# tyse

**Repository Path**: laogg/tyse

## Basic Information

- **Project Name**: tyse
- **Description**: https://github.com/npillmayer/tyse.git
Experiments with formatting Text
[PDF]
- **Primary Language**: Unknown
- **License**: BSD-3-Clause
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-04-16
- **Last Updated**: 2022-05-31

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# TySE
Experiments with formatting Text





# test sample



``` go
func TestSimple(t *testing.T) {
	teardown := gotestingadapter.RedirectTracing(t)
	defer teardown()
	pdffile, err := os.Create("apitest.pdf")
	if err != nil {
		t.Error(err)
	}
	t.Log("Writing PDF to: apitest.pdf")
	defer pdffile.Close()
	helvetica := pdfapi.NewInternalFont(pdfapi.Helvetica)
	api := pdfapi.NewDocument()
	canvas := api.NewPage(pdfapi.Unit(300), pdfapi.Unit(300))
	canvas.DrawLine(pdfapi.Point{0, 0}, pdfapi.Point{300, 300})
	p := &pdfapi.Path{}
	r := pdfapi.Rectangle{pdfapi.Point{50, 100}, pdfapi.Point{250, 200}}
	center := pdfapi.Point{150, 150}
	p.Rectangle(r, 10)
	canvas.PushState()
	canvas.SetStrokeColor(color.Black)
	transf := pdfapi.Identity().Shifted(pdfapi.Point{-center.X, -center.Y}).Rotated(
		pdfapi.Deg2Rad(30)).Shifted(center)
	t.Logf("T = %v", transf)
	canvas.Transform(transf)
	canvas.FillStroke(p)
	canvas.PopState()
	txt := &pdfapi.Text{}
	txt.MoveCursor(pdfapi.Point{20, 200})
	txt.SetFont(helvetica, 24)
	txt.AddGlyphs("Hello world!")
	canvas.DrawText(txt)
	canvas.Close()
	api.Assemble(canvas)
	api.Encode(pdffile)
}
```