%!s(int64=8) %!d(string=hai) anos · 3a24724306
--- a/h2d/Particles.hx
+++ b/h2d/Particles.hx
@@ -84,7 +84,7 @@ private class Particle extends h2d.SpriteBatch.BatchElement {
 
				 		life += et;

			
 
				 

			
 
				 		if( group.rotAuto )

			
 
				-			rotation = Math.atan2(vy, vx) + life * vr + group.rotInit;

			
 
				+			rotation = Math.atan2(vy, vx) + life * vr + group.rotInit * Math.PI;

			
 
				 		else

			
 
				 			rotation += vr * et;

			
 
				 		scale = scaleX * Math.pow(1 + vs, et);