Javadoc
Sets the float coordinate array reference to the specified
array. The array contains floating-point x, y,
and z values for each vertex (for a total of 3*n
values, where n is the number of vertices). Only one of
coordRefFloat
, coordRefDouble
,
coordRef3f
, or coordRef3d
may be
non-null (or they may all be null). An attempt to set more
than one of these attributes to a non-null reference will
result in an exception being thrown. If all coordinate array
references are null, the entire geometry array object is
treated as if it were null--any Shape3D or Morph node that uses
this geometry array will not be drawn.