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Particles.Arcade.Emitter.makeParticles now checks the given quantity value against Emitter.maxParticles. If quantity is more than maxParticles then the maxParticles value is used instead.

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photonstorm 2015-01-05 11:22:07 +00:00
parent b4678b6b56
commit 9f6b7b49e5
2 changed files with 14 additions and 12 deletions
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19
README.md
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@ -84,26 +84,23 @@ Version 2.2.2 - "Alkindar" - in development
* TypeScript definitions fixes and updates (thanks @clark-stevenson @Schmavery)
* DOM.visualBounds now includes scroll bars (#1429)
* The new fixed time-step code has been more carefully linked to Pixi transform updates. This should finally put a stop to the tunneling issues that were being reported.
* Tween.stop fired a different set of onComplete parameters to Tween.update. Both now dispatch onComplete(target, tween) as the parameters in that order (thanks @P0rnflake #1450)
* Tween.stop fired a different set of onComplete parameters to Tween.update. Both now dispatch `onComplete(target, tween)`` as the parameters in that order (thanks @P0rnflake #1450)
* Removed redundant `tolerance` parameter from Rectangle.intersects (thanks @toolness #1463)
* Phaser.Graphics.drawCircle now overrides PIXI.drawCircle which means the docs are now correct re: diameter not radius (thanks @ethankaminski #1454)
* Device.webAudio check inversed to avoid throwing a warning in Chrome.
* Mouse.mouseMoveCallback is flagged as deprecated.
* Remove `tw` and `th` init from TilemapLayer (thanks @nextht #1474)
* Particles.Arcade.Emitter.makeParticles now checks the given `quantity` value against `Emitter.maxParticles`. If `quantity` is more than `maxParticles` then the `maxParticles` value is used instead.
### Bug Fixes
* Fix / double-copy for Safari tilemap bug when rendering with delta scrolling. This fixes tilemaps not appearing to update on Safari OS X and iOS specifically (thanks @pnstickne #1498)
* Tween.delay, Tween.repeat and Tween.yoyo will no longer throw an error if called before a TweenData object has been created (via Tween.to or Tween.from) (thanks @SomMeri #1419)
* The click trampoline added for IE prevents Chrome for Android from being
* The click trampoline added for IE prevented Chrome for Android from being
able to launch Full Screen mode with the default parameters for
ScaleManger#startFullScreen. (The desktop version of Chrome is not
affected.)
This fix adds an additional compatibility settings (clickTrampoline)
that can be used to configure when such is used. By default the
'when-not-mouse' mode is only enabled for Desktop browsers, where the
primary input is ubiquitously a mouse.
There are no known breaking compatibility changes - the Full Screen should
be initiatable in Chrome for Android as it was in 2.1.x. The default
Android browser does not support Full Screen.
ScaleManger#startFullScreen (the desktop version of Chrome was not
affected.). This is now fixed and additional compatibility settings (clickTrampoline) that can be used to configure when such is used. By default the 'when-not-mouse' mode is only enabled for Desktop browsers, where the
primary input is ubiquitously a mouse. There are no known breaking compatibility changes - the Full Screen should be initiatable in Chrome for Android as it was in 2.1.x. The default Android browser does not support Full Screen (thanks @pnstickne)
* TilemapParser now checks for image collections, avoiding crashes. These would arise with maps exported from the new release of Tiled (thanks @paul-reilly #1440)
* Group.replace could still access `newChild.parent` after it was set to `undefined`. This unifies the approach (thanks @pnstickne #1410 #1417)
* P2.postBroadphaserHandler updated to avoid skipping final 2 pairs.

7
src/particles/arcade/Emitter.js
View file

@ -287,7 +287,7 @@ Phaser.Particles.Arcade.Emitter.prototype.update = function () {
* @method Phaser.Particles.Arcade.Emitter#makeParticles
* @param {array|string} keys - A string or an array of strings that the particle sprites will use as their texture. If an array one is picked at random.
* @param {array|number} [frames=0] - A frame number, or array of frames that the sprite will use. If an array one is picked at random.
* @param {number} [quantity] - The number of particles to generate. If not given it will use the value of Emitter.maxParticles.
* @param {number} [quantity] - The number of particles to generate. If not given it will use the value of Emitter.maxParticles. If the value is greater than Emitter.maxParticles it will use Emitter.maxParticles as the quantity.
* @param {boolean} [collide=false] - If you want the particles to be able to collide with other Arcade Physics bodies then set this to true.
* @param {boolean} [collideWorldBounds=false] - A particle can be set to collide against the World bounds automatically and rebound back into the World if this is set to true. Otherwise it will leave the World.
* @return {Phaser.Particles.Arcade.Emitter} This Emitter instance.
@ -305,6 +305,11 @@ Phaser.Particles.Arcade.Emitter.prototype.makeParticles = function (keys, frames
var rndFrame = frames;
this._frames = frames;
if (quantity > this.maxParticles)
{
quantity = this.maxParticles;
}
while (i < quantity)
{
if (Array.isArray(keys))