Starting to add in assets.

client/assets/imagebank.go

@@ -0,0 +1,51 @@
+package assets
+
+import (
+	"bytes"
+	_ "embed"
+	"image"
+	"log"
+
+	"github.com/hajimehoshi/ebiten/v2"
+)
+
+type ImgAssetName string
+
+const (
+	Green  ImgAssetName = "Green"
+	Blue   ImgAssetName = "Blue"
+	Yellow ImgAssetName = "Yellow"
+	Red    ImgAssetName = "Red"
+)
+
+var (
+	ImageBank map[ImgAssetName]*ebiten.Image
+
+	//go:embed dino_blue.png
+	blue_img []byte
+	//go:embed dino_green.png
+	green_img []byte
+	//go:embed dino_red.png
+	red_img []byte
+	//go:embed dino_yellow.png
+	yellow_img []byte
+)
+
+func init() {
+	ImageBank = make(map[ImgAssetName]*ebiten.Image)
+
+	ImageBank[Blue] = LoadImageFatal(blue_img)
+	ImageBank[Green] = LoadImageFatal(green_img)
+	ImageBank[Red] = LoadImageFatal(red_img)
+	ImageBank[Yellow] = LoadImageFatal(yellow_img)
+}
+
+func LoadImageFatal(b []byte) *ebiten.Image {
+
+	img, _, err := image.Decode(bytes.NewReader(b))
+	if err != nil {
+		log.Fatal(err)
+	}
+	return ebiten.NewImageFromImage(img)
+
+}