3b3a5731df
This unify the C++ and GLSL codebase style. The GLSL types are still in the backend compatibility layers to support python shaders. However, the C++ shader compilation layer doesn't have them to enforce correct type usage. Note that this is going to break pretty much all PRs in flight that targets shader code. Rel #137261 Pull Request: https://projects.blender.org/blender/blender/pulls/137369
10 lines
236 B
GLSL
10 lines
236 B
GLSL
/* SPDX-FileCopyrightText: 2019 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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void invert(float fac, float4 col, out float4 outcol)
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{
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outcol.xyz = mix(col.xyz, float3(1.0f) - col.xyz, fac);
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outcol.w = col.w;
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}
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