public static void DrawChaseableRect(EnemyBodyChaseChecker chaseChecker)
{
Handles.color = new Color(0.5f, 0.5f, 0f, 0.05f);
Handles.DrawSolidDisc(
chaseChecker.actor.transform.position,
Vector3.down,
chaseChecker.disToChase);
Handles.color = Color.white;
var discPoint = chaseChecker.actor.transform.position + Vector3.right * chaseChecker.disToChase;
var size = HandleUtility.GetHandleSize(discPoint);
MakeButton(1, discPoint, size);
CheckChange(1, chaseChecker, discPoint);
discPoint = chaseChecker.actor.transform.position + Vector3.left * chaseChecker.disToChase;
size = HandleUtility.GetHandleSize(discPoint);
MakeButton(2, discPoint, size);
CheckChange(2, chaseChecker, discPoint);
discPoint = chaseChecker.actor.transform.position + Vector3.forward * chaseChecker.disToChase;
size = HandleUtility.GetHandleSize(discPoint);
MakeButton(3, discPoint, size);
CheckChange(3, chaseChecker, discPoint);
discPoint = chaseChecker.actor.transform.position + Vector3.back * chaseChecker.disToChase;
size = HandleUtility.GetHandleSize(discPoint);
MakeButton(4, discPoint, size);
CheckChange(4, chaseChecker, discPoint);
}
private static void CheckChange(int index, EnemyBodyChaseChecker chaseChecker, Vector3 point)
{
if (selectedIndex == index)
{
EditorGUI.BeginChangeCheck();
point = Handles.DoPositionHandle(point, Quaternion.identity);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(chaseChecker, "Change Radius");
EditorUtility.SetDirty(chaseChecker);
chaseChecker.disToChase = Vector3.Distance(chaseChecker.transform.position, point);
}
}
}
private void OnSceneGUI()
{
#if UNITY_EDITOR
selectedCheckerInfo = target as EnemyBodyChaseChecker;
if (null == selectedCheckerInfo)
{
return;
}
if (null == selectedCheckerInfo.eActor)
{
selectedCheckerInfo.actor = selectedCheckerInfo.GetComponentInParent <Actor> ();
selectedCheckerInfo.eActor = selectedCheckerInfo.GetComponentInParent <EnemyActor>();
}
EnemyViewRenderer.DrawViewableRect(selectedCheckerInfo.eActor.GetEnemyOutsideInfo());
EnemyViewRenderer.DrawRecognizableRect(selectedCheckerInfo.eActor.GetEnemyOutsideInfo());
DrawChaseableRect(selectedCheckerInfo);
#endif
}
