VisualizationFoundation CAT2DArcEllipseGP
Usage: you must use this class as is. You should never derive it.
public class CAT2DArcEllipseGP
Class to create a dynamic graphic primitives of a 2D ellipse arc or a 2D ellipse.
Constructor and Destructor Index
- o
CAT2DArcEllipseGP()
- Default constructor.
- o
CAT2DArcEllipseGP(CATMathPoint2D&,double,double,double,double,double,int,int)
- Constructs a 2D ellipse arc Graphic primitive.
- o
CAT2DArcEllipseGP(CATMathPoint2Df&,double,double,double,double,double,int,int)
- Constructs a 2D ellipse arc Graphic primitive.
Method Index
- o
Draw(CATRender&)
- Draws the dynamic graphic primitive with a render.
- o
Get(double**,double*,double*,double*,double*,double*)
- Retrieves data about the 2D ellipse arc or the 2D ellipse.
- o
ImmediateDraw(CATRender&,CATViewpoint*,CATViewport*)
- Draws a 2D ellipse arc or a 2D ellipse.
- o
IsFilled()
- Returns whether or not the 2D ellipse is filled.
- o
Modify(float[2],float,float)
- Modifies the 2D ellipse arc or the 2D ellipse.
Constructor and Destructor
o CAT2DArcEllipseGP
| public CAT2DArcEllipseGP( | ) |
-
Default constructor.
o CAT2DArcEllipseGP
| public CAT2DArcEllipseGP( | const | iCenter, |
| const | iXRadius, |
| const | iYRadius, |
| const | iStart_angle | = 0., |
| const | iEnd_angle | = 6.2831853, |
| const | iOffset | = 0., |
| const | iFill | = NOFILL, |
| const | iStaticSagUsed | = 0) |
-
Constructs a 2D ellipse arc Graphic primitive.
- Parameters:
-
- iCenter
- the center of the 2D ellipse or 2D ellipse arc, it is a 2D point.
- iXRadius
- the radius among X axis of the 2D ellipse or 2D ellipse arc.
- iYRadius
- the radius among Y axis of the 2D ellipse or 2D ellipse arc.
- iStart_angle
- the start angle to construct a 2D ellipse arc.
legal values: the default value is 0.
By this way, it creates a 2D ellipse.
- iEnd_angle
- the end angle to construct a 2D ellipse arc.
legal values: the default value is 2*pi.
By this way, it creates a 2D ellipse.
- iOffset
- the angle between X axis and main axis of the 2D ellipse.
By this way, it is possible to rotate the 2D ellipse arc
or the 2D ellipse in the 2D plan.
- iFill
- the integer which allows to construct a 2D ellipse arc or a 2D ellipse
just with edges or filled with some graphic attributes.
legal values:
NOFILL : just edges are drawn.
FILL : the 2D ellipse arc or the 2D ellipse is filled
with graphic attributes.
- iStaticSagUsed
- used to specify wheter using a dynamic or a static sag
for the ellipse arc visualization
legal values:
0 : the sag value is static and taken from settings,
and is constant whatever the distance between the viewpoint
and the ellipse arc be
1 : the sage value is dynamic and calculated
depending on the distance between the viewpoint and
the ellipse arc.
o CAT2DArcEllipseGP
| public CAT2DArcEllipseGP( | const | iCenter, |
| const | iXRadius, |
| const | iYRadius, |
| const | iStart_angle | = 0., |
| const | iEnd_angle | = 6.2831853, |
| const | iOffset | = 0., |
| const | iFill | = NOFILL, |
| const | iStaticSagUsed | = 0) |
-
Constructs a 2D ellipse arc Graphic primitive.
- Parameters:
-
- iCenter
- the center of the 2D ellipse or 2D ellipse arc, it is a 2D point.
- iXRadius
- the radius among X axis of the 2D ellipse or 2D ellipse arc.
- iYRadius
- the radius among Y axis of the 2D ellipse or 2D ellipse arc.
- iStart_angle
- the start angle to construct a 2D ellipse arc.
legal values: the default value is 0.
By this way, it creates a 2D ellipse.
- iEnd_angle
- the end angle to construct a 2D ellipse arc.
legal values: the default value is 2*pi.
By this way, it creates a 2D ellipse.
- iOffset
- the angle between X axis and main axis of the 2D ellipse.
By this way, it is possible to rotate the 2D ellipse arc
or the 2D ellipse in the 2D plan.
- iFill
- the integer which allows to construct a 2D ellipse arc or a 2D ellipse
just with edges or filled with some graphic attributes.
legal values:
NOFILL : just edges are drawn.
FILL : the 2D ellipse arc or the 2D ellipse is filled
with graphic attributes.
- iStaticSagUsed
- used to specify wheter using a dynamic or a static sag
for the ellipse arc visualization
legal values:
0 : the sag value is static and taken from settings,
and is constant whatever the distance between the viewpoint
and the ellipse arc be
1 : the sage value is dynamic and calculated
depending on the distance between the viewpoint and
the ellipse arc.
Methods
o Draw
| public virtual Draw( | | iRender) |
-
Draws the dynamic graphic primitive with a render.
- Parameters:
-
- iRender
- the render used to draw the dynamic graphic primitive.
o Get
| public Get( | | oCenter, |
| | oXradius, |
| | oYradius, |
| | oBegin_angle, |
| | oEnd_angle, |
| | oOffset) |
-
Retrieves data about the 2D ellipse arc or the 2D ellipse.
- Parameters:
-
- oCenter
- the center of the 2D ellipse or 2D ellipse arc, it is a 2D point.
- oXRadius
- the radius among X axis of the 2D ellipse or 2D ellipse arc.
- oYRadius
- the radius among Y axis of the 2D ellipse or 2D ellipse arc.
- oBegin_angle
- the started angle to construct a 2D ellipse arc.
legal values: the default value is 0.
By this way, it creates a 2D ellipse.
- oEnd_angle
- the end angle to construct a 2D ellipse arc.
legal values: the default value is 2*pi.
By this way, it creates a 2D ellipse.
- oOffset
- the angle between X axis and main axis of the 2D ellipse.
- oFill
- the integer which allows to construct a 2D ellipse arc or a 2D ellipse
just with edges or filled with graphic attributes.
legal values:
NOFILL : just edges are drawn.
FILL : the 2D ellipse arc or the 2D ellipse is filled
with graphic attributes.
o ImmediateDraw
| public virtual ImmediateDraw( | | iRender, |
| const | iViewpoint, |
| const | iViewport) |
-
Draws a 2D ellipse arc or a 2D ellipse.
- Parameters:
-
- iRender
- the render used to draw the 2D ellipse arc or the 2D ellipse.
- iViewpoint
- the viewpoint used to draw the 2D ellipse arc or the 2D ellipse.
- iViewport
- the viewport used to draw tthe 2D ellipse arc or the 2D ellipse.
o IsFilled
-
Returns whether or not the 2D ellipse is filled.
o Modify
| public Modify( | const | iCenter, |
| const | iXRadius, |
| const | iYRadius) |
-
Modifies the 2D ellipse arc or the 2D ellipse.
- Parameters:
-
- iCenter
- the new center of the 2D ellipse or 2D ellipse arc, it is a 2D point.
- iXRadius
- the new radius among X axis of the 2D ellipse or 2D ellipse arc.
- iYRadius
- the new radius among Y axis of the 2D ellipse or 2D ellipse arc.
This object is included in the file: CAT2DArcEllipseGP.h
If needed, your Imakefile.mk should include the module: CATVisFoundation
Copyright © 1999-2015, Dassault Systèmes. All rights reserved.