@polygonjs/polygonjs/dist/src/core/camera/CoreOrthographicCamera.js

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

"use strict";
import { OrthographicCamera } from "three";
import { ParamConfig } from "../../engine/nodes/utils/params/ParamsConfig";
import { CameraNodeType } from "../../engine/poly/NodeContext";
import { ThreejsViewer } from "../../engine/viewers/Threejs";
import { CoreCameraOrthographicFrameMode } from "./frameMode/CoreCameraOrthographicFrameMode";
export const ORTHOGRAPHIC_CAMERA_DEFAULT = {
  left: -0.5,
  right: 0.5,
  top: 0.5,
  bottom: -0.5
};
export function OrthographicCameraParamConfigMixin(Base) {
  return class Mixin extends Base {
    constructor() {
      super(...arguments);
      /** @param size */
      this.size = ParamConfig.FLOAT(1);
    }
  };
}
export const registerOrthographicCamera = (poly) => {
  poly.registerCameraNodeType(CameraNodeType.ORTHOGRAPHIC);
  poly.registerCamera(
    OrthographicCamera,
    (options) => {
      const viewer = new ThreejsViewer({
        ...options,
        updateCameraAspect: (aspect, resolution) => {
          CoreCameraOrthographicFrameMode.updateCameraAspect(options.camera, aspect, { resolution });
        }
      });
      return viewer;
    }
  );
};