typos and minor changes to docs

[clinton/guile-figl.git] / doc / gl.texi

diff --git a/doc/gl.texi b/doc/gl.texi
index dee0867..0c77e8f 100644 (file)
--- a/doc/gl.texi
+++ b/doc/gl.texi
@@ -1,3 +1,6 @@
+@c This is part of the Figl Reference Manual.
+@c Copyright (C) 2013 Andy Wingo and others
+@c See the file figl.texi for copying conditions.
 
 @node GL
 @chapter GL
@@ -223,11 +226,11 @@ The following procedures modify the current per-vertex state.  Drawing
 a vertex captures the current state and associates it with the
 vertex.
 
-@defun gl-texture-coordinate s [t=0.0] [r=0.0] [q=1.0]
+@defun gl-texture-coordinates s [t=0.0] [r=0.0] [q=1.0]
 Set the current texture coordinate.
 @end defun
 
-@defun gl-multi-texture-coordinate texture s [t=0.0] [r=0.0] [q=1.0]
+@defun gl-multi-texture-coordinates texture s [t=0.0] [r=0.0] [q=1.0]
 Set the current texture coordinate for a specific texture unit.
 @end defun