Camera speed when following a sprite who follow the cursor

[wilfryed]

...well, not sure if the title is fully understandable, so here's an example:

 

http://wilfryed.com/test.html

 

Is it a way to reduce the speed factor?

var game = new Phaser.Game(800, 600, Phaser.CANVAS, 'phaser-example', { preload: preload, create: create, update: update, render: render });function preload() {    game.load.tilemap('desert', 'http://wilfryed.com/app/MerchantsOfKentros/includes/desert.json', null, Phaser.Tilemap.TILED_JSON);    game.load.image('tiles', 'http://wilfryed.com/app/MerchantsOfKentros/includes/tmw_desert_spacing.png');}var map;var layer;var marker;var currentTile;var cursors;function create() {    map = game.add.tilemap('desert');    map.addTilesetImage('Desert', 'tiles');    currentTile = map.getTile(2, 3);    layer = map.createLayer('Ground');    layer.resizeWorld();    marker = game.add.graphics();    marker.lineStyle(2, 0x000000, 1);    marker.drawRect(0, 0, 32, 32);    cursors = game.input.keyboard.createCursorKeys();game.camera.follow(marker);}function update() {    marker.x = layer.getTileX(game.input.activePointer.worldX) * 32;    marker.y = layer.getTileY(game.input.activePointer.worldY) * 32;    if (game.input.mousePointer.isDown)    {        if (game.input.keyboard.isDown(Phaser.Keyboard.SHIFT))        {            currentTile = map.getTile(layer.getTileX(marker.x), layer.getTileY(marker.y));        }        else        {            if (map.getTile(layer.getTileX(marker.x), layer.getTileY(marker.y)) != currentTile)            {                map.putTile(currentTile, layer.getTileX(marker.x), layer.getTileY(marker.y))            }        }    }    if (cursors.left.isDown)    {        game.camera.x -= 4;    }    else if (cursors.right.isDown)    {        game.camera.x += 4;    }    if (cursors.up.isDown)    {        game.camera.y -= 4;    }    else if (cursors.down.isDown)    {        game.camera.y += 4;    }}function render() {    game.debug.text('Left-click to paint. Shift + Left-click to select tile. Arrows to scroll.', 32, 32, '#efefef');}

[lewster32]

You could rather than have the camera follow the marker, use a 'smooth scroll' routine like in this fiddle: http://jsfiddle.net/lewster32/5a866/