diff options
Diffstat (limited to 'engines/titanic/star_control/dmatrix.cpp')
| -rw-r--r-- | engines/titanic/star_control/dmatrix.cpp | 35 |
1 files changed, 22 insertions, 13 deletions
diff --git a/engines/titanic/star_control/dmatrix.cpp b/engines/titanic/star_control/dmatrix.cpp index 1405f4f693..1808b13dc2 100644 --- a/engines/titanic/star_control/dmatrix.cpp +++ b/engines/titanic/star_control/dmatrix.cpp @@ -29,21 +29,30 @@ namespace Titanic { DMatrix *DMatrix::_static; DMatrix::DMatrix() : - _row1(1.875, 0.0, 0.0), _row2(0.0, 1.875, 0.0), _row3(0.0, 0.0, 1.875) { + _row1(0.0, 0.0, 0.0), _row2(0.0, 0.0, 0.0), _row3(0.0, 0.0, 0.0) { } -DMatrix::DMatrix(int mode, const FMatrix *src) { - assert(!mode); - - _row1._x = 1.875; - _row2._y = 1.875; - _row3._z = 1.875; - _frow1._x = src->_row1._x; - _frow1._y = src->_row1._y; - _frow1._z = src->_row1._z; - _frow2._x = src->_row2._x; - _frow2._y = src->_row2._y; - _frow2._z = src->_row2._z; +DMatrix::DMatrix(int mode, const DVector &src) { + switch (mode) { + case 0: + _row1._x = 1.0; + _row2._y = 1.0; + _row3._z = 1.0; + _row4 = src; + break; + + case 1: + _row1._x = src._x; + _row2._y = src._y; + _row3._z = src._z; + break; + + default: + _row1._x = 1.0; + _row2._y = 1.0; + _row3._z = 1.0; + break; + } } DMatrix::DMatrix(Axis axis, double amount) { |