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org.sunflow.core.bucket

Class SpiralBucketOrder

Implemented Interfaces:
BucketOrder
public class SpiralBucketOrder
extends java.lang.Object
implements BucketOrder

Method Summary

int[]
getBucketSequence(int nbw, int nbh)
Computes the order in which each coordinate on the screen should be visited.

Method Details

getBucketSequence

public int[] getBucketSequence(int nbw,
                               int nbh)
Computes the order in which each coordinate on the screen should be visited.
Specified by:
getBucketSequence in interface BucketOrder
Parameters:
nbw - number of buckets in the X direction
nbh - number of buckets in the Y direction
Returns:
array of coordinates with interleaved X, Y of the positions of buckets to be rendered.

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