def test_StaticModel(self):
myContext = gem.initialize()
gem.setAttribute(myContext, "CONTEXT", 0, "Modeler", "OpenCASCADE")
myModel = gem.loadModel(myContext, sample_file)
server, filename, modeler, uptodate, myBReps, nparam, nbranch, nattr = gem.getModel(myModel)
newModel = gem.staticModel(myContext)
gem.add2Model(newModel, myBReps[0])
gem.add2Model(newModel, myBReps[0], (0.5, 0, 0, 2, 0, 0.5, 0, 0, 0, 0, 0.5, 0))
server, filename, modeler, uptodate, myBReps, nparam, nbranch, nattr = gem.getModel(newModel)
massProps1 = gem.getMassProps(myBReps[0], "BREP", 0)
massProps2 = gem.getMassProps(myBReps[1], "BREP", 0)
self.assertAlmostEqual(massProps1[0], 8 * massProps2[0]) # volume
self.assertAlmostEqual(massProps1[1], 4 * massProps2[1]) # surface area
self.assertAlmostEqual(massProps1[2], 2 * massProps2[2] - 4) # xcg
self.assertAlmostEqual(massProps1[3], 2 * massProps2[3]) # ycg
self.assertAlmostEqual(massProps1[4], 2 * massProps2[4]) # zcg
self.assertAlmostEqual(massProps1[5], 32 * massProps2[5]) # Ixx
self.assertAlmostEqual(massProps1[6], 32 * massProps2[6]) # Ixy
self.assertAlmostEqual(massProps1[7], 32 * massProps2[7]) # Ixz
self.assertAlmostEqual(massProps1[8], 32 * massProps2[8]) # Iyx
self.assertAlmostEqual(massProps1[9], 32 * massProps2[9]) # Iyy
self.assertAlmostEqual(massProps1[10], 32 * massProps2[10]) # Iyz
self.assertAlmostEqual(massProps1[11], 32 * massProps2[11]) # Izx
self.assertAlmostEqual(massProps1[12], 32 * massProps2[12]) # Izy
self.assertAlmostEqual(massProps1[13], 32 * massProps2[13]) # Izz
gem.releaseModel(newModel)
gem.releaseModel(myModel)
gem.terminate(myContext)
uv = foo[1] ;print ". . uv --->\n", uv
conn = foo[2] ;print ". . conn --->\n", conn
# plot the DRep
print "plotting myDRep..."
gem.plotDRep(myDRep);
# destroy the DRep
print "destroying myDRep"
gem.destroyDRep(myDRep)
# create a static model and add myBrep into it twice
newModel = gem.staticModel(myContext) ;print "newModel ->", newModel
print "adding myBRep to newModel twice"
gem.add2Model(newModel, myBRep)
gem.add2Model(newModel, myBRep, (0.5, 0, 0, 2, 0, 0.5, 0, 0, 0, 0, 0.5, 0))
foo = gem.getModel(newModel)
server = foo[0] ;print "server ->", server
filename = foo[1] ;print "filename ->", filename
modeler = foo[2] ;print "modeler ->", modeler
uptodate = foo[3] ;print "uptodate ->", uptodate
myBReps = foo[4] ;print "myBReps ->", myBReps
nparam = foo[5] ;print "nparam ->", nparam
nbranch = foo[6] ;print "nbranch ->", nbranch
nattr = foo[7]
for iattr in range(1, nattr+1):
dum = 0 ;print "iattr ->", iattr
foo = gem.getAttribute(newModel, "MODEL", 0, iattr)