NChartLOD Class Reference

Inherits from	NSObject
Declared in	NChartLODSeries.h

Overview

The NChartLOD class provides storage for a certain level of detail (LOD).

`+ lodWithSeries:andZoom:`

Create a LOD instance.

+ (NChartLOD *)lodWithSeries:(NChartSeries *)series andZoom:(float)zoom

Parameters

`series`	series that corresponds to this LOD.
`zoom`	zoom level of this LOD.

Return Value

LOD instance.

Declared In

NChartLODSeries.h

`+ lodWithSeries:zoom:data:dataType:andDataLength:`

Create a LOD instance.

+ (NChartLOD *)lodWithSeries:(NChartSeries *)series zoom:(float)zoom data:(double *)data dataType:(NChartRawArrayElementType)dataType andDataLength:(NSUInteger)dataLength

Parameters

`series`	series that corresponds to this LOD.
`zoom`	zoom level of this LOD.
`data`	raw array of data for this LOD. It is not owned by LOD, which means, you have to delete it yourself when it is no longer needed.
`dataType`	type of raw array elements.
`dataLength`	number of raw array elements (full entries, not individual `double` values).

Return Value

LOD instance.

Declared In

NChartLODSeries.h

`– initWithSeries:andZoom:`

Initialize a LOD instance.

- (instancetype)initWithSeries:(NChartSeries *)series andZoom:(float)zoom

Parameters

`series`	series that corresponds to this LOD.
`zoom`	zoom level of this LOD.

Return Value

initialized LOD instance.

Declared In

NChartLODSeries.h

`– initWithSeries:zoom:data:dataType:andDataLength:`

Initialize a LOD instance.

- (instancetype)initWithSeries:(NChartSeries *)series zoom:(float)zoom data:(double *)data dataType:(NChartRawArrayElementType)dataType andDataLength:(NSUInteger)dataLength

Parameters

`series`	series that corresponds to this LOD.
`zoom`	zoom level of this LOD.
`data`	raw array of data for this LOD. It is not owned by LOD, which means, you have to delete it yourself when it is no longer needed.
`dataType`	type of raw array elements.
`dataLength`	number of raw array elements (full entries, not individual `double` values).