#==============================================================================
# ■ Light Effects VX 1.1
#     5.21.2008
#------------------------------------------------------------------------------
#  Script by: Kylock (originally for RMXP by Near Fantastica)
#==============================================================================
#   To make an event glow, give it a Comment: with any of the supported light
# modes.
#   The SWITCH setting below will disable light effects from updating with the
# switch is on.
#==============================================================================
# ● Change Log
#------------------------------------------------------------------------------
# 1.0 - Original Release
# 1.1 - New light modes added: LIGHT2, TORCH, TORCH2
#     - Changed sprite blend mode to ADD (looks slightly better)
#     - Fire-based lights are now red in color
#==============================================================================
# ● Light Modes
#------------------------------------------------------------------------------
#   GROUND - Medium steady white light.
#   FIRE   - Large red light with a slight flicker.
#   LIGHT  - Small steady white light.
#   LIGHT2 - X-Large steady white light.
#   TORCH  - X-Large red light with a heavy flicker.
#   TORCH2 - X-Large red light with a sleight flicker.
#==============================================================================

class Spriteset_Map
   alias les_spriteset_map_initalize initialize
   alias les_spriteset_map_dispose dispose
   alias les_spriteset_map_update update
   def initialize
     @light_effects = []
     setup_lights
     les_spriteset_map_initalize
     update
   end
   def dispose
     les_spriteset_map_dispose
     for effect in @light_effects
       effect.light.dispose
     end
     @light_effects = []
   end
   def update
     les_spriteset_map_update
     update_light_effects
   end
   def setup_lights
     for event in $game_map.events.values
       next if event.list == nil
       for i in 0...event.list.size
         if event.list[i].code == 108 and event.list[i].parameters == ["GROUND"]
           type = "GROUND"
           light_effects = Light_Effect.new(event,type)
           light_effects.light.zoom_x = 2
           light_effects.light.zoom_y = 2
           light_effects.light.opacity = 100
           @light_effects.push(light_effects)
         end
         if event.list[i].code == 108 and event.list[i].parameters == ["FIRE"]
           type = "FIRE"
           light_effects = Light_Effect.new(event,type)
           light_effects.light.zoom_x = 300 / 100.0
           light_effects.light.zoom_y = 300 / 100.0
           light_effects.light.opacity = 100
           @light_effects.push(light_effects)
         end
         if event.list[i].code == 108 and event.list[i].parameters == ["LIGHT"]
           type = "LIGHT"
           light_effects = Light_Effect.new(event,type)
           light_effects.light.zoom_x = 1
           light_effects.light.zoom_y = 1
           light_effects.light.opacity = 150
           @light_effects.push(light_effects)
         end
         if event.list[i].code == 108 and event.list[i].parameters == ["LIGHT2"]
           type = "LIGHT2"
           light_effects = Light_Effect.new(event,type)
           light_effects.light.zoom_x = 6
           light_effects.light.zoom_y = 6
           light_effects.light.opacity = 150
           @light_effects.push(light_effects)
         end
         if event.list[i].code == 108 and event.list[i].parameters == ["TORCH"]
           type = "TORCH"
           light_effects = Light_Effect.new(event,type)
           light_effects.light.zoom_x = 6
           light_effects.light.zoom_y = 6
           light_effects.light.opacity = 150
           @light_effects.push(light_effects)
         end
         if event.list[i].code == 108 and event.list[i].parameters == ["TORCH2"]
           type = "TORCH2"
           light_effects = Light_Effect.new(event,type)
           light_effects.light.zoom_x = 6
           light_effects.light.zoom_y = 6
           light_effects.light.opacity = 150
           @light_effects.push(light_effects)
         end
       end
     end
     for effect in @light_effects
       case effect.type
       when "GROUND"
         effect.light.x = (effect.event.real_x - 400 - $game_map.display_x) / 8
         effect.light.y = (effect.event.real_y - 400 - $game_map.display_y) / 8
         effect.light.blend_type = 1
       when "FIRE"
         effect.light.x = (effect.event.real_x - 600 - $game_map.display_x) / 8 + rand(6) - 3
         effect.light.y = (effect.event.real_y - 600 - $game_map.display_y) / 8 + rand(6) - 3
         effect.light.tone = Tone.new(255,-100,-255,   0)
         effect.light.blend_type = 1
       when "LIGHT"
         effect.light.x = (-0.25 / 2 * $game_map.display_x) + (effect.event.x * 32) - 15
         effect.light.y = (-0.25 / 2 * $game_map.display_y) + (effect.event.y * 32) - 15
         effect.light.blend_type = 1
       when "LIGHT2"
         effect.light.x = (effect.event.real_x - 1200 - $game_map.display_x) / 8 - 20
         effect.light.y = (effect.event.real_y - 1200 - $game_map.display_y) / 8
         effect.light.blend_type = 1
       when "TORCH"
         effect.light.x = (effect.event.real_x - 1200 - $game_map.display_x) / 8 - 20
         effect.light.y = (effect.event.real_y - 1200 - $game_map.display_y) / 8
         effect.light.tone = Tone.new(255,-100,-255,   0)
         effect.light.blend_type = 1
       when "TORCH2"
         effect.light.x = (effect.event.real_x - 1200 - $game_map.display_x) / 8 - 20
         effect.light.y = (effect.event.real_y - 1200 - $game_map.display_y) / 8
         effect.light.tone = Tone.new(255,-100,-255,   0)
         effect.light.blend_type = 1
       end
     end
   end
   def update_light_effects
     if $game_switches[1]
       for effect in @light_effects
         next if effect.type == "FIRE" || effect.type == "TORCH"
         effect.light.visible = false
       end
     else
       for effect in @light_effects
         next if effect.type == "FIRE" || effect.type == "TORCH"
         effect.light.visible = true
       end
     end
     for effect in @light_effects
       case effect.type
       when "GROUND"
         effect.light.x = (effect.event.real_x - 400 - $game_map.display_x) / 8
         effect.light.y = (effect.event.real_y - 400 - $game_map.display_y) / 8
       when "FIRE"
         effect.light.x = (effect.event.real_x - 600 - $game_map.display_x) / 8 + rand(6) - 3
         effect.light.y = (effect.event.real_y - 600 - $game_map.display_y) / 8 + rand(6) - 3
         effect.light.opacity = rand(10) + 90
       when "LIGHT"
         effect.light.x = (-0.25 / 2 * $game_map.display_x) + (effect.event.x * 32) - 15
         effect.light.y = (-0.25 / 2 * $game_map.display_y) + (effect.event.y * 32) - 15
       when "LIGHT2"
         effect.light.x = (effect.event.real_x - 1200 - $game_map.display_x) / 8 - 20
         effect.light.y = (effect.event.real_y - 1200 - $game_map.display_y) / 8
       when "TORCH"
         effect.light.x = (effect.event.real_x - 1200 - $game_map.display_x) / 8 - 20 + rand(20) - 10
         effect.light.y = (effect.event.real_y - 1200 - $game_map.display_y) / 8 + rand(20) - 10
         effect.light.opacity = rand(30) + 70
       when "TORCH2"
         effect.light.x = (effect.event.real_x - 1200 - $game_map.display_x) / 8 - 20
         effect.light.y = (effect.event.real_y - 1200 - $game_map.display_y) / 8
         effect.light.opacity = rand(10) + 90
       end
     end
   end
end

class Light_Effect
   attr_accessor :light
   attr_accessor :event
   attr_accessor :type
   def initialize(event, type)
     @light = Sprite.new
     @light.bitmap = Cache.picture("le.png")
     @light.visible = true
     @light.z = 1000
     @event = event
     @type = type
   end
end