Kayne Ruse
37 lines
1.1 KiB
C++
37 lines
1.1 KiB
C++
/* Copyright: (c) Kayne Ruse 2014
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
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* arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any purpose,
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* including commercial applications, and to alter it and redistribute it
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* freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you must not
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* claim that you wrote the original software. If you use this software
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* in a product, an acknowledgment in the product documentation would be
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* appreciated but is not required.
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*
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* 2. Altered source versions must be plainly marked as such, and must not be
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* misrepresented as being the original software.
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*
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* 3. This notice may not be removed or altered from any source
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* distribution.
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*/
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#ifndef MATHS_HPP_
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#define MATHS_HPP_
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#include "vector2.hpp"
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//param: 0 to 1 inclusive
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double curve(double);
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//snap x to a grid of base
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double snap(double x, double base);
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int snap(int x, int base);
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//vector dot product
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double scalarProduct(Vector2, Vector2);
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#endif |