def main():
"""Main
"""
session = ph.HSessionManager.get_or_create_default_session()
#create an inputnode where you can set geometry
geo_inputnode = ph.HInputNode(session, "Cube")
#create a geomesh
cube_geo = ph.HGeoMesh(
vertices=np.array(
[[0.0, 0.0, 0.0],
[0.0, 0.0, 1.0],
[0.0, 1.0, 0.0],
[0.0, 1.0, 1.0],
[1.0, 0.0, 0.0],
[1.0, 0.0, 1.0],
[1.0, 1.0, 0.0],
[1.0, 1.0, 1.0]], dtype=np.float32),
faces=np.array(
[[0, 2, 6, 4],
[2, 3, 7, 6],
[2, 0, 1, 3],
[1, 5, 7, 3],
[5, 4, 6, 7],
[0, 4, 5, 1]], dtype=np.int32))
#set this geomesh as geometry of inputnode
geo_inputnode.set_geometry(cube_geo)
#create a node whose input is inputnode
ph.HNode(session, "Sop/subdivide", "Cube Subdivider").connect_node_input(geo_inputnode)
session.save_hip()
def test_create_input_node_and_set_mesh(init_session):
"""Create input node and marshall in mesh
"""
geo_inputnode = ph.HInputNode(init_session, "Cube")
cube_geo = ph.HGeoMesh(vertices=np.array(
[[0.0, 0.0, 0.0], [0.0, 0.0, 1.0], [0.0, 1.0, 0.0], [0.0, 1.0, 1.0],
[1.0, 0.0, 0.0], [1.0, 0.0, 1.0], [1.0, 1.0, 0.0], [1.0, 1.0, 1.0]],
dtype=np.float32),
faces=np.array(
[[0, 2, 6, 4], [2, 3, 7, 6], [2, 0, 1, 3],
[1, 5, 7, 3], [5, 4, 6, 7], [0, 4, 5, 1]],
dtype=np.int32))
geo_inputnode.set_geometry(cube_geo)
assert geo_inputnode is not None