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Справка Scilab >> Графики > geometric_shapes > xfarc

# xfarc

Fill a part of an ellipse

### Calling Sequence

`xfarc(x,y,w,h,a1,a2)`

### Arguments

x,y,w,h

four real values defining a rectangle.

a1,a2

real values defining a sector.

### Description

`xfarc` fills a part of an ellipse contained in the rectangle `(x,y,w,h)` (upper-left point, width, height), and in the sector defined by the angle `alpha1` and the angle `alpha1+alpha2`. `alpha1` and `alpha2` are given respectively by `a1/64` degrees and `a2/64` degrees. This function uses the current color and user coordinates.

If a2 is equal to 360*64, a complete circle will be drawn.

### Examples

```// isoview scaling
plot2d(0,0,-1,"031"," ",[-2,-2,2,2])
xfarc(-0.5,0.5,1,1,0,90*64)
xset("color",2)
xfarc(0.5,0.5,1,1,0,360*64)```

### See Also

• xarc — draw a part of an ellipse
• xarcs — draw parts of a set of ellipses
• xfarcs — Fill parts of a set of ellipses

### Comments

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