mirror of
https://github.com/worldforge/cyphesis
synced 2026-08-13 12:26:04 -04:00
80 lines
2.3 KiB
C++
80 lines
2.3 KiB
C++
// Cyphesis Online RPG Server and AI Engine
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// Copyright (C) 2004 Alistair Riddoch
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software Foundation,
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// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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#ifdef NDEBUG
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#undef NDEBUG
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#endif
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#ifndef DEBUG
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#define DEBUG
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#endif
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#include <wfmath/point.h>
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#include <wfmath/quaternion.h>
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#include <iostream>
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int main()
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{
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int ret = 0;
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{
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const WFMath::Point<3> position(-1.2, 1, 0);
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const WFMath::Point<3> transformed = position.toParentCoords(WFMath::Point<3>(0,2,0), WFMath::Quaternion(1,0,0,0));
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std::cout << position << ", " << transformed << std::endl << std::flush;
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}
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{
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const WFMath::Point<3> position(-1.2, 1, 0);
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const WFMath::Point<3> transformed = position.toLocalCoords(WFMath::Point<3>(0,2,0), WFMath::Quaternion(1,0,0,0));
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std::cout << position << ", " << transformed << std::endl << std::flush;
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}
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{
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WFMath::Vector<3> direction(0, 1, 0);
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const WFMath::Quaternion quat(0.707, 0, 0, 0.707);
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std::cout << direction << std::endl << std::flush;
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std::cout << direction.rotate(quat) << std::endl << std::flush;
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}
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{
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WFMath::Vector<3> direction(0, 1, 0);
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const WFMath::Quaternion quat(-1, 0, 0, 0);
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std::cout << direction << std::endl << std::flush;
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std::cout << direction.rotate(quat) << std::endl << std::flush;
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}
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{
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WFMath::Quaternion quat(1, 0, 0, 0);
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const WFMath::Quaternion rot(0.707, 0, 0, 0.707);
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std::cout << quat << std::endl << std::flush;
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quat *= rot;
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std::cout << quat << std::endl << std::flush;
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quat /= rot;
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std::cout << quat << std::endl << std::flush;
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}
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return ret;
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}
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