public DecalEntityManager Get()
{
if (m_DecalEntityManager == null)
{
Assert.AreEqual(m_ReferenceCounter, 0);
m_DecalEntityManager = new DecalEntityManager();
var decalProjectors = GameObject.FindObjectsOfType <DecalProjector>();
foreach (var decalProjector in decalProjectors)
{
if (!decalProjector.isActiveAndEnabled || m_DecalEntityManager.IsValid(decalProjector.decalEntity))
{
continue;
}
decalProjector.decalEntity = m_DecalEntityManager.CreateDecalEntity(decalProjector);
}
DecalProjector.onDecalAdd += OnDecalAdd;
DecalProjector.onDecalRemove += OnDecalRemove;
DecalProjector.onDecalPropertyChange += OnDecalPropertyChange;
DecalProjector.onDecalMaterialChange += OnDecalMaterialChange;
}
m_ReferenceCounter++;
return(m_DecalEntityManager);
}
private void OnDecalAdd(DecalProjector decalProjector)
{
if (!m_DecalEntityManager.IsValid(decalProjector.decalEntity))
{
decalProjector.decalEntity = m_DecalEntityManager.CreateDecalEntity(decalProjector);
}
}