00001 00002 // 00003 // 00004 // SSE (Streaming SIMD extentions) 00005 // 00006 // Created 9/15/2001 Claude Robillard 00007 // 00008 00009 #pragma once 00010 #include "maxheap.h" 00011 #include <WTypes.h> 00012 00014 // 00015 // IRendSSEControl compatibility interface 00016 // 00017 // 00018 class IRenderSSEControl: public MaxHeapOperators 00019 { 00020 public: 00021 // this interface's ID 00022 enum { IID = 0xcafdface }; 00023 00024 // This function returns TRUE when user whishes to use SSE for rendering optimizations 00025 virtual BOOL IsSSEEnabled() = 0; 00026 }; 00027 00028 00029