@polygonjs/polygonjs
Version:
node-based WebGL 3D engine https://polygonjs.com
81 lines (80 loc) • 3.12 kB
JavaScript
"use strict";
import {
JsConnectionPointType,
JsConnectionPointTypeFromArrayTypeMap
} from "../utils/io/connections/Js";
import { NodeParamsConfig, ParamConfig } from "../utils/params/ParamsConfig";
import { createVariable } from "./code/assemblers/_BaseJsPersistedConfigUtils";
import { Poly } from "../../Poly";
import { BaseArrayElementJsNode, ALLOWED_INPUT_TYPES } from "./_BaseArrayToElement";
var IndexInput = /* @__PURE__ */ ((IndexInput2) => {
IndexInput2["index"] = "index";
return IndexInput2;
})(IndexInput || {});
class ArrayElementJsParamsConfig extends NodeParamsConfig {
constructor() {
super(...arguments);
this.index = ParamConfig.INTEGER(0, {
range: [0, 9],
rangeLocked: [true, false]
});
}
}
const ParamsConfig = new ArrayElementJsParamsConfig();
export class ArrayElementJsNode extends BaseArrayElementJsNode {
constructor() {
super(...arguments);
this.paramsConfig = ParamsConfig;
}
static type() {
return "arrayElement";
}
_expectedInputTypes() {
const firstType = this.io.connection_points.first_input_connection_type();
const type = firstType != null && ALLOWED_INPUT_TYPES.has(firstType) ? firstType : JsConnectionPointType.FLOAT_ARRAY;
return [type, JsConnectionPointType.INT];
}
_expectedInputName(index) {
const type = this._expectedInputTypes()[0];
return [`${type}`, "index" /* index */][index];
}
_setLinesAsPrimitive(linesController) {
const array = this.variableForInput(linesController, this._expectedInputName(0));
const index = this.variableForInputParam(linesController, this.p.index);
const dataType = this._expectedInputTypes()[0];
const varName = this.jsVarName(this._expectedOutputName(0));
const func = Poly.namedFunctionsRegister.getFunction("arrayElementPrimitive", this, linesController);
linesController.addBodyOrComputed(this, [
{
dataType,
varName,
value: func.asString(array, index)
}
]);
}
_setLinesAsVector(linesController) {
const array = this.variableForInput(linesController, this._expectedInputName(0));
const index = this.variableForInputParam(linesController, this.p.index);
const dataType = this._expectedInputTypes()[0];
const varName = this.jsVarName(this._expectedOutputName(0));
const elementType = JsConnectionPointTypeFromArrayTypeMap[dataType];
const tmpVarName = linesController.addVariable(this, createVariable(elementType));
const func = Poly.namedFunctionsRegister.getFunction("arrayElementVector", this, linesController);
linesController.addBodyOrComputed(this, [
{
dataType,
varName,
value: func.asString(array, index, tmpVarName)
}
]);
}
// private _setLinesAsObject(linesController: JsLinesCollectionController) {
// console.warn('not implemented');
// }
// private _setLinesAsIntersection(linesController: JsLinesCollectionController) {
// console.warn('not implemented');
// }
// private _setLinesAsTexture(linesController: JsLinesCollectionController) {
// console.warn('not implemented');
// }
}