1 |
#ifdef _WIN32 |
2 |
# include <malloc.h> |
3 |
#endif |
4 |
|
5 |
#include "EXTERN.h" |
6 |
#include "perl.h" |
7 |
#include "XSUB.h" |
8 |
|
9 |
#include <string.h> |
10 |
#include <stdio.h> |
11 |
|
12 |
#include <SDL.h> |
13 |
#include <SDL_image.h> |
14 |
#include <SDL_mixer.h> |
15 |
#include <SDL_opengl.h> |
16 |
|
17 |
#include <glib/gmacros.h> |
18 |
|
19 |
#include <pango/pango.h> |
20 |
#include <pango/pangofc-fontmap.h> |
21 |
#include <pango/pangoft2.h> |
22 |
|
23 |
#ifndef _WIN32 |
24 |
# include <sys/types.h> |
25 |
# include <sys/socket.h> |
26 |
# include <netinet/in.h> |
27 |
# include <netinet/tcp.h> |
28 |
# include <inttypes.h> |
29 |
#else |
30 |
typedef unsigned char uint8_t; |
31 |
typedef unsigned short uint16_t; |
32 |
typedef unsigned int uint32_t; |
33 |
typedef signed char int8_t; |
34 |
typedef signed short int16_t; |
35 |
typedef signed int int32_t; |
36 |
#endif |
37 |
|
38 |
#include "glext.h" |
39 |
|
40 |
#define FOW_DARKNESS 32 |
41 |
|
42 |
#define MAP_EXTEND_X 32 |
43 |
#define MAP_EXTEND_Y 512 |
44 |
|
45 |
#define MIN_FONT_HEIGHT 8 * PANGO_SCALE |
46 |
|
47 |
typedef Mix_Chunk *CFClient__MixChunk; |
48 |
typedef Mix_Music *CFClient__MixMusic; |
49 |
|
50 |
static PangoContext *context; |
51 |
static PangoFontMap *fontmap; |
52 |
|
53 |
typedef struct cf_layout { |
54 |
PangoLayout *pl; |
55 |
int base_height; |
56 |
} *CFClient__Layout; |
57 |
|
58 |
static void |
59 |
substitute_func (FcPattern *pattern, gpointer data) |
60 |
{ |
61 |
FcPatternAddBool (pattern, FC_HINTING , 1); |
62 |
FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
63 |
} |
64 |
|
65 |
static void |
66 |
layout_update (CFClient__Layout self) |
67 |
{ |
68 |
/* use a random scale factor to account for unknown descenders, 0.8 works |
69 |
* reasonably well with bitstream vera |
70 |
*/ |
71 |
PangoFontDescription *font = (PangoFontDescription *) |
72 |
pango_layout_get_font_description (self->pl); |
73 |
|
74 |
int height = self->base_height * (PANGO_SCALE * 8 / 10); |
75 |
|
76 |
if (height < MIN_FONT_HEIGHT) |
77 |
height = MIN_FONT_HEIGHT; |
78 |
|
79 |
if (pango_font_description_get_size (font) != height) |
80 |
{ |
81 |
font = pango_font_description_copy (font); |
82 |
pango_font_description_set_absolute_size (font, height); |
83 |
pango_layout_set_font_description (self->pl, font); |
84 |
} |
85 |
} |
86 |
|
87 |
static void |
88 |
layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
89 |
{ |
90 |
layout_update (self); |
91 |
|
92 |
pango_layout_get_pixel_size (self->pl, w, h); |
93 |
|
94 |
*w = (*w + 3) & ~3; |
95 |
if (!*w) *w = 1; |
96 |
if (!*h) *h = 1; |
97 |
} |
98 |
|
99 |
typedef uint16_t mapface; |
100 |
|
101 |
typedef struct { |
102 |
GLint name; |
103 |
int w, h; |
104 |
float s, t; |
105 |
uint8_t r, g, b, a; |
106 |
} maptex; |
107 |
|
108 |
typedef struct { |
109 |
int16_t darkness; |
110 |
mapface face[3]; |
111 |
} mapcell; |
112 |
|
113 |
typedef struct { |
114 |
int32_t c0, c1; |
115 |
mapcell *col; |
116 |
} maprow; |
117 |
|
118 |
typedef struct map { |
119 |
int x, y, w, h; |
120 |
int ox, oy; /* offset to virtual global coordinate system */ |
121 |
int faces; |
122 |
mapface *face; |
123 |
|
124 |
int texs; |
125 |
maptex *tex; |
126 |
|
127 |
int32_t rows; |
128 |
maprow *row; |
129 |
} *CFClient__Map; |
130 |
|
131 |
static char * |
132 |
prepend (char *ptr, int sze, int inc) |
133 |
{ |
134 |
char *p; |
135 |
|
136 |
New (0, p, sze + inc, char); |
137 |
Zero (p, inc, char); |
138 |
Move (ptr, p + inc, sze, char); |
139 |
Safefree (ptr); |
140 |
|
141 |
return p; |
142 |
} |
143 |
|
144 |
static char * |
145 |
append (char *ptr, int sze, int inc) |
146 |
{ |
147 |
Renew (ptr, sze + inc, char); |
148 |
Zero (ptr + sze, inc, char); |
149 |
|
150 |
return ptr; |
151 |
} |
152 |
|
153 |
#define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
154 |
#define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
155 |
|
156 |
static maprow * |
157 |
map_get_row (CFClient__Map self, int y) |
158 |
{ |
159 |
if (0 > y) |
160 |
{ |
161 |
int extend = - y + MAP_EXTEND_Y; |
162 |
Prepend (maprow, self->row, self->rows, extend); |
163 |
|
164 |
self->rows += extend; |
165 |
self->y += extend; |
166 |
y += extend; |
167 |
} |
168 |
else if (y >= self->rows) |
169 |
{ |
170 |
int extend = y - self->rows + MAP_EXTEND_Y; |
171 |
Append (maprow, self->row, self->rows, extend); |
172 |
self->rows += extend; |
173 |
} |
174 |
|
175 |
return self->row + y; |
176 |
} |
177 |
|
178 |
static mapcell * |
179 |
row_get_cell (maprow *row, int x) |
180 |
{ |
181 |
if (!row->col) |
182 |
{ |
183 |
Newz (0, row->col, MAP_EXTEND_X, mapcell); |
184 |
row->c0 = x - MAP_EXTEND_X / 4; |
185 |
row->c1 = row->c0 + MAP_EXTEND_X; |
186 |
} |
187 |
|
188 |
if (row->c0 > x) |
189 |
{ |
190 |
int extend = row->c0 - x + MAP_EXTEND_X; |
191 |
Prepend (mapcell, row->col, row->c1 - row->c0, extend); |
192 |
row->c0 -= extend; |
193 |
} |
194 |
else if (x >= row->c1) |
195 |
{ |
196 |
int extend = x - row->c1 + MAP_EXTEND_X; |
197 |
Append (mapcell, row->col, row->c1 - row->c0, extend); |
198 |
row->c1 += extend; |
199 |
} |
200 |
|
201 |
return row->col + (x - row->c0); |
202 |
} |
203 |
|
204 |
static mapcell * |
205 |
map_get_cell (CFClient__Map self, int x, int y) |
206 |
{ |
207 |
return row_get_cell (map_get_row (self, y), x); |
208 |
} |
209 |
|
210 |
static void |
211 |
map_clear (CFClient__Map self) |
212 |
{ |
213 |
int r; |
214 |
|
215 |
for (r = 0; r < self->rows; r++) |
216 |
Safefree (self->row[r].col); |
217 |
|
218 |
Safefree (self->row); |
219 |
|
220 |
self->x = 0; |
221 |
self->y = 0; |
222 |
self->ox = 0; |
223 |
self->oy = 0; |
224 |
self->row = 0; |
225 |
self->rows = 0; |
226 |
} |
227 |
|
228 |
static void |
229 |
map_blank (CFClient__Map self, int x0, int y0, int w, int h) |
230 |
{ |
231 |
int x, y; |
232 |
maprow *row; |
233 |
|
234 |
for (y = y0; y < y0 + h; y++) |
235 |
if (y >= 0) |
236 |
{ |
237 |
if (y >= self->rows) |
238 |
break; |
239 |
|
240 |
row = self->row + y; |
241 |
|
242 |
for (x = x0; x < x0 + w; x++) |
243 |
if (x >= row->c0) |
244 |
{ |
245 |
if (x >= row->c1) |
246 |
break; |
247 |
|
248 |
row->col[x - row->c0].darkness = -1; |
249 |
} |
250 |
} |
251 |
} |
252 |
|
253 |
static void |
254 |
music_finished () |
255 |
{ |
256 |
SDL_UserEvent ev; |
257 |
|
258 |
ev.type = SDL_USEREVENT; |
259 |
ev.code = 0; |
260 |
ev.data1 = 0; |
261 |
ev.data2 = 0; |
262 |
|
263 |
SDL_PushEvent ((SDL_Event *)&ev); |
264 |
} |
265 |
|
266 |
MODULE = CFClient PACKAGE = CFClient |
267 |
|
268 |
PROTOTYPES: ENABLE |
269 |
|
270 |
BOOT: |
271 |
{ |
272 |
HV *stash = gv_stashpv ("CFClient", 1); |
273 |
static const struct { |
274 |
const char *name; |
275 |
IV iv; |
276 |
} *civ, const_iv[] = { |
277 |
# define const_iv(name) { # name, (IV)name } |
278 |
const_iv (SDL_ACTIVEEVENT), |
279 |
const_iv (SDL_KEYDOWN), |
280 |
const_iv (SDL_KEYUP), |
281 |
const_iv (SDL_MOUSEMOTION), |
282 |
const_iv (SDL_MOUSEBUTTONDOWN), |
283 |
const_iv (SDL_MOUSEBUTTONUP), |
284 |
const_iv (SDL_JOYAXISMOTION), |
285 |
const_iv (SDL_JOYBALLMOTION), |
286 |
const_iv (SDL_JOYHATMOTION), |
287 |
const_iv (SDL_JOYBUTTONDOWN), |
288 |
const_iv (SDL_JOYBUTTONUP), |
289 |
const_iv (SDL_QUIT), |
290 |
const_iv (SDL_SYSWMEVENT), |
291 |
const_iv (SDL_EVENT_RESERVEDA), |
292 |
const_iv (SDL_EVENT_RESERVEDB), |
293 |
const_iv (SDL_VIDEORESIZE), |
294 |
const_iv (SDL_VIDEOEXPOSE), |
295 |
const_iv (SDL_USEREVENT), |
296 |
const_iv (SDLK_KP0), |
297 |
const_iv (SDLK_KP1), |
298 |
const_iv (SDLK_KP2), |
299 |
const_iv (SDLK_KP3), |
300 |
const_iv (SDLK_KP4), |
301 |
const_iv (SDLK_KP5), |
302 |
const_iv (SDLK_KP6), |
303 |
const_iv (SDLK_KP7), |
304 |
const_iv (SDLK_KP8), |
305 |
const_iv (SDLK_KP9), |
306 |
const_iv (SDLK_KP_PERIOD), |
307 |
const_iv (SDLK_KP_DIVIDE), |
308 |
const_iv (SDLK_KP_MULTIPLY), |
309 |
const_iv (SDLK_KP_MINUS), |
310 |
const_iv (SDLK_KP_PLUS), |
311 |
const_iv (SDLK_KP_ENTER), |
312 |
const_iv (SDLK_KP_EQUALS), |
313 |
const_iv (SDLK_UP), |
314 |
const_iv (SDLK_DOWN), |
315 |
const_iv (SDLK_RIGHT), |
316 |
const_iv (SDLK_LEFT), |
317 |
const_iv (SDLK_INSERT), |
318 |
const_iv (SDLK_HOME), |
319 |
const_iv (SDLK_END), |
320 |
const_iv (SDLK_PAGEUP), |
321 |
const_iv (SDLK_PAGEDOWN), |
322 |
const_iv (SDLK_F1), |
323 |
const_iv (SDLK_F2), |
324 |
const_iv (SDLK_F3), |
325 |
const_iv (SDLK_F4), |
326 |
const_iv (SDLK_F5), |
327 |
const_iv (SDLK_F6), |
328 |
const_iv (SDLK_F7), |
329 |
const_iv (SDLK_F8), |
330 |
const_iv (SDLK_F9), |
331 |
const_iv (SDLK_F10), |
332 |
const_iv (SDLK_F11), |
333 |
const_iv (SDLK_F12), |
334 |
const_iv (SDLK_F13), |
335 |
const_iv (SDLK_F14), |
336 |
const_iv (SDLK_F15), |
337 |
const_iv (SDLK_NUMLOCK), |
338 |
const_iv (SDLK_CAPSLOCK), |
339 |
const_iv (SDLK_SCROLLOCK), |
340 |
const_iv (SDLK_RSHIFT), |
341 |
const_iv (SDLK_LSHIFT), |
342 |
const_iv (SDLK_RCTRL), |
343 |
const_iv (SDLK_LCTRL), |
344 |
const_iv (SDLK_RALT), |
345 |
const_iv (SDLK_LALT), |
346 |
const_iv (SDLK_RMETA), |
347 |
const_iv (SDLK_LMETA), |
348 |
const_iv (SDLK_LSUPER), |
349 |
const_iv (SDLK_RSUPER), |
350 |
const_iv (SDLK_MODE), |
351 |
const_iv (SDLK_COMPOSE), |
352 |
const_iv (SDLK_HELP), |
353 |
const_iv (SDLK_PRINT), |
354 |
const_iv (SDLK_SYSREQ), |
355 |
const_iv (SDLK_BREAK), |
356 |
const_iv (SDLK_MENU), |
357 |
const_iv (SDLK_POWER), |
358 |
const_iv (SDLK_EURO), |
359 |
const_iv (SDLK_UNDO), |
360 |
const_iv (KMOD_NONE), |
361 |
const_iv (KMOD_LSHIFT), |
362 |
const_iv (KMOD_RSHIFT), |
363 |
const_iv (KMOD_LCTRL), |
364 |
const_iv (KMOD_RCTRL), |
365 |
const_iv (KMOD_LALT), |
366 |
const_iv (KMOD_RALT), |
367 |
const_iv (KMOD_LMETA), |
368 |
const_iv (KMOD_RMETA), |
369 |
const_iv (KMOD_NUM), |
370 |
const_iv (KMOD_CAPS), |
371 |
const_iv (KMOD_MODE), |
372 |
const_iv (KMOD_CTRL), |
373 |
const_iv (KMOD_SHIFT), |
374 |
const_iv (KMOD_ALT), |
375 |
const_iv (KMOD_META) |
376 |
# undef const_iv |
377 |
}; |
378 |
|
379 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
380 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
381 |
|
382 |
fontmap = pango_ft2_font_map_new (); |
383 |
pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0); |
384 |
context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); |
385 |
} |
386 |
|
387 |
int |
388 |
SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
389 |
|
390 |
void |
391 |
SDL_Quit () |
392 |
|
393 |
void |
394 |
SDL_ListModes () |
395 |
PPCODE: |
396 |
{ |
397 |
SDL_Rect **m; |
398 |
|
399 |
SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
400 |
SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
401 |
SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
402 |
SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
403 |
|
404 |
SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
405 |
SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
406 |
SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
407 |
SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
408 |
|
409 |
SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
410 |
SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
411 |
SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
412 |
|
413 |
SDL_EnableUNICODE (1); |
414 |
SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
415 |
|
416 |
m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
417 |
|
418 |
if (m && m != (SDL_Rect **)-1) |
419 |
while (*m) |
420 |
{ |
421 |
AV *av = newAV (); |
422 |
av_push (av, newSViv ((*m)->w)); |
423 |
av_push (av, newSViv ((*m)->h)); |
424 |
XPUSHs (sv_2mortal (newRV_noinc ((SV *)av))); |
425 |
|
426 |
++m; |
427 |
} |
428 |
} |
429 |
|
430 |
int |
431 |
SDL_SetVideoMode (int w, int h, int fullscreen) |
432 |
CODE: |
433 |
RETVAL = !!SDL_SetVideoMode ( |
434 |
w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
435 |
); |
436 |
SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
437 |
OUTPUT: |
438 |
RETVAL |
439 |
|
440 |
void |
441 |
SDL_GL_SwapBuffers () |
442 |
|
443 |
void |
444 |
SDL_PollEvent () |
445 |
PPCODE: |
446 |
{ |
447 |
SDL_Event ev; |
448 |
|
449 |
while (SDL_PollEvent (&ev)) |
450 |
{ |
451 |
HV *hv = newHV (); |
452 |
hv_store (hv, "type", 4, newSViv (ev.type), 0); |
453 |
switch (ev.type) |
454 |
{ |
455 |
case SDL_KEYDOWN: |
456 |
case SDL_KEYUP: |
457 |
hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
458 |
hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0); |
459 |
hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0); |
460 |
hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0); |
461 |
break; |
462 |
|
463 |
case SDL_ACTIVEEVENT: |
464 |
hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
465 |
hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
466 |
break; |
467 |
|
468 |
case SDL_MOUSEMOTION: |
469 |
hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); |
470 |
hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); |
471 |
hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); |
472 |
hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); |
473 |
hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); |
474 |
break; |
475 |
|
476 |
case SDL_MOUSEBUTTONDOWN: |
477 |
case SDL_MOUSEBUTTONUP: |
478 |
hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
479 |
hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
480 |
hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
481 |
hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
482 |
} |
483 |
|
484 |
XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
485 |
} |
486 |
} |
487 |
|
488 |
int |
489 |
Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512) |
490 |
POSTCALL: |
491 |
Mix_HookMusicFinished (music_finished); |
492 |
|
493 |
void |
494 |
Mix_CloseAudio () |
495 |
|
496 |
int |
497 |
Mix_AllocateChannels (int numchans = -1) |
498 |
|
499 |
void |
500 |
lowdelay (int fd, int val = 1) |
501 |
CODE: |
502 |
#ifndef _WIN32 |
503 |
setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
504 |
#endif |
505 |
|
506 |
char * |
507 |
gl_version () |
508 |
CODE: |
509 |
RETVAL = (char *)glGetString (GL_VERSION); |
510 |
OUTPUT: |
511 |
RETVAL |
512 |
|
513 |
char * |
514 |
gl_extensions () |
515 |
CODE: |
516 |
RETVAL = (char *)glGetString (GL_EXTENSIONS); |
517 |
OUTPUT: |
518 |
RETVAL |
519 |
|
520 |
void |
521 |
add_font (char *file) |
522 |
CODE: |
523 |
FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
524 |
|
525 |
void |
526 |
set_font (char *file) |
527 |
CODE: |
528 |
{ |
529 |
int count; |
530 |
FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)file, 0, 0, &count); |
531 |
PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0); |
532 |
FcPatternDestroy (pattern); |
533 |
pango_font_description_set_absolute_size (font, MIN_FONT_HEIGHT); |
534 |
pango_context_set_font_description (context, font); |
535 |
} |
536 |
|
537 |
void |
538 |
load_image_inline (SV *image_) |
539 |
ALIAS: |
540 |
load_image_file = 1 |
541 |
PPCODE: |
542 |
{ |
543 |
STRLEN image_len; |
544 |
char *image = (char *)SvPVbyte (image_, image_len); |
545 |
SDL_Surface *surface, *surface2; |
546 |
SDL_PixelFormat fmt; |
547 |
SDL_RWops *rw = ix |
548 |
? SDL_RWFromFile (image, "r") |
549 |
: SDL_RWFromConstMem (image, image_len); |
550 |
|
551 |
if (!rw) |
552 |
croak ("load_image: %s", SDL_GetError ()); |
553 |
|
554 |
surface = IMG_Load_RW (rw, 1); |
555 |
if (!surface) |
556 |
croak ("load_image: %s", SDL_GetError ()); |
557 |
|
558 |
fmt.palette = NULL; |
559 |
fmt.BitsPerPixel = 32; |
560 |
fmt.BytesPerPixel = 4; |
561 |
#if SDL_BYTEORDER == SDL_LIL_ENDIAN |
562 |
fmt.Rmask = 0x000000ff; |
563 |
fmt.Gmask = 0x0000ff00; |
564 |
fmt.Bmask = 0x00ff0000; |
565 |
fmt.Amask = 0xff000000; |
566 |
#else |
567 |
fmt.Rmask = 0xff000000; |
568 |
fmt.Gmask = 0x00ff0000; |
569 |
fmt.Bmask = 0x0000ff00; |
570 |
fmt.Amask = 0x000000ff; |
571 |
#endif |
572 |
fmt.Rloss = 0; |
573 |
fmt.Gloss = 0; |
574 |
fmt.Bloss = 0; |
575 |
fmt.Aloss = 0; |
576 |
fmt.Rshift = 0; |
577 |
fmt.Gshift = 8; |
578 |
fmt.Bshift = 16; |
579 |
fmt.Ashift = 24; |
580 |
fmt.colorkey = 0; |
581 |
fmt.alpha = 0; |
582 |
|
583 |
surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE); |
584 |
|
585 |
assert (surface2->pitch == surface2->w * 4); |
586 |
|
587 |
EXTEND (SP, 5); |
588 |
PUSHs (sv_2mortal (newSViv (surface2->w))); |
589 |
PUSHs (sv_2mortal (newSViv (surface2->h))); |
590 |
SDL_LockSurface (surface2); |
591 |
PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch))); |
592 |
SDL_UnlockSurface (surface2); |
593 |
PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB))); |
594 |
PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
595 |
PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE))); |
596 |
|
597 |
SDL_FreeSurface (surface); |
598 |
SDL_FreeSurface (surface2); |
599 |
} |
600 |
|
601 |
void |
602 |
average (int x, int y, uint32_t *data) |
603 |
PPCODE: |
604 |
{ |
605 |
uint32_t r = 0, g = 0, b = 0, a = 0; |
606 |
|
607 |
x = y = x * y; |
608 |
|
609 |
while (x--) |
610 |
{ |
611 |
uint32_t p = *data++; |
612 |
|
613 |
r += (p ) & 255; |
614 |
g += (p >> 8) & 255; |
615 |
b += (p >> 16) & 255; |
616 |
a += (p >> 24) & 255; |
617 |
} |
618 |
|
619 |
EXTEND (SP, 4); |
620 |
PUSHs (sv_2mortal (newSViv (r / y))); |
621 |
PUSHs (sv_2mortal (newSViv (g / y))); |
622 |
PUSHs (sv_2mortal (newSViv (b / y))); |
623 |
PUSHs (sv_2mortal (newSViv (a / y))); |
624 |
} |
625 |
|
626 |
void |
627 |
fatal (char *message) |
628 |
CODE: |
629 |
#ifdef _WIN32 |
630 |
MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
631 |
#else |
632 |
fprintf (stderr, "FATAL: %s\n", message); |
633 |
#endif |
634 |
exit (1); |
635 |
|
636 |
MODULE = CFClient PACKAGE = CFClient::Layout |
637 |
|
638 |
CFClient::Layout |
639 |
new (SV *class, int base_height = 10) |
640 |
CODE: |
641 |
New (0, RETVAL, 1, struct cf_layout); |
642 |
RETVAL->base_height = base_height; |
643 |
RETVAL->pl = pango_layout_new (context); |
644 |
pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
645 |
pango_layout_set_font_description (RETVAL->pl, |
646 |
pango_font_description_copy ( |
647 |
pango_context_get_font_description (context))); |
648 |
OUTPUT: |
649 |
RETVAL |
650 |
|
651 |
void |
652 |
DESTROY (CFClient::Layout self) |
653 |
CODE: |
654 |
g_object_unref (self->pl); |
655 |
Safefree (self); |
656 |
|
657 |
void |
658 |
set_text (CFClient::Layout self, SV *text_) |
659 |
CODE: |
660 |
{ |
661 |
STRLEN textlen; |
662 |
char *text = SvPVutf8 (text_, textlen); |
663 |
|
664 |
pango_layout_set_text (self->pl, text, textlen); |
665 |
} |
666 |
|
667 |
void |
668 |
set_markup (CFClient::Layout self, SV *text_) |
669 |
CODE: |
670 |
{ |
671 |
STRLEN textlen; |
672 |
char *text = SvPVutf8 (text_, textlen); |
673 |
|
674 |
pango_layout_set_markup (self->pl, text, textlen); |
675 |
} |
676 |
|
677 |
SV * |
678 |
get_text (CFClient::Layout self) |
679 |
CODE: |
680 |
RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
681 |
SvUTF8_on (RETVAL); |
682 |
OUTPUT: |
683 |
RETVAL |
684 |
|
685 |
void |
686 |
set_height (CFClient::Layout self, int base_height) |
687 |
CODE: |
688 |
self->base_height = base_height; |
689 |
|
690 |
void |
691 |
set_width (CFClient::Layout self, int max_width = -1) |
692 |
CODE: |
693 |
pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
694 |
|
695 |
void |
696 |
size (CFClient::Layout self) |
697 |
PPCODE: |
698 |
{ |
699 |
int w, h; |
700 |
|
701 |
layout_update (self); |
702 |
layout_get_pixel_size (self, &w, &h); |
703 |
|
704 |
EXTEND (SP, 2); |
705 |
PUSHs (sv_2mortal (newSViv (w))); |
706 |
PUSHs (sv_2mortal (newSViv (h))); |
707 |
} |
708 |
|
709 |
int |
710 |
xy_to_index (CFClient::Layout self, int x, int y) |
711 |
CODE: |
712 |
{ |
713 |
int index, trailing; |
714 |
|
715 |
layout_update (self); |
716 |
pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
717 |
|
718 |
RETVAL = index; |
719 |
} |
720 |
OUTPUT: |
721 |
RETVAL |
722 |
|
723 |
void |
724 |
cursor_pos (CFClient::Layout self, int index) |
725 |
PPCODE: |
726 |
{ |
727 |
PangoRectangle strong_pos; |
728 |
layout_update (self); |
729 |
pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
730 |
|
731 |
EXTEND (SP, 3); |
732 |
PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
733 |
PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
734 |
PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
735 |
} |
736 |
|
737 |
void |
738 |
render (CFClient::Layout self) |
739 |
PPCODE: |
740 |
{ |
741 |
SV *retval; |
742 |
int w, h; |
743 |
FT_Bitmap bitmap; |
744 |
|
745 |
layout_update (self); |
746 |
layout_get_pixel_size (self, &w, &h); |
747 |
|
748 |
retval = newSV (w * h); |
749 |
SvPOK_only (retval); |
750 |
SvCUR_set (retval, w * h); |
751 |
|
752 |
bitmap.rows = h; |
753 |
bitmap.width = w; |
754 |
bitmap.pitch = w; |
755 |
bitmap.buffer = (unsigned char*)SvPVX (retval); |
756 |
bitmap.num_grays = 256; |
757 |
bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
758 |
|
759 |
memset (bitmap.buffer, 0, w * h); |
760 |
|
761 |
pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
762 |
|
763 |
EXTEND (SP, 3); |
764 |
PUSHs (sv_2mortal (newSViv (w))); |
765 |
PUSHs (sv_2mortal (newSViv (h))); |
766 |
PUSHs (sv_2mortal (retval)); |
767 |
} |
768 |
|
769 |
MODULE = CFClient PACKAGE = CFClient::Texture |
770 |
|
771 |
void |
772 |
draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
773 |
PROTOTYPE: $$$;$$ |
774 |
CODE: |
775 |
{ |
776 |
HV *hv = (HV *)SvRV (self); |
777 |
float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
778 |
float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
779 |
int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
780 |
int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1)); |
781 |
|
782 |
if (items < 5) |
783 |
{ |
784 |
w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
785 |
h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
786 |
} |
787 |
|
788 |
glBindTexture (GL_TEXTURE_2D, name); |
789 |
if (wrap_mode) { |
790 |
glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
791 |
glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
792 |
} |
793 |
glBegin (GL_QUADS); |
794 |
glTexCoord2f (0, 0); glVertex2f (x , y ); |
795 |
glTexCoord2f (0, t); glVertex2f (x , y + h); |
796 |
glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
797 |
glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
798 |
glEnd (); |
799 |
} |
800 |
|
801 |
MODULE = CFClient PACKAGE = CFClient::Map |
802 |
|
803 |
CFClient::Map |
804 |
new (SV *class, int map_width, int map_height) |
805 |
CODE: |
806 |
New (0, RETVAL, 1, struct map); |
807 |
RETVAL->x = 0; |
808 |
RETVAL->y = 0; |
809 |
RETVAL->w = map_width; |
810 |
RETVAL->h = map_height; |
811 |
RETVAL->ox = 0; |
812 |
RETVAL->oy = 0; |
813 |
RETVAL->faces = 8192; |
814 |
Newz (0, RETVAL->face, RETVAL->faces, mapface); |
815 |
RETVAL->texs = 8192; |
816 |
Newz (0, RETVAL->tex, RETVAL->texs, maptex); |
817 |
RETVAL->rows = 0; |
818 |
RETVAL->row = 0; |
819 |
OUTPUT: |
820 |
RETVAL |
821 |
|
822 |
void |
823 |
DESTROY (CFClient::Map self) |
824 |
CODE: |
825 |
{ |
826 |
map_clear (self); |
827 |
Safefree (self->face); |
828 |
Safefree (self); |
829 |
} |
830 |
|
831 |
void |
832 |
clear (CFClient::Map self) |
833 |
CODE: |
834 |
map_clear (self); |
835 |
|
836 |
void |
837 |
set_face (CFClient::Map self, int face, int texid) |
838 |
CODE: |
839 |
{ |
840 |
while (self->faces <= face) |
841 |
{ |
842 |
Append (mapface, self->face, self->faces, self->faces); |
843 |
self->faces *= 2; |
844 |
} |
845 |
|
846 |
self->face [face] = texid; |
847 |
} |
848 |
|
849 |
void |
850 |
set_texture (CFClient::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a) |
851 |
CODE: |
852 |
{ |
853 |
while (self->texs <= texid) |
854 |
{ |
855 |
Append (maptex, self->tex, self->texs, self->texs); |
856 |
self->texs *= 2; |
857 |
} |
858 |
|
859 |
{ |
860 |
maptex *tex = self->tex + texid; |
861 |
|
862 |
tex->name = name; |
863 |
tex->w = w; |
864 |
tex->h = h; |
865 |
tex->s = s; |
866 |
tex->t = t; |
867 |
tex->r = r; |
868 |
tex->g = g; |
869 |
tex->b = b; |
870 |
tex->a = a; |
871 |
} |
872 |
} |
873 |
|
874 |
int |
875 |
ox (CFClient::Map self) |
876 |
ALIAS: |
877 |
oy = 1 |
878 |
CODE: |
879 |
switch (ix) |
880 |
{ |
881 |
case 0: RETVAL = self->ox; break; |
882 |
case 1: RETVAL = self->oy; break; |
883 |
} |
884 |
OUTPUT: |
885 |
RETVAL |
886 |
|
887 |
void |
888 |
scroll (CFClient::Map self, int dx, int dy) |
889 |
CODE: |
890 |
{ |
891 |
if (dx > 0) |
892 |
map_blank (self, self->x, self->y, dx - 1, self->h); |
893 |
else if (dx < 0) |
894 |
map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h); |
895 |
|
896 |
if (dy > 0) |
897 |
map_blank (self, self->x, self->y, self->w, dy - 1); |
898 |
else if (dy < 0) |
899 |
map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy); |
900 |
|
901 |
self->ox += dx; self->x += dx; |
902 |
self->oy += dy; self->y += dy; |
903 |
|
904 |
while (self->y < 0) |
905 |
{ |
906 |
Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y); |
907 |
|
908 |
self->rows += MAP_EXTEND_Y; |
909 |
self->y += MAP_EXTEND_Y; |
910 |
} |
911 |
} |
912 |
|
913 |
void |
914 |
map1a_update (CFClient::Map self, SV *data_) |
915 |
CODE: |
916 |
{ |
917 |
uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_); |
918 |
uint8_t *data_end = (uint8_t *)SvEND (data_); |
919 |
mapcell *cell; |
920 |
int x, y, flags; |
921 |
|
922 |
while (data < data_end) |
923 |
{ |
924 |
flags = (data [0] << 8) + data [1]; data += 2; |
925 |
|
926 |
x = ((flags >> 10) & 63) + self->x; |
927 |
y = ((flags >> 4) & 63) + self->y; |
928 |
|
929 |
cell = map_get_cell (self, x, y); |
930 |
|
931 |
if (flags & 15) |
932 |
{ |
933 |
if (cell->darkness < 0) |
934 |
{ |
935 |
cell->darkness = 0; |
936 |
cell->face [0] = 0; |
937 |
cell->face [1] = 0; |
938 |
cell->face [2] = 0; |
939 |
} |
940 |
|
941 |
cell->darkness = flags & 8 ? *data++ : 255; |
942 |
|
943 |
//TODO: don't trust server data to be in-range(!) |
944 |
|
945 |
if (flags & 4) |
946 |
{ |
947 |
cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2; |
948 |
} |
949 |
|
950 |
if (flags & 2) |
951 |
{ |
952 |
cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2; |
953 |
} |
954 |
|
955 |
if (flags & 1) |
956 |
{ |
957 |
cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2; |
958 |
} |
959 |
} |
960 |
else |
961 |
cell->darkness = -1; |
962 |
} |
963 |
} |
964 |
|
965 |
SV * |
966 |
mapmap (CFClient::Map self, int x0, int y0, int w, int h) |
967 |
CODE: |
968 |
{ |
969 |
int x1, x; |
970 |
int y1, y; |
971 |
int z; |
972 |
SV *map_sv = newSV (w * h * sizeof (uint32_t)); |
973 |
uint32_t *map = (uint32_t *)SvPVX (map_sv); |
974 |
|
975 |
SvPOK_only (map_sv); |
976 |
SvCUR_set (map_sv, w * h * sizeof (uint32_t)); |
977 |
|
978 |
x0 += self->x; x1 = x0 + w; |
979 |
y0 += self->y; y1 = y0 + h; |
980 |
|
981 |
for (y = y0; y < y1; y++) |
982 |
{ |
983 |
maprow *row = 0 <= y && y < self->rows |
984 |
? self->row + y |
985 |
: 0; |
986 |
|
987 |
for (x = x0; x < x1; x++) |
988 |
{ |
989 |
int r = 32, g = 32, b = 32, a = 192; |
990 |
|
991 |
if (row && row->c0 <= x && x < row->c1) |
992 |
{ |
993 |
mapcell *cell = row->col + (x - row->c0); |
994 |
|
995 |
for (z = 0; z <= 0; z++) |
996 |
{ |
997 |
mapface face = cell->face [z]; |
998 |
|
999 |
if (face) |
1000 |
{ |
1001 |
maptex tex = self->tex [face]; |
1002 |
int a0 = 255 - tex.a; |
1003 |
int a1 = tex.a; |
1004 |
|
1005 |
r = (r * a0 + tex.r * a1) / 255; |
1006 |
g = (g * a0 + tex.g * a1) / 255; |
1007 |
b = (b * a0 + tex.b * a1) / 255; |
1008 |
a = (a * a0 + tex.a * a1) / 255; |
1009 |
} |
1010 |
} |
1011 |
} |
1012 |
|
1013 |
*map++ = (r ) |
1014 |
| (g << 8) |
1015 |
| (b << 16) |
1016 |
| (a << 24); |
1017 |
} |
1018 |
} |
1019 |
|
1020 |
RETVAL = map_sv; |
1021 |
} |
1022 |
OUTPUT: |
1023 |
RETVAL |
1024 |
|
1025 |
void |
1026 |
draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
1027 |
PPCODE: |
1028 |
{ |
1029 |
int vx, vy; |
1030 |
int x, y, z; |
1031 |
int last_name; |
1032 |
mapface face; |
1033 |
int sw4 = (sw + 3) & ~3; |
1034 |
SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
1035 |
uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
1036 |
|
1037 |
memset (darkness, 255, sw4 * sh); |
1038 |
SvPOK_only (darkness_sv); |
1039 |
SvCUR_set (darkness_sv, sw4 * sh); |
1040 |
|
1041 |
vx = self->x + (self->w - sw) / 2 - shift_x; |
1042 |
vy = self->y + (self->h - sh) / 2 - shift_y; |
1043 |
|
1044 |
/* |
1045 |
int vx = self->vx = self->w >= sw |
1046 |
? self->x + (self->w - sw) / 2 |
1047 |
: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx)); |
1048 |
|
1049 |
int vy = self->vy = self->h >= sh |
1050 |
? self->y + (self->h - sh) / 2 |
1051 |
: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy)); |
1052 |
*/ |
1053 |
|
1054 |
glColor4ub (255, 255, 255, 255); |
1055 |
|
1056 |
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
1057 |
glEnable (GL_BLEND); |
1058 |
glEnable (GL_TEXTURE_2D); |
1059 |
glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
1060 |
|
1061 |
glBegin (GL_QUADS); |
1062 |
|
1063 |
last_name = 0; |
1064 |
|
1065 |
for (z = 0; z < 3; z++) |
1066 |
for (y = 0; y < sh; y++) |
1067 |
if (0 <= y + vy && y + vy < self->rows) |
1068 |
{ |
1069 |
maprow *row = self->row + (y + vy); |
1070 |
|
1071 |
for (x = 0; x < sw; x++) |
1072 |
if (row->c0 <= x + vx && x + vx < row->c1) |
1073 |
{ |
1074 |
mapcell *cell = row->col + (x + vx - row->c0); |
1075 |
|
1076 |
darkness[y * sw4 + x] = cell->darkness < 0 |
1077 |
? 255 - FOW_DARKNESS |
1078 |
: 255 - cell->darkness; |
1079 |
|
1080 |
face = cell->face [z]; |
1081 |
|
1082 |
if (face) |
1083 |
{ |
1084 |
maptex tex = self->tex [face]; |
1085 |
|
1086 |
int px = (x + 1) * 32 - tex.w; |
1087 |
int py = (y + 1) * 32 - tex.h; |
1088 |
|
1089 |
if (last_name != tex.name) |
1090 |
{ |
1091 |
glEnd (); |
1092 |
last_name = tex.name; |
1093 |
glBindTexture (GL_TEXTURE_2D, last_name); |
1094 |
glBegin (GL_QUADS); |
1095 |
} |
1096 |
|
1097 |
glTexCoord2f (0 , 0 ); glVertex2f (px , py ); |
1098 |
glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h); |
1099 |
glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h); |
1100 |
glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py ); |
1101 |
} |
1102 |
} |
1103 |
} |
1104 |
|
1105 |
glEnd (); |
1106 |
|
1107 |
glDisable (GL_TEXTURE_2D); |
1108 |
glDisable (GL_BLEND); |
1109 |
|
1110 |
EXTEND (SP, 3); |
1111 |
PUSHs (sv_2mortal (newSViv (sw4))); |
1112 |
PUSHs (sv_2mortal (newSViv (sh))); |
1113 |
PUSHs (darkness_sv); |
1114 |
} |
1115 |
|
1116 |
SV * |
1117 |
get_rect (CFClient::Map self, int x0, int y0, int w, int h) |
1118 |
CODE: |
1119 |
{ |
1120 |
int x, y, x1, y1; |
1121 |
SV *data_sv = newSV (w * h * 7 + 5); |
1122 |
uint8_t *data = (uint8_t *)SvPVX (data_sv); |
1123 |
|
1124 |
*data++ = 0; /* version 0 format */ |
1125 |
*data++ = w >> 8; *data++ = w; |
1126 |
*data++ = h >> 8; *data++ = h; |
1127 |
|
1128 |
// we need to do this 'cause we don't keep an absolute coord system for rows |
1129 |
// TODO: treat rows as we treat columns |
1130 |
map_get_row (self, y0 + self->y - self->oy);//D |
1131 |
map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1132 |
|
1133 |
x0 += self->x - self->ox; |
1134 |
y0 += self->y - self->oy; |
1135 |
|
1136 |
x1 = x0 + w; |
1137 |
y1 = y0 + h; |
1138 |
|
1139 |
for (y = y0; y < y1; y++) |
1140 |
{ |
1141 |
maprow *row = 0 <= y && y < self->rows |
1142 |
? self->row + y |
1143 |
: 0; |
1144 |
|
1145 |
for (x = x0; x < x1; x++) |
1146 |
{ |
1147 |
if (row && row->c0 <= x && x < row->c1) |
1148 |
{ |
1149 |
mapcell *cell = row->col + (x - row->c0); |
1150 |
uint8_t flags = 0; |
1151 |
|
1152 |
if (cell->face [0]) flags |= 1; |
1153 |
if (cell->face [1]) flags |= 2; |
1154 |
if (cell->face [2]) flags |= 4; |
1155 |
|
1156 |
*data++ = flags; |
1157 |
|
1158 |
if (flags & 1) |
1159 |
{ |
1160 |
*data++ = cell->face [0] >> 8; |
1161 |
*data++ = cell->face [0]; |
1162 |
} |
1163 |
|
1164 |
if (flags & 2) |
1165 |
{ |
1166 |
*data++ = cell->face [1] >> 8; |
1167 |
*data++ = cell->face [1]; |
1168 |
} |
1169 |
|
1170 |
if (flags & 4) |
1171 |
{ |
1172 |
*data++ = cell->face [2] >> 8; |
1173 |
*data++ = cell->face [2]; |
1174 |
} |
1175 |
} |
1176 |
else |
1177 |
*data++ = 0; |
1178 |
} |
1179 |
} |
1180 |
|
1181 |
SvPOK_only (data_sv); |
1182 |
SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv)); |
1183 |
RETVAL = data_sv; |
1184 |
} |
1185 |
OUTPUT: |
1186 |
RETVAL |
1187 |
|
1188 |
void |
1189 |
set_rect (CFClient::Map self, int x0, int y0, uint8_t *data) |
1190 |
PPCODE: |
1191 |
{ |
1192 |
int x, y, z; |
1193 |
int w, h; |
1194 |
int x1, y1; |
1195 |
|
1196 |
if (*data++ != 0) |
1197 |
return; /* version mismatch */ |
1198 |
|
1199 |
w = *data++ << 8; w |= *data++; |
1200 |
h = *data++ << 8; h |= *data++; |
1201 |
|
1202 |
// we need to do this 'cause we don't keep an absolute coord system for rows |
1203 |
// TODO: treat rows as we treat columns |
1204 |
map_get_row (self, y0 + self->y - self->oy);//D |
1205 |
map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1206 |
|
1207 |
x0 += self->x - self->ox; |
1208 |
y0 += self->y - self->oy; |
1209 |
|
1210 |
x1 = x0 + w; |
1211 |
y1 = y0 + h; |
1212 |
|
1213 |
for (y = y0; y < y1; y++) |
1214 |
{ |
1215 |
maprow *row = map_get_row (self, y); |
1216 |
|
1217 |
for (x = x0; x < x1; x++) |
1218 |
{ |
1219 |
uint8_t flags = *data++; |
1220 |
|
1221 |
if (flags) |
1222 |
{ |
1223 |
mapface face[3] = { 0, 0, 0 }; |
1224 |
|
1225 |
mapcell *cell = row_get_cell (row, x); |
1226 |
|
1227 |
if (flags & 1) { face[0] = *data++ << 8; face[0] |= *data++; } |
1228 |
if (flags & 2) { face[1] = *data++ << 8; face[1] |= *data++; } |
1229 |
if (flags & 4) { face[2] = *data++ << 8; face[2] |= *data++; } |
1230 |
|
1231 |
if (cell->darkness <= 0) |
1232 |
{ |
1233 |
cell->darkness = -1; |
1234 |
|
1235 |
for (z = 0; z <= 2; z++) |
1236 |
{ |
1237 |
cell->face[z] = face[z]; |
1238 |
|
1239 |
if (face[z] && (face[z] >= self->texs || !self->tex[face [z]].name)) |
1240 |
XPUSHs (sv_2mortal (newSViv (face[z]))); |
1241 |
} |
1242 |
} |
1243 |
} |
1244 |
} |
1245 |
} |
1246 |
} |
1247 |
|
1248 |
MODULE = CFClient PACKAGE = CFClient::MixChunk |
1249 |
|
1250 |
CFClient::MixChunk |
1251 |
new_from_file (SV *class, char *path) |
1252 |
CODE: |
1253 |
RETVAL = Mix_LoadWAV (path); |
1254 |
OUTPUT: |
1255 |
RETVAL |
1256 |
|
1257 |
void |
1258 |
DESTROY (CFClient::MixChunk self) |
1259 |
CODE: |
1260 |
Mix_FreeChunk (self); |
1261 |
|
1262 |
int |
1263 |
volume (CFClient::MixChunk self, int volume = -1) |
1264 |
CODE: |
1265 |
RETVAL = Mix_VolumeChunk (self, volume); |
1266 |
OUTPUT: |
1267 |
RETVAL |
1268 |
|
1269 |
int |
1270 |
play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1) |
1271 |
CODE: |
1272 |
RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks); |
1273 |
OUTPUT: |
1274 |
RETVAL |
1275 |
|
1276 |
MODULE = CFClient PACKAGE = CFClient::MixMusic |
1277 |
|
1278 |
int |
1279 |
volume (int volume = -1) |
1280 |
CODE: |
1281 |
RETVAL = Mix_VolumeMusic (volume); |
1282 |
OUTPUT: |
1283 |
RETVAL |
1284 |
|
1285 |
CFClient::MixMusic |
1286 |
new_from_file (SV *class, char *path) |
1287 |
CODE: |
1288 |
RETVAL = Mix_LoadMUS (path); |
1289 |
OUTPUT: |
1290 |
RETVAL |
1291 |
|
1292 |
void |
1293 |
DESTROY (CFClient::MixMusic self) |
1294 |
CODE: |
1295 |
Mix_FreeMusic (self); |
1296 |
|
1297 |
int |
1298 |
play (CFClient::MixMusic self, int loops = -1) |
1299 |
CODE: |
1300 |
RETVAL = Mix_PlayMusic (self, loops); |
1301 |
OUTPUT: |
1302 |
RETVAL |
1303 |
|
1304 |
MODULE = CFClient PACKAGE = CFClient::OpenGL |
1305 |
|
1306 |
BOOT: |
1307 |
{ |
1308 |
HV *stash = gv_stashpv ("CFClient::OpenGL", 1); |
1309 |
static const struct { |
1310 |
const char *name; |
1311 |
IV iv; |
1312 |
} *civ, const_iv[] = { |
1313 |
# define const_iv(name) { # name, (IV)name } |
1314 |
const_iv (GL_COLOR_MATERIAL), |
1315 |
const_iv (GL_SMOOTH), |
1316 |
const_iv (GL_FLAT), |
1317 |
const_iv (GL_BLEND), |
1318 |
const_iv (GL_AND), |
1319 |
const_iv (GL_SRC_ALPHA), |
1320 |
const_iv (GL_ONE_MINUS_SRC_ALPHA), |
1321 |
const_iv (GL_RGB), |
1322 |
const_iv (GL_RGBA), |
1323 |
const_iv (GL_UNSIGNED_BYTE), |
1324 |
const_iv (GL_ALPHA4), |
1325 |
const_iv (GL_ALPHA), |
1326 |
const_iv (GL_FLOAT), |
1327 |
const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
1328 |
const_iv (GL_COMPILE), |
1329 |
const_iv (GL_TEXTURE_1D), |
1330 |
const_iv (GL_TEXTURE_2D), |
1331 |
const_iv (GL_TEXTURE_ENV), |
1332 |
const_iv (GL_TEXTURE_MAG_FILTER), |
1333 |
const_iv (GL_TEXTURE_MIN_FILTER), |
1334 |
const_iv (GL_TEXTURE_ENV_MODE), |
1335 |
const_iv (GL_TEXTURE_WRAP_S), |
1336 |
const_iv (GL_TEXTURE_WRAP_T), |
1337 |
const_iv (GL_CLAMP), |
1338 |
const_iv (GL_REPEAT), |
1339 |
const_iv (GL_NEAREST), |
1340 |
const_iv (GL_LINEAR), |
1341 |
const_iv (GL_NEAREST_MIPMAP_NEAREST), |
1342 |
const_iv (GL_LINEAR_MIPMAP_NEAREST), |
1343 |
const_iv (GL_NEAREST_MIPMAP_LINEAR), |
1344 |
const_iv (GL_LINEAR_MIPMAP_LINEAR), |
1345 |
const_iv (GL_GENERATE_MIPMAP), |
1346 |
const_iv (GL_LINEAR), |
1347 |
const_iv (GL_MODULATE), |
1348 |
const_iv (GL_REPLACE), |
1349 |
const_iv (GL_COLOR_BUFFER_BIT), |
1350 |
const_iv (GL_PROJECTION), |
1351 |
const_iv (GL_MODELVIEW), |
1352 |
const_iv (GL_COLOR_LOGIC_OP), |
1353 |
const_iv (GL_CONVOLUTION_2D), |
1354 |
const_iv (GL_CONVOLUTION_BORDER_MODE), |
1355 |
const_iv (GL_CONSTANT_BORDER), |
1356 |
const_iv (GL_LINES), |
1357 |
const_iv (GL_QUADS), |
1358 |
const_iv (GL_LINE_LOOP), |
1359 |
const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
1360 |
const_iv (GL_FASTEST), |
1361 |
# undef const_iv |
1362 |
}; |
1363 |
|
1364 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1365 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1366 |
} |
1367 |
|
1368 |
int glGetError () |
1369 |
|
1370 |
void glClear (int mask) |
1371 |
|
1372 |
void glClearColor (float r, float g, float b, float a = 1.0) |
1373 |
PROTOTYPE: @ |
1374 |
|
1375 |
void glEnable (int cap) |
1376 |
|
1377 |
void glDisable (int cap) |
1378 |
|
1379 |
void glShadeModel (int mode) |
1380 |
|
1381 |
void glHint (int target, int mode) |
1382 |
|
1383 |
void glBlendFunc (int sfactor, int dfactor) |
1384 |
|
1385 |
void glLogicOp (int opcode) |
1386 |
|
1387 |
void glMatrixMode (int mode) |
1388 |
|
1389 |
void glPushMatrix () |
1390 |
|
1391 |
void glPopMatrix () |
1392 |
|
1393 |
void glLoadIdentity () |
1394 |
|
1395 |
void glOrtho (double left, double right, double bottom, double top, double near, double far) |
1396 |
|
1397 |
void glViewport (int x, int y, int width, int height) |
1398 |
|
1399 |
void glTranslate (float x, float y, float z = 0.) |
1400 |
CODE: |
1401 |
glTranslatef (x, y, z); |
1402 |
|
1403 |
void glScale (float x, float y, float z) |
1404 |
CODE: |
1405 |
glScalef (x, y, z); |
1406 |
|
1407 |
void glRotate (float angle, float x, float y, float z) |
1408 |
CODE: |
1409 |
glRotatef (angle, x, y, z); |
1410 |
|
1411 |
void glBegin (int mode) |
1412 |
|
1413 |
void glEnd () |
1414 |
|
1415 |
void glColor (float r, float g, float b, float a = 1.0) |
1416 |
PROTOTYPE: @ |
1417 |
CODE: |
1418 |
glColor4f (r, g, b, a); |
1419 |
|
1420 |
void glVertex (float x, float y, float z = 0.) |
1421 |
CODE: |
1422 |
glVertex3f (x, y, z); |
1423 |
|
1424 |
void glTexCoord (float s, float t) |
1425 |
CODE: |
1426 |
glTexCoord2f (s, t); |
1427 |
|
1428 |
void glTexEnv (int target, int pname, float param) |
1429 |
CODE: |
1430 |
glTexEnvf (target, pname, param); |
1431 |
|
1432 |
void glTexParameter (int target, int pname, float param) |
1433 |
CODE: |
1434 |
glTexParameterf (target, pname, param); |
1435 |
|
1436 |
void glBindTexture (int target, int name) |
1437 |
|
1438 |
void glConvolutionParameter (int target, int pname, float params) |
1439 |
CODE: |
1440 |
glConvolutionParameterf (target, pname, params); |
1441 |
|
1442 |
void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
1443 |
|
1444 |
void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
1445 |
|
1446 |
void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
1447 |
|
1448 |
int glGenTexture () |
1449 |
CODE: |
1450 |
{ |
1451 |
GLuint name; |
1452 |
glGenTextures (1, &name); |
1453 |
RETVAL = name; |
1454 |
} |
1455 |
OUTPUT: |
1456 |
RETVAL |
1457 |
|
1458 |
void glDeleteTexture (int name) |
1459 |
CODE: |
1460 |
{ |
1461 |
GLuint name_ = name; |
1462 |
glDeleteTextures (1, &name_); |
1463 |
} |
1464 |
|
1465 |
int glGenList () |
1466 |
CODE: |
1467 |
RETVAL = glGenLists (1); |
1468 |
OUTPUT: |
1469 |
RETVAL |
1470 |
|
1471 |
void glDeleteList (int list) |
1472 |
CODE: |
1473 |
glDeleteLists (list, 1); |
1474 |
|
1475 |
void glNewList (int list, int mode = GL_COMPILE) |
1476 |
|
1477 |
void glEndList () |
1478 |
|
1479 |
void glCallList (int list) |
1480 |
|