X-Git-Url: http://git.euphorik.ch/index.cgi?a=blobdiff_plain;f=WCudaMSE%2FStudent_Cuda_Image%2Fsrc%2Fcpp%2Fcore%2F02_Mandelbrot_Julia%2Fmoo%2Fhost%2FFractal.cu;fp=WCudaMSE%2FStudent_Cuda_Image%2Fsrc%2Fcpp%2Fcore%2F02_Mandelbrot_Julia%2Fmoo%2Fhost%2FFractal.cu;h=a92b86b6320a2ada62b11756d9a71b37437d38ae;hb=7798b7c27cf13aaeada22faae8648df8cb339f1b;hp=0000000000000000000000000000000000000000;hpb=3e601cb6c0cc2c5b3a9b30ebf3ad1102e53c0e0b;p=GPU.git

diff --git a/WCudaMSE/Student_Cuda_Image/src/cpp/core/02_Mandelbrot_Julia/moo/host/Fractal.cu b/WCudaMSE/Student_Cuda_Image/src/cpp/core/02_Mandelbrot_Julia/moo/host/Fractal.cu
new file mode 100755
index 0000000..a92b86b
--- /dev/null
+++ b/WCudaMSE/Student_Cuda_Image/src/cpp/core/02_Mandelbrot_Julia/moo/host/Fractal.cu
@@ -0,0 +1,129 @@
+#include <iostream>
+#include <assert.h>
+
+#include "Fractal.h"
+#include "Device.h"
+
+using std::cout;
+using std::endl;
+
+/*----------------------------------------------------------------------*\
+ |*			Declaration 					*|
+ \*---------------------------------------------------------------------*/
+
+/*--------------------------------------*\
+ |*		Imported	 	*|
+ \*-------------------------------------*/
+
+extern __global__ void fractal(uchar4* ptrDevPixels, int w, int h, DomaineMath domaineMath, int n, float t);
+
+/*--------------------------------------*\
+ |*		Public			*|
+ \*-------------------------------------*/
+
+/*--------------------------------------*\
+ |*		Private			*|
+ \*-------------------------------------*/
+
+/*----------------------------------------------------------------------*\
+ |*			Implementation 					*|
+ \*---------------------------------------------------------------------*/
+
+/*--------------------------------------*\
+ |*		Public			*|
+ \*-------------------------------------*/
+
+/*-------------------------*\
+ |*	Constructeur	    *|
+ \*-------------------------*/
+
+Fractal::Fractal(int w, int h, float dt, int n)
+    : w(w), h(h), n(n),
+      dg(8, 8, 1),
+      db(16, 16, 1),
+      t(0),
+      variateurAnimation(IntervalF(0, 2 * PI), dt),
+      ptrDomaineMathInit(new DomaineMath(-2, -1.3, 0.8, 1.3)),
+      title("Fractal Cuda")
+    {
+    assert(w == h);
+
+    //print(dg, db);
+    Device::assertDim(dg, db);
+    }
+
+Fractal::~Fractal()
+    {
+    delete this->ptrDomaineMathInit;
+    }
+
+/*-------------------------*\
+ |*	Methode		    *|
+ \*-------------------------*/
+
+/**
+ * Override
+ */
+void Fractal::runGPU(uchar4* ptrDevPixels, const DomaineMath& domaineMath)
+    {
+    fractal<<<dg,db>>>(ptrDevPixels, this->w, this->h, domaineMath, this->n, this->t);
+    }
+
+/**
+ * Override
+ */
+void Fractal::animationStep()
+    {
+    this->t = this->variateurAnimation.varierAndGet();
+    }
+
+/*--------------*\
+ |*	get	 *|
+ \*--------------*/
+
+
+/**
+ * Override
+ */
+int Fractal::getW()
+    {
+    return this->w;
+    }
+
+/**
+ * Override
+ */
+int Fractal::getH()
+    {
+    return this->h;
+    }
+
+DomaineMath* Fractal::getDomaineMathInit()
+    {
+    return this->ptrDomaineMathInit;
+    }
+
+/**
+ * Override
+ */
+float Fractal::getT()
+    {
+    return this->t;
+    }
+
+/**
+ * Override
+ */
+string Fractal::getTitle()
+    {
+    return this->title;
+    }
+
+/*--------------------------------------*\
+ |*		Private			*|
+ \*-------------------------------------*/
+
+/*----------------------------------------------------------------------*\
+ |*			End	 					*|
+ \*---------------------------------------------------------------------*/
+