diff --git a/wrap/io_trimesh/export_iv.h b/wrap/io_trimesh/export_iv.h
new file mode 100644
index 00000000..6552f429
--- /dev/null
+++ b/wrap/io_trimesh/export_iv.h
@@ -0,0 +1,78 @@
+/****************************************************************************
+* VCGLib                                                            o o     *
+* Visual and Computer Graphics Library                            o     o   *
+*                                                                _   O  _   *
+* Copyright(C) 2004                                                \/)\/    *
+* Visual Computing Lab                                            /\/|      *
+* ISTI - Italian National Research Council                           |      *
+*                                                                    \      *
+* All rights reserved.                                                      *
+*                                                                           *
+* This program is free software; you can redistribute it and/or modify      *   
+* it under the terms of the GNU General Public License as published by      *
+* the Free Software Foundation; either version 2 of the License, or         *
+* (at your option) any later version.                                       *
+*                                                                           *
+* This program is distributed in the hope that it will be useful,           *
+* but WITHOUT ANY WARRANTY; without even the implied warranty of            *
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the             *
+* GNU General Public License (http://www.gnu.org/licenses/gpl.txt)          *
+* for more details.                                                         *
+*                                                                           *
+****************************************************************************/
+
+
+
+/** Function to save in Inventor format file.
+	@param filename Name of the new inventor file
+*/
+void Save_Iv(const char * filename) 
+{
+  FILE *fp;
+  fp = fopen(filename,"wb");
+  fprintf(fp,"#Inventor V2.1 ascii \n" );
+  fprintf(fp," \n" );
+  fprintf(fp,"Separator { \n " );
+  fprintf(fp,"ShapeHints {\n");
+  fprintf(fp,"vertexOrdering  COUNTERCLOCKWISE\n");
+  fprintf(fp,"shapeType       UNKNOWN_SHAPE_TYPE\n");
+  fprintf(fp,"}\n");
+  fprintf(fp,"MaterialBinding {\n");
+  fprintf(fp,"  value PER_FACE\n");
+  fprintf(fp,"}\n");
+  fprintf(fp,"Material{\n");
+  fprintf(fp,"  diffuseColor [\n");
+  fprintf(fp,"  ]\n");
+  fprintf(fp,"}\n");
+  
+  fprintf(fp,"Coordinate3 { \n " );
+  fprintf(fp,"point [  " );
+
+	face_iterator fi;
+	vertex_iterator vi;
+	map<vertex_pointer,int> index;
+	int ind;
+	for(ind=0,vi=vert.begin(); vi!=vert.end(); ++vi,++ind)
+	{
+		fprintf(fp,"%f%s",(*vi).P()[0]," " );
+    fprintf(fp,"%f%s",(*vi).P()[1]," " );
+		fprintf(fp,"%f%s",(*vi).P()[2],",\n");
+		index[&*vi] = ind;
+	}
+  fprintf(fp," ] \n" );
+  fprintf(fp,"} \n" ); 
+
+  fprintf(fp,"IndexedFaceSet { \n" );
+  fprintf(fp,"coordIndex [ " );
+  for (fi=face.begin(); fi!=face.end(); ++fi)
+  {
+		for (int j = 0; j < 3; j++)
+			fprintf(fp,"%i%s",index[(*fi).V(j)],", ");
+		fprintf(fp,"%s","-1, \n");
+	}
+  fprintf(fp," ] \n" );
+  fprintf(fp," } \n" );
+  fprintf(fp," } \n" );
+
+  fclose(fp);
+}
diff --git a/wrap/io_trimesh/export_vrml.h b/wrap/io_trimesh/export_vrml.h
new file mode 100644
index 00000000..853e4f06
--- /dev/null
+++ b/wrap/io_trimesh/export_vrml.h
@@ -0,0 +1,305 @@
+/****************************************************************************
+* VCGLib                                                            o o     *
+* Visual and Computer Graphics Library                            o     o   *
+*                                                                _   O  _   *
+* Copyright(C) 2004                                                \/)\/    *
+* Visual Computing Lab                                            /\/|      *
+* ISTI - Italian National Research Council                           |      *
+*                                                                    \      *
+* All rights reserved.                                                      *
+*                                                                           *
+* This program is free software; you can redistribute it and/or modify      *   
+* it under the terms of the GNU General Public License as published by      *
+* the Free Software Foundation; either version 2 of the License, or         *
+* (at your option) any later version.                                       *
+*                                                                           *
+* This program is distributed in the hope that it will be useful,           *
+* but WITHOUT ANY WARRANTY; without even the implied warranty of            *
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the             *
+* GNU General Public License (http://www.gnu.org/licenses/gpl.txt)          *
+* for more details.                                                         *
+*                                                                           *
+****************************************************************************/
+
+
+
+/** Function to save in Inventor format file.
+	@param filename Name of the new inventor file
+*/
+bool Save_VRML2(const char * filename, int savemask = SM_ALL )
+{
+	FILE *fp;
+
+	fp = fopen(filename,"wb");
+	if(fp==0)
+		return false;
+
+		// Header
+	fprintf(fp,
+		"#VRML V2.0 utf8\n"
+		"\n"
+		"# Generated by VCGLIB, (C)Copyright 1999-2001 VCG, IEI-CNR\n"
+		"\n"
+		"NavigationInfo {\n"
+		"	type [ \"EXAMINE\", \"ANY\" ]\n"
+		"}\n"
+	);
+
+		// Trans principale
+	double ss = 8.0/bbox.Diag();
+
+	fprintf(fp,
+    	"Transform {\n"
+		"  scale %g %g %g\n"
+		"  translation %g %g %g\n"
+		"  children\n"
+		"  [\n"
+		,ss
+		,ss
+		,ss
+		,  -bbox.Center()[0]*ss
+		,  -bbox.Center()[1]*ss
+		,-3-bbox.Center()[2]*ss	
+	);
+
+		// Start Shape
+	fprintf(fp,
+		"    Shape\n"
+		"    {\n"
+		"      geometry IndexedFaceSet\n"
+		"      {\n"
+		"        creaseAngle .5\n"
+		"        solid FALSE\n"
+		"        coord Coordinate\n"
+		"        {\n"
+		"          point\n"
+		"          ["
+	);
+
+	
+	face_iterator fi;
+	vertex_iterator vi;
+	map<vertex_pointer,int> index;
+	int ind;
+			// Vertici
+	for(ind=0,vi=vert.begin(); vi!=vert.end(); ++vi,++ind)
+	{
+		if(ind%4==0)
+			fprintf(fp,"\n            ");
+
+		fprintf(fp,"%g %g %g, "
+			,(*vi).P()[0]
+			,(*vi).P()[1]
+			,(*vi).P()[2]
+		);
+		index[&*vi] = ind;
+	}
+
+	fprintf(fp,
+		"\n"
+		"          ]\n"
+		"        }\n"
+	);
+
+	if( ( savemask & SM_VERTCOLOR ) && (vertex_type::OBJ_TYPE & vertex_type::OBJ_TYPE_C) )
+	{
+		fprintf(fp,
+			"        color Color\n"
+			"        {\n"
+			"          color\n"
+			"          ["
+		);
+
+		for(ind=0,vi=vert.begin();vi!=vert.end();++vi,++ind)
+		{
+			
+			float r = float(vi->C()[0])/255;
+			float g = float(vi->C()[1])/255;
+			float b = float(vi->C()[2])/255;
+
+			if(ind%4==0)
+				fprintf(fp,"\n            ");
+
+			fprintf(fp,
+				"%g %g %g,"
+				,r,g,b
+			);
+		}
+
+		fprintf(fp,
+			"\n"
+			"          ]\n"
+			"        }\n"
+			"        colorIndex\n"
+			"        ["
+		);
+
+		for(ind=0,fi=face.begin(); fi!=face.end(); ++fi,++ind)
+		{
+			if(ind%4==0)
+				fprintf(fp,"\n          ");
+			for (int j = 0; j < 3; j++)
+				fprintf(fp,"%i,",index[(*fi).V(j)]);
+			fprintf(fp,"-1,");
+		}
+
+		fprintf(fp,
+			"\n"
+			"        ]\n"
+		);
+	}
+	else if( ( savemask & SM_WEDGCOLOR ) && (face_type::OBJ_TYPE & face_type::OBJ_TYPE_WC) )
+	{
+		fprintf(fp,
+			"        color Color\n"
+			"        {\n"
+			"          color\n"
+			"          ["
+		);
+
+		for(ind=0,fi=face.begin();fi!=face.end();++fi,++ind)
+		{
+			for(int z=0;z<3;++z)
+			{
+				float r = float(fi->WC(z)[0])/255;
+				float g = float(fi->WC(z)[1])/255;
+				float b = float(fi->WC(z)[2])/255;
+
+				if(ind%4==0)
+					fprintf(fp,"\n            ");
+
+				fprintf(fp,
+					"%g %g %g,"
+					,r,g,b
+				);
+			}
+		}
+
+		fprintf(fp,
+			"\n"
+			"          ]\n"
+			"        }\n"
+			"        colorIndex\n"
+			"        ["
+		);
+
+		int nn = 0;
+		for(ind=0,fi=face.begin(); fi!=face.end(); ++fi,++ind)
+		{
+			if(ind%4==0)
+				fprintf(fp,"\n          ");
+			for (int j = 0; j < 3; j++)
+			{
+				fprintf(fp,"%i,",nn);
+				++nn;
+			}
+			fprintf(fp,"-1,");
+		}
+
+		fprintf(fp,
+			"\n"
+			"        ]\n"
+		);
+	}
+	else if( ( savemask & SM_WEDGTEXCOORD ) && (face_type::OBJ_TYPE & face_type::OBJ_TYPE_WT) )
+	{
+		fprintf(fp,
+			"\n"
+			"        texCoord TextureCoordinate\n"
+			"        {\n"
+			"          point\n"
+			"          [\n"
+		);
+
+		for(ind=0,fi=face.begin(); fi!=face.end(); ++fi,++ind)
+		{
+			if(ind%4==0)
+				fprintf(fp,"\n          ");
+			for (int j = 0; j < 3; j++)
+			{
+				fprintf(fp,"%g %g, "
+					,fi->WT(j).u()
+					,fi->WT(j).v()
+				);
+			}
+		}
+
+		fprintf(fp,
+			"\n"
+			"          ]\n"
+			"        }\n"
+			"        texCoordIndex\n"
+			"        [\n"
+		);
+
+		int nn = 0;
+		for(ind=0,fi=face.begin(); fi!=face.end(); ++fi,++ind)
+		{
+			if(ind%4==0)
+				fprintf(fp,"\n          ");
+			for (int j = 0; j < 3; j++)
+			{
+				fprintf(fp,"%d,",nn);
+				++nn;
+			}
+			fprintf(fp,"-1,");
+		}
+
+		fprintf(fp,
+			"\n"
+			"        ]\n"
+		);
+	}
+
+
+	fprintf(fp,
+		"        coordIndex\n"
+		"        ["
+	);
+			// Facce
+	for(ind=0,fi=face.begin(); fi!=face.end(); ++fi,++ind)
+	{
+		if(ind%6==0)
+		{
+			fprintf(fp,"\n          ");
+		}
+
+		for (int j = 0; j < 3; j++)
+			fprintf(fp,"%i,",index[(*fi).V(j)]);
+		fprintf(fp,"-1,");
+	}
+
+	fprintf(fp,
+	    "\n"
+		"        ]\n"
+		"      }\n"
+		"      appearance Appearance\n"
+		"      {\n"
+		"        material Material\n"
+		"        {\n"
+		"	       ambientIntensity 0.2\n"
+		"	       diffuseColor 0.9 0.9 0.9\n"
+		"	       specularColor .1 .1 .1\n"
+		"	       shininess .5\n"
+		"        }\n"
+	);
+
+	if(textures.size())
+	{
+		fprintf(fp,	
+			"        texture ImageTexture { url \"%s\" }\n"
+			,textures[0]
+		);
+	}
+
+	fprintf(fp,
+		"      }\n"
+	    "    }\n"
+	    "  ]\n"
+	    "}\n"
+	);
+
+	fclose(fp);
+
+	return true;
+}