Open CASCADE Technology
7.1.0.beta
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Use to draw in a 3d or a 2d view. More...
#include <Draw_Display.hxx>
Public Member Functions | |
Draw_Display () | |
void | SetColor (const Draw_Color &col) const |
Following drawings will use this color. More... | |
void | SetMode (const Standard_Integer M) const |
Set the drawing mode, 3 = copy, 6 = xor. More... | |
void | Flush () const |
void | MoveTo (const gp_Pnt &pt) |
void | DrawTo (const gp_Pnt &pt) |
void | MoveTo (const gp_Pnt2d &pt) |
void | DrawTo (const gp_Pnt2d &pt) |
void | Draw (const gp_Pnt &p1, const gp_Pnt &p2) |
void | Draw (const gp_Pnt2d &p1, const gp_Pnt2d &p2) |
void | Draw (const gp_Circ &C, const Standard_Real A1, const Standard_Real A2, const Standard_Boolean ModifyWithZoom=Standard_True) |
Draw a circle from angle <A1> to <A2> (Radians). if ModifyWithZoom = 0, then rayon of circle is convert to Integer. More... | |
void | Draw (const gp_Circ2d &C, const Standard_Real A1, const Standard_Real A2, const Standard_Boolean ModifyWithZoom=Standard_True) |
Draw a 2D circle from angle <A1> to <A2> (Radians). if ModifyWithZoom = 0, then rayon of circle is convert to Integer. More... | |
void | DrawMarker (const gp_Pnt &pt, const Draw_MarkerShape S, const Standard_Integer Size=5) |
void | DrawMarker (const gp_Pnt2d &pt, const Draw_MarkerShape S, const Standard_Integer Size=5) |
void | DrawMarker (const gp_Pnt &pt, const Draw_MarkerShape S, const Standard_Real Size) |
void | DrawMarker (const gp_Pnt2d &pt, const Draw_MarkerShape S, const Standard_Real Size) |
void | DrawString (const gp_Pnt &pt, const Standard_CString S) |
void | DrawString (const gp_Pnt2d &pt, const Standard_CString S) |
void | DrawString (const gp_Pnt &pt, const Standard_CString S, const Standard_Real moveX, const Standard_Real moveY) |
void | DrawString (const gp_Pnt2d &pt, const Standard_CString S, const Standard_Real moveX, const Standard_Real moveY) |
gp_Pnt2d | Project (const gp_Pnt &pt) const |
Returns the 2D projection of a 3D point. More... | |
void | Project (const gp_Pnt &pt, gp_Pnt2d &pt2d) const |
Returns the 2D projection of a 3D point. More... | |
Standard_Real | Zoom () const |
Returns the current Zoom value. More... | |
Standard_Integer | ViewId () const |
Returns the identifier of the view where the display is drawing. More... | |
Standard_Boolean | HasPicked () const |
Returs True if the last drawing operations generated a pick hit. When HasPicked is True the Drawing should be resumed. More... | |
Use to draw in a 3d or a 2d view.
Draw_Display::Draw_Display | ( | ) |
void Draw_Display::Draw | ( | const gp_Circ & | C, |
const Standard_Real | A1, | ||
const Standard_Real | A2, | ||
const Standard_Boolean | ModifyWithZoom = Standard_True |
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) |
Draw a circle from angle <A1> to <A2> (Radians). if ModifyWithZoom = 0, then rayon of circle is convert to Integer.
void Draw_Display::Draw | ( | const gp_Circ2d & | C, |
const Standard_Real | A1, | ||
const Standard_Real | A2, | ||
const Standard_Boolean | ModifyWithZoom = Standard_True |
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) |
Draw a 2D circle from angle <A1> to <A2> (Radians). if ModifyWithZoom = 0, then rayon of circle is convert to Integer.
void Draw_Display::DrawMarker | ( | const gp_Pnt & | pt, |
const Draw_MarkerShape | S, | ||
const Standard_Integer | Size = 5 |
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) |
void Draw_Display::DrawMarker | ( | const gp_Pnt2d & | pt, |
const Draw_MarkerShape | S, | ||
const Standard_Integer | Size = 5 |
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) |
void Draw_Display::DrawMarker | ( | const gp_Pnt & | pt, |
const Draw_MarkerShape | S, | ||
const Standard_Real | Size | ||
) |
void Draw_Display::DrawMarker | ( | const gp_Pnt2d & | pt, |
const Draw_MarkerShape | S, | ||
const Standard_Real | Size | ||
) |
void Draw_Display::DrawString | ( | const gp_Pnt & | pt, |
const Standard_CString | S | ||
) |
void Draw_Display::DrawString | ( | const gp_Pnt2d & | pt, |
const Standard_CString | S | ||
) |
void Draw_Display::DrawString | ( | const gp_Pnt & | pt, |
const Standard_CString | S, | ||
const Standard_Real | moveX, | ||
const Standard_Real | moveY | ||
) |
void Draw_Display::DrawString | ( | const gp_Pnt2d & | pt, |
const Standard_CString | S, | ||
const Standard_Real | moveX, | ||
const Standard_Real | moveY | ||
) |
void Draw_Display::DrawTo | ( | const gp_Pnt & | pt | ) |
void Draw_Display::DrawTo | ( | const gp_Pnt2d & | pt | ) |
void Draw_Display::Flush | ( | ) | const |
Standard_Boolean Draw_Display::HasPicked | ( | ) | const |
Returs True if the last drawing operations generated a pick hit. When HasPicked is True the Drawing should be resumed.
This function is used to shorten the drawing when picking and to save the picked sub-parts.
void Draw_Display::MoveTo | ( | const gp_Pnt & | pt | ) |
void Draw_Display::MoveTo | ( | const gp_Pnt2d & | pt | ) |
Returns the 2D projection of a 3D point.
void Draw_Display::SetColor | ( | const Draw_Color & | col | ) | const |
Following drawings will use this color.
void Draw_Display::SetMode | ( | const Standard_Integer | M | ) | const |
Set the drawing mode, 3 = copy, 6 = xor.
Standard_Integer Draw_Display::ViewId | ( | ) | const |
Returns the identifier of the view where the display is drawing.
Standard_Real Draw_Display::Zoom | ( | ) | const |
Returns the current Zoom value.