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#pragma once
#include <mbgl/style/conversion.hpp>
#include <mbgl/style/sources/custom_geometry_source.hpp>
namespace mbgl {
namespace style {
namespace conversion {
template <>
struct Converter<CustomGeometrySource::Options> {
template <class V>
optional<CustomGeometrySource::Options> operator()(const V& value, Error& error) const {
CustomGeometrySource::Options options;
const auto minzoomValue = objectMember(value, "minzoom");
if (minzoomValue) {
if (toNumber(*minzoomValue)) {
options.zoomRange.min = static_cast<uint8_t>(*toNumber(*minzoomValue));
} else {
error = { "GeoJSON source minzoom value must be a number" };
return {};
}
}
const auto maxzoomValue = objectMember(value, "maxzoom");
if (maxzoomValue) {
if (toNumber(*maxzoomValue)) {
options.zoomRange.max = static_cast<uint8_t>(*toNumber(*maxzoomValue));
} else {
error = { "GeoJSON source maxzoom value must be a number" };
return {};
}
}
const auto bufferValue = objectMember(value, "buffer");
if (bufferValue) {
if (toNumber(*bufferValue)) {
options.tileOptions.buffer = static_cast<uint16_t>(*toNumber(*bufferValue));
} else {
error = { "GeoJSON source buffer value must be a number" };
return {};
}
}
const auto toleranceValue = objectMember(value, "tolerance");
if (toleranceValue) {
if (toNumber(*toleranceValue)) {
options.tileOptions.tolerance = static_cast<double>(*toNumber(*toleranceValue));
} else {
error = { "GeoJSON source tolerance value must be a number" };
return {};
}
}
return { options };
}
};
} // namespace conversion
} // namespace style
} // namespace mbgl
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