public void SetGroupTable(CGroupTable gt)
{
if (null == gt)
{
return;
}
m_sGroupName = gt.m_sFileName;
m_pIntBuffer = new ComputeBuffer((gt.m_iM + gt.m_iN - 1) * (gt.m_iM + gt.m_iN - 1) + gt.m_IG.Length, 4);
m_pFloatBuffer = new ComputeBuffer(gt.m_iM, 4);
uint[] intData = new uint[(gt.m_iM + gt.m_iN - 1) * (gt.m_iM + gt.m_iN - 1) + gt.m_IG.Length];
for (int i = 0; i < gt.m_iM + gt.m_iN - 1; ++i)
{
for (int j = 0; j < gt.m_iM + gt.m_iN - 1; ++j)
{
intData[i * (gt.m_iM + gt.m_iN - 1) + j] = (uint)gt.m_MI[i, j];
}
}
for (int i = 0; i < gt.m_IG.Length; ++i)
{
intData[(gt.m_iM + gt.m_iN - 1) * (gt.m_iM + gt.m_iN - 1) + i] = (uint)gt.m_IG[i];
}
m_pIntBuffer.SetData(intData);
float[] floatData = new float[gt.m_iM];
for (int i = 0; i < gt.m_iM; ++i)
{
floatData[i] = gt.m_EI[i];
}
m_pFloatBuffer.SetData(floatData);
CmpShader.SetInt("iM", gt.m_iM);
CmpShader.SetInt("iN", gt.m_iN);
CmpShader.SetInt("iIG", gt.m_IG.Length);
//Debug.Log(string.Format("im = {0}, in = {1}, ig = {2}", gt.m_iM, gt.m_iN, gt.m_IG.Length));
int[] iMTTextureSize = CUtility.GetUpperTwoExp(gt.m_iM + gt.m_iN - 1);
int[] iEITextureSize = CUtility.GetUpperTwoExp(gt.m_iM);
int[] iIGTextureSize = CUtility.GetUpperTwoExp(gt.m_IG.Length);
m_pMT = new RenderTexture(iMTTextureSize[1], iMTTextureSize[1], 1, RenderTextureFormat.RInt);
m_pMT.enableRandomWrite = true;
m_pMT.Create();
m_pEI = new RenderTexture(iEITextureSize[1], 1, 1, RenderTextureFormat.RFloat);
m_pEI.enableRandomWrite = true;
m_pEI.Create();
m_pIG = new RenderTexture(iIGTextureSize[1], 1, 1, RenderTextureFormat.RInt);
m_pIG.enableRandomWrite = true;
m_pIG.Create();
CmpShader.SetTexture(m_iKernelSetGroupData, "MT", m_pMT);
CmpShader.SetTexture(m_iKernelSetGroupData, "EI", m_pEI);
CmpShader.SetTexture(m_iKernelSetGroupData, "IG", m_pIG);
CmpShader.SetTexture(m_iKernelCalcUsing, "MT", m_pMT);
CmpShader.SetTexture(m_iKernelCalcUsing, "EI", m_pEI);
CmpShader.SetTexture(m_iKernelCalcUsing, "IG", m_pIG);
CmpShader.SetTexture(m_iKernelEnergyUsing, "MT", m_pMT);
CmpShader.SetTexture(m_iKernelEnergyUsing, "EI", m_pEI);
CmpShader.SetBuffer(m_iKernelSetGroupData, "IntDataBuffer", m_pIntBuffer);
CmpShader.SetBuffer(m_iKernelSetGroupData, "FloatDataBuffer", m_pFloatBuffer);
CmpShader.Dispatch(m_iKernelSetGroupData, 4, 4, 1);
CmpShader.Dispatch(m_iKernelGenerateConstants, 1, 1, 1);
m_pIntBuffer.Release();
m_pIntBuffer = null;
m_pFloatBuffer.Release();
m_pFloatBuffer = null;
//Group table reset, need to reset configuration
SetWhiteConfigure();
}