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| author | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2017-09-10 15:09:12 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2017-09-13 16:24:14 +0300 |
| commit | 32449e1b21359c867c14d8b880e14960002a72aa (patch) | |
| tree | 75198e858dc76ccfc67fbf737647cfc01de6952c /intern/cycles/kernel/kernel_random.h | |
| parent | 9e258fc641e97a9c86e8f6ddad8a8929da9d1f1f (diff) | |
Code cleanup: store branch factor in PathState.
Diffstat (limited to 'intern/cycles/kernel/kernel_random.h')
| -rw-r--r-- | intern/cycles/kernel/kernel_random.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/intern/cycles/kernel/kernel_random.h b/intern/cycles/kernel/kernel_random.h index 221d92f5de1..b35ed3bd279 100644 --- a/intern/cycles/kernel/kernel_random.h +++ b/intern/cycles/kernel/kernel_random.h @@ -296,17 +296,6 @@ ccl_device_inline float path_branched_rng_light_termination( return 0.0f; } -ccl_device_inline void path_state_branch(ccl_addr_space PathState *state, - int branch, - int num_branches) -{ - /* path is splitting into a branch, adjust so that each branch - * still gets a unique sample from the same sequence */ - state->rng_offset += PRNG_BOUNCE_NUM; - state->sample = state->sample*num_branches + branch; - state->num_samples = state->num_samples*num_branches; -} - ccl_device_inline uint lcg_state_init(PathState *state, uint scramble) { |