From 2b8e3d16e01e1625cfd29309c25790eb3c57b7d7 Mon Sep 17 00:00:00 2001
From: prascle <prascle>
Date: Thu, 12 Jun 2003 10:43:38 +0000
Subject: [PATCH] PR: g++ 3.2 port

---
 src/SUPERVGUI/SUPERVGUI_BrowseNodeDlg.h | 1 +
 src/SUPERVGUI/SUPERVGUI_Link.cxx        | 8 ++++----
 src/SUPERVGUI/SUPERVGUI_Link.h          | 1 +
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/SUPERVGUI/SUPERVGUI_BrowseNodeDlg.h b/src/SUPERVGUI/SUPERVGUI_BrowseNodeDlg.h
index e938934..c09cb59 100644
--- a/src/SUPERVGUI/SUPERVGUI_BrowseNodeDlg.h
+++ b/src/SUPERVGUI/SUPERVGUI_BrowseNodeDlg.h
@@ -9,6 +9,7 @@
 #ifndef SUPERVGUI_BrowseNodeDlg_H
 #define SUPERVGUI_BrowseNodeDlg_H
 
+using namespace std;
 #include <qdialog.h>
 #include "SUPERVGUI_Def.h"
 #include "SUPERVGUI_Port.h"
diff --git a/src/SUPERVGUI/SUPERVGUI_Link.cxx b/src/SUPERVGUI/SUPERVGUI_Link.cxx
index 0cec3ff..c60c355 100644
--- a/src/SUPERVGUI/SUPERVGUI_Link.cxx
+++ b/src/SUPERVGUI/SUPERVGUI_Link.cxx
@@ -730,7 +730,7 @@ int distance(int x1, int y1, int x2, int y2) {
   x = x * x;
   int y = y2 - y1;
   y = y * y;
-  return (int) sqrt(x + y);
+  return (int) sqrt(double(x + y));
 }
 
 
@@ -755,19 +755,19 @@ int distance(QPoint thePnt, QPoint thePntLn1, QPoint thePntLn2) {
   r = r * r;
   s = py - ly;
   s = s * s;
-  a = (int) sqrt(r + s);
+  a = (int) sqrt(double(r + s));
 
   r = px - nx;
   r = r * r;
   s = py - ny;
   s = s * s;
-  b = (int) sqrt(r + s);
+  b = (int) sqrt(double(r + s));
   
   r = nx - lx;
   r = r * r;
   s = ny - ly;
   s = s * s;
-  c = (int) sqrt(r + s);
+  c = (int) sqrt(double(r + s));
 
   return (a+b-c);
 }
diff --git a/src/SUPERVGUI/SUPERVGUI_Link.h b/src/SUPERVGUI/SUPERVGUI_Link.h
index fe79288..f9604ab 100644
--- a/src/SUPERVGUI/SUPERVGUI_Link.h
+++ b/src/SUPERVGUI/SUPERVGUI_Link.h
@@ -8,6 +8,7 @@
 #ifndef SUPERVGUI_Link_H
 #define SUPERVGUI_Link_H
 
+using namespace std;
 #include "SUPERVGUI_Def.h"
 #include "SUPERVGUI_Port.h"
 #include <qvaluevector.h>
-- 
2.39.2