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quakeforge/tools/io_mesh_qfmdl/quakepal.py

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7.4 KiB
Python
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# vim:ts=4:et
# ##### BEGIN GPL LICENSE BLOCK #####
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# ##### END GPL LICENSE BLOCK #####
# <pep8 compliant>
from struct import unpack
default_palette = (
(0x00, 0x00, 0x00),
(0x0f, 0x0f, 0x0f),
(0x1f, 0x1f, 0x1f),
(0x2f, 0x2f, 0x2f),
(0x3f, 0x3f, 0x3f),
(0x4b, 0x4b, 0x4b),
(0x5b, 0x5b, 0x5b),
(0x6b, 0x6b, 0x6b),
(0x7b, 0x7b, 0x7b),
(0x8b, 0x8b, 0x8b),
(0x9b, 0x9b, 0x9b),
(0xab, 0xab, 0xab),
(0xbb, 0xbb, 0xbb),
(0xcb, 0xcb, 0xcb),
(0xdb, 0xdb, 0xdb),
(0xeb, 0xeb, 0xeb),
(0x0f, 0x0b, 0x07),
(0x17, 0x0f, 0x0b),
(0x1f, 0x17, 0x0b),
(0x27, 0x1b, 0x0f),
(0x2f, 0x23, 0x13),
(0x37, 0x2b, 0x17),
(0x3f, 0x2f, 0x17),
(0x4b, 0x37, 0x1b),
(0x53, 0x3b, 0x1b),
(0x5b, 0x43, 0x1f),
(0x63, 0x4b, 0x1f),
(0x6b, 0x53, 0x1f),
(0x73, 0x57, 0x1f),
(0x7b, 0x5f, 0x23),
(0x83, 0x67, 0x23),
(0x8f, 0x6f, 0x23),
(0x0b, 0x0b, 0x0f),
(0x13, 0x13, 0x1b),
(0x1b, 0x1b, 0x27),
(0x27, 0x27, 0x33),
(0x2f, 0x2f, 0x3f),
(0x37, 0x37, 0x4b),
(0x3f, 0x3f, 0x57),
(0x47, 0x47, 0x67),
(0x4f, 0x4f, 0x73),
(0x5b, 0x5b, 0x7f),
(0x63, 0x63, 0x8b),
(0x6b, 0x6b, 0x97),
(0x73, 0x73, 0xa3),
(0x7b, 0x7b, 0xaf),
(0x83, 0x83, 0xbb),
(0x8b, 0x8b, 0xcb),
(0x00, 0x00, 0x00),
(0x07, 0x07, 0x00),
(0x0b, 0x0b, 0x00),
(0x13, 0x13, 0x00),
(0x1b, 0x1b, 0x00),
(0x23, 0x23, 0x00),
(0x2b, 0x2b, 0x07),
(0x2f, 0x2f, 0x07),
(0x37, 0x37, 0x07),
(0x3f, 0x3f, 0x07),
(0x47, 0x47, 0x07),
(0x4b, 0x4b, 0x0b),
(0x53, 0x53, 0x0b),
(0x5b, 0x5b, 0x0b),
(0x63, 0x63, 0x0b),
(0x6b, 0x6b, 0x0f),
(0x07, 0x00, 0x00),
(0x0f, 0x00, 0x00),
(0x17, 0x00, 0x00),
(0x1f, 0x00, 0x00),
(0x27, 0x00, 0x00),
(0x2f, 0x00, 0x00),
(0x37, 0x00, 0x00),
(0x3f, 0x00, 0x00),
(0x47, 0x00, 0x00),
(0x4f, 0x00, 0x00),
(0x57, 0x00, 0x00),
(0x5f, 0x00, 0x00),
(0x67, 0x00, 0x00),
(0x6f, 0x00, 0x00),
(0x77, 0x00, 0x00),
(0x7f, 0x00, 0x00),
(0x13, 0x13, 0x00),
(0x1b, 0x1b, 0x00),
(0x23, 0x23, 0x00),
(0x2f, 0x2b, 0x00),
(0x37, 0x2f, 0x00),
(0x43, 0x37, 0x00),
(0x4b, 0x3b, 0x07),
(0x57, 0x43, 0x07),
(0x5f, 0x47, 0x07),
(0x6b, 0x4b, 0x0b),
(0x77, 0x53, 0x0f),
(0x83, 0x57, 0x13),
(0x8b, 0x5b, 0x13),
(0x97, 0x5f, 0x1b),
(0xa3, 0x63, 0x1f),
(0xaf, 0x67, 0x23),
(0x23, 0x13, 0x07),
(0x2f, 0x17, 0x0b),
(0x3b, 0x1f, 0x0f),
(0x4b, 0x23, 0x13),
(0x57, 0x2b, 0x17),
(0x63, 0x2f, 0x1f),
(0x73, 0x37, 0x23),
(0x7f, 0x3b, 0x2b),
(0x8f, 0x43, 0x33),
(0x9f, 0x4f, 0x33),
(0xaf, 0x63, 0x2f),
(0xbf, 0x77, 0x2f),
(0xcf, 0x8f, 0x2b),
(0xdf, 0xab, 0x27),
(0xef, 0xcb, 0x1f),
(0xff, 0xf3, 0x1b),
(0x0b, 0x07, 0x00),
(0x1b, 0x13, 0x00),
(0x2b, 0x23, 0x0f),
(0x37, 0x2b, 0x13),
(0x47, 0x33, 0x1b),
(0x53, 0x37, 0x23),
(0x63, 0x3f, 0x2b),
(0x6f, 0x47, 0x33),
(0x7f, 0x53, 0x3f),
(0x8b, 0x5f, 0x47),
(0x9b, 0x6b, 0x53),
(0xa7, 0x7b, 0x5f),
(0xb7, 0x87, 0x6b),
(0xc3, 0x93, 0x7b),
(0xd3, 0xa3, 0x8b),
(0xe3, 0xb3, 0x97),
(0xab, 0x8b, 0xa3),
(0x9f, 0x7f, 0x97),
(0x93, 0x73, 0x87),
(0x8b, 0x67, 0x7b),
(0x7f, 0x5b, 0x6f),
(0x77, 0x53, 0x63),
(0x6b, 0x4b, 0x57),
(0x5f, 0x3f, 0x4b),
(0x57, 0x37, 0x43),
(0x4b, 0x2f, 0x37),
(0x43, 0x27, 0x2f),
(0x37, 0x1f, 0x23),
(0x2b, 0x17, 0x1b),
(0x23, 0x13, 0x13),
(0x17, 0x0b, 0x0b),
(0x0f, 0x07, 0x07),
(0xbb, 0x73, 0x9f),
(0xaf, 0x6b, 0x8f),
(0xa3, 0x5f, 0x83),
(0x97, 0x57, 0x77),
(0x8b, 0x4f, 0x6b),
(0x7f, 0x4b, 0x5f),
(0x73, 0x43, 0x53),
(0x6b, 0x3b, 0x4b),
(0x5f, 0x33, 0x3f),
(0x53, 0x2b, 0x37),
(0x47, 0x23, 0x2b),
(0x3b, 0x1f, 0x23),
(0x2f, 0x17, 0x1b),
(0x23, 0x13, 0x13),
(0x17, 0x0b, 0x0b),
(0x0f, 0x07, 0x07),
(0xdb, 0xc3, 0xbb),
(0xcb, 0xb3, 0xa7),
(0xbf, 0xa3, 0x9b),
(0xaf, 0x97, 0x8b),
(0xa3, 0x87, 0x7b),
(0x97, 0x7b, 0x6f),
(0x87, 0x6f, 0x5f),
(0x7b, 0x63, 0x53),
(0x6b, 0x57, 0x47),
(0x5f, 0x4b, 0x3b),
(0x53, 0x3f, 0x33),
(0x43, 0x33, 0x27),
(0x37, 0x2b, 0x1f),
(0x27, 0x1f, 0x17),
(0x1b, 0x13, 0x0f),
(0x0f, 0x0b, 0x07),
(0x6f, 0x83, 0x7b),
(0x67, 0x7b, 0x6f),
(0x5f, 0x73, 0x67),
(0x57, 0x6b, 0x5f),
(0x4f, 0x63, 0x57),
(0x47, 0x5b, 0x4f),
(0x3f, 0x53, 0x47),
(0x37, 0x4b, 0x3f),
(0x2f, 0x43, 0x37),
(0x2b, 0x3b, 0x2f),
(0x23, 0x33, 0x27),
(0x1f, 0x2b, 0x1f),
(0x17, 0x23, 0x17),
(0x0f, 0x1b, 0x13),
(0x0b, 0x13, 0x0b),
(0x07, 0x0b, 0x07),
(0xff, 0xf3, 0x1b),
(0xef, 0xdf, 0x17),
(0xdb, 0xcb, 0x13),
(0xcb, 0xb7, 0x0f),
(0xbb, 0xa7, 0x0f),
(0xab, 0x97, 0x0b),
(0x9b, 0x83, 0x07),
(0x8b, 0x73, 0x07),
(0x7b, 0x63, 0x07),
(0x6b, 0x53, 0x00),
(0x5b, 0x47, 0x00),
(0x4b, 0x37, 0x00),
(0x3b, 0x2b, 0x00),
(0x2b, 0x1f, 0x00),
(0x1b, 0x0f, 0x00),
(0x0b, 0x07, 0x00),
(0x00, 0x00, 0xff),
(0x0b, 0x0b, 0xef),
(0x13, 0x13, 0xdf),
(0x1b, 0x1b, 0xcf),
(0x23, 0x23, 0xbf),
(0x2b, 0x2b, 0xaf),
(0x2f, 0x2f, 0x9f),
(0x2f, 0x2f, 0x8f),
(0x2f, 0x2f, 0x7f),
(0x2f, 0x2f, 0x6f),
(0x2f, 0x2f, 0x5f),
(0x2b, 0x2b, 0x4f),
(0x23, 0x23, 0x3f),
(0x1b, 0x1b, 0x2f),
(0x13, 0x13, 0x1f),
(0x0b, 0x0b, 0x0f),
(0x2b, 0x00, 0x00),
(0x3b, 0x00, 0x00),
(0x4b, 0x07, 0x00),
(0x5f, 0x07, 0x00),
(0x6f, 0x0f, 0x00),
(0x7f, 0x17, 0x07),
(0x93, 0x1f, 0x07),
(0xa3, 0x27, 0x0b),
(0xb7, 0x33, 0x0f),
(0xc3, 0x4b, 0x1b),
(0xcf, 0x63, 0x2b),
(0xdb, 0x7f, 0x3b),
(0xe3, 0x97, 0x4f),
(0xe7, 0xab, 0x5f),
(0xef, 0xbf, 0x77),
(0xf7, 0xd3, 0x8b),
(0xa7, 0x7b, 0x3b),
(0xb7, 0x9b, 0x37),
(0xc7, 0xc3, 0x37),
(0xe7, 0xe3, 0x57),
(0x7f, 0xbf, 0xff),
(0xab, 0xe7, 0xff),
(0xd7, 0xff, 0xff),
(0x67, 0x00, 0x00),
(0x8b, 0x00, 0x00),
(0xb3, 0x00, 0x00),
(0xd7, 0x00, 0x00),
(0xff, 0x00, 0x00),
(0xff, 0xf3, 0x93),
(0xff, 0xf7, 0xc7),
(0xff, 0xff, 0xff),
(0x9f, 0x5b, 0x53),
)
palette = default_palette
def load_palette(filepath):
if not filepath:
palette = default_palette
else:
try:
f = open(filepath, "rb")
pal = f.read(768)
if len(pal) < 768:
pal = pal + b'\0' * (768 - len(pal))
palette = []
for i in range(256):
palette.append(unpack("<3B", pal[i * 3 : i * 3 + 3]))
palette = tuple(palette)
except IOError:
palette = default_palette
return None
return palette
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