SGQuickVar
Class SGVariable

java.lang.Object
  SGQuickVar.SGVariable

public class SGVariable
extends java.lang.Object

Field Summary

char	downKey Pressing this key will decrement the variable by its step
float	interval Interval for increments/decrements
float	max Maximum variable
float	min Minimum value
char	upKey Pressing this key will increment the variable by its step
float	val Current value of this variable

Constructor Summary

SGVariable(processing.core.PApplet parent, processing.core.PFont font, java.lang.String title, char up, char down, float val, float interval, float min, float max)

Method Summary

void	draw() Renders to screen.
void	keyEvent(java.awt.event.KeyEvent e) Handles key presses.
void	setTextColor(int color)

Methods inherited from class java.lang.Object

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

Field Detail

val

public float val

Current value of this variable

min

public float min

Minimum value

max

public float max

Maximum variable

upKey

public char upKey

Pressing this key will increment the variable by its step

downKey

public char downKey

Pressing this key will decrement the variable by its step

interval

public float interval

Interval for increments/decrements

Constructor Detail

SGVariable

public SGVariable(processing.core.PApplet parent,
                  processing.core.PFont font,
                  java.lang.String title,
                  char up,
                  char down,
                  float val,
                  float interval,
                  float min,
                  float max)

Parameters:

parent -

font - PFont used to render to the screen

title - Name of the variable. Will be displayed on the screen next to the value

up - char to press to increment the variable

down - char to press to decrement the variable

val - Initial value of the variable

interval - Amount to increment or decrement per keypress

min -

max -

Method Detail

setTextColor

public void setTextColor(int color)

draw

public void draw()

Renders to screen. Should not be called by user.

keyEvent

public void keyEvent(java.awt.event.KeyEvent e)

Handles key presses. Called automatically by the owning applet

Parameters:

e -