Golang Context.CubicTo Examples

Example #1

File: test_bezier.go Project: yuer1727/gospace

func randomCubic(dc *gg.Context) {
	x0, y0 := point()
	x1, y1 := point()
	x2, y2 := point()
	x3, y3 := point()
	dc.MoveTo(x0, y0)
	dc.CubicTo(x1, y1, x2, y2, x3, y3)
	drawCurve(dc)
	dc.MoveTo(x0, y0)
	dc.LineTo(x1, y1)
	dc.LineTo(x2, y2)
	dc.LineTo(x3, y3)
	drawPoints(dc)
}