MeshShape.hh

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/*
 * Copyright (C) 2018 Open Source Robotics Foundation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
*/
 
#ifndef GZ_PHYSICS_MESH_MESHSHAPE_HH_
#define GZ_PHYSICS_MESH_MESHSHAPE_HH_
 
#include <string>
 
#include <gz/common/Mesh.hh>
 
#include <gz/physics/DeclareShapeType.hh>
#include <gz/physics/Geometry.hh>
 
namespace gz
{
namespace physics
{
namespace mesh
{
  GZ_PHYSICS_DECLARE_SHAPE_TYPE(MeshShape)
 
  
  class GetMeshShapeProperties
    : public virtual FeatureWithRequirements<MeshShapeCast>
  {
    public: template <typename PolicyT, typename FeaturesT>
    class MeshShape : public virtual Entity<PolicyT, FeaturesT>
    {
      public: using Dimensions =
          typename FromPolicy<PolicyT>::template Use<LinearVector>;
 
      public: Dimensions GetSize() const;
 
      public: Dimensions GetScale() const;
    };
 
    public: template <typename PolicyT>
    class Implementation : public virtual Feature::Implementation<PolicyT>
    {
      public: using Dimensions =
          typename FromPolicy<PolicyT>::template Use<LinearVector>;
 
      public: virtual Dimensions GetMeshShapeSize(
          const Identity &_meshID) const = 0;
 
      public: virtual Dimensions GetMeshShapeScale(
          const Identity &_meshID) const = 0;
    };
  };
 
  class SetMeshShapeProperties
      : public virtual FeatureWithRequirements<MeshShapeCast>
  {
    public: template <typename PolicyT, typename FeaturesT>
    class MeshShape : public virtual Entity<PolicyT, FeaturesT>
    {
      public: using Dimensions =
          typename FromPolicy<PolicyT>::template Use<LinearVector>;
 
      public: void SetScale(const Dimensions &_dimensions);
    };
 
    public: template <typename PolicyT>
    class Implementation : public virtual Feature::Implementation<PolicyT>
    {
      public: using Dimensions =
          typename FromPolicy<PolicyT>::template Use<LinearVector>;
 
      public: void SetMeshShapeScale(
          const Identity &_meshID,
          const Dimensions &_dimensions) = 0;
    };
  };
 
  class AttachMeshShapeFeature
      : public virtual FeatureWithRequirements<MeshShapeCast>
  {
    public: template <typename PolicyT, typename FeaturesT>
    class Link : public virtual Feature::Link<PolicyT, FeaturesT>
    {
      public: using PoseType =
          typename FromPolicy<PolicyT>::template Use<Pose>;
 
      public: using Dimensions =
          typename FromPolicy<PolicyT>::template Use<LinearVector>;
 
      public: using ShapePtrType = MeshShapePtr<PolicyT, FeaturesT>;
 
      public: ShapePtrType AttachMeshShape(
          const std::string &_name,
          const gz::common::Mesh &_mesh,
          const PoseType &_pose = PoseType::Identity(),
          const Dimensions &_scale = Dimensions::Ones());
    };
 
    public: template <typename PolicyT>
    class Implementation : public virtual Feature::Implementation<PolicyT>
    {
      public: using PoseType =
          typename FromPolicy<PolicyT>::template Use<Pose>;
 
      public: using Dimensions =
          typename FromPolicy<PolicyT>::template Use<LinearVector>;
 
      public: virtual Identity AttachMeshShape(
          const Identity &_linkID,
          const std::string &_name,
          const gz::common::Mesh &_mesh,
          const PoseType &_pose,
          const Dimensions &_scale) = 0;
    };
  };
}
}
}
 
#include <gz/physics/mesh/detail/MeshShape.hh>
 
#endif  // GZ_PHYSICS_MESH_MESHSHAPE_HH_