Package edu.cnu.mdi.mdi3D.item3D

Class Axis3D

java.lang.Object

edu.cnu.mdi.mdi3D.item3D.Item3D

edu.cnu.mdi.mdi3D.item3D.Line3D

edu.cnu.mdi.mdi3D.item3D.Axis3D

public class Axis3D
extends Line3D

A single Cartesian axis: a Line3D from vmin to vmax along one of the Axis3D.AxisType directions, with major tick marks (added as Line3D children) and a lazily-created TextRenderer for the axis label and per-tick value labels.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	Axis3D.AxisType	possible types of axes

Field Summary

Fields inherited from class edu.cnu.mdi.mdi3D.item3D.Line3D

_p0, _p1, _unitVector, length

Fields inherited from class edu.cnu.mdi.mdi3D.item3D.Item3D

_panel3D, FILLALPHA, FILLCOLOR, FONT, LINE_WIDTH, LINEALPHA, LINECOLOR, TEXT_COLOR

Constructor Summary

Constructors

Constructor	Description
Axis3D(Panel3D panel3D, Axis3D.AxisType type, String label, float vmin, float vmax, float offset, Color color, float lineWidth, int numTicks, Color tickColor, Color textColor, Font font, int numDec)	Create a coordinate axis
Axis3D(Panel3D panel3D, Axis3D.AxisType type, String label, float vmin, float vmax, Color color, float lineWidth, int numTicks, Color tickColor, Color textColor, Font font, int numDec)	Create a coordinate axis

Method Summary

Modifier and Type	Method	Description
protected void	dispose(com.jogamp.opengl.GLAutoDrawable drawable)	Releases the lazily-created tick-label TextRenderer and its GPU texture atlas.
void	draw(com.jogamp.opengl.GLAutoDrawable drawable)	The custom drawing method
Axis3D.AxisType	getType()	Get the type of axis

Methods inherited from class edu.cnu.mdi.mdi3D.item3D.Line3D

extendedPoint, getSortPoint, getX0, getX1, getY0, getY1, getZ0, getZ1, lineItemTest

Methods inherited from class edu.cnu.mdi.mdi3D.item3D.Item3D

addChild, defaultProperties, disposeItem, drawItem, get, getChildren, getColor, getFillAlpha, getFillColor, getFloat, getFont, getFont, getInt, getLineAlpha, getLineColor, getLineWidth, getPanel3D, getParent, getString, getTextColor, isVisible, put, removeChild, setAlphaOfColor, setFillAlpha, setFillColor, setFont, setLineAlpha, setLineColor, setLineWidth, setTextColor, setVisible

Methods inherited from class java.lang.Object

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

Constructor Details

Axis3D

public Axis3D(Panel3D panel3D,
 Axis3D.AxisType type,
 String label,
 float vmin,
 float vmax,
 Color color,
 float lineWidth,
 int numTicks,
 Color tickColor,
 Color textColor,
 Font font,
 int numDec)

Create a coordinate axis

Parameters:

panel3D - the owner 3D panel

type - the type

label - axis label; if null, defaults to "x"/"y"/"z" based on type

vmin - the minimum value

vmax - the maximum value

color - the color of the axes

lineWidth - the line width

numTicks - the number of ticks

tickColor - the color of the ticks

textColor - the text color

font - the text font

numDec - the number of decimals to display

Axis3D

public Axis3D(Panel3D panel3D,
 Axis3D.AxisType type,
 String label,
 float vmin,
 float vmax,
 float offset,
 Color color,
 float lineWidth,
 int numTicks,
 Color tickColor,
 Color textColor,
 Font font,
 int numDec)

Create a coordinate axis

Parameters:

panel3D - the owner 3D panel

type - the type

label - axis label; if null, defaults to "x"/"y"/"z" based on type

vmin - the minimum value

vmax - the maximum value

offset - value added to each tick label (does not affect drawn geometry)

color - the color of the axes

lineWidth - the line width

numTicks - the number of ticks

tickColor - the color of the ticks

textColor - the text color

font - the text font

numDec - the number of decimals to display

Method Details

dispose

protected void dispose(com.jogamp.opengl.GLAutoDrawable drawable)

Releases the lazily-created tick-label TextRenderer and its GPU texture atlas.

Overrides:

dispose in class Item3D

Parameters:

drawable - the OpenGL drawable being disposed

draw

public void draw(com.jogamp.opengl.GLAutoDrawable drawable)

Description copied from class: Item3D

The custom drawing method

Overrides:

draw in class Line3D

Parameters:

drawable - the OpenGL drawable

getType

public Axis3D.AxisType getType()

Get the type of axis

Returns:

the type of axis