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d3dx9/tests: Use compare_float() in D3DXQuaternionTest(). 

Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Henri Verbeet 2017-04-28 23:49:10 +02:00 committed by Alexandre Julliard
parent 891c155b8b
commit b4dca91a53
1 changed files with 24 additions and 23 deletions
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47
dlls/d3dx9_36/tests/math.c
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@ -738,10 +738,10 @@ static void D3DXQuaternionTest(void)
{
D3DXMATRIX mat;
D3DXQUATERNION expectedquat, gotquat, Nq, Nq1, nul, smallq, smallr, q, r, s, t, u;
BOOL expectedbool, gotbool, equal;
float angle, got, scale, scale2;
LPD3DXQUATERNION funcpointer;
D3DXVECTOR3 axis, expectedvec;
FLOAT angle, expected, got, scale, scale2;
BOOL expectedbool, gotbool;
nul.x = 0.0f; nul.y = 0.0f; nul.z = 0.0f; nul.w = 0.0f;
q.x = 1.0f, q.y = 2.0f; q.z = 4.0f; q.w = 10.0f;
@ -770,16 +770,16 @@ static void D3DXQuaternionTest(void)
ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
/*_______________D3DXQuaternionDot______________________*/
expected = 55.0f;
got = D3DXQuaternionDot(&q,&r);
ok(relative_error(got, expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
equal = compare_float(got, 55.0f, 0);
ok(equal, "Got unexpected dot %.8e.\n", got);
/* Tests the case NULL */
expected=0.0f;
got = D3DXQuaternionDot(NULL,&r);
ok(relative_error(got, expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
expected=0.0f;
equal = compare_float(got, 0.0f, 0);
ok(equal, "Got unexpected dot %.8e.\n", got);
got = D3DXQuaternionDot(NULL,NULL);
ok(relative_error(got, expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
equal = compare_float(got, 0.0f, 0);
ok(equal, "Got unexpected dot %.8e.\n", got);
/*_______________D3DXQuaternionExp______________________________*/
expectedquat.x = -0.216382f; expectedquat.y = -0.432764f; expectedquat.z = -0.8655270f; expectedquat.w = -0.129449f;
@ -827,22 +827,22 @@ static void D3DXQuaternionTest(void)
ok(gotbool == FALSE, "Expected boolean: %d, Got boolean: %d\n", FALSE, gotbool);
/*_______________D3DXQuaternionLength__________________________*/
expected = 11.0f;
got = D3DXQuaternionLength(&q);
ok(relative_error(got, expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
/* Tests the case NULL */
expected=0.0f;
got = D3DXQuaternionLength(&q);
equal = compare_float(got, 11.0f, 0);
ok(equal, "Got unexpected length %.8e.\n", got);
/* Tests the case NULL. */
got = D3DXQuaternionLength(NULL);
ok(relative_error(got, expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
equal = compare_float(got, 0.0f, 0);
ok(equal, "Got unexpected length %.8e.\n", got);
/*_______________D3DXQuaternionLengthSq________________________*/
expected = 121.0f;
got = D3DXQuaternionLengthSq(&q);
ok(relative_error(got, expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
equal = compare_float(got, 121.0f, 0);
ok(equal, "Got unexpected length %.8e.\n", got);
/* Tests the case NULL */
expected=0.0f;
got = D3DXQuaternionLengthSq(NULL);
ok(relative_error(got, expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
equal = compare_float(got, 0.0f, 0);
ok(equal, "Got unexpected length %.8e.\n", got);
/*_______________D3DXQuaternionLn______________________________*/
expectedquat.x = 1.0f; expectedquat.y = 2.0f; expectedquat.z = 4.0f; expectedquat.w = 0.0f;
@ -1101,25 +1101,26 @@ static void D3DXQuaternionTest(void)
/*_______________D3DXQuaternionToAxisAngle__________________*/
Nq.x = 1.0f/22.0f; Nq.y = 2.0f/22.0f; Nq.z = 4.0f/22.0f; Nq.w = 10.0f/22.0f;
expectedvec.x = 1.0f/22.0f; expectedvec.y = 2.0f/22.0f; expectedvec.z = 4.0f/22.0f;
expected = 2.197869f;
D3DXQuaternionToAxisAngle(&Nq,&axis,&angle);
expect_vec3(&expectedvec, &axis, 0);
ok(relative_error(angle, expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, angle);
equal = compare_float(angle, 2.197869f, 0);
ok(equal, "Got unexpected angle %.8e.\n", angle);
/* Test if |w|>1.0f */
expectedvec.x = 1.0f; expectedvec.y = 2.0f; expectedvec.z = 4.0f;
D3DXQuaternionToAxisAngle(&q,&axis,&angle);
expect_vec3(&expectedvec, &axis, 0);
/* Test the null quaternion */
expectedvec.x = 0.0f; expectedvec.y = 0.0f; expectedvec.z = 0.0f;
expected = 3.141593f;
D3DXQuaternionToAxisAngle(&nul, &axis, &angle);
expect_vec3(&expectedvec, &axis, 0);
ok(relative_error(angle, expected) < admitted_error, "Expected: %f, Got: %f\n", expected, angle);
equal = compare_float(angle, 3.14159274e+00f, 0);
ok(equal, "Got unexpected angle %.8e.\n", angle);
D3DXQuaternionToAxisAngle(&nul, &axis, NULL);
D3DXQuaternionToAxisAngle(&nul, NULL, &angle);
expect_vec3(&expectedvec, &axis, 0);
ok(relative_error(angle, expected) < admitted_error, "Expected: %f, Got: %f\n", expected, angle);
equal = compare_float(angle, 3.14159274e+00f, 0);
ok(equal, "Got unexpected angle %.8e.\n", angle);
}
static void D3DXVector2Test(void)