Index: /OpenSceneGraph/trunk/src/osgPlugins/vrml/ReaderWriterVRML2.cpp
===================================================================
--- /OpenSceneGraph/trunk/src/osgPlugins/vrml/ReaderWriterVRML2.cpp (revision 10785)
+++ /OpenSceneGraph/trunk/src/osgPlugins/vrml/ReaderWriterVRML2.cpp (revision 11290)
@@ -316,4 +316,7 @@
                     osg_geom = convertVRML97IndexedFaceSet(node_ptr.get());
 
+                else if (node_ptr->type().id()=="IndexedLineSet")
+                    osg_geom = convertVRML97IndexedLineSet(node_ptr.get());
+
                 else if (node_ptr->type().id() == "Box")
                     osg_geom = convertVRML97Box(node_ptr.get());
@@ -353,5 +356,5 @@
 
                 const boost::intrusive_ptr<openvrml::node> vrml_material_node = vrml_app->material();
-                const boost::intrusive_ptr<openvrml::node> vrml_texture_node = vrml_app->texture();
+                const boost::intrusive_ptr<openvrml::texture_node> vrml_texture_node = openvrml::node_cast<openvrml::texture_node*>(vrml_app->texture().get());
                 const openvrml::material_node *vrml_material = dynamic_cast<const openvrml::material_node *>(vrml_material_node.get());
 
@@ -401,55 +404,81 @@
                 if (vrml_texture_node != 0)
                 {
-                    std::auto_ptr<openvrml::field_value> texture_url_fv = vrml_texture_node->field("url");
-                    const openvrml::mfstring *mfs = dynamic_cast<const openvrml::mfstring *>(texture_url_fv.get());
-                    const std::string &url = mfs->value()[0];
-
-                    osg::ref_ptr<osg::Image> image = osgDB::readRefImageFile(url);
-
-                    if (image != 0)
+                    osg::ref_ptr<osg::Image> image;
+
+                    if (vrml_texture_node->type().id() == "ImageTexture")
+                    {
+                        try
+                        {
+                            std::auto_ptr<openvrml::field_value> texture_url_fv = vrml_texture_node->field("url");
+                            const openvrml::mfstring *mfs = dynamic_cast<const openvrml::mfstring *>(texture_url_fv.get());
+                            const std::string &url = mfs->value()[0];
+                            
+                            image = osgDB::readRefImageFile(url);
+                            
+                            if (!image.valid())
+                            {
+                                std::cerr << "texture file " << url << " not found !" << std::endl << std::flush;
+                            }
+                        }
+                        catch (openvrml::unsupported_interface&)
+                        {
+                            // no url field in the texture
+                        }
+                    }
+
+                    if (!image.valid())
+                    {
+                        // If we cannot read the image try the openvrml builtin mechanisms to read the image.
+                        // This includes PixelTexture fields.
+                        const openvrml::image& vrml_image = vrml_texture_node->image();
+
+                        // Convert to an osg image
+                        image = new osg::Image;
+                        image->allocateImage(vrml_image.x(), vrml_image.y(), 1, GL_RGBA, GL_UNSIGNED_BYTE);
+                        for (std::size_t y = 0; y < vrml_image.y(); ++y)
+                        {
+                            for (std::size_t x = 0; x < vrml_image.x(); ++x)
+                            {
+                                openvrml::int32 p = vrml_image.pixel(x, y);
+                                unsigned char* data = image->data(x, y);
+                                data[0] = 0xff & (p >> 24);
+                                data[1] = 0xff & (p >> 16);
+                                data[2] = 0xff & (p >> 8);
+                                data[3] = 0xff & (p >> 0);
+                            }
+                        }
+                    }
+
+                    if (image.valid())
                     {
                         osg::ref_ptr<osg::Texture2D> texture = new osg::Texture2D;
                         texture->setImage(image.get());
 
-                        // defaults
-                        texture->setWrap(osg::Texture::WRAP_S, osg::Texture::REPEAT);
+                        // get the real texture wrapping parameters
+                        if (vrml_texture_node->repeat_s())
+                        {
+                            texture->setWrap(osg::Texture::WRAP_S, osg::Texture::REPEAT);
+                        }
+                        else
+                        {
+                            texture->setWrap(osg::Texture::WRAP_S, osg::Texture::CLAMP);
+                        }
+
+                        if (vrml_texture_node->repeat_t())
+                        {
+                            texture->setWrap(osg::Texture::WRAP_T, osg::Texture::REPEAT);
+                        }
+                        else
+                        {
+                            texture->setWrap(osg::Texture::WRAP_T, osg::Texture::CLAMP);
+                        }
                         texture->setWrap(osg::Texture::WRAP_R, osg::Texture::REPEAT);
-                        texture->setWrap(osg::Texture::WRAP_T, osg::Texture::REPEAT);
-
-                        // get the real texture wrapping parameters (if any)
-                        try
-                        {
-                            std::auto_ptr<openvrml::field_value> wrap_fv = vrml_texture_node->field("repeatS");
-                            const openvrml::sfbool *sfb = dynamic_cast<const openvrml::sfbool *>(wrap_fv.get());
-
-                            if (!sfb->value())
-                                texture->setWrap(osg::Texture::WRAP_S, osg::Texture::CLAMP);
-
-                        }
-                        catch (...)
-                        {
-                            // nothing specified
-                        }
-
-                        try
-                        {
-                            std::auto_ptr<openvrml::field_value> wrap_fv = vrml_texture_node->field("repeatT");
-                            const openvrml::sfbool *sfb = dynamic_cast<const openvrml::sfbool *>(wrap_fv.get());
-
-                            if (!sfb->value())
-                                texture->setWrap(osg::Texture::WRAP_S, osg::Texture::CLAMP);
-                        }
-                        catch (...)
-                        {
-                            // nothing specified
-                        }
 
                         osg_stateset->setTextureAttributeAndModes(0, texture.get());
-                        //osg_stateset->setMode(GL_BLEND,osg::StateAttribute::ON);  //bhbn
-
-                    }
-                    else
-                    {
-                        std::cerr << "texture file " << url << " not found !" << std::endl << std::flush;
+
+                        if (image->isImageTranslucent()) {
+                            osg_stateset->setMode(GL_BLEND, osg::StateAttribute::ON);
+                            osg_stateset->setRenderingHint(osg::StateSet::TRANSPARENT_BIN);
+                        }
                     }
                 }
Index: /OpenSceneGraph/trunk/src/osgPlugins/vrml/ReaderWriterVRML2.h
===================================================================
--- /OpenSceneGraph/trunk/src/osgPlugins/vrml/ReaderWriterVRML2.h (revision 10795)
+++ /OpenSceneGraph/trunk/src/osgPlugins/vrml/ReaderWriterVRML2.h (revision 11290)
@@ -86,4 +86,5 @@
 
     osg::ref_ptr<osg::Geometry> convertVRML97IndexedFaceSet(openvrml::node *vrml_ifs) const;
+    osg::ref_ptr<osg::Geometry> convertVRML97IndexedLineSet(openvrml::node *vrml_ifs) const;
     osg::ref_ptr<osg::Geometry> convertVRML97Box(openvrml::node* vrml_box) const;
     osg::ref_ptr<osg::Geometry> convertVRML97Sphere(openvrml::node* vrml_sphere) const;
Index: /OpenSceneGraph/trunk/src/osgPlugins/vrml/Primitives.cpp
===================================================================
--- /OpenSceneGraph/trunk/src/osgPlugins/vrml/Primitives.cpp (revision 10785)
+++ /OpenSceneGraph/trunk/src/osgPlugins/vrml/Primitives.cpp (revision 11290)
@@ -14,4 +14,120 @@
 
 #include <osg/CullFace>
+
+osg::ref_ptr<osg::Geometry> ReaderWriterVRML2::convertVRML97IndexedLineSet(openvrml::node *vrml_ifs) const
+{
+    osg::ref_ptr<osg::Geometry> osg_geom = new osg::Geometry();
+
+    osg_geom->addPrimitiveSet(new osg::DrawArrayLengths(osg::PrimitiveSet::LINE_STRIP));
+
+    // get array of vertex coordinate_nodes
+    if(vrml_ifs->type().id() == "IndexedLineSet")
+    {
+        std::auto_ptr<openvrml::field_value> fv = vrml_ifs->field("coord");
+        const openvrml::sfnode *sfn = dynamic_cast<const openvrml::sfnode *>(fv.get());
+
+        openvrml::coordinate_node *vrml_coord_node = dynamic_cast<openvrml::coordinate_node *>((sfn->value()).get());
+        const std::vector<openvrml::vec3f> &vrml_coord = vrml_coord_node->point();
+
+        osg::ref_ptr<osg::Vec3Array> osg_vertices = new osg::Vec3Array();
+
+        unsigned i;
+        for (i = 0; i < vrml_coord.size(); i++)
+        {
+            openvrml::vec3f vec = vrml_coord[i];
+            osg_vertices->push_back(osg::Vec3(vec[0], vec[1], vec[2]));
+        }
+
+        osg_geom->setVertexArray(osg_vertices.get());
+
+        // get array of vertex indices
+        std::auto_ptr<openvrml::field_value> fv2 = vrml_ifs->field("coordIndex");
+        const openvrml::mfint32 *vrml_coord_index = dynamic_cast<const openvrml::mfint32 *>(fv2.get());
+
+        osg::ref_ptr<osg::IntArray> osg_vert_index = new osg::IntArray();
+
+        int num_vert = 0;
+        for (i = 0; i < vrml_coord_index->value().size(); i++)
+        {
+            int index = vrml_coord_index->value()[i];
+            if (index == -1)
+            {
+                static_cast<osg::DrawArrayLengths*>(osg_geom->getPrimitiveSet(0))->push_back(num_vert);
+                num_vert = 0;
+            }
+            else
+            {
+                osg_vert_index->push_back(index);
+                ++num_vert;
+            }
+        }
+
+        if (num_vert)
+        {
+            //GvdB: Last coordIndex wasn't -1
+            static_cast<osg::DrawArrayLengths*>(osg_geom->getPrimitiveSet(0))->push_back(num_vert);
+        }
+
+        osg_geom->setVertexIndices(osg_vert_index.get());
+    }
+
+    // get array of colours per vertex (if specified)
+    {
+        std::auto_ptr<openvrml::field_value> fv = vrml_ifs->field("color");
+        const openvrml::sfnode *sfn = dynamic_cast<const openvrml::sfnode *>(fv.get());
+        openvrml::color_node *vrml_color_node = dynamic_cast<openvrml::color_node *>(sfn->value().get());
+
+        if (vrml_color_node != 0) // if no colors, node is NULL pointer
+        {
+            const std::vector<openvrml::color> &vrml_colors = vrml_color_node->color();
+
+            osg::ref_ptr<osg::Vec3Array> osg_colors = new osg::Vec3Array();
+
+            unsigned i;
+            for (i = 0; i < vrml_colors.size(); i++)
+            {
+                const openvrml::color color = vrml_colors[i];
+                osg_colors->push_back(osg::Vec3(color.r(), color.g(), color.b()));
+            }
+            osg_geom->setColorArray(osg_colors.get());
+
+            // get array of color indices
+            std::auto_ptr<openvrml::field_value> fv2 = vrml_ifs->field("colorIndex");
+            const openvrml::mfint32 *vrml_color_index = dynamic_cast<const openvrml::mfint32 *>(fv2.get());
+
+            osg::ref_ptr<osg::IntArray> osg_color_index = new osg::IntArray();
+
+            if(vrml_color_index->value().size() > 0)
+            {
+                for (i = 0; i < vrml_color_index->value().size(); i++)
+                {
+                    int index = vrml_color_index->value()[i];
+                    if (index != -1) {
+                        osg_color_index->push_back(index);
+                    }
+                }
+                osg_geom->setColorIndices(osg_color_index.get());
+            } else
+                // unspecified, use coordIndices field
+                osg_geom->setColorIndices(osg_geom->getVertexIndices());
+
+            // get color binding
+            std::auto_ptr<openvrml::field_value> fv3 = vrml_ifs->field("colorPerVertex");
+            const openvrml::sfbool *vrml_color_per_vertex = dynamic_cast<const openvrml::sfbool *>(fv3.get());
+
+            if (vrml_color_per_vertex->value())
+            {
+                osg_geom->setColorBinding(osg::Geometry::BIND_PER_VERTEX);
+            } else
+            {
+                osg_geom->setColorBinding(osg::Geometry::BIND_PER_PRIMITIVE);
+            }
+        }
+    }
+
+    osg_geom->getOrCreateStateSet()->setMode(GL_LIGHTING, osg::StateAttribute::OFF);
+
+    return osg_geom;
+}
 
 osg::ref_ptr<osg::Geometry> ReaderWriterVRML2::convertVRML97Box(openvrml::node* vrml_box) const