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// Copyright (C) 2020 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
import QtQuick 2.15
Item {
Text {
color: "#ffffff"
style: Text.Outline
styleColor: "#606060"
font.pixelSize: 28
property int api: GraphicsInfo.api
text: {
if (GraphicsInfo.api === GraphicsInfo.OpenGLRhi)
"OpenGL on QRhi";
else if (GraphicsInfo.api === GraphicsInfo.Direct3D11Rhi)
"D3D11 on QRhi";
else if (GraphicsInfo.api === GraphicsInfo.VulkanRhi)
"Vulkan on QRhi";
else if (GraphicsInfo.api === GraphicsInfo.MetalRhi)
"Metal on QRhi";
else if (GraphicsInfo.api === GraphicsInfo.Null)
"Null on QRhi";
else
"Unknown API";
}
}
Text {
id: srcItem
text: "Hello world"
anchors.centerIn: parent
color: "red"
font.pixelSize: 40
}
ShaderEffectSource {
id: src
sourceItem: srcItem
anchors.fill: srcItem
hideSource: true
visible: false
}
ShaderEffect {
anchors.fill: src
property variant source: src
property real amplitude: 0.04
property real frequency: 5
property real time: 0
NumberAnimation on time { from: 0; to: Math.PI * 2; duration: 600; loops: -1 }
fragmentShader: "wobble.frag.qsb"
}
}