BatchPool GetPool(Guid brushGuid)
{
try {
return(m_BrushToPool[brushGuid]);
} catch (KeyNotFoundException) {
BatchPool rNewPool = new BatchPool(this);
rNewPool.m_BrushGuid = brushGuid;
rNewPool.m_Batches = new List <Batch>();
Batch b = Batch.Create(rNewPool, m_ParentTransform, m_MeshBounds);
sm_BatchMap.Add(b.BatchId, b);
m_Pools.Add(rNewPool);
m_BrushToPool[rNewPool.m_BrushGuid] = rNewPool;
foreach (string keyword in m_MaterialKeywords)
{
b.InstantiatedMaterial.EnableKeyword(keyword);
}
return(rNewPool);
}
}
// Returns a batch such that it has space for at least nVerts
Batch GetBatch(BatchPool pool, int nVerts)
{
if (pool.m_Batches.Count > 0)
{
var batch = pool.m_Batches[pool.m_Batches.Count - 1];
if (batch.HasSpaceFor(nVerts))
{
return(batch);
}
}
{
Batch b = Batch.Create(pool, m_ParentTransform, m_MeshBounds);
sm_BatchMap.Add(b.BatchId, b);
foreach (string keyword in m_MaterialKeywords)
{
b.InstantiatedMaterial.EnableKeyword(keyword);
}
Debug.Assert(pool.m_Batches[pool.m_Batches.Count - 1] == b);
return(b);
}
}