2012-04-28 20:32:37 +00:00
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// * This file is part of the COLOBOT source code
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// * Copyright (C) 2012, Polish Portal of Colobot (PPC)
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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 3 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, see http://www.gnu.org/licenses/.
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2012-04-28 19:46:26 +00:00
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// math/const.h
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/* Math constants */
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#pragma once
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// Math module namespace
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namespace Math
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{
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//! Tolerance level -- minimum accepted float value
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const float TOLERANCE = 1e-6f;
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//! PI
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const float PI = 3.14159265358979323846f;
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//! 2 * PI
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const float PI_MUL_2 = 6.28318530717958623200f;
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//! PI / 2
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const float PI_DIV_2 = 1.57079632679489655800f;
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//! PI / 4
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const float PI_DIV_4 = 0.78539816339744827900f;
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//! 1 / PI
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const float INV_PI = 0.31830988618379069122f;
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//! Degrees to radians multiplier
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const float DEG_TO_RAD = 0.01745329251994329547f;
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//! Radians to degrees multiplier
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const FLOAT RAD_TO_DEG = 57.29577951308232286465f;
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};
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