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45 lines
1.2 KiB
Objective-C
45 lines
1.2 KiB
Objective-C
//
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// OpenGLView.h
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// Clock Signal
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//
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// Created by Thomas Harte on 16/07/2015.
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// Copyright © 2015 Thomas Harte. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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#import "CRTFrame.h"
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#import <AppKit/AppKit.h>
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@class CSCathodeRayView;
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@protocol CSCathodeRayViewDelegate
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- (void)openGLView:(nonnull CSCathodeRayView *)view didUpdateToTime:(CVTimeStamp)time;
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@end
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@protocol CSCathodeRayViewResponderDelegate <NSObject>
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- (void)keyDown:(nonnull NSEvent *)event;
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- (void)keyUp:(nonnull NSEvent *)event;
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- (void)flagsChanged:(nonnull NSEvent *)newModifiers;
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@end
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typedef NS_ENUM(NSInteger, CSCathodeRayViewSignalType) {
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CSCathodeRayViewSignalTypeNTSC,
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CSCathodeRayViewSignalTypeRGB
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};
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@interface CSCathodeRayView : NSOpenGLView
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@property (nonatomic, weak) id <CSCathodeRayViewDelegate> delegate;
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@property (nonatomic, weak) id <CSCathodeRayViewResponderDelegate> responderDelegate;
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- (void)invalidate;
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- (BOOL)pushFrame:(nonnull CRTFrame *)crtFrame;
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- (void)setSignalDecoder:(nonnull NSString *)decoder type:(CSCathodeRayViewSignalType)type;
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// these are relative to a [0, 1] range in both width and height;
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// default is .origin = (0, 0), .size = (1, 1)
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@property (nonatomic, assign) CGRect frameBounds;
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@end
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