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trs:file_formats [2021/04/29 21:52] – [TR5 Level Format] zdimensiontrs:file_formats [2021/04/29 21:53] (current) – [TR1 Level Format] zdimension
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 uint32_t NumImages; // number of texture images (4 bytes) uint32_t NumImages; // number of texture images (4 bytes)
 tr_image8 Images8[NumImages]; // 8-bit (palettized) images (NumImages * 65536 bytes) tr_image8 Images8[NumImages]; // 8-bit (palettized) images (NumImages * 65536 bytes)
-uint32_t Unused; // 32-bit unused value (4 bytes)+uint32_t Unused; // supposed to be the level number but TOM2PC didn't allow changing it, always 0 (4 bytes)
 uint16_t NumRooms; // number of rooms (2 bytes) uint16_t NumRooms; // number of rooms (2 bytes)
 tr_room Rooms[NumRooms]; // room list (variable length) tr_room Rooms[NumRooms]; // room list (variable length)
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 tr_teximage8 Images8[NumImages]; // 8-bit (palettized) images (NumImages * 65536 bytes) tr_teximage8 Images8[NumImages]; // 8-bit (palettized) images (NumImages * 65536 bytes)
 tr_teximage16 Images16[NumImages]; // 16-bit (ARGB) images (NumImages * 131072 bytes) tr_teximage16 Images16[NumImages]; // 16-bit (ARGB) images (NumImages * 131072 bytes)
-uint32_t Unused; // 32-bit unused value (4 bytes)+uint32_t Unused; // supposed to be the level number but TOM2PC didn't allow changing it, always 0 (4 bytes)
 uint16_t NumRooms; // number of rooms (2 bytes) uint16_t NumRooms; // number of rooms (2 bytes)
 tr2_room Rooms[NumRooms]; // room list (variable length) tr2_room Rooms[NumRooms]; // room list (variable length)
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 tr_image16 Images16[NumImages]; // 16-bit (ARGB) images (NumImages * 131072 bytes) (absent from TR1) tr_image16 Images16[NumImages]; // 16-bit (ARGB) images (NumImages * 131072 bytes) (absent from TR1)
 // "VICT.TR2" stops here, nothing after // "VICT.TR2" stops here, nothing after
-uint32_t Unused; // 32-bit unused value (4 bytes)+uint32_t Unused; // supposed to be the level number but TOM2PC didn't allow changing it, always 0 (4 bytes)
 uint16_t NumRooms; // number of rooms (2 bytes) uint16_t NumRooms; // number of rooms (2 bytes)
 tr3_room Rooms[NumRooms]; // room list (variable length) tr3_room Rooms[NumRooms]; // room list (variable length)
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 uint8_t LevelData_Compressed[LevelData_CompSize]; // zlib-compressed level data chunk (LevelData_CompSize bytes) uint8_t LevelData_Compressed[LevelData_CompSize]; // zlib-compressed level data chunk (LevelData_CompSize bytes)
 { {
-    uint32_t Unused; // 32-bit unused value, always 0 (4 bytes)+    uint32_t Unused; // supposed to be the level number but TOM2PC didn't allow changing it, always 0 (4 bytes)
     uint16_t NumRooms; // number of rooms (2 bytes)     uint16_t NumRooms; // number of rooms (2 bytes)
     tr4_room Rooms[NumRooms]; // room list (variable length)     tr4_room Rooms[NumRooms]; // room list (variable length)
trs/file_formats.1619733129.txt.gz · Last modified: by zdimension
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