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57 lines
2.6 KiB
GLSL
57 lines
2.6 KiB
GLSL
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2024 *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
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* software and associated documentation files (the "Software"), to deal in the Software *
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* without restriction, including without limitation the rights to use, copy, modify, *
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* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
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* permit persons to whom the Software is furnished to do so, subject to the following *
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* conditions: *
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* *
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* The above copyright notice and this permission notice shall be included in all copies *
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* or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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****************************************************************************************/
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#include "fragment.glsl"
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in vec4 vs_color;
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in float vs_depth;
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uniform bool usingAdditiveBlending;
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uniform float opacity;
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Fragment getFragment() {
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if (vs_color.a == 0) {
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discard;
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}
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vec4 fragColor = vs_color;
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Fragment frag;
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frag.depth = vs_depth;
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frag.color = fragColor;
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frag.color.a *= opacity;
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// G-Buffer
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frag.gPosition = vec4(0.0);//vs_gPosition;
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// There is no normal here
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// TODO: Add the correct normal if necessary (JCC)
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frag.gNormal = vec4(0.0, 0.0, -1.0, 1.0);
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if (usingAdditiveBlending) {
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frag.blend = BLEND_MODE_ADDITIVE;
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}
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return frag;
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}
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