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++ // Copyright (C) 2020 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
++
++ import QtQuick3D
++ import QtQuick
++
++ Rectangle {
++ width: 400
++ height: 400
++ color: "#444845"
++
++ View3D {
++ id: v3d
++ anchors.fill: parent
++
++ environment: SceneEnvironment {
++ backgroundMode: SceneEnvironment.Transparent
++ }
++
++ camera: PerspectiveCamera {
++ id: camera
++ position: Qt.vector3d(0, 0, 600)
++ }
++
++ DirectionalLight {
++ position: Qt.vector3d(-500, 500, -100)
++ color: Qt.rgba(0.2, 0.2, 0.2, 1.0)
++ ambientColor: Qt.rgba(0.1, 0.1, 0.1, 1.0)
++ }
++
++ property real time: 10
++ property real amplitude: 4
++
++ // texture disabled (result should be black)
++ Model {
++ source: "#Sphere"
++ scale: Qt.vector3d(2, 2, 2)
++ x: -200
++ materials: [
++ CustomMaterial {
++ property alias time: v3d.time
++ property alias amplitude: v3d.amplitude
++ vertexShader: "customsimpletexture.vert"
++ fragmentShader: "customsimpletexture.frag"
++ property TextureInput tex1: TextureInput {
++ enabled: false
++ }
++ }
++ ]
++ }
++
++ // texture enabled but no actual Texture is given (should survive with
++ // dummy texture, result is expected to be black)
++ Model {
++ source: "#Sphere"
++ scale: Qt.vector3d(2, 2, 2)
++ materials: [
++ CustomMaterial {
++ property alias time: v3d.time
++ property alias amplitude: v3d.amplitude
++ vertexShader: "customsimpletexture.vert"
++ fragmentShader: "customsimpletexture.frag"
++ property TextureInput tex1: TextureInput {
++ enabled: true
++ }
++ }
++ ]
++ }
++
++ Model {
++ source: "#Sphere"
++ scale: Qt.vector3d(2, 2, 2)
++ x: 200
++ materials: [
++ CustomMaterial {
++ property alias time: v3d.time
++ property alias amplitude: v3d.amplitude
++ vertexShader: "customsimpletexture.vert"
++ fragmentShader: "customsimpletexture.frag"
++ property TextureInput tex1: TextureInput {
++ enabled: true
++ texture: Texture {
++ source: "../shared/maps/oulu_2.jpeg"
++ }
++ }
++ }
++ ]
++ }
++
++ // sample two textures
++ Model {
++ source: "#Cube"
++ scale: Qt.vector3d(1.5, 1.5, 1.5)
++ y: -200
++ materials: [
++ CustomMaterial {
++ property real time: 0
++ property real amplitude: 0
++ vertexShader: "customsimpletexture.vert"
++ fragmentShader: "customsimpletexture2.frag"
++ property TextureInput tex1: TextureInput {
++ enabled: true
++ texture: Texture {
++ source: "../shared/maps/oulu_2.jpeg"
++ }
++ }
++ property TextureInput tex2: TextureInput {
++ enabled: true
++ texture: Texture {
++ source: "../shared/maps/rgba.png"
++ }
++ }
++ }
++ ]
++ }
++
++ // not so simple after all: combine SCREEN_TEXTURE with another texture
++ Model {
++ source: "#Rectangle"
++ scale: Qt.vector3d(1.5, 1.5, 1.5)
++ y: 200
++ materials: [
++ CustomMaterial {
++ property real time: 0
++ property real amplitude: 0
++ vertexShader: "customsimpletexture.vert"
++ fragmentShader: "customsimpletexturescreen.frag"
++ property TextureInput tex1: TextureInput {
++ enabled: true
++ texture: Texture {
++ source: "../shared/maps/oulu_2.jpeg"
++ }
++ }
++ }
++ ]
++ }
++ }
++ }