Support multi-byte fonts about go-graphviz HOT 5 CLOSED

Thank you for the reporting !!
I will fix it as soon as possible !

from go-graphviz.

THANK YOU!!!! 🤩

from go-graphviz.

Currently, multibyte characters can already be used in the following way .

import (
    "github.com/golang/freetype/truetype"
    "golang.org/x/image/font"
)

	ftBinary, _ := ioutil.ReadFile("/path/to/Japanese-Font.ttf")
	ft, _ := truetype.Parse(ftBinary)

	g := graphviz.New()
	g.SetFontFace(func(size float64) (font.Face, error) {
		opt := &truetype.Options{
			Size:              size,
			DPI:               0,
			Hinting:           0,
			GlyphCacheEntries: 0,
			SubPixelsX:        0,
			SubPixelsY:        0,
		}
		return truetype.NewFace(ft, opt), nil
	})

from go-graphviz.

On the other hand, I try to set a font.Face from the font name automatically .

from go-graphviz.

Currently, multibyte characters can already be used in the following way .

@goccy Thank you for your support !

On the other hand, I try to set a font.Face from the font name automatically .

I'm looking forward to the automatic font settings !

from go-graphviz.