glcanvas.data
Class FlowGeometry

java.lang.Object
  glcanvas.data.FlowGeometry

public class FlowGeometry
extends java.lang.Object

Field Summary

boolean

isFlipped

Constructor Summary

FlowGeometry(java.io.File file, boolean bigEndian)

Method Summary

int[]	getBounds()
int	getDimX()
int	getDimY()
float[]	getInterpolationCoeffsAt(Vec3 pos, int[] neighbors)
Vec3	getMax()
Vec3	getMin()
Interpolation	getNeighbors(Vec3 pos) Returns all neighbors of the given position counterclockwise
Vec3	getNormCoords(Vec3 pos)
int	getNumChannels()
Vec3	getValueAt(int id)
Vec3	getValueAt(int x, int y)
int	getVtxIdx(int x, int y)
boolean	within(Vec3 pos)

Methods inherited from class java.lang.Object

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

Field Detail

isFlipped

public boolean isFlipped

Constructor Detail

FlowGeometry

public FlowGeometry(java.io.File file,
                    boolean bigEndian)
             throws java.io.FileNotFoundException,
                    java.io.IOException

Throws:

java.io.FileNotFoundException

java.io.IOException

Method Detail

getBounds

public int[] getBounds()

getDimX

public int getDimX()

getDimY

public int getDimY()

getInterpolationCoeffsAt

public float[] getInterpolationCoeffsAt(Vec3 pos,
                                        int[] neighbors)

getMax

public Vec3 getMax()

getMin

public Vec3 getMin()

getNeighbors

public Interpolation getNeighbors(Vec3 pos)

Returns all neighbors of the given position counterclockwise

Parameters:

pos -

Returns:

int[] of vertex ID's

getNormCoords

public Vec3 getNormCoords(Vec3 pos)

getNumChannels

public int getNumChannels()

getValueAt

public Vec3 getValueAt(int id)

getValueAt

public Vec3 getValueAt(int x,
                       int y)

getVtxIdx

public int getVtxIdx(int x,
                     int y)

within

public boolean within(Vec3 pos)