| |
| """Functional check: can animation/ actually drive character_refined/? |
| Uses real node-tree bone names (not regex).""" |
| import os,sys,json,collections |
| HERE=os.path.dirname(os.path.abspath(__file__)); sys.path.insert(0,HERE) |
| from fbx_bones import bones |
| ROOT=os.path.dirname(HERE) |
| A=os.path.join(ROOT,"animation"); R=os.path.join(ROOT,"character_refined") |
|
|
| af=sorted(f for f in os.listdir(A) if f.endswith(".fbx")) |
| print("parsing %d animations..."%len(af),flush=True) |
| abones={}; sizes=collections.Counter() |
| for i,f in enumerate(af,1): |
| s=bones(os.path.join(A,f)); abones[f]=s; sizes[len(s)]+=1 |
| if i%800==0: print(" %d/%d"%(i,len(af)),flush=True) |
| union=set().union(*abones.values()) |
| core=set.intersection(*abones.values()) |
| print(" animation bone-count histogram:",dict(sorted(sizes.items()))) |
| print(" union=%d core(in every animation)=%d"%(len(union),len(core))) |
| if union-core: print(" bones not in every animation:",sorted(x for x in union-core)) |
|
|
| rf=sorted(f for f in os.listdir(R) if f.endswith(".fbx")) |
| print("\nparsing %d characters..."%len(rf),flush=True) |
| rb={} |
| for i,f in enumerate(rf,1): |
| rb[f]=bones(os.path.join(R,f)) |
| if i%40==0: print(" %d/%d"%(i,len(rf)),flush=True) |
|
|
| full=[f for f in rf if union<=rb[f]] |
| corefull=[f for f in rf if core<=rb[f]] |
| partial=[(f,len(rb[f]),sorted(core-rb[f])[:4]) for f in rf if not core<=rb[f]] |
| print("\n=== RETARGET COMPATIBILITY ===") |
| print(" characters covering the FULL animation union (%d bones): %d/114"%(len(union),len(full))) |
| print(" characters covering the CORE rig (%d bones) : %d/114"%(len(core),len(corefull))) |
| print(" characters missing some core bones : %d"%len(partial)) |
| hist=collections.Counter(len(v) for v in rb.values()) |
| print(" character bone-count histogram:",dict(sorted(hist.items()))) |
| print("\n characters with a reduced rig (will simply receive no data on absent bones):") |
| for f,n,miss in sorted(partial,key=lambda x:x[1])[:15]: |
| print(" %-26s %3d bones | e.g. missing %s"%(f,n,miss)) |
| json.dump({f:sorted(v) for f,v in rb.items()},open(os.path.join(ROOT,"character_bones.json"),"w"),indent=1) |
| assert union==core, "union != core; inspect before writing a single-key file" |
| json.dump({"mixamo":sorted(union)},open(os.path.join(ROOT,"animation_bones.json"),"w"),indent=1) |
| print("\nwrote ../character_bones.json and ../animation_bones.json") |
|
|
