//I DID NOT MAKE THIS LOL
//https://marketplace.yoyogames.com/assets/1423/advanced-circle-drawing



/// @description draw_circle_curve(x,y,r,bones,ang,angadd,width,outline)
/// @param x
/// @param y
/// @param r
/// @param bones
/// @param ang
/// @param angadd
/// @param width
/// @param outline
function draw_circle_curve(argument0, argument1, argument2, argument3, argument4, argument5, argument6, argument7) {

	/*
	x,y — Center of circle.
	r — Radius.
	bones — Amount of bones. More bones = more quality, but less speed. Minimum — 3.
	ang — Angle of first circle's point.
	angadd — Angle of last circle's point (relative to ang). 
	width — Width of circle (may be positive or negative).
	outline — 0 = curve, 1 = sector. 
	*/

	var xx,yy,R,B,A,Aa,W,a,lp,lm,dp,dm,B2,AAa,Wh,Out;
	xx=argument0
	yy=argument1
	R=argument2
	B=max(3,argument3)
	A=argument4
	Aa=argument5
	W=argument6
	Out=argument7

	a=Aa/B
	Wh=W/2
	lp=R+Wh
	lm=R-Wh
	AAa=A+Aa
	if Out
	{
	//OUTLINE
	draw_primitive_begin(pr_trianglestrip) //Change to pr_linestrip, to see how it works.
	draw_vertex(xx+lengthdir_x(lm,A),yy+lengthdir_y(lm,A)) //First point.
	for(i=1; i<=B; i+=1)
	{
	dp=A+a*i
	dm=dp-a
	draw_vertex(xx+lengthdir_x(lp,dm),yy+lengthdir_y(lp,dm))
	draw_vertex(xx+lengthdir_x(lm,dp),yy+lengthdir_y(lm,dp))
	}
	draw_vertex(xx+lengthdir_x(lp,AAa),yy+lengthdir_y(lp,AAa))
	draw_vertex(xx+lengthdir_x(lm,AAa),yy+lengthdir_y(lm,AAa)) //Last two points to make circle look right.
	//OUTLINE
	}
	else
	{
	//SECTOR
	draw_primitive_begin(pr_trianglefan) //Change to pr_linestrip, to see how it works.
	draw_vertex(xx,yy) //First point in the circle's center.
	for(i=1; i<=B; i+=1)
	{
	dp=A+a*i
	dm=dp-a
	draw_vertex(xx+lengthdir_x(lp,dm),yy+lengthdir_y(lp,dm))
	}
	draw_vertex(xx+lengthdir_x(lp,AAa),yy+lengthdir_y(lp,AAa)) //Last point.
	//SECTOR
	}
	draw_primitive_end()


}