public override unsafe void ProcessItems(Dictionary<short, MyLodEnvironmentItemSet> items, List<MySurfaceParams> surfaceParamsPerLod, int[] surfaceParamLodOffsets, int changedLodMin, int changedLodMax)
{
m_minScannedLod = changedLodMin;
using (var batch = new MyEnvironmentModelUpdateBatch(Sector))
foreach (var group in items)
{
MyRuntimeEnvironmentItemInfo it;
Sector.GetItemDefinition((ushort)group.Key, out it);
MyDefinitionId modelCollection = new MyDefinitionId(typeof(MyObjectBuilder_PhysicalModelCollectionDefinition), it.Subtype);
MyPhysicalModelCollectionDefinition modelCollectionDef = MyDefinitionManager.Static.GetDefinition<MyPhysicalModelCollectionDefinition>(modelCollection);
if (modelCollectionDef != null)
{
var info = group.Value;
int offt = info.LodOffsets[changedLodMin];
for (int i = offt; i < info.Items.Count; ++i)
{
var position = info.Items[i];
if (m_disabledItems.Contains(position) || IsObstructed(position)) continue;
var modelDef = modelCollectionDef.Items.Sample(MyHashRandomUtils.UniformFloatFromSeed(position));
batch.Add(modelDef, position);
}
}
}
}
public virtual void ProcessItems(Dictionary<short, MyLodEnvironmentItemSet> items, List<MySurfaceParams> surfaceParamsPerLod, int[] surfaceParamLodOffsets, int changedLodMin, int changedLodMax)
{
using (var batch = new MyEnvironmentModelUpdateBatch(Sector))
foreach (var group in items)
{
MyRuntimeEnvironmentItemInfo it;
Sector.GetItemDefinition((ushort)group.Key, out it);
MyDefinitionId modelCollection = new MyDefinitionId(typeof(MyObjectBuilder_PhysicalModelCollectionDefinition), it.Subtype);
MyPhysicalModelCollectionDefinition modelCollectionDef = MyDefinitionManager.Static.GetDefinition<MyPhysicalModelCollectionDefinition>(modelCollection);
if (modelCollectionDef != null)
{
foreach (var position in group.Value.Items)
{
var sample = MyHashRandomUtils.UniformFloatFromSeed(position);
var modelDef = modelCollectionDef.Items.Sample(sample);
batch.Add(modelDef, position);
}
}
}
}