declare tempI as Int, not Real (Jon Perry)

diff --git a/src/glu/sgi/libnurbs/nurbtess/sampleMonoPoly.cc b/src/glu/sgi/libnurbs/nurbtess/sampleMonoPoly.cc
index 8a90eb17feb7b061ad8e197ab89a8471a897f7c1..4024397ae6a6f4f26fbb0873a5d8e3981b89a8eb 100644 (file)
--- a/src/glu/sgi/libnurbs/nurbtess/sampleMonoPoly.cc
+++ b/src/glu/sgi/libnurbs/nurbtess/sampleMonoPoly.cc
@@ -31,10 +31,10 @@
 ** published by SGI, but has not been independently verified as being
 ** compliant with the OpenGL(R) version 1.2.1 Specification.
 **
-** $Date: 2002/11/01 23:35:08 $ $Revision: 1.2 $
+** $Date: 2002/11/08 17:38:13 $ $Revision: 1.3 $
 */
 /*
-** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/nurbtess/sampleMonoPoly.cc,v 1.2 2002/11/01 23:35:08 brianp Exp $
+** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/nurbtess/sampleMonoPoly.cc,v 1.3 2002/11/08 17:38:13 brianp Exp $
 */
 
 #include "gluos.h"
@@ -483,7 +483,7 @@ rightChain->print();
 
 
       Real tempMin = rightChain->getVertex(index2)[0];
-      Real tempI = index2;
+      Int tempI = index2;
       for(i=index2+1; i<= rightChainEndIndex; i++)
        if(rightChain->getVertex(i)[0] < tempMin)
          {
@@ -505,7 +505,7 @@ rightChain->print();
      else
        {
         ret_leftCornerWhere = 2; //right
-        ret_leftCornerIndex = (int)tempI;
+        ret_leftCornerIndex = tempI;
        }
     }
   else if(index2> rightChainEndIndex) /*index1<=leftChainEndIndex*/
@@ -517,17 +517,17 @@ rightChain->print();
        *either this vertex or the botvertex can be used as the right corner
        */
 
-      Real tempI;
+      Int tempI;
       //skip those points which are equal to v. (avoid degeneratcy)
       for(tempI = index1; tempI <= leftChainEndIndex; tempI++)
-       if(leftChain->getVertex((Int) tempI)[1] < v) 
+       if(leftChain->getVertex(tempI)[1] < v) 
          break;
       if(tempI > leftChainEndIndex)
        ret_rightCornerWhere = 1;
       else
        {
-         Real tempMax = leftChain->getVertex((Int) tempI)[0];
-         for(i=(int)tempI; i<= leftChainEndIndex; i++)
+         Real tempMax = leftChain->getVertex(tempI)[0];
+         for(i=tempI; i<= leftChainEndIndex; i++)
            if(leftChain->getVertex(i)[0] > tempMax)
              {
                tempI = i;
@@ -552,7 +552,7 @@ rightChain->print();
          else
            {
              ret_rightCornerWhere = 0;
-             ret_rightCornerIndex = (int)tempI;
+             ret_rightCornerIndex = tempI;
            }
        }