Context.curveTo

Adds a cubic Bézier spline to the path from the current point to position (x3, y3) in user-space coordinates, using (x1, y1) and (x2, y2) as the control points. After this call the current point will be (x3, y3). If there is no current point before the call to cairo_curve_to() this function will behave as if preceded by a call to cairo_move_to(cr, x1, y1). Since 1.0

class Context
void
curveTo
(
double x1
,
double y1
,
double x2
,
double y2
,
double x3
,
double y3
)

Parameters

x1 double

the X coordinate of the first control point

y1 double

the Y coordinate of the first control point

x2 double

the X coordinate of the second control point

y2 double

the Y coordinate of the second control point

x3 double

the X coordinate of the end of the curve

y3 double

the Y coordinate of the end of the curve