X-Git-Url: http://git.euphorik.ch/?p=GPU.git;a=blobdiff_plain;f=WCudaMSE%2FStudent_Cuda_Image%2Fsrc%2Fcpp%2Fcore%2F01_Rippling%2Fmoo%2Fhost%2FRippling.cu;h=eb49b085b1b885697ae2ace347989101f0949909;hp=6bd9e0cebbecdf94eed9b36a54e12cc27e999696;hb=b1138708dfa104f784170fcf2d50989156e5c5d0;hpb=f4016003996bd8f9dd903ad9ba6ec6269140a928

diff --git a/WCudaMSE/Student_Cuda_Image/src/cpp/core/01_Rippling/moo/host/Rippling.cu b/WCudaMSE/Student_Cuda_Image/src/cpp/core/01_Rippling/moo/host/Rippling.cu
index 6bd9e0c..eb49b08 100755
--- a/WCudaMSE/Student_Cuda_Image/src/cpp/core/01_Rippling/moo/host/Rippling.cu
+++ b/WCudaMSE/Student_Cuda_Image/src/cpp/core/01_Rippling/moo/host/Rippling.cu
@@ -38,18 +38,13 @@ extern __global__ void rippling(uchar4* ptrDevPixels, int w, int h, float t);
  \*-------------------------*/
 
 Rippling::Rippling(int w, int h, float dt)
+    : w(w), h(h), dt(dt), t(0)
     {
     assert(w == h);
 
-    // Inputs
-    this->w = w;
-    this->h = h;
-    this->dt = dt;
-
     // Tools
-    //this->dg = // TODO
-    //this->db = // TODO
-    this->t = 0;
+    this->dg = dim3(8, 8, 1); // disons a optimiser
+    this->db = dim3(16, 16, 1); // disons a optimiser
 
     // Outputs
     this->title = "Rippling Cuda";
@@ -72,7 +67,7 @@ Rippling::~Rippling()
  */
 void Rippling::animationStep()
     {
-    // TODO
+    this->t += dt;
     }
 
 /**
@@ -80,7 +75,7 @@ void Rippling::animationStep()
  */
 void Rippling::runGPU(uchar4* ptrDevPixels)
     {
-    // TODO lancer le kernel avec <<<dg,db>>>
+    rippling<<<dg,db>>>(ptrDevPixels, this->w, this->h, this->t);
     }
 
 /*--------------*\