Python create_tri_mesh_copy Beispiele

Beispiel #1

Datei: polygon_example.py Projekt: x-malet/polylidar

def open_3d_mesh_to_trimesh(mesh: o3d.geometry.TriangleMesh):
    triangles = np.asarray(mesh.triangles)
    vertices = np.asarray(mesh.vertices)
    triangles = np.ascontiguousarray(triangles)
    vertices_mat = MatrixDouble(vertices)
    triangles_mat = MatrixInt(triangles)
    tri_mesh = create_tri_mesh_copy(vertices_mat, triangles_mat)
    return tri_mesh

Beispiel #2

def open_3d_mesh_to_tri_mesh(mesh: o3d.geometry.TriangleMesh):
    triangles = np.asarray(mesh.triangles)
    vertices = np.asarray(mesh.vertices)
    vertices_mat = MatrixDouble(vertices)
    triangles_mat = MatrixInt(triangles)
    triangles_mat_np = np.asarray(triangles_mat)

    # print(triangles, triangles.dtype)
    # print(triangles_mat_np, triangles_mat_np.dtype)

    tri_mesh = create_tri_mesh_copy(vertices_mat, triangles_mat)
    return tri_mesh