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This commit is contained in:
Yousef Rafat 2026-02-18 21:54:05 +02:00
parent 389a75ccae
commit 0a49718194
1 changed files with 12 additions and 6 deletions
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18
comfy_extras/nodes_trellis2.py
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@ -394,11 +394,13 @@ def fill_holes_fn(vertices, faces, max_hole_perimeter=3e-2):
visited_edges = set()
processed_nodes = set()
for start_node in list(adj.keys()):
if start_node in processed_nodes: continue
if start_node in processed_nodes:
continue
current_loop, curr = [], start_node
while curr in adj:
next_node = adj[curr]
if (curr, next_node) in visited_edges: break
if (curr, next_node) in visited_edges:
break
visited_edges.add((curr, next_node))
processed_nodes.add(curr)
current_loop.append(curr)
@ -406,10 +408,12 @@ def fill_holes_fn(vertices, faces, max_hole_perimeter=3e-2):
if curr == start_node:
loops.append(current_loop)
break
if len(current_loop) > len(edges_np): break
if len(current_loop) > len(edges_np):
break
if not loops:
if is_batched: return orig_vertices.unsqueeze(0), orig_faces.unsqueeze(0)
if is_batched:
return orig_vertices.unsqueeze(0), orig_faces.unsqueeze(0)
return orig_vertices, orig_faces
new_faces = []
@ -417,13 +421,15 @@ def fill_holes_fn(vertices, faces, max_hole_perimeter=3e-2):
valid_new_verts = []
for loop_indices in loops:
if len(loop_indices) < 3: continue
if len(loop_indices) < 3:
continue
loop_tensor = torch.tensor(loop_indices, dtype=torch.long, device=device)
loop_verts = vertices[loop_tensor]
diffs = loop_verts - torch.roll(loop_verts, shifts=-1, dims=0)
perimeter = torch.norm(diffs, dim=1).sum()
if perimeter > max_hole_perimeter: continue
if perimeter > max_hole_perimeter:
continue
center = loop_verts.mean(dim=0)
valid_new_verts.append(center)