- REFACTORING : Remove not used header from ObjFileParser.

- REFACTORING : Rename IO instance of ObjParser.

git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@509 67173fc5-114c-0410-ac8e-9d2fd5bffc1f

code/ObjFileParser.h

@@ -45,7 +45,6 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include <vector>
 #include <string>
 #include <map>
-#include "../include/aiTypes.h"
 
 namespace Assimp
 {
@@ -59,6 +58,7 @@ struct Point3;
 struct Point2;
 }
 class ObjFileImporter;
+class IOSystem;
 
 ///	\class	ObjFileParser
 ///	\brief	Parser for a obj waveform file
@@ -102,18 +102,18 @@ private:
 	void getGroupName();
 	/// Gets the group number from file.
 	void getGroupNumber();
-	///
+	/// Returns the index of the material. Is -1 if not material was found.
 	int getMaterialIndex( const std::string &strMaterialName );
-	///
+	/// Parse object name
 	void getObjectName();
-	///
+	/// Creates a new object.
 	void createObject(const std::string &strObjectName);
 	///	Error report in token
 	void reportErrorTokenInFace();
 
 private:
 	///	Default material name
-	static const std::string DEFAULT_MATERIAL;/* = "defaultmaterial";*/
+	static const std::string DEFAULT_MATERIAL;
 	//!	Iterator to current position in buffer
 	DataArrayIt m_DataIt;
 	//!	Iterator to end position of buffer
@@ -124,8 +124,8 @@ private:
 	unsigned int m_uiLine;
 	//!	Helper buffer
 	char m_buffer[BUFFERSIZE];
-
-	IOSystem* io;
+	///	Pointer to IO system instance.
+	IOSystem *m_pIO;
 };
 
 }	// Namespace Assimp