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CHOMPStation2/code/__defines/input.dm
2021-07-07 18:35:44 +00:00

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// Bitflags for the move_keys_held bitfield.
#define NORTH_KEY (1<<0)
#define SOUTH_KEY (1<<1)
#define EAST_KEY (1<<2)
#define WEST_KEY (1<<3)
#define W_KEY (1<<4)
#define S_KEY (1<<5)
#define D_KEY (1<<6)
#define A_KEY (1<<7)
// Combine the held WASD and arrow keys together (OR) into byond N/S/E/W dir
#define MOVEMENT_KEYS_TO_DIR(MK) ((((MK)>>4)|(MK))&(ALL_CARDINALS))
// Bitflags for pressed modifier keys.
// Values chosen specifically to not conflict with dir bitfield, in case we want to smoosh them together.
#define CTRL_KEY (1<<8)
#define SHIFT_KEY (1<<9)
#define ALT_KEY (1<<10)
// Uncomment to get a lot of debug logging for movement keys.
// #define DEBUG_INPUT(A) to_world_log(A)
#define DEBUG_INPUT(A)