This document describes the development of a video game prototype designed to
encourage physical activity among children and older adults. The prototype
consists of a laptop, a camera with 3D sensors, and optionally requires an LCD
screen or a projector. The programming component of this prototype was
developed in Scratch, a programming language geared towards children, which
greatly facilitates the creation of a game tailored to the users' preferences.
The idea to create such a prototype originated from the desire to offer an
option that promotes physical activity among children and adults, given that a
lack of physical exercise is a predominant factor in the development of chronic
degenerative diseases such as diabetes and hypertension, to name the most
common. As a result of this initiative, an active video game prototype was
successfully developed, based on a ping-pong game, which allows both children
and adults to interact in a fun way while encouraging the performance of
physical activities that can positively impact the users' health.

该研究描述了一种旨在鼓励儿童和老年人进行体育活动的视频游戏原型的开发，通过使用笔记本电脑、带有 3D 传感器的摄像机以及可选的 LCD 屏幕或投影仪组成。该原型的编程部分使用适合儿童的编程语言 Scratch 进行开发，从而极大地促进了根据用户偏好创建游戏的过程。该原型的发展得益于提供一种促进儿童和成年人进行体育活动的选择的愿望，因为缺乏体育锻炼是导致慢性退行性疾病（如糖尿病和高血压）发展的主要因素之一。作为这一计划的结果，基于乒乓球游戏的主动式视频游戏原型成功开发，允许儿童和成年人以有趣的方式互动，同时鼓励进行对用户健康有积极影响的体育活动。