JobHandle RenderPass(JobHandle dependencies = default)
{
var chunkArray = _renderQuery.CreateArchetypeChunkArray(Allocator.TempJob);
var versionType = GetArchetypeChunkComponentType <ChunkCullingSystemVersion>();
var blockCulledVersionType = GetArchetypeChunkComponentType <BlockCulledFacesComponent.Version>();
var blockActiveVersionType = GetArchetypeChunkComponentType <BlockActiveComponent.Version>(true);
var VoxelChunkEntityArchetype = GetArchetypeChunkEntityType();
Profiler.BeginSample("Process ECS Chunk");
foreach (var ecsChunk in chunkArray)
{
var systemVersions = ecsChunk.GetNativeArray(versionType);
var activeVersions = ecsChunk.GetNativeArray(blockActiveVersionType);
var blockCulledVersions = ecsChunk.GetNativeArray(blockCulledVersionType);
var voxelChunkEntityArray = ecsChunk.GetNativeArray(VoxelChunkEntityArchetype);
var i = 0;
foreach (var voxelChunkEntity in voxelChunkEntityArray)
{
var version = systemVersions[i];
var currentVersion = new ChunkCullingSystemVersion()
{
ActiveVersion = activeVersions[i]
};
if (currentVersion.DidChange(version))
{
Profiler.BeginSample("Update Chunk");
var job = UpdateVoxelChunkV2(voxelChunkEntity, dependencies);
job.Complete();
Profiler.EndSample();
systemVersions[i] = currentVersion;
blockCulledVersions[i] = blockCulledVersions[i].GetDirty();
}
i++;
}
}
Profiler.EndSample();
chunkArray.Dispose();
// return merged;
return(dependencies);
}
public bool DidChange(ChunkCullingSystemVersion version)
{
return(ChangeVersionUtility.DidChange(ActiveVersion, version.ActiveVersion));
}
