Game Progamming, Hasil Praktikum Uji Komptensi Kejuruan Siswa - Siswi SMK DARMA SISWA 1 SIDOARJO

1. Game progamming, adalah
pengembangan perangkat lunak video
game. Yang melibatkan programmer game
profesional, banyak siswa dapatprofesional, banyak siswa dapat
memprogram game sebagai hobi. Dan juga
sebagai latihan untuk belajar bahasa
pemrograman atau sistem operasi

2. MULTIPLAYER RACING GAME
DENGAN UNITY
Unity merupakan sebuah game engine yang
mampu membangun game baik 3D maupun 2D
dimana game tersebut dapat di Compile dan
dijalankan pada beberapa platform yang berbeda.dijalankan pada beberapa platform yang berbeda.
Unity hampir memiliki semua fitur yang
dibutuhkan oleh seorang game developer dalam
pembuatan game.

4. Pada konsep game ini saya ingin
membuat game racing yang
berbasis 3D yang terdapat fitur
multiplayer yang nantinya dapat
dimainkan oleh 2 orang atau lebihdimainkan oleh 2 orang atau lebih

5. Model yang di terapkan adalah
sebuah mobil 3d yang dapat
melaju di datas circuit .dalam
perancangan model yang
digunakan berdasarkan dari unitydigunakan berdasarkan dari unity
assets yang kemudian akan
dilakukan perubahan bentuk
warna teksture dan lain2

6. • Membuat Layout Game
• Scripting
• Pembuatan GUI• Pembuatan GUI

7. Game layout ini adalah dimana sebuah daerah
pegunungan dan dataran tinggi yang terletak dekat dengan
pesisir pantai dimana terdapat sebuah circuit balapan di
daerah itu. yang dapat memberikan suasana natural pada
area balapan
Layout game yang digunakan berasal dari unity
assets . Unity assets berisi Karakter model, alat peraga,
bahan dan tekstur, alat lanscape lukisan, alat permainan
menciptakan, efek audio dan musik, pemrograman visual,
script dan ekstensi . Unity assets dapat di download pada
website resmi nya http://unity3d.com/asset-store/

9. Jika sudah mencoba ,buka scene bernama
Download project dalam bentuk zip dari http://unity3d.com/support/resources/fi
les/CarTutorial.zip
Lalu pertama dengan membuka ‘CompleteScene’. Di scene ini sudah terdapat desain
mobil jadi anda bisa mencoba untuk menekan tombol “play”ini akan menunjukan hasil
dari proses pembuatan
.
Assembling the Car
Jika sudah mencoba ,buka scene bernama
’TheTrack’. Scene ini berisi apa yang
dibutuhkan untuk balapan kecuali bagian
paling penting mobil , kemudian drag mobil
kedalam scene didalam tampilan project yang
terdapat pada Models/Car/catamount.

10. Adding Collision • Click on the Collider_Bottom game object
• Go to the Component/Physics Menu and
click the MeshCollider to add one to the game
object.
• Click the Material dropdown-selector on the
newly added MeshCollider component and
select
the Car physics material.
• Check the two boxes ‘Smooth Sphere
Collisions’ and ‘Convex’Collisions’ and ‘Convex’
• Since the colliders are going to be invisible,
go ahead and remove the MeshRenderer and
Mesh
Filter Components from the GameObject
(Click the small cog wheel to the right of the
Components
and select ‘Remove Component’.
• Do the same as above for the Collider_Top
game object.

11. Shadow settings for the car model
Body: Cast Shadows enabled. Receive Shadows disabled.
Body Interior: Cast Shadows enabled. Receive Shadows disabled.
Car Windows: Cast and Receive Shadows disabled
DiscBrakes: Cast and Receive Shadows disabled
Kemudian mengatur settingan shadow dari desain
mobil
DiscBrakes: Cast and Receive Shadows disabled
Wheels: Cast Shadows enabled. Receive shadows disabled.

12. Adding the Car’s Components
go to the Components menu and select
Physics/RigidBody
The car obviously weighs more than just one
kilo, so start by changing the Rigidbody’s mass
to
something more realistic like 1500.
Next we have the drag and angularDrag properties, which are forces that slow downNext we have the drag and angularDrag properties, which are forces that slow down
the Rigidbody’s
speed and rotation. We will control the drag of the car through scripting, so just set the
drag and angularDrag properties to 0.
Locate the Car.js script in the folder ‘scripts/JavaScripts’ and drag it onto the Car
GameObject.
This script is the “engine” of the car,

13. First of all, the car script needs to know about
the
wheels that the car has. In the Inspector you
will
see the Front Wheels and the Rear Wheels,
and
notice that both of them can be expanded by
clicking
on the small arrow to the left of the names.
• Set the size of the Front and Rear Wheels to 2, making room for two front wheels and two
rear wheels.
• Now expand the WheelFL, WheelFR, WheelRL and WheelRR in the inspector. You will see• Now expand the WheelFL, WheelFR, WheelRL and WheelRR in the inspector. You will see
that they each have a Disc Brake a child, and that each disc brake has a wheel as a child. For
now you should be content with knowing that the disc brake and wheel game objects are the
graphical representation of the wheel.
• Drag the DiscBrakeFL and DiscBrakeFR to the two open slots in the Front Wheels under the
Car script and the DiscBrakeRL and Disk Brakerr to the slots under the Rear Wheels.
• You might ask - why are the DiscBrakes the wheels? And the explanation is simple: The disc
brakes are parent Game Objects to the tire graphics, so setting the discs as wheels will include
the tires.

14. Adding a blob shadow • In the Hierarchy, create an empty
GameObject and drag it to the Car to make it a
child of it.
• Name it ‘Blob shadow projector’
• Add a Projector component to the Blob
shadow projector (Component->Renderer-
>Projector)
• Set the projectors Near Clip Plane to 0.1, its
Far Clip Plane to 50, its Field of View to 30.
• Assign the Blob_shadow material to its
Material slot.Material slot.
• In the ‘Ignore Layers’ select ‘Everything’ and
then deselect the ‘Road’ layer, thus making
the
projector only cast the blob shadow on the
road.
• Add the BlobShadowController.js script (in
the Scripts/CSharpScripts folder in the Project
view)

15. Skidmarks
To enhance
the effect of the wheels
sliding on the road and
make it a bit more
believable, we are going
to
add some skidmarks to
the surface we’re drivingthe surface we’re driving
on when the car is sliding.
We have created a prefab for this that you can just drag into the scene:
• Drag the Skidmarks prefab from Prefabs->VFX->Skidmarks into the scene.

16. Center of Mass

17. • Create a new GameObject and drag it to the Car game object.
• Rename it to CenterOfMass
• Reset the CenterOfMass’s Transform (click the little cog wheel to the right
of the Transform in
the Inspector and select ‘Reset’. This will give it the same position as its
parent, the car.
• Adjust its position to somewhere you like. Either do it by dragging, or type in
the position. A
good position for this car’s center of mass could be (0, 0.1, 0.65).
• In the Inspector assign the CenterOfMass to the slot for it in the Car script• In the Inspector assign the CenterOfMass to the slot for it in the Car script
Component.

18. If you have followed along and assembled your own version of
the car, you now have the knowledge
needed to implement it in your own projects. An easy way to
transfer it across projects is to
make a Unity Package from the needed Prefabs.
First lets turn the car we made into a Prefab so it can be reused
without doing the assembling and
Exporting the car as a package
tweaking:
• In the Project view click ‘Create’ and select ‘Prefab’. You will• In the Project view click ‘Create’ and select ‘Prefab’. You will
get an empty Prefab in the project
view named ‘new prefab’.
• Rename the Prefab to ‘Race Car’ (a nice palindrome) or any
other name to your liking.
• Drag the Car GameObject from the Hierarchy view and onto
the Prefab.