gaInput/NoteToImpactUsers at master · gamealchemist/gaInput · GitHub

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Note to impact users :

  How to use ?

  rename the existing input.js file into _input.js inside the lib/impact folder.
  put the two file gaInput.js and Input.js inside this folder.

  ... It's done, your game should allready be faster !!

  Note that you have interest to trade the string identifiers for integer
    identifiers, since strings creates garbage.
    (And you need to have integers identifiers for some features.)

  The integer bindings might look like :

       // Bind keys
		var bdi  = 0; // binding index
		var igb  = ig.Input.bindings ;
		ig.input.bind( ig.KEY.LEFT_ARROW,  ( igb.left   = bdi++) );
		ig.input.bind( ig.KEY.RIGHT_ARROW, ( igb.right  = bdi++) );
		ig.input.bind( ig.KEY.X,           ( igb.jump   = bdi++) );

        ig.input.bind( ig.KEY._1,         ( igb.rec    = bdi++) );
        ig.input.bind( ig.KEY._2,         ( igb.replay = bdi++) );

        ig.input.bindTouchRect            ( igb.left , 120, 300, 50, 50 );

  To use :
			var igb  = ig.Input.bindings ;

  			if(  ig.input.pressed(igb.jump) ) {
  				...
  				}

  			var weaponChargeTime = ig.input.status (igb.chargeWeapon) ;
  			if (weaponChargeTime > 500 && weaponChargeTime < 1000 ) {

  			} else if (weaponChargeTime > 1000 ) {
  			  ... shoot
  			};