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Diffstat (limited to 'Master/texmf-dist/fonts/source/public/itrans/kanparam.mf')
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diff --git a/Master/texmf-dist/fonts/source/public/itrans/kanparam.mf b/Master/texmf-dist/fonts/source/public/itrans/kanparam.mf new file mode 100644 index 00000000000..8346ee22b24 --- /dev/null +++ b/Master/texmf-dist/fonts/source/public/itrans/kanparam.mf @@ -0,0 +1,181 @@ +% This file is part of the KannadaTeX Software Package. +%Copyright (c) 1991 G.S. Jagadeesh & Venkatesh. Gopinath. +% +%Author: Modified from TeluguTex by, GS. Jagadeesh & Venkatesh Gopinath. +%The KannadaTeX Software Package is distributed in the hope that +%it will be useful,but WITHOUT ANY WARRANTY. No author or distributor +%accepts responsibility to anyone for the consequences of using it +%or for whether it serves any particular purpose or works at all, +%unless he says so in writing. Refer to the KannadaTeX Software Package +%General Public License for full details. +% +%Everyone is granted permission to copy, modify and redistribute +%the KannadaTeX Software Package, but only under the conditions described in the +%KannadaTeX Software Package General Public License. A copy of this license is +%supposed to have been given to you along with KannadaTeX Software Package so you +%can know your rights and responsibilities. It should be in a +%file named CopyrightLong. Among other things, the copyright notice +%and this notice must be preserved on all copies. +%%%%% + +%%%%%%%% +% This file contains various parameters used in making a font +% for kannada. Many of the parameters are used in several places. +% Before changing anything here you should be very clear about +% the possible impact. +% +% +input kanbase % read basefile + +font_identifier :="KANNADA"; + +% parameters + +u#:=designsize/18; % unit width +v#:=designsize; % total height +uh#:=v#/18; % unit height +top_shoulder:=2/36; % top shoulder proportion +bot_shoulder:=2/36; % bottom shoulder proportion +xheight:=15/36; % x height proportion +ascheight:=10/36; % ascender height proportion +desdepth:=7/36; % descender depth proportion +figheight:=6/36; % height of roman digits + +em_width#:=18u#; % same as font_quad +%font_quad em_width#; + +asc_height#:=(ascheight+xheight)*v#; +des_depth#:=desdepth*v#; +x_height#:=xheight*v#; +bot_depth#:=(bot_shoulder+desdepth)*v#; +top_height#:=(top_shoulder+ascheight+xheight)*v#; +fig_height#:=(figheight+xheight)*v#; % height of roman digits +kfig_width#:=7.5u#; % width of kannada digits +kfig_height#:=x_height#; % height of kannada digits + +asc_height1#:=(1/3ascheight+xheight)*v#; +asc_height2#:=(2/3ascheight+xheight)*v#; + +%j_height#:=2/3x_height#; % height of bowls in ja,ta etc +j_height#:=.6x_height#; % height of bowls in ja,ta etc +c_height#:=1/3x_height#; % height of circle in ma, pa etc +% c_height is used to draw small circles. If we use a wide pen then the circle +% may not be clearly visible. Hence the following statement. +if c_height# < (3.2*pen_width#):c_height#:=3.2pen_width#; fi; +w_height#:=1/3x_height#; % height of wedge in da,ta etc +ascunit#:=1/6(asc_height#-x_height#); % a unit for acsender area +vmwidth#:=7u#; % width of vowel modifiers +top_accent#:=1.5uh#; % base for accents that appear at top +bot_accent#:=1.5uh#; % base for accents that appear below +cc_scale:=0.65; % scale factor for consonant conjuncts +ccwidth#:=vmwidth#; % width of co.conjuncts that appear on % the side +dot_radius#:=u#; % radius of dot +wedge_height#:=x_height#/4; % height of wedge (in dha, uu etc) +wedge_depth#:=4/9des_depth#; % depth of wedge(in dha,uu etc) +sc_height#:=1/6x_height#; % misc. usage + +v_a_width#:=10u#; % width of vowel a +v_e_width#:=7.5u#; % width of vowel e +v_u_width#:=10u#; % width of vowel u (like dda no hat +v_uu_width#:=13u#; % width of vowel u (like dda no hat +v_lo_width#:=11u#; % width of vowel lo(inverted ja) +v_ea_width#:=6u#; % width of vowel ea(like pa without +v_i_width#:=7u#; % width of vowel i +v_ro_width#:=4.5u#; % width of vowel ro + +vm_ah_width# :=4u#; +vm_ah_height# :=3u#; +vm_a_width#:=2u#; % width of vowel modifier a +vm_aa_width#:=6u#; % width of vowel modifier aa +vm_e_width#:=4u#; % width of vowel modifier e +vm_ee_width#:=4u#; % width of vowel modifier e +vm_e_height1#:=asc_height2#; % height of vowelmodifier e (used +vm_ea_width# := 2u#; +vm_ea1_width# := 8u#; +vm_ea_height# := 2u#; +vm_e_height2#:=5/6x_height#; % vowel mod. e for ra,ga.da sits +vm_e_heightx#:=(1/2ascheight+xheight)*v#; % between vm_e_height2 and 3 + % with certain consonants kha,cha, + % ccha,ja,ta,na,ba,bha,ma,la,va etc) +vm_u_width#:=4.5u#; % width of ubowl (attached to letter +vm_uu_width#:=8u#; % width of uubowl (attchd to lett). +vm_ro_width#:=6u#; % width of vowel modifier ro +vm_y_width#:=6u#; % width of vowel modifier ro +vm_bar_width#:=4u#; % width of vowel modifier ro +vm_ao_width#:=8u#; % width of vowel modifier ao +vm_aoo_width#:=vm_ao_width#+1.5u#; % width of vowel modifier aoo +vm_au_width#:=8u#; % width of vowel modifier ao + +vm_e_width1#:=3u#; % width of vowel modifier e +vm_e_heightj#:=2.25u#; % height of vowel modifier e + +%vm_e_width#:=3u#; % width of vowel modifier ao +%vm_e_height#:=2u#; % width of vowel modifier ao + +cb_ka_width#:=6u#; % width of ka +cb_kha_width#:=7.5u#; % width of kha +cb_ga_width#:=6u#; % width of ga +cb_cha_width#:=9u#; % width of cha +cb_ja_width#:=7.5u#; % width of ja +%cb_tta_width#:=10.5u#; % width of tta +cb_tta_width#:=7.5u#; % width of tta +cb_nna_width#:=9u#; % width of nna +cb_ta_width#:=7u#; % width of ta +cb_da_width#:=9.0u#; % width of da +cb_ha_width#:=9.0u#; % width of da +cb_na_width#:=7u#; % width of na +cb_ba_width#:=7.5u#; % width of ba +cb_ya_width#:=10u#; % width of ya (without bowl) +cb_ra_width#:=6u#; % width of ra +cb_rra_width#:=9u#; % width of rra +cb_la_width#:=9u#; % width of la +cb_lla_width#:=6u#; % width of lla +cb_pa_width#:=7.5u#; % width of pa +cb_ca_width#:=5.5u#; % width of ca +cb_sha_width#:=cb_pa_width#+1.5u#; % width of sha +cb_ksha_width#:=cb_ka_width#; % width of ksha +cb_ksha_depth#:=des_depth#; % floor of ksha +cb_np_width#:=ccwidth#; % width of nakarapollu +cb_vg_width#:=ccwidth#; % width of valapalagilaka + +cv_pu_width#:=cb_pa_width#+2u#; % width of u modifier for pa +cv_pu_depth#:=1.5uh#; % depth of u modifier for pa + +p_comma_width#:=2dot_radius#+u#; % width of comma +half_plus_width#:=cb_ja_width#/2; % width of symbol like truncated + + +% ul#, ur# indicate the amount of white space that is added +% to a symbol. Following are the criteria used to add space +% consonant base, vowels - none +% punctuation,digits - on right +% consonant conjuncts that appear below,vowel modifiers that appear +% above/below - none +% accents that appear below/above - none +% consonant conjuncts that appear on the side - on left +% vowel modifiers for u, uu - none +% vowel modifiers for ro, roo - on left +% While composing Kannada text using TeX, space is added after a syllable +% by the macros that build a syllable. +ul#:=2u#; % white space (on left) +ur#:=2u#; % white space (on right) + + +%generate kannada; % switch to driver files +% Font Dimensions + +font_slant slant; +font_x_height x_height#; +font_normal_space 6u#; +font_normal_stretch 3u#; +font_normal_shrink 2u#; +font_quad em_width#; +font_extra_space 2u#; + +%ligature and kern information + +%ligtable "'": "'" =: p_cquotes_code; % close quotes +%ligtable "`": "`" =: p_oquotes_code; % open quotes +%ligtable "-": "-" =: p_lhyphen_code; % en dash +%ligtable p_lhyphen_code: "-" =: p_vlhyphen_code; % em dash + +%if not testing: expandafter stop fi; |