button

Button( )

Description

Draws a button widjet


Syntax
button(s, x, y, w, h, id) 

Parameters
  s : button label
  x : x-coordinate
  y : y-coordinate

  w : width
  h : height

  id : id of button (range : 1 ~ 99)


Usages

button("OK", 200, 200, 120, 80, 1)




Examples in arduino

#include "AppGosu.h"
AppGosu app;

void setup() {    
 
  app.start();
  app.setDelayCmd(20);  // max speed 20ms

  myStart();
}

void loop() {

 
} // end of loop

//---------------------------------------------------------
void serialEvent() {
      app.serialMessage();
      EventLoop();
}
void EventLoop() {
    if( app.btConnected()) {   // for auto starting
        myStart();
    }
  
    // user event code here
    app.textSize(30);
    if( app.eventButton(1)) {
            app.background(0,0,0);
            app.text("button clicked ", 200, 150);
        }
}
//---------------------------------------------------------
void myStart(void) {
    // user starting code here
    app.clearAll();
    app.background(0,0,0);
    app.textSize(50);
    app.fill(255,255,255);
    app.text("--- button ---", 60, 50);
  
    // button
    app.button(" Click ", 10, 100, 150, 80, 1);
}


Examples in other MCU (AVR, PIC, MSP430)
printf("button('button label',10,100,150,80,1);");


















from AppGosu
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