Pausable tweens

projects/hollywoo-flixel/src/hollywoo_flixel/FlxDirector.kiss

@@ -34,18 +34,14 @@
     (doFor sound currentSounds
         (sound.pause))
     (when music
-        (music.pause))
+        (music.pause)))
-    // TODO tweens
-    )
 
 (method :Void resume []
     (FlxG.inputs.add actionManager)
     (doFor sound currentSounds
         (sound.resume))
     (when music
-        (music.resume))
+        (music.resume)))
-    // TODO tweens
-    )
 
 (method :Void showPauseMenu [:Continuation resume]
     // register escape to resume (and register escape to pause when resuming lol)
@@ -440,8 +436,7 @@
 (method :Void hideBlackScreen []
     (FlxG.state.remove blackBG))
 
-// TODO maybe credits need their own substate so an after-credits scene could be done.
+// TODO currently the bg will cover whatever the final scene was - making after credits scenes impossible
-// currently the bg will cover whatever the final scene was.
 (method :Void rollCredits [:Array<CreditsLine> credits cc]
     (localVar bg (new FlxSprite))
     (bg.makeGraphic FlxG.width FlxG.height FlxColor.BLACK true)
@@ -489,4 +484,10 @@
     (doFor text creditsText
         (FlxG.state.add text)
         (set text.cameras [flxMovie.uiCamera])
-        (FlxTween.linearMotion text text.x text.y text.x (- text.y textY) 200 false (object onComplete ->:Void _ (cc)))))
+        (let [:Array<Dynamic> tweenArgs []]
+            (tweenArgs.push text)
+            (tweenArgs.push text.x)
+            (tweenArgs.push (- text.y textY))
+            (tweenArgs.push 200)
+            (tweenArgs.push cc)
+            (Reflect.callMethod flxMovie (Reflect.field flxMovie "linearMotion") tweenArgs))))

projects/hollywoo-flixel/src/hollywoo_flixel/FlxMovie.hx

@@ -11,6 +11,7 @@ import hollywoo_flixel.ActorFlxSprite;
 import kiss_flixel.SpriteTools;
 import kiss_tools.FlxKeyShortcutHandler;
 import openfl.Assets;
+import flixel.tweens.FlxTween;
 
 /**
  * Model/controller of a Hollywoo-Flixel film, and main execution script
@@ -29,6 +30,8 @@ class FlxMovie extends Movie<FlxSprite, ActorFlxSprite, FlxSound, String, FlxSpr
     public var uiCamera:FlxCamera;
     public var screenCamera:FlxCamera;
     
+    public var tweens:Array<FlxTween> = [];
+
     public var STAGE_LEFT_X:Float;
     public var STAGE_RIGHT_X:Float;
     public var ACTOR_WIDTH:Int;

projects/hollywoo-flixel/src/hollywoo_flixel/HollywooFlixelDSL.kiss

@@ -4,6 +4,25 @@
 (loadFrom "hollywoo" "src/hollywoo/Movie.kiss")
 (loadFrom "hollywoo-flixel" "src/hollywoo_flixel/Aliases.kiss")
 
+(method :Dynamic callPrivate [:Dynamic obj :String method &rest :Array<Dynamic> args]
+    (Reflect.callMethod obj (Reflect.field obj method) args))
+
+(method tween [:FlxTween tween]
+    (callPrivate FlxTween.globalManager "remove" tween false)
+    (tweens.push tween))
+(method :TweenOptions tweenOpts [&opt :Void->Void cc]
+    (object
+        onComplete 
+            ->:Void tween {
+                            (tweens.remove tween)
+                            (when cc (cc))
+                        }))
+
+(method linearMotion [:FlxSprite sprite :Float destX :Float destY :Float speed &opt :Void->Void cc]
+    (tween
+        (FlxTween.linearMotion sprite sprite.x sprite.y destX destY speed false (tweenOpts cc))))
+(defAlias &ident FlxTween.linearMotion CHANGE_TO_MOVIE_LINEARMOTION)
+
 (method newFlxSet [name assetPath]
     (let [setSprite (new FlxSprite 0 0)]
         (setSprite.loadGraphic assetPath false 0 0 true) // Load uniquely so we can draw on sets for specific scenes
@@ -39,6 +58,9 @@
     `(new FlxSprite 0 0 ,(b.field (symbolNameValue asset) (b.symbol "AssetPaths"))))
 
 (method :Void update [:Float elapsed]
+    (unless paused
+        (doFor tween tweens
+            (callPrivate tween "update" elapsed )))
     (.update (cast (director.shortcutHandler) kiss_tools.FlxKeyShortcutHandler<Dynamic>)))
 
 (defAlias &ident flxDirector (cast director FlxDirector))