deprecate dumping and post processing for #3059

flixel/FlxG.hx

@@ -542,6 +542,7 @@ class FlxG
 		return child;
 	}
 
+	@:deprecated("Flixel's PostProcess is being removed") // 5.7.0
 	public static function addPostProcess(postProcess:PostProcess):PostProcess
 	{
 		#if FLX_POST_PROCESS
@@ -568,6 +569,7 @@ class FlxG
 		return postProcess;
 	}
 
+	@:deprecated("Flixel's PostProcess is being removed") // 5.7.0
 	public static function removePostProcess(postProcess:PostProcess):Void
 	{
 		#if FLX_POST_PROCESS
@@ -583,6 +585,7 @@ class FlxG
 	}
 
 	#if FLX_POST_PROCESS
+	@:deprecated("Flixel's PostProcess is being removed") // 5.7.0
 	static function chainPostProcesses():Void
 	{
 		var postProcesses = game.postProcesses;

flixel/FlxGame.hx

@@ -154,6 +154,7 @@ class FlxGame extends Sprite
 	 * Ugly workaround to ensure consistent behaviour between flash and cpp
 	 * (the focus event should not fire when the game starts up!)
 	 */
+	@:deprecated("_onFocusFiredOnce is being removed") // 5.7.0
 	var _onFocusFiredOnce:Bool = false;
 	#end
 
@@ -234,11 +235,13 @@ class FlxGame extends Sprite
 	/**
 	 * `Sprite` for postprocessing effects
 	 */
+	@:deprecated("Flixel's PostProcess is being removed") // 5.7.0
 	var postProcessLayer:Sprite = new Sprite();
 
 	/**
 	 * Post process effects active on the `postProcessLayer`.
 	 */
+	@:deprecated("Flixel's PostProcess is being removed") // 5.7.0
 	var postProcesses:Array<PostProcess> = [];
 	#end
 
@@ -308,6 +311,7 @@ class FlxGame extends Sprite
 	/**
 	 * Used to instantiate the guts of the flixel game object once we have a valid reference to the root.
 	 */
+	@:haxe.warning("-WDeprecated") // remove in 6.0.0
 	function create(_):Void
 	{
 		if (stage == null)
@@ -466,6 +470,7 @@ class FlxGame extends Sprite
 	}
 
 	@:allow(flixel.FlxG)
+	@:haxe.warning("-WDeprecated")
 	function onResize(_):Void
 	{
 		var width:Int = FlxG.stage.stageWidth;

flixel/graphics/FlxGraphic.hx

@@ -306,6 +306,7 @@ class FlxGraphic implements IFlxDestroyable
 	/**
 	 * Whether the `BitmapData` of this graphic object has been dumped or not.
 	 */
+	@:deprecated("FlxGraphic dumping is being removed") // 5.7.0
 	public var isDumped(default, null):Bool = false;
 
 	/**
@@ -324,6 +325,7 @@ class FlxGraphic implements IFlxDestroyable
 	 * but may cause some issues (when you need direct access to pixels of this graphic.
 	 * If the graphic is dumped then you should call `undump()` and have total access to pixels.
 	 */
+	@:deprecated("FlxGraphic dumping is being removed") // 5.7.0
 	public var canBeDumped(get, never):Bool;
 
 	/**
@@ -419,6 +421,7 @@ class FlxGraphic implements IFlxDestroyable
 	 * Dumps bits of `BitmapData` to decrease memory usage, but you can't read/write pixels on it anymore
 	 * (but you can call `onContext()` (or `undump()`) method which will restore it again).
 	 */
+	@:deprecated("FlxGraphic dumping is being removed") // 5.7.0
 	public function dump():Void
 	{
 		#if (lime_legacy && !flash)
@@ -433,6 +436,7 @@ class FlxGraphic implements IFlxDestroyable
 	/**
 	 * Undumps bits of the `BitmapData` - regenerates it and regenerate tilesheet data for this object
 	 */
+	@:deprecated("FlxGraphic dumping is being removed") // 5.7.0
 	public function undump():Void
 	{
 		var newBitmap:BitmapData = getBitmapFromSystem();
@@ -445,6 +449,7 @@ class FlxGraphic implements IFlxDestroyable
 	 * Use this method to restore cached `BitmapData` (if it's possible).
 	 * It's called automatically when the RESIZE event occurs.
 	 */
+	@:deprecated("FlxGraphic dumping is being removed") // 5.7.0
 	public function onContext():Void
 	{
 		// no need to restore tilesheet if it hasn't been dumped
@@ -459,6 +464,7 @@ class FlxGraphic implements IFlxDestroyable
 	 * Asset reload callback for this graphic object.
 	 * It regenerated its tilesheet and resets frame bitmaps.
 	 */
+	@:deprecated("FlxGraphic dumping is being removed") // 5.7.0
 	public function onAssetsReload():Void
 	{
 		if (!canBeDumped)
@@ -558,6 +564,7 @@ class FlxGraphic implements IFlxDestroyable
 	 * Gets the `BitmapData` for this graphic object from OpenFL.
 	 * This method is used for undumping graphic.
 	 */
+	@:deprecated("FlxGraphic dumping is being removed") // 5.7.0
 	function getBitmapFromSystem():BitmapData
 	{
 		var newBitmap:BitmapData = null;
@@ -582,6 +589,7 @@ class FlxGraphic implements IFlxDestroyable
 		return shader == null;
 	}
 
+	@:deprecated("FlxGraphic dumping is being removed") // 5.7.0
 	inline function get_canBeDumped():Bool
 	{
 		return assetsClass != null || assetsKey != null;

flixel/system/frontEnds/BitmapFrontEnd.hx

@@ -48,6 +48,7 @@ class BitmapFrontEnd
 		reset();
 	}
 
+	@:deprecated("FlxGraphic dumping is being removed") // 5.7.0
 	public function onAssetsReload(_):Void
 	{
 		for (key in _cache.keys())
@@ -64,6 +65,7 @@ class BitmapFrontEnd
 	 * New context handler.
 	 * Regenerates tilesheets for all dumped graphics objects in the cache.
 	 */
+	@:deprecated("FlxGraphic dumping is being removed") // 5.7.0
 	public function onContext():Void
 	{
 		for (key in _cache.keys())
@@ -80,6 +82,7 @@ class BitmapFrontEnd
 	 * Dumps bits of all graphics in the cache. This frees some memory, but you can't read/write pixels on those graphics anymore.
 	 * You can call undump() method for each FlxGraphic (or undumpCache()) object which will restore it again.
 	 */
+	@:deprecated("FlxGraphic dumping is being removed") // 5.7.0
 	public function dumpCache():Void
 	{
 		#if !web
@@ -97,6 +100,7 @@ class BitmapFrontEnd
 	/**
 	 * Restores graphics of all dumped objects in the cache.
 	 */
+	@:deprecated("FlxGraphic dumping is being removed") // 5.7.0
 	public function undumpCache():Void
 	{
 		#if !web