def setUpClass(cls):
# The test USD data is authored Z-up, so make sure Maya is configured
# that way too.
cmds.upAxis(axis='z')
inputPath = fixturesUtils.setUpClass(__file__,
initializeStandalone=False,
loadPlugin=False)
cls._baselineDir = os.path.join(
inputPath, 'VP2RenderDelegatePointInstancesPickModeTest',
'baseline')
cls._testDir = os.path.abspath('.')
# Store the previous USD point instances pick mode and selection kind
# (or None if unset) so we can restore the state later.
cls._pointInstancesPickModeOptionVarName = mayaUsdLib.OptionVarTokens.PointInstancesPickMode
cls._prevPointInstancesPickMode = cmds.optionVar(
query=cls._pointInstancesPickModeOptionVarName) or None
cls._selectionKindOptionVarName = mayaUsdLib.OptionVarTokens.SelectionKind
cls._prevSelectionKind = cmds.optionVar(
query=cls._selectionKindOptionVarName) or None
mayaUtils.openPointInstancesGrid14Scene()
def testInstancesGrid14(self):
mayaUtils.openPointInstancesGrid14Scene()
cmds.FrameAllInAllViews()
# Set the USD point instances pick mode to "Instances" so that we pick
# individual point instances during the test.
cmds.optionVar(stringValue=(
testUtilsSelectabilityPointInstanceSelection._pointInstancesPickModeOptionVarName, 'Instances'))
self._RunTest(14)
def testPointInstancerGrid14(self):
mayaUtils.openPointInstancesGrid14Scene()
cmds.FrameAllInAllViews()
# Set the USD point instances pick mode to "PointInstancer" so that we pick
# the instancer and not point instances during the test.
cmds.optionVar(stringValue=(
testUtilsSelectabilityPointInstanceSelection._pointInstancesPickModeOptionVarName, 'PointInstancer'))
# In USD versions before 21.05, the point instancer pick mode did not exists.
# For those version we end-up selecting the prototypes, of which there are 7.
expectedCount = 1 if Usd.GetVersion() >= (0, 21, 2) else 7
self._RunTest(expectedCount)
def testPointInstancerGrid14(self):
self._numInstances = 14
self._testName = 'Grid_14'
mayaUtils.openPointInstancesGrid14Scene()
self._RunTest()
def setUp(self):
self.assertTrue(self._pluginsLoaded)
mayaUtils.openPointInstancesGrid14Scene()