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static OFString *const buttonNames[] = {
@"A", @"B", @"X", @"Y", @"L", @"R", @"Start", @"Select"
};
static const size_t numButtons = sizeof(buttonNames) / sizeof(*buttonNames);
@implementation OHNintendoDSGamepad
- (instancetype)init
{
self = [super init];
@try {
void *pool = objc_autoreleasePoolPush();
OFMutableDictionary *buttons =
[OFMutableDictionary dictionaryWithCapacity: numButtons];
OHGameControllerButton *up, *down, *left, *right;
OHGameControllerDirectionalPad *dPad;
for (size_t i = 0; i < numButtons; i++) {
OHGameControllerButton *button =
[[[OHGameControllerButton alloc]
initWithName: buttonNames[i]] autorelease];
[buttons setObject: button forKey: buttonNames[i]];
}
[buttons makeImmutable];
_buttons = [buttons retain];
_axes = [[OFMutableDictionary alloc] init];
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static OFString *const buttonNames[] = {
@"A", @"B", @"X", @"Y", @"L", @"R", @"Start", @"Select"
};
static const size_t numButtons = sizeof(buttonNames) / sizeof(*buttonNames);
@implementation OHNintendoDSGamepad
@synthesize buttons = _buttons, directionalPads = _directionalPads;
- (instancetype)init
{
self = [super init];
@try {
void *pool = objc_autoreleasePoolPush();
OFMutableDictionary *buttons =
[OFMutableDictionary dictionaryWithCapacity: numButtons];
OHGameControllerButton *up, *down, *left, *right;
OHGameControllerDirectionalPad *dPad;
for (size_t i = 0; i < numButtons; i++) {
OHGameControllerButton *button =
[[[OHGameControllerButton alloc]
initWithName: buttonNames[i]] autorelease];
[buttons setObject: button forKey: buttonNames[i]];
}
[buttons makeImmutable];
_buttons = [buttons retain];
up = [[[OHGameControllerButton alloc]
initWithName: @"D-Pad Up"] autorelease];
down = [[[OHGameControllerButton alloc]
initWithName: @"D-Pad Down"] autorelease];
left = [[[OHGameControllerButton alloc]
initWithName: @"D-Pad Left"] autorelease];
right = [[[OHGameControllerButton alloc]
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} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (OHGameControllerButton *)northButton
{
return [_buttons objectForKey: @"X"];
}
- (OHGameControllerButton *)southButton
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} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (void)dealloc
{
[_buttons release];
[_directionalPads release];
[super dealloc];
}
- (OFDictionary OF_GENERIC(OFString *, OHGameControllerAxis *) *)axes
{
return [OFDictionary dictionary];
}
- (OHGameControllerButton *)northButton
{
return [_buttons objectForKey: @"X"];
}
- (OHGameControllerButton *)southButton
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