int CShieldClass::GetMaxHP (CInstalledDevice *pDevice, CSpaceObject *pSource) // GetMaxHP // // Max HP of shields { int iMax = m_iHitPoints; // Adjust based on charges if (m_iExtraHPPerCharge) iMax = Max(0, iMax + m_iExtraHPPerCharge * pDevice->GetCharges(pSource)); // Adjust if shield is based on armor strength CShip *pShip; if (m_iArmorShield && (pShip = pSource->AsShip())) { // Compute the average HP of all the armor int iArmorHP = 0; int iArmorCount = pShip->GetArmorSectionCount(); for (int i = 0; i < iArmorCount; i++) iArmorHP += pShip->GetArmorSection(i)->GetHitPoints(); if (iArmorCount > 0) iArmorHP = ((m_iArmorShield * iArmorHP / iArmorCount) + 5) / 10; // Return HP left iMax = Min(iMax, iArmorHP); } // Fire event iMax = FireGetMaxHP(pDevice, pSource, iMax); // Adjust based on enhancements CItemEnhancementStack *pEnhancements = pDevice->GetEnhancements(); if (pEnhancements) iMax = iMax + ((iMax * pEnhancements->GetBonus()) / 100); // Done return iMax; }
void CRepairerClass::Update (CInstalledDevice *pDevice, CSpaceObject *pSource, int iTick, bool *retbSourceDestroyed, bool *retbConsumedItems) // Update // // Updates the device { int i; CShip *pShip = pSource->AsShip(); if (pShip) { if ((iTick % REPAIR_CYCLE_TIME) == 0 && pDevice->IsEnabled() && !pDevice->IsDamaged()) { int iCycle = iTick / REPAIR_CYCLE_TIME; for (i = 0; i < pShip->GetArmorSectionCount(); i++) { if (pShip->IsArmorDamaged(i)) { // Figure out the tech of this armor CArmorClass *pArmorClass = pShip->GetArmorSection(i)->pArmorClass; int iArmorTech = pArmorClass->GetRepairTech(); // Figure out the cycle time for repairing this tech int iRepairCycle = 0; if (iArmorTech <= m_RepairCycle.GetCount()) iRepairCycle = m_RepairCycle.GetElement(iArmorTech-1); // Time to repair? if (iRepairCycle > 0 && (iCycle % iRepairCycle) == 0) { // Repair one point of armor pShip->RepairArmor(i, 1); } } } } } if (retbConsumedItems) *retbConsumedItems = false; }
int CRepairerClass::CalcPowerUsed (CInstalledDevice *pDevice, CSpaceObject *pSource) // CalcPowerUsed // // Computes the amount of power used by this device each tick { int i; // Doesn't work if not enabled if (!pDevice->IsEnabled()) return 0; int iPower = 0; // Get a ship object and calculate based on armor CShip *pShip = pSource->AsShip(); if (pShip) { for (i = 0; i < pShip->GetArmorSectionCount(); i++) { if (pShip->IsArmorDamaged(i)) { // Figure out the tech of this armor CArmorClass *pArmorClass = pShip->GetArmorSection(i)->pArmorClass; int iArmorTech = pArmorClass->GetRepairTech(); // Figure out the cycle time for repairing this tech int iRepairCycle = 0; if (iArmorTech <= m_RepairCycle.GetCount()) iRepairCycle = m_RepairCycle.GetElement(iArmorTech-1); // Repair? if (iRepairCycle > 0) iPower += m_iPowerUse; } } } return iPower; }
CInstalledArmor *GetArmorSectionArg (CCodeChain &CC, ICCItem *pArg, CSpaceObject *pObj) // GetArmorSectionArg // // Returns an armor section from a section number or an item struct // Returns NULL if invalid. { // Get the ship CShip *pShip = pObj->AsShip(); if (pShip == NULL) return NULL; // Set the armor segment int iArmorSeg; if (pArg->IsList()) { CItem Item = CreateItemFromList(CC, pArg); if (Item.GetType() && Item.GetType()->GetArmorClass() && Item.IsInstalled()) iArmorSeg = Item.GetInstalled(); else return NULL; } else iArmorSeg = pArg->GetIntegerValue(); // Some error checking if (iArmorSeg < 0 || iArmorSeg >= pShip->GetArmorSectionCount()) return NULL; // Done return pShip->GetArmorSection(iArmorSeg); }
void CGSelectorArea::SetRegionsFromArmor (CSpaceObject *pSource) // SetRegionsFromArmor // // Generates regions showing armor and shields for the given ship. { int i; ASSERT(pSource); if (pSource == NULL) return; CShip *pShip = pSource->AsShip(); if (pShip == NULL) return; CShipClass *pClass = pShip->GetClass(); // Compute some metrics. // // We place the shield generator in the center and the armor segments in a // circle around it. const RECT &rcRect = GetRect(); int cxArea = RectWidth(rcRect); int cyArea = RectHeight(rcRect); const int iRadius = WIDE_COLUMN_SPACING; // Now add all the armor segments for (i = 0; i < pShip->GetArmorSectionCount(); i++) { SEntry *pEntry = m_Regions.Insert(); CInstalledArmor *pArmor = pShip->GetArmorSection(i); pEntry->iType = typeInstalledItem; pEntry->pItemCtx = new CItemCtx(pShip, pArmor); // Position the armor segment in a circle (add 90 degrees because the // ship image points up). const CShipArmorSegmentDesc &Section = pClass->GetHullSection(i); int iCenterAngle = 90 + Section.GetCenterAngle(); int xCenter; int yCenter; IntPolarToVector(iCenterAngle, iRadius, &xCenter, &yCenter); pEntry->rcRect.left = xCenter - (ITEM_ENTRY_WIDTH / 2); pEntry->rcRect.top = -yCenter - (ITEM_ENTRY_HEIGHT / 2); pEntry->rcRect.right = pEntry->rcRect.left + ITEM_ENTRY_WIDTH; pEntry->rcRect.bottom = pEntry->rcRect.top + ITEM_ENTRY_HEIGHT; } // Add the shield generator last SEntry *pEntry = m_Regions.Insert(); CInstalledDevice *pShields = pShip->GetNamedDevice(devShields); if (pShields) { pEntry->iType = typeInstalledItem; pEntry->pItemCtx = new CItemCtx(pShip, pShields); } else { pEntry->iType = typeEmptySlot; pEntry->iSlotType = devShields; } pEntry->rcRect.left = -ITEM_ENTRY_WIDTH / 2; pEntry->rcRect.top = -ITEM_ENTRY_HEIGHT / 2; pEntry->rcRect.right = pEntry->rcRect.left + ITEM_ENTRY_WIDTH; pEntry->rcRect.bottom = pEntry->rcRect.top + ITEM_ENTRY_HEIGHT; }
void CArmorDisplay::Update (void) // Update // // Updates buffer from data { int i; if (m_pPlayer == NULL) return; CShip *pShip = m_pPlayer->GetShip(); const CPlayerSettings *pSettings = pShip->GetClass()->GetPlayerSettings(); CItemListManipulator ItemList(pShip->GetItemList()); const CG16bitFont &SmallFont = m_pPlayer->GetTrans()->GetFonts().Small; m_Text.DeleteAll(); // If we've changed ships then we need to delete the painters if (m_dwCachedShipID != pShip->GetID()) { if (m_pShieldPainter) { m_pShieldPainter->Delete(); m_pShieldPainter = NULL; } m_dwCachedShipID = pShip->GetID(); } // Erase everything m_Buffer.Fill(0, 0, DISPLAY_WIDTH, DISPLAY_HEIGHT, DEFAULT_TRANSPARENT_COLOR); // Figure out the status of the shields int iHP = 0; int iMaxHP = 10; CInstalledDevice *pShield = pShip->GetNamedDevice(devShields); if (pShield) pShield->GetStatus(pShip, &iHP, &iMaxHP); // Draw the base ship image, if we have it const SArmorImageDesc &ArmorDesc = pSettings->GetArmorDesc(); if (!ArmorDesc.ShipImage.IsEmpty()) { const RECT &rcShip = ArmorDesc.ShipImage.GetImageRect(); m_Buffer.ColorTransBlt(rcShip.left, rcShip.top, RectWidth(rcShip), RectHeight(rcShip), 255, ArmorDesc.ShipImage.GetImage(NULL_STR), DESCRIPTION_WIDTH + ((SHIELD_IMAGE_WIDTH - RectWidth(rcShip)) / 2), (SHIELD_IMAGE_HEIGHT - RectHeight(rcShip)) / 2); } // Draw the old-style shields const SShieldImageDesc &ShieldDesc = pSettings->GetShieldDesc(); if (!ShieldDesc.pShieldEffect) { int iWhole = (iMaxHP > 0 ? (iHP * 100) / iMaxHP : 100); int iIndex = (100 - iWhole) / 20; const RECT &rcShield = ShieldDesc.Image.GetImageRect(); m_Buffer.ColorTransBlt(rcShield.left, rcShield.top + (RectHeight(rcShield) * iIndex), RectWidth(rcShield), RectHeight(rcShield), 255, ShieldDesc.Image.GetImage(NULL_STR), DESCRIPTION_WIDTH + ((SHIELD_IMAGE_WIDTH - RectWidth(rcShield)) / 2), (SHIELD_IMAGE_HEIGHT - RectHeight(rcShield)) / 2); } if (pShield) { m_Buffer.Fill(SHIELD_HP_DISPLAY_X, SHIELD_HP_DISPLAY_Y, SHIELD_HP_DISPLAY_WIDTH, SHIELD_HP_DISPLAY_HEIGHT, SHIELD_HP_DISPLAY_BACK_COLOR); CString sHP = strFromInt(iHP); int cxWidth = m_pFonts->Medium.MeasureText(sHP, NULL); m_pFonts->Medium.DrawText(m_Buffer, SHIELD_HP_DISPLAY_X + (SHIELD_HP_DISPLAY_WIDTH - cxWidth) / 2, SHIELD_HP_DISPLAY_Y - 1, CG16bitImage::LightenPixel(m_pFonts->wAltGreenColor, 60), sHP); DrawBrokenLine(m_Buffer, 0, SHIELD_HP_DISPLAY_Y, SHIELD_HP_DISPLAY_X, SHIELD_HP_DISPLAY_Y, 0, SHIELD_HP_DISPLAY_LINE_COLOR); WORD wColor; if (pShield->IsEnabled() && !pShield->IsDamaged() && !pShield->IsDisrupted()) wColor = m_pFonts->wAltGreenColor; else wColor = DISABLED_TEXT_COLOR; CString sShieldName = pShield->GetClass()->GetName(); int cyHeight; cxWidth = m_pFonts->Medium.MeasureText(sShieldName, &cyHeight); // Add the shield name to list of text to paint STextPaint *pPaint = m_Text.Insert(); pPaint->sText = sShieldName; pPaint->x = 0; pPaint->y = SHIELD_HP_DISPLAY_Y; pPaint->pFont = &m_pFonts->Medium; pPaint->wColor = wColor; // Paint the modifiers if (pShield->GetMods().IsNotEmpty() || pShield->GetBonus() != 0) { pShip->SetCursorAtNamedDevice(ItemList, devShields); CString sMods = pShield->GetEnhancedDesc(pShip, &ItemList.GetItemAtCursor()); if (!sMods.IsBlank()) { bool bDisadvantage = (*(sMods.GetASCIIZPointer()) == '-'); int cx = SmallFont.MeasureText(sMods); m_Buffer.Fill(SHIELD_HP_DISPLAY_X - cx - 8, SHIELD_HP_DISPLAY_Y, cx + 8, SHIELD_HP_DISPLAY_HEIGHT, (bDisadvantage ? ARMOR_DAMAGED_BACK_COLOR : ARMOR_ENHANCE_BACK_COLOR)); SmallFont.DrawText(m_Buffer, SHIELD_HP_DISPLAY_X - cx - 4, SHIELD_HP_DISPLAY_Y + (SHIELD_HP_DISPLAY_HEIGHT - SmallFont.GetHeight()) / 2, (bDisadvantage ? ARMOR_DAMAGED_TEXT_COLOR : ARMOR_ENHANCE_TEXT_COLOR), sMods); } } } // Draw armor int iArmorCount = Min(pShip->GetArmorSectionCount(), pSettings->GetArmorDescCount()); for (i = 0; i < iArmorCount; i++) { const SArmorSegmentImageDesc *pImage = &pSettings->GetArmorDesc(i); CInstalledArmor *pArmor = pShip->GetArmorSection(i); int iMaxHP = pArmor->GetMaxHP(pShip); int iWhole = (iMaxHP == 0 ? 100 : (pArmor->GetHitPoints() * 100) / iMaxHP); int iIndex = (100 - iWhole) / 20; if (iIndex < 5) { const RECT &rcImage = pImage->Image.GetImageRect(); m_Buffer.ColorTransBlt(rcImage.left, rcImage.top + iIndex * RectHeight(rcImage), RectWidth(rcImage), RectHeight(rcImage), 255, pImage->Image.GetImage(NULL_STR), DESCRIPTION_WIDTH + pImage->xDest, pImage->yDest); } } // Draw the new style shields on top if (ShieldDesc.pShieldEffect) { int x = DESCRIPTION_WIDTH + SHIELD_IMAGE_WIDTH / 2; int y = SHIELD_IMAGE_HEIGHT / 2; SViewportPaintCtx Ctx; Ctx.iTick = g_pUniverse->GetTicks(); Ctx.iVariant = (iMaxHP > 0 ? (iHP * 100) / iMaxHP : 0); Ctx.iDestiny = pShip->GetDestiny(); Ctx.iRotation = 90; if (m_pShieldPainter == NULL) m_pShieldPainter = ShieldDesc.pShieldEffect->CreatePainter(); m_pShieldPainter->Paint(m_Buffer, x, y, Ctx); } // Draw armor names for (i = 0; i < iArmorCount; i++) { const SArmorSegmentImageDesc *pImage = &pSettings->GetArmorDesc(i); CInstalledArmor *pArmor = pShip->GetArmorSection(i); // Paint the HPs if (i == m_iSelection) { m_Buffer.Fill(DESCRIPTION_WIDTH + pImage->xHP - 1, pImage->yHP - 1, HP_DISPLAY_WIDTH + 2, HP_DISPLAY_HEIGHT + 2, CG16bitImage::DarkenPixel(m_pFonts->wSelectBackground, 128)); } else { m_Buffer.Fill(DESCRIPTION_WIDTH + pImage->xHP, pImage->yHP, HP_DISPLAY_WIDTH, HP_DISPLAY_HEIGHT, HP_DISPLAY_BACK_COLOR); } CString sHP = strFromInt(pArmor->GetHitPoints()); int cxWidth = m_pFonts->Medium.MeasureText(sHP, NULL); m_pFonts->Medium.DrawText(m_Buffer, DESCRIPTION_WIDTH + pImage->xHP + (HP_DISPLAY_WIDTH - cxWidth) / 2, pImage->yHP - 1, m_pFonts->wTitleColor, sHP); // Paint the armor name line DrawBrokenLine(m_Buffer, 0, pImage->yName + m_pFonts->Medium.GetHeight(), DESCRIPTION_WIDTH + pImage->xHP + pImage->xNameDestOffset, pImage->yHP + pImage->yNameDestOffset, pImage->cxNameBreak, (i == m_iSelection ? CG16bitImage::DarkenPixel(m_pFonts->wSelectBackground, 128) : ARMOR_LINE_COLOR)); // Paint the armor names CString sName = pArmor->GetClass()->GetShortName(); int cy; int cx = m_pFonts->Medium.MeasureText(sName, &cy) + 4; if (i == m_iSelection) { m_Buffer.Fill(0, pImage->yName, cx, cy, CG16bitImage::DarkenPixel(m_pFonts->wSelectBackground, 128)); } STextPaint *pPaint = m_Text.Insert(); pPaint->sText = sName; pPaint->x = 2; pPaint->y = pImage->yName; pPaint->pFont = &m_pFonts->Medium; pPaint->wColor = m_pFonts->wTitleColor; // Paint the modifiers if (pArmor->GetMods().IsNotEmpty()) { pShip->SetCursorAtArmor(ItemList, i); CString sMods = ItemList.GetItemAtCursor().GetEnhancedDesc(pShip); if (!sMods.IsBlank()) { int cx = SmallFont.MeasureText(sMods); m_Buffer.Fill(ARMOR_ENHANCE_X - cx - 4, pImage->yName + m_pFonts->Medium.GetHeight() - HP_DISPLAY_HEIGHT, cx + 8, HP_DISPLAY_HEIGHT, ARMOR_ENHANCE_BACK_COLOR); SmallFont.DrawText(m_Buffer, ARMOR_ENHANCE_X - cx, pImage->yName + 3, ARMOR_ENHANCE_TEXT_COLOR, sMods); } } } }