Virtual reality (VR) game

• Main Author: Long, Shi Sheng
• Other Authors: Lin Feng
• Format: Final Year Project
• Language: English
• Published: Nanyang Technological University 2021
• Subjects: Engineering::Computer science and engineering
• Online Access: https://hdl.handle.net/10356/153205
• Institution: Nanyang Technological University

Virtual Reality (VR) is widely use in the industrial nowadays, especially for sports games. The VR technologies allow people to connect within the virtual reality world anywhere and anytime regardless of the distance and pandemic situations. However, there are still some restrictions and software bugs in the virtual world. An algorithm for continuous dynamic collision detection is developed for VR pool games. The sweep-based 3D physics is applied to the cue ball and object ball movements, which ensures that the fast-moving balls collide with each other. Also, The Time-of Impact algorithms are exploited to compute potential collisions for an object by sweeping its forward trajectory using its current velocity. Experimental results are presented in an immersive and interactive virtual pool environment, showing comparative advantages of accuracy in ball trajectory generations over the existing methods. This work is partially submitted for 2022 International Workshop on Advance Image Technology (IWAIT) conference.