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SoText2.h
1 #ifndef COIN_SOTEXT2_H
2 #define COIN_SOTEXT2_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  *
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12  * See the file LICENSE.GPL at the root directory of this source
13  * distribution for additional information about the GNU GPL.
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16  * GPL, and for taking advantage of the additional benefits of our
17  * support services, please contact Systems in Motion about acquiring
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25 \**************************************************************************/
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 
33 class COIN_DLL_API SoText2 : public SoShape {
34  typedef SoShape inherited;
35 
36  SO_NODE_HEADER(SoText2);
37 
38 public:
39  static void initClass(void);
40  SoText2(void);
41 
43  LEFT = 1,
44  RIGHT,
45  CENTER
46  };
47 
51 
52  virtual void GLRender(SoGLRenderAction * action);
53  virtual void rayPick(SoRayPickAction * action);
54  virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action);
55 
56 protected:
57  virtual ~SoText2();
58 
59  virtual void generatePrimitives(SoAction * action);
60  virtual void computeBBox(SoAction * action, SbBox3f & box, SbVec3f & center);
61 
62 private:
63  class SoText2P * pimpl;
64  friend class SoText2P;
65 };
66 
67 #endif // !COIN_SOTEXT2_H
SbViewVolume::getPlanePoint
SbVec3f getPlanePoint(const float distFromEye, const SbVec2f &normPoint) const
Definition: SbViewVolume.cpp:319
SoState
The SoState class manages the Coin scenegraph traversal state data.
Definition: SoState.h:35
SbBox2s
The SbBox2s class is a 2 dimensional box with short integer coordinates.
Definition: SbBox2s.h:34
SoShape::GLRender
virtual void GLRender(SoGLRenderAction *action)
Definition: SoShape.cpp:377
SbViewportRegion::getViewportSizePixels
const SbVec2s & getViewportSizePixels(void) const
Definition: SbViewportRegion.cpp:425
SoShape::computeBBox
virtual void computeBBox(SoAction *action, SbBox3f &box, SbVec3f &center)=0
SoPickedPoint::setMaterialIndex
void setMaterialIndex(const int index)
Definition: SoPickedPoint.cpp:328
SbVec2f
The SbVec2f class is a 2 dimensional vector with floating point coordinates.
Definition: SbVec2f.h:36
SbLine::getClosestPoint
SbVec3f getClosestPoint(const SbVec3f &point) const
Definition: SbLine.cpp:263
SoState::pop
void pop(void)
Definition: SoState.cpp:284
SoShape
The SoShape class is the superclass for geometry shapes.
Definition: SoShape.h:43
SbMatrix
The SbMatrix class is a 4x4 dimensional representation of a matrix.
Definition: SbMatrix.h:37
SbBox3f::getCenter
SbVec3f getCenter(void) const
Definition: SbBox3f.cpp:161
SoSensor
The SoSensor class is the abstract base class for all sensors.
Definition: SoSensor.h:34
SbBox2s::makeEmpty
void makeEmpty(void)
Definition: SbBox2s.cpp:179
SoTextDetail::setCharacterIndex
void setCharacterIndex(const int idx)
Definition: SoTextDetail.cpp:127
SbList::truncate
void truncate(const int length, const int dofit=0)
Definition: SbList.h:149
SbMatrix::multVecMatrix
void multVecMatrix(const SbVec3f &src, SbVec3f &dst) const
Definition: SbMatrix.cpp:1357
SoState::push
void push(void)
Definition: SoState.cpp:265
SoText2::SoText2
SoText2(void)
Definition: SoText2.cpp:248
SbPlane::getDistance
float getDistance(const SbVec3f &point) const
Definition: SbPlane.cpp:242
SbMatrix::inverse
SbMatrix inverse(void) const
Definition: SbMatrix.cpp:418
SbBox3f
The SbBox3f class is an abstraction for an axis aligned 3 dimensional box.
Definition: SbBox3f.h:37
SoAction
The SoAction class is the base class for all traversal actions.
Definition: SoAction.h:67
SoText2
The SoText2 class is a node type for visualizing 2D text aligned with the camera plane.
Definition: SoText2.h:33
SbList::append
void append(const Type item)
Definition: SbList.h:98
SbString
The SbString class is a string class with convenience functions for string operations.
Definition: SbString.h:42
SoText2::justification
SoSFEnum justification
Definition: SoText2.h:50
SoText2::generatePrimitives
virtual void generatePrimitives(SoAction *action)
Definition: SoText2.cpp:639
SoShape::shouldGLRender
virtual SbBool shouldGLRender(SoGLRenderAction *action)
Definition: SoShape.cpp:532
SbVec2s
The SbVec2s class is a 2 dimensional vector with short integer coordinates.
Definition: SbVec2s.h:37
SoRayPickAction::intersect
SbBool intersect(const SbVec3f &v0, const SbVec3f &v1, const SbVec3f &v2, SbVec3f &intersection, SbVec3f &barycentric, SbBool &front) const
Definition: SoRayPickAction.cpp:575
SoRayPickAction::setObjectSpace
void setObjectSpace(void)
Definition: SoRayPickAction.cpp:554
SoRayPickAction::addIntersection
SoPickedPoint * addIntersection(const SbVec3f &objectspacepoint)
Definition: SoRayPickAction.cpp:964
SoText2::rayPick
virtual void rayPick(SoRayPickAction *action)
Definition: SoText2.cpp:531
SoShape::getPrimitiveCount
virtual void getPrimitiveCount(SoGetPrimitiveCountAction *action)
Definition: SoShape.cpp:1439
SbList< int >
SbBox3f::makeEmpty
void makeEmpty(void)
Definition: SbBox3f.cpp:424
SoSFEnum
The SoSFEnum class is a container for an enum value.
Definition: SoSFEnum.h:31
SoShape::shouldPrimitiveCount
SbBool shouldPrimitiveCount(SoGetPrimitiveCountAction *action)
Definition: SoShape.cpp:1485
SbViewVolume::getPlane
SbPlane getPlane(const float distFromEye) const
Definition: SbViewVolume.cpp:293
SoBase
The SoBase class is the top-level superclass for a number of class-hierarchies.
Definition: SoBase.h:41
SoAction::getState
SoState * getState(void) const
Definition: SoAction.cpp:1028
SoMFString
The SoMFString class is a container for SbString values.
Definition: SoMFString.h:31
SoShape::generatePrimitives
virtual void generatePrimitives(SoAction *action)=0
SbVec3f
The SbVec3f class is a 3 dimensional vector with floating point coordinates.
Definition: SbVec3f.h:37
SoText2::computeBBox
virtual void computeBBox(SoAction *action, SbBox3f &box, SbVec3f &center)
Definition: SoText2.cpp:521
SbViewportRegion
The SbViewportRegion class is a viewport within a full window.
Definition: SbViewportRegion.h:31
SbMutex
A basic class for managing a mutex.
Definition: SbMutex.h:30
SbBox2s::getBounds
void getBounds(short &xmin, short &ymin, short &xmax, short &ymax) const
Definition: SbBox2s.cpp:353
SoShape::shouldRayPick
SbBool shouldRayPick(SoRayPickAction *const action)
Definition: SoShape.cpp:923
SbViewVolume::projectToScreen
void projectToScreen(const SbVec3f &src, SbVec3f &dst) const
Definition: SbViewVolume.cpp:277
SoPickedPoint
The SoPickedPoint class is used for specifying picked points.
Definition: SoPickedPoint.h:39
SoShape::rayPick
virtual void rayPick(SoRayPickAction *action)
Definition: SoShape.cpp:430
SoFieldSensor
The SoFieldSensor class detects changes to a field.
Definition: SoFieldSensor.h:29
SoText2::spacing
SoSFFloat spacing
Definition: SoText2.h:49
SbLine
The SbLine class represents a line in 3D space.
Definition: SbLine.h:32
SoText2::getPrimitiveCount
virtual void getPrimitiveCount(SoGetPrimitiveCountAction *action)
Definition: SoText2.cpp:629
SoText2::GLRender
virtual void GLRender(SoGLRenderAction *action)
Definition: SoText2.cpp:299
SbViewVolume
The SbViewVolume class is a viewing volume in 3D space.
Definition: SbViewVolume.h:41
SoSFFloat
The SoSFFloat class is a container for a floating point value.
Definition: SoSFFloat.h:30
SoText2::Justification
Justification
Definition: SoText2.h:42
SoTextDetail
The SoTextDetail stores information about a character in a string.
Definition: SoTextDetail.h:29
SoText2::~SoText2
virtual ~SoText2()
Definition: SoText2.cpp:277
SoPickedPoint::setObjectNormal
void setObjectNormal(const SbVec3f &normal)
Definition: SoPickedPoint.cpp:308
SoTextDetail::setStringIndex
void setStringIndex(const int idx)
Definition: SoTextDetail.cpp:117
SoRayPickAction
The SoRayPickAction class does ray intersection with scene graphs.
Definition: SoRayPickAction.h:40
SbString::getLength
int getLength(void) const
Definition: SbString.h:63
SoPickedPoint::setDetail
void setDetail(SoDetail *detail, SoNode *node)
Definition: SoPickedPoint.cpp:339
SbBox3f::extendBy
void extendBy(const SbVec3f &point)
Definition: SbBox3f.cpp:178
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
SoRayPickAction::isBetweenPlanes
SbBool isBetweenPlanes(const SbVec3f &intersection) const
Definition: SoRayPickAction.cpp:950
SoGetPrimitiveCountAction::addNumText
void addNumText(const int num)
Definition: SoGetPrimitiveCountAction.cpp:277
SbBox2s::extendBy
void extendBy(const SbVec2s &point)
Definition: SbBox2s.cpp:254
SoText2::string
SoMFString string
Definition: SoText2.h:48

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