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Index › Programming Questions & Help › Syntax Questions › MouseOver in 3D sketch
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MouseOver in 3D sketch (Read 325 times)
loper
MouseOver in 3D sketch
Nov 20th, 2009, 2:40am  
Hello, I'm having some issues with my 3D scene. I have some ellipses and a mouse over function of this type:


Code:

if(mouseX<=(aziende[i].x+(aziende[i].diameter)/2) && mouseX>=(aziende[i].x-(aziende[i].diameter)/2) && mouseY>=(aziende[i].y-(aziende[i].diameter)/2) && mouseY<=(aziende[i].y+(aziende[i].diameter)/2)){
 aziende[i].name();
 aziende[i].over=true;
 
 Azienda azienda = getAziendaByName(records[i].name);
 if(azienda!=null) {
 linea[i].over = true;
 }
 }



Probabily the issue is that in 3D (i'm using only a zoom in and a pan camera) I need to use the projections of the ellipses on the screen for the mouseOver.  But i don't know how to do that. Any help?

Thanks

Lorenzo
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