SCIIndexCalculator Class Reference


                        
                        
                        vSize

Gets the V/Y size whis is used for mapping.

Objective-C

@property (nonatomic, readonly) NSInteger vSize;


                        
                        
                        uSize

Gets the U/X size whis is used for mapping.

Objective-C

@property (nonatomic, readonly) NSInteger uSize;


                        
                        
                        size

Gets the Size of the underlying array.

Objective-C

@property (nonatomic, readonly) NSInteger size;


                        
                        
                        -initWithUSize:andVSize:

Creates new instance of SCIIndexCalculator class.

Objective-C

- (nonnull instancetype)initWithUSize:(NSInteger)uSize
                             andVSize:(NSInteger)vSize;

`uSize`	The U/X size to use for mapping.
`vSize`	The V/Y size to use for mapping.


                        
                        
                        -getVIndex:

Maps 1D index to V/Y index in 2D.

Objective-C

- (NSInteger)getVIndex:(NSInteger)index;


                                    index

The index to map.

The V/Y index.


                        
                        
                        -getUIndex:

Maps 1D index to U/X index in 2D.

Objective-C

- (NSInteger)getUIndex:(NSInteger)index;


                                    index

The index to map.

The U/X index.


                        
                        
                        -getIndexAtUIndex:andVIndex:

Maps 2D index to 1D index.

Objective-C

- (NSInteger)getIndexAtUIndex:(NSInteger)uIndex andVIndex:(NSInteger)vIndex;

`uIndex`	The U/X index to map.
`vIndex`	The V/Y index to map.

The mapped 1D index.