Coin: SoAsciiText.h Source File

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SoAsciiText.h
1#ifndef COIN_SOASCIITEXT_H
2#define COIN_SOASCIITEXT_H
3
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34\**************************************************************************/
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
47 SO_NODE_HEADER(SoAsciiText);
48
49public:
50 static void initClass(void);
51 SoAsciiText(void);
52
53 enum Justification {
54 LEFT = 1,
55 RIGHT,
56 CENTER
57 };
58
59 SoMFString string;
60 SoSFFloat spacing;
61 SoSFEnum justification;
62 SoMFFloat width;
63
64 virtual void GLRender(SoGLRenderAction * action);
65 virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action);
66
67protected:
68 virtual ~SoAsciiText();
69
70 virtual void computeBBox(SoAction * action, SbBox3f & box, SbVec3f & center);
71 virtual void generatePrimitives(SoAction *);
72
73 virtual SoDetail * createTriangleDetail(SoRayPickAction * action,
74 const SoPrimitiveVertex * v1,
75 const SoPrimitiveVertex * v2,
76 const SoPrimitiveVertex * v3,
77 SoPickedPoint * pp);
78 virtual void notify(SoNotList * list);
79
80private:
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
SbBox3f
The SbBox3f class is an abstraction for an axis aligned 3 dimensional box.
Definition SbBox3f.h:46
SbVec3f
The SbVec3f class is a 3 dimensional vector with floating point coordinates.
Definition SbVec3f.h:51
SoAction
The SoAction class is the base class for all traversal actions.
Definition SoAction.h:77
SoAsciiText
The SoAsciiText class renders flat 3D text.
Definition SoAsciiText.h:44
SoAsciiText::Justification
Justification
Definition SoAsciiText.h:53
SoAsciiText::RIGHT
@ RIGHT
Definition SoAsciiText.h:55
SoAsciiText::string
SoMFString string
Definition SoAsciiText.h:59
SoAsciiText::width
SoMFFloat width
Definition SoAsciiText.h:62
SoAsciiText::justification
SoSFEnum justification
Definition SoAsciiText.h:61
SoAsciiText::spacing
SoSFFloat spacing
Definition SoAsciiText.h:60
SoDetail
The SoDetail class is the superclass for all classes storing detailed information about particular sh...
Definition SoDetail.h:39
SoGLRenderAction
The SoGLRenderAction class renders the scene graph with OpenGL calls.
Definition SoGLRenderAction.h:50
SoGetPrimitiveCountAction
The SoGetPrimitiveCountAction class counts the primitives in a scene.
Definition SoGetPrimitiveCountAction.h:44
SoMFFloat
The SoMFFloat class is a container for floating point values.
Definition SoMFFloat.h:39
SoMFString
The SoMFString class is a container for SbString values.
Definition SoMFString.h:40
SoNotList
The SoNotList class is a list of SoNotRec notification records.
Definition SoNotification.h:43
SoPickedPoint
The SoPickedPoint class is used for specifying picked points.
Definition SoPickedPoint.h:48
SoPrimitiveVertex
The SoPrimitiveVertex class represents a single vertex of a generated primitive.
Definition SoPrimitiveVertex.h:43
SoRayPickAction
The SoRayPickAction class does ray intersection with scene graphs.
Definition SoRayPickAction.h:50
SoSFEnum
The SoSFEnum class is a container for an enum value.
Definition SoSFEnum.h:40
SoSFFloat
The SoSFFloat class is a container for a floating point value.
Definition SoSFFloat.h:39
SoShape
The SoShape class is the superclass for geometry shapes.
Definition SoShape.h:52
SoShape::initClass
static void initClass(void)
Sets up initialization for data common to all instances of this class, like submitting necessary info...
Definition SoShape.cpp:368
SoShape::getPrimitiveCount
virtual void getPrimitiveCount(SoGetPrimitiveCountAction *action)
Definition SoShape.cpp:1349
SoShape::createTriangleDetail
virtual SoDetail * createTriangleDetail(SoRayPickAction *action, const SoPrimitiveVertex *v1, const SoPrimitiveVertex *v2, const SoPrimitiveVertex *v3, SoPickedPoint *pp)
Definition SoShape.cpp:904
SoShape::generatePrimitives
virtual void generatePrimitives(SoAction *action)=0
SoShape::notify
virtual void notify(SoNotList *nl)
Definition SoShape.cpp:1421
SoShape::GLRender
virtual void GLRender(SoGLRenderAction *action)
Definition SoShape.cpp:400
SoShape::computeBBox
virtual void computeBBox(SoAction *action, SbBox3f &box, SbVec3f &center)=0