@polygonjs/polygonjs/dist/src/engine/nodes/js/SDFTransform.js

node-based WebGL 3D engine https://polygonjs.com

"use strict";
import { BaseSDFJsNode } from "./_BaseSDF";
import { NodeParamsConfig, ParamConfig } from "../utils/params/ParamsConfig";
import { JsConnectionPointType, JsConnectionPoint } from "../utils/io/connections/Js";
import { JsType } from "../../poly/registers/nodes/types/Js";
import { Poly } from "../../Poly";
import { Vector3 } from "three";
const OUTPUT_NAME = "p";
class SDFTransformJsParamsConfig extends NodeParamsConfig {
  constructor() {
    super(...arguments);
    this.position = ParamConfig.VECTOR3([0, 0, 0], { hidden: true });
    this.t = ParamConfig.VECTOR3([0, 0, 0]);
    this.r = ParamConfig.VECTOR3([0, 0, 0]);
  }
}
const ParamsConfig = new SDFTransformJsParamsConfig();
export class SDFTransformJsNode extends BaseSDFJsNode {
  constructor() {
    super(...arguments);
    this.paramsConfig = ParamsConfig;
  }
  static type() {
    return JsType.SDF_TRANSFORM;
  }
  initializeNode() {
    super.initializeNode();
    this.io.outputs.setNamedOutputConnectionPoints([
      new JsConnectionPoint(OUTPUT_NAME, JsConnectionPointType.VECTOR3)
    ]);
  }
  setLines(linesController) {
    const position = this.position(linesController);
    const t = this.variableForInputParam(linesController, this.p.t);
    const r = this.variableForInputParam(linesController, this.p.r);
    const out = this.jsVarName(OUTPUT_NAME);
    const tmpVarName = linesController.addVariable(this, new Vector3());
    const func = Poly.namedFunctionsRegister.getFunction("SDFTransform", this, linesController);
    linesController.addBodyOrComputed(this, [
      {
        dataType: JsConnectionPointType.FLOAT,
        varName: out,
        value: func.asString(position, t, r, tmpVarName)
      }
    ]);
  }
}