iOS & macOS Charting Documentation - SciChart iOS & macOS Charts SDK v4.x

SCIWaveTransformationBase

@interface SCIWaveTransformationBase<__covariant T : SCIXSeriesRenderPassData *>
    : SCIBaseRenderPassDataTransformation <T>

Base implementation for wave render pass data transformations within SciChart.

Note

T is the type of associated ISCISeriesRenderPassData.

Note

This base class and inheritors are used for animations purposes. You can use it to just transform render pass data, it’s not recommended though.

See

SCIWaveXyTransformation.

See

SCIWaveXyyTransformation.

See

SCIWaveHlTransformation.

See

SCIWaveOhlcTransformation.

See

SCIWaveStackedXyTransformation.

zeroLineCoordinate
Defines the value which determines the zero line in Y-direction, from which scaling will be performed.
Declaration
Objective-C

@property (nonatomic, readonly) float zeroLineCoordinate;
Swift

var zeroLineCoordinate: Float { get }


                        
                        
                        -initWithRenderPassDataType:zeroLine:andDurationOfStep:

Create new instance of SCIWaveTransformationBase class.

Declaration

Objective-C

- (nonnull instancetype)initWithRenderPassDataType:(nonnull Class)rpdType
                                          zeroLine:(double)zeroLine
                                 andDurationOfStep:(float)durationOfStepData;

Swift

init(renderPassDataType rpdType: AnyClass, zeroLine: Double, andDurationOfStep durationOfStepData: Float)

Parameters

`rpdType`	Type of associated render pass data.
`zeroLine`	Data value which determines the zero line in `Y-direction`, from which scaling will be performed.
`durationOfStepData`	Wave duration before next point is started to animate. Default is `0.5`.