Bresenham (MicroStream API)

java.lang.Object

one.microstream.math.Bresenham

public class Bresenham
extends Object

Constructor Summary

Constructors

Constructor Description

Bresenham()

Method Summary

Modifier and Type	Method	Description
`static void`	`line(int x1, int y1, int x2, int y2, IntCoordinateManipulator manipulator)`
`static Point[]`	`linePoints(int x1, int y1, int x2, int y2)`
`static int[]`	`linePointsInt1D(int x1, int y1, int x2, int y2)`
`static int[][]`	`linePointsInt2D(int x1, int y1, int x2, int y2)`
`static int`	`stepCountDistance(int x1, int y1, int x2, int y2)`	Determines the amount of discrete steps from (x1,y1) to (x2,y2), where one step is a change of coordinates in either straight or diagonal direction.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- Bresenham
  
  public Bresenham()
Method Details
- stepCountDistance
  
  public static final int stepCountDistance(int x1, int y1, int x2, int y2)
  
  Determines the amount of discrete steps from (x1,y1) to (x2,y2), where one step is a change of coordinates in either straight or diagonal direction.
  Examples:
  (0,0) to (2,0) = 2 steps
  (0,0) to (2,2) = 2 steps
  (5,18) to (10,9) = 9 steps
  
  Parameters:
  
  x1 -
  
  y1 -
  
  x2 -
  
  y2 -
- linePoints
  
  public static final Point[] linePoints(int x1, int y1, int x2, int y2)
- linePointsInt1D
  
  public static final int[] linePointsInt1D(int x1, int y1, int x2, int y2)
- linePointsInt2D
  
  public static final int[][] linePointsInt2D(int x1, int y1, int x2, int y2)
- line
  
  public static final void line(int x1, int y1, int x2, int y2, IntCoordinateManipulator manipulator) throws InvalidCoordinateException
  
  Throws:
  
  InvalidCoordinateException