From: Paul Gofman pgofman@codeweavers.com
--- dlls/winex11.drv/opengl.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/dlls/winex11.drv/opengl.c b/dlls/winex11.drv/opengl.c index 594ffaea2dd..f6e8def0ade 100644 --- a/dlls/winex11.drv/opengl.c +++ b/dlls/winex11.drv/opengl.c @@ -1877,7 +1877,7 @@ static BOOL glxdrv_wglShareLists(struct wgl_context *org, struct wgl_context *de return TRUE; }
-static void present_gl_drawable( HWND hwnd, HDC hdc, struct gl_drawable *gl, BOOL flush ) +static void present_gl_drawable( HWND hwnd, HDC hdc, struct gl_drawable *gl, BOOL flush, BOOL gl_finish ) { HWND toplevel = NtUserGetAncestor( hwnd, GA_ROOT ); struct x11drv_win_data *data; @@ -1896,6 +1896,7 @@ static void present_gl_drawable( HWND hwnd, HDC hdc, struct gl_drawable *gl, BOO window = get_dc_drawable( hdc, &rect ); region = get_dc_monitor_region( hwnd, hdc );
+ if (gl_finish) pglFinish(); if (flush) XFlush( gdi_display );
NtUserGetClientRect( hwnd, &rect_dst, NtUserGetWinMonitorDpi( hwnd, MDT_RAW_DPI ) ); @@ -1929,7 +1930,7 @@ static void wglFinish(void) { sync_context(ctx); pglFinish(); - present_gl_drawable( hwnd, ctx->hdc, gl, FALSE ); + present_gl_drawable( hwnd, ctx->hdc, gl, TRUE, FALSE ); release_gl_drawable( gl ); } } @@ -1945,7 +1946,7 @@ static void wglFlush(void) { sync_context(ctx); pglFlush(); - present_gl_drawable( hwnd, ctx->hdc, gl, FALSE ); + present_gl_drawable( hwnd, ctx->hdc, gl, TRUE, TRUE ); release_gl_drawable( gl ); } } @@ -2867,7 +2868,7 @@ static BOOL glxdrv_wglSwapBuffers( HDC hdc ) if (ctx && drawable && pglXWaitForSbcOML) pglXWaitForSbcOML( gdi_display, gl->drawable, target_sbc, &ust, &msc, &sbc );
- present_gl_drawable( hwnd, ctx ? ctx->hdc : hdc, gl, !pglXWaitForSbcOML ); + present_gl_drawable( hwnd, ctx ? ctx->hdc : hdc, gl, !pglXWaitForSbcOML, FALSE ); update_gl_drawable_size( gl ); release_gl_drawable( gl ); return TRUE;