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d153fe0f21
git-subtree-dir: submodules/LegacyComponents git-subtree-mainline: 608630530451e02e5aec48389d144dbf7a3625b9 git-subtree-split: d5594346161c1b7f203d1e87068bbe77bcaac019
50 lines
1.5 KiB
Objective-C
50 lines
1.5 KiB
Objective-C
#import <Foundation/Foundation.h>
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#import <CoreGraphics/CoreGraphics.h>
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#import <UIKit/UIKit.h>
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#import <OpenGLES/EAGL.h>
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#import <OpenGLES/ES2/gl.h>
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@class TGPaintBrush;
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@class TGPaintShader;
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@class TGPaintPath;
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@class TGPaintUndoManager;
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@interface TGPainting : NSObject
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@property (nonatomic, readonly) EAGLContext *context;
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@property (nonatomic, readonly) GLuint textureName;
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@property (nonatomic, readonly) bool isEmpty;
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@property (nonatomic, readonly) CGSize size;
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@property (nonatomic, readonly) CGRect bounds;
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@property (nonatomic, strong) TGPaintBrush *brush;
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@property (nonatomic, strong) TGPaintPath *activePath;
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@property (nonatomic, copy) void (^contentChanged)(CGRect rect);
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@property (nonatomic, copy) void (^strokeCommited)(void);
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- (instancetype)initWithSize:(CGSize)size undoManager:(TGPaintUndoManager *)undoManager imageData:(NSData *)imageData;
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- (void)performAsynchronouslyInContext:(void (^)(void))block;
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- (void)paintStroke:(TGPaintPath *)path clearBuffer:(bool)clearBuffer completion:(void (^)(void))completion;
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- (void)commitStrokeWithColor:(UIColor *)color erase:(bool)erase;
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- (void)renderWithProjection:(GLfloat *)projection;
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- (NSData *)imageDataForRect:(CGRect)rect resultPaintingData:(NSData **)resultPaintingData;
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- (UIImage *)imageWithSize:(CGSize)size andData:(NSData *__autoreleasing *)outData;
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- (TGPaintShader *)shaderForKey:(NSString *)key;
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- (void)clear;
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- (GLuint)_quad;
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- (GLfloat *)_projection;
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- (dispatch_queue_t)_queue;
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@end
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