Pose brush: Smooth Iterations Brush Property

The smooth iterations of the pose factor were hardcoded to 4. This works fine in most situations when you are posing a low poly mesh, which is the main use case of this tool. I added the smooth iterations as a brush property in case you need to pose a high poly mesh directly without producing artifacts.

Reviewed By: jbakker

Differential Revision: https://developer.blender.org/D6157

1 files changed, 7 insertions, 1 deletions

diff --git a/source/blender/blenloader/intern/versioning_280.c b/source/blender/blenloader/intern/versioning_280.c
index 488cf6b0213..33a0da7457f 100644
--- a/source/blender/blenloader/intern/versioning_280.c
+++ b/source/blender/blenloader/intern/versioning_280.c
@@ -3934,7 +3934,6 @@ void blo_do_versions_280(FileData *fd, Library *UNUSED(lib), Main *bmain)
 
   {
     /* Versioning code until next subversion bump goes here. */
-
     for (bScreen *screen = bmain->screens.first; screen; screen = screen->id.next) {
       for (ScrArea *sa = screen->areabase.first; sa; sa = sa->next) {
         sa->flag &= ~AREA_FLAG_UNUSED_6;
@@ -3972,5 +3971,12 @@ void blo_do_versions_280(FileData *fd, Library *UNUSED(lib), Main *bmain)
         br->dash_samples = 20;
       }
     }
+
+    /* Pose brush smooth iterations */
+    if (!DNA_struct_elem_find(fd->filesdna, "Brush", "float", "pose_smooth_itereations")) {
+      for (Brush *br = bmain->brushes.first; br; br = br->id.next) {
+        br->pose_smooth_iterations = 4;
+      }
+    }
   }
 }