42 lines
1.3 KiB
Python
42 lines
1.3 KiB
Python
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#!/usr/bin/env python2
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# Copyright 2017 Google Inc.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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import os
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import sys
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def get_resources(rdir):
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for root, _, files in os.walk(rdir):
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for filepath in files:
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fullpath = os.path.join(root, filepath)
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if os.path.isfile(fullpath):
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yield os.path.relpath(fullpath, rdir)
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def main(resource_dir, array_name, filename):
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with open(filename, 'w') as o:
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o.write('//generated file\n#include "BinaryAsset.h"\n\n');
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names = []
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for n in sorted(get_resources(resource_dir)):
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o.write('static const unsigned char x%d[] = {\n' % len(names))
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with open(os.path.join(resource_dir, n), 'rb') as f:
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while True:
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buf = f.read(20)
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if len(buf) == 0:
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break
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o.write(''.join('%d,' % ord(x) for x in buf) + '\n')
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o.write('};\n')
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names.append(n)
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o.write('\nBinaryAsset %s[] = {\n' % array_name)
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for i, n in enumerate(names):
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o.write(' {"%s", x%d, sizeof(x%d)},\n' % (n, i, i))
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o.write(' {nullptr, nullptr, 0}\n};\n')
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if __name__ == '__main__':
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if len(sys.argv) < 4:
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msg = 'usage:\n %s SOURCE_DIRECTORY ARRAY_IDENTIFIER OUTPUT_PATH.cpp\n\n'
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sys.stderr.write(msg % sys.argv[0])
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exit(1)
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main(*sys.argv[1:4])
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