Chunk: Difference between revisions

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(Added mention of Legion M2s and a Wikipedia link to IFF.)
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*[[WDT]], [[ADT]], [[WMO]], [[WDL]] and Legion+ [[M2/WotLK]] files follow a chunked structure similar to [https://fr.wikipedia.org/wiki/Interchange_file_format IFF], consisting of chunks of the following format:
*[[WDT]], [[ADT]], [[WMO]], [[WDL]] and Legion+ [[M2]] files follow a chunked structure similar to [https://en.wikipedia.org/wiki/Resource_Interchange_File_Format RIFF], consisting of chunks of the following format:


  struct IffChunk
  struct IffChunk

Latest revision as of 16:23, 24 April 2016

  • WDT, ADT, WMO, WDL and Legion+ M2 files follow a chunked structure similar to RIFF, consisting of chunks of the following format:
struct IffChunk
{
  uint32_t token; // or "magic" or "identifier"
  uint32_t size;
  uint8_t data[size];
};
  • The initial chunk in most of these files is an MVER chunk, specifying the version of the files in a 32-bit integer.
  • All files use Intel (little-endian) byte order.