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Accidentally moved get_pic_animation out of gfx.py.

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This commit is contained in:
yenatch 2016-04-10 19:08:07 -04:00
parent dfe6571774
commit 050b05e5ce
2 changed files with 39 additions and 39 deletions
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39
pokemontools/dump_gfx.py
View File

@ -288,45 +288,6 @@ def rip_bulk_gfx(rom, dest='gfx', crystal=True):
rip_compressed_misc (rom, dest=os.path.join(dest, 'misc'))
def get_pic_animation(tmap, w, h):
"""
Generate pic animation data from a combined tilemap of each frame.
"""
frame_text = ''
bitmask_text = ''
frames = list(split(tmap, w * h))
base = frames.pop(0)
bitmasks = []
for i in xrange(len(frames)):
frame_text += '\tdw .frame{}\n'.format(i + 1)
for i, frame in enumerate(frames):
bitmask = map(operator.ne, frame, base)
if bitmask not in bitmasks:
bitmasks.append(bitmask)
which_bitmask = bitmasks.index(bitmask)
mask = iter(bitmask)
masked_frame = filter(lambda _: mask.next(), frame)
frame_text += '.frame{}\n'.format(i + 1)
frame_text += '\tdb ${:02x} ; bitmask\n'.format(which_bitmask)
if masked_frame:
frame_text += '\tdb {}\n'.format(', '.join(
map('${:02x}'.format, masked_frame)
))
for i, bitmask in enumerate(bitmasks):
bitmask_text += '; {}\n'.format(i)
for byte in split(bitmask, 8):
byte = int(''.join(map(int.__repr__, reversed(byte))), 2)
bitmask_text += '\tdb %{:08b}\n'.format(byte)
return frame_text, bitmask_text
def dump_pic_animations(addresses={'bitmasks': 'BitmasksPointers', 'frames': 'FramesPointers'}, pokemon=pokemon_constants, rom=None):
"""
The code to dump pic animations from rom is mysteriously absent.

39
pokemontools/gfx.py
View File

@ -508,6 +508,45 @@ def convert_2bpp_to_png(image, **kwargs):
return width, height, palette, greyscale, bitdepth, px_map
def get_pic_animation(tmap, w, h):
"""
Generate pic animation data from a combined tilemap of each frame.
"""
frame_text = ''
bitmask_text = ''
frames = list(split(tmap, w * h))
base = frames.pop(0)
bitmasks = []
for i in xrange(len(frames)):
frame_text += '\tdw .frame{}\n'.format(i + 1)
for i, frame in enumerate(frames):
bitmask = map(operator.ne, frame, base)
if bitmask not in bitmasks:
bitmasks.append(bitmask)
which_bitmask = bitmasks.index(bitmask)
mask = iter(bitmask)
masked_frame = filter(lambda _: mask.next(), frame)
frame_text += '.frame{}\n'.format(i + 1)
frame_text += '\tdb ${:02x} ; bitmask\n'.format(which_bitmask)
if masked_frame:
frame_text += '\tdb {}\n'.format(', '.join(
map('${:02x}'.format, masked_frame)
))
for i, bitmask in enumerate(bitmasks):
bitmask_text += '; {}\n'.format(i)
for byte in split(bitmask, 8):
byte = int(''.join(map(int.__repr__, reversed(byte))), 2)
bitmask_text += '\tdb %{:08b}\n'.format(byte)
return frame_text, bitmask_text
def export_png_to_2bpp(filein, fileout=None, palout=None, **kwargs):
arguments = {