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navigato minimap onClick vertical/horizontal pan fix

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This commit is contained in:
Francesco Cretti 2018-03-07 11:25:33 +01:00
parent 784f470744
commit 027dac0d8e
1 changed files with 19 additions and 3 deletions
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22
src/navigator.js
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@ -405,10 +405,26 @@ $.extend( $.Navigator.prototype, $.EventSource.prototype, $.Viewer.prototype, /*
* @function
*/
function onCanvasClick( event ) {
if ( event.quick && this.viewer.viewport ) {
this.viewer.viewport.panTo(this.viewport.pointFromPixel(event.position));
this.viewer.viewport.applyConstraints();
if (event.quick && this.viewer.viewport && (this.panVertical || this.panHorizontal)) {
var target,
posX,
posY;
if (!this.panVertical) {
// perform only horizonal pan
posX = this.viewport.pointFromPixel(event.position).x;
posY = this.viewport.getCenter().y;
target = new $.Point(posX, posY);
} else if (!this.panHorizontal) {
// perform only vertical pan
posX = this.viewport.getCenter().x;
posY = this.viewport.pointFromPixel(event.position).y;
target = new $.Point(posX, posY);
} else {
target = this.viewport.pointFromPixel(event.position);
}
this.viewer.viewport.panTo(target);
this.viewer.viewport.applyConstraints();
}
}
/**