forked from bartvdbraak/blender
2ea82e86ca
This patch adds a new Vertex Color node. The node also returns the alpha of the vertex color layer as an output. Reviewers: brecht Differential Revision: https://developer.blender.org/D5767
41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
/*
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* Copyright 2011-2013 Blender Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __UTIL_PARAM_H__
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#define __UTIL_PARAM_H__
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/* Parameter value lists from OpenImageIO are used to store custom properties
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* on various data, which can then later be used in shaders. */
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#include <OpenImageIO/paramlist.h>
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#include <OpenImageIO/typedesc.h>
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#include <OpenImageIO/ustring.h>
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CCL_NAMESPACE_BEGIN
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OIIO_NAMESPACE_USING
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static constexpr TypeDesc TypeFloat2(TypeDesc::FLOAT, TypeDesc::VEC2);
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static constexpr TypeDesc TypeRGBA(TypeDesc::FLOAT, TypeDesc::VEC4, TypeDesc::COLOR);
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static constexpr TypeDesc TypeFloatArray4(TypeDesc::FLOAT,
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TypeDesc::SCALAR,
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TypeDesc::NOSEMANTICS,
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4);
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CCL_NAMESPACE_END
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#endif /* __UTIL_PARAM_H__ */
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