27 #ifndef GLVIEWER_VIEWPORT2D_H
28 #define GLVIEWER_VIEWPORT2D_H
35 #include <OpenGL/gl.h>
36 #include <OpenGL/glu.h>
48 #include <QPaintDevice>
51 #pragma warning( disable:4251 )
84 void setGridColor(
const QColor gridColor,
const QColor axisColor );
184 virtual void reset();
186 virtual void pan(
int dx,
int dy );
190 virtual void zoom(
int x0,
int y0,
int x1,
int y1 );
192 virtual void fitRect(
const QRect& );
196 virtual void fitAll(
bool keepScale =
false,
bool withZ =
true );
209 void onMaybeTip( QPoint thePoint, QString& text, QFont& font, QRect& theTextReg, QRect& theViewReg );
255 #pragma warning ( default:4251 )
BlockStatus
Definition: GLViewer_ViewPort.h:50
Definition: GLViewer_Compass.h:48
Definition: GLViewer_Grid.h:54
Definition: GLViewer_Object.h:65
Definition: GLViewer_Geom.h:69
Definition: GLViewer_ViewFrame.h:52
Definition: GLViewer_ViewPort2d.h:69
void onStartDragObject()
Initializes drag process.
Definition: GLViewer_ViewPort2d.cxx:142
virtual void fitRect(const QRect &)
Transforms view by rectangle.
Definition: GLViewer_ViewPort2d.cxx:747
GLfloat myYPan
Definition: GLViewer_ViewPort2d.h:226
int getWidth() const
Returns width of view.
Definition: GLViewer_ViewPort2d.h:108
virtual void mouseMoveEvent(QMouseEvent *)
Definition: GLViewer_ViewPort2d.cxx:355
void rotate(int, int)
Process rotation.
Definition: GLViewer_ViewPort2d.cxx:928
virtual void paintEvent(QPaintEvent *)
Definition: GLViewer_ViewPort2d.cxx:575
void startSelectByRect(int x, int y)
Initializes before selecting by rect.
Definition: GLViewer_ViewPort2d.cxx:1165
void setBackgroundColor(const QColor &color)
Sets background color.
Definition: GLViewer_ViewPort2d.cxx:501
void vpUpdateValues()
Emits after any transformation.
QColor myBackgroundColor
Definition: GLViewer_ViewPort2d.h:215
bool startPulling(GLViewer_Pnt)
\warnign It is for ouv
Definition: GLViewer_ViewPort2d.cxx:1243
QRect selectionRect()
Returns selection by rect.
Definition: GLViewer_ViewPort2d.cxx:1227
virtual void mouseDoubleClickEvent(QMouseEvent *)
Definition: GLViewer_ViewPort2d.cxx:441
void onCutObject()
Cuts object to clipboard.
Definition: GLViewer_ViewPort2d.cxx:160
void turnCompass(GLboolean on)
On/off compass.
Definition: GLViewer_ViewPort2d.cxx:453
QRect GLV2win(const GLViewer_Rect &) const
Transforms global rect to window rect.
Definition: GLViewer_ViewPort2d.cxx:1336
float * myCurDragPosY
Definition: GLViewer_ViewPort2d.h:234
GLViewer_Rect * getBorder() const
Get current borders of scene.
Definition: GLViewer_ViewPort2d.h:100
GLViewer_Widget * getGLWidget() const
Returns painted widget.
Definition: GLViewer_ViewPort2d.h:89
void setBorder(GLViewer_Rect *border)
Sets borders of scene.
Definition: GLViewer_ViewPort2d.h:98
void onMaybeTip(QPoint thePoint, QString &text, QFont &font, QRect &theTextReg, QRect &theViewReg)
Sets tool tip with.
Definition: GLViewer_ViewPort2d.cxx:1365
float * myCurDragPosX
Definition: GLViewer_ViewPort2d.h:233
virtual void resizeEvent(QResizeEvent *)
Definition: GLViewer_ViewPort2d.cxx:585
GLViewer_ViewFrame * getViewFrame() const
Returns parent window.
Definition: GLViewer_ViewPort2d.h:87
void initResize(int width, int height)
Resize view.
Definition: GLViewer_ViewPort2d.cxx:522
void startRotation(int, int)
Begins rotation.
Definition: GLViewer_ViewPort2d.cxx:919
void drawCompass()
Draws compass.
Definition: GLViewer_ViewPort2d.cxx:987
bool myIsMouseReleaseBlock
flag to block mouse release event just after mouse double-click
Definition: GLViewer_ViewPort2d.h:249
GLViewer_Rect * myBorder
Definition: GLViewer_ViewPort2d.h:214
GLfloat myYOldScale
Definition: GLViewer_ViewPort2d.h:224
virtual void fitSelect()
Transforms view by selection.
Definition: GLViewer_ViewPort2d.cxx:802
GLViewer_Grid * myGrid
Definition: GLViewer_ViewPort2d.h:228
void onPasteObject()
Pastes object from clipboard.
Definition: GLViewer_ViewPort2d.cxx:232
GLfloat myXOldScale
Definition: GLViewer_ViewPort2d.h:223
GLfloat myXPan
Definition: GLViewer_ViewPort2d.h:225
QtxToolTip * myObjectTip
Definition: GLViewer_ViewPort2d.h:247
GLfloat getMargin() const
Returns margin of borders.
Definition: GLViewer_ViewPort2d.h:105
GLViewer_Compass * myCompass
Definition: GLViewer_ViewPort2d.h:229
void getPan(GLfloat &xPan, GLfloat &yPan) const
returns offsets
Definition: GLViewer_ViewPort2d.h:116
int getViewPortId()
Returns unique ID of ViewPort.
Definition: GLViewer_ViewPort2d.h:137
void onCopyObject()
Copies object to clipboard.
Definition: GLViewer_ViewPort2d.cxx:198
void endRotation()
Completes rotation.
Definition: GLViewer_ViewPort2d.cxx:977
void setGridColor(const QColor gridColor, const QColor axisColor)
Returns grid color.
Definition: GLViewer_ViewPort2d.cxx:484
bool isDragProcess()
Checks of dragging process state.
Definition: GLViewer_ViewPort2d.h:129
void turnGrid(GLboolean on)
On/off rectangular grid.
Definition: GLViewer_ViewPort2d.cxx:465
vpDragState
Dragging states.
Definition: GLViewer_ViewPort2d.h:73
@ inDrag
Definition: GLViewer_ViewPort2d.h:73
@ initDrag
Definition: GLViewer_ViewPort2d.h:73
@ noDrag
Definition: GLViewer_ViewPort2d.h:73
virtual QPaintDevice * getPaintDevice()
Definition: GLViewer_ViewPort2d.h:90
QPoint * mypFirstPoint
Definition: GLViewer_ViewPort2d.h:237
virtual void setCenter(int x, int y)
Sets view center in global coords.
Definition: GLViewer_ViewPort2d.cxx:669
virtual void fitAll(bool keepScale=false, bool withZ=true)
Transform view by view borders ( if.
Definition: GLViewer_ViewPort2d.cxx:827
void drawPulling(GLViewer_Pnt)
\warnign It is for ouv
Definition: GLViewer_ViewPort2d.cxx:1268
virtual void mouseReleaseEvent(QMouseEvent *)
Definition: GLViewer_ViewPort2d.cxx:386
GLViewer_Grid * getGrid() const
Returns rectangular grid.
Definition: GLViewer_ViewPort2d.h:82
GLViewer_Widget * myGLWidget
Definition: GLViewer_ViewPort2d.h:213
void drawSelectByRect(int x, int y)
Draw selecting rectandle.
Definition: GLViewer_ViewPort2d.cxx:1186
void getScale(GLfloat &xSc, GLfloat &ySc) const
Returns scale factors.
Definition: GLViewer_ViewPort2d.h:114
GLViewer_ViewPort2d(QWidget *parent, GLViewer_ViewFrame *theViewFrame=NULL)
Definition: GLViewer_ViewPort2d.cxx:74
void finishPulling()
\warnign It is for ouv
Definition: GLViewer_ViewPort2d.cxx:1295
GLfloat myYScale
Definition: GLViewer_ViewPort2d.h:222
QPoint * mypLastPoint
Definition: GLViewer_ViewPort2d.h:238
int myWidth
Definition: GLViewer_ViewPort2d.h:219
GLViewer_ViewFrame * myViewFrame
Definition: GLViewer_ViewPort2d.h:212
virtual void reset()
Returns view to begin state.
Definition: GLViewer_ViewPort2d.cxx:594
void finishSelectByRect()
Pass rect into selector and update.
Definition: GLViewer_ViewPort2d.cxx:1205
GLViewer_Object * myPullingObject
Definition: GLViewer_ViewPort2d.h:242
virtual void mousePressEvent(QMouseEvent *)
Definition: GLViewer_ViewPort2d.cxx:333
int myIsDragProcess
Definition: GLViewer_ViewPort2d.h:232
virtual void zoom(int x0, int y0, int x1, int y1)
Process zoming transformation with mouse tracking from ( x0, y0 ) to ( x1, y1 )
Definition: GLViewer_ViewPort2d.cxx:701
QColor backgroundColor() const
Returns background color.
Definition: GLViewer_ViewPort2d.cxx:514
GLfloat myMargin
Definition: GLViewer_ViewPort2d.h:217
int getHeight() const
Returns height of view.
Definition: GLViewer_ViewPort2d.h:110
bool myIsPulling
Definition: GLViewer_ViewPort2d.h:241
bool isPulling() const
\warnign It is for ouv
Definition: GLViewer_ViewPort2d.h:156
virtual void pan(int dx, int dy)
Sets offset to view.
Definition: GLViewer_ViewPort2d.cxx:634
GLViewer_Rect win2GLV(const QRect &) const
Transforms window rect to global rect.
Definition: GLViewer_ViewPort2d.cxx:1306
virtual BlockStatus currentBlock()
Redefined method.
Definition: GLViewer_ViewPort2d.cxx:1150
void onDragObject(QMouseEvent *)
Definition: GLViewer_ViewPort2d.cxx:280
int myViewPortId
Definition: GLViewer_ViewPort2d.h:244
int myHeight
Definition: GLViewer_ViewPort2d.h:218
GLfloat myXScale
Definition: GLViewer_ViewPort2d.h:221
~GLViewer_ViewPort2d()
Definition: GLViewer_ViewPort2d.cxx:124
void setMargin(GLfloat margin)
Sets margin of borders.
Definition: GLViewer_ViewPort2d.h:103
QRubberBand * myRectBand
selection rectangle rubber band
Definition: GLViewer_ViewPort2d.h:251
Definition: GLViewer_ViewPort.h:62
Quantity_Color color(const QColor &)
Convert QColor object to Quantity_Color object.
Definition: OCCViewer.cxx:28
Definition: GLViewer_Geom.h:45