protected override void OnDisable()
{
SetVerticesDirty();
SetMaterialDirty();
paramTex?.Unregister(this);
MaterialCache.Unregister(_effectMaterialHash);
_effectMaterialHash = k_InvalidHash;
}
protected virtual Material GetModifiedMaterial(Material baseMaterial, Graphic graphic)
{
if (!isActiveAndEnabled)
{
return(baseMaterial);
}
var oldHash = _effectMaterialHash;
_effectMaterialHash = GetMaterialHash(baseMaterial);
var modifiedMaterial = baseMaterial;
if (_effectMaterialHash.isValid)
{
modifiedMaterial = MaterialCache.Register(baseMaterial, _effectMaterialHash, ModifyMaterial, graphic);
}
MaterialCache.Unregister(oldHash);
return(modifiedMaterial);
}