Math.pow(aEvent.targetTouches.item(1).clientY -
aEvent.targetTouches.item(0).clientY, 2)
);
+ console.log('!!!' + gPinchStartWidth);
}
gDragTouchID = aEvent.changedTouches.item(0).identifier;
coordObj = aEvent.changedTouches.identifiedTouch(gDragTouchID);
Math.pow(aEvent.targetTouches.item(1).clientY -
aEvent.targetTouches.item(0).clientY, 2)
);
+ console.log(gPinchStartWidth + ' <?> ' + curPinchStartWidth);
if (gPinchStartWidth / curPinchStartWidth > 1.7 ||
gPinchStartWidth / curPinchStartWidth < 0.6) {
var newZoomLevel = gPos.z + (gPinchStartWidth < curPinchStartWidth ? 1 : -1);