C++ (Cpp) eina_matrix3_equal примеры использования

Пример #1

END_TEST

START_TEST(eina_matrix3)
{
   Eina_Bool ret;
   Eina_Matrix3 m, m1, m2;
   double xx, xy, xz,
          yx, yy, yz,
          zx, zy, zz;

          eina_init();

   eina_matrix3_values_set(&m,
                           1, 0, 0,
                           0, 1, 0,
                           0, 0, 1);

   eina_matrix3_values_set(&m1,
                           1, 0, 0,
                           0, 1, 0,
                           0, 0, 1);

   eina_matrix3_values_set(&m2,
                           1, 1, 1,
                           0, 1, 0,
                           0, 0, 1);
   fail_if(eina_matrix3_type_get(&m) != EINA_MATRIX_TYPE_IDENTITY);

   eina_matrix3_values_get(&m,
                           &xx, &xy, &xz,
                           &yx, &yy, &yz,
                           &zx, &zy, &zz);

   fail_if(!EINA_DBL_EQ(xx, yy) ||
           !EINA_DBL_EQ(yy, zz) ||
           !EINA_DBL_EQ(zz, 1));

   fail_if(!EINA_DBL_EQ(xy, xz) ||
           !EINA_DBL_EQ(yx, yz) ||
           !EINA_DBL_EQ(zx, zy) ||
           !EINA_DBL_EQ(zy, 0));

   ret = eina_matrix3_equal(&m, &m1);
   fail_if(ret != EINA_TRUE);

   ret = eina_matrix3_equal(&m1, &m2);
   fail_if(ret != EINA_FALSE);

   eina_shutdown();
}

Пример #2

Файл: eina_test_matrix.c Проект: tguillem/efl

END_TEST

START_TEST(eina_matrix3)
{
   Eina_Bool ret;
   Eina_Matrix3 m, m1, m2;
   double xx, xy, xz,
          yx, yy, yz,
          zx, zy, zz;

          eina_init();

   eina_matrix3_values_set(&m,
                           1, 0, 0,
                           0, 1, 0,
                           0, 0, 1);

   eina_matrix3_values_set(&m1,
                           1, 0, 0,
                           0, 1, 0,
                           0, 0, 1);

   eina_matrix3_values_set(&m2,
                           1, 1, 1,
                           0, 1, 0,
                           0, 0, 1);
   fail_if(eina_matrix3_type_get(&m) != EINA_MATRIX_TYPE_IDENTITY);

   eina_matrix3_values_get(&m,
                           &xx, &xy, &xz,
                           &yx, &yy, &yz,
                           &zx, &zy, &zz);

   fail_if(xx != yy ||
           yy != zz ||
           zz != 1);

   fail_if(xy != xz ||
           yx != yz ||
           zx != zy ||
           zy != 0);

   ret = eina_matrix3_equal(&m, &m1);
   fail_if(ret != EINA_TRUE);

   ret = eina_matrix3_equal(&m1, &m2);
   fail_if(ret != EINA_FALSE);

   eina_shutdown();
}