v0.2.0

New

• add: Full Android support.
• add: MutableTextureAtlas class to combine existing TextureAtlas, Texture, and TextureSlice types into a
  single TextureAtlas.
• update:vfsFile.readBitmapFont() loader to allow passing in a list of existing TextureSlice, such as from
  a TextureAtlas.
• update: core now includes tools as an api vs just **implementation. Required for the new MutableTextureAtlas
  class.
• JVM config: add backgroundColor option for initially setting background color.
• JS config: add backgroundColor option for initially setting background color.
• add: Batch interface.
• update: SpriteBatch to use new interface.
• update: all references to SpriteBatch with Batch.
• add: New batch implementation called TextureArraySpriteBatch that uses texture arrays to render multiple textures as
  a single draw call (GL 3+).
• add: new helper methods for projecting / un-projecting coordinates on a Camera.
• update: GLVersion to handle parsing version for OpenGL ES.
• update: Pointer enum to support more than 3 pointers / touches (due to Android support).
• update: Pointer with an index parameter for determine the actual index of the pointer / touch.
• update: Input with new vibrate() and cancelVibrate() methods (Android support).
• update GLSLGenerator to handle ES versions for mobile platforms.
• BREAKING: remove: getColorHex and getColorInt methods from LDtkIntGridLayer.
• add: getColor() that returns a new Color instance to LDtkIntGridLayer.
• add: truncate string to Font, FontCache and GlyphLayout.
• add: ability to focus Control nodes and cycle through them with keyboard.
• add: onFocus and onFocusLost methods to Control
• BREAKING: move most UI enum classes to the specific Node class such as SizeFlag, StretchMode,
  and AnchorLayout
• update: SceneGraph to trigger ui input events for keyboard
• update: BaseButton to allow for triggering press signal with keyboard
• update Button with new focus theme variable drawable
• add: LineEdit control for editing single lines of text.
• add: Clipboard support
• add: showing/hiding soft keyboard for Android
• BREAKING: rename InputMultiplexer to InputMapController
• add: new InputMapProcessor interface with onAction callbacks used with InputMapController
• update: InputMapController to handle Pointer types as a binding
• update: InputMapController to handle key modifiers in a binding (SHIFT, CTRL, and ALT)
• update: SceneGraph to use an InputMapController and input actions
• update: SceneGraph focus key binds to use action bindings
• add: helper methods to set default UI input action bindings to for SceneGraph
• add: justTouched and touchJustReleased methods to Input
• BREAKING: rename onKeyTyped to onCharType.
• add: new onKeyRepeat method to InputProcessor
• add: support for KEY_REPEAT event in SceneGraph
• BREAKING: move StretchMode into TextureRect class.
• add: TILE stretch mode implementation to TextureRect
• add: TextureProgress control node
• update: NinePatch to support setting source rectangle
• BREAKING: update: NinePatchRect control node to use a TextureSlice vs using a NinePatch directly.
• BREAKING: update Scene to use scoped lifecycle methods with Context
• BREAKING: update Scene to no longer inherit from AssetProvider
• update: Game with vfs and clipboard properties
• add: a return value to Context callback methods (onRender, onPostRender, onResize, onDispose
  , onPostRunnable) that can be invoked once to remove the callback from being invoked.
• add: new SizeFlag value of NONE which is the same as creating a SizeFlag(0)
• add: a new parameter to the resize method of a SceneGraph to allow centering of the camera if true.
• update: Context callbacks (onRender, onPosRender, onResize, onDispose, and postRunnable) to return
  a RemoveContextCallback lambda that can be invoked to remove itself from being called by the Context.
• update: the resize() method in a SceneGraph to allow optional centering of camera.
• update: LDtk version support to 1.0.0 beta3
• BREAKING: remove readLDtkLevel from VfsLoaders.
• BREAKING: refactor readLDtkMap to readLDtkMapLoader. This now returns the LDtkMapLoader which then can be
  used to call loadMap() and loadLevel().
• BREAKING: remove LDtkWorld and LDtkLevel from AssetProvider default loaders
• add: Passing in optional TextureAtlas when reading an LDtkMapLoader. Requires preloading tileset textures in order
  to benefit from it.
• add: Tiled map support. Includes, orthographic, isometric, and staggered map rendering support.
• update: Rect class is now open.
• add: extrude, bleed and bleedIterations to TexturePacker to prevent atlas bleeding and prevent filtering
  artifacts when RGB values are sampled for transparent pixels.
• add TexMinFilter and TexMagFilter constructor params to FrameBuffer

Bugs:

• fix: remove clearing color buffer in LwjglContext.
• fix: PathInfo to handle ./.
• fix: InputQueueProcessor from triggering any subsequent input processors if the input has been handled
• fix: InputQueueProcessor not correctly resetting internal input events to be reused.
• fix: Pool from freeing an allocated object when using a callback.
• fix: TextureSlice using incorrect UV coordinates for a 1x1 slice
• fix: LWJGL input not resetting the last char when typing
• fix: TextureRect not actually using the specified width and height for stretching
• fix: SceneGraph focusing a Control node that wasn't enabled
• fix: Node not updating children nodes when enable value was changed.
• fix: Button sometimes not calculating text size resulting in misplaced text
• fix: Label sometimes not calculating text size resulting in misplaced text
• fix: GlyphLayoutRun not correctly calculating next glyph advance value.
• fix: Button text width calculations due to GlyphLayoutRun glyph advance fix
• fix: LWJGL application defaulting to graphic cards vSync setting when vSync was set to false. It now will
  properly turn off vSync.
• fix: AnimationPlayer not able to restart a current animation by using stop() and then play() without having to
  swap animations.

Upgrades:

• Kotlin from 1.6.0 to 1.6.10
• LWJGL from 3.2.3 to 3.3.0
• kotlinx-coroutines from 1.6.0-RC to 1.6.0-native-mt
• kotlinx-serialization from 1.3.1 to 1.3.2

v0.1.0

LittleKt initial release which includes:

• JVM support
• JS support
• A Scene Graph and Node types
• A UI built on top of the Scene Graph
• Sprite batching
• Virtual File System
• Shading and GLSL Generator
• LDtk support
• Atlas support
• A texture packer for creating atlases
• Bitmap font support
• Audio streaming and clips
• Math module and utilities