X-Git-Url: http://git.euphorik.ch/?p=GPU.git;a=blobdiff_plain;f=WCudaMSE%2FBilatTools_CPP%2Fsrc%2Fcore%2Ftools%2Fcpp%2Fnamespace_cpu%2FIndiceTools_CPU.cpp;h=efc02fee76d3e4aab89106d07b63924e59584ec4;hp=b70c829a2de260f22bc3448ec5cc2886f4d3e093;hb=f8259dce248a4411c3bc64cecb9fc268c4fd81d6;hpb=d720146850389c8bbe75cb86e69d7e26629ff97f

diff --git a/WCudaMSE/BilatTools_CPP/src/core/tools/cpp/namespace_cpu/IndiceTools_CPU.cpp b/WCudaMSE/BilatTools_CPP/src/core/tools/cpp/namespace_cpu/IndiceTools_CPU.cpp
index b70c829..efc02fe 100755
--- a/WCudaMSE/BilatTools_CPP/src/core/tools/cpp/namespace_cpu/IndiceTools_CPU.cpp
+++ b/WCudaMSE/BilatTools_CPP/src/core/tools/cpp/namespace_cpu/IndiceTools_CPU.cpp
@@ -20,12 +20,19 @@ namespace cpu
 	*ptrJ = s - w * (*ptrI);
 	}
 
+    float2 IndiceTools::toPixelFloat(int s, int w)
+        {
+        const float y = (float)s / (float)w;
+        const float x = (float)s - (float)w * y;
+        return { x, y };
+        }
+
     /**
      * i[0,H[ j[0,W[ --> s[0,W*H[
      */
-    int IndiceTools::toS(int W, int i, int j)
+    int IndiceTools::toS(int w, int i, int j)
 	{
-	return (i * W) + j;
+	return (i * w) + j;
 	}
 
     }