Qt 5.6 | Qt Quick | Scene Graph - OpenGL Under QML | main.qml Example File

Qt 5.6.2 Reference Documentation

# main.qml Example File

scenegraph/openglunderqml/main.qml

      /****************************************************************************
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      import QtQuick 2.0
      import OpenGLUnderQML 1.0

      Item {

          width: 320
          height: 480

          Squircle {
              SequentialAnimation on t {
                  NumberAnimation { to: 1; duration: 2500; easing.type: Easing.InQuad }
                  NumberAnimation { to: 0; duration: 2500; easing.type: Easing.OutQuad }
                  loops: Animation.Infinite
                  running: true
              }
          }
          Rectangle {
              color: Qt.rgba(1, 1, 1, 0.7)
              radius: 10
              border.width: 1
              border.color: "white"
              anchors.fill: label
              anchors.margins: -10
          }

          Text {
              id: label
              color: "black"
              wrapMode: Text.WordWrap
              text: "The background here is a squircle rendered with raw OpenGL using the 'beforeRender()' signal in QQuickWindow. This text label and its border is rendered using QML"
              anchors.right: parent.right
              anchors.left: parent.left
              anchors.bottom: parent.bottom
              anchors.margins: 20
          }
      }