From 5bf09f0cead6779b907ca6f4ad200ec2d1ff893a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Sun, 3 Mar 2019 15:29:33 +0100
Subject: [PATCH] MeshTools: update fullScreenTriangle() docs.

---
 src/Magnum/MeshTools/FullScreenTriangle.h | 28 +++++++++++------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/src/Magnum/MeshTools/FullScreenTriangle.h b/src/Magnum/MeshTools/FullScreenTriangle.h
index 7218a1ef5..1b0d78a85 100644
--- a/src/Magnum/MeshTools/FullScreenTriangle.h
+++ b/src/Magnum/MeshTools/FullScreenTriangle.h
@@ -40,28 +40,28 @@
 namespace Magnum { namespace MeshTools {
 
 /**
-@brief Create full screen triangle mesh
+@brief Full screen triangle mesh
 
-Returns pre-configured mesh along with vertex buffer which can be used for
-full-screen post-processing effects. The mesh is single triangle covering whole
-screen area (@f$ (-1, -1) - (1, 1) @f$ on both dimensions) and provides only
-vertex positions, as other attributes (such as texture coordinates) can be
-computed from them. The vertex positions are, in order:
+Returns a pre-configured mesh along with vertex buffer which can be used for
+full-screen post-processing effects. The mesh is a single triangle covering
+whole screen area (@f$ (-1, -1) - (1, 1) @f$ in both dimensions) and provides
+only vertex positions, as other attributes (such as texture coordinates) can be
+calculated from them. The vertex positions are, in order:
 @f[
     \begin{pmatrix} -1 \\ 1 \end{pmatrix},
     \begin{pmatrix} -1 \\ -3 \end{pmatrix},
     \begin{pmatrix} 3 \\ 1 \end{pmatrix}
 @f]
 
-Based on @p version parameter, on OpenGL 2.1 and OpenGL ES 2.0 the vertex
-positions are passed explicitly as attribute @cpp 0 @ce, contained in the
-buffer. On OpenGL 3.0+ and OpenGL ES 3.0+ the mesh is attribute-less and the
-vertex positions can be computed using @glsl gl_VertexID @ce builtin shader
-variable,  thus @cpp nullptr @ce is returned instead of vertex buffer.
+Based on the @p version parameter, on OpenGL 2.1, OpenGL ES 2.0 and WebGL 1 the
+vertex positions are passed explicitly as attribute @cpp 0 @ce, contained in
+a vertex buffer owned by the mesh. On OpenGL 3.0+, OpenGL ES 3.0+ and WebGL 2
+the mesh is attribute-less and the vertex positions can be calculated using the
+@glsl gl_VertexID @ce builtin shader variable.
 
-Computing positions in vertex shader in a portable way might be done like this.
-For OpenGL 2.1 and OpenGL ES 2.0 you then need to bind the location of `position`
-attribute to @cpp 0 @ce.
+Calculating positions in the shader in a portable way can be done like this.
+For OpenGL 2.1 and OpenGL ES 2.0 you then need to bind location of the
+`position` attribute to @cpp 0 @ce.
 
 @code{.glsl}
 #if (!defined(GL_ES) && __VERSION__ >= 130) || (defined(GL_ES) && __VERSION__ >= 300)