qt-everywhere-src-5.14.1/qtquick3d/examples/quick3d/view3d/main.qml - orbit - Git at Google

 /****************************************************************************
 **
 ** Copyright (C) 2019 The Qt Company Ltd.
 ** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the examples of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:BSD$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
 ** and conditions see https://www.qt.io/terms-conditions. For further
 ** information use the contact form at https://www.qt.io/contact-us.
 **
 ** BSD License Usage
 ** Alternatively, you may use this file under the terms of the BSD license
 ** as follows:
 **
 ** "Redistribution and use in source and binary forms, with or without
 ** modification, are permitted provided that the following conditions are
 ** met:
 **   * Redistributions of source code must retain the above copyright
 **     notice, this list of conditions and the following disclaimer.
 **   * Redistributions in binary form must reproduce the above copyright
 **     notice, this list of conditions and the following disclaimer in
 **     the documentation and/or other materials provided with the
 **     distribution.
 **   * Neither the name of The Qt Company Ltd nor the names of its
 **     contributors may be used to endorse or promote products derived
 **     from this software without specific prior written permission.
 **
 **
 ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/

 import QtQuick 2.14
 import QtQuick.Window 2.14
 import QtQuick3D 1.14
 import QtQuick.Controls 2.14

 Window {
     id: window
     width: 1280
     height: 720
     visible: true
     title: "View3Ds with Different Cameras"

     // The root scene
     //! [rootnode]
     Node {
         id: standAloneScene
         //! [rootnode]

         DirectionalLight {
             ambientColor: Qt.rgba(1.0, 1.0, 1.0, 1.0)
         }

         Model {
             source: "#Cube"
             y: -104
             scale: Qt.vector3d(3, 3, 0.1)
             rotation: Qt.vector3d(90, 0, 0)
             materials: [
                 DefaultMaterial {
                     diffuseColor: Qt.rgba(0.8, 0.8, 0.8, 1.0)
                 }
             ]
         }

         Model {
             source: "teapot.mesh"
             y: -100
             scale: Qt.vector3d(50, 50, 50)
             materials: [
                 PrincipledMaterial {
                     baseColor: "#41cd52"
                     metalness: 0.75
                     roughness: 0.1
                     specularAmount: 1.0
                     indexOfRefraction: 2.5
                     opacity: 1.0
                 }
             ]

             PropertyAnimation on rotation {
                 loops: Animation.Infinite
                 duration: 5000
                 to: Qt.vector3d(0, 0, 0)
                 from: Qt.vector3d(0, 360, 0)
             }
         }

         //! [cameras start]
         // The predefined cameras. They have to be part of the scene, i.e. inside the root node.
         // Animated perspective camera
         Node {
             PerspectiveCamera {
                 id: cameraPerspectiveOne
                 z: -600
             }
             PropertyAnimation on rotation {
                 loops: Animation.Infinite
                 duration: 5000
                 to: Qt.vector3d(360, 0, 0)
                 from: Qt.vector3d(0, 0, 0)
             }
         }

         // Stationary perspective camera
         PerspectiveCamera {
             id: cameraPerspectiveTwo
             z: -600
         }
         //! [cameras start]

         // Second animated perspective camera
         Node {
             PerspectiveCamera {
                 id: cameraPerspectiveThree
                 x: 500
                 rotation: Qt.vector3d(0, -90, 0)
             }
             PropertyAnimation on rotation {
                 loops: Animation.Infinite
                 duration: 5000
                 to: Qt.vector3d(0, 0, 0)
                 from: Qt.vector3d(0, 360, 0)
             }
         }

         // Stationary orthographic camera viewing from the top
         OrthographicCamera {
             id: cameraOrthographicTop
             y: 600
             rotation: Qt.vector3d(90, 0, 0)
         }

         // Stationary orthographic camera viewing from the front
         OrthographicCamera {
             id: cameraOrthographicFront
             z: -600
             rotation: Qt.vector3d(0, 0, 0)
         }

         //! [cameras end]
         // Stationary orthographic camera viewing from left
         OrthographicCamera {
             id: cameraOrthographicLeft
             x: -600
             rotation: Qt.vector3d(0, 90, 0)
         }
     }
     //! [cameras end]

     //! [views]
     // The views
     Rectangle {
         id: topLeft
         anchors.top: parent.top
         anchors.left: parent.left
         width: parent.width * 0.5
         height: parent.height * 0.5
         color: "#848895"
         border.color: "black"

         View3D {
             id: topLeftView
             anchors.fill: parent
             importScene: standAloneScene
             camera: cameraOrthographicFront
         }

         Label {
             text: "Front"
             anchors.top: parent.top
             anchors.left: parent.left
             anchors.margins: 10
             color: "#222840"
             font.pointSize: 14
         }
     }
     //! [views]

     Rectangle {
         id: topRight
         anchors.top: parent.top
         anchors.right: parent.right
         width: parent.width * 0.5
         height: parent.height * 0.5
         color: "transparent"
         border.color: "black"

         Label {
             text: "Perspective"
             anchors.top: parent.top
             anchors.right: parent.right
             anchors.margins: 10
             color: "#222840"
             font.pointSize: 14
         }

         View3D {
             id: topRightView
             anchors.top: parent.top
             anchors.right: parent.right
             anchors.left: parent.left
             anchors.bottom: parent.bottom;
             camera: cameraPerspectiveOne
             importScene: standAloneScene
             renderMode: View3D.Underlay

             environment: SceneEnvironment {
                 clearColor: "#848895"
                 backgroundMode: SceneEnvironment.Color
             }
         }

         Row {
             id: controlsContainer
             anchors.bottom: parent.bottom
             anchors.horizontalCenter: parent.horizontalCenter
             spacing: 10
             padding: 10

             //! [buttons]
             RoundButton {
                 text: "Camera 1"
                 highlighted: topRightView.camera == cameraPerspectiveOne
                 onClicked: {
                     topRightView.camera = cameraPerspectiveOne
                 }
             }
             //! [buttons]
             RoundButton {
                 text: "Camera 2"
                 highlighted: topRightView.camera == cameraPerspectiveTwo
                 onClicked: {
                     topRightView.camera = cameraPerspectiveTwo
                 }
             }
             RoundButton {
                 text: "Camera 3"
                 highlighted: topRightView.camera == cameraPerspectiveThree
                 onClicked: {
                     topRightView.camera = cameraPerspectiveThree
                 }
             }
         }
     }

     Rectangle {
         id: bottomLeft
         anchors.bottom: parent.bottom
         anchors.left: parent.left
         width: parent.width * 0.5
         height: parent.height * 0.5
         color: "#848895"
         border.color: "black"

         View3D {
             id: bottomLeftView
             anchors.fill: parent
             importScene: standAloneScene
             camera: cameraOrthographicTop
         }

         Label {
             text: "Top"
             anchors.top: parent.top
             anchors.left: parent.left
             anchors.margins: 10
             color: "#222840"
             font.pointSize: 14
         }
     }

     Rectangle {
         id: bottomRight
         anchors.bottom: parent.bottom
         anchors.right: parent.right
         width: parent.width * 0.5
         height: parent.height * 0.5
         color: "#848895"
         border.color: "black"

         View3D {
             id: bottomRightView
             anchors.fill: parent
             importScene: standAloneScene
             camera: cameraOrthographicLeft
         }

         Label {
             text: "Left"
             anchors.top: parent.top
             anchors.right: parent.right
             anchors.margins: 10
             color: "#222840"
             font.pointSize: 14
         }
     }
 }
	/****************************************************************************
	**
	** Copyright (C) 2019 The Qt Company Ltd.
	** Contact: https://www.qt.io/licensing/
	**
	** This file is part of the examples of the Qt Toolkit.
	**
	** $QT_BEGIN_LICENSE:BSD$
	** Commercial License Usage
	** Licensees holding valid commercial Qt licenses may use this file in
	** accordance with the commercial license agreement provided with the
	** Software or, alternatively, in accordance with the terms contained in
	** a written agreement between you and The Qt Company. For licensing terms
	** and conditions see https://www.qt.io/terms-conditions. For further
	** information use the contact form at https://www.qt.io/contact-us.
	**
	** BSD License Usage
	** Alternatively, you may use this file under the terms of the BSD license
	** as follows:
	**
	** "Redistribution and use in source and binary forms, with or without
	** modification, are permitted provided that the following conditions are
	** met:
	** * Redistributions of source code must retain the above copyright
	** notice, this list of conditions and the following disclaimer.
	** * Redistributions in binary form must reproduce the above copyright
	** notice, this list of conditions and the following disclaimer in
	** the documentation and/or other materials provided with the
	** distribution.
	** * Neither the name of The Qt Company Ltd nor the names of its
	** contributors may be used to endorse or promote products derived
	** from this software without specific prior written permission.
	**
	**
	** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
	** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
	** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
	** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
	** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
	** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
	** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
	** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
	** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
	**
	** $QT_END_LICENSE$
	**
	****************************************************************************/

	import QtQuick 2.14
	import QtQuick.Window 2.14
	import QtQuick3D 1.14
	import QtQuick.Controls 2.14

	Window {
	id: window
	width: 1280
	height: 720
	visible: true
	title: "View3Ds with Different Cameras"

	// The root scene
	//! [rootnode]
	Node {
	id: standAloneScene
	//! [rootnode]

	DirectionalLight {
	ambientColor: Qt.rgba(1.0, 1.0, 1.0, 1.0)
	}

	Model {
	source: "#Cube"
	y: -104
	scale: Qt.vector3d(3, 3, 0.1)
	rotation: Qt.vector3d(90, 0, 0)
	materials: [
	DefaultMaterial {
	diffuseColor: Qt.rgba(0.8, 0.8, 0.8, 1.0)
	}
	]
	}

	Model {
	source: "teapot.mesh"
	y: -100
	scale: Qt.vector3d(50, 50, 50)
	materials: [
	PrincipledMaterial {
	baseColor: "#41cd52"
	metalness: 0.75
	roughness: 0.1
	specularAmount: 1.0
	indexOfRefraction: 2.5
	opacity: 1.0
	}
	]

	PropertyAnimation on rotation {
	loops: Animation.Infinite
	duration: 5000
	to: Qt.vector3d(0, 0, 0)
	from: Qt.vector3d(0, 360, 0)
	}
	}

	//! [cameras start]
	// The predefined cameras. They have to be part of the scene, i.e. inside the root node.
	// Animated perspective camera
	Node {
	PerspectiveCamera {
	id: cameraPerspectiveOne
	z: -600
	}
	PropertyAnimation on rotation {
	loops: Animation.Infinite
	duration: 5000
	to: Qt.vector3d(360, 0, 0)
	from: Qt.vector3d(0, 0, 0)
	}
	}

	// Stationary perspective camera
	PerspectiveCamera {
	id: cameraPerspectiveTwo
	z: -600
	}
	//! [cameras start]

	// Second animated perspective camera
	Node {
	PerspectiveCamera {
	id: cameraPerspectiveThree
	x: 500
	rotation: Qt.vector3d(0, -90, 0)
	}
	PropertyAnimation on rotation {
	loops: Animation.Infinite
	duration: 5000
	to: Qt.vector3d(0, 0, 0)
	from: Qt.vector3d(0, 360, 0)
	}
	}

	// Stationary orthographic camera viewing from the top
	OrthographicCamera {
	id: cameraOrthographicTop
	y: 600
	rotation: Qt.vector3d(90, 0, 0)
	}

	// Stationary orthographic camera viewing from the front
	OrthographicCamera {
	id: cameraOrthographicFront
	z: -600
	rotation: Qt.vector3d(0, 0, 0)
	}

	//! [cameras end]
	// Stationary orthographic camera viewing from left
	OrthographicCamera {
	id: cameraOrthographicLeft
	x: -600
	rotation: Qt.vector3d(0, 90, 0)
	}
	}
	//! [cameras end]

	//! [views]
	// The views
	Rectangle {
	id: topLeft
	anchors.top: parent.top
	anchors.left: parent.left
	width: parent.width * 0.5
	height: parent.height * 0.5
	color: "#848895"
	border.color: "black"

	View3D {
	id: topLeftView
	anchors.fill: parent
	importScene: standAloneScene
	camera: cameraOrthographicFront
	}

	Label {
	text: "Front"
	anchors.top: parent.top
	anchors.left: parent.left
	anchors.margins: 10
	color: "#222840"
	font.pointSize: 14
	}
	}
	//! [views]

	Rectangle {
	id: topRight
	anchors.top: parent.top
	anchors.right: parent.right
	width: parent.width * 0.5
	height: parent.height * 0.5
	color: "transparent"
	border.color: "black"

	Label {
	text: "Perspective"
	anchors.top: parent.top
	anchors.right: parent.right
	anchors.margins: 10
	color: "#222840"
	font.pointSize: 14
	}

	View3D {
	id: topRightView
	anchors.top: parent.top
	anchors.right: parent.right
	anchors.left: parent.left
	anchors.bottom: parent.bottom;
	camera: cameraPerspectiveOne
	importScene: standAloneScene
	renderMode: View3D.Underlay

	environment: SceneEnvironment {
	clearColor: "#848895"
	backgroundMode: SceneEnvironment.Color
	}
	}

	Row {
	id: controlsContainer
	anchors.bottom: parent.bottom
	anchors.horizontalCenter: parent.horizontalCenter
	spacing: 10
	padding: 10

	//! [buttons]
	RoundButton {
	text: "Camera 1"
	highlighted: topRightView.camera == cameraPerspectiveOne
	onClicked: {
	topRightView.camera = cameraPerspectiveOne
	}
	}
	//! [buttons]
	RoundButton {
	text: "Camera 2"
	highlighted: topRightView.camera == cameraPerspectiveTwo
	onClicked: {
	topRightView.camera = cameraPerspectiveTwo
	}
	}
	RoundButton {
	text: "Camera 3"
	highlighted: topRightView.camera == cameraPerspectiveThree
	onClicked: {
	topRightView.camera = cameraPerspectiveThree
	}
	}
	}
	}

	Rectangle {
	id: bottomLeft
	anchors.bottom: parent.bottom
	anchors.left: parent.left
	width: parent.width * 0.5
	height: parent.height * 0.5
	color: "#848895"
	border.color: "black"

	View3D {
	id: bottomLeftView
	anchors.fill: parent
	importScene: standAloneScene
	camera: cameraOrthographicTop
	}

	Label {
	text: "Top"
	anchors.top: parent.top
	anchors.left: parent.left
	anchors.margins: 10
	color: "#222840"
	font.pointSize: 14
	}
	}

	Rectangle {
	id: bottomRight
	anchors.bottom: parent.bottom
	anchors.right: parent.right
	width: parent.width * 0.5
	height: parent.height * 0.5
	color: "#848895"
	border.color: "black"

	View3D {
	id: bottomRightView
	anchors.fill: parent
	importScene: standAloneScene
	camera: cameraOrthographicLeft
	}

	Label {
	text: "Left"
	anchors.top: parent.top
	anchors.right: parent.right
	anchors.margins: 10
	color: "#222840"
	font.pointSize: 14
	}
	}
	}