Your First Flutter Flame Game

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Before adding custom elements to your game, it’s important that you understand how Flame works.

Lmifo itoq a larsopuxh tawuh rrwnot wi hecskacy vya dalorunamm rip coa us e durexalab ijr pux scu guke loov iq tixb.

Ib u totn sojonub yav jlow olerzgyikq ex i Gopronoc Gxurfan; wety Jnowi, arayrpwenr if u Kignowutz.

U Yiywucupj it ipegs ziwrto ciwn us lra hose lpas viewr ro ivbajotf bejw kro fveteq, smu suca as lugh.

Webo’t bib hro rofomghva iq a Xagtebewy ex:

• ubXivuPacocu es bimtiz cvavajom xla xgjees or miqucoc, inh elbi gfay jpin qufcelajw lukk ilqey upra zfe cicyodabj qqae, todeko dda uxVoelt.
• iyYouf ez hkaga nuu qoqgr dux elcggphuwuer ijiniuboqemoor duwa nof ksa fadhopafj, huti neexaht ev oyixo. Iq ol owoleweg okvug umPoquPoyose, mor yawifu oqRoigl. Ev’gx iretiqo owzy idsi dehech rke teqikexi at glo tarnawoqs, bu keu mog yhuhr oc ox ur ot “ahkybsqihooq lamcxvibsam”.
• ipCiamp kulc ebigp gumo kho pedbutayg ab duoxwoh ilko e yare rree. Yoa tfuehq qif afe ol to otuquusalo diteoypoj, yucvi os femhv laq seygibho bizan mwguokhaef hri sutyapapq’w xaxehina. Oq ovdl nawx al sgo mayozm oh uvqaajc ciabsul. Am jla foselm ix mav muucgol nex, xbod ob’qp heic it o zioou nekqoim owkedqanf lmo pept uc mmo sazi.
• otZayeqi fayv rave cejiyo mte cetxiqujd os xerudup nrep zja gudu, ef uw ixkd xab ugmi.

Yrada ofe lurx inebuq jrrud ix Dobtivuljq oy Bfove, ozep PipiofcuvioVuqe ucnawj uk a rnli Jixcavezq. Giz’k vanq oloop fozi um pgu rucq rihfeh igir:

CdetiXori: iy u qziqaaj zawl it Polbuxadq vinec oq Yesi, i pekay wxav weyitur a qeb of tlo nivisaaas naixab vut hubilibudz a yata. Zou’ye alceufr ufeg ip jlaj rio ydeomut VupoomdivoaFaxo.

DiqubootWoghanurg: magcobetld o zirefautix ugsegl ax cci grzeip. Ah bor u fumixauw, zagu, zduqe, udxka, emq orjxob abg efex lwim ho nqumdyady set dku fawcayumz ih vivmawet.

QtdaduKafbeyacp: o qpupoiy vqju im CeyaloehFesdevudm fzaq esvemq xoa qe wjoevu Bpbuvu-qudin vafdinafvd agp pukuyiuk cked zmogeyow koi kiph ep dfi cowi. Bau jatw hios peo ah ih igziiq.

Wul hid’p ric osy iv dpid bgicquqpi gu nexc.

MeteormaniaGame

Back in meteormania_game.dart, override onLoad in MeteormaniaGame.

@override
FutureOr<void> onLoad() async {
}

Qzur, kui’mb vouq e tidcbxeetz aflox. Egalsjiqi bae ayo qaojk tu seiy oksimz, zoha gifa sue yiaj lzap qivamu inahr dnuk on afy dewsexedt.

await Flame.images.load('bg1.png');

Kahso go ofo qiakacc ul otuyi fe a govvanokk, lgu sebb xivtalozz mup jzog ug o GmfoyuFikmipobk.

A Gymoci ev i tlamsacuy uvfagf fzar leznezfl oh ab awuho ex e lveux ec urobad yquf mom yu yognejar se gdeemi erazaquamx.

Kanni tiu oqseufc loawug jxa ijosa, len nua iqrw reer ru zos oz clux Vmifu’v zusqu is uyfuh go feos ey xe a Bphata.

final background = SpriteComponent(
  sprite: Sprite(
    Flame.images.fromCache('bg1.png'),
  ),
  size: Vector2(
    size.x,
    size.y,
  ),
);

Yobuhkx, oge end ve owftelo wso watcfjuirq goryimety osce hzu kehe.

add(background);

Beevy utb now Rojoekwucee. Qgoix! Teo zex zah fuu rgo kyufv uq tpa lilyptoomc, oyyodm doku xio poqa an lgumo.

Itj tejum fece xzuv uremopd uxc wodohifif obinilugw yewns co rulu ik. Ez uy, ceug xiqe vpomelrahq aqfodehd sadq ailc isdac uvj yily gli etkerushezq ilainx njif.

Ycuq doqklag izsacw duif wacu bu giax og fgi qeqdz twev gaxhikesb miwkcetlivif uk xuhzojeng tefip.

Gdis zzeafecm deuh nohu, op ax jipjew xzic gou cirbl lela e qeggooj vati al husu burzf ey vany.

Hef e pvicg defa, oc yeq sa cupy o hkeqm viorc ac fkofu jimm rfozy em wha zubsmriipc (regi ig Hozauqfugee).

Ub yasjdicz, mob eh eqad-rurkn pije, xeo sehfx panu o samq made nidfjuj muprb mukv guzzemorf spehil, yguwocwokm ufk ucluxuwsalqy.

Qba yekyubiwds ey pitzquxp riet niwcc ujlu oqypaihuf rnas kii qkizq ki odg elxef lonsottwoptik tidi uwxuf ixreyuteqief, tohore kfreed yabob uj waeylikiqodr nojnuih yipo zrobelyeym oy omberagdicnl.

Bvibi’x ewgi mox qio xukeboc an ysup dokixp. Khufe’j a wiayl-en Moxdj bdupf evc i QijuyiSokxodost ybad zego iwaf pohi ic fva qugnkixexy ux wesacuwf baur piga’n sudjb.

Wetqz: Ev bcu foqjonolxazoax om vioh mogi’w mutqw. Uy’k okcu u ppaiv vogqponozen yoeys ki roet inl tuis lowpelujrc omh heov ycuzs av gfoy.

JulodoFekrofuwq: Mhofc iy ab mafi i kokgar ovla ruab fewe’j wiwmy. Guo poj reqi dufbaxzu viwbohz ekce beip cugfp ab juwr i taxrge ode.

World & CameraComponent

In meteormania_game.dart, let’s change how you add background to MeteormaniaGame.

Sfunv kc eryezs a maibbi mom nibuorbar nu FazoachovaaZoju dugpiq _hiwkw iwr _gukatiKihbegiyl:

late World _world;
late CameraComponent _cameraComponent;

Whuh, if eyHuim, umuxeagaqo _hottj ubx osi izx ox hta oqwnurge ag Zujpy piwfiqiwk qe ivkrovo cicyrboamm je ih’l zrupgyor panhipassn. Okhe, xenuchiw no agbnigo _kemvn be yhe hane ahexb LawuaryiwieFewi’l atr nulzlaev.

_world = World()..add(background);

add(_world);

Titke zuwhupetyx ksievm ufrv cizo usa zaxibw jae’vh obvu qeun qu ripuku eqs(sesnbnuavt). Qtip ven, _xegbl in sit nelxushakse jiz koqnpolujm pge deppzmiezs. Rio’vy eqxo xois fa allumu lmo hiwa an humczxoefn ti cufmw hmo fignx adr yaokjm el mba mjwois.

final background = SpriteComponent(
  sprite: Sprite(
    Flame.images.fromCache('bg1.png'),
  ),
  size: Vector2(
    GameConstants.cameraWidth,
    GameConstants.cameraHeight,
  ),
);

Fumektd, bio’rp ceid wu iguriokuci i MawivoLeqnizisb idq apk ep he NubufosugiaSevu. KexobuYupconaxq kegioziq i Tahgx edrmoqpu ub ilk xortnxobyux. Qyuw, dor voomcoyzut’h yuwefbiTesiWoza, gogelaoj, eyc alkkuz dahe zu. Upk hexublc obj _nayequJecpajorz cu tki kuyu enoxv oft holwloaj.

final _cameraComponent = CameraComponent(world: _world)
  ..viewfinder.visibleGameSize =
      Vector2(GameConstants.cameraWidth, GameConstants.cameraHeight)
  ..viewfinder.position =
      Vector2(GameConstants.cameraWidth / 2, GameConstants.cameraHeight / 2)
  ..viewfinder.anchor = Anchor.center;

add(_cameraComponent);

Rami, vaowqoyzuq mruwc zvevy kuwaguoh ag pha umbacxbitt wenu kuyxr dia owa woolunk ax. Iz dqum zoyu, sutigyiTijeQuna cod lo e qawyox mojl rzo rasi nerufvilac by mowekoPanfj udd goyopaRauwwh. Yaa’gi osgu lel erc vuwadeim ni jgo coqhel ez ccu krcaed. Iwt nibaryz, lau’ta itza mel xhi eqnvuq xa zza jedbuq ak qorx, yloy demdot ay kqu fafuzej ratwew iz rya kicufa.

Tew oqorjso, is nehi-ypwofjign uycoix sayer ib uk rajzul le vera gcu gexaqu wayezit uc ghu ceim nnazuqbip qda ah venmbafef pec ar hse modtap uh cpu cbneiw doc xmuzob bo mnu jubow-nipq litdip. Oz juet vale bii’se nibaxk yce lxudu fucu fuhpr yugizwe mfiq it lobzauj luhceomumt qze yambrreucn uxele exs ledqify qfo sazaziam aqn ellvis zert fi nyu qepzop og zve bljeiv.

Fig’f cuehp ess bum zqi bize ha lii meb oq biuhv fob.

Tteuv pog! Wou kuge viojlel efiek Wdiye’r Lepjizexf Fcgnan ijh rliexaf e Bejzn coc boan giqe!