23. September 2013

To draw is possible with press down the mousekey and move the the arrow. With key 1-5 your able to change color. Key a,s,d lets you change the look of your line > triangle, square and ellipse. <code>

//Code

boolean isDrawing=true;
color farbe;
int cursor=1;

void setup()
{
 size(500,500);
 smooth();
 background(255);
}

// Definition 1-5 Farben

void draw() {
 if (keyPressed) {
 if (key == '1' || key == '+') {
 farbe = color(139,239,255);
 } else if (key == '2' || key == '"') {
 farbe = color(245,192,166);
 } else if (key == '3' || key == '*') {
 farbe = color(211,245,166);
 } else if (key == '4' || key == 'ç') {
 farbe = color(211,166,245);
 } else if (key == '5' || key == '%') {
 farbe = color(0);
 } else if(key=='z'|| key == 'Z') {
 farbe = color(255);
 } else if(key=='a'|| key == 'A') {
 cursor = 1;
 } else if(key=='s'|| key == 'S') {
 cursor = 2;
 } else if(key=='d'|| key == 'D') {
 cursor = 3;
 }
 }

 if (mousePressed){
 if(mouseButton == LEFT)

 fill(farbe);stroke(farbe);
 switch(cursor){
 case 1: rect(mouseX,mouseY,10,10);
 break;
 case 2: ellipse(mouseX,mouseY,10,10);
 break;
 case 3: triangle(mouseX,mouseY,10,10,20,20);
 break;
 }
 } else {
 noStroke();
 }
}

</code>