void SaveGUIDArray(NativeList <int4x4> arr)
{
byte[] cacheArray = SceneStreaming.GetByteArray(arr.Length * sizeof(int4x4) + sizeof(int));
int * intPtr = (int *)cacheArray.Ptr();
*intPtr = arr.Length;
UnsafeUtility.MemCpy(intPtr + 1, arr.unsafePtr, sizeof(int4x4) * arr.Length);
fsm.Write(cacheArray, 0, arr.Length * sizeof(int4x4) + sizeof(int));
}
void SaveMaterialArray(NativeList <VirtualMaterial.MaterialProperties> arr)
{
byte[] cacheArray = SceneStreaming.GetByteArray(arr.Length * sizeof(VirtualMaterial.MaterialProperties) + sizeof(int));
int * intPtr = (int *)cacheArray.Ptr();
*intPtr = arr.Length;
UnsafeUtility.MemCpy(intPtr + 1, arr.unsafePtr, sizeof(VirtualMaterial.MaterialProperties) * arr.Length);
fsm.Write(cacheArray, 0, arr.Length * sizeof(VirtualMaterial.MaterialProperties) + sizeof(int));
}
void SaveClusterData(NativeList <Cluster> cluster, NativeList <Point> points, NativeList <int> triangleMats)
{
int length = cluster.Length * sizeof(Cluster) + points.Length * sizeof(Point) + triangleMats.Length * sizeof(int);
byte[] bytes = SceneStreaming.GetByteArray(length);
fixed(byte *b = bytes)
{
UnsafeUtility.MemCpy(b, cluster.unsafePtr, cluster.Length * sizeof(Cluster));
UnsafeUtility.MemCpy(b + cluster.Length * sizeof(Cluster), points.unsafePtr, points.Length * sizeof(Point));
UnsafeUtility.MemCpy(b + cluster.Length * sizeof(Cluster) + points.Length * sizeof(Point), triangleMats.unsafePtr, triangleMats.Length * sizeof(int));
}
fsm.Write(bytes, 0, length);
}
void LoadClusterData(out NativeList <Cluster> cluster, out NativeList <Point> points, out NativeList <int> triangleMats)
{
cluster = new NativeList <Cluster>(clusterCount, clusterCount, Allocator.Persistent);
points = new NativeList <Point>(clusterCount * PipelineBaseBuffer.CLUSTERCLIPCOUNT, clusterCount * PipelineBaseBuffer.CLUSTERCLIPCOUNT, Allocator.Persistent);
triangleMats = new NativeList <int>(clusterCount * PipelineBaseBuffer.CLUSTERTRIANGLECOUNT, clusterCount * PipelineBaseBuffer.CLUSTERTRIANGLECOUNT, Allocator.Persistent);
int length = cluster.Length * sizeof(Cluster) + points.Length * sizeof(Point) + triangleMats.Length * sizeof(int);
byte[] bytes = SceneStreaming.GetByteArray(length);
fsm.Read(bytes, 0, length);
fixed(byte *b = bytes)
{
UnsafeUtility.MemCpy(cluster.unsafePtr, b, cluster.Length * sizeof(Cluster));
UnsafeUtility.MemCpy(points.unsafePtr, b + cluster.Length * sizeof(Cluster), points.Length * sizeof(Point));
UnsafeUtility.MemCpy(triangleMats.unsafePtr, b + cluster.Length * sizeof(Cluster) + points.Length * sizeof(Point), triangleMats.Length * sizeof(int));
}
}
void LoadMaterialArray(ref NativeList <VirtualMaterial.MaterialProperties> arr)
{
byte[] cacheArray = SceneStreaming.GetByteArray(4);
fsm.Read(cacheArray, 0, 4);
int len = *(int *)cacheArray.Ptr();
if (arr.isCreated)
{
arr.Clear();
}
else
{
arr = new NativeList <VirtualMaterial.MaterialProperties>(len, Allocator.Persistent);
}
cacheArray = SceneStreaming.GetByteArray(sizeof(VirtualMaterial.MaterialProperties) * len);
fsm.Read(cacheArray, 0, sizeof(VirtualMaterial.MaterialProperties) * len);
VirtualMaterial.MaterialProperties *arrPtr = (VirtualMaterial.MaterialProperties *)cacheArray.Ptr();
arr.AddRange(arrPtr, len);
}
void LoadGUIDArray(ref NativeList <int4x4> arr)
{
byte[] cacheArray = SceneStreaming.GetByteArray(4);
fsm.Read(cacheArray, 0, 4);
int len = *(int *)cacheArray.Ptr();
if (arr.isCreated)
{
arr.Clear();
}
else
{
arr = new NativeList <int4x4>(len, Allocator.Persistent);
}
cacheArray = SceneStreaming.GetByteArray(sizeof(int4x4) * len);
fsm.Read(cacheArray, 0, sizeof(int4x4) * len);
int4x4 *arrPtr = (int4x4 *)cacheArray.Ptr();
arr.AddRange(arrPtr, len);
}
void SaveClusterCount()
{
byte[] bytes = SceneStreaming.GetByteArray(4);
*(int *)bytes.Ptr() = clusterCount;
fsm.Write(bytes, 0, 4);
}
void LoadClusterCount()
{
byte[] bytes = SceneStreaming.GetByteArray(4);
fsm.Read(bytes, 0, 4);
clusterCount = *(int *)bytes.Ptr();
}
