I'm very interested in connecting Ardu with Processing. So I'm planning to send values from Arduino to Processing via serial port. Processing should draw a Nebra disc with a special angle (angle == hour). I'm using this prototype code to rotate the disc:
float counter;
PImage img;
PImage imgw;
byte hour;
void setup()
{
hourcounter=0.0;
size(500,500);
img=loadImage("nebra.jpg");
imgw=loadImage("wall.jpg");
}
void draw()
{
background(0);
translate(width/2, height/2);
rotate(((360/12)*(hourcounter+9))*TWO_PI/360); /// +9 to set moon to 0°/360°!
My problem is: how to draw a second picture (wall.jpg) over Nebra disc without rotation angle? wall.jpg should be used as layer in front of Nebra disc. But: angle of wall must be 0°.
Is there any guy that can support me? Thank you very much!!! ;)
