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Core Plot (macOS)
Cocoa plotting framework for macOS, iOS, and tvOS
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Core Plot (macOS)
Cocoa plotting framework for macOS, iOS, and tvOS
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A set of cartesian (X-Y) axes. More...
#import <CPTXYAxisSet.h>
Inheritance diagram for CPTXYAxisSet: Collaboration diagram for CPTXYAxisSet:Public Instance Methods | |
Initialization | |
| (nonnull instancetype) | - initWithFrame: [implementation] |
| Initializes a newly allocated CPTXYAxisSet object with the provided frame rectangle. More... | |
Layout | |
| (void) | - layoutSublayers [implementation] |
| Updates the layout of all sublayers. Sublayers (the axes) fill the plot area frame’s bounds. More... | |
| Public Instance Methods inherited from CPTAxisSet | |
| (void) | - relabelAxes |
| Updates the axis labels for each axis in the axis set. More... | |
| (BOOL) | - pointingDeviceDownEvent:atPoint: [implementation] |
| Informs the receiver that the user has pressed the mouse button. More... | |
| (BOOL) | - pointingDeviceUpEvent:atPoint: [implementation] |
| Informs the receiver that the user has released the mouse button. More... | |
| (nullable CPTAxis *) | - axisForCoordinate:atIndex: |
| Returns the first, second, third, etc. axis with the given coordinate value. More... | |
| Public Instance Methods inherited from CPTLayer | |
| (nullable instancetype) | - initWithCoder: |
| Returns an object initialized from data in a given unarchiver. More... | |
| (nonnull instancetype) | - initWithLayer: |
| Override to copy or initialize custom fields of the specified layer. More... | |
| (nonnull instancetype) | - init [implementation] |
| Initializes a newly allocated CPTLayer object with an empty frame rectangle. More... | |
| (void) | - logLayers |
| Logs this layer and all of its sublayers. More... | |
| (BOOL) | - pointingDeviceDownEvent:atPoint: [implementation] |
| (BOOL) | - pointingDeviceUpEvent:atPoint: [implementation] |
| (BOOL) | - pointingDeviceDraggedEvent:atPoint: [implementation] |
| (BOOL) | - pointingDeviceCancelledEvent: [implementation] |
| (BOOL) | - scrollWheelEvent:fromPoint:toPoint: [implementation] |
| (nonnull CPTNativeImage *) | - imageOfLayer |
| Gets an image of the layer contents. More... | |
| (void) | - setNeedsDisplayAllLayers |
| Recursively marks this layer and all sublayers as needing to be redrawn. More... | |
| (void) | - renderAsVectorInContext: |
| Draws layer content into the provided graphics context. More... | |
| (void) | - recursivelyRenderInContext: |
| Draws layer content and the content of all sublayers into the provided graphics context. More... | |
| (void) | - layoutAndRenderInContext: |
| Updates the layer layout if needed and then draws layer content and the content of all sublayers into the provided graphics context. More... | |
| (nonnull NSData *) | - dataForPDFRepresentationOfLayer |
| Draws layer content and the content of all sublayers into a PDF document. More... | |
| (void) | - applySublayerMaskToContext:forSublayer:withOffset: |
| Recursively sets the clipping path of the given graphics context to the sublayer masking paths of its superlayers. More... | |
| (void) | - applyMaskToContext: |
| Sets the clipping path of the given graphics context to mask the content. More... | |
| (void) | - pixelAlign |
| Align the receiver’s position with pixel boundaries. More... | |
| (void) | - sublayerMarginLeft:top:right:bottom: |
| Returns the margins that should be left between the bounds of the receiver and all sublayers. More... | |
| Public Instance Methods inherited from CALayer | |
| (BOOL) | - containsPoint: |
| (void) | - drawInContext: |
| (id) | - init |
| (id) | - initWithLayer |
| (void) | - layoutSublayers |
| (void) | - setNeedsDisplay |
| (void) | - setNeedsDisplayInRect: |
| (void) | - setNeedsLayout |
| Public Instance Methods inherited from NSObject | |
| (Class) | - classForCoder |
| (id) | - copy |
| (void) | - dealloc |
| (void) | - finalize |
| (id) | - init |
| (id) | - mutableCopy |
| Public Instance Methods inherited from <NSObject> | |
| (NSString *) | - description |
| (NSUInteger) | - hash |
| (BOOL) | - isEqual: |
| Public Instance Methods inherited from <NSKeyValueBindingCreation> | |
| (NSArray *) | - exposedBindings |
| (Class) | - valueClassForBinding: |
| (void) | - bind:toObject:withKeyPath:options: |
| (NSArray *) | - optionDescriptionsForBinding: |
| (NSDictionary *) | - infoForBinding: |
| (void) | - unbind: |
| Public Instance Methods inherited from <NSCoding> | |
| (id) | - initWithCoder: |
| (void) | - encodeWithCoder: |
| Public Instance Methods inherited from <CPTResponder> | |
| (BOOL) | - pointingDeviceDraggedEvent:atPoint: |
| (Required) Informs the receiver that the user has moved the mouse with the button pressed. More... | |
| (BOOL) | - pointingDeviceCancelledEvent: |
| (Required) Informs the receiver that tracking of mouse moves has been cancelled for any reason. More... | |
| (BOOL) | - scrollWheelEvent:fromPoint:toPoint: |
| (Required) Informs the receiver that the user has moved the scroll wheel. More... | |
Properties | |
| CPTXYAxis * | xAxis |
| The x-axis. More... | |
| CPTXYAxis * | yAxis |
| The y-axis. More... | |
| Properties inherited from CPTAxisSet | |
| CPTLineStyle * | borderLineStyle |
| The line style for the layer border. If nil, the border is not drawn. More... | |
| CPTAxisArray * | axes |
| The axes in the axis set. More... | |
| Properties inherited from CPTLayer | |
| CPTGraph * | graph |
| The graph for the layer. More... | |
| CGFloat | paddingLeft |
| Amount to inset the left side of each sublayer. More... | |
| CGFloat | paddingTop |
| Amount to inset the top of each sublayer. More... | |
| CGFloat | paddingRight |
| Amount to inset the right side of each sublayer. More... | |
| CGFloat | paddingBottom |
| Amount to inset the bottom of each sublayer. More... | |
| id< NSCopying, NSCoding, NSObject > | identifier |
| An object used to identify the layer in collections. More... | |
| CGFloat | contentsScale |
| The scale factor applied to the layer. More... | |
| BOOL | useFastRendering |
| If YES, subclasses should optimize their drawing for speed over precision. More... | |
| CPTShadow * | shadow |
| The shadow drawn under the layer content. If nil (the default), no shadow is drawn. More... | |
| CGSize | shadowMargin |
| The maximum margin size needed to fully enclose the layer shadow. More... | |
| BOOL | masksToBorder |
| If YES, a sublayer mask is applied to clip sublayer content to the inside of the border. More... | |
| CGPathRef | outerBorderPath |
| A drawing path that encompasses the outer boundary of the layer border. More... | |
| CGPathRef | innerBorderPath |
| A drawing path that encompasses the inner boundary of the layer border. More... | |
| CGPathRef | maskingPath |
A drawing path that encompasses the layer content including any borders. Set to NULL when no masking is desired. More... | |
| CGPathRef | sublayerMaskingPath |
A drawing path that encompasses the layer content excluding any borders. Set to NULL when no masking is desired. More... | |
| CPTSublayerSet * | sublayersExcludedFromAutomaticLayout |
| A set of sublayers that should be excluded from the automatic sublayer layout. More... | |
| Properties inherited from CALayer | |
| CGPoint | anchorPoint |
| CGRect | bounds |
| CGFloat | contentsScale |
| CGFloat | cornerRadius |
| id | delegate |
| CGRect | frame |
| BOOL | masksToBounds |
| BOOL | needsDisplayOnBoundsChange |
| BOOL | opacity |
| BOOL | opaque |
| Properties inherited from <CAMediaTiming> | |
| BOOL | autoreverses |
| CFTimeInterval | beginTime |
| CFTimeInterval | duration |
| NSString * | fillMode |
| float | repeatCount |
| id | repeatDuration |
| float | speed |
| CFTimeInterval | timeOffset |
Additional Inherited Members | |
| Public Class Methods inherited from CALayer | |
| (id) | + layer |
| Public Class Methods inherited from NSObject | |
| (id) | + alloc |
| (Class) | + class |
| (void) | + initialize |
| (void) | + load |
| (id) | + new |
| Public Class Methods inherited from <NSKeyValueBindingCreation> | |
| (void) | + exposeBinding: |
| Public Class Methods inherited from <NSSecureCoding> | |
| (BOOL) | + supportsSecureCoding: |
A set of cartesian (X-Y) axes.
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implementation |
Initializes a newly allocated CPTXYAxisSet object with the provided frame rectangle.
This is the designated initializer. The axes array will contain two new axes with the following properties:
| Axis | coordinate | tickDirection |
| xAxis | CPTCoordinateX | CPTSignNegative |
| yAxis | CPTCoordinateY | CPTSignNegative |
| newFrame | The frame rectangle. |
Reimplemented from CPTAxisSet.
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implementation |
Updates the layout of all sublayers. Sublayers (the axes) fill the plot area frame’s bounds.
This is where we do our custom replacement for the Mac-only layout manager and autoresizing mask. Subclasses should override this method to provide a different layout of their own sublayers.
Reimplemented from CPTLayer.
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readnonatomicassign |
The x-axis.
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readnonatomicassign |
The y-axis.
1.8.18 
