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Error in mesh_prepare.py #152

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Error in mesh_prepare.py #152

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a17deba
Update mesh_prepare.py
sonukiller Aug 22, 2023
673a501
Merge pull request #1 from sonukiller/sonukiller-mesh_prep
sonukiller Aug 22, 2023
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26 changes: 19 additions & 7 deletions models/layers/mesh_prepare.py
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Original file line number Diff line number Diff line change
@@ -1,19 +1,31 @@
import numpy as np
import os
import pickle
import ntpath


def fill_mesh(mesh2fill, file: str, opt):
load_path = get_mesh_path(file, opt.num_aug)
if os.path.exists(load_path):
mesh_data = np.load(load_path, encoding='latin1', allow_pickle=True)
with open(load_path, 'rb') as f:
mesh_data = pickle.load(f)
else:
mesh_data = from_scratch(file, opt)
np.savez_compressed(load_path, gemm_edges=mesh_data.gemm_edges, vs=mesh_data.vs, edges=mesh_data.edges,
edges_count=mesh_data.edges_count, ve=mesh_data.ve, v_mask=mesh_data.v_mask,
filename=mesh_data.filename, sides=mesh_data.sides,
edge_lengths=mesh_data.edge_lengths, edge_areas=mesh_data.edge_areas,
features=mesh_data.features)
dict_save = {}
dict_save["gemm_edges"] = mesh_data.gemm_edges
dict_save["vs"]=mesh_data.vs
dict_save["edges"]=mesh_data.edges
dict_save["edges_count"]=mesh_data.edges_count
dict_save["ve"]=mesh_data.ve
dict_save["v_mask"]=mesh_data.v_mask
dict_save["filename"]=mesh_data.filename
dict_save["sides"]=mesh_data.sides
dict_save["edge_lengths"]=mesh_data.edge_lengths
dict_save["edge_areas"]=mesh_data.edge_areas
dict_save["features"]=mesh_data.features

with open(load_path, 'wb') as f:
pickle.dump(dict_save, f)
mesh2fill.vs = mesh_data['vs']
mesh2fill.edges = mesh_data['edges']
mesh2fill.gemm_edges = mesh_data['gemm_edges']
Expand All @@ -31,7 +43,7 @@ def get_mesh_path(file: str, num_aug: int):
dir_name = os.path.dirname(filename)
prefix = os.path.basename(filename)
load_dir = os.path.join(dir_name, 'cache')
load_file = os.path.join(load_dir, '%s_%03d.npz' % (prefix, np.random.randint(0, num_aug)))
load_file = os.path.join(load_dir, '%s_%03d.pkl' % (prefix, np.random.randint(0, num_aug)))
if not os.path.isdir(load_dir):
os.makedirs(load_dir, exist_ok=True)
return load_file
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