doc: Rename "Blending and Depth Testing" section to just "Blending".

1 files changed, 8 insertions, 10 deletions

diff --git a/doc/api.texi b/doc/api.texi
index 7854b53..813c66a 100644
--- a/doc/api.texi
+++ b/doc/api.texi
@@ -1286,7 +1286,7 @@ blocks to implement additional rendering techniques.
 * Lines and Shapes::            Draw line segments and polygons.
 * Fonts::                       Drawing text.
 * Particles::                   Pretty little flying pieces!
-* Blending and Depth Testing::  Control how pixels are combined.
+* Blending::                    Control how pixels are combined.
 * Framebuffers::                Render to texture.
 * Viewports::                   Restrict rendering to a particular area.
 * Rendering Engine::            Rendering state management.
@@ -1632,7 +1632,7 @@ particles.  Achieving the desired particle effect involves tweaking
 the following keyword arguments as needed:
 
 - @var{blend-mode}: Pixel blending mode.  @code{alpha} by default.
-(@pxref{Blending and Depth Testing} for more about blend modes).
+(@pxref{Blending} for more about blend modes).
 
 - @var{start-color}: The tint color of the particle at the beginning of its
 life.  White by default.
@@ -1733,8 +1733,8 @@ Add @var{emitter} to @var{particles}.
 Remove @var{emitter} to @var{particles}
 @end deffn
 
-@node Blending and Depth Testing
-@subsection Blending and Depth Testing
+@node Blending
+@subsection Blending
 
 Rendering a scene often involves drawing layers of objects that
 overlap each other.  Blending determines how two overlapping pixels
@@ -1924,12 +1924,11 @@ Return the currently bound framebuffer (@pxref{Framebuffers}).
 @end deffn
 
 @deffn {Procedure} current-blend-mode
-Return the currently bound blend mode (@pxref{Blending and Depth
-Testing}).
+Return the currently bound blend mode (@pxref{Blending}).
 @end deffn
 
 @deffn {Procedure} current-depth-test
-Return @code{#t} if depth testing is currently enabled (@pxref{Blending and Depth Testing}).
+Return @code{#t} if depth testing is currently enabled (@pxref{Blending}).
 @end deffn
 
 @deffn {Procedure} current-texture
@@ -1951,13 +1950,12 @@ Evaluate @var{body} with the current framebuffer bound to
 
 @deffn {Syntax} with-blend-mode @var{blend-mode} @var{body} ...
 Evaluate @var{body} with the current blend mode bound to
-@var{blend-mode} (@pxref{Blending and Depth Testing}).
+@var{blend-mode} (@pxref{Blending}).
 @end deffn
 
 @deffn {Syntax} with-depth-test @var{depth-test?} @var{body} ...
 Evaluate @var{body} with the depth-test disabled if @var{depth-test?}
-is @code{#f}, or enabled otherwise (@pxref{Blending and Depth
-Testing}).
+is @code{#f}, or enabled otherwise (@pxref{Blending}).
 @end deffn
 
 @deffn {Syntax} with-texture @var{texture} @var{body} ...