X-Git-Url: http://git.euphorik.ch/index.cgi?a=blobdiff_plain;f=WCudaMSE%2FTuto_Image_Cuda%2Fsrc%2Fcpp%2Fcore%2F02_Damier_Zoomable%2Fmoo%2Fhost%2FDamier.cu;fp=WCudaMSE%2FTuto_Image_Cuda%2Fsrc%2Fcpp%2Fcore%2F02_Damier_Zoomable%2Fmoo%2Fhost%2FDamier.cu;h=52ba530ae543225005d1d1141309abc46d2d8c13;hb=8d08c12b29c2a14684f35c023ee39e694bb80d25;hp=0000000000000000000000000000000000000000;hpb=226de81f7e1f1fbf4ac79d0d089e8a05ec7159a0;p=GPU.git

diff --git a/WCudaMSE/Tuto_Image_Cuda/src/cpp/core/02_Damier_Zoomable/moo/host/Damier.cu b/WCudaMSE/Tuto_Image_Cuda/src/cpp/core/02_Damier_Zoomable/moo/host/Damier.cu
new file mode 100755
index 0000000..52ba530
--- /dev/null
+++ b/WCudaMSE/Tuto_Image_Cuda/src/cpp/core/02_Damier_Zoomable/moo/host/Damier.cu
@@ -0,0 +1,136 @@
+#include <assert.h>
+
+#include "Damier.h"
+#include "Device.h"
+#include "MathTools.h"
+
+/*----------------------------------------------------------------------*\
+ |*			Declaration 					*|
+ \*---------------------------------------------------------------------*/
+
+/*--------------------------------------*\
+ |*		Imported	 	*|
+ \*-------------------------------------*/
+
+__global__ void damier(uchar4* ptrDevPixels, int w, int h, DomaineMath domaineMath, int n, float t);
+
+/*--------------------------------------*\
+ |*		Public			*|
+ \*-------------------------------------*/
+
+/*--------------------------------------*\
+ |*		Private			*|
+ \*-------------------------------------*/
+
+/*----------------------------------------------------------------------*\
+ |*			Implementation 					*|
+ \*---------------------------------------------------------------------*/
+
+/*--------------------------------------*\
+ |*		Public			*|
+ \*-------------------------------------*/
+
+/*-------------------------*\
+ |*	Constructeur	    *|
+ \*-------------------------*/
+
+Damier::Damier(int w, int h, float dt, int n) :
+	variateurAnimation(IntervalF(0, 2 * PI), dt)
+    {
+    // Inputs
+    this->w = w;
+    this->h = h;
+    this->n = n;
+
+    // Tools
+    this->dg = dim3(8, 8, 1); // disons a optimiser
+    this->db = dim3(16, 16, 1); // disons a optimiser
+    this->t = 0;
+    ptrDomaineMathInit=new DomaineMath(0,0,2*PI,2*PI);
+
+    //Outputs
+    this->title = "[API Image Fonctionelle] : Damier zoomable CUDA";
+
+    // Check:
+    //print(dg, db);
+    Device::assertDim(dg, db);
+    assert(w == h);
+    }
+
+Damier::~Damier()
+    {
+   delete ptrDomaineMathInit;
+    }
+
+/*-------------------------*\
+ |*	Methode		    *|
+ \*-------------------------*/
+
+/**
+ * Override
+ */
+void Damier::animationStep()
+    {
+    this->t = variateurAnimation.varierAndGet(); // in [0,2pi]
+    }
+
+/**
+ * Override
+ */
+void Damier::runGPU(uchar4* ptrDevPixels, const DomaineMath& domaineMath)
+    {
+    damier<<<dg,db>>>(ptrDevPixels,w,h,domaineMath,n,t);
+    }
+
+/*--------------*\
+ |*	get	 *|
+ \*--------------*/
+
+/**
+ * Override
+ */
+DomaineMath* Damier::getDomaineMathInit(void)
+    {
+    return ptrDomaineMathInit;
+    }
+
+/**
+ * Override
+ */
+float Damier::getT(void)
+    {
+    return t;
+    }
+
+/**
+ * Override
+ */
+int Damier::getW(void)
+    {
+    return w;
+    }
+
+/**
+ * Override
+ */
+int Damier::getH(void)
+    {
+    return h;
+    }
+
+/**
+ * Override
+ */
+string Damier::getTitle(void)
+    {
+    return title;
+    }
+
+/*--------------------------------------*\
+ |*		Private			*|
+ \*-------------------------------------*/
+
+/*----------------------------------------------------------------------*\
+ |*			End	 					*|
+ \*---------------------------------------------------------------------*/
+