36 lines
697 B
Lua
36 lines
697 B
Lua
coins = {}
|
|
|
|
function spawnCoin(x, y)
|
|
local coin = {}
|
|
coin.x = x
|
|
coin.y = y
|
|
coin.collected = false
|
|
|
|
coin.grid = anim8.newGrid(41, 42, 123, 126)
|
|
coin.animation = anim8.newAnimation(coin.grid('1-3', 1, '1-3', 2, '1-2', 3), 0.1)
|
|
|
|
table.insert(coins, coin)
|
|
end
|
|
|
|
function spawnCoins()
|
|
for i, obj in pairs(gameMap.layers['coins'].objects) do
|
|
spawnCoin(obj.x, obj.y)
|
|
end
|
|
end
|
|
|
|
|
|
function coinUpdate(dt)
|
|
for i, c in ipairs(coins) do
|
|
if distanceBetween(c.x, c.y, player.body:getX(), player.body:getY()) <= 50 then
|
|
c.collected = true
|
|
end
|
|
end
|
|
|
|
for i=#coins, 1, -1 do
|
|
local c = coins[i]
|
|
if c.collected == true then
|
|
table.remove(coins, i)
|
|
end
|
|
end
|
|
end
|