// keybind_register.js
"use strict";

function WrapFunction(name)
{
    return function() { Game[name](); };
}

Game.AddCommand("+KeyPressUp", WrapFunction("OnPressUp"), "", 0);
Game.AddCommand("+KeyPressLeft", WrapFunction("OnPressLeft"), "", 0);
Game.AddCommand("+KeyPressDown", WrapFunction("OnPressDown"), "", 0);
Game.AddCommand("+KeyPressRight", WrapFunction("OnPressRight"), "", 0);

Game.AddCommand("-KeyPressUp", WrapFunction("OnReleaseUp"), "", 0);
Game.AddCommand("-KeyPressLeft", WrapFunction("OnReleaseLeft"), "", 0);
Game.AddCommand("-KeyPressDown", WrapFunction("OnReleaseDown"), "", 0);
Game.AddCommand("-KeyPressRight", WrapFunction("OnReleaseRight"), "", 0);

(function()
{
    $.Msg("controls/keybind_register.js loaded.");
})();

// keys.js
"use strict";

var ISPRESSED_UP, ISPRESSED_DOWN, ISPRESSED_RIGHT, ISPRESSED_LEFT = false;
var localHeroIndex;
var stopped;
var keyHasChanged = true;

// Pressing keys
Game.OnPressUp = function() {
    keyHasChanged = true;
    ISPRESSED_UP = true;
}
Game.OnPressDown = function() {
    keyHasChanged = true;
    ISPRESSED_DOWN = true;
}
Game.OnPressRight = function() {
    keyHasChanged = true;
    ISPRESSED_RIGHT = true;
}
Game.OnPressLeft = function() {
    keyHasChanged = true;
    ISPRESSED_LEFT = true;
}

// Releasing keys
Game.OnReleaseUp = function() {
    keyHasChanged = true;
    ISPRESSED_UP = false;
}
Game.OnReleaseDown = function() {
    keyHasChanged = true;
    ISPRESSED_DOWN = false;
}
Game.OnReleaseRight = function() {
    keyHasChanged = true;
    ISPRESSED_RIGHT = false;
}
Game.OnReleaseLeft = function() {
    keyHasChanged = true;
    ISPRESSED_LEFT = false;
}

function Move()
{
    if(keyHasChanged == true)
    {
        GameEvents.SendCustomGameEventToServer("Player_ChangeKeys", {
            "right" : ISPRESSED_RIGHT,
            "left" : ISPRESSED_LEFT,
            "up" : ISPRESSED_UP,
            "down" : ISPRESSED_DOWN });
        keyHasChanged = false;
    }

    $.Schedule(1/30, Move);
}

(function()
{
    $.Msg("controls/keys.js loaded.");
    $.Schedule(1/30, Move);
})();