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Various matches with BETA functions (#1281)

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* Match functions to BETA

* Improve `Matrix4::FromQuaternion`

* Improve `Matrix4::ToQuaternion` match

* Fix bug that was fixed in retail

* Match `Vector4::NormalizeQuaternion`
This commit is contained in:
Christian Semmler
2024-12-25 14:05:28 -07:00
committed by GitHub
parent 70baf8cecc
commit 667ea3ff82
6 changed files with 85 additions and 70 deletions
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16
LEGO1/mxgeometry/mxgeometry3d.h
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@@ -164,9 +164,8 @@ inline int UnknownMx4DPointFloat::BETA_1004aaa0(Matrix4& p_matrix, float p_f)
if (FUN_100040a0(v, p_f) == 0) {
return p_matrix.FromQuaternion(v);
}
else {
return -1;
}
return -1;
}
// FUNCTION: LEGO1 0x10004520
@@ -201,12 +200,14 @@ inline int UnknownMx4DPointFloat::FUN_100040a0(Vector4& p_v, float p_f)
p_v[3] = (float) ((1.0 - p_f) * acos((double) p_v[3]) * 2.0);
return p_v.NormalizeQuaternion();
}
else if (m_unk0x30 == c_bit2) {
if (m_unk0x30 == c_bit2) {
p_v = m_unk0x18;
p_v[3] = (float) (p_f * acos((double) p_v[3]) * 2.0);
return p_v.NormalizeQuaternion();
}
else if (m_unk0x30 == (c_bit1 | c_bit2)) {
if (m_unk0x30 == (c_bit1 | c_bit2)) {
int i;
double d1 = p_v.Dot(m_unk0x00, m_unk0x18);
double a;
@@ -243,9 +244,8 @@ inline int UnknownMx4DPointFloat::FUN_100040a0(Vector4& p_v, float p_f)
return 0;
}
else {
return -1;
}
return -1;
}
#endif // MXGEOMETRY3D_H