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2DPlatformer is a Unity3D official demo. Asset store URL: https://www.assetstore.unity3d.com/en/#!/content/11228
What we are going to do now is convert 2DPlatformer to JavaScript version.
All C# scripts are all in 2DPlatformer/Scripts/ folder. We are going to use SharpKit to convert all C# scripts to JavaScript, and finally delete that folder.
NOTE: the JSBinding package already contains JavaScript version 2DPlatformer game.
1. Download 2DPlatformer package from asset store and import it into project.
2. Coroutines are not supported, so we have to rewrite all yields in C# scripts
TODO: ....
3. Click JSB | Generate JS and CS Bindings. (ignore this step if it was clicked before)
4. Correctly set up _JSEngine.prefab variables in Inspector.
5. Add [JsType()] attributes to all C# scripts in folder 2DPlatformer
// before
1 using UnityEngine; 2 using System.Collections; 3 4 public class Gun : MonoBehaviour 5 { 6 public GameObject rocketGO; // Prefab of the rocket. 7 public float speed = 20f; // The speed the rocket will fire at.
// after (Line 4 and Line 6 are added)
1 using UnityEngine; 2 using System.Collections; 3 4 using SharpKit.JavaScript; 5 6 [JsType(JsMode.Clr,"../../StreamingAssets/JavaScript/SharpKitGenerated/2DPlatformer/Scripts/Gun.javascript")] 7 public class Gun : MonoBehaviour 8 { 9 public GameObject rocketGO; // Prefab of the rocket. 10 public float speed = 20f; // The speed the rocket will fire at.
6. use sharpkit to compile C# scripts to JavaScript
open Visual Studio project from Unity menu
build sharpkit project
sharpkit will compile all C# classes marked with JsType attrubute to JavaScript and output result. Output file path is specified by 2nd parameter of JsType attribute.
all JavaScript files are all generated in StreamingAssets/JavaScript/SharpKitGenerated/2DPlatformer/ folder.
7. Click menu: JSB | Generate SharpKit JsType file CS.require list
1 /* Generated by JSBinding. 2 3 * see JSAnalyzer.cs / OutputAllTypesWithJsTypeAttribute() function 4 5 * better not modify manually. 6 7 */ 8 9 10 11 CS.require("SharpKitGenerated/2DPlatformer/Scripts/BackgroundParallax.javascript"); 12 CS.require("SharpKitGenerated/2DPlatformer/Scripts/BackgroundPropSpawner.javascript"); 13 CS.require("SharpKitGenerated/2DPlatformer/Scripts/Bomb.javascript"); 14 CS.require("SharpKitGenerated/2DPlatformer/Scripts/BombPickup.javascript"); 15 CS.require("SharpKitGenerated/2DPlatformer/Scripts/CameraFollow.javascript"); 16 CS.require("SharpKitGenerated/2DPlatformer/Scripts/Destroyer.javascript"); 17 CS.require("SharpKitGenerated/2DPlatformer/Scripts/Enemy_Data.javascript"); 18 CS.require("SharpKitGenerated/2DPlatformer/Scripts/Enemy.javascript"); 19 CS.require("SharpKitGenerated/2DPlatformer/Scripts/FollowPlayer.javascript"); 20 CS.require("SharpKitGenerated/2DPlatformer/Scripts/Gun.javascript"); 21 CS.require("SharpKitGenerated/2DPlatformer/Scripts/HealthPickup.javascript"); 22 CS.require("SharpKitGenerated/2DPlatformer/Scripts/LayBombs.javascript"); 23 CS.require("SharpKitGenerated/2DPlatformer/Scripts/Pauser.javascript"); 24 CS.require("SharpKitGenerated/2DPlatformer/Scripts/PickupSpawner.javascript"); 25 CS.require("SharpKitGenerated/2DPlatformer/Scripts/PlayerControl.javascript"); 26 CS.require("SharpKitGenerated/2DPlatformer/Scripts/PlayerHealth.javascript"); 27 CS.require("SharpKitGenerated/2DPlatformer/Scripts/Remover.javascript"); 28 CS.require("SharpKitGenerated/2DPlatformer/Scripts/Rocket.javascript"); 29 CS.require("SharpKitGenerated/2DPlatformer/Scripts/Score.javascript"); 30 CS.require("SharpKitGenerated/2DPlatformer/Scripts/ScoreShadow.javascript"); 31 CS.require("SharpKitGenerated/2DPlatformer/Scripts/SetParticleSortingLayer.javascript"); 32 CS.require("SharpKitGenerated/2DPlatformer/Scripts/Spawner.javascript"); 33 CS.require("SharpKitGenerated/DaikonForge Tween (Pro)/Examples/Scripts/DebugMessages.javascript"); 34 CS.require("SharpKitGenerated/DaikonForge Tween (Pro)/Examples/Scripts/Message.javascript"); 35 CS.require("SharpKitGenerated/DaikonForge Tween (Pro)/Examples/Scripts/MuchTweenSoWow.javascript"); 36 CS.require("SharpKitGenerated/DaikonForge Tween (Pro)/Examples/Scripts/TestEasingFunctions.javascript"); 37 CS.require("SharpKitGenerated/DaikonForge Tween (Pro)/Examples/Scripts/TestFPS.javascript"); 38 CS.require("SharpKitGenerated/DaikonForge Tween (Pro)/Examples/Scripts/TestHighConcurrency.javascript"); 39 CS.require("SharpKitGenerated/DaikonForge Tween (Pro)/Examples/Scripts/TestHighConcurrencyGroup.javascript"); 40 CS.require("SharpKitGenerated/DaikonForge Tween (Pro)/Examples/Scripts/TestShakeObject.javascript"); 41 CS.require("SharpKitGenerated/DaikonForge Tween (Pro)/Examples/Scripts/TestSlinky.javascript"); 42 CS.require("SharpKitGenerated/DaikonForge Tween (Pro)/Examples/Scripts/TestSplineTween.javascript"); 43 CS.require("SharpKitGenerated/JSBinding/Samples/DelegateTest.javascript"); 44 CS.require("SharpKitGenerated/JSBinding/Samples/DictionaryTest.javascript"); 45 CS.require("SharpKitGenerated/JSBinding/Samples/ListTest.javascript"); 46 CS.require("SharpKitGenerated/JSBinding/Samples/PerformanceTest1.javascript"); 47 CS.require("SharpKitGenerated/JSBinding/Samples/Serialization/Car.javascript"); 48 CS.require("SharpKitGenerated/JSBinding/Samples/Serialization/SerializeSimple.javascript"); 49 CS.require("SharpKitGenerated/JSBinding/Samples/Serialization/SerializeStruct.javascript"); 50 CS.require("SharpKitGenerated/JSBinding/Samples/Serialization/AppleInfo.javascript"); 51 CS.require("SharpKitGenerated/JSBinding/Samples/Serialization/Wheel.javascript"); 52 CS.require("SharpKitGenerated/JSBinding/Samples/TestCoroutine.javascript"); 53 CS.require("SharpKitGenerated/JSBinding/Samples/V3Test.javascript"); 54 CS.require("SharpKitGenerated/JSBinding/Samples/Viewer.javascript"); 55 CS.require("SharpKitGenerated/JSBinding/Samples/stScene.javascript"); 56 CS.require("SharpKitGenerated/z_temp/test0610.javascript");
8. Remove all reference to C# scripts from profabs and GameObjects
Because out destination is to delete all C# scripts, no any prefabs nor GameObjests can refer to C# scripts.
We are going to replace all mono behaviours with JSComponent.
JSComponent is a MonoBehaviour which redirect every event (Awake, Start, etc.) to JavaScript.
1 2DPlatformer/Prefabs/Characters/enemy1.prefab 2 2DPlatformer/Prefabs/Characters/enemy2.prefab 3 2DPlatformer/Prefabs/Characters/hero.prefab 4 2DPlatformer/Prefabs/Environment/backgroundAnimation.prefab 5 2DPlatformer/Prefabs/Environment/backgrounds.prefab 6 2DPlatformer/Prefabs/Environment/Bus.prefab 7 2DPlatformer/Prefabs/Environment/Cab.prefab 8 2DPlatformer/Prefabs/Environment/env_clouds.prefab 9 2DPlatformer/Prefabs/Environment/env_fog.prefab 10 2DPlatformer/Prefabs/Environment/env_riverMid.prefab 11 2DPlatformer/Prefabs/Environment/env_riverTop.prefab 12 2DPlatformer/Prefabs/Environment/Foregrounds.prefab 13 2DPlatformer/Prefabs/FX/part_splash.prefab 14 2DPlatformer/Prefabs/FX/part_warp.prefab 15 2DPlatformer/Prefabs/FX/splash.prefab 16 2DPlatformer/Prefabs/killTrigger.prefab 17 2DPlatformer/Prefabs/mainCamera.prefab 18 2DPlatformer/Prefabs/pickupManager.prefab 19 2DPlatformer/Prefabs/platformEnd.prefab 20 2DPlatformer/Prefabs/Props/bomb.prefab 21 2DPlatformer/Prefabs/Props/bombCrate.prefab 22 2DPlatformer/Prefabs/Props/explosionCircle.prefab 23 2DPlatformer/Prefabs/Props/explosionParticle.prefab 24 2DPlatformer/Prefabs/Props/healthCrate.prefab 25 2DPlatformer/Prefabs/Props/rocket.prefab 26 2DPlatformer/Prefabs/Props/rocketExplosion.prefab 27 2DPlatformer/Prefabs/Props/swan.prefab 28 2DPlatformer/Prefabs/spawner.prefab 29 2DPlatformer/Prefabs/UI/ui_100points.prefab 30 2DPlatformer/Prefabs/UI/ui_bombHUD.prefab 31 2DPlatformer/Prefabs/UI/ui_healthDisplay.prefab 32 2DPlatformer/Scenes/Level.unity
// before
// after
9. open scene 2DPlatformer/Scenes/Level.unity and drag a JSBinding/Prefabs/_JSEngine.prefab to the scene
It‘s done!!! Click play button to play the scene.
If everything goes right, you can delete 2DPlatformer/Scripts/ folder now !!
JSBinding + SharpKit / Convert 2DPlatformer to JavaScript version
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原文地址：http://www.cnblogs.com/answerwinner/p/4591023.html
