Create a new Java graphics device

JavaGD initializes a new Java grapgics device and creates a new window.

JavaGD(name="JavaGD", width=400, height=300, ps=12)

Arguments

name: Name of the device
width: Initial width of the window (usually in pixels, but the actual interpretation depends on the Java implementation)
height: Initial height of the window
ps: Initial point size

Currently the return value is implementation dependent, mostly just the return code as returned by the low-level C function

if (FALSE) { # \dontrun{
JavaGD()
} # }