main.lua

--[[

This is the main.lua file. It executes first and, in this demo,
its sole purpose is to set some initial visual settings.

Then, you execute the game or menu scene via Composer.
Composer is the official scene (screen) creation and management
library in Corona; it provides developers with an
easy way to create and transition between individual scenes.

See the Composer Library guide for details:
https://docs.coronalabs.com/guide/system/composer/index.html

--]]

-- Include the Composer library
local composer = require( "composer" )

-- Removes status bar on iOS
-- https://docs.coronalabs.com/api/library/display/setStatusBar.html
display.setStatusBar( display.HiddenStatusBar ) 

-- Removes bottom bar on Android 
if system.getInfo( "androidApiLevel" ) and system.getInfo( "androidApiLevel" ) < 19 then
	native.setProperty( "androidSystemUiVisibility", "lowProfile" )
else
	native.setProperty( "androidSystemUiVisibility", "immersiveSticky" ) 
end

-- Are we running on the Corona Simulator?
-- https://docs.coronalabs.com/api/library/system/getInfo.html
local isSimulator = "simulator" == system.getInfo( "environment" )
local isMobile = ( "ios" == system.getInfo("platform") ) or ( "android" == system.getInfo("platform") )

-- If we are running in the Corona Simulator, enable debugging keys
-- "F" key shows a visual monitor of our frame rate and memory usage
if isSimulator then 

	-- Show FPS
	local visualMonitor = require( "com.ponywolf.visualMonitor" )
	local visMon = visualMonitor:new()
	visMon.isVisible = false

	local function debugKeys( event )
		local phase = event.phase
		local key = event.keyName
		if phase == "up" then
			if key == "f" then
				visMon.isVisible = not visMon.isVisible 
			end
		end
	end
	-- Listen for key events in Runtime
	-- See the "key" event documentation for more details:
	-- https://docs.coronalabs.com/api/event/key/index.html
	Runtime:addEventListener( "key", debugKeys )
end

-- This module turns gamepad axis events and mobile accelerometer events into keyboard
-- events so we don't have to write separate code for joystick, tilt, and keyboard control
require( "com.ponywolf.joykey" ).start()

-- add virtual joysticks to mobile 
system.activate("multitouch")
if isMobile or isSimulator then
	local vjoy = require( "com.ponywolf.vjoy" )
	local stick = vjoy.newStick()
	stick.x, stick.y = 128, display.contentHeight - 128
	local button = vjoy.newButton()
	button.x, button.y = display.contentWidth - 128, display.contentHeight - 128
end

-- reserve music channel
audio.reserveChannels(1)

-- go to menu screen
composer.gotoScene( "scene.menu", { params={ } } )

-- Or, instead of the line above, you can cheat skip to a specific level by using the
-- following line, passing to it the JSON file of the level you want to jump to
-- composer.gotoScene( "scene.game", { params={ map="scene/game/map/sandbox2.json" } } )