{"ast":null,"code":"import _asyncToGenerator from \"F:/workspace/202226701027/huinongbao-app/node_modules/@babel/runtime/helpers/esm/asyncToGenerator.js\";\nimport { PerfCounter } from \"../../Misc/perfCounter.js\";\nimport { WebGPUQuerySet } from \"./webgpuQuerySet.js\";\nimport { Logger } from \"../../Misc/logger.js\";\n/** @internal */\nexport class WebGPUTimestampQuery {\n  get gpuFrameTimeCounter() {\n    return this._gpuFrameTimeCounter;\n  }\n  constructor(engine, device, bufferManager) {\n    this._enabled = false;\n    this._gpuFrameTimeCounter = new PerfCounter();\n    this._measureDurationState = 0;\n    this._engine = engine;\n    this._device = device;\n    this._bufferManager = bufferManager;\n  }\n  get enable() {\n    return this._enabled;\n  }\n  set enable(value) {\n    if (this._enabled === value) {\n      return;\n    }\n    this._enabled = value;\n    this._measureDurationState = 0;\n    if (value) {\n      try {\n        this._measureDuration = new WebGPUDurationMeasure(this._engine, this._device, this._bufferManager, 2000, \"QuerySet_TimestampQuery\");\n      } catch (e) {\n        this._enabled = false;\n        Logger.Error(\"Could not create a WebGPUDurationMeasure!\\nError: \" + e.message + \"\\nMake sure timestamp query is supported and enabled in your browser.\");\n        return;\n      }\n    } else {\n      this._measureDuration.dispose();\n    }\n  }\n  startFrame(commandEncoder) {\n    if (this._enabled && this._measureDurationState === 0) {\n      this._measureDuration.start(commandEncoder);\n      this._measureDurationState = 1;\n    }\n  }\n  endFrame(commandEncoder) {\n    if (this._measureDurationState === 1) {\n      this._measureDurationState = 2;\n      this._measureDuration.stop(commandEncoder).then(duration => {\n        if (duration !== null && duration >= 0) {\n          this._gpuFrameTimeCounter.fetchNewFrame();\n          this._gpuFrameTimeCounter.addCount(duration, true);\n        }\n        this._measureDurationState = 0;\n      });\n    }\n  }\n  startPass(descriptor, index) {\n    if (this._enabled) {\n      this._measureDuration.startPass(descriptor, index);\n    } else {\n      descriptor.timestampWrites = undefined;\n    }\n  }\n  endPass(index, gpuPerfCounter) {\n    if (!this._enabled || !gpuPerfCounter) {\n      return;\n    }\n    const currentFrameId = this._engine.frameId;\n    this._measureDuration.stopPass(index).then(duration_ => {\n      gpuPerfCounter._addDuration(currentFrameId, duration_ !== null && duration_ > 0 ? duration_ : 0);\n    });\n  }\n  dispose() {\n    var _this$_measureDuratio;\n    (_this$_measureDuratio = this._measureDuration) === null || _this$_measureDuratio === void 0 || _this$_measureDuratio.dispose();\n  }\n}\n/** @internal */\nexport class WebGPUDurationMeasure {\n  constructor(engine, device, bufferManager, count = 2, querySetLabel) {\n    this._count = count;\n    this._querySet = new WebGPUQuerySet(engine, count, \"timestamp\" /* WebGPUConstants.QueryType.Timestamp */, device, bufferManager, true, querySetLabel);\n  }\n  start(encoder) {\n    var _encoder$writeTimesta;\n    (_encoder$writeTimesta = encoder.writeTimestamp) === null || _encoder$writeTimesta === void 0 || _encoder$writeTimesta.call(encoder, this._querySet.querySet, 0);\n  }\n  stop(encoder) {\n    var _this = this;\n    return _asyncToGenerator(function* () {\n      var _encoder$writeTimesta2;\n      (_encoder$writeTimesta2 = encoder.writeTimestamp) === null || _encoder$writeTimesta2 === void 0 || _encoder$writeTimesta2.call(encoder, _this._querySet.querySet, 1);\n      return encoder.writeTimestamp ? _this._querySet.readTwoValuesAndSubtract(0) : 0;\n    })();\n  }\n  startPass(descriptor, index) {\n    if (index + 3 > this._count) {\n      throw new Error(\"WebGPUDurationMeasure: index out of range (\" + index + \")\");\n    }\n    descriptor.timestampWrites = {\n      querySet: this._querySet.querySet,\n      beginningOfPassWriteIndex: index + 2,\n      endOfPassWriteIndex: index + 3\n    };\n  }\n  stopPass(index) {\n    var _this2 = this;\n    return _asyncToGenerator(function* () {\n      return _this2._querySet.readTwoValuesAndSubtract(index + 2);\n    })();\n  }\n  dispose() {\n    this._querySet.dispose();\n  }\n}","map":{"version":3,"names":["PerfCounter","WebGPUQuerySet","Logger","WebGPUTimestampQuery","gpuFrameTimeCounter","_gpuFrameTimeCounter","constructor","engine","device","bufferManager","_enabled","_measureDurationState","_engine","_device","_bufferManager","enable","value","_measureDuration","WebGPUDurationMeasure","e","Error","message","dispose","startFrame","commandEncoder","start","endFrame","stop","then","duration","fetchNewFrame","addCount","startPass","descriptor","index","timestampWrites","undefined","endPass","gpuPerfCounter","currentFrameId","frameId","stopPass","duration_","_addDuration","_this$_measureDuratio","count","querySetLabel","_count","_querySet","encoder","_encoder$writeTimesta","writeTimestamp","call","querySet","_this","_asyncToGenerator","_encoder$writeTimesta2","readTwoValuesAndSubtract","beginningOfPassWriteIndex","endOfPassWriteIndex","_this2"],"sources":["F:/workspace/202226701027/huinongbao-app/node_modules/@babylonjs/core/Engines/WebGPU/webgpuTimestampQuery.js"],"sourcesContent":["import { PerfCounter } from \"../../Misc/perfCounter.js\";\nimport { WebGPUQuerySet } from \"./webgpuQuerySet.js\";\nimport { Logger } from \"../../Misc/logger.js\";\n/** @internal */\nexport class WebGPUTimestampQuery {\n    get gpuFrameTimeCounter() {\n        return this._gpuFrameTimeCounter;\n    }\n    constructor(engine, device, bufferManager) {\n        this._enabled = false;\n        this._gpuFrameTimeCounter = new PerfCounter();\n        this._measureDurationState = 0;\n        this._engine = engine;\n        this._device = device;\n        this._bufferManager = bufferManager;\n    }\n    get enable() {\n        return this._enabled;\n    }\n    set enable(value) {\n        if (this._enabled === value) {\n            return;\n        }\n        this._enabled = value;\n        this._measureDurationState = 0;\n        if (value) {\n            try {\n                this._measureDuration = new WebGPUDurationMeasure(this._engine, this._device, this._bufferManager, 2000, \"QuerySet_TimestampQuery\");\n            }\n            catch (e) {\n                this._enabled = false;\n                Logger.Error(\"Could not create a WebGPUDurationMeasure!\\nError: \" + e.message + \"\\nMake sure timestamp query is supported and enabled in your browser.\");\n                return;\n            }\n        }\n        else {\n            this._measureDuration.dispose();\n        }\n    }\n    startFrame(commandEncoder) {\n        if (this._enabled && this._measureDurationState === 0) {\n            this._measureDuration.start(commandEncoder);\n            this._measureDurationState = 1;\n        }\n    }\n    endFrame(commandEncoder) {\n        if (this._measureDurationState === 1) {\n            this._measureDurationState = 2;\n            this._measureDuration.stop(commandEncoder).then((duration) => {\n                if (duration !== null && duration >= 0) {\n                    this._gpuFrameTimeCounter.fetchNewFrame();\n                    this._gpuFrameTimeCounter.addCount(duration, true);\n                }\n                this._measureDurationState = 0;\n            });\n        }\n    }\n    startPass(descriptor, index) {\n        if (this._enabled) {\n            this._measureDuration.startPass(descriptor, index);\n        }\n        else {\n            descriptor.timestampWrites = undefined;\n        }\n    }\n    endPass(index, gpuPerfCounter) {\n        if (!this._enabled || !gpuPerfCounter) {\n            return;\n        }\n        const currentFrameId = this._engine.frameId;\n        this._measureDuration.stopPass(index).then((duration_) => {\n            gpuPerfCounter._addDuration(currentFrameId, duration_ !== null && duration_ > 0 ? duration_ : 0);\n        });\n    }\n    dispose() {\n        this._measureDuration?.dispose();\n    }\n}\n/** @internal */\nexport class WebGPUDurationMeasure {\n    constructor(engine, device, bufferManager, count = 2, querySetLabel) {\n        this._count = count;\n        this._querySet = new WebGPUQuerySet(engine, count, \"timestamp\" /* WebGPUConstants.QueryType.Timestamp */, device, bufferManager, true, querySetLabel);\n    }\n    start(encoder) {\n        encoder.writeTimestamp?.(this._querySet.querySet, 0);\n    }\n    async stop(encoder) {\n        encoder.writeTimestamp?.(this._querySet.querySet, 1);\n        return encoder.writeTimestamp ? this._querySet.readTwoValuesAndSubtract(0) : 0;\n    }\n    startPass(descriptor, index) {\n        if (index + 3 > this._count) {\n            throw new Error(\"WebGPUDurationMeasure: index out of range (\" + index + \")\");\n        }\n        descriptor.timestampWrites = {\n            querySet: this._querySet.querySet,\n            beginningOfPassWriteIndex: index + 2,\n            endOfPassWriteIndex: index + 3,\n        };\n    }\n    async stopPass(index) {\n        return this._querySet.readTwoValuesAndSubtract(index + 2);\n    }\n    dispose() {\n        this._querySet.dispose();\n    }\n}\n"],"mappings":";AAAA,SAASA,WAAW,QAAQ,2BAA2B;AACvD,SAASC,cAAc,QAAQ,qBAAqB;AACpD,SAASC,MAAM,QAAQ,sBAAsB;AAC7C;AACA,OAAO,MAAMC,oBAAoB,CAAC;EAC9B,IAAIC,mBAAmBA,CAAA,EAAG;IACtB,OAAO,IAAI,CAACC,oBAAoB;EACpC;EACAC,WAAWA,CAACC,MAAM,EAAEC,MAAM,EAAEC,aAAa,EAAE;IACvC,IAAI,CAACC,QAAQ,GAAG,KAAK;IACrB,IAAI,CAACL,oBAAoB,GAAG,IAAIL,WAAW,CAAC,CAAC;IAC7C,IAAI,CAACW,qBAAqB,GAAG,CAAC;IAC9B,IAAI,CAACC,OAAO,GAAGL,MAAM;IACrB,IAAI,CAACM,OAAO,GAAGL,MAAM;IACrB,IAAI,CAACM,cAAc,GAAGL,aAAa;EACvC;EACA,IAAIM,MAAMA,CAAA,EAAG;IACT,OAAO,IAAI,CAACL,QAAQ;EACxB;EACA,IAAIK,MAAMA,CAACC,KAAK,EAAE;IACd,IAAI,IAAI,CAACN,QAAQ,KAAKM,KAAK,EAAE;MACzB;IACJ;IACA,IAAI,CAACN,QAAQ,GAAGM,KAAK;IACrB,IAAI,CAACL,qBAAqB,GAAG,CAAC;IAC9B,IAAIK,KAAK,EAAE;MACP,IAAI;QACA,IAAI,CAACC,gBAAgB,GAAG,IAAIC,qBAAqB,CAAC,IAAI,CAACN,OAAO,EAAE,IAAI,CAACC,OAAO,EAAE,IAAI,CAACC,cAAc,EAAE,IAAI,EAAE,yBAAyB,CAAC;MACvI,CAAC,CACD,OAAOK,CAAC,EAAE;QACN,IAAI,CAACT,QAAQ,GAAG,KAAK;QACrBR,MAAM,CAACkB,KAAK,CAAC,oDAAoD,GAAGD,CAAC,CAACE,OAAO,GAAG,uEAAuE,CAAC;QACxJ;MACJ;IACJ,CAAC,MACI;MACD,IAAI,CAACJ,gBAAgB,CAACK,OAAO,CAAC,CAAC;IACnC;EACJ;EACAC,UAAUA,CAACC,cAAc,EAAE;IACvB,IAAI,IAAI,CAACd,QAAQ,IAAI,IAAI,CAACC,qBAAqB,KAAK,CAAC,EAAE;MACnD,IAAI,CAACM,gBAAgB,CAACQ,KAAK,CAACD,cAAc,CAAC;MAC3C,IAAI,CAACb,qBAAqB,GAAG,CAAC;IAClC;EACJ;EACAe,QAAQA,CAACF,cAAc,EAAE;IACrB,IAAI,IAAI,CAACb,qBAAqB,KAAK,CAAC,EAAE;MAClC,IAAI,CAACA,qBAAqB,GAAG,CAAC;MAC9B,IAAI,CAACM,gBAAgB,CAACU,IAAI,CAACH,cAAc,CAAC,CAACI,IAAI,CAAEC,QAAQ,IAAK;QAC1D,IAAIA,QAAQ,KAAK,IAAI,IAAIA,QAAQ,IAAI,CAAC,EAAE;UACpC,IAAI,CAACxB,oBAAoB,CAACyB,aAAa,CAAC,CAAC;UACzC,IAAI,CAACzB,oBAAoB,CAAC0B,QAAQ,CAACF,QAAQ,EAAE,IAAI,CAAC;QACtD;QACA,IAAI,CAAClB,qBAAqB,GAAG,CAAC;MAClC,CAAC,CAAC;IACN;EACJ;EACAqB,SAASA,CAACC,UAAU,EAAEC,KAAK,EAAE;IACzB,IAAI,IAAI,CAACxB,QAAQ,EAAE;MACf,IAAI,CAACO,gBAAgB,CAACe,SAAS,CAACC,UAAU,EAAEC,KAAK,CAAC;IACtD,CAAC,MACI;MACDD,UAAU,CAACE,eAAe,GAAGC,SAAS;IAC1C;EACJ;EACAC,OAAOA,CAACH,KAAK,EAAEI,cAAc,EAAE;IAC3B,IAAI,CAAC,IAAI,CAAC5B,QAAQ,IAAI,CAAC4B,cAAc,EAAE;MACnC;IACJ;IACA,MAAMC,cAAc,GAAG,IAAI,CAAC3B,OAAO,CAAC4B,OAAO;IAC3C,IAAI,CAACvB,gBAAgB,CAACwB,QAAQ,CAACP,KAAK,CAAC,CAACN,IAAI,CAAEc,SAAS,IAAK;MACtDJ,cAAc,CAACK,YAAY,CAACJ,cAAc,EAAEG,SAAS,KAAK,IAAI,IAAIA,SAAS,GAAG,CAAC,GAAGA,SAAS,GAAG,CAAC,CAAC;IACpG,CAAC,CAAC;EACN;EACApB,OAAOA,CAAA,EAAG;IAAA,IAAAsB,qBAAA;IACN,CAAAA,qBAAA,OAAI,CAAC3B,gBAAgB,cAAA2B,qBAAA,eAArBA,qBAAA,CAAuBtB,OAAO,CAAC,CAAC;EACpC;AACJ;AACA;AACA,OAAO,MAAMJ,qBAAqB,CAAC;EAC/BZ,WAAWA,CAACC,MAAM,EAAEC,MAAM,EAAEC,aAAa,EAAEoC,KAAK,GAAG,CAAC,EAAEC,aAAa,EAAE;IACjE,IAAI,CAACC,MAAM,GAAGF,KAAK;IACnB,IAAI,CAACG,SAAS,GAAG,IAAI/C,cAAc,CAACM,MAAM,EAAEsC,KAAK,EAAE,WAAW,CAAC,2CAA2CrC,MAAM,EAAEC,aAAa,EAAE,IAAI,EAAEqC,aAAa,CAAC;EACzJ;EACArB,KAAKA,CAACwB,OAAO,EAAE;IAAA,IAAAC,qBAAA;IACX,CAAAA,qBAAA,GAAAD,OAAO,CAACE,cAAc,cAAAD,qBAAA,eAAtBA,qBAAA,CAAAE,IAAA,CAAAH,OAAO,EAAkB,IAAI,CAACD,SAAS,CAACK,QAAQ,EAAE,CAAC,CAAC;EACxD;EACM1B,IAAIA,CAACsB,OAAO,EAAE;IAAA,IAAAK,KAAA;IAAA,OAAAC,iBAAA;MAAA,IAAAC,sBAAA;MAChB,CAAAA,sBAAA,GAAAP,OAAO,CAACE,cAAc,cAAAK,sBAAA,eAAtBA,sBAAA,CAAAJ,IAAA,CAAAH,OAAO,EAAkBK,KAAI,CAACN,SAAS,CAACK,QAAQ,EAAE,CAAC,CAAC;MACpD,OAAOJ,OAAO,CAACE,cAAc,GAAGG,KAAI,CAACN,SAAS,CAACS,wBAAwB,CAAC,CAAC,CAAC,GAAG,CAAC;IAAC;EACnF;EACAzB,SAASA,CAACC,UAAU,EAAEC,KAAK,EAAE;IACzB,IAAIA,KAAK,GAAG,CAAC,GAAG,IAAI,CAACa,MAAM,EAAE;MACzB,MAAM,IAAI3B,KAAK,CAAC,6CAA6C,GAAGc,KAAK,GAAG,GAAG,CAAC;IAChF;IACAD,UAAU,CAACE,eAAe,GAAG;MACzBkB,QAAQ,EAAE,IAAI,CAACL,SAAS,CAACK,QAAQ;MACjCK,yBAAyB,EAAExB,KAAK,GAAG,CAAC;MACpCyB,mBAAmB,EAAEzB,KAAK,GAAG;IACjC,CAAC;EACL;EACMO,QAAQA,CAACP,KAAK,EAAE;IAAA,IAAA0B,MAAA;IAAA,OAAAL,iBAAA;MAClB,OAAOK,MAAI,CAACZ,SAAS,CAACS,wBAAwB,CAACvB,KAAK,GAAG,CAAC,CAAC;IAAC;EAC9D;EACAZ,OAAOA,CAAA,EAAG;IACN,IAAI,CAAC0B,SAAS,CAAC1B,OAAO,CAAC,CAAC;EAC5B;AACJ","ignoreList":[]},"metadata":{},"sourceType":"module","externalDependencies":[]}