Check maxDepth *after* evaluation of lights to always have both samples for MIS
Check maxDepth *after* evaluation of lights to always have both samples for MIS

wilsonCernWq/ospray,MengjiaoH/ospray,MengjiaoH/ospray,MengjiaoH/ospray,wilsonCernWq/ospray,MengjiaoH/ospray,wilsonCernWq/ospray,MengjiaoH/ospray,ospray/OSPRay,ospray/OSPRay,ospray/OSPRay,ospray/OSPRay