encoding  utf-8
source SilvestreMaster.th
# Change name to the main therion file


#Surveys to output
#----------------



#export model -o SilvestreMaster.3d

#export map -proj plan -layout local -o SilvestreMaster.pdf
#Produces plan of cave, on a single sheet

export map -proj extended -layout local -o SilvestreEe.pdf

#export model -fmt survex -o SilvestreMasterth.3d
#Survex file showing centre line only

#export model -o SilvestreMaster.lox
#3d therion model to be viewed in the therion viewer

#export map -proj plan -o SilvestreMaster_Walls.3d
#Survex file showing walls only

#export continuation-list -o SilvestreMastercontinuation.kml

#export model -o SilvestreMaster.vrml
#3D file to be viewed in browser with suitable plugin ##AG, viewer I found was a bit CRAP, survex is better.

#layout "googlemaps"
##for labeling continuations on a google map###
#code metapost
#  def p_continuation(expr pos,theta,sc,al) =
#    % draw default continuation symbol
#    p_continuation_UIS(pos,theta,sc,al);
#    % if text attribute is set
#    if known(ATTR__text) and picture(ATTR__text):
#    % set labeling color to light orange
#    push_label_fill_color(1.0, 0.9, 0.8);
#    % draw filled label with text next to ?
#    p_label.urt(ATTR__text,(.5u,-.25u) transformed T,0.0,8);
#    % restore original labeling color
#    pop_label_fill_color;
#    fi;
#  enddef;
#endcode
#endlayout

layout local

base-scale 1 1000
scale 1 1000
#symbol-set BCRA
######Colours#######
#symbol-colour area water [25 50 100]

######different colours for area on survey######
#colour map-fg altitude
#colour map-fg scrap

debug off
###### Grid #######
#grid bottom
#grid-size 50 50 50 m
#map-header 0 -5 nw
symbol-hide group cave-centreline
symbol-hide group text

#legend on
endlayout