SoGLRenderCache.h

#ifndef COIN_SOGLRENDERCACHE_H
#define COIN_SOGLRENDERCACHE_H

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#include <Inventor/caches/SoCache.h>
#include <Inventor/elements/SoGLLazyElement.h>

class SoGLDisplayList;
class SoGLRenderCacheP;


class COIN_DLL_API SoGLRenderCache : public SoCache {
  typedef SoCache inherited;

public:
  SoGLRenderCache(SoState * state);
  virtual ~SoGLRenderCache();

  void open(SoState * state);
  void close(void);
  void call(SoState * state);

  int getCacheContext(void) const;

  virtual SbBool isValid(const SoState * state) const;
  virtual void addNestedCache(SoGLDisplayList * child);

  SoGLLazyElement::GLState * getPreLazyState(void);
  SoGLLazyElement::GLState * getPostLazyState(void);

protected:
  virtual void destroy(SoState *state);

private:
  SoGLRenderCacheP * pimpl;
};

#endif // !COIN_SOGLRENDERCACHE