source file of the GNU LilyPond music typesetter
- (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
+ (c) 1997--1998 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
+
+
#include "atom.hh"
#include "tex.hh"
#include "interval.hh"
-#include "dimen.hh"
+#include "dimension.hh"
#include "string.hh"
-#include "varray.hh"
+#include "array.hh"
#include "debug.hh"
+#include "main.hh"
+
+inline bool
+Atom::check_infinity_b ()const
+{
+ bool ridiculous = false;
+#ifndef NDEBUG
+
+ /* infinity checks. */
+ for (int a = X_AXIS; a < NO_AXES; a++)
+ {
+ Axis ax = (Axis)a;
+ if (abs (off_[ax]) >= 100 CM)
+ {
+ warning (_f ("ridiculous dimension: %s, %s", axis_name_str (ax),
+ print_dimen(off_[ax])));
+
+ if (experimental_features_global_b)
+ assert (false);
+
+ ((Atom*)this)->off_[ax] = 0.0;
+ ridiculous = true;
+ }
+ }
+#endif
+ return ridiculous;
+}
+
void
Atom::print() const
{
#ifndef NPRINT
- DOUT << "texstring: " <<tex_<<"\n";
+ DOUT << "texstring: " << tex_ << '\n';
DOUT << "dim:";
- for (Axis i=X_AXIS; i < NO_AXES; incr(i))
- DOUT << axis_name_str(i) << " = " << dim_[i].str();
+ for (Axis i=X_AXIS; i < NO_AXES; incr(i))
+ DOUT << axis_name_str(i) << " = " << dim_[i].str();
DOUT << "\noffset: " << off_.str ();
#endif
String
Atom::str() const
{
- return "Atom (\'"+tex_+"\', (" + dim_.x().str () + ", "
+ return String ("Atom (\'") + tex_ + "\', (" + dim_.x().str () + ", "
+ dim_.y ().str () + "))";
}
-
-bool
-Atom::check_infinity_b ()const
+Offset
+Atom::offset () const
{
- bool ridiculous = false;
-#ifndef NDEBUG
-
- /* infinity checks. */
- for (int a = X_AXIS; a < NO_AXES; a++)
- {
- Axis ax = (Axis)a;
- if (abs (off_[ax]) >= 100 CM)
- {
- warning (_("ridiculous dimension ") + axis_name_str (ax) + ", "
- +print_dimen(off_[ax]));
- ((Atom*)this)->off_[ax] = 0.0;
- ridiculous = true;
- }
- }
-#endif
- return ridiculous;
-}
-String
-Atom::TeX_string() const
-{
- String tex_str = tex_;
- if (check_infinity_b ())
- tex_str += "\errormark";
-
- // whugh.. Hard coded...
- String s ("\\placebox{");
- s += print_dimen (off_[Y_AXIS])+"}{";
- s += print_dimen (off_[X_AXIS]) + "}{";
- s += tex_str + "}";
- return s;
+ return off_;
}
+
+
void
Atom::translate_axis (Real r, Axis a)
{