class MllInterfaceTest(AdditionalAsserts, unittest.TestCase):
def setUp(self):
unittest.TestCase.setUp(self)
self.mll = MllInterface()
@insideMayaOnly
def testAccessForNoSelection(self):
testUtils.openMayaFile("normalization.ma")
cmds.select(cl=True)
self.mll.setCurrentMesh(None)
self.assertEquals(None, self.mll.getTargetInfo())
@insideMayaOnly
def testInvalidInfluenceIndex(self):
testUtils.openMayaFile("normalization.ma")
self.mll.setCurrentMesh('testMesh')
self.mll.initLayers()
layerId = self.mll.createLayer("initial weights")
weights = [0.0] * self.mll.getVertCount()
with self.assertRaises(
errorMessage="skin cluster does not have logical influence 666"
):
self.mll.setInfluenceWeights(layerId, 666, weights)
@insideMayaOnly
def testAccess(self):
# test the same for specified mesh, or None for current selection
for mesh in ('testMesh', None):
testUtils.openMayaFile("normalization.ma")
self.mll.setCurrentMesh(mesh)
if mesh is None:
cmds.select('testMesh')
self.mll.initLayers()
layerId = self.mll.createLayer("initial weights")
self.assertNotEqual(None, layerId)
self.assertEqual("initial weights", self.mll.getLayerName(layerId))
self.assertEqual(16, self.mll.getVertCount(),
"Invalid vertex count detected")
self.assertEqual(1, self.mll.getLayerOpacity(layerId))
self.assertEqual(True, self.mll.isLayerEnabled(layerId))
self.assertEqual([], self.mll.getLayerMask(layerId))
self.assertFloatArraysEqual(
self.mll.getInfluenceWeights(layerId, 1), [
0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0
])
@insideMayaOnly
def testOverwriteWeightsCrashesMaya(self):
testUtils.openMayaFile("genericSkinnedMesh.mb")
self.mll.setCurrentMesh("mesh|pPlane1")
self.mll.initLayers()
layerId = self.mll.createLayer("initial weights", forceEmpty=True)
weights = [1.0] * self.mll.getVertCount()
weights[0] = 0.7
weights[1] = 0.5
weights[2] = 0.3
self.mll.setInfluenceWeights(layerId, 0, weights)
self.assertFloatArraysEqual(
self.mll.getInfluenceWeights(layerId, 0)[0:3], [0.7, 0.5, 0.3])
self.mll.setInfluenceWeights(layerId, 1, weights)
self.assertFloatArraysEqual(weights,
self.mll.getInfluenceWeights(layerId, 1))
# previous influence should have some of it's value substracted
self.assertFloatArraysEqual(
self.mll.getInfluenceWeights(layerId, 0)[0:3], [0.3, 0.5, 0.3])
@insideMayaOnly
def testAddManualMirrorInfluences(self):
testUtils.openMayaFile("genericSkinnedMesh.mb")
self.mll.setCurrentMesh("mesh|pPlane1")
self.mll.initLayers()
layerId = self.mll.createLayer("initial weights")
result = self.mll.listManualMirrorInfluenceAssociations()
self.assertArraysEqual(result, [])
self.mll.addManualMirrorInfluenceAssociation("L_joint1", "R_joint1")
self.mll.addManualMirrorInfluenceAssociation("R_joint1", "L_joint1")
result = self.mll.listManualMirrorInfluenceAssociations()
self.assertDictionariesEqual(result, {
"L_joint1": "R_joint1",
"R_joint1": "L_joint1"
})
@insideMayaOnly
def testSetMaxInfluencePerVertex(self):
testUtils.openMayaFile("genericSkinnedMesh.mb")
self.mll.setCurrentMesh("mesh|pPlane1")
self.mll.initLayers()
layerId = self.mll.createLayer("initial weights")
self.assertEqual(self.mll.getInfluenceLimitPerVertex(), 0,
"initial limit per vertex should be zero")
self.mll.setInfluenceLimitPerVertex(10)
self.assertEqual(self.mll.getInfluenceLimitPerVertex(), 10,
"was not able to set limit to the desired value")
self.mll.setInfluenceLimitPerVertex(2)
self.assertEqual(self.mll.getInfluenceLimitPerVertex(), 2,
"was not able to set limit to the desired value")
class MllInterfaceTest(AdditionalAsserts, unittest.TestCase):
def setUp(self):
unittest.TestCase.setUp(self)
self.mll = MllInterface()
@insideMayaOnly
def testAccessForNoSelection(self):
testUtils.openMayaFile("normalization.ma")
cmds.select(cl=True)
self.mll.setCurrentMesh(None)
self.assertEquals(None,self.mll.getTargetInfo())
@insideMayaOnly
def testInvalidInfluenceIndex(self):
testUtils.openMayaFile("normalization.ma")
self.mll.setCurrentMesh('testMesh')
self.mll.initLayers()
layerId = self.mll.createLayer("initial weights")
weights = [0.0]*self.mll.getVertCount()
with self.assertRaises(errorMessage="skin cluster does not have logical influence 666"):
self.mll.setInfluenceWeights(layerId, 666, weights)
@insideMayaOnly
def testAccess(self):
# test the same for specified mesh, or None for current selection
for mesh in ('testMesh',None):
testUtils.openMayaFile("normalization.ma")
self.mll.setCurrentMesh(mesh)
if mesh is None:
cmds.select('testMesh')
self.mll.initLayers()
layerId = self.mll.createLayer("initial weights")
self.assertNotEqual(None, layerId)
self.assertEqual("initial weights",self.mll.getLayerName(layerId))
self.assertEqual(16, self.mll.getVertCount(), "Invalid vertex count detected")
self.assertEqual(1, self.mll.getLayerOpacity(layerId))
self.assertEqual(True, self.mll.isLayerEnabled(layerId))
self.assertEqual([], self.mll.getLayerMask(layerId))
self.assertFloatArraysEqual(self.mll.getInfluenceWeights(layerId,1),[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0])
@insideMayaOnly
def testOverwriteWeightsCrashesMaya(self):
testUtils.openMayaFile("genericSkinnedMesh.mb")
self.mll.setCurrentMesh("mesh|pPlane1")
self.mll.initLayers()
layerId = self.mll.createLayer("initial weights",forceEmpty=True)
weights = [1.0]*self.mll.getVertCount()
weights[0] = 0.7
weights[1] = 0.5
weights[2] = 0.3
self.mll.setInfluenceWeights(layerId, 0, weights)
self.assertFloatArraysEqual(self.mll.getInfluenceWeights(layerId, 0)[0:3], [0.7,0.5,0.3])
self.mll.setInfluenceWeights(layerId, 1, weights)
self.assertFloatArraysEqual(weights,self.mll.getInfluenceWeights(layerId, 1))
# previous influence should have some of it's value substracted
self.assertFloatArraysEqual(self.mll.getInfluenceWeights(layerId, 0)[0:3], [0.3,0.5,0.3])
@insideMayaOnly
def testAddManualMirrorInfluences(self):
testUtils.openMayaFile("genericSkinnedMesh.mb")
self.mll.setCurrentMesh("mesh|pPlane1")
self.mll.initLayers()
layerId = self.mll.createLayer("initial weights")
result = self.mll.listManualMirrorInfluenceAssociations()
self.assertArraysEqual(result, [])
self.mll.addManualMirrorInfluenceAssociation("L_joint1", "R_joint1")
self.mll.addManualMirrorInfluenceAssociation("R_joint1", "L_joint1")
result = self.mll.listManualMirrorInfluenceAssociations()
self.assertDictionariesEqual(result, {"L_joint1":"R_joint1","R_joint1":"L_joint1"})
@insideMayaOnly
def testSetMaxInfluencePerVertex(self):
testUtils.openMayaFile("genericSkinnedMesh.mb")
self.mll.setCurrentMesh("mesh|pPlane1")
self.mll.initLayers()
layerId = self.mll.createLayer("initial weights")
self.assertEqual(self.mll.getInfluenceLimitPerVertex(),0,"initial limit per vertex should be zero")
self.mll.setInfluenceLimitPerVertex(10)
self.assertEqual(self.mll.getInfluenceLimitPerVertex(),10,"was not able to set limit to the desired value")
self.mll.setInfluenceLimitPerVertex(2)
self.assertEqual(self.mll.getInfluenceLimitPerVertex(),2,"was not able to set limit to the desired value")
