def do_shopping():
b = das.make_default("shopping.basket")
b.items.append(das.make("shopping.item", name="carottes", value=110))
b.items.append(das.make("shopping.item", name="meat", value=320))
das.pprint(b)
for c in ["yen", "euro", "dollar"]:
print("%f %s(s)" % (b.value_in(c), c))
def print_types():
print("=== Print default for all 'hud' schema types")
stl = das.list_schema_types("hud")
for st in stl:
print("=== %s" % st)
v = das.make_default(st)
print(type(v).__name__)
das.pprint(v)
if hasattr(v, "_schema_type"):
print(v._schema_type)
def do_multior():
b = das.make_default("multior.Parameter")
das.pprint(b)
b.min = 1
b.max = 10.0
b.softMin = False
b.softMax = "hello"
try:
b.min = [0]
except:
pass
das.pprint(b)
print(b._get_schema_type())
print(das.get_schema_type("multior.Value"))
def name_conflicts():
print("=== Name conflict resolution ===")
d = das.make_default("conflicts.DictMethod")
das.pprint(d)
print("keys = %s" % d.keys)
print("_keys() -> %s" % d._keys())
print("values = %s" % d.values)
print("_values() -> %s" % d._values())
print("items() -> %s" % d.items())
for k, v in d.items():
print("%s = %s" % (k, v))
das.pprint(d)
d._clear()
das.pprint(d)
def test_mixin1():
print("=== Mixin tests using timeline.ClipSource schema type ===")
class Range(das.Mixin):
@classmethod
def get_schema_type(klass):
return "timeline.Range"
def __init__(self, *args, **kwargs):
super(Range, self).__init__(*args, **kwargs)
def expand(self, start, end):
cs, ce = self[0], self[1]
if start < cs:
cs = start
if end > ce:
ce = end
self[0], self[1] = cs, ce
class ClipSource(das.Mixin):
@classmethod
def get_schema_type(klass):
return "timeline.ClipSource"
def __init__(self, *args, **kwargs):
super(ClipSource, self).__init__(*args, **kwargs)
def set_media(self, path):
_, ext = map(lambda x: x.lower(), os.path.splitext(path))
if ext == ".fbx":
print("Get range from FBX file")
elif ext == ".abc":
print("Get range from Alembic file")
elif ext == ".mov":
print("Get range from Movie file")
self.media = os.path.abspath(path).replace("\\", "/")
def set_clip_offsets(self, start, end):
data_start, data_end = self.dataRange
clip_start = min(data_end, data_start + max(0, start))
clip_end = max(data_start, data_end + min(end, 0))
if clip_start == data_start and clip_end == data_end:
self.clipRange = None
else:
self.clipRange = (clip_start, clip_end)
das.register_mixins(Range, ClipSource)
print("-- make def (1)")
dv = das.make_default("timeline.ClipSource")
print("-- write (1)")
das.write(dv, "./out.tl")
print("-- make def (2)")
cs = das.make_default("timeline.ClipSource")
print("-- read (1)")
cs = das.read("./out.tl")
das.pprint(cs)
cs.dataRange = (100, 146)
cs.dataRange.expand(102, 150)
cs.set_media("./source.mov")
cs.set_clip_offsets(1, -1)
das.pprint(cs)
print("-- write (2)")
das.write(cs, "./out.tl")
c = das.copy(cs)
das.pprint(c)
for k, v in c.iteritems():
print("%s = %s" % (k, v))
os.remove("./out.tl")
def pprint(self):
das.pprint(self)