X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=mf%2Ffeta-bolletjes.mf;h=cae8c200a8e84c093803b7090bb3751001a383cd;hb=5b4b0d6e9a197e8f9eb085b7c2ad78b8be3e5cfc;hp=526e0c6bebe76d80f924661c84e549561ffdabb6;hpb=161b1f2747316ea1652f080d3b7d0ae7848ed441;p=lilypond.git diff --git a/mf/feta-bolletjes.mf b/mf/feta-bolletjes.mf index 526e0c6beb..cae8c200a8 100644 --- a/mf/feta-bolletjes.mf +++ b/mf/feta-bolletjes.mf @@ -3,7 +3,7 @@ % % source file of LilyPond's pretty-but-neat music font % -% (c) 1997--2005 Jan Nieuwenhuizen +% (c) 1997--2008 Jan Nieuwenhuizen % & Han-Wen Nienhuys % & Juergen Reuter % @@ -26,8 +26,14 @@ picture remember_pic; %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% save black_notehead_width, noteheight; -save slash_thick, slash_slope, overdone_heads; -numeric black_notehead_width, noteheight, slash_thick; +save half_notehead_width, whole_notehead_width, slash_thick; +save slash_slope, overdone_heads, solfa_noteheight; + +numeric noteheight; +numeric slash_thick; +numeric black_notehead_width; +numeric whole_notehead_width; +numeric half_notehead_width; fet_begingroup ("noteheads"); @@ -48,6 +54,12 @@ slash_thick# := 2/3 * 0.48 staff_space#; overdone_heads = 0.0; noteheight# := staff_space# + (1 + overdone_heads) * stafflinethickness#; + +% +% solfa heads should not overlap on chords. +% +solfa_noteheight# := staff_space# - stafflinethickness#; + define_pixels (slash_thick); define_whole_vertical_pixels (noteheight); @@ -133,6 +145,79 @@ endgroup; enddef; +% +% dimensions aren't entirely right. +% +def draw_longa (expr up) = + save stemthick, fudge; + + stemthick# = 2 stafflinethickness#; + define_whole_blacker_pixels (stemthick); + + fudge = hround (blot_diameter / 2); + + draw_outside_ellipse (1.80, 0, 0.707, 0); + undraw_inside_ellipse (1.30, 125, 0.68, 2 stafflinethickness#); + + pickup pencircle scaled stemthick; + + if up: + bot y1 = -d; + top y2 = h; + rt x1 - fudge = 0; + x1 = x2; + + fudge + lft x3 = w; + x4 = x3; + top y4 = h + 3.0 staff_space; + y3 = y1; + else: + bot y1 = -d - 3.0 staff_space; + top y2 = h; + rt x1 - fudge = 0; + x1 = x2; + + fudge + lft x3 = w; + x4 = x3; + y4 = y2; + bot y3 = -d; + fi; + + draw_gridline (z1, z2, stemthick); + draw_gridline (z3, z4, stemthick); + + labels (1, 2, 3, 4); +enddef; + + +fet_beginchar ("Longa notehead", "uM2"); + draw_longa (true); + + draw_staff (-2, 2, 0); +fet_endchar; + +fet_beginchar ("Longa notehead", "dM2"); + draw_longa (false); + + draw_staff (-2, 2, 0); +fet_endchar; + + +if test > 0: + fet_beginchar ("Longa notehead", "uM2"); + draw_longa (true); + + draw_staff (-2, 2, 0.5); + fet_endchar; + + fet_beginchar ("Longa notehead", "dM2"); + draw_longa (false); + + draw_staff (-2, 2, 0.5); + fet_endchar; +fi; + + % % dimensions aren't entirely right. % @@ -164,7 +249,7 @@ def draw_brevis = enddef; -fet_beginchar ("Brevis notehead", "s-1"); +fet_beginchar ("Brevis notehead", "sM1"); draw_brevis; draw_staff (-2, 2, 0); @@ -172,7 +257,7 @@ fet_endchar; if test > 0: - fet_beginchar ("Brevis notehead", "s-1"); + fet_beginchar ("Brevis notehead", "sM1"); draw_brevis; draw_staff (-2, 2, 0.5); @@ -185,6 +270,8 @@ fet_beginchar ("Whole notehead", "s0"); undraw_inside_ellipse (1.30, 125 - puff_up_factor * 10, 0.68, 2 stafflinethickness#); + whole_notehead_width# := charwd; + draw_staff (-2, 2, 0); fet_endchar; @@ -205,6 +292,8 @@ fet_beginchar ("Half notehead", "s1"); draw_outside_ellipse (1.53 - puff_up_factor / 3.0, 34, 0.66, 0.17); undraw_inside_ellipse (3.25, 33, 0.81, 2.5 stafflinethickness#); + half_notehead_width# := charwd; + draw_staff (-2, 2, 0); fet_endchar; @@ -319,6 +408,9 @@ endgroup enddef; +% +% UGH: xs not declared as argument. +% def define_triangle_shape (expr stemdir) = save triangle_a, triangle_b, triangle_c; save triangle_out_a, triangle_out_b, triangle_out_c; @@ -355,7 +447,7 @@ def define_triangle_shape (expr stemdir) = set_char_box (0, width#, depth#, height#); % Formerly, the shape has simply been drawn with an elliptical pen - % (`scaled pen_thick xsaled xs'), but the envelope of such a curve + % (`scaled pen_thick xscaled xs'), but the envelope of such a curve % is of 6th degree. For the sake of mf2pt1, we approximate it. pickup pencircle scaled pen_thick xscaled xs; @@ -428,10 +520,10 @@ def define_triangle_shape (expr stemdir) = % attachment Y if stemdir = 1: charwy := ypart exact_right_point; - charwx := xpart exact_right_point; + charwx := xpart exact_right_point + .5 pen_thick# * xs; else: charwy := -ypart exact_down_point; - charwx := (width# - xpart exact_down_point); + charwx := width# - (xpart exact_down_point - .5 pen_thick# * xs); fi enddef; @@ -486,14 +578,14 @@ def draw_small_triangle_head (expr dir) = enddef; -fet_beginchar ("Half trianglehead", "d1triangle"); +fet_beginchar ("Half trianglehead (downstem)", "d1triangle"); draw_small_triangle_head (-1); draw_staff (-2, 2, 0); fet_endchar; -fet_beginchar ("Half trianglehead", "u1triangle"); +fet_beginchar ("Half trianglehead (upstem)", "u1triangle"); draw_small_triangle_head (1); draw_staff (-2, 2, 0.5); @@ -514,14 +606,14 @@ def draw_closed_triangle_head (expr dir) = enddef; -fet_beginchar ("Quart trianglehead", "u2triangle"); +fet_beginchar ("Quart trianglehead (upstem)", "u2triangle"); draw_closed_triangle_head (1); draw_staff (-2, 2, 0); fet_endchar; -fet_beginchar ("Quart trianglehead", "d2triangle"); +fet_beginchar ("Quart trianglehead (downstem)", "d2triangle"); draw_closed_triangle_head (-1); draw_staff (-2, 2, 0.5); @@ -585,8 +677,8 @@ def draw_slash (expr hwid_hash) = z6 - z5 = whatever * ne; z8 - z7 = whatever * ne; - z5 = z1 + whatever * ne + th * (ne rotated -90); - z8 = z4 + whatever * ne + th * (ne rotated 90); + z5 = z1 + whatever * ne + th * (ne rotated -90); + z8 = z4 + whatever * ne + th * (ne rotated 90); unfill z5 -- z6 @@ -881,18 +973,25 @@ fi; % save solfa_pen_thick; -solfa_pen_thick# = 2 stafflinethickness#; +solfa_pen_thick# = 1.75 stafflinethickness#; define_blacker_pixels (solfa_pen_thick); +save solfa_base_notewidth; +solfa_base_notewidth# := black_notehead_width#; + +solfa_whole_width := whole_notehead_width# / black_notehead_width#; +solfa_half_width := half_notehead_width# / black_notehead_width#; +solfa_quarter_width := 1.0; + def draw_do_head (expr width_factor, dir) = save p_in, p_out; save left_dist, right_dist; path p_in, p_out; pair left_dist, right_dist; - set_char_box (0, width_factor * noteheight#, - 0.5 noteheight#, 0.5 noteheight#); + set_char_box (0, width_factor * solfa_base_notewidth#, + 0.5 solfa_noteheight#, 0.5 solfa_noteheight#); pickup pencircle scaled solfa_pen_thick; @@ -937,34 +1036,34 @@ enddef; fet_beginchar ("Whole dohead", "s0do"); - draw_do_head (1.8, 1); + draw_do_head (solfa_whole_width, 1); fill p_out; unfill p_in; fet_endchar; fet_beginchar ("Half dohead", "d1do"); - draw_do_head (1.5, -1); + draw_do_head (solfa_half_width, -1); fill p_out; unfill p_in; fet_endchar; fet_beginchar ("Half dohead", "u1do"); - draw_do_head (1.5, 1); + draw_do_head (solfa_half_width, 1); fill p_out; unfill p_in; fet_endchar; fet_beginchar ("Quart dohead", "d2do"); - draw_do_head (1.55, -1); + draw_do_head (solfa_quarter_width, -1); fill p_out; fet_endchar; fet_beginchar ("Quart dohead", "u2do"); - draw_do_head (1.55, 1); + draw_do_head (solfa_quarter_width, 1); fill p_out; fet_endchar; @@ -981,8 +1080,8 @@ def draw_re_head (expr width_factor, dir) = save p_in, p_out; path p_in, p_out; - set_char_box (0, width_factor * noteheight#, - 0.5 noteheight#, 0.5 noteheight#); + set_char_box (0, width_factor * solfa_base_notewidth#, + 0.5 solfa_noteheight#, 0.5 solfa_noteheight#); pickup pencircle scaled solfa_pen_thick; @@ -1027,34 +1126,34 @@ enddef; fet_beginchar ("Whole rehead", "s0re"); - draw_re_head (1.8, 1); + draw_re_head (solfa_whole_width, 1); fill p_out; unfill p_in; fet_endchar; fet_beginchar ("Half up rehead", "u1re"); - draw_re_head (1.5, 1); + draw_re_head (solfa_half_width, 1); fill p_out; unfill p_in; fet_endchar; fet_beginchar ("Half down rehead", "d1re"); - draw_re_head (1.5, -1); + draw_re_head (solfa_half_width, -1); fill p_out; unfill p_in; fet_endchar; fet_beginchar ("Quart rehead", "u2re"); - draw_re_head (1.55, 1); + draw_re_head (solfa_quarter_width, 1); fill p_out; fet_endchar; fet_beginchar ("Quart rehead", "d2re"); - draw_re_head (1.55, -1); + draw_re_head (solfa_quarter_width, -1); fill p_out; fet_endchar; @@ -1065,8 +1164,8 @@ def draw_mi_head (expr width_factor) = path path_out, path_in; pair ne_dist, se_dist, ne, se; - set_char_box (0, width_factor * noteheight#, - 0.5 noteheight#, 0.5 noteheight#); + set_char_box (0, width_factor * solfa_base_notewidth#, + 0.5 solfa_noteheight#, 0.5 solfa_noteheight#); pickup pencircle scaled solfa_pen_thick; @@ -1120,28 +1219,28 @@ enddef; fet_beginchar ("Whole mihead", "s0mi"); - draw_mi_head (1.8); + draw_mi_head (solfa_whole_width); fill path_out; unfill path_in; fet_endchar; fet_beginchar ("Half mihead", "s1mi"); - draw_mi_head (1.6); + draw_mi_head (solfa_quarter_width); fill path_out; unfill path_in; fet_endchar; fet_beginchar ("Quart mihead", "s2mi"); - draw_mi_head (1.65); + draw_mi_head (solfa_quarter_width); fill path_out; fet_endchar; def draw_fa_head (expr width_factor) = - set_char_box (0, width_factor * noteheight#, - 0.5 noteheight#, 0.5 noteheight#); + set_char_box (0, width_factor * solfa_base_notewidth#, + 0.5 solfa_noteheight#, 0.5 solfa_noteheight#); save p_down_in, p_down_out, p_up_in, p_up_out, nw_dist, nw; path p_down_in, p_down_out, p_up_in, p_up_out; @@ -1191,48 +1290,48 @@ enddef; fet_beginchar ("Whole fa up head", "u0fa"); - draw_fa_head (1.8); + draw_fa_head (solfa_whole_width); fill p_up_out; unfill p_up_in; fet_endchar; fet_beginchar ("Whole fa down head", "d0fa"); - draw_fa_head (1.8); + draw_fa_head (solfa_whole_width); fill p_down_out; unfill p_down_in; fet_endchar; fet_beginchar ("half fa up head", "u1fa"); - draw_fa_head (1.5); + draw_fa_head (solfa_half_width); fill p_up_out; unfill p_up_in; fet_endchar; fet_beginchar ("Half fa down head", "d1fa"); - draw_fa_head (1.5); + draw_fa_head (solfa_half_width); fill p_down_out; unfill p_down_in; fet_endchar; fet_beginchar ("Quarter fa up head", "u2fa"); - draw_fa_head (1.55); + draw_fa_head (solfa_quarter_width); fill p_up_out; fet_endchar; fet_beginchar ("Quarter fa down head", "d2fa"); - draw_fa_head (1.55); + draw_fa_head (solfa_quarter_width); fill p_down_out; fet_endchar; def draw_la_head (expr width_factor) = - set_char_box (0, width_factor * noteheight#, - 0.5 noteheight#, 0.5 noteheight#); + set_char_box (0, width_factor * solfa_base_notewidth#, + 0.5 solfa_noteheight#, 0.5 solfa_noteheight#); save p_in, p_out; path p_in, p_out; @@ -1270,28 +1369,28 @@ enddef; fet_beginchar ("Whole lahead", "s0la"); - draw_la_head (1.8); + draw_la_head (solfa_whole_width); fill p_out; unfill p_in; fet_endchar; fet_beginchar ("Half lahead", "s1la"); - draw_la_head (1.5); + draw_la_head (solfa_half_width); fill p_out; unfill p_in; fet_endchar; fet_beginchar ("Quart lahead", "s2la"); - draw_la_head (1.55); + draw_la_head (solfa_quarter_width); fill p_out; fet_endchar; def draw_ti_head (expr width_factor, dir) = - set_char_box (0, width_factor * noteheight#, - 0.5 noteheight#, 0.5 noteheight#); + set_char_box (0, width_factor * solfa_base_notewidth#, + 0.5 solfa_noteheight#, 0.5 solfa_noteheight#); save p_in, p_out, p_top; save nw_dist, sw_dist, nw, sw; path p_in, p_out, p_top; @@ -1352,34 +1451,34 @@ enddef; fet_beginchar ("Whole up tihead", "s0ti"); - draw_ti_head (1.8, 1); + draw_ti_head (solfa_whole_width, 1); fill p_out; unfill p_in; fet_endchar; fet_beginchar ("Half up tihead", "u1ti"); - draw_ti_head (1.5, 1); + draw_ti_head (solfa_half_width, 1); fill p_out; unfill p_in; fet_endchar; fet_beginchar ("Half down tihead", "d1ti"); - draw_ti_head (1.5, -1); + draw_ti_head (solfa_half_width, -1); fill p_out; unfill p_in; fet_endchar; fet_beginchar ("Quart up tihead", "u2ti"); - draw_ti_head (1.55, 1); + draw_ti_head (solfa_quarter_width, 1); fill p_out; fet_endchar; fet_beginchar ("Quart down tihead", "d2ti"); - draw_ti_head (1.55, -1); + draw_ti_head (solfa_quarter_width, -1); fill p_out; fet_endchar;