animation - TranslateTransition jumps over a few pixels -


when click , animation begins, image jumps point a quarter of distance should go , runs fine untill reaches point b know why?

this methot use image movement:

public void sky(node node, double xdest, double ydest) {      translatetransition ttrans = new translatetransition(             duration.seconds(4), node);      // ttrans.setfromx(xplec);     ttrans.settox(xdest);     ttrans.setrate(2);     ttrans.setinterpolator(interpolator.linear);      // ttrans.setfromy(yplec);     ttrans.settoy(ydest);     ttrans.setrate(2);     ttrans.setinterpolator(interpolator.linear);      node.setlayoutx(node.getlayoutx() + xdest);     node.setlayouty(node.getlayouty() + ydest);      ttrans.play();    }

why set end point node before starting transition? try next code:

ttrans.setfromx(node.getlayoutx()); ttrans.settox(xdest); ttrans.setrate(2); ttrans.setinterpolator(interpolator.linear);  ttrans.setfromy(node.getlayoutx()); ttrans.settoy(ydest);  ttrans.play();

also note don't need call setrate , setinterpolator 2 times.


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