Shape Keys

Blended shape keys can now be displayed & edited in edit mode. This
is much like showing an armature modifier in edit mode, and shape keys
now are a applied as a virtual modifier (for mesh & lattice only, curve
doesn't fit in the stack well due to tilt).

The main thing missing still is being able to switch between the active
shape key in edit mode, that's more complicated.. but the weights of
other shapes can be edited while in edit mode.

One thing to be careful about is that this does automatic crazyspace
correction, which means that if you edit a shape key with a low value,
the actual vertices will be moved to correct for that and actually move
a (potentially much) longer distance.

Also includes some UI tweaks, mainly placing some buttons horizontally
since the vertical list was getting too long.

1 files changed, 1 insertions, 1 deletions

diff --git a/source/blender/blenkernel/BKE_modifier.h b/source/blender/blenkernel/BKE_modifier.h
index 9957ced9555..245db7e35ff 100644
--- a/source/blender/blenkernel/BKE_modifier.h
+++ b/source/blender/blenkernel/BKE_modifier.h
@@ -293,7 +293,7 @@ void          modifiers_foreachIDLink(struct Object *ob,
 struct ModifierData  *modifiers_findByType(struct Object *ob, ModifierType type);
 void          modifiers_clearErrors(struct Object *ob);
 int           modifiers_getCageIndex(struct Object *ob,
-                                     int *lastPossibleCageIndex_r);
+                                     int *lastPossibleCageIndex_r, int virtual_);
 
 int           modifiers_isSoftbodyEnabled(struct Object *ob);
 int           modifiers_isClothEnabled(struct Object *ob);