DirectAnimation Animated Header --DALineStyle Class DirectAnimation Animated Header --DALineStyle Class* Microsoft DirectAnimation SDK 
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DALineStyle Class


Creates a DALineStyle object that represents a (potentially) animated line style. The object defines the various line styles to use when drawing lines. These styles includes the shape of the end of a line, the shape of joints between intersecting lines, the width of the line, and whether the line is drawn with a continuous stroke or as a sequence of dashes.

Use DALineStyle objects with the Draw function in the DAPath2 class.

This class inherits from DABehavior.

DALineStyle Functions

bullet1.gifAntiAliasing

bullet1.gifColor

bullet1.gifDash

bullet1.gifDetail

bullet1.gifEnd

bullet1.gifJoin

bullet1.gifWidthAnim

bullet1.gifWidth

AntiAliasing

DALineStyle Class

Determines whether or not the line will be antialiased. If antialias is 0 (the default), there is no antialiasing. If it is 1, there is antialiasing.

linestyleObj.AntiAliasing(
  antialias
  )

Parameters
antialias
A double that can be either 0 or 1.
Return Values

Returns the DALineStyle object.

Color

DALineStyle Class

Determines the color of a DALineStyle object. The default color is Black.

linestyleObj.Color(
  color
  )

Parameters
color
The DAColor object that sets the color of the line. The default color is Black.
Return Values

Returns the DALineStyle object.

Dash

DALineStyle Class

Creates a DALineStyle object that is the result of applying the given DADashStyle object to the existing line style. By default, the dash style is solid.

linestyleObj.Dash(
  ds
  )

Parameters
ds
The DADashStyle object that represents the dash style to apply.
Return Values

Returns the DALineStyle object.

Detail

DALineStyle Class

Creates a detail DALineStyle object from an existing line style. A detail line style is not changed by image scaling operations. The detail line style is the default line style, and it has no width.

linestyleObj.Detail

Return Values

Returns the DALineStyle object.

End

DALineStyle Class

Creates a DALineStyle object that is the result of applying the given end style, es, to the existing line style. By default, the end style is flat.

linestyleObj.End(
  es
  )

Parameters
es
The DAEndStyle object that represents the end style behavior to apply.
Return Values

Returns the DALineStyle object.

Join

DALineStyle Class

Creates a DALineStyle object that is the result of applying the given DAJoinStyle object to the existing line style. By default, the join style is beveled.

linestyleObj.join(
  js
  )

Parameters
js
The DAJoinStyle object that represents the join style to apply.
Return Values

Returns the DALineStyle object.

WidthAnim

DALineStyle Class

Creates a DANumber object from an existing line style by setting the width of line to the given amount, expressed in points. If the width results in a line less than a single pixel, the line is always drawn as a detail line.

linestyleObj.WidthAnim(
  width
  )

Parameters
width
The DANumber object that represents the width of the line. This must be an animated number.
Return Values

Returns the DALineStyle object.

Remarks

This overrides Detail.

Width

DALineStyle Class

Same as WidthAnim except that width is a non-animated number (a double).

linestyleObj.Width(
  width
  )

Relevant Properties from the DAStatics Class

The following properties are defined in the DAStatics class and are most relevant to objects of type DALineStyle.

lib.DefaultLineStyle

lib.EmptyLineStyle

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