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SWF::Matrix.3pm

NAME

SWF::Matrix - SWF matrix class

SYNOPSIS

         use SWF::Matrix;
         $matrix = $displayItem->getMatrix();
         $scaleX = $matrix->getScaleX();
 
 

DESCRIPTION

SWF::Matrix is a helper class useful for getting information about a display items's matrix. There is no constructor method, SWF::Matrix objects are available only thru SWF::DisplayItem's getMatrix() method. The methods below give you read access to the six matrix elements.

METHODS

$scaleX = $matrix->getScaleX()

Returns X scale.

$scaleY = $matrix->getScaleY()

Returns Y scale.

$rot0 = $matrix->getRotate0()

Returns rotation value 0.

$rot1 = $matrix->getRotate1()

Returns rotation value 1.

$trX = $matrix->getTranslateX()

Returns X translation value.

$trY = $matrix->getTranslateY()

Returns Y translation value.

AUTHOR

         developers of 
         ming.sourceforge.net
 
 

SEE ALSO

SWF, SWF::DisplayItem