void Call()
{
shader.SetFloat("nearClipDistance", Camera.main.nearClipPlane);
var llnearClip = CamGeometry.NearClipLowerLeftCorner(Camera.main);
var urnearClip = CamGeometry.NearClipUpperRightCorner(Camera.main);
shader.SetVector("_nearClipMinCorner", llnearClip);
shader.SetVector("_nearClipMaxCorner", urnearClip);
shader.SetVector("cam", Camera.main.transform.position);
shader.Dispatch(reverseCastKernel, Mathf.CeilToInt(_display.count / (float)vGenConfig.ReverseCastThreadCount), 1, 1);
}
private void updateCurrentVoxels()
{
currentVoxels.Clear();
//var fakes = FakeChunkData.Stairs(vGenConfig.ChunkSize);
//int offset = (int)(Time.time / 3f) % 5 + 1;
//for(int i=0; i<fakes.Length; ++i)
//{
// if(i % offset == 0)
// {
// currentVoxels.Add(fakes[i]);
// }
//}
foreach (Ray ray in CamGeometry.NearClipRays(Camera.main, 5))
{
uint leaf;
if (tree.GetFirstRayhit(ray, out leaf, out debugTraversal, out rayStepsDebug))
{
currentVoxels.Add(leaf);
}
}
}
