Revision: 8457
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=8457&view=rev
Author: mdboom
Date: 2010-06-23 14:18:05 +0000 (Wed, 23 Jun 2010)
Log Message:
-----------
Do image clipping of images in doubles rather than ints -- prevents the
"disappearing image when zooming in too far" problem.
Modified Paths:
--------------
trunk/matplotlib/src/_image.cpp
Modified: trunk/matplotlib/src/_image.cpp
===================================================================
--- trunk/matplotlib/src/_image.cpp 2010-06-22 19:30:57 UTC (rev 8456)
+++ trunk/matplotlib/src/_image.cpp 2010-06-23 14:18:05 UTC (rev 8457)
@@ -29,6 +29,7 @@
#include "agg_span_image_filter_rgb.h"
#include "agg_span_image_filter_rgba.h"
#include "agg_span_interpolator_linear.h"
+#include "agg_rasterizer_sl_clip.h"
#include "util/agg_color_conv_rgb8.h"
#include "_image.h"
#include "mplutils.h"
@@ -350,7 +351,7 @@
pixfmt pixf(*rbufOut);
renderer_base rb(pixf);
rb.clear(bg);
- agg::rasterizer_scanline_aa<> ras;
+ agg::rasterizer_scanline_aa<agg::rasterizer_sl_clip_dbl> ras;
agg::scanline_u8 sl;
ras.clip_box(0, 0, numcols, numrows);
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