0.9.9 API documenation
setup.hpp
1 #ifndef GLM_SETUP_INCLUDED
2 
3 #include <cassert>
4 #include <cstddef>
5 
6 #define GLM_VERSION_MAJOR 0
7 #define GLM_VERSION_MINOR 9
8 #define GLM_VERSION_PATCH 9
9 #define GLM_VERSION_REVISION 4
10 #define GLM_VERSION 995
11 #define GLM_VERSION_MESSAGE "GLM: version 0.9.9.5"
12 
13 #define GLM_SETUP_INCLUDED GLM_VERSION
14 
16 // Active states
17 
18 #define GLM_DISABLE 0
19 #define GLM_ENABLE 1
20 
22 // Messages
23 
24 #if defined(GLM_FORCE_MESSAGES)
25 # define GLM_MESSAGES GLM_ENABLE
26 #else
27 # define GLM_MESSAGES GLM_DISABLE
28 #endif
29 
31 // Detect the platform
32 
33 #include "../simd/platform.h"
34 
36 // Build model
37 
38 #if defined(__arch64__) || defined(__LP64__) || defined(_M_X64) || defined(__ppc64__) || defined(__x86_64__)
39 # define GLM_MODEL GLM_MODEL_64
40 #elif defined(__i386__) || defined(__ppc__)
41 # define GLM_MODEL GLM_MODEL_32
42 #else
43 # define GLM_MODEL GLM_MODEL_32
44 #endif//
45 
46 #if !defined(GLM_MODEL) && GLM_COMPILER != 0
47 # error "GLM_MODEL undefined, your compiler may not be supported by GLM. Add #define GLM_MODEL 0 to ignore this message."
48 #endif//GLM_MODEL
49 
51 // C++ Version
52 
53 // User defines: GLM_FORCE_CXX98, GLM_FORCE_CXX03, GLM_FORCE_CXX11, GLM_FORCE_CXX14, GLM_FORCE_CXX17, GLM_FORCE_CXX2A
54 
55 #define GLM_LANG_CXX98_FLAG (1 << 1)
56 #define GLM_LANG_CXX03_FLAG (1 << 2)
57 #define GLM_LANG_CXX0X_FLAG (1 << 3)
58 #define GLM_LANG_CXX11_FLAG (1 << 4)
59 #define GLM_LANG_CXX14_FLAG (1 << 5)
60 #define GLM_LANG_CXX17_FLAG (1 << 6)
61 #define GLM_LANG_CXX2A_FLAG (1 << 7)
62 #define GLM_LANG_CXXMS_FLAG (1 << 8)
63 #define GLM_LANG_CXXGNU_FLAG (1 << 9)
64 
65 #define GLM_LANG_CXX98 GLM_LANG_CXX98_FLAG
66 #define GLM_LANG_CXX03 (GLM_LANG_CXX98 | GLM_LANG_CXX03_FLAG)
67 #define GLM_LANG_CXX0X (GLM_LANG_CXX03 | GLM_LANG_CXX0X_FLAG)
68 #define GLM_LANG_CXX11 (GLM_LANG_CXX0X | GLM_LANG_CXX11_FLAG)
69 #define GLM_LANG_CXX14 (GLM_LANG_CXX11 | GLM_LANG_CXX14_FLAG)
70 #define GLM_LANG_CXX17 (GLM_LANG_CXX14 | GLM_LANG_CXX17_FLAG)
71 #define GLM_LANG_CXX2A (GLM_LANG_CXX17 | GLM_LANG_CXX2A_FLAG)
72 #define GLM_LANG_CXXMS GLM_LANG_CXXMS_FLAG
73 #define GLM_LANG_CXXGNU GLM_LANG_CXXGNU_FLAG
74 
75 #if (defined(_MSC_EXTENSIONS))
76 # define GLM_LANG_EXT GLM_LANG_CXXMS_FLAG
77 #elif ((GLM_COMPILER & (GLM_COMPILER_CLANG | GLM_COMPILER_GCC)) && (GLM_ARCH & GLM_ARCH_SIMD_BIT))
78 # define GLM_LANG_EXT GLM_LANG_CXXMS_FLAG
79 #else
80 # define GLM_LANG_EXT 0
81 #endif
82 
83 #if (defined(GLM_FORCE_CXX_UNKNOWN))
84 # define GLM_LANG 0
85 #elif defined(GLM_FORCE_CXX2A)
86 # define GLM_LANG (GLM_LANG_CXX2A | GLM_LANG_EXT)
87 # define GLM_LANG_STL11_FORCED
88 #elif defined(GLM_FORCE_CXX17)
89 # define GLM_LANG (GLM_LANG_CXX17 | GLM_LANG_EXT)
90 # define GLM_LANG_STL11_FORCED
91 #elif defined(GLM_FORCE_CXX14)
92 # define GLM_LANG (GLM_LANG_CXX14 | GLM_LANG_EXT)
93 # define GLM_LANG_STL11_FORCED
94 #elif defined(GLM_FORCE_CXX11)
95 # define GLM_LANG (GLM_LANG_CXX11 | GLM_LANG_EXT)
96 # define GLM_LANG_STL11_FORCED
97 #elif defined(GLM_FORCE_CXX03)
98 # define GLM_LANG (GLM_LANG_CXX03 | GLM_LANG_EXT)
99 #elif defined(GLM_FORCE_CXX98)
100 # define GLM_LANG (GLM_LANG_CXX98 | GLM_LANG_EXT)
101 #else
102 # if GLM_COMPILER & GLM_COMPILER_VC && defined(_MSVC_LANG)
103 # if GLM_COMPILER >= GLM_COMPILER_VC15_7
104 # define GLM_LANG_PLATFORM _MSVC_LANG
105 # elif GLM_COMPILER >= GLM_COMPILER_VC15
106 # if _MSVC_LANG > 201402L
107 # define GLM_LANG_PLATFORM 201402L
108 # else
109 # define GLM_LANG_PLATFORM _MSVC_LANG
110 # endif
111 # else
112 # define GLM_LANG_PLATFORM 0
113 # endif
114 # else
115 # define GLM_LANG_PLATFORM 0
116 # endif
117 
118 # if __cplusplus > 201703L || GLM_LANG_PLATFORM > 201703L
119 # define GLM_LANG (GLM_LANG_CXX2A | GLM_LANG_EXT)
120 # elif __cplusplus == 201703L || GLM_LANG_PLATFORM == 201703L
121 # define GLM_LANG (GLM_LANG_CXX17 | GLM_LANG_EXT)
122 # elif __cplusplus == 201402L || GLM_LANG_PLATFORM == 201402L
123 # define GLM_LANG (GLM_LANG_CXX14 | GLM_LANG_EXT)
124 # elif __cplusplus == 201103L || GLM_LANG_PLATFORM == 201103L
125 # define GLM_LANG (GLM_LANG_CXX11 | GLM_LANG_EXT)
126 # elif defined(__INTEL_CXX11_MODE__) || defined(_MSC_VER) || defined(__GXX_EXPERIMENTAL_CXX0X__)
127 # define GLM_LANG (GLM_LANG_CXX0X | GLM_LANG_EXT)
128 # elif __cplusplus == 199711L
129 # define GLM_LANG (GLM_LANG_CXX98 | GLM_LANG_EXT)
130 # else
131 # define GLM_LANG (0 | GLM_LANG_EXT)
132 # endif
133 #endif
134 
136 // Has of C++ features
137 
138 // http://clang.llvm.org/cxx_status.html
139 // http://gcc.gnu.org/projects/cxx0x.html
140 // http://msdn.microsoft.com/en-us/library/vstudio/hh567368(v=vs.120).aspx
141 
142 // Android has multiple STLs but C++11 STL detection doesn't always work #284 #564
143 #if GLM_PLATFORM == GLM_PLATFORM_ANDROID && !defined(GLM_LANG_STL11_FORCED)
144 # define GLM_HAS_CXX11_STL 0
145 #elif GLM_COMPILER & GLM_COMPILER_CLANG
146 # if ((defined(_LIBCPP_VERSION) || defined(_MSC_VER)) && GLM_LANG & GLM_LANG_CXX11_FLAG) || \
147  defined(GLM_LANG_STL11_FORCED)
148 # define GLM_HAS_CXX11_STL 1
149 # else
150 # define GLM_HAS_CXX11_STL 0
151 # endif
152 #elif GLM_LANG & GLM_LANG_CXX11_FLAG
153 # define GLM_HAS_CXX11_STL 1
154 #else
155 # define GLM_HAS_CXX11_STL ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
156  ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC48)) || \
157  ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
158  ((GLM_PLATFORM != GLM_PLATFORM_WINDOWS) && (GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL15))))
159 #endif
160 
161 // N1720
162 #if GLM_COMPILER & GLM_COMPILER_CLANG
163 # define GLM_HAS_STATIC_ASSERT __has_feature(cxx_static_assert)
164 #elif GLM_LANG & GLM_LANG_CXX11_FLAG
165 # define GLM_HAS_STATIC_ASSERT 1
166 #else
167 # define GLM_HAS_STATIC_ASSERT ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
168  ((GLM_COMPILER & GLM_COMPILER_CUDA)) || \
169  ((GLM_COMPILER & GLM_COMPILER_VC))))
170 #endif
171 
172 // N1988
173 #if GLM_LANG & GLM_LANG_CXX11_FLAG
174 # define GLM_HAS_EXTENDED_INTEGER_TYPE 1
175 #else
176 # define GLM_HAS_EXTENDED_INTEGER_TYPE (\
177  ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_COMPILER & GLM_COMPILER_VC)) || \
178  ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_COMPILER & GLM_COMPILER_CUDA)) || \
179  ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_COMPILER & GLM_COMPILER_CLANG)))
180 #endif
181 
182 // N2672 Initializer lists http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2672.htm
183 #if GLM_COMPILER & GLM_COMPILER_CLANG
184 # define GLM_HAS_INITIALIZER_LISTS __has_feature(cxx_generalized_initializers)
185 #elif GLM_LANG & GLM_LANG_CXX11_FLAG
186 # define GLM_HAS_INITIALIZER_LISTS 1
187 #else
188 # define GLM_HAS_INITIALIZER_LISTS ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
189  ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC15)) || \
190  ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL14)) || \
191  ((GLM_COMPILER & GLM_COMPILER_CUDA) && (GLM_COMPILER >= GLM_COMPILER_CUDA75))))
192 #endif
193 
194 // N2544 Unrestricted unions http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2544.pdf
195 #if GLM_COMPILER & GLM_COMPILER_CLANG
196 # define GLM_HAS_UNRESTRICTED_UNIONS __has_feature(cxx_unrestricted_unions)
197 #elif GLM_LANG & GLM_LANG_CXX11_FLAG
198 # define GLM_HAS_UNRESTRICTED_UNIONS 1
199 #else
200 # define GLM_HAS_UNRESTRICTED_UNIONS (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
201  (GLM_COMPILER & GLM_COMPILER_VC) || \
202  ((GLM_COMPILER & GLM_COMPILER_CUDA) && (GLM_COMPILER >= GLM_COMPILER_CUDA75)))
203 #endif
204 
205 // N2346
206 #if GLM_COMPILER & GLM_COMPILER_CLANG
207 # define GLM_HAS_DEFAULTED_FUNCTIONS __has_feature(cxx_defaulted_functions)
208 #elif GLM_LANG & GLM_LANG_CXX11_FLAG
209 # define GLM_HAS_DEFAULTED_FUNCTIONS 1
210 #else
211 # define GLM_HAS_DEFAULTED_FUNCTIONS ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
212  ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
213  ((GLM_COMPILER & GLM_COMPILER_INTEL)) || \
214  (GLM_COMPILER & GLM_COMPILER_CUDA)))
215 #endif
216 
217 // N2118
218 #if GLM_COMPILER & GLM_COMPILER_CLANG
219 # define GLM_HAS_RVALUE_REFERENCES __has_feature(cxx_rvalue_references)
220 #elif GLM_LANG & GLM_LANG_CXX11_FLAG
221 # define GLM_HAS_RVALUE_REFERENCES 1
222 #else
223 # define GLM_HAS_RVALUE_REFERENCES ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
224  ((GLM_COMPILER & GLM_COMPILER_VC)) || \
225  ((GLM_COMPILER & GLM_COMPILER_CUDA))))
226 #endif
227 
228 // N2437 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2437.pdf
229 #if GLM_COMPILER & GLM_COMPILER_CLANG
230 # define GLM_HAS_EXPLICIT_CONVERSION_OPERATORS __has_feature(cxx_explicit_conversions)
231 #elif GLM_LANG & GLM_LANG_CXX11_FLAG
232 # define GLM_HAS_EXPLICIT_CONVERSION_OPERATORS 1
233 #else
234 # define GLM_HAS_EXPLICIT_CONVERSION_OPERATORS ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
235  ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL14)) || \
236  ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
237  ((GLM_COMPILER & GLM_COMPILER_CUDA))))
238 #endif
239 
240 // N2258 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2258.pdf
241 #if GLM_COMPILER & GLM_COMPILER_CLANG
242 # define GLM_HAS_TEMPLATE_ALIASES __has_feature(cxx_alias_templates)
243 #elif GLM_LANG & GLM_LANG_CXX11_FLAG
244 # define GLM_HAS_TEMPLATE_ALIASES 1
245 #else
246 # define GLM_HAS_TEMPLATE_ALIASES ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
247  ((GLM_COMPILER & GLM_COMPILER_INTEL)) || \
248  ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
249  ((GLM_COMPILER & GLM_COMPILER_CUDA))))
250 #endif
251 
252 // N2930 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2009/n2930.html
253 #if GLM_COMPILER & GLM_COMPILER_CLANG
254 # define GLM_HAS_RANGE_FOR __has_feature(cxx_range_for)
255 #elif GLM_LANG & GLM_LANG_CXX11_FLAG
256 # define GLM_HAS_RANGE_FOR 1
257 #else
258 # define GLM_HAS_RANGE_FOR ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
259  ((GLM_COMPILER & GLM_COMPILER_INTEL)) || \
260  ((GLM_COMPILER & GLM_COMPILER_VC)) || \
261  ((GLM_COMPILER & GLM_COMPILER_CUDA))))
262 #endif
263 
264 // N2341 http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2341.pdf
265 #if GLM_COMPILER & GLM_COMPILER_CLANG
266 # define GLM_HAS_ALIGNOF __has_feature(cxx_alignas)
267 #elif GLM_LANG & GLM_LANG_CXX11_FLAG
268 # define GLM_HAS_ALIGNOF 1
269 #else
270 # define GLM_HAS_ALIGNOF ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
271  ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL15)) || \
272  ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC14)) || \
273  ((GLM_COMPILER & GLM_COMPILER_CUDA) && (GLM_COMPILER >= GLM_COMPILER_CUDA70))))
274 #endif
275 
276 // N2235 Generalized Constant Expressions http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2235.pdf
277 // N3652 Extended Constant Expressions http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3652.html
278 #if (GLM_ARCH & GLM_ARCH_SIMD_BIT) // Compiler SIMD intrinsics don't support constexpr...
279 # define GLM_HAS_CONSTEXPR 0
280 #elif (GLM_COMPILER & GLM_COMPILER_CLANG)
281 # define GLM_HAS_CONSTEXPR __has_feature(cxx_relaxed_constexpr)
282 #elif (GLM_LANG & GLM_LANG_CXX14_FLAG)
283 # define GLM_HAS_CONSTEXPR 1
284 #else
285 # define GLM_HAS_CONSTEXPR ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && GLM_HAS_INITIALIZER_LISTS && (\
286  ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_COMPILER >= GLM_COMPILER_INTEL17)) || \
287  ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC15))))
288 #endif
289 
290 #if GLM_HAS_CONSTEXPR
291 # define GLM_CONSTEXPR constexpr
292 #else
293 # define GLM_CONSTEXPR
294 #endif
295 
296 //
297 #if GLM_HAS_CONSTEXPR
298 # if (GLM_COMPILER & GLM_COMPILER_CLANG)
299 # define GLM_HAS_IF_CONSTEXPR __has_feature(cxx_if_constexpr)
300 # elif (GLM_COMPILER & GLM_COMPILER_GCC)
301 # define GLM_HAS_IF_CONSTEXPR GLM_COMPILER >= GLM_COMPILER_GCC7
302 # elif (GLM_LANG & GLM_LANG_CXX17_FLAG)
303 # define GLM_HAS_IF_CONSTEXPR 1
304 # else
305 # define GLM_HAS_IF_CONSTEXPR 0
306 # endif
307 #else
308 # define GLM_HAS_IF_CONSTEXPR 0
309 #endif
310 
311 #if GLM_HAS_IF_CONSTEXPR
312 # define GLM_IF_CONSTEXPR if constexpr
313 #else
314 # define GLM_IF_CONSTEXPR if
315 #endif
316 
317 //
318 #if GLM_LANG & GLM_LANG_CXX11_FLAG
319 # define GLM_HAS_ASSIGNABLE 1
320 #else
321 # define GLM_HAS_ASSIGNABLE ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
322  ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC15)) || \
323  ((GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC49))))
324 #endif
325 
326 //
327 #define GLM_HAS_TRIVIAL_QUERIES 0
328 
329 //
330 #if GLM_LANG & GLM_LANG_CXX11_FLAG
331 # define GLM_HAS_MAKE_SIGNED 1
332 #else
333 # define GLM_HAS_MAKE_SIGNED ((GLM_LANG & GLM_LANG_CXX0X_FLAG) && (\
334  ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC12)) || \
335  ((GLM_COMPILER & GLM_COMPILER_CUDA))))
336 #endif
337 
338 //
339 #if defined(GLM_FORCE_INTRINSICS)
340 # define GLM_HAS_BITSCAN_WINDOWS ((GLM_PLATFORM & GLM_PLATFORM_WINDOWS) && (\
341  ((GLM_COMPILER & GLM_COMPILER_INTEL)) || \
342  ((GLM_COMPILER & GLM_COMPILER_VC) && (GLM_COMPILER >= GLM_COMPILER_VC14) && (GLM_ARCH & GLM_ARCH_X86_BIT))))
343 #else
344 # define GLM_HAS_BITSCAN_WINDOWS 0
345 #endif
346 
348 // OpenMP
349 #ifdef _OPENMP
350 # if GLM_COMPILER & GLM_COMPILER_GCC
351 # if GLM_COMPILER >= GLM_COMPILER_GCC61
352 # define GLM_HAS_OPENMP 45
353 # elif GLM_COMPILER >= GLM_COMPILER_GCC49
354 # define GLM_HAS_OPENMP 40
355 # elif GLM_COMPILER >= GLM_COMPILER_GCC47
356 # define GLM_HAS_OPENMP 31
357 # else
358 # define GLM_HAS_OPENMP 0
359 # endif
360 # elif GLM_COMPILER & GLM_COMPILER_CLANG
361 # if GLM_COMPILER >= GLM_COMPILER_CLANG38
362 # define GLM_HAS_OPENMP 31
363 # else
364 # define GLM_HAS_OPENMP 0
365 # endif
366 # elif GLM_COMPILER & GLM_COMPILER_VC
367 # define GLM_HAS_OPENMP 20
368 # elif GLM_COMPILER & GLM_COMPILER_INTEL
369 # if GLM_COMPILER >= GLM_COMPILER_INTEL16
370 # define GLM_HAS_OPENMP 40
371 # else
372 # define GLM_HAS_OPENMP 0
373 # endif
374 # else
375 # define GLM_HAS_OPENMP 0
376 # endif
377 #else
378 # define GLM_HAS_OPENMP 0
379 #endif
380 
382 // nullptr
383 
384 #if GLM_LANG & GLM_LANG_CXX0X_FLAG
385 # define GLM_CONFIG_NULLPTR GLM_ENABLE
386 #else
387 # define GLM_CONFIG_NULLPTR GLM_DISABLE
388 #endif
389 
390 #if GLM_CONFIG_NULLPTR == GLM_ENABLE
391 # define GLM_NULLPTR nullptr
392 #else
393 # define GLM_NULLPTR 0
394 #endif
395 
397 // Static assert
398 
399 #if GLM_HAS_STATIC_ASSERT
400 # define GLM_STATIC_ASSERT(x, message) static_assert(x, message)
401 #elif GLM_COMPILER & GLM_COMPILER_VC
402 # define GLM_STATIC_ASSERT(x, message) typedef char __CASSERT__##__LINE__[(x) ? 1 : -1]
403 #else
404 # define GLM_STATIC_ASSERT(x, message) assert(x)
405 #endif//GLM_LANG
406 
408 // Qualifiers
409 
410 #if GLM_COMPILER & GLM_COMPILER_CUDA
411 # define GLM_CUDA_FUNC_DEF __device__ __host__
412 # define GLM_CUDA_FUNC_DECL __device__ __host__
413 #else
414 # define GLM_CUDA_FUNC_DEF
415 # define GLM_CUDA_FUNC_DECL
416 #endif
417 
418 #if defined(GLM_FORCE_INLINE)
419 # if GLM_COMPILER & GLM_COMPILER_VC
420 # define GLM_INLINE __forceinline
421 # define GLM_NEVER_INLINE __declspec((noinline))
422 # elif GLM_COMPILER & (GLM_COMPILER_GCC | GLM_COMPILER_CLANG)
423 # define GLM_INLINE inline __attribute__((__always_inline__))
424 # define GLM_NEVER_INLINE __attribute__((__noinline__))
425 # elif GLM_COMPILER & GLM_COMPILER_CUDA
426 # define GLM_INLINE __forceinline__
427 # define GLM_NEVER_INLINE __noinline__
428 # else
429 # define GLM_INLINE inline
430 # define GLM_NEVER_INLINE
431 # endif//GLM_COMPILER
432 #else
433 # define GLM_INLINE inline
434 # define GLM_NEVER_INLINE
435 #endif//defined(GLM_FORCE_INLINE)
436 
437 #define GLM_FUNC_DECL GLM_CUDA_FUNC_DECL
438 #define GLM_FUNC_QUALIFIER GLM_CUDA_FUNC_DEF GLM_INLINE
439 
441 // Swizzle operators
442 
443 // User defines: GLM_FORCE_SWIZZLE
444 
445 #define GLM_SWIZZLE_DISABLED 0
446 #define GLM_SWIZZLE_OPERATOR 1
447 #define GLM_SWIZZLE_FUNCTION 2
448 
449 #if defined(GLM_FORCE_XYZW_ONLY)
450 # undef GLM_FORCE_SWIZZLE
451 #endif
452 
453 #if defined(GLM_SWIZZLE)
454 # pragma message("GLM: GLM_SWIZZLE is deprecated, use GLM_FORCE_SWIZZLE instead.")
455 # define GLM_FORCE_SWIZZLE
456 #endif
457 
458 #if defined(GLM_FORCE_SWIZZLE) && (GLM_LANG & GLM_LANG_CXXMS_FLAG)
459 # define GLM_CONFIG_SWIZZLE GLM_SWIZZLE_OPERATOR
460 #elif defined(GLM_FORCE_SWIZZLE)
461 # define GLM_CONFIG_SWIZZLE GLM_SWIZZLE_FUNCTION
462 #else
463 # define GLM_CONFIG_SWIZZLE GLM_SWIZZLE_DISABLED
464 #endif
465 
467 // Allows using not basic types as genType
468 
469 // #define GLM_FORCE_UNRESTRICTED_GENTYPE
470 
471 #ifdef GLM_FORCE_UNRESTRICTED_GENTYPE
472 # define GLM_CONFIG_UNRESTRICTED_GENTYPE GLM_ENABLE
473 #else
474 # define GLM_CONFIG_UNRESTRICTED_GENTYPE GLM_DISABLE
475 #endif
476 
478 // Clip control, define GLM_FORCE_DEPTH_ZERO_TO_ONE before including GLM
479 // to use a clip space between 0 to 1.
480 // Coordinate system, define GLM_FORCE_LEFT_HANDED before including GLM
481 // to use left handed coordinate system by default.
482 
483 #define GLM_CLIP_CONTROL_ZO_BIT (1 << 0) // ZERO_TO_ONE
484 #define GLM_CLIP_CONTROL_NO_BIT (1 << 1) // NEGATIVE_ONE_TO_ONE
485 #define GLM_CLIP_CONTROL_LH_BIT (1 << 2) // LEFT_HANDED, For DirectX, Metal, Vulkan
486 #define GLM_CLIP_CONTROL_RH_BIT (1 << 3) // RIGHT_HANDED, For OpenGL, default in GLM
487 
488 #define GLM_CLIP_CONTROL_LH_ZO (GLM_CLIP_CONTROL_LH_BIT | GLM_CLIP_CONTROL_ZO_BIT)
489 #define GLM_CLIP_CONTROL_LH_NO (GLM_CLIP_CONTROL_LH_BIT | GLM_CLIP_CONTROL_NO_BIT)
490 #define GLM_CLIP_CONTROL_RH_ZO (GLM_CLIP_CONTROL_RH_BIT | GLM_CLIP_CONTROL_ZO_BIT)
491 #define GLM_CLIP_CONTROL_RH_NO (GLM_CLIP_CONTROL_RH_BIT | GLM_CLIP_CONTROL_NO_BIT)
492 
493 #ifdef GLM_FORCE_DEPTH_ZERO_TO_ONE
494 # ifdef GLM_FORCE_LEFT_HANDED
495 # define GLM_CONFIG_CLIP_CONTROL GLM_CLIP_CONTROL_LH_ZO
496 # else
497 # define GLM_CONFIG_CLIP_CONTROL GLM_CLIP_CONTROL_RH_ZO
498 # endif
499 #else
500 # ifdef GLM_FORCE_LEFT_HANDED
501 # define GLM_CONFIG_CLIP_CONTROL GLM_CLIP_CONTROL_LH_NO
502 # else
503 # define GLM_CONFIG_CLIP_CONTROL GLM_CLIP_CONTROL_RH_NO
504 # endif
505 #endif
506 
508 // Qualifiers
509 
510 #if (GLM_COMPILER & GLM_COMPILER_VC) || ((GLM_COMPILER & GLM_COMPILER_INTEL) && (GLM_PLATFORM & GLM_PLATFORM_WINDOWS))
511 # define GLM_DEPRECATED __declspec(deprecated)
512 # define GLM_ALIGNED_TYPEDEF(type, name, alignment) typedef __declspec(align(alignment)) type name
513 #elif GLM_COMPILER & (GLM_COMPILER_GCC | GLM_COMPILER_CLANG | GLM_COMPILER_INTEL)
514 # define GLM_DEPRECATED __attribute__((__deprecated__))
515 # define GLM_ALIGNED_TYPEDEF(type, name, alignment) typedef type name __attribute__((aligned(alignment)))
516 #elif GLM_COMPILER & GLM_COMPILER_CUDA
517 # define GLM_DEPRECATED
518 # define GLM_ALIGNED_TYPEDEF(type, name, alignment) typedef type name __align__(x)
519 #else
520 # define GLM_DEPRECATED
521 # define GLM_ALIGNED_TYPEDEF(type, name, alignment) typedef type name
522 #endif
523 
525 
526 #ifdef GLM_FORCE_EXPLICIT_CTOR
527 # define GLM_EXPLICIT explicit
528 #else
529 # define GLM_EXPLICIT
530 #endif
531 
533 // Length type: all length functions returns a length_t type.
534 // When GLM_FORCE_SIZE_T_LENGTH is defined, length_t is a typedef of size_t otherwise
535 // length_t is a typedef of int like GLSL defines it.
536 
537 #define GLM_LENGTH_INT 1
538 #define GLM_LENGTH_SIZE_T 2
539 
540 #ifdef GLM_FORCE_SIZE_T_LENGTH
541 # define GLM_CONFIG_LENGTH_TYPE GLM_LENGTH_SIZE_T
542 #else
543 # define GLM_CONFIG_LENGTH_TYPE GLM_LENGTH_INT
544 #endif
545 
546 namespace glm
547 {
548  using std::size_t;
549 # if GLM_CONFIG_LENGTH_TYPE == GLM_LENGTH_SIZE_T
550  typedef size_t length_t;
551 # else
552  typedef int length_t;
553 # endif
554 }//namespace glm
555 
557 // constexpr
558 
559 #if GLM_HAS_CONSTEXPR
560 # define GLM_CONFIG_CONSTEXP GLM_ENABLE
561 
562  namespace glm
563  {
564  template<typename T, std::size_t N>
565  constexpr std::size_t countof(T const (&)[N])
566  {
567  return N;
568  }
569  }//namespace glm
570 # define GLM_COUNTOF(arr) glm::countof(arr)
571 #elif defined(_MSC_VER)
572 # define GLM_CONFIG_CONSTEXP GLM_DISABLE
573 
574 # define GLM_COUNTOF(arr) _countof(arr)
575 #else
576 # define GLM_CONFIG_CONSTEXP GLM_DISABLE
577 
578 # define GLM_COUNTOF(arr) sizeof(arr) / sizeof(arr[0])
579 #endif
580 
582 // uint
583 
584 namespace glm{
585 namespace detail
586 {
587  template<typename T>
588  struct is_int
589  {
590  enum test {value = 0};
591  };
592 
593  template<>
594  struct is_int<unsigned int>
595  {
596  enum test {value = ~0};
597  };
598 
599  template<>
600  struct is_int<signed int>
601  {
602  enum test {value = ~0};
603  };
604 }//namespace detail
605 
606  typedef unsigned int uint;
607 }//namespace glm
608 
610 // 64-bit int
611 
612 #if GLM_HAS_EXTENDED_INTEGER_TYPE
613 # include <cstdint>
614 #endif
615 
616 namespace glm{
617 namespace detail
618 {
619 # if GLM_HAS_EXTENDED_INTEGER_TYPE
620  typedef std::uint64_t uint64;
621  typedef std::int64_t int64;
622 # elif (defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)) // C99 detected, 64 bit types available
623  typedef uint64_t uint64;
624  typedef int64_t int64;
625 # elif GLM_COMPILER & GLM_COMPILER_VC
626  typedef unsigned __int64 uint64;
627  typedef signed __int64 int64;
628 # elif GLM_COMPILER & GLM_COMPILER_GCC
629 # pragma GCC diagnostic ignored "-Wlong-long"
630  __extension__ typedef unsigned long long uint64;
631  __extension__ typedef signed long long int64;
632 # elif (GLM_COMPILER & GLM_COMPILER_CLANG)
633 # pragma clang diagnostic ignored "-Wc++11-long-long"
634  typedef unsigned long long uint64;
635  typedef signed long long int64;
636 # else//unknown compiler
637  typedef unsigned long long uint64;
638  typedef signed long long int64;
639 # endif
640 }//namespace detail
641 }//namespace glm
642 
644 // make_unsigned
645 
646 #if GLM_HAS_MAKE_SIGNED
647 # include <type_traits>
648 
649 namespace glm{
650 namespace detail
651 {
652  using std::make_unsigned;
653 }//namespace detail
654 }//namespace glm
655 
656 #else
657 
658 namespace glm{
659 namespace detail
660 {
661  template<typename genType>
662  struct make_unsigned
663  {};
664 
665  template<>
666  struct make_unsigned<char>
667  {
668  typedef unsigned char type;
669  };
670 
671  template<>
672  struct make_unsigned<short>
673  {
674  typedef unsigned short type;
675  };
676 
677  template<>
678  struct make_unsigned<int>
679  {
680  typedef unsigned int type;
681  };
682 
683  template<>
684  struct make_unsigned<long>
685  {
686  typedef unsigned long type;
687  };
688 
689  template<>
690  struct make_unsigned<int64>
691  {
692  typedef uint64 type;
693  };
694 
695  template<>
696  struct make_unsigned<unsigned char>
697  {
698  typedef unsigned char type;
699  };
700 
701  template<>
702  struct make_unsigned<unsigned short>
703  {
704  typedef unsigned short type;
705  };
706 
707  template<>
708  struct make_unsigned<unsigned int>
709  {
710  typedef unsigned int type;
711  };
712 
713  template<>
714  struct make_unsigned<unsigned long>
715  {
716  typedef unsigned long type;
717  };
718 
719  template<>
720  struct make_unsigned<uint64>
721  {
722  typedef uint64 type;
723  };
724 }//namespace detail
725 }//namespace glm
726 #endif
727 
729 // Only use x, y, z, w as vector type components
730 
731 #ifdef GLM_FORCE_XYZW_ONLY
732 # define GLM_CONFIG_XYZW_ONLY GLM_ENABLE
733 #else
734 # define GLM_CONFIG_XYZW_ONLY GLM_DISABLE
735 #endif
736 
738 // Configure the use of defaulted initialized types
739 
740 #define GLM_CTOR_INIT_DISABLE 0
741 #define GLM_CTOR_INITIALIZER_LIST 1
742 #define GLM_CTOR_INITIALISATION 2
743 
744 #if defined(GLM_FORCE_CTOR_INIT) && GLM_HAS_INITIALIZER_LISTS
745 # define GLM_CONFIG_CTOR_INIT GLM_CTOR_INITIALIZER_LIST
746 #elif defined(GLM_FORCE_CTOR_INIT) && !GLM_HAS_INITIALIZER_LISTS
747 # define GLM_CONFIG_CTOR_INIT GLM_CTOR_INITIALISATION
748 #else
749 # define GLM_CONFIG_CTOR_INIT GLM_CTOR_INIT_DISABLE
750 #endif
751 
753 // Use SIMD instruction sets
754 
755 #if GLM_HAS_ALIGNOF && (GLM_LANG & GLM_LANG_CXXMS_FLAG) && (GLM_ARCH & GLM_ARCH_SIMD_BIT)
756 # define GLM_CONFIG_SIMD GLM_ENABLE
757 #else
758 # define GLM_CONFIG_SIMD GLM_DISABLE
759 #endif
760 
762 // Configure the use of defaulted function
763 
764 #if GLM_HAS_DEFAULTED_FUNCTIONS && GLM_CONFIG_CTOR_INIT == GLM_CTOR_INIT_DISABLE
765 # define GLM_CONFIG_DEFAULTED_FUNCTIONS GLM_ENABLE
766 # define GLM_DEFAULT = default
767 #else
768 # define GLM_CONFIG_DEFAULTED_FUNCTIONS GLM_DISABLE
769 # define GLM_DEFAULT
770 #endif
771 
773 // Configure the use of aligned gentypes
774 
775 #ifdef GLM_FORCE_ALIGNED // Legacy define
776 # define GLM_FORCE_DEFAULT_ALIGNED_GENTYPES
777 #endif
778 
779 #ifdef GLM_FORCE_DEFAULT_ALIGNED_GENTYPES
780 # define GLM_FORCE_ALIGNED_GENTYPES
781 #endif
782 
783 #if GLM_HAS_ALIGNOF && (GLM_LANG & GLM_LANG_CXXMS_FLAG) && (defined(GLM_FORCE_ALIGNED_GENTYPES) || (GLM_CONFIG_SIMD == GLM_ENABLE))
784 # define GLM_CONFIG_ALIGNED_GENTYPES GLM_ENABLE
785 #else
786 # define GLM_CONFIG_ALIGNED_GENTYPES GLM_DISABLE
787 #endif
788 
790 // Configure the use of anonymous structure as implementation detail
791 
792 #if ((GLM_CONFIG_SIMD == GLM_ENABLE) || (GLM_CONFIG_SWIZZLE == GLM_SWIZZLE_OPERATOR) || (GLM_CONFIG_ALIGNED_GENTYPES == GLM_ENABLE))
793 # define GLM_CONFIG_ANONYMOUS_STRUCT GLM_ENABLE
794 #else
795 # define GLM_CONFIG_ANONYMOUS_STRUCT GLM_DISABLE
796 #endif
797 
799 // Silent warnings
800 
801 #ifdef GLM_FORCE_SILENT_WARNINGS
802 # define GLM_SILENT_WARNINGS GLM_ENABLE
803 #else
804 # define GLM_SILENT_WARNINGS GLM_DISABLE
805 #endif
806 
808 // Precision
809 
810 #define GLM_HIGHP 1
811 #define GLM_MEDIUMP 2
812 #define GLM_LOWP 3
813 
814 #if defined(GLM_FORCE_PRECISION_HIGHP_BOOL) || defined(GLM_PRECISION_HIGHP_BOOL)
815 # define GLM_CONFIG_PRECISION_BOOL GLM_HIGHP
816 #elif defined(GLM_FORCE_PRECISION_MEDIUMP_BOOL) || defined(GLM_PRECISION_MEDIUMP_BOOL)
817 # define GLM_CONFIG_PRECISION_BOOL GLM_MEDIUMP
818 #elif defined(GLM_FORCE_PRECISION_LOWP_BOOL) || defined(GLM_PRECISION_LOWP_BOOL)
819 # define GLM_CONFIG_PRECISION_BOOL GLM_LOWP
820 #else
821 # define GLM_CONFIG_PRECISION_BOOL GLM_HIGHP
822 #endif
823 
824 #if defined(GLM_FORCE_PRECISION_HIGHP_INT) || defined(GLM_PRECISION_HIGHP_INT)
825 # define GLM_CONFIG_PRECISION_INT GLM_HIGHP
826 #elif defined(GLM_FORCE_PRECISION_MEDIUMP_INT) || defined(GLM_PRECISION_MEDIUMP_INT)
827 # define GLM_CONFIG_PRECISION_INT GLM_MEDIUMP
828 #elif defined(GLM_FORCE_PRECISION_LOWP_INT) || defined(GLM_PRECISION_LOWP_INT)
829 # define GLM_CONFIG_PRECISION_INT GLM_LOWP
830 #else
831 # define GLM_CONFIG_PRECISION_INT GLM_HIGHP
832 #endif
833 
834 #if defined(GLM_FORCE_PRECISION_HIGHP_UINT) || defined(GLM_PRECISION_HIGHP_UINT)
835 # define GLM_CONFIG_PRECISION_UINT GLM_HIGHP
836 #elif defined(GLM_FORCE_PRECISION_MEDIUMP_UINT) || defined(GLM_PRECISION_MEDIUMP_UINT)
837 # define GLM_CONFIG_PRECISION_UINT GLM_MEDIUMP
838 #elif defined(GLM_FORCE_PRECISION_LOWP_UINT) || defined(GLM_PRECISION_LOWP_UINT)
839 # define GLM_CONFIG_PRECISION_UINT GLM_LOWP
840 #else
841 # define GLM_CONFIG_PRECISION_UINT GLM_HIGHP
842 #endif
843 
844 #if defined(GLM_FORCE_PRECISION_HIGHP_FLOAT) || defined(GLM_PRECISION_HIGHP_FLOAT)
845 # define GLM_CONFIG_PRECISION_FLOAT GLM_HIGHP
846 #elif defined(GLM_FORCE_PRECISION_MEDIUMP_FLOAT) || defined(GLM_PRECISION_MEDIUMP_FLOAT)
847 # define GLM_CONFIG_PRECISION_FLOAT GLM_MEDIUMP
848 #elif defined(GLM_FORCE_PRECISION_LOWP_FLOAT) || defined(GLM_PRECISION_LOWP_FLOAT)
849 # define GLM_CONFIG_PRECISION_FLOAT GLM_LOWP
850 #else
851 # define GLM_CONFIG_PRECISION_FLOAT GLM_HIGHP
852 #endif
853 
854 #if defined(GLM_FORCE_PRECISION_HIGHP_DOUBLE) || defined(GLM_PRECISION_HIGHP_DOUBLE)
855 # define GLM_CONFIG_PRECISION_DOUBLE GLM_HIGHP
856 #elif defined(GLM_FORCE_PRECISION_MEDIUMP_DOUBLE) || defined(GLM_PRECISION_MEDIUMP_DOUBLE)
857 # define GLM_CONFIG_PRECISION_DOUBLE GLM_MEDIUMP
858 #elif defined(GLM_FORCE_PRECISION_LOWP_DOUBLE) || defined(GLM_PRECISION_LOWP_DOUBLE)
859 # define GLM_CONFIG_PRECISION_DOUBLE GLM_LOWP
860 #else
861 # define GLM_CONFIG_PRECISION_DOUBLE GLM_HIGHP
862 #endif
863 
865 // Check inclusions of different versions of GLM
866 
867 #elif ((GLM_SETUP_INCLUDED != GLM_VERSION) && !defined(GLM_FORCE_IGNORE_VERSION))
868 # error "GLM error: A different version of GLM is already included. Define GLM_FORCE_IGNORE_VERSION before including GLM headers to ignore this error."
869 #elif GLM_SETUP_INCLUDED == GLM_VERSION
870 
872 // Messages
873 
874 #if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_MESSAGE_DISPLAYED)
875 # define GLM_MESSAGE_DISPLAYED
876 # define GLM_STR_HELPER(x) #x
877 # define GLM_STR(x) GLM_STR_HELPER(x)
878 
879  // Report GLM version
880 # pragma message (GLM_STR(GLM_VERSION_MESSAGE))
881 
882  // Report C++ language
883 # if (GLM_LANG & GLM_LANG_CXX2A_FLAG) && (GLM_LANG & GLM_LANG_EXT)
884 # pragma message("GLM: C++ 2A with extensions")
885 # elif (GLM_LANG & GLM_LANG_CXX2A_FLAG)
886 # pragma message("GLM: C++ 2A")
887 # elif (GLM_LANG & GLM_LANG_CXX17_FLAG) && (GLM_LANG & GLM_LANG_EXT)
888 # pragma message("GLM: C++ 17 with extensions")
889 # elif (GLM_LANG & GLM_LANG_CXX17_FLAG)
890 # pragma message("GLM: C++ 17")
891 # elif (GLM_LANG & GLM_LANG_CXX14_FLAG) && (GLM_LANG & GLM_LANG_EXT)
892 # pragma message("GLM: C++ 14 with extensions")
893 # elif (GLM_LANG & GLM_LANG_CXX14_FLAG)
894 # pragma message("GLM: C++ 14")
895 # elif (GLM_LANG & GLM_LANG_CXX11_FLAG) && (GLM_LANG & GLM_LANG_EXT)
896 # pragma message("GLM: C++ 11 with extensions")
897 # elif (GLM_LANG & GLM_LANG_CXX11_FLAG)
898 # pragma message("GLM: C++ 11")
899 # elif (GLM_LANG & GLM_LANG_CXX0X_FLAG) && (GLM_LANG & GLM_LANG_EXT)
900 # pragma message("GLM: C++ 0x with extensions")
901 # elif (GLM_LANG & GLM_LANG_CXX0X_FLAG)
902 # pragma message("GLM: C++ 0x")
903 # elif (GLM_LANG & GLM_LANG_CXX03_FLAG) && (GLM_LANG & GLM_LANG_EXT)
904 # pragma message("GLM: C++ 03 with extensions")
905 # elif (GLM_LANG & GLM_LANG_CXX03_FLAG)
906 # pragma message("GLM: C++ 03")
907 # elif (GLM_LANG & GLM_LANG_CXX98_FLAG) && (GLM_LANG & GLM_LANG_EXT)
908 # pragma message("GLM: C++ 98 with extensions")
909 # elif (GLM_LANG & GLM_LANG_CXX98_FLAG)
910 # pragma message("GLM: C++ 98")
911 # else
912 # pragma message("GLM: C++ language undetected")
913 # endif//GLM_LANG
914 
915  // Report compiler detection
916 # if GLM_COMPILER & GLM_COMPILER_CUDA
917 # pragma message("GLM: CUDA compiler detected")
918 # elif GLM_COMPILER & GLM_COMPILER_VC
919 # pragma message("GLM: Visual C++ compiler detected")
920 # elif GLM_COMPILER & GLM_COMPILER_CLANG
921 # pragma message("GLM: Clang compiler detected")
922 # elif GLM_COMPILER & GLM_COMPILER_INTEL
923 # pragma message("GLM: Intel Compiler detected")
924 # elif GLM_COMPILER & GLM_COMPILER_GCC
925 # pragma message("GLM: GCC compiler detected")
926 # else
927 # pragma message("GLM: Compiler not detected")
928 # endif
929 
930  // Report build target
931 # if (GLM_ARCH & GLM_ARCH_AVX2_BIT) && (GLM_MODEL == GLM_MODEL_64)
932 # pragma message("GLM: x86 64 bits with AVX2 instruction set build target")
933 # elif (GLM_ARCH & GLM_ARCH_AVX2_BIT) && (GLM_MODEL == GLM_MODEL_32)
934 # pragma message("GLM: x86 32 bits with AVX2 instruction set build target")
935 
936 # elif (GLM_ARCH & GLM_ARCH_AVX_BIT) && (GLM_MODEL == GLM_MODEL_64)
937 # pragma message("GLM: x86 64 bits with AVX instruction set build target")
938 # elif (GLM_ARCH & GLM_ARCH_AVX_BIT) && (GLM_MODEL == GLM_MODEL_32)
939 # pragma message("GLM: x86 32 bits with AVX instruction set build target")
940 
941 # elif (GLM_ARCH & GLM_ARCH_SSE42_BIT) && (GLM_MODEL == GLM_MODEL_64)
942 # pragma message("GLM: x86 64 bits with SSE4.2 instruction set build target")
943 # elif (GLM_ARCH & GLM_ARCH_SSE42_BIT) && (GLM_MODEL == GLM_MODEL_32)
944 # pragma message("GLM: x86 32 bits with SSE4.2 instruction set build target")
945 
946 # elif (GLM_ARCH & GLM_ARCH_SSE41_BIT) && (GLM_MODEL == GLM_MODEL_64)
947 # pragma message("GLM: x86 64 bits with SSE4.1 instruction set build target")
948 # elif (GLM_ARCH & GLM_ARCH_SSE41_BIT) && (GLM_MODEL == GLM_MODEL_32)
949 # pragma message("GLM: x86 32 bits with SSE4.1 instruction set build target")
950 
951 # elif (GLM_ARCH & GLM_ARCH_SSSE3_BIT) && (GLM_MODEL == GLM_MODEL_64)
952 # pragma message("GLM: x86 64 bits with SSSE3 instruction set build target")
953 # elif (GLM_ARCH & GLM_ARCH_SSSE3_BIT) && (GLM_MODEL == GLM_MODEL_32)
954 # pragma message("GLM: x86 32 bits with SSSE3 instruction set build target")
955 
956 # elif (GLM_ARCH & GLM_ARCH_SSE3_BIT) && (GLM_MODEL == GLM_MODEL_64)
957 # pragma message("GLM: x86 64 bits with SSE3 instruction set build target")
958 # elif (GLM_ARCH & GLM_ARCH_SSE3_BIT) && (GLM_MODEL == GLM_MODEL_32)
959 # pragma message("GLM: x86 32 bits with SSE3 instruction set build target")
960 
961 # elif (GLM_ARCH & GLM_ARCH_SSE2_BIT) && (GLM_MODEL == GLM_MODEL_64)
962 # pragma message("GLM: x86 64 bits with SSE2 instruction set build target")
963 # elif (GLM_ARCH & GLM_ARCH_SSE2_BIT) && (GLM_MODEL == GLM_MODEL_32)
964 # pragma message("GLM: x86 32 bits with SSE2 instruction set build target")
965 
966 # elif (GLM_ARCH & GLM_ARCH_X86_BIT) && (GLM_MODEL == GLM_MODEL_64)
967 # pragma message("GLM: x86 64 bits build target")
968 # elif (GLM_ARCH & GLM_ARCH_X86_BIT) && (GLM_MODEL == GLM_MODEL_32)
969 # pragma message("GLM: x86 32 bits build target")
970 
971 # elif (GLM_ARCH & GLM_ARCH_NEON_BIT) && (GLM_MODEL == GLM_MODEL_64)
972 # pragma message("GLM: ARM 64 bits with Neon instruction set build target")
973 # elif (GLM_ARCH & GLM_ARCH_NEON_BIT) && (GLM_MODEL == GLM_MODEL_32)
974 # pragma message("GLM: ARM 32 bits with Neon instruction set build target")
975 
976 # elif (GLM_ARCH & GLM_ARCH_ARM_BIT) && (GLM_MODEL == GLM_MODEL_64)
977 # pragma message("GLM: ARM 64 bits build target")
978 # elif (GLM_ARCH & GLM_ARCH_ARM_BIT) && (GLM_MODEL == GLM_MODEL_32)
979 # pragma message("GLM: ARM 32 bits build target")
980 
981 # elif (GLM_ARCH & GLM_ARCH_MIPS_BIT) && (GLM_MODEL == GLM_MODEL_64)
982 # pragma message("GLM: MIPS 64 bits build target")
983 # elif (GLM_ARCH & GLM_ARCH_MIPS_BIT) && (GLM_MODEL == GLM_MODEL_32)
984 # pragma message("GLM: MIPS 32 bits build target")
985 
986 # elif (GLM_ARCH & GLM_ARCH_PPC_BIT) && (GLM_MODEL == GLM_MODEL_64)
987 # pragma message("GLM: PowerPC 64 bits build target")
988 # elif (GLM_ARCH & GLM_ARCH_PPC_BIT) && (GLM_MODEL == GLM_MODEL_32)
989 # pragma message("GLM: PowerPC 32 bits build target")
990 # else
991 # pragma message("GLM: Unknown build target")
992 # endif//GLM_ARCH
993 
994  // Report platform name
995 # if(GLM_PLATFORM & GLM_PLATFORM_QNXNTO)
996 # pragma message("GLM: QNX platform detected")
997 //# elif(GLM_PLATFORM & GLM_PLATFORM_IOS)
998 //# pragma message("GLM: iOS platform detected")
999 # elif(GLM_PLATFORM & GLM_PLATFORM_APPLE)
1000 # pragma message("GLM: Apple platform detected")
1001 # elif(GLM_PLATFORM & GLM_PLATFORM_WINCE)
1002 # pragma message("GLM: WinCE platform detected")
1003 # elif(GLM_PLATFORM & GLM_PLATFORM_WINDOWS)
1004 # pragma message("GLM: Windows platform detected")
1005 # elif(GLM_PLATFORM & GLM_PLATFORM_CHROME_NACL)
1006 # pragma message("GLM: Native Client detected")
1007 # elif(GLM_PLATFORM & GLM_PLATFORM_ANDROID)
1008 # pragma message("GLM: Android platform detected")
1009 # elif(GLM_PLATFORM & GLM_PLATFORM_LINUX)
1010 # pragma message("GLM: Linux platform detected")
1011 # elif(GLM_PLATFORM & GLM_PLATFORM_UNIX)
1012 # pragma message("GLM: UNIX platform detected")
1013 # elif(GLM_PLATFORM & GLM_PLATFORM_UNKNOWN)
1014 # pragma message("GLM: platform unknown")
1015 # else
1016 # pragma message("GLM: platform not detected")
1017 # endif
1018 
1019  // Report whether only xyzw component are used
1020 # if defined GLM_FORCE_XYZW_ONLY
1021 # pragma message("GLM: GLM_FORCE_XYZW_ONLY is defined. Only x, y, z and w component are available in vector type. This define disables swizzle operators and SIMD instruction sets.")
1022 # endif
1023 
1024  // Report swizzle operator support
1025 # if GLM_CONFIG_SWIZZLE == GLM_SWIZZLE_OPERATOR
1026 # pragma message("GLM: GLM_FORCE_SWIZZLE is defined, swizzling operators enabled.")
1027 # elif GLM_CONFIG_SWIZZLE == GLM_SWIZZLE_FUNCTION
1028 # pragma message("GLM: GLM_FORCE_SWIZZLE is defined, swizzling functions enabled. Enable compiler C++ language extensions to enable swizzle operators.")
1029 # else
1030 # pragma message("GLM: GLM_FORCE_SWIZZLE is undefined. swizzling functions or operators are disabled.")
1031 # endif
1032 
1033  // Report .length() type
1034 # if GLM_CONFIG_LENGTH_TYPE == GLM_LENGTH_SIZE_T
1035 # pragma message("GLM: GLM_FORCE_SIZE_T_LENGTH is defined. .length() returns a glm::length_t, a typedef of std::size_t.")
1036 # else
1037 # pragma message("GLM: GLM_FORCE_SIZE_T_LENGTH is undefined. .length() returns a glm::length_t, a typedef of int following GLSL.")
1038 # endif
1039 
1040 # if GLM_CONFIG_UNRESTRICTED_GENTYPE == GLM_ENABLE
1041 # pragma message("GLM: GLM_FORCE_UNRESTRICTED_GENTYPE is defined. Removes GLSL restrictions on valid function genTypes.")
1042 # else
1043 # pragma message("GLM: GLM_FORCE_UNRESTRICTED_GENTYPE is undefined. Follows strictly GLSL on valid function genTypes.")
1044 # endif
1045 
1046 # if GLM_SILENT_WARNINGS == GLM_ENABLE
1047 # pragma message("GLM: GLM_FORCE_SILENT_WARNINGS is defined. Ignores C++ warnings from using C++ language extensions.")
1048 # else
1049 # pragma message("GLM: GLM_FORCE_SILENT_WARNINGS is undefined. Shows C++ warnings from using C++ language extensions.")
1050 # endif
1051 
1052 # ifdef GLM_FORCE_SINGLE_ONLY
1053 # pragma message("GLM: GLM_FORCE_SINGLE_ONLY is defined. Using only single precision floating-point types.")
1054 # endif
1055 
1056 # if defined(GLM_FORCE_ALIGNED_GENTYPES) && (GLM_CONFIG_ALIGNED_GENTYPES == GLM_ENABLE)
1057 # undef GLM_FORCE_ALIGNED_GENTYPES
1058 # pragma message("GLM: GLM_FORCE_ALIGNED_GENTYPES is defined, allowing aligned types. This prevents the use of C++ constexpr.")
1059 # elif defined(GLM_FORCE_ALIGNED_GENTYPES) && (GLM_CONFIG_ALIGNED_GENTYPES == GLM_DISABLE)
1060 # undef GLM_FORCE_ALIGNED_GENTYPES
1061 # pragma message("GLM: GLM_FORCE_ALIGNED_GENTYPES is defined but is disabled. It requires C++11 and language extensions.")
1062 # endif
1063 
1064 # if defined(GLM_FORCE_DEFAULT_ALIGNED_GENTYPES)
1065 # if GLM_CONFIG_ALIGNED_GENTYPES == GLM_DISABLE
1066 # undef GLM_FORCE_DEFAULT_ALIGNED_GENTYPES
1067 # pragma message("GLM: GLM_FORCE_DEFAULT_ALIGNED_GENTYPES is defined but is disabled. It requires C++11 and language extensions.")
1068 # elif GLM_CONFIG_ALIGNED_GENTYPES == GLM_ENABLE
1069 # pragma message("GLM: GLM_FORCE_DEFAULT_ALIGNED_GENTYPES is defined. All gentypes (e.g. vec3) will be aligned and padded by default.")
1070 # endif
1071 # endif
1072 
1073 # if GLM_CONFIG_CLIP_CONTROL & GLM_CLIP_CONTROL_ZO_BIT
1074 # pragma message("GLM: GLM_FORCE_DEPTH_ZERO_TO_ONE is defined. Using zero to one depth clip space.")
1075 # else
1076 # pragma message("GLM: GLM_FORCE_DEPTH_ZERO_TO_ONE is undefined. Using negative one to one depth clip space.")
1077 # endif
1078 
1079 # if GLM_CONFIG_CLIP_CONTROL & GLM_CLIP_CONTROL_LH_BIT
1080 # pragma message("GLM: GLM_FORCE_LEFT_HANDED is defined. Using left handed coordinate system.")
1081 # else
1082 # pragma message("GLM: GLM_FORCE_LEFT_HANDED is undefined. Using right handed coordinate system.")
1083 # endif
1084 #endif//GLM_MESSAGES
1085 
1086 #endif//GLM_SETUP_INCLUDED
int64 int64_t
64 bit signed integer type.
Definition: fwd.hpp:85
Definition: common.hpp:20
detail::int64 int64
64 bit signed integer type.
uint64 uint64_t
Default qualifier 64 bit unsigned integer type.
Definition: fwd.hpp:143
detail::uint64 uint64
64 bit unsigned integer type.