Replies – Forums – Adrien Menielle

Forum Replies Created

Adrien Menielle

January 29, 2024 at 3:51 pm in reply to: Determining the coordinates of a point on a circle

Thank you, it work 🙂

Here the code for information :

curseur = (thisComp.layer("TraceArc").effect("C2")("Curseur"))/100;
decalage = thisComp.layer("TraceArc").content("Ellipse 1").content("Réduire les tracés 1").offset;
angle = 2 * Math.PI * curseur - (Math.PI / 2) + degreesToRadians(decalage);
cosangle = Math.cos(angle);
sinangle = Math.sin(angle);
poscentre = thisComp.layer("TraceArc").transform.position;
rayon = thisComp.layer("TraceArc").content("Ellipse 1").content("Tracé d'ellipse 1").size[0]/2;
posx = cosangle * rayon ;
posy = sinangle * rayon ;
[posx,posy]

Bye 🙂