Add item DataComponent implements (part 2)

level/component/food.go

@@ -0,0 +1,47 @@
+package component
+
+import (
+	"io"
+
+	pk "github.com/Tnze/go-mc/net/packet"
+)
+
+var _ DataComponent = (*Food)(nil)
+
+type Food struct {
+	Nutrition    pk.VarInt
+	Saturation   pk.Float
+	CanAlwaysEat pk.Boolean
+	EatSeconds   pk.Float
+	// TODO: using_converts_to
+	// TODO: effects
+}
+
+// ID implements DataComponent.
+func (Food) ID() string {
+	return "minecraft:food"
+}
+
+// ReadFrom implements DataComponent.
+func (f *Food) ReadFrom(r io.Reader) (n int64, err error) {
+	pk.Tuple{
+		&f.Nutrition,
+		&f.Saturation,
+		&f.CanAlwaysEat,
+		&f.EatSeconds,
+		// TODO
+	}.ReadFrom(r)
+	panic("unimplemented")
+}
+
+// WriteTo implements DataComponent.
+func (f *Food) WriteTo(w io.Writer) (n int64, err error) {
+	pk.Tuple{
+		&f.Nutrition,
+		&f.Saturation,
+		&f.CanAlwaysEat,
+		&f.EatSeconds,
+		// TODO
+	}.WriteTo(w)
+	panic("unimplemented")
+}