author | nemo |
Wed, 24 Feb 2010 03:03:43 +0000 | |
changeset 2856 | cc70797a0b75 |
parent 2783 | 1532fde15179 |
child 2870 | 1358cc003e4d |
permissions | -rw-r--r-- |
184 | 1 |
(* |
1066 | 2 |
* Hedgewars, a free turn based strategy game |
883 | 3 |
* Copyright (c) 2005-2008 Andrey Korotaev <unC0Rr@gmail.com> |
184 | 4 |
* |
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 |
|
8 |
* |
|
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* This program is distributed in the hope that it will be useful, |
|
10 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
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* GNU General Public License for more details. |
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* |
|
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* You should have received a copy of the GNU General Public License |
|
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* along with this program; if not, write to the Free Software |
|
16 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA |
|
17 |
*) |
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18 |
||
2630 | 19 |
{$INCLUDE "options.inc"} |
20 |
||
184 | 21 |
unit uLandObjects; |
22 |
interface |
|
23 |
uses SDLh; |
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24 |
||
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procedure AddObjects(); |
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procedure LoadThemeConfig; |
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procedure BlitImageAndGenerateCollisionInfo(cpX, cpY, Width: Longword; Image: PSDL_Surface); |
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28 |
procedure AddOnLandObjects(Surface: PSDL_Surface); |
184 | 29 |
|
30 |
implementation |
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uses uLand, uStore, uConsts, uMisc, uConsole, uRandom, uVisualGears, uFloat, uSound, uWorld, |
2152 | 32 |
{$IFDEF GLES11} |
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33 |
gles11; |
1906 | 34 |
{$ELSE} |
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35 |
GL; |
1906 | 36 |
{$ENDIF} |
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|
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const MaxRects = 512; |
184 | 39 |
MAXOBJECTRECTS = 16; |
40 |
MAXTHEMEOBJECTS = 32; |
|
41 |
||
42 |
type PRectArray = ^TRectsArray; |
|
43 |
TRectsArray = array[0..MaxRects] of TSDL_Rect; |
|
44 |
TThemeObject = record |
|
45 |
Surf: PSDL_Surface; |
|
46 |
inland: TSDL_Rect; |
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47 |
outland: array[0..Pred(MAXOBJECTRECTS)] of TSDL_Rect; |
|
48 |
rectcnt: Longword; |
|
49 |
Width, Height: Longword; |
|
50 |
Maxcnt: Longword; |
|
51 |
end; |
|
52 |
TThemeObjects = record |
|
371 | 53 |
Count: LongInt; |
184 | 54 |
objs: array[0..Pred(MAXTHEMEOBJECTS)] of TThemeObject; |
55 |
end; |
|
56 |
TSprayObject = record |
|
57 |
Surf: PSDL_Surface; |
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58 |
Width, Height: Longword; |
|
59 |
Maxcnt: Longword; |
|
60 |
end; |
|
61 |
TSprayObjects = record |
|
371 | 62 |
Count: LongInt; |
184 | 63 |
objs: array[0..Pred(MAXTHEMEOBJECTS)] of TSprayObject |
64 |
end; |
|
65 |
||
66 |
var Rects: PRectArray; |
|
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RectCount: Longword; |
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ThemeObjects: TThemeObjects; |
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SprayObjects: TSprayObjects; |
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|
184 | 71 |
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procedure BlitImageAndGenerateCollisionInfo(cpX, cpY, Width: Longword; Image: PSDL_Surface); |
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var p: PLongwordArray; |
184 | 74 |
x, y: Longword; |
371 | 75 |
bpp: LongInt; |
184 | 76 |
begin |
77 |
WriteToConsole('Generating collision info... '); |
|
78 |
||
79 |
if SDL_MustLock(Image) then |
|
80 |
SDLTry(SDL_LockSurface(Image) >= 0, true); |
|
81 |
||
351 | 82 |
bpp:= Image^.format^.BytesPerPixel; |
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TryDo(bpp = 4, 'Land object should be 32bit', true); |
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84 |
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if Width = 0 then Width:= Image^.w; |
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86 |
|
351 | 87 |
p:= Image^.pixels; |
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for y:= 0 to Pred(Image^.h) do |
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begin |
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for x:= 0 to Pred(Width) do |
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if LandPixels[cpY + y, cpX + x] = 0 then |
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begin |
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LandPixels[cpY + y, cpX + x]:= p^[x]; |
2647 | 94 |
if (p^[x] and AMask) <> 0 then Land[cpY + y, cpX + x]:= COLOR_OBJECT; |
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end; |
2592 | 96 |
p:= @(p^[Image^.pitch shr 2]); |
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end; |
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|
184 | 99 |
if SDL_MustLock(Image) then |
100 |
SDL_UnlockSurface(Image); |
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101 |
WriteLnToConsole(msgOK) |
|
102 |
end; |
|
103 |
||
371 | 104 |
procedure AddRect(x1, y1, w1, h1: LongInt); |
184 | 105 |
begin |
351 | 106 |
with Rects^[RectCount] do |
184 | 107 |
begin |
108 |
x:= x1; |
|
109 |
y:= y1; |
|
110 |
w:= w1; |
|
111 |
h:= h1 |
|
112 |
end; |
|
113 |
inc(RectCount); |
|
114 |
TryDo(RectCount < MaxRects, 'AddRect: overflow', true) |
|
115 |
end; |
|
116 |
||
117 |
procedure InitRects; |
|
118 |
begin |
|
119 |
RectCount:= 0; |
|
120 |
New(Rects) |
|
121 |
end; |
|
122 |
||
123 |
procedure FreeRects; |
|
124 |
begin |
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Dispose(rects) |
184 | 126 |
end; |
127 |
||
371 | 128 |
function CheckIntersect(x1, y1, w1, h1: LongInt): boolean; |
184 | 129 |
var i: Longword; |
2695 | 130 |
res: boolean = false; |
184 | 131 |
begin |
2695 | 132 |
|
184 | 133 |
i:= 0; |
134 |
if RectCount > 0 then |
|
135 |
repeat |
|
351 | 136 |
with Rects^[i] do |
2695 | 137 |
res:= (x < x1 + w1) and (x1 < x + w) and |
184 | 138 |
(y < y1 + h1) and (y1 < y + h); |
139 |
inc(i) |
|
2695 | 140 |
until (i = RectCount) or (res); |
141 |
CheckIntersect:= res; |
|
184 | 142 |
end; |
143 |
||
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144 |
function AddGirder(gX: LongInt): boolean; |
184 | 145 |
var tmpsurf: PSDL_Surface; |
371 | 146 |
x1, x2, y, k, i: LongInt; |
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rr: TSDL_Rect; |
2695 | 148 |
bRes: boolean; |
184 | 149 |
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function CountNonZeroz(x, y: LongInt): Longword; |
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var i: LongInt; |
2695 | 152 |
lRes: Longword; |
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begin |
2695 | 154 |
lRes:= 0; |
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for i:= y to y + 15 do |
2695 | 156 |
if Land[i, x] <> 0 then inc(lRes); |
157 |
CountNonZeroz:= lRes; |
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158 |
end; |
184 | 159 |
|
160 |
begin |
|
1792 | 161 |
y:= topY+150; |
184 | 162 |
repeat |
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inc(y, 24); |
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x1:= gX; |
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x2:= gX; |
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|
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while (x1 > Longint(leftX)+150) and (CountNonZeroz(x1, y) = 0) do dec(x1, 2); |
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168 |
|
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i:= x1 - 12; |
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repeat |
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dec(x1, 2); |
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k:= CountNonZeroz(x1, y) |
1792 | 173 |
until (x1 < Longint(leftX)+150) or (k = 0) or (k = 16) or (x1 < i); |
2376 | 174 |
|
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inc(x1, 2); |
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if k = 16 then |
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177 |
begin |
1792 | 178 |
while (x2 < (rightX-150)) and (CountNonZeroz(x2, y) = 0) do inc(x2, 2); |
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i:= x2 + 12; |
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repeat |
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inc(x2, 2); |
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182 |
k:= CountNonZeroz(x2, y) |
1918 | 183 |
until (x2 >= (rightX-150)) or (k = 0) or (k = 16) or (x2 > i) or (x2 - x1 >= 768); |
184 |
if (x2 < (rightX - 150)) and (k = 16) and (x2 - x1 > 250) and (x2 - x1 < 768) |
|
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185 |
and not CheckIntersect(x1 - 32, y - 64, x2 - x1 + 64, 144) then break; |
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186 |
end; |
184 | 187 |
x1:= 0; |
1753 | 188 |
until y > (LAND_HEIGHT-125); |
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189 |
|
184 | 190 |
if x1 > 0 then |
2695 | 191 |
begin |
192 |
bRes:= true; |
|
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193 |
tmpsurf:= LoadImage(Pathz[ptCurrTheme] + '/Girder', ifTransparent or ifIgnoreCaps); |
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194 |
if tmpsurf = nil then tmpsurf:= LoadImage(Pathz[ptGraphics] + '/Girder', ifCritical or ifTransparent or ifIgnoreCaps); |
2376 | 195 |
|
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196 |
rr.x:= x1; |
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197 |
while rr.x < x2 do |
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198 |
begin |
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199 |
BlitImageAndGenerateCollisionInfo(rr.x, y, min(x2 - rr.x, tmpsurf^.w), tmpsurf); |
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200 |
inc(rr.x, tmpsurf^.w); |
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201 |
end; |
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202 |
SDL_FreeSurface(tmpsurf); |
2376 | 203 |
|
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204 |
AddRect(x1 - 8, y - 32, x2 - x1 + 16, 80); |
2695 | 205 |
end |
206 |
else bRes:= false; |
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207 |
|
2695 | 208 |
AddGirder:= bRes; |
184 | 209 |
end; |
210 |
||
211 |
function CheckLand(rect: TSDL_Rect; dX, dY, Color: Longword): boolean; |
|
212 |
var i: Longword; |
|
2695 | 213 |
bRes: boolean = true; |
184 | 214 |
begin |
215 |
inc(rect.x, dX); |
|
216 |
inc(rect.y, dY); |
|
217 |
i:= 0; |
|
218 |
{$WARNINGS OFF} |
|
2695 | 219 |
while (i <= rect.w) and bRes do |
184 | 220 |
begin |
2695 | 221 |
bRes:= (Land[rect.y, rect.x + i] = Color) and (Land[rect.y + rect.h, rect.x + i] = Color); |
184 | 222 |
inc(i) |
223 |
end; |
|
224 |
i:= 0; |
|
2695 | 225 |
while (i <= rect.h) and bRes do |
184 | 226 |
begin |
2695 | 227 |
bRes:= (Land[rect.y + i, rect.x] = Color) and (Land[rect.y + i, rect.x + rect.w] = Color); |
184 | 228 |
inc(i) |
229 |
end; |
|
230 |
{$WARNINGS ON} |
|
2695 | 231 |
CheckLand:= bRes; |
184 | 232 |
end; |
233 |
||
234 |
function CheckCanPlace(x, y: Longword; var Obj: TThemeObject): boolean; |
|
235 |
var i: Longword; |
|
2695 | 236 |
bRes: boolean; |
184 | 237 |
begin |
238 |
with Obj do |
|
1776 | 239 |
if CheckLand(inland, x, y, COLOR_LAND) then |
184 | 240 |
begin |
2695 | 241 |
bRes:= true; |
184 | 242 |
i:= 1; |
2695 | 243 |
while bRes and (i <= rectcnt) do |
184 | 244 |
begin |
2695 | 245 |
bRes:= CheckLand(outland[i], x, y, 0); |
184 | 246 |
inc(i) |
247 |
end; |
|
2695 | 248 |
if bRes then |
249 |
bRes:= not CheckIntersect(x, y, Width, Height) |
|
184 | 250 |
end else |
2695 | 251 |
bRes:= false; |
252 |
CheckCanPlace:= bRes; |
|
184 | 253 |
end; |
254 |
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255 |
function TryPut(var Obj: TThemeObject): boolean; overload; |
184 | 256 |
const MaxPointsIndex = 2047; |
257 |
var x, y: Longword; |
|
258 |
ar: array[0..MaxPointsIndex] of TPoint; |
|
259 |
cnt, i: Longword; |
|
2695 | 260 |
bRes: boolean; |
184 | 261 |
begin |
262 |
cnt:= 0; |
|
263 |
with Obj do |
|
264 |
begin |
|
265 |
if Maxcnt = 0 then |
|
351 | 266 |
exit(false); |
184 | 267 |
x:= 0; |
268 |
repeat |
|
1792 | 269 |
y:= topY+32; // leave room for a hedgie to teleport in |
184 | 270 |
repeat |
271 |
if CheckCanPlace(x, y, Obj) then |
|
272 |
begin |
|
273 |
ar[cnt].x:= x; |
|
274 |
ar[cnt].y:= y; |
|
275 |
inc(cnt); |
|
276 |
if cnt > MaxPointsIndex then // buffer is full, do not check the rest land |
|
277 |
begin |
|
278 |
y:= 5000; |
|
279 |
x:= 5000; |
|
280 |
end |
|
281 |
end; |
|
282 |
inc(y, 3); |
|
1773 | 283 |
until y > LAND_HEIGHT - 1 - Height; |
184 | 284 |
inc(x, getrandom(6) + 3) |
1773 | 285 |
until x > LAND_WIDTH - 1 - Width; |
2695 | 286 |
bRes:= cnt <> 0; |
287 |
if bRes then |
|
184 | 288 |
begin |
289 |
i:= getrandom(cnt); |
|
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|
290 |
BlitImageAndGenerateCollisionInfo(ar[i].x, ar[i].y, 0, Obj.Surf); |
184 | 291 |
AddRect(ar[i].x, ar[i].y, Width, Height); |
292 |
dec(Maxcnt) |
|
293 |
end else Maxcnt:= 0 |
|
351 | 294 |
end; |
2695 | 295 |
TryPut:= bRes; |
184 | 296 |
end; |
297 |
||
298 |
function TryPut(var Obj: TSprayObject; Surface: PSDL_Surface): boolean; overload; |
|
299 |
const MaxPointsIndex = 8095; |
|
300 |
var x, y: Longword; |
|
301 |
ar: array[0..MaxPointsIndex] of TPoint; |
|
302 |
cnt, i: Longword; |
|
303 |
r: TSDL_Rect; |
|
2695 | 304 |
bRes: boolean; |
184 | 305 |
begin |
306 |
cnt:= 0; |
|
2275
3f56c99a70f8
Make all theme numbers proportional to map MaxHedgehogs. This should mean the numbers should be as in past for 18 hedgehog map
nemo
parents:
2272
diff
changeset
|
307 |
Obj.Maxcnt:= (Obj.Maxcnt * MaxHedgehogs) div 18; |
184 | 308 |
with Obj do |
1190
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
309 |
begin |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
310 |
if Maxcnt = 0 then |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
311 |
exit(false); |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
312 |
x:= 0; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
313 |
r.x:= 0; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
314 |
r.y:= 0; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
315 |
r.w:= Width; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
316 |
r.h:= Height + 16; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
317 |
repeat |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
318 |
y:= 8; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
319 |
repeat |
1776 | 320 |
if CheckLand(r, x, y - 8, COLOR_LAND) |
1190
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
321 |
and not CheckIntersect(x, y, Width, Height) then |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
322 |
begin |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
323 |
ar[cnt].x:= x; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
324 |
ar[cnt].y:= y; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
325 |
inc(cnt); |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
326 |
if cnt > MaxPointsIndex then // buffer is full, do not check the rest land |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
327 |
begin |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
328 |
y:= 5000; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
329 |
x:= 5000; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
330 |
end |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
331 |
end; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
332 |
inc(y, 12); |
2275
3f56c99a70f8
Make all theme numbers proportional to map MaxHedgehogs. This should mean the numbers should be as in past for 18 hedgehog map
nemo
parents:
2272
diff
changeset
|
333 |
until y > LAND_HEIGHT - 1 - Height - 8; |
1190
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
334 |
inc(x, getrandom(12) + 12) |
2275
3f56c99a70f8
Make all theme numbers proportional to map MaxHedgehogs. This should mean the numbers should be as in past for 18 hedgehog map
nemo
parents:
2272
diff
changeset
|
335 |
until x > LAND_WIDTH - 1 - Width; |
2695 | 336 |
bRes:= cnt <> 0; |
337 |
if bRes then |
|
1190
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
338 |
begin |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
339 |
i:= getrandom(cnt); |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
340 |
r.x:= ar[i].X; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
341 |
r.y:= ar[i].Y; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
342 |
r.w:= Width; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
343 |
r.h:= Height; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
344 |
SDL_UpperBlit(Obj.Surf, nil, Surface, @r); |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
345 |
AddRect(ar[i].x - 32, ar[i].y - 32, Width + 64, Height + 64); |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
346 |
dec(Maxcnt) |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
347 |
end else Maxcnt:= 0 |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
348 |
end; |
2695 | 349 |
TryPut:= bRes; |
184 | 350 |
end; |
351 |
||
352 |
procedure ReadThemeInfo(var ThemeObjects: TThemeObjects; var SprayObjects: TSprayObjects); |
|
353 |
var s: string; |
|
354 |
f: textfile; |
|
371 | 355 |
i, ii: LongInt; |
805 | 356 |
vobcount: Longword; |
1085
0b82870073b5
Load flakes information from theme.cfg when playing painted map
unc0rr
parents:
1066
diff
changeset
|
357 |
c1, c2: TSDL_Color; |
1277 | 358 |
|
359 |
procedure CheckRect(Width, Height, x, y, w, h: LongWord); |
|
360 |
begin |
|
361 |
if (x + w > Width) then OutError('Object''s rectangle exceeds image: x + w (' + inttostr(x) + ' + ' + inttostr(w) + ') > Width (' + inttostr(Width) + ')', true); |
|
362 |
if (y + h > Height) then OutError('Object''s rectangle exceeds image: y + h (' + inttostr(y) + ' + ' + inttostr(h) + ') > Height (' + inttostr(Height) + ')', true); |
|
363 |
end; |
|
364 |
||
184 | 365 |
begin |
2671
7e0f88013fe8
smaller patches, one missing Sky-lowres, IMG_Init and Mix_Init (might require newer libraries), updates to SDL bindings, code cleanup, new compile flags
koda
parents:
2647
diff
changeset
|
366 |
|
7e0f88013fe8
smaller patches, one missing Sky-lowres, IMG_Init and Mix_Init (might require newer libraries), updates to SDL bindings, code cleanup, new compile flags
koda
parents:
2647
diff
changeset
|
367 |
AddProgress; |
7e0f88013fe8
smaller patches, one missing Sky-lowres, IMG_Init and Mix_Init (might require newer libraries), updates to SDL bindings, code cleanup, new compile flags
koda
parents:
2647
diff
changeset
|
368 |
|
184 | 369 |
s:= Pathz[ptCurrTheme] + '/' + cThemeCFGFilename; |
370 |
WriteLnToConsole('Reading objects info...'); |
|
351 | 371 |
Assign(f, s); |
184 | 372 |
{$I-} |
2747 | 373 |
filemode:= 0; // readonly |
184 | 374 |
Reset(f); |
1085
0b82870073b5
Load flakes information from theme.cfg when playing painted map
unc0rr
parents:
1066
diff
changeset
|
375 |
|
0b82870073b5
Load flakes information from theme.cfg when playing painted map
unc0rr
parents:
1066
diff
changeset
|
376 |
// read sky and explosion border colors |
0b82870073b5
Load flakes information from theme.cfg when playing painted map
unc0rr
parents:
1066
diff
changeset
|
377 |
Readln(f, c1.r, c1.g, c1. b); |
0b82870073b5
Load flakes information from theme.cfg when playing painted map
unc0rr
parents:
1066
diff
changeset
|
378 |
Readln(f, c2.r, c2.g, c2. b); |
1256 | 379 |
// read water gradient colors |
2171
8208946331ba
Smaxx refactor of LoadImage to use flags, iphone changes by koda (mostly use of rgba instead of rgb)
nemo
parents:
2152
diff
changeset
|
380 |
Readln(f, WaterColorArray[0].r, WaterColorArray[0].g, WaterColorArray[0].b); |
2272
c59656d7b1de
Add water opacity to theme - defaulting to 50% opaque on all themes but Eyes (80%) and Underwater (100%)
nemo
parents:
2171
diff
changeset
|
381 |
Readln(f, WaterColorArray[2].r, WaterColorArray[2].g, WaterColorArray[2].b, cWaterOpacity); |
2171
8208946331ba
Smaxx refactor of LoadImage to use flags, iphone changes by koda (mostly use of rgba instead of rgb)
nemo
parents:
2152
diff
changeset
|
382 |
WaterColorArray[0].a := 255; |
8208946331ba
Smaxx refactor of LoadImage to use flags, iphone changes by koda (mostly use of rgba instead of rgb)
nemo
parents:
2152
diff
changeset
|
383 |
WaterColorArray[2].a := 255; |
1911 | 384 |
WaterColorArray[1]:= WaterColorArray[0]; |
385 |
WaterColorArray[3]:= WaterColorArray[2]; |
|
1085
0b82870073b5
Load flakes information from theme.cfg when playing painted map
unc0rr
parents:
1066
diff
changeset
|
386 |
|
0b82870073b5
Load flakes information from theme.cfg when playing painted map
unc0rr
parents:
1066
diff
changeset
|
387 |
glClearColor(c1.r / 255, c1.g / 255, c1.b / 255, 0.99); // sky color |
2592 | 388 |
cExplosionBorderColor:= c2.value or AMask; |
1085
0b82870073b5
Load flakes information from theme.cfg when playing painted map
unc0rr
parents:
1066
diff
changeset
|
389 |
|
1097 | 390 |
ReadLn(f, s); |
391 |
if MusicFN = '' then MusicFN:= s; |
|
392 |
||
1131
c5b8f2bfa487
- Add ability to choose clouds number in theme config file
unc0rr
parents:
1097
diff
changeset
|
393 |
ReadLn(f, cCloudsNumber); |
c5b8f2bfa487
- Add ability to choose clouds number in theme config file
unc0rr
parents:
1097
diff
changeset
|
394 |
|
1801 | 395 |
// TODO - adjust all the theme cloud numbers. This should not be a permanent fix |
396 |
cCloudsNumber:= cCloudsNumber * (LAND_WIDTH div 2048); |
|
397 |
||
184 | 398 |
Readln(f, ThemeObjects.Count); |
399 |
for i:= 0 to Pred(ThemeObjects.Count) do |
|
1276
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
400 |
begin |
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
401 |
Readln(f, s); // filename |
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
402 |
with ThemeObjects.objs[i] do |
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
403 |
begin |
2171
8208946331ba
Smaxx refactor of LoadImage to use flags, iphone changes by koda (mostly use of rgba instead of rgb)
nemo
parents:
2152
diff
changeset
|
404 |
Surf:= LoadImage(Pathz[ptCurrTheme] + '/' + s, ifCritical or ifTransparent or ifIgnoreCaps); |
1276
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
405 |
Width:= Surf^.w; |
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
406 |
Height:= Surf^.h; |
2783
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
407 |
Read(f, Maxcnt); |
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
408 |
if (Maxcnt < 1) or (Maxcnt > MAXTHEMEOBJECTS) then OutError('Object''s max count should be between 1 and '+ inttostr(MAXTHEMEOBJECTS) +' (it was '+ inttostr(Maxcnt) +').', true); |
1276
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
409 |
with inland do |
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
410 |
begin |
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
411 |
Read(f, x, y, w, h); |
1277 | 412 |
CheckRect(Width, Height, x, y, w, h) |
1276
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
413 |
end; |
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
414 |
Read(f, rectcnt); |
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
415 |
for ii:= 1 to rectcnt do |
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
416 |
with outland[ii] do |
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
417 |
begin |
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
418 |
Read(f, x, y, w, h); |
1277 | 419 |
CheckRect(Width, Height, x, y, w, h) |
1276
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
420 |
end; |
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
421 |
ReadLn(f) |
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
422 |
end; |
281f6aa9afba
Fix bug #61 http://fireforge.net/tracker/index.php?func=detail&aid=61&group_id=11&atid=125
unc0rr
parents:
1256
diff
changeset
|
423 |
end; |
184 | 424 |
|
802
ed5450a89b96
Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
780
diff
changeset
|
425 |
// sprays |
184 | 426 |
Readln(f, SprayObjects.Count); |
427 |
for i:= 0 to Pred(SprayObjects.Count) do |
|
428 |
begin |
|
429 |
Readln(f, s); // filename |
|
430 |
with SprayObjects.objs[i] do |
|
431 |
begin |
|
2171
8208946331ba
Smaxx refactor of LoadImage to use flags, iphone changes by koda (mostly use of rgba instead of rgb)
nemo
parents:
2152
diff
changeset
|
432 |
Surf:= LoadImage(Pathz[ptCurrTheme] + '/' + s, ifCritical or ifTransparent or ifIgnoreCaps); |
351 | 433 |
Width:= Surf^.w; |
434 |
Height:= Surf^.h; |
|
184 | 435 |
ReadLn(f, Maxcnt) |
436 |
end; |
|
437 |
end; |
|
802
ed5450a89b96
Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
780
diff
changeset
|
438 |
|
ed5450a89b96
Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
780
diff
changeset
|
439 |
// snowflakes |
805 | 440 |
Readln(f, vobCount); |
441 |
if vobCount > 0 then |
|
442 |
Readln(f, vobFramesCount, vobFrameTicks, vobVelocity, vobFallSpeed); |
|
443 |
||
444 |
for i:= 0 to Pred(vobCount) do |
|
1869 | 445 |
AddVisualGear( -cScreenWidth + random(cScreenWidth * 2 + LAND_WIDTH), random(1024+200) - 100 + LAND_HEIGHT, vgtFlake); |
805 | 446 |
|
351 | 447 |
Close(f); |
184 | 448 |
{$I+} |
2671
7e0f88013fe8
smaller patches, one missing Sky-lowres, IMG_Init and Mix_Init (might require newer libraries), updates to SDL bindings, code cleanup, new compile flags
koda
parents:
2647
diff
changeset
|
449 |
TryDo(IOResult = 0, 'Bad data or cannot access file ' + cThemeCFGFilename, true); |
7e0f88013fe8
smaller patches, one missing Sky-lowres, IMG_Init and Mix_Init (might require newer libraries), updates to SDL bindings, code cleanup, new compile flags
koda
parents:
2647
diff
changeset
|
450 |
AddProgress; |
184 | 451 |
end; |
452 |
||
1186
bf5af791d234
Step 5: Finally... we have theme objects with alpha-channel!
unc0rr
parents:
1185
diff
changeset
|
453 |
procedure AddThemeObjects(var ThemeObjects: TThemeObjects; MaxCount: LongInt); |
371 | 454 |
var i, ii, t: LongInt; |
184 | 455 |
b: boolean; |
456 |
begin |
|
2783
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
457 |
if ThemeObjects.Count = 0 then exit; |
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
458 |
WriteLnToConsole('Adding theme objects...'); |
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
459 |
|
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
460 |
for i:=0 to ThemeObjects.Count do |
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
461 |
ThemeObjects.objs[i].Maxcnt := max(1, (ThemeObjects.objs[i].Maxcnt * MaxHedgehogs) div 18); // Maxcnt is proportional to map size, but allow objects to span even if we're on a tiny map |
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
462 |
|
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
463 |
t := getrandom(1024); |
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
464 |
repeat |
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
465 |
b := false; |
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
466 |
for i:=0 to ThemeObjects.Count do |
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
467 |
begin |
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
468 |
ii := (i+t) mod ThemeObjects.Count; |
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
469 |
|
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
470 |
if ThemeObjects.objs[ii].Maxcnt <> 0 then |
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
471 |
b := b or TryPut(ThemeObjects.objs[ii]) |
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
472 |
end; |
1532fde15179
Palewolf's patch to allow controlling proportion of various objects in themes. Desert and Nature have non-default values
nemo
parents:
2747
diff
changeset
|
473 |
until not b; |
184 | 474 |
end; |
475 |
||
476 |
procedure AddSprayObjects(Surface: PSDL_Surface; var SprayObjects: TSprayObjects; MaxCount: Longword); |
|
477 |
var i: Longword; |
|
371 | 478 |
ii, t: LongInt; |
184 | 479 |
b: boolean; |
480 |
begin |
|
481 |
if SprayObjects.Count = 0 then exit; |
|
482 |
WriteLnToConsole('Adding spray objects...'); |
|
483 |
i:= 1; |
|
484 |
repeat |
|
485 |
t:= getrandom(SprayObjects.Count); |
|
486 |
ii:= t; |
|
487 |
repeat |
|
488 |
inc(ii); |
|
489 |
if ii = SprayObjects.Count then ii:= 0; |
|
490 |
b:= TryPut(SprayObjects.objs[ii], Surface) |
|
491 |
until b or (ii = t); |
|
492 |
inc(i) |
|
493 |
until (i > MaxCount) or not b; |
|
494 |
end; |
|
495 |
||
1180
e56317fdf78d
Start implementing support for 32bit sprites concerned in map generation process.
unc0rr
parents:
1156
diff
changeset
|
496 |
procedure AddObjects(); |
1792 | 497 |
var i, int: Longword; |
184 | 498 |
begin |
1183
540cea859395
Step 4: repair girder rendering (girder is 32bit now)
unc0rr
parents:
1182
diff
changeset
|
499 |
InitRects; |
1776 | 500 |
if hasGirders then |
501 |
begin |
|
1792 | 502 |
int:= max(playWidth div 8, 256); |
503 |
i:=leftX+int; |
|
504 |
repeat |
|
505 |
AddGirder(i); |
|
506 |
i:=i+int; |
|
507 |
until (i>rightX-int); |
|
1776 | 508 |
end; |
2275
3f56c99a70f8
Make all theme numbers proportional to map MaxHedgehogs. This should mean the numbers should be as in past for 18 hedgehog map
nemo
parents:
2272
diff
changeset
|
509 |
AddThemeObjects(ThemeObjects, (8 * MaxHedgehogs) div 18); // MaxHedgehogs should roughly correspond to available surface area. Was also thinking maybe using playHeight * playWidth div constant :) |
2705
2b5625c4ec16
fix a nasty 196 bytes memory leak in engine, plus other stuff for iphone frontend
koda
parents:
2699
diff
changeset
|
510 |
AddProgress(); |
2b5625c4ec16
fix a nasty 196 bytes memory leak in engine, plus other stuff for iphone frontend
koda
parents:
2699
diff
changeset
|
511 |
FreeRects(); |
1190
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
512 |
end; |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
513 |
|
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
514 |
procedure AddOnLandObjects(Surface: PSDL_Surface); |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
515 |
begin |
73ec31d8bb6f
Enable back rendering objects that are put on top of land texture
unc0rr
parents:
1186
diff
changeset
|
516 |
InitRects; |
2275
3f56c99a70f8
Make all theme numbers proportional to map MaxHedgehogs. This should mean the numbers should be as in past for 18 hedgehog map
nemo
parents:
2272
diff
changeset
|
517 |
//AddSprayObjects(Surface, SprayObjects, 12); |
3f56c99a70f8
Make all theme numbers proportional to map MaxHedgehogs. This should mean the numbers should be as in past for 18 hedgehog map
nemo
parents:
2272
diff
changeset
|
518 |
AddSprayObjects(Surface, SprayObjects, (2 * MaxHedgehogs) div 3); |
1186
bf5af791d234
Step 5: Finally... we have theme objects with alpha-channel!
unc0rr
parents:
1185
diff
changeset
|
519 |
FreeRects |
184 | 520 |
end; |
521 |
||
1085
0b82870073b5
Load flakes information from theme.cfg when playing painted map
unc0rr
parents:
1066
diff
changeset
|
522 |
procedure LoadThemeConfig; |
0b82870073b5
Load flakes information from theme.cfg when playing painted map
unc0rr
parents:
1066
diff
changeset
|
523 |
begin |
0b82870073b5
Load flakes information from theme.cfg when playing painted map
unc0rr
parents:
1066
diff
changeset
|
524 |
ReadThemeInfo(ThemeObjects, SprayObjects) |
0b82870073b5
Load flakes information from theme.cfg when playing painted map
unc0rr
parents:
1066
diff
changeset
|
525 |
end; |
0b82870073b5
Load flakes information from theme.cfg when playing painted map
unc0rr
parents:
1066
diff
changeset
|
526 |
|
184 | 527 |
end. |