def _makeSharedShape(obj, name, shapeType):
'''
shapeType should be either 'sharedShape' or 'kinematicSwitch'
Returns a string of the shape, ex 'Foot_L|sharedShape' (to bypass pymel warnings)
'''
shape = cmds.createNode( 'nurbsCurve', p=obj.longName() )
# 2017 added a bunch of keyable attrs so get rid of them if possible.
for attr in cmds.listAttr(shape, k=True):
try:
cmds.setAttr(shape + '.' + attr, k=False, l=True)
except Exception as e: # noqa
#print( e )
pass
# Make it a valid curve so it doesn't get deleted during optimize scene
# but lock and hide it.
mel.eval('''setAttr "%s.cc" -type "nurbsCurve"
1 1 0 no 3
2 0 1
2
0 0 0
0 0 0
;''' % shape )
setAttr(shape + '.visibility', False, l=True) # noqa
addAttr(shape, ln=core.shape.sharedShapeTag, at='message')
cmds.addAttr( shape, ln=shapeType, at='message' )
cmds.rename( shape, name )
return obj.longName() + '|' + name
def fbxExport(objs, start, end, filepath):
'''
Convenience function to export fbx animations.
:param node/list objs: An object, or list, to export. Most likely Rig:b_root.
:param int start: The beginning of the range to export.
:param int end: The end of the range to export.
:param string filepath: The full name to export.
'''
assert os.path.exists(
FBX_ANIM_PRESETS_FILE
), 'FBX presets file "%s" does not exist' % FBX_ANIM_PRESETS_FILE
# Ensure directories exist
filepath = filepath.replace('\\', '/')
if not os.path.exists(os.path.dirname(filepath)):
os.makedirs(os.path.dirname(filepath))
select(objs)
mel.FBXPushSettings()
mel.FBXResetExport()
# Preset path MUST use forward slashes.
mel.eval('FBXLoadExportPresetFile -f "{0}"'.format(
FBX_ANIM_PRESETS_FILE.replace('\\', '/')))
mel.eval('FBXExportBakeComplexStart -v {0}'.format(start))
mel.eval('FBXExportBakeComplexEnd -v {0}'.format(end))
try:
preFbxExport(objs, start, end, filepath)
mel.eval('FBXExport -f "%s" -s' % filepath)
postFbxExport(objs, start, end, filepath)
finally:
mel.FBXPopSettings()
def fossilPickWalk(d='down'):
allControls = set(ls('*.fossilCtrlType', o=True, r=True))
selected = set(ls(sl=True))
if selected.issubset(allControls):
#maya.cmds.attributeQuery( 'fossil9CtrlType', n='Shoulder_L_ctrl', ex=1 )
pickerPlugs = [getPickerPlug(ctrl) for ctrl in selected]
if all(pickerPlugs):
# All the selection are controls so we can process their special connections
select([
getNextNode(pickerPlug, d, ctrl)
for pickerPlug, ctrl in zip(pickerPlugs, selected)
])
return
# Fallback of normal pickwalking
if d == 'down':
mel.eval('pickWalkDown')
elif d == 'up':
mel.eval('pickWalkUp')
elif d == 'left':
mel.eval('pickWalkLeft')
elif d == 'right':
mel.eval('pickWalkRight')
def show( self, *args ):
self.delete()
self.win = pm.window( self.__name__, toolbox=True, resizeToFitChildren=True )
self.win.setTitle( self.title )
self._buildControls()
self._updateControls()
self.win.show()
jobCmd = r'python(\"%s.%s._updateControls()\");' % ( __name__, self.__name__ )
job1 = "scriptJob -parent \"%s\" -event \"SelectionChanged\" \"%s\";" % ( self.__name__, jobCmd )
job2 = "scriptJob -parent \"%s\" -event \"timeChanged\" \"%s\";" % ( self.__name__, jobCmd )
mel.eval( job1 )
mel.eval( job2 )
def setNurbsShapeCache(shape, data):
''' Applies the data from `getNurbsShapeCache` to the given shape node.
'''
text = [
'{0[degU]} {0[degV]} {0[formU]} {0[formV]} {0[rational]}'.format(data)
]
text.append(
str(len(data['knotsU'])) + ' ' +
' '.join(str(k) for k in data['knotsU']))
text.append(
str(len(data['knotsV'])) + ' ' +
' '.join(str(k) for k in data['knotsV']))
text.append(str(data['cvU'] * data['cvV']))
text += ['{0.x} {0.y} {0.z}'.format(cv) for cv in data['cvs']]
mel.eval('setAttr {}.cc -type "nurbsSurface" \n{}'.format(
shape, '\n'.join(text)))
def copySkinning():
'''
Wrapper for maya's copy that binds to the same joints if needed.
Why this isn't the default behavior, I have no idea.
'''
src = selected()[0]
targets = selected()[1:]
joints = skinCluster(src, q=True, inf=True)
skin = findRelatedSkinCluster(src)
for dest in targets:
if not findRelatedSkinCluster(dest):
skinCluster(dest, joints, tsb=True, mi=skin.maxInfluences.get())
select(src, dest)
mel.eval('CopySkinWeights()')
def screenshotControlShapes():
'''
Takes screen shots of all the available controls shapes as `./ui/shapes/<shape_name>_large.png`.
'''
global SHAPES
cam = PyNode('persp')
cam.rx.set(-30)
cam.ry.set(45)
shapes = listShapes()
args = ['temp_shape', 1, 'blue 0.5']
for shape in shapes:
destfile = os.path.dirname(
ui.__file__) + '/shapes/' + shape + '_large.png'
regfile = os.path.dirname(ui.__file__) + '/shapes/' + shape + '.png'
if os.path.exists(destfile) or os.path.exists(regfile):
continue
print('Grabbing', shape)
obj = SHAPES[shape](*args)
select(obj)
viewFit(f=.95) # .95 is default
#need to frame 'deal' and zoom by some amount, or just crop in post?
# -viewer 0 to skip fcheck
result = mel.eval(
'playblast -startTime 1 -endTime 1 -format image -sequenceTime 0 -clearCache 1 -viewer 0 -showOrnaments 0 -fp 0 -percent 100 -compression "png" -quality 70 -widthHeight 512 512;'
)
time.sleep(2.5)
#Need to wait for render
filename = result.replace('####', '1')
os.rename(filename, destfile)
delete(obj)
print('Done')
return core.DilloTools.getInstance()
def getTools():
"""Return the current tool data"""
return getInstance().getTools()
def getDilloImage(image):
"""Return the full path to a dillo tools image"""
fullImage = os.path.normpath(os.path.join(IMAGES_DIR, image))
return fullImage
def getVersion():
return __version__
def createWindow():
getInstance().createWindow()
def createShelf():
getInstance().createShelf()
def deleteShelf():
getInstance().deleteShelf()
#extension of userSetup, dilloTools must be imported during maya startup
userPaths.addScript(SCRIPTS_DIR)
userPaths.addPlugin(PLUGIN_DIR)
mel.eval("source boRightClickManager")
def cardIk(card):
#ctrl = mel.eval( 'curve -d 1 -p -0.5 1 -0.866026 -p -0.5 1 0.866025 -p 1 1 0 -p -0.5 1 -0.866026 -p 0 0 0 -p -0.5 -1 -0.866026 -p -0.5 -1 0.866025 -p 0 0 0 -p -0.5 1 0.866025 -p 1 1 0 -p 0 0 0 -p 1 -1 0 -p -0.5 -1 -0.866026 -p -0.5 -1 0.866025 -p 1 -1 0 -k 0 -k 1 -k 2 -k 3 -k 4 -k 5 -k 6 -k 7 -k 8 -k 9 -k 10 -k 11 -k 12 -k 13 -k 14 ;' )
ctrl = PyNode(
mel.eval(
'curve -d 1 -p 0 4 0 -p -2.828427 2.828427 -2.47269e-007 -p -4 0 -3.49691e-007 -p -2.828427 -2.828427 -2.47269e-007 -p 0 -4 0 -p 2.828427 -2.828427 0 -p 4 0 0 -p 2.828427 2.828427 0 -p 0 4 0 -p -1.23634e-007 2.828427 2.828427 -p -1.74846e-007 0 4 -p -1.23634e-007 -2.828427 2.828427 -p 0 -4 0 -p 3.70903e-007 -2.828427 -2.828427 -p 5.24537e-007 0 -4 -p 3.70903e-007 2.828427 -2.828427 -p 0 4 0 -p 0 0 0 -p 0 -4 0 -p 0 0 0 -p -4 0 0 -p 4 0 0 -p 0 0 -4 -p 0 0 4 -k 0 -k 1 -k 2 -k 3 -k 4 -k 5 -k 6 -k 7 -k 8 -k 9 -k 10 -k 11 -k 12 -k 13 -k 14 -k 15 -k 16 -k 17 -k 18 -k 19 -k 20 -k 21 -k 22 -k 23 ;'
))
ctrl.rename(card.name() + "_target")
upCtrl = duplicate(ctrl)[0]
upCtrl.rename(card.name() + "_up")
aim = spaceLocator()
aim.setParent(ctrl)
aim.t.set(0, 0, 0)
hide(aim)
up = spaceLocator()
up.setParent(upCtrl)
hide(up)
base = spaceLocator()
base.rename('cardIkBase')
hide(base)
pointConstraint(card, base)
util.moveTo(ctrl, card.joints[-1])
util.moveTo(upCtrl, card.vtx[1])
aimConstraint(aim,
card,
wut='object',
wuo=up,
aim=[0, -1, 0],
u=[0, 0, -1])
dist = distanceDimension(base, aim)
dist.getParent().setParent(ctrl)
hide(dist)
core.math.divide(dist.distance,
dist.distance.get() / card.sy.get()) >> card.sy
follower = spaceLocator()
follower.rename('cardIkFollower')
follower.setParent(card)
follower.t.set(0, 0, 0)
hide(follower)
pointConstraint(up, follower, skip=['x', 'z'])
sideDist = distanceDimension(follower, up)
sideDist.getParent().setParent(ctrl)
hide(sideDist)
core.math.divide(sideDist.distance,
sideDist.distance.get() / card.sz.get()) >> card.sz
# Orient controls with the card so moving in local space initially preserves orientation.
upCtrl.setRotation(card.getRotation(space='world'), space='world')
ctrl.setRotation(card.getRotation(space='world'), space='world')
distBetweenCtrls = (ctrl.getTranslation(space='world') -
upCtrl.getTranslation(space='world')).length()
if distBetweenCtrls < 8.0:
upCtrl.s.set([distBetweenCtrls / 8.0] * 3)
ctrl.s.set([distBetweenCtrls / 8.0] * 3)
select(ctrl)
"""Return the current tool data"""
return getInstance().getTools()
def getDilloImage(image):
"""Return the full path to a dillo tools image"""
fullImage = os.path.normpath(os.path.join(IMAGES_DIR, image))
return fullImage
def getVersion():
return __version__
def createWindow():
getInstance().createWindow()
def createShelf():
getInstance().createShelf()
def deleteShelf():
getInstance().deleteShelf()
#extension of userSetup, dilloTools must be imported during maya startup
userPaths.addScript(SCRIPTS_DIR)
userPaths.addPlugin(PLUGIN_DIR)
mel.eval("source boRightClickManager")
pm.select( sel_list )
pm.workspace.open( current_ws )
pm.waitCursor( state=False )
__cmd = """
global proc kx_renderCleanup( string $image, int $fs, int $fe,
int $fi, int $rate, string $path, string $filename )
{
python("kinetifex.screenshot._renderCleanup( '"+$path+"','"+$filename+"' )");
}
"""
mel.eval( __cmd )
def _renderCleanup( path, filename ):
pm.window( 'glRenderWindow', e=1, vis=0 )
f1 = filename.replace('@', str(int(pm.currentTime())) )
f2 = filename.replace('@.', '' )
p1 = Path(path) / f1
p2 = Path(path) / f2
if not p2.exists():
p1.rename( p2 )
def tempWidget():
ctrl = PyNode(
mel.eval(
'curve -d 1 -p 0 4 0 -p -2.828427 2.828427 -2.47269e-007 -p -4 0 -3.49691e-007 -p -2.828427 -2.828427 -2.47269e-007 -p 0 -4 0 -p 2.828427 -2.828427 0 -p 4 0 0 -p 2.828427 2.828427 0 -p 0 4 0 -p -1.23634e-007 2.828427 2.828427 -p -1.74846e-007 0 4 -p -1.23634e-007 -2.828427 2.828427 -p 0 -4 0 -p 3.70903e-007 -2.828427 -2.828427 -p 5.24537e-007 0 -4 -p 3.70903e-007 2.828427 -2.828427 -p 0 4 0 -p 0 0 0 -p 0 -4 0 -p 0 0 0 -p -4 0 0 -p 4 0 0 -p 0 0 -4 -p 0 0 4 -k 0 -k 1 -k 2 -k 3 -k 4 -k 5 -k 6 -k 7 -k 8 -k 9 -k 10 -k 11 -k 12 -k 13 -k 14 -k 15 -k 16 -k 17 -k 18 -k 19 -k 20 -k 21 -k 22 -k 23 ;'
))
return ctrl
def export(filepath, objs, start, end):
'''
:param node/list objs: An object, or list, to export. Most likely Rig:b_root.
:param int start: The beginning of the range to export.
:param int end: The end of the range to export.
:param string filepath: The full name to export.
'''
filepath = filepath.replace('\\', '/')
if not os.path.exists(os.path.dirname(filepath)):
os.makedirs(os.path.dirname(filepath))
select(objs)
mel.FBXPushSettings()
mel.FBXResetExport()
if version() >= 2016:
fbxPreset = os.path.expandvars(
'%RxArtToolRoot%/Maya/FBXPresets/Motiga_Anim.fbxexportpreset'
).replace('\\', '/')
mel.FBXPushSettings()
mel.FBXResetExport()
mel.eval('FBXLoadExportPresetFile -f "{0}"'.format(fbxPreset))
mel.eval('FBXExportBakeComplexStart -v {0}'.format(start))
mel.eval('FBXExportBakeComplexEnd -v {0}'.format(end))
else:
mel.eval('FBXExportConvertUnitString cm')
mel.eval('FBXExportAnimationOnly -v 0')
mel.eval('FBXExportBakeComplexAnimation -v 1')
mel.eval('FBXExportBakeComplexStep -v 1')
mel.eval('FBXExportBakeResampleAnimation -v 1')
mel.eval('FBXExportBakeComplexStart -v {0}'.format(start))
mel.eval('FBXExportBakeComplexEnd -v {0}'.format(end))
mel.eval('FBXExportUpAxis z')
# Turning off input connections prevents the controllers from coming in.
mel.FBXExportInputConnections(v=0)
try:
mel.eval('FBXExport -f "%s" -s' % filepath)
finally:
mel.FBXPopSettings()
