Inventor/elements/SoTextureEnabledElement.h

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#ifndef  _SO_TEXTURE_ENABLED_ELEMENT
#define  _SO_TEXTURE_ENABLED_ELEMENT

#include <Inventor/elements/SoReplacedTextureElement.h>
#include <Inventor/STL/vector>

class  SoTextureEnabledElement : public SoReplacedTextureElement
{

  SO_ELEMENT_HEADER( SoTextureEnabledElement );

public:
  static void set( SoState* state, SbBool value, SoNode *node = NULL );

  static SbBool get( SoState* state, int unit = 0 );

  static SbBool getDefault() { return FALSE; }

  virtual void push( SoState* state );

  virtual void pop( SoState* state, const SoElement* prevTopElement );

private:
  // Initializes the SoTextureEnabledElement class
  static void initClass();
  static void exitClass();

  virtual ~SoTextureEnabledElement();

private:

  virtual void commonInit();

  virtual void init( SoState* state );

  bool isEnabled( int unit ) const;

  void setEnabled( int unit, bool enabled );

  typedef std::vector<bool> SoTextureUnitEnabledList;

  // Indicates for each texture unit if texturing is enabled.
  mutable SoTextureUnitEnabledList m_isEnabled;
};

#endif /* _SO_TEXTURE_ENABLED_ELEMENT */

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Open Inventor Toolkit reference manual, generated on 12 Feb 2024
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