public override void OnInspectorGUI()
{
base.OnInspectorGUI();
NearInteractionTouchable t = (NearInteractionTouchable)target;
RectTransform rt = t.GetComponent <RectTransform>();
if (rt != null)
{
// Resize Helper
if (rt.sizeDelta != t.bounds)
{
UnityEditor.EditorGUILayout.HelpBox("Bounds do not match the RectTransform size", UnityEditor.MessageType.Warning);
if (GUILayout.Button("Fix Bounds"))
{
UnityEditor.Undo.RecordObject(t, "Fix Bounds");
t.bounds = rt.sizeDelta;
}
}
if (t.GetComponentInParent <Canvas>() != null && t.localForward != new Vector3(0, 0, -1))
{
UnityEditor.EditorGUILayout.HelpBox("Unity UI generally has forward facing away from the front. The LocalForward direction specified does not match the expected forward direction.", UnityEditor.MessageType.Warning);
if (GUILayout.Button("Fix Forward Direction"))
{
UnityEditor.Undo.RecordObject(t, "Fix Forward Direction");
t.localForward = new Vector3(0, 0, -1);
}
}
}
}
public override void OnInspectorGUI()
{
base.OnInspectorGUI();
NearInteractionTouchable t = (NearInteractionTouchable)target;
BoxCollider bc = t.GetComponent <BoxCollider>();
RectTransform rt = t.GetComponent <RectTransform>();
if (bc != null)
{
// project size to local coordinate system
Vector2 adjustedSize = new Vector2(
Math.Abs(Vector3.Dot(bc.size, t.LocalRight)),
Math.Abs(Vector3.Dot(bc.size, t.LocalUp)));
// Resize helper
if (adjustedSize != t.Bounds)
{
UnityEditor.EditorGUILayout.HelpBox("Bounds do not match the BoxCollider size", UnityEditor.MessageType.Warning);
if (GUILayout.Button("Fix Bounds"))
{
UnityEditor.Undo.RecordObject(t, "Fix Bounds");
t.Bounds = adjustedSize;
}
}
// Recentre helper
if (t.LocalCenter != bc.center + Vector3.Scale(bc.size / 2.0f, t.LocalForward))
{
UnityEditor.EditorGUILayout.HelpBox("Center does not match the BoxCollider center", UnityEditor.MessageType.Warning);
if (GUILayout.Button("Fix Center"))
{
UnityEditor.Undo.RecordObject(t, "Fix Center");
t.LocalCenter = bc.center + Vector3.Scale(bc.size / 2.0f, t.LocalForward);
}
}
}
else if (rt != null)
{
// Resize Helper
if (rt.sizeDelta != t.Bounds)
{
UnityEditor.EditorGUILayout.HelpBox("Bounds do not match the RectTransform size", UnityEditor.MessageType.Warning);
if (GUILayout.Button("Fix Bounds"))
{
UnityEditor.Undo.RecordObject(t, "Fix Bounds");
t.Bounds = rt.sizeDelta;
}
}
if (t.GetComponentInParent <Canvas>() != null && t.LocalForward != new Vector3(0, 0, -1))
{
UnityEditor.EditorGUILayout.HelpBox("Unity UI generally has forward facing away from the front. The LocalForward direction specified does not match the expected forward direction.", UnityEditor.MessageType.Warning);
if (GUILayout.Button("Fix Forward Direction"))
{
UnityEditor.Undo.RecordObject(t, "Fix Forward Direction");
t.SetLocalForward(new Vector3(0, 0, -1));
}
}
}
// Perpendicular forward/up vectors helpers
if (!t.AreLocalVectorsOrthogonal)
{
UnityEditor.EditorGUILayout.HelpBox("Local Forward and Local Up are not perpendicular.", UnityEditor.MessageType.Warning);
if (GUILayout.Button("Fix Local Up"))
{
UnityEditor.Undo.RecordObject(t, "Fix Local Up");
t.SetLocalForward(t.LocalForward);
}
if (GUILayout.Button("Fix Local Forward"))
{
UnityEditor.Undo.RecordObject(t, "Fix Local Forward");
t.SetLocalUp(t.LocalUp);
}
}
}