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// Copyright (C) 2026 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
import QtQuick
import QtQuick3D
import QtQuick3D.Helpers
Rectangle {
width: 800
height: 400
color: "lightgray"
View3D {
id: root
anchors.fill: parent
camera: PerspectiveCamera {
z: 100
}
DirectionalLight {
eulerRotation.y: 180
ambientColor: Qt.rgba(1, 1, 1, 1)
}
property var formats: [
TextureData.RGBA8,
TextureData.RGBA16F,
TextureData.RGBA32F,
TextureData.RGBE8,
TextureData.R8,
TextureData.R16,
TextureData.R16F,
TextureData.R32F
]
Repeater3D {
model: root.formats.length
Model {
source: "#Rectangle"
x: (index % 4) * 60 - 90
y: Math.floor(index / 4) * -60 + 30
scale: Qt.vector3d(0.5, 0.5, 0.5)
materials: PrincipledMaterial {
lighting: DefaultMaterial.NoLighting
baseColorMap: Texture {
magFilter: Texture.Nearest
textureProvider: QuadTextureProvider {
format: root.formats[index]
width: 16
height: 16
fragmentShaderCode: `
void MAIN() {
FRAGCOLOR = vec4(INPUT_UV, 0.0, 1.0);
}
`
}
tilingModeHorizontal: Texture.ClampToEdge
tilingModeVertical: Texture.ClampToEdge
}
}
}
}
}
}