forked from qt-creator/qt-creator
97 lines
3.0 KiB
QML
97 lines
3.0 KiB
QML
|
/****************************************************************************
|
||
|
|
**
|
||
|
|
** Copyright (C) 2020 The Qt Company Ltd.
|
||
|
|
** Contact: https://www.qt.io/licensing/
|
||
|
|
**
|
||
|
|
** This file is part of Qt Creator.
|
||
|
|
**
|
||
|
|
** 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.
|
||
|
|
**
|
||
|
|
** GNU General Public License Usage
|
||
|
|
** Alternatively, this file may be used under the terms of the GNU
|
||
|
|
** General Public License version 3 as published by the Free Software
|
||
|
|
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
|
||
|
|
** included in the packaging of this file. Please review the following
|
||
|
|
** information to ensure the GNU General Public License requirements will
|
||
|
|
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||
|
|
**
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
import QtQuick 2.15
|
||
|
|
import QtQuick3D 1.15
|
||
|
|
|
||
|
|
View3D {
|
||
|
|
id: root
|
||
|
|
anchors.fill: parent
|
||
|
|
environment: sceneEnv
|
||
|
|
camera: theCamera
|
||
|
|
|
||
|
|
property bool ready: false
|
||
|
|
property bool first: true
|
||
|
|
property real prevZoomFactor: -1
|
||
|
|
|
||
|
|
function fitToViewPort()
|
||
|
|
{
|
||
|
|
if (first) {
|
||
|
|
first = false;
|
||
|
|
selectionBox.targetNode = root.importScene;
|
||
|
|
} else {
|
||
|
|
cameraControl.focusObject(selectionBox.model, theCamera.eulerRotation, true, false);
|
||
|
|
|
||
|
|
if (cameraControl._zoomFactor < 0.1) {
|
||
|
|
root.importScene.scale = root.importScene.scale.times(10);
|
||
|
|
} else if (cameraControl._zoomFactor > 10) {
|
||
|
|
root.importScene.scale = root.importScene.scale.times(0.1);
|
||
|
|
} else {
|
||
|
|
// We need one more render after zoom factor change, so only set ready when zoom factor
|
||
|
|
// or scaling hasn't changed from the previous frame
|
||
|
|
ready = _generalHelper.fuzzyCompare(cameraControl._zoomFactor, prevZoomFactor);
|
||
|
|
prevZoomFactor = cameraControl._zoomFactor;
|
||
|
|
selectionBox.visible = false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
SceneEnvironment {
|
||
|
|
id: sceneEnv
|
||
|
|
antialiasingMode: SceneEnvironment.MSAA
|
||
|
|
antialiasingQuality: SceneEnvironment.High
|
||
|
|
}
|
||
|
|
|
||
|
|
SelectionBox {
|
||
|
|
id: selectionBox
|
||
|
|
view3D: root
|
||
|
|
geometryName: "NodeNodeViewSB"
|
||
|
|
}
|
||
|
|
|
||
|
|
EditCameraController {
|
||
|
|
id: cameraControl
|
||
|
|
camera: theCamera
|
||
|
|
anchors.fill: parent
|
||
|
|
view3d: root
|
||
|
|
ignoreToolState: true
|
||
|
|
}
|
||
|
|
|
||
|
|
DirectionalLight {
|
||
|
|
eulerRotation.x: -30
|
||
|
|
eulerRotation.y: -30
|
||
|
|
}
|
||
|
|
|
||
|
|
PerspectiveCamera {
|
||
|
|
id: theCamera
|
||
|
|
z: 600
|
||
|
|
y: 600
|
||
|
|
x: 600
|
||
|
|
eulerRotation.x: -45
|
||
|
|
eulerRotation.y: -45
|
||
|
|
clipFar: 10000
|
||
|
|
clipNear: 1
|
||
|
|
}
|
||
|
|
}
|