- Major update to the viewer. A little bit buggy now, but I'll fix that

- 2/3 of the viewer code are no wrapped in helper classes
- ByteSwap.h header added 
- Bugfix in the 3DS loader: Texture blend mode was read incorrectly
- Bugfix in the X-Loader. Assets with specular_exp == 0 use gouraud lighting now
- Added new helper functions to MaterialHelper 
- Added aiMaterialGetTexture() function to allow easy access to all properties of a texture

git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@16 67173fc5-114c-0410-ac8e-9d2fd5bffc1f

code/CalcTangentsProcess.cpp

@@ -45,6 +45,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include <vector>
 #include <assert.h>
+#include "DefaultLogger.h"
 #include "CalcTangentsProcess.h"
 #include "SpatialSort.h"
 #include "../include/aiPostProcess.h"
@@ -78,8 +79,12 @@ bool CalcTangentsProcess::IsActive( unsigned int pFlags) const
 // Executes the post processing step on the given imported data.
 void CalcTangentsProcess::Execute( aiScene* pScene)
 {
+	DefaultLogger::get()->debug("CalcTangentsProcess begin");
+
 	for( unsigned int a = 0; a < pScene->mNumMeshes; a++)
 		ProcessMesh( pScene->mMeshes[a]);
+
+	DefaultLogger::get()->debug("CalcTangentsProcess finished");
 }
 
 // ------------------------------------------------------------------------------------------------