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
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
|
/****************************************************************************
**
** Copyright (C) 2016 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 QtQuick 2.0 as Quick
import QtQuick.Layouts 1.3
import QtQuick.Controls 1.4
import QtQuick.Controls.Styles 1.4
import Qt3D.Core 2.0
import Qt3D.Render 2.0
import Qt3D.Input 2.0
import Qt3D.Extras 2.9
import Qt3D.Animation 2.9
import QtQuick.Scene3D 2.0
Quick.Item {
width: 1250
height: 900
ColumnLayout {
anchors.fill: parent
anchors.margins: 0
Quick.Rectangle {
id: background
width: 1250
height: 700
color: "red"
Scene3D {
anchors.fill: parent
multisample: true
focus: true
aspects: ["input", "logic"]
Entity {
components: [
RenderSettings {
activeFrameGraph: ForwardRenderer {
clearColor: Qt.rgba(0, 0.5, 1, 1)
camera: camera
}
},
// Event Source will be set by the Qt3DQuickWindow
InputSettings { }
]
Camera {
id: camera
projectionType: CameraLens.PerspectiveProjection
fieldOfView: 45
aspectRatio: 16/9
nearPlane : 0.1
farPlane : 1000.0
position: Qt.vector3d( 0.0, 1.0, 10.0 )
upVector: Qt.vector3d( 0.0, 1.0, 0.0 )
viewCenter: Qt.vector3d( 0.0, 0.0, 0.0 )
}
FirstPersonCameraController {
camera: camera
}
Entity {
id: scene2
components: [
Transform {
scale: 0.2
translation: Qt.vector3d(0.0, 0.0, 0.0)
},
SceneLoader {
id: animEntity
source: "qrc:/assets/gears.dae"
AnimationController {
id: animator
property bool initialized : false
onPositionChanged: {
slider.value = position
}
}
Quick.PropertyAnimation {
id: animPosition
target: animator
property: "position"
loops: Quick.Animation.Infinite
from: 0.0
}
onStatusChanged: {
console.log(status)
if (status === SceneLoader.Ready) {
animator.entity = null
animator.entity = scene2
animator.activeAnimationGroup = 0
var group = animator.getGroup(0)
animPosition.to = group.duration
animPosition.duration = group.duration * 1000
slider.maximumValue = group.duration
var animList = []
var groups = animator.animationGroups
for (var i = 0; i < groups.length; i++) {
if (groups[i].name === "")
groups[i].name = "UnnamedAnim" + i;
animList.push(groups[i].name)
}
comboBox.model = animList
animator.initialized = true
comboBox.currentIndex = 0
}
}
}
]
}
}
}
}
ComboBox {
id: animationSelector
anchors.topMargin: 10
anchors.top: background.bottom
implicitWidth: 400
model: [ "Gears", "Blend Shape" ]
onCurrentIndexChanged: {
if (animPosition.running) {
animPosition.stop()
animator.position = 0
slider.value = 0
}
if (currentText === "Gears" && animEntity.source !== "qrc:/assets/gears.dae")
animEntity.source = "qrc:/assets/gears.dae"
else if (currentText === "Blend Shape"
&& animEntity.source !== "qrc:/assets/blendshapeanimation.dae") {
animEntity.source = "qrc:/assets/blendshapeanimation.dae"
}
}
}
ComboBox {
id: comboBox
anchors.topMargin: 10
anchors.top: animationSelector.bottom
implicitWidth: 400
onCurrentIndexChanged: {
if (animator.initialized) {
animator.activeAnimationGroup = currentIndex
var group = animator.getGroup(currentIndex)
animPosition.to = group.duration
animPosition.duration = group.duration * 1000
slider.maximumValue = group.duration
}
}
}
RowLayout {
anchors.left: parent.left
Button {
text: "play"
onClicked: {
if (!animPosition.running || animPosition.paused)
animPosition.start()
}
}
Button {
text: "stop"
onClicked: {
if (animPosition.running) {
animPosition.stop()
animator.position = 0
slider.value = 0
}
}
}
Button {
text: "pause"
onClicked: {
if (!animPosition.paused && animPosition.running)
animPosition.pause()
}
}
}
Slider {
id: slider
anchors.bottomMargin: 10
anchors.left: parent.left
anchors.right: parent.right
value: 0.0
onValueChanged: {
if (pressed) {
animPosition.stop()
animator.position = value
}
}
}
}
}
|
