TouchShield Slide – Snow

TouchShield Slide, MeCap lithium backpack, DoubleWide extender shield, some mini-breadboards and a 3-axis accelerometer arrived from Liquidware some time last week. Made a “snow” program based on this one which I think is pretty much exactly the same except that one has a larger “brush size” when pressing on the screen.

#include 

#define HEIGHT 240
#define WIDTH 320

POINT dot;

void setup() {
  setBrightness(0);
  background(255);
  stroke(255);
  fill(255);
}

void loop() {
  if( touch_getCursor(&dot) ) {
    noStroke();
    fill(0);
    ellipse(dot.x,dot.y,3,3);
    stroke(255);
    fill(255);
  }
  ellipse(random(WIDTH),random(HEIGHT),1,1);
}