MeVisLab/Standard/Sources/Inventor/SoShader/Inventor/nodes/SoVertexAttributeNodes.h

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// **InsertLicense** code


#ifndef  _SO_VERTEX_ATTRIBUTE_NODES_
#define  _SO_VERTEX_ATTRIBUTE_NODES_

#include "SoShaderSystem.h"
#include <Inventor/nodes/SoSubNode.h>
#include <Inventor/elements/SoGLVertexAttributeElement.h>
#include <Inventor/fields/SoSFString.h>
#include <Inventor/fields/SoSFBool.h>
#include <Inventor/fields/SoMFFloat.h>
#include <Inventor/fields/SoMFVec2f.h>
#include <Inventor/fields/SoMFVec3f.h>
#include <Inventor/fields/SoMFVec4f.h>
#include <Inventor/fields/SoMFUInt32.h>
#include <Inventor/fields/SoMFInt32.h>

class INVENTOR_SHADER_API SoVertexAttributeBase : public SoNode
{
   typedef SoNode inherited;

   SO_NODE_HEADER(SoVertexAttributeBase);

   public:
      SoSFString name;

      SoVertexAttributeBase();
  
   SoINTERNAL public:
      static void initClass();

      virtual void GLRender(SoGLRenderAction *action);

   protected:
     virtual void updateInfo() {};

     SoVertexAttributeInfo _info;
};

//--------------------------------------------------------------------------
class INVENTOR_SHADER_API SoVertexAttribute1f : public SoVertexAttributeBase
{
  typedef SoVertexAttributeBase inherited;

  SO_NODE_HEADER(SoVertexAttribute1f);

public:
  SoMFFloat values;

  SoVertexAttribute1f();

  SoINTERNAL public:
  static void initClass();

protected:
  virtual void updateInfo();
};

//--------------------------------------------------------------------------
class INVENTOR_SHADER_API SoVertexAttribute2f : public SoVertexAttributeBase
{
  typedef SoVertexAttributeBase inherited;

  SO_NODE_HEADER(SoVertexAttribute2f);

public:
  SoMFVec2f values;

  SoVertexAttribute2f();

  SoINTERNAL public:
  static void initClass();

protected:
  virtual void updateInfo();
};

//--------------------------------------------------------------------------
class INVENTOR_SHADER_API SoVertexAttribute3f : public SoVertexAttributeBase
{
  typedef SoVertexAttributeBase inherited;

  SO_NODE_HEADER(SoVertexAttribute3f);

public:
  SoMFVec3f values;

  SoVertexAttribute3f();

  SoINTERNAL public:
  static void initClass();

protected:
  virtual void updateInfo();
};

//--------------------------------------------------------------------------
class INVENTOR_SHADER_API SoVertexAttribute4f : public SoVertexAttributeBase
{
  typedef SoVertexAttributeBase inherited;

  SO_NODE_HEADER(SoVertexAttribute4f);

public:
  SoMFVec4f values;

  SoVertexAttribute4f();

  SoINTERNAL public:
  static void initClass();

protected:
  virtual void updateInfo();
};

//--------------------------------------------------------------------------
class INVENTOR_SHADER_API SoVertexAttribute1ui : public SoVertexAttributeBase
{
  typedef SoVertexAttributeBase inherited;

  SO_NODE_HEADER(SoVertexAttribute1ui);

public:
  SoMFUInt32 values;
  SoSFBool   normalized;

  SoVertexAttribute1ui();

  SoINTERNAL public:
  static void initClass();

protected:
  virtual void updateInfo();
};

//--------------------------------------------------------------------------
class INVENTOR_SHADER_API SoVertexAttribute1i : public SoVertexAttributeBase
{
  typedef SoVertexAttributeBase inherited;

  SO_NODE_HEADER(SoVertexAttribute1i);

public:
  SoMFInt32 values;
  SoSFBool   normalized;

  SoVertexAttribute1i();

  SoINTERNAL public:
  static void initClass();

protected:
  virtual void updateInfo();
};

//--------------------------------------------------------------------------
class INVENTOR_SHADER_API SoVertexAttribute4ub : public SoVertexAttributeBase
{
  typedef SoVertexAttributeBase inherited;

  SO_NODE_HEADER(SoVertexAttribute4ub);

public:
  SoMFUInt32 values;
  SoSFBool   normalized;

  SoVertexAttribute4ub();

  SoINTERNAL public:
  static void initClass();

protected:
  virtual void updateInfo();
};

#endif