Merge remote-tracking branch 'winqt/qt' into winqt5

2021-12-17 12:17:56 +06:00
parent 30376341d1 e686a0ad87
commit 2aa93d2e17
17 changed files with 162 additions and 217 deletions
--- a/src/qt/qt_renderercomon.cpp
+++ b/src/qt/qt_renderercomon.cpp
@@ -15,6 +15,8 @@ RendererCommon::RendererCommon() = default;
 void RendererCommon::onPaint(QPaintDevice* device) {
    QPainter painter(device);
    painter.setRenderHint(QPainter::SmoothPixmapTransform, video_filter_method > 0 ? true : false);
+    painter.fillRect(0, 0, device->width(), device->height(), QColorConstants::Black);
+    painter.setCompositionMode(QPainter::CompositionMode_Plus);
    painter.drawImage(destination, image, source);
    // "release" image, reducing it's refcount, so renderstack::blit()
    // won't have to reallocate