Example #1
0
void GenerateTopology (CUniverse &Universe, CXMLElement *pCmdLine)
	{
	int i, j, k;

	int iCount = pCmdLine->GetAttributeIntegerBounded(COUNT_SWITCH, 1, -1, 1);

	STopologyStats Stats;

	for (k = 0; k < iCount; k++)
		{
		if (iCount > 1)
			printf("sample %d", k+1);

		TSortMap<CString, SNodeInfo> NodeData;
		TSortMap<CString, int> AttribCount;

		//	Initialize the topology

		CString sError;
		Universe.GetFirstTopologyNode();

		//	Loop over all nodes

		for (i = 0; i < Universe.GetTopologyNodeCount(); i++)
			{
			CTopologyNode *pNode = Universe.GetTopologyNode(i);

			SNodeInfo *pNewNode = NodeData.Insert(pNode->GetID());
			pNewNode->sID = pNode->GetID();
			pNewNode->sName = pNode->GetSystemName();
			pNewNode->dwSystemUNID = pNode->GetSystemDescUNID();
			pNewNode->sAttribs = pNode->GetAttributes();

			//	Add the attributes in this node to the list of 
			//	attributes for this try.

			TArray<CString> Attribs;
			ParseAttributes(pNewNode->sAttribs, &Attribs);
			for (j = 0; j < Attribs.GetCount(); j++)
				{
				int *pCount = AttribCount.GetAt(Attribs[j]);
				if (pCount == NULL)
					{
					pCount = AttribCount.Insert(Attribs[j]);
					*pCount = 0;
					}

				*pCount = (*pCount) + 1;
				}
			}

		//	Compute topology stats
		//	Add the node count for this try

		Stats.NodeCount.Insert(NodeData.GetCount());

		//	Loop over all attributes that we know about. If one doesn't
		//	exist in this try, then we set its min to 0

		if (k > 0)
			{
			for (i = 0; i < Stats.Attribs.GetCount(); i++)
				{
				if (AttribCount.GetAt(Stats.Attribs.GetKey(i)) == NULL)
					Stats.Attribs[i].SetMin(0);
				}
			}

		//	Loop over all attributes in this try and add them to the stats

		SStat *pAttribStat;
		for (i = 0; i < AttribCount.GetCount(); i++)
			{
			//	If we have some attributes that no other try had, then
			//	that means that the minimum value is 0.

			if (pAttribStat = Stats.Attribs.GetAt(AttribCount.GetKey(i)))
				pAttribStat->Insert(AttribCount[i]);
			else
				{
				pAttribStat = Stats.Attribs.Insert(AttribCount.GetKey(i));
				pAttribStat->Insert(AttribCount[i]);
				if (k > 0)
					pAttribStat->SetMin(0);
				}
			}

		//	Output all the nodes

		if (iCount == 1)
			{
			printf("Node\tSystemType\tName\tStargates\tAttributes\n");
			for (i = 0; i < NodeData.GetCount(); i++)
				{
				SNodeInfo *pNode = &NodeData.GetValue(i);
				printf("%s\t%08x\t%s\t%d\t%s\n",
						pNode->sID.GetASCIIZPointer(),
						pNode->dwSystemUNID,
						pNode->sName.GetASCIIZPointer(),
						pNode->Stargates.GetCount(),
						pNode->sAttribs.GetASCIIZPointer());
				}
			}
		else
			{
			Universe.Reinit();
			printf("\n");
			}
		}

	//	Output stats

	if (iCount > 0)
		{
		printf("\n");
		printf("STATS\n\n");
		Stats.NodeCount.Print(CONSTLIT("Nodes"), iCount, Stats.NodeCount.GetAverage(iCount));
		printf("\n");

		printf("ATTRIBS\n\n");
		for (i = 0; i < Stats.Attribs.GetCount(); i++)
			Stats.Attribs[i].Print(Stats.Attribs.GetKey(i), iCount, Stats.NodeCount.GetAverage(iCount));
		printf("\n");
		}
	}
void TestUpdate (CUniverse &Universe, CXMLElement *pCmdLine)
{
    int i;
    int iTrial;

    TArray<DWORD> Trials;
    DWORD dwLastAverage;

    //	How many tests

    int iCount = pCmdLine->GetAttributeInteger(CONSTLIT("count"));
    if (iCount == 0)
        iCount = 1;

    //	How long do we update

    int iUpdateCount = pCmdLine->GetAttributeInteger(CONSTLIT("updateCount"));
    if (iUpdateCount == 0)
        iUpdateCount = DEFAULT_UPDATE;

    //	Create the fist system

    for (iTrial = 0; iTrial < iCount; iTrial++)
    {
        TArray<SSample> Timings;

        printf("Trial: %d\n", iTrial + 1);

        //	Initialize the universe

        CString sError;
        if (Universe.InitGame(0, &sError) != NOERROR)
        {
            printf("ERROR: %s", sError.GetASCIIZPointer());
            return;
        }

        //	Create the first system

        CTopologyNode *pNode = Universe.GetFirstTopologyNode();
        if (pNode == NULL)
        {
            printf("ERROR: Cannot find first node.\n");
            return;
        }

        CSystem *pSystem;
        if (Universe.CreateStarSystem(pNode, &pSystem) != NOERROR)
        {
            printf("ERROR: Unable to create star system.\n");
            return;
        }

        //	Set the POV

        CSpaceObject *pPOV = pSystem->GetObject(0);
        Universe.SetPOV(pPOV);
        pSystem->SetPOVLRS(pPOV);

        //	Prepare system

        Universe.UpdateExtended();
        Universe.GarbageCollectLibraryBitmaps();
        Universe.StartGame(true);

        //	Update context

        SSystemUpdateCtx Ctx;
        Ctx.bForceEventFiring = true;
        Ctx.bForcePainted = true;

        //	Update for a while

        DWORD dwStart = ::GetTickCount();
        for (i = 0; i < iUpdateCount; i++)
        {
            Universe.Update(Ctx);

            if (i > 0 && (i % SAMPLE_SIZE) == 0)
            {
                DWORD dwEnd = ::GetTickCount();
                DWORD dwTime = dwEnd - dwStart;
                SSample *pSample = Timings.Insert();
                pSample->dwTime = dwTime;
                pSample->iObjCount = GetValidObjCount(pSystem);

                CString sTime = strFormatMilliseconds(dwTime);
                CString sObjTime = strFormatMicroseconds(1000 * dwTime / pSample->iObjCount);
                printf("Objs: %d  Total time: %s  Per obj: %s\n",
                       pSample->iObjCount,
                       sTime.GetASCIIZPointer(),
                       sObjTime.GetASCIIZPointer());

                dwStart = ::GetTickCount();
            }
        }

        //	Compute trial average

        DWORD dwTotal = 0;
        DWORD dwAverage = 0;
        for (i = 0; i < Timings.GetCount(); i++)
            dwTotal += Timings[i].dwTime;

        if (Timings.GetCount() > 0)
        {
            dwAverage = dwTotal / Timings.GetCount();
            CString sTime = strFormatMilliseconds(dwAverage);
            printf("Trial average: %s\n", sTime.GetASCIIZPointer());
        }

        Trials.Insert(dwAverage);

        //	Compute total average

        dwTotal = 0;
        for (i = 0; i < Trials.GetCount(); i++)
            dwTotal += Trials[i];

        dwLastAverage = dwTotal / Trials.GetCount();
        CString sTime = strFormatMilliseconds(dwLastAverage);
        printf("\n");
        printf("Running average: %s\n", sTime.GetASCIIZPointer());
        printf("\n");
    }

    //	Final tally

    CString sTime = strFormatMilliseconds(dwLastAverage);
    CString sTime2 = strFormatMicroseconds(1000 * dwLastAverage / SAMPLE_SIZE);

    printf("Total updates: %d\n", iUpdateCount * iCount);
    printf("Average time for %d updates: %s\n", SAMPLE_SIZE, sTime.GetASCIIZPointer());
    printf("Average time per update: %s\n", sTime2.GetASCIIZPointer());
}
Example #3
0
void GenerateTopologyMap (CUniverse &Universe, CXMLElement *pCmdLine)
	{
	int i;

	//	Some parameters

	int iScale = pCmdLine->GetAttributeIntegerBounded(CONSTLIT("scale"), 100, -1, -1);

	//	We need to create all systems so that the global object table is 
	//	initialized.

	for (i = 0; i < Universe.GetTopologyNodeCount(); i++)
		{
		CTopologyNode *pNode = Universe.GetTopologyNode(i);

		//	Do not try to create end game nodes

		if (pNode->IsEndGame())
			continue;

		//	Node is known

		pNode->SetKnown();

		//	Create this system

		CSystem *pNewSystem;
		CString sError;
		if (Universe.CreateStarSystem(pNode, &pNewSystem, &sError) != NOERROR)
			{
			printf("ERROR: creating system %s: %s\n", (LPSTR)pNode->GetSystemName(), (LPSTR)sError);
			continue;
			}

		//	Delete the system

		Universe.FlushStarSystem(pNode);
		}

	//	Initialize the output

	COutputChart Output;
	Output.SetStyleFont(STYLE_NAME, pCmdLine->GetAttribute(CONSTLIT("font")));
	Output.SetStyleColor(STYLE_NAME, CG32bitPixel(0xFF, 0xFF, 0xFF));

	Output.SetOutputFilespec(pCmdLine->GetAttribute(CONSTLIT("output")));

	//	Get the topology node

	CTopologyNode *pFirstNode = Universe.GetFirstTopologyNode();
	if (pFirstNode == NULL)
		{
		printf("ERROR: Unable to find topology node.\n");
		return;
		}

	//	Get the system map for the node

	CSystemMap *pMap = pFirstNode->GetDisplayPos();
	if (pMap == NULL)
		{
		printf("ERROR: No system map for node %s.\n", pFirstNode->GetID().GetASCIIZPointer());
		return;
		}

	//	If we didn't set a scale, use the map's initial scale

	if (iScale == -1)
		pMap->GetScale(&iScale);

	//	Initialize painting structures

	CSystemMapThumbnails Thumbs;
	Thumbs.Init(Universe.GetGlobalObjects());

	CGalacticMapPainter Painter(Universe, pMap, Thumbs);
	int cxMap = Painter.GetWidth() * iScale / 100;
	int cyMap = Painter.GetHeight() * iScale / 100;

	//	Compute the size of the map

	RECT rcView;
	rcView.left = 0;
	rcView.top = 0;
	rcView.right = cxMap;
	rcView.bottom = cyMap;

	//	Create the output

	Output.SetContentSize(cxMap, cyMap);
	CG32bitImage &Dest = Output.GetOutputImage();

	//	Paint

    Painter.SetViewport(rcView);
    Painter.SetScale(iScale);
    Painter.SetPos(0, 0);
	Painter.Paint(Dest);

	//	Done

	Output.Output();
	}
Example #4
0
void GenerateTopologyMap (CUniverse &Universe, CXMLElement *pCmdLine)
	{
	int i, j;

	STopologyMapCtx Ctx;

	//	Initialize the output

	COutputChart Output;
	Output.SetStyleFont(STYLE_NAME, pCmdLine->GetAttribute(CONSTLIT("font")));
	Output.SetStyleColor(STYLE_NAME, CG16bitImage::RGBValue(0xFF, 0xFF, 0xFF));

	Output.SetOutputFilespec(pCmdLine->GetAttribute(CONSTLIT("output")));

	//	Get the topology node

	CTopologyNode *pFirstNode = Universe.GetFirstTopologyNode();
	if (pFirstNode == NULL)
		{
		printf("ERROR: Unable to find topology node.\n");
		return;
		}

	//	Get the system map for the node

	Ctx.pMap = pFirstNode->GetDisplayPos();
	if (Ctx.pMap == NULL)
		{
		printf("ERROR: No system map for node %s.\n", pFirstNode->GetID().GetASCIIZPointer());
		return;
		}

	//	Create a background image

	CG16bitImage *pImage = Ctx.pMap->CreateBackgroundImage();

	//	Create the output

	Output.SetContentSize((pImage ? pImage->GetWidth() : 1024), (pImage ? pImage->GetHeight() : 1024));
	CG16bitImage &Dest = Output.GetOutputImage();

	//	Blt

	if (pImage)
		Dest.Blt(0, 0, pImage->GetWidth(), pImage->GetHeight(), *pImage, 0, 0);

	//	Done with background image

	delete pImage;
	pImage = NULL;

	//	Compute the size of the map (in pixels)

	Ctx.cxMap = Dest.GetWidth();
	Ctx.cyMap = Dest.GetHeight();
	Ctx.xCenter = Ctx.cxMap / 2;
	Ctx.yCenter = Ctx.cyMap / 2;

	//	Loop over all nodes and clear marks on the ones that we need to draw

	for (i = 0; i < Universe.GetTopologyNodeCount(); i++)
		{
		CTopologyNode *pNode = Universe.GetTopologyNode(i);
			
		int xPos, yPos;
		pNode->SetMarked(pNode->GetDisplayPos(&xPos, &yPos) != Ctx.pMap 
				|| pNode->IsEndGame());
		}

	//	Paint the nodes

	for (i = 0; i < Universe.GetTopologyNodeCount(); i++)
		{
		CTopologyNode *pNode = Universe.GetTopologyNode(i);
		if (!pNode->IsMarked())
			{
			int xPos, yPos;
			pNode->GetDisplayPos(&xPos, &yPos);

			//	Convert to view coordinates

			int x = Ctx.xCenter + xPos;
			int y = Ctx.yCenter - yPos;

			//	Draw gate connections

			for (j = 0; j < pNode->GetStargateCount(); j++)
				{
				CTopologyNode *pDestNode = pNode->GetStargateDest(j);
				if (pDestNode && !pDestNode->IsMarked())
					{
					int xPos, yPos;
					pDestNode->GetDisplayPos(&xPos, &yPos);

					int xDest = Ctx.xCenter + xPos;
					int yDest = Ctx.yCenter - yPos;

					Dest.DrawLine(x, y, xDest, yDest, STARGATE_LINE_WIDTH, STARGATE_LINE_COLOR);
					}
				}

			//	Draw star system

			DrawNode(Ctx, Output, pNode, x, y);

			pNode->SetMarked();
			}
		}

	//	Done

	Output.Output();
	}
Example #5
0
void DoSmokeTest (CUniverse &Universe, CXMLElement *pCmdLine)
	{
	ALERROR error;
	int i, j;

	int iSystemSample = pCmdLine->GetAttributeInteger(CONSTLIT("count"));
	if (iSystemSample == 0)
		iSystemSample = DEFAULT_SYSTEM_SAMPLE;

	int iSystemUpdateTime = 100;

	//	Generate systems for multiple games

	CSymbolTable AllSystems(TRUE, TRUE);
	for (i = 0; i < iSystemSample; i++)
		{
		printf("sample %d", i+1);

		CTopologyNode *pNode = Universe.GetFirstTopologyNode();

		while (true)
			{
			//	Create the system

			CSystem *pSystem;
			if (error = Universe.CreateStarSystem(pNode, &pSystem))
				{
				printf("ERROR: Unable to create star system.\n");
				return;
				}

			//	Set the POV

			CSpaceObject *pPOV = pSystem->GetObject(0);
			Universe.SetPOV(pPOV);
			pSystem->SetPOVLRS(pPOV);

			//	Prepare system

			Universe.UpdateExtended();
			Universe.GarbageCollectLibraryBitmaps();
			Universe.LoadLibraryBitmaps();

			//	Update for a while

			for (j = 0; j < iSystemUpdateTime; j++)
				Universe.Update(g_SecondsPerUpdate, true);

			//	Get the next node

			CString sEntryPoint;
			pNode = pSystem->GetStargateDestination(CONSTLIT("Outbound"), &sEntryPoint);
			if (pNode == NULL || pNode->IsEndGame())
				break;

			//	Done with old system

			Universe.DestroySystem(pSystem);

			printf(".");
			}

		Universe.Reinit();
		printf("\n");
		}

	//	Done

	printf("Test successful.\n");
	}