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test_render_glb_preview.py

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+import argparse
+import os
+import subprocess
+
+
+def render_glb_preview(glb_path, output_path):
+    os.makedirs(os.path.dirname(output_path), exist_ok=True)
+
+    cmd = [
+        "blender",
+        "--background",
+        "--python",
+        "render_model.py",
+        "--",
+        glb_path,
+        output_path
+    ]
+
+    result = subprocess.run(cmd, capture_output=True, text=True)
+    print(result)
+    if result.returncode != 0:
+        raise RuntimeError(
+            f"Blender render failed\nstdout:\n{result.stdout}\nstderr:\n{result.stderr}"
+        )
+
+    return output_path
+
+
+if __name__ == '__main__':
+    x = render_glb_preview(glb_path='glb_output/sample_20260316_113848_a956a189.glb',
+                           output_path='glb_output/static_model_image_20260316_113856_57ad56d2.png')
+    print(x)