Add the REM interface generators (tools) and ignore dumps, logs and server files

make_icon_3db, make_image_3db and make_hud_txm with their helpers, standalone (the name CRC table is in flcrc.py). The .gitignore keeps crash dumps, logs, traces, debug symbols and everything of the server out of the mod.
2026-10-20 14:01:12 +02:00
parent 574536f419
commit 6eb785d57c
7 changed files with 598 additions and 1 deletions
@@ -0,0 +1,56 @@
+"""Freelancer's name CRC (dacom.dll GetCRC32): its own table, names folded to lower case.
+
+VMeshRef library ids and material ids in VMeshData are this CRC of the name.
+"""
+
+_TABLE = [
+    0x00000000, 0x09073096, 0x120E612C, 0x1B0951BA, 0xFF6DC419, 0xF66AF48F, 0xED63A535, 0xE46495A3,
+    0xFEDB8832, 0xF7DCB8A4, 0xECD5E91E, 0xE5D2D988, 0x01B64C2B, 0x08B17CBD, 0x13B82D07, 0x1ABF1D91,
+    0xFDB71064, 0xF4B020F2, 0xEFB97148, 0xE6BE41DE, 0x02DAD47D, 0x0BDDE4EB, 0x10D4B551, 0x19D385C7,
+    0x036C9856, 0x0A6BA8C0, 0x1162F97A, 0x1865C9EC, 0xFC015C4F, 0xF5066CD9, 0xEE0F3D63, 0xE7080DF5,
+    0xFB6E20C8, 0xF269105E, 0xE96041E4, 0xE0677172, 0x0403E4D1, 0x0D04D447, 0x160D85FD, 0x1F0AB56B,
+    0x05B5A8FA, 0x0CB2986C, 0x17BBC9D6, 0x1EBCF940, 0xFAD86CE3, 0xF3DF5C75, 0xE8D60DCF, 0xE1D13D59,
+    0x06D930AC, 0x0FDE003A, 0x14D75180, 0x1DD06116, 0xF9B4F4B5, 0xF0B3C423, 0xEBBA9599, 0xE2BDA50F,
+    0xF802B89E, 0xF1058808, 0xEA0CD9B2, 0xE30BE924, 0x076F7C87, 0x0E684C11, 0x15611DAB, 0x1C662D3D,
+    0xF6DC4190, 0xFFDB7106, 0xE4D220BC, 0xEDD5102A, 0x09B18589, 0x00B6B51F, 0x1BBFE4A5, 0x12B8D433,
+    0x0807C9A2, 0x0100F934, 0x1A09A88E, 0x130E9818, 0xF76A0DBB, 0xFE6D3D2D, 0xE5646C97, 0xEC635C01,
+    0x0B6B51F4, 0x026C6162, 0x196530D8, 0x1062004E, 0xF40695ED, 0xFD01A57B, 0xE608F4C1, 0xEF0FC457,
+    0xF5B0D9C6, 0xFCB7E950, 0xE7BEB8EA, 0xEEB9887C, 0x0ADD1DDF, 0x03DA2D49, 0x18D37CF3, 0x11D44C65,
+    0x0DB26158, 0x04B551CE, 0x1FBC0074, 0x16BB30E2, 0xF2DFA541, 0xFBD895D7, 0xE0D1C46D, 0xE9D6F4FB,
+    0xF369E96A, 0xFA6ED9FC, 0xE1678846, 0xE860B8D0, 0x0C042D73, 0x05031DE5, 0x1E0A4C5F, 0x170D7CC9,
+    0xF005713C, 0xF90241AA, 0xE20B1010, 0xEB0C2086, 0x0F68B525, 0x066F85B3, 0x1D66D409, 0x1461E49F,
+    0x0EDEF90E, 0x07D9C998, 0x1CD09822, 0x15D7A8B4, 0xF1B33D17, 0xF8B40D81, 0xE3BD5C3B, 0xEABA6CAD,
+    0xEDB88320, 0xE4BFB3B6, 0xFFB6E20C, 0xF6B1D29A, 0x12D54739, 0x1BD277AF, 0x00DB2615, 0x09DC1683,
+    0x13630B12, 0x1A643B84, 0x016D6A3E, 0x086A5AA8, 0xEC0ECF0B, 0xE509FF9D, 0xFE00AE27, 0xF7079EB1,
+    0x100F9344, 0x1908A3D2, 0x0201F268, 0x0B06C2FE, 0xEF62575D, 0xE66567CB, 0xFD6C3671, 0xF46B06E7,
+    0xEED41B76, 0xE7D32BE0, 0xFCDA7A5A, 0xF5DD4ACC, 0x11B9DF6F, 0x18BEEFF9, 0x03B7BE43, 0x0AB08ED5,
+    0x16D6A3E8, 0x1FD1937E, 0x04D8C2C4, 0x0DDFF252, 0xE9BB67F1, 0xE0BC5767, 0xFBB506DD, 0xF2B2364B,
+    0xE80D2BDA, 0xE10A1B4C, 0xFA034AF6, 0xF3047A60, 0x1760EFC3, 0x1E67DF55, 0x056E8EEF, 0x0C69BE79,
+    0xEB61B38C, 0xE266831A, 0xF96FD2A0, 0xF068E236, 0x140C7795, 0x1D0B4703, 0x060216B9, 0x0F05262F,
+    0x15BA3BBE, 0x1CBD0B28, 0x07B45A92, 0x0EB36A04, 0xEAD7FFA7, 0xE3D0CF31, 0xF8D99E8B, 0xF1DEAE1D,
+    0x1B64C2B0, 0x1263F226, 0x096AA39C, 0x006D930A, 0xE40906A9, 0xED0E363F, 0xF6076785, 0xFF005713,
+    0xE5BF4A82, 0xECB87A14, 0xF7B12BAE, 0xFEB61B38, 0x1AD28E9B, 0x13D5BE0D, 0x08DCEFB7, 0x01DBDF21,
+    0xE6D3D2D4, 0xEFD4E242, 0xF4DDB3F8, 0xFDDA836E, 0x19BE16CD, 0x10B9265B, 0x0BB077E1, 0x02B74777,
+    0x18085AE6, 0x110F6A70, 0x0A063BCA, 0x03010B5C, 0xE7659EFF, 0xEE62AE69, 0xF56BFFD3, 0xFC6CCF45,
+    0xE00AE278, 0xE90DD2EE, 0xF2048354, 0xFB03B3C2, 0x1F672661, 0x166016F7, 0x0D69474D, 0x046E77DB,
+    0x1ED16A4A, 0x17D65ADC, 0x0CDF0B66, 0x05D83BF0, 0xE1BCAE53, 0xE8BB9EC5, 0xF3B2CF7F, 0xFAB5FFE9,
+    0x1DBDF21C, 0x14BAC28A, 0x0FB39330, 0x06B4A3A6, 0xE2D03605, 0xEBD70693, 0xF0DE5729, 0xF9D967BF,
+    0xE3667A2E, 0xEA614AB8, 0xF1681B02, 0xF86F2B94, 0x1C0BBE37, 0x150C8EA1, 0x0E05DF1B, 0x0702EF8D,
+]
+
+
+def _fold(ch):
+    i = ch - 256 if ch >= 128 else ch  # signed char
+    if i < 0:
+        off = 0x400 + i
+        return (_TABLE[off >> 2] >> ((off & 3) * 8)) & 0xFF
+    if ord('A') <= i <= ord('Z'):
+        return i + 32
+    return i
+
+
+def crc(name):
+    c = 0xFFFFFFFF
+    for ch in name.encode('latin-1'):
+        c = _TABLE[(_fold(ch) ^ (c & 0xFF))] ^ (c >> 8)
+    return (~c) & 0xFFFFFFFF