int Open(lua_State *L) {
ml_Lua = Lua();
OldSpew = GetSpewOutputFunc();
SpewOutputFunc(NewSpew);
ml_Lua->SetGlobal("SPEW_MESSAGE", (float)SPEW_MESSAGE);
ml_Lua->SetGlobal("SPEW_WARNING", (float)SPEW_WARNING);
ml_Lua->SetGlobal("SPEW_ASSERT", (float)SPEW_ASSERT);
ml_Lua->SetGlobal("SPEW_ERROR", (float)SPEW_ERROR);
ml_Lua->SetGlobal("SPEW_LOG", (float)SPEW_LOG);
ml_Lua->SetGlobal("SPEW_TYPE_COUNT", (float)SPEW_TYPE_COUNT);
ml_Lua->SetGlobal("SPEW_DEBUGGER", (float)SPEW_DEBUGGER);
ml_Lua->SetGlobal("SPEW_CONTINUE", (float)SPEW_CONTINUE);
ml_Lua->SetGlobal("SPEW_TYPE_COUNT", (float)SPEW_TYPE_COUNT);
ml_Lua->SetGlobal("SPEW_ABORT", (float)SPEW_ABORT);
ml_Lua->NewGlobalTable("simplespew");
ILuaObject* simplespew = ml_Lua->GetGlobal("simplespew");
simplespew->SetMember("Remove", RemoveSpew);
simplespew->UnReference();
AddRemoveHook("ShutDown");
AddRemoveHook("OnConfirmQuit"); //Extras
return 0;
}
virtual void OnEnable() override
{
f = fopen("spewlog.txt", "w");
RealOutputFunc = GetSpewOutputFunc();
SpewOutputFunc(&MyOutputFunc);
}
void SpewPerfStats( studiohdr_t *pStudioHdr, const char *pFilename, unsigned int flags )
{
char fileName[260];
vertexFileHeader_t *pNewVvdHdr;
vertexFileHeader_t *pVvdHdr = 0;
OptimizedModel::FileHeader_t *pVtxHdr = 0;
studiohwdata_t studioHWData;
int vvdSize = 0;
const char *prefix[] = {".dx80.vtx", ".dx90.vtx", ".sw.vtx"};
s_pSavedSpewFunc = NULL;
if( !( flags & SPEWPERFSTATS_SHOWSTUDIORENDERWARNINGS ) )
{
s_pSavedSpewFunc = GetSpewOutputFunc();
SpewOutputFunc( NullSpewOutputFunc );
}
// no stats on these
if (!pStudioHdr->numbodyparts)
return;
// Need to update the render config to spew perf stats.
UpdateStudioRenderConfig();
// persist the vvd data
Q_StripExtension( pFilename, fileName, sizeof( fileName ) );
strcat( fileName, ".vvd" );
if (FileExists( fileName ))
{
vvdSize = LoadFile( fileName, (void**)&pVvdHdr );
}
else
{
MdlError( "Could not open '%s'\n", fileName );
}
// validate header
if (pVvdHdr->id != MODEL_VERTEX_FILE_ID)
{
MdlError( "Bad id for '%s' (got %d expected %d)\n", fileName, pVvdHdr->id, MODEL_VERTEX_FILE_ID);
}
if (pVvdHdr->version != MODEL_VERTEX_FILE_VERSION)
{
MdlError( "Bad version for '%s' (got %d expected %d)\n", fileName, pVvdHdr->version, MODEL_VERTEX_FILE_VERSION);
}
if (pVvdHdr->checksum != pStudioHdr->checksum)
{
MdlError( "Bad checksum for '%s' (got %d expected %d)\n", fileName, pVvdHdr->checksum, pStudioHdr->checksum);
}
if (pVvdHdr->numFixups)
{
// need to perform mesh relocation fixups
// allocate a new copy
pNewVvdHdr = (vertexFileHeader_t *)malloc( vvdSize );
if (!pNewVvdHdr)
{
MdlError( "Error allocating %d bytes for Vertex File '%s'\n", vvdSize, fileName );
}
Studio_LoadVertexes( pVvdHdr, pNewVvdHdr, 0, true );
// discard original
free( pVvdHdr );
pVvdHdr = pNewVvdHdr;
}
// iterate all ???.vtx files
for (int j=0; j<sizeof(prefix)/sizeof(prefix[0]); j++)
{
// make vtx filename
Q_StripExtension( pFilename, fileName, sizeof( fileName ) );
strcat( fileName, prefix[j] );
// persist the vtx data
if (FileExists(fileName))
{
LoadFile( fileName, (void**)&pVtxHdr );
}
else
{
MdlError( "Could not open '%s'\n", fileName );
}
// validate header
if (pVtxHdr->version != OPTIMIZED_MODEL_FILE_VERSION)
{
MdlError( "Bad version for '%s' (got %d expected %d)\n", fileName, pVtxHdr->version, OPTIMIZED_MODEL_FILE_VERSION );
}
if (pVtxHdr->checkSum != pStudioHdr->checksum)
{
MdlError( "Bad checksum for '%s' (got %d expected %d)\n", fileName, pVtxHdr->checkSum, pStudioHdr->checksum );
}
// studio render will request these through cache interface
pStudioHdr->pVertexBase = (void *)pVvdHdr;
pStudioHdr->pIndexBase = (void *)pVtxHdr;
g_pStudioRender->LoadModel( pStudioHdr, pVtxHdr, &studioHWData );
if( flags & SPEWPERFSTATS_SHOWPERF )
{
if( flags & SPEWPERFSTATS_SPREADSHEET )
{
printf( "%s,%s,%d,", fileName, prefix[j], studioHWData.m_NumLODs - studioHWData.m_RootLOD );
}
else
{
printf( "\n" );
printf( "Performance Stats: %s\n", fileName );
printf( "------------------\n" );
}
}
int i;
if( flags & SPEWPERFSTATS_SHOWPERF )
{
for( i = studioHWData.m_RootLOD; i < studioHWData.m_NumLODs; i++ )
{
DrawModelInfo_t drawModelInfo;
drawModelInfo.m_Skin = 0;
drawModelInfo.m_Body = 0;
drawModelInfo.m_HitboxSet = 0;
drawModelInfo.m_pClientEntity = 0;
drawModelInfo.m_pColorMeshes = 0;
drawModelInfo.m_pStudioHdr = pStudioHdr;
drawModelInfo.m_pHardwareData = &studioHWData;
CUtlBuffer statsOutput( 0, 0, CUtlBuffer::TEXT_BUFFER );
if( !( flags & SPEWPERFSTATS_SPREADSHEET ) )
{
printf( "LOD:%d\n", i );
}
drawModelInfo.m_Lod = i;
DrawModelResults_t results;
g_pStudioRender->GetPerfStats( &results, drawModelInfo, &statsOutput );
if( flags & SPEWPERFSTATS_SPREADSHEET )
{
printf( "%d,%d,%d,", results.m_ActualTriCount, results.m_NumBatches, results.m_NumMaterials );
}
else
{
printf( " actual tris:%d\n", ( int )results.m_ActualTriCount );
printf( " texture memory bytes: %d (only valid in a rendering app)\n", ( int )results.m_TextureMemoryBytes );
printf( ( char * )statsOutput.Base() );
}
}
if( flags & SPEWPERFSTATS_SPREADSHEET )
{
printf( "\n" );
}
}
g_pStudioRender->UnloadModel( &studioHWData );
free(pVtxHdr);
}
if (pVvdHdr)
free(pVvdHdr);
if( !( flags & SPEWPERFSTATS_SHOWSTUDIORENDERWARNINGS ) )
{
SpewOutputFunc( s_pSavedSpewFunc );
}
}
