Four light cones mapping the tilt of causal structure across a two-black-hole spacetime
Renders four null geodesic light cones at various positions in a Majumdar-Papapetrou spacetime with two extremally charged black holes. The dense arrangement of cones illustrates how the local causal structure tilts and deforms across the spacetime. Each cone is constructed from integrated null geodesics and rendered as a parametric surface with path tracing.
Controls: Click and drag to orbit, scroll to zoom.
