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><A |
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>SDL_GetModState</A |
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><A |
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>Name</H2 |
>SDL_GetModState -- Get the state of modifier keys.</DIV |
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>Synopsis</H2 |
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><PRE |
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>#include "SDL.h"</PRE |
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><CODE |
><CODE |
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>SDLMod <B |
CLASS="FSFUNC" |
>SDL_GetModState</B |
></CODE |
>(void);</CODE |
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>Description</H2 |
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>Returns the current of the modifier keys (CTRL, ALT, etc.).</P |
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>Return Value</H2 |
><P |
>The return value can be an OR'd combination of the SDLMod enum.</P |
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>SDLMod</B |
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><PRE |
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>typedef enum { |
KMOD_NONE = 0x0000, |
KMOD_LSHIFT= 0x0001, |
KMOD_RSHIFT= 0x0002, |
KMOD_LCTRL = 0x0040, |
KMOD_RCTRL = 0x0080, |
KMOD_LALT = 0x0100, |
KMOD_RALT = 0x0200, |
KMOD_LMETA = 0x0400, |
KMOD_RMETA = 0x0800, |
KMOD_NUM = 0x1000, |
KMOD_CAPS = 0x2000, |
KMOD_MODE = 0x4000, |
} SDLMod;</PRE |
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> |
SDL also defines the following symbols for convenience: |
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><PRE |
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>#define KMOD_CTRL (KMOD_LCTRL|KMOD_RCTRL) |
#define KMOD_SHIFT (KMOD_LSHIFT|KMOD_RSHIFT) |
#define KMOD_ALT (KMOD_LALT|KMOD_RALT) |
#define KMOD_META (KMOD_LMETA|KMOD_RMETA)</PRE |
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>See Also</H2 |
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><TT |
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>SDL_GetKeyState</TT |
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