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| author | Paul Gilbert | 2017-03-05 09:59:43 -0500 |
|---|---|---|
| committer | Paul Gilbert | 2017-03-05 09:59:43 -0500 |
| commit | f040c1bc91c4365c02aae61022e60e5c743ce013 (patch) | |
| tree | ce69247c3688df50d176d45c040386c09e29c238 /engines/titanic/star_control/star_control_sub12.cpp | |
| parent | 3a0bc46eb1dbcbc521c900c0168bd73dff259e52 (diff) | |
| download | scummvm-rg350-f040c1bc91c4365c02aae61022e60e5c743ce013.tar.gz scummvm-rg350-f040c1bc91c4365c02aae61022e60e5c743ce013.tar.bz2 scummvm-rg350-f040c1bc91c4365c02aae61022e60e5c743ce013.zip | |
TITANIC: Implementing starfield methods
Diffstat (limited to 'engines/titanic/star_control/star_control_sub12.cpp')
| -rw-r--r-- | engines/titanic/star_control/star_control_sub12.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/engines/titanic/star_control/star_control_sub12.cpp b/engines/titanic/star_control/star_control_sub12.cpp index cd7400c577..ff0edb5cc7 100644 --- a/engines/titanic/star_control/star_control_sub12.cpp +++ b/engines/titanic/star_control/star_control_sub12.cpp @@ -198,13 +198,15 @@ int CStarControlSub12::proc27() const { return _sub13._field24; } -FVector CStarControlSub12::proc28(int index, const void *v2) { - error("TODO: CStarControlSub12::proc28"); - return FVector(); +void CStarControlSub12::proc28(int index, const FVector &src, FVector &dest) { + dest._x = ((_sub13._valArray[index] + src._x) * _sub13._fieldC8) + / (_sub13._fieldCC * src._z); + dest._y = src._y * _sub13._fieldC8 / (_sub13._fieldD0 * src._z); + dest._z = src._z; } -FVector CStarControlSub12::proc29(const FVector &v) { - return _sub13.fn16(v); +void CStarControlSub12::proc29(int index, const FVector &src, FVector &dest) { + _sub13.fn16(index, src, dest); } FVector CStarControlSub12::proc30(int index, const FVector &v) { |