function stillcube,inspec,q,vpeakpt,vdisppt,res,sx,sy

;---------------------------------
; The complement of the SHIFTCUBE function, which trims spectra
; but does not introduce any lag.
;---------------------------------
outspec=inspec(vpeakpt-q*vdisppt:vpeakpt+q*vdisppt)
output=fltarr(sx,sy,2*q*vdisppt+1)
for a=0,sx-1 do begin
for b=0,sy-1 do begin
output(a,b,*)=outspec
endfor
endfor
return,output
end