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author | Dalai Felinto <dfelinto@gmail.com> | 2017-11-15 12:07:27 +0300 |
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committer | Dalai Felinto <dfelinto@gmail.com> | 2017-11-15 12:07:27 +0300 |
commit | 258292abc0252360e19654db454c7ef8bd2b63fe (patch) | |
tree | a91e836a47c6db4124af720b8def30dcfcfd8710 /intern/cycles/util | |
parent | 7549b10212ba761a4f19be224b1d95df993ca4ef (diff) | |
parent | d8066fb0f145395594d0a952a4c0f70206dc0214 (diff) |
Merge commit '212a8d9e5ae7^' into blender2.8
Diffstat (limited to 'intern/cycles/util')
-rw-r--r-- | intern/cycles/util/util_math.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/intern/cycles/util/util_math.h b/intern/cycles/util/util_math.h index fb04d49bcd9..39ce6a93982 100644 --- a/intern/cycles/util/util_math.h +++ b/intern/cycles/util/util_math.h @@ -518,6 +518,11 @@ ccl_device float safe_modulo(float a, float b) return (b != 0.0f)? fmodf(a, b): 0.0f; } +ccl_device_inline float sqr(float a) +{ + return a * a; +} + ccl_device_inline float beta(float x, float y) { #ifndef __KERNEL_OPENCL__ |