Instance Method

initWithSquareSize:

Initializes a checkerboard noise source with the specified square size.

Declaration

- (instancetype)initWithSquareSize:(double)squareSize;

Parameters

squareSize

The initial value for the squareSize property, which determines the size of the checkerboard pattern.

Return Value

A new noise source.

Discussion

To make use of this noise source, create a GKNoise object from it (and optionally apply operations to that noise object or combine it with other noise objects). Then create a GKNoiseMap object from your noise object, generating a concrete field of values that you can sample from directly or visualize using the SKTexture or SKTileMap class.

See Also

Creating a Noise Source

+ checkerboardNoiseWithSquareSize:

Creates a checkerboard noise source with the specified square size.