From 00bc3f230475f9ed1eb3b7587de225427aeb9b91 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Fri, 15 Nov 2019 13:38:37 +0100
Subject: [PATCH] formula pattern: now available from the commandline

---
 pattern2.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pattern2.cpp b/pattern2.cpp
index a133faef..6770f242 100644
--- a/pattern2.cpp
+++ b/pattern2.cpp
@@ -2850,6 +2850,13 @@ int read_pattern_args() {
     else patterns::canvasback = arghex();
     stop_game_and_switch_mode(rg::nothing);
     }
+  else if(argis("-cformula")) {
+    PHASEFROM(2);
+    stop_game();
+    firstland = specialland = laCanvas;
+    patterns::whichCanvas = 'f';
+    shift(); patterns::color_formula = args();
+    }
 
   else if(argis("-d:line")) 
     launch_dialog(linepatterns::showMenu);