ObjFW  Diff

Annotate Patch Side-by-side Diff

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To Artifact [eefaf93827]:

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 */

#include "config.h"

#import "OHGameControllerEmulatedButton.h"
#import "OHGameControllerAxis.h"

@implementation OHGameControllerEmulatedButton: OHGameControllerButton
@implementation OHGameControllerEmulatedButton
- (instancetype)initWithName: (OFString *)name
{
	OF_INVALID_INIT_METHOD
}

- (instancetype)initWithAxis: (OHGameControllerAxis *)axis
		    positive: (bool)positive
{
	void *pool = objc_autoreleasePoolPush();
	OFString *name;

	@try {
		name = [OFString stringWithFormat:
		    @"%@ %@ as emulated button",
		    (positive ? @"Positive" : @"Negative"), axis.name];
		    @"%@%c", axis.name, (positive ? '+' : '-')];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	self = [super initWithName: name];
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- (bool)isPressed
{
	if (_positive)
		return (_axis.value > 0);
	else
		return (_axis.value < 0);
}

- (float)value
{
	return (self.isPressed ? 1 : 0);
}
@end