diff options
Diffstat (limited to 'engines/hdb/gfx.h')
| -rw-r--r-- | engines/hdb/gfx.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/engines/hdb/gfx.h b/engines/hdb/gfx.h index e49b0c56bf..d057caeca7 100644 --- a/engines/hdb/gfx.h +++ b/engines/hdb/gfx.h @@ -151,6 +151,15 @@ public: void setCursor(int x, int y); void getCursor(int *x, int *y); + // Trig Functions + + double getSin(int index) { + return _sines->at(index); + } + double getCos(int index) { + return _cosines->at(index); + } + private: int _numTiles; TileLookup *_tLookupArray; @@ -211,6 +220,8 @@ private: bool _systemInit; + Common::SineTable *_sines; + Common::CosineTable *_cosines; }; class Picture { |