Button
- description
- a button executes after release and can be applied to methods and functions. for a full documentation of this controller see the controller class.
- +Example
import controlP5.*; ControlP5 controlP5; int myColorBackground = color(0,0,0); int buttonValue = 1; void setup() { size(400,400); controlP5 = new ControlP5(this); controlP5.addButton("button",10,100,160,80,20).setId(1); controlP5.addButton("buttonValue",4,100,190,80,20).setId(2); } void draw() { background(buttonValue*10); } void controlEvent(ControlEvent theEvent) { println(theEvent.controller().id()); } void button(float theValue) { println("a button event. "+theValue); }
- constructors
Button(); Button(theControlP5, theName);
- Methods
- setValue ( )
- set the value of the button controller.
- usage
- Web & Application
- related