| author | unc0rr |
| Sun, 21 Jan 2007 19:51:02 +0000 | |
| changeset 351 | 29bc9c36ad5f |
| parent 346 | fc1e0a4f152c |
| child 355 | 40c68869899e |
| permissions | -rw-r--r-- |
| 4 | 1 |
(* |
2 |
* Hedgewars, a worms-like game |
|
| 79 | 3 |
* Copyright (c) 2004, 2005, 2006 Andrey Korotaev <unC0Rr@gmail.com> |
| 4 | 4 |
* |
| 183 | 5 |
* This program is free software; you can redistribute it and/or modify |
6 |
* it under the terms of the GNU General Public License as published by |
|
7 |
* the Free Software Foundation; version 2 of the License |
|
| 4 | 8 |
* |
| 183 | 9 |
* This program is distributed in the hope that it will be useful, |
10 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
11 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
12 |
* GNU General Public License for more details. |
|
| 4 | 13 |
* |
| 183 | 14 |
* You should have received a copy of the GNU General Public License |
15 |
* along with this program; if not, write to the Free Software |
|
16 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA |
|
| 4 | 17 |
*) |
18 |
||
19 |
procedure doStepDrowningGear(Gear: PGear); forward; |
|
20 |
||
21 |
function CheckGearDrowning(Gear: PGear): boolean; |
|
22 |
begin |
|
| 351 | 23 |
if cWaterLine < Gear^.Y + Gear^.Radius then |
| 4 | 24 |
begin |
| 351 | 25 |
CheckGearDrowning:= true; |
26 |
Gear^.State:= gstDrowning; |
|
27 |
Gear^.doStep:= @doStepDrowningGear; |
|
28 |
PlaySound(sndSplash, false) |
|
29 |
end else |
|
30 |
CheckGearDrowning:= false |
|
| 4 | 31 |
end; |
32 |
||
33 |
procedure CheckCollision(Gear: PGear); |
|
34 |
begin |
|
| 351 | 35 |
if TestCollisionXwithGear(Gear, hwSign(Gear^.X)) or TestCollisionYwithGear(Gear, hwSign(Gear^.Y)) |
36 |
then Gear^.State:= Gear^.State or gstCollision |
|
37 |
else Gear^.State:= Gear^.State and not gstCollision |
|
| 4 | 38 |
end; |
39 |
||
40 |
procedure CheckHHDamage(Gear: PGear); |
|
41 |
begin |
|
| 351 | 42 |
if _0_4 < Gear^.dY then Gear^.Damage:= Gear^.Damage + 1 + hwRound(70 * (hwAbs(Gear^.dY) - _0_4)); |
| 4 | 43 |
end; |
44 |
||
45 |
//////////////////////////////////////////////////////////////////////////////// |
|
46 |
//////////////////////////////////////////////////////////////////////////////// |
|
47 |
procedure CalcRotationDirAngle(Gear: PGear); |
|
| 351 | 48 |
var dAngle: hwFloat; |
| 4 | 49 |
begin |
| 351 | 50 |
dAngle:= (hwAbs(Gear^.dX) + hwAbs(Gear^.dY)) * _0_1; |
51 |
if not Gear^.dX.isNegative then Gear^.DirAngle:= Gear^.DirAngle + dAngle |
|
52 |
else Gear^.DirAngle:= Gear^.DirAngle - dAngle; |
|
53 |
if Gear^.DirAngle < 0 then Gear^.DirAngle:= Gear^.DirAngle + 16 |
|
54 |
else if 16 < Gear^.DirAngle then Gear^.DirAngle:= Gear^.DirAngle - 16 |
|
| 4 | 55 |
end; |
56 |
||
57 |
//////////////////////////////////////////////////////////////////////////////// |
|
58 |
procedure doStepDrowningGear(Gear: PGear); |
|
59 |
begin |
|
60 |
AllInactive:= false; |
|
| 351 | 61 |
Gear^.Y:= Gear^.Y + cDrownSpeed; |
62 |
if hwRound(Gear^.Y) > Gear^.Radius + cWaterLine + cVisibleWater then DeleteGear(Gear) |
|
| 4 | 63 |
end; |
64 |
||
65 |
//////////////////////////////////////////////////////////////////////////////// |
|
66 |
procedure doStepFallingGear(Gear: PGear); |
|
67 |
var b: boolean; |
|
68 |
begin |
|
| 351 | 69 |
if TestCollisionYwithGear(Gear, hwSign(Gear^.dY)) then |
| 4 | 70 |
begin |
| 351 | 71 |
Gear^.dX:= Gear^.dX * Gear^.Friction; |
72 |
Gear^.dY:= - Gear^.dY * Gear^.Elasticity; |
|
| 4 | 73 |
b:= false |
74 |
end else b:= true; |
|
| 351 | 75 |
if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) then |
| 4 | 76 |
begin |
| 351 | 77 |
Gear^.dX:= - Gear^.dX * Gear^.Elasticity; |
78 |
// Gear^.dY:= Gear^.dY; |
|
| 4 | 79 |
b:= false |
80 |
end; |
|
81 |
if b then |
|
82 |
begin |
|
| 351 | 83 |
Gear^.dY:= Gear^.dY + cGravity; |
84 |
Gear^.State:= Gear^.State and not gstCollision |
|
| 4 | 85 |
end else |
86 |
begin |
|
| 351 | 87 |
if hwSqr(Gear^.dX) + hwSqr(Gear^.dY) < _1div100000 then |
88 |
if (Gear^.Timer = 0) then Gear^.Active:= false |
|
| 4 | 89 |
else begin |
| 351 | 90 |
Gear^.dX:= 0; |
91 |
Gear^.dY:= 0 |
|
| 4 | 92 |
end; |
| 351 | 93 |
Gear^.State:= Gear^.State or gstCollision |
| 4 | 94 |
end; |
| 351 | 95 |
Gear^.X:= Gear^.X + Gear^.dX; |
96 |
Gear^.Y:= Gear^.Y + Gear^.dY; |
|
| 4 | 97 |
CheckGearDrowning(Gear); |
| 351 | 98 |
if (hwSqr(Gear^.dX) + hwSqr(Gear^.dY) < _0_003) then Gear^.State:= Gear^.State and not gstMoving |
99 |
else Gear^.State:= Gear^.State or gstMoving |
|
| 4 | 100 |
end; |
101 |
||
102 |
//////////////////////////////////////////////////////////////////////////////// |
|
103 |
procedure doStepCloud(Gear: PGear); |
|
104 |
begin |
|
| 351 | 105 |
Gear^.X:= Gear^.X + cWindSpeed * 200 + Gear^.dX; |
106 |
if Gear^.Y > -160 then Gear^.dY:= Gear^.dY - _1div50000 |
|
107 |
else Gear^.dY:= Gear^.dY + _1div50000; |
|
108 |
Gear^.Y:= Gear^.Y + Gear^.dY; |
|
109 |
if Gear^.X < -cScreenWidth - 256 then Gear^.X:= cScreenWidth + 2048 else |
|
110 |
if Gear^.X > cScreenWidth + 2048 then Gear^.X:= -cScreenWidth - 256 |
|
| 4 | 111 |
end; |
112 |
||
113 |
//////////////////////////////////////////////////////////////////////////////// |
|
114 |
procedure doStepBomb(Gear: PGear); |
|
| 78 | 115 |
var i: integer; |
| 4 | 116 |
begin |
117 |
AllInactive:= false; |
|
118 |
doStepFallingGear(Gear); |
|
| 351 | 119 |
dec(Gear^.Timer); |
120 |
if Gear^.Timer = 0 then |
|
| 4 | 121 |
begin |
| 351 | 122 |
case Gear^.Kind of |
123 |
gtAmmo_Bomb: doMakeExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), 50, EXPLAutoSound); |
|
| 78 | 124 |
gtClusterBomb: begin |
| 351 | 125 |
doMakeExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), 30, EXPLAutoSound); |
| 78 | 126 |
for i:= 0 to 4 do |
| 351 | 127 |
AddGear(hwRound(Gear^.X), hwRound(Gear^.Y), gtCluster, 0, (getrandom - _0_5) * _0_2, (getrandom - 3) * _0_08, 0); |
| 78 | 128 |
end |
129 |
end; |
|
| 4 | 130 |
DeleteGear(Gear); |
131 |
exit |
|
132 |
end; |
|
133 |
CalcRotationDirAngle(Gear); |
|
| 351 | 134 |
if (Gear^.State and (gstCollision or gstMoving)) = (gstCollision or gstMoving) then PlaySound(sndGrenadeImpact, false) |
| 4 | 135 |
end; |
136 |
||
| 78 | 137 |
procedure doStepCluster(Gear: PGear); |
138 |
begin |
|
139 |
AllInactive:= false; |
|
140 |
doStepFallingGear(Gear); |
|
| 351 | 141 |
if (Gear^.State and gstCollision) <> 0 then |
| 78 | 142 |
begin |
| 351 | 143 |
doMakeExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), 20, EXPLAutoSound); |
| 78 | 144 |
DeleteGear(Gear); |
145 |
exit |
|
146 |
end; |
|
147 |
if (GameTicks and $1F) = 0 then |
|
| 351 | 148 |
AddGear(hwRound(Gear^.X), hwRound(Gear^.Y), gtSmokeTrace, 0, 0, 0, 0) |
| 78 | 149 |
end; |
150 |
||
| 4 | 151 |
//////////////////////////////////////////////////////////////////////////////// |
152 |
procedure doStepGrenade(Gear: PGear); |
|
153 |
begin |
|
154 |
AllInactive:= false; |
|
| 351 | 155 |
Gear^.dX:= Gear^.dX + cWindSpeed; |
| 4 | 156 |
doStepFallingGear(Gear); |
| 351 | 157 |
if (Gear^.State and gstCollision) <> 0 then |
| 4 | 158 |
begin |
| 351 | 159 |
doMakeExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), 50, EXPLAutoSound); |
| 4 | 160 |
DeleteGear(Gear); |
161 |
exit |
|
162 |
end; |
|
163 |
if (GameTicks and $3F) = 0 then |
|
| 351 | 164 |
AddGear(hwRound(Gear^.X), hwRound(Gear^.Y), gtSmokeTrace, 0, 0, 0, 0) |
| 4 | 165 |
end; |
166 |
||
167 |
//////////////////////////////////////////////////////////////////////////////// |
|
| 95 | 168 |
procedure doStepHealthTagWork(Gear: PGear); |
| 4 | 169 |
begin |
170 |
AllInactive:= false; |
|
| 351 | 171 |
dec(Gear^.Timer); |
172 |
Gear^.Y:= Gear^.Y - _0_08; |
|
173 |
if Gear^.Timer = 0 then |
|
| 4 | 174 |
begin |
| 351 | 175 |
PHedgehog(Gear^.Hedgehog)^.Gear^.Active:= true; // to let current hh die |
| 4 | 176 |
DeleteGear(Gear) |
177 |
end |
|
178 |
end; |
|
179 |
||
| 263 | 180 |
procedure doStepHealthTagWorkUnderWater(Gear: PGear); |
181 |
begin |
|
182 |
AllInactive:= false; |
|
| 351 | 183 |
Gear^.Y:= Gear^.Y - _0_08; |
184 |
if Gear^.Y < cWaterLine + 10 then |
|
| 263 | 185 |
DeleteGear(Gear) |
186 |
end; |
|
187 |
||
| 95 | 188 |
procedure doStepHealthTag(Gear: PGear); |
189 |
var s: shortstring; |
|
190 |
begin |
|
191 |
AllInactive:= false; |
|
| 351 | 192 |
str(Gear^.State, s); |
193 |
Gear^.Surf:= RenderString(s, PHedgehog(Gear^.Hedgehog)^.Team^.Color, fnt16); |
|
194 |
if Gear^.Y < cWaterLine then Gear^.doStep:= @doStepHealthTagWork |
|
195 |
else Gear^.doStep:= @doStepHealthTagWorkUnderWater |
|
| 95 | 196 |
end; |
197 |
||
| 4 | 198 |
//////////////////////////////////////////////////////////////////////////////// |
199 |
procedure doStepGrave(Gear: PGear); |
|
200 |
begin |
|
201 |
AllInactive:= false; |
|
| 351 | 202 |
if Gear^.dY < 0 then |
203 |
if TestCollisionY(Gear, -1) then Gear^.dY:= 0; |
|
| 4 | 204 |
|
| 351 | 205 |
if not Gear^.dY.isNegative then |
| 68 | 206 |
if TestCollisionY(Gear, 1) then |
| 4 | 207 |
begin |
| 351 | 208 |
Gear^.dY:= - Gear^.dY * Gear^.Elasticity; |
209 |
if Gear^.dY > - _1div1024 then |
|
| 4 | 210 |
begin |
| 351 | 211 |
Gear^.Active:= false; |
| 4 | 212 |
exit |
| 351 | 213 |
end else if Gear^.dY < - _0_03 then PlaySound(sndGraveImpact, false) |
| 4 | 214 |
end; |
| 351 | 215 |
Gear^.Y:= Gear^.Y + Gear^.dY; |
| 4 | 216 |
CheckGearDrowning(Gear); |
| 351 | 217 |
Gear^.dY:= Gear^.dY + cGravity |
| 4 | 218 |
end; |
219 |
||
220 |
//////////////////////////////////////////////////////////////////////////////// |
|
221 |
procedure doStepUFOWork(Gear: PGear); |
|
| 351 | 222 |
var t: hwFloat; |
| 4 | 223 |
begin |
224 |
AllInactive:= false; |
|
| 351 | 225 |
t:= Distance(Gear^.dX, Gear^.dY); |
226 |
Gear^.dX:= Gear^.Elasticity * (Gear^.dX + _0_000004 * (TargetPoint.X - hwRound(Gear^.X))); |
|
227 |
Gear^.dY:= Gear^.Elasticity * (Gear^.dY + _0_000004 * (TargetPoint.Y - hwRound(Gear^.Y))); |
|
228 |
t:= t / Distance(Gear^.dX, Gear^.dY); |
|
229 |
Gear^.dX:= Gear^.dX * t; |
|
230 |
Gear^.dY:= Gear^.dY * t; |
|
231 |
Gear^.X:= Gear^.X + Gear^.dX; |
|
232 |
Gear^.Y:= Gear^.Y + Gear^.dY; |
|
| 4 | 233 |
CheckCollision(Gear); |
| 351 | 234 |
dec(Gear^.Timer); |
235 |
if ((Gear^.State and gstCollision) <> 0) or (Gear^.Timer = 0) then |
|
| 4 | 236 |
begin |
| 351 | 237 |
doMakeExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), 50, EXPLAutoSound); |
| 4 | 238 |
DeleteGear(Gear); |
239 |
end; |
|
240 |
end; |
|
241 |
||
242 |
procedure doStepUFO(Gear: PGear); |
|
243 |
begin |
|
244 |
AllInactive:= false; |
|
| 351 | 245 |
Gear^.X:= Gear^.X + Gear^.dX; |
246 |
Gear^.Y:= Gear^.Y + Gear^.dY; |
|
247 |
Gear^.dY:= Gear^.dY + cGravity; |
|
| 4 | 248 |
CheckCollision(Gear); |
| 351 | 249 |
if (Gear^.State and gstCollision) <> 0 then |
| 4 | 250 |
begin |
| 351 | 251 |
doMakeExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), 50, EXPLAutoSound); |
| 4 | 252 |
DeleteGear(Gear); |
253 |
exit |
|
254 |
end; |
|
| 351 | 255 |
dec(Gear^.Timer); |
256 |
if Gear^.Timer = 0 then |
|
| 4 | 257 |
begin |
| 351 | 258 |
Gear^.Timer:= 5000; |
259 |
Gear^.doStep:= @doStepUFOWork |
|
| 4 | 260 |
end; |
261 |
end; |
|
262 |
||
263 |
//////////////////////////////////////////////////////////////////////////////// |
|
264 |
procedure doStepShotgunShot(Gear: PGear); |
|
265 |
var i: LongWord; |
|
266 |
begin |
|
267 |
AllInactive:= false; |
|
| 351 | 268 |
if Gear^.Timer > 0 then |
| 4 | 269 |
begin |
| 351 | 270 |
dec(Gear^.Timer); |
271 |
if Gear^.Timer = 0 then PlaySound(sndShotgunFire, false); |
|
| 4 | 272 |
exit |
273 |
end; |
|
274 |
i:= 200; |
|
275 |
repeat |
|
| 351 | 276 |
Gear^.X:= Gear^.X + Gear^.dX; |
277 |
Gear^.Y:= Gear^.Y + Gear^.dY; |
|
| 4 | 278 |
CheckCollision(Gear); |
| 351 | 279 |
if (Gear^.State and gstCollision) <> 0 then |
| 4 | 280 |
begin |
| 75 | 281 |
AmmoShove(Gear, 25, 25); |
| 351 | 282 |
doMakeExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), 25, EXPLNoDamage or EXPLDoNotTouchHH); |
| 4 | 283 |
DeleteGear(Gear); |
| 75 | 284 |
AfterAttack; |
| 4 | 285 |
exit |
286 |
end; |
|
287 |
dec(i) |
|
288 |
until i = 0; |
|
| 351 | 289 |
if (Gear^.X < 0) or (Gear^.Y < 0) or (Gear^.X > 2048) or (Gear^.Y > 1024) then |
| 95 | 290 |
begin |
291 |
DeleteGear(Gear); |
|
292 |
AfterAttack |
|
293 |
end |
|
| 4 | 294 |
end; |
295 |
||
296 |
//////////////////////////////////////////////////////////////////////////////// |
|
| 38 | 297 |
procedure doStepDEagleShot(Gear: PGear); |
298 |
var i, x, y: LongWord; |
|
| 351 | 299 |
oX, oY: hwFloat; |
| 38 | 300 |
begin |
301 |
AllInactive:= false; |
|
| 37 | 302 |
i:= 80; |
| 351 | 303 |
oX:= Gear^.X; |
304 |
oY:= Gear^.Y; |
|
| 37 | 305 |
repeat |
| 351 | 306 |
Gear^.X:= Gear^.X + Gear^.dX; |
307 |
Gear^.Y:= Gear^.Y + Gear^.dY; |
|
308 |
x:= hwRound(Gear^.X); |
|
309 |
y:= hwRound(Gear^.Y); |
|
| 38 | 310 |
if ((y and $FFFFFC00) = 0) and ((x and $FFFFF800) = 0) |
| 351 | 311 |
and (Land[y, x] <> 0) then inc(Gear^.Damage); |
| 75 | 312 |
AmmoShove(Gear, 7, 20); |
| 38 | 313 |
dec(i) |
| 351 | 314 |
until (i = 0) or (Gear^.Damage > Gear^.Health); |
315 |
if Gear^.Damage > 0 then |
|
| 37 | 316 |
begin |
| 351 | 317 |
DrawTunnel(oX, oY, Gear^.dX, Gear^.dY, 82 - i, 1); |
318 |
dec(Gear^.Health, Gear^.Damage); |
|
319 |
Gear^.Damage:= 0 |
|
| 37 | 320 |
end; |
| 351 | 321 |
if (Gear^.Health <= 0) or (Gear^.X < 0) or (Gear^.Y < 0) or (Gear^.X > 2048) or (Gear^.Y > 1024) then |
| 37 | 322 |
DeleteGear(Gear) |
323 |
end; |
|
324 |
||
325 |
//////////////////////////////////////////////////////////////////////////////// |
|
| 4 | 326 |
procedure doStepActionTimer(Gear: PGear); |
327 |
begin |
|
| 351 | 328 |
dec(Gear^.Timer); |
329 |
case Gear^.Kind of |
|
| 83 | 330 |
gtATStartGame: begin |
| 4 | 331 |
AllInactive:= false; |
| 351 | 332 |
if Gear^.Timer = 0 then |
| 83 | 333 |
AddCaption(trmsg[sidStartFight], $FFFFFF, capgrpGameState); |
| 4 | 334 |
end; |
| 83 | 335 |
gtATSmoothWindCh: begin |
| 351 | 336 |
if Gear^.Timer = 0 then |
| 6 | 337 |
begin |
| 351 | 338 |
if WindBarWidth < Gear^.Tag then inc(WindBarWidth) |
339 |
else if WindBarWidth > Gear^.Tag then dec(WindBarWidth); |
|
340 |
if WindBarWidth <> Gear^.Tag then Gear^.Timer:= 10; |
|
| 83 | 341 |
end |
342 |
end; |
|
343 |
gtATFinishGame: begin |
|
344 |
AllInactive:= false; |
|
| 351 | 345 |
if Gear^.Timer = 0 then |
| 113 | 346 |
begin |
347 |
SendIPC('N');
|
|
|
324
f4c109c82a0c
Don't show game stats in case of interrupted by command '/quit' game
unc0rr
parents:
306
diff
changeset
|
348 |
SendIPC('q');
|
| 83 | 349 |
GameState:= gsExit |
| 113 | 350 |
end |
| 6 | 351 |
end; |
| 4 | 352 |
end; |
| 351 | 353 |
if Gear^.Timer = 0 then DeleteGear(Gear) |
| 4 | 354 |
end; |
355 |
||
356 |
//////////////////////////////////////////////////////////////////////////////// |
|
357 |
procedure doStepPickHammerWork(Gear: PGear); |
|
358 |
var i, ei: integer; |
|
359 |
HHGear: PGear; |
|
360 |
begin |
|
| 70 | 361 |
AllInactive:= false; |
| 351 | 362 |
HHGear:= PHedgehog(Gear^.Hedgehog)^.Gear; |
363 |
dec(Gear^.Timer); |
|
364 |
if (Gear^.Timer = 0)or((Gear^.Message and gm_Destroy) <> 0)or((HHGear^.State and gstHHDriven) = 0) then |
|
| 4 | 365 |
begin |
| 282 | 366 |
StopSound(sndPickhammer); |
| 4 | 367 |
DeleteGear(Gear); |
368 |
AfterAttack; |
|
369 |
exit |
|
370 |
end; |
|
| 351 | 371 |
if (Gear^.Timer and $3F) = 0 then |
| 4 | 372 |
begin |
| 351 | 373 |
i:= hwRound(Gear^.X) - Gear^.Radius - GetRandom(2); |
374 |
ei:= hwRound(Gear^.X) + Gear^.Radius + GetRandom(2); |
|
| 4 | 375 |
while i <= ei do |
376 |
begin |
|
| 351 | 377 |
doMakeExplosion(i, hwRound(Gear^.Y) + 3, 3, 0); |
| 4 | 378 |
inc(i, 1) |
379 |
end; |
|
| 351 | 380 |
Gear^.X:= Gear^.X + Gear^.dX; |
381 |
Gear^.Y:= Gear^.Y + _1_9; |
|
| 42 | 382 |
SetAllHHToActive; |
| 4 | 383 |
end; |
384 |
if TestCollisionYwithGear(Gear, 1) then |
|
385 |
begin |
|
| 351 | 386 |
Gear^.dY:= 0; |
387 |
SetLittle(HHGear^.dX); |
|
388 |
HHGear^.dY:= 0; |
|
| 4 | 389 |
end else |
390 |
begin |
|
| 351 | 391 |
Gear^.dY:= Gear^.dY + cGravity; |
392 |
Gear^.Y:= Gear^.Y + Gear^.dY; |
|
393 |
if Gear^.Y > 1024 then Gear^.Timer:= 1 |
|
| 4 | 394 |
end; |
395 |
||
| 351 | 396 |
Gear^.X:= Gear^.X + HHGear^.dX; |
397 |
HHGear^.X:= Gear^.X; |
|
398 |
HHGear^.Y:= Gear^.Y - cHHRadius; |
|
| 4 | 399 |
|
| 351 | 400 |
if (Gear^.Message and gm_Attack) <> 0 then |
401 |
if (Gear^.State and gsttmpFlag) <> 0 then Gear^.Timer:= 1 else else |
|
402 |
if (Gear^.State and gsttmpFlag) = 0 then Gear^.State:= Gear^.State or gsttmpFlag; |
|
403 |
if ((Gear^.Message and gm_Left) <> 0) then Gear^.dX:= - _0_3 else |
|
404 |
if ((Gear^.Message and gm_Right) <> 0) then Gear^.dX:= _0_3 |
|
405 |
else Gear^.dX:= 0; |
|
| 4 | 406 |
end; |
407 |
||
408 |
procedure doStepPickHammer(Gear: PGear); |
|
409 |
var i, y: integer; |
|
410 |
ar: TRangeArray; |
|
411 |
begin |
|
412 |
i:= 0; |
|
| 351 | 413 |
y:= hwRound(Gear^.Y) - cHHRadius*2; |
414 |
while y < hwRound(Gear^.Y) do |
|
| 4 | 415 |
begin |
| 351 | 416 |
ar[i].Left := hwRound(Gear^.X) - Gear^.Radius - GetRandom(2); |
417 |
ar[i].Right:= hwRound(Gear^.X) + Gear^.Radius + GetRandom(2); |
|
| 4 | 418 |
inc(y, 2); |
419 |
inc(i) |
|
420 |
end; |
|
| 351 | 421 |
DrawHLinesExplosions(@ar, 3, hwRound(Gear^.Y) - cHHRadius*2, 2, Pred(i)); |
422 |
Gear^.dY:= PHedgehog(Gear^.Hedgehog)^.Gear^.dY; |
|
| 282 | 423 |
PlaySound(sndPickhammer, true); |
| 4 | 424 |
doStepPickHammerWork(Gear); |
| 351 | 425 |
Gear^.doStep:= @doStepPickHammerWork |
| 4 | 426 |
end; |
427 |
||
428 |
//////////////////////////////////////////////////////////////////////////////// |
|
| 305 | 429 |
var BTPrevAngle, BTSteps: Longword; |
| 302 | 430 |
|
|
303
1659c4aad5ab
Now blow torch angle can be changed during blowing :)
unc0rr
parents:
302
diff
changeset
|
431 |
procedure doStepBlowTorchWork(Gear: PGear); |
| 302 | 432 |
var HHGear: PGear; |
| 305 | 433 |
b: boolean; |
| 302 | 434 |
begin |
435 |
AllInactive:= false; |
|
| 351 | 436 |
dec(Gear^.Timer); |
437 |
HHGear:= PHedgehog(Gear^.Hedgehog)^.Gear; |
|
|
303
1659c4aad5ab
Now blow torch angle can be changed during blowing :)
unc0rr
parents:
302
diff
changeset
|
438 |
|
|
1659c4aad5ab
Now blow torch angle can be changed during blowing :)
unc0rr
parents:
302
diff
changeset
|
439 |
HedgehogChAngle(HHGear); |
|
1659c4aad5ab
Now blow torch angle can be changed during blowing :)
unc0rr
parents:
302
diff
changeset
|
440 |
|
| 305 | 441 |
b:= false; |
442 |
||
| 351 | 443 |
if (HHGear^.Angle <> BTPrevAngle) then |
| 305 | 444 |
begin |
| 351 | 445 |
Gear^.dX:= hwSign(HHGear^.dX) * _0_5;//hwSign(HHGear^.dX) * Sin(HHGear^.Angle * pi / cMaxAngle) * _0_5; |
446 |
Gear^.dY:= 0;//Cos(HHGear^.Angle * pi / cMaxAngle) * (-0.5); |
|
447 |
BTPrevAngle:= HHGear^.Angle; |
|
| 305 | 448 |
b:= true |
449 |
end; |
|
450 |
||
| 351 | 451 |
if Gear^.Timer mod cHHStepTicks = 0 then |
| 302 | 452 |
begin |
| 305 | 453 |
b:= true; |
| 351 | 454 |
if Gear^.dX < 0 then HHGear^.Message:= (HHGear^.Message or gm_Left) and not gm_Right |
455 |
else HHGear^.Message:= (HHGear^.Message or gm_Right) and not gm_Left; |
|
| 302 | 456 |
HedgehogStep(HHGear); |
| 305 | 457 |
|
458 |
inc(BTSteps); |
|
| 306 | 459 |
if BTSteps = 11 then |
| 305 | 460 |
begin |
461 |
BTSteps:= 0; |
|
| 351 | 462 |
Gear^.X:= HHGear^.X + Gear^.dX * cHHRadius * 2; |
463 |
Gear^.Y:= HHGear^.Y + Gear^.dY * cHHRadius * 2; |
|
464 |
HHGear^.State:= HHGear^.State or gstNoDamage; |
|
| 305 | 465 |
AmmoShove(Gear, 3, 14); |
| 351 | 466 |
HHGear^.State:= HHGear^.State and not gstNoDamage |
| 305 | 467 |
end; |
468 |
||
| 351 | 469 |
if (HHGear^.State and gstFalling) <> 0 then Gear^.Timer:= 0 |
| 302 | 470 |
end; |
| 305 | 471 |
|
472 |
if b then |
|
| 351 | 473 |
DrawTunnel(HHGear^.X - Gear^.dX * cHHRadius, HHGear^.Y - 4 - Gear^.dY * cHHRadius + hwAbs(Gear^.dY) * 7, |
474 |
Gear^.dX, Gear^.dY, |
|
| 306 | 475 |
cHHRadius * 5, cHHRadius * 2 + 6); |
| 305 | 476 |
|
| 351 | 477 |
if (Gear^.Timer = 0) or ((HHGear^.Message and gm_Attack) <> 0) then |
| 302 | 478 |
begin |
| 351 | 479 |
HHGear^.Message:= 0; |
| 302 | 480 |
DeleteGear(Gear); |
481 |
AfterAttack |
|
482 |
end |
|
483 |
end; |
|
484 |
||
|
303
1659c4aad5ab
Now blow torch angle can be changed during blowing :)
unc0rr
parents:
302
diff
changeset
|
485 |
procedure doStepBlowTorch(Gear: PGear); |
|
1659c4aad5ab
Now blow torch angle can be changed during blowing :)
unc0rr
parents:
302
diff
changeset
|
486 |
var HHGear: PGear; |
|
1659c4aad5ab
Now blow torch angle can be changed during blowing :)
unc0rr
parents:
302
diff
changeset
|
487 |
begin |
| 305 | 488 |
BTPrevAngle:= High(Longword); |
489 |
BTSteps:= 0; |
|
| 351 | 490 |
HHGear:= PHedgehog(Gear^.Hedgehog)^.Gear; |
491 |
HHGear^.State:= HHGear^.State and not gstAttacking; |
|
492 |
HHGear^.Message:= 0; |
|
493 |
Gear^.doStep:= @doStepBlowTorchWork |
|
|
303
1659c4aad5ab
Now blow torch angle can be changed during blowing :)
unc0rr
parents:
302
diff
changeset
|
494 |
end; |
|
1659c4aad5ab
Now blow torch angle can be changed during blowing :)
unc0rr
parents:
302
diff
changeset
|
495 |
|
| 302 | 496 |
//////////////////////////////////////////////////////////////////////////////// |
497 |
||
| 4 | 498 |
procedure doStepRopeWork(Gear: PGear); |
| 70 | 499 |
const flCheck: boolean = false; |
| 4 | 500 |
var HHGear: PGear; |
| 351 | 501 |
len, cs, cc, tx, ty: hwFloat; |
| 108 | 502 |
lx, ly: LongInt; |
| 4 | 503 |
|
504 |
procedure DeleteMe; |
|
505 |
begin |
|
506 |
with HHGear^ do |
|
507 |
begin |
|
508 |
Message:= Message and not gm_Attack; |
|
509 |
State:= State or gstFalling; |
|
510 |
end; |
|
511 |
DeleteGear(Gear); |
|
| 351 | 512 |
OnUsedAmmo(PHedgehog(HHGear^.Hedgehog)^.Ammo); |
513 |
ApplyAmmoChanges(PHedgehog(HHGear^.Hedgehog)^) |
|
| 4 | 514 |
end; |
515 |
||
516 |
begin |
|
| 351 | 517 |
HHGear:= PHedgehog(Gear^.Hedgehog)^.Gear; |
| 108 | 518 |
|
| 351 | 519 |
if ((HHGear^.State and gstHHDriven) = 0) |
| 80 | 520 |
or (CheckGearDrowning(HHGear)) then |
| 4 | 521 |
begin |
522 |
DeleteMe; |
|
523 |
exit |
|
524 |
end; |
|
| 351 | 525 |
Gear^.dX:= HHGear^.X - Gear^.X; |
526 |
Gear^.dY:= HHGear^.Y - Gear^.Y; |
|
| 4 | 527 |
|
| 351 | 528 |
if (Gear^.Message and gm_Left <> 0) then HHGear^.dX:= HHGear^.dX - _0_0002 else |
529 |
if (Gear^.Message and gm_Right <> 0) then HHGear^.dX:= HHGear^.dX + _0_0002; |
|
| 4 | 530 |
|
| 351 | 531 |
if not TestCollisionYwithGear(HHGear, 1) then HHGear^.dY:= HHGear^.dY + cGravity; |
| 4 | 532 |
|
| 351 | 533 |
cs:= Gear^.dY + HHGear^.dY; |
534 |
cc:= Gear^.dX + HHGear^.dX; |
|
535 |
len:= 1 / Distance(cc, cs); |
|
| 108 | 536 |
cc:= cc * len; |
537 |
cs:= cs * len; |
|
| 4 | 538 |
|
539 |
flCheck:= not flCheck; |
|
540 |
if flCheck then // check whether rope needs dividing |
|
541 |
begin |
|
| 351 | 542 |
len:= Gear^.Elasticity - 20; |
| 4 | 543 |
while len > 5 do |
544 |
begin |
|
545 |
tx:= cc*len; |
|
546 |
ty:= cs*len; |
|
| 351 | 547 |
lx:= hwRound(Gear^.X + tx) + hwSign(HHGear^.dX); |
548 |
ly:= hwRound(Gear^.Y + ty) + hwSign(HHGear^.dY); |
|
| 4 | 549 |
if ((ly and $FFFFFC00) = 0) and ((lx and $FFFFF800) = 0)and (Land[ly, lx] <> 0) then |
550 |
begin |
|
551 |
with RopePoints.ar[RopePoints.Count] do |
|
552 |
begin |
|
| 351 | 553 |
X:= Gear^.X; |
554 |
Y:= Gear^.Y; |
|
555 |
if RopePoints.Count = 0 then RopePoints.HookAngle:= 0;//DxDy2Angle32(Gear^.dY, Gear^.dX); |
|
556 |
b:= (cc * HHGear^.dY) > (cs * HHGear^.dX); |
|
| 4 | 557 |
dLen:= len |
558 |
end; |
|
| 351 | 559 |
Gear^.X:= Gear^.X + tx; |
560 |
Gear^.Y:= Gear^.Y + ty; |
|
| 4 | 561 |
inc(RopePoints.Count); |
| 351 | 562 |
Gear^.Elasticity:= Gear^.Elasticity - len; |
563 |
Gear^.Friction:= Gear^.Friction - len; |
|
| 4 | 564 |
break |
565 |
end; |
|
566 |
len:= len - 3 |
|
567 |
end; |
|
568 |
end else |
|
569 |
if RopePoints.Count > 0 then // check whether the last dividing point could be removed |
|
570 |
begin |
|
571 |
tx:= RopePoints.ar[Pred(RopePoints.Count)].X; |
|
572 |
ty:= RopePoints.ar[Pred(RopePoints.Count)].Y; |
|
| 351 | 573 |
if RopePoints.ar[Pred(RopePoints.Count)].b xor ((tx - Gear^.X) * (ty - HHGear^.Y) > (tx - HHGear^.X) * (ty - Gear^.Y)) then |
| 4 | 574 |
begin |
575 |
dec(RopePoints.Count); |
|
| 351 | 576 |
Gear^.X:=RopePoints.ar[RopePoints.Count].X; |
577 |
Gear^.Y:=RopePoints.ar[RopePoints.Count].Y; |
|
578 |
Gear^.Elasticity:= Gear^.Elasticity + RopePoints.ar[RopePoints.Count].dLen; |
|
579 |
Gear^.Friction:= Gear^.Friction + RopePoints.ar[RopePoints.Count].dLen |
|
| 4 | 580 |
end |
581 |
end; |
|
582 |
||
| 351 | 583 |
Gear^.dX:= HHGear^.X - Gear^.X; |
584 |
Gear^.dY:= HHGear^.Y - Gear^.Y; |
|
| 108 | 585 |
|
| 351 | 586 |
cs:= Gear^.dY + HHGear^.dY; |
587 |
cc:= Gear^.dX + HHGear^.dX; |
|
588 |
len:= 1 / Distance(cc, cs); |
|
| 108 | 589 |
cc:= cc * len; |
590 |
cs:= cs * len; |
|
| 4 | 591 |
|
| 351 | 592 |
HHGear^.dX:= HHGear^.X; |
593 |
HHGear^.dY:= HHGear^.Y; |
|
| 4 | 594 |
|
| 351 | 595 |
if ((Gear^.Message and gm_Down) <> 0) and (Gear^.Elasticity < Gear^.Friction) then |
596 |
if not (TestCollisionXwithGear(HHGear, hwSign(Gear^.dX)) |
|
597 |
or TestCollisionYwithGear(HHGear, hwSign(Gear^.dY))) then Gear^.Elasticity:= Gear^.Elasticity + _0_3; |
|
| 4 | 598 |
|
| 351 | 599 |
if ((Gear^.Message and gm_Up) <> 0) and (Gear^.Elasticity > 30) then |
600 |
if not (TestCollisionXwithGear(HHGear, -hwSign(Gear^.dX)) |
|
601 |
or TestCollisionYwithGear(HHGear, -hwSign(Gear^.dY))) then Gear^.Elasticity:= Gear^.Elasticity - _0_3; |
|
| 4 | 602 |
|
| 351 | 603 |
HHGear^.X:= Gear^.X + cc*Gear^.Elasticity; |
604 |
HHGear^.Y:= Gear^.Y + cs*Gear^.Elasticity; |
|
| 4 | 605 |
|
| 351 | 606 |
HHGear^.dX:= HHGear^.X - HHGear^.dX; |
607 |
HHGear^.dY:= HHGear^.Y - HHGear^.dY; |
|
| 4 | 608 |
|
| 351 | 609 |
if TestCollisionXwithGear(HHGear, hwSign(HHGear^.dX)) then |
610 |
HHGear^.dX:= -_0_6 * HHGear^.dX; |
|
611 |
if TestCollisionYwithGear(HHGear, hwSign(HHGear^.dY)) then |
|
612 |
HHGear^.dY:= -_0_6 * HHGear^.dY; |
|
| 4 | 613 |
|
| 351 | 614 |
if (Gear^.Message and gm_Attack) <> 0 then |
615 |
if (Gear^.State and gsttmpFlag) <> 0 then DeleteMe else |
|
616 |
else if (Gear^.State and gsttmpFlag) = 0 then Gear^.State:= Gear^.State or gsttmpFlag; |
|
| 4 | 617 |
end; |
618 |
||
619 |
||
620 |
procedure doStepRopeAttach(Gear: PGear); |
|
621 |
var HHGear: PGear; |
|
| 351 | 622 |
tx, ty, tt: hwFloat; |
| 4 | 623 |
begin |
| 351 | 624 |
Gear^.X:= Gear^.X - Gear^.dX; |
625 |
Gear^.Y:= Gear^.Y - Gear^.dY; |
|
626 |
Gear^.Elasticity:= Gear^.Elasticity + 1; |
|
627 |
HHGear:= PHedgehog(Gear^.Hedgehog)^.Gear; |
|
628 |
if (HHGear^.State and gstFalling) <> 0 then |
|
| 68 | 629 |
if TestCollisionYwithGear(HHGear, 1) then |
| 4 | 630 |
begin |
| 351 | 631 |
HHGear^.dY:= 0; |
| 4 | 632 |
CheckHHDamage(HHGear); |
| 351 | 633 |
HHGear^.State:= HHGear^.State and not (gstFalling or gstHHJumping); |
| 4 | 634 |
end else |
635 |
begin |
|
| 351 | 636 |
if TestCollisionXwithGear(HHGear, hwSign(HHGear^.dX)) then SetLittle(HHGear^.dX); |
637 |
HHGear^.X:= HHGear^.X + HHGear^.dX; |
|
638 |
HHGear^.Y:= HHGear^.Y + HHGear^.dY; |
|
639 |
Gear^.X:= Gear^.X + HHGear^.dX; |
|
640 |
Gear^.Y:= Gear^.Y + HHGear^.dY; |
|
641 |
HHGear^.dY:= HHGear^.dY + cGravity; |
|
642 |
tt:= Gear^.Elasticity; |
|
| 4 | 643 |
tx:= 0; |
644 |
ty:= 0; |
|
645 |
while tt > 20 do |
|
646 |
begin |
|
| 351 | 647 |
if TestCollisionXwithXYShift(Gear, hwRound(tx), hwRound(ty), hwSign(Gear^.dX)) |
648 |
or TestCollisionYwithXYShift(Gear, hwRound(tx), hwRound(ty), hwSign(Gear^.dY)) then |
|
| 4 | 649 |
begin |
| 351 | 650 |
Gear^.X:= Gear^.X + tx; |
651 |
Gear^.Y:= Gear^.Y + ty; |
|
652 |
Gear^.Elasticity:= tt; |
|
653 |
Gear^.doStep:= @doStepRopeWork; |
|
| 4 | 654 |
with HHGear^ do State:= State and not gstAttacking; |
655 |
tt:= 0 |
|
656 |
end; |
|
| 351 | 657 |
tx:= tx + Gear^.dX - Gear^.dX; |
658 |
ty:= ty + Gear^.dY - Gear^.dY; |
|
659 |
tt:= tt - 2; |
|
| 4 | 660 |
end; |
661 |
end; |
|
662 |
CheckCollision(Gear); |
|
| 351 | 663 |
if (Gear^.State and gstCollision) <> 0 then |
| 4 | 664 |
begin |
| 351 | 665 |
Gear^.doStep:= @doStepRopeWork; |
| 4 | 666 |
with HHGear^ do State:= State and not gstAttacking; |
| 351 | 667 |
if Gear^.Elasticity < 10 then |
668 |
Gear^.Elasticity:= 10000; |
|
| 4 | 669 |
end; |
670 |
||
| 351 | 671 |
if (Gear^.Elasticity > Gear^.Friction) or ((Gear^.Message and gm_Attack) = 0) then |
| 4 | 672 |
begin |
| 351 | 673 |
with PHedgehog(Gear^.Hedgehog)^.Gear^ do |
| 4 | 674 |
begin |
675 |
State:= State and not gstAttacking; |
|
676 |
Message:= Message and not gm_Attack |
|
677 |
end; |
|
678 |
DeleteGear(Gear) |
|
679 |
end |
|
680 |
end; |
|
681 |
||
682 |
procedure doStepRope(Gear: PGear); |
|
683 |
begin |
|
| 351 | 684 |
Gear^.dX:= - Gear^.dX; |
685 |
Gear^.dY:= - Gear^.dY; |
|
686 |
Gear^.doStep:= @doStepRopeAttach |
|
| 4 | 687 |
end; |
688 |
||
689 |
//////////////////////////////////////////////////////////////////////////////// |
|
690 |
procedure doStepSmokeTrace(Gear: PGear); |
|
691 |
begin |
|
| 351 | 692 |
inc(Gear^.Timer); |
693 |
if Gear^.Timer > 64 then |
|
| 4 | 694 |
begin |
| 351 | 695 |
Gear^.Timer:= 0; |
696 |
dec(Gear^.State) |
|
| 4 | 697 |
end; |
| 351 | 698 |
Gear^.dX:= Gear^.dX + cWindSpeed; |
699 |
Gear^.X:= Gear^.X + Gear^.dX; |
|
700 |
if Gear^.State = 0 then DeleteGear(Gear) |
|
| 4 | 701 |
end; |
| 9 | 702 |
|
703 |
//////////////////////////////////////////////////////////////////////////////// |
|
704 |
procedure doStepExplosion(Gear: PGear); |
|
705 |
begin |
|
| 351 | 706 |
inc(Gear^.Timer); |
707 |
if Gear^.Timer > 75 then |
|
| 9 | 708 |
begin |
| 351 | 709 |
inc(Gear^.State); |
710 |
Gear^.Timer:= 0; |
|
711 |
if Gear^.State > 5 then DeleteGear(Gear) |
|
| 9 | 712 |
end; |
713 |
end; |
|
| 10 | 714 |
|
715 |
//////////////////////////////////////////////////////////////////////////////// |
|
716 |
procedure doStepMine(Gear: PGear); |
|
717 |
begin |
|
| 351 | 718 |
if (Gear^.dX.QWordValue <> 0) or (Gear^.dY.QWordValue <> 0) then |
| 10 | 719 |
begin |
| 351 | 720 |
if Gear^.CollIndex < High(Longword) then DeleteCI(Gear); |
| 10 | 721 |
doStepFallingGear(Gear); |
| 351 | 722 |
if Gear^.Active = false then |
| 13 | 723 |
begin |
| 351 | 724 |
if Gear^.CollIndex = High(Longword) then AddGearCI(Gear); |
725 |
Gear^.dX:= 0; |
|
726 |
Gear^.dY:= 0 |
|
| 13 | 727 |
end; |
728 |
CalcRotationDirAngle(Gear); |
|
| 10 | 729 |
AllInactive:= false |
730 |
end; |
|
| 351 | 731 |
|
732 |
if ((Gear^.State and gsttmpFlag) <> 0) then |
|
733 |
if ((Gear^.State and gstAttacking) = 0) then |
|
|
14
81f125629b25
- Mine checks whether a hedgehog is near less frequently
unc0rr
parents:
13
diff
changeset
|
734 |
begin |
| 39 | 735 |
if ((GameTicks and $F) = 0) then |
| 351 | 736 |
if CheckGearNear(Gear, gtHedgehog, 46, 32) <> nil then Gear^.State:= Gear^.State or gstAttacking |
|
14
81f125629b25
- Mine checks whether a hedgehog is near less frequently
unc0rr
parents:
13
diff
changeset
|
737 |
end else // gstAttacking <> 0 |
| 10 | 738 |
begin |
739 |
AllInactive:= false; |
|
| 351 | 740 |
if (Gear^.Timer and $FF) = 0 then PlaySound(sndMineTick, false); |
741 |
if Gear^.Timer = 0 then |
|
| 10 | 742 |
begin |
| 351 | 743 |
doMakeExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), 50, EXPLAutoSound); |
| 10 | 744 |
DeleteGear(Gear) |
745 |
end; |
|
| 351 | 746 |
dec(Gear^.Timer); |
| 13 | 747 |
end else // gsttmpFlag = 0 |
| 351 | 748 |
if TurnTimeLeft = 0 then Gear^.State:= Gear^.State or gsttmpFlag; |
| 10 | 749 |
end; |
| 57 | 750 |
|
| 39 | 751 |
//////////////////////////////////////////////////////////////////////////////// |
752 |
procedure doStepDynamite(Gear: PGear); |
|
753 |
begin |
|
| 43 | 754 |
doStepFallingGear(Gear); |
755 |
AllInactive:= false; |
|
| 351 | 756 |
if Gear^.Timer mod 166 = 0 then inc(Gear^.Tag); |
757 |
if Gear^.Timer = 0 then |
|
| 39 | 758 |
begin |
| 351 | 759 |
doMakeExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), 75, EXPLAutoSound); |
| 43 | 760 |
DeleteGear(Gear); |
761 |
exit |
|
| 39 | 762 |
end; |
| 351 | 763 |
dec(Gear^.Timer); |
| 39 | 764 |
end; |
|
14
81f125629b25
- Mine checks whether a hedgehog is near less frequently
unc0rr
parents:
13
diff
changeset
|
765 |
|
| 351 | 766 |
/////////////////////////////////////////////////////////////////////////////// |
|
14
81f125629b25
- Mine checks whether a hedgehog is near less frequently
unc0rr
parents:
13
diff
changeset
|
767 |
procedure doStepCase(Gear: PGear); |
| 89 | 768 |
var i, x, y: integer; |
|
14
81f125629b25
- Mine checks whether a hedgehog is near less frequently
unc0rr
parents:
13
diff
changeset
|
769 |
begin |
| 351 | 770 |
if (Gear^.Message and gm_Destroy) > 0 then |
| 15 | 771 |
begin |
772 |
DeleteGear(Gear); |
|
773 |
exit |
|
774 |
end; |
|
775 |
||
| 351 | 776 |
if Gear^.Damage > 0 then |
| 79 | 777 |
begin |
| 351 | 778 |
x:= hwRound(Gear^.X); |
779 |
y:= hwRound(Gear^.Y); |
|
| 79 | 780 |
DeleteGear(Gear); |
| 89 | 781 |
doMakeExplosion(x, y, 25, EXPLAutoSound); |
| 79 | 782 |
for i:= 0 to 63 do |
| 351 | 783 |
AddGear(x, y, gtFlame, 0, 0, 0, 0); |
| 79 | 784 |
exit |
785 |
end; |
|
786 |
||
| 351 | 787 |
if (Gear^.dY.QWordValue <> 0) or (not TestCollisionYwithGear(Gear, 1)) then |
|
14
81f125629b25
- Mine checks whether a hedgehog is near less frequently
unc0rr
parents:
13
diff
changeset
|
788 |
begin |
|
81f125629b25
- Mine checks whether a hedgehog is near less frequently
unc0rr
parents:
13
diff
changeset
|
789 |
AllInactive:= false; |
| 351 | 790 |
Gear^.dY:= Gear^.dY + cGravity; |
791 |
Gear^.Y:= Gear^.Y + Gear^.dY; |
|
792 |
if (Gear^.dY.isNegative) and TestCollisionYwithGear(Gear, -1) then Gear^.dY:= 0 else |
|
793 |
if (Gear^.dY.QWordValue <> 0) and TestCollisionYwithGear(Gear, 1) then |
|
|
14
81f125629b25
- Mine checks whether a hedgehog is near less frequently
unc0rr
parents:
13
diff
changeset
|
794 |
begin |
| 351 | 795 |
Gear^.dY:= - Gear^.dY * Gear^.Elasticity; |
796 |
if Gear^.dY > - _0_001 then Gear^.dY:= 0 |
|
797 |
else if Gear^.dY < - _0_03 then PlaySound(sndGraveImpact, false); |
|
|
14
81f125629b25
- Mine checks whether a hedgehog is near less frequently
unc0rr
parents:
13
diff
changeset
|
798 |
end; |
|
81f125629b25
- Mine checks whether a hedgehog is near less frequently
unc0rr
parents:
13
diff
changeset
|
799 |
CheckGearDrowning(Gear); |
|
81f125629b25
- Mine checks whether a hedgehog is near less frequently
unc0rr
parents:
13
diff
changeset
|
800 |
end; |
|
81f125629b25
- Mine checks whether a hedgehog is near less frequently
unc0rr
parents:
13
diff
changeset
|
801 |
|
| 351 | 802 |
if (Gear^.CollIndex = High(Longword)) and (Gear^.dY.QWordValue = 0) then AddGearCI(Gear) |
803 |
else if (Gear^.CollIndex < High(Longword)) and (Gear^.dY.QWordValue <> 0) then DeleteCI(Gear); |
|
|
14
81f125629b25
- Mine checks whether a hedgehog is near less frequently
unc0rr
parents:
13
diff
changeset
|
804 |
end; |
| 49 | 805 |
|
806 |
//////////////////////////////////////////////////////////////////////////////// |
|
807 |
var thexchar: array[0..5] of record |
|
808 |
oy, ny: integer; |
|
809 |
team: PTeam; |
|
810 |
end; |
|
811 |
thexchcnt: Longword; |
|
| 143 | 812 |
currsorter: PGear; |
| 49 | 813 |
|
814 |
procedure doStepTeamHealthSorterWork(Gear: PGear); |
|
815 |
var i: integer; |
|
816 |
begin |
|
817 |
AllInactive:= false; |
|
| 351 | 818 |
dec(Gear^.Timer); |
819 |
if (Gear^.Timer and 15) = 0 then |
|
| 49 | 820 |
for i:= 0 to Pred(thexchcnt) do |
821 |
with thexchar[i] do |
|
822 |
{$WARNINGS OFF}
|
|
| 351 | 823 |
team^.DrawHealthY:= ny + (oy - ny) * Gear^.Timer div 640; |
| 49 | 824 |
{$WARNINGS ON}
|
| 351 | 825 |
if (Gear^.Timer = 0) or (currsorter <> Gear) then |
| 143 | 826 |
begin |
827 |
if currsorter = Gear then currsorter:= nil; |
|
| 49 | 828 |
DeleteGear(Gear) |
| 143 | 829 |
end |
| 49 | 830 |
end; |
831 |
||
832 |
procedure doStepTeamHealthSorter(Gear: PGear); |
|
833 |
var team: PTeam; |
|
834 |
i, t: Longword; |
|
835 |
begin |
|
836 |
AllInactive:= false; |
|
837 |
team:= TeamsList; |
|
838 |
i:= 0; |
|
839 |
while team <> nil do |
|
840 |
begin |
|
| 351 | 841 |
thexchar[i].oy:= team^.DrawHealthY; |
| 49 | 842 |
thexchar[i].team:= team; |
843 |
inc(i); |
|
| 351 | 844 |
team:= team^.Next |
| 49 | 845 |
end; |
846 |
thexchcnt:= i; |
|
847 |
for i:= 1 to thexchcnt do |
|
848 |
for t:= 0 to thexchcnt - 2 do |
|
| 351 | 849 |
if thexchar[t].team^.TeamHealthBarWidth > thexchar[Succ(t)].team^.TeamHealthBarWidth then |
| 49 | 850 |
begin |
851 |
thexchar[5]:= thexchar[t]; |
|
852 |
thexchar[t]:= thexchar[Succ(t)]; |
|
853 |
thexchar[Succ(t)]:= thexchar[5] |
|
854 |
end; |
|
855 |
t:= cScreenHeight - 4; |
|
856 |
for i:= 0 to Pred(thexchcnt) do |
|
857 |
with thexchar[i] do |
|
858 |
begin |
|
| 351 | 859 |
dec(t, team^.HealthRect.h + 2); |
| 49 | 860 |
ny:= t |
861 |
end; |
|
| 351 | 862 |
Gear^.Timer:= 640; |
863 |
Gear^.doStep:= @doStepTeamHealthSorterWork; |
|
| 143 | 864 |
currsorter:= Gear |
| 49 | 865 |
end; |
866 |
||
| 79 | 867 |
//////////////////////////////////////////////////////////////////////////////// |
868 |
procedure doStepShover(Gear: PGear); |
|
869 |
var HHGear: PGear; |
|
870 |
begin |
|
| 351 | 871 |
HHGear:= PHedgehog(Gear^.Hedgehog)^.Gear; |
872 |
HHGear^.State:= HHGear^.State or gstNoDamage; |
|
| 79 | 873 |
AmmoShove(Gear, 30, 115); |
| 351 | 874 |
HHGear^.State:= HHGear^.State and not gstNoDamage; |
| 79 | 875 |
DeleteGear(Gear) |
876 |
end; |
|
877 |
||
878 |
//////////////////////////////////////////////////////////////////////////////// |
|
879 |
procedure doStepFlame(Gear: PGear); |
|
880 |
begin |
|
881 |
AllInactive:= false; |
|
882 |
if not TestCollisionYwithGear(Gear, 1) then |
|
883 |
begin |
|
| 351 | 884 |
Gear^.dX:= Gear^.dX + cWindSpeed; |
885 |
Gear^.dY:= Gear^.dY + cGravity; |
|
886 |
if hwAbs(Gear^.dX) > _0_1 then Gear^.dX:= Gear^.dX * _0_5; |
|
887 |
if Gear^.dY > _0_1 then Gear^.dY:= Gear^.dY * _0_995; |
|
888 |
Gear^.X:= Gear^.X + Gear^.dX; |
|
889 |
Gear^.Y:= Gear^.Y + Gear^.dY; |
|
890 |
if Gear^.Y > 1023 then |
|
| 79 | 891 |
begin |
892 |
DeleteGear(Gear); |
|
893 |
exit |
|
894 |
end |
|
895 |
end else begin |
|
| 351 | 896 |
if Gear^.Timer > 0 then dec(Gear^.Timer) |
| 79 | 897 |
else begin |
| 351 | 898 |
doMakeExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), 2, 0); |
899 |
dec(Gear^.Health); |
|
900 |
Gear^.Timer:= 1250 - Gear^.Angle * 12 |
|
| 79 | 901 |
end |
902 |
end; |
|
903 |
||
| 351 | 904 |
if (((GameTicks div 8) mod 64) = Gear^.Angle) then |
| 79 | 905 |
AmmoFlameWork(Gear); |
906 |
||
| 351 | 907 |
if Gear^.Health = 0 then |
| 79 | 908 |
DeleteGear(Gear) |
909 |
end; |
|
| 82 | 910 |
|
911 |
//////////////////////////////////////////////////////////////////////////////// |
|
912 |
procedure doStepFirePunchWork(Gear: PGear); |
|
913 |
var HHGear: PGear; |
|
914 |
begin |
|
915 |
AllInactive:= false; |
|
| 351 | 916 |
if ((Gear^.Message and gm_Destroy) <> 0) then |
| 82 | 917 |
begin |
918 |
DeleteGear(Gear); |
|
919 |
AfterAttack; |
|
920 |
exit |
|
921 |
end; |
|
922 |
||
| 351 | 923 |
HHGear:= PHedgehog(Gear^.Hedgehog)^.Gear; |
924 |
if hwRound(HHGear^.Y) <= Gear^.Tag - 2 then |
|
| 82 | 925 |
begin |
| 351 | 926 |
Gear^.Tag:= hwRound(HHGear^.Y); |
927 |
DrawTunnel(HHGear^.X - cHHRadius, HHGear^.Y - 1, _0_5, 0, cHHRadius * 4, 2); |
|
928 |
HHGear^.State:= HHGear^.State or gstNoDamage; |
|
929 |
Gear^.Y:= HHGear^.Y; |
|
| 82 | 930 |
AmmoShove(Gear, 30, 40); |
| 351 | 931 |
HHGear^.State:= HHGear^.State and not gstNoDamage |
| 82 | 932 |
end; |
| 351 | 933 |
|
934 |
HHGear^.dY:= HHGear^.dY + cGravity; |
|
935 |
if not (HHGear^.dY.isNegative) then |
|
| 82 | 936 |
begin |
| 351 | 937 |
HHGear^.State:= HHGear^.State or gstFalling; |
| 82 | 938 |
DeleteGear(Gear); |
939 |
AfterAttack; |
|
940 |
exit |
|
941 |
end; |
|
| 351 | 942 |
HHGear^.Y:= HHGear^.Y + HHGear^.dY |
| 82 | 943 |
end; |
944 |
||
945 |
procedure doStepFirePunch(Gear: PGear); |
|
946 |
var HHGear: PGear; |
|
947 |
begin |
|
948 |
AllInactive:= false; |
|
| 351 | 949 |
HHGear:= PHedgehog(Gear^.Hedgehog)^.Gear; |
950 |
HHGear^.X:= hwRound(HHGear^.X) - _0_5; |
|
951 |
SetLittle(HHGear^.dX); |
|
952 |
HHGear^.dY:= - _0_3; |
|
| 82 | 953 |
|
| 351 | 954 |
Gear^.X:= HHGear^.X; |
955 |
Gear^.dX:= hwSign(HHGear^.dX) * _0_45; |
|
956 |
Gear^.dY:= - _0_9; |
|
957 |
Gear^.doStep:= @doStepFirePunchWork; |
|
958 |
DrawTunnel(HHGear^.X - cHHRadius, HHGear^.Y + 1, _0_5, 0, cHHRadius * 4, 5); |
|
| 82 | 959 |
end; |
960 |
||
| 263 | 961 |
//////////////////////////////////////////////////////////////////////////////// |
962 |
||
| 211 | 963 |
procedure doStepParachute(Gear: PGear); |
964 |
var HHGear: PGear; |
|
965 |
begin |
|
| 351 | 966 |
HHGear:= PHedgehog(Gear^.Hedgehog)^.Gear; |
967 |
HHGear^.State:= HHGear^.State and not gstAttacking; |
|
| 82 | 968 |
|
| 212 | 969 |
if TestCollisionYwithGear(HHGear, 1) |
| 351 | 970 |
or ((HHGear^.State and gstHHDriven) = 0) |
| 212 | 971 |
or CheckGearDrowning(HHGear) then |
| 211 | 972 |
begin |
973 |
with HHGear^ do |
|
974 |
begin |
|
975 |
Message:= 0; |
|
| 351 | 976 |
SetLittle(dx); |
| 211 | 977 |
dY:= 0; |
978 |
State:= State and not (gstAttacking or gstAttacked); |
|
979 |
State:= State or gstFalling; |
|
980 |
end; |
|
981 |
DeleteGear(Gear); |
|
| 351 | 982 |
OnUsedAmmo(PHedgehog(HHGear^.Hedgehog)^.Ammo); |
983 |
ApplyAmmoChanges(PHedgehog(HHGear^.Hedgehog)^); |
|
| 211 | 984 |
exit |
985 |
end; |
|
986 |
||
| 351 | 987 |
if not TestCollisionXwithGear(HHGear, hwSign(HHGear^.dX)) then |
988 |
HHGear^.X:= HHGear^.X + cWindSpeed * 200; |
|
| 211 | 989 |
|
| 351 | 990 |
if (Gear^.Message and gm_Left) <> 0 then HHGear^.X:= HHGear^.X - cMaxWindSpeed * 40 |
991 |
else if (Gear^.Message and gm_Right) <> 0 then HHGear^.X:= HHGear^.X + cMaxWindSpeed * 40; |
|
992 |
if (Gear^.Message and gm_Up) <> 0 then HHGear^.Y:= HHGear^.Y - cGravity * 40 |
|
993 |
else if (Gear^.Message and gm_Down) <> 0 then HHGear^.Y:= HHGear^.Y + cGravity * 40; |
|
| 211 | 994 |
|
| 351 | 995 |
HHGear^.Y:= HHGear^.Y + cGravity * 100; |
| 263 | 996 |
end; |
| 211 | 997 |
|
| 263 | 998 |
//////////////////////////////////////////////////////////////////////////////// |
| 351 | 999 |
const cAirPlaneSpeed: hwFloat = (isNegative: false; QWordValue: 6012954214); // 1.4 |
1000 |
cBombsDistance: hwFloat = (isNegative: false; QWordValue: 128849018880); // 30 |
|
1001 |
cBombsSpeed : hwFloat = (isNegative: false; QWordValue: 429496729); |
|
| 263 | 1002 |
|
1003 |
procedure doStepAirAttackWork(Gear: PGear); |
|
1004 |
begin |
|
1005 |
AllInactive:= false; |
|
| 351 | 1006 |
Gear^.X:= Gear^.X + cAirPlaneSpeed; |
1007 |
if (Gear^.Health > 0)and( not (Gear^.X < Gear^.dX))and(Gear^.X < Gear^.dX + cAirPlaneSpeed) then |
|
| 263 | 1008 |
begin |
| 351 | 1009 |
dec(Gear^.Health); |
1010 |
case Gear^.State of |
|
1011 |
0: AddGear(hwRound(Gear^.X), hwRound(Gear^.Y), gtAirBomb, 0, cBombsSpeed, 0, 0); |
|
1012 |
1: AddGear(hwRound(Gear^.X), hwRound(Gear^.Y), gtMine, 0, cBombsSpeed, 0, 0); |
|
| 285 | 1013 |
end; |
| 351 | 1014 |
Gear^.dX:= Gear^.dX + cBombsDistance |
| 263 | 1015 |
end; |
| 351 | 1016 |
if Gear^.X > 3072 then DeleteGear(Gear) |
| 263 | 1017 |
end; |
1018 |
||
1019 |
procedure doStepAirAttack(Gear: PGear); |
|
1020 |
begin |
|
1021 |
AllInactive:= false; |
|
| 351 | 1022 |
Gear^.X:= -1024; |
1023 |
Gear^.Y:= -128; |
|
1024 |
Gear^.dX:= TargetPoint.X - |
|
1025 |
cBombsDistance * 5 / 2;{ -
|
|
1026 |
cBombsSpeed * sqrt(2 * (TargetPoint.Y - Gear^.Y) / cGravity);} |
|
1027 |
Gear^.Health:= 6; |
|
1028 |
Gear^.doStep:= @doStepAirAttackWork |
|
| 263 | 1029 |
end; |
1030 |
||
1031 |
//////////////////////////////////////////////////////////////////////////////// |
|
1032 |
||
1033 |
procedure doStepAirBomb(Gear: PGear); |
|
1034 |
begin |
|
1035 |
AllInactive:= false; |
|
1036 |
doStepFallingGear(Gear); |
|
| 351 | 1037 |
if (Gear^.State and gstCollision) <> 0 then |
| 263 | 1038 |
begin |
| 351 | 1039 |
doMakeExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), 30, EXPLAutoSound); |
| 263 | 1040 |
DeleteGear(Gear); |
1041 |
exit |
|
1042 |
end; |
|
1043 |
if (GameTicks and $3F) = 0 then |
|
| 351 | 1044 |
AddGear(hwRound(Gear^.X), hwRound(Gear^.Y), gtSmokeTrace, 0, 0, 0, 0) |
| 211 | 1045 |
end; |