Cool_Tools/bemaniutils
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mirror of synced 2024-11-24 06:20:12 +01:00
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Fix a few small bugs with place object handling.

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This commit is contained in:
Jennifer Taylor 2021-04-15 23:16:45 +00:00
parent db36298f22
commit 544baae387
1 changed files with 44 additions and 35 deletions
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79
bemani/format/afp/swf.py
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@ -103,8 +103,8 @@ class AP2PlaceObjectTag(Tag):
blend: Optional[int],
update: bool,
transform: Optional[Matrix],
color: Optional[Color],
alpha_color: Optional[Color],
mult_color: Optional[Color],
add_color: Optional[Color],
triggers: Dict[int, List[ByteCode]],
) -> None:
# Place Object Tags are not identified by any tag ID.
@ -133,10 +133,10 @@ class AP2PlaceObjectTag(Tag):
self.transform = transform
# If there is a color to blend with the sprite/shape when drawing.
self.color = color
self.mult_color = mult_color
# If there is an alpha color to draw instead of draing over any other placed object.
self.alpha_color = alpha_color
# If there is a color to add with the sprite/shape when drawing.
self.add_color = add_color
# List of triggers for this object, and their respective bytecodes to execute when the trigger
# fires.
@ -761,6 +761,7 @@ class SWF(TrackedCoverage, VerboseOutput):
unhandled_flags = flags
if flags & 0x2:
# Has a shape component.
unhandled_flags &= ~0x2
src_tag_id = struct.unpack("<H", datachunk[running_pointer:(running_pointer + 2)])[0]
self.add_coverage(dataoffset + running_pointer, 2)
@ -777,6 +778,7 @@ class SWF(TrackedCoverage, VerboseOutput):
self.vprint(f"{prefix} Unk2: {hex(unk2)}")
if flags & 0x20:
# Has name component.
unhandled_flags &= ~0x20
nameoffset = struct.unpack("<H", datachunk[running_pointer:(running_pointer + 2)])[0]
self.add_coverage(dataoffset + running_pointer, 2)
@ -794,6 +796,7 @@ class SWF(TrackedCoverage, VerboseOutput):
self.vprint(f"{prefix} Unk3: {hex(unk3)}")
if flags & 0x20000:
# Has blend component.
unhandled_flags &= ~0x20000
blend = struct.unpack("<B", datachunk[running_pointer:(running_pointer + 1)])[0]
self.add_coverage(dataoffset + running_pointer, 1)
@ -813,6 +816,7 @@ class SWF(TrackedCoverage, VerboseOutput):
transform = Matrix.identity()
if flags & 0x100:
# Has scale component.
unhandled_flags &= ~0x100
a_int, d_int = struct.unpack("<II", datachunk[running_pointer:(running_pointer + 8)])
self.add_coverage(dataoffset + running_pointer, 8)
@ -823,6 +827,7 @@ class SWF(TrackedCoverage, VerboseOutput):
self.vprint(f"{prefix} Transform Matrix A: {transform.a}, D: {transform.d}")
if flags & 0x200:
# Has rotate component.
unhandled_flags &= ~0x200
b_int, c_int = struct.unpack("<II", datachunk[running_pointer:(running_pointer + 8)])
self.add_coverage(dataoffset + running_pointer, 8)
@ -833,6 +838,7 @@ class SWF(TrackedCoverage, VerboseOutput):
self.vprint(f"{prefix} Transform Matrix B: {transform.b}, C: {transform.c}")
if flags & 0x400:
# Has translate component.
unhandled_flags &= ~0x400
tx_int, ty_int = struct.unpack("<II", datachunk[running_pointer:(running_pointer + 8)])
self.add_coverage(dataoffset + running_pointer, 8)
@ -843,56 +849,60 @@ class SWF(TrackedCoverage, VerboseOutput):
self.vprint(f"{prefix} Transform Matrix TX: {transform.tx}, TY: {transform.ty}")
# Handle object colors
color = Color(1.0, 1.0, 1.0, 1.0)
acolor = Color(1.0, 1.0, 1.0, 1.0)
multcolor = Color(1.0, 1.0, 1.0, 1.0)
addcolor = Color(1.0, 1.0, 1.0, 1.0)
if flags & 0x800:
# Multiplicative color present.
unhandled_flags &= ~0x800
r, g, b, a = struct.unpack("<HHHH", datachunk[running_pointer:(running_pointer + 8)])
self.add_coverage(dataoffset + running_pointer, 8)
running_pointer += 8
color.r = float(r) * 0.003921569
color.g = float(g) * 0.003921569
color.b = float(b) * 0.003921569
color.a = float(a) * 0.003921569
self.vprint(f"{prefix} Color: {color}")
multcolor.r = float(r) * 0.003921569
multcolor.g = float(g) * 0.003921569
multcolor.b = float(b) * 0.003921569
multcolor.a = float(a) * 0.003921569
self.vprint(f"{prefix} Mult Color: {multcolor}")
if flags & 0x1000:
# Additive color present.
unhandled_flags &= ~0x1000
r, g, b, a = struct.unpack("<HHHH", datachunk[running_pointer:(running_pointer + 8)])
self.add_coverage(dataoffset + running_pointer, 8)
running_pointer += 8
acolor.r = float(r) * 0.003921569
acolor.g = float(g) * 0.003921569
acolor.b = float(b) * 0.003921569
acolor.a = float(a) * 0.003921569
self.vprint(f"{prefix} AColor: {color}")
addcolor.r = float(r) * 0.003921569
addcolor.g = float(g) * 0.003921569
addcolor.b = float(b) * 0.003921569
addcolor.a = float(a) * 0.003921569
self.vprint(f"{prefix} Add Color: {addcolor}")
if flags & 0x2000:
# Multiplicative color present, smaller integers.
unhandled_flags &= ~0x2000
rgba = struct.unpack("<I", datachunk[running_pointer:(running_pointer + 4)])[0]
self.add_coverage(dataoffset + running_pointer, 4)
running_pointer += 4
color.r = float((rgba >> 24) & 0xFF) * 0.003921569
color.g = float((rgba >> 16) & 0xFF) * 0.003921569
color.b = float((rgba >> 8) & 0xFF) * 0.003921569
color.a = float(rgba & 0xFF) * 0.003921569
self.vprint(f"{prefix} Color: {color}")
multcolor.r = float((rgba >> 24) & 0xFF) * 0.003921569
multcolor.g = float((rgba >> 16) & 0xFF) * 0.003921569
multcolor.b = float((rgba >> 8) & 0xFF) * 0.003921569
multcolor.a = float(rgba & 0xFF) * 0.003921569
self.vprint(f"{prefix} Mult Color: {multcolor}")
if flags & 0x4000:
# Additive color present, smaller integers.
unhandled_flags &= ~0x4000
rgba = struct.unpack("<I", datachunk[running_pointer:(running_pointer + 4)])[0]
self.add_coverage(dataoffset + running_pointer, 4)
running_pointer += 4
acolor.r = float((rgba >> 24) & 0xFF) * 0.003921569
acolor.g = float((rgba >> 16) & 0xFF) * 0.003921569
acolor.b = float((rgba >> 8) & 0xFF) * 0.003921569
acolor.a = float(rgba & 0xFF) * 0.003921569
self.vprint(f"{prefix} AColor: {color}")
addcolor.r = float((rgba >> 24) & 0xFF) * 0.003921569
addcolor.g = float((rgba >> 16) & 0xFF) * 0.003921569
addcolor.b = float((rgba >> 8) & 0xFF) * 0.003921569
addcolor.a = float(rgba & 0xFF) * 0.003921569
self.vprint(f"{prefix} Add Color: {addcolor}")
bytecodes: Dict[int, List[ByteCode]] = {}
if flags & 0x80:
@ -981,14 +991,13 @@ class SWF(TrackedCoverage, VerboseOutput):
self.vprint(f"{prefix} Unknown Filter data Count: {count}, Size: {filter_size}")
if flags & 0x1000000:
# Some sort of point, perhaps an x, y offset for the object?
# Some sort of point, perhaps an x, y offset for the object or a center point for rotation?
unhandled_flags &= ~0x1000000
x, y = struct.unpack("<ff", datachunk[running_pointer:(running_pointer + 8)])
x, y = struct.unpack("<II", datachunk[running_pointer:(running_pointer + 8)])
self.add_coverage(dataoffset + running_pointer, 8)
running_pointer += 8
# TODO: This doesn't seem right when run past Pop'n Music data.
point = Point(x / 20.0, y / 20.0)
point = Point(float(x) / 20.0, float(y) / 20.0)
self.vprint(f"{prefix} Point: {point}")
if flags & 0x2000000:
@ -1005,7 +1014,7 @@ class SWF(TrackedCoverage, VerboseOutput):
running_pointer += 4
# TODO: I have no idea what these are.
point = Point(x * 3.051758e-05, y * 3.051758e-05)
point = Point(float(x) * 3.051758e-05, float(y) * 3.051758e-05)
self.vprint(f"{prefix} Point: {point}")
if flags & 0x80000:
@ -1016,7 +1025,7 @@ class SWF(TrackedCoverage, VerboseOutput):
running_pointer += 4
# TODO: I have no idea what these are.
point = Point(x * 3.051758e-05, y * 3.051758e-05)
point = Point(float(x) * 3.051758e-05, float(y) * 3.051758e-05)
self.vprint(f"{prefix} Point: {point}")
# This flag states whether we are creating a new object on this depth, or updating one.
@ -1049,8 +1058,8 @@ class SWF(TrackedCoverage, VerboseOutput):
blend=blend,
update=True if (flags & 0x1) else False,
transform=transform if (flags & 0x4) else None,
color=color if (flags & 0x8) else None,
alpha_color=acolor if (flags & 0x8) else None,
mult_color=multcolor if (flags & 0x8) else None,
add_color=addcolor if (flags & 0x8) else None,
triggers=bytecodes,
)
elif tagid == AP2Tag.AP2_REMOVE_OBJECT: