diff options
Diffstat (limited to 'brlan.h')
| -rwxr-xr-x | brlan.h | 55 |
1 files changed, 32 insertions, 23 deletions
@@ -3,27 +3,32 @@ #include "types.h" -typedef char fourcc[4]; - typedef enum { - RLPA_ENTRY = 0 -} entry_type; + RLPA_ENTRY = 0, + RLTS_ENTRY = 1, + RLVI_ENTRY = 2, + RLVC_ENTRY = 3, + RLMC_ENTRY = 4, + RLTP_ENTRY = 5 +} brlan_entry_type; typedef struct { - char magic[4]; // "pai1" in ASCII. + fourcc magic; // "pai1" in ASCII. u32 size; // Size of section, which is rest of the file. (header.file_size - header.offset_pai1) - u32 unk1; // Unknown? - u16 flags; // Flags? + u16 framesize; // Framesize + u8 flags; // Flags + u8 unk1; // Unknown + u16 num_timgs; // Number of timgs? u16 num_entries; // Number of tags in the brlan. u32 unk2; // Only if bit 25 of flags is set. u32 entry_offset; // Offset to entries. (Relative to start of pai1 header.) -} pai1_header_type2; +} brlan_pai1_header_type2; typedef struct { - char magic[4]; // "RLAN" in ASCII. + fourcc magic; // "RLAN" in ASCII. u32 unk1; // Always 0xFEFF 0x0008. Possibly a versioning string. u32 file_size; // Size of whole file, including the header. u16 pai1_offset; // The offset to the pai1 header from the start of file. @@ -32,22 +37,26 @@ typedef struct typedef struct { - char magic[4]; // "pai1" in ASCII. + fourcc magic; // "pai1" in ASCII. u32 size; // Size of section, which is rest of the file. (header.file_size - header.offset_pai1) - u32 unk1; // Unknown - u16 flags; // Flags + u16 framesize; // Framesize + u8 flags; // Flags + u8 unk1; // Unknown + u16 num_timgs; // Number of timgs? u16 num_entries; // Number of tags in the brlan. -} pai1_universal; +} brlan_pai1_universal; typedef struct { - char magic[4]; // "pai1" in ASCII. + fourcc magic; // "pai1" in ASCII. u32 size; // Size of section, which is rest of the file. (header.file_size - header.offset_pai1) - u32 unk1; // Unknown? - u16 flags; // Flags? + u16 framesize; // Framesize + u8 flags; // Flags + u8 unk1; // Unknown + u16 num_timgs; // Number of timgs? u16 num_entries; // Number of tags in the brlan. u32 entry_offset; // Offset to entries. (Relative to start of pai1 header.) -} pai1_header_type1; +} brlan_pai1_header_type1; typedef struct { @@ -58,18 +67,18 @@ typedef struct typedef struct { - char magic[4]; // "RLPA" in ASCII + fourcc magic; u8 entry_count; // How many entries in this chunk. u8 pad1; // All cases I've seen is zero. u8 pad2; // All cases I've seen is zero. u8 pad3; // All cases I've seen is zero. -} RLPA_header; +} tag_header; typedef struct { u32 offset; // Offset to the data pointed to by this entry. // Relative to the start of the RLPA header. -} RLPA_entry; +} tag_entry; typedef struct { @@ -77,17 +86,17 @@ typedef struct u16 coord_count; // How many coordinates. u16 pad1; // All cases I've seen is zero. u32 unk1; // ??? In every case I've seen, it is \x00\x00\x00\x0C. -} RLPA_entryinfo; +} tag_entryinfo; typedef struct { // Bits not listed here are currently unknown. u32 part1; // If Bit 9 is set in flags, this is an f32, with a coordinate. (Bit 17 seems to act the same) u32 part2; // If Bit 16 is set in flags, this is an f32, with another coordinate. (Bit 17 seems to act the same) u32 part3; // With Bit 16 set in flags, this seems to be yet another coordinate. (Bit 17 seems to act the same) -} RLPA_data; - +} tag_data; +void parse_brlan(char* filename); |