Пример #1
0
void GenerateWeaponEffectChart (CUniverse &Universe, CXMLElement *pCmdLine)
	{
	int i;

	//	Compute the list of weapons to show, making sure we filter to weapons
	//	and missiles only.

	CItemTypeTable Selection;
	if (!Selection.Filter(pCmdLine->GetAttribute(CRITERIA_ATTRIB))
			|| (Selection.IsAll() && !Selection.Filter(CONSTLIT("wm"))))
		{
		printf("No entries match criteria.\n");
		return;
		}

	Selection.Sort();

	//	Ship to use

	DWORD dwPlatformUNID;
	if (!pCmdLine->FindAttributeInteger(SHIP_UNID_ATTRIB, (int *)&dwPlatformUNID))
		dwPlatformUNID = WEAPON_PLATFORM_UNID;

	//	Compute some metrics

	int iFramesPerItem = 10;
	int cxFrameHorzMargin = 10;
	int cxMaxDistPerTick = (int)(STD_SECONDS_PER_UPDATE * (LIGHT_SECOND / g_KlicksPerPixel));
	int cyFrame = 64;
	int cxFrame = (2 * cxFrameHorzMargin) + (iFramesPerItem * cxMaxDistPerTick);

	int iHitEffectFramesPerItem = 5;
	int cxHitEffect = 128;
	int cyHitEffect = 128;
	
	int cyRowTitle = 20;
	int cyRow = cyRowTitle + Max(ITEM_ICON_HEIGHT, cyFrame * iFramesPerItem);
	int cxRow = ITEM_ICON_WIDTH + cxFrame;

	int iColumns = Max(1, mathSqrt(Selection.GetCount()));
	int iRows = (Selection.GetCount() + (iColumns - 1)) / iColumns;

	int cxImage = cxRow * iColumns;
	int cyImage = cyRow * iRows;

	//	Initialize the output

	COutputChart Output;
	Output.SetContentSize(cxImage, cyImage);
	Output.SetOutputFilespec(pCmdLine->GetAttribute(CONSTLIT("output")));

	//	Initialize fonts

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

	//	Prepare the universe

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

	//	Create a target in the center of the system

	CSpaceObject *pStation;
	CStationType *pTargetType = Universe.FindStationType(TARGET_UNID);
	if (pTargetType == NULL 
			|| pSystem->CreateStation(pTargetType, NULL, CVector(), &pStation) != NOERROR)
		{
		printf("ERROR: Unable to create station.\n");
		return;
		}

	//	Create the weapon platform some distance away

	CSovereign *pPlatformSovereign = Universe.FindSovereign(PLAYER_SOVEREIGN_UNID);
	CShip *pPlatform;
	if (pPlatformSovereign == NULL
				|| pSystem->CreateShip(dwPlatformUNID,
					NULL,
					NULL,
					pPlatformSovereign,
					CVector(-5.0 * LIGHT_SECOND, 0.),
					CVector(),
					0,
					NULL,
					NULL,
					&pPlatform) != NOERROR)
		{
		printf("ERROR: Unable to create weapons platform.\n");
		return;
		}

	//	Set the attacker to hold

	IShipController *pController = pPlatform->GetController();
	if (pController == NULL)
		{
		printf("ERROR: No controller for ship.\n");
		return;
		}

	pController->AddOrder(IShipController::orderHold, NULL, IShipController::SData());
	pPlatform->SetControllerEnabled(false);

	//	Install the largest possible reactor on the ship

	CItemType *pReactorType = Universe.FindItemType(REACTOR_UNID);
	if (pReactorType)
		{
		CItem ReactorItem(pReactorType, 1);

		CItemListManipulator ItemList(pPlatform->GetItemList());
		ItemList.AddItem(ReactorItem);
		pPlatform->OnComponentChanged(comCargo);
		pPlatform->ItemsModified();
		pPlatform->InvalidateItemListAddRemove();

		pPlatform->InstallItemAsDevice(ItemList);
		}

	//	Set the POV

	Universe.SetPOV(pStation);
	pSystem->SetPOVLRS(pStation);

	//	Prepare system

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

	//	Output each weapon

	int xOrigin;
	int yOrigin;
	CG32bitImage &Image = Output.GetOutputImage(&xOrigin, &yOrigin);
	const CG16bitFont &TitleFont = Output.GetStyleFont(STYLE_TITLE);
	CG32bitPixel rgbTitleColor = Output.GetStyleColor(STYLE_TITLE);

	for (i = 0; i < Selection.GetCount(); i++)
		{
		CItemType *pType = Selection.GetItemType(i);

		//	Compute the metrics of this row

		int xRow = xOrigin + (i % iColumns) * cxRow;
		int yRow = yOrigin + (i / iColumns) * cyRow;

		//	Paint the weapon title

		Image.Fill(xRow, yRow, cxRow, cyRow, CG32bitPixel(0x40, 0x40, 0x40));
		TitleFont.DrawText(Image, xRow + 8, yRow, rgbTitleColor, pType->GetNounPhrase());

		//	Paint the frames

		PaintWeaponFrames(Image, pType, pPlatform, iFramesPerItem, 
				xRow + ITEM_ICON_WIDTH + cxFrameHorzMargin,
				yRow + cyRowTitle, 
				cxMaxDistPerTick,
				cyFrame);
		}

	//	Done

	Output.Output();
	}
Пример #2
0
void GenerateShieldStats (CUniverse &Universe, CXMLElement *pCmdLine)
	{
	int i;

	CString sUNID = pCmdLine->GetAttribute(CONSTLIT("unid"));
	DWORD dwUNID = strToInt(sUNID, 0, NULL);
	CItemType *pItem = Universe.FindItemType(dwUNID);
	if (pItem == NULL)
		{
		CItemCriteria Crit;
		CItem::InitCriteriaAll(&Crit);
		CItem Item = CItem::CreateItemByName(sUNID, Crit);
		pItem = Item.GetType();

		if (pItem == NULL)
			{
			printf("ERROR: Unknown item '%s'\n", sUNID.GetASCIIZPointer());
			return;
			}
		}

	if (pItem->GetCategory() != itemcatShields)
		{
		printf("ERROR: Item '%s' is not a shield generator\n", pItem->GetNounPhrase().GetASCIIZPointer());
		return;
		}

	bool bVerbose = pCmdLine->GetAttributeBool(CONSTLIT("verbose"));
	bool bEval = pCmdLine->GetAttributeBool(CONSTLIT("eval"));

	//	Get the stats for the shield

	Metric rHP = (Metric)pItem->GetDataFieldInteger(FIELD_HP);
	Metric rHPRegenPerTick = pItem->GetDataFieldInteger(FIELD_REGEN) / 1000.0;

	int iDamageAdj[damageCount];
	CString sDamageAdj = pItem->GetDataField(CONSTLIT("damageAdj"));
	char *pPos = sDamageAdj.GetASCIIZPointer();
	int iCount = 0;
	while (iCount < damageCount)
		{
		iDamageAdj[iCount] = strParseInt(pPos, 0, &pPos, NULL);
		if (*pPos != '\0')
			pPos++;
		iCount++;
		}

	//	Print header

	printf("%s\n\n", pItem->GetNounPhrase().GetASCIIZPointer());

	//	Loop over all weapons and sort them by level and then name

	CSymbolTable List(FALSE, TRUE);
	for (i = 0; i < Universe.GetItemTypeCount(); i++)
		{
		CItemType *pWeapon = Universe.GetItemType(i);
		if (pWeapon->GetCategory() != itemcatWeapon)
			continue;

		CString sLevel = (pWeapon->GetLevel() < 10 ? strPatternSubst(CONSTLIT("0%d"), pWeapon->GetLevel()) : strFromInt(pWeapon->GetLevel(), FALSE));
		CString sSortName = strPatternSubst(CONSTLIT("%s%s"), sLevel, pWeapon->GetNounPhrase());
		List.AddEntry(sSortName, (CObject *)pWeapon);
		}

	//	Loop over sorted list and output data

	for (i = 0; i < List.GetCount(); i++)
		{
		CItemType *pWeapon = (CItemType *)List.GetValue(i);

		//	Get the data for the weapon

		int iFireDelay = pWeapon->GetDataFieldInteger(CONSTLIT("fireDelay"));
		Metric rAverageDamage = pWeapon->GetDataFieldInteger(CONSTLIT("averageDamage")) / 1000.0;
		int iDamageType = pWeapon->GetDataFieldInteger(CONSTLIT("damageType"));
		if (iDamageType < 0 || iDamageType >= damageCount)
			iDamageType = 0;

		//	Adjust damage for type

		rAverageDamage = rAverageDamage * (iDamageAdj[iDamageType] / 100.0);
		if (rAverageDamage < 1.0)
			rAverageDamage = 0.0;

		//	Calculate how many shots it would take to pierce through the shields

		char szBuffer[256];
		Metric rShotsToDeplete;
		Metric rRegenPerShot = rHPRegenPerTick * (Metric)iFireDelay;
		if (rRegenPerShot >= rAverageDamage)
			{
			rShotsToDeplete = 1000000.0;
			lstrcpy(szBuffer, "ineffective");
			}
		else
			{
			Metric rDrainPerShot = rAverageDamage - rRegenPerShot;
			rShotsToDeplete = rHP / rDrainPerShot;
			sprintf(szBuffer, "%.2f", rShotsToDeplete);
			}

		//	See if this weapon is overpowered or underpowered

		char szEval[256];
		if (bEval)
			{
			lstrcpy(szEval, "\t");
			if (pWeapon->GetLevel() < pItem->GetLevel())
				{
				if (rShotsToDeplete <= 10.0)
					lstrcpy(szEval, "\tOVERpowered");
				}
			else
				{
				if (rShotsToDeplete > 20.0)
					lstrcpy(szEval, "\tUNDERpowered");
				}
			}
		else
			lstrcpy(szEval, "");

		//	Print table

		if (bVerbose)
			{
			printf("%s\t%s\t%s\t(%d ticks; %.2f damage; %.2f regen/shot)%s\n",
					RomanNumeral(pWeapon->GetLevel()),
					pWeapon->GetNounPhrase().GetASCIIZPointer(),
					szBuffer,
					iFireDelay,
					rAverageDamage,
					rRegenPerShot,
					szEval);
			}
		else
			{
			printf("%s\t%s\t%s%s\n",
					RomanNumeral(pWeapon->GetLevel()),
					pWeapon->GetNounPhrase().GetASCIIZPointer(),
					szBuffer,
					szEval);
			}
		}
	}