sij/mapnik
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

update to work with new feature_impl

Browse source
This commit is contained in:
Artem Pavlenko 2012-01-17 14:19:38 -05:00
parent 78ffbe68cb
commit b8f800eae1
1 changed files with 4 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
src/raster_colorizer.cpp
View file

@ -114,7 +114,7 @@ bool raster_colorizer::add_stop(colorizer_stop const& stop)
return true;
}
void raster_colorizer::colorize(raster_ptr const& raster, std::map<std::string,value> const& Props) const
void raster_colorizer::colorize(raster_ptr const& raster, Feature const& f) const
{
unsigned *imageData = raster->data_.getData();
@ -123,11 +123,11 @@ void raster_colorizer::colorize(raster_ptr const& raster, std::map<std::string,v
bool hasNoData = false;
float noDataValue = 0;
std::map<std::string,value>::const_iterator fi = Props.find("NODATA");
if (fi != Props.end())
//std::map<std::string,value>::const_iterator fi = Props.find("NODATA");
if (f.has_key("NODATA"))
{
hasNoData = true;
noDataValue = static_cast<float>(fi->second.to_double());
noDataValue = static_cast<float>(f.get("NODATA").to_double());
}
for (int i=0; i<len; ++i)