diff options
Diffstat (limited to 'intern/cycles/render/shader.h')
| -rw-r--r-- | intern/cycles/render/shader.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/intern/cycles/render/shader.h b/intern/cycles/render/shader.h index 1dee47c7731..a1d697a7b7b 100644 --- a/intern/cycles/render/shader.h +++ b/intern/cycles/render/shader.h @@ -36,6 +36,7 @@ #include "util_map.h" #include "util_param.h" #include "util_string.h" +#include "util_thread.h" #include "util_types.h" CCL_NAMESPACE_BEGIN @@ -171,8 +172,9 @@ protected: typedef unordered_map<ustring, uint, ustringHash> AttributeIDMap; AttributeIDMap unique_attribute_id; - vector<float> blackbody_table; - vector<float> beckmann_table; + thread_mutex lookup_table_mutex; + static vector<float> blackbody_table; + static vector<float> beckmann_table; size_t blackbody_table_offset; size_t beckmann_table_offset; |