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tweak valid checks and event types

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This commit is contained in:
Alexander Holland 2015-11-05 16:12:27 +01:00
parent 00a05ee839
commit 4cf6088441
1 changed files with 9 additions and 15 deletions
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24
src/js/controller/DrawingController.js
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@ -142,11 +142,9 @@
$.publish(Events.MOUSE_EVENT, [event, this]);
var frame = this.piskelController.getCurrentFrame();
var coords = this.getSpriteCoordinates(event.clientX, event.clientY);
if (typeof event.targetTouches != 'undefined' &&
typeof event.targetTouches[0] != 'undefined' &&
typeof event.targetTouches[0].pageX != 'undefined' &&
typeof event.targetTouches[0].pageY != 'undefined') {
coords = this.getSpriteCoordinates(event.targetTouches[0].pageX, event.targetTouches[0].pageY);
if (typeof event.changedTouches != 'undefined' &&
typeof event.changedTouches[0] != 'undefined') {
coords = this.getSpriteCoordinates(event.changedTouches[0].clientX, event.changedTouches[0].clientY);
}
this.isClicked = true;
@ -172,12 +170,10 @@
ns.DrawingController.prototype.onMousemove_ = function (event) {
this._clientX = event.clientX;
this._clientY = event.clientY;
if (typeof event.targetTouches != 'undefined' &&
typeof event.targetTouches[0] != 'undefined' &&
typeof event.targetTouches[0].pageX != 'undefined' &&
typeof event.targetTouches[0].pageY != 'undefined') {
this._clientX = event.targetTouches[0].pageX;
this._clientY = event.targetTouches[0].pageY;
if (typeof event.changedTouches != 'undefined' &&
typeof event.changedTouches[0] != 'undefined') {
this._clientX = event.changedTouches[0].clientX;
this._clientY = event.changedTouches[0].clientY;
}
var currentTime = new Date().getTime();
@ -268,10 +264,8 @@
var frame = this.piskelController.getCurrentFrame();
var coords = this.getSpriteCoordinates(event.clientX, event.clientY);
if (typeof event.changedTouches != 'undefined' &&
typeof event.changedTouches[0] != 'undefined' &&
typeof event.changedTouches[0].pageX != 'undefined' &&
typeof event.changedTouches[0].pageY != 'undefined') {
coords = this.getSpriteCoordinates(event.changedTouches[0].pageX, event.changedTouches[0].pageY);
typeof event.changedTouches[0] != 'undefined') {
coords = this.getSpriteCoordinates(event.changedTouches[0].clientX, event.changedTouches[0].clientY);
}
if (this.isClicked) {
// A mouse button was clicked on the drawing canvas before this mouseup event,