Lots of new examples and updates.

examples/physics/angle between.php

@@ -0,0 +1,51 @@
+<?php
+	$title = "Angle between two Sprites";
+	require('../head.php');
+?>
+
+<script type="text/javascript">
+
+	var game = new Phaser.Game(800, 600, Phaser.CANVAS, '', { preload: preload, create: create, update: update, render: render });
+
+	function preload() {
+
+		game.load.image('arrow', 'assets/sprites/longarrow.png');
+		game.load.image('ball', 'assets/sprites/pangball.png');
+
+	}
+
+	var arrow;
+	var target;
+
+	function create() {
+
+		game.stage.backgroundColor = '#0072bc';
+
+		arrow = game.add.sprite(200, 250, 'arrow');
+		arrow.anchor.setTo(0.1, 0.5);
+
+		target = game.add.sprite(600, 400, 'ball');
+		target.anchor.setTo(0.5, 0.5);
+		target.inputEnabled = true;
+		target.input.enableDrag(true);
+
+	}
+
+	function update() {
+
+		arrow.rotation = game.physics.angleBetween(arrow, target);
+
+	}
+
+	function render() {
+
+        game.debug.renderText("Drag the ball", 32, 32);
+        game.debug.renderSpriteInfo(arrow, 32, 100);
+
+	}
+
+</script>
+
+<?php
+	require('../foot.php');
+?>