Label direction symbol shouldn't depend on "map" vs. "line" orientation.

Sandro Santilli · Sandro Santilli · commit 697b35a4185d · 2011-10-22T15:17:47.000+02:00
Refer to issue #3643 for further discussion
diff --git a/src/core/pal/feature.cpp b/src/core/pal/feature.cpp
@@ -597,9 +597,8 @@ namespace pal
 #endif
       if ( f->layer->arrangement == P_LINE )
       {
-        //std::cout << alpha*180/M_PI << std::endl;
-        if ( flags & FLAG_MAP_ORIENTATION )
-          reversed = ( alpha > M_PI / 2 || alpha <= -M_PI / 2 );
+        //if ( flags & FLAG_MAP_ORIENTATION ) // see bug #3643
+        reversed = ( alpha > M_PI / 2 || alpha <= -M_PI / 2 );
 
         if (( !reversed && ( flags & FLAG_ABOVE_LINE ) ) || ( reversed && ( flags & FLAG_BELOW_LINE ) ) )
           positions->push_back( new LabelPosition( i, bx + cos( beta ) *distlabel , by + sin( beta ) *distlabel, xrm, yrm, alpha, cost, this, reversed ) ); // Line
