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20 lines
546 B
20 lines
546 B
2 years ago
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// Copyright 2023 The Flutter team. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#define PI 3.1415926538
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layout(location = 0) uniform float uTime;
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layout(location = 1) uniform vec2 uSize;
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layout(location = 3) uniform float uDampener;
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layout(location = 0) out vec4 fragColor;
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layout(location = 2) uniform sampler2D uTexture;
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void main()
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{
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float piTime = uTime * PI * 2;
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vec2 texCoord = gl_FragCoord.xy / uSize.xy;
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fragColor = texture(uTexture, texCoord);
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}
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