static PyObject*
_outline_curve(OutlineObject* self, PyObject* args)
{
float x1, y1, x2, y2, x3, y3;
if (!PyArg_ParseTuple(args, "ffffff", &x1, &y1, &x2, &y2, &x3, &y3))
return NULL;
ImagingOutlineCurve(self->outline, x1, y1, x2, y2, x3, y3);
Py_INCREF(Py_None);
return Py_None;
}
int
ImagingOutlineCurve2(ImagingOutline outline, float cx, float cy,
float x3, float y3)
{
/* add bezier curve based on three control points (as
in the Flash file format) */
return ImagingOutlineCurve(
outline,
(outline->x + cx + cx)/3, (outline->y + cy + cy)/3,
(cx + cx + x3)/3, (cy + cy + y3)/3,
x3, y3);
}