@polygonjs/polygonjs/dist/src/engine/nodes/js/Vector3ProjectOnPlane.js

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

"use strict";
import { TypedJsNode } from "./_Base";
import { NodeParamsConfig, ParamConfig } from "../utils/params/ParamsConfig";
import { JsConnectionPoint, JsConnectionPointType } from "../utils/io/connections/Js";
import { Vector3 } from "three";
import { Poly } from "../../Poly";
const OUTPUT_NAME = "position";
class Vector3ProjectOnPlaneJsParamsConfig extends NodeParamsConfig {
  constructor() {
    super(...arguments);
    /** @param vector3 */
    this.Vector3 = ParamConfig.VECTOR3([1, 0, 0]);
    /** @param planeNormal */
    this.planeNormal = ParamConfig.VECTOR3([0, 1, 0]);
  }
}
const ParamsConfig = new Vector3ProjectOnPlaneJsParamsConfig();
export class Vector3ProjectOnPlaneJsNode extends TypedJsNode {
  constructor() {
    super(...arguments);
    this.paramsConfig = ParamsConfig;
  }
  static type() {
    return "vector3ProjectOnPlane";
  }
  initializeNode() {
    super.initializeNode();
    this.io.outputs.setNamedOutputConnectionPoints([
      new JsConnectionPoint(OUTPUT_NAME, JsConnectionPointType.VECTOR3)
    ]);
  }
  setLines(shadersCollectionController) {
    const vector3 = this.variableForInputParam(shadersCollectionController, this.p.Vector3);
    const planeNormal = this.variableForInputParam(shadersCollectionController, this.p.planeNormal);
    const out = this.jsVarName(OUTPUT_NAME);
    const tmpVarName = shadersCollectionController.addVariable(this, new Vector3());
    const func = Poly.namedFunctionsRegister.getFunction(
      "vector3ProjectOnPlane",
      this,
      shadersCollectionController
    );
    const bodyLine = func.asString(vector3, planeNormal, tmpVarName);
    shadersCollectionController.addBodyOrComputed(this, [
      { dataType: JsConnectionPointType.VECTOR3, varName: out, value: bodyLine }
    ]);
  }
}