gistfile1.py

from portabletypes cimport *

cdef:
    struct MapData:
        uint32_t map_magic
        uint32_t scenario_magic
        uint32_t globalsOffset
        uint32_t modelCount
        uint32_t bitmapCount
        uint32_t machCount
        uint32_t vehiCount
        uint32_t scenCount
        uint32_t itmcCount

    struct MemoryBuffer:
        char *data
        uint32_t length
        uint32_t offset

    struct MapHeader:
        char[4] integrity # these chars ought to read 'daeh',
                          # which is 'head' in reverse

        uint32_t game_version # xbox = 5
                              # trial = 6
                              # full = 7
                              # ce = 609

        uint32_t map_size # size of the .map file in chars

        char[4] unk_12

        uint32_t index_offset # index header's location
                              # valid on disk, invalid in memory

        uint32_t meta_size

        char[8] unk_24
        char[32] map_name
        char[64] map_build # version information
        uint32_t map_type  # SP/MP, I forget the values


    struct IndexHeader:
        uint32_t memory_offset    # used to determine map magic
        uint32_t base_tag_ident   # the starting 'scnr' tag
        uint32_t map_id
        uint32_t tag_count
        uint32_t verticie_count
        uint32_t verticie_offset
        uint32_t indicie_count
        uint32_t indicie_offset
        uint32_t model_data_length
        uint32_t unk_36

    struct IndexEntry:
        char[4] first_type
        char[4] second_type
        char[4] third_type
        uint32_t ident
        uint32_t name_offset_raw
        uint32_t meta_offset_raw
        uint32_t indexed
        char[4] unk_28