Image.fillRect()

Draws a filled rectangle onto an image.

Syntax
imageObject.fillRect(xNumber, yNumber, widthNumber, heightNumber)

The rectangle's dimensions are calculated from the xNumber- and yNumber-offset (ie. from the top left corner of the image as upper left reference point) to xNumber + widthNumber and yNumber + heightNumber as lower right reference point.

Example
var img = new Image("http://helma.org/images/original.gif");
res.write('<img src="/images/original.gif">');



img.setColor(204, 0, 0);
img.fillRect(58, 27, 43, 29);
img.saveAs("/www/images/processed.gif");
res.write('<img src="/images/processed.gif">');

... comment

Page last modified on 2002-07-16 16:26 by tobi