public void OnGUI()
{
needRepaint = false;
int oldState = curState;
textureAreaBottom = 0;
isDirty = false;
if (restarted)
{
selGO = null;
control = null;
OnSelectionChange();
restarted = false;
}
// See if our window size has changed:
if (wndRect != position)
{
WindowResized();
}
// See if we need to update our selection:
if (Selection.activeGameObject != selGO)
{
OnSelectionChange();
}
//#if UNITY_IPHONE && !(UNITY_3_0 || UNITY_3_1 || UNITY_3_2 || UNITY_3_3 || UNITY_3_4 || UNITY_3_5 || UNITY_3_6 || UNITY_3_7 || UNITY_3_8 || UNITY_3_9)
if (Selection.activeGameObject != null)
{
control = (IControl)Selection.activeGameObject.GetComponent("IControl");
}
//#endif
// Bailout if we don't have valid values:
if (null == (MonoBehaviour)control)
{
PrintNoSelectMsg();
return;
}
// Start keeping track of any changed values:
BeginMonitorChanges();
// Do the pre-state selection GUI, if any:
height = control.DrawPreStateSelectGUI(curState, false);
EndMonitorChanges();
// Get the control's state names:
stateNames = control.EnumStateElements();
if (stateNames == null)
{
return;
}
// Cap our state to the number of states available:
if (stateNames != null)
{
curState = Mathf.Min(curState, stateNames.Length - 1);
}
else
{
curState = 0;
}
// Choose the state we want to edit:
curState = GUILayout.Toolbar(curState, stateNames);
// Reset our selected transition element
// if the state selection changed:
if (curState != oldState)
{
curFromTrans = 0;
curTransElement = 0;
}
// Keep track of any changed values:
BeginMonitorChanges();
// Do the post-state selection GUI, if any:
height += control.DrawPostStateSelectGUI(curState);
EndMonitorChanges();
// Adjust our texture selection rect:
tempRect = texRect;
tempRect.y += height;
if (control is IPackableControl)
{
ShowSpriteSettings();
}
else
{
stateInfo = control.GetStateElementInfo(curState);
}
transitions = stateInfo.transitions;
if (!Application.isPlaying)
{
#if UNITY_IPHONE && !(UNITY_3_0 || UNITY_3_1 || UNITY_3_2 || UNITY_3_3 || UNITY_3_4 || UNITY_3_5 || UNITY_3_6 || UNITY_3_7 || UNITY_3_8 || UNITY_3_9)
// Box off our script selection and transition fields area:
GUILayout.BeginArea(new Rect(0, textureAreaBottom, position.width, position.height - textureAreaBottom));
GUILayout.FlexibleSpace();
#endif
//-----------------------------------------
// Draw script selection:
//-----------------------------------------
BeginMonitorChanges();
control.DrawPreTransitionUI(curState, this);
EndMonitorChanges();
//-----------------------------------------
// Draw our state label stuff:
//-----------------------------------------
if (stateInfo.stateLabel != null)
{
BeginMonitorChanges();
DoStateLabel();
EndMonitorChanges();
}
//-----------------------------------------
// Draw our transition stuff:
//-----------------------------------------
if (transitions != null)
{
if (transitions.list != null)
{
if (transitions.list.Length > 0)
{
DoTransitionStuff();
}
}
}
#if UNITY_IPHONE && !(UNITY_3_0 || UNITY_3_1 || UNITY_3_2 || UNITY_3_3 || UNITY_3_4 || UNITY_3_5 || UNITY_3_6 || UNITY_3_7 || UNITY_3_8 || UNITY_3_9)
// End the boxed off area for our script selection and transition fields.
GUILayout.EndArea();
#endif
}
GUILayout.BeginVertical();
GUILayout.Space(10f);
GUILayout.EndVertical();
// Set dirty if anything changed:
if (isDirty)
{
EditorUtility.SetDirty((MonoBehaviour)control);
}
if (needRepaint)
{
Repaint();
}
}
