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51 lines
1.6 KiB
Text
51 lines
1.6 KiB
Text
<@include gpu/Config.slh@>
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<$VERSION_HEADER$>
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// <$_SCRIBE_FILENAME$>
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// Generated on <$_SCRIBE_DATE$>
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//
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// Created by Eric Levin on 8/10/2015
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// Copyright 2015 High Fidelity, Inc.
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// Copyright 2024 Overte e.V.
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//
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// Distributed under the Apache License, Version 2.0.
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// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
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//
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<@if not HIFI_USE_FORWARD@>
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<@include DeferredBufferWrite.slh@>
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<@else@>
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layout(location=0) out vec4 _fragColor0;
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<@endif@>
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<@include paintStroke.slh@>
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<$declarePolyLineBuffers()$>
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<@include CullFace.slh@>
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LAYOUT(binding=0) uniform sampler2D _texture;
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<@include render-utils/ShaderConstants.h@>
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<@if not HIFI_USE_FORWARD@>
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layout(location=RENDER_UTILS_ATTR_NORMAL_WS) in vec3 _normalWS;
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layout(location=RENDER_UTILS_ATTR_PREV_POSITION_CS) in vec4 _prevPositionCS;
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<@endif@>
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layout(location=RENDER_UTILS_ATTR_TEXCOORD01) in vec2 _texCoord;
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layout(location=RENDER_UTILS_ATTR_COLOR) in vec4 _color;
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layout(location=2) in float _distanceFromCenter;
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void main(void) {
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vec4 texel = texture(_texture, _texCoord);
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texel *= _color;
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texel.a *= mix(1.0, pow(1.0 - min(1.0, abs(_distanceFromCenter)), 10.0), _polylineData.faceCameraGlow.y);
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<@if not HIFI_USE_FORWARD@>
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<@if HIFI_USE_TRANSLUCENT@>
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packDeferredFragmentTranslucentUnlit(_prevPositionCS, evalFrontOrBackFaceNormal(_normalWS), texel.a, texel.rgb);
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<@else@>
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packDeferredFragmentUnlit(_prevPositionCS, evalFrontOrBackFaceNormal(_normalWS), texel.a, texel.rgb);
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<@endif@>
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<@else@>
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_fragColor0 = texel;
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<@endif@>
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}
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