more cleanups, convert-to-springs and code removals

[lilypond.git] / lily / stencil-scheme.cc

diff --git a/lily/stencil-scheme.cc b/lily/stencil-scheme.cc
index 36f1406b66809d441076f79a0b8624c2e3ec2b5d..125b142d26fc46805b1734906989f999ff012c6e 100644 (file)
--- a/lily/stencil-scheme.cc
+++ b/lily/stencil-scheme.cc
@@ -156,15 +156,23 @@ LY_DEFINE (ly_stencil_add, "ly:stencil-add",
 
 LY_DEFINE (ly_make_stencil, "ly:make-stencil",
           1, 2, 0, (SCM expr, SCM xext, SCM yext),
-          " \n"
-          "Stencils are a device independent output expressions."
-          "They carry two pieces of information: \n\n"
-          "1: a specification of how to print this object. "
+          "Stencils are device independent output expressions.  "
+          "They carry two pieces of information:\n"
+
+          "@enumerate\n"
+
+          "@item\n"
+          "A specification of how to print this object.  "
           "This specification is processed by the output backends, "
-          " for example @file{scm/output-ps.scm}.\n\n"
-          "2: the vertical and horizontal extents of the object.\n\n"
-          "If the extents are unspecified, they are taken  to be empty."
-          )
+          "for example @file{scm/output-ps.scm}.\n"
+
+          "@item\n"
+          "The vertical and horizontal extents of the object, "
+          "given as pairs.  "
+          "If an extent is unspecified (or if you use "
+          "@code{(1000 . -1000)} as its value), it is taken to be empty.\n"
+
+          "@end enumerate\n")
 {
   SCM_ASSERT_TYPE (!scm_is_pair (expr)
                   || is_stencil_head (scm_car (expr)),
@@ -289,7 +297,7 @@ LY_DEFINE (ly_stencil_rotate, "ly:stencil-rotate",
 
   SCM new_s = s->smobbed_copy ();
   Stencil *q = unsmob_stencil (new_s);
-  q->rotate (a, Offset (x_off, y_off));
+  q->rotate_degrees (a, Offset (x_off, y_off));
   return new_s;
 }