protected virtual void AddToCache(ISightTarget target, Transform meshParent, Mesh mesh, SkinnedMeshRenderer skinnedMeshRenderer)
{
int instanceID = target.gameObject.GetInstanceID();
//int sampleCount = config.sampleCount;
int sampleCount = Mathf.Clamp(20, 0, mesh.vertexCount); // TODO: FIX -- When a sight viewer with 1 sample indexes first, one with a higher sample count won't re-index...
var randomIndices = new int[sampleCount];
for (int i = 0; i < sampleCount; i++)
{
int index = UnityEngine.Random.Range(0, mesh.vertexCount);
randomIndices[i] = index;
}
if (vertexCache.ContainsKey(instanceID) == false)
{
if (config.debug)
{
// Debug.Log("Added new object (" + target.name + ") to cache", target.gameObject);
}
vertexCache.Add(instanceID, new SightCacheLookup(target, meshParent, mesh, randomIndices, skinnedMeshRenderer));
return;
}
if (config.debug)
{
Debug.Log("Re-building cache for " + target.name, target.gameObject);
}
vertexCache[instanceID] = new SightCacheLookup(target, meshParent, mesh, randomIndices, skinnedMeshRenderer);
}
public void GetFromCache(ISightTarget target, out SightCacheLookup cacheLookup)
{
if (vertexCache.ContainsKey(target.gameObject.GetInstanceID()))
{
cacheLookup = vertexCache[target.gameObject.GetInstanceID()];
return;
}
throw new InvalidOperationException("Given object is not in cache, check if an object is in cache first by calling Contains");
}
