// As usual in examples, this ignores all errors. Don't do this in your program.

// setup and find start point for centering

s := "Hello, World!"

size := image.Rect(0, 0, 120, 20)

dst := image.NewRGBA(size)

c := freetype.NewContext()

c.SetFont(font)

c.SetFontSize(14.0)

c.SetSrc(image.NewUniform(color.Black))

c.SetDst(dst)

start, _ := fontutil.CenterX(c, s, size) // CenterX calls c.SetClip(size)

// perform draw at start.X + y 16

c.DrawString(s, start.Add(freetype.Pt(0, 16)))

// write the image out to a file

// out, _ := os.Create("helloworld.png")

// defer out.Close()

// write image to hash for testing purposes

out := fnv.New64()

_ = png.Encode(out, dst)

fmt.Printf("Hash of compressed image: %x", out.Sum64())

// Output: Hash of compressed image: fa83a1b8d8abf5f2