3D View: support for editing cursor rotation

Add buttons for editing the cursor rotation as well as rotation modes,
similar to object and pose bones.

1 files changed, 5 insertions, 2 deletions

diff --git a/source/blender/editors/space_view3d/view3d_utils.c b/source/blender/editors/space_view3d/view3d_utils.c
index 1d8f7e2606c..8a343281bf1 100644
--- a/source/blender/editors/space_view3d/view3d_utils.c
+++ b/source/blender/editors/space_view3d/view3d_utils.c
@@ -45,6 +45,7 @@
 #include "BKE_context.h"
 #include "BKE_object.h"
 #include "BKE_screen.h"
+#include "BKE_scene.h"
 
 #include "DEG_depsgraph.h"
 #include "DEG_depsgraph_query.h"
@@ -88,13 +89,15 @@ void ED_view3d_background_color_get(const Scene *scene, const View3D *v3d, float
 void ED_view3d_cursor3d_calc_mat3(const Scene *scene, float mat[3][3])
 {
 	const View3DCursor *cursor = &scene->cursor;
-	quat_to_mat3(mat, cursor->rotation);
+	BKE_scene_cursor_rot_to_mat3(cursor, mat);
 }
 
 void ED_view3d_cursor3d_calc_mat4(const Scene *scene, float mat[4][4])
 {
 	const View3DCursor *cursor = &scene->cursor;
-	quat_to_mat4(mat, cursor->rotation);
+	float mat3[3][3];
+	BKE_scene_cursor_rot_to_mat3(cursor, mat3);
+	copy_m4_m3(mat, mat3);
 	copy_v3_v3(mat[3], cursor->location);
 }