From c7b9db0d1bf3ae55c7e70207c636ced8606902ec Mon Sep 17 00:00:00 2001
From: pommicket <pommicket@gmail.com>
Date: Wed, 6 Sep 2023 22:40:08 -0400
Subject: add some more widgets, cleanup

---
 guide-src/widget-inputs.html | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'guide-src/widget-inputs.html')

diff --git a/guide-src/widget-inputs.html b/guide-src/widget-inputs.html
index f0e8bdb..048c75f 100644
--- a/guide-src/widget-inputs.html
+++ b/guide-src/widget-inputs.html
@@ -25,7 +25,7 @@ all of pugl's built-in values begin with a <code>.</code> to distinguish
 them from your widgets.
 here they all are.
 below, <code>float</code> refers to a plain old number,
-<code>vec2</code> is a 2-component vector, etc.
+<code>vec2</code> is a 2D vector, etc.
 
 <table>
 <tbody>
@@ -37,5 +37,6 @@ below, <code>float</code> refers to a plain old number,
 <tr><td><code>.mouse01</code></td><td><code>vec2</code><td>the position of the mouse ranging from (0, 0) to (+1, +1).</td></tr>
 <tr><td><code>.pi</code></td><td><code>float</code><td>π (3.1415…).</td></tr>
 <tr><td><code>.2pi</code></td><td><code>float</code><td>2π (6.2831…).</td></tr>
+<tr><td><code>.e</code></td><td><code>float</code><td>𝑒 (2.7182…).</td></tr>
 </tbody>
 </table>
-- 
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