diff options
author | Sean Harmer <sean.harmer@kdab.com> | 2015-11-07 19:02:14 +0000 |
---|---|---|
committer | Paul Lemire <paul.lemire@kdab.com> | 2015-11-17 19:41:18 +0000 |
commit | 26a118cfbce29014864f6cdddae66cccb65ffb4f (patch) | |
tree | daea9f2fc41c1df586c35cd56daa61f920ce5b58 /examples/qt3d/multiviewport/SimpleCamera.qml | |
parent | ace675a084ab944a245500b9f54be653126c3147 (diff) |
Remove transforms property of QTransform
Compound transformations are now built up using QMatrix4x4 in both QML
and C++. Updating examples accordingly.
Change-Id: I03c9abf1f6cdd1b56226dc0e16a7ad5ce84516dd
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>
Diffstat (limited to 'examples/qt3d/multiviewport/SimpleCamera.qml')
-rw-r--r-- | examples/qt3d/multiviewport/SimpleCamera.qml | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/examples/qt3d/multiviewport/SimpleCamera.qml b/examples/qt3d/multiviewport/SimpleCamera.qml new file mode 100644 index 000000000..cb570eb7b --- /dev/null +++ b/examples/qt3d/multiviewport/SimpleCamera.qml @@ -0,0 +1,61 @@ +/**************************************************************************** +** +** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the Qt3D module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL3$ +** 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 http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPLv3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or later as published by the Free +** Software Foundation and appearing in the file LICENSE.GPL included in +** the packaging of this file. Please review the following information to +** ensure the GNU General Public License version 2.0 requirements will be +** met: http://www.gnu.org/licenses/gpl-2.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import Qt3D.Core 2.0 +import Qt3D.Render 2.0 + +Entity { + id: root + + property vector3d position: Qt.vector3d(0.0, 0.0, 10.0) + property vector3d viewCenter: Qt.vector3d(0.0, 0.0, 0.0) + property vector3d upVector: Qt.vector3d(0.0, 1.0, 0.0) + property CameraLens lens: null + + components: [lens, transform] + + Transform { + id: transform + matrix: { + var m = Qt.matrix4x4(1, 0, 0, 0, + 0, 1, 0, 0, + 0, 0, 1, 0, + 0, 0, 0, 1); + m.lookAt(root.position, root.viewCenter, root.upVector); + return m; + } + } +} |