GARGANTUA

Schwarzschild null-geodesic raytracer
STAGE 5 · CONTROL

TELEMETRY

Mass M
Camera r
Horizon 2M
Photon sphere 3M
b critical
ISCO 6M
Disk annulus
Shadow θ (theory)
Shadow θ (measured)
Agreement
IntegratorRK4 · u=1/r
Max steps
Resolution
FPS
DEBUG VIEWS
0 · beauty
drag orbit  ·  scroll dolly
0–9 debug views  ·  H hide HUD
R reset camera  ·  V verify shadow
P control panel  ·  A audio  ·  S screenshot
U copy frame URL  ·  [ ] quality  ·  Esc stop path
Compiling geodesic integrator…

GARGANTUA COULD NOT START