StepFile: introduce generated parser code.

code/Importer/StepFile/StepFileImporter.cpp

@@ -49,7 +49,9 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include <assimp/DefaultIOSystem.h>
 
 namespace Assimp {
-namespace STEP {
+namespace StepFile {
+
+using namespace STEP;
 
 static const aiImporterDesc desc = { "StepFile Importer",
                                 "",
@@ -105,7 +107,7 @@ void StepFileImporter::InternReadFile(const std::string &file, aiScene* pScene,
     }
 }
 
-} // Namespace STEP
+} // Namespace StepFile
 } // Namespace Assimp
 
 #endif // ASSIMP_BUILD_NO_STEPFILE_IMPORTER

code/Importer/StepFile/StepFileImporter.h

@@ -48,7 +48,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include <assimp/BaseImporter.h>
 
 namespace Assimp {
-namespace STEP {
+namespace StepFile {
 
 class StepFileImporter : public BaseImporter {
 public:
@@ -63,7 +63,7 @@ protected:
 private:
 };
 
-} // Namespace STEP
+} // Namespace StepFile
 } // Namespace Assimp
 
 #endif // ASSIMP_BUILD_NO_STEPFILE_IMPORTER