throttle_event.cxx

#include "throttle_event.h"
 
namespace cgv {
    namespace gui {
 
throttle_event::throttle_event(float _x, float _dx, unsigned _player_index, unsigned _controller_index, unsigned _throttle_index, double _time) :
    event(EID_THROTTLE,0,0,_time), x(_x), dx(_dx), player_index(_player_index), controller_index(_controller_index), throttle_index(_throttle_index)
{
}
 
unsigned throttle_event::get_player_index() const
{
    return player_index;
}
unsigned throttle_event::get_controller_index() const
{
    return controller_index;
}
unsigned throttle_event::get_throttle_index() const
{
    return throttle_index;
}
 
 
void throttle_event::stream_out(std::ostream& os) const
{
    event::stream_out(os);
    os << x << "[";
    if (dx > 0)
        os << "+";
    os << dx << "]";
    os << "<" << (int)player_index << ":" << (int)controller_index << ":" << (int)throttle_index << ">";
}
 
void throttle_event::stream_in(std::istream& is)
{
    std::cerr << "not implemented" << std::endl;
}
 
float throttle_event::get_value() const
{
    return x;
}
 
float throttle_event::get_value_change() const
{
    return dx;
}
 
float throttle_event::get_last_value() const
{
    return get_value() - get_value_change();
}
    }
}