public void BuildGPU_DataBuffer(bool full_generate)
{
System.Diagnostics.Stopwatch watch = new System.Diagnostics.Stopwatch();
watch.Start();
Vector3Int start = VoxelConversions.LocalToGlobalCoord(chunkPosition, new Vector3Int(0, 0, 0));
start = new Vector3Int(start.x - 1, start.y - 1, start.z - 1);
//Debug.Log(chunkPosition + ": " + start.ToString());
if (full_generate)
{
buffer = new uint[(builderInstance.ChunkSizeX + 2) * (builderInstance.ChunkSizeY + 2) * (builderInstance.ChunkSizeZ + 2)];
for (int g_x = start.x, x = 0; x < builderInstance.ChunkSizeX + 2; x++, g_x++)
{
for (int g_y = start.y, y = 0; y < builderInstance.ChunkSizeY + 2; y++, g_y++)
{
for (int g_z = start.z, z = 0; z < builderInstance.ChunkSizeZ + 2; z++, g_z++)
{
Block block = pageController.GetBlock(g_x, g_y, g_z);
if (!block.set)
{
if (x == 0)
{
block = pageController.GetBlock(g_x + 1, g_y, g_z);
}
else if (x == builderInstance.ChunkSizeX + 1)
{
block = pageController.GetBlock(g_x - 1, g_y, g_z);
}
if (y == 0)
{
block = pageController.GetBlock(g_x, g_y + 1, g_z);
}
else if (y == builderInstance.ChunkSizeY + 1)
{
block = pageController.GetBlock(g_x, g_y - 1, g_z);
}
if (z == 0)
{
block = pageController.GetBlock(g_x, g_y, g_z + 1);
}
else if (z == builderInstance.ChunkSizeZ + 1)
{
block = pageController.GetBlock(g_x, g_y, g_z - 1);
}
}
buffer[x + (builderInstance.ChunkSizeX + 2) * (y + (builderInstance.ChunkSizeY + 2) * z)] = block.type;
}
}
}
}
watch.Stop();
//Debug.Log("BuildGPU_DataBuffer set buffer: " + watch.Elapsed);
watch.Restart();
Loom.QueueOnMainThread(() =>
{
//data_buffer = new ComputeBuffer(buffer.Length, sizeof(uint), ComputeBufferType.Default);
//data_buffer.SetData(buffer);
//_renderer.material.SetBuffer("_Data", data_buffer);
//_renderer.material.SetInt("_DataPadding", 2);
});
watch.Stop();
//Debug.Log("BuildGPU_DataBuffer set material: " + watch.Elapsed);
}