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
|
// Copyright (C) 2019 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
import QtQuick
import QtQuick.Window
import QtQuick3D
Window {
id: window
width: 1280
height: 720
visible: true
title: "Principled Materials Example"
color: "#848895"
MaterialControl {
id: materialCtrl
anchors.top: parent.top
anchors.horizontalCenter: parent.horizontalCenter
}
View3D {
anchors.fill: parent
camera: camera
renderMode: View3D.Underlay
//! [rotating light]
// Rotate the light direction
DirectionalLight {
eulerRotation.y: -100
SequentialAnimation on eulerRotation.y {
loops: Animation.Infinite
PropertyAnimation {
duration: 5000
to: 360
from: 0
}
}
}
//! [rotating light]
//! [environment]
environment: SceneEnvironment {
probeExposure: 2.5
clearColor: window.color
backgroundMode: SceneEnvironment.Color
lightProbe: Texture {
source: "maps/OpenfootageNET_garage-1024.hdr"
}
}
//! [environment]
PerspectiveCamera {
id: camera
position: Qt.vector3d(0, 0, 600)
}
//! [basic principled]
Model {
position: Qt.vector3d(-250, -30, 0)
scale: Qt.vector3d(4, 4, 4)
source: "#Sphere"
materials: [ PrincipledMaterial {
baseColor: "#41cd52"
metalness: materialCtrl.metalness
roughness: materialCtrl.roughness
specularAmount: materialCtrl.specular
specularTint: materialCtrl.specularTint
opacity: materialCtrl.opacityValue
}
]
}
//! [basic principled]
//! [textured principled]
Model {
position: Qt.vector3d(250, -30, 0)
scale: Qt.vector3d(4, 4, 4)
source: "#Sphere"
materials: [ PrincipledMaterial {
metalness: materialCtrl.metalness
roughness: materialCtrl.roughness
specularAmount: materialCtrl.specular
opacity: materialCtrl.opacityValue
Texture {
id: basemetal
source: "maps/metallic/basemetal.astc"
}
Texture {
id: normalrough
source: "maps/metallic/normalrough.astc"
}
baseColorMap: basemetal
metalnessMap: basemetal
roughnessMap: normalrough
normalMap: normalrough
metalnessChannel: Material.A
roughnessChannel: Material.A
}
]
//! [textured principled]
SequentialAnimation on eulerRotation {
loops: Animation.Infinite
PropertyAnimation {
duration: 5000
from: Qt.vector3d(0, 0, 0)
to: Qt.vector3d(360, 360, 360)
}
}
}
}
}
|
