Exemple #1
0
void feature_style_processor<Processor>::apply_to_layer(layer const& lay,
                                                        Processor & p,
                                                        projection const& proj0,
                                                        double scale,
                                                        double scale_denom,
                                                        unsigned width,
                                                        unsigned height,
                                                        box2d<double> const& extent,
                                                        int buffer_size,
                                                        std::set<std::string>& names)
{
    feature_style_context_map ctx_map;
    layer_rendering_material  mat(lay, proj0);

    prepare_layer(mat,
                  ctx_map,
                  p,
                  scale,
                  scale_denom,
                  width,
                  height,
                  extent,
                  buffer_size,
                  names);

    prepare_layers(mat, lay.layers(), ctx_map, p, scale_denom);

    if (!mat.active_styles_.empty())
    {
        render_material(mat,p);
        render_submaterials(mat, p);
    }
}