Cool_Tools/bemaniutils
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Implement non-textured rectangle shapes.

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This commit is contained in:
Jennifer Taylor 2021-05-21 16:58:39 +00:00
parent a2af49a320
commit 3922535555
3 changed files with 27 additions and 13 deletions
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8
bemani/format/afp/geo.py
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@ -152,10 +152,10 @@ class Shape:
raise Exception("Unhandled unknown dadta in GE2D structure!")
color = Color(
r=(rgba & 0xFF) / 255.0,
g=((rgba >> 8) & 0xFF) / 255.0,
b=((rgba >> 16) & 0xFF) / 255.0,
a=((rgba >> 24) & 0xFF) / 255.0,
a=(rgba & 0xFF) / 255.0,
b=((rgba >> 8) & 0xFF) / 255.0,
g=((rgba >> 16) & 0xFF) / 255.0,
r=((rgba >> 24) & 0xFF) / 255.0,
)
verticies: List[int] = []

28
bemani/format/afp/render.py
View File

@ -30,6 +30,7 @@ class RegisteredShape:
self.tex_points: List[Point] = tex_points
self.tex_colors: List[Color] = tex_colors
self.draw_params: List[DrawParams] = draw_params
self.rectangle: Optional[Image.image] = None
def __repr__(self) -> str:
return f"RegisteredShape(tag_id={self.tag_id}, vertex_points={self.vertex_points}, tex_points={self.tex_points}, tex_colors={self.tex_colors}, draw_params={self.draw_params})"
@ -422,6 +423,7 @@ class AFPRenderer(VerboseOutput):
# Compute the affine transformation matrix for this object.
transform = parent_transform.multiply(renderable.transform)
origin = parent_origin.add(renderable.rotation_offset)
# Render individual shapes if this is a sprite.
if isinstance(renderable, PlacedClip):
@ -431,7 +433,7 @@ class AFPRenderer(VerboseOutput):
key=lambda obj: obj.depth,
)
for obj in objs:
img = self.__render_object(img, obj, transform, parent_origin.add(renderable.rotation_offset), only_depths=only_depths, prefix=prefix + " ")
img = self.__render_object(img, obj, transform, origin, only_depths=only_depths, prefix=prefix + " ")
elif isinstance(renderable, PlacedShape):
# This is a shape draw reference.
shape = renderable.source
@ -450,9 +452,6 @@ class AFPRenderer(VerboseOutput):
# Not on the correct depth plane.
return img
if params.flags & 0x8:
# TODO: Need to support blending and UV coordinate colors here.
print(f"WARNING: Unhandled shape blend color {params.blend}")
if params.flags & 0x4:
# TODO: Need to support blending and UV coordinate colors here.
print("WARNING: Unhandled UV coordinate color!")
@ -464,10 +463,25 @@ class AFPRenderer(VerboseOutput):
raise Exception(f"Cannot find texture reference {params.region}!")
texture = self.textures[params.region]
if texture is not None:
# If the origin is not specified, assume it is the top left corner.
origin = parent_origin.add(renderable.rotation_offset)
if params.flags & 0x8:
# TODO: This texture gets further blended somehow? Not sure this is ever used.
print(f"WARNING: Unhandled texture blend color {params.blend}")
elif params.flags & 0x8:
if shape.rectangle is None:
# This is a raw rectangle. Its possible that the number of vertex points is
# not 4, or that the four points in the vertex_points aren't the four corners
# of a rectangle, but let's assume that doesn't happen for now.
x_points = set(p.x for p in shape.vertex_points)
y_points = set(p.y for p in shape.vertex_points)
left = min(x_points)
right = max(x_points)
top = min(y_points)
bottom = max(y_points)
shape.rectangle = Image.new('RGBA', (int(right - left), int(bottom - top)), (params.blend.as_tuple()))
texture = shape.rectangle
if texture is not None:
# See if we can cheat and use the faster blitting method.
if (
add_color == (0, 0, 0, 0) and

4
bemani/format/afp/swf.py
View File

@ -1141,7 +1141,7 @@ class SWF(TrackedCoverage, VerboseOutput):
if flags & 0x800:
# Multiplicative color present.
unhandled_flags &= ~0x800
r, g, b, a = struct.unpack("<HHHH", datachunk[running_pointer:(running_pointer + 8)])
r, g, b, a = struct.unpack("<hhhh", datachunk[running_pointer:(running_pointer + 8)])
self.add_coverage(dataoffset + running_pointer, 8)
running_pointer += 8
@ -1154,7 +1154,7 @@ class SWF(TrackedCoverage, VerboseOutput):
if flags & 0x1000:
# Additive color present.
unhandled_flags &= ~0x1000
r, g, b, a = struct.unpack("<HHHH", datachunk[running_pointer:(running_pointer + 8)])
r, g, b, a = struct.unpack("<hhhh", datachunk[running_pointer:(running_pointer + 8)])
self.add_coverage(dataoffset + running_pointer, 8)
running_pointer += 8