This thesis presents the implementation of an interactive visualization of a
black hole with an accretion disk in the Schwarzschild metric, developed using
the WebGPU graphics interface. The physical background is based on general
relativity and numerical integration of geodesics, with optimizations such
as dynamic integration step sizing and a dual coordinate system to improve
speed and stability. Quantitative analysis confirms high efficiency and a
wide convergence range. The result is a tool with research and educational
value that provides a realistic depiction of relativistic phenomena and opens
possibilities for extensions to other metrics.
|
