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| author | Peter Kohaut | 2015-09-15 20:26:46 +0200 |
|---|---|---|
| committer | Eugene Sandulenko | 2016-09-29 22:33:40 +0200 |
| commit | 479d2f5b6293af2ae84fbdc718348a6e1126efb0 (patch) | |
| tree | dfd6fd1a84b379aad003e005c0f47c8e211669b0 /engines/bladerunner/matrix.cpp | |
| parent | 6672e443a870963354ee43298c75164d382a5636 (diff) | |
| download | scummvm-rg350-479d2f5b6293af2ae84fbdc718348a6e1126efb0.tar.gz scummvm-rg350-479d2f5b6293af2ae84fbdc718348a6e1126efb0.tar.bz2 scummvm-rg350-479d2f5b6293af2ae84fbdc718348a6e1126efb0.zip | |
BLADERUNNER: still adding structures... and implementing some of script methods...
Diffstat (limited to 'engines/bladerunner/matrix.cpp')
| -rw-r--r-- | engines/bladerunner/matrix.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/engines/bladerunner/matrix.cpp b/engines/bladerunner/matrix.cpp index a55271ed39..fae8e43d19 100644 --- a/engines/bladerunner/matrix.cpp +++ b/engines/bladerunner/matrix.cpp @@ -166,4 +166,16 @@ Matrix4x3 invertMatrix(const Matrix4x3 &m) return result; } + +void Matrix4x3::unknown() +{ + float m14 = _m[0][3]; + float m24 = _m[1][3]; + float m34 = _m[2][3]; + + _m[0][3] = -(m34 * _m[0][2]) - m24 * _m[0][1] - m14 * _m[0][0]; + _m[1][3] = -(m34 * _m[1][2]) - m24 * _m[1][1] - m14 * _m[1][0]; + _m[2][3] = -(m34 * _m[2][2]) - m24 * _m[2][1] - m14 * _m[2][0]; + +} } // End of namespace BladeRunner |