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import QtQuick 2.0
Item {
width: 320
height: 480
Text {
id: text
anchors.horizontalCenter: parent.horizontalCenter
anchors.top: parent.top
font.pixelSize: 80
text: "Shaderz!"
}
ShaderEffectSource {
id: source
sourceItem: text
hideSource: false
}
ShaderEffect {
id: effect
anchors.top: text.bottom
anchors.left: text.left
width: text.width
height: text.height
property variant source: source
fragmentShader: "
uniform lowp sampler2D source;
varying highp vec2 qt_TexCoord0;
uniform lowp float qt_Opacity;
void main() {
gl_FragColor = vec4(qt_TexCoord0.x, qt_TexCoord0.y, 1, 1) * texture2D(source, qt_TexCoord0).a;
}
"
}
}
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