Contour.interior, Contour.orientation – Adobe Extending Flash Professional CS4 User Manual

Page 76

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EXTENDING FLASH CS4 PROFESSIONAL

Contour object

contour.interior

Availability
Flash MX 2004.

Usage

contour.interior

Description
Read-only property; the value is

true

if the contour encloses an area;

false

otherwise.

Example
This example traverses all the contours of the selected shape and shows the value of the

interior

property for each

contour in the Output panel:

var elt = fl.getDocumentDOM().selection[0];

elt.beginEdit();

var contourArray = elt.contours;

var contourCount = 0;

for (i=0;i<contourArray.length;i++) {

var contour = contourArray[i];

fl.trace("Next Contour, interior:" + contour.interior );

contourCount++;

}

elt.endEdit();

contour.orientation

Availability
Flash MX 2004.

Usage

contour.orientation

Description
Read-only property; an integer indicating the orientation of the contour. The value of the integer is -1 if the orientation
is counterclockwise, 1 if it is clockwise, and 0 if it is a contour with no area.

Example
The following example traverses all the contours of the selected shape and shows the value of the

orientation

property of each contour in the Output panel:

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