]> git.donarmstrong.com Git - lilypond.git/commitdiff
lilypond-0.0.17
authorfred <fred>
Sun, 24 Mar 2002 19:41:11 +0000 (19:41 +0000)
committerfred <fred>
Sun, 24 Mar 2002 19:41:11 +0000 (19:41 +0000)
src/inputcursor.cc [deleted file]

diff --git a/src/inputcursor.cc b/src/inputcursor.cc
deleted file mode 100644 (file)
index 4dc5f93..0000000
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
-  it still sucks.
-  */
-
-#include "inputcommands.hh"
-#include "inputcommand.hh"
-#include "debug.hh"
-#include "staffcommands.hh"
-#include "getcommand.hh"
-#include "command.hh"
-
-void
-interpret_meter(Input_command *c, int &beats_per_meas, int& one_beat,
-               Real& whole_per_measure)
-{
-    beats_per_meas = c->args[1].value();
-    one_beat = c->args[2].value();
-    whole_per_measure = beats_per_meas/Real(one_beat);
-}
-
-Real
-Input_cursor::when()const
-{
-    return (*this)->when; 
-}
-
-void
-Input_cursor::print() const
-{
-#ifndef  NPRINT
-    mtor << "meter " << whole_per_measure
-        << " pos "<< bars << ":" << whole_in_measure <<'\n';
-#endif
-}
-       
-void
-Input_cursor::reset()
-{
-    whole_per_measure = 1.0;   // ?
-    whole_in_measure =0.0;
-    bars = 0;
-    last=0;    
-}
-
-Input_cursor :: Input_cursor(PCursor<Input_command*>c)
-    :PCursor<Input_command*>(c)
-{
-    reset();    
-}
-
-void
-Input_cursor::sync()
-{
-    assert(ok());
-    
-    whole_in_measure += when() - last;
-    while (whole_per_measure > 0 && whole_in_measure >= whole_per_measure) {
-       bars ++;
-       whole_in_measure -= whole_per_measure;  
-    }
-    if (whole_in_measure < 1e-5) // ugr
-       whole_in_measure = 0.0;
-}
-
-void
-Input_cursor::operator++(int)
-{    
-    last = when();
-    (*(PCursor<Input_command*> *) this) ++;
-
-    if (ok()) {        
-       sync();
-       if (ptr()->args[0] == "METER") {
-           int i,j;        
-           interpret_meter(ptr(), i, j, whole_per_measure);
-       }
-    }
-}
-
-void
-Input_cursor::addbot(Input_command*c)
-{
-    assert(!ok());    
-    add(c);
-}
-
-
-void
-Input_cursor::add(Input_command*c)
-{
-    PCursor<Input_command*> ::add(c);
-    (*this)++;
-}
-
-void
-Input_cursor::last_command_here()
-{
-    assert(ok());
-    PCursor<Input_command*> next = (*this)+1;
-    while (next.ok() && next->when == when()){
-       *this = next;
-       next = *this +1;
-       
-    }
-}
-
-void
-Input_cursor::setpartial(Real p)
-{
-    if (when())
-       error_t ("Partial measure only allowed at beginning.", when() );
-    if (p<0||p > whole_per_measure)
-       error_t ("Partial measure has incorrect size", when());
-
-    whole_in_measure = whole_per_measure - p;  
-}