mcmartin
a82bcf1338
git-svn-id: svn://svn.code.sf.net/p/sc2/code/trunk@2661 8092fc87-c524-0410-9efc-e669fe64eaf9
63 lines
1.2 KiB
C
63 lines
1.2 KiB
C
#include <stdint.h>
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#if defined(_MSC_VER)
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# define PACKED
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# pragma pack(push, 1)
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#elif defined(__GNUC__)
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# define PACKED __attribute__ ((packed))
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#endif
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/* string res structures from unstr.h */
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#define CTTAB_MAGIC 0xffffffff
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typedef struct
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{
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uint32_t PACKED magic;
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uint16_t PACKED unknown1; // always 0
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uint16_t PACKED num_entries;
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uint32_t PACKED offset; // should always be 0
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uint32_t PACKED entry_size[1]; // 1 or more entry sizes
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} cttab_header_t;
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#define CLUT_COLORS 0x20
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#define CLUT_STEPS 8
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typedef uint16_t clut_color_t;
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typedef clut_color_t clut_t[CLUT_COLORS];
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typedef struct
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{
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uint8_t PACKED start_clut;
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uint8_t PACKED end_clut; // inclusive
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clut_t PACKED cluts[1]; // 0 or more cluts
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} clut_tab_t;
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#define PAL_COLORS 0x100
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#define PAL_CHANNELS 3
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typedef uint8_t pal_channel_t;
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typedef union
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{
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struct {
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pal_channel_t r, g, b;
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} chan;
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pal_channel_t channels[PAL_CHANNELS];
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} pal_color_t;
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typedef pal_color_t pal_t[PAL_COLORS];
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typedef struct
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{
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uint8_t PACKED start_clut;
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uint8_t PACKED end_clut; // inclusive
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pal_t PACKED pals[1]; // 0 or more pals
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} pal_tab_t;
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#if defined(_MSC_VER)
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# pragma pack(pop)
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#endif
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#undef PACKED
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