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authorAndrei Karas <akaras@inbox.ru>2017-10-10 22:14:45 +0300
committerAndrei Karas <akaras@inbox.ru>2017-10-10 22:15:57 +0300
commitaa3f63fd497558a02feb3ddbc44f31eac091f39b (patch)
tree0e28b9b1f0501dd8be9e1a38db4ec1777fa3fbfa /src/vector.h
parent7c10a6b61e9d06a4ae9cc9f942dfacb6fcfd9d3d (diff)
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Remove most unused files.
Diffstat (limited to 'src/vector.h')
-rw-r--r--src/vector.h216
1 files changed, 0 insertions, 216 deletions
diff --git a/src/vector.h b/src/vector.h
deleted file mode 100644
index 6c06d90d9..000000000
--- a/src/vector.h
+++ /dev/null
@@ -1,216 +0,0 @@
-/*
- * The ManaPlus Client
- * Copyright (C) 2007-2009 The Mana World Development Team
- * Copyright (C) 2009-2010 The Mana Developers
- * Copyright (C) 2011-2017 The ManaPlus Developers
- *
- * This file is part of The ManaPlus Client.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef VECTOR_H
-#define VECTOR_H
-
-#ifndef USE_SDL2
-#include <cmath>
-#endif // USE_SDL2
-
-#include <iostream>
-
-#include "localconsts.h"
-
-/**
- * Vector class. Represents either a 3D point in space, a velocity or a force.
- * Provides several convenient operator overloads.
- */
-class Vector final
-{
- public:
- /**
- * Constructor.
- */
- Vector() :
- x(0.0F),
- y(0.0F),
- z(0.0F)
- {}
-
- /**
- * Constructor.
- */
- Vector(const float x0,
- const float y0,
- const float z0 = 0.0F) :
- x(x0),
- y(y0),
- z(z0)
- {}
-
- /**
- * Copy constructor.
- */
- Vector(const Vector &v) :
- x(v.x),
- y(v.y),
- z(v.z)
- {}
-
- A_DEFAULT_COPY(Vector)
-
- /**
- * Returns true if all coordinates are set to 0, otherwise returns
- * false.
- */
- bool isNull() const noexcept2 A_WARN_UNUSED
- {
- return x == 0.0F && y == 0.0F && z == 0.0F;
- }
-
- Vector &operator=(const Vector &v) noexcept2
- {
- x = v.x;
- y = v.y;
- z = v.z;
- return *this;
- }
-
- /**
- * Scale vector operator.
- */
- Vector operator*(const float c) const noexcept2 A_WARN_UNUSED
- {
- return Vector(x * c,
- y * c,
- z * c);
- }
-
- /**
- * In-place scale vector operator.
- */
- Vector &operator*=(const float c) noexcept2
- {
- x *= c;
- y *= c;
- z *= c;
- return *this;
- }
-
- /**
- * Scale vector operator.
- */
- Vector operator/(const float c) const noexcept2 A_WARN_UNUSED
- {
- return Vector(x / c,
- y / c,
- z / c);
- }
-
- /**
- * In-place scale vector operator.
- */
- Vector &operator/=(const float c) noexcept2 A_WARN_UNUSED
- {
- x /= c;
- y /= c;
- z /= c;
- return *this;
- }
-
- /**
- * Add vector operator.
- */
- Vector operator+(const Vector &v) const noexcept2 A_WARN_UNUSED
- {
- return Vector(x + v.x,
- y + v.y,
- z + v.z);
- }
-
- /**
- * In-place add vector operator.
- */
- Vector &operator+=(const Vector &v) noexcept2
- {
- x += v.x;
- y += v.y;
- z += v.z;
- return *this;
- }
-
- /**
- * Subtract vector operator.
- */
- Vector operator-(const Vector &v) const noexcept2 A_WARN_UNUSED
- {
- return Vector(x - v.x,
- y - v.y,
- z - v.z);
- }
-
- /**
- * In-place subtract vector operator.
- */
- Vector &operator-=(const Vector &v) noexcept2
- {
- x -= v.x;
- y -= v.y;
- z -= v.z;
- return *this;
- }
-
- /**
- * Returns the length of this vector. This method does a relatively
- * slow square root.
- */
- float length() const A_WARN_UNUSED
- {
- return sqrtf(x * x + y * y + z * z);
- }
-
- /**
- * Returns the squared length of this vector. Avoids the square root.
- */
- float squaredLength() const noexcept2 A_WARN_UNUSED
- {
- return x * x + y * y + z * z;
- }
-
- /**
- * Returns the manhattan length of this vector.
- */
- float manhattanLength() const A_WARN_UNUSED
- {
- return fabsf(x) + fabsf(y) + fabsf(z);
- }
-
- /**
- * Returns a normalized version of this vector. This is a unit vector
- * running parallel to it.
- */
- Vector normalized() const A_WARN_UNUSED
- {
- const float len = length();
- return Vector(x / len, y / len, z / len);
- }
-
- float x, y, z;
-};
-
-/**
- * Appends a string representation of a vector to the output stream.
- */
-std::ostream& operator <<(std::ostream &os, const Vector &v);
-
-#endif // VECTOR_H