Mercurial > sdl-ios-xcode
view docs/man3/SDL_LockYUVOverlay.3 @ 4123:9d90d7765fa7 SDL-1.2
Guillaume Borios fixed bug #508
When unicode translation is ON, pressing the escape key raise an NSBeep()
because the NSTextView interprets the key as a special command (in that case
impossible to interpret)... The NSTextView instance should replaced by
something subclassed so that doCommandBySelector: does nothing.
Example code :
@interface SDLTranslatorResponder : NSTextView
{
}
- (void) doCommandBySelector:(SEL)myselector;
@end
@implementation SDLTranslatorResponder
- (void) doCommandBySelector:(SEL) myselector {}
@end
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sat, 29 Dec 2007 21:31:26 +0000 |
| parents | 4e3b250c950e |
| children | 1238da4a7112 |
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.TH "SDL_LockYUVOverlay" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" .SH "NAME" SDL_LockYUVOverlay \- Lock an overlay .SH "SYNOPSIS" .PP \fB#include "SDL\&.h" .sp \fBint \fBSDL_LockYUVOverlay\fP\fR(\fBSDL_Overlay *overlay\fR); .SH "DESCRIPTION" .PP Much the same as \fI\fBSDL_LockSurface\fP\fR, \fBSDL_LockYUVOverlay\fP locks the \fI\fBoverlay\fR\fR for direct access to pixel data\&. .SH "RETURN VALUE" .PP Returns \fB0\fR on success, or \fB-1\fR on an error\&. .SH "SEE ALSO" .PP \fI\fBSDL_UnlockYUVOverlay\fP\fR, \fI\fBSDL_CreateYUVOverlay\fP\fR, \fI\fBSDL_Overlay\fR\fR ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01