Is there a possibility to get the MouseWheeEvent in Processing 2.0b7?

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einraum.d..

Is there a possibility to get the MouseWheeEvent in Processing 2.0b7?

in General Discussion • Other • 9 months ago

I read, that Proccessing changed the Event Model and now the MouseWheeEventListener doesn't work anymore. Is the a hack to get a MouseWheel Event in 2.0b7?

(I'm working in Eclipse on OSX 10.7.5, JavaSE 1.7)

Replies(2)

einraum.d..

Re: Is there a possibility to get the MouseWheeEvent in Processing 2.0b7?

9 months ago

Just figured out, that the MouseWheeEventListener works with Java2D fine in Processing 2.0b7.

With the P3D or OPENGL renderer, the mouseWheel methode doesn't get called.

void setup() {
size(100, 100, P3D); // size(100, 100) works, but with P3D or OPENGL,
// the mouseWheel() is never called
addMouseWheelListener(new MouseWheelListener() {
public void mouseWheelMoved(MouseWheelEvent mwe) {
mouseWheel(mwe.getWheelRotation());
}
} );
}
void mouseWheel(int delta) {
println("mouse has moved by " + delta + " units.");
}

monkstone

Re: Re: Is there a possibility to get the MouseWheeEvent in Processing 2.0b7?

9 months ago

Vote for the change here, by starring issues you will then also you get notified of any change.

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