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#ifndef ROTOR_NODES_H
#define ROTOR_NODES_H
#include "rotor.h"
using namespace std;
namespace Rotor{
class Double_node: public Node_type<double> {
public:
Double_node(){};
};
class Time: public Double_node {
public:
Time(){
type="time";
description="time in fractional seconds";
title="Time";
type_id="4bdaaa7a-8194-11e3-8a4f-2ff6852ae2c7";
ui_type="none";
};
Time(Json::Value &settings):Time() {
init(settings);
};
const double &get_output(const Frame_parameters &frame){
value=frame.get_time();
return value;
}
Time* clone(Json::Value &_settings) { return new Time(_settings);};
private:
double value;
};
class Multiply: public Double_node {
public:
Multiply(){
factors=create_array<double>("factors");
type="multiply";
description="multiplies numbers";
title="Multiply";
type_id="11c67850-7ce4-11e3-abf6-930ef8613c46";
ui_type="none";
}
Multiply(Json::Value &settings):Multiply() {
init(settings);
};
const double &get_output(const Frame_parameters &frame){
result=1.0f;
//for (auto val:factors->get_values()) {
// result*=val.get(frame);
//}
//std::cerr<<"multiplying "<<factors->get_number()<<" factors"<<std::endl;
for (uint32_t i=0;i<factors->get_number();i++){
//std::cerr<<"result from input "<<i<<": "<<factors->get(i,frame)<<std::endl;
result*=factors->get(i,frame);
}
return result;
}
Multiply* clone(Json::Value &_settings) { return new Multiply(_settings);};
private:
Variable_array_type<double> *factors;
double result;
};
class String_node: public Node_type<string> {
public:
String_node(){};
};
class Print: public String_node {
public:
Print(){
inlet=create_inlet<double>("inlet");
type="print";
description="number as a string";
title="Print";
type_id="9b9232b8-8194-11e3-a5a2-07659a1b53c3";
ui_type="none";
}
Print(Json::Value &settings):Print() {
init(settings);
};
const std::string &get_output(const Frame_parameters &frame){
std::ostringstream out;
out << inlet->get(frame);
result=out.str();
return result;
}
Print* clone(Json::Value &_settings) { return new Print(_settings);};
private:
Variable_type<double> *inlet;
std::string result;
};
}
#endif //ROTOR_NODES_H
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