{"version":3,"file":"createRoot.mjs","sources":["../../src/core/createRoot.tsx"],"sourcesContent":["import { Application } from 'pixi.js';\nimport { type ApplicationOptions } from 'pixi.js';\nimport { type ReactNode } from 'react';\nimport { ConcurrentRoot } from 'react-reconciler/constants.js';\nimport { ContextProvider } from '../components/Context';\nimport { isReadOnlyProperty } from '../helpers/isReadOnlyProperty';\nimport { log } from '../helpers/log';\nimport { prepareInstance } from '../helpers/prepareInstance';\nimport { type ApplicationState } from '../typedefs/ApplicationState';\nimport { type CreateRootOptions } from '../typedefs/CreateRootOptions';\nimport { type HostConfig } from '../typedefs/HostConfig';\nimport { type InternalState } from '../typedefs/InternalState';\nimport { reconciler } from './reconciler';\nimport { roots } from './roots';\n\n/** Creates a new root for a Pixi React app. */\nexport function createRoot(\n /** @description The DOM node which will serve as the root for this tree. */\n target: HTMLElement | HTMLCanvasElement,\n\n /** @description Options to configure the tree. */\n options: CreateRootOptions = {},\n)\n{\n // Check against mistaken use of createRoot\n let root = roots.get(target);\n let applicationState = (root?.applicationState ?? {\n isInitialised: false,\n isInitialising: false,\n }) as ApplicationState;\n\n const internalState = root?.internalState ?? {} as InternalState;\n\n if (root)\n {\n log('warn', 'createRoot should only be called once!');\n }\n else\n {\n applicationState.app = new Application();\n internalState.rootContainer = prepareInstance(applicationState.app.stage) as HostConfig['containerInstance'];\n }\n\n const fiber = root?.fiber ?? (reconciler as any).createContainer(\n internalState.rootContainer, // container\n ConcurrentRoot, // tag\n null, // hydration callbacks\n false, // isStrictMode\n null, // concurrentUpdatesByDefaultOverride\n '', // identifierPrefix\n console.error, // onUncaughtError\n console.error, // onCaughtError\n console.error, // onRecoverableError\n null, // transitionCallbacks\n );\n\n if (!root)\n {\n let canvas;\n\n if (target instanceof HTMLCanvasElement)\n {\n canvas = target;\n }\n\n if (!canvas)\n {\n canvas = document.createElement('canvas');\n target.innerHTML = '';\n target.appendChild(canvas);\n }\n\n internalState.canvas = canvas;\n\n const render = async (\n children: ReactNode,\n applicationOptions: ApplicationOptions,\n ) =>\n {\n if (!applicationState.app.renderer && !applicationState.isInitialised && !applicationState.isInitialising)\n {\n applicationState.isInitialising = true;\n await applicationState.app.init({\n ...applicationOptions,\n canvas,\n });\n applicationState.isInitialising = false;\n applicationState.isInitialised = true;\n applicationState = { ...applicationState };\n options.onInit?.(applicationState.app);\n }\n\n Object.entries(applicationOptions).forEach(([key, value]) =>\n {\n const typedKey = key as keyof ApplicationOptions;\n\n if (isReadOnlyProperty(\n applicationOptions as unknown as Record,\n typedKey,\n ))\n {\n return;\n }\n\n // @ts-expect-error Typescript doesn't realise it, but we're already verifying that this isn't a readonly key.\n applicationState.app[typedKey] = value;\n });\n\n // Update fiber and expose Pixi.js state to children\n reconciler.updateContainer(\n (\n \n {children}\n \n ),\n fiber,\n null,\n () => undefined,\n );\n\n return applicationState.app;\n };\n\n root = {\n applicationState,\n fiber,\n internalState,\n render,\n };\n\n roots.set(canvas, root);\n }\n\n return root;\n}\n"],"names":[],"mappings":";;;;;;;;;;;AAgBO,SAAS,UAEZ,CAAA,MAAA,EAGA,OAA6B,GAAA,EAEjC,EAAA;AAEI,EAAI,IAAA,IAAA,GAAO,KAAM,CAAA,GAAA,CAAI,MAAM,CAAA;AAC3B,EAAI,IAAA,gBAAA,GAAoB,MAAM,gBAAoB,IAAA;AAAA,IAC9C,aAAe,EAAA,KAAA;AAAA,IACf,cAAgB,EAAA;AAAA,GACpB;AAEA,EAAM,MAAA,aAAA,GAAgB,IAAM,EAAA,aAAA,IAAiB,EAAC;AAE9C,EAAA,IAAI,IACJ,EAAA;AACI,IAAA,GAAA,CAAI,QAAQ,wCAAwC,CAAA;AAAA,GAGxD,MAAA;AACI,IAAiB,gBAAA,CAAA,GAAA,GAAM,IAAI,WAAY,EAAA;AACvC,IAAA,aAAA,CAAc,aAAgB,GAAA,eAAA,CAAgB,gBAAiB,CAAA,GAAA,CAAI,KAAK,CAAA;AAAA;AAG5E,EAAM,MAAA,KAAA,GAAQ,IAAM,EAAA,KAAA,IAAU,UAAmB,CAAA,eAAA;AAAA,IAC7C,aAAc,CAAA,aAAA;AAAA;AAAA,IACd,cAAA;AAAA;AAAA,IACA,IAAA;AAAA;AAAA,IACA,KAAA;AAAA;AAAA,IACA,IAAA;AAAA;AAAA,IACA,EAAA;AAAA;AAAA,IACA,OAAQ,CAAA,KAAA;AAAA;AAAA,IACR,OAAQ,CAAA,KAAA;AAAA;AAAA,IACR,OAAQ,CAAA,KAAA;AAAA;AAAA,IACR;AAAA;AAAA,GACJ;AAEA,EAAA,IAAI,CAAC,IACL,EAAA;AACI,IAAI,IAAA,MAAA;AAEJ,IAAA,IAAI,kBAAkB,iBACtB,EAAA;AACI,MAAS,MAAA,GAAA,MAAA;AAAA;AAGb,IAAA,IAAI,CAAC,MACL,EAAA;AACI,MAAS,MAAA,GAAA,QAAA,CAAS,cAAc,QAAQ,CAAA;AACxC,MAAA,MAAA,CAAO,SAAY,GAAA,EAAA;AACnB,MAAA,MAAA,CAAO,YAAY,MAAM,CAAA;AAAA;AAG7B,IAAA,aAAA,CAAc,MAAS,GAAA,MAAA;AAEvB,IAAM,MAAA,MAAA,GAAS,OACX,QAAA,EACA,kBAEJ,KAAA;AACI,MAAI,IAAA,CAAC,iBAAiB,GAAI,CAAA,QAAA,IAAY,CAAC,gBAAiB,CAAA,aAAA,IAAiB,CAAC,gBAAA,CAAiB,cAC3F,EAAA;AACI,QAAA,gBAAA,CAAiB,cAAiB,GAAA,IAAA;AAClC,QAAM,MAAA,gBAAA,CAAiB,IAAI,IAAK,CAAA;AAAA,UAC5B,GAAG,kBAAA;AAAA,UACH;AAAA,SACH,CAAA;AACD,QAAA,gBAAA,CAAiB,cAAiB,GAAA,KAAA;AAClC,QAAA,gBAAA,CAAiB,aAAgB,GAAA,IAAA;AACjC,QAAmB,gBAAA,GAAA,EAAE,GAAG,gBAAiB,EAAA;AACzC,QAAQ,OAAA,CAAA,MAAA,GAAS,iBAAiB,GAAG,CAAA;AAAA;AAGzC,MAAO,MAAA,CAAA,OAAA,CAAQ,kBAAkB,CAAE,CAAA,OAAA,CAAQ,CAAC,CAAC,GAAA,EAAK,KAAK,CACvD,KAAA;AACI,QAAA,MAAM,QAAW,GAAA,GAAA;AAEjB,QAAI,IAAA,kBAAA;AAAA,UACA,kBAAA;AAAA,UACA;AAAA,SAEJ,EAAA;AACI,UAAA;AAAA;AAIJ,QAAiB,gBAAA,CAAA,GAAA,CAAI,QAAQ,CAAI,GAAA,KAAA;AAAA,OACpC,CAAA;AAGD,MAAW,UAAA,CAAA,eAAA;AAAA,wBAEF,GAAA,CAAA,eAAA,EAAA,EAAgB,KAAO,EAAA,gBAAA,EACnB,QACL,EAAA,CAAA;AAAA,QAEJ,KAAA;AAAA,QACA,IAAA;AAAA,QACA,MAAM,KAAA;AAAA,OACV;AAEA,MAAA,OAAO,gBAAiB,CAAA,GAAA;AAAA,KAC5B;AAEA,IAAO,IAAA,GAAA;AAAA,MACH,gBAAA;AAAA,MACA,KAAA;AAAA,MACA,aAAA;AAAA,MACA;AAAA,KACJ;AAEA,IAAM,KAAA,CAAA,GAAA,CAAI,QAAQ,IAAI,CAAA;AAAA;AAG1B,EAAO,OAAA,IAAA;AACX;;;;"}