blob: d904d2cff1ce6773abfa9abcf526b472e18518d1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
/****************************************************************************
**
** Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB).
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** 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 alias near: lightCamera.nearPlane
property alias ratio: lightCamera.aspectRatio
property vector3d lightPosition: Qt.vector3d(0.0, 0.0, 0.0)
property vector3d lightIntensity: Qt.vector3d(1.0, 1.0, 1.0)
readonly property Camera lightCamera: lightCamera
readonly property matrix4x4 lightViewProjection:
lightCamera.projectionMatrix.times(lightCamera.matrix)
Camera {
id: lightCamera
objectName: "lightCameraLens"
projectionType: CameraLens.PerspectiveProjection
fieldOfView: 30
nearPlane: 2500000.0
farPlane: 10000000.0
position: root.lightPosition
viewCenter: Qt.vector3d(0.0, 0.0, 0.0)
upVector: Qt.vector3d(0.0, 1.0, 0.0)
}
}
|
