;-------------- OpenZBuff.pro ------------ ; ; Set Z buffer as device and set resolution ; PRO OpenZBuff, xsize, ysize, tek=tek SET_PLOT, 'Z' DEVICE, Set_res=[xsize, ysize] ERASE IF KEYWORD_SET(tek) THEN BEGIN SET_PLOT, 'PS' TEK_COLOR SET_PLOT, 'Z' ENDIF END