Files
MapLibreParticleLab/platform/node/src/node_expression.hpp
2017-11-08 12:34:02 -05:00

41 lines
1.2 KiB
C++

#pragma once
#include <mbgl/style/conversion.hpp>
#include <mbgl/style/expression/expression.hpp>
#include <exception>
#include <memory>
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-parameter"
#pragma GCC diagnostic ignored "-Wshadow"
#include <nan.h>
#pragma GCC diagnostic pop
using namespace mbgl::style::expression;
namespace node_mbgl {
v8::Local<v8::Value> toJS(const Value&);
class NodeExpression : public Nan::ObjectWrap {
public:
static void Init(v8::Local<v8::Object>);
private:
NodeExpression(std::unique_ptr<Expression> expression_) :
expression(std::move(expression_))
{};
static void New(const Nan::FunctionCallbackInfo<v8::Value>&);
static void Parse(const Nan::FunctionCallbackInfo<v8::Value>&);
static void Evaluate(const Nan::FunctionCallbackInfo<v8::Value>&);
static void GetType(const Nan::FunctionCallbackInfo<v8::Value>&);
static void IsFeatureConstant(const Nan::FunctionCallbackInfo<v8::Value>&);
static void IsZoomConstant(const Nan::FunctionCallbackInfo<v8::Value>&);
static Nan::Persistent<v8::Function> constructor;
std::unique_ptr<Expression> expression;
};
} // namespace node_mbgl