Add saveToFile()

Not *likely* to work yet, but start scoping out good times to make a save.
Also, correct the Pitch type.

src/main.lua

@@ -381,6 +381,10 @@ function Game:strikeOut()
     self:nextBatter()
 end
 
+function Game:saveToFile()
+    playdate.datastore.write(self, "data", true)
+end
+
 local SwingBackDeg <const> = 30
 local SwingForwardDeg <const> = 170
 
@@ -413,6 +417,7 @@ function Game:updateBatting(offenseHandler)
     end
 
     -- Hit!
+    self:saveToFile()
     BatCrackReverb:play()
     self.state.offenseState = C.Offense.running
 
@@ -440,7 +445,8 @@ function Game:updateBatting(offenseHandler)
         return
     end
 
-    if utils.pointIsSquarelyAboveLine(utils.xy(ballDest.x, ballDest.y), C.OutfieldWall) then
+    local isHomeRun = utils.pointIsSquarelyAboveLine(ballDest, C.OutfieldWall)
+    if isHomeRun then
         playdate.timer.new(flyTimeMs, function()
             -- Verify that the home run wasn't intercepted
             if utils.within(1, ball.x, ballDest.x) and utils.within(1, ball.y, ballDest.y) then
@@ -503,6 +509,7 @@ function Game:updatePitching(defenseHandler)
     end
 
     if pitchTracker.secondsSinceLastPitch > C.ReturnToPitcherAfterSeconds and not self.state.pitchIsOver then
+        self:saveToFile()
         local outcome = pitchTracker:updatePitchCounts(self.state.didSwing, self:fieldingTeamCurrentInning())
         if outcome == PitchOutcomes.StrikeOut then
             self:strikeOut()

src/pitching.lua

@@ -1,5 +1,5 @@
 ---@alias SimpleAnimator { currentValue: fun(self): number; reset: fun(self, durationMs: number | nil) }
----@alias Pitch fun(ball: Ball): { x: SimpleAnimator, y: SimpleAnimator, z: SimpleAnimator | nil }
+---@alias Pitch fun(accuracy: number, ball: Ball): { x: SimpleAnimator, y: SimpleAnimator, z: SimpleAnimator | nil }
 
 ---@type pd_graphics_lib
 local gfx <const> = playdate.graphics