game_flags.h File Reference

Setting and clearing game flags, and the byte that holds a flag. More...

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Macros
#define	GAME_FLAG_BYTE(flag)
	The byte of gGameFlagBytes that holds flag: bits 3 to 11 of its number, isolated by shifting up and back down, which is how the game computes it.

Functions
s32	GameFlag_Set ()
void	GameFlag_Clear (s32 flag)

Detailed Description

Setting and clearing game flags, and the byte that holds a flag.

Definition in file game_flags.h.

Macro Definition Documentation

GAME_FLAG_BYTE

#define GAME_FLAG_BYTE

(

flag

)

Value:

(((u32)(flag) << 20) >> 23)

The byte of gGameFlagBytes that holds flag: bits 3 to 11 of its number, isolated by shifting up and back down, which is how the game computes it.

Definition at line 12 of file game_flags.h.

Referenced by GameFlag_ClearBit(), GameFlag_DecrementByte(), GameFlag_IncrementByte(), GameFlag_SetBit(), GameFlag_SetNibble(), GameFlag_Test(), and GameFlag_Toggle().

Function Documentation

GameFlag_Set()

s32 GameFlag_Set

(

)

GameFlag_Clear()

void GameFlag_Clear

(

s32

flag

)