def fields(self, include_attributes=True):
self.F("magic", Magic("<!-- dmx encoding "))
self.F("version", FixedString(len("binary 2 format pcf 1")))
self.F("magic2", Magic(" -->\n\0"))
version = self["version"].data
assert version in ["binary 2 format pcf 1",
"binary 5 format pcf 2"], version
if version == "binary 2 format pcf 1":
prefix = Format("h")
else:
prefix = Format("I")
strings = self.F("strings", PrefixedArray(prefix, String))
if version == "binary 2 format pcf 1":
namefield = lambda: Index(strings, Format("h"))
stringfield = String
else:
namefield = lambda: Index(strings, Format("I"))
stringfield = namefield
self.F(
"elements",
PrefixedArray(Format("I"),
lambda: Element(namefield, stringfield)))
if include_attributes:
self.F(
"attributes",
Array(len(self["elements"]),
field_function=lambda i, f: PrefixedArray(
Format("I"), lambda: Attribute(
namefield, stringfield, lambda: ElementIndex(
self["elements"], f, Format("i"))))))
for i in range(len(self["elements"])):
self["elements"][i].attribute = self["attributes"][i]
def fields(self, strings):
self.F("name", Index(strings, Format("I")))
self.F("flags", Flags(Format("B"), self.flag_types))
self.F("range", Format("ff"))
self.F("samples", PrefixedArray(Format("H"), BVCDFlexSample))
if "combo" in self["flags"].data:
self.F("combo_samples", PrefixedArray(Format("H"), BVCDFlexSample))
def fields(self, strings):
self.F("type", Mapping(Format("B"), self.event_types))
self.F("name", Index(strings, Format("I")))
self.F("time", Format("ff"))
self.F("params", Array(3, lambda: Index(strings, Format("I"))))
self.F("ramp", PrefixedArray(Format("B"), BVCDRamp))
self.F("flags", Flags(Format("B"), self.flag_types))
self.F("distancetotarget", Format("f"))
self.F(
"tags",
PrefixedArray(
Format("B"),
lambda: BVCDTag(strings, ScaledField(Format("B"), 255.))))
self.F(
"flextimingtags",
PrefixedArray(
Format("B"),
lambda: BVCDTag(strings, ScaledField(Format("B"), 255.))))
self.F(
"shifted_time",
PrefixedArray(
Format("B"),
lambda: BVCDTag(strings, ScaledField(Format("H"), 4096.))))
self.F(
"playback_time",
PrefixedArray(
Format("B"),
lambda: BVCDTag(strings, ScaledField(Format("H"), 4096.))))
if self["type"].data == "gesture":
self.F("sequenceduration", Format("f"))
self.F(
"relativetag",
PrefixedArray(
Format("B"),
lambda: BVCDTag(strings, Index(strings, Format("I")))))
self.F("flex",
PrefixedArray(Format("B"), lambda: BVCDFlexTrack(strings)))
if self["type"].data == "loop":
self.F("loopcount", Format("B"))
if self["type"].data == "speak":
self.F("cctype", Format("B"))
self.F("cctoken", Index(strings, Format("I")))
self.F("ccflags", Flags(Format("B"), self.cc_flag_types))
def fields(self, strings, paramfield):
self.F("name", Index(strings, Format("I")))
self.F("param", paramfield)
def fields(self, strings):
self.F("milliseconds", Format("I"))
self.F("milliseconds_2", Format("I"))
self.F("sounds",
PrefixedArray(Format("I"), lambda: Index(strings, Format("I"))))
def fields(self, strings):
self.F("name", Index(strings, Format("I")))
self.F("channels",
PrefixedArray(Format("B"), lambda: BVCDChannel(strings)))
self.F("disabled", Format("B"))
def fields(self, strings):
self.F("name", Index(strings, Format("I")))
self.F("events", PrefixedArray(Format("B"),
lambda: BVCDEvent(strings)))
self.F("disabled", Format("B"))