diff options
| author | Paul Gilbert | 2016-07-02 18:04:37 -0400 |
|---|---|---|
| committer | Paul Gilbert | 2016-07-15 19:26:24 -0400 |
| commit | ed06a1a44e508fe671d05a3b5de96fdc2a415ba7 (patch) | |
| tree | 1688cbf51ef17755a46201c920a30d42471a22f2 /engines/titanic/star_control/surface_fader_base.h | |
| parent | 79b4754b3318c21479dfccaf91dcf09fabf23fd4 (diff) | |
| download | scummvm-rg350-ed06a1a44e508fe671d05a3b5de96fdc2a415ba7.tar.gz scummvm-rg350-ed06a1a44e508fe671d05a3b5de96fdc2a415ba7.tar.bz2 scummvm-rg350-ed06a1a44e508fe671d05a3b5de96fdc2a415ba7.zip | |
TITANIC: Added bulk ofCStarView draw
Diffstat (limited to 'engines/titanic/star_control/surface_fader_base.h')
| -rw-r--r-- | engines/titanic/star_control/surface_fader_base.h | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/engines/titanic/star_control/surface_fader_base.h b/engines/titanic/star_control/surface_fader_base.h index ead4460521..463183537b 100644 --- a/engines/titanic/star_control/surface_fader_base.h +++ b/engines/titanic/star_control/surface_fader_base.h @@ -36,18 +36,21 @@ private: */ bool setupSurface(CScreenManager *screenManager, CVideoSurface *srcSurface); protected: - int _index; - int _count; - CVideoSurface *_videoSurface; -protected: /** * Create a faded version of the source surface at the given dest */ virtual void copySurface(CSurfaceArea &srcSurface, CSurfaceArea &destSurface) = 0; public: + int _index; + int _count; + CVideoSurface *_videoSurface; +public: CSurfaceFaderBase(); virtual ~CSurfaceFaderBase(); + /** + * Reset fading back to the start + */ virtual void reset(); /** @@ -55,6 +58,11 @@ public: * visibility specified by _index of _count */ virtual CVideoSurface *fade(CScreenManager *screenManager, CVideoSurface *srcSurface); + + /** + * Returns true if a fade is in progress + */ + bool isActive() const { return _index != -1 && _index < _count; } }; } // End of namespace Titanic |