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root/ipe_artfile_utils/trunk/ipe32_artfile.h
Revision: 2
Committed: Thu Nov 8 11:19:36 2018 UTC (16 months, 2 weeks ago) by daniel-marschall
Content type: text/x-chdr
File size: 1579 byte(s)
Log Message:
Initial release to SVN

File Contents

# Content
1 /**
2 * ART files for Imagination Pilots Entertainment 32-bit games (IPE32)
3 * - Where's Waldo? Exploring Geography
4 * - Eraser Turnabout by Imagination Pilots
5 * - Virtual K'Nex by Imagination Pilots
6 * ART file packer and unpacker by Daniel Marschall, ViaThinkSoft (C) 2018
7 * Revision: 2018-02-15
8 **/
9
10 #ifndef __inc__ipe32_artfile
11 #define __inc__ipe32_artfile
12
13 #include <stdint.h>
14
15 #define IPE32_COMPRESSIONTYPE_LZW 0
16 #define IPE32_COMPRESSIONTYPE_NONE 1
17
18 #define IPE32_NAME_SIZE 8
19
20 #define IPE32_MAGIC_ART "ART_DATA"
21
22 #pragma pack(push, 1)
23
24 typedef struct tagIpe32FileHeader {
25 char magic[IPE32_NAME_SIZE]; // always "ART_DATA"
26 uint32_t totalHeaderSize; // size of all headers (file header and all picture headers). headerSize/16 = numberPictures
27 uint32_t reserved; // always 0
28 } Ipe32FileHeader;
29
30 typedef struct tagIpe32PictureEntryHeader {
31 char name[IPE32_NAME_SIZE];
32 uint32_t offset; // offset to the picture (Ipe32PictureHeader)
33 uint32_t uncompressedSize; // size of the picture (picture data + palette)
34 } Ipe32PictureEntryHeader;
35
36 /*
37 typedef struct tagIpe32PictureChunk {
38 unsigned compressionType : 1; // Compression type of the follow-up data
39 // 0 = LZW-like compression (special implementation)
40 // 1 = None
41 unsigned chunkDataSize : 15; // size of the chunk data
42 //char data[];
43 } Ipe32PictureChunk;
44 */
45
46 #pragma pack(pop)
47
48 #endif // #ifndef __inc__ipe32_artfile
49

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svn:mime-type text/x-chdr