private void OnSceneGUI()
{
if (Tools.current == Tool.Move)
{
Tools.hidden = true;
ZAxisHandle();
XAxisHandle();
YAxisHandle();
if (_instance != null && IsoSnapping.DoSnap)
{
_instance.Position = IsoSnapping.Ceil(_instance.Position);
}
}
else
{
Tools.hidden = false;
}
}
void OnSceneGUI()
{
//calc the custom handle position in sceneview
var isoHandlePos = Isometric.isoProjection(center);
var t = (IsoObject)target;
if (GUI.changed)
{
centerNeedsUpdate = true;
}
var x = 0f;
var y = 0f;
var z = 0f;
//Get deltas for (north, up, west)
try {
x = handleX(isoHandlePos);
y = handleY(isoHandlePos);
z = handleZ(isoHandlePos);
} catch (ArithmeticException) {
}
//snaps the target to closest multiple
if (IsoSnapping.doSnap)
{
Vector3 vec = IsoSnapping.Ceil(new Vector3(x, y, z));
x = vec.x;
y = vec.y;
z = vec.z;
}
if (Event.current.shift)
{
x *= 0.1f;
y *= 0.1f;
z *= 0.1f;
}
if (t.displayBounds)
{
DrawWireCube(t.Position, t.Size);
}
switch (GUI.GetNameOfFocusedControl())
{
case "x":
delta = new Vector3(x, 0, 0);
break;
case "y":
delta = new Vector3(0, y, 0);
break;
case "z":
delta = new Vector3(0, 0, z);
break;
default:
break;
}
t.Position += delta;
EditorUtility.SetDirty(t);
}