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/F26 {/NewCenturySchlbk-Italic Y} bind def
/F27 {/NewCenturySchlbk-Bold Y} bind def
/F28 {/NewCenturySchlbk-BoldItalic Y} bind def
/F29 {/Palatino-Roman Y} bind def
/F30 {/Palatino-Italic Y} bind def
/F31 {/Palatino-Bold Y} bind def
/F32 {/Palatino-BoldItalic Y} bind def
/F33 {/ZapfChancery-MediumItalic Y} bind def
/F34 {/ZapfDingbats Y} bind def
%-------------------------------------------------------------------------------------------
% $Id: PSL_label.ps,v 1.9 2004/06/24 02:07:50 pwessel Exp $
%
% P. Wessel, version 1
%
% PS routines for handling contour labels and clipping of
% contour lines going through labels.
%
% There are two parts. First is something straight out of
% the Adobe Cookbook for placing text along a curved line.
% The second part is the functions that assist in finding
% out where labels are placed and setting clip paths etc.
% Cookbook Example Program from First Printing, Revised 7 Jan 1985
% Program: Placing Text Along an Arbitrary Path Number: 17
% Modified for use in GMT's pslib.
%-----------------------------------------------------------------------------
%
/PSL_pathtextdict 26 dict def % Local storage for the procedure PSL_pathtext.
/PSL_pathtext % PSL_pathtext'' will place a string
{ PSL_pathtextdict begin % of text along any path. It takes
/textheight exch def % a string and starting offset
/just exch def % a string and starting offset
/offset exch def % a string and starting offset
/str exch def % distance from the beginning of
% the path as its arguments. Note
% that PSL_pathtext assumes that a
% path has already been defined
% and after it places the text
% along the path, it clears the
% current path like the ``stroke''
% and ``fill'' operators; it also
% assumes that a font has been
% set. ``pathtext'' begins placing
% the characters along the current
% path, starting at the offset
% distance and continuing until
% either the path length is
% exhausted or the entire string
% has been printed, whichever
% occurs first. The results will
% be more effective when a small
% point size font is used with
% sharp curves in the path.
/pathdist 0 def % Initialize the distance we have
% travelled along the path.
/setdist offset def % Initialize the distance we have
% covered by setting characters.
/charcount 0 def % Initialize the character count.
/justy just 4 idiv textheight mul 2 div neg def
gsave
flattenpath % Reduce the path to a series of
% straight line segments. The
% characters will be placed along
% the line segments in the
% ``linetoproc.''
{movetoproc} {linetoproc} % The basic strategy is to process
{curvetoproc} {closepathproc} % the segments of the path,
pathforall % keeping a running total of the
% distance we have travelled so
% far (pathdist). We also keep
% track of the distance taken up
% by the characters that have been
% set so far (setdist). When the
% distance we have travelled along
% the path is greater than the
% distance taken up by the set
% characters, we are ready to set
% the next character (if there are
% any left to be set). This
% process continues until we have
% exhausted the full length of the
% path.
grestore
newpath % Clear the current path.
end
} def
PSL_pathtextdict begin
/movetoproc % ``movetoproc'' is executed when
{ /newy exch def /newx exch def % a moveto component has been
% encountered in the pathforall
% operation.
/firstx newx def /firsty newy def % Remember the ``first point'' in
% the path so that when we get a
% ``closepath'' component we can
% properly handle the text.
/ovr 0 def
newx newy transform
/cpy exch def /cpx exch def % Explicitly keep track of the
% current position in device
% space.
} def
/linetoproc % ``linetoproc'' is executed when
% a lineto component has been
% encountered in the pathforall
% operation.
{ /oldx newx def /oldy newy def % Update the old point.
/newy exch def /newx exch def % Get the new point.
/dx newx oldx sub def
/dy newy oldy sub def
/dist dx dup mul dy dup mul add sqrt def % Calculate the distance between
% the old and the new point.
dist 0 ne
{
/dsx dx dist div ovr mul def % dsx and dsy are used to update
/dsy dy dist div ovr mul def % the current position to be just
% beyond the width of the previous
% character.
oldx dsx add oldy dsy add transform
/cpy exch def /cpx exch def % Update the current position.
/pathdist pathdist dist add def % Increment the distance we have
% travelled along the path.
{ setdist pathdist le % Keep setting characters along
% this path segment until we have
% exhausted its length.
{ charcount str length lt % As long as there are still
{setchar} {exit} ifelse } % characters left in the string,
% set them.
{ /ovr setdist pathdist sub def % Keep track of how much we have
exit } % overshot the path segment by
ifelse % setting the previous character.
% This enables us to position the
% origin of the following
% characters properly on the path.
} loop
} if
} def
/curvetoproc % ``curvetoproc'' is executed when
{ (ERROR: No curveto's after flattenpath!) % a curveto component has been
print % encountered in the pathforall
} def % operation. It prints an error
% message since there shouldn't be
% any curveto's in a path after
% the flattenpath operator has
% been executed.
/closepathproc % ``closepathproc'' is executed
{ firstx firsty linetoproc % when a closepath component has
firstx firsty movetoproc % been encountered in the
} def % pathforall operation. It
% simulates the action of the
% operator ``closepath'' by
% executing ``linetoproc'' with
% the coordinates of the most
% recent ``moveto'' and then
% executing ``movetoproc'' to the
% same point.
/setchar % ``setchar'' sets the next
{ /char str charcount 1 getinterval def % character in the string along
% the path and then updates the
% amount of path we have
% exhausted.
/charcount charcount 1 add def % Increment the character count.
/charwidth char stringwidth pop def % Find the width of the character.
gsave
cpx cpy itransform translate % Translate to the current
% position in user space.
dy dx atan rotate % Rotate the x-axis to coincide
% with the current segment.
0 justy moveto
char show
0 justy neg rmoveto
currentpoint transform
/cpy exch def /cpx exch def % Update the current position
grestore % before we restore ourselves to
% the untransformed state.
/setdist setdist charwidth add def % Increment the distance we have
} def % covered by setting characters.
end
%%%%%%% LABEL CLIP FUNCTIONS %%%%%%%%%%%%%%
% Two main functions deals with label placement and clipping:
% PSL_curved_text_labels: handles text that must follow curved baseline
% PSL_straight_text_labels: handles text that has straight baseline
%
% Both functions assume that these variables have been predefined (at least once):
%
% PSL_setlinepen Function that sets the line pen attributes (width, texture, color)
% PSL_setboxpen Function that sets the text box pen attributes (width, texture, color)
% PSL_setboxrgb Function that sets the opaque text box color
% PSL_settxtrgb Function that sets the font rgb
% PSL_str Array with all the labels
% PSL_m Number of labels
% PSL_angle The annotation angle for each label
%
% PSL_curved_text_labels expects those labels to be placed along a single
% line of n points, hence it assumes these are defined:
%
% PSL_n Number of points in the path
% PSL_x (x,y) coordinates of the path
% PSL_y
% PSL_node Array with (x,y) node number of label position
%
% PSL_straight_text_labels do not need lines and hence it only expects
% PSL_txt_x (x,y) coordinates of the location of the m labels
% PSL_txt_y
% Because PSL_curved_text_labels need the entire line's coordinates we only process one line (which may
% have multiple labels) at the time Thus, there may be many calls to PSL_curved_text_labels,
% one for each line, and they may build up a pretty complex clip path.
% Subroutines of this function are called PSL_CT_*
/PSL_curved_text_labels
{
/bits exch def % 4 on/of bit settings as indicated below
/PSL_clippath bits 1 and 1 eq def % false inacative, true creates clippath for labels
/PSL_placetext bits 2 and 0 eq def % true to place text, false to just make space
/PSL_strokeline bits 4 and 4 eq def % true draws line, false skips
/PSL_firstcall bits 32 and 32 eq def % true first time called, false later
/PSL_lastcall bits 64 and 64 eq def % true last time called, false before
/PSL_fillbox bits 128 and 128 eq def % true to paint box opaque before placing text, false gives transparent box
/PSL_drawbox bits 256 and 256 eq def % true to draw box outline before placing text, false gives no outline
/PSL_n1 PSL_n 1 sub def % one less is the upper limit in for loops
/PSL_m1 PSL_m 1 sub def % same
/PSL_usebox PSL_fillbox PSL_drawbox or def % true if we need box outline for fill or stroke or both
PSL_CT_calcstringwidth % Calculate the width of each label string
PSL_CT_calclinedist % Calculate along-track distances
PSL_CT_addcutpoints % Expand path to include the cut points
% Now we have the final xx/yy array and we are ready to simply lay down the lines
% and place the text along the line where there are labels. We will use the
% new array PSL_xp/yp to store the final points prior to use
PSL_clippath PSL_firstcall and % Want clipping and it is the first time called
{
gsave newpath clippath % Bracket with gsave and start clip path the first time - later we append
} if
PSL_setlinepen % Set line color
/PSL_nn1 PSL_nn 1 sub def % End index in for loop
/n 0 def % Toggle: o means line, 1 means text
/k 0 def % Index of the current text string
/j 0 def % Output point number counter
/PSL_seg 0 def % Line segment number
/PSL_xp PSL_nn array def
/PSL_yp PSL_nn array def
PSL_xp 0 PSL_xx 0 get put % Place first point in array
PSL_yp 0 PSL_yy 0 get put
1 1 PSL_nn1 % Loop over rest of points
{
/i exch def % Index into PSL_xx/yy arrays
/node_type PSL_kind i get def % Check what kind of point the current point is
/j j 1 add def % Update point count
PSL_xp j PSL_xx i get put % Add this point to the path
PSL_yp j PSL_yy i get put
node_type 1 eq % If this is a cut point we either stroke or place text
{
n 0 eq % n is 0 so this is the strokable segment
{
PSL_CT_drawline
}
{ % here, n = 1 so this is the segment along which text should be placed
PSL_CT_reversepath % Reverse path if needed to place text correctly
PSL_CT_textline
} ifelse
/j 0 def
PSL_xp j PSL_xx i get put % Place new first point in array
PSL_yp j PSL_yy i get put
} if
} for
n 0 eq {PSL_CT_drawline} if % Finish off the last line segment
PSL_lastcall % After last call we execute the clip path
{
PSL_clippath
{
clip
/PSL_clip_on true def
} if
newpath % Clean up and return
} if
} def
/PSL_CT_textline
{
PSL_placetext % If we want to place the text
{ % Place curved text along the path just laid down
PSL_clippath
{
PSL_CT_clippath
}
{
PSL_CT_placelabel
} ifelse
} if
/n 0 def /k k 1 add def PSL_setlinepen % Set n back to 0, goto next label, and switch to pen color
} def
/PSL_CT_calcstringwidth % Calculate the width of each label string
{
/PSL_width PSL_m array def % Assign space for distance
0 1 PSL_m1
{
/i exch def
PSL_width i PSL_str i get stringwidth pop put
} for
} def
/PSL_CT_calclinedist % Calculate the distance along the line
{
/PSL_newx PSL_x 0 get def
/PSL_newy PSL_y 0 get def
/dist 0.0 def % Cumulative distance at first point is 0
/PSL_dist PSL_n array def % Assign array space for distance
PSL_dist 0 0.0 put % Distances start at 0 and the 'th point
1 1 PSL_n1 % Loop over the remaining points
{
/i exch def
/PSL_oldx PSL_newx def
/PSL_oldy PSL_newy def
/PSL_newx PSL_x i get def
/PSL_newy PSL_y i get def
/dx PSL_newx PSL_oldx sub def
/dy PSL_newy PSL_oldy sub def
/dist dist dx dx mul dy dy mul add sqrt add def
PSL_dist i dist put
} for
} def
/PSL_CT_addcutpoints
{
% Initialize an array with all the original line points plus the set of 2*m
% points at the transition from line to labelspace at each label
% At the end of this section, the PSL_xx/yy array will be the array to use.
/k 0 def % Current cut point
/PSL_nc PSL_m 2 mul 1 add def % 2*m points + one last acting as infinity
/PSL_cuts PSL_nc array def % The array of distances to each cut
/PSL_nc1 PSL_nc 1 sub def % One less to use in for loop limits
0 1 PSL_m1 % For each of the m labels
{
/i exch def % Index for label distance
/dist PSL_dist PSL_node i get get def % Recall the distance to this label center
/halfwidth PSL_width i get 2 div PSL_gap_x add def % Set the halfwidth + gap distance
PSL_cuts k dist halfwidth sub put % Distance at beginning of label gap
/k k 1 add def % Was at start, now go to end distance node
PSL_cuts k dist halfwidth add put % Distance at the end of label gap
/k k 1 add def % Was at end, move to next
} for
PSL_cuts k 100000.0 put % Last cut has "infinite" distance
/PSL_nn PSL_n PSL_m 2 mul add def % The total path will be 2*m points longer
/PSL_xx PSL_nn array def % Assign new space for x and y
/PSL_yy PSL_nn array def
/PSL_kind PSL_nn array def % 0 = ordinary point, 1 = added point for label gap
/j 0 def % Index for new track array
/k 0 def % Index for current cut distance
/dist 0.0 def % Current distance along track, starting at zero
0 1 PSL_n1 % Loop over every original line point
{
/i exch def % Index into current point on original line xy array
/last_dist dist def % Update distance to last point (initially zero)
/dist PSL_dist i get def % Distance to current point
k 1 PSL_nc1 % Loop over remaining cuts (starting with all)
{
/kk exch def % Index into current cut distance
/this_cut PSL_cuts kk get def % Distance to start of this label gap
dist this_cut gt % Oh, oh, we just stepped over a cut point
{
/ds dist last_dist sub def % Change in distance
/f ds 0.0 eq {0.0} {dist this_cut sub ds div} ifelse def % Get fractional change in distance
/i1 i 0 eq { 0 } { i 1 sub } ifelse def
PSL_xx j PSL_x i get dup PSL_x i1 get sub f mul sub put % Calc (x,y) at label start (or stop) point
PSL_yy j PSL_y i get dup PSL_y i1 get sub f mul sub put
PSL_kind j 1 put % Set PSL_kind to 1 since it is an added cut point
/j j 1 add def % Go to next output point
/k k 1 add def % Done with this cut point
} if
} for
dist PSL_cuts k get le % Having dealt with the cut, we may add the regular point
{
PSL_xx j PSL_x i get put
PSL_yy j PSL_y i get put
PSL_kind j 0 put % Ordinary (original) coordinates
/j j 1 add def % Go to next output point
} if
} for
} def
/PSL_CT_reversepath
{
PSL_xp j get PSL_xp 0 get lt % Path must first be reversed to avoid upside-down text
{
0 1 j 2 idiv % Loop over half the path and swap left/right points
{
/left exch def % Current left point
/right j left sub def % Matching right point
/tmp PSL_xp left get def % Swap left and right values for x then y
PSL_xp left PSL_xp right get put
PSL_xp right tmp put
/tmp PSL_yp left get def
PSL_yp left PSL_yp right get put
PSL_yp right tmp put
} for
} if
% Now PSL_xp/yp has the correct order to give proper text angles
} def
/PSL_CT_placelabel
{ % Places the curved text label on current segment
PSL_usebox % Want to lay down box outline or fill
{
PSL_CT_clippath % Box path now current path
PSL_fillbox % Want to paint box
{
gsave PSL_setboxrgb fill grestore
} if
PSL_drawbox % Want to draw outline of box
{
PSL_setboxpen stroke
} if
newpath
} if
PSL_settxtrgb PSL_CT_placeline PSL_str k get PSL_gap_x PSL_just PSL_height PSL_pathtext
} def
/PSL_CT_clippath
{ % Lays down a curved clipbox for one label
/H PSL_height 2 div PSL_gap_y add def
/xoff j 1 add array def
/yoff j 1 add array def
/angle 0 def % So it is at least a defined variable
0 1 j { % Loop over points along line to calculate angle and offsets
/ii exch def % Index
/x PSL_xp ii get def
/y PSL_yp ii get def
ii 0 eq { % Are we at the first point and hence must calculate angle using 0 and 1?
/x1 PSL_xp 1 get def
/y1 PSL_yp 1 get def
/dx x1 x sub def
/dy y1 y sub def
}
{
/i1 ii 1 sub def % Previous point
/x1 PSL_xp i1 get def
/y1 PSL_yp i1 get def
/dx x x1 sub def
/dy y y1 sub def
} ifelse
dx 0.0 ne dy 0.0 ne and
{ % Only calculate new angle if not duplicates
/angle dy dx atan 90 add def
} if
/sina angle sin def
/cosa angle cos def
xoff ii H cosa mul put
yoff ii H sina mul put
} for
% Lay down next clip segment
PSL_xp 0 get xoff 0 get add PSL_yp 0 get yoff 0 get add moveto
1 1 j { % Loop over the rest of the upper line
/ii exch def
PSL_xp ii get xoff ii get add PSL_yp ii get yoff ii get add lineto
} for
j -1 0 { % Loop backwards over the rest of the lower line
/ii exch def
PSL_xp ii get xoff ii get sub PSL_yp ii get yoff ii get sub lineto
} for
closepath
} def
/PSL_CT_drawline
{
/str 20 string def
% PSL_strokeline PSL_seg 0 eq and % If we asked to draw lines...
PSL_strokeline % If we asked to draw lines...
{
PSL_CT_placeline PSL_setlinepen stroke % Lay down the rest of the path and stroke it
} if
/PSL_seg PSL_seg 1 add def % Goto next segment number
/n 1 def % Set n to 1
} def
/PSL_CT_placeline
{
PSL_xp 0 get PSL_yp 0 get moveto % Set the anchor point of the path
1 1 j { /ii exch def PSL_xp ii get PSL_yp ii get lineto} for % Lay down the rest of the path
} def
% PSL_straight_text_labels deals with straight text labels w/wo textboxes (rect or rounded).
% Because only the (x,y) location of each label is needed we can do all the labels
% in one (or two, for clipping) call to PSL_straight_text_labels.
% Subroutines of this function are alled PSL_ST_*
/PSL_straight_text_labels
{ % This will create a total clip path for all the labels in PSL_txt
/bits exch def % Single bitflag argument passed
/PSL_clippath bits 1 and 0 eq def % true if we want to clip, false to place text
/PSL_rounded bits 16 and 16 eq def % true for rounded box shape, false gives rectangular box
/PSL_fillbox bits 128 and 128 eq def % true to paint box opaque before placing text, false gives transparent box
/PSL_drawbox bits 256 and 256 eq def % true to draw box outline before placing text, false gives no outline
/PSL_m1 PSL_m 1 sub def
/PSL_justx PSL_just 4 mod 1 sub -0.5 mul def
/PSL_justy PSL_just 4 idiv PSL_height mul 2 div neg def
/PSL_usebox PSL_fillbox PSL_drawbox or def % true if we need box outline for fill or stroke or both
PSL_clippath
{
PSL_ST_clippath
}
{
PSL_usebox { PSL_ST_clippath } if
PSL_ST_placelabel
} ifelse
} def
/PSL_ST_placelabel
{ % Just place labels
PSL_settxtrgb
0 1 PSL_m1 % Loop over all labels
{
/k exch def % Current label index
/xp PSL_txt_x k get def
/yp PSL_txt_y k get def % Get text placement point
gsave PSL_txt_x k get PSL_txt_y k get translate % Set origin at text point
PSL_angle k get rotate % Rotate the coordinate system to follow baseline text
/BoxW PSL_str k get stringwidth pop def % Width of current label space including clearance
BoxW PSL_justx mul PSL_justy moveto % Goto LL point on label
PSL_str k get show % Place the text
grestore % Undo damage to coordinate system
} for
} def
/PSL_ST_clippath
{ % Create and lay down clip path
PSL_rounded { PSL_ST_clippath_round } { PSL_ST_clippath_rect } ifelse
PSL_usebox
{
PSL_fillbox
{
gsave PSL_setboxrgb fill grestore
} if
PSL_drawbox
{
PSL_setboxpen stroke
} if
newpath
}
{
clip % Set the new clip path
/PSL_clip_on true def
} ifelse
newpath % Clean up and return
} def
/PSL_ST_clippath_rect
{ % Create and lay down clip path
newpath % Start fresh
/BoxH PSL_height PSL_gap_y 2 mul add def % Height of current label space including clearance
/DelY BoxH BoxH 0 3 array astore def % Offsets in y from LL
PSL_usebox not { gsave clippath } if % Set gsave and start clip path
0 1 PSL_m1 % Loop over all labels
{
/k exch def % Current label index
/xp PSL_txt_x k get def
/yp PSL_txt_y k get def % Get text placement point
/MAT PSL_angle k get matrix rotate def % Rotate the coordinate system to follow baseline text
/BoxW PSL_str k get stringwidth pop PSL_gap_x 2 mul add def % Width of current label space including clearance
/x0 0 BoxW PSL_justx mul add def % (x0,y0) is the rotated and adjusted text LL point relative to xp,yp
/y0 0 PSL_justy add PSL_gap_y sub def
/DelX 0 BoxW BoxW 3 array astore def % Offsets in x from LL
x0 y0 MAT transform
/dy exch def /dx exch def
xp dx add yp dy add moveto % Start new clippath segment
0 1 2
{ % Visit all 5 points and append to clippath
/ii exch def
x0 DelX ii get add y0 DelY ii get add MAT transform
/dy exch def /dx exch def
xp dx add yp dy add lineto % Start new clippath segment
} for
closepath
} for
} def
/PSL_ST_clippath_round
{ % Create and lay down rounded rectangular clip path
newpath % Start fresh
/PSL_justy2 PSL_just 4 idiv 2 div neg def
/PSL_r PSL_gap_x PSL_gap_y lt { PSL_gap_x } { PSL_gap_y } ifelse def % Smallest gap distance
/PSL_dx PSL_gap_x PSL_r sub def
/PSL_dy PSL_gap_y PSL_r sub def
/PSL_r2 PSL_r 2 mul def
/BoxH PSL_height PSL_dy 2 mul add def % Height of inside rectangle
/y0 PSL_height PSL_gap_y 2 mul add PSL_justy2 mul def
PSL_usebox not { gsave clippath } if % Set gsave and start clip path
0 1 PSL_m1 % Loop over all labels
{
/k exch def % Current label index
/xp PSL_txt_x k get def
/yp PSL_txt_y k get def % Get text placement point
/PSL_width PSL_str k get stringwidth pop def % Width of current label only
/BoxW PSL_width PSL_dx 2 mul add def % Lenght of inside rectangle
/x0 BoxW PSL_justx mul def % (x0,y0) is the rotated and adjusted text LL point on inside rectangle relative to xp,yp
xp yp T PSL_angle k get R x0 y0 T % Rotate the coordinate system to follow baseline text
0 0 moveto
BoxW PSL_r add 0 BoxW PSL_r add PSL_r PSL_r arct
BoxW PSL_r add BoxH PSL_r2 add BoxW BoxH PSL_r2 add PSL_r arct
PSL_r neg BoxH PSL_r2 add PSL_r neg BoxH PSL_r add PSL_r arct
PSL_r neg 0 0 0 PSL_r arct closepath
x0 neg y0 neg T PSL_angle k get neg R xp neg yp neg T % Unto trans/rots
} for
} def
/PSL_clip_on false def
%%EndProlog
%%BeginSetup
/PSLevel /languagelevel where {pop languagelevel} {1} ifelse def
% Init coordinate system and scales
% Scale is originally set to 0.24, which means that
% 1 inch on the paper equals 300 Postscript units
0.24 0.24 scale
% End of pslib header
%%EndSetup
PSL_font_encode 0 get 0 eq { % Set this font
Standard+_Encoding /Helvetica /Helvetica PSL_reencode
PSL_font_encode 0 1 put
} if
300 300 T
%
% PostScript produced by:
%
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S
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% Start of basemap
%
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% Map boundaries
%
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% Start of left y-axis
%
90 R
/PSL_sign 1 def
/PSL_TL1 22 def
/PSL_AO0 22 def
/PSL_AO1 0 def
/PSL_LO 34 def
/PSL_HO 56 def
/PSL_AH0 0 def
/PSL_AH1 0 def
/PSL_AF0 58 def
/PSL_AF1 67 def
/PSL_LF 100 def
%
% Axis tick marks
%
S 5 W
S [] 0 B
0 0 M 540 0 D S
S 2 W
S [] 0 B
49 0 M 0 22 D S
147 0 M 0 22 D S
245 0 M 0 22 D S
344 0 M 0 22 D S
442 0 M 0 22 D S
540 0 M 0 22 D S
0 0 M 58 F0 (0) true charpath flattenpath pathbbox N exch 2 {3 1 roll sub abs} repeat /PSL_dimx exch def /PSL_dimy exch def
PSL_dimx PSL_AH0 gt {/PSL_AH0 PSL_dimx def} if
0 0 M 58 F0 (20) true charpath flattenpath pathbbox N exch 2 {3 1 roll sub abs} repeat /PSL_dimx exch def /PSL_dimy exch def
PSL_dimx PSL_AH0 gt {/PSL_AH0 PSL_dimx def} if
0 0 M 58 F0 (40) true charpath flattenpath pathbbox N exch 2 {3 1 roll sub abs} repeat /PSL_dimx exch def /PSL_dimy exch def
PSL_dimx PSL_AH0 gt {/PSL_AH0 PSL_dimx def} if
0 0 M 58 F0 (60) true charpath flattenpath pathbbox N exch 2 {3 1 roll sub abs} repeat /PSL_dimx exch def /PSL_dimy exch def
PSL_dimx PSL_AH0 gt {/PSL_AH0 PSL_dimx def} if
0 0 M 58 F0 (80) true charpath flattenpath pathbbox N exch 2 {3 1 roll sub abs} repeat /PSL_dimx exch def /PSL_dimy exch def
PSL_dimx PSL_AH0 gt {/PSL_AH0 PSL_dimx def} if
0 0 M 58 F0 (100) true charpath flattenpath pathbbox N exch 2 {3 1 roll sub abs} repeat /PSL_dimx exch def /PSL_dimy exch def
PSL_dimx PSL_AH0 gt {/PSL_AH0 PSL_dimx def} if
0 0 M 0 11 D S
25 0 M 0 11 D S
49 0 M 0 11 D S
74 0 M 0 11 D S
98 0 M 0 11 D S
123 0 M 0 11 D S
147 0 M 0 11 D S
172 0 M 0 11 D S
196 0 M 0 11 D S
221 0 M 0 11 D S
245 0 M 0 11 D S
270 0 M 0 11 D S
295 0 M 0 11 D S
319 0 M 0 11 D S
344 0 M 0 11 D S
368 0 M 0 11 D S
393 0 M 0 11 D S
417 0 M 0 11 D S
442 0 M 0 11 D S
466 0 M 0 11 D S
491 0 M 0 11 D S
515 0 M 0 11 D S
540 0 M 0 11 D S
/PSL_LH 0 def
/PSL_A0_y PSL_AO0 PSL_TL1 PSL_AO0 mul 0 gt {PSL_TL1 add} if PSL_AO0 0 gt {PSL_sign 0 lt {PSL_AH0} {0} ifelse add} if PSL_sign mul def
/PSL_A1_y PSL_A0_y abs PSL_AO1 add PSL_sign 0 lt {PSL_AH1} {PSL_AH0} ifelse add PSL_sign mul def
/PSL_L_y PSL_A1_y abs PSL_LO add PSL_sign 0 lt {PSL_LH} {PSL_AH1} ifelse add PSL_sign mul def
/PSL_x 49 def
0 0 M 58 F0 (0) true charpath flattenpath pathbbox N exch 2 {3 1 roll sub abs} repeat /PSL_dimx exch def /PSL_dimy exch def
/PSL_y_off PSL_dimy 0.5 mul neg def
PSL_x PSL_A0_y M
currentpoint /PSL_save_y exch def /PSL_save_x exch def
0 0 M 58 F0 (0) true charpath flattenpath pathbbox N exch 2 {3 1 roll sub abs} repeat /PSL_dimx exch def /PSL_dimy exch def
PSL_save_x PSL_save_y m
V -90 R 0 PSL_dimx -1.0 mul PSL_dimy -0.5 mul G 58 F0 (0) Z U
/PSL_x 147 def
0 0 M 58 F0 (20) true charpath flattenpath pathbbox N exch 2 {3 1 roll sub abs} repeat /PSL_dimx exch def /PSL_dimy exch def
/PSL_y_off PSL_dimy 0.5 mul neg def
PSL_x PSL_A0_y M
currentpoint /PSL_save_y exch def /PSL_save_x exch def