Mercurial > sdl-ios-xcode
view docs/man3/SDL_GetModState.3 @ 1643:51038e80ae59
More general fix for bug #189
The clipping is done at a higher level, and the low level functions are
passed clipped rectangles. Drivers which don't support source clipping
have not been changed, so the image will be squished instead of clipped,
but at least they will no longer crash when the destination rect was out
of bounds.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Mon, 17 Apr 2006 06:47:23 +0000 |
| parents | e5bc29de3f0a |
| children | 546f7c1eb755 |
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.TH "SDL_GetModState" "3" "Tue 11 Sep 2001, 22:59" "SDL" "SDL API Reference" .SH "NAME" SDL_GetModState\- Get the state of modifier keys\&. .SH "SYNOPSIS" .PP \fB#include "SDL\&.h" .sp \fBSDLMod \fBSDL_GetModState\fP\fR(\fBvoid\fR); .SH "DESCRIPTION" .PP Returns the current state of the modifier keys (CTRL, ALT, etc\&.)\&. .SH "RETURN VALUE" .PP The return value can be an OR\&'d combination of the SDLMod enum\&. .PP .PP .RS \fBSDLMod\fR .PP .PP .nf \f(CWtypedef 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;\fR .fi .PP .RE SDL also defines the following symbols for convenience: .PP .RS .PP .nf \f(CW#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)\fR .fi .PP .RE .SH "SEE ALSO" .PP \fI\fBSDL_GetKeyState\fP\fR ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 22:59