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More Accurate animation frame dropper

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Tanner Linsley
2015-08-03 17:17:49 -06:00
parent f3303ce3fa
commit 26c210db33
1 changed files with 3 additions and 7 deletions
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10
src/core/core.animation.js
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@@ -73,7 +73,7 @@
if (this.dropFrames > 1) {
framesToDrop = Math.floor(this.dropFrames);
this.dropFrames -= framesToDrop;
this.dropFrames = this.dropFrames % 1;
}
for (var i = 0; i < this.animations.length; i++) {
@@ -81,7 +81,6 @@
if (this.animations[i].animationObject.currentStep === null) {
this.animations[i].animationObject.currentStep = 0;
}
this.animations[i].animationObject.currentStep += 1 + framesToDrop;
if (this.animations[i].animationObject.currentStep > this.animations[i].animationObject.numSteps) {
this.animations[i].animationObject.currentStep = this.animations[i].animationObject.numSteps;
@@ -99,12 +98,9 @@
}
var endTime = Date.now();
var delay = endTime - startTime - this.frameDuration;
var frameDelay = delay / this.frameDuration;
var dropFrames = (endTime - startTime) / this.frameDuration;
if (frameDelay > 1) {
this.dropFrames += frameDelay;
}
this.dropFrames += dropFrames;
// Do we have more stuff to animate?
if (this.animations.length > 0) {