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Diffstat (limited to 'doc/latex/classUDPPacketSource.eps')
| -rw-r--r-- | doc/latex/classUDPPacketSource.eps | 215 |
1 files changed, 215 insertions, 0 deletions
diff --git a/doc/latex/classUDPPacketSource.eps b/doc/latex/classUDPPacketSource.eps new file mode 100644 index 0000000..a22e8f2 --- /dev/null +++ b/doc/latex/classUDPPacketSource.eps @@ -0,0 +1,215 @@ +%!PS-Adobe-2.0 EPSF-2.0 +%%Title: ClassName +%%Creator: Doxygen +%%CreationDate: Time +%%For: +%Magnification: 1.00 +%%Orientation: Portrait +%%BoundingBox: 0 0 500 279.72 +%%Pages: 0 +%%BeginSetup +%%EndSetup +%%EndComments + +% ----- variables ----- + +/boxwidth 0 def +/boxheight 40 def +/fontheight 24 def +/marginwidth 10 def +/distx 20 def +/disty 40 def +/boundaspect 1.7875 def % aspect ratio of the BoundingBox (width/height) +/boundx 500 def +/boundy boundx boundaspect div def +/xspacing 0 def +/yspacing 0 def +/rows 4 def +/cols 2 def +/scalefactor 0 def +/boxfont /Times-Roman findfont fontheight scalefont def + +% ----- procedures ----- + +/dotted { [1 4] 0 setdash } def +/dashed { [5] 0 setdash } def +/solid { [] 0 setdash } def + +/max % result = MAX(arg1,arg2) +{ + /a exch def + /b exch def + a b gt {a} {b} ifelse +} def + +/xoffset % result = MAX(0,(scalefactor-(boxwidth*cols+distx*(cols-1)))/2) +{ + 0 scalefactor boxwidth cols mul distx cols 1 sub mul add sub 2 div max +} def + +/cw % boxwidth = MAX(boxwidth, stringwidth(arg1)) +{ + /str exch def + /boxwidth boxwidth str stringwidth pop max def +} def + +/box % draws a box with text `arg1' at grid pos (arg2,arg3) +{ gsave + 2 setlinewidth + newpath + exch xspacing mul xoffset add + exch yspacing mul + moveto + boxwidth 0 rlineto + 0 boxheight rlineto + boxwidth neg 0 rlineto + 0 boxheight neg rlineto + closepath + dup stringwidth pop neg boxwidth add 2 div + boxheight fontheight 2 div sub 2 div + rmoveto show stroke + grestore +} def + +/mark +{ newpath + exch xspacing mul xoffset add boxwidth add + exch yspacing mul + moveto + 0 boxheight 4 div rlineto + boxheight neg 4 div boxheight neg 4 div rlineto + closepath + eofill + stroke +} def + +/arrow +{ newpath + moveto + 3 -8 rlineto + -6 0 rlineto + 3 8 rlineto + closepath + eofill + stroke +} def + +/out % draws an output connector for the block at (arg1,arg2) +{ + newpath + exch xspacing mul xoffset add boxwidth 2 div add + exch yspacing mul boxheight add + /y exch def + /x exch def + x y moveto + 0 disty 2 div rlineto + stroke + 1 eq { x y disty 2 div add arrow } if +} def + +/in % draws an input connector for the block at (arg1,arg2) +{ + newpath + exch xspacing mul xoffset add boxwidth 2 div add + exch yspacing mul disty 2 div sub + /y exch def + /x exch def + x y moveto + 0 disty 2 div rlineto + stroke + 1 eq { x y disty 2 div add arrow } if +} def + +/hedge +{ + exch xspacing mul xoffset add boxwidth 2 div add + exch yspacing mul boxheight 2 div sub + /y exch def + /x exch def + newpath + x y moveto + boxwidth 2 div distx add 0 rlineto + stroke + 1 eq + { newpath x boxwidth 2 div distx add add y moveto + -8 3 rlineto + 0 -6 rlineto + 8 3 rlineto + closepath + eofill + stroke + } if +} def + +/vedge +{ + /ye exch def + /ys exch def + /xs exch def + newpath + xs xspacing mul xoffset add boxwidth 2 div add dup + ys yspacing mul boxheight 2 div sub + moveto + ye yspacing mul boxheight 2 div sub + lineto + stroke +} def + +/conn % connections the blocks from col `arg1' to `arg2' of row `arg3' +{ + /ys exch def + /xe exch def + /xs exch def + newpath + xs xspacing mul xoffset add boxwidth 2 div add + ys yspacing mul disty 2 div sub + moveto + xspacing xe xs sub mul 0 + rlineto + stroke +} def + +% ----- main ------ + +boxfont setfont +1 boundaspect scale +(UDPPacketSource) cw +(PacketSource) cw +(UDPSocket) cw +(CommunicatingSocket) cw +(Socket) cw +/boxwidth boxwidth marginwidth 2 mul add def +/xspacing boxwidth distx add def +/yspacing boxheight disty add def +/scalefactor + boxwidth cols mul distx cols 1 sub mul add + boxheight rows mul disty rows 1 sub mul add boundaspect mul + max def +boundx scalefactor div boundy scalefactor div scale + +% ----- classes ----- + + (UDPPacketSource) 0.5 0 box + (PacketSource) 0 1 box + (UDPSocket) 1 1 box + (CommunicatingSocket) 1 2 box + (Socket) 1 3 box + +% ----- relations ----- + +solid +0 0.5 0 out +solid +0 1 1 conn +solid +1 0 1 in +solid +1 1 1 in +solid +0 1 1 out +solid +1 1 2 in +solid +0 1 2 out +solid +1 1 3 in |