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Cards: Fix movement animation bugs

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This commit is contained in:
Valeriano A.R.
2015-07-02 14:00:57 +02:00
parent f8ee96a48a
commit b2c52b0b55
2 changed files with 20 additions and 17 deletions
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35
VAR.Focus.Web/Scripts/05. Cards.js
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@@ -1,6 +1,6 @@
var CosineInterpolation = function (f) {
return 1 - (Math.cos(f * Math.PI) + 1) / 2;
return 1.0 - (Math.cos(f * Math.PI) + 1.0) / 2.0;
};
var Toolbox = function (cfg, container) {
@@ -215,22 +215,25 @@ Card.prototype = {
RemoveFromContainer: function(){
this.container.removeChild(this.divCard);
},
MoveFrame: function(){
var f = ((+new Date()) - this.animData.startTime) / this.animData.time;
if (f < 1.0) {
f = CosineInterpolation(f);
f = CosineInterpolation(f);
var f2 = 1 - f;
var x = this.animData.X1 * f + this.animData.X0 * f2;
var y = this.animData.Y1 * f + this.animData.Y0 * f2;
this.divCard.style.left = x + "px";
this.divCard.style.top = y + "px";
this.animData.animationID = window.setTimeout(this.bindedMoveFrame, 16);
} else {
this.divCard.style.left = this.animData.X1 + "px";
this.divCard.style.top = this.animData.Y1 + "px";
this.animData = null;
MoveFrame: function () {
if (this.animData) {
var f = ((+new Date()) - this.animData.startTime) / this.animData.time;
if (f < 1.0) {
f = CosineInterpolation(f);
f = CosineInterpolation(f);
f = CosineInterpolation(f);
var f2 = 1 - f;
var x = this.animData.X1 * f + this.animData.X0 * f2;
var y = this.animData.Y1 * f + this.animData.Y0 * f2;
this.divCard.style.left = x + "px";
this.divCard.style.top = y + "px";
this.animData.animationID = window.setTimeout(this.bindedMoveFrame, 16);
return;
}
}
this.divCard.style.left = this.X + "px";
this.divCard.style.top = this.Y + "px";
this.animData = null;
},
Move: function (x, y) {
this.X = x;