1 #ifndef COIN_SOVERTEXATTRIBUTE_H
2 #define COIN_SOVERTEXATTRIBUTE_H
3 
4 /**************************************************************************\
5  * Copyright (c) Kongsberg Oil & Gas Technologies AS
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7  *
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13  * this list of conditions and the following disclaimer.
14  *
15  * Redistributions in binary form must reproduce the above copyright
16  * notice, this list of conditions and the following disclaimer in the
17  * documentation and/or other materials provided with the distribution.
18  *
19  * Neither the name of the copyright holder nor the names of its
20  * contributors may be used to endorse or promote products derived from
21  * this software without specific prior written permission.
22  *
23  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
24  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
25  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
26  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
27  * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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29  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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33  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 \**************************************************************************/
35 
36 #include <Inventor/nodes/SoNode.h>
37 #include <Inventor/nodes/SoSubNode.h>
38 #include <Inventor/elements/SoVertexAttributeElement.h>
39 #include <Inventor/fields/SoSFName.h>
40 #include <Inventor/fields/SoMField.h>
41 #include <Inventor/fields/SoSFEnum.h>
42 #include <Inventor/tools/SbPimplPtr.h>
43 
44 class SoMField;
45 class SoVertexAttributeP;
46 
47 class COIN_DLL_API SoVertexAttribute : public SoNode {
48   typedef SoNode inherited;
49 
50 public:
51   SoVertexAttribute(void);
52   static void initClass(void);
53 
54   static SoType getClassTypeId(void);
55   virtual SoType getTypeId(void) const;
56 
57   SoSFName name;
58   SoSFName typeName;
59 
60   SoMField * getValuesField(void) const;
61 
62   virtual void doAction(SoAction * action);
63   virtual void GLRender(SoGLRenderAction * action);
64   virtual void write(SoWriteAction * action);
65   virtual void copyContents(const SoFieldContainer * from,
66                             SbBool copyconnections);
67   virtual void notify(SoNotList * l);
68 
69 protected:
70   virtual ~SoVertexAttribute(void);
71 
72   virtual SbBool readInstance(SoInput * in, unsigned short flags);
73 
74 private:
75   static SoType classTypeId;
76   static void * createInstance(void);
77   virtual const SoFieldData * getFieldData(void) const;
78 
79   void initFieldData(void);
80 
81   SoVertexAttribute(const SoVertexAttribute & rhs); // N/A
82   SoVertexAttribute & operator = (const SoVertexAttribute & rhs); // N/A
83 
84   SbPimplPtr<SoVertexAttributeP> pimpl;
85 
86 }; // SoVertexAttribute
87 
88 // *************************************************************************
89 
90 template <int Type>
91 class SoAnyVertexAttribute : public SoVertexAttribute {
92 public:
93 
94 private:
SoAnyVertexAttribute(void)95   SoAnyVertexAttribute(void) { }
96 
97 }; // SoAnyVertexAttribute
98 
99 // *************************************************************************
100 
101 #endif // !COIN_SOVERTEXATTRIBUTE_H
102