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Adding typename.

This commit is contained in:
Shai Hirsch 2001-07-18 12:22:32 +00:00
parent c1a779e871
commit 74c3857d78
1 changed files with 5 additions and 5 deletions
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10
Packages/Arrangement/demo/Arrangement_2/include/CGAL/Draw_preferences.h
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@ -22,7 +22,7 @@ private:
public:
My_Arr_drawer( Window_stream& W ): Pm_drawer<Arr_2,Window_stream>( W ){}
void draw_face(Face_handle f) {
void draw_face(typename Base::Face_handle f) {
if (f->does_outer_ccb_exist()) {
Ccb_halfedge_circulator cc=f->outer_ccb();
do {
@ -39,14 +39,14 @@ public:
}
}
void draw_vertices(Vertex_const_iterator Vertices_begin,
Vertex_const_iterator Vertices_end) {
void draw_vertices(typename Base::Vertex_const_iterator Vertices_begin,
typename Base::Vertex_const_iterator Vertices_end) {
W << GREEN;
Base::draw_vertices(Vertices_begin, Vertices_end);
}
void draw_halfedges(Halfedge_const_iterator Halfedges_begin,
Halfedge_const_iterator Halfedges_end) {
void draw_halfedges(typename Base::Halfedge_const_iterator Halfedges_begin,
typename Base::Halfedge_const_iterator Halfedges_end) {
W << BLUE;
Base base(window());
base.draw_halfedges(Halfedges_begin, Halfedges_end);