Camera tests, some of them not finished because of bugs.

2026-09-10 12:29:30 +08:00 · 2013-07-13 22:47:32 +08:00
parent 08fb303801
commit d620fc7796
10 changed files with 293 additions and 88 deletions
@@ -0,0 +1,63 @@
+/// <reference path="../../Phaser/Game.ts" />
+(function () {
+    var game = new Phaser.Game(this, 'game', 800, 600, init, create, update, render);
+
+    var zombieCamera;
+
+    var zombie;
+    var walkSpeed = 2,
+        direction = 1;
+
+    function init() {
+        game.world.setSize(1280, 600, true);
+        game.load.image('ground', 'assets/tests/ground-2x.png');
+        game.load.image('river', 'assets/tests/river-2x.png');
+        game.load.image('sky', 'assets/tests/sky-2x.png');
+
+        game.load.spritesheet('zombie', 'assets/sprites/metalslug_monster39x40.png', 39, 40);
+
+        game.load.start();
+    }
+    function create() {
+        // background images
+        game.add.sprite(0, 0, 'sky');
+        game.add.sprite(0, 360, 'ground');
+        game.add.sprite(0, 400, 'river');
+
+        // zombie spirte
+        zombie = game.add.sprite(480, 336, 'zombie');
+        zombie.animations.add('walk', null, 30, true);
+        zombie.animations.play('walk');
+
+        // create a small camera which looks at the zombie
+        zombieCamera = game.add.camera(0, 0, 800, 600);
+        zombieCamera.x = 420;
+        zombieCamera.y = 240;
+        zombieCamera.setPosition(0, 0);
+        zombieCamera.setSize(200, 200);
+    }
+    function update() {
+        if (game.input.keyboard.isDown(Phaser.Keyboard.LEFT)) {
+            zombieCamera.x -= 2;
+        }
+        else if (game.input.keyboard.isDown(Phaser.Keyboard.RIGHT)) {
+            zombieCamera.x += 2;
+        }
+        if (game.input.keyboard.isDown(Phaser.Keyboard.UP)) {
+            zombieCamera.y -= 2;
+        }
+        else if (game.input.keyboard.isDown(Phaser.Keyboard.DOWN)) {
+            zombieCamera.y += 2;
+        }
+        // zombie wandering update
+        zombie.x += walkSpeed * direction;
+        if (zombie.x > 540 || zombie.x < 440) {
+            direction *= -1;
+            zombie.transform.scale.setTo(direction, 1);
+        }
+    }
+    function render() {
+        game.camera.renderDebugInfo(32, 32);
+        zombieCamera.renderDebugInfo(32, 128);
+    }
+})();