void DrawNode (STopologyMapCtx &Ctx, COutputChart &Output, CTopologyNode *pNode, int x, int y) // DrawNode // // Draws a topology node { CG32bitImage &Dest = Output.GetOutputImage(); const CG16bitFont &NameFont = Output.GetStyleFont(STYLE_NAME); CG32bitPixel rgbNameColor = Output.GetStyleColor(STYLE_NAME); CGDraw::CircleGradient(Dest, x + 2, y + 2, NODE_RADIUS + 1, 0); CGDraw::Circle(Dest, x, y, NODE_RADIUS, NODE_COLOR); CGDraw::CircleGradient(Dest, x - 2, y - 2, NODE_RADIUS, CG32bitPixel(0xff, 0xff, 0xff)); NameFont.DrawText(Dest, x, y + NODE_RADIUS + 2, rgbNameColor, pNode->GetSystemName(), CG16bitFont::AlignCenter); }
void DrawNode (STopologyMapCtx &Ctx, COutputChart &Output, CTopologyNode *pNode, int x, int y) // DrawNode // // Draws a topology node { CG16bitImage &Dest = Output.GetOutputImage(); const CG16bitFont &NameFont = Output.GetStyleFont(STYLE_NAME); WORD wNameColor = Output.GetStyleColor(STYLE_NAME); DrawAlphaGradientCircle(Dest, x + 2, y + 2, NODE_RADIUS + 1, 0); DrawFilledCircle(Dest, x, y, NODE_RADIUS, NODE_COLOR); DrawAlphaGradientCircle(Dest, x - 2, y - 2, NODE_RADIUS - 3, CG16bitImage::RGBValue(255, 255, 255)); NameFont.DrawText(Dest, x, y + NODE_RADIUS + 2, wNameColor, 255, pNode->GetSystemName(), CG16bitFont::AlignCenter); }
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, 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 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 CG32bitImage *pImage = Ctx.pMap->CreateBackgroundImage(); // Create the output Output.SetContentSize((pImage ? pImage->GetWidth() : 1024), (pImage ? pImage->GetHeight() : 1024)); CG32bitImage &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(); }
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 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(); }