SDF techniques are widely used in real games, even if a shadertoy put together in an hour or two doesn't run well on low spec hardware.
As a general technique yes. Less so as "create a model or entire world out of an sdf equation."
Btw to me this is one of the best of IQ: https://www.shadertoy.com/view/4ttSWf
As a general technique yes. Less so as "create a model or entire world out of an sdf equation."
Btw to me this is one of the best of IQ: https://www.shadertoy.com/view/4ttSWf