private static void CheckMouseControls(Event e)
{
if (!e.isMouse)
{
return;
}
int controlID = GUIUtility.GetControlID(ControlIDHashCode, FocusType.Passive);
switch (e.GetTypeForControl(controlID))
{
case EventType.MouseDown:
if (e.button == 0)
{
oldID = GUIUtility.hotControl;
GUIUtility.hotControl = controlID;
mouseDown = true;
e.Use();
}
break;
case EventType.MouseUp:
if (mouseDown && e.button == 0)
{
if (Selection.activeGameObject != null)
{
SelectObject(e);
GUIUtility.hotControl = oldID;
}
else
{
if (!BuildControl.Build(e))
{
SelectObject(e);
}
GUIUtility.hotControl = 0;
}
mouseDown = false;
e.Use();
}
break;
case EventType.MouseDrag:
if (mouseDown)
{
GUIUtility.hotControl = oldID;
oldID = 0;
e.Use();
}
break;
}
PreviewObject.ShowPreview = GUIUtility.hotControl == 0 || !mouseDown;
}
private static void CheckKeyControls(Event e)
{
if (e.isKey)
{
if (!keyDown && e.type == EventType.KeyDown)
{
keyDown = true;
if (RotateKeys(e))
{
e.Use();
}
else
{
switch (e.character)
{
case 'a':
BuildControl.Build(e);
e.Use();
break;
case 'd':
foreach (GameObject obj in Selection.gameObjects)
{
Undo.DestroyObjectImmediate(obj);
}
e.Use();
break;
default:
keyDown = false;
break;
}
}
}
else if (e.type == EventType.KeyUp)
{
keyDown = false;
}
}
}