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import os
import numpy as np
from translateLdr import process_ldr, getmin_ldr
max_x, max_y, max_z = float('-inf'), float('-inf'), float('-inf')
all_coordinates = []
root_dir = '/public/home/wangshuo/gap/assembly/data/car_1k/subset_bottom_300/ldr_rot_expand_test' # 替换为你的根目录路径
output_dir = '/public/home/wangshuo/gap/assembly/data/car_1k/subset_bottom_300/ldr_rot_expand_trans_test'
#import ipdb; ipdb.set_trace()
sorted_files = sorted(os.listdir(root_dir), key=lambda x: int(x.split('_')[1]))
# 遍历根目录下的每个文件夹
for file_name in sorted_files:
#file_name = 'car_5_rot.ldr'
if file_name == 'car_1627_rot.ldr':
continue
original_file_path = os.path.join(root_dir, file_name)
if os.path.exists(original_file_path):
# 打开并读取原始 LDR 文件
with open(original_file_path, "r") as file:
lines = file.readlines()
# if len(lines) > 310:
# continue
# 初始化最小坐标值
#min_x, min_y, min_z = float('inf'), float('inf'), float('inf')
# # 第一遍遍历文件找到最小坐标值
# for line in lines:
# parts = line.split() # 按空格分割行数据
# if len(parts) == 15: # 检查是否为零件数据行
# # 提取 x, y, z 坐标
# x, y, z = float(parts[2]), float(parts[3]), float(parts[4])
# # 更新最小坐标值
# min_x = min(min_x, x)
# min_y = min(min_y, y)
# min_z = min(min_z, z)
min_x, min_y, min_z = getmin_ldr(original_file_path)
#print(file_name)
x_new, y_new, z_new = process_ldr(original_file_path, os.path.join(output_dir, f'modified_{file_name}'), -min_x, -min_y, -min_z, False)
all_coordinates.append([round(x_new), round(y_new), round(z_new)])
#if x_new > 200 or y_new > 150 or z_new > 500:
if x_new > 200:
print(file_name)
print(f"Maximum coordinates found this LDR files:")
print(f"Max X: {x_new}")
print(f"Max Y: {y_new}")
print(f"Max Z: {z_new}")
max_x = max(max_x, x_new)
max_y = max(max_y, y_new)
max_z = max(max_z, z_new)
#import ipdb; ipdb.set_trace()
# # 新的 LDR 文件内容
# new_lines = []
# # 第二遍遍历文件，更新坐标
# for line in lines:
# parts = line.split() # 按空格分割行数据
# if len(parts) == 15: # 检查是否为零件数据行
# # 提取 x, y, z 坐标
# x, y, z = float(parts[2]), float(parts[3]), float(parts[4])
# # 计算新的坐标
# x_new = round(x - min_x)
# y_new = round(y - min_y)
# z_new = round(z - min_z)
# # 更新坐标
# parts[2] = str(x_new)
# parts[3] = str(y_new)
# parts[4] = str(z_new)
# max_x = max(max_x, x_new)
# max_y = max(max_y, y_new)
# max_z = max(max_z, z_new)
# # 将修改后的行添加到新文件内容中
# new_lines.append(" ".join(parts) + "\n")
# else:
# # 如果是非零件行，直接添加到新文件中
# new_lines.append(line)
# # 设置新的 LDR 文件路径
# modified_file_path = os.path.join(folder_path, f'modified_{folder_name}.ldr')
# # 将修改后的内容写入新的 LDR 文件
# with open(modified_file_path, "w") as file:
# file.writelines(new_lines)
# print(f"LDR file '{original_file_path}' has been modified and saved as '{modified_file_path}'")
coordinates_array = np.array(all_coordinates, dtype=np.int32)
output_npy_path = os.path.join(os.path.dirname(output_dir), 'all_coordinates_test.npy')
np.save(output_npy_path, coordinates_array)
print(f"Maximum coordinates found across all LDR files:")
print(f"Max X: {max_x}")
print(f"Max Y: {max_y}")
print(f"Max Z: {max_z}")
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