A beautiful spin

def setup():
    size(600,600)
    rectMode(CENTER)
    colorMode(HSB)
t=0
def draw():
    global t
    background(255)
    translate(width/2,height/2)
    rotate(radians(t))
    for i in range(90):
        pushMatrix()
        translate(200,0)        
        rotate(radians(t+2*i*360/90))
        noFill()
        stroke(i,255,255)
        triangle(0,-100,100*sqrt(3)/2,100/2,-100*sqrt(3)/2,100/2)
        popMatrix()
        rotate(radians(360/90))
   
    t+=0.5
4 Likes

just wonderful, I like it very much!