ERROR

Chúng tôi xin lỗi - mặc dù chúng tôi đã cố gắng hết sức: đã xảy ra lỗi
Typedatabase
MessageYou have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near "AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categorie..." at line 5
QuerySELECT (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 000) AS cat1, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 000) AS cat1name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4name, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 000) AS cat1url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4url, (SELECT wod_count_products FROM categories WHERE categories_id = 000) AS cat1cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3cnt, (SELECT wod_count_products FROM categories WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4cnt

Ning Gu & Mary Lou Maher 
Designing Adaptive Virtual Worlds [EPUB ebook] 

Підтримка

Designing adaptive virtual worlds takes the design of places for education, entertainment, online communities, business, and cultural activities in 3D virtual worlds to a new level. The place metaphor provides a rich source of styles and examples for designing in 3D virtual worlds. This book is one of the first design books in the field showing how those styles can be captured in a design grammar so that unique places can be created through computational agents responding to the changing needs of the people in the virtual world. Applying the techniques introduced in this book has immediate implications on the design of games and functional places in existing virtual world platforms such as Second Life, Open Sim and Active Worlds as well as future virtual worlds in which the boundaries between digital and physical environments blur.

€0.00
методи оплати

Про автора

Dr. Ning Gu, The University of Newcastle, Australia Prof. Mary Lou Maher, University of North Carolina Charlotte, USA

Придбайте цю електронну книгу та отримайте ще 1 БЕЗКОШТОВНО!
Мова Англійська ● Формат EPUB ● Сторінки 144 ● ISBN 9783110399219 ● Розмір файлу 7.6 MB ● Видавець De Gruyter Poland ● Місто Basel/Berlin/Boston ● Опубліковано 2014 ● Видання 1 ● Завантажувані 24 місяців ● Валюта EUR ● Посвідчення особи 6466222 ● Захист від копіювання Adobe DRM
Потрібен читач електронних книг, що підтримує DRM

Більше електронних книг того самого автора / Редактор

21 363 Електронні книги в цій категорі