/// <summary>
/// Draw a visible pink outline for the clipped area.
/// </summary>
void OnDrawGizmos()
{
if (mDebugInfo == DebugInfo.Gizmos)
{
bool clip = (mClipping != NGUIDrawCall.Clipping.None);
Vector2 size = clip ? new Vector2(mClipRange.z, mClipRange.w) : Vector2.zero;
GameObject go = UnityEditor.Selection.activeGameObject;
bool selected = (go != null) && (NGUITools.FindInParents <NGUIPanel>(go) == this);
if (selected || clip || (mCam != null && mCam.isOrthoGraphic))
{
if (size.x == 0f)
{
size.x = mScreenSize.x;
}
if (size.y == 0f)
{
size.y = mScreenSize.y;
}
if (!clip)
{
NGUIRoot root = NGUITools.FindInParents <NGUIRoot>(gameObject);
if (root != null)
{
size *= root.GetPixelSizeAdjustment(mScreenHeight);
}
}
Transform t = clip ? transform : (mCam != null ? mCam.transform : null);
if (t != null)
{
Vector3 pos = new Vector2(mClipRange.x, mClipRange.y);
Gizmos.matrix = t.localToWorldMatrix;
if (go != gameObject)
{
Gizmos.color = clip ? Color.magenta : new Color(0.5f, 0f, 0.5f);
Gizmos.DrawWireCube(pos, size);
// Make the panel selectable
//Gizmos.color = Color.clear;
//Gizmos.DrawCube(pos, size);
}
else
{
Gizmos.color = Color.green;
Gizmos.DrawWireCube(pos, size);
}
}
}
}
}
