source: trunk/LocalPlayer/CityScreen.pas

Last change on this file was 662, checked in by chronos, 4 months ago
  • Added: Allow to move with up, down, page up, page down, home and end keys in selection dialog.
  • Added: Open product selection dialog with P key in city dialog.
  • Added: Close city dialog with return key.
File size: 59.7 KB
Line 
1{$INCLUDE Switches.inc}
2unit CityScreen;
3
4interface
5
6uses
7 {$IFDEF UNIX}LMessages,{$ENDIF}
8 Protocol, ClientTools, ScreenTools, IsoEngine, BaseWin, LCLIntf, LCLType,
9 Messages, SysUtils, Classes, ButtonA, ButtonC, Area, GraphType, Texture,
10 {$IFDEF DPI}Dpi.Graphics, Dpi.Controls, Dpi.Forms, Dpi.ExtCtrls, System.UITypes{$ELSE}
11 Graphics, Controls, Forms, ExtCtrls{$ENDIF};
12
13const
14 WM_PLAYSOUND = WM_USER;
15
16type
17 TCityCloseAction = (None, RestoreFocus, StepFocus);
18 TSmallMapMode = (smSupportedUnits, smImprovements);
19
20 TCityDlg = class(TBufferedDrawDlg)
21 Timer1: TTimer;
22 CloseBtn: TButtonA;
23 PrevCityBtn: TButtonC;
24 NextCityBtn: TButtonC;
25 PageUpBtn: TButtonC;
26 PageDownBtn: TButtonC;
27 BuyBtn: TButtonC;
28 ProjectArea: TArea;
29 PrimacyArea: TArea;
30 Imp2Area: TArea;
31 Imp4Area: TArea;
32 Imp0Area: TArea;
33 Imp3Area: TArea;
34 Imp5Area: TArea;
35 Imp1Area: TArea;
36 Pop0Area: TArea;
37 Pop1Area: TArea;
38 SupportArea: TArea;
39 procedure FormCreate(Sender: TObject);
40 procedure FormDestroy(Sender: TObject);
41 procedure FormMouseDown(Sender: TObject; Button: TMouseButton;
42 Shift: TShiftState; X, Y: Integer);
43 procedure BuyClick(Sender: TObject);
44 procedure CloseBtnClick(Sender: TObject);
45 procedure FormShow(Sender: TObject);
46 procedure FormClose(Sender: TObject; var Action: TCloseAction);
47 procedure Timer1Timer(Sender: TObject);
48 procedure FormPaint(Sender: TObject);
49 procedure NextCityBtnClick(Sender: TObject);
50 procedure PrevCityBtnClick(Sender: TObject);
51 procedure FormKeyDown(Sender: TObject; var Key: Word; Shift: TShiftState);
52 procedure PageUpBtnClick(Sender: TObject);
53 procedure PageDownBtnClick(Sender: TObject);
54 private
55 C: TCity;
56 Report: TCityReportNew;
57 cOwner: Integer;
58 cGov: Integer;
59 emix: Integer; { enemy model index of produced unit }
60 cix: Integer;
61 cLoc: Integer;
62 SmallMapMode: TSmallMapMode;
63 ZoomArea: Integer;
64 Page: Integer;
65 PageCount: Integer;
66 BlinkTime: Integer;
67 OpenSoundEvent: Integer;
68 SizeClass: Integer;
69 AgePrepared: Integer;
70 Optimize_cixTileChange: Integer;
71 Optimize_TilesBeforeChange: Integer;
72 Happened: Cardinal;
73 imix: array [0 .. 15] of Integer;
74 CityAreaInfo: TCityAreaInfo;
75 AreaMap: TIsoMap;
76 NoMap: TIsoMap;
77 CityMapTemplate: TBitmap;
78 SmallCityMapTemplate: TBitmap;
79 Back: TBitmap;
80 SmallCityMap: TBitmap;
81 ZoomCityMap: TBitmap;
82 Template: TBitmap;
83 IsPort: Boolean;
84 ProdHint: Boolean;
85 AllowChange: Boolean;
86 RedTex: TTexture;
87 BarTex: TTexture;
88 procedure InitSmallCityMap;
89 procedure InitZoomCityMap;
90 procedure ChooseProject;
91 procedure ChangeCity(D: Integer);
92 procedure ChangeResourceWeights(iResourceWeights: Integer);
93 procedure OnPlaySound(var Msg: TMessage); message WM_PLAYSOUND;
94 public
95 RestoreUnFocus: Integer;
96 CloseAction: TCityCloseAction;
97 procedure OffscreenPaint; override;
98 procedure ShowNewContent(NewMode: TWindowMode; Loc: Integer; ShowEvent: Cardinal);
99 procedure Reset;
100 procedure CheckAge;
101 end;
102
103
104implementation
105
106uses
107 Select, Messg, MessgEx, Help, Tribes, Directories, Math, Sound, Term;
108
109{$R *.lfm}
110
111const
112 wBar = 106;
113 xDiv = 400;
114 xService = 296;
115 xmArea = 197;
116 ymArea = 170;
117 xView = 326;
118 yView = 275;
119 dxBar = wBar + 12;
120 dyBar = 39;
121 xHapp = 404;
122 yHapp = 9;
123 xFood = 404;
124 yFood = yHapp + 3 * dyBar + 6;
125 xProd = 404;
126 yProd = yFood + 3 * dyBar + 6;
127 xTrade = 404;
128 yTrade = yProd + 2 * dyBar + 22;
129 xPoll = xmArea - 186;
130 yPoll = ymArea + 64;
131 xmOpt = 40;
132 ymOpt = ymArea + 96 + 34;
133 xSmallMap = 271;
134 ySmallMap = 339;
135 wSmallMap = 98;
136 hSmallMap = 74;
137 xSupport = xSmallMap;
138 ySupport = ySmallMap + hSmallMap + 2;
139 wSupport = 64;
140 hSupport = 18;
141 xZoomMap = 34;
142 yZoomMap = 338;
143 wZoomMap = 228;
144 hZoomMap = 124;
145 wZoomEnvironment = 68;
146 CaptionX = 42;
147 CaptionY = 7;
148
149 ImpPosition: array [28 .. nImp - 1] of Integer = (
150 -1, // imTrGoods
151 21, // imBarracks
152 6, // imGranary
153 1, // imTemple
154 7, // imMarket
155 14, // imLibrary
156 8, // imCourt
157 18, // imWalls
158 10, // imAqueduct
159 11, // imBank
160 5, // imCathedral
161 13, // imUniversity
162 29, // imHarbor
163 2, // imTheater
164 24, // imFactory
165 25, // imMfgPlant
166 28, // imRecycling
167 27, // imPower
168 27, // imHydro
169 27, // imNuclear
170 26, // imPlatform
171 8, // imTownHall
172 10, // imSewer
173 3, // imSupermarket
174 17, // imHighways
175 15, // imResLab
176 19, // imMissileBat
177 23, // imCoastalFort
178 22, // imAirport
179 20, // imDockyard
180 8, // imPalace
181 -1, // imGrWall
182 4, // imColosseum
183 16, // imObservatory
184 21, // imMilAcademy
185 -1, // imBunker
186 -1, // imAlgae
187 9, // imStockEx
188 -1, // imSpacePort
189 -1, // imShipComp
190 -1, // imShipPow
191 -1); // imShipHab
192
193var
194 ImpSorted: array [0 .. nImp - 1] of Integer;
195
196procedure TCityDlg.FormCreate(Sender: TObject);
197begin
198 RedTex := TTexture.Create;
199 BarTex := TTexture.Create;
200 NoMap := TIsoMap.Create;
201 AreaMap := TIsoMap.Create;
202 AreaMap.SetOutput(Offscreen);
203 AreaMap.SetPaintBounds(xmArea - 192, ymArea - 96 - 32, xmArea + 192,
204 ymArea + 96);
205 Reset;
206 ProdHint := False;
207 RestoreUnFocus := -1;
208 OpenSoundEvent := -1;
209 AgePrepared := -2;
210 Optimize_cixTileChange := -1;
211 InitButtons;
212 // InitWindowRegion;
213 CloseBtn.Caption := Phrases.Lookup('BTN_OK');
214 BuyBtn.Hint := Phrases.Lookup('BTN_BUY');
215 if not Phrases2FallenBackToEnglish then
216 SupportArea.Hint := Phrases2.Lookup('TIP_SUPUNITS')
217 else
218 SupportArea.Hint := Phrases.Lookup('SUPUNITS');
219 if not Phrases2FallenBackToEnglish then
220 begin
221 Pop0Area.Hint := Phrases2.Lookup('TIP_WORKING');
222 Pop1Area.Hint := Phrases2.Lookup('TIP_CIVIL');
223 PrimacyArea.Hint := Phrases2.Lookup('TIP_PRIMACY');
224 ProjectArea.Hint := Phrases2.Lookup('TIP_PROJECT');
225 end;
226
227 Back := TBitmap.Create;
228 Back.PixelFormat := TPixelFormat.pf24bit;
229 Back.SetSize(Width, Height);
230 Back.Canvas.FillRect(0, 0, Back.Width, Back.Height);
231 Template := TBitmap.Create;
232 Template.PixelFormat := TPixelFormat.pf24bit;
233 LoadGraphicFile(Template, GetGraphicsDir + DirectorySeparator + 'City.png',
234 [gfNoGamma]);
235 CityMapTemplate := TBitmap.Create;
236 CityMapTemplate.PixelFormat := TPixelFormat.pf24bit;
237 LoadGraphicFile(CityMapTemplate, GetGraphicsDir + DirectorySeparator + 'BigCityMap.png',
238 [gfNoGamma]);
239 SmallCityMapTemplate := TBitmap.Create;
240 SmallCityMapTemplate.PixelFormat := TPixelFormat.pf24bit;
241 LoadGraphicFile(SmallCityMapTemplate, GetGraphicsDir + DirectorySeparator + 'SmallCityMap.png',
242 [gfNoGamma]);
243 SmallCityMap := TBitmap.Create;
244 SmallCityMap.PixelFormat := TPixelFormat.pf24bit;
245 SmallCityMap.SetSize(98, 74);
246 SmallCityMap.Canvas.FillRect(0, 0, SmallCityMap.Width, SmallCityMap.Height);
247 ZoomCityMap := TBitmap.Create;
248 ZoomCityMap.PixelFormat := TPixelFormat.pf24bit;
249 ZoomCityMap.SetSize(228, 124);
250 ZoomCityMap.Canvas.FillRect(0, 0, ZoomCityMap.Width, ZoomCityMap.Height);
251end;
252
253procedure TCityDlg.FormDestroy(Sender: TObject);
254begin
255 FreeAndNil(NoMap);
256 FreeAndNil(AreaMap);
257 FreeAndNil(SmallCityMap);
258 FreeAndNil(ZoomCityMap);
259 FreeAndNil(SmallCityMapTemplate);
260 FreeAndNil(CityMapTemplate);
261 FreeAndNil(Template);
262 FreeAndNil(Back);
263 FreeAndNil(RedTex);
264 FreeAndNil(BarTex);
265end;
266
267procedure TCityDlg.Reset;
268begin
269 SmallMapMode := smImprovements;
270 ZoomArea := 1;
271end;
272
273procedure TCityDlg.CheckAge;
274begin
275 if MainTexture.Age <> AgePrepared then begin
276 AgePrepared := MainTexture.Age;
277
278 UnshareBitmap(Back);
279 BitBltBitmap(Back, 0, 0, Width, Height, MainTexture.Image, 0, 0);
280 ImageOp_B(Back, Template, 0, 0, 0, 0, Width, Height);
281 end;
282end;
283
284procedure TCityDlg.CloseBtnClick(Sender: TObject);
285begin
286 Close;
287end;
288
289procedure TCityDlg.InitSmallCityMap;
290var
291 I, iix, cli1, Color0, Color1, Color2: Integer;
292begin
293 if cix >= 0 then
294 C := MyCity[cix];
295 case MyMap[cLoc] and fTerrain of
296 fPrairie: cli1 := cliPrairie;
297 fHills: cli1 := cliHills;
298 fTundra: cli1 := cliTundra;
299 else
300 cli1 := cliPlains;
301 end;
302 Color0 := Colors.Canvas.Pixels[clkAge0 + Age, cliRoad];
303 Color1 := Colors.Canvas.Pixels[clkCity, cli1];
304 Color2 := Colors.Canvas.Pixels[clkAge0 + Age, cliHouse];
305 SmallCityMap.Canvas.FillRect(0, 0, SmallCityMap.Width, SmallCityMap.Height);
306 BitBltBitmap(SmallCityMap, 0, 0, 83, hSmallMap,
307 SmallCityMapTemplate, 83 * SizeClass, 0);
308 if IsPort then
309 begin
310 BitBltBitmap(SmallCityMap, 83, 0, 15, hSmallMap,
311 SmallCityMapTemplate, 332 + 15, 0);
312 ImageOp_CCC(SmallCityMap, 0, 0, 83, hSmallMap, Color0, Color1, Color2);
313 Color2 := Colors.Canvas.Pixels[clkCity, cliWater];
314 ImageOp_CCC(SmallCityMap, 83, 0, 15, hSmallMap, Color0, Color1, Color2);
315 end
316 else
317 begin
318 BitBltBitmap(SmallCityMap, 83, 0, 15, hSmallMap,
319 SmallCityMapTemplate, 332, 0);
320 ImageOp_CCC(SmallCityMap, 0, 0, wSmallMap, hSmallMap, Color0,
321 Color1, Color2);
322 end;
323
324 with SmallCityMap.Canvas do
325 begin
326 Brush.Color := ScreenTools.Colors.Canvas.Pixels[clkAge0 + Age, cliImp];
327 for I := 0 to 29 do
328 begin
329 for iix := nWonder to nImp - 1 do
330 if (ImpPosition[iix] = I) and (C.Built[iix] > 0) then
331 begin
332 FillRect(Rect(5 + 16 * (I mod 3) + 48 * (I div 18),
333 3 + 12 * (I mod 18 div 3), 13 + 16 * (I mod 3) + 48 * (I div 18),
334 11 + 12 * (I mod 18 div 3)));
335 Break;
336 end;
337 end;
338 I := 30;
339 for iix := 0 to nImp do
340 if (C.Built[iix] > 0) and ((iix < nWonder) or (ImpPosition[iix] < 0)) then
341 begin
342 FillRect(Rect(5 + 16 * (I mod 3) + 48 * (I div 18),
343 3 + 12 * (I mod 18 div 3), 13 + 16 * (I mod 3) + 48 * (I div 18),
344 11 + 12 * (I mod 18 div 3)));
345 Inc(I);
346 if I = 36 then
347 Break; // area is full
348 end;
349 if C.Project and cpImp <> 0 then
350 begin
351 iix := C.Project and cpIndex;
352 if iix <> imTrGoods then
353 begin
354 if (iix >= nWonder) and (ImpPosition[iix] >= 0) then
355 I := ImpPosition[iix];
356 if I < 36 then
357 begin
358 Brush.Color := ScreenTools.Colors.Canvas.Pixels[clkAge0 + Age, cliImpProject];
359 FillRect(Rect(5 + 16 * (I mod 3) + 48 * (I div 18),
360 3 + 12 * (I mod 18 div 3), 13 + 16 * (I mod 3) + 48 * (I div 18),
361 11 + 12 * (I mod 18 div 3)));
362 end;
363 end;
364 end;
365 Brush.Style := TBrushStyle.bsClear;
366 end;
367end;
368
369procedure TCityDlg.InitZoomCityMap;
370begin
371 UnshareBitmap(ZoomCityMap);
372 BitBltBitmap(ZoomCityMap, 0, 0, wZoomMap, hZoomMap,
373 Back, xZoomMap, yZoomMap);
374 if SmallMapMode = smImprovements then begin
375 if ZoomArea < 3 then begin
376 ImageOp_B(ZoomCityMap, CityMapTemplate, 0, 0, 376 * SizeClass,
377 112 * ZoomArea, wZoomMap, hZoomMap);
378 end else begin
379 ImageOp_B(ZoomCityMap, CityMapTemplate, 0, 0, 376 * SizeClass + 216,
380 112 * (ZoomArea - 3), wZoomMap - wZoomEnvironment, hZoomMap);
381 ImageOp_B(ZoomCityMap, CityMapTemplate, wZoomMap - wZoomEnvironment, 0,
382 1504 + wZoomEnvironment * Byte(IsPort), 112 * (ZoomArea - 3),
383 wZoomEnvironment, hZoomMap);
384 end;
385 end;
386end;
387
388procedure TCityDlg.OffscreenPaint;
389
390 procedure FillBar(X, Y, Pos, Growth, Max, Kind: Integer;
391 IndicateComplete: Boolean);
392 begin
393 BarTex.Assign(MainTexture);
394 if Kind = 3 then begin
395 BarTex.ColorBevelLight := HGrSystem.Data.Canvas.Pixels[104, 36];
396 BarTex.ColorBevelShade := BarTex.ColorBevelLight;
397 end;
398 PaintRelativeProgressBar(Offscreen.Canvas, Kind, X - 3, Y, wBar - 4, Pos,
399 Growth, Max, IndicateComplete, BarTex);
400 end;
401
402 procedure PaintResources(X, Y, Loc: Integer; Add4Happy: Boolean);
403 var
404 D, I, Total, xGr, yGr: Integer;
405 TileInfo: TTileInfo;
406 Rare: Boolean;
407 begin
408 with AreaMap do begin
409 if Server(sGetCityTileInfo, Me, Loc, TileInfo) <> eOk then
410 begin
411 Assert(cix < 0);
412 Exit;
413 end;
414 Total := TileInfo.Food + TileInfo.Prod + TileInfo.Trade;
415 Rare := MyMap[Loc] and $06000000 > 0;
416 if Rare then
417 Inc(Total);
418 if Add4Happy then
419 Inc(Total, 4);
420 if Total > 1 then
421 D := (xxt - 11) div (Total - 1);
422 if D < 1 then
423 D := 1;
424 if D > 4 then
425 D := 4;
426 for I := 0 to Total - 1 do
427 begin
428 yGr := 115;
429 if Add4Happy and (I >= Total - 4) then
430 begin
431 xGr := 132;
432 yGr := 126
433 end
434 else if Rare and (I = Total - 1) then
435 xGr := 66 + 110
436 else if I >= TileInfo.Food + TileInfo.Prod then
437 xGr := 66 + 44
438 else if I >= TileInfo.Prod then
439 xGr := 66
440 else
441 xGr := 66 + 22;
442 Sprite(Offscreen, HGrSystem, X + xxt - 5 + D * (2 * I + 1 - Total),
443 Y + yyt - 5, 10, 10, xGr, yGr);
444 end;
445 end;
446 end;
447var
448 Line: Integer;
449 MessageCount: Integer;
450
451 procedure CheckMessage(Flag: Integer);
452 var
453 I, Test: Integer;
454 S: string;
455 begin
456 if Happened and Flag <> 0 then
457 begin
458 I := 0;
459 Test := 1;
460 while Test < Flag do
461 begin
462 Inc(I);
463 Inc(Test, Test);
464 end;
465
466 if AllowChange and (Sounds <> nil) and (OpenSoundEvent = -1) then
467 begin
468 S := CityEventSoundItem[I];
469 if S <> '' then
470 S := Sounds.Lookup(S);
471 if (Flag = chProduction) or (S <> '') and (S[1] <> '*') and (S[1] <> '[')
472 then
473 OpenSoundEvent := I;
474 end;
475
476 S := CityEventName(I);
477 { if Flag = chNoGrowthWarning then
478 if C.Built[imAqueduct] = 0 then
479 S := Format(S, [Phrases.Lookup('IMPROVEMENTS', imAqueduct)])
480 else S := Format(S, [Phrases.Lookup('IMPROVEMENTS', imSewer)]); }
481 RisedTextOut(Offscreen.Canvas, xmOpt + 40, ymOpt - 1 - 8 * MessageCount +
482 16 * Line, S);
483 Inc(Line);
484 end;
485 end;
486
487var
488 X, Y, xGr, I, J, iix, D, dx, dy, PrCost, Cnt, Loc1, FreeSupp, Paintiix,
489 HappyGain, OptiType, rx, ry, TrueFood, TrueProd, TruePoll: Integer;
490 av: Integer;
491 PrName, S: string;
492 UnitInfo: TUnitInfo;
493 UnitReport: TUnitReport;
494 IsCityAlive, CanGrow: Boolean;
495begin
496 inherited;
497 if cix >= 0 then
498 C := MyCity[cix];
499 Report.HypoTiles := -1;
500 Report.HypoTaxRate := -1;
501 Report.HypoLuxuryRate := -1;
502 if cix >= 0 then
503 Server(sGetCityReportNew, Me, cix, Report) // own city
504 else
505 Server(sGetEnemyCityReportNew, Me, cLoc, Report); // enemy city
506 TrueFood := C.Food;
507 TrueProd := C.Prod;
508 TruePoll := C.Pollution;
509 if Supervising or (cix < 0) then
510 begin // normalize city from after-turn state
511 Dec(TrueFood, Report.FoodSurplus);
512 if TrueFood < 0 then
513 TrueFood := 0; // shouldn't happen
514 Dec(TrueProd, Report.Production);
515 if TrueProd < 0 then
516 TrueProd := 0; // shouldn't happen
517 Dec(TruePoll, Report.AddPollution);
518 if TruePoll < 0 then
519 TruePoll := 0; // shouldn't happen
520 end;
521 IsCityAlive := (cGov <> gAnarchy) and (C.Flags and chCaptured = 0);
522 if not IsCityAlive then
523 Report.Working := C.Size;
524
525 RedTex.Assign(MainTexture);
526 RedTex.ColorBevelLight := $0000FF;
527 RedTex.ColorBevelShade := $000000;
528 RedTex.ColorTextLight := $000000;
529 RedTex.ColorTextShade := $0000FF;
530
531 BitBltBitmap(Offscreen, 0, 0, 640, 480, Back, 0, 0);
532
533 // Show city size and name
534 Offscreen.Canvas.Font.Assign(UniFont[ftCaption]);
535
536 S := Caption;
537 J := Offscreen.Canvas.TextWidth('...');
538 if (Length(S) > 1) and (Offscreen.Canvas.TextWidth(S) > PrevCityBtn.Left - CaptionX) then begin
539 while (Length(S) > 1) and (Offscreen.Canvas.TextWidth(S) > PrevCityBtn.Left - CaptionX - J) do
540 SetLength(S, Length(S) - 1);
541 S := S + '...';
542 end;
543
544 RisedTextOut(Offscreen.Canvas, CaptionX, CaptionY, S);
545 with Offscreen.Canvas do begin // city size
546 Brush.Color := $000000;
547 FillRect(Rect(8 + 1, 7 + 1, 36 + 1, 32 + 1));
548 Brush.Color := $FFFFFF;
549 FillRect(Rect(8, 7, 36, 32));
550 Brush.Style := TBrushStyle.bsClear;
551 Font.Color := $000000;
552 S := IntToStr(C.Size);
553 TextOut(8 + 14 - TextWidth(S) div 2, 7, S);
554 end;
555 Offscreen.Canvas.Font.Assign(UniFont[ftSmall]);
556
557 if not IsCityAlive then
558 begin
559 MakeRed(Offscreen, 18, 280, 298, 40);
560 if cGov = gAnarchy then
561 S := Phrases.Lookup('GOVERNMENT', gAnarchy)
562 else { if c.Flags and chCaptured<>0 then }
563 S := Phrases.Lookup('CITYEVENTS', 14);
564 RisedTextOut(Offscreen.Canvas, 167 - BiColorTextWidth(Offscreen.Canvas, S)
565 div 2, ymOpt - 9, S);
566 end
567 else if AllowChange then
568 begin
569 OptiType := C.Status shr 4 and $0F;
570 Sprite(Offscreen, HGrSystem2, xmOpt - 32, ymOpt - 32, 64, 64,
571 1 + OptiType mod 3 * 64, 217 + OptiType div 3 * 64);
572
573 { display messages now }
574 MessageCount := 0;
575 for I := 0 to 31 do
576 if Happened and ($FFFFFFFF - chCaptured) and (1 shl I) <> 0 then
577 Inc(MessageCount);
578 if MessageCount > 3 then
579 MessageCount := 3;
580 if MessageCount > 0 then
581 begin
582 MakeBlue(Offscreen, 74, 280, 242, 40);
583 Line := 0;
584 for I := 0 to nCityEventPriority - 1 do
585 if Line < MessageCount then
586 CheckMessage(CityEventPriority[I]);
587 end
588 else
589 begin
590 S := Phrases.Lookup('CITYMANAGETYPE', OptiType);
591 J := Pos('\', S);
592 if J = 0 then
593 LoweredTextOut(Offscreen.Canvas, -1, MainTexture, xmOpt + 40,
594 ymOpt - 9, S)
595 else
596 begin
597 LoweredTextOut(Offscreen.Canvas, -1, MainTexture, xmOpt + 40,
598 ymOpt - 17, Copy(S, 1, J - 1));
599 LoweredTextOut(Offscreen.Canvas, -1, MainTexture, xmOpt + 40, ymOpt - 1,
600 Copy(S, J + 1, 255));
601 end;
602 end;
603 end;
604
605 with AreaMap do begin
606 rx := (192 + xxt * 2 - 1) div (xxt * 2);
607 ry := (96 + yyt * 2 - 1) div (yyt * 2);
608 AreaMap.Paint(xmArea - xxt * 2 * rx, ymArea - yyt * 2 * ry - 3 * yyt,
609 dLoc(cLoc, -2 * rx + 1, -2 * ry - 1), 4 * rx - 1, 4 * ry + 1, cLoc, cOwner,
610 False, AllowChange and IsCityAlive and
611 (C.Status and csResourceWeightsMask = 0));
612 BitBltBitmap(Offscreen, xmArea + 102, 42, 90, 33, Back, xmArea + 102, 42);
613
614 if IsCityAlive then
615 for dy := -3 to 3 do
616 for dx := -3 to 3 do
617 if ((dx + dy) and 1 = 0) and (dx * dx * dy * dy < 81) then begin
618 Loc1 := dLoc(cLoc, dx, dy);
619 av := CityAreaInfo.Available[(dy + 3) shl 2 + (dx + 3) shr 1];
620 if ((av = faNotAvailable) or (av = faTreaty) or (av = faInvalid)) and
621 ((Loc1 < 0) or (Loc1 >= G.lx * G.ly) or (MyMap[Loc1] and fCity = 0))
622 then
623 Sprite(Offscreen, HGrTerrain, xmArea - xxt + xxt * dx,
624 ymArea - yyt + yyt * dy, xxt * 2, yyt * 2, 1 + 5 * (xxt * 2 + 1),
625 1 + yyt + 15 * (yyt * 3 + 1));
626 if (1 shl ((dy + 3) shl 2 + (dx + 3) shr 1) and C.Tiles <> 0) then
627 PaintResources(xmArea - xxt + xxt * dx, ymArea - yyt + yyt * dy,
628 Loc1, (dx = 0) and (dy = 0));
629 end;
630 end;
631
632 if Report.Working > 1 then
633 D := (xService - (xmArea - 192) - 8 - 32) div (Report.Working - 1);
634 if D > 28 then
635 D := 28;
636 for I := Report.Working - 1 downto 0 do
637 begin
638 if IsCityAlive then
639 xGr := 29
640 else
641 xGr := 141;
642 BitBltBitmap(Offscreen, xmArea - 192 + 5 + I * D, ymArea - 96 - 29,
643 27, 30, HGrSystem.Mask, xGr, 171, SRCAND); { shadow }
644 Sprite(Offscreen, HGrSystem, xmArea - 192 + 4 + I * D, ymArea - 96 - 30, 27,
645 30, xGr, 171);
646 end;
647 if C.Size - Report.Working > 1 then
648 D := (xmArea + 192 - xService - 32) div (C.Size - Report.Working - 1);
649 if D > 28 then
650 D := 28;
651 for I := 0 to C.Size - Report.Working - 1 do
652 begin
653 xGr := 1 + 112;
654 BitBltBitmap(Offscreen, xmArea + 192 - 27 + 1 - I * D, 29 + 1, 27,
655 30, HGrSystem.Mask, xGr, 171, SRCAND); { shadow }
656 Sprite(Offscreen, HGrSystem, xmArea + 192 - 27 - I * D, 29, 27, 30,
657 xGr, 171);
658 Sprite(Offscreen, HGrSystem, xmArea + 192 - 27 + 4 - I * D, 29 + 32, 10,
659 10, 121, 126);
660 Sprite(Offscreen, HGrSystem, xmArea + 192 - 27 + 13 - I * D, 29 + 32, 10,
661 10, 121, 126);
662 // Sprite(offscreen,HGrSystem,xmArea+192-31+18-i*d,ymArea-96-80+32,10,10,88,115);
663 end;
664
665 if C.Project and cpImp = 0 then
666 PrName := Tribe[cOwner].ModelName[C.Project and cpIndex]
667 else
668 PrName := Phrases.Lookup('IMPROVEMENTS', C.Project and cpIndex);
669 PrCost := Report.ProjectCost;
670
671 // happiness section
672 if IsCityAlive then
673 begin
674 if cGov = gFundamentalism then
675 CountBar(Offscreen, xHapp, yHapp + dyBar, wBar, 17,
676 Phrases.Lookup('FAITH'), Report.CollectedControl, MainTexture)
677 else
678 begin
679 CountBar(Offscreen, xHapp, yHapp + dyBar, wBar, 17,
680 Phrases.Lookup('HAPPINESS'), Report.Morale, MainTexture);
681 CountBar(Offscreen, xHapp, yHapp + 2 * dyBar, wBar, 16,
682 Phrases.Lookup('CONTROL'), Report.CollectedControl, MainTexture);
683 end;
684 CountBar(Offscreen, xHapp, yHapp, wBar, 8, Phrases.Lookup('LUX'),
685 Report.Luxury, MainTexture);
686 CountBar(Offscreen, xHapp + dxBar, yHapp, wBar, 19,
687 Phrases.Lookup('UNREST'), 2 * Report.Deployed, MainTexture);
688 CountBar(Offscreen, xHapp + dxBar, yHapp + dyBar, wBar, 17,
689 Phrases.Lookup('HAPPINESSDEMAND'), C.Size, MainTexture);
690 if Report.HappinessBalance >= 0 then
691 CountBar(Offscreen, xHapp + dxBar, yHapp + 2 * dyBar, wBar, 17,
692 Phrases.Lookup('HAPPINESSPLUS'), Report.HappinessBalance, MainTexture)
693 else
694 begin
695 MakeRed(Offscreen, xHapp + dxBar - 6, yHapp + 2 * dyBar, wBar + 10, 38);
696 CountBar(Offscreen, xHapp + dxBar, yHapp + 2 * dyBar, wBar, 18,
697 Phrases.Lookup('LACK'), -Report.HappinessBalance, RedTex);
698 end;
699 end;
700
701 // food section
702 if IsCityAlive then
703 begin
704 CountBar(Offscreen, xFood, yFood + dyBar div 2, wBar, 0,
705 Phrases.Lookup('FOOD'), Report.CollectedFood, MainTexture);
706 CountBar(Offscreen, xFood + dxBar, yFood + dyBar, wBar, 0,
707 Phrases.Lookup('DEMAND'), 2 * C.Size, MainTexture);
708 CountBar(Offscreen, xFood + dxBar, yFood, wBar, 0,
709 Phrases.Lookup('SUPPORT'), Report.FoodSupport, MainTexture);
710 if Report.FoodSurplus >= 0 then
711 if (cGov = gFuture) or (C.Size >= NeedAqueductSize) and
712 (Report.FoodSurplus < 2) then
713 CountBar(Offscreen, xFood + dxBar, yFood + 2 * dyBar, wBar, 6,
714 Phrases.Lookup('PROFIT'), Report.FoodSurplus, MainTexture)
715 else
716 CountBar(Offscreen, xFood + dxBar, yFood + 2 * dyBar, wBar, 0,
717 Phrases.Lookup('SURPLUS'), Report.FoodSurplus, MainTexture)
718 else
719 begin
720 MakeRed(Offscreen, xFood + dxBar - 6, yFood + 2 * dyBar, wBar + 10, 38);
721 CountBar(Offscreen, xFood + dxBar, yFood + 2 * dyBar, wBar, 1,
722 Phrases.Lookup('LACK'), -Report.FoodSurplus, RedTex);
723 end;
724 end;
725 CanGrow := (C.Size < MaxCitySize) and (cGov <> gFuture) and
726 (Report.FoodSurplus > 0) and ((C.Size < NeedAqueductSize) or
727 (C.Built[imAqueduct] = 1) and (C.Size < NeedSewerSize) or
728 (C.Built[imSewer] = 1));
729 FillBar(xFood + 3, yFood + 102, TrueFood,
730 CutCityFoodSurplus(Report.FoodSurplus, IsCityAlive, cGov, C.Size),
731 Report.Storage, 1, CanGrow);
732 LoweredTextOut(Offscreen.Canvas, -1, MainTexture, xFood + 3 - 5,
733 yFood + 102 - 20, Format('%d/%d', [TrueFood, Report.Storage]));
734 LoweredTextOut(Offscreen.Canvas, -1, MainTexture, xFood - 2, yFood + 66,
735 Phrases.Lookup('STORAGE'));
736
737 // production section
738 if IsCityAlive then
739 begin
740 CountBar(Offscreen, xProd, yProd, wBar, 2, Phrases.Lookup('MATERIAL'),
741 Report.CollectedMaterial, MainTexture);
742 CountBar(Offscreen, xProd + dxBar, yProd, wBar, 2,
743 Phrases.Lookup('SUPPORT'), Report.MaterialSupport, MainTexture);
744 if Report.Production >= 0 then
745 if C.Project and (cpImp + cpIndex) = cpImp + imTrGoods then
746 CountBar(Offscreen, xProd + dxBar, yProd + dyBar + 16, wBar, 6,
747 Phrases.Lookup('PROFIT'), Report.Production, MainTexture)
748 else
749 CountBar(Offscreen, xProd + dxBar, yProd + dyBar + 16, wBar, 2,
750 Phrases.Lookup('PROD'), Report.Production, MainTexture)
751 else
752 begin
753 MakeRed(Offscreen, xProd + dxBar - 6, yProd + dyBar + 17, wBar + 10, 38);
754 CountBar(Offscreen, xProd + dxBar, yProd + dyBar + 16, wBar, 3,
755 Phrases.Lookup('LACK'), -Report.Production, RedTex);
756 end;
757 end;
758 if C.Project and (cpImp + cpIndex) <> cpImp + imTrGoods then
759 with Offscreen.Canvas do
760 begin
761 I := Report.Production;
762 if (I < 0) or not IsCityAlive then
763 I := 0;
764 FillBar(xProd + 3, yProd + 16 + 63, TrueProd, I, PrCost, 4, True);
765 LoweredTextOut(Offscreen.Canvas, -1, MainTexture, xProd + 3 - 5,
766 yProd + 16 + 43, Format('%d/%d', [TrueProd, PrCost]));
767 if BiColorTextWidth(Offscreen.Canvas, PrName) > wBar + dxBar then
768 begin
769 repeat
770 Delete(PrName, Length(PrName), 1)
771 until BiColorTextWidth(Offscreen.Canvas, PrName) <= wBar + dxBar;
772 PrName := PrName + '.'
773 end;
774 end;
775 RisedTextOut(Offscreen.Canvas, xProd - 2, yProd + 36, PrName);
776
777 // pollution section
778 if IsCityAlive and (Report.AddPollution > 0) then
779 begin
780 FillBar(xPoll + 3, yPoll + 20, TruePoll, Report.AddPollution,
781 MaxPollution, 3, True);
782 RisedTextOut(Offscreen.Canvas, xPoll + 3 - 5, yPoll + 20 - 20,
783 Phrases.Lookup('POLL'));
784 end;
785
786 // trade section
787 if IsCityAlive and (Report.CollectedTrade > 0) then
788 begin
789 CountBar(Offscreen, xTrade, yTrade + dyBar div 2, wBar, 4,
790 Phrases.Lookup('TRADE'), Report.CollectedTrade, MainTexture);
791 CountBar(Offscreen, xTrade + dxBar, yTrade + 2 * dyBar, wBar, 5,
792 Phrases.Lookup('CORR'), Report.Corruption, MainTexture);
793 CountBar(Offscreen, xTrade + dxBar, yTrade, wBar, 6, Phrases.Lookup('TAX'),
794 Report.Tax, MainTexture);
795 CountBar(Offscreen, xTrade + dxBar, yTrade + dyBar, wBar, 12,
796 Phrases.Lookup('SCIENCE'), Report.Science, MainTexture);
797 end;
798
799 // small map
800 BitBltBitmap(Offscreen, xSmallMap, ySmallMap, wSmallMap, hSmallMap,
801 SmallCityMap, 0, 0);
802 if SmallMapMode = smImprovements then
803 Frame(Offscreen.Canvas, xSmallMap + 48 * (ZoomArea div 3),
804 ySmallMap + 24 * (ZoomArea mod 3), xSmallMap + 48 * (ZoomArea div 3) + 49,
805 ySmallMap + 24 * (ZoomArea mod 3) + 25, MainTexture.ColorMark,
806 MainTexture.ColorMark);
807 Frame(Offscreen.Canvas, xSmallMap - 1, ySmallMap - 1, xSmallMap + wSmallMap,
808 ySmallMap + hSmallMap, $B0B0B0, $FFFFFF);
809 RFrame(Offscreen.Canvas, xSmallMap - 2, ySmallMap - 2, xSmallMap + wSmallMap +
810 1, ySmallMap + hSmallMap + 1, $FFFFFF, $B0B0B0);
811
812 Frame(Offscreen.Canvas, xSupport - 1, ySupport - 1, xSupport + wSupport,
813 ySupport + hSupport, $B0B0B0, $FFFFFF);
814 RFrame(Offscreen.Canvas, xSupport - 2, ySupport - 2, xSupport + wSupport + 1,
815 ySupport + hSupport + 1, $FFFFFF, $B0B0B0);
816 X := xSupport + wSupport div 2;
817 Y := ySupport + hSupport div 2;
818 if SmallMapMode = smSupportedUnits then
819 begin
820 Offscreen.Canvas.Brush.Color := MainTexture.ColorMark;
821 Offscreen.Canvas.FillRect(Rect(X - 27, Y - 6, X + 27, Y + 6));
822 Offscreen.Canvas.Brush.Style := TBrushStyle.bsClear;
823 end;
824 Sprite(Offscreen, HGrSystem, X - 16, Y - 5, 10, 10, 88, 115);
825 Sprite(Offscreen, HGrSystem, X - 5, Y - 5, 10, 10, 66, 115);
826 Sprite(Offscreen, HGrSystem, X + 6, Y - 5, 10, 10, 154, 126);
827
828 BitBltBitmap(Offscreen, xZoomMap, yZoomMap, wZoomMap, hZoomMap, ZoomCityMap, 0, 0);
829
830 for I := 0 to 5 do
831 imix[I] := -1;
832 if SmallMapMode = smImprovements then
833 begin
834 if ZoomArea = 5 then
835 begin
836 Cnt := 0;
837 for iix := 0 to nImp - 1 do
838 if ((iix < nWonder) or (ImpPosition[iix] < 0)) and (C.Built[iix] > 0) then
839 begin
840 I := Cnt - Page * 6;
841 if (I >= 0) and (I < 6) then
842 imix[I] := iix;
843 Inc(Cnt);
844 end;
845 PageCount := (Cnt + 5) div 6;
846 end
847 else
848 begin
849 for iix := nWonder to nImp - 1 do
850 begin
851 I := ImpPosition[iix] - 6 * ZoomArea;
852 if (I >= 0) and (I < 6) and (C.Built[iix] > 0) then
853 imix[I] := iix;
854 end;
855 PageCount := 0;
856 end;
857 for I := 0 to 5 do
858 if imix[I] >= 0 then
859 begin
860 iix := imix[I];
861 X := xZoomMap + 14 + 72 * (I mod 3);
862 Y := yZoomMap + 14 + 56 * (I div 3);
863 ImpImage(Offscreen.Canvas, X, Y, iix, cGov, AllowChange and
864 (ClientMode < scContact));
865 if IsCityAlive then
866 begin
867 if iix = imColosseum then
868 begin
869 Sprite(Offscreen, HGrSystem, X + 46, Y, 14, 14, 82, 100);
870 end
871 else
872 begin
873 HappyGain := 0;
874 case iix of
875 0 .. 27, imTemple:
876 HappyGain := 2;
877 imTheater:
878 HappyGain := 4;
879 imCathedral:
880 if MyRO.Wonder[woBach].EffectiveOwner = cOwner then
881 HappyGain := 6
882 else
883 HappyGain := 4;
884 end;
885 if HappyGain > 1 then
886 begin
887 D := 30 div (HappyGain - 1);
888 if D > 10 then
889 D := 10
890 end;
891 for J := 0 to HappyGain - 1 do
892 Sprite(Offscreen, HGrSystem, X + 50, Y + D * J, 10, 10, 132, 126);
893 end;
894 for J := 0 to Imp[iix].Maint - 1 do
895 Sprite(Offscreen, HGrSystem, X - 4, Y + 29 - 3 * J, 10, 10,
896 132, 115);
897 end;
898 end;
899 if imix[0] >= 0 then
900 Imp0Area.Hint := Phrases.Lookup('IMPROVEMENTS', imix[0])
901 else
902 Imp0Area.Hint := '';
903 if imix[1] >= 0 then
904 Imp1Area.Hint := Phrases.Lookup('IMPROVEMENTS', imix[1])
905 else
906 Imp1Area.Hint := '';
907 if imix[2] >= 0 then
908 Imp2Area.Hint := Phrases.Lookup('IMPROVEMENTS', imix[2])
909 else
910 Imp2Area.Hint := '';
911 if imix[3] >= 0 then
912 Imp3Area.Hint := Phrases.Lookup('IMPROVEMENTS', imix[3])
913 else
914 Imp3Area.Hint := '';
915 if imix[4] >= 0 then
916 Imp4Area.Hint := Phrases.Lookup('IMPROVEMENTS', imix[4])
917 else
918 Imp4Area.Hint := '';
919 if imix[5] >= 0 then
920 Imp5Area.Hint := Phrases.Lookup('IMPROVEMENTS', imix[5])
921 else
922 Imp5Area.Hint := '';
923 end
924 else { if SmallMapMode = smSupportedUnits then }
925 begin
926 LoweredTextOut(Offscreen.Canvas, -1, MainTexture, xZoomMap + 6,
927 yZoomMap + 2, Phrases.Lookup('SUPUNITS'));
928 FreeSupp := C.Size * SupportFree[cGov] shr 1;
929 Cnt := 0;
930 for I := 0 to MyRO.nUn - 1 do
931 if (MyUn[I].Loc >= 0) and (MyUn[I].Home = cix) then
932 with MyModel[MyUn[I].mix] do
933 begin
934 Server(sGetUnitReport, Me, I, UnitReport);
935 if (Cnt >= 6 * Page) and (Cnt < 6 * (Page + 1)) then
936 begin // unit visible in display
937 imix[Cnt - 6 * Page] := I;
938 X := ((Cnt - 6 * Page) mod 3) * 64 + xZoomMap;
939 Y := ((Cnt - 6 * Page) div 3) * 52 + yZoomMap + 20;
940 MakeUnitInfo(Me, MyUn[I], UnitInfo);
941 NoMap.SetOutput(Offscreen);
942 NoMap.PaintUnit(X, Y, UnitInfo, MyUn[I].Status);
943
944 for J := 0 to UnitReport.FoodSupport - 1 do
945 Sprite(Offscreen, HGrSystem, X + 38 + 11 * J, Y + 40, 10,
946 10, 66, 115);
947 for J := 0 to UnitReport.ProdSupport - 1 do
948 begin
949 if (FreeSupp > 0) and
950 (UnitReport.ReportFlags and urfAlwaysSupport = 0) then
951 begin
952 Sprite(Offscreen, HGrSystem, X + 16 - 11 * J, Y + 40, 10,
953 10, 143, 115);
954 Dec(FreeSupp);
955 end
956 else
957 Sprite(Offscreen, HGrSystem, X + 16 - 11 * J, Y + 40, 10,
958 10, 88, 115);
959 end;
960 if UnitReport.ReportFlags and urfDeployed <> 0 then
961 for J := 0 to 1 do
962 Sprite(Offscreen, HGrSystem, X + 27 + 11 * J, Y + 40, 10,
963 10, 154, 126)
964 end // unit visible in display
965 else
966 Dec(FreeSupp, UnitReport.ProdSupport);
967 Inc(Cnt);
968 end;
969 PageCount := (Cnt + 5) div 6;
970 Imp0Area.Hint := '';
971 Imp1Area.Hint := '';
972 Imp2Area.Hint := '';
973 Imp3Area.Hint := '';
974 Imp4Area.Hint := '';
975 Imp5Area.Hint := '';
976 end;
977 PageUpBtn.Visible := PageCount > 1;
978 PageDownBtn.Visible := PageCount > 1;
979
980 with Offscreen.Canvas do
981 begin
982 { display project now }
983 DLine(Offscreen.Canvas, xView + 9 + xSizeBig, xProd + 2 * wBar + 10,
984 yProd + dyBar + 16, $FFFFFF, $B0B0B0);
985 if ProdHint then
986 begin
987 ScreenTools.Frame(Offscreen.Canvas, xView + 9 - 1, yView + 5 - 1,
988 xView + 9 + xSizeBig, yView + 5 + ySizeBig, $B0B0B0, $FFFFFF);
989 RFrame(Offscreen.Canvas, xView + 9 - 2, yView + 5 - 2,
990 xView + 9 + xSizeBig + 1, yView + 5 + ySizeBig + 1, $FFFFFF, $B0B0B0);
991 with Offscreen.Canvas do
992 begin
993 Brush.Color := $000000;
994 FillRect(Rect(xView + 9, yView + 5, xView + 1 + 72 - 8,
995 yView + 5 + 40));
996 Brush.Style := TBrushStyle.bsClear;
997 end;
998 end
999 else if AllowChange and (C.Status and 7 <> 0) then
1000 begin // city type autobuild
1001 FrameImage(Offscreen.Canvas, bigimp, xView + 9, yView + 5, xSizeBig,
1002 ySizeBig, (C.Status and 7 - 1 + 3) * xSizeBig, 0, (cix >= 0) and
1003 (ClientMode < scContact));
1004 end
1005 else if C.Project and cpImp = 0 then
1006 begin // project is unit
1007 FrameImage(Offscreen.Canvas, bigimp, xView + 9, yView + 5, xSizeBig,
1008 ySizeBig, 0, 0, AllowChange and (ClientMode < scContact));
1009 with Tribe[cOwner].ModelPicture[C.Project and cpIndex] do
1010 Sprite(Offscreen, HGr, xView + 5, yView + 1, 64, 44,
1011 pix mod 10 * 65 + 1, pix div 10 * 49 + 1);
1012 end
1013 else
1014 begin // project is building
1015 if ProdHint then
1016 Paintiix := C.Project0 and cpIndex
1017 else
1018 Paintiix := C.Project and cpIndex;
1019 ImpImage(Offscreen.Canvas, xView + 9, yView + 5, Paintiix, cGov,
1020 AllowChange and (ClientMode < scContact));
1021 end;
1022 end;
1023
1024 if AllowChange and (ClientMode < scContact) then
1025 begin
1026 I := Server(sBuyCityProject - sExecute, Me, cix, nil^);
1027 BuyBtn.Visible := (I = eOk) or (I = eViolation);
1028 end
1029 else
1030 BuyBtn.Visible := False;
1031
1032 MarkUsedOffscreen(ClientWidth, ClientHeight);
1033end;
1034
1035procedure TCityDlg.FormShow(Sender: TObject);
1036var
1037 dx, dy, Loc1: Integer;
1038 GetCityData: TGetCityData;
1039begin
1040 BlinkTime := 5;
1041 if cix >= 0 then
1042 begin { own city }
1043 C := MyCity[cix];
1044 cOwner := Me;
1045 cGov := MyRO.Government;
1046 ProdHint := (cGov <> gAnarchy) and
1047 (Happened and (chProduction or chFounded or chCaptured or
1048 chAllImpsMade) <> 0);
1049 Server(sGetCityAreaInfo, Me, cix, CityAreaInfo);
1050 NextCityBtn.Visible := WindowMode = wmPersistent;
1051 PrevCityBtn.Visible := WindowMode = wmPersistent;
1052 end
1053 else { enemy city }
1054 begin
1055 SmallMapMode := smImprovements;
1056 Server(sGetCity, Me, cLoc, GetCityData);
1057 C := GetCityData.C;
1058 cOwner := GetCityData.Owner;
1059 cGov := MyRO.EnemyReport[cOwner].Government;
1060 Happened := C.Flags and $7FFFFFFF;
1061 ProdHint := False;
1062 Server(sGetEnemyCityAreaInfo, Me, cLoc, CityAreaInfo);
1063
1064 if C.Project and cpImp = 0 then
1065 begin
1066 emix := MyRO.nEnemyModel - 1;
1067 while (emix > 0) and ((MyRO.EnemyModel[emix].Owner <> cOwner) or
1068 (Integer(MyRO.EnemyModel[emix].mix) <> C.Project and cpIndex)) do
1069 Dec(emix);
1070 if not Assigned(Tribe[cOwner].ModelPicture[C.Project and cpIndex].HGr) then
1071 InitEnemyModel(emix);
1072 end;
1073
1074 NextCityBtn.Visible := False;
1075 PrevCityBtn.Visible := False;
1076 end;
1077 Page := 0;
1078
1079 if C.Size < 5 then
1080 SizeClass := 0
1081 else if C.Size < 9 then
1082 SizeClass := 1
1083 else if C.Size < 13 then
1084 SizeClass := 2
1085 else
1086 SizeClass := 3;
1087
1088 // check if port
1089 IsPort := False;
1090 for dx := -2 to 2 do
1091 for dy := -2 to 2 do
1092 if Abs(dx) + Abs(dy) = 2 then
1093 begin
1094 Loc1 := dLoc(cLoc, dx, dy);
1095 if (Loc1 >= 0) and (Loc1 < G.lx * G.ly) and
1096 (MyMap[Loc1] and fTerrain < fGrass) then begin
1097 IsPort := True;
1098 Break;
1099 end;
1100 end;
1101
1102 if WindowMode = wmModal then CenterToScreen;
1103
1104 Caption := CityName(C.ID);
1105
1106 InitSmallCityMap;
1107 InitZoomCityMap;
1108 OpenSoundEvent := -1;
1109 OffscreenPaint;
1110 Timer1.Enabled := True;
1111end;
1112
1113procedure TCityDlg.ShowNewContent(NewMode: TWindowMode; Loc: Integer; ShowEvent: Cardinal);
1114begin
1115 if MyMap[Loc] and fOwned <> 0 then
1116 begin // own city
1117 cix := MyRO.nCity - 1;
1118 while (cix >= 0) and (MyCity[cix].Loc <> Loc) do
1119 Dec(cix);
1120 Assert(cix >= 0);
1121 if (Optimize_cixTileChange >= 0) and
1122 (Optimize_TilesBeforeChange and not MyCity[Optimize_cixTileChange].Tiles
1123 <> 0) then
1124 begin
1125 CityOptimizer_ReleaseCityTiles(Optimize_cixTileChange,
1126 Optimize_TilesBeforeChange and
1127 not MyCity[Optimize_cixTileChange].Tiles);
1128 if WindowMode <> wmModal then
1129 MainScreen.UpdateViews;
1130 end;
1131 Optimize_cixTileChange := cix;
1132 Optimize_TilesBeforeChange := MyCity[cix].Tiles;
1133 end
1134 else
1135 cix := -1;
1136 AllowChange := not Supervising and (cix >= 0);
1137 cLoc := Loc;
1138 Happened := ShowEvent;
1139 inherited ShowNewContent(NewMode);
1140end;
1141
1142procedure TCityDlg.FormMouseDown(Sender: TObject; Button: TMouseButton;
1143 Shift: TShiftState; X, Y: Integer);
1144var
1145 I, qx, qy, dx, dy, fix, NewTiles, Loc1, iix, SellResult: Integer;
1146 Rebuild: Boolean;
1147begin
1148 if (ssLeft in Shift) and (X >= xSmallMap) and (X < xSmallMap + wSmallMap) and
1149 (Y >= ySmallMap) and (Y < ySmallMap + hSmallMap) then
1150 begin
1151 SmallMapMode := smImprovements;
1152 ZoomArea := (Y - ySmallMap) * 3 div hSmallMap + 3 *
1153 ((X - xSmallMap) * 2 div wSmallMap);
1154 Page := 0;
1155 InitZoomCityMap;
1156 SmartUpdateContent;
1157 Exit;
1158 end;
1159 if (ssLeft in Shift) and (X >= xSupport) and (X < xSupport + wSupport) and
1160 (Y >= ySupport) and (Y < ySupport + hSupport) then
1161 begin
1162 SmallMapMode := smSupportedUnits;
1163 Page := 0;
1164 InitZoomCityMap;
1165 SmartUpdateContent;
1166 Exit;
1167 end;
1168 if not AllowChange then
1169 Exit; // Not an own city
1170
1171 if (ssRight in Shift) then begin
1172 // Allow to rename city with right mouse click
1173 if (X >= CaptionX) and (Y >= CaptionY) and (X <= PrevCityBtn.Left) and
1174 (Y <= NextCityBtn.Top + NextCityBtn.Height) then
1175 if Term.MainScreen.ListDlg.RenameCity(cix) then begin
1176 SmartUpdateContent;
1177 Term.MainScreen.RepaintAll;
1178 end;
1179 end else
1180 if (ssLeft in Shift) then
1181 if (ClientMode < scContact) and (X >= xView) and (Y >= yView) and
1182 (X < xView + 73) and (Y < yView + 50) then
1183 if cGov = gAnarchy then
1184 with MainScreen.MessgExDlg do
1185 begin
1186 { MessgText := Phrases.Lookup('OUTOFCONTROL');
1187 if C.Project and cpImp = 0 then
1188 MessgText := Format(MessgText, [Tribe[cOwner].ModelName[C.Project and cpIndex]])
1189 else MessgText := Format(MessgText, [Phrases.Lookup('IMPROVEMENTS',
1190 C.Project and cpIndex)]);
1191 }
1192 MessgText := Phrases.Lookup('NOCHANGEINANARCHY');
1193 Kind := mkOk;
1194 ShowModal;
1195 end
1196 else
1197 begin
1198 if ProdHint then
1199 begin
1200 ProdHint := False;
1201 SmartUpdateContent;
1202 end;
1203 ChooseProject;
1204 end
1205 else if (SmallMapMode = smImprovements) and (X >= xZoomMap) and (X < xZoomMap + wZoomMap) and
1206 (Y >= yZoomMap) and (Y < yZoomMap + hZoomMap) then
1207 begin
1208 I := 5;
1209 while (I >= 0) and not ((X >= xZoomMap + 14 + 72 * (I mod 3)) and
1210 (X < xZoomMap + 14 + 56 + 72 * (I mod 3)) and
1211 (Y >= yZoomMap + 14 + 56 * (I div 3)) and
1212 (Y < yZoomMap + 14 + 40 + 56 * (I div 3))) do
1213 Dec(I);
1214 if I >= 0 then
1215 begin
1216 iix := imix[I];
1217 if iix >= 0 then
1218 if ssShift in Shift then
1219 MainScreen.HelpDlg.ShowNewContent(WindowModeMakePersistent(FWindowMode), hkImp, iix)
1220 else if (ClientMode < scContact) then
1221 with MainScreen.MessgExDlg do
1222 begin
1223 IconKind := mikImp;
1224 IconIndex := iix;
1225 if (iix = imPalace) or (Imp[iix].Kind = ikWonder) then
1226 begin
1227 MessgText := Phrases.Lookup('IMPROVEMENTS', iix);
1228 if iix = woOracle then
1229 MessgText := MessgText + '\' +
1230 Format(Phrases.Lookup('ORACLEINCOME'), [MyRO.OracleIncome]);
1231 Kind := mkOk;
1232 ShowModal;
1233 end
1234 else
1235 begin
1236 SellResult := Server(sSellCityImprovement - sExecute, Me,
1237 cix, iix);
1238 if SellResult < rExecuted then
1239 begin
1240 if SellResult = eOnlyOnce then
1241 MessgText := Phrases.Lookup('NOSELLAGAIN')
1242 else
1243 MessgText := Phrases.Lookup('OUTOFCONTROL');
1244 MessgText := Format(MessgText,
1245 [Phrases.Lookup('IMPROVEMENTS', iix)]);
1246 Kind := mkOk;
1247 ShowModal;
1248 end
1249 else
1250 begin
1251 if Server(sRebuildCityImprovement - sExecute, Me, cix, iix) < rExecuted
1252 then
1253 begin // no rebuild possible, ask for sell only
1254 Rebuild := False;
1255 MessgText := Phrases.Lookup('IMPROVEMENTS', iix);
1256 if not Phrases2FallenBackToEnglish then
1257 MessgText := Format(Phrases2.Lookup('SELL2'),
1258 [MessgText, Imp[iix].Cost * BuildCostMod
1259 [G.Difficulty[Me]] div 12])
1260 else
1261 MessgText := Format(Phrases.Lookup('SELL'), [MessgText]);
1262 if iix = imSpacePort then
1263 with MyRO.Ship[Me] do
1264 if Parts[0] + Parts[1] + Parts[2] > 0 then
1265 MessgText := MessgText + ' ' +
1266 Phrases.Lookup('SPDESTRUCTQUERY');
1267 Kind := mkYesNo;
1268 ShowModal;
1269 if ModalResult <> mrOK then
1270 iix := -1;
1271 end
1272 else
1273 begin
1274 Rebuild := True;
1275 MessgText := Phrases.Lookup('IMPROVEMENTS', iix);
1276 if not Phrases2FallenBackToEnglish then
1277 MessgText := Format(Phrases2.Lookup('DISPOSE2'),
1278 [MessgText, Imp[iix].Cost * BuildCostMod
1279 [G.Difficulty[Me]] div 12 * 2 div 3])
1280 else
1281 MessgText := Format(Phrases.Lookup('DISPOSE'),
1282 [MessgText]);
1283 if iix = imSpacePort then
1284 with MyRO.Ship[Me] do
1285 if Parts[0] + Parts[1] + Parts[2] > 0 then
1286 MessgText := MessgText + ' ' +
1287 Phrases.Lookup('SPDESTRUCTQUERY');
1288 Kind := mkYesNo;
1289 ShowModal;
1290 if ModalResult <> mrOK then
1291 iix := -1;
1292 end;
1293 if iix >= 0 then
1294 begin
1295 if Rebuild then
1296 begin
1297 Play('CITY_REBUILDIMP');
1298 Server(sRebuildCityImprovement, Me, cix, iix);
1299 end
1300 else
1301 begin
1302 Play('CITY_SELLIMP');
1303 Server(sSellCityImprovement, Me, cix, iix);
1304 end;
1305 CityOptimizer_CityChange(cix);
1306 InitSmallCityMap;
1307 SmartUpdateContent;
1308 if WindowMode <> wmModal then
1309 MainScreen.UpdateViews;
1310 end;
1311 end;
1312 end;
1313 end;
1314 end;
1315 end
1316 else if (SmallMapMode = smSupportedUnits) and (X >= xZoomMap) and (X < xZoomMap + wZoomMap) and
1317 (Y >= yZoomMap) and (Y < yZoomMap + hZoomMap) then
1318 begin
1319 I := 5;
1320 while (I >= 0) and not ((X >= xZoomMap + 64 * (I mod 3)) and
1321 (X < xZoomMap + 64 + 64 * (I mod 3)) and
1322 (Y >= yZoomMap + 20 + 48 * (I div 3)) and
1323 (Y < yZoomMap + 20 + 52 + 48 * (I div 3))) do
1324 Dec(I);
1325 if (I >= 0) and (imix[I] >= 0) then
1326 if ssShift in Shift then
1327 else if (cix >= 0) and (ClientMode < scContact) and
1328 (WindowMode <> wmModal) then
1329 begin
1330 CloseAction := None;
1331 Close;
1332 MainScreen.CityClosed(imix[I], False, True);
1333 end;
1334 end
1335 else if (X >= xmArea - 192) and (X < xmArea + 192) and (Y >= ymArea - 96)
1336 and (Y < ymArea + 96) then
1337 with AreaMap do begin
1338 qx := ((4000 * xxt * yyt) + (X - xmArea) * (yyt * 2) + (Y - ymArea + yyt)
1339 * (xxt * 2)) div (xxt * yyt * 4) - 1000;
1340 qy := ((4000 * xxt * yyt) + (Y - ymArea + yyt) * (xxt * 2) - (X - xmArea)
1341 * (yyt * 2)) div (xxt * yyt * 4) - 1000;
1342 dx := qx - qy;
1343 dy := qx + qy;
1344 if (dx >= -3) and (dx <= 3) and (dy >= -3) and (dy <= 3) and
1345 (dx * dx * dy * dy < 81) and ((dx <> 0) or (dy <> 0)) then
1346 if ssShift in Shift then
1347 begin // terrain help
1348 Loc1 := dLoc(cLoc, dx, dy);
1349 if (Loc1 >= 0) and (Loc1 < G.lx * G.ly) then
1350 HelpOnTerrain(Loc1, WindowModeMakePersistent(FWindowMode))
1351 end
1352 else if (ClientMode < scContact) and (cGov <> gAnarchy) and
1353 (C.Flags and chCaptured = 0) then
1354 begin // toggle exploitation
1355 Assert(not Supervising);
1356 if C.Status and csResourceWeightsMask <> 0 then
1357 begin
1358 with MainScreen.MessgExDlg do
1359 begin
1360 MessgText := Phrases.Lookup('CITYMANAGEOFF');
1361 OpenSound := 'MSG_DEFAULT';
1362 Kind := mkOkCancel;
1363 IconKind := mikFullControl;
1364 ShowModal;
1365 end;
1366 if MainScreen.MessgExDlg.ModalResult = mrOK then
1367 begin
1368 MyCity[cix].Status := MyCity[cix].Status and
1369 not csResourceWeightsMask; // off
1370 C.Status := MyCity[cix].Status;
1371 SmartUpdateContent;
1372 end;
1373 Exit;
1374 end;
1375 fix := (dy + 3) shl 2 + (dx + 3) shr 1;
1376 NewTiles := MyCity[cix].Tiles xor (1 shl fix);
1377 if Server(sSetCityTiles, Me, cix, NewTiles) >= rExecuted then
1378 begin
1379 SmartUpdateContent;
1380 if WindowMode <> wmModal then
1381 MainScreen.UpdateViews;
1382 end;
1383 end;
1384 end
1385 else if (ClientMode < scContact) and (cGov <> gAnarchy) and
1386 (C.Flags and chCaptured = 0) and (X >= xmOpt - 32) and (X < xmOpt + 32)
1387 and (Y >= ymOpt - 32) and (Y < ymOpt + 32) then
1388 begin
1389 I := Sqr(X - xmOpt) + Sqr(Y - ymOpt); // click radius
1390 if I <= 32 * 32 then
1391 begin
1392 if I < 16 * 16 then // inner area clicked
1393 if C.Status and csResourceWeightsMask <> 0 then
1394 I := (C.Status shr 4 and $0F) mod 5 + 1 // rotate except off
1395 else
1396 I := 3 // rwGrowth
1397 else
1398 case Trunc(ArcTan2(X - xmOpt, ymOpt - Y) * 180 / Pi) of
1399 - 25 - 52 * 2 .. -26 - 52:
1400 I := 1;
1401 -25 - 52 .. -26:
1402 I := 2;
1403 -25 .. 25:
1404 I := 3;
1405 26 .. 25 + 52:
1406 I := 4;
1407 26 + 52 .. 25 + 52 * 2:
1408 I := 5;
1409 180 - 26 .. 180, -180 .. -180 + 26:
1410 I := 0;
1411 else
1412 I := -1;
1413 end;
1414 if I >= 0 then
1415 begin
1416 ChangeResourceWeights(I);
1417 SmartUpdateContent;
1418 if WindowMode <> wmModal then
1419 MainScreen.UpdateViews;
1420 end;
1421 end;
1422 end;
1423end;
1424
1425procedure TCityDlg.ChooseProject;
1426type
1427 TProjectType = (
1428 ptSelect = 0,
1429 ptTrGoods = 1,
1430 ptUn = 2,
1431 ptCaravan = 3,
1432 ptImp = 4,
1433 ptWonder = 6,
1434 ptShip = 7,
1435 ptInvalid = 8
1436 );
1437
1438 function ProjectType(Project: Integer): TProjectType;
1439 begin
1440 if Project and cpCompleted <> 0 then
1441 Result := ptSelect
1442 else if Project and (cpImp + cpIndex) = cpImp + imTrGoods then
1443 Result := ptTrGoods
1444 else if Project and cpImp = 0 then begin
1445 if MyModel[Project and cpIndex].Kind = mkCaravan then
1446 Result := ptCaravan
1447 else Result := ptUn;
1448 end
1449 else if Project and cpIndex >= nImp then
1450 Result := ptInvalid
1451 else if Imp[Project and cpIndex].Kind = ikWonder then
1452 Result := ptWonder
1453 else if Imp[Project and cpIndex].Kind = ikShipPart then
1454 Result := ptShip
1455 else
1456 Result := ptImp;
1457 end;
1458
1459var
1460 NewProject, OldMoney, cix1: Integer;
1461 pt0, pt1: TProjectType;
1462 QueryOk: Boolean;
1463begin
1464 Assert(not Supervising);
1465 MainScreen.ModalSelectDlg.ShowNewContent_CityProject(wmModal, cix);
1466 if MainScreen.ModalSelectDlg.Result <> -1 then
1467 begin
1468 if MainScreen.ModalSelectDlg.Result and cpType <> 0 then
1469 begin
1470 MyCity[cix].Status := MyCity[cix].Status and not 7 or
1471 (1 + MainScreen.ModalSelectDlg.Result and cpIndex);
1472 AutoBuild(cix, MyData.ImpOrder[MainScreen.ModalSelectDlg.Result and cpIndex]);
1473 end
1474 else
1475 begin
1476 NewProject := MainScreen.ModalSelectDlg.Result;
1477 QueryOk := True;
1478 if (NewProject and cpImp <> 0) and (NewProject and cpIndex >= 28) and
1479 (MyRO.NatBuilt[NewProject and cpIndex] > 0) then
1480 with MainScreen.MessgExDlg do
1481 begin
1482 cix1 := MyRO.nCity - 1;
1483 while (cix1 >= 0) and
1484 (MyCity[cix1].Built[NewProject and cpIndex] = 0) do
1485 Dec(cix1);
1486 MessgText := Format(Phrases.Lookup('DOUBLESTATEIMP'),
1487 [Phrases.Lookup('IMPROVEMENTS', NewProject and cpIndex),
1488 CityName(MyCity[cix1].ID)]);
1489 OpenSound := 'MSG_DEFAULT';
1490 Kind := mkOkCancel;
1491 IconKind := mikImp;
1492 IconIndex := NewProject and cpIndex;
1493 Gtk2Fix;
1494 ShowModal;
1495 QueryOk := ModalResult = mrOK;
1496 end;
1497 if not QueryOk then
1498 Exit;
1499
1500 if (MyCity[cix].Prod > 0) then
1501 begin
1502 pt0 := ProjectType(MyCity[cix].Project0);
1503 pt1 := ProjectType(NewProject);
1504 if (pt0 <> ptSelect) and (pt1 <> ptTrGoods) then
1505 begin
1506 if NewProject and (cpImp or cpIndex) <> MyCity[cix].Project0 and
1507 (cpImp or cpIndex) then
1508 begin // loss of material -- do query
1509 Gtk2Fix;
1510 if (pt1 = ptTrGoods) or (pt1 = ptShip) or (pt1 <> pt0) and
1511 (pt0 <> ptCaravan) then begin
1512 QueryOk := SimpleQuery(mkOkCancel,
1513 Format(Phrases.Lookup('LOSEMAT'), [MyCity[cix].Prod0,
1514 MyCity[cix].Prod0]), 'MSG_DEFAULT') = mrOK
1515 end else
1516 if MyCity[cix].Project and (cpImp or cpIndex) = MyCity[cix]
1517 .Project0 and (cpImp or cpIndex) then begin
1518 QueryOk := SimpleQuery(mkOkCancel, Phrases.Lookup('LOSEMAT3'),
1519 'MSG_DEFAULT') = mrOK;
1520 end;
1521 end;
1522 end;
1523 end;
1524 if not QueryOk then
1525 Exit;
1526
1527 OldMoney := MyRO.Money;
1528 MyCity[cix].Status := MyCity[cix].Status and not 7;
1529 if (NewProject and cpImp = 0) and
1530 ((MyCity[cix].Size < 4) and
1531 (MyModel[NewProject and cpIndex].Kind = mkSettler) or
1532 (MyCity[cix].Size < 3) and
1533 ((MyModel[NewProject and cpIndex].Kind = mkSlaves) or
1534 (NewProject and cpConscripts <> 0))) then begin
1535 Gtk2Fix;
1536 if SimpleQuery(mkYesNo, Phrases.Lookup('EMIGRATE'), 'MSG_DEFAULT') <> mrOK then
1537 NewProject := NewProject or cpDisbandCity;
1538 end;
1539 Server(sSetCityProject, Me, cix, NewProject);
1540 C.Project := MyCity[cix].Project;
1541 if MyRO.Money > OldMoney then
1542 Play('CITY_SELLIMP');
1543 end;
1544 CityOptimizer_CityChange(cix);
1545
1546 if WindowMode <> wmModal then
1547 MainScreen.UpdateViews;
1548 InitSmallCityMap;
1549 SmartUpdateContent;
1550 end;
1551end;
1552
1553procedure TCityDlg.BuyClick(Sender: TObject);
1554var
1555 NextProd, Cost: Integer;
1556begin
1557 if (cix < 0) or (ClientMode >= scContact) then
1558 Exit;
1559 with MyCity[cix], MainScreen.MessgExDlg do
1560 begin
1561 Cost := Report.ProjectCost;
1562 NextProd := Report.Production;
1563 if NextProd < 0 then
1564 NextProd := 0;
1565 Cost := Cost - Prod - NextProd;
1566 if (MyRO.Wonder[woMich].EffectiveOwner = Me) and (Project and cpImp <> 0)
1567 then
1568 Cost := Cost * 2
1569 else
1570 Cost := Cost * 4;
1571 if (Cost <= 0) and (Report.HappinessBalance >= 0) { no disorder } then
1572 begin
1573 MessgText := Phrases.Lookup('READY');
1574 Kind := mkOk;
1575 end
1576 else if Cost > MyRO.Money then
1577 begin
1578 OpenSound := 'MSG_DEFAULT';
1579 MessgText := Format(Phrases.Lookup('NOMONEY'), [Cost, MyRO.Money]);
1580 Kind := mkOk;
1581 end
1582 else
1583 begin
1584 MessgText := Format(Phrases.Lookup('BUY'), [Cost]);
1585 Kind := mkYesNo;
1586 end;
1587 ShowModal;
1588 if (Kind = mkYesNo) and (ModalResult = mrOK) then
1589 begin
1590 if Server(sBuyCityProject, Me, cix, nil^) >= rExecuted then
1591 begin
1592 Play('CITY_BUYPROJECT');
1593 SmartUpdateContent;
1594 if WindowMode <> wmModal then
1595 MainScreen.UpdateViews;
1596 end;
1597 end;
1598 end;
1599end;
1600
1601procedure TCityDlg.FormClose(Sender: TObject; var Action: TCloseAction);
1602begin
1603 Timer1.Enabled := False;
1604 ProdHint := False;
1605 MarkCityLoc := -1;
1606 if Optimize_cixTileChange >= 0 then
1607 begin
1608 if Optimize_TilesBeforeChange and not MyCity[Optimize_cixTileChange]
1609 .Tiles <> 0 then
1610 begin
1611 CityOptimizer_ReleaseCityTiles(Optimize_cixTileChange,
1612 Optimize_TilesBeforeChange and
1613 not MyCity[Optimize_cixTileChange].Tiles);
1614 if WindowMode <> wmModal then
1615 MainScreen.UpdateViews;
1616 end;
1617 Optimize_cixTileChange := -1;
1618 end;
1619 if CloseAction > None then
1620 MainScreen.CityClosed(RestoreUnFocus, CloseAction = StepFocus);
1621 RestoreUnFocus := -1;
1622 inherited;
1623end;
1624
1625procedure TCityDlg.Timer1Timer(Sender: TObject);
1626begin
1627 if ProdHint then
1628 begin
1629 BlinkTime := (BlinkTime + 1) mod 12;
1630 if BlinkTime = 0 then
1631 with Canvas do
1632 begin
1633 BitBltCanvas(Canvas, xView + 5, yView + 1, 64, 2, Back.Canvas,
1634 xView + 5, yView + 1);
1635 BitBltCanvas(Canvas, xView + 5, yView + 3, 2, 42, Back.Canvas,
1636 xView + 5, yView + 3);
1637 BitBltCanvas(Canvas, xView + 5 + 62, yView + 3, 2, 42,
1638 Back.Canvas, xView + 5 + 62, yView + 3);
1639 ScreenTools.Frame(Canvas, xView + 9 - 1, yView + 5 - 1, xView + 9 + xSizeBig,
1640 yView + 5 + ySizeBig, $B0B0B0, $FFFFFF);
1641 RFrame(Canvas, xView + 9 - 2, yView + 5 - 2, xView + 9 + xSizeBig + 1,
1642 yView + 5 + ySizeBig + 1, $FFFFFF, $B0B0B0);
1643 Brush.Color := $000000;
1644 FillRect(Rect(xView + 9, yView + 5, xView + 1 + 72 - 8,
1645 yView + 5 + 40));
1646 Brush.Style := TBrushStyle.bsClear;
1647 end
1648 else if BlinkTime = 6 then
1649 begin
1650 if AllowChange and (C.Status and 7 <> 0) then
1651 begin // city type autobuild
1652 FrameImage(Canvas, bigimp, xView + 9, yView + 5, xSizeBig, ySizeBig,
1653 (C.Status and 7 - 1 + 3) * xSizeBig, 0, True);
1654 end
1655 else if C.Project and cpImp = 0 then
1656 begin // project is unit
1657 BitBltCanvas(Canvas, xView + 9, yView + 5, xSizeBig, ySizeBig,
1658 Bigimp.Canvas, 0, 0);
1659 with Tribe[cOwner].ModelPicture[C.Project and cpIndex] do
1660 Sprite(Canvas, HGr, xView + 5, yView + 1, 64, 44, pix mod 10 * 65 + 1,
1661 pix div 10 * 49 + 1);
1662 end
1663 else
1664 ImpImage(Canvas, xView + 9, yView + 5, C.Project0 and cpIndex,
1665 cGov, True);
1666 end;
1667 end;
1668end;
1669
1670procedure TCityDlg.FormPaint(Sender: TObject);
1671begin
1672 inherited;
1673 if OpenSoundEvent >= 0 then
1674 PostMessage(Handle, WM_PLAYSOUND, 0, 0);
1675end;
1676
1677procedure TCityDlg.OnPlaySound(var Msg: TMessage);
1678begin
1679 if 1 shl OpenSoundEvent = chProduction then
1680 begin
1681 if C.Project0 and cpImp <> 0 then
1682 begin
1683 if C.Project0 and cpIndex >= 28 then
1684 // wonders have already extra message with sound
1685 if Imp[C.Project0 and cpIndex].Kind = ikShipPart then
1686 Play('SHIP_BUILT')
1687 else
1688 Play('CITY_IMPCOMPLETE')
1689 end
1690 else
1691 Play('CITY_UNITCOMPLETE');
1692 end
1693 else
1694 if OpenSoundEvent >= 0 then
1695 Play(CityEventSoundItem[OpenSoundEvent]);
1696 OpenSoundEvent := -2;
1697end;
1698
1699function Prio(iix: Integer): Integer;
1700begin
1701 case Imp[iix].Kind of
1702 ikWonder:
1703 Result := iix + 10000;
1704 ikNatLocal, ikNatGlobal:
1705 case iix of
1706 imPalace:
1707 Result := 0;
1708 else
1709 Result := iix + 20000;
1710 end;
1711 else
1712 case iix of
1713 imTownHall, imCourt:
1714 Result := iix + 30000;
1715 imAqueduct, imSewer:
1716 Result := iix + 40000;
1717 imTemple, imTheater, imCathedral:
1718 Result := iix + 50000;
1719 else
1720 Result := iix + 90000;
1721 end;
1722 end;
1723end;
1724
1725procedure TCityDlg.NextCityBtnClick(Sender: TObject);
1726begin
1727 ChangeCity(+1);
1728end;
1729
1730procedure TCityDlg.PrevCityBtnClick(Sender: TObject);
1731begin
1732 ChangeCity(-1);
1733end;
1734
1735procedure TCityDlg.ChangeCity(D: Integer);
1736var
1737 cixNew: Integer;
1738begin
1739 cixNew := cix;
1740 repeat
1741 cixNew := (cixNew + MyRO.nCity + D) mod MyRO.nCity;
1742 until (MyCity[cixNew].Loc >= 0) or (cixNew = cix);
1743 if cixNew <> cix then
1744 MainScreen.ZoomToCity(MyCity[cixNew].Loc);
1745end;
1746
1747procedure TCityDlg.FormKeyDown(Sender: TObject; var Key: Word;
1748 Shift: TShiftState);
1749begin
1750 if Key = VK_P then begin
1751 if ProdHint then begin
1752 ProdHint := False;
1753 SmartUpdateContent;
1754 end;
1755 ChooseProject;
1756 end else
1757 if Key = VK_RETURN then begin
1758 CloseBtnClick(Self);
1759 end else
1760 if ((Key = VK_UP) or (Key = VK_NUMPAD8)) and (cix >= 0) and
1761 (WindowMode = wmPersistent) then
1762 ChangeCity(-1)
1763 else if ((Key = VK_DOWN) or (Key = VK_NUMPAD2)) and (cix >= 0) and
1764 (WindowMode = wmPersistent) then
1765 ChangeCity(+1)
1766 else
1767 inherited;
1768end;
1769
1770procedure TCityDlg.PageUpBtnClick(Sender: TObject);
1771begin
1772 if Page > 0 then
1773 begin
1774 Dec(Page);
1775 SmartUpdateContent;
1776 end;
1777end;
1778
1779procedure TCityDlg.PageDownBtnClick(Sender: TObject);
1780begin
1781 if Page < PageCount - 1 then
1782 begin
1783 Inc(Page);
1784 SmartUpdateContent;
1785 end;
1786end;
1787
1788procedure TCityDlg.ChangeResourceWeights(iResourceWeights: Integer);
1789var
1790 Advice: TCityTileAdviceData;
1791begin
1792 Assert(not Supervising);
1793 Assert(cix >= 0);
1794 MyCity[cix].Status := MyCity[cix].Status and not csResourceWeightsMask or
1795 (iResourceWeights shl 4);
1796 C.Status := MyCity[cix].Status;
1797 if iResourceWeights > 0 then
1798 begin
1799 Advice.ResourceWeights := OfferedResourceWeights[iResourceWeights];
1800 Server(sGetCityTileAdvice, Me, cix, Advice);
1801 if Advice.Tiles <> MyCity[cix].Tiles then
1802 Server(sSetCityTiles, Me, cix, Advice.Tiles);
1803 end;
1804end;
1805
1806procedure SortImprovements;
1807var
1808 I, J, K: Integer;
1809begin
1810 for I := 0 to nImp - 1 do
1811 ImpSorted[I] := I;
1812 for I := 0 to nImp - 2 do
1813 for J := I + 1 to nImp - 1 do
1814 if Prio(ImpSorted[I]) > Prio(ImpSorted[J]) then begin
1815 K := ImpSorted[I];
1816 ImpSorted[I] := ImpSorted[J];
1817 ImpSorted[J] := K;
1818 end;
1819end;
1820
1821initialization
1822
1823SortImprovements;
1824
1825end.
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