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Diffstat (limited to 'sourcemod/scripting/include/vector.inc')
| -rw-r--r-- | sourcemod/scripting/include/vector.inc | 179 |
1 files changed, 0 insertions, 179 deletions
diff --git a/sourcemod/scripting/include/vector.inc b/sourcemod/scripting/include/vector.inc deleted file mode 100644 index 3cfe21c..0000000 --- a/sourcemod/scripting/include/vector.inc +++ /dev/null @@ -1,179 +0,0 @@ -/** - * vim: set ts=4 : - * ============================================================================= - * SourceMod (C)2004-2008 AlliedModders LLC. All rights reserved. - * ============================================================================= - * - * This file is part of the SourceMod/SourcePawn SDK. - * - * This program is free software; you can redistribute it and/or modify it under - * the terms of the GNU General Public License, version 3.0, as published by the - * Free Software Foundation. - * - * 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/>. - * - * As a special exception, AlliedModders LLC gives you permission to link the - * code of this program (as well as its derivative works) to "Half-Life 2," the - * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software - * by the Valve Corporation. You must obey the GNU General Public License in - * all respects for all other code used. Additionally, AlliedModders LLC grants - * this exception to all derivative works. AlliedModders LLC defines further - * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007), - * or <http://www.sourcemod.net/license.php>. - * - * Version: $Id$ - */ - -#if defined _vector_included - #endinput -#endif -#define _vector_included - -/** - * Calculates a vector's length. - * - * @param vec Vector. - * @param squared If true, the result will be squared (for optimization). - * @return Vector length (magnitude). - */ -native float GetVectorLength(const float vec[3], bool squared=false); - -/** - * Calculates the distance between two vectors. - * - * @param vec1 First vector. - * @param vec2 Second vector. - * @param squared If true, the result will be squared (for optimization). - * @return Vector distance. - */ -native float GetVectorDistance(const float vec1[3], const float vec2[3], bool squared=false); - -/** - * Calculates the dot product of two vectors. - * - * @param vec1 First vector. - * @param vec2 Second vector. - * @return Dot product of the two vectors. - */ -native float GetVectorDotProduct(const float vec1[3], const float vec2[3]); - -/** - * Computes the cross product of two vectors. Any input array can be the same - * as the output array. - * - * @param vec1 First vector. - * @param vec2 Second vector. - * @param result Resultant vector. - */ -native void GetVectorCrossProduct(const float vec1[3], const float vec2[3], float result[3]); - -/** - * Normalizes a vector. The input array can be the same as the output array. - * - * @param vec Vector. - * @param result Resultant vector. - * @return Vector length. - */ -native float NormalizeVector(const float vec[3], float result[3]); - -/** - * Returns vectors in the direction of an angle. - * - * @param angle Angle. - * @param fwd Forward vector buffer or NULL_VECTOR. - * @param right Right vector buffer or NULL_VECTOR. - * @param up Up vector buffer or NULL_VECTOR. - */ -native void GetAngleVectors(const float angle[3], float fwd[3], float right[3], float up[3]); - -/** - * Returns angles from a vector. - * - * @param vec Vector. - * @param angle Angle buffer. - */ -native void GetVectorAngles(const float vec[3], float angle[3]); - -/** - * Returns direction vectors from a vector. - * - * @param vec Vector. - * @param right Right vector buffer or NULL_VECTOR. - * @param up Up vector buffer or NULL_VECTOR. - */ -native void GetVectorVectors(const float vec[3], float right[3], float up[3]); - -/** - * Adds two vectors. It is safe to use either input buffer as an output - * buffer. - * - * @param vec1 First vector. - * @param vec2 Second vector. - * @param result Result buffer. - */ -stock void AddVectors(const float vec1[3], const float vec2[3], float result[3]) -{ - result[0] = vec1[0] + vec2[0]; - result[1] = vec1[1] + vec2[1]; - result[2] = vec1[2] + vec2[2]; -} - -/** - * Subtracts a vector from another vector. It is safe to use either input - * buffer as an output buffer. - * - * @param vec1 First vector. - * @param vec2 Second vector to subtract from first. - * @param result Result buffer. - */ -stock void SubtractVectors(const float vec1[3], const float vec2[3], float result[3]) -{ - result[0] = vec1[0] - vec2[0]; - result[1] = vec1[1] - vec2[1]; - result[2] = vec1[2] - vec2[2]; -} - -/** - * Scales a vector. - * - * @param vec Vector. - * @param scale Scale value. - */ -stock void ScaleVector(float vec[3], float scale) -{ - vec[0] *= scale; - vec[1] *= scale; - vec[2] *= scale; -} - -/** - * Negatives a vector. - * - * @param vec Vector. - */ -stock void NegateVector(float vec[3]) -{ - vec[0] = -vec[0]; - vec[1] = -vec[1]; - vec[2] = -vec[2]; -} - -/** - * Builds a vector from two points by subtracting the points. - * - * @param pt1 First point (to be subtracted from the second). - * @param pt2 Second point. - * @param output Output vector buffer. - */ -stock void MakeVectorFromPoints(const float pt1[3], const float pt2[3], float output[3]) -{ - output[0] = pt2[0] - pt1[0]; - output[1] = pt2[1] - pt1[1]; - output[2] = pt2[2] - pt1[2]; -} |