File size: 1,168 Bytes
34fdb39 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 |
import trimesh
import sys
import os
def visualize(mesh_path):
if not os.path.exists(mesh_path):
print(f"Error: File {mesh_path} not found.")
return
try:
# Load the mesh
# force='mesh' ensures we get a Trimesh object if possible,
# though .obj usually loads as such or a Scene.
mesh = trimesh.load(mesh_path, force='mesh')
print(f"Loaded mesh from {mesh_path}")
print(f"Vertices: {len(mesh.vertices)}")
print(f"Faces: {len(mesh.faces)}")
# Create a scene to add lights and camera if needed,
# but mesh.show() handles basic setup.
print("Opening visualization window...")
mesh.show()
except Exception as e:
print(f"Failed to visualize mesh: {e}")
print("\nNote: Visualization requires a display environment (GUI).")
print("If you are running on a headless server, you cannot open a window.")
if __name__ == "__main__":
# Default to output_mesh.obj if no argument provided
mesh_path = "output_mesh.obj"
if len(sys.argv) > 1:
mesh_path = sys.argv[1]
visualize(mesh_path)
|