diff options
| author | Bent Bisballe Nyeng <deva@aasimon.org> | 2017-02-17 10:58:08 +0100 |
|---|---|---|
| committer | Bent Bisballe Nyeng <deva@aasimon.org> | 2017-02-17 10:58:08 +0100 |
| commit | 35730491ef90528be367b5c59261ec82984b50e0 (patch) | |
| tree | 8318453dd40404ddcb02ff86e10403f8698c2a75 /plugingui/nativewindow_win32.cc | |
| parent | 27942ce1947d3fcd18b67702f4565bb399441bb8 (diff) | |
Add partial rendering support when rendering widgets to window pixel buffer and also when rendering window pixel buffer to native window. Win32 only partially implemented.
Diffstat (limited to 'plugingui/nativewindow_win32.cc')
| -rw-r--r-- | plugingui/nativewindow_win32.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/plugingui/nativewindow_win32.cc b/plugingui/nativewindow_win32.cc index 669ec13..dce14cc 100644 --- a/plugingui/nativewindow_win32.cc +++ b/plugingui/nativewindow_win32.cc @@ -384,12 +384,13 @@ void NativeWindowWin32::hide() ShowWindow(m_hwnd, SW_HIDE); } -void NativeWindowWin32::redraw() +void NativeWindowWin32::redraw(const Rect& dirty_rect) { // Send WM_PAINT message. Buffer transfering is handled in MessageHandler. if(parent_window == nullptr) { - RedrawWindow(m_hwnd, nullptr, nullptr, RDW_ERASE|RDW_INVALIDATE); + RECT rect = {dirty_rect.x1, dirty_rect.y1, dirty_rect.x2, dirty_rect.y2 }; + RedrawWindow(m_hwnd, &rect, nullptr, RDW_INVALIDATE); UpdateWindow(m_hwnd); } else |