Mirrors/phaser
2
0
Fork 0
mirror of https://github.com/photonstorm/phaser synced 2025-02-26 04:17:08 +00:00
Code Issues Projects Releases Packages Wiki Activity

Merge commit '0d9678e512f9037b686ca480907c90f82d5b631e' into wip-time-clarify

Browse source
This commit is contained in:
Paul 2014-11-25 00:35:31 -08:00
commit e2f65f58a8
4 changed files with 15 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

BIN
resources/Screen Shots/phaser_quadtree.png
View file

Binary file not shown.
Side by side Swipe Overlay

Before

Width:  |  Height:  |  Size: 42 KiB

After

Width:  |  Height:  |  Size: 44 KiB

18
src/core/Game.js
View file

@ -293,6 +293,12 @@ Phaser.Game = function (width, height, renderer, parent, state, transparent, ant
*/ */
this._deltaTime = 0; this._deltaTime = 0;
/**
* @property {number} count - Update iteration counter.
* @protected
*/
this.count = 0;
/** /**
* @property {number} _lastCount - remember how many 'catch-up' iterations were used on the logicUpdate last frame * @property {number} _lastCount - remember how many 'catch-up' iterations were used on the logicUpdate last frame
* @private * @private
@ -704,32 +710,32 @@ Phaser.Game.prototype = {
// call the game update logic multiple times if necessary to "catch up" with dropped frames // call the game update logic multiple times if necessary to "catch up" with dropped frames
// unless forceSingleUpdate is true // unless forceSingleUpdate is true
var count = 0; this.count = 0;
while (this._deltaTime >= slowStep) while (this._deltaTime >= slowStep)
{ {
this._deltaTime -= slowStep; this._deltaTime -= slowStep;
this.updateLogic(1.0 / this.time.desiredFps); this.updateLogic(1.0 / this.time.desiredFps);
count++; this.count++;
if (this.forceSingleUpdate && count === 1) if (this.forceSingleUpdate && this.count === 1)
{ {
break; break;
} }
} }
// detect spiralling (if the catch-up loop isn't fast enough, the number of iterations will increase constantly) // detect spiralling (if the catch-up loop isn't fast enough, the number of iterations will increase constantly)
if (count > this._lastCount) if (this.count > this._lastCount)
{ {
this._spiralling++; this._spiralling++;
} }
else if (count < this._lastCount) else if (this.count < this._lastCount)
{ {
// looks like it caught up successfully, reset the spiral alert counter // looks like it caught up successfully, reset the spiral alert counter
this._spiralling = 0; this._spiralling = 0;
} }
this._lastCount = count; this._lastCount = this.count;
// call the game render update exactly once every frame unless we're playing catch-up from a spiral condition // call the game render update exactly once every frame unless we're playing catch-up from a spiral condition
this.updateRender(this._deltaTime / slowStep); this.updateRender(this._deltaTime / slowStep);

3
src/gameobjects/Sprite.js
View file

@ -249,7 +249,8 @@ Phaser.Sprite.prototype.preUpdate = function() {
return false; return false;
} }
if (this.lifespan > 0) // Only apply lifespan decrement in the first updateLogic pass.
if (this.lifespan > 0 && this.game.count === 0)
{ {
this.lifespan -= 1000 * this.game.time.physicsElapsed; this.lifespan -= 1000 * this.game.time.physicsElapsed;

2
src/utils/Debug.js
View file

@ -476,7 +476,7 @@ Phaser.Utils.Debug.prototype = {
this.line('x: ' + sprite.x.toFixed(1) + ' y: ' + sprite.y.toFixed(1)); this.line('x: ' + sprite.x.toFixed(1) + ' y: ' + sprite.y.toFixed(1));
this.line('angle: ' + sprite.angle.toFixed(1) + ' rotation: ' + sprite.rotation.toFixed(1)); this.line('angle: ' + sprite.angle.toFixed(1) + ' rotation: ' + sprite.rotation.toFixed(1));
this.line('visible: ' + sprite.visible + ' in camera: ' + sprite.inCamera); this.line('visible: ' + sprite.visible + ' in camera: ' + sprite.inCamera);
this.line('bounds x: ' + sprite._bounds.x + ' y: ' + sprite._bounds.y + ' w: ' + sprite._bounds.width + ' h: ' + sprite._bounds.height); this.line('bounds x: ' + sprite._bounds.x.toFixed(1) + ' y: ' + sprite._bounds.y.toFixed(1) + ' w: ' + sprite._bounds.width.toFixed(1) + ' h: ' + sprite._bounds.height.toFixed(1));
this.stop(); this.stop();