diff options
Diffstat (limited to 'indra/llwindow/llwindow.h')
| -rw-r--r-- | indra/llwindow/llwindow.h | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/indra/llwindow/llwindow.h b/indra/llwindow/llwindow.h index d4d5b76937..b76d313011 100644 --- a/indra/llwindow/llwindow.h +++ b/indra/llwindow/llwindow.h @@ -78,14 +78,35 @@ public: BOOL setSize(LLCoordWindow size); virtual void setMinSize(U32 min_width, U32 min_height, bool enforce_immediately = true); virtual BOOL switchContext(BOOL fullscreen, const LLCoordScreen &size, BOOL disable_vsync, const LLCoordScreen * const posp = NULL) = 0; - virtual BOOL setCursorPosition(LLCoordWindow position) = 0; + + //create a new GL context that shares a namespace with this Window's main GL context and make it current on the current thread + // returns a pointer to be handed back to destroySharedConext/makeContextCurrent + virtual void* createSharedContext() = 0; + //make the given context current on the current thread + virtual void makeContextCurrent(void* context) = 0; + //destroy the given context that was retrieved by createSharedContext() + //Must be called on the same thread that called createSharedContext() + virtual void destroySharedContext(void* context) = 0; + + + virtual BOOL setCursorPosition(LLCoordWindow position) = 0; virtual BOOL getCursorPosition(LLCoordWindow *position) = 0; +#if LL_WINDOWS + virtual BOOL getCursorDelta(LLCoordCommon* delta) = 0; +#endif virtual void showCursor() = 0; virtual void hideCursor() = 0; virtual BOOL isCursorHidden() = 0; virtual void showCursorFromMouseMove() = 0; virtual void hideCursorUntilMouseMove() = 0; + // Provide a way to set the Viewer window title after the + // windows has been created. The initial use case for this + // is described in SL-16102 (update window title with agent + // name, location etc. for non-interactive viewer) but it + // may also be useful in other cases. + virtual void setTitle(const std::string title); + // These two functions create a way to make a busy cursor instead // of an arrow when someone's busy doing something. Draw an // arrow/hour if busycount > 0. |