EAPI void
eina_matrix3_matrix3_f16p16_to(const Eina_Matrix3 *m,
Eina_Matrix3_F16p16 *fm)
{
eina_matrix3_fixed_values_get(m,
&fm->xx, &fm->xy, &fm->xz,
&fm->yx, &fm->yy, &fm->yz,
&fm->zx, &fm->zy, &fm->zz);
}
END_TEST
START_TEST(eina_matrix3_f16p16)
{
Eina_Matrix3_F16p16 m1;
Eina_Matrix3 m2;
Eina_F16p16 xx, xy, xz,
yx, yy, yz,
zx, zy, zz;
Eina_Matrix3_F16p16 m3;
eina_init();
eina_matrix3_values_set(&m2,
1, 0, 0,
0, 1, 0,
0, 0, 1);
eina_matrix3_matrix3_f16p16_to(&m2, &m1);
fail_if (eina_matrix3_f16p16_type_get(&m1) != EINA_MATRIX_TYPE_IDENTITY);
eina_matrix3_fixed_values_get(&m2,
&xx, &xy, &xz,
&yx, &yy, &yz,
&zx, &zy, &zz);
fail_if(xx != yy ||
yy != zz ||
zz != 65536);
fail_if(xy != xz ||
yx != yz ||
zx != zy ||
zy != 0);
eina_matrix3_values_set(&m2,
1, 2, 3,
4, 5, 6,
7, 8, 9);
eina_matrix3_matrix3_f16p16_to(&m2, &m1);
eina_matrix3_f16p16_identity(&m1);
fail_if(m1.xx != m1.yy ||
m1.yy != m1.zz ||
m1.zz != 65536);
fail_if(m1.xy != m1.xz ||
m1.yx != m1.yz ||
m1.zx != m1.zy ||
m1.zy != 0);
eina_matrix3_values_set(&m2,
1, 1, 1,
1, 1, 1,
1, 1, 1);
eina_matrix3_matrix3_f16p16_to(&m2, &m1);
eina_matrix3_f16p16_compose(&m1, &m1, &m3);
fail_if (m3.xx != m3.xy ||
m3.xy != m3.xz ||
m3.yx != m3.yy ||
m3.yy != m3.yz ||
m3.zx != m3.zy ||
m3.zy != m3.zz ||
m3.zz != 196608);
eina_shutdown();
}