def smooth_skin_or_hik_full_body_key():
if is_skinning():
ctx = pm.currentCtx()
pm.artAttrSkinPaintCtx(ctx, e=True, selectedattroper="smooth")
pm.artAttrSkinPaintCtx(ctx, e=True, clear=True)
else:
pm.mel.HIKSetFullBodyKey()
def delete_history_or_remove_skinning():
if is_skinning():
ctx = pm.currentCtx()
pm.artAttrSkinPaintCtx(ctx, e=True, selectedattroper="absolute")
pm.artAttrSkinPaintCtx(ctx, e=True, opacity=1.0)
pm.artAttrSkinPaintCtx(ctx, e=True, value=0.0)
pm.artAttrSkinPaintCtx(ctx, e=True, clear=True)
else:
pm.mel.DeleteHistory()
def set_key_or_scale_skinweights(weight_value=1.1):
if is_skinning():
ctx = pm.currentCtx()
pm.artAttrSkinPaintCtx(ctx, e=True, selectedattroper="scale")
if weight_value > 1:
pm.artAttrSkinPaintCtx(ctx, e=True, maxvalue=weight_value)
pm.artAttrSkinPaintCtx(ctx, e=True, value=weight_value)
pm.artAttrSkinPaintCtx(ctx, e=True, clear=True)
else:
pm.mel.SetKey()
def onPaintSkinWeight(self):
currentSelection, get_joint = self.getCurrentSelection(
assertBone=False)
pm.select(currentSelection)
if pm.currentCtx() != 'artAttrSkinContext':
mm.eval('artAttrSkinToolScript 3;')
lastJoint = pm.artAttrSkinPaintCtx(pm.currentCtx(),
query=True,
influence=True)
# artAttrSkinPaintCtx(currentCtx(), edit=True, influence=get_joint[0])
if get_joint:
mm.eval('''
artAttrSkinToolScript 3;
artSkinInflListChanging "%s" 0;
artSkinInflListChanging "%s" 1;
artSkinInflListChanged artAttrSkinPaintCtx;
artAttrSkinPaintModePaintSelect 1 artAttrSkinPaintCtx;''' %
(lastJoint, unicode(get_joint[0])))
def select_influence_below_or_go_to_min_frame(weight_value=None):
if is_skinning():
ctx = pm.currentCtx()
if not weight_value:
weight_value = pm.optionVar.get(
k.OptionVars.SelectVerticesBelowInfluence, 0.01)
pm.mel.artSkinSelectVertices("artAttrSkinPaintCtx", 0,
0) # Select affected vertices
sel = pm.selected()
target_joint = pm.artAttrSkinPaintCtx(ctx, q=True, influence=True)
sel_mesh = sel[0].node().getTransform()
skincluster = pm.PyNode(pm.mel.findRelatedSkinCluster(sel_mesh))
if not skincluster:
pm.warning("No Skin Cluster found from selection")
return
get_data = skincluster.getPointsAffectedByInfluence(target_joint)
weight_data = get_data[1]
vert_data = []
if len(get_data[0]) > 0:
for each in get_data[0][0]:
vert_data.append(each.currentItemIndex())
sel_list = []
for vert, weight in zip(vert_data, weight_data):
if weight < weight_value:
sel_list.append(sel_mesh.name() + ".vtx[{}]".format(vert))
if not sel_list:
sys.stdout.write(
"No Vertices found below value: {}\n".format(weight_value))
deselect_skin_vertices_or_unsnap_vertices()
return
pm.select(sel_list, replace=True)
else:
pm.mel.GoToMinFrame()
def onSetWeightClick(self):
currentSelection, bones_list = self.getCurrentSelection()
rul.skin_weight_setter(currentSelection,
bones_list,
skin_value=self.weightValue,
normalized=self.normalizeToggle,
hierachy=self.hierachyToggle)
self.lastSelection = currentSelection
# show Skin Paint Tools
if pm.currentCtx() != 'artAttrSkinContext':
mm.eval('artAttrSkinToolScript 3;')
lastJoint = pm.artAttrSkinPaintCtx(pm.currentCtx(),
query=True,
influence=True)
# artAttrSkinPaintCtx(currentCtx(), edit=True, influence=get_joint[0])
mm.eval('''
artAttrSkinToolScript 3;
artSkinInflListChanging "%s" 0;
artSkinInflListChanging "%s" 1;
artSkinInflListChanged artAttrSkinPaintCtx;
artAttrSkinPaintModePaintSelect 1 artAttrSkinPaintCtx;''' %
(lastJoint, unicode(bones_list[0])))