I don't know what type of rendering engine cycles is. is it path tracing ray tracing Raydiosidi ray casting photon maping? I would like to know
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$\begingroup$ Cycles is a Monte Carlo path tracer $\endgroup$– GiantCowFilmsFeb 24, 2015 at 15:52
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$\begingroup$ @GiantCowFilms Shouldn't that be an answer, instead of a comment? $\endgroup$– Ray MairlotFeb 24, 2015 at 16:12
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$\begingroup$ @And jerryno got the answer! $\endgroup$– GiantCowFilmsFeb 24, 2015 at 16:14
1 Answer
Cycles is a ray tracing renderer. Can use different tracing strategies (under integrator option):
- Path tracing: pure path tracer.
- Branched path tracing: path tracer with branching on the first bounce.
It uses Monte-Carlo for sampling, that means repeated random sampling.
Soon Metropolis Light Transport should be also available which is a variant to Monte-Carlo, it uses Bidirectional path tracing and Metropolis sampling.