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Diffstat (limited to 'src/video/video_driver.hpp')
| -rw-r--r-- | src/video/video_driver.hpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/video/video_driver.hpp b/src/video/video_driver.hpp index 76f624cdb..4e8a2a0a1 100644 --- a/src/video/video_driver.hpp +++ b/src/video/video_driver.hpp @@ -48,6 +48,15 @@ public: virtual bool ToggleFullscreen(bool fullscreen) = 0; /** + * Callback invoked after the blitter was changed. + * @return True if no error. + */ + virtual bool AfterBlitterChange() + { + return true; + } + + /** * Whether the driver has a graphical user interface with the end user. * Or in other words, whether we should spawn a thread for world generation * and NewGRF scanning so the graphical updates can keep coming. Otherwise |