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SoLinearProfile.h
1 #ifndef COIN_SOLINEARPROFILE_H
2 #define COIN_SOLINEARPROFILE_H
3 
4 /**************************************************************************\
5  *
6  * This file is part of the Coin 3D visualization library.
7  * Copyright (C) 1998-2007 by Systems in Motion. All rights reserved.
8  *
9  * This library is free software; you can redistribute it and/or
10  * modify it under the terms of the GNU General Public License
11  * ("GPL") version 2 as published by the Free Software Foundation.
12  * See the file LICENSE.GPL at the root directory of this source
13  * distribution for additional information about the GNU GPL.
14  *
15  * For using Coin with software that can not be combined with the GNU
16  * GPL, and for taking advantage of the additional benefits of our
17  * support services, please contact Systems in Motion about acquiring
18  * a Coin Professional Edition License.
19  *
20  * See http://www.coin3d.org/ for more information.
21  *
22  * Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY.
23  * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24  *
25 \**************************************************************************/
26 
27 #include <Inventor/nodes/SoSubNode.h>
28 #include <Inventor/nodes/SoProfile.h>
29 
30 class COIN_DLL_API SoLinearProfile : public SoProfile {
31  typedef SoProfile inherited;
32 
33  SO_NODE_HEADER(SoLinearProfile);
34 
35 public:
36  static void initClass(void);
37  SoLinearProfile(void);
38 
39  virtual void getTrimCurve(SoState * state, int32_t & numpoints,
40  float *& points, int & floatspervec,
41  int32_t & numknots, float *& knotvector);
42  virtual void getVertices(SoState * state, int32_t & numvertices,
43  SbVec2f *& vertices);
44 
45 protected:
46  virtual ~SoLinearProfile();
47 };
48 
49 #endif // !COIN_SOLINEARPROFILE_H
SoState
The SoState class manages the Coin scenegraph traversal state data.
Definition: SoState.h:35
SoMField::getNum
int getNum(void) const
Definition: SoMField.h:86
SbList::getArrayPtr
const Type * getArrayPtr(const int start=0) const
Definition: SbList.h:168
SbVec2f
The SbVec2f class is a 2 dimensional vector with floating point coordinates.
Definition: SbVec2f.h:36
SoLinearProfile
The SoLinearProfile class is a node for specifying linear profile curves.
Definition: SoLinearProfile.h:30
SbList::truncate
void truncate(const int length, const int dofit=0)
Definition: SbList.h:149
SbStorage
The SbStorage class manages thread-local memory.
Definition: SbStorage.h:31
SoDebugError::postWarning
static void postWarning(const char *const source, const char *const format,...)
Definition: SoDebugError.cpp:324
SoLinearProfile::~SoLinearProfile
virtual ~SoLinearProfile()
Definition: SoLinearProfile.cpp:114
SbList::append
void append(const Type item)
Definition: SbList.h:98
SoProfile::index
SoMFInt32 index
Definition: SoProfile.h:49
SbList< float >
SbStorage::get
void * get(void)
Definition: SbStorage.h:38
SoLinearProfile::getVertices
virtual void getVertices(SoState *state, int32_t &numvertices, SbVec2f *&vertices)
Definition: SoLinearProfile.cpp:208
SoBase
The SoBase class is the top-level superclass for a number of class-hierarchies.
Definition: SoBase.h:41
SoProfile
The SoProfile class is the abstract superclass for profile definitions.
Definition: SoProfile.h:35
SoLinearProfile::getTrimCurve
virtual void getTrimCurve(SoState *state, int32_t &numpoints, float *&points, int &floatspervec, int32_t &numknots, float *&knotvector)
Definition: SoLinearProfile.cpp:132
SoProfile::getTrimCurve
virtual void getTrimCurve(SoState *state, int32_t &numpoints, float *&points, int &floatspervec, int32_t &numknots, float *&knotvector)=0
SoProfile::getVertices
virtual void getVertices(SoState *state, int32_t &numvertices, SbVec2f *&vertices)=0
SoLinearProfile::SoLinearProfile
SoLinearProfile(void)
Definition: SoLinearProfile.cpp:106

Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.

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