1 files changed, 0 insertions, 42 deletions
diff --git a/src/Physics.elm b/src/Physics.elm
deleted file mode 100644
index c68ab58..0000000
--- a/src/Physics.elm
+++ /dev/null
@@ -1,42 +0,0 @@
-module Physics where
-
-import Vec2 (..)
-
-getNewPosAndSpeed : Float -> Vec2 -> (Float -> Float) -> (Vec2, Vec2) -> (Vec2, Vec2)
-getNewPosAndSpeed dt dir computeSpeed (pos, speed) =
-  let move = getMove (computeSpeed dt) dir
-      acc = getAcc move speed
-      newPos = getNewPos dt acc speed pos
-      newSpeed = getNewSpeed dt acc speed
-  in  ( newPos
-      , newSpeed
-      )
-
-getMove : Float -> Vec2 -> Vec2
-getMove speed dir =
-  if (isNull dir)
-    then {x = 0, y = 0}
-    else
-      let angle = atan2 dir.y dir.x
-      in  { x = speed * cos angle
-          , y = speed * sin angle
-          }
-
-getWaveMove : Float -> Vec2 -> Float -> Float -> Vec2
-getWaveMove speed dir amplitude period =
-  let move = getMove speed dir
-      perpendMove =
-        getMove
-          (amplitude * (sin ((norm move) / period)))
-          (clockwiseRotate90 move)
-  in  move `add` perpendMove
-
-getAcc : Vec2 -> Vec2 -> Vec2
-getAcc move speed = (move `div` 300) `sub` (speed `div` 300)
-
-getNewPos : Float -> Vec2 -> Vec2 -> Vec2 -> Vec2
-getNewPos dt acc speed pos =
-  ((dt^2 / 2) `mul` acc) `add` ((dt `mul` speed) `add` pos)
-
-getNewSpeed : Float -> Vec2 -> Vec2 -> Vec2
-getNewSpeed dt acc speed = add (mul dt acc) speed