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1:1 source port of the engine and game code; Windows build and system layer; docs. No game files or SDK headers.

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This commit is contained in:
CRTkafa 2026-10-22 16:30:40 +08:00
parent c3b032a45a
commit 0ecb47e9cb
3871 changed files with 91080 additions and 1640063 deletions
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tools/port/gen_defaultfont.py Normal file
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@ -0,0 +1,26 @@
"""Generate port/src/core/defaultfont.h: the built-in vector font kDefaultFont (pflib/src/core/defaultfont.h,
decl line 3: an anonymous-namespace "const unsigned char[76844]"), copied byte for byte from the shipped game binary
(__const @0x001932a0, 0x12c2c bytes; identical to the SDK debug object textgraphic.o __const @0x3bc00).
usage: python3 tools/port/gen_defaultfont.py"""
import os, re, struct, subprocess
ROOT = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
B = os.path.expanduser("~/Library/Application Support/Steam/steamapps/common/Chocolatier Decadence by Design/chocolatier-decadence-design.app/Contents/MacOS/chocolatier-decadence-design")
ADDR, SIZE = 0x1932a0, 0x12c2c
out = subprocess.run(['otool', '-arch', 'i386', '-l', B], capture_output=True, text=True).stdout
data = open(B, 'rb').read()
for m in re.finditer(r'sectname (\S+)\n\s+segname (\S+)\n\s+addr (0x[0-9a-f]+)\n\s+size (0x[0-9a-f]+)\n\s+offset (\d+)', out):
s, sz, off = int(m.group(3), 16), int(m.group(4), 16), int(m.group(5))
if s <= ADDR < s + sz:
blob = data[off + ADDR - s: off + ADDR - s + SIZE]
break
assert len(blob) == SIZE and blob[:4] == b'MVC4'
lines = ['// Generated by tools/port/gen_defaultfont.py from the game binary (__const @0x001932a0, 0x12c2c bytes). Do not edit.',
'// Port of pflib/src/core/defaultfont.h (Playground SDK 4.0): the built-in "MVC4" vector font used when a font',
'// file cannot be opened (TFontData::GetMvec). Included by textgraphic.cpp only.',
'#ifndef DEFAULTFONT_H_INCLUDED', '#define DEFAULTFONT_H_INCLUDED', '', 'namespace', '{',
'const unsigned char kDefaultFont[%d] = {' % SIZE]
for i in range(0, SIZE, 24):
lines.append(' ' + ','.join('0x%02x' % b for b in blob[i:i + 24]) + ',')
lines += ['};', '}', '', '#endif // DEFAULTFONT_H_INCLUDED', '']
open(os.path.join(ROOT, 'port/src/core/defaultfont.h'), 'w').write('\n'.join(lines))
print('wrote port/src/core/defaultfont.h', SIZE, 'bytes')