event onClick on node

[mick-angel07]

Hi, good work with graph! It's possible add onClick event on node?

Thanks,
mick

[Giwi]

Hi, thanks :)

Ok, It will be implemented in a future release.

[mick-angel07]

Hi, for your knowledge, i solved in: 1. In class GraphSurfaceView - add private java.util.HashMap<String, com.badlogic.gdx.math.Circle> mapNode = new java.util.HashMap<String, com.badlogic.gdx.math.Circle>(); 2. in method drawGraph in canvas.drawCircle((float) position.getX(), ( float) position.getY(), 40, whitePaint); when you cycle vertex add line mapNode .put(node.getNode().getLabel(), new com.badlogic.gdx.math.Circle((float) position.getX(), (float) position.getY(), 40)); 3. in method onTouchEvent public boolean onTouchEvent(@nonnull MotionEvent event) { float x = event.getX(); float y = event.getY(); mScaleDetector.onTouchEvent(event); switch(event.getAction()) { case MotionEvent.ACTION_DOWN: //Check if the x and y position of the touch is inside the bitmap if(mapNode !=null && mapNode.size()>0) { for(String key : mapNode.keySet()) { if(mapNode .containsKey(key)) { com.badlogic.gdx.math.Circle nodo = mapNode.get(key); if(nodo.contains(x,y)){ Log.e("TOUCHED", "X: " + x + " Y: " + y); Toast.makeText(getContext(), "hai clickato in " + key, 5).show(); } } } } return true; } return false; } Thanks a lot! 2017-01-16 21:23 GMT+01:00 Xavier Marin <notifications@github.com>:

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Hi, thanks :) Ok, It will be implemented in a future release. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#1 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AX_TBg8C9sY0STXRvpZ9ZL7PSSQgQoEAks5rS9GngaJpZM4Lkpnw> .

[Giwi]

Thanks a lot too, I'll do that asap (bloody home internet connection).

[nailbrother]

why did u use com.badlogic.gdx.math.Circle ?

[nailbrother]

how to draw it vertically without changing it onCreate method ? because the graph is changing drawing any load. tnx