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

1 files changed, 71 insertions, 0 deletions

diff --git a/pickups.lua b/pickups.lua
new file mode 100644
index 0000000..ce09e91
--- /dev/null
+++ b/pickups.lua
@@ -0,0 +1,71 @@
+local randompickups = {}
+pickuptimer = 10
+function randompickups.update()
+    pickuptimer -= 1/60
+    if (pickuptimer < 0) then
+        pickuptimer = 10
+        if rnd(100) > 93 then
+            addpickup(128, rnd(80)+20)
+        end
+    end
+end
+function randompickups.draw()
+end
+add(obj, randompickups)
+
+function addpickup(x, y, type)
+    local pickup = {}
+    pickup.x = x
+    pickup.y = y
+    pickup.type = type or rnd({"health", "fastshoot", "3shoot"})
+    pickup.sprite = 5
+
+    if (pickup.type == "fastshoot") then
+        pickup.sprite = 21
+    elseif (pickup.type == "3shoot") then
+        pickup.sprite = 37
+    end
+
+    function pickup.collide(player)
+        if pickup.x+4 >= player.x-4 and pickup.x+4 <= player.x+4+player.w and pickup.y+4 >= player.y-4 and pickup.y+4 <= player.y+player.h+4 then
+            pickup:affect(player)
+            for i = 1, 8, 1 do
+                local color = 8
+                if (pickup.type == "fastshoot") then
+                    color = 12
+                elseif (pickup.type == "3shoot") then
+                    color = 11
+                end
+                addcircle(pickup.x, pickup.y, sin(i/8), cos(i/8), 2, 0.6, color, 0)
+            end
+            del(obj, pickup)
+        end
+    end
+
+    function pickup.affect(pickup, player)
+        if pickup.type == "health" then
+            player.health = 3
+        elseif pickup.type == "fastshoot" then
+            player.shootspeed = 0.1
+        elseif pickup.type == "3shoot" then
+            player.shoot3 = true
+        end
+    end
+
+    function pickup.draw(pickup)
+        spr(pickup.sprite, pickup.x, pickup.y)
+    end
+
+    function pickup.update(pickup)
+        pickup.x -= 0.3
+        pickup.y += sin(time()/2)*0.2
+        foreach(players, pickup.collide)
+        if pickup.x < -8 then
+            del(obj, pickup)
+        end
+    end
+
+    add(obj, pickup)
+end
+
+addpickup(120, 60)
\ No newline at end of file