token hunt

1 files changed, 5 insertions, 5 deletions

diff --git a/particles.lua b/particles.lua
index 72e090f..9f6d558 100644
--- a/particles.lua
+++ b/particles.lua
@@ -9,7 +9,7 @@ function addcircle(x, y, velx, vely, r, time, color, grav)
         time = time,
         t = time,
         col = color,
-        grav = grav
+        grav = grav or 0
     }
 
     function circle.draw(circle)
@@ -33,17 +33,17 @@ function explosion(x,y, w, h)
     w = w or 8
     h = h or 8
     for i = 1, w/2, 1 do
-        addcircle(x+rnd(w), y+rnd(h), -0.5, 0, rnd(8), rnd(1.5)+1, 5, 0)
+        addcircle(x+rnd(w), y+rnd(h), -0.5, 0, rnd(8), rnd(1.5)+1, 5)
     end
     for i = 1, w/2, 1 do
-        addcircle(x+rnd(w), y+rnd(h), -0.4, 0, rnd(8), rnd(1)+0.5, 9, 0)
+        addcircle(x+rnd(w), y+rnd(h), -0.4, 0, rnd(8), rnd(1)+0.5, 9)
     end
 end
 
 function damagesmoke(object)
     --smokes when damaged!
-    addcircle(object.x+rnd(object.w*0.5), object.y+rnd(object.w*0.5), -0.5, -0.2, rnd(6), rnd(1.5)+1, 5, 0)
+    addcircle(object.x+rnd(object.w*0.5), object.y+rnd(object.w*0.5), -0.5, -0.2, rnd(6), rnd(1.5)+1, 5)
     if ceil(rnd(2)) == 1 then
-        addcircle(object.x+rnd(object.w*0.5), object.y+rnd(object.w*0.5), -0.4, -0.2, rnd(6), rnd(1)+0.5, 9, 0)
+        addcircle(object.x+rnd(object.w*0.5), object.y+rnd(object.w*0.5), -0.4, -0.2, rnd(6), rnd(1)+0.5, 9)
     end
 end
\ No newline at end of file