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24࣌ؒͰήʔϜΛͭ͘ΔͨΊ
ͷ Unity
2019/4/4 cluster.unity #1
Ͷ͓ΓΜ (@noir_neo)
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Ͷ͓ΓΜ
• @noir_neo
• ήʔϜΛͭ͘Δ
• Ϋϥελʔגࣜձࣾ
• ιϑτΣΞΤϯδχΞ
• όʔνϟϧϋτ(Ծ)
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ਪ͠ͷVλϨϯτ
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somunia
• @she_is_wired
• youtube.com/c/somuniaroom
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24࣌ؒͰήʔϜΛͭ͘ΔͨΊ
ͷ Unity
֓ཁ
• 24࣌ؒͰήʔϜ࡞Δͭ
• ݟͳͲ
• ·ͱΊ
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24࣌ؒͰήʔϜ࡞Δͭ
• 24࣌ؒ(͘Β͍)ͰήʔϜ࡞Δ
• Unity1िؒήʔϜδϟϜΛΖ͏ͱ͚ͯͨ͠Ͳɺ1ि͍ؒ
ͳͬͯ͜ͱͰ࢝Ίͨ
• ༑ୡͱ͔ಉ྅ͱͬͯΔશʹݸਓతͳ࠵͠
• ࣮ࡍʹίʔυॻ͍ͯΔͷ12࣌ؒఔ
• ͰΞσΟγϣφϧλΠϜΓ͕ͪ
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24࣌ؒͰήʔϜ࡞Δͭ
• ڈ10ճͬͨ ࠓ2ճ
• Ұ൪ଟͬͯ͘Δߏ ΤϯδχΞ2 σβΠφʔ1
• جຊతʹՌ WebGL Ϗϧυ
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࠷ۙͷՌΛհ͠·͢
• େסഋ THE GREAT KANPAI
• POPPO SHOOTER 2019
• RUN
• sun-ma
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ݟͳͲ
• 24࣌ؒͰͤ͞ΔͨΊʹɺࢲୡ͕͍Ζ͍Ζࢼͯ͠ࠓͷॴͨͲ
Γண͍ͯΔΞϨίϨ
• ڠۀ͢Δʹ͋ͨͬͯͳΔ͓͘ޓ͍ͷ࡞ۀΛϒϩοΫ͠ͳ͍
• ͋ΔఔϝϯςφϏϦςΟࣺͯͯΛऔΔ
• ͔͋͠͠·Γʹແடংͩͱ͠ͳ͍!
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ݟͳͲ
• ͜͜Ͱൃද͢Δ͜ͱϓϩμΫγϣϯίʔυͰ௨༻͠·ͤΜ
• ήʔϜδϟϜͱ͔ϓϩτλΠϐϯάͷώϯτʹͳΕ͍
• Ͱ͖Δ͚ͩଟ͘ͷ tips Λհ͢ΔͨΊʹͻͱͭͻͱͭৄ͍͠આ
໌͠·ͤΜ
• ؾʹͳͬͨ͜ͱɺΑ͘Θ͔Βͳ͔ͬͨ͜ͱͳͲ͋ͱͰฉ͍
͍ͯͩ͘͞!
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ݟͳͲϦετ 1/2
• ઃܭࡶʹΔ
• 1scene ͰλΠτϧʙϦβϧτ·ͰΔ
• Zenject ϛχϚϜʹ͏
• UniRx ࠷ݶ class ؒͷΠϕϯτ௨Ͱ͏
• Input interface Ͱ͍͍ײ͡ʹ
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ݟͳͲϦετ 2/2
• nested prefab ਆ
• CPU ͷ࣮ Random Ͱे
• UniRx.Async ήʔϜશମͷεςʔτཧʹศར
• Cloud Build ΘΓͱΦεεϝ
• deploy ࣗಈԽ͓ͯ͜͠͏
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ઃܭࡶʹΔ
• શମͷߏ֬ೝͱ୲ͷՄࢹԽͷͨΊʹ͢Δ
• namespace ͱ class ͱґଘͷ͖͘Β͍
• property ͱ͔શ෦ॻ͜͏ͱ͠ͳ͍
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1scene ͰλΠτϧʙϦβϧ
τ·ͰΔ
• ͦΜͳʹϦονͳλΠτϧ/ϦβϧτΛ࡞͍ͬͯΔՋͳ͍
• scene ભҠͱ͔ॻ͘͘Β͍ͳΒ UI ͷ active Γସ͑Δ͚ͩͰ͍
͍!
• ੩తͰ͍͍ͷͱʹ͔͘ scene ʹ͓͍͍ͯ͘
• ίϯϑϦΫτ͢ΔͱࠈͳͷͰ prefab ʹ͢Δͷඞਢ!!
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Zenject ϛχϚϜʹ͏
Zenject ͕ԿͰ͋Δ͔Έͳ͞ΜͬͯΔମͰߦ͖·͢
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Zenject Binding (ͱ Zen Auto Injecter)
ੵۃతʹ͍ͬͯ͘
• scene ͷϧʔτΦϒδΣΫτಉ࢜ͷґଘ SerializeField Ͱղܾ
͠ͳ͍΄͏͕ྑ͍
• γʔϯʹอଘ͞ΕΔͷͰίϯϑϦΫτϦεΫ͕ߴ͍
• Factory ॻ͘ྔ͕૿͑Δ͚ͩͰࢫΈ͕গͳ͍
• ࣮ߦίετؾʹ͍͚ͯ͠ͳ͍
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GameObjectContext player Λಈత
ʹ࡞Δͱ͖ͳͲʹ༗ޮ͕ͩ…
• ී௨ʹ Instantiate ͨ͠΄͏͕ૣ͍
• input ͷࠩ͠ସ͑ΛͲ͏Δ͔͍͠ͱ͜Ζ
• ཧ pure class ͰΓ͍͕ͨ GameObject Context Installer ʹ
Ҿ͢ͷͱ͔ΊΜͲ͍͘͞
• Monobehaviour ʹͯ͠
GetComponent(); ͰेΆ͍
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UniRx ࠷ݶ class ؒͷΠ
ϕϯτ௨Ͱ͏
UniRx ͕ԿͰ͋Δ͔Έͳ͞ΜͬͯΔମͰߦ͖·͢
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ґଘੑٯస͠Α͏
• interface Λաʹͬͯɺ24࣌ؒʹ͏Ε͍͜͠ͱͦΜͳ
ʹͳ͍
• ݫີʹґଘੑٯసΛ͢Δඞཁͳ͍͕…
• நʹґଘͤ͞ͳ͍ͱͯ͠ Observer ύλʔϯͰґଘͷ͖
ٯʹ͓ͯ͘͠
• class ͷ͕͚͘͢ɺػೳՃ͕͍͢͠ɺίϯϑϦΫ
τϦεΫԼ͕Δ
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كʹΑ͘ݟΔίʔυ
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public class PlayerCore : MonoBehaviour
{
[Inject] IInputEventProvider inputEventProvider;
bool CanJump { get; set; } // ໘ʹ͍͍ͭͯΔ͔ͱ͔
void Start()
{
inputEventProvider.Jump
.Where(b => b && CanJump)
.Subscribe(_ => Jump())
.AddTo(this);
}
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[SerializeField] PlayerMover mover;
void Jump()
{
mover.Jump();
}
}
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δϟϯϓͨ͠ͱ͖ʹΞχϝʔγϣϯ
Λͭͭ͠SE໐Β͍ͨ͠!
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[SerializeField] PlayerMover mover;
+ [SerializeField] PlayerAnimator animator;
+ [SerializeField] SeEmitter seEmitter;
void Jump()
{
mover.Jump();
+ animator.Jump();
+ seEmitter.Jump();
}
}
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Γ͍ͨ͜ͱ͕૿͑Δͨͼʹ
PlayerCore ʹॲཧ͕૿͍͑ͯ͘
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public class PlayerCore : MonoBehaviour
{
[Inject] IInputEventProvider inputEventProvider;
bool CanJump { get; set; } // ໘ʹ͍͍ͭͯΔ͔ͱ͔
public IObservable OnJump => inputEventProvider.Jump
.Where(b => b && CanJump)
.AsUnitObservable();
}
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public class PlayerMover : MonoBehaviour
{
[SerializeField] PlayerCore core;
[SerializeField] Rigidbody rb;
void Start()
{
core.OnJump
.ObserveOn(Scheduler.MainThreadFixedUpdate)
.Subscribe(_ => rb.AddForce(0, jumpPower, 0,
ForceMode.Impulse))
.AddTo(this);
}
}
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public class PlayerAnimator : MonoBehaviour
{
[SerializeField] PlayerCore core;
[SerializeField] Animator animator;
void Start()
{
core.OnJump
.Subscribe(_ => animator.SetTrigger("Jump"))
.AddTo(this);
}
}
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Input interface Ͱ͍
͍ײ͡ʹ
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interface IInputEventProvider
{
IReadOnlyReactiveProperty<float> Move { get; }
}
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public class PlayerCore : MonoBehaviour
{
void Start()
{
var input = GetComponent();
}
}
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public class PlayerInput : MonoBehaviour, IInputEventProvider
{
readonly ReactiveProperty<float> move = new ReactiveProperty<float>();
IReadOnlyReactiveProperty<float> IInputEventProvider.Move =>
move;
void Update()
{
move.Value = Input.GetAxis("Horizontal");
}
}
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public class CpuInput : MonoBehaviour, IInputEventProvider
{
readonly ReactiveProperty<float> move = new ReactiveProperty<float>();
IReadOnlyReactiveProperty<float> IInputEventProvider.Move =>
move;
void Update()
{
move.Value = Random.insideUnitCircle.x;
}
}
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nested prefab ਆ
• Ϟσϧͷࠩ͠ସ͕͑ඵͰऴΘΔ
• 2PΧϥʔͱ͔ɺίʔυͰϚςϦΞϧม͑ΔΑΓѹతʹָ
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• ϞσϧʹجૅతͳεΫϦϓτ͚ͩ͠
ͨͷΛ variant
• 1PΧϥʔͷϚςϦΞϧઃఆͨ͠ͷ
Λ variant'
• 2PΧϥʔͷϚςϦΞϧઃఆͨ͠ͷ
Λ variant''
• ͜Ε2PΑΓ૿͑ͳ͍લఏͩͬͨ
ͷͰ
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CPU ͷ࣮ Random
Ͱे
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దʹ Update loop ʹ Random Ͱॻ
͍͓͚ͯͱΓ͋͑ͣͦΕͬΆ͘ͳΔ
• value ͱ͔ Range ͚ͩͰͳ͘ɺ insideUnitCircle Λ͏ͱ͔
• ݅ʹԠͯ֬͡Λม͑ͨΓ
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ʰେסഋʱͷ CPU ϓϨΠ
ϠʔͷҐஔ͢ΒΒͳ͍
1. ҰఆҎ্ʹ͍Δͱδϟϯϓ͢Δ্͕֬Δ
2. తਅΜதΛબͼ͘͢
• insideUnitCircle.x Λ͍ͬͯΔ
3. తʹ͍ۙͮͨΒҰఆ֬Ͱ࣍ͷతΛܾΊΔ
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UniRx.Async ήʔϜશମͷ
εςʔτཧʹศར
• λΠτϧը໘ͰʰελʔτʱϘλϯ͕ԡ͞ΕͨΒήʔϜ͕͡
·ͬͯɺࢮΜͩΒϦβϧτΛදࣔ͢Δ
• ॲཧҰຊಓ
• async/await Ͱॻ͘ͱ͍͍ײ͡
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async void Start()
{
await Title();
await StartGame();
await GameOver();
await Result();
}
async UniTask Title()
{
titleUi.Show();
await titleUi.OnStartClickAsObservable.ToUniTask();
}
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Cloud Build ΘΓͱΦεε
ϝ
• ݶΒΕͨ࣌ؒͱϚγϯϦιʔεͷதͰɺϏϧυʹୣΘΕΔͷ
͍ͬͨͳ͍
• ͱʹ͔͘Ϗϧυճ͓͔ͯ͠ͳ͍ͱɺஃͰʮΤσΟλͰ
ಈ͘ͷʹϏϧυͰಈ͔ͳ͍!!ʯ͕ى͖͕ͪ(Կճ͔ͬͯΔ)
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ͱΓ͋͑ͣ $9/month ͓͚ͬͯ
• ࠷ۙΘΓͱ·ͱʹͳͬͨ
• ͪΌΜͱ࠷৽ͷόʔδϣϯ͕͑Δ͠
• WebGL ͷ custom template Θͤͯ΄͍͠
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͍ͨ͘ͳ͍ਓ
• Ҏલࢲ͕͍ͬͯͨࣗಈϏϧυͷεΫϦϓτΛ͓͍͍ͩ͘͞
• git worktree Ͱ৽͍͠ϫʔΫεϖʔεΛ࡞ͬͯϏϧυͯ͠ gh-
pages ϒϥϯνʹ push ͢Δ
• ϚγϯϦιʔε͏͚ͲɺϏϧυதʹ࡞ۀετοϓ͠ͳ͍
https:/
/github.com/noir-neo/unity-webgl-ghpages/blob/master/
build.sh
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deploy ࣗಈԽ͓ͯ͜͠͏
• static ͳϦϯΫ͕΄͍͠
• ࠷ऴՌΛެ։͓ͯ͘͠ͷʹɺ github pages ૬ੑ͕͍͍
• zip ΛσϓϩΠ͢Δ shell
• ͱʹ͔͘ऴΘΓࠒόλόλ͢ΔͷͰɺࣗಈԽͰ͖Δ෦
͓ͯ͘͠
https:/
/gist.github.com/noir-neo/
3a2071dc6d8ea8300caed4bc2bb2de26
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24࣌ؒͰήʔϜ࡞Δͭએ
• աڈͷ࡞ूͯͳϒϩάʹ
• http:/
/noir-neo.hatenablog.com
• ιʔεͯ͢ github ʹ
• https:/
/github.com/one-night-game-jam
• ຖճ twitch Ͱ৴ͯ͠Δ
• https:/
/www.twitch.tv/noirneo
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·ͱΊ
• ࣌ؒͰήʔϜΛͤ͞ΔͨΊͷ tips ूΛհ͠·ͨ͠
• جຊతͳઃܭͷߟ͑ํͱɺͦͷ࣮ྫɺ͋ͱϏϧυ Έ͍ͨͳ
Ͱͨ͠
• ήʔϜδϟϜͱ͔ϓϩτλΠϐϯά͢Δͱ͖ͷώϯτʹͳΕ
͍Ͱ͢
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