diff options
Diffstat (limited to 'doc/user/bgr_prec')
| -rw-r--r-- | doc/user/bgr_prec | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/user/bgr_prec b/doc/user/bgr_prec index 7ece8ff..737d9c9 100644 --- a/doc/user/bgr_prec +++ b/doc/user/bgr_prec @@ -182,12 +182,12 @@ format the overall document as though the object in question had zero width or height, but it will still print the entire object. @PP For example, you might have an inline equation that causes the -line spacing to increase to accommodate it -- @E { 2 sup 2 sup N } say -- +line spacing to increase to accommodate it -- @M { 2 sup 2 sup N } say -- but you would rather it didn't. Writing -@ID @Code "@ZeroHeight @E { 2 sup 2 sup N }" +@ID @Code "@ZeroHeight @M { 2 sup 2 sup N }" causes Lout to pretend that the object has zero height, and so it will not increase the line spacing around this version of -{@ZeroHeight @E { 2 sup 2 sup N }}, as you can see. +{@ZeroHeight @M { 2 sup 2 sup N }}, as you can see. @PP The @Code "@HShift" and @Code "@VShift" symbols provide a way to move the printed object with respect to the zero-width one: |