mat4 toMat4( const Leap::Matrix& m )
{
mat4 mat;
Leap::FloatArray a = m.toArray4x4();
for ( size_t x = 0; x < 4; ++x ) {
for ( size_t y = 0; y < 4; ++y ) {
mat[ x ][ y ] = a[ y * 4 + x ];
}
}
return mat;
}
Matrix44f toMatrix44f( const Leap::Matrix& m )
{
Matrix44f mtx;
Leap::FloatArray a = m.toArray4x4();
for ( size_t i = 0; i < 4; ++i ) {
size_t j = i * 4;
Vec4f row( a[ j + 0 ], a[ j + 1 ], a[ j + 2 ], a[ j + 3 ] );
mtx.setRow( i, row );
}
return mtx;
}