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SoAsciiText.h
1 #ifndef COIN_SOASCIITEXT_H
2 #define COIN_SOASCIITEXT_H
3 
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35 
36 #include <Inventor/nodes/SoSubNode.h>
37 #include <Inventor/nodes/SoShape.h>
38 #include <Inventor/fields/SoMFString.h>
39 #include <Inventor/fields/SoSFFloat.h>
40 #include <Inventor/fields/SoSFEnum.h>
41 #include <Inventor/fields/SoMFFloat.h>
42 #include <Inventor/lists/SbList.h>
43 
44 class COIN_DLL_API SoAsciiText : public SoShape {
45  typedef SoShape inherited;
46 
48 
49 public:
50  static void initClass(void);
51  SoAsciiText(void);
52 
54  LEFT = 1,
56  CENTER
57  };
58 
63 
64  virtual void GLRender(SoGLRenderAction * action);
65  virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action);
66 
67 protected:
68  virtual ~SoAsciiText();
69 
70  virtual void computeBBox(SoAction * action, SbBox3f & box, SbVec3f & center);
71  virtual void generatePrimitives(SoAction *);
72 
74  const SoPrimitiveVertex * v1,
75  const SoPrimitiveVertex * v2,
76  const SoPrimitiveVertex * v3,
77  SoPickedPoint * pp);
78  virtual void notify(SoNotList * list);
79 
80 private:
81  class SoAsciiTextP * pimpl;
82  friend class SoAsciiTextP;
83 
84  float getWidth(const int idx, const float fontsize);
85 };
86 
87 #endif // !COIN_SOASCIITEXT_H

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