3D viewer; Fix a few incorrect use of ToUTF8() in log and error messages. Only noticeable when messages contain non ASCII7 chars.

3d-viewer/3d_cache/3d_cache.cpp

@@ -212,7 +212,7 @@ SCENEGRAPH* S3D_CACHE::load( const wxString& aModelFile, S3D_CACHE_ENTRY** aCach
     {
         // the model cannot be found; we cannot proceed
         wxLogTrace( MASK_3D_CACHE, " * [3D model] could not find model '%s'\n",
-            aModelFile.ToUTF8() );
+            aModelFile.GetData() );
         return NULL;
     }
 
@@ -441,7 +441,7 @@ bool S3D_CACHE::loadCacheData( S3D_CACHE_ENTRY* aCacheItem )
     if( m_CacheDir.empty() )
     {
         wxString errmsg = "cannot load cached model; config directory unknown";
-        wxLogTrace( MASK_3D_CACHE, " * [3D model] %s\n", errmsg.ToUTF8() );
+        wxLogTrace( MASK_3D_CACHE, " * [3D model] %s\n", errmsg.GetData() );
 
         return false;
     }
@@ -452,7 +452,7 @@ bool S3D_CACHE::loadCacheData( S3D_CACHE_ENTRY* aCacheItem )
     {
         wxString errmsg = "cannot open file";
         wxLogTrace( MASK_3D_CACHE, " * [3D model] %s '%s'\n",
-            errmsg.ToUTF8(), fname.ToUTF8() );
+            errmsg.GetData(), fname.GetData() );
         return false;
     }
 
@@ -512,7 +512,7 @@ bool S3D_CACHE::saveCacheData( S3D_CACHE_ENTRY* aCacheItem )
     if( m_CacheDir.empty() )
     {
         wxString errmsg = "cannot load cached model; config directory unknown";
-        wxLogTrace( MASK_3D_CACHE, " * [3D model] %s\n", errmsg.ToUTF8() );
+        wxLogTrace( MASK_3D_CACHE, " * [3D model] %s\n", errmsg.GetData() );
 
         return false;
     }
@@ -524,7 +524,7 @@ bool S3D_CACHE::saveCacheData( S3D_CACHE_ENTRY* aCacheItem )
         if( !wxFileName::FileExists( fname ) )
         {
             wxString errmsg = _( "path exists but is not a regular file" );
-            wxLogTrace( MASK_3D_CACHE, " * [3D model] %s '%s'\n", errmsg.ToUTF8(),
+            wxLogTrace( MASK_3D_CACHE, " * [3D model] %s '%s'\n", errmsg.GetData(),
                 fname.ToUTF8() );
 
             return false;

3d-viewer/3d_canvas/cinfo3d_visu.cpp

@@ -486,7 +486,7 @@ void CINFO3D_VISU::createBoardPolygon()
         errmsg.append( _( "Unable to calculate the board outlines." ) );
         errmsg.append( wxT( "\n" ) );
         errmsg.append( _( "Therefore use the board boundary box." ) );
-        wxLogMessage( "%s", errmsg.ToUTF8() );
+        wxLogMessage( "%s", errmsg.GetData() );
     }
 
     m_board_poly.BooleanSubtract( allLayerHoles, SHAPE_POLY_SET::PM_FAST );

3d-viewer/3d_canvas/eda_3d_canvas.cpp

@@ -192,7 +192,7 @@ bool  EDA_3D_CANVAS::initializeOpenGL()
     {
         const wxString msgError = (const char*) glewGetErrorString( err );
 
-        wxLogMessage( "%s", msgError.ToUTF8() );
+        wxLogMessage( msgError );
 
         return false;
     }