diff options
Diffstat (limited to 'engines/titanic/star_control/dmatrix.cpp')
| -rw-r--r-- | engines/titanic/star_control/dmatrix.cpp | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/engines/titanic/star_control/dmatrix.cpp b/engines/titanic/star_control/dmatrix.cpp index b7ebbc718a..547758a4b7 100644 --- a/engines/titanic/star_control/dmatrix.cpp +++ b/engines/titanic/star_control/dmatrix.cpp @@ -22,7 +22,7 @@ #include "titanic/star_control/dmatrix.h" #include "titanic/star_control/fmatrix.h" -#include "titanic/star_control/star_control_sub26.h" +#include "titanic/star_control/matrix_transform.h" namespace Titanic { @@ -174,31 +174,31 @@ DMatrix DMatrix::fn1() const { return m; } -void DMatrix::fn3(CStarControlSub26 *sub26) { +void DMatrix::fn3(const CMatrixTransform &src) { double v3, v4, v5, v6, v7, v8, v9, v10; double v11, v12, v13, v14, v15, v16, v17, v18, v19, v20; - v3 = sub26->fn1(); + v3 = src.fn1(); if (v3 <= 0.0) v20 = 0.0; else v20 = 2.0 / v3; - v4 = v20 * sub26->_sub._v1; - v5 = v20 * sub26->_sub._v2; - v6 = v20 * sub26->_sub._v3; - v7 = v4 * sub26->_sub._v1; + v4 = v20 * src._vector._x; + v5 = v20 * src._vector._y; + v6 = v20 * src._vector._z; + v7 = v4 * src._vector._x; v8 = v4; v9 = v5; - v10 = v5 * sub26->_sub._v1; - v11 = v5 * sub26->_sub._v2; + v10 = v5 * src._vector._x; + v11 = v5 * src._vector._y; v12 = v6; - v13 = v8 * sub26->_field0; + v13 = v8 * src._field0; v14 = v12 + v11; - v15 = v6 * sub26->_sub._v2; - v16 = v6 * sub26->_field0; + v15 = v6 * src._vector._y; + v16 = v6 * src._field0; v17 = v11 + v7; - v18 = v6 * sub26->_sub._v1; - v19 = v9 * sub26->_field0; + v18 = v6 * src._vector._x; + v19 = v9 * src._field0; _row1._x = 1.0 - v14; _row1._y = v10 + v16; _row1._z = v18 - v19; |