// SetTolerance is a wrapper around cairo_set_tolerance().
func (v *Context) SetTolerance(tolerance float64) {
C.cairo_set_tolerance(v.native(), C.double(tolerance))
}
func (self *Surface) SetTolerance(tolerance float64) {
C.cairo_set_tolerance(self.context, C.double(tolerance))
}
//SetTolerance sets the tolerance, in device units, when converting paths into
//trapezoids.
//Curved segments of the path will be subdivided until the maximum deviation
//between the original path and the polygonal approximation is less than
//tolerance.
//
//A larger value than the default of 0.1 will give better performance.
//While in general a lower value improves appearance, it is unlikely a value
//lower than .1 will improve appearance significantly.
//
//The accuracy of paths within libcairo is limited by the precision of its
//internal arithmetic and tolerance is restricted by the smallest representable
//internal value.
//
//Originally cairo_set_tolerance.
func (c *Context) SetTolerance(tolerance float64) *Context {
C.cairo_set_tolerance(c.c, C.double(tolerance))
return c
}