release: 1.3.88

[lilypond.git] / ly / params.ly

diff --git a/ly/params.ly b/ly/params.ly
index 15e9bbbb1e347c44db4128dce42c717021f8c627..85661e39d6938e61f1f0e31edb7ceff7cb42f088 100644 (file)
--- a/ly/params.ly
+++ b/ly/params.ly
@@ -1,6 +1,15 @@
 % params.ly
 % generic paper parameters
 
+%{
+
+TODO:
+
+* cleanup
+* use elt properties, iso. paper variables.
+%}
+
+
 
 paperfile = \papersize + ".ly";
 % paperfile = "a4.ly";
@@ -13,15 +22,6 @@ stafflinethickness = \staffspace / 10.0;
 % deprecated
 interline = \staffspace;
 
-
-% urg, need grace_ versions of these too?
-beam_thickness = 0.52 * (\staffspace - \stafflinethickness);
-
-
-
-interbeam = (2.0 * \staffspace + \stafflinethickness - \beam_thickness) / 2.0;
-interbeam4 = (3.0 * \staffspace - \beam_thickness) / 3.0;
-
 %{
 The space taken by a note is determined by the formula 
 
@@ -63,8 +63,9 @@ If you want to space your music wider, use something like:
 
 %}
 % We use 0.9*\quartwidth, because 1.0 seems to wide.
+% quartwidth == 1.32 * staffspace
 % We don't adjust arithmetic_basicspace accordingly (why not?)
-arithmetic_multiplier = 0.9 * \quartwidth ;
+arithmetic_multiplier = 0.9 * 1.32 * \staffspace ;
 arithmetic_basicspace = 2.0;
 
 
@@ -84,6 +85,8 @@ beam_steep_slope = 0.2 / 1.0;
   Slur parameters.
   
   See Documentation/programmer/fonts.doc
+
+  TODO: -> elt-properties.
 %}
 % Height-limit (h_inf) = factor * staff_space
 slur_height_limit_factor = 2.0;
@@ -104,13 +107,6 @@ slur_y_gap = 0.25 * \staffspace;
 slur_y_free = 0.75 * \staffspace;
 slur_x_minimum = 1.5 * \staffspace;
 
-
-% The constants that define the valid areas for the middle control points
-% Used in de_uglyfy.  Bit empirical.
-bezier_control1 = 1.5;
-bezier_control2 = 0.8;
-bezier_control3 = -2.0;
-
 % URG: the magic constants for area asymmetry
 bezier_pct_c0 = -0.2;
 bezier_pct_c3 = 0.000006;
@@ -123,80 +119,16 @@ bezier_area_steps = 1.0;
   Tie parameters
 %}
 
-tie_height_limit_factor = \slur_height_limit_factor;
+tie_height_limit_factor = 1.0 ; 
 tie_ratio = \slur_ratio;
-tie_thickness = \slur_thickness;
 
-tie_x_minimum = \staffspace + \slur_x_minimum;
 % OSU: tie gap == slur gap
-tie_x_gap = \slur_x_gap;
-tie_y_gap = 0.25 * \staffspace;
-% length of a tie that's a staffspace high
-tie_staffspace_length = 4.0 * \staffspace;
-
-tie_staffline_clearance = 2.0 *\tie_thickness;
-
-
-
-
-% ugh
-notewidth = (\quartwidth + \wholewidth) / 2.0;
-
-gourlay_energybound = 100000.;
-%{
-Maximum number of measures per line to try when using Gourlay
-method. 
-%}
-gourlay_maxmeasures = 10.;
-
+tie_x_gap = 0.2 * \staffspace;
+tie_staffline_clearance = 2.0 *\slur_thickness;
 
+% vertical space between lines of text.
 line_kern = \staffspace;
 
-%{ Ross. page 151 lists these values, but we think that thick lines
-and kernings are too thick.
-
-bar_kern = 0.5 * \staffspace;
-bar_thinkern = 0.75 * \staffspace;
-barthick_thick = 0.5* \staffspace;
-barthick_score = 0.13333* \staffspace;
-barthick_thin = 0.1*\staffspace;
-
-%}
-
-bar_kern = 3.0 * \stafflinethickness;
-bar_thinkern = 3.0 * \stafflinethickness;
-barthick_thick = 6.0* \stafflinethickness;
-barthick_thin = 1.6*\stafflinethickness;
-barthick_score = 1.6*\stafflinethickness;
-
-bracket_arch_thick = \staffspace / 4.0;
-bracket_width = 2.0 * \staffspace;
-bracket_thick = \staffspace / 4.0;
-bracket_arch_height = 1.5 * \staffspace;
-bracket_arch_width = \bracket_arch_height;
-bracket_arch_angle = 50.0;
-
-tuplet_spanner_gap = 2.0 * \staffspace;
-tuplet_thick = 1.0*\stafflinethickness;
-volta_thick = 1.6*\stafflinethickness;
-volta_spanner_height = 2.0 *\staffspace;
-
-% relative thickness of thin lines  1.6 : 1 : 0.8
-stemthickness = 0.8*\stafflinethickness;
-rulethickness = \stafflinethickness;
-
-
-extender_height = 0.8*\stafflinethickness;
-
-hyphen_thickness = 0.05*\font_normal;
-hyphen_height = 0.2*\font_normal;
-hyphen_minimum_length = 0.25*\font_normal;
-
-% Multi-measure rests
-multi_measure_rest_x_minimum = 2.5*\staffheight;
-multi_measure_rest_padding = 2.0 *\staffspace;
-multi_measure_rest_expand_limit = 10.0;
-
 % chop off this much when next to pp / ff sign.
 crescendo_shorten = 4.0 * \staffspace;
 crescendo_thickness   = \stafflinethickness;
@@ -204,16 +136,6 @@ crescendo_height = 0.666 * \staffspace;
 crescendo_dash_thickness = 1.2*\stafflinethickness;
 crescendo_dash = 4.0*\staffspace;
 
-% in internote.
-restcollision_minimum_dist = 3.0;
-restcollision_minimum_beamdist = 1.5;
-
-
-% unit for note collision resolving
-collision_note_width = \notewidth;     %ugh.
-
-% deprecated!
-postBreakPadding = 0.0;
 
 % optical correction amount.
 stemSpacingCorrection = 0.5*\staffspace;
@@ -253,15 +175,7 @@ will cause scores to be set looser
 
 compression_energy_factor = 0.6;
 
-% if stem is on middle line, choose this direction.
-stem_default_neutral_direction = 1.0;
-
-% in staffspace
-articulation_script_padding_default = 1.0;
 
-% Backward compatibility -- has no function; 
-Gourlay = 0.0;
-Wordwrap =0.0;
 
 \include "engraver.ly";