/// <summary>
/// Destroys the prioritizable mesh renderer.
/// </summary>
public static void DestroyInstance()
{
var inst = Instance;
if (inst != null)
{
Util.KDestroyGameObject(inst.gameObject);
}
Instance = null;
}
/// <summary>
/// Creates a mesh renderer object for the priority overlay.
/// </summary>
/// <param name="targetMesh">The mesh to render.</param>
/// <param name="shader">The shader to use for rendering.</param>
internal static void CreateInstance(Mesh targetMesh, Material shader)
{
var game = Game.Instance;
if (game == null)
{
throw new ArgumentNullException(nameof(Game.Instance));
}
DestroyInstance();
var go = targetMesh.CreateMeshRenderer("Priority Overlay", LayerMask.NameToLayer(
"UI"), shader);
var t = go.transform;
t.SetParent(game.transform);
t.SetPositionAndRotation(Vector3.zero, Quaternion.identity);
go.SetActive(false);
Instance = go.AddOrGet <PrioritizableMeshRenderer>();
}
/// <summary>
/// Applied after the constructor runs.
/// </summary>
internal static void Postfix(PrioritizableRenderer __instance)
{
PrioritizableMeshRenderer.CreateInstance(__instance.mesh, __instance.material);
}
/// <summary>
/// Applied before Cleanup runs.
/// </summary>
internal static void Prefix()
{
// Destroy the mesh renderer game object
PrioritizableMeshRenderer.DestroyInstance();
}
