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try:
from . import generic as g
except BaseException:
import generic as g
import numpy as np
class DXMLTest(g.unittest.TestCase):
def test_abaqus_texture(self):
# an assembly with instancing
s = g.get_mesh("cube1.3dxml")
# should be 1 unique meshes
assert len(s.geometry) == 1
v = s.geometry["Abaqus_Geometry"].visual
assert v.kind == "texture"
assert len(np.unique(v.to_color().vertex_colors, axis=0)) == 4
def test_abaqus_blocks(self):
# an assembly with two Faces elements of different color
s = g.get_mesh("blocks.3dxml")
assert g.np.isclose(s.volume, 18000, atol=1.0)
v = s.geometry["Abaqus_Geometry"].visual
assert v.kind == "face"
assert len(np.unique(v.face_colors, axis=0)) == 2
if __name__ == "__main__":
g.trimesh.util.attach_to_log()
g.unittest.main()
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