/// <summary>
/// Schedules an attribute job
/// </summary>
/// <param name="inputDependencies">JobHandle</param>
/// <param name="query">The EntityQuery used for filtering group</param>
/// <param name="AttributeHash">Attribute MultiHashMap mapping entity to attribute value</param>
/// <param name="job">Returned job handle</param>
/// <typeparam name="TOper">The type of operator for this attribute job</typeparam>
private void ScheduleAttributeJob <TOper>(ref JobHandle inputDependencies, ref EntityQuery query, ref NativeMultiHashMap <Entity, float> AttributeHash, out JobHandle job)
where TOper : struct, IAttributeOperator, IComponentData
{
var nEntities = query.CalculateEntityCount();
var hashCapacity = AttributeHash.Capacity;
AttributeHash.Clear();
if (nEntities == 0)
{
job = inputDependencies;
return;
}
;
if (hashCapacity < nEntities) // We need to increase hash capacity
{
AttributeHash.Capacity = (int)(nEntities * 1.1);
}
else if (hashCapacity > nEntities * 4) // We need to reduce hash capacity
{
AttributeHash.Dispose();
AttributeHash = new NativeMultiHashMap <Entity, float>(nEntities, Allocator.Persistent);
}
// // AttributeHash = new NativeMultiHashMap<Entity, float>(query.CalculateEntityCount(), Allocator.TempJob);
inputDependencies = new GetAttributeValuesJob_Sum <TOper, TAttributeTag>
{
owners = GetArchetypeChunkComponentType <AttributesOwnerComponent>(false),
attributeModifiers = GetArchetypeChunkComponentType <AttributeModifier <TOper, TAttributeTag> >(false),
AttributeModifierValues = AttributeHash.AsParallelWriter()
}.Schedule(query, inputDependencies);
job = inputDependencies;
}
/// <summary>
/// Schedules an attribute job
/// </summary>
/// <param name="inputDependencies">JobHandle</param>
/// <param name="query">The EntityQuery used for filtering group</param>
/// <param name="AttributeHash">Attribute MultiHashMap mapping entity to attribute value</param>
/// <param name="job">Returned job handle</param>
/// <typeparam name="TOper">The type of operator for this attribute job</typeparam>
private void ScheduleAttributeJob <TOper>(JobHandle inputDependencies, EntityQuery query, out NativeMultiHashMap <Entity, float> AttributeHash, out JobHandle job)
where TOper : struct, IAttributeOperator, IComponentData
{
AttributeHash = new NativeMultiHashMap <Entity, float>(query.CalculateEntityCount(), Allocator.TempJob);
job = new GetAttributeValuesJob_Sum <TOper, TAttributeTag>
{
AttributeModifierValues = AttributeHash.AsParallelWriter()
}.Schedule(query, inputDependencies);
}
