added intermediate popup after win/loose, refresh level setup, fixes

assets/levels/0-own.lvl

@@ -5,13 +5,13 @@ Background: background-lila
                     
                     
      ########       
-     #o o #o#       
+     #  o # #       
      #  S # #       
      # #### #       
                     
                     
      # #### #       
      #      #       
-     #o    o#       
+     #      #       
      ########       
                     

assets/levels/1-start.lvl

@@ -1,5 +1,5 @@
 Description: find the fruit
-Background: background-orange
+Background: background-lila
                     
                     
    # ############   
@@ -7,7 +7,7 @@ Background: background-orange
    ############ #   
    #   o S      #   
    # ######## ###   
-              #     
+         +    #     
    ############ #   
    #        o # #   
    # # ######## #   

assets/loader-levels.go

@@ -28,6 +28,7 @@ type Tile struct {
 	Renderable  bool
 	Velocity    bool
 	Collectible bool
+	Obstacle    bool
 	Particle    int // -1=unused, 0-3 = show image of slice
 	Particles   []*ebiten.Image
 }
@@ -64,6 +65,17 @@ func NewTileCollectible(class string) *Tile {
 	}
 }
 
+func NewTileObstacle(class string) *Tile {
+	return &Tile{
+		Id:         '+',
+		Sprite:     Assets[class],
+		Class:      class,
+		Solid:      false,
+		Renderable: true,
+		Obstacle:   true,
+	}
+}
+
 func NewTileParticle(class []string) *Tile {
 	sprites := []*ebiten.Image{}
 
@@ -109,6 +121,7 @@ func InitTiles() TileRegistry {
 		'#': NewTileBlock("block-grey32"),
 		'S': NewTilePlayer(),
 		'o': NewTileCollectible("collectible-orange"),
+		'+': NewTileObstacle("obstacle-star"),
 		'*': NewTileParticle([]string{
 			//"particle-ring-1",
 			"particle-ring-2",