param.h

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/* SPDX-FileCopyrightText: 2011-2022 Blender Foundation
 *
 * SPDX-License-Identifier: Apache-2.0 */
 
#pragma once
 
/* Parameter value lists from OpenImageIO are used to store custom properties
 * on various data, which can then later be used in shaders. */
 
#include <OpenImageIO/paramlist.h>
#include <OpenImageIO/typedesc.h>
#include <OpenImageIO/ustring.h>
 
CCL_NAMESPACE_BEGIN
 
using OIIO::ParamValue;
 
using OIIO::TypeColor;
using OIIO::TypeDesc;
using OIIO::TypeFloat;
using OIIO::TypeFloat2;
using OIIO::TypeFloat4;
using OIIO::TypeInt;
using OIIO::TypeMatrix;
using OIIO::TypeNormal;
using OIIO::TypePoint;
using OIIO::TypeString;
using OIIO::TypeUnknown;
using OIIO::TypeVector;
 
static constexpr TypeDesc TypeRGBA(TypeDesc::FLOAT, TypeDesc::VEC4, TypeDesc::COLOR);
static constexpr TypeDesc TypeFloatArray4(TypeDesc::FLOAT,
                                          TypeDesc::SCALAR,
                                          TypeDesc::NOSEMANTICS,
                                          4);
 
using OIIO::ustring;
using OIIO::ustringhash;
 
CCL_NAMESPACE_END