Processing: Creative Coding and Computational Art

PROCESSING: CREATIVE CODING AND COMPUTATIONAL ART
390
// default constructor
Roof(){
}
// constructor 2
Roof(int style){
this.style = style;
}
// draw the roof
void drawRoof(int x, int y, int w, int h) {
switch(style){
case 0:
beginShape();
vertex(x, y);
vertex(x+w/2, y-h/3);
vertex(x+w, y);
endShape(CLOSE);
break;
case 1:
beginShape();
vertex(x, y);
vertex(x+w/7, y-h/5);
vertex(x+w/2, y-h/2.75);
vertex(x+(w-w/7), y-h/5);
vertex(x+w, y);
endShape(CLOSE);
break;
case 2:
ellipseMode(CORNER);
arc(x, y-h/2, w, h, PI, TWO_PI);
line(x, y, x+w, y);
break;
}
}
// set roof style
void setStyle(int style){
this.style = style;
}
}