Hello World of Processing for Android 2013

With Download and install Processing software and Setup Processing for Android development, we can noe prepare our first Hello World using Processing for Android.

- Start Processing and switch to Android Mode, by selection on the top-right pull-down box.

Enter the code:

void setup()
{
  size(displayWidth, displayHeight);
  background(0);
}

void draw()
{
  fill(204, 102, 0);
  rect(30, 20, 55, 55);
  text("hello Android + Processing", 100, 100);
}

With Android device connected, you can save and Run on Device under Sketch menu selection.

Next:
- Detect touch event in Processing for Android