From 21db010c116bad9949b1e5df8ea1a86c3747223d Mon Sep 17 00:00:00 2001
From: Jules <jules@asdf.us>
Date: Fri, 8 Apr 2016 21:55:54 -0400
Subject: new shaders.. add+mul buttons on webcam

---
 doc/shaderz.txt | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'doc')

diff --git a/doc/shaderz.txt b/doc/shaderz.txt
index e3581aa..4c3217f 100644
--- a/doc/shaderz.txt
+++ b/doc/shaderz.txt
@@ -310,8 +310,18 @@ if (x > w/2) {
 
 >> mirror brush (up-down)
 
+Animate this on the canvas, then draw:
+
 if (x > h/2) {
   lex.assign( canvas.aa[h-y][x] )
 }
 
 
+>> rainbow stardust brush
+
+Uncheck BG and animate this to brush:
+
+lex.fg = hue(t)
+lex.char = choice("            ,'.,.','******    ")
+
+
-- 
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