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//-----------------------------------------------------------------------------
/** @file libpentobi_base/Variant.cpp
@author Markus Enzenberger
@copyright GNU General Public License version 3 or later */
//-----------------------------------------------------------------------------
#include "Variant.h"
#include "CallistoGeometry.h"
#include "GembloQGeometry.h"
#include "NexosGeometry.h"
#include "TrigonGeometry.h"
#include "libboardgame_base/RectGeometry.h"
#include "libboardgame_base/StringUtil.h"
namespace libpentobi_base {
using libboardgame_base::trim;
using libboardgame_base::to_lower;
using libboardgame_base::PointTransfIdent;
using libboardgame_base::PointTransfRefl;
using libboardgame_base::PointTransfReflRot180;
using libboardgame_base::PointTransfRot90;
using libboardgame_base::PointTransfRot180;
using libboardgame_base::PointTransfRot270;
using libboardgame_base::PointTransfRot90Refl;
using libboardgame_base::PointTransfRot270Refl;
using libboardgame_base::PointTransfTrigonReflRot60;
using libboardgame_base::PointTransfTrigonReflRot120;
using libboardgame_base::PointTransfTrigonReflRot240;
using libboardgame_base::PointTransfTrigonReflRot300;
using libboardgame_base::PointTransfTrigonRot60;
using libboardgame_base::PointTransfTrigonRot120;
using libboardgame_base::PointTransfTrigonRot240;
using libboardgame_base::PointTransfTrigonRot300;
using libboardgame_base::RectGeometry;
//-----------------------------------------------------------------------------
BoardType get_board_type(Variant variant)
{
BoardType result = BoardType::classic; // Init to avoid compiler warning
switch (variant)
{
case Variant::duo:
case Variant::junior:
result = BoardType::duo;
break;
case Variant::classic:
case Variant::classic_2:
case Variant::classic_3:
result = BoardType::classic;
break;
case Variant::trigon:
case Variant::trigon_2:
result = BoardType::trigon;
break;
case Variant::trigon_3:
result = BoardType::trigon_3;
break;
case Variant::nexos:
case Variant::nexos_2:
result = BoardType::nexos;
break;
case Variant::callisto:
case Variant::callisto_2_4:
result = BoardType::callisto;
break;
case Variant::callisto_2:
result = BoardType::callisto_2;
break;
case Variant::callisto_3:
result = BoardType::callisto_3;
break;
case Variant::gembloq:
case Variant::gembloq_2_4:
result = BoardType::gembloq;
break;
case Variant::gembloq_2:
result = BoardType::gembloq_2;
break;
case Variant::gembloq_3:
result = BoardType::gembloq_3;
break;
}
return result;
}
const Geometry& get_geometry(BoardType board_type)
{
const Geometry* result = nullptr; // Init to avoid compiler warning
switch (board_type)
{
case BoardType::duo:
result = &RectGeometry<Point>::get(14, 14);
break;
case BoardType::classic:
result = &RectGeometry<Point>::get(20, 20);
break;
case BoardType::trigon:
result = &TrigonGeometry::get(9);
break;
case BoardType::trigon_3:
result = &TrigonGeometry::get(8);
break;
case BoardType::nexos:
result = &NexosGeometry::get();
break;
case BoardType::callisto:
result = &CallistoGeometry::get(4);
break;
case BoardType::callisto_2:
result = &CallistoGeometry::get(2);
break;
case BoardType::callisto_3:
result = &CallistoGeometry::get(3);
break;
case BoardType::gembloq:
result = &GembloQGeometry::get(4);
break;
case BoardType::gembloq_2:
result = &GembloQGeometry::get(2);
break;
case BoardType::gembloq_3:
result = &GembloQGeometry::get(3);
break;
}
return *result;
}
const Geometry& get_geometry(Variant variant)
{
return get_geometry(get_board_type(variant));
}
GeometryType get_geometry_type(Variant variant)
{
GeometryType result = GeometryType::classic; // Init to avoid compiler warning
switch (variant)
{
case Variant::classic:
case Variant::classic_2:
case Variant::classic_3:
case Variant::duo:
case Variant::junior:
result = GeometryType::classic;
break;
case Variant::trigon:
case Variant::trigon_2:
case Variant::trigon_3:
result = GeometryType::trigon;
break;
case Variant::nexos:
case Variant::nexos_2:
result = GeometryType::nexos;
break;
case Variant::callisto:
case Variant::callisto_2:
case Variant::callisto_2_4:
case Variant::callisto_3:
result = GeometryType::callisto;
break;
case Variant::gembloq:
case Variant::gembloq_2:
case Variant::gembloq_2_4:
case Variant::gembloq_3:
result = GeometryType::gembloq;
break;
}
return result;
}
Color::IntType get_nu_colors(Variant variant)
{
Color::IntType result = 0; // Init to avoid compiler warning
switch (variant)
{
case Variant::duo:
case Variant::junior:
case Variant::callisto_2:
case Variant::gembloq_2:
result = 2;
break;
case Variant::trigon_3:
case Variant::callisto_3:
case Variant::gembloq_3:
result = 3;
break;
case Variant::classic:
case Variant::classic_2:
case Variant::classic_3:
case Variant::trigon:
case Variant::trigon_2:
case Variant::nexos:
case Variant::nexos_2:
case Variant::callisto:
case Variant::callisto_2_4:
case Variant::gembloq:
case Variant::gembloq_2_4:
result = 4;
break;
}
return result;
}
Color::IntType get_nu_players(Variant variant)
{
Color::IntType result = 0; // Init to avoid compiler warning
switch (variant)
{
case Variant::duo:
case Variant::junior:
case Variant::classic_2:
case Variant::trigon_2:
case Variant::nexos_2:
case Variant::callisto_2:
case Variant::callisto_2_4:
case Variant::gembloq_2:
case Variant::gembloq_2_4:
result = 2;
break;
case Variant::classic_3:
case Variant::trigon_3:
case Variant::callisto_3:
case Variant::gembloq_3:
result = 3;
break;
case Variant::classic:
case Variant::trigon:
case Variant::nexos:
case Variant::callisto:
case Variant::gembloq:
result = 4;
break;
}
return result;
}
PieceSet get_piece_set(Variant variant)
{
PieceSet result = PieceSet::classic; // Init to avoid compiler warning
switch (variant)
{
case Variant::classic:
case Variant::classic_2:
case Variant::classic_3:
case Variant::duo:
result = PieceSet::classic;
break;
case Variant::trigon:
case Variant::trigon_2:
case Variant::trigon_3:
result = PieceSet::trigon;
break;
case Variant::junior:
result = PieceSet::junior;
break;
case Variant::nexos:
case Variant::nexos_2:
result = PieceSet::nexos;
break;
case Variant::callisto:
case Variant::callisto_2:
case Variant::callisto_2_4:
case Variant::callisto_3:
result = PieceSet::callisto;
break;
case Variant::gembloq:
case Variant::gembloq_2:
case Variant::gembloq_2_4:
case Variant::gembloq_3:
result = PieceSet::gembloq;
break;
}
return result;
}
void get_transforms(Variant variant,
vector<unique_ptr<PointTransform<Point>>>& transforms,
vector<unique_ptr<PointTransform<Point>>>& inv_transforms)
{
transforms.clear();
inv_transforms.clear();
transforms.emplace_back(new PointTransfIdent<Point>);
inv_transforms.emplace_back(new PointTransfIdent<Point>);
switch (get_board_type(variant))
{
case BoardType::duo:
transforms.emplace_back(new PointTransfRot270Refl<Point>);
inv_transforms.emplace_back(new PointTransfRot270Refl<Point>);
break;
case BoardType::trigon:
transforms.emplace_back(new PointTransfTrigonRot60<Point>);
inv_transforms.emplace_back(new PointTransfTrigonRot300<Point>);
transforms.emplace_back(new PointTransfTrigonRot120<Point>);
inv_transforms.emplace_back(new PointTransfTrigonRot240<Point>);
transforms.emplace_back(new PointTransfRot180<Point>);
inv_transforms.emplace_back(new PointTransfRot180<Point>);
transforms.emplace_back(new PointTransfTrigonRot240<Point>);
inv_transforms.emplace_back(new PointTransfTrigonRot120<Point>);
transforms.emplace_back(new PointTransfTrigonRot300<Point>);
inv_transforms.emplace_back(new PointTransfTrigonRot60<Point>);
transforms.emplace_back(new PointTransfRefl<Point>);
inv_transforms.emplace_back(new PointTransfRefl<Point>);
transforms.emplace_back(new PointTransfTrigonReflRot60<Point>);
inv_transforms.emplace_back(new PointTransfTrigonReflRot60<Point>);
transforms.emplace_back(new PointTransfTrigonReflRot120<Point>);
inv_transforms.emplace_back(new PointTransfTrigonReflRot120<Point>);
transforms.emplace_back(new PointTransfReflRot180<Point>);
inv_transforms.emplace_back(new PointTransfReflRot180<Point>);
transforms.emplace_back(new PointTransfTrigonReflRot240<Point>);
inv_transforms.emplace_back(new PointTransfTrigonReflRot240<Point>);
transforms.emplace_back(new PointTransfTrigonReflRot300<Point>);
inv_transforms.emplace_back(new PointTransfTrigonReflRot300<Point>);
break;
case BoardType::callisto_2:
case BoardType::callisto:
case BoardType::callisto_3:
transforms.emplace_back(new PointTransfRot90<Point>);
inv_transforms.emplace_back(new PointTransfRot270<Point>);
transforms.emplace_back(new PointTransfRot180<Point>);
inv_transforms.emplace_back(new PointTransfRot180<Point>);
transforms.emplace_back(new PointTransfRot270<Point>);
inv_transforms.emplace_back(new PointTransfRot90<Point>);
transforms.emplace_back(new PointTransfRefl<Point>);
inv_transforms.emplace_back(new PointTransfRefl<Point>);
transforms.emplace_back(new PointTransfReflRot180<Point>);
inv_transforms.emplace_back(new PointTransfReflRot180<Point>);
transforms.emplace_back(new PointTransfRot90Refl<Point>);
inv_transforms.emplace_back(new PointTransfRot90Refl<Point>);
transforms.emplace_back(new PointTransfRot270Refl<Point>);
inv_transforms.emplace_back(new PointTransfRot270Refl<Point>);
break;
case BoardType::classic:
case BoardType::gembloq:
case BoardType::gembloq_2:
case BoardType::gembloq_3:
case BoardType::nexos:
case BoardType::trigon_3:
break;
}
}
bool has_central_symmetry(Variant variant)
{
return variant == Variant::duo || variant == Variant::junior
|| variant == Variant::trigon_2 || variant == Variant::callisto_2
|| variant == Variant::gembloq_2;
}
bool parse_variant(const string& s, Variant& variant)
{
string t = to_lower(trim(s));
if (t == "blokus")
variant = Variant::classic;
else if (t == "blokus two-player")
variant = Variant::classic_2;
else if (t == "blokus three-player")
variant = Variant::classic_3;
else if (t == "blokus trigon")
variant = Variant::trigon;
else if (t == "blokus trigon two-player")
variant = Variant::trigon_2;
else if (t == "blokus trigon three-player")
variant = Variant::trigon_3;
else if (t == "blokus duo")
variant = Variant::duo;
else if (t == "blokus junior")
variant = Variant::junior;
else if (t == "nexos")
variant = Variant::nexos;
else if (t == "nexos two-player")
variant = Variant::nexos_2;
else if (t == "callisto")
variant = Variant::callisto;
else if (t == "callisto two-player")
variant = Variant::callisto_2;
else if (t == "callisto two-player four-color")
variant = Variant::callisto_2_4;
else if (t == "callisto three-player")
variant = Variant::callisto_3;
else if (t == "gembloq")
variant = Variant::gembloq;
else if (t == "gembloq two-player")
variant = Variant::gembloq_2;
else if (t == "gembloq two-player four-color")
variant = Variant::gembloq_2_4;
else if (t == "gembloq three-player")
variant = Variant::gembloq_3;
else
return false;
return true;
}
bool parse_variant_id(const string& s, Variant& variant)
{
string t = to_lower(trim(s));
if (t == "classic" || t == "c")
variant = Variant::classic;
else if (t == "classic_2" || t == "c2")
variant = Variant::classic_2;
else if (t == "classic_3" || t == "c3")
variant = Variant::classic_3;
else if (t == "trigon" || t == "t")
variant = Variant::trigon;
else if (t == "trigon_2" || t == "t2")
variant = Variant::trigon_2;
else if (t == "trigon_3" || t == "t3")
variant = Variant::trigon_3;
else if (t == "duo" || t == "d")
variant = Variant::duo;
else if (t == "junior" || t == "j")
variant = Variant::junior;
else if (t == "nexos" || t == "n")
variant = Variant::nexos;
else if (t == "nexos_2" || t == "n2")
variant = Variant::nexos_2;
else if (t == "callisto" || t == "ca")
variant = Variant::callisto;
else if (t == "callisto_2" || t == "ca2")
variant = Variant::callisto_2;
else if (t == "callisto_2_4" || t == "ca24")
variant = Variant::callisto_2_4;
else if (t == "callisto_3" || t == "ca3")
variant = Variant::callisto_3;
else if (t == "gembloq" || t == "g")
variant = Variant::gembloq;
else if (t == "gembloq_2" || t == "g2")
variant = Variant::gembloq_2;
else if (t == "gembloq_2_4" || t == "g24")
variant = Variant::gembloq_2_4;
else if (t == "gembloq_3" || t == "g3")
variant = Variant::gembloq_3;
else
return false;
return true;
}
const char* to_string(Variant variant)
{
const char* result = nullptr; // Init to avoid compiler warning
switch (variant)
{
case Variant::classic:
result = "Blokus";
break;
case Variant::classic_2:
result = "Blokus Two-Player";
break;
case Variant::classic_3:
result = "Blokus Three-Player";
break;
case Variant::duo:
result = "Blokus Duo";
break;
case Variant::junior:
result = "Blokus Junior";
break;
case Variant::trigon:
result = "Blokus Trigon";
break;
case Variant::trigon_2:
result = "Blokus Trigon Two-Player";
break;
case Variant::trigon_3:
result = "Blokus Trigon Three-Player";
break;
case Variant::nexos:
result = "Nexos";
break;
case Variant::nexos_2:
result = "Nexos Two-Player";
break;
case Variant::callisto:
result = "Callisto";
break;
case Variant::callisto_2:
result = "Callisto Two-Player";
break;
case Variant::callisto_2_4:
result = "Callisto Two-Player Four-Color";
break;
case Variant::callisto_3:
result = "Callisto Three-Player";
break;
case Variant::gembloq:
result = "GembloQ";
break;
case Variant::gembloq_2:
result = "GembloQ Two-Player";
break;
case Variant::gembloq_2_4:
result = "GembloQ Two-Player Four-Color";
break;
case Variant::gembloq_3:
result = "GembloQ Three-Player";
break;
}
return result;
}
const char* to_string_id(Variant variant)
{
const char* result = nullptr; // Init to avoid compiler warning
switch (variant)
{
case Variant::classic:
result = "classic";
break;
case Variant::classic_2:
result = "classic_2";
break;
case Variant::classic_3:
result = "classic_3";
break;
case Variant::duo:
result = "duo";
break;
case Variant::junior:
result = "junior";
break;
case Variant::trigon:
result = "trigon";
break;
case Variant::trigon_2:
result = "trigon_2";
break;
case Variant::trigon_3:
result = "trigon_3";
break;
case Variant::nexos:
result = "nexos";
break;
case Variant::nexos_2:
result = "nexos_2";
break;
case Variant::callisto:
result = "callisto";
break;
case Variant::callisto_2:
result = "callisto_2";
break;
case Variant::callisto_2_4:
result = "callisto_2_4";
break;
case Variant::callisto_3:
result = "callisto_3";
break;
case Variant::gembloq:
result = "gembloq";
break;
case Variant::gembloq_2:
result = "gembloq_2";
break;
case Variant::gembloq_2_4:
result = "gembloq_2_4";
break;
case Variant::gembloq_3:
result = "gembloq_3";
break;
}
return result;
}
//-----------------------------------------------------------------------------
} // namespace libpentobi_base
|
