Source/System/State/Shader/Variables/OSGShaderProcVariable.h

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  38
  39 #ifndef _OSGSHADERPROCVARIABLE_H_
  40 #define _OSGSHADERPROCVARIABLE_H_
  41 #ifdef __sgi
  42 #pragma once
  43 #endif
  44
  45 #include "OSGShaderProcVariableBase.h"
  46
  47 OSG_BEGIN_NAMESPACE
  48
  49 /*! \brief ShaderVariableOSG class. See \ref
  50            PageSystemShaderVariableOSG for a description.
  51     \ingroup GrpSystemShaderVariables
  52     \ingroup GrpLibOSGSystem
  53     \includebasedoc
  54  */
  55
  56 class OSG_SYSTEM_DLLMAPPING ShaderProcVariable : public ShaderProcVariableBase
  57 {
  58   private:
  59
  60     /*==========================  PUBLIC  =================================*/
  61
  62   public:
  63
  64     typedef ShaderProcVariableBase Inherited;
  65
  66     enum SHDependency
  67     {
  68         SHDScene  = 0x0001,
  69         SHDObject = 0x0002,
  70
  71         SHDAll    = 0x0003
  72     };
  73
  74     /*---------------------------------------------------------------------*/
  75     /*! \name                      Sync                                    */
  76     /*! \{                                                                 */
  77
  78     virtual void changed(ConstFieldMaskArg whichField,
  79                          UInt32            origin,
  80                          BitVector         details);
  81
  82     /*! \}                                                                 */
  83     /*---------------------------------------------------------------------*/
  84     /*! \name                     Output                                   */
  85     /*! \{                                                                 */
  86
  87     virtual void dump(      UInt32     uiIndent = 0,
  88                       const BitVector  bvFlags  = 0) const;
  89
  90     /*! \}                                                                 */
  91     /*---------------------------------------------------------------------*/
  92     /*! \name                     Output                                   */
  93     /*! \{                                                                 */
  94
  95     /*! \}                                                                 */
  96     /*---------------------------------------------------------------------*/
  97     /*! \name                     Output                                   */
  98     /*! \{                                                                 */
  99
 100     /*! \}                                                                 */
 101     /*=========================  PROTECTED  ===============================*/
 102
 103   protected:
 104
 105     /*---------------------------------------------------------------------*/
 106     /*! \name                  Constructors                                */
 107     /*! \{                                                                 */
 108
 109     ShaderProcVariable(void);
 110     ShaderProcVariable(const ShaderProcVariable &source);
 111
 112     /*! \}                                                                 */
 113     /*---------------------------------------------------------------------*/
 114     /*! \name                   Destructors                                */
 115     /*! \{                                                                 */
 116
 117     virtual ~ShaderProcVariable(void);
 118
 119     /*! \}                                                                 */
 120     /*---------------------------------------------------------------------*/
 121     /*! \name                     Init                                     */
 122     /*! \{                                                                 */
 123
 124     static void initMethod(InitPhase ePhase);
 125
 126     /*! \}                                                                 */
 127     /*---------------------------------------------------------------------*/
 128     /*! \name                   Destructors                                */
 129     /*! \{                                                                 */
 130
 131     /*! \}                                                                 */
 132     /*==========================  PRIVATE  ================================*/
 133
 134   private:
 135
 136     friend class FieldContainer;
 137     friend class ShaderProcVariableBase;
 138
 139     // prohibit default functions (move to 'public' if you need one)
 140     void operator =(const ShaderProcVariable &source);
 141 };
 142
 143 typedef ShaderProcVariable *ShaderProcVariableP;
 144
 145 OSG_END_NAMESPACE
 146
 147 #include "OSGShaderProcVariableBase.inl"
 148 #include "OSGShaderProcVariable.inl"
 149
 150 #endif /* _OSGSHADERPROCVARIABLE_H_ */