@polygonjs/polygonjs/dist/src/engine/functions/_VectorUtils.js

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

"use strict";
import { JsConnectionPointType } from "../nodes/utils/io/connections/Js";
import { clamp as _clamp } from "../../core/math/_Module";
const RGB = ["r", "g", "b"];
const XY = ["x", "y"];
const XYZ = ["x", "y", "z"];
const XYZW = ["x", "y", "z", "w"];
const COMPONENT_BY_JS_TYPE = {
  [JsConnectionPointType.COLOR]: RGB,
  [JsConnectionPointType.VECTOR2]: XY,
  [JsConnectionPointType.VECTOR3]: XYZ,
  [JsConnectionPointType.VECTOR4]: XYZW
};
export function componentsForType(type) {
  return COMPONENT_BY_JS_TYPE[type] || [];
}
export function _v2Function(src, target, _func) {
  target.x = _func(src.x);
  target.y = _func(src.y);
  return target;
}
export function _v3Function(src, target, _func) {
  target.x = _func(src.x);
  target.y = _func(src.y);
  target.z = _func(src.z);
  return target;
}
export function absV2(src, target) {
  return _v2Function(src, target, Math.abs);
}
export function absV3(src, target) {
  return _v3Function(src, target, Math.abs);
}
export function maxV3Components(src) {
  return Math.max(src.x, Math.max(src.y, src.z));
}
export function vector3Clamp(src, min, max, target) {
  target.x = _clamp(src.x, min.x, max.x);
  target.y = _clamp(src.y, min.y, max.y);
  target.z = _clamp(src.z, min.z, max.z);
  return target;
}
export function maxV3Component(src, target, value) {
  target.x = Math.max(src.x, value);
  target.y = Math.max(src.y, value);
  target.z = Math.max(src.z, value);
  return target;
}
export function vector2MaxScalar(src, scalar, target) {
  target.x = Math.max(src.x, scalar);
  target.y = Math.max(src.y, scalar);
  return target;
}
export function vector2Dot(src) {
  return src.dot(src);
}