diff options
Diffstat (limited to 'indra/llwindow/llwindowwin32.h')
| -rw-r--r-- | indra/llwindow/llwindowwin32.h | 44 |
1 files changed, 37 insertions, 7 deletions
diff --git a/indra/llwindow/llwindowwin32.h b/indra/llwindow/llwindowwin32.h index e33330c1bb..b391acc12d 100644 --- a/indra/llwindow/llwindowwin32.h +++ b/indra/llwindow/llwindowwin32.h @@ -33,6 +33,10 @@ #include "llwindow.h" #include "llwindowcallbacks.h" #include "lldragdropwin32.h" +#include "llthread.h" +#include "llthreadsafequeue.h" +#include "llmutex.h" +#include "workqueue.h" // Hack for async host by name #define LL_WM_HOST_RESOLVED (WM_APP + 1) @@ -57,9 +61,15 @@ public: /*virtual*/ BOOL setPosition(LLCoordScreen position); /*virtual*/ BOOL setSizeImpl(LLCoordScreen size); /*virtual*/ BOOL setSizeImpl(LLCoordWindow size); - /*virtual*/ BOOL switchContext(BOOL fullscreen, const LLCoordScreen &size, BOOL disable_vsync, const LLCoordScreen * const posp = NULL); + /*virtual*/ BOOL switchContext(BOOL fullscreen, const LLCoordScreen &size, BOOL enable_vsync, const LLCoordScreen * const posp = NULL); + /*virtual*/ void setTitle(const std::string title); + void* createSharedContext() override; + void makeContextCurrent(void* context) override; + void destroySharedContext(void* context) override; + /*virtual*/ void toggleVSync(bool enable_vsync); /*virtual*/ BOOL setCursorPosition(LLCoordWindow position); /*virtual*/ BOOL getCursorPosition(LLCoordWindow *position); + /*virtual*/ BOOL getCursorDelta(LLCoordCommon* delta); /*virtual*/ void showCursor(); /*virtual*/ void hideCursor(); /*virtual*/ void showCursorFromMouseMove(); @@ -126,7 +136,7 @@ public: protected: LLWindowWin32(LLWindowCallbacks* callbacks, const std::string& title, const std::string& name, int x, int y, int width, int height, U32 flags, - BOOL fullscreen, BOOL clearBg, BOOL disable_vsync, BOOL use_gl, + BOOL fullscreen, BOOL clearBg, BOOL enable_vsync, BOOL use_gl, BOOL ignore_pixel_depth, U32 fsaa_samples); ~LLWindowWin32(); @@ -175,17 +185,24 @@ protected: WCHAR *mWindowTitle; WCHAR *mWindowClassName; - HWND mWindowHandle; // window handle - HGLRC mhRC; // OpenGL rendering context - HDC mhDC; // Windows Device context handle + HWND mWindowHandle = 0; // window handle + HGLRC mhRC = 0; // OpenGL rendering context + HDC mhDC = 0; // Windows Device context handle HINSTANCE mhInstance; // handle to application instance - WNDPROC mWndProc; // user-installable window proc RECT mOldMouseClip; // Screen rect to which the mouse cursor was globally constrained before we changed it in clipMouse() WPARAM mLastSizeWParam; F32 mOverrideAspectRatio; F32 mNativeAspectRatio; HCURSOR mCursor[ UI_CURSOR_COUNT ]; // Array of all mouse cursors + LLCoordWindow mCursorPosition; // mouse cursor position, should only be mutated on main thread + LLMutex mRawMouseMutex; + RAWINPUTDEVICE mRawMouse; + LLCoordWindow mLastCursorPosition; // mouse cursor position from previous frame + LLCoordCommon mRawMouseDelta; // raw mouse delta according to window thread + LLCoordCommon mMouseFrameDelta; // how much the mouse moved between the last two calls to gatherInput + + MASK mMouseMask; static BOOL sIsClassRegistered; // has the window class been registered? @@ -196,7 +213,6 @@ protected: BOOL mCustomGammaSet; LPWSTR mIconResource; - BOOL mMousePositionModified; BOOL mInputProcessingPaused; // The following variables are for Language Text Input control. @@ -224,6 +240,20 @@ protected: BOOL mMouseVanish; + // Cached values of GetWindowRect and GetClientRect to be used by app thread + void updateWindowRect(); + RECT mRect; + RECT mClientRect; + + struct LLWindowWin32Thread; + LLWindowWin32Thread* mWindowThread = nullptr; + LLThreadSafeQueue<std::function<void()>> mFunctionQueue; + LLThreadSafeQueue<std::function<void()>> mMouseQueue; + void post(const std::function<void()>& func); + void postMouseButtonEvent(const std::function<void()>& func); + void recreateWindow(RECT window_rect, DWORD dw_ex_style, DWORD dw_style); + void kickWindowThread(HWND windowHandle=0); + friend class LLWindowManager; }; |