Differential D18914 Diff 51671 plugins/scenes/opengl/scene_opengl.cpp

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plugins/scenes/opengl/scene_opengl.cpp

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2425 2425​
2426SceneOpenGLDecorationRenderer::SceneOpenGLDecorationRenderer(Decoration::DecoratedClientImpl *client) 2426​SceneOpenGLDecorationRenderer::SceneOpenGLDecorationRenderer(Decoration::DecoratedClientImpl *client)
2427 : Renderer(client) 2427​ : Renderer(client)
2428 , m_texture() 2428​ , m_texture()
2429{ 2429​{
2430 connect(this, &Renderer::renderScheduled, client->client(), static_cast<void (AbstractClient::*)(const QRect&)>(&AbstractClient::addRepaint)); 2430​ connect(this, &Renderer::renderScheduled, client->client(), static_cast<void (AbstractClient::*)(const QRect&)>(&AbstractClient::addRepaint));
2431} 2431​}
2432 2432​
2433SceneOpenGLDecorationRenderer::~SceneOpenGLDecorationRenderer() = default; 2433​SceneOpenGLDecorationRenderer::~SceneOpenGLDecorationRenderer()
2434​{
2435​ if (Scene *scene = Compositor::self()->scene()) {
2436​ scene->makeOpenGLContextCurrent();
2437​ m_texture.reset();
2438​ }
2439​}
2434 2440​
2435// Rotates the given source rect 90° counter-clockwise, 2441​// Rotates the given source rect 90° counter-clockwise,
2436// and flips it vertically 2442​// and flips it vertically
2437static QImage rotate(const QImage &srcImage, const QRect &srcRect) 2443​static QImage rotate(const QImage &srcImage, const QRect &srcRect)
2438{ 2444​{
2439 auto dpr = srcImage.devicePixelRatio(); 2445​ auto dpr = srcImage.devicePixelRatio();
2440 QImage image(srcRect.height() * dpr, srcRect.width() * dpr, srcImage.format()); 2446​ QImage image(srcRect.height() * dpr, srcRect.width() * dpr, srcImage.format());
2441 image.setDevicePixelRatio(dpr); 2447​ image.setDevicePixelRatio(dpr);
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