source: tags/1.3.5/LocalPlayer/CityScreen.pas

Last change on this file was 592, checked in by chronos, 4 months ago
  • Fixed: Avoided more GTK2 chrashes.
  • Fixed: Build StdAI with O1 optimization level to avoid crash.
  • Modified: Code cleanup.
File size: 58.8 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
147 ImpPosition: array [28 .. nImp - 1] of Integer = (
148 -1, // imTrGoods
149 21, // imBarracks
150 6, // imGranary
151 1, // imTemple
152 7, // imMarket
153 14, // imLibrary
154 8, // imCourt
155 18, // imWalls
156 10, // imAqueduct
157 11, // imBank
158 5, // imCathedral
159 13, // imUniversity
160 29, // imHarbor
161 2, // imTheater
162 24, // imFactory
163 25, // imMfgPlant
164 28, // imRecycling
165 27, // imPower
166 27, // imHydro
167 27, // imNuclear
168 26, // imPlatform
169 8, // imTownHall
170 10, // imSewer
171 3, // imSupermarket
172 17, // imHighways
173 15, // imResLab
174 19, // imMissileBat
175 23, // imCoastalFort
176 22, // imAirport
177 20, // imDockyard
178 8, // imPalace
179 -1, // imGrWall
180 4, // imColosseum
181 16, // imObservatory
182 21, // imMilAcademy
183 -1, // imBunker
184 -1, // imAlgae
185 9, // imStockEx
186 -1, // imSpacePort
187 -1, // imShipComp
188 -1, // imShipPow
189 -1); // imShipHab
190
191var
192 ImpSorted: array [0 .. nImp - 1] of Integer;
193
194procedure TCityDlg.FormCreate(Sender: TObject);
195begin
196 RedTex := TTexture.Create;
197 BarTex := TTexture.Create;
198 NoMap := TIsoMap.Create;
199 AreaMap := TIsoMap.Create;
200 AreaMap.SetOutput(Offscreen);
201 AreaMap.SetPaintBounds(xmArea - 192, ymArea - 96 - 32, xmArea + 192,
202 ymArea + 96);
203 Reset;
204 ProdHint := False;
205 RestoreUnFocus := -1;
206 OpenSoundEvent := -1;
207 AgePrepared := -2;
208 Optimize_cixTileChange := -1;
209 InitButtons;
210 // InitWindowRegion;
211 CloseBtn.Caption := Phrases.Lookup('BTN_OK');
212 BuyBtn.Hint := Phrases.Lookup('BTN_BUY');
213 if not Phrases2FallenBackToEnglish then
214 SupportArea.Hint := Phrases2.Lookup('TIP_SUPUNITS')
215 else
216 SupportArea.Hint := Phrases.Lookup('SUPUNITS');
217 if not Phrases2FallenBackToEnglish then
218 begin
219 Pop0Area.Hint := Phrases2.Lookup('TIP_WORKING');
220 Pop1Area.Hint := Phrases2.Lookup('TIP_CIVIL');
221 PrimacyArea.Hint := Phrases2.Lookup('TIP_PRIMACY');
222 ProjectArea.Hint := Phrases2.Lookup('TIP_PROJECT');
223 end;
224
225 Back := TBitmap.Create;
226 Back.PixelFormat := TPixelFormat.pf24bit;
227 Back.SetSize(Width, Height);
228 Back.Canvas.FillRect(0, 0, Back.Width, Back.Height);
229 Template := TBitmap.Create;
230 Template.PixelFormat := TPixelFormat.pf24bit;
231 LoadGraphicFile(Template, GetGraphicsDir + DirectorySeparator + 'City.png',
232 [gfNoGamma]);
233 CityMapTemplate := TBitmap.Create;
234 CityMapTemplate.PixelFormat := TPixelFormat.pf24bit;
235 LoadGraphicFile(CityMapTemplate, GetGraphicsDir + DirectorySeparator + 'BigCityMap.png',
236 [gfNoGamma]);
237 SmallCityMapTemplate := TBitmap.Create;
238 SmallCityMapTemplate.PixelFormat := TPixelFormat.pf24bit;
239 LoadGraphicFile(SmallCityMapTemplate, GetGraphicsDir + DirectorySeparator + 'SmallCityMap.png',
240 [gfNoGamma]);
241 SmallCityMap := TBitmap.Create;
242 SmallCityMap.PixelFormat := TPixelFormat.pf24bit;
243 SmallCityMap.SetSize(98, 74);
244 SmallCityMap.Canvas.FillRect(0, 0, SmallCityMap.Width, SmallCityMap.Height);
245 ZoomCityMap := TBitmap.Create;
246 ZoomCityMap.PixelFormat := TPixelFormat.pf24bit;
247 ZoomCityMap.SetSize(228, 124);
248 ZoomCityMap.Canvas.FillRect(0, 0, ZoomCityMap.Width, ZoomCityMap.Height);
249end;
250
251procedure TCityDlg.FormDestroy(Sender: TObject);
252begin
253 FreeAndNil(NoMap);
254 FreeAndNil(AreaMap);
255 FreeAndNil(SmallCityMap);
256 FreeAndNil(ZoomCityMap);
257 FreeAndNil(SmallCityMapTemplate);
258 FreeAndNil(CityMapTemplate);
259 FreeAndNil(Template);
260 FreeAndNil(Back);
261 FreeAndNil(RedTex);
262 FreeAndNil(BarTex);
263end;
264
265procedure TCityDlg.Reset;
266begin
267 SmallMapMode := smImprovements;
268 ZoomArea := 1;
269end;
270
271procedure TCityDlg.CheckAge;
272begin
273 if MainTexture.Age <> AgePrepared then begin
274 AgePrepared := MainTexture.Age;
275
276 UnshareBitmap(Back);
277 BitBltBitmap(Back, 0, 0, Width, Height, MainTexture.Image, 0, 0);
278 ImageOp_B(Back, Template, 0, 0, 0, 0, Width, Height);
279 end;
280end;
281
282procedure TCityDlg.CloseBtnClick(Sender: TObject);
283begin
284 Close;
285end;
286
287procedure TCityDlg.InitSmallCityMap;
288var
289 I, iix, cli1, Color0, Color1, Color2: Integer;
290begin
291 if cix >= 0 then
292 C := MyCity[cix];
293 case MyMap[cLoc] and fTerrain of
294 fPrairie: cli1 := cliPrairie;
295 fHills: cli1 := cliHills;
296 fTundra: cli1 := cliTundra;
297 else
298 cli1 := cliPlains;
299 end;
300 Color0 := Colors.Canvas.Pixels[clkAge0 + Age, cliRoad];
301 Color1 := Colors.Canvas.Pixels[clkCity, cli1];
302 Color2 := Colors.Canvas.Pixels[clkAge0 + Age, cliHouse];
303 SmallCityMap.Canvas.FillRect(0, 0, SmallCityMap.Width, SmallCityMap.Height);
304 BitBltBitmap(SmallCityMap, 0, 0, 83, hSmallMap,
305 SmallCityMapTemplate, 83 * SizeClass, 0);
306 if IsPort then
307 begin
308 BitBltBitmap(SmallCityMap, 83, 0, 15, hSmallMap,
309 SmallCityMapTemplate, 332 + 15, 0);
310 ImageOp_CCC(SmallCityMap, 0, 0, 83, hSmallMap, Color0, Color1, Color2);
311 Color2 := Colors.Canvas.Pixels[clkCity, cliWater];
312 ImageOp_CCC(SmallCityMap, 83, 0, 15, hSmallMap, Color0, Color1, Color2);
313 end
314 else
315 begin
316 BitBltBitmap(SmallCityMap, 83, 0, 15, hSmallMap,
317 SmallCityMapTemplate, 332, 0);
318 ImageOp_CCC(SmallCityMap, 0, 0, wSmallMap, hSmallMap, Color0,
319 Color1, Color2);
320 end;
321
322 with SmallCityMap.Canvas do
323 begin
324 Brush.Color := ScreenTools.Colors.Canvas.Pixels[clkAge0 + Age, cliImp];
325 for I := 0 to 29 do
326 begin
327 for iix := nWonder to nImp - 1 do
328 if (ImpPosition[iix] = I) and (C.Built[iix] > 0) then
329 begin
330 FillRect(Rect(5 + 16 * (I mod 3) + 48 * (I div 18),
331 3 + 12 * (I mod 18 div 3), 13 + 16 * (I mod 3) + 48 * (I div 18),
332 11 + 12 * (I mod 18 div 3)));
333 Break;
334 end;
335 end;
336 I := 30;
337 for iix := 0 to nImp do
338 if (C.Built[iix] > 0) and ((iix < nWonder) or (ImpPosition[iix] < 0)) then
339 begin
340 FillRect(Rect(5 + 16 * (I mod 3) + 48 * (I div 18),
341 3 + 12 * (I mod 18 div 3), 13 + 16 * (I mod 3) + 48 * (I div 18),
342 11 + 12 * (I mod 18 div 3)));
343 Inc(I);
344 if I = 36 then
345 Break; // area is full
346 end;
347 if C.Project and cpImp <> 0 then
348 begin
349 iix := C.Project and cpIndex;
350 if iix <> imTrGoods then
351 begin
352 if (iix >= nWonder) and (ImpPosition[iix] >= 0) then
353 I := ImpPosition[iix];
354 if I < 36 then
355 begin
356 Brush.Color := ScreenTools.Colors.Canvas.Pixels[clkAge0 + Age, cliImpProject];
357 FillRect(Rect(5 + 16 * (I mod 3) + 48 * (I div 18),
358 3 + 12 * (I mod 18 div 3), 13 + 16 * (I mod 3) + 48 * (I div 18),
359 11 + 12 * (I mod 18 div 3)));
360 end;
361 end;
362 end;
363 Brush.Style := TBrushStyle.bsClear;
364 end;
365end;
366
367procedure TCityDlg.InitZoomCityMap;
368begin
369 UnshareBitmap(ZoomCityMap);
370 BitBltBitmap(ZoomCityMap, 0, 0, wZoomMap, hZoomMap,
371 Back, xZoomMap, yZoomMap);
372 if SmallMapMode = smImprovements then begin
373 if ZoomArea < 3 then begin
374 ImageOp_B(ZoomCityMap, CityMapTemplate, 0, 0, 376 * SizeClass,
375 112 * ZoomArea, wZoomMap, hZoomMap);
376 end else begin
377 ImageOp_B(ZoomCityMap, CityMapTemplate, 0, 0, 376 * SizeClass + 216,
378 112 * (ZoomArea - 3), wZoomMap - wZoomEnvironment, hZoomMap);
379 ImageOp_B(ZoomCityMap, CityMapTemplate, wZoomMap - wZoomEnvironment, 0,
380 1504 + wZoomEnvironment * Byte(IsPort), 112 * (ZoomArea - 3),
381 wZoomEnvironment, hZoomMap);
382 end;
383 end;
384end;
385
386procedure TCityDlg.OffscreenPaint;
387
388 procedure FillBar(X, Y, Pos, Growth, Max, Kind: Integer;
389 IndicateComplete: Boolean);
390 begin
391 BarTex.Assign(MainTexture);
392 if Kind = 3 then begin
393 BarTex.ColorBevelLight := HGrSystem.Data.Canvas.Pixels[104, 36];
394 BarTex.ColorBevelShade := BarTex.ColorBevelLight;
395 end;
396 PaintRelativeProgressBar(Offscreen.Canvas, Kind, X - 3, Y, wBar - 4, Pos,
397 Growth, Max, IndicateComplete, BarTex);
398 end;
399
400 procedure PaintResources(X, Y, Loc: Integer; Add4Happy: Boolean);
401 var
402 D, I, Total, xGr, yGr: Integer;
403 TileInfo: TTileInfo;
404 Rare: Boolean;
405 begin
406 with AreaMap do begin
407 if Server(sGetCityTileInfo, Me, Loc, TileInfo) <> eOk then
408 begin
409 Assert(cix < 0);
410 Exit
411 end;
412 Total := TileInfo.Food + TileInfo.Prod + TileInfo.Trade;
413 Rare := MyMap[Loc] and $06000000 > 0;
414 if Rare then
415 Inc(Total);
416 if Add4Happy then
417 Inc(Total, 4);
418 if Total > 1 then
419 D := (xxt - 11) div (Total - 1);
420 if D < 1 then
421 D := 1;
422 if D > 4 then
423 D := 4;
424 for I := 0 to Total - 1 do
425 begin
426 yGr := 115;
427 if Add4Happy and (I >= Total - 4) then
428 begin
429 xGr := 132;
430 yGr := 126
431 end
432 else if Rare and (I = Total - 1) then
433 xGr := 66 + 110
434 else if I >= TileInfo.Food + TileInfo.Prod then
435 xGr := 66 + 44
436 else if I >= TileInfo.Prod then
437 xGr := 66
438 else
439 xGr := 66 + 22;
440 Sprite(Offscreen, HGrSystem, X + xxt - 5 + D * (2 * I + 1 - Total),
441 Y + yyt - 5, 10, 10, xGr, yGr);
442 end;
443 end;
444 end;
445var
446 Line, MessageCount: Integer;
447
448 procedure CheckMessage(Flag: Integer);
449 var
450 I, Test: Integer;
451 S: string;
452 begin
453 if Happened and Flag <> 0 then
454 begin
455 I := 0;
456 Test := 1;
457 while Test < Flag do
458 begin
459 Inc(I);
460 Inc(Test, Test);
461 end;
462
463 if AllowChange and (Sounds <> nil) and (OpenSoundEvent = -1) then
464 begin
465 S := CityEventSoundItem[I];
466 if S <> '' then
467 S := Sounds.Lookup(S);
468 if (Flag = chProduction) or (S <> '') and (S[1] <> '*') and (S[1] <> '[')
469 then
470 OpenSoundEvent := I;
471 end;
472
473 S := CityEventName(I);
474 { if Flag=chNoGrowthWarning then
475 if C.Built[imAqueduct]=0 then
476 S:=Format(S,[Phrases.Lookup('IMPROVEMENTS',imAqueduct)])
477 else S:=Format(S,[Phrases.Lookup('IMPROVEMENTS',imSewer)]); }
478 RisedTextOut(Offscreen.Canvas, xmOpt + 40, ymOpt - 1 - 8 * MessageCount +
479 16 * Line, S);
480 Inc(Line);
481 end;
482 end;
483
484var
485 X, Y, xGr, I, J, iix, D, dx, dy, PrCost, Cnt, Loc1, FreeSupp, Paintiix,
486 HappyGain, OptiType, rx, ry, TrueFood, TrueProd, TruePoll: Integer;
487 av: Integer;
488 PrName, S: string;
489 UnitInfo: TUnitInfo;
490 UnitReport: TUnitReport;
491 IsCityAlive, CanGrow: Boolean;
492begin
493 inherited;
494 if cix >= 0 then
495 C := MyCity[cix];
496 Report.HypoTiles := -1;
497 Report.HypoTaxRate := -1;
498 Report.HypoLuxuryRate := -1;
499 if cix >= 0 then
500 Server(sGetCityReportNew, Me, cix, Report) // own city
501 else
502 Server(sGetEnemyCityReportNew, Me, cLoc, Report); // enemy city
503 TrueFood := C.Food;
504 TrueProd := C.Prod;
505 TruePoll := C.Pollution;
506 if Supervising or (cix < 0) then
507 begin // normalize city from after-turn state
508 Dec(TrueFood, Report.FoodSurplus);
509 if TrueFood < 0 then
510 TrueFood := 0; // shouldn't happen
511 Dec(TrueProd, Report.Production);
512 if TrueProd < 0 then
513 TrueProd := 0; // shouldn't happen
514 Dec(TruePoll, Report.AddPollution);
515 if TruePoll < 0 then
516 TruePoll := 0; // shouldn't happen
517 end;
518 IsCityAlive := (cGov <> gAnarchy) and (C.Flags and chCaptured = 0);
519 if not IsCityAlive then
520 Report.Working := C.Size;
521
522 RedTex.Assign(MainTexture);
523 RedTex.ColorBevelLight := $0000FF;
524 RedTex.ColorBevelShade := $000000;
525 RedTex.ColorTextLight := $000000;
526 RedTex.ColorTextShade := $0000FF;
527
528 BitBltBitmap(Offscreen, 0, 0, 640, 480, Back, 0, 0);
529
530 Offscreen.Canvas.Font.Assign(UniFont[ftCaption]);
531 RisedTextOut(Offscreen.Canvas, 42, 7, Caption);
532 with Offscreen.Canvas do
533 begin // city size
534 Brush.Color := $000000;
535 FillRect(Rect(8 + 1, 7 + 1, 36 + 1, 32 + 1));
536 Brush.Color := $FFFFFF;
537 FillRect(Rect(8, 7, 36, 32));
538 Brush.Style := TBrushStyle.bsClear;
539 Font.Color := $000000;
540 S := IntToStr(C.Size);
541 TextOut(8 + 14 - TextWidth(S) div 2, 7, S);
542 end;
543 Offscreen.Canvas.Font.Assign(UniFont[ftSmall]);
544
545 if not IsCityAlive then
546 begin
547 MakeRed(Offscreen, 18, 280, 298, 40);
548 if cGov = gAnarchy then
549 S := Phrases.Lookup('GOVERNMENT', gAnarchy)
550 else { if c.Flags and chCaptured<>0 then }
551 S := Phrases.Lookup('CITYEVENTS', 14);
552 RisedTextOut(Offscreen.Canvas, 167 - BiColorTextWidth(Offscreen.Canvas, S)
553 div 2, ymOpt - 9, S);
554 end
555 else if AllowChange then
556 begin
557 OptiType := C.Status shr 4 and $0F;
558 Sprite(Offscreen, HGrSystem2, xmOpt - 32, ymOpt - 32, 64, 64,
559 1 + OptiType mod 3 * 64, 217 + OptiType div 3 * 64);
560
561 { display messages now }
562 MessageCount := 0;
563 for I := 0 to 31 do
564 if Happened and ($FFFFFFFF - chCaptured) and (1 shl I) <> 0 then
565 Inc(MessageCount);
566 if MessageCount > 3 then
567 MessageCount := 3;
568 if MessageCount > 0 then
569 begin
570 MakeBlue(Offscreen, 74, 280, 242, 40);
571 Line := 0;
572 for I := 0 to nCityEventPriority - 1 do
573 if Line < MessageCount then
574 CheckMessage(CityEventPriority[I]);
575 end
576 else
577 begin
578 S := Phrases.Lookup('CITYMANAGETYPE', OptiType);
579 J := Pos('\', S);
580 if J = 0 then
581 LoweredTextOut(Offscreen.Canvas, -1, MainTexture, xmOpt + 40,
582 ymOpt - 9, S)
583 else
584 begin
585 LoweredTextOut(Offscreen.Canvas, -1, MainTexture, xmOpt + 40,
586 ymOpt - 17, Copy(S, 1, J - 1));
587 LoweredTextOut(Offscreen.Canvas, -1, MainTexture, xmOpt + 40, ymOpt - 1,
588 Copy(S, J + 1, 255));
589 end;
590 end;
591 end;
592
593 with AreaMap do begin
594 rx := (192 + xxt * 2 - 1) div (xxt * 2);
595 ry := (96 + yyt * 2 - 1) div (yyt * 2);
596 AreaMap.Paint(xmArea - xxt * 2 * rx, ymArea - yyt * 2 * ry - 3 * yyt,
597 dLoc(cLoc, -2 * rx + 1, -2 * ry - 1), 4 * rx - 1, 4 * ry + 1, cLoc, cOwner,
598 False, AllowChange and IsCityAlive and
599 (C.Status and csResourceWeightsMask = 0));
600 BitBltBitmap(Offscreen, xmArea + 102, 42, 90, 33, Back, xmArea + 102, 42);
601
602 if IsCityAlive then
603 for dy := -3 to 3 do
604 for dx := -3 to 3 do
605 if ((dx + dy) and 1 = 0) and (dx * dx * dy * dy < 81) then begin
606 Loc1 := dLoc(cLoc, dx, dy);
607 av := CityAreaInfo.Available[(dy + 3) shl 2 + (dx + 3) shr 1];
608 if ((av = faNotAvailable) or (av = faTreaty) or (av = faInvalid)) and
609 ((Loc1 < 0) or (Loc1 >= G.lx * G.ly) or (MyMap[Loc1] and fCity = 0))
610 then
611 Sprite(Offscreen, HGrTerrain, xmArea - xxt + xxt * dx,
612 ymArea - yyt + yyt * dy, xxt * 2, yyt * 2, 1 + 5 * (xxt * 2 + 1),
613 1 + yyt + 15 * (yyt * 3 + 1));
614 if (1 shl ((dy + 3) shl 2 + (dx + 3) shr 1) and C.Tiles <> 0) then
615 PaintResources(xmArea - xxt + xxt * dx, ymArea - yyt + yyt * dy,
616 Loc1, (dx = 0) and (dy = 0));
617 end;
618 end;
619
620 if Report.Working > 1 then
621 D := (xService - (xmArea - 192) - 8 - 32) div (Report.Working - 1);
622 if D > 28 then
623 D := 28;
624 for I := Report.Working - 1 downto 0 do
625 begin
626 if IsCityAlive then
627 xGr := 29
628 else
629 xGr := 141;
630 BitBltBitmap(Offscreen, xmArea - 192 + 5 + I * D, ymArea - 96 - 29,
631 27, 30, HGrSystem.Mask, xGr, 171, SRCAND); { shadow }
632 Sprite(Offscreen, HGrSystem, xmArea - 192 + 4 + I * D, ymArea - 96 - 30, 27,
633 30, xGr, 171);
634 end;
635 if C.Size - Report.Working > 1 then
636 D := (xmArea + 192 - xService - 32) div (C.Size - Report.Working - 1);
637 if D > 28 then
638 D := 28;
639 for I := 0 to C.Size - Report.Working - 1 do
640 begin
641 xGr := 1 + 112;
642 BitBltBitmap(Offscreen, xmArea + 192 - 27 + 1 - I * D, 29 + 1, 27,
643 30, HGrSystem.Mask, xGr, 171, SRCAND); { shadow }
644 Sprite(Offscreen, HGrSystem, xmArea + 192 - 27 - I * D, 29, 27, 30,
645 xGr, 171);
646 Sprite(Offscreen, HGrSystem, xmArea + 192 - 27 + 4 - I * D, 29 + 32, 10,
647 10, 121, 126);
648 Sprite(Offscreen, HGrSystem, xmArea + 192 - 27 + 13 - I * D, 29 + 32, 10,
649 10, 121, 126);
650 // Sprite(offscreen,HGrSystem,xmArea+192-31+18-i*d,ymArea-96-80+32,10,10,88,115);
651 end;
652
653 if C.Project and cpImp = 0 then
654 PrName := Tribe[cOwner].ModelName[C.Project and cpIndex]
655 else
656 PrName := Phrases.Lookup('IMPROVEMENTS', C.Project and cpIndex);
657 PrCost := Report.ProjectCost;
658
659 // happiness section
660 if IsCityAlive then
661 begin
662 if cGov = gFundamentalism then
663 CountBar(Offscreen, xHapp, yHapp + dyBar, wBar, 17,
664 Phrases.Lookup('FAITH'), Report.CollectedControl, MainTexture)
665 else
666 begin
667 CountBar(Offscreen, xHapp, yHapp + dyBar, wBar, 17,
668 Phrases.Lookup('HAPPINESS'), Report.Morale, MainTexture);
669 CountBar(Offscreen, xHapp, yHapp + 2 * dyBar, wBar, 16,
670 Phrases.Lookup('CONTROL'), Report.CollectedControl, MainTexture);
671 end;
672 CountBar(Offscreen, xHapp, yHapp, wBar, 8, Phrases.Lookup('LUX'),
673 Report.Luxury, MainTexture);
674 CountBar(Offscreen, xHapp + dxBar, yHapp, wBar, 19,
675 Phrases.Lookup('UNREST'), 2 * Report.Deployed, MainTexture);
676 CountBar(Offscreen, xHapp + dxBar, yHapp + dyBar, wBar, 17,
677 Phrases.Lookup('HAPPINESSDEMAND'), C.Size, MainTexture);
678 if Report.HappinessBalance >= 0 then
679 CountBar(Offscreen, xHapp + dxBar, yHapp + 2 * dyBar, wBar, 17,
680 Phrases.Lookup('HAPPINESSPLUS'), Report.HappinessBalance, MainTexture)
681 else
682 begin
683 MakeRed(Offscreen, xHapp + dxBar - 6, yHapp + 2 * dyBar, wBar + 10, 38);
684 CountBar(Offscreen, xHapp + dxBar, yHapp + 2 * dyBar, wBar, 18,
685 Phrases.Lookup('LACK'), -Report.HappinessBalance, RedTex);
686 end;
687 end;
688
689 // food section
690 if IsCityAlive then
691 begin
692 CountBar(Offscreen, xFood, yFood + dyBar div 2, wBar, 0,
693 Phrases.Lookup('FOOD'), Report.CollectedFood, MainTexture);
694 CountBar(Offscreen, xFood + dxBar, yFood + dyBar, wBar, 0,
695 Phrases.Lookup('DEMAND'), 2 * C.Size, MainTexture);
696 CountBar(Offscreen, xFood + dxBar, yFood, wBar, 0,
697 Phrases.Lookup('SUPPORT'), Report.FoodSupport, MainTexture);
698 if Report.FoodSurplus >= 0 then
699 if (cGov = gFuture) or (C.Size >= NeedAqueductSize) and
700 (Report.FoodSurplus < 2) then
701 CountBar(Offscreen, xFood + dxBar, yFood + 2 * dyBar, wBar, 6,
702 Phrases.Lookup('PROFIT'), Report.FoodSurplus, MainTexture)
703 else
704 CountBar(Offscreen, xFood + dxBar, yFood + 2 * dyBar, wBar, 0,
705 Phrases.Lookup('SURPLUS'), Report.FoodSurplus, MainTexture)
706 else
707 begin
708 MakeRed(Offscreen, xFood + dxBar - 6, yFood + 2 * dyBar, wBar + 10, 38);
709 CountBar(Offscreen, xFood + dxBar, yFood + 2 * dyBar, wBar, 1,
710 Phrases.Lookup('LACK'), -Report.FoodSurplus, RedTex);
711 end;
712 end;
713 CanGrow := (C.Size < MaxCitySize) and (cGov <> gFuture) and
714 (Report.FoodSurplus > 0) and ((C.Size < NeedAqueductSize) or
715 (C.Built[imAqueduct] = 1) and (C.Size < NeedSewerSize) or
716 (C.Built[imSewer] = 1));
717 FillBar(xFood + 3, yFood + 102, TrueFood,
718 CutCityFoodSurplus(Report.FoodSurplus, IsCityAlive, cGov, C.Size),
719 Report.Storage, 1, CanGrow);
720 LoweredTextOut(Offscreen.Canvas, -1, MainTexture, xFood + 3 - 5,
721 yFood + 102 - 20, Format('%d/%d', [TrueFood, Report.Storage]));
722 LoweredTextOut(Offscreen.Canvas, -1, MainTexture, xFood - 2, yFood + 66,
723 Phrases.Lookup('STORAGE'));
724
725 // production section
726 if IsCityAlive then
727 begin
728 CountBar(Offscreen, xProd, yProd, wBar, 2, Phrases.Lookup('MATERIAL'),
729 Report.CollectedMaterial, MainTexture);
730 CountBar(Offscreen, xProd + dxBar, yProd, wBar, 2,
731 Phrases.Lookup('SUPPORT'), Report.MaterialSupport, MainTexture);
732 if Report.Production >= 0 then
733 if C.Project and (cpImp + cpIndex) = cpImp + imTrGoods then
734 CountBar(Offscreen, xProd + dxBar, yProd + dyBar + 16, wBar, 6,
735 Phrases.Lookup('PROFIT'), Report.Production, MainTexture)
736 else
737 CountBar(Offscreen, xProd + dxBar, yProd + dyBar + 16, wBar, 2,
738 Phrases.Lookup('PROD'), Report.Production, MainTexture)
739 else
740 begin
741 MakeRed(Offscreen, xProd + dxBar - 6, yProd + dyBar + 17, wBar + 10, 38);
742 CountBar(Offscreen, xProd + dxBar, yProd + dyBar + 16, wBar, 3,
743 Phrases.Lookup('LACK'), -Report.Production, RedTex);
744 end;
745 end;
746 if C.Project and (cpImp + cpIndex) <> cpImp + imTrGoods then
747 with Offscreen.Canvas do
748 begin
749 I := Report.Production;
750 if (I < 0) or not IsCityAlive then
751 I := 0;
752 FillBar(xProd + 3, yProd + 16 + 63, TrueProd, I, PrCost, 4, True);
753 LoweredTextOut(Offscreen.Canvas, -1, MainTexture, xProd + 3 - 5,
754 yProd + 16 + 43, Format('%d/%d', [TrueProd, PrCost]));
755 if BiColorTextWidth(Offscreen.Canvas, PrName) > wBar + dxBar then
756 begin
757 repeat
758 Delete(PrName, Length(PrName), 1)
759 until BiColorTextWidth(Offscreen.Canvas, PrName) <= wBar + dxBar;
760 PrName := PrName + '.'
761 end;
762 end;
763 RisedTextOut(Offscreen.Canvas, xProd - 2, yProd + 36, PrName);
764
765 // pollution section
766 if IsCityAlive and (Report.AddPollution > 0) then
767 begin
768 FillBar(xPoll + 3, yPoll + 20, TruePoll, Report.AddPollution,
769 MaxPollution, 3, True);
770 RisedTextOut(Offscreen.Canvas, xPoll + 3 - 5, yPoll + 20 - 20,
771 Phrases.Lookup('POLL'));
772 end;
773
774 // trade section
775 if IsCityAlive and (Report.CollectedTrade > 0) then
776 begin
777 CountBar(Offscreen, xTrade, yTrade + dyBar div 2, wBar, 4,
778 Phrases.Lookup('TRADE'), Report.CollectedTrade, MainTexture);
779 CountBar(Offscreen, xTrade + dxBar, yTrade + 2 * dyBar, wBar, 5,
780 Phrases.Lookup('CORR'), Report.Corruption, MainTexture);
781 CountBar(Offscreen, xTrade + dxBar, yTrade, wBar, 6, Phrases.Lookup('TAX'),
782 Report.Tax, MainTexture);
783 CountBar(Offscreen, xTrade + dxBar, yTrade + dyBar, wBar, 12,
784 Phrases.Lookup('SCIENCE'), Report.Science, MainTexture);
785 end;
786
787 // small map
788 BitBltBitmap(Offscreen, xSmallMap, ySmallMap, wSmallMap, hSmallMap,
789 SmallCityMap, 0, 0);
790 if SmallMapMode = smImprovements then
791 Frame(Offscreen.Canvas, xSmallMap + 48 * (ZoomArea div 3),
792 ySmallMap + 24 * (ZoomArea mod 3), xSmallMap + 48 * (ZoomArea div 3) + 49,
793 ySmallMap + 24 * (ZoomArea mod 3) + 25, MainTexture.ColorMark,
794 MainTexture.ColorMark);
795 Frame(Offscreen.Canvas, xSmallMap - 1, ySmallMap - 1, xSmallMap + wSmallMap,
796 ySmallMap + hSmallMap, $B0B0B0, $FFFFFF);
797 RFrame(Offscreen.Canvas, xSmallMap - 2, ySmallMap - 2, xSmallMap + wSmallMap +
798 1, ySmallMap + hSmallMap + 1, $FFFFFF, $B0B0B0);
799
800 Frame(Offscreen.Canvas, xSupport - 1, ySupport - 1, xSupport + wSupport,
801 ySupport + hSupport, $B0B0B0, $FFFFFF);
802 RFrame(Offscreen.Canvas, xSupport - 2, ySupport - 2, xSupport + wSupport + 1,
803 ySupport + hSupport + 1, $FFFFFF, $B0B0B0);
804 X := xSupport + wSupport div 2;
805 Y := ySupport + hSupport div 2;
806 if SmallMapMode = smSupportedUnits then
807 begin
808 Offscreen.Canvas.Brush.Color := MainTexture.ColorMark;
809 Offscreen.Canvas.FillRect(Rect(X - 27, Y - 6, X + 27, Y + 6));
810 Offscreen.Canvas.Brush.Style := TBrushStyle.bsClear;
811 end;
812 Sprite(Offscreen, HGrSystem, X - 16, Y - 5, 10, 10, 88, 115);
813 Sprite(Offscreen, HGrSystem, X - 5, Y - 5, 10, 10, 66, 115);
814 Sprite(Offscreen, HGrSystem, X + 6, Y - 5, 10, 10, 154, 126);
815
816 BitBltBitmap(Offscreen, xZoomMap, yZoomMap, wZoomMap, hZoomMap, ZoomCityMap, 0, 0);
817
818 for I := 0 to 5 do
819 imix[I] := -1;
820 if SmallMapMode = smImprovements then
821 begin
822 if ZoomArea = 5 then
823 begin
824 Cnt := 0;
825 for iix := 0 to nImp - 1 do
826 if ((iix < nWonder) or (ImpPosition[iix] < 0)) and (C.Built[iix] > 0) then
827 begin
828 I := Cnt - Page * 6;
829 if (I >= 0) and (I < 6) then
830 imix[I] := iix;
831 Inc(Cnt);
832 end;
833 PageCount := (Cnt + 5) div 6;
834 end
835 else
836 begin
837 for iix := nWonder to nImp - 1 do
838 begin
839 I := ImpPosition[iix] - 6 * ZoomArea;
840 if (I >= 0) and (I < 6) and (C.Built[iix] > 0) then
841 imix[I] := iix;
842 end;
843 PageCount := 0;
844 end;
845 for I := 0 to 5 do
846 if imix[I] >= 0 then
847 begin
848 iix := imix[I];
849 X := xZoomMap + 14 + 72 * (I mod 3);
850 Y := yZoomMap + 14 + 56 * (I div 3);
851 ImpImage(Offscreen.Canvas, X, Y, iix, cGov, AllowChange and
852 (ClientMode < scContact));
853 if IsCityAlive then
854 begin
855 if iix = imColosseum then
856 begin
857 Sprite(Offscreen, HGrSystem, X + 46, Y, 14, 14, 82, 100);
858 end
859 else
860 begin
861 HappyGain := 0;
862 case iix of
863 0 .. 27, imTemple:
864 HappyGain := 2;
865 imTheater:
866 HappyGain := 4;
867 imCathedral:
868 if MyRO.Wonder[woBach].EffectiveOwner = cOwner then
869 HappyGain := 6
870 else
871 HappyGain := 4;
872 end;
873 if HappyGain > 1 then
874 begin
875 D := 30 div (HappyGain - 1);
876 if D > 10 then
877 D := 10
878 end;
879 for J := 0 to HappyGain - 1 do
880 Sprite(Offscreen, HGrSystem, X + 50, Y + D * J, 10, 10, 132, 126);
881 end;
882 for J := 0 to Imp[iix].Maint - 1 do
883 Sprite(Offscreen, HGrSystem, X - 4, Y + 29 - 3 * J, 10, 10,
884 132, 115);
885 end;
886 end;
887 if imix[0] >= 0 then
888 Imp0Area.Hint := Phrases.Lookup('IMPROVEMENTS', imix[0])
889 else
890 Imp0Area.Hint := '';
891 if imix[1] >= 0 then
892 Imp1Area.Hint := Phrases.Lookup('IMPROVEMENTS', imix[1])
893 else
894 Imp1Area.Hint := '';
895 if imix[2] >= 0 then
896 Imp2Area.Hint := Phrases.Lookup('IMPROVEMENTS', imix[2])
897 else
898 Imp2Area.Hint := '';
899 if imix[3] >= 0 then
900 Imp3Area.Hint := Phrases.Lookup('IMPROVEMENTS', imix[3])
901 else
902 Imp3Area.Hint := '';
903 if imix[4] >= 0 then
904 Imp4Area.Hint := Phrases.Lookup('IMPROVEMENTS', imix[4])
905 else
906 Imp4Area.Hint := '';
907 if imix[5] >= 0 then
908 Imp5Area.Hint := Phrases.Lookup('IMPROVEMENTS', imix[5])
909 else
910 Imp5Area.Hint := '';
911 end
912 else { if SmallMapMode = smSupportedUnits then }
913 begin
914 LoweredTextOut(Offscreen.Canvas, -1, MainTexture, xZoomMap + 6,
915 yZoomMap + 2, Phrases.Lookup('SUPUNITS'));
916 FreeSupp := C.Size * SupportFree[cGov] shr 1;
917 Cnt := 0;
918 for I := 0 to MyRO.nUn - 1 do
919 if (MyUn[I].Loc >= 0) and (MyUn[I].Home = cix) then
920 with MyModel[MyUn[I].mix] do
921 begin
922 Server(sGetUnitReport, Me, I, UnitReport);
923 if (Cnt >= 6 * Page) and (Cnt < 6 * (Page + 1)) then
924 begin // unit visible in display
925 imix[Cnt - 6 * Page] := I;
926 X := ((Cnt - 6 * Page) mod 3) * 64 + xZoomMap;
927 Y := ((Cnt - 6 * Page) div 3) * 52 + yZoomMap + 20;
928 MakeUnitInfo(Me, MyUn[I], UnitInfo);
929 NoMap.SetOutput(Offscreen);
930 NoMap.PaintUnit(X, Y, UnitInfo, MyUn[I].Status);
931
932 for J := 0 to UnitReport.FoodSupport - 1 do
933 Sprite(Offscreen, HGrSystem, X + 38 + 11 * J, Y + 40, 10,
934 10, 66, 115);
935 for J := 0 to UnitReport.ProdSupport - 1 do
936 begin
937 if (FreeSupp > 0) and
938 (UnitReport.ReportFlags and urfAlwaysSupport = 0) then
939 begin
940 Sprite(Offscreen, HGrSystem, X + 16 - 11 * J, Y + 40, 10,
941 10, 143, 115);
942 Dec(FreeSupp);
943 end
944 else
945 Sprite(Offscreen, HGrSystem, X + 16 - 11 * J, Y + 40, 10,
946 10, 88, 115);
947 end;
948 if UnitReport.ReportFlags and urfDeployed <> 0 then
949 for J := 0 to 1 do
950 Sprite(Offscreen, HGrSystem, X + 27 + 11 * J, Y + 40, 10,
951 10, 154, 126)
952 end // unit visible in display
953 else
954 Dec(FreeSupp, UnitReport.ProdSupport);
955 Inc(Cnt);
956 end;
957 PageCount := (Cnt + 5) div 6;
958 Imp0Area.Hint := '';
959 Imp1Area.Hint := '';
960 Imp2Area.Hint := '';
961 Imp3Area.Hint := '';
962 Imp4Area.Hint := '';
963 Imp5Area.Hint := '';
964 end;
965 PageUpBtn.Visible := PageCount > 1;
966 PageDownBtn.Visible := PageCount > 1;
967
968 with Offscreen.Canvas do
969 begin
970 { display project now }
971 DLine(Offscreen.Canvas, xView + 9 + xSizeBig, xProd + 2 * wBar + 10,
972 yProd + dyBar + 16, $FFFFFF, $B0B0B0);
973 if ProdHint then
974 begin
975 ScreenTools.Frame(Offscreen.Canvas, xView + 9 - 1, yView + 5 - 1,
976 xView + 9 + xSizeBig, yView + 5 + ySizeBig, $B0B0B0, $FFFFFF);
977 RFrame(Offscreen.Canvas, xView + 9 - 2, yView + 5 - 2,
978 xView + 9 + xSizeBig + 1, yView + 5 + ySizeBig + 1, $FFFFFF, $B0B0B0);
979 with Offscreen.Canvas do
980 begin
981 Brush.Color := $000000;
982 FillRect(Rect(xView + 9, yView + 5, xView + 1 + 72 - 8,
983 yView + 5 + 40));
984 Brush.Style := TBrushStyle.bsClear;
985 end;
986 end
987 else if AllowChange and (C.Status and 7 <> 0) then
988 begin // city type autobuild
989 FrameImage(Offscreen.Canvas, bigimp, xView + 9, yView + 5, xSizeBig,
990 ySizeBig, (C.Status and 7 - 1 + 3) * xSizeBig, 0, (cix >= 0) and
991 (ClientMode < scContact));
992 end
993 else if C.Project and cpImp = 0 then
994 begin // project is unit
995 FrameImage(Offscreen.Canvas, bigimp, xView + 9, yView + 5, xSizeBig,
996 ySizeBig, 0, 0, AllowChange and (ClientMode < scContact));
997 with Tribe[cOwner].ModelPicture[C.Project and cpIndex] do
998 Sprite(Offscreen, HGr, xView + 5, yView + 1, 64, 44,
999 pix mod 10 * 65 + 1, pix div 10 * 49 + 1);
1000 end
1001 else
1002 begin // project is building
1003 if ProdHint then
1004 Paintiix := C.Project0 and cpIndex
1005 else
1006 Paintiix := C.Project and cpIndex;
1007 ImpImage(Offscreen.Canvas, xView + 9, yView + 5, Paintiix, cGov,
1008 AllowChange and (ClientMode < scContact));
1009 end;
1010 end;
1011
1012 if AllowChange and (ClientMode < scContact) then
1013 begin
1014 I := Server(sBuyCityProject - sExecute, Me, cix, nil^);
1015 BuyBtn.Visible := (I = eOk) or (I = eViolation);
1016 end
1017 else
1018 BuyBtn.Visible := False;
1019
1020 MarkUsedOffscreen(ClientWidth, ClientHeight);
1021end;
1022
1023procedure TCityDlg.FormShow(Sender: TObject);
1024var
1025 dx, dy, Loc1: Integer;
1026 GetCityData: TGetCityData;
1027begin
1028 BlinkTime := 5;
1029 if cix >= 0 then
1030 begin { own city }
1031 C := MyCity[cix];
1032 cOwner := Me;
1033 cGov := MyRO.Government;
1034 ProdHint := (cGov <> gAnarchy) and
1035 (Happened and (chProduction or chFounded or chCaptured or
1036 chAllImpsMade) <> 0);
1037 Server(sGetCityAreaInfo, Me, cix, CityAreaInfo);
1038 NextCityBtn.Visible := WindowMode = wmPersistent;
1039 PrevCityBtn.Visible := WindowMode = wmPersistent;
1040 end
1041 else { enemy city }
1042 begin
1043 SmallMapMode := smImprovements;
1044 Server(sGetCity, Me, cLoc, GetCityData);
1045 C := GetCityData.C;
1046 cOwner := GetCityData.Owner;
1047 cGov := MyRO.EnemyReport[cOwner].Government;
1048 Happened := C.Flags and $7FFFFFFF;
1049 ProdHint := False;
1050 Server(sGetEnemyCityAreaInfo, Me, cLoc, CityAreaInfo);
1051
1052 if C.Project and cpImp = 0 then
1053 begin
1054 emix := MyRO.nEnemyModel - 1;
1055 while (emix > 0) and ((MyRO.EnemyModel[emix].Owner <> cOwner) or
1056 (Integer(MyRO.EnemyModel[emix].mix) <> C.Project and cpIndex)) do
1057 Dec(emix);
1058 if not Assigned(Tribe[cOwner].ModelPicture[C.Project and cpIndex].HGr) then
1059 InitEnemyModel(emix);
1060 end;
1061
1062 NextCityBtn.Visible := False;
1063 PrevCityBtn.Visible := False;
1064 end;
1065 Page := 0;
1066
1067 if C.Size < 5 then
1068 SizeClass := 0
1069 else if C.Size < 9 then
1070 SizeClass := 1
1071 else if C.Size < 13 then
1072 SizeClass := 2
1073 else
1074 SizeClass := 3;
1075
1076 // check if port
1077 IsPort := False;
1078 for dx := -2 to 2 do
1079 for dy := -2 to 2 do
1080 if Abs(dx) + Abs(dy) = 2 then
1081 begin
1082 Loc1 := dLoc(cLoc, dx, dy);
1083 if (Loc1 >= 0) and (Loc1 < G.lx * G.ly) and
1084 (MyMap[Loc1] and fTerrain < fGrass) then begin
1085 IsPort := True;
1086 Break;
1087 end;
1088 end;
1089
1090 if WindowMode = wmModal then
1091 begin { center on screen }
1092 Left := (Screen.Width - Width) div 2;
1093 Top := (Screen.Height - Height) div 2;
1094 end;
1095
1096 Caption := CityName(C.ID);
1097
1098 InitSmallCityMap;
1099 InitZoomCityMap;
1100 OpenSoundEvent := -1;
1101 OffscreenPaint;
1102 Timer1.Enabled := True;
1103end;
1104
1105procedure TCityDlg.ShowNewContent(NewMode: TWindowMode; Loc: Integer; ShowEvent: Cardinal);
1106begin
1107 if MyMap[Loc] and fOwned <> 0 then
1108 begin // own city
1109 cix := MyRO.nCity - 1;
1110 while (cix >= 0) and (MyCity[cix].Loc <> Loc) do
1111 Dec(cix);
1112 Assert(cix >= 0);
1113 if (Optimize_cixTileChange >= 0) and
1114 (Optimize_TilesBeforeChange and not MyCity[Optimize_cixTileChange].Tiles
1115 <> 0) then
1116 begin
1117 CityOptimizer_ReleaseCityTiles(Optimize_cixTileChange,
1118 Optimize_TilesBeforeChange and
1119 not MyCity[Optimize_cixTileChange].Tiles);
1120 if WindowMode <> wmModal then
1121 MainScreen.UpdateViews;
1122 end;
1123 Optimize_cixTileChange := cix;
1124 Optimize_TilesBeforeChange := MyCity[cix].Tiles;
1125 end
1126 else
1127 cix := -1;
1128 AllowChange := not Supervising and (cix >= 0);
1129 cLoc := Loc;
1130 Happened := ShowEvent;
1131 inherited ShowNewContent(NewMode);
1132end;
1133
1134procedure TCityDlg.FormMouseDown(Sender: TObject; Button: TMouseButton;
1135 Shift: TShiftState; X, Y: Integer);
1136var
1137 I, qx, qy, dx, dy, fix, NewTiles, Loc1, iix, SellResult: Integer;
1138 Rebuild: Boolean;
1139begin
1140 if (ssLeft in Shift) and (X >= xSmallMap) and (X < xSmallMap + wSmallMap) and
1141 (Y >= ySmallMap) and (Y < ySmallMap + hSmallMap) then
1142 begin
1143 SmallMapMode := smImprovements;
1144 ZoomArea := (Y - ySmallMap) * 3 div hSmallMap + 3 *
1145 ((X - xSmallMap) * 2 div wSmallMap);
1146 Page := 0;
1147 InitZoomCityMap;
1148 SmartUpdateContent;
1149 Exit;
1150 end;
1151 if (ssLeft in Shift) and (X >= xSupport) and (X < xSupport + wSupport) and
1152 (Y >= ySupport) and (Y < ySupport + hSupport) then
1153 begin
1154 SmallMapMode := smSupportedUnits;
1155 Page := 0;
1156 InitZoomCityMap;
1157 SmartUpdateContent;
1158 Exit;
1159 end;
1160 if not AllowChange then
1161 Exit; // Not an own city
1162
1163 if (ssLeft in Shift) then
1164 if (ClientMode < scContact) and (X >= xView) and (Y >= yView) and
1165 (X < xView + 73) and (Y < yView + 50) then
1166 if cGov = gAnarchy then
1167 with MainScreen.MessgExDlg do
1168 begin
1169 { MessgText:=Phrases.Lookup('OUTOFCONTROL');
1170 if C.Project and cpImp=0 then
1171 MessgText:=Format(MessgText,[Tribe[cOwner].ModelName[C.Project and cpIndex]])
1172 else MessgText:=Format(MessgText,[Phrases.Lookup('IMPROVEMENTS',C.Project and cpIndex)]); }
1173 MessgText := Phrases.Lookup('NOCHANGEINANARCHY');
1174 Kind := mkOk;
1175 ShowModal;
1176 end
1177 else
1178 begin
1179 if ProdHint then
1180 begin
1181 ProdHint := False;
1182 SmartUpdateContent
1183 end;
1184 ChooseProject;
1185 end
1186 else if (SmallMapMode = smImprovements) and (X >= xZoomMap) and (X < xZoomMap + wZoomMap) and
1187 (Y >= yZoomMap) and (Y < yZoomMap + hZoomMap) then
1188 begin
1189 I := 5;
1190 while (I >= 0) and not ((X >= xZoomMap + 14 + 72 * (I mod 3)) and
1191 (X < xZoomMap + 14 + 56 + 72 * (I mod 3)) and
1192 (Y >= yZoomMap + 14 + 56 * (I div 3)) and
1193 (Y < yZoomMap + 14 + 40 + 56 * (I div 3))) do
1194 Dec(I);
1195 if I >= 0 then
1196 begin
1197 iix := imix[I];
1198 if iix >= 0 then
1199 if ssShift in Shift then
1200 MainScreen.HelpDlg.ShowNewContent(WindowModeMakePersistent(FWindowMode), hkImp, iix)
1201 else if (ClientMode < scContact) then
1202 with MainScreen.MessgExDlg do
1203 begin
1204 IconKind := mikImp;
1205 IconIndex := iix;
1206 if (iix = imPalace) or (Imp[iix].Kind = ikWonder) then
1207 begin
1208 MessgText := Phrases.Lookup('IMPROVEMENTS', iix);
1209 if iix = woOracle then
1210 MessgText := MessgText + '\' +
1211 Format(Phrases.Lookup('ORACLEINCOME'), [MyRO.OracleIncome]);
1212 Kind := mkOk;
1213 ShowModal;
1214 end
1215 else
1216 begin
1217 SellResult := Server(sSellCityImprovement - sExecute, Me,
1218 cix, iix);
1219 if SellResult < rExecuted then
1220 begin
1221 if SellResult = eOnlyOnce then
1222 MessgText := Phrases.Lookup('NOSELLAGAIN')
1223 else
1224 MessgText := Phrases.Lookup('OUTOFCONTROL');
1225 MessgText := Format(MessgText,
1226 [Phrases.Lookup('IMPROVEMENTS', iix)]);
1227 Kind := mkOk;
1228 ShowModal;
1229 end
1230 else
1231 begin
1232 if Server(sRebuildCityImprovement - sExecute, Me, cix, iix) < rExecuted
1233 then
1234 begin // no rebuild possible, ask for sell only
1235 Rebuild := False;
1236 MessgText := Phrases.Lookup('IMPROVEMENTS', iix);
1237 if not Phrases2FallenBackToEnglish then
1238 MessgText := Format(Phrases2.Lookup('SELL2'),
1239 [MessgText, Imp[iix].Cost * BuildCostMod
1240 [G.Difficulty[Me]] div 12])
1241 else
1242 MessgText := Format(Phrases.Lookup('SELL'), [MessgText]);
1243 if iix = imSpacePort then
1244 with MyRO.Ship[Me] do
1245 if Parts[0] + Parts[1] + Parts[2] > 0 then
1246 MessgText := MessgText + ' ' +
1247 Phrases.Lookup('SPDESTRUCTQUERY');
1248 Kind := mkYesNo;
1249 ShowModal;
1250 if ModalResult <> mrOK then
1251 iix := -1
1252 end
1253 else
1254 begin
1255 Rebuild := True;
1256 MessgText := Phrases.Lookup('IMPROVEMENTS', iix);
1257 if not Phrases2FallenBackToEnglish then
1258 MessgText := Format(Phrases2.Lookup('DISPOSE2'),
1259 [MessgText, Imp[iix].Cost * BuildCostMod
1260 [G.Difficulty[Me]] div 12 * 2 div 3])
1261 else
1262 MessgText := Format(Phrases.Lookup('DISPOSE'),
1263 [MessgText]);
1264 if iix = imSpacePort then
1265 with MyRO.Ship[Me] do
1266 if Parts[0] + Parts[1] + Parts[2] > 0 then
1267 MessgText := MessgText + ' ' +
1268 Phrases.Lookup('SPDESTRUCTQUERY');
1269 Kind := mkYesNo;
1270 ShowModal;
1271 if ModalResult <> mrOK then
1272 iix := -1
1273 end;
1274 if iix >= 0 then
1275 begin
1276 if Rebuild then
1277 begin
1278 Play('CITY_REBUILDIMP');
1279 Server(sRebuildCityImprovement, Me, cix, iix);
1280 end
1281 else
1282 begin
1283 Play('CITY_SELLIMP');
1284 Server(sSellCityImprovement, Me, cix, iix);
1285 end;
1286 CityOptimizer_CityChange(cix);
1287 InitSmallCityMap;
1288 SmartUpdateContent;
1289 if WindowMode <> wmModal then
1290 MainScreen.UpdateViews;
1291 end;
1292 end;
1293 end;
1294 end;
1295 end;
1296 end
1297 else if (SmallMapMode = smSupportedUnits) and (X >= xZoomMap) and (X < xZoomMap + wZoomMap) and
1298 (Y >= yZoomMap) and (Y < yZoomMap + hZoomMap) then
1299 begin
1300 I := 5;
1301 while (I >= 0) and not ((X >= xZoomMap + 64 * (I mod 3)) and
1302 (X < xZoomMap + 64 + 64 * (I mod 3)) and
1303 (Y >= yZoomMap + 20 + 48 * (I div 3)) and
1304 (Y < yZoomMap + 20 + 52 + 48 * (I div 3))) do
1305 Dec(I);
1306 if (I >= 0) and (imix[I] >= 0) then
1307 if ssShift in Shift then
1308 else if (cix >= 0) and (ClientMode < scContact) and
1309 (WindowMode <> wmModal) then
1310 begin
1311 CloseAction := None;
1312 Close;
1313 MainScreen.CityClosed(imix[I], False, True);
1314 end;
1315 end
1316 else if (X >= xmArea - 192) and (X < xmArea + 192) and (Y >= ymArea - 96)
1317 and (Y < ymArea + 96) then
1318 with AreaMap do begin
1319 qx := ((4000 * xxt * yyt) + (X - xmArea) * (yyt * 2) + (Y - ymArea + yyt)
1320 * (xxt * 2)) div (xxt * yyt * 4) - 1000;
1321 qy := ((4000 * xxt * yyt) + (Y - ymArea + yyt) * (xxt * 2) - (X - xmArea)
1322 * (yyt * 2)) div (xxt * yyt * 4) - 1000;
1323 dx := qx - qy;
1324 dy := qx + qy;
1325 if (dx >= -3) and (dx <= 3) and (dy >= -3) and (dy <= 3) and
1326 (dx * dx * dy * dy < 81) and ((dx <> 0) or (dy <> 0)) then
1327 if ssShift in Shift then
1328 begin // terrain help
1329 Loc1 := dLoc(cLoc, dx, dy);
1330 if (Loc1 >= 0) and (Loc1 < G.lx * G.ly) then
1331 HelpOnTerrain(Loc1, WindowModeMakePersistent(FWindowMode))
1332 end
1333 else if (ClientMode < scContact) and (cGov <> gAnarchy) and
1334 (C.Flags and chCaptured = 0) then
1335 begin // toggle exploitation
1336 Assert(not Supervising);
1337 if C.Status and csResourceWeightsMask <> 0 then
1338 begin
1339 with MainScreen.MessgExDlg do
1340 begin
1341 MessgText := Phrases.Lookup('CITYMANAGEOFF');
1342 OpenSound := 'MSG_DEFAULT';
1343 Kind := mkOkCancel;
1344 IconKind := mikFullControl;
1345 ShowModal;
1346 end;
1347 if MainScreen.MessgExDlg.ModalResult = mrOK then
1348 begin
1349 MyCity[cix].Status := MyCity[cix].Status and
1350 not csResourceWeightsMask; // off
1351 C.Status := MyCity[cix].Status;
1352 SmartUpdateContent;
1353 end;
1354 Exit;
1355 end;
1356 fix := (dy + 3) shl 2 + (dx + 3) shr 1;
1357 NewTiles := MyCity[cix].Tiles xor (1 shl fix);
1358 if Server(sSetCityTiles, Me, cix, NewTiles) >= rExecuted then
1359 begin
1360 SmartUpdateContent;
1361 if WindowMode <> wmModal then
1362 MainScreen.UpdateViews;
1363 end;
1364 end;
1365 end
1366 else if (ClientMode < scContact) and (cGov <> gAnarchy) and
1367 (C.Flags and chCaptured = 0) and (X >= xmOpt - 32) and (X < xmOpt + 32)
1368 and (Y >= ymOpt - 32) and (Y < ymOpt + 32) then
1369 begin
1370 I := Sqr(X - xmOpt) + Sqr(Y - ymOpt); // click radius
1371 if I <= 32 * 32 then
1372 begin
1373 if I < 16 * 16 then // inner area clicked
1374 if C.Status and csResourceWeightsMask <> 0 then
1375 I := (C.Status shr 4 and $0F) mod 5 + 1 // rotate except off
1376 else
1377 I := 3 // rwGrowth
1378 else
1379 case Trunc(ArcTan2(X - xmOpt, ymOpt - Y) * 180 / Pi) of
1380 - 25 - 52 * 2 .. -26 - 52:
1381 I := 1;
1382 -25 - 52 .. -26:
1383 I := 2;
1384 -25 .. 25:
1385 I := 3;
1386 26 .. 25 + 52:
1387 I := 4;
1388 26 + 52 .. 25 + 52 * 2:
1389 I := 5;
1390 180 - 26 .. 180, -180 .. -180 + 26:
1391 I := 0;
1392 else
1393 I := -1;
1394 end;
1395 if I >= 0 then
1396 begin
1397 ChangeResourceWeights(I);
1398 SmartUpdateContent;
1399 if WindowMode <> wmModal then
1400 MainScreen.UpdateViews;
1401 end;
1402 end;
1403 end;
1404end;
1405
1406procedure TCityDlg.ChooseProject;
1407type
1408 TProjectType = (
1409 ptSelect = 0,
1410 ptTrGoods = 1,
1411 ptUn = 2,
1412 ptCaravan = 3,
1413 ptImp = 4,
1414 ptWonder = 6,
1415 ptShip = 7,
1416 ptInvalid = 8
1417 );
1418
1419 function ProjectType(Project: Integer): TProjectType;
1420 begin
1421 if Project and cpCompleted <> 0 then
1422 Result := ptSelect
1423 else if Project and (cpImp + cpIndex) = cpImp + imTrGoods then
1424 Result := ptTrGoods
1425 else if Project and cpImp = 0 then begin
1426 if MyModel[Project and cpIndex].Kind = mkCaravan then
1427 Result := ptCaravan
1428 else Result := ptUn;
1429 end
1430 else if Project and cpIndex >= nImp then
1431 Result := ptInvalid
1432 else if Imp[Project and cpIndex].Kind = ikWonder then
1433 Result := ptWonder
1434 else if Imp[Project and cpIndex].Kind = ikShipPart then
1435 Result := ptShip
1436 else
1437 Result := ptImp;
1438 end;
1439
1440var
1441 NewProject, OldMoney, cix1: Integer;
1442 pt0, pt1: TProjectType;
1443 QueryOk: Boolean;
1444begin
1445 Assert(not Supervising);
1446 MainScreen.ModalSelectDlg.ShowNewContent_CityProject(wmModal, cix);
1447 if MainScreen.ModalSelectDlg.Result <> -1 then
1448 begin
1449 if MainScreen.ModalSelectDlg.Result and cpType <> 0 then
1450 begin
1451 MyCity[cix].Status := MyCity[cix].Status and not 7 or
1452 (1 + MainScreen.ModalSelectDlg.Result and cpIndex);
1453 AutoBuild(cix, MyData.ImpOrder[MainScreen.ModalSelectDlg.Result and cpIndex]);
1454 end
1455 else
1456 begin
1457 NewProject := MainScreen.ModalSelectDlg.Result;
1458 QueryOk := True;
1459 if (NewProject and cpImp <> 0) and (NewProject and cpIndex >= 28) and
1460 (MyRO.NatBuilt[NewProject and cpIndex] > 0) then
1461 with MainScreen.MessgExDlg do
1462 begin
1463 cix1 := MyRO.nCity - 1;
1464 while (cix1 >= 0) and
1465 (MyCity[cix1].Built[NewProject and cpIndex] = 0) do
1466 Dec(cix1);
1467 MessgText := Format(Phrases.Lookup('DOUBLESTATEIMP'),
1468 [Phrases.Lookup('IMPROVEMENTS', NewProject and cpIndex),
1469 CityName(MyCity[cix1].ID)]);
1470 OpenSound := 'MSG_DEFAULT';
1471 Kind := mkOkCancel;
1472 IconKind := mikImp;
1473 IconIndex := NewProject and cpIndex;
1474 Gtk2Fix;
1475 ShowModal;
1476 QueryOk := ModalResult = mrOK;
1477 end;
1478 if not QueryOk then
1479 Exit;
1480
1481 if (MyCity[cix].Prod > 0) then
1482 begin
1483 pt0 := ProjectType(MyCity[cix].Project0);
1484 pt1 := ProjectType(NewProject);
1485 if (pt0 <> ptSelect) and (pt1 <> ptTrGoods) then
1486 begin
1487 if NewProject and (cpImp or cpIndex) <> MyCity[cix].Project0 and
1488 (cpImp or cpIndex) then
1489 begin // loss of material -- do query
1490 Gtk2Fix;
1491 if (pt1 = ptTrGoods) or (pt1 = ptShip) or (pt1 <> pt0) and
1492 (pt0 <> ptCaravan) then begin
1493 QueryOk := SimpleQuery(mkOkCancel,
1494 Format(Phrases.Lookup('LOSEMAT'), [MyCity[cix].Prod0,
1495 MyCity[cix].Prod0]), 'MSG_DEFAULT') = mrOK
1496 end else
1497 if MyCity[cix].Project and (cpImp or cpIndex) = MyCity[cix]
1498 .Project0 and (cpImp or cpIndex) then begin
1499 QueryOk := SimpleQuery(mkOkCancel, Phrases.Lookup('LOSEMAT3'),
1500 'MSG_DEFAULT') = mrOK;
1501 end;
1502 end;
1503 end;
1504 end;
1505 if not QueryOk then
1506 Exit;
1507
1508 OldMoney := MyRO.Money;
1509 MyCity[cix].Status := MyCity[cix].Status and not 7;
1510 if (NewProject and cpImp = 0) and
1511 ((MyCity[cix].Size < 4) and
1512 (MyModel[NewProject and cpIndex].Kind = mkSettler) or
1513 (MyCity[cix].Size < 3) and
1514 ((MyModel[NewProject and cpIndex].Kind = mkSlaves) or
1515 (NewProject and cpConscripts <> 0))) then begin
1516 Gtk2Fix;
1517 if SimpleQuery(mkYesNo, Phrases.Lookup('EMIGRATE'), 'MSG_DEFAULT') <> mrOK then
1518 NewProject := NewProject or cpDisbandCity;
1519 end;
1520 Server(sSetCityProject, Me, cix, NewProject);
1521 C.Project := MyCity[cix].Project;
1522 if MyRO.Money > OldMoney then
1523 Play('CITY_SELLIMP');
1524 end;
1525 CityOptimizer_CityChange(cix);
1526
1527 if WindowMode <> wmModal then
1528 MainScreen.UpdateViews;
1529 InitSmallCityMap;
1530 SmartUpdateContent;
1531 end;
1532end;
1533
1534procedure TCityDlg.BuyClick(Sender: TObject);
1535var
1536 NextProd, Cost: Integer;
1537begin
1538 if (cix < 0) or (ClientMode >= scContact) then
1539 Exit;
1540 with MyCity[cix], MainScreen.MessgExDlg do
1541 begin
1542 Cost := Report.ProjectCost;
1543 NextProd := Report.Production;
1544 if NextProd < 0 then
1545 NextProd := 0;
1546 Cost := Cost - Prod - NextProd;
1547 if (MyRO.Wonder[woMich].EffectiveOwner = Me) and (Project and cpImp <> 0)
1548 then
1549 Cost := Cost * 2
1550 else
1551 Cost := Cost * 4;
1552 if (Cost <= 0) and (Report.HappinessBalance >= 0) { no disorder } then
1553 begin
1554 MessgText := Phrases.Lookup('READY');
1555 Kind := mkOk;
1556 end
1557 else if Cost > MyRO.Money then
1558 begin
1559 OpenSound := 'MSG_DEFAULT';
1560 MessgText := Format(Phrases.Lookup('NOMONEY'), [Cost, MyRO.Money]);
1561 Kind := mkOk;
1562 end
1563 else
1564 begin
1565 MessgText := Format(Phrases.Lookup('BUY'), [Cost]);
1566 Kind := mkYesNo;
1567 end;
1568 ShowModal;
1569 if (Kind = mkYesNo) and (ModalResult = mrOK) then
1570 begin
1571 if Server(sBuyCityProject, Me, cix, nil^) >= rExecuted then
1572 begin
1573 Play('CITY_BUYPROJECT');
1574 SmartUpdateContent;
1575 if WindowMode <> wmModal then
1576 MainScreen.UpdateViews;
1577 end;
1578 end;
1579 end;
1580end;
1581
1582procedure TCityDlg.FormClose(Sender: TObject; var Action: TCloseAction);
1583begin
1584 Timer1.Enabled := False;
1585 ProdHint := False;
1586 MarkCityLoc := -1;
1587 if Optimize_cixTileChange >= 0 then
1588 begin
1589 if Optimize_TilesBeforeChange and not MyCity[Optimize_cixTileChange]
1590 .Tiles <> 0 then
1591 begin
1592 CityOptimizer_ReleaseCityTiles(Optimize_cixTileChange,
1593 Optimize_TilesBeforeChange and
1594 not MyCity[Optimize_cixTileChange].Tiles);
1595 if WindowMode <> wmModal then
1596 MainScreen.UpdateViews;
1597 end;
1598 Optimize_cixTileChange := -1;
1599 end;
1600 if CloseAction > None then
1601 MainScreen.CityClosed(RestoreUnFocus, CloseAction = StepFocus);
1602 RestoreUnFocus := -1;
1603 inherited;
1604end;
1605
1606procedure TCityDlg.Timer1Timer(Sender: TObject);
1607begin
1608 if ProdHint then
1609 begin
1610 BlinkTime := (BlinkTime + 1) mod 12;
1611 if BlinkTime = 0 then
1612 with Canvas do
1613 begin
1614 BitBltCanvas(Canvas, xView + 5, yView + 1, 64, 2, Back.Canvas,
1615 xView + 5, yView + 1);
1616 BitBltCanvas(Canvas, xView + 5, yView + 3, 2, 42, Back.Canvas,
1617 xView + 5, yView + 3);
1618 BitBltCanvas(Canvas, xView + 5 + 62, yView + 3, 2, 42,
1619 Back.Canvas, xView + 5 + 62, yView + 3);
1620 ScreenTools.Frame(Canvas, xView + 9 - 1, yView + 5 - 1, xView + 9 + xSizeBig,
1621 yView + 5 + ySizeBig, $B0B0B0, $FFFFFF);
1622 RFrame(Canvas, xView + 9 - 2, yView + 5 - 2, xView + 9 + xSizeBig + 1,
1623 yView + 5 + ySizeBig + 1, $FFFFFF, $B0B0B0);
1624 Brush.Color := $000000;
1625 FillRect(Rect(xView + 9, yView + 5, xView + 1 + 72 - 8,
1626 yView + 5 + 40));
1627 Brush.Style := TBrushStyle.bsClear;
1628 end
1629 else if BlinkTime = 6 then
1630 begin
1631 if AllowChange and (C.Status and 7 <> 0) then
1632 begin // city type autobuild
1633 FrameImage(Canvas, bigimp, xView + 9, yView + 5, xSizeBig, ySizeBig,
1634 (C.Status and 7 - 1 + 3) * xSizeBig, 0, True);
1635 end
1636 else if C.Project and cpImp = 0 then
1637 begin // project is unit
1638 BitBltCanvas(Canvas, xView + 9, yView + 5, xSizeBig, ySizeBig,
1639 Bigimp.Canvas, 0, 0);
1640 with Tribe[cOwner].ModelPicture[C.Project and cpIndex] do
1641 Sprite(Canvas, HGr, xView + 5, yView + 1, 64, 44, pix mod 10 * 65 + 1,
1642 pix div 10 * 49 + 1);
1643 end
1644 else
1645 ImpImage(Canvas, xView + 9, yView + 5, C.Project0 and cpIndex,
1646 cGov, True);
1647 end;
1648 end;
1649end;
1650
1651procedure TCityDlg.FormPaint(Sender: TObject);
1652begin
1653 inherited;
1654 if OpenSoundEvent >= 0 then
1655 PostMessage(Handle, WM_PLAYSOUND, 0, 0);
1656end;
1657
1658procedure TCityDlg.OnPlaySound(var Msg: TMessage);
1659begin
1660 if 1 shl OpenSoundEvent = chProduction then
1661 begin
1662 if C.Project0 and cpImp <> 0 then
1663 begin
1664 if C.Project0 and cpIndex >= 28 then
1665 // wonders have already extra message with sound
1666 if Imp[C.Project0 and cpIndex].Kind = ikShipPart then
1667 Play('SHIP_BUILT')
1668 else
1669 Play('CITY_IMPCOMPLETE')
1670 end
1671 else
1672 Play('CITY_UNITCOMPLETE');
1673 end
1674 else
1675 if OpenSoundEvent >= 0 then
1676 Play(CityEventSoundItem[OpenSoundEvent]);
1677 OpenSoundEvent := -2;
1678end;
1679
1680function Prio(iix: Integer): Integer;
1681begin
1682 case Imp[iix].Kind of
1683 ikWonder:
1684 Result := iix + 10000;
1685 ikNatLocal, ikNatGlobal:
1686 case iix of
1687 imPalace:
1688 Result := 0;
1689 else
1690 Result := iix + 20000;
1691 end;
1692 else
1693 case iix of
1694 imTownHall, imCourt:
1695 Result := iix + 30000;
1696 imAqueduct, imSewer:
1697 Result := iix + 40000;
1698 imTemple, imTheater, imCathedral:
1699 Result := iix + 50000;
1700 else
1701 Result := iix + 90000;
1702 end;
1703 end;
1704end;
1705
1706procedure TCityDlg.NextCityBtnClick(Sender: TObject);
1707begin
1708 ChangeCity(+1);
1709end;
1710
1711procedure TCityDlg.PrevCityBtnClick(Sender: TObject);
1712begin
1713 ChangeCity(-1);
1714end;
1715
1716procedure TCityDlg.ChangeCity(D: Integer);
1717var
1718 cixNew: Integer;
1719begin
1720 cixNew := cix;
1721 repeat
1722 cixNew := (cixNew + MyRO.nCity + D) mod MyRO.nCity;
1723 until (MyCity[cixNew].Loc >= 0) or (cixNew = cix);
1724 if cixNew <> cix then
1725 MainScreen.ZoomToCity(MyCity[cixNew].Loc);
1726end;
1727
1728procedure TCityDlg.FormKeyDown(Sender: TObject; var Key: Word;
1729 Shift: TShiftState);
1730begin
1731 if ((Key = VK_UP) or (Key = VK_NUMPAD8)) and (cix >= 0) and
1732 (WindowMode = wmPersistent) then
1733 ChangeCity(-1)
1734 else if ((Key = VK_DOWN) or (Key = VK_NUMPAD2)) and (cix >= 0) and
1735 (WindowMode = wmPersistent) then
1736 ChangeCity(+1)
1737 else
1738 inherited;
1739end;
1740
1741procedure TCityDlg.PageUpBtnClick(Sender: TObject);
1742begin
1743 if Page > 0 then
1744 begin
1745 Dec(Page);
1746 SmartUpdateContent;
1747 end;
1748end;
1749
1750procedure TCityDlg.PageDownBtnClick(Sender: TObject);
1751begin
1752 if Page < PageCount - 1 then
1753 begin
1754 Inc(Page);
1755 SmartUpdateContent;
1756 end;
1757end;
1758
1759procedure TCityDlg.ChangeResourceWeights(iResourceWeights: Integer);
1760var
1761 Advice: TCityTileAdviceData;
1762begin
1763 Assert(not Supervising);
1764 Assert(cix >= 0);
1765 MyCity[cix].Status := MyCity[cix].Status and not csResourceWeightsMask or
1766 (iResourceWeights shl 4);
1767 C.Status := MyCity[cix].Status;
1768 if iResourceWeights > 0 then
1769 begin
1770 Advice.ResourceWeights := OfferedResourceWeights[iResourceWeights];
1771 Server(sGetCityTileAdvice, Me, cix, Advice);
1772 if Advice.Tiles <> MyCity[cix].Tiles then
1773 Server(sSetCityTiles, Me, cix, Advice.Tiles);
1774 end;
1775end;
1776
1777procedure SortImprovements;
1778var
1779 I, J, K: Integer;
1780begin
1781 for I := 0 to nImp - 1 do
1782 ImpSorted[I] := I;
1783 for I := 0 to nImp - 2 do
1784 for J := I + 1 to nImp - 1 do
1785 if Prio(ImpSorted[I]) > Prio(ImpSorted[J]) then begin
1786 K := ImpSorted[I];
1787 ImpSorted[I] := ImpSorted[J];
1788 ImpSorted[J] := K;
1789 end;
1790end;
1791
1792initialization
1793
1794SortImprovements;
1795
1796end.
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