fix: better angle position in player

sonic-bluestreak.love/game/modules/subgames/world/actors/player/init.lua

@@ -18,6 +18,7 @@ function Player:new(world, x, y, z, id)
 
   self.rings = 0
   self.score = 0
+  self.angle = 0
 end
 
 function Player:initPlayer()
@@ -39,11 +40,32 @@ function Player:updateStart(dt)
   end
 
   if self.keys["B"].isPressed then
-    self.weapons:shoot(self.x, self.y+1, self.z+8, 1)
+    self.weapons:shoot(self.x, self.y+1, self.z+8, self.angle)
   end
 end
 
 function Player:basicMovements()
+  if (self.world.autorun == true) then
+    self:basicMovementsAutorun()
+  else
+    self:basicMovementsFree()
+  end
+end
+
+function Player:basicMovementsAutorun()
+  local xsp, ysp = 0, 0
+  local speed = 160
+  self.xsp = speed
+  if self.keys["up"].isDown then
+    self.ysp = -speed
+  end
+  if self.keys["down"].isDown then
+    self.ysp =  speed
+  end
+  self.angle = 0
+end
+
+function Player:basicMovementsFree()
   local xsp, ysp = 0, 0
   local speed = 160
   if self.keys["up"].isDown then
@@ -52,19 +74,16 @@ function Player:basicMovements()
   if self.keys["down"].isDown then
     ysp =  1
   end
-  if (self.world.autorun == true) then
-    xsp = 1
-  else
   if self.keys["left"].isDown then
     xsp = -1
   end
   if self.keys["right"].isDown then
     xsp =  1
   end
-  end
 
   if (xsp ~= 0 or ysp ~= 0) then
     local angle = utils.math.pointDirection(0, 0, xsp, ysp)
+    self.angle = angle
     self.xsp, self.ysp = utils.math.lengthdir(160, angle)
   end
 end