dialog skeleton

konstructor/utils.go

@@ -6,9 +6,13 @@ import (
 	"io/ioutil"
 	"log"
 
+	"image/color"
 	_ "image/png"
 
 	"github.com/hajimehoshi/ebiten"
+	"github.com/hajimehoshi/ebiten/examples/resources/fonts"
+	"golang.org/x/image/font"
+	"golang.org/x/image/font/opentype"
 )
 
 func LoadImage(path string) *ebiten.Image {
@@ -30,3 +34,20 @@ func LoadImage(path string) *ebiten.Image {
 
 	return out
 }
+
+type FontLayout struct {
+	DPI           float64
+	Size          float64
+	Color         color.Color
+	SelectedColor color.Color
+}
+
+func GetFontFace(layout FontLayout) font.Face {
+	tt, _ := opentype.Parse(fonts.MPlus1pRegular_ttf)
+	face, _ := opentype.NewFace(tt, &opentype.FaceOptions{
+		Size:    layout.DPI,
+		DPI:     layout.Size,
+		Hinting: font.HintingVertical,
+	})
+	return face
+}