@class NSString, NSArray, PKInkSmoothingDescriptor, PKInkParticleDescriptor, PKInkAnimationDescriptor, NSMutableArray, PKInkFeatheringDescriptor, PKInkRenderingDescriptor;
@interface PKInkBehavior : NSObject {
BOOL _usesAzimuthOrAltitude;
BOOL _showBrushIndicator;
double _rulerOffsetScale;
double _rulerOffsetConstant;
NSMutableArray *_cachedRadiusFunctions;
NSMutableArray *_cachedRadius2Functions;
NSMutableArray *_cachedOpacityFunctions;
NSMutableArray *_cachedEdgeWidthFunctions;
NSMutableArray *_cachedAspectRatioFunctions;
struct unique_ptr<PKFunction, std::default_delete<PKFunction>> { struct __compressed_pair<PKFunction *, std::default_delete<PKFunction>> { struct PKFunction *__value_; } __ptr_; } _weightFunction;
struct vector<PKOutputFunction, std::allocator<PKOutputFunction>> { struct PKOutputFunction *__begin_; struct PKOutputFunction *__end_; struct __compressed_pair<PKOutputFunction *, std::allocator<PKOutputFunction>> { struct PKOutputFunction *__value_; } __end_cap_; } _radiusOutput;
struct vector<PKOutputFunction, std::allocator<PKOutputFunction>> { struct PKOutputFunction *__begin_; struct PKOutputFunction *__end_; struct __compressed_pair<PKOutputFunction *, std::allocator<PKOutputFunction>> { struct PKOutputFunction *__value_; } __end_cap_; } _radius2Output;
struct vector<PKOutputFunction, std::allocator<PKOutputFunction>> { struct PKOutputFunction *__begin_; struct PKOutputFunction *__end_; struct __compressed_pair<PKOutputFunction *, std::allocator<PKOutputFunction>> { struct PKOutputFunction *__value_; } __end_cap_; } _opacityOutput;
struct vector<PKOutputFunction, std::allocator<PKOutputFunction>> { struct PKOutputFunction *__begin_; struct PKOutputFunction *__end_; struct __compressed_pair<PKOutputFunction *, std::allocator<PKOutputFunction>> { struct PKOutputFunction *__value_; } __end_cap_; } _edgeWidthOutput;
struct vector<PKOutputFunction, std::allocator<PKOutputFunction>> { struct PKOutputFunction *__begin_; struct PKOutputFunction *__end_; struct __compressed_pair<PKOutputFunction *, std::allocator<PKOutputFunction>> { struct PKOutputFunction *__value_; } __end_cap_; } _aspectRatioOutput;
struct vector<PKOutputFunction, std::allocator<PKOutputFunction>> { struct PKOutputFunction *__begin_; struct PKOutputFunction *__end_; struct __compressed_pair<PKOutputFunction *, std::allocator<PKOutputFunction>> { struct PKOutputFunction *__value_; } __end_cap_; } _brushOpacityOutput;
}
@property (readonly, copy, nonatomic) NSString *identifier;
@property (readonly, nonatomic) unsigned long long version;
@property (readonly, nonatomic) NSString *variant;
@property (readonly, nonatomic) PKInkRenderingDescriptor *renderingDescriptor;
@property (readonly, nonatomic) PKInkParticleDescriptor *particleDescriptor;
@property (readonly, nonatomic) PKInkParticleDescriptor *secondaryParticleDescriptor;
@property (readonly, nonatomic) NSArray *inkFunctions;
@property (nonatomic) double blendAlpha;
@property (nonatomic) double targetMultiple;
@property (nonatomic) double baseAlpha;
@property (nonatomic) BOOL useUnclampedWeight;
@property (nonatomic) struct CGAffineTransform { double a; double b; double c; double d; double tx; double ty; } inkTransform;
@property (nonatomic) BOOL supportsCombiningStrokes;
@property (copy, nonatomic) NSArray *uiWidths;
@property (nonatomic) double defaultWidth;
@property (retain, nonatomic) PKInkSmoothingDescriptor *smoothingDescriptor;
@property (retain, nonatomic) PKInkFeatheringDescriptor *featheringDescriptor;
@property (retain, nonatomic) PKInkFeatheringDescriptor *pencilFeatheringDescriptor;
@property (retain, nonatomic) PKInkAnimationDescriptor *animationDescriptor;
@property (readonly, nonatomic) BOOL isEraser;
+ (double)inkRadiusOverride;
+ (id)loadInkV2WithURL:(id)a0;
- (id)mutableCopy;
- (id).cxx_construct;
- (id)description;
- (void).cxx_destruct;
- (void)_calculateUsesAzimuthOrAltitude;
- (void)addNewInkFunction:(id)a0;
- (id)initWithRenderingDescriptor:(id)a0 blendAlpha:(double)a1 targetMultiple:(double)a2 baseAlpha:(double)a3 inkTransform:(struct CGAffineTransform { double x0; double x1; double x2; double x3; double x4; double x5; })a4 useUnclampedWeight:(BOOL)a5 smoothingDescriptor:(id)a6 featheringDescriptor:(id)a7 pencilFeatheringDescriptor:(id)a8 animationDescriptor:(id)a9 identifier:(id)a10 version:(unsigned long long)a11 variant:(id)a12 uiWidths:(id)a13 defaultWidth:(double)a14 showBrushIndicator:(BOOL)a15 supportsCombiningStrokes:(BOOL)a16 rulerOffsetScale:(double)a17 rulerOffsetConstant:(double)a18 weightFunction:(id)a19 inkFunctions:(id)a20;
- (id)initWithRenderingDescriptor:(id)a0 blendAlpha:(double)a1 targetMultiple:(double)a2 baseAlpha:(double)a3 inkTransform:(struct CGAffineTransform { double x0; double x1; double x2; double x3; double x4; double x5; })a4 useUnclampedWeight:(BOOL)a5 smoothingDescriptor:(id)a6 featheringDescriptor:(id)a7 pencilFeatheringDescriptor:(id)a8 animationDescriptor:(id)a9 identifier:(id)a10 version:(unsigned long long)a11 variant:(id)a12 uiWidths:(id)a13 defaultWidth:(double)a14 showBrushIndicator:(BOOL)a15 supportsCombiningStrokes:(BOOL)a16 rulerOffsetScale:(double)a17 rulerOffsetConstant:(double)a18 weightFunction:(void *)a19 radiusOutput:(struct vector<PKOutputFunction, std::allocator<PKOutputFunction>> { struct PKOutputFunction *x0; struct PKOutputFunction *x1; struct __compressed_pair<PKOutputFunction *, std::allocator<PKOutputFunction>> { struct PKOutputFunction *x0; } x2; })a20 radius2Output:(struct vector<PKOutputFunction, std::allocator<PKOutputFunction>> { struct PKOutputFunction *x0; struct PKOutputFunction *x1; struct __compressed_pair<PKOutputFunction *, std::allocator<PKOutputFunction>> { struct PKOutputFunction *x0; } x2; })a21 opacityOutput:(struct vector<PKOutputFunction, std::allocator<PKOutputFunction>> { struct PKOutputFunction *x0; struct PKOutputFunction *x1; struct __compressed_pair<PKOutputFunction *, std::allocator<PKOutputFunction>> { struct PKOutputFunction *x0; } x2; })a22 edgeWidthOutput:(struct vector<PKOutputFunction, std::allocator<PKOutputFunction>> { struct PKOutputFunction *x0; struct PKOutputFunction *x1; struct __compressed_pair<PKOutputFunction *, std::allocator<PKOutputFunction>> { struct PKOutputFunction *x0; } x2; })a23 aspectRatioOutput:(struct vector<PKOutputFunction, std::allocator<PKOutputFunction>> { struct PKOutputFunction *x0; struct PKOutputFunction *x1; struct __compressed_pair<PKOutputFunction *, std::allocator<PKOutputFunction>> { struct PKOutputFunction *x0; } x2; })a24 brushOpacityOutput:(struct vector<PKOutputFunction, std::allocator<PKOutputFunction>> { struct PKOutputFunction *x0; struct PKOutputFunction *x1; struct __compressed_pair<PKOutputFunction *, std::allocator<PKOutputFunction>> { struct PKOutputFunction *x0; } x2; })a25;
- (id)initWithRenderingDescriptor:(id)a0 variant:(id)a1;
- (void)inkFunctionDidChange:(id)a0;
- (id)inkFunctions;
- (BOOL)isEraser;
- (void)removeInkFunction:(id)a0;
@end