Created
January 20, 2014 18:44
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Simple Angular example showing how to use $scope, ng-bind, ng-click, and ng-class,
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| <!doctype html> | |
| <html ng-app> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title>Angular Bots</title> | |
| <style> | |
| .dead { | |
| background-color: red; | |
| border: black 1px solid; | |
| } | |
| </style> | |
| </head> | |
| <body ng-controller="RobotsCtrl"> | |
| <ul ng-class="{dead: robotOne.dead}"> | |
| <li><strong>Name:</strong> <span ng-bind="robotOne.name"></span></li> | |
| <li><strong>Health:</strong> <span ng-bind="robotOne.life"></span></li> | |
| <li><strong>Strength:</strong> <span ng-bind="robotOne.strength"></span></li> | |
| <li><button ng-click="attack(robotOne,robotTwo)">Attack</button></li> | |
| </ul> | |
| <ul ng-class="{dead: robotTwo.dead}"> | |
| <li><strong>Name:</strong> <span ng-bind="robotTwo.name"></span></li> | |
| <li><strong>Health:</strong> <span ng-bind="robotTwo.life"></span></li> | |
| <li><strong>Strength:</strong> <span ng-bind="robotTwo.strength"></span></li> | |
| <li><button ng-click="attack(robotTwo,robotOne)">Attack</button></li> | |
| </ul> | |
| <script src="angular.js"></script> | |
| <script src="scripts.js"></script> | |
| </body> | |
| </html> |
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| function RobotsCtrl($scope){ | |
| var Robot = function(robotName, lifeNumber, strengthNumber){ | |
| this.name = robotName || 'prototype robot'; | |
| this.life = lifeNumber || 100; | |
| this.strength = strengthNumber || 4; | |
| this.dead = false; | |
| } | |
| $scope.robotOne = new Robot('Monkey Bot', 80, 9); | |
| $scope.robotTwo = new Robot('Unicorn Bot', 70, 12); | |
| $scope.attack = function(firstAttacker, secondAttacker){ | |
| secondAttacker.life = secondAttacker.life - firstAttacker.strength; | |
| if (secondAttacker.life < 1) { | |
| secondAttacker.dead = true; | |
| } | |
| } | |
| } |
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