QML 上級チュートリアル 1 - ゲームキャンバスとブロックの作成

import QtQuick

Rectangle {
    id: screen

    width: 490; height: 720

    SystemPalette { id: activePalette }

    Item {
        width: parent.width
        anchors { top: parent.top; bottom: toolBar.top }

        Image {
            id: background
            anchors.fill: parent
            source: "pics/background.jpg"
            fillMode: Image.PreserveAspectCrop
        }
    }

    Rectangle {
        id: toolBar
        width: parent.width; height: 30
        color: activePalette.window
        anchors.bottom: screen.bottom

        Button {
            anchors { left: parent.left; verticalCenter: parent.verticalCenter }
            text: "New Game"
            onClicked: console.log("This doesn't do anything yet...")
        }

        Text {
            id: score
            anchors { right: parent.right; verticalCenter: parent.verticalCenter }
            text: "Score: Who knows?"
        }
    }
}

import QtQuick

Rectangle {
    id: container

    property string text: "Button"

    signal clicked

    width: buttonLabel.width + 20; height: buttonLabel.height + 5
    border { width: 1; color: Qt.darker(activePalette.button) }
    antialiasing: true
    radius: 8

    // color the button with a gradient
    gradient: Gradient {
        GradientStop {
            position: 0.0
            color: {
                if (mouseArea.pressed)
                    return activePalette.dark
                else
                    return activePalette.light
            }
        }
        GradientStop { position: 1.0; color: activePalette.button }
    }

    MouseArea {
        id: mouseArea
        anchors.fill: parent
        onClicked: container.clicked();
    }

    Text {
        id: buttonLabel
        anchors.centerIn: container
        color: activePalette.buttonText
        text: container.text
    }
}

import QtQuick

Item {
    id: block

    Image {
        id: img
        anchors.fill: parent
        source: "pics/redStone.png"
    }
}