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SoAsciiText.h
1 #ifndef COIN_SOASCIITEXT_H
2 #define COIN_SOASCIITEXT_H
3 
4 /**************************************************************************\
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26 
27 #include <Inventor/nodes/SoSubNode.h>
28 #include <Inventor/nodes/SoShape.h>
29 #include <Inventor/fields/SoMFString.h>
30 #include <Inventor/fields/SoSFFloat.h>
31 #include <Inventor/fields/SoSFEnum.h>
32 #include <Inventor/fields/SoMFFloat.h>
33 #include <Inventor/lists/SbList.h>
34 
35 class COIN_DLL_API SoAsciiText : public SoShape {
36  typedef SoShape inherited;
37 
38  SO_NODE_HEADER(SoAsciiText);
39 
40 public:
41  static void initClass(void);
42  SoAsciiText(void);
43 
45  LEFT = 1,
47  CENTER
48  };
49 
54 
55  virtual void GLRender(SoGLRenderAction * action);
56  virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action);
57 
58 protected:
59  virtual ~SoAsciiText();
60 
61  virtual void computeBBox(SoAction * action, SbBox3f & box, SbVec3f & center);
62  virtual void generatePrimitives(SoAction *);
63 
65  const SoPrimitiveVertex * v1,
66  const SoPrimitiveVertex * v2,
67  const SoPrimitiveVertex * v3,
68  SoPickedPoint * pp);
69  virtual void notify(SoNotList * list);
70 
71 private:
72  class SoAsciiTextP * pimpl;
73  friend class SoAsciiTextP;
74 
75  float getWidth(const int idx, const float fontsize);
76 };
77 
78 #endif // !COIN_SOASCIITEXT_H
SoAsciiText::width
SoMFFloat width
Definition: SoAsciiText.h:53
SoAsciiText::notify
virtual void notify(SoNotList *list)
Definition: SoAsciiText.cpp:778
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
SoShape::GLRender
virtual void GLRender(SoGLRenderAction *action)
Definition: SoShape.cpp:377
SoAsciiText::Justification
Justification
Definition: SoAsciiText.h:44
SoMFFloat
The SoMFFloat class is a container for floating point values.
Definition: SoMFFloat.h:30
SoAsciiText::generatePrimitives
virtual void generatePrimitives(SoAction *)
Definition: SoAsciiText.cpp:643
SoShape::computeBBox
virtual void computeBBox(SoAction *action, SbBox3f &box, SbVec3f &center)=0
SbVec2f
The SbVec2f class is a 2 dimensional vector with floating point coordinates.
Definition: SbVec2f.h:36
SoAsciiText::computeBBox
virtual void computeBBox(SoAction *action, SbBox3f &box, SbVec3f &center)
Definition: SoAsciiText.cpp:579
SoState::pop
void pop(void)
Definition: SoState.cpp:284
SoShape
The SoShape class is the superclass for geometry shapes.
Definition: SoShape.h:43
SbBox3f::getCenter
SbVec3f getCenter(void) const
Definition: SbBox3f.cpp:161
SoTextDetail::setCharacterIndex
void setCharacterIndex(const int idx)
Definition: SoTextDetail.cpp:127
SoNode::VRML1
@ VRML1
Definition: SoNode.h:61
SbList::truncate
void truncate(const int length, const int dofit=0)
Definition: SbList.h:149
SoState::push
void push(void)
Definition: SoState.cpp:265
SbBox3f::getMin
const SbVec3f & getMin(void) const
Definition: SbBox3f.cpp:122
SoDetail::copy
virtual SoDetail * copy(void) const =0
SoGetPrimitiveCountAction::is3DTextCountedAsTriangles
SbBool is3DTextCountedAsTriangles(void)
Definition: SoGetPrimitiveCountAction.cpp:182
SbBox3f
The SbBox3f class is an abstraction for an axis aligned 3 dimensional box.
Definition: SbBox3f.h:37
SoDebugError::postWarning
static void postWarning(const char *const source, const char *const format,...)
Definition: SoDebugError.cpp:324
SoAction
The SoAction class is the base class for all traversal actions.
Definition: SoAction.h:67
SoAsciiText::spacing
SoSFFloat spacing
Definition: SoAsciiText.h:51
SoShape::beginShape
void beginShape(SoAction *const action, const TriangleShape shapetype, SoDetail *const detail=NULL)
Definition: SoShape.cpp:1349
SbList::append
void append(const Type item)
Definition: SbList.h:98
SoAsciiText::LEFT
@ LEFT
Definition: SoAsciiText.h:45
SoPrimitiveVertex::getDetail
const SoDetail * getDetail(void) const
Definition: SoPrimitiveVertex.cpp:130
SoShape::shouldGLRender
virtual SbBool shouldGLRender(SoGLRenderAction *action)
Definition: SoShape.cpp:532
SoPrimitiveVertex::setDetail
void setDetail(SoDetail *const d)
Definition: SoPrimitiveVertex.cpp:260
SoField
The SoField class is the top-level abstract base class for fields.
Definition: SoField.h:38
SoAsciiText::RIGHT
@ RIGHT
Definition: SoAsciiText.h:46
SoPrimitiveVertex::setTextureCoords
void setTextureCoords(const SbVec2f &texcoords)
Definition: SoPrimitiveVertex.cpp:178
SoShape::getPrimitiveCount
virtual void getPrimitiveCount(SoGetPrimitiveCountAction *action)
Definition: SoShape.cpp:1439
SbList< float >
SoTextDetail::setPart
void setPart(const int idx)
Definition: SoTextDetail.cpp:137
SoAsciiText::createTriangleDetail
virtual SoDetail * createTriangleDetail(SoRayPickAction *action, const SoPrimitiveVertex *v1, const SoPrimitiveVertex *v2, const SoPrimitiveVertex *v3, SoPickedPoint *pp)
Definition: SoAsciiText.cpp:765
SoAsciiText
The SoAsciiText class renders flat 3D text.
Definition: SoAsciiText.h:35
SbBox3f::makeEmpty
void makeEmpty(void)
Definition: SbBox3f.cpp:424
SoSFEnum
The SoSFEnum class is a container for an enum value.
Definition: SoSFEnum.h:31
SoPrimitiveVertex
The SoPrimitiveVertex class represents a single vertex of a generated primitive.
Definition: SoPrimitiveVertex.h:33
SoBase
The SoBase class is the top-level superclass for a number of class-hierarchies.
Definition: SoBase.h:41
SoDetail
The SoDetail class is the superclass for all classes storing detailed information about particular sh...
Definition: SoDetail.h:30
SoAction::getState
SoState * getState(void) const
Definition: SoAction.cpp:1028
SoAsciiText::justification
SoSFEnum justification
Definition: SoAsciiText.h:52
SoState::isElementEnabled
SbBool isElementEnabled(const int stackindex) const
Definition: SoState.h:70
SoMFString
The SoMFString class is a container for SbString values.
Definition: SoMFString.h:31
SoPrimitiveVertex::setPoint
void setPoint(const SbVec3f &point)
Definition: SoPrimitiveVertex.cpp:140
SoShape::generatePrimitives
virtual void generatePrimitives(SoAction *action)=0
SoAsciiText::string
SoMFString string
Definition: SoAsciiText.h:50
SoShape::createTriangleDetail
virtual SoDetail * createTriangleDetail(SoRayPickAction *action, const SoPrimitiveVertex *v1, const SoPrimitiveVertex *v2, const SoPrimitiveVertex *v3, SoPickedPoint *pp)
Definition: SoShape.cpp:998
SbVec3f
The SbVec3f class is a 3 dimensional vector with floating point coordinates.
Definition: SbVec3f.h:37
SoAsciiText::CENTER
@ CENTER
Definition: SoAsciiText.h:47
SbBox3f::setBounds
void setBounds(const float minx, const float miny, const float minz, const float maxx, const float maxy, const float maxz)
Definition: SbBox3f.cpp:260
SoAsciiText::GLRender
virtual void GLRender(SoGLRenderAction *action)
Definition: SoAsciiText.cpp:299
SbMutex
A basic class for managing a mutex.
Definition: SbMutex.h:30
SoShape::shapeVertex
void shapeVertex(const SoPrimitiveVertex *const v)
Definition: SoShape.cpp:1364
SoAsciiText::SoAsciiText
SoAsciiText(void)
Definition: SoAsciiText.cpp:263
SoPickedPoint
The SoPickedPoint class is used for specifying picked points.
Definition: SoPickedPoint.h:39
SoGetPrimitiveCountAction::addNumTriangles
void addNumTriangles(const int num)
Definition: SoGetPrimitiveCountAction.cpp:247
SoNotList::getLastField
SoField * getLastField(void) const
Definition: SoNotification.cpp:167
SoShape::endShape
void endShape(void)
Definition: SoShape.cpp:1377
SoSFFloat
The SoSFFloat class is a container for a floating point value.
Definition: SoSFFloat.h:30
SoTextDetail
The SoTextDetail stores information about a character in a string.
Definition: SoTextDetail.h:29
SoPrimitiveVertex::setNormal
void setNormal(const SbVec3f &normal)
Definition: SoPrimitiveVertex.cpp:157
SoTextDetail::setStringIndex
void setStringIndex(const int idx)
Definition: SoTextDetail.cpp:117
SoAsciiText::~SoAsciiText
virtual ~SoAsciiText()
Definition: SoAsciiText.cpp:284
SoRayPickAction
The SoRayPickAction class does ray intersection with scene graphs.
Definition: SoRayPickAction.h:40
SoAsciiText::getPrimitiveCount
virtual void getPrimitiveCount(SoGetPrimitiveCountAction *action)
Definition: SoAsciiText.cpp:443
SbBox3f::extendBy
void extendBy(const SbVec3f &point)
Definition: SbBox3f.cpp:178
SoNotList
The SoNotList class is a list of SoNotRec notification records.
Definition: SoNotification.h:34
SbBox3f::isEmpty
SbBool isEmpty(void) const
Definition: SbBox3f.cpp:436
SoGLRenderAction
The SoGLRenderAction class renders the scene graph with OpenGL calls.
Definition: SoGLRenderAction.h:39
SoGetPrimitiveCountAction
The SoGetPrimitiveCountAction class counts the primitives in a scene.
Definition: SoGetPrimitiveCountAction.h:32
SoPrimitiveVertex::setMaterialIndex
void setMaterialIndex(const int index)
Definition: SoPrimitiveVertex.cpp:246
SoGetPrimitiveCountAction::addNumText
void addNumText(const int num)
Definition: SoGetPrimitiveCountAction.cpp:277
SoShape::notify
virtual void notify(SoNotList *nl)
Definition: SoShape.cpp:1511

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