Qt Quick Examples - Shapes | Qt Quick 5.13.0

Qt 5.13 | Qt Quick | Qt Quick Examples - Shapes

Qt 5.13.0 Reference Documentation

# Qt Quick Examples - Shapes

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      import QtQuick 2.9
      import QtQuick.Shapes 1.0

      Rectangle {
          color: "lightGray"

          Item {
              width: 200
              height: 200
              anchors.centerIn: parent

              Shape {
                  id: shape
                  anchors.fill: parent

                  ShapePath {
                      strokeWidth: 4
                      strokeColor: "black"
                      fillGradient: ConicalGradient {
                          id: conGrad
                          centerX: 100; centerY: 75
                          NumberAnimation on angle { from: 0; to: 360; duration: 10000; loops: Animation.Infinite }
                          GradientStop { position: 0; color: "#00000000" }
                          GradientStop { position: 0.10; color: "#ffe0cc73" }
                          GradientStop { position: 0.17; color: "#ffc6a006" }
                          GradientStop { position: 0.46; color: "#ff600659" }
                          GradientStop { position: 0.72; color: "#ff0680ac" }
                          GradientStop { position: 0.92; color: "#ffb9d9e6" }
                          GradientStop { position: 1.00; color: "#00000000" }
                      }

                      startX: 50; startY: 100
                      PathCubic {
                          x: 150; y: 100
                          control1X: cp1.x; control1Y: cp1.y
                          control2X: cp2.x; control2Y: cp2.y
                      }
                  }
              }

              Rectangle {
                  id: cp1
                  color: "red"
                  width: 10; height: 10
                  SequentialAnimation {
                      loops: Animation.Infinite
                      running: true
                      NumberAnimation {
                          target: cp1
                          property: "x"
                          from: 0
                          to: shape.width - cp1.width
                          duration: 5000
                      }
                      NumberAnimation {
                          target: cp1
                          property: "x"
                          from: shape.width - cp1.width
                          to: 0
                          duration: 5000
                      }
                      NumberAnimation {
                          target: cp1
                          property: "y"
                          from: 0
                          to: shape.height - cp1.height
                          duration: 5000
                      }
                      NumberAnimation {
                          target: cp1
                          property: "y"
                          from: shape.height - cp1.height
                          to: 0
                          duration: 5000
                      }
                  }
              }

              Rectangle {
                  id: cp2
                  color: "blue"
                  width: 10; height: 10
                  x: shape.width - width
                  SequentialAnimation {
                      loops: Animation.Infinite
                      running: true
                      NumberAnimation {
                          target: cp2
                          property: "y"
                          from: 0
                          to: shape.height - cp2.height
                          duration: 5000
                      }
                      NumberAnimation {
                          target: cp2
                          property: "y"
                          from: shape.height - cp2.height
                          to: 0
                          duration: 5000
                      }
                      NumberAnimation {
                          target: cp2
                          property: "x"
                          from: shape.width - cp2.width
                          to: 0
                          duration: 5000
                      }
                      NumberAnimation {
                          target: cp2
                          property: "x"
                          from: 0
                          to: shape.width - cp2.width
                          duration: 5000
                      }
                  }
              }
          }

          Text {
              anchors.right: parent.right
              anchors.top: parent.top
              text: "Conical gradient angle: " + Math.round(conGrad.angle)
          }
      }