// Author : OPEN CASCADE
//
-/***************************************************************************
-** Class: GLViewer_BaseObjects
-** Descr: Internal OpenGL Objects
-** Module: GLViewer
-** Created: UI team, 02.09.02
-****************************************************************************/
-
//#include <GLViewerAfx.h>
#include "GLViewer_BaseObjects.h"
#include "GLViewer_BaseDrawers.h"
//#include <cmath>
//using namespace std;
-/***************************************************************************
-** Class: GLViewer_MarkerSet
-** Descr: OpenGL MarkerSet
-** Module: GLViewer
-** Created: UI team, 03.09.02
-****************************************************************************/
-
+/*!
+ Constructor
+*/
GLViewer_MarkerSet::GLViewer_MarkerSet( int number, float size, const QString& toolTip ) :
GLViewer_Object(),
myNumber( 0 ),
setNumMarkers( number );
}
+/*!
+ Destructor
+*/
GLViewer_MarkerSet::~GLViewer_MarkerSet()
{
if ( myXCoord )
delete[] myYCoord;
}
+/*!
+ Adds coords to text buffer in HPGL format
+ \param buffer - text buffer
+ \param command - command to be added with coords
+ \param aViewerCS - viewer co-ordinates system
+ \param aPaperCS - paper co-ordinates system
+ \param x - x co-ordinate
+ \param y - y co-ordinate
+ \param NewLine - adds new line to buffer
+*/
void AddCoordsToHPGL( QString& buffer, QString command, GLViewer_CoordSystem* aViewerCS,
GLViewer_CoordSystem* aPaperCS, double x, double y, bool NewLine = true )
{
buffer += ";\n";
}
+/*!
+ Adds coords to text buffer in PostScript format
+ \param buffer - text buffer
+ \param command - command to be added with coords
+ \param aViewerCS - viewer co-ordinates system
+ \param aPaperCS - paper co-ordinates system
+ \param x - x co-ordinate
+ \param y - y co-ordinate
+ \param NewLine - adds new line to buffer
+*/
void AddCoordsToPS( QString& buffer, QString command, GLViewer_CoordSystem* aViewerCS,
GLViewer_CoordSystem* aPaperCS, double x, double y, bool NewLine = true )
{
buffer += "\n";
}
+/*!
+ Adds line aspect description to text buffer in PostScript format
+ \param buffer - text buffer
+ \param anAspect - line aspect
+ \param aViewerCS - viewer co-ordinates system
+ \param aPaperCS - paper co-ordinates system
+*/
void AddLineAspectToPS( QString& buffer, GLViewer_AspectLine* anAspect,
GLViewer_CoordSystem* aViewerCS, GLViewer_CoordSystem* aPaperCS )
{
}
#ifdef WIN32
+/*!
+ Adds line aspect description EMF image
+ \param hDC - descriptor of EMF
+ \param anAspect - line aspect
+ \param aViewerCS - viewer co-ordinates system
+ \param aPaperCS - paper co-ordinates system
+*/
HPEN AddLineAspectToEMF( HDC hDC, GLViewer_AspectLine* anAspect,
GLViewer_CoordSystem* aViewerCS, GLViewer_CoordSystem* aPaperCS )
{
}
#endif
+/*!
+ Saves to file PostScript set of markers
+ \param hFile - file instance
+ \param aViewerCS - viewer co-ordinates system
+ \param aPSCS - paper co-ordinates system
+*/
bool GLViewer_MarkerSet::translateToPS( QFile& hFile, GLViewer_CoordSystem* aViewerCS, GLViewer_CoordSystem* aPSCS )
{
int noPoints = 20;
return true;
}
+/*!
+ Saves to file HPGL set of markers
+ \param hFile - file instance
+ \param aViewerCS - viewer co-ordinates system
+ \param aHPGLCS - paper co-ordinates system
+*/
bool GLViewer_MarkerSet::translateToHPGL( QFile& hFile, GLViewer_CoordSystem* aViewerCS,
GLViewer_CoordSystem* aHPGLCS )
{
}
#ifdef WIN32
+/*!
+ Saves to EMF image set of markers
+ \param dc - EMF image descriptor
+ \param aViewerCS - viewer co-ordinates system
+ \param aEMFCS - paper co-ordinates system
+*/
bool GLViewer_MarkerSet::translateToEMF( HDC dc, GLViewer_CoordSystem* aViewerCS, GLViewer_CoordSystem* aEMFCS )
{
int noPoints = 20;
}
#endif
-
+/*!
+ Computes all necessary information about object for presentation in drawer
+*/
void GLViewer_MarkerSet::compute()
{
// cout << "GLViewer_MarkerSet::compute" << endl;
myRect->setBottom( ya - myYGap );
}
+/*!
+ Creates corresponding drawer
+*/
GLViewer_Drawer* GLViewer_MarkerSet::createDrawer()
{
// cout << "GLViewer_MarkerSet::createDrawer" << endl;
return myDrawer = new GLViewer_MarkerDrawer();
}
-
+/*!
+ Computes highlight presentation
+ \param x - x coord
+ \param y - y coord
+ \param tol - tolerance of detecting
+ \param isCircle - true if sensitive area of detection is round
+ \return true if highlight status is changed
+*/
GLboolean GLViewer_MarkerSet::highlight( GLfloat x, GLfloat y, GLfloat tol, GLboolean isCircle )
{
if( !myIsVisible )
return update;
}
+/*!
+ Unhilights object
+*/
GLboolean GLViewer_MarkerSet::unhighlight()
{
if( !myHNumbers.isEmpty() )
return GL_FALSE;
}
+/*!
+ Selects marker set
+ /param x, y - co-ordinates of mouse
+ /param tol - tolerance
+ /param rect - rectangle (in case of rectangular selection)
+ /param isFull - if it is true, then object may selected only if it lays whole in selection zone
+ \param isCircle - true if sensitive area of detection is round
+ \param isShift - true if selection exec with append option
+*/
GLboolean GLViewer_MarkerSet::select( GLfloat x, GLfloat y, GLfloat tol, GLViewer_Rect rect, GLboolean isFull,
GLboolean isCircle, GLboolean isShift )
{
return myIsSel;
}
+/*!
+ Unselects marker set
+*/
GLboolean GLViewer_MarkerSet::unselect()
{
if( !mySelNumbers.isEmpty() )
return GL_FALSE;
}
+/*!
+ \return update object rectangle
+ Does not equal getRect() if object have a persistence to some viewer transformations
+*/
GLViewer_Rect* GLViewer_MarkerSet::getUpdateRect()
{
GLViewer_Rect* rect = new GLViewer_Rect();
return rect;
}
-
+/*!
+ Sets array of x coords of points
+ \param xCoord - array of co-ordinates
+ \param size - array size
+*/
void GLViewer_MarkerSet::setXCoord( GLfloat* xCoord, int size )
{
myXCoord = new GLfloat[ size ];
myXCoord[i] = xCoord[i];
}
+/*!
+ Sets array of y coords of points
+ \param yCoord - array of co-ordinates
+ \param size - array size
+*/
void GLViewer_MarkerSet::setYCoord( GLfloat* yCoord, int size )
{
myYCoord = new GLfloat[ size ];
myYCoord[i] = yCoord[i];
}
+/*!
+ Sets number of markers
+ \param number - new number of markers
+*/
void GLViewer_MarkerSet::setNumMarkers( GLint number )
{
if ( myNumber == number )
myXCoord = new GLfloat[ myNumber ];
myYCoord = new GLfloat[ myNumber ];
}
-/*
-void GLViewer_MarkerSet::onSelectionDone( bool append)
-{
- mySelectedIndexes.Clear();
- QValueList<int>::Iterator it;
- //for( it = myMarkers->mySelNumbers.begin(); it != myMarkers->mySelNumbers.end(); ++it )
- // mySelectedIndexes.Append( *it / 2 ); //!!!
- emit dvMarkersSelected( mySelectedIndexes );
-}
-void GLViewer_MarkerSet::onSelectionCancel()
-{
- mySelectedIndexes.Clear();
- emit dvMarkersSelected( mySelectedIndexes );
-}
+/*!
+ Export numbers of highlighted/selected lines
*/
void GLViewer_MarkerSet::exportNumbers( QValueList<int>& highlight,
QValueList<int>& unhighlight,
myUHNumbers = myHNumbers;
}
+/*!
+ Adds or remove selected number
+ \param index - selected index
+*/
bool GLViewer_MarkerSet::addOrRemoveSelected( int index )
{
if( index < 0 || index > myNumber )
return TRUE;
}
+/*!
+ Adds some selected numbers
+ \param seq - sequence of indices
+*/
void GLViewer_MarkerSet::addSelected( const TColStd_SequenceOfInteger& seq )
{
for ( int i = 1; i <= seq.Length(); i++ )
mySelNumbers.append( seq.Value( i ) - 1 );
}
+/*!
+ Sets some numbers as selected
+ \param seq - sequence of indices
+*/
void GLViewer_MarkerSet::setSelected( const TColStd_SequenceOfInteger& seq )
{
// for( QValueList<int>::Iterator it = mySelNumbers.begin(); it != mySelNumbers.end(); ++it )
mySelNumbers.append( seq.Value( i ) - 1 );
}
+/*! Moves object by recomputing
+ \param dx - moving along X coord
+ \param dy - moving along Y coord
+ \param fromGroup - is true if this method called from group
+*/
void GLViewer_MarkerSet::moveObject( float theX, float theY, bool fromGroup )
{
if( !fromGroup && myGroup)
compute();
}
+/*!
+ Codes marker set as byte copy
+ \return byte array
+*/
QByteArray GLViewer_MarkerSet::getByteCopy()
{
int i = 0;
return aResult;
}
+/*!
+ Initialize marker set by byte array
+ \param theArray - byte array
+*/
bool GLViewer_MarkerSet::initializeFromByteCopy( QByteArray theArray )
{
int i = 0;
return true;
}
-/***************************************************************************
-** Class: GLViewer_Polyline
-** Descr: OpenGL Polyline
-** Module: GLViewer
-** Created: UI team, 03.09.02
-****************************************************************************/
+/*!
+ \class GLViewer_Polyline
+ OpenGL Polyline
+*/
#define SECTIONS 100
#define DISTANTION 5
+/*!
+ Constructor
+ \param number - number of segments
+ \param size - size of polyline
+ \param toolTip - tool tip of polyline
+*/
GLViewer_Polyline::GLViewer_Polyline( int number, float size, const QString& toolTip ):
GLViewer_Object(),
myNumber( 0 ),
myToolTipText = toolTip;
}
+/*!
+ Destructor, destroys internal arrays of co-ordinates
+*/
GLViewer_Polyline::~GLViewer_Polyline()
{
if ( myXCoord )
delete[] myYCoord;
}
+/*!
+ Saves polyline to file PostScript
+ \param hFile - file instance
+ \param aViewerCS - viewer co-ordinates system
+ \param aPSCS - paper co-ordinates system
+*/
bool GLViewer_Polyline::translateToPS( QFile& hFile, GLViewer_CoordSystem* aViewerCS, GLViewer_CoordSystem* aPSCS )
{
QString aBuffer = "newpath\n";
return true;
}
+/*!
+ Saves polyline to file HPGL
+ \param hFile - file instance
+ \param aViewerCS - viewer co-ordinates system
+ \param aHPGLCS - paper co-ordinates system
+*/
bool GLViewer_Polyline::translateToHPGL( QFile& hFile, GLViewer_CoordSystem* aViewerCS, GLViewer_CoordSystem* aHPGLCS )
{
QString aBuffer = "";
}
#ifdef WIN32
+/*!
+ Saves polyline to EMF image
+ \param dc - EMF image descriptor
+ \param aViewerCS - viewer co-ordinates system
+ \param aEMFCS - paper co-ordinates system
+*/
bool GLViewer_Polyline::translateToEMF( HDC dc, GLViewer_CoordSystem* aViewerCS, GLViewer_CoordSystem* aEMFCS )
{
if( !aViewerCS || !aEMFCS )
}
#endif
+/*!
+ Computes all necessary information about object for presentation in drawer
+*/
void GLViewer_Polyline::compute()
{
// cout << "GLViewer_MarkerSet::compute" << endl;
myRect->setBottom( ya - yGap );
}
+/*!
+ \return update object rectangle
+ Does not equal getRect() if object have a persistence to some viewer transformations
+*/
GLViewer_Rect* GLViewer_Polyline::getUpdateRect()
{
GLViewer_Rect* rect = new GLViewer_Rect();
return rect;
}
+/*!
+ Creates corresponding drawer
+*/
GLViewer_Drawer* GLViewer_Polyline::createDrawer()
{
// cout << "GLViewer_MarkerSet::createDrawer" << endl;
return myDrawer = new GLViewer_PolylineDrawer();
}
+/*!
+ Computes highlight presentation
+ \param x - x coord
+ \param y - y coord
+ \param tol - tolerance of detecting
+ \param isCircle - true if sensitive area of detection is round
+ \return true if highlight status is changed
+*/
GLboolean GLViewer_Polyline::highlight( GLfloat x, GLfloat y, GLfloat tol, GLboolean isCircle )
{
if( !myIsVisible )
return update;
}
+/*!
+ Unhilights object
+*/
GLboolean GLViewer_Polyline::unhighlight()
{
// if( !myHNumbers.isEmpty() )
return GL_FALSE;
}
+/*!
+ Selects polyline
+ /param x, y - co-ordinates of mouse
+ /param tol - tolerance
+ /param rect - rectangle (in case of rectangular selection)
+ /param isFull - if it is true, then object may selected only if it lays whole in selection zone
+ \param isCircle - true if sensitive area of detection is round
+ \param isShift - true if selection exec with append option
+*/
GLboolean GLViewer_Polyline::select( GLfloat x, GLfloat y, GLfloat tol, GLViewer_Rect rect, GLboolean isFull,
GLboolean isCircle, GLboolean isShift )
{
return myIsSel;
}
+/*!
+ Unselects polyline
+*/
GLboolean GLViewer_Polyline::unselect()
{
// if( !mySelNumbers.isEmpty() )
return GL_FALSE;
}
+/*!
+ Sets array of abscisses for points of polyline
+ \param xCoord - array of of abscisses
+ \param size - size of array
+*/
void GLViewer_Polyline::setXCoord( GLfloat* xCoord, int size )
{
myXCoord = new GLfloat[ size ];
myXCoord[i] = xCoord[i];
}
+/*!
+ Sets array of ordinates for points of polyline
+ \param xCoord - array of of ordinates
+ \param size - size of array
+*/
void GLViewer_Polyline::setYCoord( GLfloat* yCoord, int size )
{
myYCoord = new GLfloat[ size ];
myYCoord[i] = yCoord[i];
}
+/*!
+ Sets number of points
+ \param number - new number of points
+*/
void GLViewer_Polyline::setNumber( GLint number )
{
if ( myNumber == number )
myXCoord = new GLfloat[ myNumber ];
myYCoord = new GLfloat[ myNumber ];
}
-/*
-void GLViewer_Polyline::onSelectionDone( bool append)
-{
- mySelectedIndexes.Clear();
- QValueList<int>::Iterator it;
- //for( it = myMarkers->mySelNumbers.begin(); it != myMarkers->mySelNumbers.end(); ++it )
- // mySelectedIndexes.Append( *it / 2 ); //!!!
-}
-void GLViewer_Polyline::onSelectionCancel()
-{
- mySelectedIndexes.Clear();
-}
+/*!
+ Export numbers of highlighted/selected lines
*/
void GLViewer_Polyline::exportNumbers( QValueList<int>& highlight,
QValueList<int>& unhighlight,
unselect = myUSelNumbers;
}
+/*!
+ Moves object by recomputing
+ \param dx - moving along X coord
+ \param dy - moving along Y coord
+ \param fromGroup - is true if this method called from group
+*/
void GLViewer_Polyline::moveObject( float theX, float theY, bool fromGroup )
{
if( !fromGroup && myGroup)
compute();
}
+/*!
+ Codes polyline as byte copy
+ \return byte array
+*/
QByteArray GLViewer_Polyline::getByteCopy()
{
int i = 0;
}
+/*!
+ Initialize polyline by byte array
+ \param theArray - byte array
+*/
bool GLViewer_Polyline::initializeFromByteCopy( QByteArray theArray )
{
int i = 0;
return true;
}
-/***************************************************************************
-** Class: GLViewer_TextObject
-** Descr: Text as Object for OpenGL
-** Module: GLViewer
-** Created: UI team, 12.02.04
-****************************************************************************/
+
+/*!
+ Constructor
+ \param theStr - text string
+ \param xPos - x position
+ \param yPos - y position
+ \param color - color of text
+ \param toolTip - tooltip of text object
+*/
GLViewer_TextObject::GLViewer_TextObject( const QString& theStr, float xPos, float yPos,
const QColor& color, const QString& toolTip )
: GLViewer_Object()
myToolTipText = toolTip;
}
+
+/*!
+ Destructor
+*/
GLViewer_TextObject::~GLViewer_TextObject()
{
if ( myGLText )
delete myGLText;
}
+/*!
+ Saves text object to file PostScript
+ \param hFile - file instance
+ \param aViewerCS - viewer co-ordinates system
+ \param aPSCS - paper co-ordinates system
+*/
bool GLViewer_TextObject::translateToPS( QFile& hFile, GLViewer_CoordSystem* aViewerCS, GLViewer_CoordSystem* aPSCS )
{
QString aText = myGLText->getText();
return true;
}
+/*!
+ Saves text object to file HPGL
+ \param hFile - file instance
+ \param aViewerCS - viewer co-ordinates system
+ \param aHPGLCS - paper co-ordinates system
+*/
bool GLViewer_TextObject::translateToHPGL( QFile& hFile, GLViewer_CoordSystem* aViewerCS, GLViewer_CoordSystem* aHPGLCS )
{
QString aText = myGLText->getText();
}
#ifdef WIN32
+/*!
+ Saves text object to EMF image
+ \param dc - EMF image descriptor
+ \param aViewerCS - viewer co-ordinates system
+ \param aEMFCS - paper co-ordinates system
+*/
bool GLViewer_TextObject::translateToEMF( HDC dc, GLViewer_CoordSystem* aViewerCS, GLViewer_CoordSystem* aEMFCS )
{
QString aText = myGLText->getText();
}
#endif
+/*!
+ Creates corresponding drawer
+*/
GLViewer_Drawer* GLViewer_TextObject::createDrawer()
{
myDrawer = new GLViewer_TextDrawer();
return myDrawer;
}
+/*!
+ Computes all necessary information about object for presentation in drawer
+*/
void GLViewer_TextObject::compute()
{
float xPos, yPos;
myRect->setBottom( yPos );
}
+/*!
+ Installing already exist drawer with same type
+ \param theDrawer - new drawer
+*/
void GLViewer_TextObject::setDrawer( GLViewer_Drawer* theDrawer )
{
myDrawer = theDrawer;
//compute();
}
+/*!
+ \return update object rectangle
+ Does not equal getRect() if object have a persistence to some viewer transformations
+*/
GLViewer_Rect* GLViewer_TextObject::getUpdateRect()
{
GLViewer_Rect* rect = new GLViewer_Rect();
return rect;
}
+/*!
+ Computes highlight presentation
+ \param x - x coord
+ \param y - y coord
+ \param tol - tolerance of detecting
+ \param isCircle - true if sensitive area of detection is round
+ \return true if highlight status is changed
+*/
GLboolean GLViewer_TextObject::highlight( GLfloat theX, GLfloat theY, GLfloat theTol, GLboolean isCircle )
{
if( !myIsVisible )
return myIsHigh;
}
+/*!
+ Unhilights object
+*/
GLboolean GLViewer_TextObject::unhighlight()
{
if( myIsHigh )
return GL_FALSE;
}
+/*!
+ Selects text object
+ /param x, y - co-ordinates of mouse
+ /param tol - tolerance
+ /param rect - rectangle (in case of rectangular selection)
+ /param isFull - if it is true, then object may selected only if it lays whole in selection zone
+ \param isCircle - true if sensitive area of detection is round
+ \param isShift - true if selection exec with append option
+*/
GLboolean GLViewer_TextObject::select( GLfloat theX, GLfloat theY, GLfloat theTol, GLViewer_Rect rect,
GLboolean isFull, GLboolean isCircle, GLboolean isShift )
{
return myIsSel;
}
+/*!
+ Unselects text object
+*/
GLboolean GLViewer_TextObject::unselect()
{
if( myIsSel )
return GL_FALSE;
}
+/*!
+ Moves object by recomputing
+ \param dx - moving along X coord
+ \param dy - moving along Y coord
+ \param fromGroup - is true if this method called from group
+*/
void GLViewer_TextObject::moveObject( float theX, float theY, bool fromGroup )
{
if( !fromGroup && myGroup)
compute();
}
+/*!
+ Codes text object as byte copy
+ \return byte array
+*/
QByteArray GLViewer_TextObject::getByteCopy()
{
QByteArray aObject = GLViewer_Object::getByteCopy();
return aObject;
}
+/*!
+ Initialize text object by byte array
+ \param theArray - byte array
+*/
bool GLViewer_TextObject::initializeFromByteCopy( QByteArray theArray )
{
if( !GLViewer_Object::initializeFromByteCopy( theArray ) || myType != "GLViewer_TextObject" )
