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%!PS-Adobe-2.0
%%DocumentFonts: Times-Roman
%%Creator: Axiom
%%CreationDate: today
%%Pages: 1
%%processing (hard) limit: 250 pts or 500 values for the operand stack.
%%EndComments
%------------------------------- prologue -------------------------------%
%-------------------------- support procedures --------------------------%
%--------- first create user dictionary with 100 entries max ------------%
% (number can be changed to accomodate definitions) %
100 dict begin %% using 100 entries in top level dictionary
/FontHeight 12 def
/inch
{ 72 mul }
def
% yVal and hVal are necessary because the Xwindow display origin
% is at the upper left corner, while the postscript display
% origin is at the lower left hand corner.
/yVal %% get Y value -- make upper left corner origin
{ maxY sub abs } %% maxY is viewWindow height
def
/hVal %% get H value -- used for displaying title text
{ maxH sub abs } %% maxH is viewWindow height+titleWindow height
def
% loads in the font
/loadFont
{ /Times-Roman findfont FontHeight scalefont setfont }
def
% draws a rectangle with input operand:
% height
% width
% notice that this function does not "draw" or ink the rectangle.
/drawRect
{ 1 index 1 add 0 rlineto %% draw first side
0 exch 1 add neg rlineto %% draw second side
1 add neg 0 rlineto %% draw third side
closepath } %% draw fourth side
def
% create a rectangle with input operand in the view window:
% y
% x
% height
% width
% notice that this function does not "draw" or ink the rectangle.
/rectangle
{ yVal moveto %% set currentpoint for line
drawRect } %% draws the rectangle
def
% These are global variables that every draw procedure uses
% THe operand should be as follows:
% viewWindow width
% viewWindow height
% title height
/setDim
{ /maxX exch def %% width of display
/maxY exch def %% height of display
/titleH exch def %% height of title
/maxH maxY titleH add def %% height of display + title
} def
%-------------------------- major procedures --------------------------%
/title %% draws a rectangle around the title of picture
{ gsave
newpath
moveto %% lower left of title
titleH 1 add 0 exch rlineto %% draw first side
1 add 0 rlineto %% draw second side
1 add neg 0 exch rlineto
begin installGC stroke end %% draw third side
grestore }
def
/drawFrame %% draw display frame
{ gsave
newpath
maxX maxY 0 0 rectangle
begin installGC stroke end
grestore }
def
% updates the foreground color of existing graphics-context dictionary:
% foreground color
% dictionary name
/setForeground
{ /FGcolor exch put }
def
% updates the background color of existing graphics-context dictionary:
% background color
% dictionary name
/setBackground
{ /BGcolor exch put }
def
% updates the line width, line style, cap style, join style of
% existing graphics-context dictionary:
% dictionary name
% join style
% cap style
% line width
/setLineAttributes
{ begin
/JoinStyle exch def
/CapStyle exch def
/LineWidth exch def
end }
def
% creates a graphics context dictionary with the following information:
% /dictionary name
% foreground color
% background color
% line width
% cap style
% join style
% this creates different graphical contexts for different drawing functions.
/makeDict
{ 5 dict 2 copy def begin pop %% with dict name on top of stack
/FGcolor exch def %% define drawing attributes
/BGcolor exch def %% not heavily used
/LineWidth exch def
/CapStyle exch def
/JoinStyle exch def
end }
def
% makes the current dictionary attributes effective
% this function takes the values in the current dictionary to set the context
% these are the values currently being used: foreground, cap, join, and width
/installGC
{
FGcolor currentgray ne
{FGcolor setgray} if %% foreground color
CapStyle currentlinecap ne
{CapStyle setlinecap} if %% cap style
JoinStyle currentlinejoin ne
{JoinStyle setlinejoin} if %% join style
LineWidth currentlinewidth ne
{LineWidth setlinewidth} if } %% line width
def
% operand stack configuration in order to use psDrawLine:
% psDrawLine
% y0
% x0
% y1
% x1
% graphics-context dictionary
% this draws a line from (x0, y0) to (x1, y1).
/psDrawLine
{ gsave
newpath
yVal moveto
yVal lineto
begin installGC stroke end
grestore }
def
% operand stack configuration in order to use psDrawStr:
% psDrawStr
% y
% x
% string
% graphics-context dictionary
% this function draws a text string at (x,y).
/psDrawStr
{ gsave
newpath
loadFont
yVal moveto
exch begin installGC show end
grestore }
def
%-------------------------- script --------------------------%
% 1 inch 1 inch translate
mark %% mark bottom of our stack
0 0 1
1072693248 0 /globalGC1 makeDict
0 0 1
1072693248 0 /globalGC2 makeDict
0 0 1
1072693248 0 /trashGC makeDict
0 0 1
1072693248 0 /componentGC makeDict
0 0 1
1072693248 0 /opaqueGC makeDict
0 0 1
1072693248 0 /renderGC makeDict
0 0 1
1072693248 0 /globGC makeDict
0 0 1
1072693248 0 /anotherGC makeDict
1 0 1
1072693248 0 /renderGC makeDict
gsave % save graphics state for clipping path
1.000000 1.000000 scale
24 303 300 setDim
maxX maxY 0 0 rectangle clip % set clip path
globalGC1 0.000000 setForeground
globGC 0.000000 setForeground
globalGC1 8 262 257 94 psDrawLine
globGC (X) 3 267 psDrawStr
globalGC1 107.000000 setForeground
globGC 107.000000 setForeground
globalGC1 0.000000 setForeground
globGC 0.000000 setForeground
globalGC1 283 262 33 94 psDrawLine
globGC (Y) 288 267 psDrawStr
globalGC1 107.000000 setForeground
globGC 107.000000 setForeground
globalGC1 0.000000 setForeground
globGC 0.000000 setForeground
globalGC1 145 18 145 283 psDrawLine
globGC (Z) 150 13 psDrawStr
globalGC1 107.000000 setForeground
globGC 107.000000 setForeground
0 0 0 componentGC setLineAttributes
componentGC 0.000000 setForeground
componentGC 0.000000 setForeground
componentGC 162 163 162 169 psDrawLine
componentGC 0.000000 setForeground
componentGC 167 167 162 163 psDrawLine
componentGC 0.000000 setForeground
componentGC 168 125 167 167 psDrawLine
componentGC 0.000000 setForeground
componentGC 162 121 168 125 psDrawLine
componentGC 0.000000 setForeground
componentGC 163 115 162 121 psDrawLine
componentGC 0.000000 setForeground
componentGC 180 126 163 115 psDrawLine
componentGC 0.000000 setForeground
componentGC 180 132 180 126 psDrawLine
componentGC 0.000000 setForeground
componentGC 174 129 180 132 psDrawLine
componentGC 0.000000 setForeground
componentGC 173 171 174 129 psDrawLine
componentGC 0.000000 setForeground
componentGC 178 174 173 171 psDrawLine
componentGC 0.000000 setForeground
componentGC 178 180 178 174 psDrawLine
componentGC 0.000000 setForeground
componentGC 162 169 178 180 psDrawLine
componentGC 0.000000 setForeground
componentGC 99 140 101 182 psDrawLine
componentGC 0.000000 setForeground
componentGC 104 130 99 140 psDrawLine
componentGC 0.000000 setForeground
componentGC 122 119 104 130 psDrawLine
componentGC 0.000000 setForeground
componentGC 128 121 122 119 psDrawLine
componentGC 0.000000 setForeground
componentGC 128 128 128 121 psDrawLine
componentGC 0.000000 setForeground
componentGC 123 131 128 128 psDrawLine
componentGC 0.000000 setForeground
componentGC 122 128 123 131 psDrawLine
componentGC 0.000000 setForeground
componentGC 119 127 122 128 psDrawLine
componentGC 0.000000 setForeground
componentGC 108 134 119 127 psDrawLine
componentGC 0.000000 setForeground
componentGC 105 139 108 134 psDrawLine
componentGC 0.000000 setForeground
componentGC 106 175 105 139 psDrawLine
componentGC 0.000000 setForeground
componentGC 101 182 106 175 psDrawLine
componentGC 0.000000 setForeground
componentGC 109 176 106 175 psDrawLine
componentGC 0.000000 setForeground
componentGC 121 169 109 176 psDrawLine
componentGC 0.000000 setForeground
componentGC 123 164 121 169 psDrawLine
componentGC 0.000000 setForeground
componentGC 123 149 123 164 psDrawLine
componentGC 0.000000 setForeground
componentGC 117 153 123 149 psDrawLine
componentGC 0.000000 setForeground
componentGC 117 147 117 153 psDrawLine
componentGC 0.000000 setForeground
componentGC 129 140 117 147 psDrawLine
componentGC 0.000000 setForeground
componentGC 129 163 129 140 psDrawLine
componentGC 0.000000 setForeground
componentGC 124 173 129 163 psDrawLine
componentGC 0.000000 setForeground
componentGC 107 184 124 173 psDrawLine
componentGC 0.000000 setForeground
componentGC 101 182 107 184 psDrawLine
componentGC 0.000000 setForeground
componentGC 106 175 101 182 psDrawLine
componentGC 0.000000 setForeground
componentGC 186 130 184 184 psDrawLine
componentGC 0.000000 setForeground
componentGC 211 145 186 130 psDrawLine
componentGC 0.000000 setForeground
componentGC 217 155 211 145 psDrawLine
componentGC 0.000000 setForeground
componentGC 215 174 217 155 psDrawLine
componentGC 0.000000 setForeground
componentGC 212 175 215 174 psDrawLine
componentGC 0.000000 setForeground
componentGC 215 180 212 175 psDrawLine
componentGC 0.000000 setForeground
componentGC 213 198 215 180 psDrawLine
componentGC 0.000000 setForeground
componentGC 207 199 213 198 psDrawLine
componentGC 0.000000 setForeground
componentGC 190 188 207 199 psDrawLine
componentGC 0.000000 setForeground
componentGC 190 182 190 188 psDrawLine
componentGC 0.000000 setForeground
componentGC 190 188 190 182 psDrawLine
componentGC 0.000000 setForeground
componentGC 184 184 190 188 psDrawLine
componentGC 0.000000 setForeground
componentGC 208 191 205 192 psDrawLine
componentGC 0.000000 setForeground
componentGC 209 179 208 191 psDrawLine
componentGC 0.000000 setForeground
componentGC 206 174 209 179 psDrawLine
componentGC 0.000000 setForeground
componentGC 191 164 206 174 psDrawLine
componentGC 0.000000 setForeground
componentGC 191 158 191 164 psDrawLine
componentGC 0.000000 setForeground
componentGC 206 168 191 158 psDrawLine
componentGC 0.000000 setForeground
componentGC 209 167 206 168 psDrawLine
componentGC 0.000000 setForeground
componentGC 210 155 209 167 psDrawLine
componentGC 0.000000 setForeground
componentGC 207 149 210 155 psDrawLine
componentGC 0.000000 setForeground
componentGC 192 140 207 149 psDrawLine
componentGC 0.000000 setForeground
componentGC 190 188 192 140 psDrawLine
componentGC 0.000000 setForeground
componentGC 190 182 190 188 psDrawLine
componentGC 0.000000 setForeground
componentGC 205 192 190 182 psDrawLine
componentGC 0.000000 setForeground
componentGC 60 157 66 211 psDrawLine
componentGC 0.000000 setForeground
componentGC 67 153 60 157 psDrawLine
componentGC 0.000000 setForeground
componentGC 95 192 67 153 psDrawLine
componentGC 0.000000 setForeground
componentGC 89 196 95 192 psDrawLine
componentGC 0.000000 setForeground
componentGC 80 184 89 196 psDrawLine
componentGC 0.000000 setForeground
componentGC 70 190 80 184 psDrawLine
componentGC 0.000000 setForeground
componentGC 70 184 70 190 psDrawLine
componentGC 0.000000 setForeground
componentGC 76 180 70 184 psDrawLine
componentGC 0.000000 setForeground
componentGC 68 169 76 180 psDrawLine
componentGC 0.000000 setForeground
componentGC 72 207 68 169 psDrawLine
componentGC 0.000000 setForeground
componentGC 66 211 72 207 psDrawLine
componentGC 0.000000 setForeground
componentGC 230 157 225 211 psDrawLine
componentGC 0.000000 setForeground
componentGC 237 161 230 157 psDrawLine
componentGC 0.000000 setForeground
componentGC 246 206 237 161 psDrawLine
componentGC 0.000000 setForeground
componentGC 263 177 246 206 psDrawLine
componentGC 0.000000 setForeground
componentGC 270 182 263 177 psDrawLine
componentGC 0.000000 setForeground
componentGC 263 236 270 182 psDrawLine
componentGC 0.000000 setForeground
componentGC 256 232 263 236 psDrawLine
componentGC 0.000000 setForeground
componentGC 260 199 256 232 psDrawLine
componentGC 0.000000 setForeground
componentGC 248 217 260 199 psDrawLine
componentGC 0.000000 setForeground
componentGC 241 213 248 217 psDrawLine
componentGC 0.000000 setForeground
componentGC 234 183 241 213 psDrawLine
componentGC 0.000000 setForeground
componentGC 231 215 234 183 psDrawLine
componentGC 0.000000 setForeground
componentGC 225 211 231 215 psDrawLine
componentGC 0.000000 setForeground
componentGC 20 182 28 236 psDrawLine
componentGC 0.000000 setForeground
componentGC 28 177 20 182 psDrawLine
componentGC 0.000000 setForeground
componentGC 52 205 28 177 psDrawLine
componentGC 0.000000 setForeground
componentGC 47 165 52 205 psDrawLine
componentGC 0.000000 setForeground
componentGC 54 161 47 165 psDrawLine
componentGC 0.000000 setForeground
componentGC 59 215 54 161 psDrawLine
componentGC 0.000000 setForeground
componentGC 53 220 59 215 psDrawLine
componentGC 0.000000 setForeground
componentGC 29 193 53 220 psDrawLine
componentGC 0.000000 setForeground
componentGC 34 232 29 193 psDrawLine
componentGC 0.000000 setForeground
componentGC 28 236 34 232 psDrawLine
grestore % restore graphics state
cleartomark %% clearing operand stack
end %% pops mainDict from dictionary stack
showpage
%-------------------------- end --------------------------%
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