From 4f021e35336b4cba54e798677d462fa1b5598d91 Mon Sep 17 00:00:00 2001
From: Nathan Vegdahl <cessen@cessen.com>
Date: Thu, 15 Mar 2012 01:02:20 +0000
Subject: [PATCH] Rigify: patch from Ryan King to give better error messages
from the biped leg rig.
---
rigify/rigs/biped/leg/deform.py | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/rigify/rigs/biped/leg/deform.py b/rigify/rigs/biped/leg/deform.py
index e7cd31940..8d70f4496 100644
--- a/rigify/rigs/biped/leg/deform.py
+++ b/rigify/rigs/biped/leg/deform.py
@@ -89,7 +89,7 @@ class Rig:
leg_bones = [bone] + connected_children_names(self.obj, bone)[:2]
if len(leg_bones) != 2:
- raise MetarigError("RIGIFY ERROR: Bone '%s': incorrect bone configuration for rig type" % (strip_org(bone)))
+ raise MetarigError("RIGIFY ERROR: Bone '%s': incorrect bone configuration for rig type -- leg bones != 2" % (strip_org(bone)))
# Get the foot and heel
foot = None
@@ -101,9 +101,10 @@ class Rig:
else:
heel = b.name
- if foot is None or heel is None:
- raise MetarigError("RIGIFY ERROR: Bone '%s': incorrect bone configuration for rig type" % (strip_org(bone)))
-
+ if foot is None:
+ raise MetarigError("RIGIFY ERROR: Bone '%s': incorrect bone configuration for rig type -- could not find foot bone (that is, a bone with >1 children connected) attached to bone '%s'" % (strip_org(bone), strip_org(shin)))
+ if heel is None:
+ raise MetarigError("RIGIFY ERROR: Bone '%s': incorrect bone configuration for rig type -- could not find heel bone (that is, a bone with no childrenconnected) attached to bone '%s'" % (strip_org(bone), strip_org(shin)))
# Get the toe
toe = None
for b in self.obj.data.bones[foot].children:
@@ -111,8 +112,8 @@ class Rig:
toe = b.name
if toe is None:
- raise MetarigError("RIGIFY ERROR: Bone '%s': incorrect bone configuration for rig type" % (strip_org(bone)))
-
+ raise MetarigError("RIGIFY ERROR: Bone '%s': incorrect bone configuration for rig type -- toe is None" % (strip_org(bone)))
+
self.org_bones = leg_bones + [foot, toe, heel]
# Get rig parameters
--
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