author | nemo |
Sun, 09 Aug 2009 22:07:57 +0000 | |
changeset 2299 | ac9a2f2431c7 |
parent 2254 | bb68e5a5be56 |
child 2376 | ece7b87f1334 |
permissions | -rw-r--r-- |
4 | 1 |
(* |
1066 | 2 |
* Hedgewars, a free turn based strategy game |
883 | 3 |
* Copyright (c) 2004-2008 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 |
unit SDLh; |
|
20 |
interface |
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22 |
{$IFDEF LINUX or FREEBSD} |
4 | 23 |
{$DEFINE UNIX} |
24 |
{$ENDIF} |
|
25 |
||
26 |
{$IFDEF UNIX} |
|
1903 | 27 |
{$IFNDEF DARWIN} |
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{$linklib c} |
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29 |
{$ENDIF} |
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30 |
{$linklib pthread} |
4 | 31 |
{$ENDIF} |
32 |
||
432 | 33 |
{$PACKRECORDS C} |
4 | 34 |
|
1819 | 35 |
{$IFDEF DARWIN} |
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36 |
{$PASCALMAINNAME SDL_main} |
2152 | 37 |
{$IFNDEF IPHONEOS} |
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38 |
{$linkframework Cocoa} |
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39 |
{$linkframework SDL} |
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{$linkframework SDL_net} |
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41 |
{$linkframework SDL_image} |
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42 |
{$linkframework SDL_ttf} |
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43 |
{$linklib openalbridge} |
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44 |
{$linklib SDLmain} |
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45 |
{$linklib gcc} |
1819 | 46 |
{$ENDIF} |
1916 | 47 |
{$ENDIF} |
1819 | 48 |
|
1997 | 49 |
(* SDL *) |
4 | 50 |
const {$IFDEF WIN32} |
51 |
SDLLibName = 'SDL.dll'; |
|
52 |
{$ENDIF} |
|
53 |
{$IFDEF UNIX} |
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54 |
{$IFDEF DARWIN} |
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SDLLibName = 'SDL'; |
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{$ELSE} |
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SDLLibName = 'libSDL.so'; |
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58 |
{$ENDIF} |
4 | 59 |
{$ENDIF} |
60 |
SDL_SWSURFACE = $00000000; |
|
61 |
SDL_HWSURFACE = $00000001; |
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SDL_SRCALPHA = $00010000; |
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SDL_INIT_VIDEO = $00000020; |
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SDL_INIT_AUDIO = $00000010; |
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65 |
|
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66 |
{$IFDEF SDL13} |
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SDL_ASYNCBLIT = $08000000; |
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SDL_ANYFORMAT = $10000000; |
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SDL_HWPALETTE = $00200000; |
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SDL_DOUBLEBUF = $00400000; |
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SDL_FULLSCREEN = $00800000; |
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SDL_HWACCEL = $08000000; |
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SDL_SRCCOLORKEY = $00020000; |
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74 |
SDL_RLEACCEL = $08000000; |
2241
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75 |
SDL_NOFRAME = $02000000; |
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76 |
SDL_OPENGL = $04000000; |
2240
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SDL_RESIZABLE = $01000000; |
2241
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78 |
{$ELSE} |
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79 |
SDL_ASYNCBLIT = $00000004; |
7992f7ba388d
completes removal of wav files, updates SDLh and adds DEBUGFILE to hwengine when compiled in Debug mode
koda
parents:
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80 |
SDL_ANYFORMAT = $00100000; |
4 | 81 |
SDL_HWPALETTE = $20000000; |
358 | 82 |
SDL_DOUBLEBUF = $40000000; |
4 | 83 |
SDL_FULLSCREEN = $80000000; |
84 |
SDL_HWACCEL = $00000100; |
|
85 |
SDL_SRCCOLORKEY = $00001000; |
|
86 |
SDL_RLEACCEL = $00004000; |
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SDL_NOFRAME = $00000020; |
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88 |
SDL_OPENGL = $00000002; |
2240
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SDL_RESIZABLE = $00000010; |
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90 |
{$ENDIF} |
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91 |
|
4 | 92 |
SDL_NOEVENT = 0; |
308 | 93 |
SDL_ACTIVEEVENT = 1; |
4 | 94 |
SDL_KEYDOWN = 2; |
95 |
SDL_KEYUP = 3; |
|
96 |
SDL_QUITEV = 12; |
|
1120 | 97 |
SDL_VIDEORESIZE = 16; |
4 | 98 |
|
2242 | 99 |
{$IFDEF SDL13} |
100 |
SDL_MOUSEMOTION = 5; |
|
101 |
{$ENDIF} |
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102 |
||
308 | 103 |
SDL_APPINPUTFOCUS = 2; |
753 | 104 |
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105 |
RMask = $000000FF; |
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GMask = $0000FF00; |
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107 |
BMask = $00FF0000; |
754 | 108 |
AMask = $FF000000; |
109 |
||
4 | 110 |
type PSDL_Rect = ^TSDL_Rect; |
111 |
TSDL_Rect = record |
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{$IFDEF SDL13} |
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x, y, w, h: LongInt; |
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{$ELSE} |
4 | 115 |
x, y: SmallInt; |
116 |
w, h: Word; |
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{$ENDIF} |
4 | 118 |
end; |
119 |
||
120 |
TPoint = record |
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105 | 121 |
X: LongInt; |
122 |
Y: LongInt; |
|
4 | 123 |
end; |
124 |
||
125 |
PSDL_PixelFormat = ^TSDL_PixelFormat; |
|
126 |
TSDL_PixelFormat = record |
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127 |
palette: Pointer; |
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128 |
BitsPerPixel : Byte; |
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129 |
BytesPerPixel: Byte; |
|
130 |
Rloss : Byte; |
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131 |
Gloss : Byte; |
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132 |
Bloss : Byte; |
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133 |
Aloss : Byte; |
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134 |
Rshift: Byte; |
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135 |
Gshift: Byte; |
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136 |
Bshift: Byte; |
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137 |
Ashift: Byte; |
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138 |
RMask : Longword; |
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139 |
GMask : Longword; |
|
140 |
BMask : Longword; |
|
141 |
AMask : Longword; |
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142 |
colorkey: Longword; |
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143 |
alpha : Byte; |
|
144 |
end; |
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145 |
||
146 |
||
147 |
PSDL_Surface = ^TSDL_Surface; |
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148 |
TSDL_Surface = record |
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149 |
flags : Longword; |
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150 |
format: PSDL_PixelFormat; |
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432 | 151 |
w, h : LongInt; |
4 | 152 |
pitch : Word; |
153 |
pixels: Pointer; |
|
432 | 154 |
offset: LongInt; |
4 | 155 |
end; |
156 |
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157 |
|
4 | 158 |
PSDL_Color = ^TSDL_Color; |
159 |
TSDL_Color = record |
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160 |
case byte of |
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161 |
0: (r: Byte; |
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g: Byte; |
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b: Byte; |
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unused: Byte; |
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165 |
); |
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166 |
1: (value: Longword); |
4 | 167 |
end; |
168 |
||
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169 |
|
4 | 170 |
PSDL_RWops = ^TSDL_RWops; |
105 | 171 |
TSeek = function( context: PSDL_RWops; offset: LongInt; whence: LongInt ): LongInt; cdecl; |
172 |
TRead = function( context: PSDL_RWops; Ptr: Pointer; size: LongInt; maxnum : LongInt ): LongInt; cdecl; |
|
173 |
TWrite = function( context: PSDL_RWops; Ptr: Pointer; size: LongInt; num: LongInt ): LongInt; cdecl; |
|
174 |
TClose = function( context: PSDL_RWops ): LongInt; cdecl; |
|
4 | 175 |
|
176 |
TStdio = record |
|
105 | 177 |
autoclose: LongInt; |
4 | 178 |
fp: pointer; |
179 |
end; |
|
180 |
||
181 |
TMem = record |
|
182 |
base: PByte; |
|
183 |
here: PByte; |
|
184 |
stop: PByte; |
|
185 |
end; |
|
186 |
||
187 |
TUnknown = record |
|
188 |
data1: Pointer; |
|
189 |
end; |
|
190 |
||
191 |
TSDL_RWops = record |
|
192 |
seek: TSeek; |
|
193 |
read: TRead; |
|
194 |
write: TWrite; |
|
195 |
close: TClose; |
|
196 |
type_: Longword; |
|
197 |
case Byte of |
|
198 |
0: (stdio: TStdio); |
|
199 |
1: (mem: TMem); |
|
200 |
2: (unknown: TUnknown); |
|
201 |
end; |
|
202 |
||
203 |
TSDL_KeySym = record |
|
204 |
scancode: Byte; |
|
106 | 205 |
sym: Longword; |
4 | 206 |
modifier: Longword; |
207 |
unicode: Word; |
|
208 |
end; |
|
209 |
||
308 | 210 |
TSDL_ActiveEvent = record |
211 |
type_: byte; |
|
1120 | 212 |
gain: byte; |
213 |
state: byte; |
|
214 |
end; |
|
308 | 215 |
|
4 | 216 |
TSDL_KeyboardEvent = record |
217 |
type_: Byte; |
|
218 |
which: Byte; |
|
219 |
state: Byte; |
|
220 |
keysym: TSDL_KeySym; |
|
221 |
end; |
|
2253 | 222 |
|
223 |
TSDL_GLattr = ( SDL_GL_RED_SIZE, |
|
224 |
SDL_GL_GREEN_SIZE, |
|
225 |
SDL_GL_BLUE_SIZE, |
|
226 |
SDL_GL_ALPHA_SIZE, |
|
227 |
SDL_GL_BUFFER_SIZE, |
|
228 |
SDL_GL_DOUBLEBUFFER, |
|
229 |
SDL_GL_DEPTH_SIZE, |
|
230 |
SDL_GL_STENCIL_SIZE, |
|
231 |
SDL_GL_ACCUM_RED_SIZE, |
|
232 |
SDL_GL_ACCUM_GREEN_SIZE, |
|
233 |
SDL_GL_ACCUM_BLUE_SIZE, |
|
234 |
SDL_GL_ACCUM_ALPHA_SIZE, |
|
235 |
SDL_GL_STEREO, |
|
236 |
SDL_GL_MULTISAMPLEBUFFERS, |
|
237 |
SDL_GL_MULTISAMPLESAMPLES, |
|
238 |
SDL_GL_ACCELERATED_VISUAL, |
|
239 |
SDL_GL_RETAINED_BACKING, |
|
240 |
SDL_GL_CONTEXT_MAJOR_VERSION, |
|
241 |
SDL_GL_CONTEXT_MINOR_VERSION ); |
|
2252 | 242 |
|
243 |
{$IFDEF SDL13} |
|
244 |
TSDL_MouseMotionEvent = record |
|
245 |
type_: byte; |
|
246 |
which: byte; |
|
247 |
state: byte; |
|
248 |
x : LongInt; |
|
249 |
y : LongInt; |
|
250 |
xrel : LongInt; |
|
251 |
yrel : LongInt; |
|
252 |
end; |
|
253 |
{$ENDIF} |
|
4 | 254 |
|
255 |
TSDL_QuitEvent = record |
|
256 |
type_: Byte; |
|
257 |
end; |
|
2252 | 258 |
TSDL_ResizeEvent = record |
1120 | 259 |
type_: Byte; |
260 |
w, h: LongInt; |
|
261 |
end; |
|
262 |
||
4 | 263 |
PSDL_Event = ^TSDL_Event; |
264 |
TSDL_Event = record |
|
265 |
case Byte of |
|
266 |
SDL_NOEVENT: (type_: byte); |
|
308 | 267 |
SDL_ACTIVEEVENT: (active: TSDL_ActiveEvent); |
4 | 268 |
SDL_KEYDOWN, SDL_KEYUP: (key: TSDL_KeyboardEvent); |
269 |
SDL_QUITEV: (quit: TSDL_QuitEvent); |
|
1120 | 270 |
SDL_VIDEORESIZE: (resize: TSDL_ResizeEvent); |
2252 | 271 |
{$IFDEF SDL13} |
272 |
SDL_MOUSEMOTION: (motion: TSDL_MouseMotionEvent); |
|
273 |
{$ENDIF} |
|
274 |
end; |
|
4 | 275 |
|
276 |
PByteArray = ^TByteArray; |
|
316 | 277 |
TByteArray = array[0..65535] of Byte; |
278 |
PLongWordArray = ^TLongWordArray; |
|
279 |
TLongWordArray = array[0..16383] of LongWord; |
|
4 | 280 |
|
433 | 281 |
PSDL_Thread = Pointer; |
282 |
PSDL_mutex = Pointer; |
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283 |
|
432 | 284 |
function SDL_Init(flags: Longword): LongInt; cdecl; external SDLLibName; |
4 | 285 |
procedure SDL_Quit; cdecl; external SDLLibName; |
432 | 286 |
function SDL_VideoDriverName(var namebuf; maxlen: LongInt): PChar; cdecl; external SDLLibName; |
287 |
procedure SDL_EnableUNICODE(enable: LongInt); cdecl; external SDLLibName; |
|
4 | 288 |
|
289 |
procedure SDL_Delay(msec: Longword); cdecl; external SDLLibName; |
|
290 |
function SDL_GetTicks: Longword; cdecl; external SDLLibName; |
|
291 |
||
292 |
function SDL_MustLock(Surface: PSDL_Surface): Boolean; |
|
432 | 293 |
function SDL_LockSurface(Surface: PSDL_Surface): LongInt; cdecl; external SDLLibName; |
4 | 294 |
procedure SDL_UnlockSurface(Surface: PSDL_Surface); cdecl; external SDLLibName; |
295 |
||
296 |
function SDL_GetError: PChar; cdecl; external SDLLibName; |
|
297 |
||
432 | 298 |
function SDL_SetVideoMode(width, height, bpp: LongInt; flags: Longword): PSDL_Surface; cdecl; external SDLLibName; |
299 |
function SDL_CreateRGBSurface(flags: Longword; Width, Height, Depth: LongInt; RMask, GMask, BMask, AMask: Longword): PSDL_Surface; cdecl; external SDLLibName; |
|
300 |
function SDL_CreateRGBSurfaceFrom(pixels: Pointer; width, height, depth, pitch: LongInt; RMask, GMask, BMask, AMask: Longword): PSDL_Surface; cdecl; external SDLLibName; |
|
4 | 301 |
procedure SDL_FreeSurface(Surface: PSDL_Surface); cdecl; external SDLLibName; |
105 | 302 |
function SDL_SetColorKey(surface: PSDL_Surface; flag, key: Longword): LongInt; cdecl; external SDLLibName; |
2017 | 303 |
function SDL_SetAlpha(surface: PSDL_Surface; flag, key: Longword): LongInt; cdecl; external SDLLibName; |
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304 |
function SDL_ConvertSurface(src: PSDL_Surface; fmt: PSDL_PixelFormat; flags: LongInt): PSDL_Surface; cdecl; external SDLLibName; |
4 | 305 |
|
105 | 306 |
function SDL_UpperBlit(src: PSDL_Surface; srcrect: PSDL_Rect; dst: PSDL_Surface; dstrect: PSDL_Rect): LongInt; cdecl; external SDLLibName; |
307 |
function SDL_FillRect(dst: PSDL_Surface; dstrect: PSDL_Rect; color: Longword): LongInt; cdecl; external SDLLibName; |
|
308 |
procedure SDL_UpdateRect(Screen: PSDL_Surface; x, y: LongInt; w, h: Longword); cdecl; external SDLLibName; |
|
432 | 309 |
function SDL_Flip(Screen: PSDL_Surface): LongInt; cdecl; external SDLLibName; |
4 | 310 |
|
311 |
procedure SDL_GetRGB(pixel: Longword; fmt: PSDL_PixelFormat; r, g, b: PByte); cdecl; external SDLLibName; |
|
107 | 312 |
function SDL_MapRGB(format: PSDL_PixelFormat; r, g, b: Byte): Longword; cdecl; external SDLLibName; |
4 | 313 |
|
314 |
function SDL_DisplayFormat(Surface: PSDL_Surface): PSDL_Surface; cdecl; external SDLLibName; |
|
35 | 315 |
function SDL_DisplayFormatAlpha(Surface: PSDL_Surface): PSDL_Surface; cdecl; external SDLLibName; |
4 | 316 |
|
317 |
function SDL_RWFromFile(filename, mode: PChar): PSDL_RWops; cdecl; external SDLLibName; |
|
432 | 318 |
function SDL_SaveBMP_RW(surface: PSDL_Surface; dst: PSDL_RWops; freedst: LongInt): LongInt; cdecl; external SDLLibName; |
4 | 319 |
|
2152 | 320 |
{$IFDEF SDL13} |
321 |
function SDL_GetKeyboardState(numkeys: PLongInt): PByteArray; cdecl; external SDLLibName; |
|
2242 | 322 |
function SDL_GetMouseState(index: LongInt; x, y: PLongInt): Byte; cdecl; external SDLLibName; |
323 |
function SDL_SelectMouse(index: LongInt): LongInt; cdecl; external SDLLibName; |
|
324 |
function SDL_GetRelativeMouseState(index: LongInt; x, y: PLongInt): Byte; cdecl; external SDLLibName; |
|
325 |
function SDL_GetNumMice : LongInt; cdecl; external SDLLibName; |
|
2152 | 326 |
{$ELSE} |
105 | 327 |
function SDL_GetKeyState(numkeys: PLongInt): PByteArray; cdecl; external SDLLibName; |
2242 | 328 |
function SDL_GetMouseState(x, y: PLongInt): Byte; cdecl; external SDLLibName; |
2152 | 329 |
{$ENDIF} |
4 | 330 |
function SDL_GetKeyName(key: Longword): PChar; cdecl; external SDLLibName; |
331 |
procedure SDL_WarpMouse(x, y: Word); cdecl; external SDLLibName; |
|
332 |
||
432 | 333 |
function SDL_PollEvent(event: PSDL_Event): LongInt; cdecl; external SDLLibName; |
4 | 334 |
|
432 | 335 |
function SDL_ShowCursor(toggle: LongInt): LongInt; cdecl; external SDLLibName; |
4 | 336 |
|
337 |
procedure SDL_WM_SetCaption(title: PChar; icon: PChar); cdecl; external SDLLibName; |
|
338 |
||
433 | 339 |
function SDL_CreateMutex: PSDL_mutex; cdecl; external SDLLibName; |
340 |
procedure SDL_DestroyMutex(mutex: PSDL_mutex); cdecl; external SDLLibName; |
|
341 |
function SDL_LockMutex(mutex: PSDL_mutex): LongInt; cdecl; external SDLLibName name 'SDL_mutexP'; |
|
342 |
function SDL_UnlockMutex(mutex: PSDL_mutex): LongInt; cdecl; external SDLLibName name 'SDL_mutexV'; |
|
343 |
||
2252 | 344 |
function SDL_GL_SetAttribute(attr: TSDL_GLattr; value: LongInt): LongInt; cdecl; external SDLLibName; |
753 | 345 |
procedure SDL_GL_SwapBuffers(); cdecl; external SDLLibName; |
346 |
||
2254 | 347 |
{$IFDEF SDL13} |
348 |
{$IFDEF IPHONEOS} |
|
349 |
function SDL_iPhoneKeyboardShow(windowID: LongInt): LongInt; cdecl; external SDLLibName; |
|
350 |
function SDL_iPhoneKeyboardHide(windowID: LongInt): LongInt; cdecl; external SDLLibName; |
|
351 |
function SDL_iPhoneKeyboardIsShown(windowID: LongInt): boolean; cdecl; external SDLLibName; |
|
352 |
function SDL_iPhoneKeyboardToggle(windowID: LongInt): LongInt; cdecl; external SDLLibName; |
|
353 |
{$ENDIF} |
|
354 |
{$ENDIF} |
|
355 |
||
4 | 356 |
(* TTF *) |
357 |
||
358 |
const {$IFDEF WIN32} |
|
359 |
SDL_TTFLibName = 'SDL_ttf.dll'; |
|
360 |
{$ENDIF} |
|
361 |
{$IFDEF UNIX} |
|
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362 |
{$IFDEF DARWIN} |
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SDL_TTFLibName = 'SDL_ttf'; |
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|
364 |
{$ELSE} |
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|
365 |
SDL_TTFLibName = 'libSDL_ttf.so'; |
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changeset
|
366 |
{$ENDIF} |
4 | 367 |
{$ENDIF} |
202 | 368 |
TTF_STYLE_NORMAL = 0; |
369 |
TTF_STYLE_BOLD = 1; |
|
370 |
TTF_STYLE_ITALIC = 2; |
|
4 | 371 |
|
372 |
type PTTF_Font = ^TTTF_font; |
|
373 |
TTTF_Font = record |
|
374 |
end; |
|
375 |
||
2254 | 376 |
function TTF_Init: LongInt; cdecl; external SDL_TTFLibName; |
4 | 377 |
procedure TTF_Quit; cdecl; external SDL_TTFLibName; |
378 |
||
379 |
||
2254 | 380 |
function TTF_SizeUTF8(font: PTTF_Font; const text: PChar; var w, h: LongInt): LongInt; cdecl; external SDL_TTFLibName; |
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changeset
|
381 |
(* TSDL_Color -> Longword conversion is workaround over freepascal bug. |
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Add workaround over freepascal bug (http://www.freepascal.org/mantis/view.php?id=7613)
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changeset
|
382 |
See http://www.freepascal.org/mantis/view.php?id=7613 for details *) |
2254 | 383 |
function TTF_RenderUTF8_Solid(font: PTTF_Font; const text: PChar; fg: Longword): PSDL_Surface; cdecl; external SDL_TTFLibName; |
384 |
function TTF_RenderUTF8_Blended(font: PTTF_Font; const text: PChar; fg: Longword): PSDL_Surface; cdecl; external SDL_TTFLibName; |
|
385 |
function TTF_RenderUTF8_Shaded(font: PTTF_Font; const text: PChar; fg, bg: Longword): PSDL_Surface; cdecl; external SDL_TTFLibName; |
|
206
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Add workaround over freepascal bug (http://www.freepascal.org/mantis/view.php?id=7613)
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diff
changeset
|
386 |
|
2254 | 387 |
function TTF_OpenFont(const filename: PChar; size: LongInt): PTTF_Font; cdecl; external SDL_TTFLibName; |
432 | 388 |
procedure TTF_SetFontStyle(font: PTTF_Font; style: LongInt); cdecl; external SDL_TTFLibName; |
4 | 389 |
|
390 |
||
1997 | 391 |
(* SDL_image *) |
4 | 392 |
|
393 |
const {$IFDEF WIN32} |
|
394 |
SDL_ImageLibName = 'SDL_image.dll'; |
|
395 |
{$ENDIF} |
|
396 |
{$IFDEF UNIX} |
|
2241
7992f7ba388d
completes removal of wav files, updates SDLh and adds DEBUGFILE to hwengine when compiled in Debug mode
koda
parents:
2240
diff
changeset
|
397 |
{$IFDEF DARWIN} |
7992f7ba388d
completes removal of wav files, updates SDLh and adds DEBUGFILE to hwengine when compiled in Debug mode
koda
parents:
2240
diff
changeset
|
398 |
SDL_ImageLibName = 'SDL_image'; |
7992f7ba388d
completes removal of wav files, updates SDLh and adds DEBUGFILE to hwengine when compiled in Debug mode
koda
parents:
2240
diff
changeset
|
399 |
{$ELSE} |
7992f7ba388d
completes removal of wav files, updates SDLh and adds DEBUGFILE to hwengine when compiled in Debug mode
koda
parents:
2240
diff
changeset
|
400 |
SDL_ImageLibName = 'libSDL_image.so'; |
7992f7ba388d
completes removal of wav files, updates SDLh and adds DEBUGFILE to hwengine when compiled in Debug mode
koda
parents:
2240
diff
changeset
|
401 |
{$ENDIF} |
4 | 402 |
{$ENDIF} |
403 |
||
404 |
function IMG_Load(const _file: PChar): PSDL_Surface; cdecl; external SDL_ImageLibName; |
|
405 |
||
1997 | 406 |
(* SDL_net *) |
4 | 407 |
|
408 |
const {$IFDEF WIN32} |
|
409 |
SDL_NetLibName = 'SDL_net.dll'; |
|
410 |
{$ENDIF} |
|
411 |
{$IFDEF UNIX} |
|
2241
7992f7ba388d
completes removal of wav files, updates SDLh and adds DEBUGFILE to hwengine when compiled in Debug mode
koda
parents:
2240
diff
changeset
|
412 |
{$IFDEF DARWIN} |
7992f7ba388d
completes removal of wav files, updates SDLh and adds DEBUGFILE to hwengine when compiled in Debug mode
koda
parents:
2240
diff
changeset
|
413 |
SDL_NetLibName = 'SDL_net'; |
7992f7ba388d
completes removal of wav files, updates SDLh and adds DEBUGFILE to hwengine when compiled in Debug mode
koda
parents:
2240
diff
changeset
|
414 |
{$ELSE} |
7992f7ba388d
completes removal of wav files, updates SDLh and adds DEBUGFILE to hwengine when compiled in Debug mode
koda
parents:
2240
diff
changeset
|
415 |
SDL_NetLibName = 'libSDL_net.so'; |
7992f7ba388d
completes removal of wav files, updates SDLh and adds DEBUGFILE to hwengine when compiled in Debug mode
koda
parents:
2240
diff
changeset
|
416 |
{$ENDIF} |
4 | 417 |
{$ENDIF} |
418 |
||
419 |
type TIPAddress = record |
|
420 |
host: Longword; |
|
421 |
port: Word; |
|
422 |
end; |
|
423 |
||
424 |
PTCPSocket = ^TTCPSocket; |
|
425 |
TTCPSocket = record |
|
106 | 426 |
ready: LongInt; |
105 | 427 |
channel: LongInt; |
106 | 428 |
remoteAddress: TIPaddress; |
4 | 429 |
localAddress: TIPaddress; |
105 | 430 |
sflag: LongInt; |
4 | 431 |
end; |
432 |
PSDLNet_SocketSet = ^TSDLNet_SocketSet; |
|
433 |
TSDLNet_SocketSet = record |
|
434 |
numsockets, |
|
105 | 435 |
maxsockets: LongInt; |
4 | 436 |
sockets: PTCPSocket; |
437 |
end; |
|
438 |
||
2254 | 439 |
function SDLNet_Init: LongInt; cdecl; external SDL_NetLibName; |
4 | 440 |
procedure SDLNet_Quit; cdecl; external SDL_NetLibName; |
441 |
||
2254 | 442 |
function SDLNet_AllocSocketSet(maxsockets: LongInt): PSDLNet_SocketSet; cdecl; external SDL_NetLibName; |
443 |
function SDLNet_ResolveHost(var address: TIPaddress; host: PCHar; port: Word): LongInt; cdecl; external SDL_NetLibName; |
|
444 |
function SDLNet_TCP_Accept(server: PTCPsocket): PTCPSocket; cdecl; external SDL_NetLibName; |
|
445 |
function SDLNet_TCP_Open(var ip: TIPaddress): PTCPSocket; cdecl; external SDL_NetLibName; |
|
446 |
function SDLNet_TCP_Send(sock: PTCPsocket; data: Pointer; len: LongInt): LongInt; cdecl; external SDL_NetLibName; |
|
447 |
function SDLNet_TCP_Recv(sock: PTCPsocket; data: Pointer; len: LongInt): LongInt; cdecl; external SDL_NetLibName; |
|
4 | 448 |
procedure SDLNet_TCP_Close(sock: PTCPsocket); cdecl; external SDL_NetLibName; |
449 |
procedure SDLNet_FreeSocketSet(_set: PSDLNet_SocketSet); cdecl; external SDL_NetLibName; |
|
2254 | 450 |
function SDLNet_AddSocket(_set: PSDLNet_SocketSet; sock: PTCPSocket): LongInt; cdecl; external SDL_NetLibName; |
451 |
function SDLNet_CheckSockets(_set: PSDLNet_SocketSet; timeout: LongInt): LongInt; cdecl; external SDL_NetLibName; |
|
4 | 452 |
|
459
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
453 |
procedure SDLNet_Write16(value: Word; buf: pointer); |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
454 |
procedure SDLNet_Write32(value: LongWord; buf: pointer); |
2254 | 455 |
function SDLNet_Read16(buf: pointer): Word; |
456 |
function SDLNet_Read32(buf: pointer): LongWord; |
|
4 | 457 |
|
458 |
implementation |
|
459 |
||
460 |
function SDL_MustLock(Surface: PSDL_Surface): Boolean; |
|
461 |
begin |
|
432 | 462 |
SDL_MustLock:= ( surface^.offset <> 0 ) |
4 | 463 |
or(( surface^.flags and (SDL_HWSURFACE or SDL_ASYNCBLIT or SDL_RLEACCEL)) <> 0) |
464 |
end; |
|
465 |
||
459
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
466 |
procedure SDLNet_Write16(value: Word; buf: pointer); |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
467 |
begin |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
468 |
PByteArray(buf)^[1]:= value; |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
469 |
PByteArray(buf)^[0]:= value shr 8 |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
470 |
end; |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
471 |
|
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
472 |
procedure SDLNet_Write32(value: LongWord; buf: pointer); |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
473 |
begin |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
474 |
PByteArray(buf)^[3]:= value; |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
475 |
PByteArray(buf)^[2]:= value shr 8; |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
476 |
PByteArray(buf)^[1]:= value shr 16; |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
477 |
PByteArray(buf)^[0]:= value shr 24 |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
478 |
end; |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
479 |
|
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
480 |
function SDLNet_Read16(buf: pointer): Word; |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
481 |
begin |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
482 |
SDLNet_Read16:= PByteArray(buf)^[1] or |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
483 |
(PByteArray(buf)^[0] shl 8) |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
484 |
end; |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
485 |
|
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
486 |
function SDLNet_Read32(buf: pointer): LongWord; |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
487 |
begin |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
488 |
SDLNet_Read32:= PByteArray(buf)^[3] or |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
489 |
(PByteArray(buf)^[2] shl 8) or |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
490 |
(PByteArray(buf)^[1] shl 16) or |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
491 |
(PByteArray(buf)^[0] shl 24) |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
492 |
end; |
95163c6efa69
Do not use SDL_Net's to/from network byte order conversion functions
unc0rr
parents:
433
diff
changeset
|
493 |
|
4 | 494 |
end. |
2241
7992f7ba388d
completes removal of wav files, updates SDLh and adds DEBUGFILE to hwengine when compiled in Debug mode
koda
parents:
2240
diff
changeset
|
495 |