Updates the position and/or color of the object at the specified
depth.
depthThe depth, as an integer.
how
Determines what is updated. how can either be
the constant MOD_MATRIX or
MOD_COLOR or it can be a combination of both.
MOD_COLOR uses the current mulcolor (specified by the function swf_mulcolor()) and addcolor (specified by the function swf_addcolor()) to color the object. MOD_MATRIX uses the current matrix to position the object.