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beyondar | Augmented Reality framework for Android | iOS library

 by   BeyondAR Java Version: Current License: Apache-2.0

 by   BeyondAR Java Version: Current License: Apache-2.0

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kandi X-RAY | beyondar Summary

beyondar is a Java library typically used in Mobile, iOS applications. beyondar has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However beyondar build file is not available. You can download it from GitHub.
This framework has been designed to offer some resources to those developers with an interest in working with Augmented Reality based on geolocalization on SmartPhones and tablets. Don’t forget to check the [wiki](https://github.com/BeyondAR/beyondar/wiki) and the [documentation](http://beyondar.github.io/beyondar/doxygen/index.html) to get more information about how to use this framework. BeyondAR platform only supports Android (Google Glass included). We are currently working to support other platforms. <table border="0" align="center"> <tr> <td><img src="http://beyondar.github.io/beyondar/images/android.png"></td> <td><img src="http://beyondar.github.io/beyondar/images/glass.jpg"></td> </tr> </table>.
Support
Support
Quality
Quality
Security
Security
License
License
Reuse
Reuse

kandi-support Support

  • beyondar has a low active ecosystem.
  • It has 188 star(s) with 136 fork(s). There are 37 watchers for this library.
  • It had no major release in the last 12 months.
  • There are 46 open issues and 44 have been closed. On average issues are closed in 80 days. There are 3 open pull requests and 0 closed requests.
  • It has a neutral sentiment in the developer community.
  • The latest version of beyondar is current.
beyondar Support
Best in #iOS
Average in #iOS
beyondar Support
Best in #iOS
Average in #iOS

quality kandi Quality

  • beyondar has 0 bugs and 0 code smells.
beyondar Quality
Best in #iOS
Average in #iOS
beyondar Quality
Best in #iOS
Average in #iOS

securitySecurity

  • beyondar has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
  • beyondar code analysis shows 0 unresolved vulnerabilities.
  • There are 0 security hotspots that need review.
beyondar Security
Best in #iOS
Average in #iOS
beyondar Security
Best in #iOS
Average in #iOS

license License

  • beyondar is licensed under the Apache-2.0 License. This license is Permissive.
  • Permissive licenses have the least restrictions, and you can use them in most projects.
beyondar License
Best in #iOS
Average in #iOS
beyondar License
Best in #iOS
Average in #iOS

buildReuse

  • beyondar releases are not available. You will need to build from source code and install.
  • beyondar has no build file. You will be need to create the build yourself to build the component from source.
  • Installation instructions are not available. Examples and code snippets are available.
  • beyondar saves you 4025 person hours of effort in developing the same functionality from scratch.
  • It has 8559 lines of code, 1126 functions and 102 files.
  • It has high code complexity. Code complexity directly impacts maintainability of the code.
beyondar Reuse
Best in #iOS
Average in #iOS
beyondar Reuse
Best in #iOS
Average in #iOS
Top functions reviewed by kandi - BETA

kandi has reviewed beyondar and discovered the below as its top functions. This is intended to give you an instant insight into beyondar implemented functionality, and help decide if they suit your requirements.

  • Called when the frame is drawn .
    • Generates a default world object .
      • Implements measure .
        • Process a list of BeyondObjects
          • Loads a bitmap
            • Draw this view
              • Initialize the window .
                • Checks if the location is better than the current location .
                  • Computes the intersection of the given ray with the given ray .
                    • from interface AdapterView

                      Get all kandi verified functions for this library.

                      Get all kandi verified functions for this library.

                      beyondar Key Features

                      Augmented Reality framework for Android based on geolocalization ( GPS )

                      default

                      copy iconCopydownload iconDownload
                      # License
                      ~~~
                      Copyright (C) 2014 BeyondAR
                      
                      Licensed under the Apache License, Version 2.0 (the "License");
                      you may not use this file except in compliance with the License.
                      You may obtain a copy of the License at
                      
                           http://www.apache.org/licenses/LICENSE-2.0
                      
                      Unless required by applicable law or agreed to in writing, software
                      distributed under the License is distributed on an "AS IS" BASIS,
                      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
                      See the License for the specific language governing permissions and
                      limitations under the License.
                      ~~~

                      Community Discussions

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                      QUESTION

                      Error: Property 'body' cannot be accessed on 'Response?' because it is potentially null

                      Asked 2022-Mar-29 at 00:29

                      so I'am trying to learn dart and flutter and everything went well so far. But now I'am stuck at an error which I cannot handle. I coded a function which is supposed to asynchronously return the actual BTC price from https://blockchain.info/ticker.

                      Only thing it returns is errors:

                      Error: Property 'body' cannot be accessed on 'Response?' because it is potentially null.
                       - 'Response' is from 'package:http/src/response.dart' ('/D:/flutter/.pub-cache/hosted/pub.dartlang.org/http-0.13.4/lib/src/response.dart').
                      Try accessing using ?. instead.
                                return Text("${BTCPrice.fromJson(jsonDecode(snapshot.data.body)).eur}");
                                                                                          ^^^^
                      /D:/flutter/packages/flutter/lib/src/widgets/async.dart:242:12: Context: 'data' refers to a property so it couldn't be promoted.
                      See http://dart.dev/go/non-promo-property
                        final T? data;
                                 ^
                      

                      My Code:

                      import 'dart:convert';
                      import 'package:flutter/cupertino.dart';
                      import 'package:flutter/material.dart';
                      import 'package:http/http.dart' as http;
                      
                      Future<http.Response> fetchBTCPrice() async {
                        final response = await http.get(Uri.https('blockhain.info', 'ticker'));
                        return response;
                      }
                      
                      Widget buildBTCPrice() {
                        return FutureBuilder<http.Response>(
                          future: fetchBTCPrice(),
                          builder: (context, snapshot) {
                            if (snapshot.hasData) {
                              int? statusCode = snapshot.data?.statusCode;
                              if (statusCode == 200) {
                                return Text("${BTCPrice.fromJson(jsonDecode(snapshot.data.body)).eur}");
                              }
                              return Text('$statusCode');
                      
                            } else if (snapshot.hasError) {
                              return Text('${snapshot.error}');
                            }
                            return CircularProgressIndicator();
                          },
                        );
                      }
                      
                      class BTCPrice {
                        final double eur;
                        BTCPrice({required this.eur});
                      
                        factory BTCPrice.fromJson(Map<String, dynamic> json) {
                          print(json);
                          return BTCPrice(
                            eur: json['eur']['15m']
                          );
                        }
                      }
                      

                      Last things to mention: I'am running the application on a Android Emulator powerd by Android Studio; and please feel free to hand over any advice you have (in terms of code improvement), even if it is not fixing my issue.

                      ANSWER

                      Answered 2022-Mar-29 at 00:29

                      To get rid of that error you need to use the bang operator to tell the compiler that snapshot.data won't be null.

                      if (statusCode == 200) {
                        return Text(
                       "${BTCPrice.fromJson(jsonDecode(snapshot.data!.body)).eur}"); // adding ! on data
                      }
                      
                      Edit

                      The unrelated error you mentioned in your comment:

                      unexpected character (at character 1) <html><head><title>loading...</title></head><body><script type='text/javasc... ^

                      would be fixed by changing your GET request from this

                      final response = await http.get(Uri.https('blockhain.info', 'ticker'));
                      

                      to this

                      final response = await http.get(Uri.parse('https://blockchain.info/ticker'));
                      

                      Source https://stackoverflow.com/questions/71640944

                      Community Discussions, Code Snippets contain sources that include Stack Exchange Network

                      Vulnerabilities

                      No vulnerabilities reported

                      Install beyondar

                      You can download it from GitHub.
                      You can use beyondar like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the beyondar component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

                      Support

                      For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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