def test_rebuildJoints(self):
"""
Test that a set of rebuilt joints have the same rotate, orient, and scale
as they did when originally built
"""
info = {}
preJointAttrs = []
postJointAttrs = []
for j in self.jnts:
control.setStorableXformAttrs(j, worldSpace=True)
info[j] = control.getStorableXformInfo(j)
attrs = {}
attrs['r'] = MC.getAttr('%s.r' % j)[0]
attrs['t'] = MC.getAttr('%s.t' % j)[0]
attrs['s'] = MC.getAttr('%s.s' % j)[0]
attrs['o'] = MC.getAttr('%s.jointOrient' % j)[0]
preJointAttrs.append(attrs)
MC.delete(self.jnts)
#first build nodes
for jnt in self.jnts:
control.makeStorableXform(jnt, createNodeOnly=True, **info[jnt])
#now parent and apply attrs
for j in self.jnts:
control.makeStorableXform(j, **info[j])
attrs = {}
attrs['r'] = MC.getAttr('%s.r' % j)[0]
attrs['t'] = MC.getAttr('%s.t' % j)[0]
attrs['s'] = MC.getAttr('%s.s' % j)[0]
attrs['o'] = MC.getAttr('%s.jointOrient' % j)[0]
postJointAttrs.append(attrs)
for i, jnt in enumerate(self.jnts):
preAttrs = preJointAttrs[i]
postAttrs = postJointAttrs[i]
for attr in ['r', 't', 's', 'o']:
for j in range(3):
self.assertAlmostEqual(preAttrs[attr][j],
postAttrs[attr][j])
m = MC.xform(jnt, q=1, ws=1, m=1)
for j in range(len(m)):
self.assertAlmostEqual(m[j], info[jnt]['matrix'][j])