render_texture.h

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/*
 * Copyright (c) 2010, Willow Garage, Inc.
 * All rights reserved.
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 *       this software without specific prior written permission.
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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#ifndef RVE_RENDER_SERVER_RENDER_TEXTURE_H
#define RVE_RENDER_SERVER_RENDER_TEXTURE_H

#include "render_target.h"

#include <rve_common/uuid.h>

#include <rve_msgs/RenderTargetFrameStats.h>

#include <OGRE/OgreTexture.h>

namespace Ogre
{
class RenderTexture;
class RenderTexture;
class RenderTarget;
class MultiRenderTarget;
class Rectangle2D;
class SceneNode;
}

namespace rve_render_server
{

class Camera;
class Renderer;

class RenderTexture : public RenderTarget
{
public:
  RenderTexture(const rve_common::UUID& id, Renderer* rend, uint32_t width, uint32_t height);
  ~RenderTexture();

  Ogre::RenderTexture* getOgreRenderTexture() { return render_texture_; }
  const Ogre::TexturePtr& getOgreTexture() { return tex_; }

  virtual void resize(uint32_t width, uint32_t height);
  virtual Type getTargetType() { return Texture; }
  virtual void beginRender();

private:

  void create();

  Ogre::RenderTexture* render_texture_;
  Ogre::TexturePtr tex_;
  bool recreate_texture_;
};

} // namespace rve_render_server

#endif // RVE_RENDER_SERVER_RENDER_TEXTURE_H