From 08a8089529f7839d3c52d46dcaefe60f7d68eb98 Mon Sep 17 00:00:00 2001
From: mat ess <mat@mat.services>
Date: Wed, 14 Sep 2022 23:37:16 -0400
Subject: [PATCH] Color tweaks

---
 ants/main.lua      | 5 ++---
 life/main.lua      | 5 +++--
 wireworld/main.lua | 6 +++---
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/ants/main.lua b/ants/main.lua
index 8802217..ac62e9c 100644
--- a/ants/main.lua
+++ b/ants/main.lua
@@ -42,9 +42,8 @@ local function initScreen()
   WIDTH, HEIGHT = round2even(width), round2even(height)
   CANVAS = love.graphics.newCanvas(WIDTH, HEIGHT)
   CANVAS:renderTo(function()
-    local color = COLORS[1].rgba
-    color[4] = 0.9
-    love.graphics.setColor(color)
+    local c = COLORS[1].rgba
+    love.graphics.setColor({ c[1], c[2], c[3], 0.9 })
     love.graphics.rectangle("fill", 0, 0, WIDTH, HEIGHT)
   end)
 end
diff --git a/life/main.lua b/life/main.lua
index b6aaea8..0027afc 100644
--- a/life/main.lua
+++ b/life/main.lua
@@ -17,12 +17,13 @@ local function initColors()
   local scheme = colorbrewer.random(2)
   ON = scheme[1]
   OFF = scheme[2]
+  OFF_BG = { OFF[1], OFF[2], OFF[3], 0.9 }
 end
 
 local function initScreen()
   local width, height = love.graphics.getDimensions()
   WIDTH, HEIGHT = round2even(width), round2even(height)
-  love.graphics.setBackgroundColor(OFF[1], OFF[2], OFF[3], 0.9)
+  love.graphics.setBackgroundColor(OFF_BG)
 end
 
 local function initFont()
@@ -167,7 +168,7 @@ function love.draw()
         if on then
           love.graphics.setColor(ON)
         else
-          love.graphics.setColor(OFF)
+          love.graphics.setColor(OFF_BG)
         end
         love.graphics.rectangle("fill", x, y, UNITS, UNITS)
       end
diff --git a/wireworld/main.lua b/wireworld/main.lua
index 8f74ed3..04d86f1 100644
--- a/wireworld/main.lua
+++ b/wireworld/main.lua
@@ -3,15 +3,15 @@ require "util"
 local function initColors()
   local colorbrewer = require("colorbrewer")
   COLORS = colorbrewer.random(4)
+  local c = COLORS[#COLORS]
+  BG = { c[1], c[2], c[3], 0.9 }
   BLACK = { 0, 0, 0, 1 }
 end
 
 local function initScreen()
   local width, height = love.graphics.getDimensions()
   WIDTH, HEIGHT = round2even(width), round2even(height)
-  local color = COLORS[#COLORS]
-  color[4] = 0.9
-  love.graphics.setBackgroundColor(color)
+  love.graphics.setBackgroundColor(BG)
 end
 
 local function initFont()