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class ScriptedStrumline

package funkin.play.notes

extends Strumline › FlxTypedSpriteGroup › FlxSprite › FlxObject › FlxBasic

implements HScriptedClass

@:hscriptClassPreProcessed@:build(polymod.hscript._internal.HScriptedClassMacro.build())@:autoBuild(polymod.hscript._internal.HScriptedClassMacro.build())@:hscriptClass

Available on all platforms

A script that can be tied to a Strumline. Create a scripted class that extends Strumline to use this.

Static methods

staticinit(clsName:String, noteStyle:NoteStyle, isPlayer:Bool, ?scrollSpeed:Float):ScriptedStrumline

Initializes a scripted class instance using the given scripted class name and constructor arguments.

staticlistScriptClasses():Array<String>

Returns a list of all the scripted classes which extend this class.

staticscriptStaticCall(clsName:String, funcName:String):Dynamic

Call a custom static function on a scripted class, by the given name, with the given arguments.

staticscriptStaticGet(clsName:String, fieldName:String):Dynamic

Retrieves a custom static variable on a scripted class, by the given name.

@:value({ fieldValue : null })staticscriptStaticSet(clsName:String, fieldName:String, ?fieldValue:Dynamic):Dynamic

Sets the value of a custom static variable on a scripted class, by the given name.

Constructor

new(noteStyle:NoteStyle, isPlayer:Bool, ?scrollSpeed:Float)

Methods

add(Sprite:FlxSprite):FlxSprite

Polymod HScriptedClass override of add.

Adds a new FlxSprite subclass to the group.

Parameters:

Sprite

The sprite or sprite group you want to add to the group.

Returns:

The same object that was passed in.

@:value({ sort : true })@:value({ sort : true })addNoteData(note:SongNoteData, sort:Bool = true):Void

Polymod HScriptedClass override of addNoteData.

Add a note data to the strumline. This will not remove existing notes, so you should call applyNoteData if you want to reset the strumline.

Parameters:

note

The note data to add.

sort

Whether to sort the note data after adding.

applyNoteData(data:Array<SongNoteData>):Void

Polymod HScriptedClass override of applyNoteData.

Apply note data from a chart to this strumline. Note data should be valid and apply only to this strumline.

Parameters:

data

The note data to apply.

buildHoldNoteSprite(note:SongNoteData):SustainTrail

Polymod HScriptedClass override of buildHoldNoteSprite.

Build a hold note sprite for a given note data.

Parameters:

note

The note data to build the hold note sprite for.

Returns:

The hold note sprite. Will recycle a hold note sprite from the pool if available for performance.

buildNoteSprite(note:SongNoteData):NoteSprite

Polymod HScriptedClass override of buildNoteSprite.

Build a note sprite for a given note data.

Parameters:

note

The note data to build the note sprite for.

Returns:

The note sprite. Will recycle a note sprite from the pool if available for performance.

@:value({ AdjustPosition : false })@:value({ AdjustPosition : false })centerOffsets(AdjustPosition:Bool = false):Void

Polymod HScriptedClass override of centerOffsets.

Helper function that adjusts the offset automatically to center the bounding box within the graphic.

Parameters:

AdjustPosition

Adjusts the actual X and Y position just once to match the offset change.

clean():Void

Polymod HScriptedClass override of clean.

Called when the song is reset. Removes any special animations and the like. Doesn't reset the notes from the chart, that's handled by the PlayState.

clone():FlxTypedSpriteGroup<FlxSprite>

Polymod HScriptedClass override of clone.

Recursive cloning method: it will create a copy of this group which will hold copies of all sprites

Returns:

copy of this sprite group

destroy():Void

Polymod HScriptedClass override of destroy.

WARNING: A destroyed FlxBasic can't be used anymore. It may even cause crashes if it is still part of a group or state. You may want to use kill() instead if you want to disable the object temporarily only and revive() it later.

This function is usually not called manually (Flixel calls it automatically during state switches for all add()ed objects).

Override this function to null out variables manually or call destroy() on class members if necessary. Don't forget to call super.destroy()!

draw():Void

Polymod HScriptedClass override of draw.

@:value({ Force : false })@:value({ Force : false })drawFrame(Force:Bool = false):Void

Polymod HScriptedClass override of drawFrame.

Request (or force) that the sprite update the frame before rendering. Useful if you are doing procedural generation or other weirdness!

Parameters:

Force

Force the frame to redraw, even if its not flagged as necessary.

@:value({ scale : 1 })@:value({ scale : 1 })enterMiniMode(scale:Float = 1):Void

Polymod HScriptedClass override of enterMiniMode.

Enter mini mode, which displays only small strumline notes

Parameters:

scale

scale of strumline

fadeInArrows():Void

Polymod HScriptedClass override of fadeInArrows.

Play a fade in animation on all arrows in the strumline. Used when starting a song in Freeplay mode.

fadeOutArrow(index:Int, arrow:StrumlineNote):Void

Polymod HScriptedClass override of fadeOutArrow.

Apply a small animation which moves the arrow up and fades it out. Used when the song ends in Freeplay mode.

Parameters:

index

The index of the arrow in the strumline.

arrow

The arrow to animate.

fadeOutArrows():Void

Polymod HScriptedClass override of fadeOutArrows.

Play a fade out animation on all arrows in the strumline. Used when ending a song in Freeplay mode.

findMaxX():Float

Polymod HScriptedClass override of findMaxX.

Returns the right-most position of the right-most member. If there are no members, x is returned.

Available since

5.0.0

.

findMaxY():Float

Polymod HScriptedClass override of findMaxY.

Returns the top-most position of the top-most member. If there are no members, y is returned.

Available since

5.0.0

.

findMinX():Float

Polymod HScriptedClass override of findMinX.

Returns the left-most position of the left-most member. If there are no members, x is returned.

Available since

5.0.0

.

findMinY():Float

Polymod HScriptedClass override of findMinY.

Returns the top-most position of the top-most member. If there are no members, y is returned.

Available since

5.0.0

.

getByDirection(direction:NoteDirection):StrumlineNote

Polymod HScriptedClass override of getByDirection.

Get a strumline note sprite by its direction.

Parameters:

direction

The direction of the note to get.

Returns:

The note.

getByIndex(index:Int):StrumlineNote

Polymod HScriptedClass override of getByIndex.

Get a strumline note sprite by its index.

Parameters:

index

The index of the note to get.

Returns:

The note.

getCameras():Array<FlxCamera>

Polymod HScriptedClass override of getCameras.

The cameras that will draw this. Use this.cameras to set specific cameras for this object, otherwise the container's cameras are used, or the container's container and so on. If there is no container, say, if this is inside FlxGroups rather than a FlxContainer then the default draw cameras are returned.

Available since

5.7.0

.

getDefaultCamera():FlxCamera

Polymod HScriptedClass override of getDefaultCamera.

The main camera that will draw this. Use this.cameras to set specific cameras for this object, otherwise the container's camera is used, or the container's container and so on. If there is no container, say, if this is inside FlxGroups rather than a FlxContainer then FlxG.camera is returned.

Available since

5.7.0

.

@:value({ rect : null })getGraphicBounds(?rect:FlxRect):FlxRect

Polymod HScriptedClass override of getGraphicBounds.

Retrieves the world bounds of this sprite's graphic Note: Ignores scrollFactor, to get the screen position of the graphic use getScreenBounds

Parameters:

rect

The resulting rect, if null a new one is created

Available since

5.9.0

.

@:value({ point : null })getGraphicMidpoint(?point:FlxPoint):FlxPoint

Polymod HScriptedClass override of getGraphicMidpoint.

Retrieve the midpoint of this sprite's graphic in world coordinates.

Parameters:

point

The resulting point, if null a new one is created

@:value({ rect : null })getHitbox(?rect:FlxRect):FlxRect

Polymod HScriptedClass override of getHitbox.

getHoldNoteSprite(target:SongNoteData):SustainTrail

Polymod HScriptedClass override of getHoldNoteSprite.

Get a hold note sprite corresponding to the given note data.

Parameters:

target

The note data for the hold note.

Returns:

The hold note sprite.

getHoldNotesHitOrMissed():Array<SustainTrail>

Polymod HScriptedClass override of getHoldNotesHitOrMissed.

Return hold notes that are within Constants.HIT_WINDOW ms of the strumline.

Returns:

An array of SustainTrail objects.

@:value({ point : null })getMidpoint(?point:FlxPoint):FlxPoint

Polymod HScriptedClass override of getMidpoint.

Retrieve the midpoint of this object in world coordinates.

Parameters:

point

Allows you to pass in an existing FlxPoint object if you're so inclined. Otherwise a new one is created.

Returns:

A FlxPoint object containing the midpoint of this object in world coordinates.

getNoteSprite(target:SongNoteData):NoteSprite

Polymod HScriptedClass override of getNoteSprite.

Get a note sprite corresponding to the given note data.

Parameters:

target

The note data for the note sprite.

Returns:

The note sprite.

getNotesMayHit():Array<NoteSprite>

Polymod HScriptedClass override of getNotesMayHit.

Return notes that are within Constants.HIT_WINDOW ms of the strumline.

Returns:

An array of NoteSprite objects.

getNotesOnScreen():Array<NoteSprite>

Polymod HScriptedClass override of getNotesOnScreen.

Return notes that are within, or way after, Constants.HIT_WINDOW ms of the strumline.

Returns:

An array of NoteSprite objects.

@:value({ camera : null })getPixelAt(worldPoint:FlxPoint, ?camera:FlxCamera):Null<FlxColor>

Polymod HScriptedClass override of getPixelAt.

Determines which of this sprite's pixels are at the specified world coordinate, if any. Factors in scale, angle, offset, origin, and scrollFactor.

Parameters:

worldPoint

The point in world space

camera

The camera, used for scrollFactor. If null, getDefaultCamera() is used.

Returns:

a FlxColor, if the point is in the sprite's graphic, otherwise null is returned.

Available since

5.0.0

.

@:value({ camera : null })getPixelAtScreen(screenPoint:FlxPoint, ?camera:FlxCamera):Null<FlxColor>

Polymod HScriptedClass override of getPixelAtScreen.

Determines which of this sprite's pixels are at the specified screen coordinate, if any. Factors in scale, angle, offset, origin, and scrollFactor.

Parameters:

screenPoint

The point in screen space

camera

The desired "screen" space. If null, getDefaultCamera() is used

Returns:

a FlxColor, if the point is in the sprite's graphic, otherwise null is returned.

Available since

5.0.0

.

@:value({ result : null })getPosition(?result:FlxPoint):FlxPoint

Polymod HScriptedClass override of getPosition.

Returns the world position of this object.

Parameters:

result

Optional arg for the returning point.

Returns:

The world position of this object.

@:value({ newRect : null })getRotatedBounds(?newRect:FlxRect):FlxRect

Polymod HScriptedClass override of getRotatedBounds.

Calculates the smallest globally aligned bounding box that encompasses this sprite's width and height, at its current rotation. Note, if called on a FlxSprite, the origin is used, but scale and offset are ignored. Use getScreenBounds to use these properties.

Parameters:

newRect

The optional output FlxRect to be returned, if null, a new one is created.

Returns:

A globally aligned FlxRect that fully contains the input object's width and height.

Available since

4.11.0

.

@:value({ camera : null, newRect : null })getScreenBounds(?newRect:FlxRect, ?camera:FlxCamera):FlxRect

Polymod HScriptedClass override of getScreenBounds.

Calculates the smallest globally aligned bounding box that encompasses this sprite's graphic as it would be displayed. Honors scrollFactor, rotation, scale, offset and origin.

Parameters:

newRect

Optional output FlxRect, if null, a new one is created

camera

Optional camera used for scrollFactor, if null getDefaultCamera() is used

Returns:

A globally aligned FlxRect that fully contains the input sprite.

Available since

4.11.0

.

@:value({ camera : null, result : null })getScreenPosition(?result:FlxPoint, ?camera:FlxCamera):FlxPoint

Polymod HScriptedClass override of getScreenPosition.

Returns the screen position of this object.

Parameters:

result

Optional arg for the returning point

camera

The desired "screen" coordinate space. If null, getDefaultCamera() is used.

Returns:

The screen position of this object.

graphicLoaded():Void

Polymod HScriptedClass override of graphicLoaded.

Called whenever a new graphic is loaded for this sprite (after loadGraphic(), makeGraphic() etc).

handleSkippedNotes():Void

Polymod HScriptedClass override of handleSkippedNotes.

Called when the PlayState skips a large amount of time forward or backward.

@:haxe.warning("-WDeprecated")hasColorTransform():Bool

Polymod HScriptedClass override of hasColorTransform.

Whether this sprite has a color transform, menaing any of the following: less than full alpha, a color tint, or a colorTransform whos values are not the default.

@:value({ removeNote : true })@:value({ removeNote : true })hitNote(note:NoteSprite, removeNote:Bool = true):Void

Polymod HScriptedClass override of hitNote.

Hit a note.

Parameters:

note

The note to hit.

removeNote

True to remove the note immediately, false to make it transparent and let it move offscreen.

holdConfirm(direction:NoteDirection):Void

Polymod HScriptedClass override of holdConfirm.

Play a confirm animation for a hold note.

Parameters:

direction

The direction of the note to play the confirm animation for.

hurt(damage:Float):Void

Deprecated: <![CDATA["object.hurt is deprecated, add <haxedef name=\"FLX_HEALTH\"/> in your project.xml to continue using it"]]>

Polymod HScriptedClass override of hurt.

Reduces the health variable of this object by the amount specified in Damage. Calls kill() if health drops to or below zero.

Parameters:

Damage

How much health to take away (use a negative number to give a health bonus).

insert(Position:Int, Sprite:FlxSprite):FlxSprite

Polymod HScriptedClass override of insert.

Inserts a new FlxSprite subclass to the group at the specified position.

Parameters:

Position

The position that the new sprite or sprite group should be inserted at.

Sprite

The sprite or sprite group you want to insert into the group.

Returns:

The same object that was passed in.

Available since

4.3.0

.

isConfirm(direction:NoteDirection):Bool

Polymod HScriptedClass override of isConfirm.

Check if a given direction is playing the confirm animation.

Parameters:

direction

The direction of the note to check.

Returns:

true if the note is playing the confirm animation, false otherwise.

isKeyHeld(dir:NoteDirection):Bool

Polymod HScriptedClass override of isKeyHeld.

Check if a key is held down.

Parameters:

dir

The direction of the key to check.

Returns:

true if the key is held down, false otherwise.

@:value({ Camera : null })isOnScreen(?Camera:FlxCamera):Bool

Polymod HScriptedClass override of isOnScreen.

Check and see if any sprite in this group is currently on screen.

Parameters:

Camera

Specify which game camera you want. If null, it will just grab the first global camera.

Returns:

Whether the object is on screen or not.

@:value({ camera : null })isPixelPerfectRender(?camera:FlxCamera):Bool

Polymod HScriptedClass override of isPixelPerfectRender.

Check if object is rendered pixel perfect on a specific camera.

@:value({ camera : null })isSimpleRender(?camera:FlxCamera):Bool

Polymod HScriptedClass override of isSimpleRender.

Returns the result of isSimpleRenderBlit() if FlxG.renderBlit is true, or false if FlxG.renderTile is true.

@:value({ camera : null })isSimpleRenderBlit(?camera:FlxCamera):Bool

Polymod HScriptedClass override of isSimpleRenderBlit.

Determines the function used for rendering in blitting: copyPixels() for simple sprites, draw() for complex ones. Sprites are considered simple when they have an angle of 0, a scale of 1, don't use blend and pixelPerfectRender is true.

Parameters:

camera

If a camera is passed its pixelPerfectRender flag is taken into account

kill():Void

Polymod HScriptedClass override of kill.

Calls kill() on the group's members and then on the group itself. You can revive this group later via revive() after this.

killNote(note:NoteSprite):Void

Polymod HScriptedClass override of killNote.

Kill a note heading towards the strumline.

Parameters:

note

The note to kill. Gets recycled and reused for performance.

@:value({ Key : null, Unique : false, Height : 0, Width : 0, Animated : false })@:value({ Unique : false, Height : 0, Width : 0, Animated : false })loadGraphic(Graphic:FlxGraphicAsset, Animated:Bool = false, Width:Int = 0, Height:Int = 0, Unique:Bool = false, ?Key:String):FlxSprite

Polymod HScriptedClass override of loadGraphic.

This functionality isn't supported in SpriteGroup

Returns:

this sprite group

loadGraphicFromSprite(Sprite:FlxSprite):FlxSprite

Polymod HScriptedClass override of loadGraphicFromSprite.

This functionality isn't supported in SpriteGroup

Returns:

this sprite group

@:value({ autoBuffer : false, antiAliasing : false, rotations : 16 })@:value({ autoBuffer : false, antiAliasing : false, rotations : 16 })loadRotatedFrame(frame:FlxFrame, rotations:Int = 16, antiAliasing:Bool = false, autoBuffer:Bool = false):FlxSprite

Polymod HScriptedClass override of loadRotatedFrame.

Helper method which allows using FlxFrame as graphic source for sprite's loadRotatedGraphic() method.

Parameters:

frame

Frame to load into this sprite.

rotations

The number of rotation frames the final sprite should have. For small sprites this can be quite a large number (360 even) without any problems.

antiAliasing

Whether to use high quality rotations when creating the graphic. Default is false.

autoBuffer

Whether to automatically increase the image size to accommodate rotated corners. Will create frames that are 150% larger on each axis than the original frame or graphic.

Returns:

this FlxSprite with loaded rotated graphic in it.

@:value({ Key : null, AutoBuffer : false, AntiAliasing : false, Frame : -1, Rotations : 16 })@:value({ AutoBuffer : false, AntiAliasing : false, Frame : -1, Rotations : 16 })loadRotatedGraphic(Graphic:FlxGraphicAsset, Rotations:Int = 16, Frame:Int = -1, AntiAliasing:Bool = false, AutoBuffer:Bool = false, ?Key:String):FlxSprite

Polymod HScriptedClass override of loadRotatedGraphic.

This functionality isn't supported in SpriteGroup

Returns:

this sprite group

@:value({ Key : null, Unique : false, Color : -1 })@:value({ Unique : false, Color : FlxColor.WHITE })makeGraphic(Width:Int, Height:Int, Color:Int = -1, Unique:Bool = false, ?Key:String):FlxSprite

Polymod HScriptedClass override of makeGraphic.

This functionality isn't supported in SpriteGroup

Returns:

this sprite group

onBeatHit():Void

Polymod HScriptedClass override of onBeatHit.

Called on each beat of the song.

@:value({ camera : null, inScreenSpace : false })@:value({ inScreenSpace : false })@:access(flixel.group.FlxTypedGroup)overlaps(objectOrGroup:FlxBasic, inScreenSpace:Bool = false, ?camera:FlxCamera):Bool

Polymod HScriptedClass override of overlaps.

Checks to see if some FlxObject overlaps this FlxObject or FlxGroup. If the group has a LOT of things in it, it might be faster to use FlxG.overlap(). WARNING: Currently tilemaps do NOT support screen space overlap checks!

Parameters:

objectOrGroup

The object or group being tested.

inScreenSpace

Whether to take scroll factors into account when checking for overlap. Default is false, or "only compare in world space."

camera

The desired "screen" space. If null, getDefaultCamera() is used

Returns:

Whether or not the two objects overlap.

@:value({ camera : null, inScreenSpace : false })@:value({ inScreenSpace : false })@:access(flixel.group.FlxTypedGroup)overlapsAt(x:Float, y:Float, objectOrGroup:FlxBasic, inScreenSpace:Bool = false, ?camera:FlxCamera):Bool

Polymod HScriptedClass override of overlapsAt.

Checks to see if this FlxObject were located at the given position, would it overlap the FlxObject or FlxGroup? This is distinct from overlapsPoint(), which just checks that point, rather than taking the object's size into account. WARNING: Currently tilemaps do NOT support screen space overlap checks!

Parameters:

x

The X position you want to check. Pretends this object (the caller, not the parameter) is located here.

y

The Y position you want to check. Pretends this object (the caller, not the parameter) is located here.

objectOrGroup

The object or group being tested.

inScreenSpace

Whether to take scroll factors into account when checking for overlap. Default is false, or "only compare in world space."

camera

The desired "screen" space. If null, getDefaultCamera() is used

Returns:

Whether or not the two objects overlap.

@:value({ Camera : null, InScreenSpace : false })@:value({ InScreenSpace : false })overlapsPoint(point:FlxPoint, InScreenSpace:Bool = false, ?Camera:FlxCamera):Bool

Polymod HScriptedClass override of overlapsPoint.

Checks to see if a point in 2D world space overlaps any FlxSprite object from this group.

Parameters:

Point

The point in world space you want to check.

InScreenSpace

Whether to take scroll factors into account when checking for overlap.

Camera

Specify which game camera you want. If null, it will just grab the first global camera.

Returns:

Whether or not the point overlaps this group.

@:value({ Camera : null, Mask : 255 })@:value({ Mask : 0xFF })pixelsOverlapPoint(point:FlxPoint, Mask:Int = 255, ?Camera:FlxCamera):Bool

Polymod HScriptedClass override of pixelsOverlapPoint.

Checks to see if a point in 2D world space overlaps any of FlxSprite object's current displayed pixels. This check is ALWAYS made in screen space, and always takes scroll factors into account.

Parameters:

Point

The point in world space you want to check.

Mask

Used in the pixel hit test to determine what counts as solid.

Camera

Specify which game camera you want. If null, it will just grab the first global camera.

Returns:

Whether or not the point overlaps this object.

playConfirm(direction:NoteDirection):Void

Polymod HScriptedClass override of playConfirm.

Play a confirm animation for a given direction.

Parameters:

direction

The direction of the note to play the confirm animation for.

playNoteHoldCover(holdNote:SustainTrail):Void

Polymod HScriptedClass override of playNoteHoldCover.

Play a note hold cover for a given hold note.

Parameters:

holdNote

The hold note to play the cover animation for.

playNoteSplash(direction:NoteDirection):Void

Polymod HScriptedClass override of playNoteSplash.

Play a note splash for a given direction.

Parameters:

direction

The direction of the note to play the splash animation for.

playPress(direction:NoteDirection):Void

Polymod HScriptedClass override of playPress.

Play a press animation for a given direction.

Parameters:

direction

The direction of the note to play the press animation for.

playStatic(direction:NoteDirection):Void

Polymod HScriptedClass override of playStatic.

Play a static animation for a given direction.

Parameters:

direction

The direction of the note to play the static animation for.

pressKey(dir:NoteDirection, keyCode:Int):Void

Polymod HScriptedClass override of pressKey.

Called when a key is pressed.

Parameters:

dir

The direction of the key that was pressed.

keyCode

The key input used to press the direction. Used to distinguish when two keys for the same direction are pressed.

refresh():Void

Polymod HScriptedClass override of refresh.

Refresh the strumline, sorting its children by z-index.

@:value({ keyCode : null })releaseKey(dir:NoteDirection, ?keyCode:Int):Void

Polymod HScriptedClass override of releaseKey.

Called when a key is released.

Parameters:

dir

The direction of the key that was released.

keyCode

The key input used to press the direction. Used to distinguish when two keys for the same direction are pressed. If null, all keys for the direction are released.

@:value({ splice : false })@:value({ splice : false })remove(sprite:FlxSprite, splice:Bool = false):FlxSprite

Polymod HScriptedClass override of remove.

Removes the specified sprite from the group.

Parameters:

sprite

The FlxSprite you want to remove.

splice

Whether the object should be cut from the array entirely or not.

Returns:

The removed sprite.

@:value({ FetchPositions : false })@:value({ FetchPositions : false })replaceColor(Color:Int, NewColor:Int, FetchPositions:Bool = false):Array<FlxPoint>

Polymod HScriptedClass override of replaceColor.

Replaces all pixels with specified Color with NewColor pixels. WARNING: very expensive (especially on big graphics) as it iterates over every single pixel.

Parameters:

Color

Color to replace

NewColor

New color

FetchPositions

Whether we need to store positions of pixels which colors were replaced.

Returns:

Array with replaced pixels positions

reset(X:Float, Y:Float):Void

Polymod HScriptedClass override of reset.

@:value({ newScrollSpeed : null })resetScrollSpeed(?newScrollSpeed:Float):Void

Polymod HScriptedClass override of resetScrollSpeed.

Reset the scroll speed to the current chart's scroll speed.

revive():Void

Polymod HScriptedClass override of revive.

Revives the group.

@:value({ funcArgs : null })scriptCall(funcName:String, ?funcArgs:Array<Dynamic>):Dynamic

Calls a function of the scripted class with the given name and arguments.

scriptGet(varName:String):Dynamic

Retrieves the value of a local variable of a scripted class.

@:value({ varValue : null })scriptSet(varName:String, ?varValue:Dynamic):Dynamic

Directly modifies the value of a local variable of a scripted class.

@:value({ alphaOffset : 0.0, blueOffset : 0.0, greenOffset : 0.0, redOffset : 0.0, alphaMultiplier : 1.0, blueMultiplier : 1.0, greenMultiplier : 1.0, redMultiplier : 1.0 })@:value({ alphaOffset : 0.0, blueOffset : 0.0, greenOffset : 0.0, redOffset : 0.0, alphaMultiplier : 1.0, blueMultiplier : 1.0, greenMultiplier : 1.0, redMultiplier : 1.0 })@:haxe.warning("-WDeprecated")setColorTransform(redMultiplier:Float = 1.0, greenMultiplier:Float = 1.0, blueMultiplier:Float = 1.0, alphaMultiplier:Float = 1.0, redOffset:Float = 0.0, greenOffset:Float = 0.0, blueOffset:Float = 0.0, alphaOffset:Float = 0.0):Void

Polymod HScriptedClass override of setColorTransform.

Sets the sprite's color transformation with control over color offsets. With FlxG.renderTile, offsets are only supported on OpenFL Next version 3.6.0 or higher.

Parameters:

redMultiplier

The value for the red multiplier, in the range from 0 to 1.

greenMultiplier

The value for the green multiplier, in the range from 0 to 1.

blueMultiplier

The value for the blue multiplier, in the range from 0 to 1.

alphaMultiplier

The value for the alpha transparency multiplier, in the range from 0 to 1.

redOffset

The offset value for the red color channel, in the range from -255 to 255.

greenOffset

The offset value for the green color channel, in the range from -255 to 255.

blueOffset

The offset for the blue color channel value, in the range from -255 to 255.

alphaOffset

The offset for alpha transparency channel value, in the range from -255 to 255.

@:value({ saveAnimations : true })@:value({ saveAnimations : true })@:access(flixel.animation.FlxAnimationController)setFrames(Frames:FlxFramesCollection, saveAnimations:Bool = true):FlxSprite

Polymod HScriptedClass override of setFrames.

Sets frames and allows you to save animations in sprite's animation controller

Parameters:

Frames

Frames collection to set for this sprite.

saveAnimations

Whether to save animations in animation controller or not.

Returns:

This sprite with loaded frames

@:value({ height : 0.0, width : 0.0 })@:value({ height : 0.0, width : 0.0 })setGraphicSize(width:Float = 0.0, height:Float = 0.0):Void

Polymod HScriptedClass override of setGraphicSize.

Helper function to set the graphic's dimensions by using scale, allowing you to keep the current aspect ratio should one of the numbers be <= 0. It might make sense to call updateHitbox() afterwards!

Parameters:

width

How wide the graphic should be. If <= 0, and height is set, the aspect ratio will be kept.

height

How high the graphic should be. If <= 0, and width is set, the aspect ratio will be kept.

@:value({ multiplier : 1 })@:value({ multiplier : 1 })setNoteSpacing(multiplier:Float = 1):Void

Polymod HScriptedClass override of setNoteSpacing.

Set note spacing scale

Parameters:

multiplier

multiply x position

@:value({ Y : 0, X : 0 })@:value({ Y : 0, X : 0 })setPosition(X:Float = 0, Y:Float = 0):Void

Polymod HScriptedClass override of setPosition.

Helper function to set the coordinates of this object. Handy since it only requires one line of code.

Parameters:

X

The new x position

Y

The new y position

setSize(width:Float, height:Float):Void

Polymod HScriptedClass override of setSize.

Shortcut for setting both width and Height.

Parameters:

width

The new hitbox width.

height

The new hitbox height.

@:value({ result : null, camera : null })transformScreenToPixels(screenPoint:FlxPoint, ?camera:FlxCamera, ?result:FlxPoint):FlxPoint

Polymod HScriptedClass override of transformScreenToPixels.

Converts the point from screen coordinates to this sprite's pixel coordinates where (0,0) is the top left of the graphic. Factors in scale, angle, offset, origin, and scrollFactor.

Parameters:

screenPoint

The screen coordinates

camera

The desired "screen" space. If null, getDefaultCamera() is used

result

Optional arg for the returning point

@:value({ result : null, camera : null })transformWorldToPixels(worldPoint:FlxPoint, ?camera:FlxCamera, ?result:FlxPoint):FlxPoint

Polymod HScriptedClass override of transformWorldToPixels.

Converts the point from world coordinates to this sprite's pixel coordinates where (0,0) is the top left of the graphic. Factors in scale, angle, offset, origin, and scrollFactor.

Parameters:

worldPoint

The world coordinates

camera

The camera, used for scrollFactor. If null, getDefaultCamera() is used

result

Optional arg for the returning point

@:value({ result : null })transformWorldToPixelsSimple(worldPoint:FlxPoint, ?result:FlxPoint):FlxPoint

Polymod HScriptedClass override of transformWorldToPixelsSimple.

Converts the point from world coordinates to this sprite's pixel coordinates where (0,0) is the top left of the graphic. Same as worldToPixels but never uses a camera, therefore scrollFactor is ignored

Parameters:

worldPoint

The world coordinates.

result

Optional arg for the returning point

update(elapsed:Float):Void

Polymod HScriptedClass override of update.

updateFramePixels():BitmapData

Polymod HScriptedClass override of updateFramePixels.

Retrieves the BitmapData of the current FlxFrame. Updates framePixels.

updateHitbox():Void

Polymod HScriptedClass override of updateHitbox.

Updates the sprite's hitbox (width, height, offset) according to the current scale. Also calls centerOrigin().

updateNotes():Void

Polymod HScriptedClass override of updateNotes.

Called every frame to update the position and hitbox of each child note.

vwooshInNotes():Void

Polymod HScriptedClass override of vwooshInNotes.

For a note's strumTime, calculate its Y position relative to the strumline. NOTE: Assumes Conductor and PlayState are both initialized.

Parameters:

strumTime

Returns:

Float Reverse of vwooshNotes, we bring the notes IN (by their offsets)

vwooshNotes():Void

Polymod HScriptedClass override of vwooshNotes.

Call this when resetting the playstate.

Inherited Variables

Defined by Strumline

conductorInUse:Conductor

Usually you want to keep this as is, but if you are using a Strumline and playing a sound that has it's own conductor, set this (LatencyState for example)

@:value(false)customPositionData:Bool = false

Whether the game should auto position notes.

@:value(0.0)customRenderDistanceMs:Float = 0.0

The custom render distance for the strumline. This should be in miliseconds only! Not pixels.

holdNotes:FlxTypedSpriteGroup<SustainTrail>

The hold notes currently being rendered on the strumline. This group iterates over this every frame to update hold note positions. The PlayState also iterates over this to calculate user inputs.

@:value(Preferences.downscroll)isDownscroll:Bool = Preferences.downscroll

Whether the strumline is downscroll.

isPlayer:Bool

Whether this strumline is controlled by the player's inputs. False means it's controlled by the opponent or Bot Play.

@:value(-1)nextNoteIndex:Int = -1

The index of the next note to be rendered. This is used to avoid splicing the noteData array, which is slow. It is incremented every time a note is rendered.

@:value([])noteData:Array<SongNoteData> = []

The note data for the song. Should NOT be altered after the song starts (but we alter it in OffsetState :DDD), so we can easily rewind.

noteHoldCovers:FlxTypedSpriteGroup<NoteHoldCover>

Hold note covers.

@:value(new NoteVibrationsHandler())noteVibrations:NoteVibrationsHandler = new NoteVibrationsHandler()

Handles note vibrations for this strumline

notes:FlxTypedSpriteGroup<NoteSprite>

The notes currently being rendered on the strumline. This group iterates over this every frame to update note positions. The PlayState also iterates over this to calculate user inputs.

onNoteIncoming:FlxTypedSignal<NoteSprite ‑> Void>

A signal that is dispatched when a note is spawned and heading towards the strumline.

@:value(1.0)scrollSpeed:Float = 1.0

@:value(true)showNotesplash:Bool = true

Whether to play note splashes or not TODO: Make this a setting! IE: Settings.noSplash

strumlineNotes:FlxTypedSpriteGroup<StrumlineNote>

The strumline notes (the receptors) themselves.

read onlystrumlineScale:FlxPoint

The scale of the strumline. Use this to resize it rather than setting the scale directly.

@:value(false)useCustomRenderDistance:Bool = false

Whether to use the custom render distance. If false, the render distance will be calculated based on the screen height.

Defined by FlxTypedSpriteGroup

@:value(false)directAlpha:Bool = false

Whether to attempt to preserve the ratio of alpha values of group members, or set them directly through the alpha property. Defaults to false (preservation).

Available since

4.5.0

.

group:FlxTypedGroup<T>

The actual group which holds all sprites.

read onlylength:Int

The number of entries in the members array. For performance and safety you should check this variable instead of members.length unless you really know what you're doing!

maxSize:Int

The maximum capacity of this group. Default is 0, meaning no max capacity, and the group can just grow.

read onlymembers:Array<T>

The link to a group's members array.

Defined by FlxSprite

@:value(1.0)alpha:Float = 1.0

Set alpha to a number between 0 and 1 to change the opacity of the sprite. Calling setColorTransform will also change this value

NOTE: This value is automatically clamped to 0 <= a <= 1

 @see https://snippets.haxeflixel.com/sprites/alpha/

animation:FlxAnimationController

Class that handles adding and playing animations on this sprite.

See also:

@:value(defaultAntialiasing)antialiasing:Bool = defaultAntialiasing

Controls whether the object is smoothed when rotated, affects performance.

@:value(0)read onlybakedRotationAngle:Float = 0

The minimum angle (out of 360°) for which a new baked rotation exists. Example: 90 means there are 4 baked rotations in the spritesheet. 0 if this sprite does not have any baked rotations.

See also:

blend:BlendMode

Blending modes, just like Photoshop or whatever, e.g. "multiply", "screen", etc.

clipRect:FlxRect

Clipping rectangle for this sprite. Set to null to discard graphic frame clipping.

@:value(FlxColor.WHITE)color:FlxColor = FlxColor.WHITE

Multiplies this sprite's image by the given red, green and blue components, alpha is ignored. To change the opacity use alpha. Calling setColorTransform will also change this value.

See also:

@:value(new ColorTransform())read onlycolorTransform:ColorTransform = new ColorTransform()

The color effects of this sprite, changes to color or alpha will be reflected here

@:value(true)dirty:Bool = true

Set this flag to true to force the sprite to update during the draw() call. NOTE: Rarely if ever necessary, most sprite operations will flip this flag automatically.

@:value(RIGHT)facing:FlxDirectionFlags = RIGHT

Can be set to LEFT, RIGHT, UP, and DOWN to take advantage of flipped sprites and/or just track player orientation more easily.

See also:

@:value(false)flipX:Bool = false

Whether this sprite is flipped on the X axis.

@:value(false)flipY:Bool = false

Whether this sprite is flipped on the Y axis.

frame:FlxFrame

Link to current FlxFrame from loaded atlas

@:value(0)read onlyframeHeight:Int = 0

The height of the actual graphic or image being displayed (not necessarily the game object/bounding box).

framePixels:BitmapData

The current display state of the sprite including current animation frame, tint, flip etc... may be null unless useFramePixels is true.

@:value(0)read onlyframeWidth:Int = 0

The width of the actual graphic or image being displayed (not necessarily the game object/bounding box).

frames:FlxFramesCollection

Rendering variables.

graphic:FlxGraphic

read onlynumFrames:Int

The total number of frames in this image. WARNING: assumes each row in the sprite sheet is full!

read onlyoffset:FlxPoint

The position of the sprite's graphic relative to its hitbox. For example, offset.x = 10; will show the graphic 10 pixels left of the hitbox. Likely needs to be adjusted after changing a sprite's width, height or scale.

read onlyorigin:FlxPoint

WARNING: The origin of the sprite will default to its center. If you change this, the visuals and the collisions will likely be pretty out-of-sync if you do any rotation.

pixels:BitmapData

This sprite's graphic / BitmapData object. Automatically adjusts graphic size and render helpers if changed.

read onlyscale:FlxPoint

Change the size of your sprite's graphic. NOTE: The hitbox is not automatically adjusted, use updateHitbox() for that. WARNING: With FlxG.renderBlit, scaling sprites decreases rendering performance by a factor of about x10!

See also:

shader:FlxShader

GLSL shader for this sprite. Avoid changing it frequently as this is a costly operation.

Available since

4.1.0

.

@:value(false)read onlyuseColorTransform:Bool = false

Deprecated: "useColorTransform is deprecated, use hasColorTransform(), instead"

Whether or not to use a ColorTransform set via setColorTransform().

@:value(true)useFramePixels:Bool = true

Always true on FlxG.renderBlit. On FlxG.renderTile it determines whether framePixels is used and defaults to false for performance reasons.

Defined by FlxObject

read onlyacceleration:FlxPoint

How fast the speed of this object is changing (in pixels per second). Useful for smooth movement and gravity.

@:value(FlxDirectionFlags.ANY)allowCollisions:FlxDirectionFlags = FlxDirectionFlags.ANY

Bit field of flags (use with UP, DOWN, LEFT, RIGHT, etc) indicating collision directions. Use bitwise operators to check the values stored here. Useful for things like one-way platforms (e.g. allowCollisions = UP;). The accessor "solid" just flips this variable between NONE and ANY.

@:value(0)angle:Float = 0

Set the angle (in degrees) of a sprite to rotate it. WARNING: rotating sprites decreases their rendering performance by a factor of ~10x when using blitting!

@:value(0)angularAcceleration:Float = 0

How fast the spin speed should change (in degrees per second).

@:value(0)angularDrag:Float = 0

Like drag but for spinning.

@:value(0)angularVelocity:Float = 0

This is how fast you want this sprite to spin (in degrees per second).

@:value(IMMOVABLE)collisionXDrag:CollisionDragType = IMMOVABLE

Whether this sprite is dragged along with the horizontal movement of objects it collides with (makes sense for horizontally-moving platforms in platformers for example). Use values IMMOVABLE, ALWAYS, HEAVIER or NEVER

Available since

4.11.0

.

@:value(NEVER)collisionYDrag:CollisionDragType = NEVER

Whether this sprite is dragged along with the vertical movement of objects it collides with (for sticking to vertically-moving platforms in platformers for example). Use values IMMOVABLE, ALWAYS, HEAVIER or NEVER

Available since

4.11.0

.

read onlydrag:FlxPoint

This isn't drag exactly, more like deceleration that is only applied when acceleration is not affecting the sprite.

@:value(0)elasticity:Float = 0

The bounciness of this object. Only affects collisions. Default value is 0, or "not bouncy at all."

@:value(1)health:Float = 1

Deprecated: <![CDATA["object.health is deprecated, add <haxedef name=\"FLX_HEALTH\"/> in your project.xml to continue using it"]]>

Handy for storing health percentage or armor points or whatever.

@:isVarheight:Float

The height of this object's hitbox. For sprites, use offset to control the hitbox position.

@:value(false)immovable:Bool = false

Whether an object will move/alter position after a collision.

read onlylast:FlxPoint

Important variable for collision processing. By default this value is set automatically during at the start of update().

@:value(1)mass:Float = 1

The virtual mass of the object. Default value is 1. Currently only used with elasticity during collision resolution. Change at your own risk; effects seem crazy unpredictable so far!

@:value(10000)maxAngular:Float = 10000

Use in conjunction with angularAcceleration for fluid spin speed control.

read onlymaxVelocity:FlxPoint

If you are using acceleration, you can use maxVelocity with it to cap the speed automatically (very useful!).

@:value(defaultMoves)moves:Bool = defaultMoves

Set this to false if you want to skip the automatic motion/movement stuff (see updateMotion()). FlxObject and FlxSprite default to true. FlxText, FlxTileblock and FlxTilemap default to false.

@:value(null)path:FlxPath = null

The path this object follows. Not initialized by default. Assign a new FlxPath() object and start() it if you want to this object to follow a path. Set path to null again to stop following the path. See flixel.util.FlxPath for more info and usage examples.

@:value(true)pixelPerfectPosition:Bool = true

Whether or not the position of this object should be rounded before any draw() or collision checking.

pixelPerfectRender:Null<Bool>

Whether or not the coordinates should be rounded during rendering. Does not affect copyPixels(), which can only render on whole pixels. Defaults to the camera's global pixelPerfectRender value, but overrides that value if not equal to null.

read onlyscrollFactor:FlxPoint

Controls how much this object is affected by camera scrolling. 0 = no movement (e.g. a background layer), 1 = same movement speed as the foreground. Default value is (1,1), except for UI elements like FlxButton where it's (0,0).

solid:Bool

Whether the object collides or not. For more control over what directions the object will collide from, use collision constants (like LEFT, FLOOR, etc) to set the value of allowCollisions directly.

@:value(FlxDirectionFlags.NONE)touching:FlxDirectionFlags = FlxDirectionFlags.NONE

Bit field of flags (use with UP, DOWN, LEFT, RIGHT, etc) indicating surface contacts. Use bitwise operators to check the values stored here, or use isTouching(), justTouched(), etc. You can even use them broadly as boolean values if you're feeling saucy!

read onlyvelocity:FlxPoint

The basic speed of this object (in pixels per second).

@:value(FlxDirectionFlags.NONE)wasTouching:FlxDirectionFlags = FlxDirectionFlags.NONE

Bit field of flags (use with UP, DOWN, LEFT, RIGHT, etc) indicating surface contacts from the previous game loop step. Use bitwise operators to check the values stored here, or use isTouching(), justTouched(), etc. You can even use them broadly as boolean values if you're feeling saucy!

@:isVarwidth:Float

The width of this object's hitbox. For sprites, use offset to control the hitbox position.

@:value(0)x:Float = 0

X position of the upper left corner of this object in world space.

@:value(0)y:Float = 0

Y position of the upper left corner of this object in world space.

Defined by FlxBasic

@:value(idEnumerator++)ID:Int = idEnumerator++

A unique ID starting from 0 and increasing by 1 for each subsequent FlxBasic that is created.

@:value(true)active:Bool = true

Controls whether update() is automatically called by FlxState/FlxGroup.

@:value(true)alive:Bool = true

Useful state for many game objects - "dead" (!alive) vs alive. kill() and revive() both flip this switch (along with exists, but you can override that).

camera:FlxCamera

Gets or sets the first camera of this object.

cameras:Array<FlxCamera>

This determines on which FlxCameras this object will be drawn. If it is null / has not been set, it uses the list of default draw targets, which is controlled via FlxG.camera.setDefaultDrawTarget as well as the DefaultDrawTarget argument of FlxG.camera.add.

read onlycontainer:Null<FlxContainer>

The parent containing this basic, typically if you check this recursively you should reach the state

Available since

5.7.0

.

@:value(true)exists:Bool = true

Controls whether update() and draw() are automatically called by FlxState/FlxGroup.

@:value(true)visible:Bool = true

Controls whether draw() is automatically called by FlxState/FlxGroup.

@:value(0)zIndex:Int = 0

Inherited Methods

Defined by FlxTypedSpriteGroup

inlineclear():Void

Remove all instances of FlxSprite from the list. WARNING: does not destroy() or kill() any of these objects!

inlinecountDead():Int

Call this function to find out how many members of the group are dead.

Returns:

The number of FlxSprites flagged as dead. Returns -1 if group is empty.

inlinecountLiving():Int

Call this function to find out how many members of the group are not dead.

Returns:

The number of FlxSprites flagged as not dead. Returns -1 if group is empty.

@:value({ Recurse : false })inlineforEach(Function:T ‑> Void, Recurse:Bool = false):Void

Applies a function to all members.

Parameters:

Function

A function that modifies one element at a time.

Recurse

Whether or not to apply the function to members of subgroups as well.

@:value({ Recurse : false })inlineforEachAlive(Function:T ‑> Void, Recurse:Bool = false):Void

Applies a function to all alive members.

Parameters:

Function

A function that modifies one element at a time.

Recurse

Whether or not to apply the function to members of subgroups as well.

@:value({ Recurse : false })inlineforEachDead(Function:T ‑> Void, Recurse:Bool = false):Void

Applies a function to all dead members.

Parameters:

Function

A function that modifies one element at a time.

Recurse

Whether or not to apply the function to members of subgroups as well.

@:value({ Recurse : false })inlineforEachExists(Function:T ‑> Void, Recurse:Bool = false):Void

Applies a function to all existing members.

Parameters:

Function

A function that modifies one element at a time.

Recurse

Whether or not to apply the function to members of subgroups as well.

@:value({ Recurse : false })inlineforEachOfType<K>(ObjectClass:Class<K>, Function:K ‑> Void, Recurse:Bool = false):Void

Applies a function to all members of type Class<K>.

Parameters:

ObjectClass

A class that objects will be checked against before Function is applied, ex: FlxSprite.

Function

A function that modifies one element at a time.

Recurse

Whether or not to apply the function to members of subgroups as well.

inlinegetFirstAlive():T

Call this function to retrieve the first object with dead == false in the group. This is handy for checking if everything's wiped out, or choosing a squad leader, etc.

Returns:

A FlxSprite currently flagged as not dead.

@:value({ Force : false })inlinegetFirstAvailable(?ObjectClass:Class<T>, Force:Bool = false):T

Call this function to retrieve the first object with exists == false in the group. This is handy for recycling in general, e.g. respawning enemies.

Parameters:

ObjectClass

An optional parameter that lets you narrow the results to instances of this particular class.

Force

Force the object to be an ObjectClass and not a super class of ObjectClass.

Returns:

A FlxSprite currently flagged as not existing.

inlinegetFirstDead():T

Call this function to retrieve the first object with dead == true in the group. This is handy for checking if everything's wiped out, or choosing a squad leader, etc.

Returns:

A FlxSprite currently flagged as dead.

inlinegetFirstExisting():T

Call this function to retrieve the first object with exists == true in the group. This is handy for checking if everything's wiped out, or choosing a squad leader, etc.

Returns:

A FlxSprite currently flagged as existing.

inlinegetFirstNull():Int

Call this function to retrieve the first index set to null. Returns -1 if no index stores a null object.

Returns:

An Int indicating the first null slot in the group.

@:value({ Length : 0, StartIndex : 0 })inlinegetRandom(StartIndex:Int = 0, Length:Int = 0):T

Returns a member at random from the group.

Parameters:

StartIndex

Optional offset off the front of the array. Default value is 0, or the beginning of the array.

Length

Optional restriction on the number of values you want to randomly select from.

Returns:

A FlxSprite from the members list.

inlineiterator(?filter:T ‑> Bool):FlxTypedGroupIterator<T>

Iterate through every member

Returns:

An iterator

@:genericmultiTransformChildren<V>(FunctionArray:Array<(T, V) ‑> Void>, ValueArray:Array<V>):Void

Handy function that allows you to quickly transform multiple properties of sprites in this group at a time.

Parameters:

FunctionArray

Array of functions to transform sprites in this group.

ValueArray

Array of values which will be passed to lambda functions

@:value({ Revive : true, Force : false })inlinerecycle(?ObjectClass:Class<T>, ?ObjectFactory:() ‑> T, Force:Bool = false, Revive:Bool = true):T

Recycling is designed to help you reuse game objects without always re-allocating or "newing" them. It behaves differently depending on whether maxSize equals 0 or is bigger than 0.

maxSize > 0 / "rotating-recycling" (used by FlxEmitter): - at capacity: returns the next object in line, no matter its properties like alive, exists etc. - otherwise: returns a new object.

maxSize == 0 / "grow-style-recycling" - tries to find the first object with exists == false - otherwise: adds a new object to the members array

WARNING: If this function needs to create a new object, and no object class was provided, it will return null instead of a valid object!

Parameters:

ObjectClass

The class type you want to recycle (e.g. FlxSprite, EvilRobot, etc).

ObjectFactory

Optional factory function to create a new object if there aren't any dead members to recycle. If null, Type.createInstance() is used, which requires the class to have no constructor parameters.

Force

Force the object to be an ObjectClass and not a super class of ObjectClass.

Revive

Whether recycled members should automatically be revived (by calling revive() on them).

Returns:

A reference to the object that was created.

inlinereplace(oldObject:T, newObject:T):T

Replaces an existing FlxSprite with a new one.

Parameters:

oldObject

The sprite you want to replace.

newObject

The new object you want to use instead.

Returns:

The new sprite.

@:value({ Order : FlxSort.ASCENDING })inlinesort(Function:(Int, T, T) ‑> Int, Order:Int = FlxSort.ASCENDING):Void

Call this function to sort the group according to a particular value and order. For example, to sort game objects for Zelda-style overlaps you might call group.sort(FlxSort.byY, FlxSort.ASCENDING) at the bottom of your FlxState#update() override.

Parameters:

Function

The sorting function to use - you can use one of the premade ones in FlxSort or write your own using FlxSort.byValues() as a "backend".

Order

A constant that defines the sort order. Possible values are FlxSort.ASCENDING (default) and FlxSort.DESCENDING.

@:value({ Y : 0, X : 0 })inlinestamp(Brush:FlxSprite, X:Int = 0, Y:Int = 0):Void

This functionality isn't supported in SpriteGroup

@:generictransformChildren<V>(Function:(T, V) ‑> Void, Value:V):Void

Handy function that allows you to quickly transform one property of sprites in this group at a time.

Parameters:

Function

Function to transform the sprites. Example: function(sprite, v:Dynamic) { s.acceleration.x = v; s.makeGraphic(10,10,0xFF000000); }

Value

Value which will passed to lambda function.

Defined by FlxSprite

inlinecenterOrigin():Void

Sets the sprite's origin to its center - useful after adjusting scale to make sure rotations work as expected.

inlineresetFrame():Void

Helper method just for convenience, so you don't need to type sprite.frame = sprite.frame; You may need this method in tile render mode, when you want sprite to use its original graphic, not the graphic generated from its framePixels.

inlineresetFrameSize():Void

Resets frame size to frame dimensions.

inlineresetSize():Void

Resets some internal variables used for frame BitmapData calculation.

inlineresetSizeFromFrame():Void

Resets sprite's size back to frame size.

inlinesetFacingFlip(Direction:FlxDirectionFlags, FlipX:Bool, FlipY:Bool):Void

Set how a sprite flips when facing in a particular direction.

Parameters:

Direction

Use constants LEFT, RIGHT, UP, and DOWN. These may be combined with the bitwise OR operator. E.g. To make a sprite flip horizontally when it is facing both UP and LEFT, use setFacingFlip(LEFT | UP, true, false);

FlipX

Whether to flip the sprite on the X axis.

FlipY

Whether to flip the sprite on the Y axis.

Defined by FlxObject

inlineinWorldBounds():Bool

Check and see if this object is currently within the world bounds - useful for killing objects that get too far away.

Returns:

Whether the object is within the world bounds or not.

inlineisTouching(direction:FlxDirectionFlags):Bool

Handy function for checking if this object is touching a particular surface. Note: These flags are set from FlxG.collide calls, and get reset in super.update().

Parameters:

direction

Any of the collision flags (e.g. LEFT, FLOOR, etc).

Returns:

Whether the object is touching an object in (any of) the specified direction(s) this frame.

inlinejustTouched(direction:FlxDirectionFlags):Bool

Handy function for checking if this object is just landed on a particular surface. Note: These flags are set from FlxG.collide calls, and get reset in super.update().

Parameters:

direction

Any of the collision flags (e.g. LEFT, FLOOR, etc).

Returns:

Whether the object just landed on (any of) the specified surface(s) this frame.

@:value({ axes : XY })inlinescreenCenter(axes:FlxAxes = XY):FlxObject

Centers this FlxObject on the screen, either by the x axis, y axis, or both.

Parameters:

axes

On what axes to center the object (e.g. X, Y, XY) - default is both.

Returns:

This FlxObject for chaining