dhewm/dhewm3
0
0
Fork 0
mirror of https://github.com/dhewm/dhewm3.git synced 2025-02-17 01:31:47 +00:00
Code Issues Projects Releases Packages Wiki Activity

Don't use memcpy in idMat4 constructor

Browse source
This commit is contained in:
Turo Lamminen 2021-01-25 12:16:12 +02:00
parent 37ed3e9e46
commit 57f09de425
1 changed files with 4 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
neo/idlib/math/Matrix.h
View file

@ -886,7 +886,10 @@ ID_INLINE idMat4::idMat4( const idMat3 &rotation, const idVec3 &translation ) {
}
ID_INLINE idMat4::idMat4( const float src[ 4 ][ 4 ] ) {
memcpy( mat, src, 4 * 4 * sizeof( float ) );
mat[0].x = src[0][0]; mat[0].y = src[0][1]; mat[0].z = src[0][2]; mat[0].w = src[0][3];
mat[1].x = src[1][0]; mat[1].y = src[1][1]; mat[1].z = src[1][2]; mat[1].w = src[1][3];
mat[2].x = src[2][0]; mat[2].y = src[2][1]; mat[2].z = src[2][2]; mat[2].w = src[2][3];
mat[3].x = src[3][0]; mat[3].y = src[3][1]; mat[3].z = src[3][2]; mat[3].w = src[3][3];
}
ID_INLINE const idVec4 &idMat4::operator[]( int index ) const {