Started work on replay select menu.

scene/replay_select.lua

@@ -0,0 +1,148 @@
+local ReplaySelectScene = Scene:extend()
+
+ReplaySelectScene.title = "Replays"
+
+local binser = require 'libs.binser'
+
+current_replay = 1
+
+function ReplaySelectScene:new()
+	-- reload custom modules
+	initModules()
+	-- load replays
+	replays = {}
+	replay_file_list = love.filesystem.getDirectoryItems("replays")
+	for i=1,#replay_file_list do
+		replays[i] = binser.deserialize(love.filesystem.read("replays/"..replay_file_list[i]))
+	end
+	-- TODO sort replays list
+	if table.getn(replays) == 0 then
+		self.display_warning = true
+		current_replay = 1
+	else
+		self.display_warning = false
+		if current_replay > table.getn(replays) then
+			current_replay = 1
+		end
+	end
+
+	self.menu_state = {
+		replay = current_replay,
+	}
+	self.secret_inputs = {}
+	self.das = 0
+	DiscordRPC:update({
+		details = "In menus",
+		state = "Choosing a replay",
+		largeImageKey = "ingame-000"
+	})
+end
+
+function ReplaySelectScene:update()
+	switchBGM(nil) -- experimental
+
+	if self.das_up or self.das_down then
+		self.das = self.das + 1
+	else
+		self.das = 0
+	end
+
+	if self.das >= 15 then
+		self:changeOption(self.das_up and -1 or 1)
+		self.das = self.das - 4
+	end
+
+	DiscordRPC:update({
+		details = "In menus",
+		state = "Choosing a replay",
+		largeImageKey = "ingame-000"
+	})
+end
+
+function ReplaySelectScene:render()
+	love.graphics.draw(
+		backgrounds[0],
+		0, 0, 0,
+		0.5, 0.5
+	)
+
+	-- Same graphic as mode select
+	love.graphics.draw(misc_graphics["select_mode"], 20, 40)
+
+	if self.display_warning then
+		love.graphics.setFont(font_3x5_3)
+		love.graphics.printf(
+			"You have no replays.",
+			80, 200, 480, "center"
+		)
+		love.graphics.setFont(font_3x5_2)
+		love.graphics.printf(
+			"Come back to this menu after playing some games. " ..
+			"Press any button to return to the main menu.",
+			80, 250, 480, "center"
+		)
+		return
+	end
+
+	love.graphics.setColor(1, 1, 1, 0.5)
+	love.graphics.rectangle("fill", 20, 258, 240, 22)
+
+	love.graphics.setFont(font_3x5_2)
+	for idx, replay in pairs(replays) do
+		if(idx >= self.menu_state.replay-9 and idx <= self.menu_state.replay+9) then
+			local display_string = replay["mode"].." "..replay["ruleset"].." "..replay["timer"].." "..replay["level"].." "..os.date("%c", replay["timestamp"])
+			love.graphics.printf(display_string, 40, (260 - 20*(self.menu_state.replay)) + 20 * idx, 200, "left")
+		end
+	end
+end
+
+function ReplaySelectScene:onInputPress(e)
+	if self.display_warning and e.input then
+		scene = TitleScene()
+	elseif e.type == "wheel" then
+		if e.x % 2 == 1 then
+			self:switchSelect()
+		end
+		if e.y ~= 0 then
+			self:changeOption(-e.y)
+		end
+	elseif e.input == "menu_decide" or e.scancode == "return" then
+		current_replay = self.menu_state.replay
+		-- Same as mode decide
+		playSE("mode_decide")
+		scene = ReplayScene(
+			replays[self.menu_state.replay],
+			self.secret_inputs
+		)
+	elseif e.input == "up" or e.scancode == "up" then
+		self:changeOption(-1)
+		self.das_up = true
+		self.das_down = nil
+	elseif e.input == "down" or e.scancode == "down" then
+		self:changeOption(1)
+		self.das_down = true
+		self.das_up = nil
+	elseif e.input == "menu_back" or e.scancode == "delete" or e.scancode == "backspace" then
+		scene = TitleScene()
+	elseif e.input then
+		self.secret_inputs[e.input] = true
+	end
+end
+
+function ReplaySelectScene:onInputRelease(e)
+	if e.input == "up" or e.scancode == "up" then
+		self.das_up = nil
+	elseif e.input == "down" or e.scancode == "down" then
+		self.das_down = nil
+	elseif e.input then
+		self.secret_inputs[e.input] = false
+	end
+end
+
+function ReplaySelectScene:changeOption(rel)
+	local len = table.getn(replays)
+	self.menu_state.replay = Mod1(self.menu_state.replay + rel, len)
+	playSE("cursor")
+end
+
+return ReplaySelectScene