CIRCLES

1 files changed, 41 insertions, 5 deletions

diff --git a/background.lua b/background.lua
index dab354d..fd5073c 100644
--- a/background.lua
+++ b/background.lua
@@ -1,7 +1,43 @@
-cls(1)
+bgcircles = {}
+circletimer = 0
 
-rectfill(0,0,128,16,13)
 
-rectfill(0,64,128,128,13)
-rectfill(0,80,128,128,2)
--- rectfill(0,100,128,128,2)
\ No newline at end of file
+function addbgcircle(x, y, velx, r, color, pos)
+    local circle = {}
+    circle.x = x
+    circle.y = y
+    circle.velx = velx
+    circle.r = r
+    circle.color = color
+
+    function circle.draw(circle)
+        circle.x += circle.velx
+
+        if circle.x < 0 - circle.r * 2 then
+            del(bgcircles, circle)
+        end
+        circfill(circle.x,circle.y,circle.r,circle.color)
+    end
+    add(bgcircles,circle, pos)
+end
+
+
+
+
+
+function drawbg()
+    cls(1)
+
+    circletimer -= 1/60
+    if circletimer < 0 then
+        circletimer = .8
+        addbgcircle(180,100,-1,32,3)
+    end
+    
+    foreach(bgcircles, function(circle) circle:draw() end)
+
+    -- rectfill(0,0,128,16,13)
+    -- rectfill(0,64,128,128,13)
+    -- rectfill(0,80,128,128,2)
+end
+