Remove points_to_pixels_snapto -- since it isn't used anywhere and is now actually incomplete wrt the new stroke-width-aware snapping.

mdboom · mdboom · commit 8f2e1ae65fcf · 2010-07-29T14:09:11.000Z
svn path=/branches/v1_0_maint/; revision=8592
diff --git a/src/_backend_agg.cpp b/src/_backend_agg.cpp
@@ -2244,18 +2244,6 @@ RendererAgg::rgb_to_color(const Py::SeqBase<Py::Object>& rgb, double alpha)
 }
 
 
-double
-RendererAgg::points_to_pixels_snapto(const Py::Object& points)
-{
-    // convert a value in points to pixels depending on renderer dpi and
-    // screen pixels per inch
-    // snap return pixels to grid
-    _VERBOSE("RendererAgg::points_to_pixels_snapto");
-    double p = Py::Float(points) ;
-    return (int)(p*dpi / 72.0) + 0.5;
-}
-
-
 double
 RendererAgg::points_to_pixels(const Py::Object& points)
 {
diff --git a/src/_backend_agg.h b/src/_backend_agg.h
@@ -230,7 +230,6 @@ class RendererAgg: public Py::PythonExtension<RendererAgg>
 
 protected:
     double points_to_pixels(const Py::Object& points);
-    double points_to_pixels_snapto(const Py::Object& points);
     agg::rgba rgb_to_color(const Py::SeqBase<Py::Object>& rgb, double alpha);
     facepair_t _get_rgba_face(const Py::Object& rgbFace, double alpha);
 
