pub fn arc(&self, cx: f32, cy: f32, r: f32, a0: f32, a1: f32, dir: Direction) {
        unsafe {
            sys::nvgArc(self.ctx, cx, cy, r, a0, a1, dir as i32);
        }
    }
/// Creates a new circle arc shaped sub-path. The arc center is at (`cx`,`cy`), the arc radius
/// is `r`, and the arc is drawn from angle `a0` to `a1`, and swept in direction `dir`.
/// Angles are in radians.
Creates a new circle arc shaped sub-path.
Creates a new circle arc shaped sub - path .
pub fn arc(&self, cx: f32, cy: f32, r: f32, a0: f32, a1: f32, dir: Direction) {
        unsafe {
            sys::nvgArc(self.ctx, cx, cy, r, a0, a1, dir as i32);
        }
    }
pub fn arc ( & self , cx : f32 , cy : f32 , r : f32 , a0 : f32 , a1 : f32 , dir : Direction ) { unsafe { sys :: nvgArc ( self . ctx , cx , cy , r , a0 , a1 , dir as i32 ) ; } }
Creates a new circle arc shaped sub-path.
Creates a new circle arc shaped sub - path .
&self
cx
f32
cy
f32
r
f32
a0
f32
a1
f32
dir
Direction