Subscribe to GameFromScratch on YouTube Support GameFromScratch on Patreon

23. October 2017

LibGDX have just released version 1.9.7.  LibGDX is a popular open source Java based game framework, although releases have been somewhat infrequent of late.  We have extensively covered it in the past with text and video tutorials available here and here if you are interested in learning more.  This release includes several compatibility upgrades including iOS 11 support, RoboVM 2.3.3 support, a bump up to LWJGL 3.1.3 and several improvements and features.  Be aware that in order to support LWJGL code breaking changes were made to the GLFrameBuffer class.


Details from the release notes:

- Update to MobiVM(RoboVM) 2.3.3

- Add iOS 11 support

- Update to Lwjgl 3.1.3

- Update to MOE 1.4.0

- API Change: GLFrameBuffer has been refactored https://github.com/libgdx/libgdx/pull/4882. Create standard FrameBuffers with static methods. Customized FBOS with FrameBufferBuilder

- API addition: Tiled group layer support

- Fix Tiled properties, offset parsing for image layers

- API addition: Added utility methods for Vector equals with epsilon

- Fix Animation backing array type

- Fix Mesh copying with 0 indices

- Fix restoration of pooled particle effects scale

- Fix loss of controller listeners on reconnect

- Added basic kotlin project generation support in the setup tool

- API addition: Allow APK expansion to be used in fragments and activities

- API addition: Added color properties support from tiled maps

- API Change: Added rotation vector sensor support on Android

- API Change: GLProfiler refactored for OOP and lwjgl3 multi windows

- LWJGL3: The creation of additional windows via Lwjgl3Application.newWindow() is now deferred, with postRunnable(), until all existing windows have been updated. This fixes a potential native crash with NVidia GL drivers on Windows, presumably caused by a GL context conflict.

- API addition: Lwjgl3WindowListener.created() is called after a new window has been created. It's unsafe to call Lwjgl3Window functions in between Lwjgl3Application.newWindow() and this callback.

- Updated LWJGL3 backend to 3.1.3.

- Lwjgl3Graphics.setUndecorated() and Lwjgl3Graphics.setResizable() now delegate their work to the respective GLFW functions.

- API addition: ProgressBar.isVertical() - returns whether a progress bar is vertical or horizontal.

- API Change: SplitPane now by default does not allow the split amount to shrink children below their minimum sizes (cropping them). This behavior can be reverted by overriding clampSplitAmount or wrapping the children in Containers set to minSize(0) and fill(). SplitPane also now correctly includes the handle min size in its own min size calculations.

- API Change: SplitPane.getSplit() renamed to SplitPane.getSplitAmount() to match other getter and setter names.

- Improved internal Timer synchronization.

- API Change: List#drawItem, added float width parameter.

- API Addition: Make it possible to disable sound on the GWT-Backend with disableSound=true.

- API Change: ScrollPane setWidget deprecated in favor of setActor to match other APIs.

- API Change: removed JGLFW backend

- Fixed mixed up use of TexturePacker.Settings.stripWhitespaceX|Y.

- Added joystick POV support to LWJGL3 controller backend.

- Added support for 2d particles sprite animation.

- API Change: ParticleEmitter getSprite, setSprite, getImagePath, setImagePath are now getSprites, setSprites, getImagePaths, setImagePaths.

- Added support for 2d particles independant scale X and Y.

- API Change: ParticleEmitter getScale, matchSize are now getScaleX/getScaleY, matchSizeX/matchSizeY. Added scaleSize(float scaleX, float scaleY)

GameDev News

23. October 2017

RayLib is a free C library ideally suited towards beginners.  They just released version 1.8 adding procedural image generation, 3D geometric primitives, PBR material support and more.  If you are interested in learning more about RayLib be sure to check out our earlier hands-on look available here.


Details of the release from /r/gamedev:

  • Procedural image generation functions, a set of new functions have been added to generate gradients, checked, noise and cellular images from scratch. Image generation could be useful for certain textures or learning pourpouses.

  • Parametric mesh generation functions, create 3d meshes from scratch just defining a set of parameters, meshes like cube, sphere, cylinder, torus, knot and more can be very useful for prototyping or for lighting and texture testing.

  • PBR Materials support, a completely redesigned shaders and material system allows advance materials definition and usage, with fully customizable shaders. Some new functions have been added to generate the environment textures required for PBR shading and a new complete PBR material example is also provided for reference.

  • Custom Android APK build pipeline with simple Makefile. Actually, full code building mechanism based on plain Makefile has been completely reviewed and Android building has been added for sources and also for templates building into final APK package. This way, raylib Android building has been greatly simplified and integrated seamlessly into standard build scripts.

  • rlgl module has been completely reviewed and most of the functions renamed for consistency. This way, standalone usage of rlgl is promoted, with a complete example provided. rlgl offers a pseudo-OpenGL 1.1 immediate-mode programming-style layer, with backends to multiple OpenGL versions.

  • raymath library has been also reviewed to align with other advance math libraries like GLM. Matrix math has been improved and simplified, some new Quaternion functions have been added and Vector3 functions have been renamed all around the library for consistency with new Vector2 functionality.

  • As always, examples and templates have been reviewed to work with new version (some new examples have been added), all external libraries have been updated to latest stable version and latest Notepad++ and MinGW have been configured to work with new raylib v1.8.

The complete change log is available here.  To learn more or to download RayLib click here.

GameDev News

20. October 2017


There is a new release of the free Cocos2d-x powered Cocos Creator game engine.  If you are interested in learning more about Cocos Creator, be sure to check out our hands-on video available here or embedded below.


Details of the release from the release announcement.

Major Highlights
  • Building for Web platform, the md5 embedded in file name feature now supports all script files
  • Added option for integrating AnySDK library for either AppStore or jailbreak channel
  • Fixed a lot of native memory leaks
  • Enhance browser compatibility on the Web platform
Specific Details
Editor
  • [Build] When building the Web platform, if you enable md5Cache, all the resources and script file name will have md5 info embedded.
  • [Build] When compiling jsc for native platform, keeps line number in jsc for debugging. Also added js file backup for debug version.
  • [Build] Fix problems with Android Studio debugging failure.
  • [Build] Added option for integrating AnySDK library for either AppStore or jailbreak channel
  • [Build] Fixed on Windows md5Cache option not working when project folder and Creator program is not in the same disk partition.
  • [TypeScript] Fixed 1.6.1 Warning when creating a TypeScript script
  • [TypeScript] Fixed errors that occurs when defining Class’s getter in TypeScript
  • [Properties] Fixed script preview error “can not set property ‘innerHTML’ of null”
  • [Properties] improves the fault handling when the attribute type is failed to find
  • [Preview] Fixed stuck issue when eruda is enabled and printing log.
Engine
  • [JSB] Fixed Spidermonkey v52 frequent switching scenes will not take the initiative GC problem
  • [JSB] support the use of Firefox remote debugger for JSB debugging.
  • [JSB] Fixed scheduleOnce causing memory leak problem
  • [JSB] Fixed Cocos2dxActivity is re-created which causes crash if launching app first time and re-opening from icon
  • [Engine] Fixed WebSocket may crash when there’s no js delegate issue.
  • [Engine] Fixed JS_EncodeStringToUTF8 may cause problems with memory leaks
  • [Engine] Fixed cc.game.restart can not destroy the persistRootNodes problem.
  • [Engine] Fixed Android QQ misjudge cc.sys.browserType issue.
  • [Engine] Fixed Android Opera misjudge cc.sys.browserType issue.
  • [Engine] Fixed the nodes under the Mask may cause click detection failed when works together with Camera.
  • [Engine] Fixed bug that Texture2D.url can not be fetched on native platform
  • [Engine] [iOS] Default audio session mode should be set to AVAudioSessionCategoryAmbient
  • [Engine] Adjust the execution order of requestAnimationFrame to mainLoop before avoiding the operation of setFrameRate -> cancelAnimationFrame.
  • [Action] Fix nested sequence with repeat being considered as reversed issue
  • [iOS] Fixed an issue where the iOS resolution was incorrect due to the launch image setting error
  • [Audio] Fixing a user to log off an event can affect the issue of internal event monitoring.
Components
  • [Camera] Fix bug that affects the coordinates in global event parameters
  • [RichText] Add the handleTouchEvent property to cancel this property to avoid the RichText blocking event
  • [RichText] After the event is being monitored, the event is no longer distributed to the parent node
  • [RichText] Fixed bug with RichText size of 0
  • [EditBox] Fixed EditBox placeHolder text Color setting may not take effect on native platform issue.
  • [EditBox] Fixed EditorBox Enter after responding 2 times editBoxEditingReturn event (Windows platform)
  • [EditBox] Fixed FireFox browser The EditorBox type is Number that can not get the focus
  • [WebView] Fixed Webview loaded web page after playing music, switching the scene will continue to play the problem
  • [Layout] Fix Layout conflicts with Widget, resulting in an unlimited increase in Layout size
  • [Widget] repair RichText by Widget role may cause the editor to report the problem
  • [Mask] Fixes the problem that the mask rectangle type position does not match the display
  • [ScrollView] Added the scroll began and scroll ended events
  • [DragonBones] Fix DragonBones objects in native platform memory does not release the problem
  • [Tiledmap] Fix tilemap culling incorrectly


GameDev News

16. October 2017


The Allegro framework just released version 5.2.3.  Allegro is a C based media/game framework, very similar in scope to SDL or SFML.  Allegro holds a special place in my heart as it was one of the first open source game libraries I ever encountered and it was one of the most accessible C/C++ libraries I had encountered.  To get an idea of how long Allegro has been around, the original meaning was Atari Low LEvel Game ROutines.  Yes, Atari, but not the VCS, Allegro started life on the 16bit Atari ST in the 90s.  Now it is an open source and team effort available here.


Details of the 5.2.3 release:

Changes from 5.2.2 to 5.2.3 (October 2017)

The main developers this time were: Elias Pschernig, SiegeLord, Sebastian Krzyszkowiak, Vitaliy V. Tokarev, Simon Naarmann, Bruno Félix Rezende Ribeiro, Trent Gamblin).

Core:

  • Add al_path_ustr (Bruce Pascoe).

  • Handle NULL sections more gracefully with the config API.

  • Add missing glStencilMaskSeparate prototype (Aaron Bolyard).

  • Add al_clear_keyboard_state.

  • Don't add blank lines before config sections when writing them out.

  • Fix fs_stdio_read_directory appending an extra slash.

  • Fix al_set_window_constraints when the flag ALLEGRO_MAXIMIZED is set.

  • Fix al_set_clipping_rectangle when out-of-bounds (Bruce Pascoe).

  • Enable blocked locking of S3TC formats unconditionally.

Raspberry Pi port:

  • Set default file interface when attempting to read /boot/config.txt.

Android port:

  • Replace the old build system that used deprecated tools with a new Gradle-based system.

  • Work around crashes on some Androids when an FBO is bound during egl_SwapBuffers.

  • Fix LocalRef leak when opening files using APK interface.

  • Remove -Wno-psabi switches from Toolchain-android.cmake.

Linux port:

  • Make three finger salute and LED toggle configurable.

  • Fix KEY_CHAR events under X11 with compose key enabled.

  • Fix clearing the ALLEGRO_MAXIMIZED flag under X11.

  • Add al_x_set_initial_icon.

  • Free wm_hints in set_initial_icon.

  • Read Allegro system config from ~/.allegro5rc on Unix.

Windows port:

  • Make bitmap contents persist again after device loss.

  • Add large file support for MSVC.

  • Only test cooperative lavel if device is known to be lost.

  • Don't leak the D3DEffect when attaching multiple sources.

  • Fix al_get_monitor_info (Tobias Scheuer).

OSX port:

  • Various fixes for OSX 10.6.

  • Fix some Bluetooth mice on OS X (Tom Bass).

  • Fixed deprecation warning when starting OSX console app (Tom Bass).

  • Fix OSX magic main with the LTO switch (Evert Glebbeek).

Audio addon:

  • Allow setting the buffer size for ALSA.

  • Don't apply gain twice for sample instances and streams when pan is not ALLEGRO_PAN_NONE.

  • Disallow attaching mixers with different channel configurations.

  • Add al_set_sample_instance_channel_matrix and al_set_audio_stream_channel_matrix.

  • Don't free the extra pointer in DirectSound if voice fails to play for some reason.

  • Add al_lock_sample_id and al_unlock_sample_id.

  • For OpenAL, detach from buffers before deleting.

  • Return true when seeking mod audio streams.

Acodec addon:

  • Free audio stream buffer in flac_stream_close.

  • Add DUMB 2.0 support.

Color addon:

  • Add XYZ, xyY, Lab and LCH color spaces.

  • Remove "purwablue" named color, add "rebeccablue".

Native dialog addon:

  • Improve save dialogs under GTK driver.

  • Improved path behavior in GTK native file dialog ([bk]door.maus).

  • Enable ALLEGRO_FILECHOOSER_FOLDER On Linux (Todd Cope).

  • Use unique ids to identify menu items internally, fixing their event sources.

  • Make the native message box return 2 on Windows when cancel is pressed.

Image addon:

  • Set compression level to Z_DEFAULT_COMPRESSION in png saver by default.

  • Make PNG, JPEG compression level configurable.

  • Make PNG gamma value configurable.

  • Add WebP support with libwebp.

Video addon:

  • Allow calling al_init_video_addon after al_shutdown_video_addon was called.

Build system:

  • Detect and link optional FreeType dependencies.

  • Add a CMake option to prefer static dependencies.

  • Fix SDL platform build.

Python binding:

  • Fix some corrupted regexps in the generation script (verderten).

Documentation:

  • Lots of improvements as usual (Edgar Reynaldo, Mark Oates, twobit).

Examples:

  • Fix various issues with ex_curl.

  • Fix memory leak in ex_audio_simple (Rm Beer).

GameDev News

16. October 2017


The Defold game engine received another update, this one bringing it to verison 1.2.115.  New to this release is the ability to dynamically load/unload any factory resource.  The engine also gained the ability to toggle vsync on and off.  If you are an Ubuntu user, be aware that the minimum version has been bumped to 16.04.  If you are interested in learning more about the Defold engine, we have a complete tutorial series available here.


Further details of this release:

Engine

  • DEF-2760 - Added: Dynamic loading/unloading of collectionfactory and factory resources
  • DEF-1101 - Added: Ray cast response on miss
  • DEF-1785 - Added: Software vsync
  • DEF-2913 - Added: Updated PVRTexLib to version 4.18
  • DEF-1284 - Added: Updated LuaJIT to version 2.0.5
  • DEF-2902 - Fixed: Improve handling of erroneous mesh input data
  • DEF-2915 - Fixed: “ERROR:RESOURCE: Empty resource path” is spammed in console
  • DEF-2907 - Fixed: Spine draw order out of bounds
  • DEF-2891 - Fixed: Fixing invalid MathUtil::decompose and quaternionFromMatrix.

Documentation

Documentation is going through a slow metamorphosis from larva (Editor 1) via pupa (currently) to butterfly (Editor 2).

Work in progress

Native Extensions + Linux

The upgrade of our CI machines was a big step towards supporting Linux as a platform in Native Extensions.

We’ve also decided to remove the 32 bit OSX + Linux support for the engine itself. This will remove two very old platforms for us; 32 bit OSX is obsolete, and Editor 2 only supports 64 bit Linux.

GameDev News

Month List

Popular Comments

Phaser 2.4.7 Released
Subscribe to GameFromScratch on YouTube Support GameFromScratch on Patreon


22. April 2016

 

Phaser, the popular HTML5 based 2D game engine, just released version 2.4.7.  This may sound extremely familiar and that’s because I just recently announced the 2.7 RC release.  Generally there is a fair bit of a time between a release candidate and a final release so I figured I would mention the release candidate.  Oops.  Guess not in this case. 

 

Anyways, Phaser 2.4.7 is one of the final releases of the Phaser 2.x series, when it will be replaced with Lazer (Phaser 3.x).  The final release for Phaser 2.x is scheduled to be 2.5, after which no new features will be added and it will be maintenance only.  For being so far along in the frameworks lifecycle, it’s actually rather shocking how large this release is:

New Features
  • Added P2.Body.thrustLeft which will move the Body to the left by the speed given (thanks James Pryor)
  • Added P2.Body.thrustRight which will move the Body to the right by the speed given (thanks James Pryor)
  • Polygon now takes an array of arrays as a new type when constructing it: [[x1, y1], [x2, y2]] (thanks @ShimShamSam #2360)
  • Text has a new property maxLines which is the maximum number of lines to be shown for wrapped text. If set to 0 (the default) there is limit. This prevents wrapped text from overflowing on a fixed layout (thanks @slashman #2410)
  • outOfCameraBoundsKill is a new boolean property that all Game Objects with the InWorld component has. If autoCull and this property are both true then the Object will be automatically killed if it leaves the camera bounds (thanks @jakewilson #2402)
  • Group.getByName searches the Group for the first instance of a child with the nameproperty matching the given argument. Should more than one child have the same name only the first instance is returned.
  • BitmapData has a new property frameData which is a Phaser.FrameData container instance. It contains a single Frame by default, matching the dimensions of the entire BitmapData, but can be populated with additional frames should you wish to create animations from dynamic BitmapData textures.
  • FrameData.destroy will nullify the local arrays used to contain Frame instances.
  • SoundManager.muteOnPause is a new boolean that allows you to control if the Sound system gets muted automatically when a Phaser game pauses, such as when it loses focus. You may need to set this to false if you wish to control the audio system from outside of your Phaser game, i.e. from DOM buttons or similar (#2382)
  • You can now pass a TilemapLayer as a Texture to a TileSprite. A limitation of this is that if you pass it to a TileSprite it will make a fill pattern from the TilemapLayer at that instant it's passed, and it won't keep track of the layer in future should it update (thanks @jdnichollsc #1989)
  • Camera has a new property: lerp. This is a Point object, that allows you to control the amount of horizontal and vertical smoothing to be applied to the camera when it tracks a Sprite. It works both with and without deadzones, and is turned off by default. Set it to low values such as 0.1 for really smooth motion tracking (thanks to @WombatTurkey for the idea of adding this)
  • Camera.shake is a new function that creates a camera shake effect. You can specify the intensity, duration and direction of the effect. You can also set if it should shake the camera out of bounds or not.
  • Camera.flash is a new function that makes the camera 'flash' over the top of your game. It works by filling the game with the solid fill color specified, and then fading it away to alpha 0 over the duration given. This is great for things like hit effects. You can listen for the Camera.onflashComplete Signal.
  • Camera.fade is a new function that makes the camera fade to the color given, over the course of the duration specified. This is great for things like transitioning from one State to another. You can listen for the Camera.onFadeComplete Signal.
  • Camera.resetFX resets any active FX, such as a fade or flash and immediately clears it. Useful for calling after a fade in order to remove the fade from the Stage.
  • Phaser.Camera.ENABLE_FX is a const that controls if the Camera FX are available or not. It's true by default, but if you set it to false before boot then it won't create the Graphics object required to process the effects.
  • The Arcade Physics Body has two new properties: left and top. These are the same as Body.x and Body.y but allow you to pass the Body to geometry level functions such as Circle.contains.
  • World.separate has been optimized to cut down on the number of calls to intersectfrom 3 calls per Game Object collision check, to 2. So if you were colliding 50 sprites it will reduce the call count from 150 to 100 per frame. It also reduces the calls made to seperateX and seperateY by the same factor.
  • Two immovable bodies would never set their overlap data, even if an overlap only check was being made. As this is useful data to have this has been changed. Two immovable bodies will still never separate from each other, but they will have their overlapX and overlapY properties calculated now.
  • P2.Body.offset is now used and applied to the Sprite position during rendering. The values given are normal pixel values, and offset the P2 Body from the center of the Sprite (thanks @Mourtz #2430)
Updates
  • TypeScript definitions fixes and updates (thanks @jamesgroat @kiswa)
  • Docs typo fixes (thanks @thiagojobson @hayesmaker @EJanuszewski)
  • Removed a console.log from the TilingSprite generator.
  • Sound.position can no longer become negative, meaning calls to AudioContextNode.start with negative position offsets will no longer throw errors (thanks @Weedshaker #2351 #2368)
  • The default state of the internal property _boundDispatch in Phaser.Signal is now false, which allows for use of boundDispatches (thanks @alvinlao #2346)
  • The Tiled parser only supports uncompressed layer data. Previously it would silently fail, now it detects if layer compression is used and displays a console warning instead (thanks @MannyC #2413)
  • The Tiled parser now removes the encoding parameter so that a subsequent process doesn't try to decode the data again (thanks @MannyC #2412)
  • Ensure a parent container is a Group before removing from its hash (thanks @rblopes #2397)
  • The Game Object Input Handler now checks to see if the Object was destroyed during the onInputDown phase, and bails out early if so (thanks @zeterain #2394)
  • The Destroy component will now call TweenManager.removeFrom, removing any active tweens from the TweenManager upon the Game Objects destructions (thanks @PokemonAshLovesMyTurkeyAndILikeYouTwo #2408)
  • Tween.update will now return false (flagging the Tween for destruction) should the Tween.target property every become falsey. This can happen if the object the Tween was tracking is destroyed, nulled or generally removed.
  • TweenData.repeatTotal is a new property that keeps track of the total number of times the Tween should repeat. If TweenData.start is called, as a result of the Tween repeatCount being > 0 then the child tween resets its total before re-starting.
  • The Debug canvas now listens for the ScaleManager.onSizeChange signal and resizes itself accordingly when running under WebGL. This means if your game size changes the Debug canvas won't be clipped off (thanks @francisberesford #1919)
  • Camera.follow now uses the Targets world property to seed the camera coordinates from, rather than its local position. This means Sprites that are members of offset Groups, or transformed display lists, should now be followed more accurately (thanks @rbozan #2106)
  • PluginManager.destroy is now called by Game.destroy.
  • Game.forceSingleUpdate is now true by default.
  • Video now uses MediaStreamTrack.stop() instead of MediaStream.stop() where possible, as the later is now deprecated in some browsers (thanks @stoneman1 #2371)
  • The Physics Manager will now throw a console warning if you try to enable a physics body using an unknown physics engine type (thanks @jakewilson #2415)
  • The Tileset class will tell you the name of the tileset image throwing the uneven size error (thanks @jakewilson #2415)
  • Emitter.start when used with a false explode parameter would cumulatively add particles to the current total. With quantity 10 the first call would emit 10 particles, the next 20, and so on. Calls to start will now reset the quantity each time. This is a behavior change from earlier versions, so if you relied on the old way please account for it in your code (thanks @BdR76 #2187)
  • You can now pass in your own Canvas element to Phaser and it will use that instead of creating one itself. To do so you must pass a Game Configuration object to Phaser when you instantiate it, and set the canvas property of the config object to be the DOM element you wish to use, i.e.: { canvas: document.getElementById('yourCanvas') }(thanks @Friksel #2311)
  • When loading Video with the asBlob argument set it now uses a 'blob' type for the XHR loader, and doesn't cast the resulting file as a Blob upon load. This fixes loading videos as blobs on Chrome for Android (thanks @JuCarr #2433)
  • When the Loader loads audio via the Audio tag, instead of Web Audio, it used to use Phaser.GAMES[_this.game.id].load as the callback handler, which would stop it from working if you had multiple Loaders set-up within Phaser. It now uses a local reference to _this instead (thanks @SBCGames #2435)
Bug Fixes
  • The mouseoutglobal event listener wasn't removed when the game was destroyed (thanks @stoneman1 #2345 #2344 #2342)
  • Fixed issue with IE crashing on this.context.close in the Sound Manager (thanks @stoneman1 #2349)
  • Phaser.World.centerX and Phaser.World.centerY only worked if the bounds had an origin of 0, 0. They now take into account the actual origin (thanks @fillmoreb #2353)
  • SoundManager.destroy now validates that context.close is a valid function before calling it (thanks @brianbunch #2355)
  • SoundManager.destroy doesn't close the context if it's being stored in PhaserGlobal (thanks @brianbunch #2356)
  • Fix typo in p2 BodyDebug.componentToHex that made most debug bodies appear reddish in color (thanks @englercj #2381)
  • Previously when a sprite was tinted and a new texture was loaded then the tint did not apply to the texture and the old tinted texture was used (thanks @CptSelewin #2383)
  • Negative lineSpacing in Text objects will no longer crop the bottom pixels off lines of text (thanks @gaelenh #2379 #2374)
  • BitmapData.copy, and by extension draw, drawFull, drawGroup, etc, would incorrectly handle drawing a tinted Sprite if it was using a frame from a texture atlas (thanks @PhaserDebugger #2405)
  • Text that used fonts which had numbers in their names wouldn't be correctly rendered unless you explicitly set the font property after creation. You can now pass font names with numbers in them as the font style object correctly (thanks @And-0 #2390)
  • Tween.update wouldn't dispatch an onLoop signal for Tweens with just one child, such as those created via Tween.to with -1 as the repeat value (thanks @ForgeableSum #2407)
  • Arcade.Body's speed property was only set when the body moved, it now updates regardless (thanks @mark-henry #2417)
  • Camera.position would return the view rectangles centerX/Y coordinates, instead of view.x/y (which is what Camera.x/y returns), so it has been updated to return view.x/y instead (thanks @kamparR #2120)
  • Passing a BitmapData to a TileSprite as a texture would fail if the BitmapData had not been previously added to the cache. It now uses the new frameData property (thanks @mzamateo @lucap86 #2380)
  • When setting a global volume for the SoundManager it would previously incorrectly calculate the volumes of AudioTag based Sound objects that were not played at volume 1. The new approach uses Sound.updateGlobalVolume which adjusts the Sound volume to be a percentage of the global volume. So if the global volume is 0.5 and the Sound volume is 0.5, the Sound will play with an actual volume of 0.25 (thanks @VitaZheltyakov #2325)
  • Sound.play when using an AudioTag would ignore the muted state of the SoundManager and play regardless. It now checks the SoundManager.mute state on play, and sets the volume accordingly (thanks @brianbunch #2139)
  • Graphics objects can now have a Physics Body directly attached to them, where-as before it would throw an error due to a lack of anchor property (thanks @NLilley #2400)
  • A Game Object with fixedToCamera = true that was then set for Input, and enabled for dragging from its center (input.enableDrag(true)) would throw an error upon being dragged (thanks @solusipse #2367)
  • P2.World.updateBoundsCollisionGroup wouldn't use the boundsCollisionGroup mask if you passed true as the argument, only if it was left undefined.
  • P2.World.updateBoundsCollisionGroup didn't set the _boundsOwnGroup private var, meaning the World.setBounds method wasn't able to restore previously set collision masks automatically (thanks @jmp909 #2183)
  • P2.World.setBounds has been re-written completely. If the World is resized it no longer removes the P2 body instances and re-creates them. Instead it checks to see which walls are required and then just moves the position of the shapes instead, or updates them, or creates or destroys them as required. This is far more efficient, especially in a game which sees a lot of world bounds changes (i.e. resizes responsively in browser)
  • BitmapText would throw an error if you passed in a number as the text property to the constructor. It worked if you used the text accessor directly because it cast the value to a string, but the constructor missed out this step (thanks @lewispollard #2429)
  • Dragging a Sprite while the camera was moving would slowly cause the Sprite position to become out of sync the further the camera moved. A Sprite being dragged now tracks the camera position during the drag update and adjusts accordingly (thanks @jeroenverfallie #1044)
Pixi Updates

Please note that Phaser uses a custom build of Pixi and always has done. The following changes have been made to our custom build, not to Pixi in general.

  • DisplayObjectContainer.getLocalBounds destroys the worldTransforms on children until the next stage.updateTransform() call. This can make a number of things break including mouse input if width, height or getLocalBounds methods are called inside of an update or preUpdate method. This is now fixed in our Pixi build (thanks @st0nerhat #2357)
  • PIXI.CanvasRenderer.resize now applies the renderSession.smoothProperty to the Canvas context when it resizes. This should help with unwanted canvas smoothing (thanks @sergey7c4 #2395 #2317)

You can read the full release notes here.

GameDev News ,

blog comments powered by Disqus

Month List

Popular Comments