From b1fb8fa7a04e7881e618f993e3380ec0dfbc7ea8 Mon Sep 17 00:00:00 2001
From: dongchangxi <458593490@qq.com>
Date: Tue, 15 Jul 2025 10:16:56 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=9D=E7=95=99=E5=B0=8F=E6=95=B0=E5=A4=84?=
 =?UTF-8?q?=E7=90=86?=
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---
 tools/cal_weight.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tools/cal_weight.py b/tools/cal_weight.py
index 1fbe6cf..add42e7 100644
--- a/tools/cal_weight.py
+++ b/tools/cal_weight.py
@@ -61,8 +61,9 @@ def cal_weight(obj, size):
     # bpy.ops.wm.save_as_mainfile(filepath=os.path.join(config.workdir, action, pid, f'{pid}-{size/10}cm.blend'))
     model_info = {}
     bm = bmesh_copy_from_object(obj)
-    model_info['volume'] = round(bm.calc_volume() / 1000)
-    model_info['weight'] = round(model_info['volume'] * 1.226)
+    # 保留三位小数
+    model_info['volume'] = round(bm.calc_volume() / 1000, 3)
+    model_info['weight'] = round(model_info['volume'] * 1.226, 2)
     print(f'{size/10}cm：体积 {model_info["volume"]}cm³, 克重 {model_info["weight"]}g')
     return model_info["weight"]