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();
}
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);
}
}
}
