[Hugin-cvs] hugin/src/hugin Plot2D.cpp,1.1,1.2

[Pablo d'A. <da...@us...>]

Update of /cvsroot/hugin/hugin/src/hugin
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv28603/src/hugin

Modified Files:
	Plot2D.cpp 
Log Message:
fixed enless loop if x or y range = 0


Index: Plot2D.cpp
===================================================================
RCS file: /cvsroot/hugin/hugin/src/hugin/Plot2D.cpp,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- Plot2D.cpp	5 Feb 2006 14:07:09 -0000	1.1
+++ Plot2D.cpp	5 Feb 2006 20:00:40 -0000	1.2
@@ -230,7 +230,7 @@
     s = AxisRound(s / pow(10.0,e)) * pow(10.0,e);
     int i = utils::roundi(x_min / s);
     // used to paint nice numbers
-    while(i*s < x_max + 1e-10){
+    while(i*s < x_max + 1e-10 && s > 1e-5){
         // draw x axis divisions
         wxPoint divPoint = ToScreen(FDiff2D(i*s, x_axis_y), scale);
         dc.SetPen(m_axisPen);
@@ -263,7 +263,7 @@
     e =  floor(log10(s));
     s = AxisRound(s / pow(10.0,e)) * pow(10.0,e);
     i = utils::roundi(y_min / s);
-    while(i*s < y_max + 1e-10){
+    while(i*s < y_max + 1e-10 && s > 1e-5){
         // draw y axis divisions
         wxPoint divPoint = ToScreen(FDiff2D(y_axis_x,i*s), scale);
         dc.SetPen(m_axisPen);