budget.cpp

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//
// $Id: budget.cpp 2 2008-03-01 20:58:50Z kulibali $
//
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#include "platform/budget.hpp"
#include "data/exception.hpp"

#include "platform/lowlevel.hpp"

namespace gsgl
{

    using namespace data;

    // global budget
    platform::budget *platform::budget::instance = 0;

    namespace platform
    {


        budget::budget()
            : platform_object(), singleton<budget>()
        {
        } // budget::budget()


        budget::~budget()
        {
        } // budget::~budget()


        void budget::reset()
        {
            for (data::dictionary<unsigned int, string>::iterator i = data.iter(); i.is_valid(); ++i)
            {
                *i = 0;
            }
        } // budget::reset()


        budget_record::budget_record(const string & category)
            : parent(budget::global_instance()), category(category)
        {
            assert(parent);
            start_tick = SDL_GetTicks();
        } // budget_record::budget_record()


        budget_record::~budget_record()
        {
            unsigned int end_tick = SDL_GetTicks();
            parent->get_data()[category] += end_tick - start_tick;
        } // budget_record::~budget_record()


    } // namespace platform

} // namespace gsgl

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