Package com.jme3.terrain.geomipmap.picking

Class BresenhamYUpGridTracer

java.lang.Object
com.jme3.terrain.geomipmap.picking.BresenhamYUpGridTracer
public class BresenhamYUpGridTracer extends Object
Works on the XZ plane, with positive Y as up.
Author:
Joshua Slack, Brent Owens

  • Field Details

    • gridOrigin

      protected com.jme3.math.Vector3f gridOrigin

    • gridSpacing

      protected com.jme3.math.Vector3f gridSpacing

    • gridLocation

      protected com.jme3.math.Vector2f gridLocation

    • rayLocation

      protected com.jme3.math.Vector3f rayLocation

    • walkRay

      protected com.jme3.math.Ray walkRay

    • stepDirection

      protected BresenhamYUpGridTracer.Direction stepDirection

    • rayLength

      protected float rayLength

    • TOLERANCE

      protected static float TOLERANCE

  • Constructor Details

    • BresenhamYUpGridTracer

      public BresenhamYUpGridTracer()

  • Method Details

    • startWalk

      public void startWalk(com.jme3.math.Ray walkRay)

    • next

      public void next()

    • getLastStepDirection

      public BresenhamYUpGridTracer.Direction getLastStepDirection()

    • isRayPerpendicularToGrid

      public boolean isRayPerpendicularToGrid()

    • getGridLocation

      public com.jme3.math.Vector2f getGridLocation()

    • getGridOrigin

      public com.jme3.math.Vector3f getGridOrigin()

    • getGridSpacing

      public com.jme3.math.Vector3f getGridSpacing()

    • setGridLocation

      public void setGridLocation(com.jme3.math.Vector2f gridLocation)

    • setGridOrigin

      public void setGridOrigin(com.jme3.math.Vector3f gridOrigin)

    • setGridSpacing

      public void setGridSpacing(com.jme3.math.Vector3f gridSpacing)