@bezlepkin/nativescript-ar/nodes/ios/arimage.js

NativeScript Augmented Reality plugin. ARKit on iOS and (with the help of Sceneform) ARCore on Android.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ARImage = void 0;
const core_1 = require("@nativescript/core");
const arcommon_1 = require("./arcommon");
const pixelsPerMeter = 500;
class ARImage extends arcommon_1.ARCommonNode {
    static create(options, renderer) {
        if (typeof options.image === "string") {
            if (options.image.indexOf("://") >= 0) {
                return core_1.ImageSource.fromUrl(options.image).then(function (image) {
                    options.image = image;
                    return ARImage.create(options, renderer);
                });
            }
            options.image = core_1.ImageSource.fromFileOrResourceSync(options.image);
        }
        return new Promise(async (resolve, reject) => {
            const image = options.image.ios;
            if (!options.dimensions) {
                options.dimensions = {
                    x: image.size.width / pixelsPerMeter,
                    y: image.size.height / pixelsPerMeter
                };
            }
            const dimensions = options.dimensions;
            const materialPlane = SCNPlane.planeWithWidthHeight(dimensions.x, dimensions.y);
            materialPlane.firstMaterial.diffuse.contents = image;
            materialPlane.firstMaterial.doubleSided = true;
            resolve(new ARImage(options, SCNNode.nodeWithGeometry(materialPlane), renderer));
        });
    }
}
exports.ARImage = ARImage;