RAY TRACING CORE AND PROCESSING MEHTOD FOR RAY TRACING

摘要

PURPOSE: A ray tracing core and a ray tracing processing method are provided to prevent waste of a resource required in each unit, to monitor a ray tracing unit and a tree build unit, and to control the tree build unit. CONSTITUTION: A control unit monitors a load state of an RTU(Ray Tracing Unit) and a TBU(Tree Build Unit)(S310). The control unit controls to reduce the complexity of a spatial partitioning structure in case load of the RTU is greater than load of the TBU. The control unit controls to increase the complexity of the spatial partitioning structure in case load of the RTU is less than load of the TBU(S320). The control unit supplies the controlled complexity to the TBU(S330).