Newton Dynamics  4.00
ndVector.h
1 /* Copyright (c) <2003-2022> <Julio Jerez, Newton Game Dynamics>
2 *
3 * This software is provided 'as-is', without any express or implied
4 * warranty. In no event will the authors be held liable for any damages
5 * arising from the use of this software.
6 *
7 * Permission is granted to anyone to use this software for any purpose,
8 * including commercial applications, and to alter it and redistribute it
9 * freely, subject to the following restrictions:
10 *
11 * 1. The origin of this software must not be misrepresented; you must not
12 * claim that you wrote the original software. If you use this software
13 * in a product, an acknowledgment in the product documentation would be
14 * appreciated but is not required.
15 *
16 * 2. Altered source versions must be plainly marked as such, and must not be
17 * misrepresented as being the original software.
18 *
19 * 3. This notice may not be removed or altered from any source distribution.
20 */
21 
22 #ifndef __ND_VECTOR_H__
23 #define __ND_VECTOR_H__
24 
25 #include "ndCoreStdafx.h"
26 #include "ndTypes.h"
27 #include "ndUtils.h"
28 #include "ndClassAlloc.h"
29 
30 #define ndCheckVector(x) (ndCheckFloat(x[0]) && ndCheckFloat(x[1]) && ndCheckFloat(x[2]) && ndCheckFloat(x[3]))
31 
32 #ifdef D_SCALAR_VECTOR_CLASS
33  #include "ndVectorScalar.h"
34 #elif (defined (__x86_64) || defined(__x86_64__) || defined(_M_IX86) || defined(_M_X64))
35  #include "ndVectorSimd.h"
36 #elif (defined(__arm__) || defined(__aarch64__) || defined(__ARM_ARCH_ISA_A64) || defined(__ARM_ARCH_7S__) || defined(__ARM_ARCH_7A__))
37  #include "ndVectorArmNeon.h"
38 #else
39  // unknown cpu assume scaler instruction set until otherwise
40  #include "ndVectorScalar.h"
41 #endif
42 
43 #endif