Refactored settings menus

scene/settings.lua

@@ -0,0 +1,65 @@
+local SettingsScene = Scene:extend()
+
+SettingsScene.title = "Settings"
+
+local menu_screens = {
+    InputConfigScene,
+    GameConfigScene,
+    TuningScene
+}
+
+function SettingsScene:new()
+    self.menu_state = 1
+    DiscordRPC:update({
+        details = "In menus",
+        state = "Changing settings",
+    })
+end
+
+function SettingsScene:update() end
+
+function SettingsScene:render()
+    love.graphics.setColor(1, 1, 1, 1)
+    love.graphics.draw(
+		backgrounds["game_config"],
+		0, 0, 0,
+		0.5, 0.5
+    )
+
+    love.graphics.setFont(font_3x5_4)
+    love.graphics.print("SETTINGS", 80, 40)
+
+    love.graphics.setFont(font_3x5_2)
+    love.graphics.print("Here, you can change some settings that change\nthe look and feel of the game.", 80, 90)
+
+    love.graphics.setColor(1, 1, 1, 0.5)
+	love.graphics.rectangle("fill", 75, 118 + 50 * self.menu_state, 200, 33)
+
+    love.graphics.setFont(font_3x5_3)
+	love.graphics.setColor(1, 1, 1, 1)
+	for i, screen in pairs(menu_screens) do
+		love.graphics.printf(screen.title, 80, 120 + 50 * i, 200, "left")
+    end
+end
+
+function SettingsScene:changeOption(rel)
+	local len = table.getn(menu_screens)
+	self.menu_state = (self.menu_state + len + rel - 1) % len + 1
+end
+
+function SettingsScene:onInputPress(e)
+	if e.input == "menu_decide" or e.scancode == "return" then
+		playSE("main_decide")
+		scene = menu_screens[self.menu_state]()
+	elseif e.input == "up" or e.scancode == "up" then
+		self:changeOption(-1)
+		playSE("cursor")
+	elseif e.input == "down" or e.scancode == "down" then
+		self:changeOption(1)
+		playSE("cursor")
+	elseif e.input == "menu_back" or e.scancode == "backspace" or e.scancode == "delete" then
+		scene = TitleScene()
+	end
+end
+
+return SettingsScene