@babylonjs/core
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JavaScript
import { __decorate } from "../../../../tslib.es6.js";
import { RegisterClass } from "../../../../Misc/typeStore.js";
import { editableInPropertyPage } from "../../../../Decorators/nodeDecorator.js";
import { FrameGraphTonemapTask } from "../../../Tasks/PostProcesses/tonemapTask.js";
import { ThinTonemapPostProcess } from "../../../../PostProcesses/thinTonemapPostProcess.js";
import { NodeRenderGraphBaseWithPropertiesPostProcessBlock } from "./baseWithPropertiesPostProcessBlock.js";
/**
* Block that implements the tonemap post process
*/
export class NodeRenderGraphTonemapPostProcessBlock extends NodeRenderGraphBaseWithPropertiesPostProcessBlock {
/**
* Gets the frame graph task associated with this block
*/
get task() {
return this._frameGraphTask;
}
/**
* Create a new NodeRenderGraphTonemapPostProcessBlock
* @param name defines the block name
* @param frameGraph defines the hosting frame graph
* @param scene defines the hosting scene
* @param operator defines the operator to use (default: Reinhard)
*/
constructor(name, frameGraph, scene, operator = 1 /* TonemappingOperator.Reinhard */) {
super(name, frameGraph, scene);
this._additionalConstructionParameters = [operator];
this._finalizeInputOutputRegistering();
this._frameGraphTask = new FrameGraphTonemapTask(this.name, frameGraph, new ThinTonemapPostProcess(name, frameGraph.engine, { operator }));
}
_createTask(operator) {
const sourceSamplingMode = this._frameGraphTask.sourceSamplingMode;
const exposureAdjustment = this._frameGraphTask.postProcess.exposureAdjustment;
this._frameGraphTask.dispose();
this._frameGraphTask = new FrameGraphTonemapTask(this.name, this._frameGraph, new ThinTonemapPostProcess(this.name, this._frameGraph.engine, { operator }));
this._frameGraphTask.sourceSamplingMode = sourceSamplingMode;
this._frameGraphTask.postProcess.exposureAdjustment = exposureAdjustment;
this._additionalConstructionParameters = [operator];
}
get operator() {
return this._frameGraphTask.postProcess.operator;
}
set operator(value) {
this._createTask(value);
}
/** Defines the required exposure adjustment */
get exposureAdjustment() {
return this._frameGraphTask.postProcess.exposureAdjustment;
}
set exposureAdjustment(value) {
this._frameGraphTask.postProcess.exposureAdjustment = value;
}
/**
* Gets the current class name
* @returns the class name
*/
getClassName() {
return "NodeRenderGraphTonemapPostProcessBlock";
}
_dumpPropertiesCode() {
const codes = [];
codes.push(`${this._codeVariableName}.exposureAdjustment = ${this.exposureAdjustment};`);
return super._dumpPropertiesCode() + codes.join("\n");
}
serialize() {
const serializationObject = super.serialize();
serializationObject.exposureAdjustment = this.exposureAdjustment;
return serializationObject;
}
_deserialize(serializationObject) {
super._deserialize(serializationObject);
this.exposureAdjustment = serializationObject.exposureAdjustment;
}
}
__decorate([
editableInPropertyPage("Operator", 5 /* PropertyTypeForEdition.List */, "PROPERTIES", {
options: [
{ label: "Hable", value: 0 /* TonemappingOperator.Hable */ },
{ label: "Reinhard", value: 1 /* TonemappingOperator.Reinhard */ },
{ label: "HejiDawson", value: 2 /* TonemappingOperator.HejiDawson */ },
{ label: "Photographic", value: 3 /* TonemappingOperator.Photographic */ },
],
})
], NodeRenderGraphTonemapPostProcessBlock.prototype, "operator", null);
__decorate([
editableInPropertyPage("Exposure adjustment", 1 /* PropertyTypeForEdition.Float */, "PROPERTIES")
], NodeRenderGraphTonemapPostProcessBlock.prototype, "exposureAdjustment", null);
RegisterClass("BABYLON.NodeRenderGraphTonemapPostProcessBlock", NodeRenderGraphTonemapPostProcessBlock);
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