| 1 | namespace glm |
| 2 | { |
| 3 | // -- Constructors -- |
| 4 | |
| 5 | # if GLM_CONFIG_DEFAULTED_FUNCTIONS == GLM_DISABLE |
| 6 | template<typename T, qualifier Q> |
| 7 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat() |
| 8 | # if GLM_CONFIG_CTOR_INIT == GLM_CTOR_INITIALIZER_LIST |
| 9 | : value{col_type(1, 0, 0, 0), col_type(0, 1, 0, 0), col_type(0, 0, 1, 0)} |
| 10 | # endif |
| 11 | { |
| 12 | # if GLM_CONFIG_CTOR_INIT == GLM_CTOR_INITIALISATION |
| 13 | this->value[0] = col_type(1, 0, 0, 0); |
| 14 | this->value[1] = col_type(0, 1, 0, 0); |
| 15 | this->value[2] = col_type(0, 0, 1, 0); |
| 16 | # endif |
| 17 | } |
| 18 | # endif |
| 19 | |
| 20 | template<typename T, qualifier Q> |
| 21 | template<qualifier P> |
| 22 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat(mat<3, 4, T, P> const& m) |
| 23 | # if GLM_HAS_INITIALIZER_LISTS |
| 24 | : value{col_type(m[0]), col_type(m[1]), col_type(m[2])} |
| 25 | # endif |
| 26 | { |
| 27 | # if !GLM_HAS_INITIALIZER_LISTS |
| 28 | this->value[0] = m[0]; |
| 29 | this->value[1] = m[1]; |
| 30 | this->value[2] = m[2]; |
| 31 | # endif |
| 32 | } |
| 33 | |
| 34 | template<typename T, qualifier Q> |
| 35 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat(T s) |
| 36 | # if GLM_HAS_INITIALIZER_LISTS |
| 37 | : value{col_type(s, 0, 0, 0), col_type(0, s, 0, 0), col_type(0, 0, s, 0)} |
| 38 | # endif |
| 39 | { |
| 40 | # if !GLM_HAS_INITIALIZER_LISTS |
| 41 | this->value[0] = col_type(s, 0, 0, 0); |
| 42 | this->value[1] = col_type(0, s, 0, 0); |
| 43 | this->value[2] = col_type(0, 0, s, 0); |
| 44 | # endif |
| 45 | } |
| 46 | |
| 47 | template<typename T, qualifier Q> |
| 48 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat |
| 49 | ( |
| 50 | T x0, T y0, T z0, T w0, |
| 51 | T x1, T y1, T z1, T w1, |
| 52 | T x2, T y2, T z2, T w2 |
| 53 | ) |
| 54 | # if GLM_HAS_INITIALIZER_LISTS |
| 55 | : value{ |
| 56 | col_type(x0, y0, z0, w0), |
| 57 | col_type(x1, y1, z1, w1), |
| 58 | col_type(x2, y2, z2, w2)} |
| 59 | # endif |
| 60 | { |
| 61 | # if !GLM_HAS_INITIALIZER_LISTS |
| 62 | this->value[0] = col_type(x0, y0, z0, w0); |
| 63 | this->value[1] = col_type(x1, y1, z1, w1); |
| 64 | this->value[2] = col_type(x2, y2, z2, w2); |
| 65 | # endif |
| 66 | } |
| 67 | |
| 68 | template<typename T, qualifier Q> |
| 69 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat(col_type const& v0, col_type const& v1, col_type const& v2) |
| 70 | # if GLM_HAS_INITIALIZER_LISTS |
| 71 | : value{col_type(v0), col_type(v1), col_type(v2)} |
| 72 | # endif |
| 73 | { |
| 74 | # if !GLM_HAS_INITIALIZER_LISTS |
| 75 | this->value[0] = v0; |
| 76 | this->value[1] = v1; |
| 77 | this->value[2] = v2; |
| 78 | # endif |
| 79 | } |
| 80 | |
| 81 | // -- Conversion constructors -- |
| 82 | |
| 83 | template<typename T, qualifier Q> |
| 84 | template< |
| 85 | typename X0, typename Y0, typename Z0, typename W0, |
| 86 | typename X1, typename Y1, typename Z1, typename W1, |
| 87 | typename X2, typename Y2, typename Z2, typename W2> |
| 88 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat |
| 89 | ( |
| 90 | X0 x0, Y0 y0, Z0 z0, W0 w0, |
| 91 | X1 x1, Y1 y1, Z1 z1, W1 w1, |
| 92 | X2 x2, Y2 y2, Z2 z2, W2 w2 |
| 93 | ) |
| 94 | # if GLM_HAS_INITIALIZER_LISTS |
| 95 | : value{ |
| 96 | col_type(x0, y0, z0, w0), |
| 97 | col_type(x1, y1, z1, w1), |
| 98 | col_type(x2, y2, z2, w2)} |
| 99 | # endif |
| 100 | { |
| 101 | # if !GLM_HAS_INITIALIZER_LISTS |
| 102 | this->value[0] = col_type(x0, y0, z0, w0); |
| 103 | this->value[1] = col_type(x1, y1, z1, w1); |
| 104 | this->value[2] = col_type(x2, y2, z2, w2); |
| 105 | # endif |
| 106 | } |
| 107 | |
| 108 | template<typename T, qualifier Q> |
| 109 | template<typename V1, typename V2, typename V3> |
| 110 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat(vec<4, V1, Q> const& v0, vec<4, V2, Q> const& v1, vec<4, V3, Q> const& v2) |
| 111 | # if GLM_HAS_INITIALIZER_LISTS |
| 112 | : value{col_type(v0), col_type(v1), col_type(v2)} |
| 113 | # endif |
| 114 | { |
| 115 | # if !GLM_HAS_INITIALIZER_LISTS |
| 116 | this->value[0] = col_type(v0); |
| 117 | this->value[1] = col_type(v1); |
| 118 | this->value[2] = col_type(v2); |
| 119 | # endif |
| 120 | } |
| 121 | |
| 122 | // -- Matrix conversions -- |
| 123 | |
| 124 | template<typename T, qualifier Q> |
| 125 | template<typename U, qualifier P> |
| 126 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat(mat<3, 4, U, P> const& m) |
| 127 | # if GLM_HAS_INITIALIZER_LISTS |
| 128 | : value{col_type(m[0]), col_type(m[1]), col_type(m[2])} |
| 129 | # endif |
| 130 | { |
| 131 | # if !GLM_HAS_INITIALIZER_LISTS |
| 132 | this->value[0] = col_type(m[0]); |
| 133 | this->value[1] = col_type(m[1]); |
| 134 | this->value[2] = col_type(m[2]); |
| 135 | # endif |
| 136 | } |
| 137 | |
| 138 | template<typename T, qualifier Q> |
| 139 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat(mat<2, 2, T, Q> const& m) |
| 140 | # if GLM_HAS_INITIALIZER_LISTS |
| 141 | : value{col_type(m[0], 0, 0), col_type(m[1], 0, 0), col_type(0, 0, 1, 0)} |
| 142 | # endif |
| 143 | { |
| 144 | # if !GLM_HAS_INITIALIZER_LISTS |
| 145 | this->value[0] = col_type(m[0], 0, 0); |
| 146 | this->value[1] = col_type(m[1], 0, 0); |
| 147 | this->value[2] = col_type(0, 0, 1, 0); |
| 148 | # endif |
| 149 | } |
| 150 | |
| 151 | template<typename T, qualifier Q> |
| 152 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat(mat<3, 3, T, Q> const& m) |
| 153 | # if GLM_HAS_INITIALIZER_LISTS |
| 154 | : value{col_type(m[0], 0), col_type(m[1], 0), col_type(m[2], 0)} |
| 155 | # endif |
| 156 | { |
| 157 | # if !GLM_HAS_INITIALIZER_LISTS |
| 158 | this->value[0] = col_type(m[0], 0); |
| 159 | this->value[1] = col_type(m[1], 0); |
| 160 | this->value[2] = col_type(m[2], 0); |
| 161 | # endif |
| 162 | } |
| 163 | |
| 164 | template<typename T, qualifier Q> |
| 165 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat(mat<4, 4, T, Q> const& m) |
| 166 | # if GLM_HAS_INITIALIZER_LISTS |
| 167 | : value{col_type(m[0]), col_type(m[1]), col_type(m[2])} |
| 168 | # endif |
| 169 | { |
| 170 | # if !GLM_HAS_INITIALIZER_LISTS |
| 171 | this->value[0] = col_type(m[0]); |
| 172 | this->value[1] = col_type(m[1]); |
| 173 | this->value[2] = col_type(m[2]); |
| 174 | # endif |
| 175 | } |
| 176 | |
| 177 | template<typename T, qualifier Q> |
| 178 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat(mat<2, 3, T, Q> const& m) |
| 179 | # if GLM_HAS_INITIALIZER_LISTS |
| 180 | : value{col_type(m[0], 0), col_type(m[1], 0), col_type(0, 0, 1, 0)} |
| 181 | # endif |
| 182 | { |
| 183 | # if !GLM_HAS_INITIALIZER_LISTS |
| 184 | this->value[0] = col_type(m[0], 0); |
| 185 | this->value[1] = col_type(m[1], 0); |
| 186 | this->value[2] = col_type(0, 0, 1, 0); |
| 187 | # endif |
| 188 | } |
| 189 | |
| 190 | template<typename T, qualifier Q> |
| 191 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat(mat<3, 2, T, Q> const& m) |
| 192 | # if GLM_HAS_INITIALIZER_LISTS |
| 193 | : value{col_type(m[0], 0, 0), col_type(m[1], 0, 0), col_type(m[2], 1, 0)} |
| 194 | # endif |
| 195 | { |
| 196 | # if !GLM_HAS_INITIALIZER_LISTS |
| 197 | this->value[0] = col_type(m[0], 0, 0); |
| 198 | this->value[1] = col_type(m[1], 0, 0); |
| 199 | this->value[2] = col_type(m[2], 1, 0); |
| 200 | # endif |
| 201 | } |
| 202 | |
| 203 | template<typename T, qualifier Q> |
| 204 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat(mat<2, 4, T, Q> const& m) |
| 205 | # if GLM_HAS_INITIALIZER_LISTS |
| 206 | : value{col_type(m[0]), col_type(m[1]), col_type(0, 0, 1, 0)} |
| 207 | # endif |
| 208 | { |
| 209 | # if !GLM_HAS_INITIALIZER_LISTS |
| 210 | this->value[0] = col_type(m[0]); |
| 211 | this->value[1] = col_type(m[1]); |
| 212 | this->value[2] = col_type(0, 0, 1, 0); |
| 213 | # endif |
| 214 | } |
| 215 | |
| 216 | template<typename T, qualifier Q> |
| 217 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat(mat<4, 2, T, Q> const& m) |
| 218 | # if GLM_HAS_INITIALIZER_LISTS |
| 219 | : value{col_type(m[0], 0, 0), col_type(m[1], 0, 0), col_type(m[2], 1, 0)} |
| 220 | # endif |
| 221 | { |
| 222 | # if !GLM_HAS_INITIALIZER_LISTS |
| 223 | this->value[0] = col_type(m[0], 0, 0); |
| 224 | this->value[1] = col_type(m[1], 0, 0); |
| 225 | this->value[2] = col_type(m[2], 1, 0); |
| 226 | # endif |
| 227 | } |
| 228 | |
| 229 | template<typename T, qualifier Q> |
| 230 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR mat<3, 4, T, Q>::mat(mat<4, 3, T, Q> const& m) |
| 231 | # if GLM_HAS_INITIALIZER_LISTS |
| 232 | : value{col_type(m[0], 0), col_type(m[1], 0), col_type(m[2], 0)} |
| 233 | # endif |
| 234 | { |
| 235 | # if !GLM_HAS_INITIALIZER_LISTS |
| 236 | this->value[0] = col_type(m[0], 0); |
| 237 | this->value[1] = col_type(m[1], 0); |
| 238 | this->value[2] = col_type(m[2], 0); |
| 239 | # endif |
| 240 | } |
| 241 | |
| 242 | // -- Accesses -- |
| 243 | |
| 244 | template<typename T, qualifier Q> |
| 245 | GLM_FUNC_QUALIFIER typename mat<3, 4, T, Q>::col_type & mat<3, 4, T, Q>::operator[](typename mat<3, 4, T, Q>::length_type i) |
| 246 | { |
| 247 | assert(i < this->length()); |
| 248 | return this->value[i]; |
| 249 | } |
| 250 | |
| 251 | template<typename T, qualifier Q> |
| 252 | GLM_FUNC_QUALIFIER GLM_CONSTEXPR typename mat<3, 4, T, Q>::col_type const& mat<3, 4, T, Q>::operator[](typename mat<3, 4, T, Q>::length_type i) const |
| 253 | { |
| 254 | assert(i < this->length()); |
| 255 | return this->value[i]; |
| 256 | } |
| 257 | |
| 258 | // -- Unary updatable operators -- |
| 259 | |
| 260 | template<typename T, qualifier Q> |
| 261 | template<typename U> |
| 262 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q>& mat<3, 4, T, Q>::operator=(mat<3, 4, U, Q> const& m) |
| 263 | { |
| 264 | this->value[0] = m[0]; |
| 265 | this->value[1] = m[1]; |
| 266 | this->value[2] = m[2]; |
| 267 | return *this; |
| 268 | } |
| 269 | |
| 270 | template<typename T, qualifier Q> |
| 271 | template<typename U> |
| 272 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q>& mat<3, 4, T, Q>::operator+=(U s) |
| 273 | { |
| 274 | this->value[0] += s; |
| 275 | this->value[1] += s; |
| 276 | this->value[2] += s; |
| 277 | return *this; |
| 278 | } |
| 279 | |
| 280 | template<typename T, qualifier Q> |
| 281 | template<typename U> |
| 282 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q>& mat<3, 4, T, Q>::operator+=(mat<3, 4, U, Q> const& m) |
| 283 | { |
| 284 | this->value[0] += m[0]; |
| 285 | this->value[1] += m[1]; |
| 286 | this->value[2] += m[2]; |
| 287 | return *this; |
| 288 | } |
| 289 | |
| 290 | template<typename T, qualifier Q> |
| 291 | template<typename U> |
| 292 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q>& mat<3, 4, T, Q>::operator-=(U s) |
| 293 | { |
| 294 | this->value[0] -= s; |
| 295 | this->value[1] -= s; |
| 296 | this->value[2] -= s; |
| 297 | return *this; |
| 298 | } |
| 299 | |
| 300 | template<typename T, qualifier Q> |
| 301 | template<typename U> |
| 302 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q>& mat<3, 4, T, Q>::operator-=(mat<3, 4, U, Q> const& m) |
| 303 | { |
| 304 | this->value[0] -= m[0]; |
| 305 | this->value[1] -= m[1]; |
| 306 | this->value[2] -= m[2]; |
| 307 | return *this; |
| 308 | } |
| 309 | |
| 310 | template<typename T, qualifier Q> |
| 311 | template<typename U> |
| 312 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q>& mat<3, 4, T, Q>::operator*=(U s) |
| 313 | { |
| 314 | this->value[0] *= s; |
| 315 | this->value[1] *= s; |
| 316 | this->value[2] *= s; |
| 317 | return *this; |
| 318 | } |
| 319 | |
| 320 | template<typename T, qualifier Q> |
| 321 | template<typename U> |
| 322 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q> & mat<3, 4, T, Q>::operator/=(U s) |
| 323 | { |
| 324 | this->value[0] /= s; |
| 325 | this->value[1] /= s; |
| 326 | this->value[2] /= s; |
| 327 | return *this; |
| 328 | } |
| 329 | |
| 330 | // -- Increment and decrement operators -- |
| 331 | |
| 332 | template<typename T, qualifier Q> |
| 333 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q>& mat<3, 4, T, Q>::operator++() |
| 334 | { |
| 335 | ++this->value[0]; |
| 336 | ++this->value[1]; |
| 337 | ++this->value[2]; |
| 338 | return *this; |
| 339 | } |
| 340 | |
| 341 | template<typename T, qualifier Q> |
| 342 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q>& mat<3, 4, T, Q>::operator--() |
| 343 | { |
| 344 | --this->value[0]; |
| 345 | --this->value[1]; |
| 346 | --this->value[2]; |
| 347 | return *this; |
| 348 | } |
| 349 | |
| 350 | template<typename T, qualifier Q> |
| 351 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q> mat<3, 4, T, Q>::operator++(int) |
| 352 | { |
| 353 | mat<3, 4, T, Q> Result(*this); |
| 354 | ++*this; |
| 355 | return Result; |
| 356 | } |
| 357 | |
| 358 | template<typename T, qualifier Q> |
| 359 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q> mat<3, 4, T, Q>::operator--(int) |
| 360 | { |
| 361 | mat<3, 4, T, Q> Result(*this); |
| 362 | --*this; |
| 363 | return Result; |
| 364 | } |
| 365 | |
| 366 | // -- Unary arithmetic operators -- |
| 367 | |
| 368 | template<typename T, qualifier Q> |
| 369 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q> operator+(mat<3, 4, T, Q> const& m) |
| 370 | { |
| 371 | return m; |
| 372 | } |
| 373 | |
| 374 | template<typename T, qualifier Q> |
| 375 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q> operator-(mat<3, 4, T, Q> const& m) |
| 376 | { |
| 377 | return mat<3, 4, T, Q>( |
| 378 | -m[0], |
| 379 | -m[1], |
| 380 | -m[2]); |
| 381 | } |
| 382 | |
| 383 | // -- Binary arithmetic operators -- |
| 384 | |
| 385 | template<typename T, qualifier Q> |
| 386 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q> operator+(mat<3, 4, T, Q> const& m, T scalar) |
| 387 | { |
| 388 | return mat<3, 4, T, Q>( |
| 389 | m[0] + scalar, |
| 390 | m[1] + scalar, |
| 391 | m[2] + scalar); |
| 392 | } |
| 393 | |
| 394 | template<typename T, qualifier Q> |
| 395 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q> operator+(mat<3, 4, T, Q> const& m1, mat<3, 4, T, Q> const& m2) |
| 396 | { |
| 397 | return mat<3, 4, T, Q>( |
| 398 | m1[0] + m2[0], |
| 399 | m1[1] + m2[1], |
| 400 | m1[2] + m2[2]); |
| 401 | } |
| 402 | |
| 403 | template<typename T, qualifier Q> |
| 404 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q> operator-(mat<3, 4, T, Q> const& m, T scalar) |
| 405 | { |
| 406 | return mat<3, 4, T, Q>( |
| 407 | m[0] - scalar, |
| 408 | m[1] - scalar, |
| 409 | m[2] - scalar); |
| 410 | } |
| 411 | |
| 412 | template<typename T, qualifier Q> |
| 413 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q> operator-(mat<3, 4, T, Q> const& m1, mat<3, 4, T, Q> const& m2) |
| 414 | { |
| 415 | return mat<3, 4, T, Q>( |
| 416 | m1[0] - m2[0], |
| 417 | m1[1] - m2[1], |
| 418 | m1[2] - m2[2]); |
| 419 | } |
| 420 | |
| 421 | template<typename T, qualifier Q> |
| 422 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q> operator*(mat<3, 4, T, Q> const& m, T scalar) |
| 423 | { |
| 424 | return mat<3, 4, T, Q>( |
| 425 | m[0] * scalar, |
| 426 | m[1] * scalar, |
| 427 | m[2] * scalar); |
| 428 | } |
| 429 | |
| 430 | template<typename T, qualifier Q> |
| 431 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q> operator*(T scalar, mat<3, 4, T, Q> const& m) |
| 432 | { |
| 433 | return mat<3, 4, T, Q>( |
| 434 | m[0] * scalar, |
| 435 | m[1] * scalar, |
| 436 | m[2] * scalar); |
| 437 | } |
| 438 | |
| 439 | template<typename T, qualifier Q> |
| 440 | GLM_FUNC_QUALIFIER typename mat<3, 4, T, Q>::col_type operator* |
| 441 | ( |
| 442 | mat<3, 4, T, Q> const& m, |
| 443 | typename mat<3, 4, T, Q>::row_type const& v |
| 444 | ) |
| 445 | { |
| 446 | return typename mat<3, 4, T, Q>::col_type( |
| 447 | m[0][0] * v.x + m[1][0] * v.y + m[2][0] * v.z, |
| 448 | m[0][1] * v.x + m[1][1] * v.y + m[2][1] * v.z, |
| 449 | m[0][2] * v.x + m[1][2] * v.y + m[2][2] * v.z, |
| 450 | m[0][3] * v.x + m[1][3] * v.y + m[2][3] * v.z); |
| 451 | } |
| 452 | |
| 453 | template<typename T, qualifier Q> |
| 454 | GLM_FUNC_QUALIFIER typename mat<3, 4, T, Q>::row_type operator* |
| 455 | ( |
| 456 | typename mat<3, 4, T, Q>::col_type const& v, |
| 457 | mat<3, 4, T, Q> const& m |
| 458 | ) |
| 459 | { |
| 460 | return typename mat<3, 4, T, Q>::row_type( |
| 461 | v.x * m[0][0] + v.y * m[0][1] + v.z * m[0][2] + v.w * m[0][3], |
| 462 | v.x * m[1][0] + v.y * m[1][1] + v.z * m[1][2] + v.w * m[1][3], |
| 463 | v.x * m[2][0] + v.y * m[2][1] + v.z * m[2][2] + v.w * m[2][3]); |
| 464 | } |
| 465 | |
| 466 | template<typename T, qualifier Q> |
| 467 | GLM_FUNC_QUALIFIER mat<4, 4, T, Q> operator*(mat<3, 4, T, Q> const& m1, mat<4, 3, T, Q> const& m2) |
| 468 | { |
| 469 | const T SrcA00 = m1[0][0]; |
| 470 | const T SrcA01 = m1[0][1]; |
| 471 | const T SrcA02 = m1[0][2]; |
| 472 | const T SrcA03 = m1[0][3]; |
| 473 | const T SrcA10 = m1[1][0]; |
| 474 | const T SrcA11 = m1[1][1]; |
| 475 | const T SrcA12 = m1[1][2]; |
| 476 | const T SrcA13 = m1[1][3]; |
| 477 | const T SrcA20 = m1[2][0]; |
| 478 | const T SrcA21 = m1[2][1]; |
| 479 | const T SrcA22 = m1[2][2]; |
| 480 | const T SrcA23 = m1[2][3]; |
| 481 | |
| 482 | const T SrcB00 = m2[0][0]; |
| 483 | const T SrcB01 = m2[0][1]; |
| 484 | const T SrcB02 = m2[0][2]; |
| 485 | const T SrcB10 = m2[1][0]; |
| 486 | const T SrcB11 = m2[1][1]; |
| 487 | const T SrcB12 = m2[1][2]; |
| 488 | const T SrcB20 = m2[2][0]; |
| 489 | const T SrcB21 = m2[2][1]; |
| 490 | const T SrcB22 = m2[2][2]; |
| 491 | const T SrcB30 = m2[3][0]; |
| 492 | const T SrcB31 = m2[3][1]; |
| 493 | const T SrcB32 = m2[3][2]; |
| 494 | |
| 495 | mat<4, 4, T, Q> Result; |
| 496 | Result[0][0] = SrcA00 * SrcB00 + SrcA10 * SrcB01 + SrcA20 * SrcB02; |
| 497 | Result[0][1] = SrcA01 * SrcB00 + SrcA11 * SrcB01 + SrcA21 * SrcB02; |
| 498 | Result[0][2] = SrcA02 * SrcB00 + SrcA12 * SrcB01 + SrcA22 * SrcB02; |
| 499 | Result[0][3] = SrcA03 * SrcB00 + SrcA13 * SrcB01 + SrcA23 * SrcB02; |
| 500 | Result[1][0] = SrcA00 * SrcB10 + SrcA10 * SrcB11 + SrcA20 * SrcB12; |
| 501 | Result[1][1] = SrcA01 * SrcB10 + SrcA11 * SrcB11 + SrcA21 * SrcB12; |
| 502 | Result[1][2] = SrcA02 * SrcB10 + SrcA12 * SrcB11 + SrcA22 * SrcB12; |
| 503 | Result[1][3] = SrcA03 * SrcB10 + SrcA13 * SrcB11 + SrcA23 * SrcB12; |
| 504 | Result[2][0] = SrcA00 * SrcB20 + SrcA10 * SrcB21 + SrcA20 * SrcB22; |
| 505 | Result[2][1] = SrcA01 * SrcB20 + SrcA11 * SrcB21 + SrcA21 * SrcB22; |
| 506 | Result[2][2] = SrcA02 * SrcB20 + SrcA12 * SrcB21 + SrcA22 * SrcB22; |
| 507 | Result[2][3] = SrcA03 * SrcB20 + SrcA13 * SrcB21 + SrcA23 * SrcB22; |
| 508 | Result[3][0] = SrcA00 * SrcB30 + SrcA10 * SrcB31 + SrcA20 * SrcB32; |
| 509 | Result[3][1] = SrcA01 * SrcB30 + SrcA11 * SrcB31 + SrcA21 * SrcB32; |
| 510 | Result[3][2] = SrcA02 * SrcB30 + SrcA12 * SrcB31 + SrcA22 * SrcB32; |
| 511 | Result[3][3] = SrcA03 * SrcB30 + SrcA13 * SrcB31 + SrcA23 * SrcB32; |
| 512 | return Result; |
| 513 | } |
| 514 | |
| 515 | template<typename T, qualifier Q> |
| 516 | GLM_FUNC_QUALIFIER mat<2, 4, T, Q> operator*(mat<3, 4, T, Q> const& m1, mat<2, 3, T, Q> const& m2) |
| 517 | { |
| 518 | return mat<2, 4, T, Q>( |
| 519 | m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2], |
| 520 | m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2], |
| 521 | m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2], |
| 522 | m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1] + m1[2][3] * m2[0][2], |
| 523 | m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2], |
| 524 | m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2], |
| 525 | m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2], |
| 526 | m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1] + m1[2][3] * m2[1][2]); |
| 527 | } |
| 528 | |
| 529 | template<typename T, qualifier Q> |
| 530 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q> operator*(mat<3, 4, T, Q> const& m1, mat<3, 3, T, Q> const& m2) |
| 531 | { |
| 532 | return mat<3, 4, T, Q>( |
| 533 | m1[0][0] * m2[0][0] + m1[1][0] * m2[0][1] + m1[2][0] * m2[0][2], |
| 534 | m1[0][1] * m2[0][0] + m1[1][1] * m2[0][1] + m1[2][1] * m2[0][2], |
| 535 | m1[0][2] * m2[0][0] + m1[1][2] * m2[0][1] + m1[2][2] * m2[0][2], |
| 536 | m1[0][3] * m2[0][0] + m1[1][3] * m2[0][1] + m1[2][3] * m2[0][2], |
| 537 | m1[0][0] * m2[1][0] + m1[1][0] * m2[1][1] + m1[2][0] * m2[1][2], |
| 538 | m1[0][1] * m2[1][0] + m1[1][1] * m2[1][1] + m1[2][1] * m2[1][2], |
| 539 | m1[0][2] * m2[1][0] + m1[1][2] * m2[1][1] + m1[2][2] * m2[1][2], |
| 540 | m1[0][3] * m2[1][0] + m1[1][3] * m2[1][1] + m1[2][3] * m2[1][2], |
| 541 | m1[0][0] * m2[2][0] + m1[1][0] * m2[2][1] + m1[2][0] * m2[2][2], |
| 542 | m1[0][1] * m2[2][0] + m1[1][1] * m2[2][1] + m1[2][1] * m2[2][2], |
| 543 | m1[0][2] * m2[2][0] + m1[1][2] * m2[2][1] + m1[2][2] * m2[2][2], |
| 544 | m1[0][3] * m2[2][0] + m1[1][3] * m2[2][1] + m1[2][3] * m2[2][2]); |
| 545 | } |
| 546 | |
| 547 | template<typename T, qualifier Q> |
| 548 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q> operator/(mat<3, 4, T, Q> const& m, T scalar) |
| 549 | { |
| 550 | return mat<3, 4, T, Q>( |
| 551 | m[0] / scalar, |
| 552 | m[1] / scalar, |
| 553 | m[2] / scalar); |
| 554 | } |
| 555 | |
| 556 | template<typename T, qualifier Q> |
| 557 | GLM_FUNC_QUALIFIER mat<3, 4, T, Q> operator/(T scalar, mat<3, 4, T, Q> const& m) |
| 558 | { |
| 559 | return mat<3, 4, T, Q>( |
| 560 | scalar / m[0], |
| 561 | scalar / m[1], |
| 562 | scalar / m[2]); |
| 563 | } |
| 564 | |
| 565 | // -- Boolean operators -- |
| 566 | |
| 567 | template<typename T, qualifier Q> |
| 568 | GLM_FUNC_QUALIFIER bool operator==(mat<3, 4, T, Q> const& m1, mat<3, 4, T, Q> const& m2) |
| 569 | { |
| 570 | return (m1[0] == m2[0]) && (m1[1] == m2[1]) && (m1[2] == m2[2]); |
| 571 | } |
| 572 | |
| 573 | template<typename T, qualifier Q> |
| 574 | GLM_FUNC_QUALIFIER bool operator!=(mat<3, 4, T, Q> const& m1, mat<3, 4, T, Q> const& m2) |
| 575 | { |
| 576 | return (m1[0] != m2[0]) || (m1[1] != m2[1]) || (m1[2] != m2[2]); |
| 577 | } |
| 578 | } //namespace glm |