Method writeFrame

src/program/movie/InputSerialization.cpp:67–179

}

int InputSerialization::writeFrame(std::ostream& stream, const AllInputs& inputs)
{
    /* Write only events if present */
    if (!inputs.events.empty()) {
        for (const auto& event : inputs.events) {
            stream.put('|');
            stream.put('E');
            stream << std::dec;
            stream << event.type << ':' << event.which << ':' << event.value;
        }
        stream << '|' << std::endl;
        return 1;
    }
    
    /* Write keyboard inputs */
    if (inputs.keyboard[0]) {
        stream.put('|');
        stream.put('K');
        stream << std::hex;
        for (int k=0; k<AllInputs::MAXKEYS; k++) {
            if (!inputs.keyboard[k]) break;
            stream << (k>0?":":"") << inputs.keyboard[k];
        }
    }

    /* Write mouse inputs */
    if (context->config.sc.mouse_support && inputs.pointer) {
        stream.put('|');
        stream.put('M');
        stream << std::dec;
        stream << inputs.pointer->x << ':' << inputs.pointer->y << ':';
        stream << ((inputs.pointer->mode == SingleInput::POINTER_MODE_RELATIVE)?"R:":"A:");
        stream.put((inputs.pointer->mask&(1<<SingleInput::POINTER_B1))?'1':'.');
        stream.put((inputs.pointer->mask&(1<<SingleInput::POINTER_B2))?'2':'.');
        stream.put((inputs.pointer->mask&(1<<SingleInput::POINTER_B3))?'3':'.');
        stream.put((inputs.pointer->mask&(1<<SingleInput::POINTER_B4))?'4':'.');
        stream.put((inputs.pointer->mask&(1<<SingleInput::POINTER_B5))?'5':'.');
        stream << ":" << inputs.pointer->wheel;
    }

    /* Write controller inputs */
    for (int joy=0; joy<context->config.sc.nb_controllers; joy++) {
        if (inputs.isDefaultController(joy))
            continue;
        /* Previous test ensures that there is an allocated ControllerInputs object */
        stream.put('|');
        stream.put('C');
        stream.put('1'+joy);
        stream << std::dec;
        for (int axis=0; axis<ControllerInputs::MAXAXES; axis++) {
            stream << inputs.controllers[joy]->axes[axis] << ':';
        }
        stream.put((inputs.controllers[joy]->buttons&(1<<SingleInput::BUTTON_A))?'A':'.');
        stream.put((inputs.controllers[joy]->buttons&(1<<SingleInput::BUTTON_B))?'B':'.');
        stream.put((inputs.controllers[joy]->buttons&(1<<SingleInput::BUTTON_X))?'X':'.');
        stream.put((inputs.controllers[joy]->buttons&(1<<SingleInput::BUTTON_Y))?'Y':'.');
        stream.put((inputs.controllers[joy]->buttons&(1<<SingleInput::BUTTON_BACK))?'b':'.');
        stream.put((inputs.controllers[joy]->buttons&(1<<SingleInput::BUTTON_GUIDE))?'g':'.');