diff options
Diffstat (limited to 'tools/viewer/Viewer.cpp')
| -rw-r--r-- | tools/viewer/Viewer.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/viewer/Viewer.cpp b/tools/viewer/Viewer.cpp index e8e37346d8..c0b8dd83c0 100644 --- a/tools/viewer/Viewer.cpp +++ b/tools/viewer/Viewer.cpp @@ -684,7 +684,13 @@ void Viewer::setBackend(sk_app::Window::BackendType backendType) { fWindow->registerMouseWheelFunc(on_mouse_wheel_handler, this); fWindow->registerKeyFunc(on_key_handler, this); fWindow->registerCharFunc(on_char_handler, this); - fWindow->setRequestedDisplayParams(params); + // Don't allow the window to re-attach. If we're in MSAA mode, the params we grabbed above + // will still include our correct sample count. But the re-created fWindow will lose that + // information. On Windows, we need to re-create the window when changing sample count, + // so we'll incorrectly detect that situation, then re-initialize the window in GL mode, + // rendering this tear-down step pointless (and causing the Vulkan window context to fail + // as if we had never changed windows at all). + fWindow->setRequestedDisplayParams(params, false); } #endif |