Remove element script and allow images to be pixel updated for similar behaviour

samples/button.rb

@@ -4,8 +4,8 @@ main_scene = Scene.new
 
 default_font = Font.new "assets/fonts/charybdis.ttf", 24, pixel_art: true
 
-bg_image1 = Image.new "assets/images/menu_bg.png", pixel_art: true
-bg_image2 = Image.new "assets/images/game_over_dead_bg.png", pixel_art: true
+bg_image1 = Image.load "assets/images/menu_bg.png", pixel_art: true
+bg_image2 = Image.load "assets/images/game_over_dead_bg.png", pixel_art: true
 
 bg_animation = Animation.new [bg_image1, bg_image2], fps: 5
 
@@ -20,9 +20,13 @@ rect = ElementRect.new 100, 25, 0xFF0000, position: {x: 50, y: 50}, z: 0, rotati
 
 image_element = ElementImage.new bg_animation, position: {x: 0, y: 0}, z: -1, click_mode: :block, alpha: 1
 
-script_element = ElementScript.new 100, 100, position: {x: 200, y: 200}, z: 2, click_mode: :block, alpha: 1
+image1 = Image.new 50, 50, pixel_art: true
 
-pp text, rect, image_element, script_element
+image2_animation = Animation.from(image1)
+
+image_element2 = ElementImage.new image2_animation, position: {x: 200, y: 200}, z: 0, click_mode: :block, alpha: 1
+
+pp text, rect, image_element, image_element2
 
 end_scene = Scene.new
 end_scene << rect
@@ -60,12 +64,12 @@ App.update do |delta_time|
 
   # puts "Delta time: #{delta_time}s"
 
-
   red_pixel = [0xFF, 0, 0, 255] # ARGB
   green_pixel = [0xFF, 0, 255, 0] # ARGB
-  c_p = c_c % 2 == 0 ? red_pixel : green_pixel
+  c_p = ((c_c / 10) % 2) == 1 ? red_pixel : green_pixel
   raw_bytes = (c_p * (50 * 50)).pack('C*')
-  script_element.update(0, 0, 50, 50, raw_bytes)
+  bg_image1.update(0, 0, 50, 50, raw_bytes)
+  image1.update(0, 0, 50, 50, raw_bytes)
 
   el = App.scene.elements_at(App.mouse_position)
 
@@ -83,14 +87,18 @@ App.update do |delta_time|
     elsif elem == text
       pp "Down over text element"
     end
-    elem.position.x += 10
+    dy = rand(-10..10)
+    dx = rand(-10..10)
+    elem.position.y += dy
+    elem.position.x += dx
   end
 end
 
 main_scene << text
 main_scene << rect
 main_scene << image_element
-main_scene << script_element
+main_scene << image_element2
+
 App.start main_scene
 
 time = Time.now - start