make public the grid_renderer buffer type like AGG renderer

This commit is contained in:
Dane Springmeyer 2012-08-06 11:37:27 -07:00
parent 6ac9bb8804
commit 53c873ca49

View file

@ -56,6 +56,7 @@ class MAPNIK_DECL grid_renderer : public feature_style_processor<grid_renderer<T
{
public:
typedef T buffer_type;
typedef grid_renderer<T> processor_impl_type;
grid_renderer(Map const& m, T & pixmap, double scale_factor=1.0, unsigned offset_x=0, unsigned offset_y=0);
~grid_renderer();
@ -110,7 +111,7 @@ public:
}
private:
T & pixmap_;
buffer_type & pixmap_;
unsigned width_;
unsigned height_;
double scale_factor_;