00001 //------------------------------------------------------------------------ 00002 // 00003 // Joe Kniss 00004 // 3-20-03 00005 // ________ ____ ___ 00006 // | \ / | / / 00007 // +---+ \/ |/ / 00008 // +--+| |\ /| < 00009 // | || | \ / | |\ \ 00010 // | | \/ | | \ \ 00011 // \_____| |__| \__\ 00012 // Copyright 2003 00013 // Joe Michael Kniss 00014 // <<< jmk@cs.utah.edu >>> 00015 // "All Your Base are Belong to Us" 00016 //------------------------------------------------------------------------- 00017 00018 /// StupidCrank.cpp /// so stupid, I couldn't even match the .h and .cpp names! 00019 00020 #include "CrankStupid.h" 00021 00022 using namespace glift; 00023 00024 glift::PixelShaderSP StupidFPCrank::getPixelShader() 00025 { 00026 if(!mpsChanged()) return _lastPS; 00027 00028 MetaProgSPVecIter mpi = _mprogs.begin(); 00029 00030 std::ostringstream text; 00031 text << "!!ARBfp1.0\n\n"; 00032 00033 while(mpi != _mprogs.end()) 00034 { 00035 if((*mpi).isNull()) continue; 00036 00037 text << (*mpi); 00038 00039 ++mpi; 00040 } 00041 00042 text << "\n\nEND\n\n"; 00043 00044 glift::FragProgARB *fp = dynamic_cast<FragProgARB*>(_lastPS.getPtr()); 00045 00046 if(!fp) 00047 { 00048 fp = new glift::FragProgARB(text.str().c_str()); 00049 _lastPS = fp; 00050 } 00051 else 00052 { 00053 fp->reload(text.str().c_str()); 00054 } 00055 00056 return _lastPS; 00057 }
