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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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*/ |
*/ |
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#include <SDL/SDL_keysym.h> /* FIXME */ |
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#include <Foundation/NSObject.h> |
#include <Foundation/NSObject.h> |
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#include <Foundation/NSException.h> |
#include <Foundation/NSException.h> |
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#include <Foundation/NSDate.h> |
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#include <AppKit/NSEvent.h> |
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#include "Interface/UiLabel.h" |
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#include "Interface.h" |
#include "Interface.h" |
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#include "GameWidget.h" |
#include "GameWidget.h" |
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#include "GameFrame.h" |
#include "GameFrame.h" |
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#include "JoinFrame.h" |
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@interface FrameCounter : UiLabel |
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{ |
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@private |
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NSDate *_date; |
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unsigned _count; |
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} |
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- (id) initWithPosition: (NSPoint)position; |
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@end |
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@implementation FrameCounter |
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- (id) initWithPosition: (NSPoint)position |
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{ |
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self = [super initWithText: @"0 fps" |
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position: position]; |
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if (self != nil) |
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{ |
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_date = [[NSDate alloc] init]; |
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_count = 0; |
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} |
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return self; |
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} |
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- (void) dealloc |
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{ |
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RELEASE(_date); |
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[super dealloc]; |
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} |
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- (void) _display |
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{ |
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if (-[_date timeIntervalSinceNow] >= 1.0) |
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{ |
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[self setText: [NSString stringWithFormat: @"%.1f fps", |
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(double)_count /-[_date timeIntervalSinceNow]]]; |
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_count = 0; |
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ASSIGN(_date, [[NSDate alloc] init]); |
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} |
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_count++; |
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[super _display]; |
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} |
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@end |
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@interface GameController : NSObject |
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{ |
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@private |
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GameFrame *_view; |
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} |
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- (id) initWithView: (GameFrame *)view; |
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- (BOOL) keyDown: (NSEvent *)event; |
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@end |
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@implementation GameController |
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- (id) initWithView: (GameFrame *)view |
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{ |
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NSParameterAssert (view); |
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self = [super init]; |
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if (self != nil) |
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{ |
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_view = RETAIN(view); |
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} |
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return self; |
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} |
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- (void) dealloc |
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{ |
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RELEASE(_view); |
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[super dealloc]; |
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} |
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- (BOOL) keyDown: (NSEvent *)event |
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{ |
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NSParameterAssert (event); |
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if ([event keyCode] == SDLK_ESCAPE) |
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{ |
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[[_view gameWidget] endGame]; |
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Interface *interface = [_view interface]; |
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[interface setCurrentFrame: [interface joinFrame]]; |
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return YES; |
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} |
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return NO; |
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} |
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@end |
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@implementation GameFrame |
@implementation GameFrame |
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self = [super initWithInterface: interface]; |
self = [super initWithInterface: interface]; |
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if (self != nil) |
if (self != nil) |
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{ |
{ |
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_gameWidget = [[GameWidget alloc] init]; |
GameController *controller |
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= [[GameController alloc] initWithView: self]; |
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[self setDelegate: controller]; |
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RELEASE (controller); |
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_gameWidget = [[GameWidget alloc] init]; |
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[self addWidget: _gameWidget]; |
[self addWidget: _gameWidget]; |
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FrameCounter *counter |
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= [[FrameCounter alloc] initWithPosition: NSMakePoint (0.0f, 600.0f)]; |
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[self addWidget: counter]; |
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RELEASE(counter); |
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} |
} |
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return self; |
return self; |