From f09d855593cc5405937d20571526f81583f0cb8b Mon Sep 17 00:00:00 2001
From: ubq323 <ubq323@ubq323.website>
Date: Thu, 21 Mar 2024 21:35:15 +0000
Subject: the

---
 main.lua | 55 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 main.lua

(limited to 'main.lua')

diff --git a/main.lua b/main.lua
new file mode 100644
index 0000000..b03306a
--- /dev/null
+++ b/main.lua
@@ -0,0 +1,55 @@
+local L = love
+local G = L.graphics
+
+local R = 10
+
+local canv
+function L.load()
+	canv = G.newCanvas()
+	canv:renderTo(function()
+		G.clear(1,1,1)
+	end)
+	G.setLineWidth(R)
+end
+
+local T = 0
+function L.update(dt)
+	T = T + dt
+end
+
+
+local function line_between(x0,y0,x1,y1)
+	canv:renderTo(function()
+		G.line(x0,y0,x1,y1)
+	end)
+end
+local function circle(x,y)
+	canv:renderTo(function()
+		G.circle('fill',x,y,R/2)
+	end)
+end
+
+
+local last = nil
+function L.draw()
+	G.setColor(0,0,0)
+	local x,y = L.mouse.getPosition()
+	if L.mouse.isDown(1) then
+		if last == nil then
+			circle(x,y)
+			last = {x,y}
+		else
+			circle(x,y)
+			line_between(last[1],last[2],x,y)
+			last[1],last[2] = x,y
+		end
+	elseif last ~= nil then
+		circle(x,y)
+		line_between(last[1],last[2],x,y)
+		last=nil
+	end
+
+	G.setColor(1,1,1)
+	G.draw(canv)
+
+end
-- 
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