[raymath] QuaternionFromMatrix() not returning expected result

[kirigirihitomi]

Test code:

float theta = GetRandomValue(0, 360) * DEG2RAD;
Vector3 n = Vector3Normalize((Vector3) { GetRandomValue(0, 100) / 100.0f, GetRandomValue(0, 100) / 100.0f, GetRandomValue(0, 100) / 100.0f });
Quaternion q0 = { .w = cos(theta / 2), .x = n.x * sin(theta / 2), .y = n.y * sin(theta / 2), .z = n.z * sin(theta / 2) };
Quaternion q = QuaternionFromMatrix(QuaternionToMatrix(q0));

assert(QuaternionEquals(q, q0));

algorithm form: Ken Shoemake. "Quaternions and 4 x 4 Matrices."

[raysan5]

@kirigirihitomi thanks for the review! :)

[kirigirihitomi]

:)

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