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Qt Quick MultiEffect 示例:测试平台

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import QtQuick 2.12 Item { id: rootItem function showShaderWarning() { shaderWarning.show(); } function showSizeWarning() { sizeWarning.show(); } height: 60 WarningsItem { id: shaderWarning anchors.verticalCenter: parent.verticalCenter anchors.left: parent.left text: qsTr("Shader regenerated!") } WarningsItem { id: sizeWarning anchors.verticalCenter: parent.verticalCenter anchors.left: shaderWarning.right anchors.leftMargin: 16 text: qsTr("Item resized!") } }