From 6e2cb00008cbf09e556b00f87603797fcaa47e09 Mon Sep 17 00:00:00 2001 From: Christopher Speller Date: Mon, 16 Apr 2018 05:37:14 -0700 Subject: Depenancy upgrades and movign to dep. (#8630) --- .../golang/freetype/example/truetype/main.go | 89 ---------------------- 1 file changed, 89 deletions(-) delete mode 100644 vendor/github.com/golang/freetype/example/truetype/main.go (limited to 'vendor/github.com/golang/freetype/example/truetype/main.go') diff --git a/vendor/github.com/golang/freetype/example/truetype/main.go b/vendor/github.com/golang/freetype/example/truetype/main.go deleted file mode 100644 index e7db2d0ca..000000000 --- a/vendor/github.com/golang/freetype/example/truetype/main.go +++ /dev/null @@ -1,89 +0,0 @@ -// Copyright 2010 The Freetype-Go Authors. All rights reserved. -// Use of this source code is governed by your choice of either the -// FreeType License or the GNU General Public License version 2 (or -// any later version), both of which can be found in the LICENSE file. - -// +build example -// -// This build tag means that "go install github.com/golang/freetype/..." -// doesn't install this example program. Use "go run main.go" to run it or "go -// install -tags=example" to install it. - -package main - -import ( - "flag" - "fmt" - "io/ioutil" - "log" - - "github.com/golang/freetype/truetype" - "golang.org/x/image/font" - "golang.org/x/image/math/fixed" -) - -var fontfile = flag.String("fontfile", "../../testdata/luxisr.ttf", "filename of the ttf font") - -func printBounds(b fixed.Rectangle26_6) { - fmt.Printf("Min.X:%d Min.Y:%d Max.X:%d Max.Y:%d\n", b.Min.X, b.Min.Y, b.Max.X, b.Max.Y) -} - -func printGlyph(g *truetype.GlyphBuf) { - printBounds(g.Bounds) - fmt.Print("Points:\n---\n") - e := 0 - for i, p := range g.Points { - fmt.Printf("%4d, %4d", p.X, p.Y) - if p.Flags&0x01 != 0 { - fmt.Print(" on\n") - } else { - fmt.Print(" off\n") - } - if i+1 == int(g.Ends[e]) { - fmt.Print("---\n") - e++ - } - } -} - -func main() { - flag.Parse() - fmt.Printf("Loading fontfile %q\n", *fontfile) - b, err := ioutil.ReadFile(*fontfile) - if err != nil { - log.Println(err) - return - } - f, err := truetype.Parse(b) - if err != nil { - log.Println(err) - return - } - fupe := fixed.Int26_6(f.FUnitsPerEm()) - printBounds(f.Bounds(fupe)) - fmt.Printf("FUnitsPerEm:%d\n\n", fupe) - - c0, c1 := 'A', 'V' - - i0 := f.Index(c0) - hm := f.HMetric(fupe, i0) - g := &truetype.GlyphBuf{} - err = g.Load(f, fupe, i0, font.HintingNone) - if err != nil { - log.Println(err) - return - } - fmt.Printf("'%c' glyph\n", c0) - fmt.Printf("AdvanceWidth:%d LeftSideBearing:%d\n", hm.AdvanceWidth, hm.LeftSideBearing) - printGlyph(g) - i1 := f.Index(c1) - fmt.Printf("\n'%c', '%c' Kern:%d\n", c0, c1, f.Kern(fupe, i0, i1)) - - fmt.Printf("\nThe numbers above are in FUnits.\n" + - "The numbers below are in 26.6 fixed point pixels, at 12pt and 72dpi.\n\n") - a := truetype.NewFace(f, &truetype.Options{ - Size: 12, - DPI: 72, - }) - fmt.Printf("%#v\n", a.Metrics()) -} -- cgit v1.2.3-1-g7c22