#include <Rainbowduino.h>
void setup()
{
  Rb.init();
}

void loop()
{
  int x;
  int y;
//    for (x=0;x<8;x++) {
//    for (y=0;y<8;y++) {
//      Rb.setPixelXY(x,y,0x111111);
//      delay(100);
//    }
//  }
Rb.clearDisplay();
Rb.drawLine(0,0,6,6,0xffffff);
delay(1000);
Rb.blankDisplay();
Rb.drawRectangle(0,0,4,4,0x555500);
delay(1000);
Rb.blankDisplay();
Rb.fillRectangle(0,0,4,4,0xffff00);
delay(1000);
Rb.blankDisplay();
Rb.drawCircle(4,4,3,0x005555);
delay(1000);
Rb.blankDisplay();
Rb.drawChar(0x48,0,1,0x000055);
delay(1000);
Rb.blankDisplay();
Rb.drawChar(0x49,0,1,0x550055);
delay(1000);
Rb.blankDisplay();
}