diff options
Diffstat (limited to 'glcdgraphics/extformats.h')
| -rw-r--r-- | glcdgraphics/extformats.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/glcdgraphics/extformats.h b/glcdgraphics/extformats.h index 8a8223c..2f6b2bc 100644 --- a/glcdgraphics/extformats.h +++ b/glcdgraphics/extformats.h @@ -28,6 +28,9 @@ public: virtual ~cExtFormatFile(); virtual bool Load(cImage & image, const std::string & fileName); virtual bool Save(cImage & image, const std::string & fileName); + + virtual bool SupportsScaling(void) { return true; } + virtual bool LoadScaled(cImage & image, const std::string & fileName, uint16_t & scalew, uint16_t & scaleh); }; } // end of namespace |