Added weapon drops and collection. New laser item asset.

assets/imagebank.go

@@ -29,6 +29,7 @@ const (
 	Fireball      ImgAssetName = "Fireball"
 	Splash        ImgAssetName = "Splash"
 	LaserBeam     ImgAssetName = "LaserBeam"
+	ItemLaser     ImgAssetName = "ItemLaser"
 )
 
 var (
@@ -66,6 +67,8 @@ var (
 	splash_img []byte
 	//go:embed laserbeam.png
 	laserbeam_img []byte
+	//go:embed item-laser.png
+	itemlaser_img []byte
 )
 
 func LoadImages() {
@@ -87,6 +90,7 @@ func LoadImages() {
 	ImageBank[Fireball] = LoadImagesFatal(fireball_img)
 	ImageBank[Splash] = LoadImagesFatal(splash_img)
 	ImageBank[LaserBeam] = LoadImagesFatal(laserbeam_img)
+	ImageBank[ItemLaser] = LoadImagesFatal(itemlaser_img)
 
 }