diff options
Diffstat (limited to 'doc/api.texi')
| -rw-r--r-- | doc/api.texi | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/doc/api.texi b/doc/api.texi index 1abaa87..16f57eb 100644 --- a/doc/api.texi +++ b/doc/api.texi @@ -835,22 +835,38 @@ Return a new rectangle whose upper-left corner is at (@var{x}, @var{y}) and is @var{width} pixels wide and @var{height} pixels high. @end deffn -@deffn {Procedure} rect-x @var{rect} +@deffn {Procedure} rect-x rect Return the X coordinate of @var{rect}. @end deffn -@deffn {Procedure} rect-y @var{rect} +@deffn {Procedure} rect-y rect Return the Y coordinate of @var{rect}. @end deffn -@deffn {Procedure} rect-width @var{rect} +@deffn {Procedure} rect-width rect Return the width of @var{rect}. @end deffn -@deffn {Procedure} rect-height @var{rect} +@deffn {Procedure} rect-height rect Return the height of @var{rect}. @end deffn +@deffn {Procedure} set-rect-x! rect x +Set the x coordinate of @var{rect} to @var{x}. +@end deffn + +@deffn {Procedure} set-rect-y! rect y +Set the y coordinate of @var{rect} to @var{y}. +@end deffn + +@deffn {Procedure} set-rect-width! rect w +Set the width of @var{rect} to @var{w}. +@end deffn + +@deffn {Procedure} set-rect-height! rect h +Set the height of @var{rect} to @var{h}. +@end deffn + @node Surfaces @section Surfaces |