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SL-109 - added another diagnostic option for skel_tool.py. --slider_info dumps the info about bone-affecting sliders to stdout

master
Brad Payne (Vir Linden) 2016-09-02 08:15:54 -04:00
parent 1848a9267b
commit 5521066237
1 changed files with 48 additions and 3 deletions
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51
scripts/content_tools/skel_tool.py
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@ -52,11 +52,17 @@ def fix_name(element):
def enforce_precision_rules(element):
pass
def float_tuple(str):
def float_tuple(str, n=3):
try:
return [float(e) for e in str.split(" ")]
result = tuple(float(e) for e in str.split())
if len(result)==n:
return result
else:
print "tuple length wrong:", str,"gave",result,"wanted len",n,"got len",len(result)
raise Exception()
except:
return (0,0,0)
print "convert failed for:",str
raise
def check_symmetry(name, field, vec1, vec2):
if vec1[0] != vec2[0]:
@ -232,6 +238,41 @@ def validate_skel_tree(tree, ogtree, reftree, fix=False):
print "BAD FILE:", unfixable,"errs could not be fixed"
def slider_info(ladtree,skeltree):
for param in ladtree.iter("param"):
for skel_param in param.iter("param_skeleton"):
bones = [b for b in skel_param.iter("bone")]
if bones:
print "param",param.get("name"),"id",param.get("id")
value_min = float(param.get("value_min"))
value_max = float(param.get("value_max"))
neutral = 100.0 * (0.0-value_min)/(value_max-value_min)
print " neutral",neutral
for b in bones:
scale = float_tuple(b.get("scale","0 0 0"))
offset = float_tuple(b.get("offset","0 0 0"))
print " bone", b.get("name"), "scale", scale, "offset", offset
print " scale",scale
print " offset",offset
scale_min = [value_min * s for s in scale]
scale_max = [value_max * s for s in scale]
offset_min = [value_min * t for t in offset]
offset_max = [value_max * t for t in offset]
if (scale_min != scale_max):
print " Scale MinX", scale_min[0]
print " Scale MinY", scale_min[1]
print " Scale MinZ", scale_min[2]
print " Scale MaxX", scale_max[0]
print " Scale MaxY", scale_max[1]
print " Scale MaxZ", scale_max[2]
if (offset_min != offset_max):
print " Offset MinX", offset_min[0]
print " Offset MinY", offset_min[1]
print " Offset MinZ", offset_min[2]
print " Offset MaxX", offset_max[0]
print " Offset MaxY", offset_max[1]
print " Offset MaxZ", offset_max[2]
# Check contents of avatar_lad file relative to a specified skeleton
def validate_lad_tree(ladtree,skeltree,orig_ladtree):
print "validate_lad_tree"
@ -376,6 +417,7 @@ if __name__ == "__main__":
parser.add_argument("--remove", nargs="+", help="remove specified joints")
parser.add_argument("--list", action="store_true", help="list joint names")
parser.add_argument("--compare", help="alternate skeleton file to compare")
parser.add_argument("--slider_info", help="information about the lad file sliders and affected bones", action="store_true")
parser.add_argument("infilename", help="name of a skel .xml file to input", default="avatar_skeleton.xml")
parser.add_argument("outfilename", nargs="?", help="name of a skel .xml file to output")
args = parser.parse_args()
@ -426,6 +468,9 @@ if __name__ == "__main__":
compare_tree = etree.parse(args.compare)
compare_skel_trees(compare_tree,tree)
if ladtree and tree and args.slider_info:
slider_info(ladtree,tree)
if args.outfilename:
f = open(args.outfilename,"w")
print >>f, etree.tostring(tree, pretty_print=True) #need update to get: , short_empty_elements=True)