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polygon_pattern_symbolizer - fix 'opacity'

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This commit is contained in:
artemp 2014-07-31 10:29:44 +01:00
parent c6a291271f
commit d4224ae852
1 changed files with 5 additions and 2 deletions
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7
src/agg/process_polygon_pattern_symbolizer.cpp
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@ -59,13 +59,16 @@ void agg_renderer<T0,T1>::process(polygon_pattern_symbolizer const& sym,
boost::optional<mapnik::marker_ptr> marker = marker_cache::instance().find(filename, true); boost::optional<mapnik::marker_ptr> marker = marker_cache::instance().find(filename, true);
if (!marker) return; if (!marker) return;
boost::optional<image_ptr> pat;
if (!(*marker)->is_bitmap()) if (!(*marker)->is_bitmap())
{ {
MAPNIK_LOG_DEBUG(agg_renderer) << "agg_renderer: Only images (not '" << filename << "') are supported in the line_pattern_symbolizer"; MAPNIK_LOG_DEBUG(agg_renderer) << "agg_renderer: Only images (not '" << filename << "') are supported in the line_pattern_symbolizer";
return; return;
} }
boost::optional<image_ptr> pat = (*marker)->get_bitmap_data(); pat = (*marker)->get_bitmap_data();
if (!pat) return; if (!pat) return;
using clipped_geometry_type = agg::conv_clip_polygon<geometry_type>; using clipped_geometry_type = agg::conv_clip_polygon<geometry_type>;
@ -83,7 +86,7 @@ void agg_renderer<T0,T1>::process(polygon_pattern_symbolizer const& sym,
} }
bool clip = get<value_bool>(sym, keys::clip, feature, common_.vars_, false); bool clip = get<value_bool>(sym, keys::clip, feature, common_.vars_, false);
double opacity = get<double>(sym,keys::stroke_opacity, feature, common_.vars_, 1.0); double opacity = get<double>(sym,keys::opacity, feature, common_.vars_, 1.0);
double simplify_tolerance = get<value_double>(sym, keys::simplify_tolerance, feature, common_.vars_, 0.0); double simplify_tolerance = get<value_double>(sym, keys::simplify_tolerance, feature, common_.vars_, 0.0);
double smooth = get<value_double>(sym, keys::smooth, feature, common_.vars_, false); double smooth = get<value_double>(sym, keys::smooth, feature, common_.vars_, false);