From bc0a402dacf60389774142be89d846cf59e9fcd7 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Thu, 27 Apr 2017 19:04:26 +0100
Subject: [PATCH] Improved indentation, making it consistent with the rest of
 the OSG headers

---
 include/osg/TemplatePrimitiveFunctor | 476 +++++++++++++--------------
 include/osg/TriangleIndexFunctor     |  30 +-
 2 files changed, 244 insertions(+), 262 deletions(-)

diff --git a/include/osg/TemplatePrimitiveFunctor b/include/osg/TemplatePrimitiveFunctor
index 8fd3696ba..96f3aad80 100644
--- a/include/osg/TemplatePrimitiveFunctor
+++ b/include/osg/TemplatePrimitiveFunctor
@@ -20,271 +20,271 @@
 namespace osg {
 
 
-    /** Provides access to the primitives that compose an \c osg::Drawable.
-     *  <p>Notice that \c TemplatePrimitiveFunctor is a class template, and that it inherits
-     *  from its template parameter \c T. This template parameter must implement
-     *  <tt>operator()(const osg::Vec3 v1, const osg::Vec3 v2, const osg::Vec3
-     *  v3, bool treatVertexDataAsTemporary)</tt>,
-     *  <tt>operator()(const osg::Vec3 v1, const osg::Vec3 v2, bool
-     *  treatVertexDataAsTemporary)</tt>, <tt>operator()(const osg::Vec3 v1,
-     *  const osg::Vec3 v2, const osg::Vec3 v3, bool treatVertexDataAsTemporary)</tt>,
-     *  and <tt>operator()(const osg::Vec3 v1, const osg::Vec3 v2, const osg::Vec3 v3,
-     *  const osg::Vec3 v4, bool treatVertexDataAsTemporary)</tt> which will be called
-     *  for the matching primitive when the functor is applied to a \c Drawable.
-     *  Parameters \c v1, \c v2, \c v3, and \c v4 are the vertices of the primitive.
-     *  The last parameter, \c treatVertexDataAsTemporary, indicates whether these
-     *  vertices are coming from a "real" vertex array, or from a temporary vertex array,
-     *  created by the \c TemplatePrimitiveFunctor from some other geometry representation.
-     *  @see \c PrimitiveFunctor for general usage hints.
-     */
-    template<class T>
-    class TemplatePrimitiveFunctor : public PrimitiveFunctor, public T
+/** Provides access to the primitives that compose an \c osg::Drawable.
+    *  <p>Notice that \c TemplatePrimitiveFunctor is a class template, and that it inherits
+    *  from its template parameter \c T. This template parameter must implement
+    *  <tt>operator()(const osg::Vec3 v1, const osg::Vec3 v2, const osg::Vec3
+    *  v3, bool treatVertexDataAsTemporary)</tt>,
+    *  <tt>operator()(const osg::Vec3 v1, const osg::Vec3 v2, bool
+    *  treatVertexDataAsTemporary)</tt>, <tt>operator()(const osg::Vec3 v1,
+    *  const osg::Vec3 v2, const osg::Vec3 v3, bool treatVertexDataAsTemporary)</tt>,
+    *  and <tt>operator()(const osg::Vec3 v1, const osg::Vec3 v2, const osg::Vec3 v3,
+    *  const osg::Vec3 v4, bool treatVertexDataAsTemporary)</tt> which will be called
+    *  for the matching primitive when the functor is applied to a \c Drawable.
+    *  Parameters \c v1, \c v2, \c v3, and \c v4 are the vertices of the primitive.
+    *  The last parameter, \c treatVertexDataAsTemporary, indicates whether these
+    *  vertices are coming from a "real" vertex array, or from a temporary vertex array,
+    *  created by the \c TemplatePrimitiveFunctor from some other geometry representation.
+    *  @see \c PrimitiveFunctor for general usage hints.
+    */
+template<class T>
+class TemplatePrimitiveFunctor : public PrimitiveFunctor, public T
+{
+public:
+
+    TemplatePrimitiveFunctor()
     {
-    public:
+        _vertexArraySize=0;
+        _vertexArrayPtr=0;
+    }
 
-        TemplatePrimitiveFunctor()
-        {
-            _vertexArraySize=0;
-            _vertexArrayPtr=0;
-        }
+    virtual ~TemplatePrimitiveFunctor() {}
 
-        virtual ~TemplatePrimitiveFunctor() {}
+    virtual void setVertexArray(unsigned int,const Vec2*)
+    {
+        notify(WARN)<<"Triangle Functor does not support Vec2* vertex arrays"<<std::endl;
+    }
 
-        virtual void setVertexArray(unsigned int,const Vec2*)
-        {
-            notify(WARN)<<"Triangle Functor does not support Vec2* vertex arrays"<<std::endl;
-        }
+    virtual void setVertexArray(unsigned int count,const Vec3* vertices)
+    {
+        _vertexArraySize = count;
+        _vertexArrayPtr = vertices;
+    }
 
-        virtual void setVertexArray(unsigned int count,const Vec3* vertices)
-        {
-            _vertexArraySize = count;
-            _vertexArrayPtr = vertices;
-        }
+    virtual void setVertexArray(unsigned int,const Vec4* )
+    {
+        notify(WARN)<<"Triangle Functor does not support Vec4* vertex arrays"<<std::endl;
+    }
 
-        virtual void setVertexArray(unsigned int,const Vec4* )
-        {
-            notify(WARN)<<"Triangle Functor does not support Vec4* vertex arrays"<<std::endl;
-        }
+    virtual void setVertexArray(unsigned int,const Vec2d*)
+    {
+        notify(WARN)<<"Triangle Functor does not support Vec2d* vertex arrays"<<std::endl;
+    }
 
-        virtual void setVertexArray(unsigned int,const Vec2d*)
-        {
-            notify(WARN)<<"Triangle Functor does not support Vec2d* vertex arrays"<<std::endl;
-        }
+    virtual void setVertexArray(unsigned int,const Vec3d*)
+    {
+        notify(WARN)<<"Triangle Functor does not support Vec3d* vertex arrays"<<std::endl;
+    }
 
-        virtual void setVertexArray(unsigned int,const Vec3d*)
-        {
-            notify(WARN)<<"Triangle Functor does not support Vec3d* vertex arrays"<<std::endl;
-        }
-
-        virtual void setVertexArray(unsigned int,const Vec4d* )
-        {
-            notify(WARN)<<"Triangle Functor does not support Vec4d* vertex arrays"<<std::endl;
-        }
+    virtual void setVertexArray(unsigned int,const Vec4d* )
+    {
+        notify(WARN)<<"Triangle Functor does not support Vec4d* vertex arrays"<<std::endl;
+    }
 
 
-        virtual void drawArrays(GLenum mode,GLint first,GLsizei count)
-        {
-            if (_vertexArrayPtr==0 || count==0) return;
+    virtual void drawArrays(GLenum mode,GLint first,GLsizei count)
+    {
+        if (_vertexArrayPtr==0 || count==0) return;
 
-            switch(mode)
+        switch(mode)
+            {
+            case(GL_TRIANGLES): {
+                const Vec3* vlast = &_vertexArrayPtr[first+count];
+                for(const Vec3* vptr=&_vertexArrayPtr[first];vptr<vlast;vptr+=3)
+                    this->operator()(*(vptr),*(vptr+1),*(vptr+2),false);
+                break;
+            }
+            case(GL_TRIANGLE_STRIP): {
+                const Vec3* vptr = &_vertexArrayPtr[first];
+                for(GLsizei i=2;i<count;++i,++vptr)
                 {
-                case(GL_TRIANGLES): {
-                    const Vec3* vlast = &_vertexArrayPtr[first+count];
-                    for(const Vec3* vptr=&_vertexArrayPtr[first];vptr<vlast;vptr+=3)
-                        this->operator()(*(vptr),*(vptr+1),*(vptr+2),false);
-                    break;
+                    if ((i%2)) this->operator()(*(vptr),*(vptr+2),*(vptr+1),false);
+                    else       this->operator()(*(vptr),*(vptr+1),*(vptr+2),false);
                 }
-                case(GL_TRIANGLE_STRIP): {
-                    const Vec3* vptr = &_vertexArrayPtr[first];
-                    for(GLsizei i=2;i<count;++i,++vptr)
-                    {
-                        if ((i%2)) this->operator()(*(vptr),*(vptr+2),*(vptr+1),false);
-                        else       this->operator()(*(vptr),*(vptr+1),*(vptr+2),false);
-                    }
-                    break;
-                }
-                case(GL_QUADS): {
-                    const Vec3* vptr = &_vertexArrayPtr[first];
-                    for(GLsizei i=3;i<count;i+=4,vptr+=4)
-                    {
-                        this->operator()(*(vptr),*(vptr+1),*(vptr+2),*(vptr+3),false);
-                    }
-                    break;
-                }
-                case(GL_QUAD_STRIP): {
-                    const Vec3* vptr = &_vertexArrayPtr[first];
-                    for(GLsizei i=3;i<count;i+=2,vptr+=2)
-                    {
-                        this->operator()(*(vptr),*(vptr+1),*(vptr+3),*(vptr+2),false);
-                    }
-                    break;
-                }
-                case(GL_POLYGON): // treat polygons as GL_TRIANGLE_FAN
-                case(GL_TRIANGLE_FAN): {
-                    const Vec3* vfirst = &_vertexArrayPtr[first];
-                    const Vec3* vptr = vfirst+1;
-                    for(GLsizei i=2;i<count;++i,++vptr)
-                    {
-                        this->operator()(*(vfirst),*(vptr),*(vptr+1),false);
-                    }
-                    break;
-                }
-                case(GL_POINTS): {
-                    const Vec3* vlast = &_vertexArrayPtr[first+count];
-                    for(const Vec3* vptr=&_vertexArrayPtr[first];vptr<vlast;vptr+=1)
-                        this->operator()(*(vptr),false);
-                    break;
-                }
-                case(GL_LINES): {
-                    const Vec3* vlast = &_vertexArrayPtr[first+count-1];
-                    for(const Vec3* vptr=&_vertexArrayPtr[first];vptr<vlast;vptr+=2)
-                        this->operator()(*(vptr),*(vptr+1),false);
-                    break;
-                }
-                case(GL_LINE_STRIP): {
-                    const Vec3* vlast = &_vertexArrayPtr[first+count-1];
-                    for(const Vec3* vptr=&_vertexArrayPtr[first];vptr<vlast;vptr+=1)
-                        this->operator()(*(vptr),*(vptr+1),false);
-                    break;
-                }
-                case(GL_LINE_STRIP_ADJACENCY): {
-                    const Vec3* vlast = &_vertexArrayPtr[first+count-2];
-                    for(const Vec3* vptr=&_vertexArrayPtr[first+1];vptr<vlast;vptr+=1)
-                        this->operator()(*(vptr),*(vptr+1),false);
-                    break;
-                }
-                case(GL_LINE_LOOP): {
-                    const Vec3* vlast = &_vertexArrayPtr[first+count-1];
-                    for(const Vec3* vptr=&_vertexArrayPtr[first];vptr<vlast;vptr+=1)
-                        this->operator()(*(vptr),*(vptr+1),false);
-                    this->operator()(*(vlast),_vertexArrayPtr[first],false);
-                    break;
-                }
-                default:
-                    break;
-                }
-        }
-
-        template<class IndexType>
-        void drawElementsTemplate(GLenum mode,GLsizei count,const IndexType* indices)
-        {
-            if (indices==0 || count==0) return;
-
-            typedef const IndexType* IndexPointer;
-
-            switch(mode)
+                break;
+            }
+            case(GL_QUADS): {
+                const Vec3* vptr = &_vertexArrayPtr[first];
+                for(GLsizei i=3;i<count;i+=4,vptr+=4)
                 {
-                case(GL_TRIANGLES): {
-                    IndexPointer ilast = &indices[count];
-                    for(IndexPointer  iptr=indices;iptr<ilast;iptr+=3)
-                        this->operator()(_vertexArrayPtr[*iptr],_vertexArrayPtr[*(iptr+1)],_vertexArrayPtr[*(iptr+2)],false);
-                    break;
+                    this->operator()(*(vptr),*(vptr+1),*(vptr+2),*(vptr+3),false);
                 }
-                case(GL_TRIANGLE_STRIP): {
-                    IndexPointer iptr = indices;
-                    for(GLsizei i=2;i<count;++i,++iptr)
-                    {
-                        if ((i%2)) this->operator()(_vertexArrayPtr[*(iptr)],_vertexArrayPtr[*(iptr+2)],
-                                                    _vertexArrayPtr[*(iptr+1)],false);
-                        else       this->operator()(_vertexArrayPtr[*(iptr)],_vertexArrayPtr[*(iptr+1)],
-                                                    _vertexArrayPtr[*(iptr+2)],false);
-                    }
-                    break;
+                break;
+            }
+            case(GL_QUAD_STRIP): {
+                const Vec3* vptr = &_vertexArrayPtr[first];
+                for(GLsizei i=3;i<count;i+=2,vptr+=2)
+                {
+                    this->operator()(*(vptr),*(vptr+1),*(vptr+3),*(vptr+2),false);
                 }
-                case(GL_QUADS): {
-                    IndexPointer iptr = indices;
-                    for(GLsizei i=3;i<count;i+=4,iptr+=4)
-                    {
-                        this->operator()(_vertexArrayPtr[*(iptr)],_vertexArrayPtr[*(iptr+1)],
-                                         _vertexArrayPtr[*(iptr+2)],_vertexArrayPtr[*(iptr+3)],
-                                         false);
-                    }
-                    break;
+                break;
+            }
+            case(GL_POLYGON): // treat polygons as GL_TRIANGLE_FAN
+            case(GL_TRIANGLE_FAN): {
+                const Vec3* vfirst = &_vertexArrayPtr[first];
+                const Vec3* vptr = vfirst+1;
+                for(GLsizei i=2;i<count;++i,++vptr)
+                {
+                    this->operator()(*(vfirst),*(vptr),*(vptr+1),false);
                 }
-                case(GL_QUAD_STRIP): {
-                    IndexPointer iptr = indices;
-                    for(GLsizei i=3;i<count;i+=2,iptr+=2)
-                    {
-                        this->operator()(_vertexArrayPtr[*(iptr)],_vertexArrayPtr[*(iptr+1)],
-                                         _vertexArrayPtr[*(iptr+3)],_vertexArrayPtr[*(iptr+2)],
-                                         false);
-                    }
-                    break;
+                break;
+            }
+            case(GL_POINTS): {
+                const Vec3* vlast = &_vertexArrayPtr[first+count];
+                for(const Vec3* vptr=&_vertexArrayPtr[first];vptr<vlast;vptr+=1)
+                    this->operator()(*(vptr),false);
+                break;
+            }
+            case(GL_LINES): {
+                const Vec3* vlast = &_vertexArrayPtr[first+count-1];
+                for(const Vec3* vptr=&_vertexArrayPtr[first];vptr<vlast;vptr+=2)
+                    this->operator()(*(vptr),*(vptr+1),false);
+                break;
+            }
+            case(GL_LINE_STRIP): {
+                const Vec3* vlast = &_vertexArrayPtr[first+count-1];
+                for(const Vec3* vptr=&_vertexArrayPtr[first];vptr<vlast;vptr+=1)
+                    this->operator()(*(vptr),*(vptr+1),false);
+                break;
+            }
+            case(GL_LINE_STRIP_ADJACENCY): {
+                const Vec3* vlast = &_vertexArrayPtr[first+count-2];
+                for(const Vec3* vptr=&_vertexArrayPtr[first+1];vptr<vlast;vptr+=1)
+                    this->operator()(*(vptr),*(vptr+1),false);
+                break;
+            }
+            case(GL_LINE_LOOP): {
+                const Vec3* vlast = &_vertexArrayPtr[first+count-1];
+                for(const Vec3* vptr=&_vertexArrayPtr[first];vptr<vlast;vptr+=1)
+                    this->operator()(*(vptr),*(vptr+1),false);
+                this->operator()(*(vlast),_vertexArrayPtr[first],false);
+                break;
+            }
+            default:
+                break;
+            }
+    }
+
+    template<class IndexType>
+    void drawElementsTemplate(GLenum mode,GLsizei count,const IndexType* indices)
+    {
+        if (indices==0 || count==0) return;
+
+        typedef const IndexType* IndexPointer;
+
+        switch(mode)
+            {
+            case(GL_TRIANGLES): {
+                IndexPointer ilast = &indices[count];
+                for(IndexPointer  iptr=indices;iptr<ilast;iptr+=3)
+                    this->operator()(_vertexArrayPtr[*iptr],_vertexArrayPtr[*(iptr+1)],_vertexArrayPtr[*(iptr+2)],false);
+                break;
+            }
+            case(GL_TRIANGLE_STRIP): {
+                IndexPointer iptr = indices;
+                for(GLsizei i=2;i<count;++i,++iptr)
+                {
+                    if ((i%2)) this->operator()(_vertexArrayPtr[*(iptr)],_vertexArrayPtr[*(iptr+2)],
+                                                _vertexArrayPtr[*(iptr+1)],false);
+                    else       this->operator()(_vertexArrayPtr[*(iptr)],_vertexArrayPtr[*(iptr+1)],
+                                                _vertexArrayPtr[*(iptr+2)],false);
                 }
-                case(GL_POLYGON): // treat polygons as GL_TRIANGLE_FAN
-                case(GL_TRIANGLE_FAN): {
-                    IndexPointer iptr = indices;
-                    const Vec3& vfirst = _vertexArrayPtr[*iptr];
-                    ++iptr;
-                    for(GLsizei i=2;i<count;++i,++iptr)
-                    {
-                        this->operator()(vfirst,_vertexArrayPtr[*(iptr)],_vertexArrayPtr[*(iptr+1)],
-                                         false);
-                    }
-                    break;
+                break;
+            }
+            case(GL_QUADS): {
+                IndexPointer iptr = indices;
+                for(GLsizei i=3;i<count;i+=4,iptr+=4)
+                {
+                    this->operator()(_vertexArrayPtr[*(iptr)],_vertexArrayPtr[*(iptr+1)],
+                                     _vertexArrayPtr[*(iptr+2)],_vertexArrayPtr[*(iptr+3)],
+                                        false);
                 }
-                case(GL_POINTS): {
-                    IndexPointer ilast = &indices[count];
-                    for(IndexPointer  iptr=indices;iptr<ilast;iptr+=1)
-                        this->operator()(_vertexArrayPtr[*iptr],false);
-                    break;
+                break;
+            }
+            case(GL_QUAD_STRIP): {
+                IndexPointer iptr = indices;
+                for(GLsizei i=3;i<count;i+=2,iptr+=2)
+                {
+                    this->operator()(_vertexArrayPtr[*(iptr)],_vertexArrayPtr[*(iptr+1)],
+                                        _vertexArrayPtr[*(iptr+3)],_vertexArrayPtr[*(iptr+2)],
+                                        false);
                 }
-                case(GL_LINES): {
-                    IndexPointer ilast = &indices[count-1];
-                    for(IndexPointer  iptr=indices;iptr<ilast;iptr+=2)
-                        this->operator()(_vertexArrayPtr[*iptr],_vertexArrayPtr[*(iptr+1)],
-                                         false);
-                    break;
+                break;
+            }
+            case(GL_POLYGON): // treat polygons as GL_TRIANGLE_FAN
+            case(GL_TRIANGLE_FAN): {
+                IndexPointer iptr = indices;
+                const Vec3& vfirst = _vertexArrayPtr[*iptr];
+                ++iptr;
+                for(GLsizei i=2;i<count;++i,++iptr)
+                {
+                    this->operator()(vfirst,_vertexArrayPtr[*(iptr)],_vertexArrayPtr[*(iptr+1)],
+                                        false);
                 }
-                case(GL_LINE_STRIP): {
-                    IndexPointer ilast = &indices[count-1];
-                    for(IndexPointer  iptr=indices;iptr<ilast;iptr+=1)
-                        this->operator()(_vertexArrayPtr[*iptr],_vertexArrayPtr[*(iptr+1)],
-                                         false);
-                    break;
-                }
-                case(GL_LINE_STRIP_ADJACENCY): {
-                    IndexPointer ilast = &indices[count-2];
-                    for(IndexPointer  iptr=&indices[1];iptr<ilast;iptr+=1)
-                        this->operator()(_vertexArrayPtr[*iptr],_vertexArrayPtr[*(iptr+1)],
-                                         false);
-                    break;
-                }
-                case(GL_LINE_LOOP): {
-                    IndexPointer ilast = &indices[count-1];
-                    for(IndexPointer  iptr=indices;iptr<ilast;iptr+=1)
-                        this->operator()(_vertexArrayPtr[*iptr],_vertexArrayPtr[*(iptr+1)],
-                                         false);
-                    this->operator()(_vertexArrayPtr[*(ilast)],_vertexArrayPtr[indices[0]],
-                                     false);
-                    break;
-                }
-                default:
-                    break;
-                }
-        }
+                break;
+            }
+            case(GL_POINTS): {
+                IndexPointer ilast = &indices[count];
+                for(IndexPointer  iptr=indices;iptr<ilast;iptr+=1)
+                    this->operator()(_vertexArrayPtr[*iptr],false);
+                break;
+            }
+            case(GL_LINES): {
+                IndexPointer ilast = &indices[count-1];
+                for(IndexPointer  iptr=indices;iptr<ilast;iptr+=2)
+                    this->operator()(_vertexArrayPtr[*iptr],_vertexArrayPtr[*(iptr+1)],
+                                        false);
+                break;
+            }
+            case(GL_LINE_STRIP): {
+                IndexPointer ilast = &indices[count-1];
+                for(IndexPointer  iptr=indices;iptr<ilast;iptr+=1)
+                    this->operator()(_vertexArrayPtr[*iptr],_vertexArrayPtr[*(iptr+1)],
+                                        false);
+                break;
+            }
+            case(GL_LINE_STRIP_ADJACENCY): {
+                IndexPointer ilast = &indices[count-2];
+                for(IndexPointer  iptr=&indices[1];iptr<ilast;iptr+=1)
+                    this->operator()(_vertexArrayPtr[*iptr],_vertexArrayPtr[*(iptr+1)],
+                                        false);
+                break;
+            }
+            case(GL_LINE_LOOP): {
+                IndexPointer ilast = &indices[count-1];
+                for(IndexPointer  iptr=indices;iptr<ilast;iptr+=1)
+                    this->operator()(_vertexArrayPtr[*iptr],_vertexArrayPtr[*(iptr+1)],
+                                        false);
+                this->operator()(_vertexArrayPtr[*(ilast)],_vertexArrayPtr[indices[0]],
+                                    false);
+                break;
+            }
+            default:
+                break;
+            }
+    }
 
 
-        virtual void drawElements(GLenum mode,GLsizei count,const GLubyte* indices)
-        {
-            drawElementsTemplate(mode, count, indices);
-        }
+    virtual void drawElements(GLenum mode,GLsizei count,const GLubyte* indices)
+    {
+        drawElementsTemplate(mode, count, indices);
+    }
 
-        virtual void drawElements(GLenum mode,GLsizei count,const GLushort* indices)
-        {
-            drawElementsTemplate(mode, count, indices);
-        }
+    virtual void drawElements(GLenum mode,GLsizei count,const GLushort* indices)
+    {
+        drawElementsTemplate(mode, count, indices);
+    }
 
-        virtual void drawElements(GLenum mode,GLsizei count,const GLuint* indices)
-        {
-            drawElementsTemplate(mode, count, indices);
-        }
+    virtual void drawElements(GLenum mode,GLsizei count,const GLuint* indices)
+    {
+        drawElementsTemplate(mode, count, indices);
+    }
 
-    protected:
+protected:
 
-        unsigned int        _vertexArraySize;
-        const Vec3*         _vertexArrayPtr;
-    };
+    unsigned int        _vertexArraySize;
+    const Vec3*         _vertexArrayPtr;
+};
 
 
 }
diff --git a/include/osg/TriangleIndexFunctor b/include/osg/TriangleIndexFunctor
index bb4b2fb2c..2be753740 100644
--- a/include/osg/TriangleIndexFunctor
+++ b/include/osg/TriangleIndexFunctor
@@ -24,30 +24,12 @@ class TriangleIndexFunctor : public PrimitiveIndexFunctor, public T
 {
 public:
 
-
-    virtual void setVertexArray(unsigned int,const Vec2*)
-    {
-    }
-
-    virtual void setVertexArray(unsigned int ,const Vec3* )
-    {
-    }
-
-    virtual void setVertexArray(unsigned int,const Vec4* )
-    {
-    }
-
-    virtual void setVertexArray(unsigned int,const Vec2d*)
-    {
-    }
-
-    virtual void setVertexArray(unsigned int ,const Vec3d* )
-    {
-    }
-
-    virtual void setVertexArray(unsigned int,const Vec4d* )
-    {
-    }
+    virtual void setVertexArray(unsigned int,const Vec2*) {}
+    virtual void setVertexArray(unsigned int ,const Vec3*) {}
+    virtual void setVertexArray(unsigned int,const Vec4*) {}
+    virtual void setVertexArray(unsigned int,const Vec2d*) {}
+    virtual void setVertexArray(unsigned int ,const Vec3d*) {}
+    virtual void setVertexArray(unsigned int,const Vec4d*) {}
 
     virtual void drawArrays(GLenum mode,GLint first,GLsizei count)
     {