//##############################################################################################
// Build the lookup dictionary and warn if it's configured without a fallback
//##############################################################################################
void Start()
{
if (instance == null)
{
instance = this;
}
// Build the lookup dictionary, and warn if no fallback is found
for (int i = 0, count = lookupData.lookups.Length; i < count; ++i)
{
if (lookupData.lookups[i].materialName == MaterialName.Fallback)
{
fallback = lookupData.lookups[i];
}
else
{
lookupDataDictionary.Add(lookupData.lookups[i].materialName, lookupData.lookups[i]);
}
}
if (fallback == null)
{
Debug.LogWarning("In MaterialLookupSourceComponent, there is no fallback defined, and therefore nothing can be returned during lookup if no matching material is found.");
}
}
//##############################################################################################
// Get the lookup data for the given material, then build a list of the spawnables based on the
// type. Use the fallback if indicated.
//
// This value should be cached by the callee, and only re-evaluated when materials change.
//##############################################################################################
public static List <GameObject> GetMaterialSpawnables(MaterialName materialName, MaterialSpawnableType spawnableType, bool useFallbackIfNotFound = false)
{
List <GameObject> data = new List <GameObject>();
if (instance.lookupDataDictionary.ContainsKey(materialName))
{
MaterialLookupEntry lookup = instance.lookupDataDictionary[materialName];
foreach (MaterialSpawnable materialSpawnable in lookup.spawnables)
{
if (materialSpawnable.type == spawnableType)
{
data.Add(materialSpawnable.spawnable);
}
}
}
if ((materialName == MaterialName.Fallback || (data.Count == 0 && useFallbackIfNotFound)) && instance.fallback != null)
{
foreach (MaterialSpawnable materialSpawnable in instance.fallback.spawnables)
{
if (materialSpawnable.type == spawnableType)
{
data.Add(materialSpawnable.spawnable);
}
}
}
return(data);
}
//##############################################################################################
// Get the lookup data for the given material, then build a list of the sounds based on the
// type. Use the fallback if indicated.
//
// This value should be cached by the callee, and only re-evaluated when materials change.
//##############################################################################################
public static List <AudioClip> GetMaterialSounds(MaterialName materialName, MaterialSoundType soundType, bool useFallbackIfNotFound = false)
{
List <AudioClip> data = new List <AudioClip>();
if (instance.lookupDataDictionary.ContainsKey(materialName))
{
MaterialLookupEntry lookup = instance.lookupDataDictionary[materialName];
foreach (MaterialSound materialSound in lookup.sounds)
{
if (materialSound.type == soundType)
{
data.Add(materialSound.sound);
}
}
}
if ((materialName == MaterialName.Fallback || (data.Count == 0 && useFallbackIfNotFound)) && instance.fallback != null)
{
foreach (MaterialSound materialSound in instance.fallback.sounds)
{
if (materialSound.type == soundType)
{
data.Add(materialSound.sound);
}
}
}
return(data);
}
