glcanvas
Class VisCanvas

java.lang.Object
  glcanvas.VisCanvas

All Implemented Interfaces:

java.util.EventListener, javax.media.opengl.GLEventListener

public class VisCanvas
extends java.lang.Object
implements javax.media.opengl.GLEventListener

Field Summary

static int	ACCUMULATE
static float	BG
static int	canvasHeight
static int	canvasPOTHeight
static int	canvasPOTWidth
static int	canvasWidth
static float	EYE_X_INIT
static float	EYE_Y_INIT
static float	EYE_Z_INIT
static int	GRADIENT_TEX
static int	MIP
static float	ROTATE_X_INIT
static float	ROTATE_Y_INIT
static float	ROTATE_Z_INIT
static int	SLICING
static int	VOLUME_TEX
static int	X_DIR
static int	Y_DIR
static int	Z_DIR

Constructor Summary

VisCanvas()

Method Summary

void	changeDirection(int direction)
void	display(javax.media.opengl.GLAutoDrawable drawable)
void	displayChanged(javax.media.opengl.GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged)
void	flushCamera()
void	init(javax.media.opengl.GLAutoDrawable drawable)
void	reshape(javax.media.opengl.GLAutoDrawable drawable, int x, int y, int width, int height)
void	rotateObject(int x, int y)
void	saveImage(java.lang.String fileName)
static void	setFlowData(FlowData fData)
void	setPlanarView(boolean planarView)
void	setRendering(int rendering)
void	setTexCoord(int coord)
static void	setTransTex(int[] tt)
void	showArrows(boolean sa)
void	showBackground(boolean sb)
void	showEvenlySpaced(boolean es)
void	showStreamlines(boolean ss)
void	transferFunctionChanged(int index, Vec4[] array)
void	translateObject(int x, int y)
void	updateRenderChannel(int index, boolean visible)
void	zoomObject(int direction)

Methods inherited from class java.lang.Object

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

Field Detail

ACCUMULATE

public static final int ACCUMULATE

See Also:

Constant Field Values

BG

public static final float BG

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Constant Field Values

canvasHeight

public static int canvasHeight

canvasPOTHeight

public static int canvasPOTHeight

canvasPOTWidth

public static int canvasPOTWidth

canvasWidth

public static int canvasWidth

EYE_X_INIT

public static final float EYE_X_INIT

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Constant Field Values

EYE_Y_INIT

public static final float EYE_Y_INIT

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Constant Field Values

EYE_Z_INIT

public static final float EYE_Z_INIT

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Constant Field Values

GRADIENT_TEX

public static final int GRADIENT_TEX

See Also:

Constant Field Values

MIP

public static final int MIP

See Also:

Constant Field Values

ROTATE_X_INIT

public static final float ROTATE_X_INIT

See Also:

Constant Field Values

ROTATE_Y_INIT

public static final float ROTATE_Y_INIT

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Constant Field Values

ROTATE_Z_INIT

public static final float ROTATE_Z_INIT

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Constant Field Values

SLICING

public static final int SLICING

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Constant Field Values

VOLUME_TEX

public static final int VOLUME_TEX

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Constant Field Values

X_DIR

public static final int X_DIR

See Also:

Constant Field Values

Y_DIR

public static final int Y_DIR

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Constant Field Values

Z_DIR

public static final int Z_DIR

See Also:

Constant Field Values

Constructor Detail

VisCanvas

public VisCanvas()

Method Detail

changeDirection

public void changeDirection(int direction)

display

public void display(javax.media.opengl.GLAutoDrawable drawable)

Specified by:

display in interface javax.media.opengl.GLEventListener

displayChanged

public void displayChanged(javax.media.opengl.GLAutoDrawable drawable,
                           boolean modeChanged,
                           boolean deviceChanged)

Specified by:

displayChanged in interface javax.media.opengl.GLEventListener

flushCamera

public void flushCamera()

init

public void init(javax.media.opengl.GLAutoDrawable drawable)

Specified by:

init in interface javax.media.opengl.GLEventListener

reshape

public void reshape(javax.media.opengl.GLAutoDrawable drawable,
                    int x,
                    int y,
                    int width,
                    int height)

Specified by:

reshape in interface javax.media.opengl.GLEventListener

rotateObject

public void rotateObject(int x,
                         int y)

saveImage

public void saveImage(java.lang.String fileName)

setFlowData

public static void setFlowData(FlowData fData)

setPlanarView

public void setPlanarView(boolean planarView)

setRendering

public void setRendering(int rendering)

setTexCoord

public void setTexCoord(int coord)

setTransTex

public static void setTransTex(int[] tt)

showArrows

public void showArrows(boolean sa)

showBackground

public void showBackground(boolean sb)

showEvenlySpaced

public void showEvenlySpaced(boolean es)

showStreamlines

public void showStreamlines(boolean ss)

transferFunctionChanged

public void transferFunctionChanged(int index,
                                    Vec4[] array)

translateObject

public void translateObject(int x,
                            int y)

updateRenderChannel

public void updateRenderChannel(int index,
                                boolean visible)

zoomObject

public void zoomObject(int direction)