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Diffstat (limited to 'indra/llwindow/llwindow.h')
| -rw-r--r-- | indra/llwindow/llwindow.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/indra/llwindow/llwindow.h b/indra/llwindow/llwindow.h index 0edf39f6ef..2c538a60c9 100644 --- a/indra/llwindow/llwindow.h +++ b/indra/llwindow/llwindow.h @@ -162,7 +162,10 @@ public: virtual F32 getNativeAspectRatio() = 0; virtual F32 getPixelAspectRatio() = 0; virtual void setNativeAspectRatio(F32 aspect) = 0; - + + // query VRAM usage + virtual U32 getAvailableVRAMMegabytes() = 0; + virtual void beforeDialog() {}; // prepare to put up an OS dialog (if special measures are required, such as in fullscreen mode) virtual void afterDialog() {}; // undo whatever was done in beforeDialog() |