From 57a0cb797d60024357a3e3a64c1873844b0178bd Mon Sep 17 00:00:00 2001 From: Brecht Van Lommel Date: Fri, 20 Oct 2017 04:32:29 +0200 Subject: Code refactor: avoid some unnecessary device memory copying. --- intern/cycles/render/tables.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'intern/cycles/render/tables.cpp') diff --git a/intern/cycles/render/tables.cpp b/intern/cycles/render/tables.cpp index bf1ef12d602..c08c83cfe11 100644 --- a/intern/cycles/render/tables.cpp +++ b/intern/cycles/render/tables.cpp @@ -90,7 +90,9 @@ size_t LookupTables::add_table(DeviceScene *dscene, vector& data) } /* copy table data and return offset */ - dscene->lookup_table.copy_at(&data[0], new_table.offset, data.size()); + float *dtable = dscene->lookup_table.get_data(); + memcpy(dtable + new_table.offset, &data[0], sizeof(float) * data.size()); + return new_table.offset; } -- cgit v1.2.3