Pickups! Camera Shake! sPARKS!! YEAHH!!!

1 files changed, 13 insertions, 1 deletions

diff --git a/particles.lua b/particles.lua
index 29a8140..38b64ca 100644
--- a/particles.lua
+++ b/particles.lua
@@ -1,4 +1,5 @@
-function addcircle(x, y, velx, vely, r, time, color)
+shake = 0
+function addcircle(x, y, velx, vely, r, time, color, grav)
     local circle = {}
     circle.x = x
     circle.y = y
@@ -8,6 +9,7 @@ function addcircle(x, y, velx, vely, r, time, color)
     circle.time = time
     circle.t = time
     circle.col = color
+    circle.grav = grav
 
     function circle.draw(circle)
         circfill(circle.x, circle.y, circle.r*sin(circle.time/circle.t), circle.col)
@@ -15,6 +17,7 @@ function addcircle(x, y, velx, vely, r, time, color)
 
     function circle.update(circle)
         circle.x += circle.velx
+        circle.vely -= circle.grav
         circle.y += circle.vely
         circle.time -= 1/60
         if circle.time < 0 then
@@ -23,4 +26,13 @@ function addcircle(x, y, velx, vely, r, time, color)
     end
 
     add(obj, circle)
+end
+
+function explosion(x,y)
+    for i = 1, 4, 1 do
+        addcircle(x+rnd(8), y+rnd(8), -0.5, 0, rnd(8), rnd(1.5)+1, 5, 0)
+    end
+    for i = 1, 4, 1 do
+        addcircle(x+rnd(8), y+rnd(8), -0.4, 0, rnd(8), rnd(1)+0.5, 9, 0)
+    end
 end
\ No newline at end of file