MACROMEDIA FLASH MX 2004-FLASH JAVASCRIPT DICTIONARY, Руководство пользователя

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362 Chapter 3: Objects
Usage
vertex.setLocation( x , y )
Parameters
x
A floating point value that specifies the x coordinate of where the vertex should be positioned,
in pixels.
y
A floating point value that specifies the y coordinate of where the vertex should be positioned,
in pixels.
Returns
Nothing.
Description
Method; sets the location of the vertex. You must call
shape.beginEdit()
before using this
method.
Example
The following example sets the vertex to the origin point.
var shape = fl.getDocumentDOM().selection[0];
var hEdge = shape.edges[0].getHalfEdge(0);
var vertex = hEdge.getVertex();
// move the vertex to the origin
vertex.setLocation(0.0, 0.0);
vertex.x
Availability
Flash MX 2004.
Usage
vertex.x
Description
Read-only property; the x location of the vertex in pixels.
Example
The following example displays the location of the
x
and
y
values of the vertex in the Output
panel.
var shape = fl.getDocumentDOM().selection[0];
var hEdge = shape.edges[0].getHalfEdge(0);
var vertex = hEdge.getVertex();
fl.trace('x location of vertex is: ' + vertex.x);
fl.trace('y location of vertex is: ' + vertex.y);