/editors/transform/transform_snap_object.c
index 94c473d6a65..1293d26bc65 100644
--- a/source/blender/editors/transform/transform_snap_object.c
+++ b/source/blender/editors/transform/transform_snap_object.c
@@ -2347,7 +2347,8 @@ bool ED_transform_snap_object_project_view3d_ex(
         const struct SnapObjectParams *params,
         const float mval[2], float *dist_px,
         float *ray_depth,
-        float r_loc[3], float r_no[3], int *r_index)
+        float r_loc[3], float r_no[3], int *r_index,
+        Object **r_ob, float r_obmat[4][4])
 {
 	float ray_origin[3], ray_start[3], ray_normal[3], depth_range[2], ray_end[3];
 
@@ -2379,7 +2380,7 @@ bool ED_transform_snap_object_project_view3d_ex(
 		        sctx,
 		        ray_start, ray_normal,
 		        params->snap_select, params->use_object_edit_cage,
-		        ray_depth, r_loc, r_no, r_index, NULL, NULL, NULL);
+		        ray_depth, r_loc, r_no, r_index, r_ob, r_obmat, NULL);
 	}
 	else {
 		SnapData snapdata;
@@ -2390,7 +2391,7 @@ bool ED_transform_snap_object_project_view3d_ex(
 		return snapObjectsRay(
 		        sctx, &snapdata,
 		        params->snap_select, params->use_object_edit_cage,
-		        ray_depth, dist_px, r_loc, r_no, NULL, NULL);
+		        ray_depth, dist_px, r_loc, r_no, r_ob, r_obmat);
 	}
 }
 
@@ -2408,7 +2409,8 @@ bool ED_transform_snap_object_project_view3d(
 	        params,
 	        mval, dist_px,
 	        ray_depth,
-	        r_loc, r_no, NULL);
+	        r_loc, r_no, NULL,
+	        NULL, NULL);
 }
 
 /**