Added scripts

scripts/Window_Skill.rb

@@ -0,0 +1,83 @@
+#==============================================================================
+# ** Window_Skill
+#------------------------------------------------------------------------------
+#  This window displays usable skills on the skill and battle screens.
+#==============================================================================
+
+class Window_Skill < Window_Selectable
+  #--------------------------------------------------------------------------
+  # * Object Initialization
+  #     actor : actor
+  #--------------------------------------------------------------------------
+  def initialize(actor)
+    super(0, 128, 640, 352)
+    @actor = actor
+    @column_max = 2
+    refresh
+    self.index = 0
+    # If in battle, move window to center of screen
+    # and make it semi-transparent
+    if $game_temp.in_battle
+      self.y = 64
+      self.height = 256
+      self.back_opacity = 160
+    end
+  end
+  #--------------------------------------------------------------------------
+  # * Acquiring Skill
+  #--------------------------------------------------------------------------
+  def skill
+    return @data[self.index]
+  end
+  #--------------------------------------------------------------------------
+  # * Refresh
+  #--------------------------------------------------------------------------
+  def refresh
+    if self.contents != nil
+      self.contents.dispose
+      self.contents = nil
+    end
+    @data = []
+    for i in 0...@actor.skills.size
+      skill = $data_skills[@actor.skills[i]]
+      if skill != nil
+        @data.push(skill)
+      end
+    end
+    # If item count is not 0, make a bit map and draw all items
+    @item_max = @data.size
+    if @item_max > 0
+      self.contents = Bitmap.new(width - 32, row_max * 32)
+      for i in 0...@item_max
+        draw_item(i)
+      end
+    end
+  end
+  #--------------------------------------------------------------------------
+  # * Draw Item
+  #     index : item number
+  #--------------------------------------------------------------------------
+  def draw_item(index)
+    skill = @data[index]
+    if @actor.skill_can_use?(skill.id)
+      self.contents.font.color = normal_color
+    else
+      self.contents.font.color = disabled_color
+    end
+    x = 4 + index % 2 * (288 + 32)
+    y = index / 2 * 32
+    rect = Rect.new(x, y, self.width / @column_max - 32, 32)
+    self.contents.fill_rect(rect, Color.new(0, 0, 0, 0))
+    bitmap = RPG::Cache.icon(skill.icon_name)
+    opacity = self.contents.font.color == normal_color ? 255 : 128
+    self.contents.blt(x, y + 4, bitmap, Rect.new(0, 0, 24, 24), opacity)
+    self.contents.draw_text(x + 28, y, 204, 32, skill.name, 0)
+    self.contents.draw_text(x + 232, y, 48, 32, skill.sp_cost.to_s, 2)
+  end
+  #--------------------------------------------------------------------------
+  # * Help Text Update
+  #--------------------------------------------------------------------------
+  def update_help
+    @help_window.set_text(self.skill == nil ? "" : self.skill.description)
+  end
+end