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-rw-r--r--vendor/github.com/golang/freetype/example/capjoin/main.go85
1 files changed, 0 insertions, 85 deletions
diff --git a/vendor/github.com/golang/freetype/example/capjoin/main.go b/vendor/github.com/golang/freetype/example/capjoin/main.go
deleted file mode 100644
index 71f3356c7..000000000
--- a/vendor/github.com/golang/freetype/example/capjoin/main.go
+++ /dev/null
@@ -1,85 +0,0 @@
-// Copyright 2016 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 (
- "bufio"
- "fmt"
- "image"
- "image/color"
- "image/draw"
- "image/png"
- "log"
- "os"
-
- "github.com/golang/freetype/raster"
- "golang.org/x/image/math/fixed"
-)
-
-func main() {
- const (
- w = 400
- h = 400
- )
- r := raster.NewRasterizer(w, h)
- r.UseNonZeroWinding = true
-
- cjs := []struct {
- c raster.Capper
- j raster.Joiner
- }{
- {raster.RoundCapper, raster.RoundJoiner},
- {raster.ButtCapper, raster.BevelJoiner},
- {raster.SquareCapper, raster.BevelJoiner},
- }
-
- for i, cj := range cjs {
- var path raster.Path
- path.Start(fixed.P(30+100*i, 30+120*i))
- path.Add1(fixed.P(180+100*i, 80+120*i))
- path.Add1(fixed.P(50+100*i, 130+120*i))
- raster.Stroke(r, path, fixed.I(20), cj.c, cj.j)
- }
-
- rgba := image.NewRGBA(image.Rect(0, 0, w, h))
- draw.Draw(rgba, rgba.Bounds(), image.Black, image.Point{}, draw.Src)
- p := raster.NewRGBAPainter(rgba)
- p.SetColor(color.RGBA{0x7f, 0x7f, 0x7f, 0xff})
- r.Rasterize(p)
-
- white := color.RGBA{0xff, 0xff, 0xff, 0xff}
- for i := range cjs {
- rgba.SetRGBA(30+100*i, 30+120*i, white)
- rgba.SetRGBA(180+100*i, 80+120*i, white)
- rgba.SetRGBA(50+100*i, 130+120*i, white)
- }
-
- // Save that RGBA image to disk.
- outFile, err := os.Create("out.png")
- if err != nil {
- log.Println(err)
- os.Exit(1)
- }
- defer outFile.Close()
- b := bufio.NewWriter(outFile)
- err = png.Encode(b, rgba)
- if err != nil {
- log.Println(err)
- os.Exit(1)
- }
- err = b.Flush()
- if err != nil {
- log.Println(err)
- os.Exit(1)
- }
- fmt.Println("Wrote out.png OK.")
-}