private void CollectComponents()
{
GetComponentsInChildren(Renderers);
GetComponentsInChildren(Graphics);
OriginalGraphicMaterials.Clear();
DestroyInstantiatedMaterials();
InstantiatedGraphicMaterials.Clear();
}
public void BeginEffect()
{
if (!enabled)
{
return;
}
for (var i = 0; i < Graphics.Count; i++)
{
Graphic graphic = Graphics[i];
Material instantiatedGraphicMaterial;
if (i >= OriginalGraphicMaterials.Count || Graphics[i].material != OriginalGraphicMaterials[i])
{
instantiatedGraphicMaterial = Instantiate(graphic.material);
if (i >= OriginalGraphicMaterials.Count)
{
OriginalGraphicMaterials.Add(graphic.material);
InstantiatedGraphicMaterials.Add(instantiatedGraphicMaterial);
}
else
{
OriginalGraphicMaterials[i] = graphic.material;
InstantiatedGraphicMaterials[i] = instantiatedGraphicMaterial;
}
}
else
{
instantiatedGraphicMaterial = InstantiatedGraphicMaterials[i];
}
instantiatedGraphicMaterial.SetInt("_GlobalOutline", 1);
graphic.material = instantiatedGraphicMaterial;
}
foreach (var renderer in Renderers)
{
renderer.material.SetInt("_GlobalOutline", 1);
}
}