Fixes issue #65, adds support for emotes/anims in dialogue

Use block instead of lambda, add emotes.rb

Proper tutorial island emote

Add newline at end of emotes.rb

Use block instead of lambda, fix send_generic_dialogue method to accept block

data/plugins/dialogue/dialogue.rb

@@ -5,13 +5,13 @@ java_import 'org.apollo.game.message.impl.CloseInterfaceMessage'
 java_import 'org.apollo.game.message.impl.SetWidgetItemModelMessage'
 java_import 'org.apollo.game.message.impl.SetWidgetNpcModelMessage'
 java_import 'org.apollo.game.message.impl.SetWidgetPlayerModelMessage'
+java_import 'org.apollo.game.message.impl.SetWidgetModelAnimationMessage'
 java_import 'org.apollo.game.message.impl.SetWidgetTextMessage'
 java_import 'org.apollo.game.action.DistancedAction'
 
 # The map of conversation names to Conversations.
 CONVERSATIONS = {}
 
-
 # Declares a conversation.
 def conversation(name, &block)
   conversation = Conversation.new(name)
@@ -419,23 +419,32 @@ end
 
 # Sends a dialogue displaying the player's head.
 def send_player_dialogue(player, dialogue)
-  send_generic_dialogue(player, dialogue, player.username, PLAYER_DIALOGUE_IDS, ->(id) { SetWidgetPlayerModelMessage.new(id + 1) })
+  emote = dialogue.emote
+
+  send_generic_dialogue player, dialogue, player.username, PLAYER_DIALOGUE_IDS do |id|
+    player.send(SetWidgetPlayerModelMessage.new(id + 1))
+    player.send(SetWidgetModelAnimationMessage.new(id + 1, emote)) unless emote.nil?
+  end
 end
 
 # Sends a dialogue displaying the head of an npc.
 def send_npc_dialogue(player, dialogue)
   npc = dialogue.npc
+  emote = dialogue.emote
   name = NpcDefinition.lookup(npc).name.to_s
   name = "" if (name.nil? || name == "null")
 
-  send_generic_dialogue(player, dialogue, name, NPC_DIALOGUE_IDS, ->(id) { SetWidgetNpcModelMessage.new(id + 1, npc)})
+  send_generic_dialogue player, dialogue, name, NPC_DIALOGUE_IDS do |id|
+    player.send(SetWidgetNpcModelMessage.new(id + 1, npc))
+    player.send(SetWidgetModelAnimationMessage.new(id + 1, emote)) unless emote.nil?
+  end
 end
 
 # Sends a dialogue displaying an event.
-def send_generic_dialogue(player, dialogue, title, ids, event=nil)
+def send_generic_dialogue(player, dialogue, title, ids, &event)
   text = dialogue.text
   dialogue_id = ids[text.size - 1]
-  player.send(event.call(dialogue_id)) unless event.nil?
+  event.call(dialogue_id) if block_given?
 
   set_text(player, dialogue_title_id(dialogue_id), title)
 

data/plugins/dialogue/emotes.rb

@@ -0,0 +1,7 @@
+# Declares all of the possible emotes
+declare_emote(:calm, 588)
+declare_emote(:anxious, 589)
+declare_emote(:default, 591)
+
+# TODO: Properly name the rest of the facial emotes.
+# Found at http://www.rune-server.org/runescape-development/rs2-server/tutorials/518991-pi-317-player-npc-facial-dialogue-expressions.html

data/plugins/dialogue/plugin.xml

@@ -9,6 +9,7 @@
   </authors>
   <scripts>
     <script>dialogue.rb</script>
+    <script>emotes.rb</script>
   </scripts>
   <dependencies>
     <dependency>util</dependency>

data/plugins/location/tutorial-island/guide.rb

@@ -37,6 +37,7 @@ conversation :tutorial_runescape_guide do
   dialogue :greetings do
     type :npc_speech
     npc :runescape_guide
+    emote :calm
 
     precondition { |player| player.tutorial_island_progress == :not_started }
 
@@ -53,6 +54,7 @@ conversation :tutorial_runescape_guide do
   dialogue :welcome_back do
     type :npc_speech
     npc :runescape_guide
+    emote :calm
 
     precondition { |player| player.tutorial_island_progress != :not_started }
 
@@ -65,6 +67,7 @@ conversation :tutorial_runescape_guide do
   dialogue :talk_to_people do
     type :npc_speech
     npc :runescape_guide
+    emote :calm
 
     text 'You have already learned the first thing you need to succeed in this world: talking to '\
            'people!',
@@ -81,6 +84,7 @@ conversation :tutorial_runescape_guide do
   dialogue :go_through_door do
     type :npc_speech
     npc :runescape_guide
+    emote :calm
 
     text 'To continue the tutorial go through that door over there, and speak to your first '\
            'instructor.'