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 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();
}