public void Emit(Vector3 p)
{
uploadPositionList.Clear();
uploadPositionList.Add(p);
var counterOffset = 0;
ComputeBuffer.CopyCount(deadList.Buffer, args.Buffer, counterOffset);
compute.SetBuffer(kernelIDEmit, PROP_POSITION_LIST, positionList.Buffer);
compute.SetInt(PROP_COUNTER_OFFSET, counterOffset);
compute.SetBuffer(kernelIDEmit, PROP_COUNTER, args.Buffer);
compute.SetBuffer(kernelIDEmit, PROP_DEAD_CONSUME_LIST, deadList.Buffer);
compute.SetBuffer(kernelIDEmit, PROP_ALIVE_APPEND_LIST, aliveList.Buffer);
compute.SetBuffer(kernelIDEmit, PROP_UPLOAD_POSITION_LIST, uploadPositionList.Buffer);
compute.Dispatch(kernelIDEmit, uploadPositionList.Count, 1, 1);
#if false
ComputeBuffer.CopyCount(deadList.Buffer, args.Buffer, 0);
Debug.LogFormat("Dead list count={0}, ({1})",
args.Data[0], Join(",", deadList.Data));
ComputeBuffer.CopyCount(aliveList.Buffer, args.Buffer, 0);
Debug.LogFormat("Alive list count={0}, ({1})",
args.Data[0], Join(",", aliveList.Data));
#endif
}
private void Build()
{
if (buf != null && graph != null)
{
buf.Clear();
buf.AddRange(values);
graph.Peak = Mathf.Max(Mathf.Abs(values.Max()), Mathf.Abs(values.Min()));
graph.Input = buf;
}
}
protected virtual void Rebuild()
{
vout.Clear();
vin.Clear();
indices.Clear();
barycentric.Clear();
foreach (var t in triangles)
{
var offset = vout.Count;
vout.AddRange(t.VertexOutput);
vin.AddRange(t.VertexInput);
indices.AddRange(t.Indices.Select(i => i + offset));
barycentric.AddRange(t.BarycentricWeights);
}
ReleaseBlendTex();
}
private void OnEnable()
{
we = new WaveEquation1DBuf();
graph = new BarGraphBuf();
v = new GPUList <float>();
u0 = new GPUList <float>();
u1 = new GPUList <float>();
rend = GetComponent <Renderer>();
validator.Reset();
validator.Validation += () => {
we.C = speed;
we.H = 1000f / count;
we.MaxSlope = maxSlope;
graph.Peak = maxSlope * 2;
time = 0f;
dt = Mathf.Min(we.SupDt(), Time.fixedDeltaTime) / (2 * quality);
Debug.LogFormat("Set dt={0} for speed={1}", dt, speed);
var dw = 4f / count;
var offset = dw * 0.5f * count;
var dam = Mathf.RoundToInt(0.1f * count);
v.Clear();
u0.Clear();
u1.Clear();
for (var i = 0; i < count; i++)
{
var w = 1f - Mathf.Clamp01(Mathf.Abs(dw * i - offset));
u0.Add(w);
u1.Add(0);
v.Add(0);
}
};
}