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module Cloud where
import Point (..)
import Player (..)
import Geometry (distance)
type Cloud =
{ greenPoints : [Point]
, redPoints : [Point]
, spawn : Float
, lastSpawn : Float
}
initCloud : Cloud
initCloud =
let spawn = 200
in { greenPoints = []
, redPoints = []
, spawn = spawn
, lastSpawn = -spawn
}
playerPointsCollision : Float -> Player -> [Point] -> Bool
playerPointsCollision time player points =
let collision = playerPointCollision time player
in length (filter collision points) > 0
playerPointCollision : Float -> Player -> Point -> Bool
playerPointCollision time player point =
let pointPos = pointMove point time
in (distance pointPos player.pos) < pointSize + playerSize
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