Add the concept of Cameras to hollywoo

src/hollywoo_flixel/FlxDirector.hx

@@ -16,10 +16,11 @@ import hollywoo_flixel.FlxMovie;
 import flixel.util.FlxColor;
 import flixel.text.FlxText;
 import flixel.system.FlxSound;
+import flixel.FlxCamera;
 import flixel.util.FlxTimer;
 import haxe.Constraints;
 import kiss_flixel.SpriteTools;
 import haxe.ds.Option;
 
 @:build(kiss.Kiss.build())
-class FlxDirector implements Director<FlxSprite, FlxScreenPosition, ActorFlxSprite, FlxSound, String, FlxSprite, FlxSound> {}
+class FlxDirector implements Director<FlxSprite, FlxScreenPosition, ActorFlxSprite, FlxSound, String, FlxSprite, FlxSound, FlxCamera> {}

src/hollywoo_flixel/FlxDirector.kiss

@@ -1,6 +1,6 @@
 (prop :FlxActionDigital continueAction) 
 (prop actionManager (new FlxActionManager))
-(prop &mut :Movie<FlxSprite,FlxScreenPosition,ActorFlxSprite,FlxSound,String,FlxSprite,FlxSound> movie)
+(prop &mut :Movie<FlxSprite,FlxScreenPosition,ActorFlxSprite,FlxSound,String,FlxSprite,FlxSound,FlxCamera> movie)
 (defAlias &ident flxMovie (cast movie FlxMovie))
 (loadFrom "hollywoo-flixel" "src/hollywoo_flixel/Aliases.kiss")
 
@@ -22,7 +22,7 @@
             (spriteLayers.push g)
             (FlxG.state.add g))))
 
-(method :Void showSet [:FlxSprite setSprite :SceneTime time :ScenePerspective perspective :Appearance appearance :Continuation cc]
+(method :Void showSet [:FlxSprite setSprite :SceneTime time :ScenePerspective perspective :Appearance appearance :FlxCamera camera :Continuation cc]
     (case appearance
         (FirstAppearance
             (setSprite.setGraphicSize FlxG.width)
@@ -31,10 +31,17 @@
             (setSprite.updateHitbox)
             (setSprite.screenCenter))
         (otherwise))
+    (FlxG.cameras.remove flxMovie.uiCamera false)
+    (FlxG.cameras.remove flxMovie.screenCamera false)
+    (FlxG.cameras.add camera)
+    (FlxG.cameras.add flxMovie.screenCamera)
+    (FlxG.cameras.add flxMovie.uiCamera)
+    (set setSprite.cameras [camera])
     (FlxG.state.add setSprite)
     (cc))
 
-(method :Void hideSet [:FlxSprite set :Continuation cc]
+(method :Void hideSet [:FlxSprite set :FlxCamera camera :Continuation cc]
+    (FlxG.cameras.remove camera false)
     (FlxG.state.remove set)
     (cc))
 
@@ -42,9 +49,10 @@
 
 (method :Option<AutoZConfig> autoZConfig [] (Some (object zPerLayer flxMovie.STAGE_BEHIND_DY frontLayer 0)))
 
-(method :Void showCharacter [:Character<ActorFlxSprite> character :Appearance appearance :Continuation cc]
+(method :Void showCharacter [:Character<ActorFlxSprite> character :Appearance appearance :FlxCamera camera :Continuation cc]
     // TODO on the first appearance, show name and description (maybe? also probably not for all?)
     // TODO  also allow for manually defined flipped frames so text on clothing doesn't mirror
+    (set character.actor.cameras [camera])
     (set character.actor.flipX ?!(= character.stageFacing character.actor.defaultFacing))
     // All actors same width, display centered on x
     (character.actor.setGraphicSize flxMovie.ACTOR_WIDTH)
@@ -62,7 +70,7 @@
     (FlxG.state.add character.actor)
     (cc))
 
-(method :Void hideCharacter [:Character<ActorFlxSprite> character :Continuation cc]
+(method :Void hideCharacter [:Character<ActorFlxSprite> character :FlxCamera camera :Continuation cc]
     (FlxG.state.remove character.actor)
     (cc))
 
@@ -136,11 +144,13 @@
         (set dialogBox (new FlxSprite flxMovie.DIALOG_X flxMovie.DIALOG_Y))
         (dialogBox.makeGraphic flxMovie.DIALOG_WIDTH flxMovie.DIALOG_HEIGHT DIALOG_BOX_COLOR))
     
+    (set dialogBox.cameras [flxMovie.uiCamera])
     (FlxG.state.add dialogBox)
     (dialogBox.revive)
     // show the dialog
     (unless dialogText
         (set dialogText (new FlxText flxMovie.DIALOG_X flxMovie.DIALOG_Y flxMovie.DIALOG_WIDTH "" DIALOG_SIZE)))
+    (set dialogText.cameras [flxMovie.uiCamera])
     (FlxG.state.add dialogText)
     (set dialogText.text text)
     // TODO actually page through the dialog instead of sizing it down?
@@ -152,6 +162,7 @@
     // show the speaker name
     (unless speakerNameText
         (set speakerNameText (new FlxText flxMovie.DIALOG_X flxMovie.DIALOG_Y 0 "" DIALOG_SIZE)))
+    (set speakerNameText.cameras [flxMovie.uiCamera])
     (FlxG.state.add speakerNameText)
     (if speakerName
             {
@@ -278,6 +289,7 @@
     (cc))
 
 (method :Void showPropOnScreen [:FlxSprite prop :FlxScreenPosition position :Continuation cc]
+    (set prop.cameras [flxMovie.screenCamera])
     // TODO give the prop reveal some time to land (add a delay to the cc)
     (ifLet [(FullControl layer rpos) position]
             (smartShowPropOnScreen prop layer rpos cc)

src/hollywoo_flixel/FlxMovie.hx

@@ -3,6 +3,7 @@ package hollywoo_flixel;
 import flixel.FlxState;
 import flixel.FlxSprite;
 import flixel.system.FlxSound;
+import flixel.FlxCamera;
 import hollywoo.Director;
 import hollywoo.Movie;
 import hollywoo_flixel.ActorFlxSprite;
@@ -39,7 +40,7 @@ enum FlxScreenPosition {
 /**
  * Model/controller of a Hollywoo-Flixel film, and main execution script
  */
-class FlxMovie extends Movie<FlxSprite, FlxScreenPosition, ActorFlxSprite, FlxSound, String, FlxSprite, FlxSound> {
+class FlxMovie extends Movie<FlxSprite, FlxScreenPosition, ActorFlxSprite, FlxSound, String, FlxSprite, FlxSound, FlxCamera> {
     // Think of HollywooFlixelDSL.kiss as the corresponding Kiss file for this class!
 
     public function new(director:FlxDirector, ?voiceLinesAssetPath:String) {
@@ -50,6 +51,8 @@ class FlxMovie extends Movie<FlxSprite, FlxScreenPosition, ActorFlxSprite, FlxSo
 
         super(director, voiceLinesJson);
     }
+    public var uiCamera:FlxCamera;
+    public var screenCamera:FlxCamera;
 
     public var STAGE_LEFT_X:Float;
     public var STAGE_RIGHT_X:Float;

src/hollywoo_flixel/HollywooFlixelDSL.kiss

@@ -64,6 +64,15 @@
 (defAlias &ident flxDirector (cast director FlxDirector))
 
 (preload
+    (unless uiCamera
+        (set uiCamera (new flixel.FlxCamera))
+        (set uiCamera.bgColor FlxColor.TRANSPARENT)
+        (flixel.FlxG.cameras.add uiCamera)
+        (set kiss_flixel.SimpleWindow.defaultCamera uiCamera))
+    (unless screenCamera
+        (set screenCamera (new flixel.FlxCamera))
+        (set screenCamera.bgColor FlxColor.TRANSPARENT)
+        (FlxG.cameras.add screenCamera))
     // These are set here so they're defined after FlxG.width and height have been set:
     (set STAGE_LEFT_X 150.0)
     (set STAGE_RIGHT_X (- FlxG.width STAGE_LEFT_X))