diff options
Diffstat (limited to 'src/math/Vector.cpp')
| -rw-r--r-- | src/math/Vector.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/math/Vector.cpp b/src/math/Vector.cpp index 42e1828e..3bc395d8 100644 --- a/src/math/Vector.cpp +++ b/src/math/Vector.cpp @@ -23,24 +23,24 @@ CVector Multiply3x3(const CMatrix &mat, const CVector &vec) { // TODO: VU0 code - return CVector(mat.m_matrix.right.x * vec.x + mat.m_matrix.up.x * vec.y + mat.m_matrix.at.x * vec.z, - mat.m_matrix.right.y * vec.x + mat.m_matrix.up.y * vec.y + mat.m_matrix.at.y * vec.z, - mat.m_matrix.right.z * vec.x + mat.m_matrix.up.z * vec.y + mat.m_matrix.at.z * vec.z); + return CVector(mat.right.x * vec.x + mat.forward.x * vec.y + mat.up.x * vec.z, + mat.right.y * vec.x + mat.forward.y * vec.y + mat.up.y * vec.z, + mat.right.z * vec.x + mat.forward.z * vec.y + mat.up.z * vec.z); } CVector Multiply3x3(const CVector &vec, const CMatrix &mat) { - return CVector(mat.m_matrix.right.x * vec.x + mat.m_matrix.right.y * vec.y + mat.m_matrix.right.z * vec.z, - mat.m_matrix.up.x * vec.x + mat.m_matrix.up.y * vec.y + mat.m_matrix.up.z * vec.z, - mat.m_matrix.at.x * vec.x + mat.m_matrix.at.y * vec.y + mat.m_matrix.at.z * vec.z); + return CVector(mat.right.x * vec.x + mat.right.y * vec.y + mat.right.z * vec.z, + mat.forward.x * vec.x + mat.forward.y * vec.y + mat.forward.z * vec.z, + mat.up.x * vec.x + mat.up.y * vec.y + mat.up.z * vec.z); } CVector operator*(const CMatrix &mat, const CVector &vec) { // TODO: VU0 code - return CVector(mat.m_matrix.right.x * vec.x + mat.m_matrix.up.x * vec.y + mat.m_matrix.at.x * vec.z + mat.m_matrix.pos.x, - mat.m_matrix.right.y * vec.x + mat.m_matrix.up.y * vec.y + mat.m_matrix.at.y * vec.z + mat.m_matrix.pos.y, - mat.m_matrix.right.z * vec.x + mat.m_matrix.up.z * vec.y + mat.m_matrix.at.z * vec.z + mat.m_matrix.pos.z); + return CVector(mat.right.x * vec.x + mat.forward.x * vec.y + mat.up.x * vec.z + mat.pos.x, + mat.right.y * vec.x + mat.forward.y * vec.y + mat.up.y * vec.z + mat.pos.y, + mat.right.z * vec.x + mat.forward.z * vec.y + mat.up.z * vec.z + mat.pos.z); } |