SF.net SVN: matplotlib:[8458] trunk/matplotlib/src

[<md...@us...>]

Revision: 8458
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=8458&view=rev
Author:   mdboom
Date:     2010-06-23 14:43:52 +0000 (Wed, 23 Jun 2010)

Log Message:
-----------
Uses doubles for rectangle clipping everywhere in the Agg backend.

Modified Paths:
--------------
    trunk/matplotlib/src/_backend_agg.h
    trunk/matplotlib/src/_image.cpp

Modified: trunk/matplotlib/src/_backend_agg.h
===================================================================
--- trunk/matplotlib/src/_backend_agg.h	2010-06-23 14:18:05 UTC (rev 8457)
+++ trunk/matplotlib/src/_backend_agg.h	2010-06-23 14:43:52 UTC (rev 8458)
@@ -55,7 +55,7 @@
 typedef agg::renderer_base<pixfmt> renderer_base;
 typedef agg::renderer_scanline_aa_solid<renderer_base> renderer_aa;
 typedef agg::renderer_scanline_bin_solid<renderer_base> renderer_bin;
-typedef agg::rasterizer_scanline_aa<> rasterizer;
+typedef agg::rasterizer_scanline_aa<agg::rasterizer_sl_clip_dbl> rasterizer;
 
 typedef agg::scanline_p8 scanline_p8;
 typedef agg::scanline_bin scanline_bin;

Modified: trunk/matplotlib/src/_image.cpp
===================================================================
--- trunk/matplotlib/src/_image.cpp	2010-06-23 14:18:05 UTC (rev 8457)
+++ trunk/matplotlib/src/_image.cpp	2010-06-23 14:43:52 UTC (rev 8458)
@@ -39,7 +39,7 @@
 typedef agg::pixfmt_rgba32 pixfmt;
 typedef agg::renderer_base<pixfmt> renderer_base;
 typedef agg::span_interpolator_linear<> interpolator_type;
-typedef agg::rasterizer_scanline_aa<> rasterizer;
+typedef agg::rasterizer_scanline_aa<agg::rasterizer_sl_clip_dbl> rasterizer;
 
 
 Image::Image() :
@@ -351,7 +351,7 @@
   pixfmt pixf(*rbufOut);
   renderer_base rb(pixf);
   rb.clear(bg);
-  agg::rasterizer_scanline_aa<agg::rasterizer_sl_clip_dbl> ras;
+  rasterizer ras;
   agg::scanline_u8 sl;
 
   ras.clip_box(0, 0, numcols, numrows);


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.