Cours1 2. Processing en pratique: formes, couleurs - picardlimpens/TechArtsNum GitHub Wiki
/***********************************************************************
Composition de formes géométriques
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size(500,500);
background(0);
smooth();
fill(255,0,0,185);
stroke(0,0,255);
ellipse(width/4,height/4,width/3,height/3);
println("disque rouge dessiné, coin supérieur gauche");
ellipse(width/2,height/2,width/3,height/3);
println("disque rouge dessiné, central");
ellipse(3*width/4,3*height/4,width/3,height/3);
println("disque rouge dessiné, coin inférieur droit");
ellipse(2*width/3,2*height/3,width/2,height/2);
ellipse(width/3,height/3,width/2,height/2);
println("grands disques rouges");
rect(width/2-width/3/2,height/2-height/3/2,width/3,height/3);
println("rectangle dessiné");