src/core/movie.cpp

   1 #include "lsnes.hpp"
   2
   3 #include "core/misc.hpp"
   4 #include "core/movie.hpp"
   5 #include "core/rom.hpp"
   6 #include "interface/romtype.hpp"
   7
   8 #include <stdexcept>
   9 #include <cassert>
  10 #include <cstring>
  11 #include <fstream>
  12
  13
  14 movie_logic::movie_logic() throw()
  15 {
  16 }
  17
  18 movie& movie_logic::get_movie() throw()
  19 {
  20         return mov;
  21 }
  22
  23 void movie_logic::new_frame_starting(bool dont_poll) throw(std::bad_alloc, std::runtime_error)
  24 {
  25         mov.next_frame();
  26         controller_frame c = update_controls(false);
  27         if(!mov.readonly_mode()) {
  28                 mov.set_controls(c);
  29                 if(!dont_poll)
  30                         mov.set_all_DRDY();
  31         } else if(!dont_poll)
  32                 mov.set_all_DRDY();
  33 }
  34
  35 short movie_logic::input_poll(unsigned port, unsigned dev, unsigned id) throw(std::bad_alloc, std::runtime_error)
  36 {
  37         if(!mov.get_DRDY(port, dev, id)) {
  38                 mov.set_controls(update_controls(true));
  39                 mov.set_all_DRDY();
  40         }
  41         int16_t in = mov.next_input(port, dev, id);
  42         //std::cerr << "BSNES asking for (" << port << "," << dev << "," << id << ") (frame "
  43         //      << mov.get_current_frame() << ") giving " << in << std::endl;
  44         return in;
  45 }