Adobe Extending Flash Professional CS4 Manual do Utilizador descarregar pdf (Página 76)

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101

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:

1 2 ... 71 72 73 74 75 76 77 78 79 80 81 ... 559 560

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