Show draw representing Lunar Phase

hi everyone, 

here is a simple function to draw moon phase.

I use to use of course font for this but this function take not so much as font (depending on how much characters on your font etc)

the adventage of this function is that on Antialiasing drawing device, the render is pretty cool.

Hope it wil help some on you.

Off course if some of you have idea to make it "simpler" or better, let me know.

function drawMoon(dc,x,y){
	
		var A = moonA(0);if(south){A=29.53-A;}
		var w=gW*0.05;
		var F=14.765, Q=F/2.0,Q2=F+Q;
		
		var s=A<F?0:180;
		dc.setPenWidth(w);dc.setColor(0xFFFFFF, -1);
		dc.drawArc(x, y, w/2, 0, 270+s, 90+s);
		
		var p = w/Q*(A>F?A-F:A);p=w-p;
		var c = A<Q||A>Q2?0:0xFFFFFF;
		dc.setPenWidth(1);dc.setColor(c, -1);
		dc.fillEllipse(x, y, p.abs(), w);
		
		dc.setColor(0xFFFFFF, -1);
		dc.drawCircle(x, y, w);
		
	}

the function moonA(0) is just the moon age,

south is a boolean, false if north hemisphere, true if south.

gW= dc.getWidth, so the var w is the size you want.

have a great day.

Thank you for your code!! How can I know about south or north?

hi, either with an option or can can use the last known position.

Yep, using the last known location)) Another question....  How can I do it a bit smaller? What parameter shoudl I change?