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hedgewars/uVisualGears.pas
changeset 3440 dee31c5149e0
parent 3420 c89c2ba31da8
child 3443 14d12df0d363
equal deleted inserted replaced
3439:a98984e4f458 3440:dee31c5149e0 
    33         dX: hwFloat;
 
    33         dX: hwFloat;
 
    34         dY: hwFloat;
 
    34         dY: hwFloat;
 
    35         tdX: hwFloat;
 
    35         tdX: hwFloat;
 
    36         tdY: hwFloat;
 
    36         tdY: hwFloat;
 
    37         mdY: QWord;
 
    37         mdY: QWord;
 
       
    38         State : Longword;
 
    38         Timer: Longword;
 
    39         Timer: Longword;
 
    39         Angle, dAngle: real;
 
    40         Angle, dAngle: real;
 
    40         Kind: TVisualGearType;
 
    41         Kind: TVisualGearType;
 
    41         doStep: TVGearStepProcedure;
 
    42         doStep: TVGearStepProcedure;
 
    42         Tex: PTexture;
 
    43         Tex: PTexture;
 
    46         end;
 
    47         end;
 
    47 
    48 
    48 procedure initModule;
 
    49 procedure initModule;
 
    49 procedure freeModule;
 
    50 procedure freeModule;
 
    50 
    51 
    51 function  AddVisualGear(X, Y: LongInt; Kind: TVisualGearType): PVisualGear;
 
    52 function  AddVisualGear(X, Y: LongInt; Kind: TVisualGearType; State: LongWord = 0): PVisualGear;
 
    52 procedure ProcessVisualGears(Steps: Longword);
 
    53 procedure ProcessVisualGears(Steps: Longword);
 
    53 procedure KickFlakes(Radius, X, Y: LongInt);
 
    54 procedure KickFlakes(Radius, X, Y: LongInt);
 
    54 procedure DrawVisualGears(Layer: LongWord);
 
    55 procedure DrawVisualGears(Layer: LongWord);
 
    55 procedure DeleteVisualGear(Gear: PVisualGear);
 
    56 procedure DeleteVisualGear(Gear: PVisualGear);
 
    56 procedure AddClouds;
 
    57 procedure AddClouds;
 
    62     vobVelocity, vobFallSpeed: LongInt;
 
    63     vobVelocity, vobFallSpeed: LongInt;
 
    63 
    64 
    64 implementation
 
    65 implementation
 
    65 uses uWorld, uMisc, uStore, uTeams, uSound;
 
    66 uses uWorld, uMisc, uStore, uTeams, uSound;
 
    66 const cExplFrameTicks = 110;
 
    67 const cExplFrameTicks = 110;
 
       
    68 
       
    69 {$INCLUDE "VGSHandlers.inc"}
 
    67 
    70 
    68 procedure AddDamageTag(X, Y, Damage, Color: LongWord);
 
    71 procedure AddDamageTag(X, Y, Damage, Color: LongWord);
 
    69 var s: shortstring;
 
    72 var s: shortstring;
 
    70     Gear: PVisualGear;
 
    73     Gear: PVisualGear;
 
    71 begin
 
    74 begin
 
    81     end
 
    84     end
 
    82 end;
 
    85 end;
 
    83 
    86 
    84 
    87 
    85 // ==================================================================
 
    88 // ==================================================================
 
    86 procedure doStepFlake(Gear: PVisualGear; Steps: Longword);
 
       
    87 var sign: hwFloat;
 
       
    88 begin
 
       
    89 sign:= _1;
 
       
    90 with Gear^ do
 
       
    91     begin
 
       
    92     inc(FrameTicks, Steps);
 
       
    93     if FrameTicks > vobFrameTicks then
 
       
    94         begin
 
       
    95         dec(FrameTicks, vobFrameTicks);
 
       
    96         inc(Frame);
 
       
    97         if Frame = vobFramesCount then Frame:= 0
 
       
    98         end;
 
       
    99     X:= X + (cWindSpeed * 200 + dX + tdX) * Steps;
 
       
   100     Y:= Y + (dY + tdY + cGravity * vobFallSpeed) * Steps;
 
       
   101     Angle:= Angle + dAngle * Steps;
 
       
   102   
       
   103     if (hwRound(X) >= -cScreenWidth - 64) and
 
       
   104        (hwRound(X) <= cScreenWidth + LAND_WIDTH) and
 
       
   105        (hwRound(Y) <= (LAND_HEIGHT + 75)) and 
       
   106        (Timer > 0) and (Timer-Steps > 0) then
 
       
   107         begin
 
       
   108         sign.isNegative:=tdX.isNegative;
 
       
   109         tdX:= tdX - _0_005*Steps*sign;
 
       
   110         if (sign.isNegative and (tdX > _0)) or (not sign.isNegative and (tdX < _0)) then tdX:= _0;
 
       
   111         sign.isNegative:=tdY.isNegative;
 
       
   112         tdY:= tdY - _0_005*Steps*sign;
 
       
   113         if (sign.isNegative and (tdY > _0)) or (not sign.isNegative and (tdY < _0)) then tdY:= _0;
 
       
   114         dec(Timer, Steps)
 
       
   115         end
 
       
   116     else
 
       
   117         begin
 
       
   118         if hwRound(X) < -cScreenWidth - 64 then X:= int2hwFloat(cScreenWidth + LAND_WIDTH) else
 
       
   119         if hwRound(X) > cScreenWidth + LAND_WIDTH then X:= int2hwFloat(-cScreenWidth - 64);
 
       
   120         // if hwRound(Y) < (LAND_HEIGHT - 1024 - 75) then Y:= Y + int2hwFloat(25); // For if flag is set for flakes rising upwards?
 
       
   121         if hwRound(Y) > (LAND_HEIGHT + 75) then Y:= Y - int2hwFloat(1024 + 150); // TODO - configure in theme (jellies for example could use limited range)
 
       
   122         Timer:= 0;
 
       
   123         tdX:= _0;
 
       
   124         tdY:= _0
 
       
   125         end;
 
       
   126     end;
 
       
   127 
       
   128 end;
 
       
   129 
       
   130 procedure doStepBeeTrace(Gear: PVisualGear; Steps: Longword);
 
       
   131 begin
 
       
   132 if Gear^.FrameTicks > Steps then
 
       
   133     dec(Gear^.FrameTicks, Steps)
 
       
   134 else
 
       
   135     DeleteVisualGear(Gear);
 
       
   136 end;
 
       
   137 
       
   138 procedure doStepCloud(Gear: PVisualGear; Steps: Longword);
 
       
   139 var i: Longword;
 
       
   140 begin
 
       
   141 Gear^.X:= Gear^.X + (cWindSpeed * 200 + Gear^.dX) * Steps;
 
       
   142 
       
   143 for i:= 0 to Steps - 1 do
 
       
   144     begin
 
       
   145     if hwRound(Gear^.Y) > LAND_HEIGHT-1184 then // TODO - configure in theme
 
       
   146         Gear^.dY:= Gear^.dY - _1div50000
 
       
   147     else
 
       
   148         Gear^.dY:= Gear^.dY + _1div50000;
 
       
   149 
       
   150     Gear^.Y:= Gear^.Y + Gear^.dY
 
       
   151     end;
 
       
   152 
       
   153 if hwRound(Gear^.X) < -cScreenWidth - 256 then Gear^.X:= int2hwFloat(cScreenWidth + LAND_WIDTH) else
 
       
   154 if hwRound(Gear^.X) > cScreenWidth + LAND_WIDTH then Gear^.X:= int2hwFloat(-cScreenWidth - 256)
 
       
   155 end;
 
       
   156 
       
   157 procedure doStepExpl(Gear: PVisualGear; Steps: Longword);
 
       
   158 begin
 
       
   159 Gear^.X:= Gear^.X + Gear^.dX * Steps;
 
       
   160 
       
   161 Gear^.Y:= Gear^.Y + Gear^.dY * Steps;
 
       
   162 //Gear^.dY:= Gear^.dY + cGravity;
 
       
   163 
       
   164 if Gear^.FrameTicks <= Steps then
 
       
   165     if Gear^.Frame = 0 then DeleteVisualGear(Gear)
 
       
   166     else
 
       
   167         begin
 
       
   168         dec(Gear^.Frame);
 
       
   169         Gear^.FrameTicks:= cExplFrameTicks
 
       
   170         end
 
       
   171     else dec(Gear^.FrameTicks, Steps)
 
       
   172 end;
 
       
   173 
       
   174 procedure doStepEgg(Gear: PVisualGear; Steps: Longword);
 
       
   175 begin
 
       
   176 Gear^.X:= Gear^.X + Gear^.dX * Steps;
 
       
   177 
       
   178 Gear^.Y:= Gear^.Y + Gear^.dY * Steps;
 
       
   179 Gear^.dY:= Gear^.dY + cGravity * Steps;
 
       
   180 
       
   181 Gear^.Angle:= round(Gear^.Angle + Steps) mod cMaxAngle;
 
       
   182 
       
   183 if Gear^.FrameTicks <= Steps then
 
       
   184     DeleteVisualGear(Gear)
 
       
   185 else
 
       
   186     dec(Gear^.FrameTicks, Steps)
 
       
   187 end;
 
       
   188 
       
   189 procedure doStepFire(Gear: PVisualGear; Steps: Longword);
 
       
   190 begin
 
       
   191 Gear^.X:= Gear^.X + Gear^.dX * Steps;
 
       
   192 
       
   193 Gear^.Y:= Gear^.Y + Gear^.dY * Steps;// + cGravity * (Steps * Steps);
 
       
   194 Gear^.dY:= Gear^.dY + cGravity * Steps;
 
       
   195 
       
   196 if Gear^.FrameTicks <= Steps then
 
       
   197        DeleteVisualGear(Gear)
 
       
   198 else
 
       
   199     dec(Gear^.FrameTicks, Steps)
 
       
   200 end;
 
       
   201 
       
   202 procedure doStepShell(Gear: PVisualGear; Steps: Longword);
 
       
   203 begin
 
       
   204 Gear^.X:= Gear^.X + Gear^.dX * Steps;
 
       
   205 
       
   206 Gear^.Y:= Gear^.Y + Gear^.dY * Steps;
 
       
   207 Gear^.dY:= Gear^.dY + cGravity * Steps;
 
       
   208 
       
   209 Gear^.Angle:= round(Gear^.Angle + Steps) mod cMaxAngle;
 
       
   210 
       
   211 if Gear^.FrameTicks <= Steps then
 
       
   212     DeleteVisualGear(Gear)
 
       
   213 else
 
       
   214     dec(Gear^.FrameTicks, Steps)
 
       
   215 end;
 
       
   216 
       
   217 procedure doStepSmallDamage(Gear: PVisualGear; Steps: Longword);
 
       
   218 begin
 
       
   219 Gear^.Y:= Gear^.Y - _0_02 * Steps;
 
       
   220 
       
   221 if Gear^.FrameTicks <= Steps then
 
       
   222     DeleteVisualGear(Gear)
 
       
   223 else
 
       
   224     dec(Gear^.FrameTicks, Steps)
 
       
   225 end;
 
       
   226 
       
   227 procedure doStepBubble(Gear: PVisualGear; Steps: Longword);
 
       
   228 begin
 
       
   229     Gear^.X:= Gear^.X + (cWindSpeed * 100 + Gear^.dX) * Steps;
 
       
   230     Gear^.Y:= Gear^.Y - cDrownSpeed * Steps;
 
       
   231 
       
   232     if (Gear^.FrameTicks <= Steps) or (hwRound(Gear^.Y) < cWaterLine) then
 
       
   233         DeleteVisualGear(Gear)
 
       
   234     else
 
       
   235         dec(Gear^.FrameTicks, Steps)
 
       
   236 end;
 
       
   237 
       
   238 procedure doStepHealth(Gear: PVisualGear; Steps: Longword);
 
       
   239 begin
 
       
   240 Gear^.X:= Gear^.X + Gear^.dX * Steps;
 
       
   241 Gear^.Y:= Gear^.Y - Gear^.dY * Steps;
 
       
   242 
       
   243 if Gear^.FrameTicks <= Steps then
 
       
   244     DeleteVisualGear(Gear)
 
       
   245 else
 
       
   246     dec(Gear^.FrameTicks, Steps);
 
       
   247 end;
 
       
   248 
       
   249 procedure doStepSteam(Gear: PVisualGear; Steps: Longword);
 
       
   250 begin
 
       
   251     Gear^.X:= Gear^.X + (cWindSpeed * 100 + Gear^.dX) * Steps;
 
       
   252     Gear^.Y:= Gear^.Y - cDrownSpeed * Steps;
 
       
   253 
       
   254     if Gear^.FrameTicks <= Steps then
 
       
   255         if Gear^.Frame = 0 then DeleteVisualGear(Gear)
 
       
   256         else
 
       
   257             begin
 
       
   258             if Random(2) = 0 then dec(Gear^.Frame);
 
       
   259             Gear^.FrameTicks:= cExplFrameTicks
 
       
   260             end
 
       
   261         else dec(Gear^.FrameTicks, Steps)
 
       
   262 end;
 
       
   263 
       
   264 procedure doStepAmmo(Gear: PVisualGear; Steps: Longword);
 
       
   265 begin
 
       
   266     Gear^.Y:= Gear^.Y - cDrownSpeed * Steps;
 
       
   267 
       
   268     Gear^.scale:= Gear^.scale + 0.0025 * Steps;
 
       
   269     Gear^.alpha:= Gear^.alpha - 0.0015 * Steps;
 
       
   270 
       
   271     if Gear^.alpha < 0 then DeleteVisualGear(Gear)
 
       
   272 end;
 
       
   273 
       
   274 procedure doStepSmoke(Gear: PVisualGear; Steps: Longword);
 
       
   275 begin
 
       
   276     Gear^.X:= Gear^.X + (cWindSpeed + Gear^.dX) * Steps;
 
       
   277     Gear^.Y:= Gear^.Y - (cDrownSpeed + Gear^.dY) * Steps;
 
       
   278 
       
   279     Gear^.dX := Gear^.dX + (cWindSpeed * _0_3 * Steps);
 
       
   280     //Gear^.dY := Gear^.dY - (cDrownSpeed * _0_995);
 
       
   281 
       
   282     if Gear^.FrameTicks <= Steps then
 
       
   283         if Gear^.Frame = 0 then DeleteVisualGear(Gear)
 
       
   284         else
 
       
   285             begin
 
       
   286             if Random(2) = 0 then dec(Gear^.Frame);
 
       
   287             Gear^.FrameTicks:= cExplFrameTicks
 
       
   288             end
 
       
   289         else dec(Gear^.FrameTicks, Steps)
 
       
   290 end;
 
       
   291 
       
   292 procedure doStepDust(Gear: PVisualGear; Steps: Longword);
 
       
   293 begin
 
       
   294     Gear^.X:= Gear^.X + (cWindSpeed + (cWindSpeed * _0_03 * Steps) + Gear^.dX) * Steps;
 
       
   295     Gear^.Y:= Gear^.Y - (Gear^.dY) * Steps;
 
       
   296 
       
   297     Gear^.dX := Gear^.dX - (Gear^.dX * _0_005 * Steps);
 
       
   298     Gear^.dY := Gear^.dY - (cDrownSpeed * _0_001 * Steps);
 
       
   299 
       
   300     if Gear^.FrameTicks <= Steps then
 
       
   301         if Gear^.Frame = 0 then DeleteVisualGear(Gear)
 
       
   302         else
 
       
   303             begin
 
       
   304             dec(Gear^.Frame);
 
       
   305             Gear^.FrameTicks:= cExplFrameTicks
 
       
   306             end
 
       
   307         else dec(Gear^.FrameTicks, Steps)
 
       
   308 end;
 
       
   309 
       
   310 procedure doStepSplash(Gear: PVisualGear; Steps: Longword);
 
       
   311 begin
 
       
   312   if Gear^.FrameTicks <= Steps then
 
       
   313       DeleteVisualGear(Gear)
 
       
   314   else
 
       
   315       dec(Gear^.FrameTicks, Steps);
 
       
   316 end;
 
       
   317 
       
   318 procedure doStepDroplet(Gear: PVisualGear; Steps: Longword);
 
       
   319 begin
 
       
   320   Gear^.X:= Gear^.X + Gear^.dX * Steps;
 
       
   321 
       
   322   Gear^.Y:= Gear^.Y + Gear^.dY * Steps;
 
       
   323   Gear^.dY:= Gear^.dY + cGravity * Steps;
 
       
   324 
       
   325   if hwRound(Gear^.Y) > cWaterLine then begin
 
       
   326     DeleteVisualGear(Gear);
 
       
   327     PlaySound(TSound(ord(sndDroplet1) + Random(3)));
 
       
   328     end;
 
       
   329 end;
 
       
   330 
       
   331 procedure doStepSmokeRing(Gear: PVisualGear; Steps: Longword);
 
       
   332 begin
 
       
   333 inc(Gear^.Timer, Steps);
 
       
   334 if Gear^.Timer >= Gear^.FrameTicks then DeleteVisualGear(Gear)
 
       
   335 else
 
       
   336     begin
 
       
   337     Gear^.scale := 1.25 * (-power(2, -10 * Int(Gear^.Timer)/Gear^.FrameTicks) + 1) + 0.4;
 
       
   338     Gear^.alpha := 1 - power(Gear^.Timer / 350, 4);
 
       
   339     if Gear^.alpha < 0 then Gear^.alpha:= 0;
 
       
   340     end;
 
       
   341 end;
 
       
   342 
       
   343 procedure doStepFeather(Gear: PVisualGear; Steps: Longword);
 
       
   344 begin
 
       
   345 Gear^.X:= Gear^.X + Gear^.dX * Steps;
 
       
   346 
       
   347 Gear^.Y:= Gear^.Y + Gear^.dY * Steps;
 
       
   348 Gear^.dY:= Gear^.dY + cGravity * Steps;
 
       
   349 
       
   350 Gear^.Angle:= round(Gear^.Angle + Steps) mod cMaxAngle;
 
       
   351 
       
   352 if Gear^.FrameTicks <= Steps then
 
       
   353     DeleteVisualGear(Gear)
 
       
   354 else
 
       
   355     dec(Gear^.FrameTicks, Steps)
 
       
   356 end;
 
       
   357 ////////////////////////////////////////////////////////////////////////////////
 
       
   358 const cSorterWorkTime = 640;
 
       
   359 var thexchar: array[0..cMaxTeams] of
 
       
   360             record
 
       
   361             dy, ny, dw: LongInt;
 
       
   362             team: PTeam;
 
       
   363             SortFactor: QWord;
 
       
   364             end;
 
       
   365     currsorter: PVisualGear = nil;
 
       
   366 
       
   367 procedure doStepTeamHealthSorterWork(Gear: PVisualGear; Steps: Longword);
 
       
   368 var i, t: LongInt;
 
       
   369 begin
 
       
   370 for t:= 1 to Steps do
 
       
   371     begin
 
       
   372     dec(Gear^.Timer);
 
       
   373     if (Gear^.Timer and 15) = 0 then
 
       
   374         for i:= 0 to Pred(TeamsCount) do
 
       
   375             with thexchar[i] do
 
       
   376                 begin
 
       
   377                 {$WARNINGS OFF}
 
       
   378                 team^.DrawHealthY:= ny + dy * LongInt(Gear^.Timer) div 640;
 
       
   379                 team^.TeamHealthBarWidth:= team^.NewTeamHealthBarWidth + dw * LongInt(Gear^.Timer) div cSorterWorkTime;
 
       
   380                 {$WARNINGS ON}
 
       
   381                 end;
 
       
   382 
       
   383     if (Gear^.Timer = 0) or (currsorter <> Gear) then
 
       
   384         begin
 
       
   385         if currsorter = Gear then currsorter:= nil;
 
       
   386         DeleteVisualGear(Gear);
 
       
   387         exit
 
       
   388         end
 
       
   389     end
 
       
   390 end;
 
       
   391 
       
   392 procedure doStepTeamHealthSorter(Gear: PVisualGear; Steps: Longword);
 
       
   393 var i: Longword;
 
       
   394     b: boolean;
 
       
   395     t: LongInt;
 
       
   396 begin
 
       
   397 Steps:= Steps; // avoid compiler hint
 
       
   398 for t:= 0 to Pred(TeamsCount) do
 
       
   399     with thexchar[t] do
 
       
   400         begin
 
       
   401         dy:= TeamsArray[t]^.DrawHealthY;
 
       
   402         dw:= TeamsArray[t]^.TeamHealthBarWidth - TeamsArray[t]^.NewTeamHealthBarWidth;
 
       
   403         team:= TeamsArray[t];
 
       
   404         SortFactor:= TeamsArray[t]^.Clan^.ClanHealth;
 
       
   405         SortFactor:= (SortFactor shl  3) + TeamsArray[t]^.Clan^.ClanIndex;
 
       
   406         SortFactor:= (SortFactor shl 30) + TeamsArray[t]^.TeamHealth;
 
       
   407         end;
 
       
   408 
       
   409 if TeamsCount > 1 then
 
       
   410     repeat
 
       
   411     b:= true;
 
       
   412     for t:= 0 to TeamsCount - 2 do
 
       
   413         if (thexchar[t].SortFactor > thexchar[Succ(t)].SortFactor) then
 
       
   414             begin
 
       
   415             thexchar[cMaxTeams]:= thexchar[t];
 
       
   416             thexchar[t]:= thexchar[Succ(t)];
 
       
   417             thexchar[Succ(t)]:= thexchar[cMaxTeams];
 
       
   418             b:= false
 
       
   419             end
 
       
   420     until b;
 
       
   421 
       
   422 t:= - 4;
 
       
   423 for i:= 0 to Pred(TeamsCount) do
 
       
   424     with thexchar[i] do
 
       
   425         begin
 
       
   426         dec(t, team^.HealthTex^.h + 2);
 
       
   427         ny:= t;
 
       
   428         dy:= dy - ny
 
       
   429         end;
 
       
   430 
       
   431 Gear^.Timer:= cSorterWorkTime;
 
       
   432 Gear^.doStep:= @doStepTeamHealthSorterWork;
 
       
   433 currsorter:= Gear;
 
       
   434 //doStepTeamHealthSorterWork(Gear, Steps)
 
       
   435 end;
 
       
   436 
       
   437 procedure doStepSpeechBubbleWork(Gear: PVisualGear; Steps: Longword);
 
       
   438 begin
 
       
   439 if Gear^.Timer > Steps then dec(Gear^.Timer, Steps) else Gear^.Timer:= 0;
 
       
   440 
       
   441 if (PHedgehog(Gear^.Hedgehog)^.Gear <> nil) then
 
       
   442     begin
 
       
   443     Gear^.X:= PHedgehog(Gear^.Hedgehog)^.Gear^.X + int2hwFloat(Gear^.Tex^.w div 2  - Gear^.FrameTicks);
 
       
   444     Gear^.Y:= PHedgehog(Gear^.Hedgehog)^.Gear^.Y - int2hwFloat(16 + Gear^.Tex^.h);
 
       
   445     end;
 
       
   446 
       
   447 if Gear^.Timer = 0 then
 
       
   448     begin
 
       
   449     if PHedgehog(Gear^.Hedgehog)^.SpeechGear = Gear then
 
       
   450         PHedgehog(Gear^.Hedgehog)^.SpeechGear:= nil;
 
       
   451     DeleteVisualGear(Gear)
 
       
   452     end;
 
       
   453 end;
 
       
   454 
       
   455 procedure doStepSpeechBubble(Gear: PVisualGear; Steps: Longword);
 
       
   456 begin
 
       
   457 Steps:= Steps; // avoid compiler hint
 
       
   458 
       
   459 with PHedgehog(Gear^.Hedgehog)^ do
 
       
   460     if SpeechGear <> nil then SpeechGear^.Timer:= 0;
 
       
   461 
       
   462 PHedgehog(Gear^.Hedgehog)^.SpeechGear:= Gear;
 
       
   463 
       
   464 Gear^.Timer:= max(Length(Gear^.Text) * 150, 3000);
 
       
   465 
       
   466 Gear^.Tex:= RenderSpeechBubbleTex(Gear^.Text, Gear^.FrameTicks, fnt16);
 
       
   467 
       
   468 case Gear^.FrameTicks of
 
       
   469     1: Gear^.FrameTicks:= SpritesData[sprSpeechTail].Width-28;
 
       
   470     2: Gear^.FrameTicks:= SpritesData[sprThoughtTail].Width-20;
 
       
   471     3: Gear^.FrameTicks:= SpritesData[sprShoutTail].Width-10;
 
       
   472     end;
 
       
   473 
       
   474 Gear^.doStep:= @doStepSpeechBubbleWork;
 
       
   475 
       
   476 Gear^.Y:= Gear^.Y - int2hwFloat(Gear^.Tex^.h)
 
       
   477 end;
 
       
   478 
    89 
   479 // ==================================================================
 
    90 // ==================================================================
 
   480 const doStepHandlers: array[TVisualGearType] of TVGearStepProcedure =
 
    91 const doStepHandlers: array[TVisualGearType] of TVGearStepProcedure =
 
   481         (
 
    92         (
 
   482             @doStepFlake,
 
    93             @doStepFlake,
 
   498             @doStepSplash,
 
   109             @doStepSplash,
 
   499             @doStepDroplet,
 
   110             @doStepDroplet,
 
   500             @doStepSmokeRing,
 
   111             @doStepSmokeRing,
 
   501             @doStepBeeTrace,
 
   112             @doStepBeeTrace,
 
   502             @doStepEgg,
 
   113             @doStepEgg,
 
   503             @doStepFeather
 
   114             @doStepFeather,
 
       
   115             @doStepHealthTag,
 
       
   116             @doStepSmokeTrace,
 
       
   117             @doStepSmokeTrace,
 
       
   118             @doStepExplosion,
 
       
   119             @doStepBigExplosion
 
   504         );
 
   120         );
 
   505 
   121 
   506 function  AddVisualGear(X, Y: LongInt; Kind: TVisualGearType): PVisualGear;
 
   122 function  AddVisualGear(X, Y: LongInt; Kind: TVisualGearType; State: LongWord = 0): PVisualGear;
 
   507 var gear: PVisualGear;
 
   123 var gear: PVisualGear;
 
   508     t: Longword;
 
   124     t: Longword;
 
   509     sp: hwFloat;
 
   125     sp: hwFloat;
 
   510 begin
 
   126 begin
 
   511 if (GameType = gmtSave) or (fastUntilLag and (GameType = gmtNet)) then // we are scrolling now
 
   127 if (GameType = gmtSave) or (fastUntilLag and (GameType = gmtNet)) then // we are scrolling now
 
   528 FillChar(gear^, sizeof(TVisualGear), 0);
 
   144 FillChar(gear^, sizeof(TVisualGear), 0);
 
   529 gear^.X:= int2hwFloat(X);
 
   145 gear^.X:= int2hwFloat(X);
 
   530 gear^.Y:= int2hwFloat(Y);
 
   146 gear^.Y:= int2hwFloat(Y);
 
   531 gear^.Kind := Kind;
 
   147 gear^.Kind := Kind;
 
   532 gear^.doStep:= doStepHandlers[Kind];
 
   148 gear^.doStep:= doStepHandlers[Kind];
 
       
   149 gear^.State:= 0;
 
   533 
   150 
   534 with gear^ do
 
   151 with gear^ do
 
   535     case Kind of
 
   152     case Kind of
 
   536     vgtFlake: begin
 
   153     vgtFlake: begin
 
   537                 Timer:= 0;
 
   154                 Timer:= 0;
 
   671                 dy:= AngleCos(t) * sp;
 
   288                 dy:= AngleCos(t) * sp;
 
   672                 dy.isNegative:= random(2) = 0;
 
   289                 dy.isNegative:= random(2) = 0;
 
   673                 FrameTicks:= 650 + random(250);
 
   290                 FrameTicks:= 650 + random(250);
 
   674                 Frame:= 1
 
   291                 Frame:= 1
 
   675                 end;
 
   292                 end;
 
   676         end;
 
   293   vgtHealthTag: begin
 
       
   294                 gear^.Timer:= 1500;
 
       
   295                 //gear^.Z:= 2002;
 
       
   296                 end;
 
       
   297   vgtSmokeTrace,
 
       
   298   vgtEvilTrace: begin
 
       
   299                 gear^.X:= gear^.X - _16;
 
       
   300                 gear^.Y:= gear^.Y - _16;
 
       
   301                 gear^.State:= 8;
 
       
   302                 //gear^.Z:= cSmokeZ
 
       
   303                 end;
 
       
   304 vgtBigExplosion: begin
 
       
   305                 gear^.Angle:= random(360);
 
       
   306                 end;
 
       
   307         end;
 
       
   308 
       
   309 if State <> 0 then gear^.State:= State;
 
   677 
   310 
   678 if VisualGearsList <> nil then
 
   311 if VisualGearsList <> nil then
 
   679     begin
 
   312     begin
 
   680     VisualGearsList^.PrevGear:= gear;
 
   313     VisualGearsList^.PrevGear:= gear;
 
   681     gear^.NextGear:= VisualGearsList
 
   314     gear^.NextGear:= VisualGearsList
 
   764                             DrawRotatedF(sprFeather, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Frame, 1, Gear^.Angle);
 
   397                             DrawRotatedF(sprFeather, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Frame, 1, Gear^.Angle);
 
   765                             if Gear^.FrameTicks < 255 then
 
   398                             if Gear^.FrameTicks < 255 then
 
   766                                 Tint($FF, $FF, $FF, $FF);
 
   399                                 Tint($FF, $FF, $FF, $FF);
 
   767                             end;
 
   400                             end;
 
   768                 end;
 
   401                 end;
 
       
   402             case Gear^.Kind of
 
       
   403                 vgtSmokeTrace: if Gear^.State < 8 then DrawSprite(sprSmokeTrace, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.State);
 
       
   404                 vgtEvilTrace: if Gear^.State < 8 then DrawSprite(sprEvilTrace, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.State);                
       
   405                 vgtExplosion: DrawSprite(sprExplosion50, hwRound(Gear^.X) - 32 + WorldDx, hwRound(Gear^.Y) - 32 + WorldDy, Gear^.State);
 
       
   406                 vgtBigExplosion: begin
 
       
   407                                  Tint($FF, $FF, $FF, floor($FF * (1 - power(Gear^.Timer / 250, 4))));
 
       
   408                                  DrawRotatedTextureF(SpritesData[sprBigExplosion].Texture, 0.85 * (-power(2, -10 * Int(Gear^.Timer)/250) + 1) + 0.4, 0, 0, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, 0, 1, 385, 385, Gear^.Angle);
 
       
   409                                  Tint($FF, $FF, $FF, $FF);
 
       
   410                                  end;
 
       
   411             end;
 
   769         Gear:= Gear^.NextGear
 
   412         Gear:= Gear^.NextGear
 
   770         end;
 
   413         end;
 
   771     2: while Gear <> nil do
 
   414     2: while Gear <> nil do
 
   772         begin
 
   415         begin
 
   773         if not cReducedQuality then
 
   416         if not cReducedQuality then
 
   822                             end;
 
   465                             end;
 
   823             end;
 
   466             end;
 
   824         case Gear^.Kind of
 
   467         case Gear^.Kind of
 
   825             vgtSmallDamageTag: DrawCentered(hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Tex);
 
   468             vgtSmallDamageTag: DrawCentered(hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Tex);
 
   826             vgtSpeechBubble: if Gear^.Tex <> nil then DrawCentered(hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Tex);
 
   469             vgtSpeechBubble: if Gear^.Tex <> nil then DrawCentered(hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Tex);
 
       
   470             vgtHealthTag: if Gear^.Tex <> nil then DrawCentered(hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Tex);
 
   827         end;
 
   471         end;
 
   828         Gear:= Gear^.NextGear
 
   472         Gear:= Gear^.NextGear
 
   829         end
 
   473         end
 
   830     end
 
   474     end
 
   831 end;
 
   475 end;
hedgewars