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use c++11 style const_cast + safe cast

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This commit is contained in:
Dane Springmeyer 2015-06-15 16:42:08 -07:00
parent 4483da6fd9
commit be4d6e70f8
1 changed files with 5 additions and 1 deletions
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6
include/mapnik/agg_render_marker.hpp
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@ -27,6 +27,7 @@
#include <mapnik/svg/svg_converter.hpp>
#include <mapnik/vertex_converters.hpp>
#include <mapnik/box2d.hpp>
#include <mapnik/safe_cast.hpp>
// agg
#include "agg_color_rgba.h"
@ -80,7 +81,10 @@ void render_raster_marker(RendererType renb, RasterizerType & ras, image_rgba8 c
&& (std::fabs(0.0 - tr.shx) < agg::affine_epsilon)
&& (std::fabs(1.0 - tr.sy) < agg::affine_epsilon))
{
agg::rendering_buffer src_buffer((unsigned char *)src.bytes(),src.width(),src.height(),src.row_size());
agg::rendering_buffer src_buffer(const_cast<unsigned char *>(src.bytes()),
safe_cast<int>(src.width()),
safe_cast<int>(src.height()),
src.row_size());
pixfmt_pre pixf_mask(src_buffer);
if (snap_to_pixels)
{