def run(self):
"""Doc..."""
self.saveSelection()
count = self.fetch('count', 1000)
self._size = self.fetch('size', 0.1)
self._padding = self.fetch('padding', 0.0)
transforms = cmds.ls(selection=True, type='transform')
if not transforms:
self._cleanup()
self.putErrorResult(u'ERROR: No transforms selected')
return
shapes = []
totalVolume = 0.0
shapeCount = 0
for transform in transforms:
shapeNames = cmds.listRelatives(transforms, shapes=True)
if not shapeNames:
continue
for shape in shapeNames:
try:
box = TransformUtils.getBoundingBox(shape)
cmds.select(shape, replace=True)
shapeVolume = nimble.executeMelCommand('computePolysetVolume')
totalVolume += shapeVolume
shapes.append(dict(
transform=transform,
name=shape,
box=box,
weight=float(shapeVolume)) )
shapeCount += 1
except Exception as err:
self._cleanup()
NimbleEnvironment.logError(u'ERROR: Shape processing', err)
self.putErrorResult(
u'ERROR: Unable to process selection item %s -> %s' % (transform, shape) )
return
if shapeCount == 0:
self._cleanup()
self.putErrorResult(u'ERROR: No polygon transforms found in selection')
return
try:
for shape in shapes:
if not self._createMeshPointNode(shape):
self._cleanup()
print(u'ERROR: Creation failure')
self.putErrorResult(u'ERROR: Unable to create point test node')
shape['weight'] /= totalVolume
shapeCount = int(round(float(count)*shape['weight']))
for i in range(shapeCount):
self._create(shape)
self._removeMeshPointNode()
except Exception as err:
self._cleanup()
print(Logger.createErrorMessage(u'ERROR: Creation failure', err))
self.putErrorResult(u'ERROR: Unable to create random box')
return
self._cleanup()
def run(self):
"""Doc..."""
self.saveSelection()
count = self.fetch('count', 1000)
self._size = self.fetch('size', 0.1)
self._padding = self.fetch('padding', 0.0)
transforms = cmds.ls(selection=True, type='transform')
if not transforms:
self._cleanup()
self.putErrorResult(u'ERROR: No transforms selected')
return
shapes = []
totalVolume = 0.0
shapeCount = 0
for transform in transforms:
shapeNames = cmds.listRelatives(transforms, shapes=True)
if not shapeNames:
continue
for shape in shapeNames:
try:
box = TransformUtils.getBoundingBox(shape)
cmds.select(shape, replace=True)
shapeVolume = nimble.executeMelCommand('computePolysetVolume')
totalVolume += shapeVolume
shapes.append(dict(
transform=transform,
name=shape,
box=box,
weight=float(shapeVolume)) )
shapeCount += 1
except Exception as err:
self._cleanup()
NimbleEnvironment.logError(u'ERROR: Shape processing', err)
self.putErrorResult(
u'ERROR: Unable to process selection item %s -> %s' % (transform, shape) )
return
if shapeCount == 0:
self._cleanup()
self.putErrorResult(u'ERROR: No polygon transforms found in selection')
return
try:
for shape in shapes:
if not self._createMeshPointNode(shape):
self._cleanup()
print(u'ERROR: Creation failure')
self.putErrorResult(u'ERROR: Unable to create point test node')
shape['weight'] /= totalVolume
shapeCount = int(round(float(count)*shape['weight']))
for i in range(shapeCount):
self._create(shape)
self._removeMeshPointNode()
except Exception as err:
self._cleanup()
print(Logger.createErrorMessage(u'ERROR: Creation failure', err))
self.putErrorResult(u'ERROR: Unable to create random box')
return
self._cleanup()
# test_melCommands.py
# (C)2014
# Scott Ernst
""" A unit test for the Nimble bridge to test the execution of mel commands. """
from __future__ import print_function, absolute_import, unicode_literals, division
import nimble
from nimble import cmds
from nimble.error.MayaCommandException import MayaCommandException
try:
cubeNode = cmds.polyCube(width=2, height=2, depth=4)
print('CREATED:', cubeNode)
except MayaCommandException as err:
print(err.echo())
raise
cubeShape = cmds.listRelatives(cubeNode[0], shapes=True)
print('SHAPE:', cubeShape)
cmds.select(cubeShape[0], replace=True)
result = nimble.executeMelCommand('computePolysetVolume', nimbleResult=True)
print(result.echo(verbose=True, pretty=True))
# test_melCommands.py
# (C)2014
# Scott Ernst
""" A unit test for the Nimble bridge to test the execution of mel commands. """
from __future__ import print_function, absolute_import, unicode_literals, division
import nimble
from nimble import cmds
from nimble.error.MayaCommandException import MayaCommandException
try:
cubeNode = cmds.polyCube(width=2, height=2, depth=4)
print('CREATED:', cubeNode)
except MayaCommandException as err:
print(err.echo())
raise
cubeShape = cmds.listRelatives(cubeNode[0], shapes=True)
print('SHAPE:', cubeShape)
cmds.select(cubeShape[0], replace=True)
result = nimble.executeMelCommand('computePolysetVolume', nimbleResult=True)
print(result.echo(verbose=True, pretty=True))
