X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=include%2Finterpolator.h;fp=include%2Finterpolator.h;h=267c937d609dbd2bb1932e7e700c4cfc73160f93;hp=94b9b1227b0d4648f93765291ad5e732daf5fb93;hb=ab78de6e33fff94c37847621458db3ad430a8bb3;hpb=8e3ba3d86e5b1293140adab70ecc0b6a20e2f651

diff --git a/include/interpolator.h b/include/interpolator.h
index 94b9b12..267c937 100644
--- a/include/interpolator.h
+++ b/include/interpolator.h
@@ -2,7 +2,7 @@
 **  This is part of the CTSim program
 **  Copyright (c) 1983-2001 Kevin Rosenberg
 **
-**  $Id: interpolator.h,v 1.6 2002/06/27 01:48:25 kevin Exp $
+**  $Id: interpolator.h,v 1.7 2002/06/27 03:19:23 kevin Exp $
 **
 **  This program is free software; you can redistribute it and/or modify
 **  it under the terms of the GNU General Public License (version 2) as
@@ -103,10 +103,10 @@ public:
   
   T interpolate (double dXPos, double dYPos)
   {
-    int iFloorX = floor (dXPos);
-    int iFloorY = floor (dYPos);
-    double dXFrac = dXPos - iFloorX;
-    double dYFrac = dYPos - iFloorY;
+    // int iFloorX = static_cast<int>(floor (dXPos));
+    // int iFloorY = static_cast<int>(floor (dYPos));
+    // double dXFrac = dXPos - iFloorX;
+    // double dYFrac = dYPos - iFloorY;
 
     T result = 0;
 
@@ -122,7 +122,7 @@ class LinearInterpolator {
 private:
   T* const m_pX;
   T* const m_pY;
-  const unsigned int m_n;
+  const int m_n;
   const bool m_bZeroOutsideRange;
 
 public:
@@ -154,7 +154,7 @@ public:
         else
           result = m_pY[m_n - 1];
       } else {
-       int iFloor = floor(dX);
+       int iFloor = static_cast<int>(floor(dX));
        result = m_pY[iFloor] + (m_pY[iFloor+1] - m_pY[iFloor]) * (dX - iFloor);
       }
     } else {