vertex_requirements.h

/*****************************************************************************
 * VCLib                                                                     *
 * Visual Computing Library                                                  *
 *                                                                           *
 * Copyright(C) 2021-2025                                                    *
 * Visual Computing Lab                                                      *
 * ISTI - Italian National Research Council                                  *
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 * it under the terms of the Mozilla Public License Version 2.0 as published *
 * by the Mozilla Foundation; either version 2 of the License, or            *
 * (at your option) any later version.                                       *
 *                                                                           *
 * This program is distributed in the hope that it will be useful,           *
 * but WITHOUT ANY WARRANTY; without even the implied warranty of            *
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the              *
 * Mozilla Public License Version 2.0                                        *
 * (https://www.mozilla.org/en-US/MPL/2.0/) for more details.                *
 ****************************************************************************/
 
#ifndef VCL_MESH_REQUIREMENTS_VERTEX_REQUIREMENTS_H
#define VCL_MESH_REQUIREMENTS_VERTEX_REQUIREMENTS_H
 
#include "../containers/vertex_container.h"
#include "element_requirements.h"
 
namespace vcl {
 
/************
 * concepts *
 ************/
 
template<typename MeshType>
concept HasPerVertexAdjacentEdges =
    HasVertices<MeshType> &&
    vert::HasAdjacentEdges<typename RemoveRef<MeshType>::VertexType>;
 
template<typename MeshType>
concept HasPerVertexAdjacentFaces =
    HasVertices<MeshType> &&
    vert::HasAdjacentFaces<typename RemoveRef<MeshType>::VertexType>;
 
template<typename MeshType>
concept HasPerVertexAdjacentVertices =
    HasVertices<MeshType> &&
    vert::HasAdjacentVertices<typename RemoveRef<MeshType>::VertexType>;
 
template<typename MeshType>
concept HasPerVertexColor =
    HasVertices<MeshType> &&
    vert::HasColor<typename RemoveRef<MeshType>::VertexType>;
 
template<typename MeshType>
concept HasPerVertexMark =
    HasVertices<MeshType> &&
    vert::HasMark<typename RemoveRef<MeshType>::VertexType>;
 
template<typename MeshType>
concept HasPerVertexMaterialIndex =
    HasVertices<MeshType> &&
    vert::HasMaterialIndex<typename RemoveRef<MeshType>::VertexType>;
 
template<typename MeshType>
concept HasPerVertexNormal =
    HasVertices<MeshType> &&
    vert::HasNormal<typename RemoveRef<MeshType>::VertexType>;
 
template<typename MeshType>
concept HasPerVertexPrincipalCurvature =
    HasVertices<MeshType> &&
    vert::HasPrincipalCurvature<typename RemoveRef<MeshType>::VertexType>;
 
template<typename MeshType>
concept HasPerVertexQuality =
    HasVertices<MeshType> &&
    vert::HasQuality<typename RemoveRef<MeshType>::VertexType>;
 
template<typename MeshType>
concept HasPerVertexTangent =
    HasVertices<MeshType> &&
    vert::HasTangent<typename RemoveRef<MeshType>::VertexType>;
 
template<typename MeshType>
concept HasPerVertexTexCoord =
    HasVertices<MeshType> &&
    vert::HasTexCoord<typename RemoveRef<MeshType>::VertexType>;
 
template<typename MeshType>
concept HasPerVertexCustomComponents =
    HasVertices<MeshType> &&
    vert::HasCustomComponents<typename RemoveRef<MeshType>::VertexType>;
 
/*************************
 * is/enableIf functions *
 *************************/
 
template<MeshConcept MeshType>
bool isVertexContainerCompact(const MeshType& m)
{
    return isElementContainerCompact<ElemId::VERTEX>(m);
}
 
template<MeshConcept MeshType>
bool isPerVertexAdjacentFacesAvailable(const MeshType& m)
{
    return isPerElementComponentAvailable<
        ElemId::VERTEX,
        CompId::ADJACENT_FACES>(m);
}
 
template<MeshConcept MeshType>
bool enableIfPerVertexAdjacentFacesOptional(MeshType& m)
{
    return enableIfPerElementComponentOptional<
        ElemId::VERTEX,
        CompId::ADJACENT_FACES>(m);
}
 
template<MeshConcept MeshType>
bool isPerVertexAdjacentVerticesAvailable(const MeshType& m)
{
    return isPerElementComponentAvailable<
        ElemId::VERTEX,
        CompId::ADJACENT_VERTICES>(m);
}
 
template<MeshConcept MeshType>
bool enableIfPerVertexAdjacentVerticesOptional(MeshType& m)
{
    return enableIfPerElementComponentOptional<
        ElemId::VERTEX,
        CompId::ADJACENT_VERTICES>(m);
}
 
template<MeshConcept MeshType>
bool isPerVertexColorAvailable(const MeshType& m)
{
    return isPerElementComponentAvailable<ElemId::VERTEX, CompId::COLOR>(m);
}
 
template<MeshConcept MeshType>
bool enableIfPerVertexColorOptional(MeshType& m)
{
    return enableIfPerElementComponentOptional<ElemId::VERTEX, CompId::COLOR>(
        m);
}
 
template<MeshConcept MeshType>
bool isPerVertexMarkAvailable(const MeshType& m)
{
    return isPerElementComponentAvailable<ElemId::VERTEX, CompId::MARK>(m);
}
 
template<MeshConcept MeshType>
bool enableIfPerVertexMarkOptional(MeshType& m)
{
    return enableIfPerElementComponentOptional<ElemId::VERTEX, CompId::MARK>(m);
}
 
template<MeshConcept MeshType>
bool isPerVertexMaterialIndexAvailable(const MeshType& m)
{
    return isPerElementComponentAvailable<
        ElemId::VERTEX,
        CompId::MATERIAL_INDEX>(m);
}
 
template<MeshConcept MeshType>
bool enableIfPerVertexMaterialIndexOptional(MeshType& m)
{
    return enableIfPerElementComponentOptional<
        ElemId::VERTEX,
        CompId::MATERIAL_INDEX>(m);
}
 
template<MeshConcept MeshType>
bool isPerVertexNormalAvailable(const MeshType& m)
{
    return isPerElementComponentAvailable<ElemId::VERTEX, CompId::NORMAL>(m);
}
 
template<MeshConcept MeshType>
bool enableIfPerVertexNormalOptional(MeshType& m)
{
    return enableIfPerElementComponentOptional<ElemId::VERTEX, CompId::NORMAL>(
        m);
}
 
template<MeshConcept MeshType>
bool isPerVertexPrincipalCurvatureAvailable(const MeshType& m)
{
    return isPerElementComponentAvailable<
        ElemId::VERTEX,
        CompId::PRINCIPAL_CURVATURE>(m);
}
 
template<MeshConcept MeshType>
bool enableIfPerVertexPrincipalCurvatureOptional(MeshType& m)
{
    return enableIfPerElementComponentOptional<
        ElemId::VERTEX,
        CompId::PRINCIPAL_CURVATURE>(m);
}
 
template<MeshConcept MeshType>
bool isPerVertexQualityAvailable(const MeshType& m)
{
    return isPerElementComponentAvailable<ElemId::VERTEX, CompId::QUALITY>(m);
}
 
template<MeshConcept MeshType>
bool enableIfPerVertexQualityOptional(MeshType& m)
{
    return enableIfPerElementComponentOptional<ElemId::VERTEX, CompId::QUALITY>(
        m);
}
 
template<MeshConcept MeshType>
bool isPerVertexTangentAvailable(const MeshType& m)
{
    return isPerElementComponentAvailable<ElemId::VERTEX, CompId::TANGENT>(m);
}
 
template<MeshConcept MeshType>
bool enableIfPerVertexTangentOptional(MeshType& m)
{
    return enableIfPerElementComponentOptional<ElemId::VERTEX, CompId::TANGENT>(
        m);
}
 
template<MeshConcept MeshType>
bool isPerVertexTexCoordAvailable(const MeshType& m)
{
    return isPerElementComponentAvailable<ElemId::VERTEX, CompId::TEX_COORD>(m);
}
 
template<MeshConcept MeshType>
bool enableIfPerVertexTexCoordOptional(MeshType& m)
{
    return enableIfPerElementComponentOptional<
        ElemId::VERTEX,
        CompId::TEX_COORD>(m);
}
 
/*********************
 * require functions *
 *********************/
 
template<MeshConcept MeshType>
void requireVertexContainerCompactness(const MeshType& m)
{
    requireElementContainerCompactness<ElemId::VERTEX>(m);
}
 
template<typename MeshType>
void requirePerVertexAdjacentFaces(const MeshType& m)
    requires HasPerVertexAdjacentFaces<MeshType>
{
    requirePerElementComponent<ElemId::VERTEX, CompId::ADJACENT_FACES>(m);
}
 
template<typename MeshType>
void requirePerVertexAdjacentVertices(const MeshType& m)
    requires HasPerVertexAdjacentVertices<MeshType>
{
    requirePerElementComponent<ElemId::VERTEX, CompId::ADJACENT_VERTICES>(m);
}
 
template<typename MeshType>
void requirePerVertexColor(const MeshType& m)
    requires HasPerVertexColor<MeshType>
{
    requirePerElementComponent<ElemId::VERTEX, CompId::COLOR>(m);
}
 
template<typename MeshType>
void requirePerVertexMark(const MeshType& m) requires HasPerVertexMark<MeshType>
{
    requirePerElementComponent<ElemId::VERTEX, CompId::MARK>(m);
}
 
template<typename MeshType>
void requirePerVertexMaterialIndex(const MeshType& m)
    requires HasPerVertexMaterialIndex<MeshType>
{
    requirePerElementComponent<ElemId::VERTEX, CompId::MATERIAL_INDEX>(m);
}
 
template<typename MeshType>
void requirePerVertexNormal(const MeshType& m)
    requires HasPerVertexNormal<MeshType>
{
    requirePerElementComponent<ElemId::VERTEX, CompId::NORMAL>(m);
}
 
template<typename MeshType>
void requirePerVertexPrincipalCurvature(const MeshType& m)
    requires HasPerVertexPrincipalCurvature<MeshType>
{
    requirePerElementComponent<ElemId::VERTEX, CompId::PRINCIPAL_CURVATURE>(m);
}
 
template<typename MeshType>
void requirePerVertexQuality(const MeshType& m)
    requires HasPerVertexQuality<MeshType>
{
    requirePerElementComponent<ElemId::VERTEX, CompId::QUALITY>(m);
}
 
template<typename MeshType>
void requirePerVertexTangent(const MeshType& m)
    requires HasPerVertexTangent<MeshType>
{
    requirePerElementComponent<ElemId::VERTEX, CompId::TANGENT>(m);
}
 
template<typename MeshType>
void requirePerVertexTexCoord(const MeshType& m)
    requires HasPerVertexTexCoord<MeshType>
{
    requirePerElementComponent<ElemId::VERTEX, CompId::TEX_COORD>(m);
}
 
} // namespace vcl
 
#endif // VCL_MESH_REQUIREMENTS_VERTEX_REQUIREMENTS_H