Play around with menus some more

We now display the buttons in Main.mnu, but a lot remains unknown.

internal/conv/font.go

@@ -0,0 +1,37 @@
+package conv
+
+import (
+	"fmt"
+
+	"github.com/faiface/pixel"
+	"github.com/faiface/pixel/text"
+	"golang.org/x/image/colornames"
+	"golang.org/x/image/font/basicfont"
+
+	"ur.gs/ordoor/internal/fonts"
+)
+
+type Font struct {
+	Name string
+	Atlas *text.Atlas
+	Text *text.Text
+}
+
+func (f *Font) Output(to pixel.Target, m pixel.Matrix, format string, args ...interface{}) {
+	text := text.New(pixel.V(0.0, 0.0), f.Atlas)
+	text.Color = colornames.White
+
+	fmt.Fprintf(text, format, args...)
+
+	text.Draw(to, m)
+}
+
+func ConvertFont(font *fonts.Font) *Font {
+	// FIXME: actually use the pixel data in font
+	atlas := text.NewAtlas(basicfont.Face7x13, text.ASCII)
+
+	return &Font{
+		Name: font.Name,
+		Atlas: atlas,
+	}
+}

internal/menus/menus.go

@@ -16,8 +16,9 @@ type Record struct {
 
 	Id       int
 	Type     int
+	FontType int
 	Active   bool
-	SpriteId int
+	SpriteId []int
 	X        int
 	Y        int
 	Desc     string
@@ -161,7 +162,14 @@ func (r *Record) Toplevel() *Record {
 }
 
 func setProperty(r *Record, k, v string) {
+	vSplit := strings.Split(v, ",")
 	vInt, _ := strconv.Atoi(v)
+	vSplitInt := make([]int, len(vSplit))
+
+	for i, subV := range vSplit {
+		vSplitInt[i], _ = strconv.Atoi(subV)
+	}
+
 	switch k {
 	case "MENUID", "SUBMENUID":
 		r.Id = vInt
@@ -170,13 +178,15 @@ func setProperty(r *Record, k, v string) {
 	case "ACTIVE":
 		r.Active = (vInt != 0)
 	case "SPRITEID":
-		r.SpriteId = vInt
+		r.SpriteId = vSplitInt
 	case "X-CORD":
 		r.X = vInt
 	case "Y-CORD":
 		r.Y = vInt
 	case "DESC":
 		r.Desc = v
+	case "FONTTYPE":
+		r.FontType = vInt
 	default:
 		r.properties[k] = v
 	}