Replays are now fully functional.

scene/replay.lua

@@ -1,3 +1,5 @@
+local Sequence = require 'tetris.randomizers.fixed_sequence'
+
 local ReplayScene = Scene:extend()
 
 ReplayScene.title = "Replay"
@@ -6,7 +8,10 @@ function ReplayScene:new(replay, game_mode, ruleset, inputs)
 	self.secret_inputs = inputs
 	self.game = game_mode(self.secret_inputs)
 	self.ruleset = ruleset(self.game)
-	self.game:initialize(self.ruleset)
+	-- Replace piece randomizer with replay piece sequence
+	local randomizer = Sequence(table.keys(ruleset.colourscheme))
+	randomizer.sequence = replay["pieces"]
+	self.game:initializeReplay(self.ruleset, randomizer)
 	self.inputs = {
 		left=false,
 		right=false,

tetris/modes/gamemode.lua

@@ -74,7 +74,8 @@ function GameMode:new(secret_inputs)
 	self.section_times = { [0] = 0 }
 	self.secondary_section_times = { [0] = 0 }
 	self.replay_inputs = {}
-	self.replay_pieces = {}
+	self.replay_pieces = ""
+	self.save_replay = true
 end
 
 function GameMode:getARR() return 1 end
@@ -89,7 +90,7 @@ function GameMode:getGravity() return 1/64 end
 
 function GameMode:getNextPiece(ruleset)
 	local shape = self.used_randomizer:nextPiece()
-	self.replay_pieces[#self.replay_pieces + 1] = shape
+	self.replay_pieces = self.replay_pieces..shape
 	return {
 		skin = self:getSkin(),
 		shape = shape,
@@ -118,6 +119,17 @@ function GameMode:initialize(ruleset)
 	self.lock_on_hard_drop = ({ruleset.harddrop_lock, self.instant_hard_drop, true,  false})[config.gamesettings.manlock]
 end
 
+function GameMode:initializeReplay(ruleset, randomizer)
+	self.used_randomizer = randomizer
+	self.save_replay = false
+	self.ruleset = ruleset
+	for i = 1, math.max(self.next_queue_length, 1) do
+		table.insert(self.next_queue, self:getNextPiece(ruleset))
+	end
+	self.lock_on_soft_drop = ({ruleset.softdrop_lock, self.instant_soft_drop, false, true})[config.gamesettings.manlock]
+	self.lock_on_hard_drop = ({ruleset.harddrop_lock, self.instant_hard_drop, true,  false})[config.gamesettings.manlock]
+end
+
 function GameMode:update(inputs, ruleset)
 	if self.game_over or self.completed then
 		self.game_over_frames = self.game_over_frames + 1
@@ -361,6 +373,7 @@ function GameMode:onGameOver()
 	local animation_length = 120
 	if self.game_over_frames == 1 then
 		alpha = 1
+		if self.save_replay then
 			-- Save replay.
 			local replay = {}
 			replay["inputs"] = self.replay_inputs
@@ -391,6 +404,7 @@ function GameMode:onGameOver()
 				end
 			end
 			love.filesystem.write("replays/"..replay_number..".rply", binser.serialize(replay))
+		end
 	elseif self.game_over_frames < animation_length then
 		-- Show field for a bit, then fade out.
 		alpha = math.pow(2048, self.game_over_frames/animation_length - 1)