void SetCSData()
{
CS.SetVector("nozzle_ralative_center", nozzle_relative_center);
CS.SetVector("nozzle_center", nozzle_center_in_shader);
CS.SetFloat("nozzle_radius", nozzle_radius);
CS.SetVector("nozzle_dir", nozzle_dir);
CS.SetVector("nozzle_topleft", topleft);
CS.SetFloat("nozzle_length", nozzle_length);
CS.SetVector("nozzle_velocity", nozzle_velocity / isf.hbar);
CS.SetVector("nozzle_right", nozzle_right);
CS.SetVector("nozzle_up", nozzle_up);
CS.SetVector("size", isf.size);
CS.SetInts("res", isf.GetGrids());
CS.SetInts("grids", isf.GetGrids());
}
public void InitComputeShader()
{
kernelClamp = new int[(int)GPUThreads.T_KINDS];
ParticleMan.InitMultiKindKernels(CS, "Clamp", out kernelClamp);
ParticleMan.InitMultiKindKernels(CS, "InitPsiMask", out kernelInitPsiMask);
kernelFlushPsiMask = CS.FindKernel("FlushPsiMask");
kernelInitInkCollisionPsi = CS.FindKernel("InitInkCollisionPsi");
kernelUpdatePsiGlobal = CS.FindKernel("UpdatePsiGlobal");
CS.SetVector("size", isf.size);
int[] res = isf.GetGrids();
CS.SetInts("res", res);
CS.SetInts("grids", res);
}
public void InitComputeShader()
{
kernelCreateNozzleMask = CS.FindKernel("CreateNozzleMask");
kernelNozzleUpdatePsi = CS.FindKernel("NozzleUpdatePsi");
kernelZeroOutDebugOutput = CS.FindKernel("ZeroOutDebugOutput");
kernelBlitDebugMask = CS.FindKernel("BlitDebugMask");
kernelNozzleClamp[(int)(GPUThreads.T64 & GPUThreads.T_INDEX)] = CS.FindKernel("NozzleClamp64");
kernelNozzleClamp[(int)(GPUThreads.T256 & GPUThreads.T_INDEX)] = CS.FindKernel("NozzleClamp256");
kernelNozzleClamp[(int)(GPUThreads.T1024 & GPUThreads.T_INDEX)] = CS.FindKernel("NozzleClamp");
kernelInitNozzle = CS.FindKernel("InitNozzle");
kernelCreateShpereObstacleMask = CS.FindKernel("CreateShpereObstacleMask");
CS.SetVector("size", isf.size);
int[] res = isf.GetGrids();
CS.SetInts("res", res);
}
void InitComputeShader()
{
kernelCreateCylinderPsi = CS.FindKernel("CreateCylinderPsi");
kernelInitPsi = CS.FindKernel("InitPsi");
ParticleMan.InitMultiKindKernels(CS, "InitParticles", out kernelInitParticles);
CS.SetVector("size", isf.size);
int[] res = isf.GetGrids();
CS.SetInts("res", res);
CS.SetInts("grids", res);
}
public void Emulate()
{
if (DataManaging == ManagingMode.CenterPool)
{
if (CurN + IncN < MaxN)
{
CurN += IncN;
}
}
CS.SetVector("grid_size", isf.GetGridSize());
CS.SetInts("grids", isf.GetGrids());
CS.SetFloat("dt", isf.estimate_dt);
foreach (var part in AllCurrentParticles())
{
int kernel = kernelEnumlateParticle[part.kernId];
CS.SetTexture(kernel, "Velocity", isf.GetVelocity());
CS.SetBuffer(kernel, "ParticlePostion", part.buf);
CS.Dispatch(kernel, part.count / part.threads, 1, 1);
}
}