gz/rendering/ogre/OgreRenderTargetMaterial.hh

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/*
 * Copyright (C) 2017 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_RENDERING_OGRE_OGRRENDERTARGETMATERIAL_HH_
#define GZ_RENDERING_OGRE_OGRRENDERTARGETMATERIAL_HH_
 
#include <vector>
 
#include "gz/rendering/config.hh"
#include "gz/rendering/ogre/OgreIncludes.hh"
#include "gz/rendering/ogre/OgreRenderTypes.hh"
#include "gz/rendering/ogre/Export.hh"
 
// Ogre::MaterialManager::Listener isn't a dll-interface class, this may cause
// issues
#ifdef _MSC_VER
  #pragma warning(push)
  #pragma warning(disable:4275)
#endif
 
namespace gz
{
  namespace rendering
  {
    inline namespace GZ_RENDERING_VERSION_NAMESPACE {
    //
    class GZ_RENDERING_OGRE_VISIBLE  OgreRenderTargetMaterial :
      public Ogre::RenderTargetListener,
      public Ogre::MaterialManager::Listener
    {
      public: OgreRenderTargetMaterial(OgreScenePtr _scene,
          Ogre::RenderTarget *_renderTarget, Ogre::Material *_material);
 
      public: ~OgreRenderTargetMaterial();
 
      private: virtual void preRenderTargetUpdate(
          const Ogre::RenderTargetEvent &_evt) override;
 
      private: virtual void postRenderTargetUpdate(
          const Ogre::RenderTargetEvent &_evt) override;
 
      public: virtual Ogre::Technique *handleSchemeNotFound(
                  uint16_t _schemeIndex, const Ogre::String &_schemeName,
                  Ogre::Material *_originalMaterial, uint16_t _lodIndex,
                  const Ogre::Renderable *_rend) override;
 
      private: OgreScenePtr scene;
 
      private: Ogre::RenderTarget *renderTarget;
 
      private: Ogre::Material *material;
 
      private: Ogre::String schemeName;
    };
    }
  }
}
 
#ifdef _MSC_VER
  #pragma warning(pop)
#endif
 
#endif