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lobby_options.cpp
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lobby_options.cpp
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#include "lobby_options.h"
#include <cassert>
#include <iostream>
#include <sstream>
lobby_options::lobby_options(
const chess_color lhs_color,
const race lhs_race,
const race rhs_race
)
: m_lhs_color{lhs_color},
m_lhs_race{lhs_race},
m_rhs_race{rhs_race}
{
}
lobby_options create_default_lobby_options() noexcept
{
return lobby_options(chess_color::white, race::classic, race::classic);
}
chess_color lobby_options::get_color(const side player_side) const noexcept
{
if (player_side == side::lhs)
{
return m_lhs_color;
}
assert(player_side == side::rhs);
return get_other_color(m_lhs_color);
}
chess_color get_color(const lobby_options& options, const side player_side) noexcept
{
return options.get_color(player_side);
}
race lobby_options::get_race(const side player_side) const noexcept
{
if (player_side == side::lhs)
{
return m_lhs_race;
}
assert(player_side == side::rhs);
return m_rhs_race;
}
race get_race_of_color(const lobby_options& options, const chess_color c) noexcept
{
if (options.get_color(side::lhs) == c) return options.get_race(side::lhs);
assert(options.get_color(side::rhs) == c);
return options.get_race(side::rhs);
}
void lobby_options::set_color(const chess_color color, const side player_side) noexcept
{
if (player_side == side::lhs)
{
m_lhs_color = color;
}
else
{
assert(player_side == side::rhs);
m_lhs_color = get_other_color(color);
}
}
void lobby_options::set_race(const race r, const side player_side) noexcept
{
if (player_side == side::lhs)
{
m_lhs_race = r;
}
else
{
assert(player_side == side::rhs);
m_rhs_race = r;
}
}
void test_lobby_options()
{
#ifndef NDEBUG
// get_color and set_color
{
lobby_options options{create_default_lobby_options()};
options.set_color(chess_color::white, side::lhs);
assert(options.get_color(side::lhs) == chess_color::white);
options.set_color(chess_color::black, side::lhs);
assert(options.get_color(side::lhs) == chess_color::black);
options.set_color(chess_color::white, side::rhs);
assert(options.get_color(side::rhs) == chess_color::white);
options.set_color(chess_color::black, side::rhs);
assert(options.get_color(side::rhs) == chess_color::black);
}
// get_race and set_race
{
lobby_options options{create_default_lobby_options()};
options.set_race(race::protoss, side::lhs);
assert(options.get_race(side::lhs) == race::protoss);
options.set_race(race::zerg, side::lhs);
assert(options.get_race(side::lhs) == race::zerg);
options.set_race(race::protoss, side::rhs);
assert(options.get_race(side::rhs) == race::protoss);
options.set_race(race::zerg, side::rhs);
assert(options.get_race(side::rhs) == race::zerg);
}
// 76: set_color ensures the other player has the other color
{
lobby_options options{create_default_lobby_options()};
options.set_color(chess_color::white, side::lhs);
assert(options.get_color(side::lhs) == chess_color::white);
assert(options.get_color(side::rhs) == chess_color::black);
options.set_color(chess_color::black, side::lhs);
assert(options.get_color(side::lhs) == chess_color::black);
assert(options.get_color(side::rhs) == chess_color::white);
options.set_color(chess_color::white, side::rhs);
assert(options.get_color(side::lhs) == chess_color::black);
assert(options.get_color(side::rhs) == chess_color::white);
options.set_color(chess_color::black, side::rhs);
assert(options.get_color(side::lhs) == chess_color::white);
assert(options.get_color(side::rhs) == chess_color::black);
}
// ::get_color
{
const lobby_options options{create_default_lobby_options()};
assert(get_color(options, side::lhs) == chess_color::white);
assert(get_color(options, side::rhs) == chess_color::black);
}
// get_race_of_color
{
const lobby_options options{create_default_lobby_options()};
assert(get_color(options, side::lhs) == chess_color::white);
assert(get_color(options, side::rhs) == chess_color::black);
assert(get_race_of_color(options, chess_color::white) == options.get_race(side::lhs));
assert(get_race_of_color(options, chess_color::black) == options.get_race(side::rhs));
}
// operator<<
{
const lobby_options options{create_default_lobby_options()};
std::stringstream s;
s << options;
assert(!s.str().empty());
}
#endif
}
std::ostream& operator<<(std::ostream& os, const lobby_options& options) noexcept
{
os
<< "LHS color: " << options.get_color(side::lhs) << '\n'
<< "RHS color: " << options.get_color(side::rhs) << '\n'
<< "LHS race: " << options.get_race(side::lhs) << '\n'
<< "RHS race: " << options.get_race(side::rhs)
;
return os;
}