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 10 |
46 |
|
47 |
#define GL_CALL(type,func,args) \ |
48 |
{ \ |
49 |
static int init_; \ |
50 |
static type fptr_; \ |
51 |
\ |
52 |
if (!init_) \ |
53 |
{ \ |
54 |
init_ = 1; \ |
55 |
fptr_ = (type)SDL_GL_GetProcAddress (# func); \ |
56 |
} \ |
57 |
\ |
58 |
if (fptr_) \ |
59 |
fptr_ args; \ |
60 |
} |
61 |
|
62 |
typedef Mix_Chunk *CFClient__MixChunk; |
63 |
typedef Mix_Music *CFClient__MixMusic; |
64 |
|
65 |
typedef PangoFontDescription *CFClient__Font; |
66 |
|
67 |
typedef struct cf_layout { |
68 |
PangoLayout *pl; |
69 |
int base_height; |
70 |
CFClient__Font font; |
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} *CFClient__Layout; |
72 |
|
73 |
static CFClient__Font default_font; |
74 |
static PangoContext *context; |
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static PangoFontMap *fontmap; |
76 |
|
77 |
static void |
78 |
substitute_func (FcPattern *pattern, gpointer data) |
79 |
{ |
80 |
FcPatternAddBool (pattern, FC_HINTING , 1); |
81 |
FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
82 |
} |
83 |
|
84 |
static void |
85 |
layout_update_font (CFClient__Layout self) |
86 |
{ |
87 |
/* use a random scale factor to account for unknown descenders, 0.8 works |
88 |
* reasonably well with bitstream vera |
89 |
*/ |
90 |
PangoFontDescription *font = self->font ? self->font : default_font; |
91 |
|
92 |
pango_font_description_set_absolute_size (font, |
93 |
MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10)); |
94 |
|
95 |
pango_layout_set_font_description (self->pl, font); |
96 |
} |
97 |
|
98 |
static void |
99 |
layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
100 |
{ |
101 |
pango_layout_get_pixel_size (self->pl, w, h); |
102 |
|
103 |
*w = (*w + 3) & ~3; |
104 |
if (!*w) *w = 1; |
105 |
if (!*h) *h = 1; |
106 |
} |
107 |
|
108 |
typedef uint16_t mapface; |
109 |
|
110 |
typedef struct { |
111 |
GLint name; |
112 |
int w, h; |
113 |
float s, t; |
114 |
uint8_t r, g, b, a; |
115 |
} maptex; |
116 |
|
117 |
typedef struct { |
118 |
int16_t darkness; |
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mapface face[3]; |
120 |
} mapcell; |
121 |
|
122 |
typedef struct { |
123 |
int32_t c0, c1; |
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mapcell *col; |
125 |
} maprow; |
126 |
|
127 |
typedef struct map { |
128 |
int x, y, w, h; |
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int ox, oy; /* offset to virtual global coordinate system */ |
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int faces; |
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mapface *face; |
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|
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int texs; |
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maptex *tex; |
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|
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int32_t rows; |
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maprow *row; |
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} *CFClient__Map; |
139 |
|
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static char * |
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prepend (char *ptr, int sze, int inc) |
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{ |
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char *p; |
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|
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New (0, p, sze + inc, char); |
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Zero (p, inc, char); |
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Move (ptr, p + inc, sze, char); |
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Safefree (ptr); |
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|
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return p; |
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} |
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|
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static char * |
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append (char *ptr, int sze, int inc) |
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{ |
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Renew (ptr, sze + inc, char); |
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Zero (ptr + sze, inc, char); |
158 |
|
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return ptr; |
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} |
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|
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#define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
163 |
#define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
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|
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static maprow * |
166 |
map_get_row (CFClient__Map self, int y) |
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{ |
168 |
if (0 > y) |
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{ |
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int extend = - y + MAP_EXTEND_Y; |
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Prepend (maprow, self->row, self->rows, extend); |
172 |
|
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self->rows += extend; |
174 |
self->y += extend; |
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y += extend; |
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} |
177 |
else if (y >= self->rows) |
178 |
{ |
179 |
int extend = y - self->rows + MAP_EXTEND_Y; |
180 |
Append (maprow, self->row, self->rows, extend); |
181 |
self->rows += extend; |
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} |
183 |
|
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return self->row + y; |
185 |
} |
186 |
|
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static mapcell * |
188 |
row_get_cell (maprow *row, int x) |
189 |
{ |
190 |
if (!row->col) |
191 |
{ |
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Newz (0, row->col, MAP_EXTEND_X, mapcell); |
193 |
row->c0 = x - MAP_EXTEND_X / 4; |
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row->c1 = row->c0 + MAP_EXTEND_X; |
195 |
} |
196 |
|
197 |
if (row->c0 > x) |
198 |
{ |
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int extend = row->c0 - x + MAP_EXTEND_X; |
200 |
Prepend (mapcell, row->col, row->c1 - row->c0, extend); |
201 |
row->c0 -= extend; |
202 |
} |
203 |
else if (x >= row->c1) |
204 |
{ |
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int extend = x - row->c1 + MAP_EXTEND_X; |
206 |
Append (mapcell, row->col, row->c1 - row->c0, extend); |
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row->c1 += extend; |
208 |
} |
209 |
|
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return row->col + (x - row->c0); |
211 |
} |
212 |
|
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static mapcell * |
214 |
map_get_cell (CFClient__Map self, int x, int y) |
215 |
{ |
216 |
return row_get_cell (map_get_row (self, y), x); |
217 |
} |
218 |
|
219 |
static void |
220 |
map_clear (CFClient__Map self) |
221 |
{ |
222 |
int r; |
223 |
|
224 |
for (r = 0; r < self->rows; r++) |
225 |
Safefree (self->row[r].col); |
226 |
|
227 |
Safefree (self->row); |
228 |
|
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self->x = 0; |
230 |
self->y = 0; |
231 |
self->ox = 0; |
232 |
self->oy = 0; |
233 |
self->row = 0; |
234 |
self->rows = 0; |
235 |
} |
236 |
|
237 |
static void |
238 |
map_blank (CFClient__Map self, int x0, int y0, int w, int h) |
239 |
{ |
240 |
int x, y; |
241 |
maprow *row; |
242 |
|
243 |
for (y = y0; y < y0 + h; y++) |
244 |
if (y >= 0) |
245 |
{ |
246 |
if (y >= self->rows) |
247 |
break; |
248 |
|
249 |
row = self->row + y; |
250 |
|
251 |
for (x = x0; x < x0 + w; x++) |
252 |
if (x >= row->c0) |
253 |
{ |
254 |
if (x >= row->c1) |
255 |
break; |
256 |
|
257 |
row->col[x - row->c0].darkness = -1; |
258 |
} |
259 |
} |
260 |
} |
261 |
|
262 |
static void |
263 |
music_finished () |
264 |
{ |
265 |
SDL_UserEvent ev; |
266 |
|
267 |
ev.type = SDL_USEREVENT; |
268 |
ev.code = 0; |
269 |
ev.data1 = 0; |
270 |
ev.data2 = 0; |
271 |
|
272 |
SDL_PushEvent ((SDL_Event *)&ev); |
273 |
} |
274 |
|
275 |
MODULE = CFClient PACKAGE = CFClient |
276 |
|
277 |
PROTOTYPES: ENABLE |
278 |
|
279 |
BOOT: |
280 |
{ |
281 |
HV *stash = gv_stashpv ("CFClient", 1); |
282 |
static const struct { |
283 |
const char *name; |
284 |
IV iv; |
285 |
} *civ, const_iv[] = { |
286 |
# define const_iv(name) { # name, (IV)name } |
287 |
const_iv (SDL_ACTIVEEVENT), |
288 |
const_iv (SDL_KEYDOWN), |
289 |
const_iv (SDL_KEYUP), |
290 |
const_iv (SDL_MOUSEMOTION), |
291 |
const_iv (SDL_MOUSEBUTTONDOWN), |
292 |
const_iv (SDL_MOUSEBUTTONUP), |
293 |
const_iv (SDL_JOYAXISMOTION), |
294 |
const_iv (SDL_JOYBALLMOTION), |
295 |
const_iv (SDL_JOYHATMOTION), |
296 |
const_iv (SDL_JOYBUTTONDOWN), |
297 |
const_iv (SDL_JOYBUTTONUP), |
298 |
const_iv (SDL_QUIT), |
299 |
const_iv (SDL_SYSWMEVENT), |
300 |
const_iv (SDL_EVENT_RESERVEDA), |
301 |
const_iv (SDL_EVENT_RESERVEDB), |
302 |
const_iv (SDL_VIDEORESIZE), |
303 |
const_iv (SDL_VIDEOEXPOSE), |
304 |
const_iv (SDL_USEREVENT), |
305 |
const_iv (SDLK_KP0), |
306 |
const_iv (SDLK_KP1), |
307 |
const_iv (SDLK_KP2), |
308 |
const_iv (SDLK_KP3), |
309 |
const_iv (SDLK_KP4), |
310 |
const_iv (SDLK_KP5), |
311 |
const_iv (SDLK_KP6), |
312 |
const_iv (SDLK_KP7), |
313 |
const_iv (SDLK_KP8), |
314 |
const_iv (SDLK_KP9), |
315 |
const_iv (SDLK_KP_PERIOD), |
316 |
const_iv (SDLK_KP_DIVIDE), |
317 |
const_iv (SDLK_KP_MULTIPLY), |
318 |
const_iv (SDLK_KP_MINUS), |
319 |
const_iv (SDLK_KP_PLUS), |
320 |
const_iv (SDLK_KP_ENTER), |
321 |
const_iv (SDLK_KP_EQUALS), |
322 |
const_iv (SDLK_UP), |
323 |
const_iv (SDLK_DOWN), |
324 |
const_iv (SDLK_RIGHT), |
325 |
const_iv (SDLK_LEFT), |
326 |
const_iv (SDLK_INSERT), |
327 |
const_iv (SDLK_HOME), |
328 |
const_iv (SDLK_END), |
329 |
const_iv (SDLK_PAGEUP), |
330 |
const_iv (SDLK_PAGEDOWN), |
331 |
const_iv (SDLK_F1), |
332 |
const_iv (SDLK_F2), |
333 |
const_iv (SDLK_F3), |
334 |
const_iv (SDLK_F4), |
335 |
const_iv (SDLK_F5), |
336 |
const_iv (SDLK_F6), |
337 |
const_iv (SDLK_F7), |
338 |
const_iv (SDLK_F8), |
339 |
const_iv (SDLK_F9), |
340 |
const_iv (SDLK_F10), |
341 |
const_iv (SDLK_F11), |
342 |
const_iv (SDLK_F12), |
343 |
const_iv (SDLK_F13), |
344 |
const_iv (SDLK_F14), |
345 |
const_iv (SDLK_F15), |
346 |
const_iv (SDLK_NUMLOCK), |
347 |
const_iv (SDLK_CAPSLOCK), |
348 |
const_iv (SDLK_SCROLLOCK), |
349 |
const_iv (SDLK_RSHIFT), |
350 |
const_iv (SDLK_LSHIFT), |
351 |
const_iv (SDLK_RCTRL), |
352 |
const_iv (SDLK_LCTRL), |
353 |
const_iv (SDLK_RALT), |
354 |
const_iv (SDLK_LALT), |
355 |
const_iv (SDLK_RMETA), |
356 |
const_iv (SDLK_LMETA), |
357 |
const_iv (SDLK_LSUPER), |
358 |
const_iv (SDLK_RSUPER), |
359 |
const_iv (SDLK_MODE), |
360 |
const_iv (SDLK_COMPOSE), |
361 |
const_iv (SDLK_HELP), |
362 |
const_iv (SDLK_PRINT), |
363 |
const_iv (SDLK_SYSREQ), |
364 |
const_iv (SDLK_BREAK), |
365 |
const_iv (SDLK_MENU), |
366 |
const_iv (SDLK_POWER), |
367 |
const_iv (SDLK_EURO), |
368 |
const_iv (SDLK_UNDO), |
369 |
const_iv (KMOD_NONE), |
370 |
const_iv (KMOD_LSHIFT), |
371 |
const_iv (KMOD_RSHIFT), |
372 |
const_iv (KMOD_LCTRL), |
373 |
const_iv (KMOD_RCTRL), |
374 |
const_iv (KMOD_LALT), |
375 |
const_iv (KMOD_RALT), |
376 |
const_iv (KMOD_LMETA), |
377 |
const_iv (KMOD_RMETA), |
378 |
const_iv (KMOD_NUM), |
379 |
const_iv (KMOD_CAPS), |
380 |
const_iv (KMOD_MODE), |
381 |
const_iv (KMOD_CTRL), |
382 |
const_iv (KMOD_SHIFT), |
383 |
const_iv (KMOD_ALT), |
384 |
const_iv (KMOD_META) |
385 |
# undef const_iv |
386 |
}; |
387 |
|
388 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
389 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
390 |
|
391 |
fontmap = pango_ft2_font_map_new (); |
392 |
pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0); |
393 |
context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); |
394 |
} |
395 |
|
396 |
int |
397 |
SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
398 |
|
399 |
void |
400 |
SDL_Quit () |
401 |
|
402 |
void |
403 |
SDL_ListModes () |
404 |
PPCODE: |
405 |
{ |
406 |
SDL_Rect **m; |
407 |
|
408 |
SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
409 |
SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
410 |
SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
411 |
SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
412 |
|
413 |
SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
414 |
SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
415 |
SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
416 |
SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
417 |
|
418 |
SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
419 |
SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
420 |
SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
421 |
|
422 |
SDL_EnableUNICODE (1); |
423 |
SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
424 |
|
425 |
m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
426 |
|
427 |
if (m && m != (SDL_Rect **)-1) |
428 |
while (*m) |
429 |
{ |
430 |
AV *av = newAV (); |
431 |
av_push (av, newSViv ((*m)->w)); |
432 |
av_push (av, newSViv ((*m)->h)); |
433 |
XPUSHs (sv_2mortal (newRV_noinc ((SV *)av))); |
434 |
|
435 |
++m; |
436 |
} |
437 |
} |
438 |
|
439 |
int |
440 |
SDL_SetVideoMode (int w, int h, int fullscreen) |
441 |
CODE: |
442 |
RETVAL = !!SDL_SetVideoMode ( |
443 |
w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
444 |
); |
445 |
SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
446 |
OUTPUT: |
447 |
RETVAL |
448 |
|
449 |
void |
450 |
SDL_GL_SwapBuffers () |
451 |
|
452 |
void |
453 |
SDL_PollEvent () |
454 |
PPCODE: |
455 |
{ |
456 |
SDL_Event ev; |
457 |
|
458 |
while (SDL_PollEvent (&ev)) |
459 |
{ |
460 |
HV *hv = newHV (); |
461 |
hv_store (hv, "type", 4, newSViv (ev.type), 0); |
462 |
switch (ev.type) |
463 |
{ |
464 |
case SDL_KEYDOWN: |
465 |
case SDL_KEYUP: |
466 |
hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
467 |
hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0); |
468 |
hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0); |
469 |
hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0); |
470 |
break; |
471 |
|
472 |
case SDL_ACTIVEEVENT: |
473 |
hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
474 |
hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
475 |
break; |
476 |
|
477 |
case SDL_MOUSEMOTION: |
478 |
hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); |
479 |
hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); |
480 |
hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); |
481 |
hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); |
482 |
hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); |
483 |
break; |
484 |
|
485 |
case SDL_MOUSEBUTTONDOWN: |
486 |
case SDL_MOUSEBUTTONUP: |
487 |
hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
488 |
hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
489 |
hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
490 |
hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
491 |
} |
492 |
|
493 |
XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
494 |
} |
495 |
} |
496 |
|
497 |
int |
498 |
Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512) |
499 |
POSTCALL: |
500 |
Mix_HookMusicFinished (music_finished); |
501 |
|
502 |
void |
503 |
Mix_CloseAudio () |
504 |
|
505 |
int |
506 |
Mix_AllocateChannels (int numchans = -1) |
507 |
|
508 |
void |
509 |
lowdelay (int fd, int val = 1) |
510 |
CODE: |
511 |
#ifndef _WIN32 |
512 |
setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
513 |
#endif |
514 |
|
515 |
char * |
516 |
gl_version () |
517 |
CODE: |
518 |
RETVAL = (char *)glGetString (GL_VERSION); |
519 |
OUTPUT: |
520 |
RETVAL |
521 |
|
522 |
char * |
523 |
gl_extensions () |
524 |
CODE: |
525 |
RETVAL = (char *)glGetString (GL_EXTENSIONS); |
526 |
OUTPUT: |
527 |
RETVAL |
528 |
|
529 |
void |
530 |
add_font (char *file) |
531 |
CODE: |
532 |
FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
533 |
|
534 |
void |
535 |
load_image_inline (SV *image_) |
536 |
ALIAS: |
537 |
load_image_file = 1 |
538 |
PPCODE: |
539 |
{ |
540 |
STRLEN image_len; |
541 |
char *image = (char *)SvPVbyte (image_, image_len); |
542 |
SDL_Surface *surface, *surface2; |
543 |
SDL_PixelFormat fmt; |
544 |
SDL_RWops *rw = ix |
545 |
? SDL_RWFromFile (image, "r") |
546 |
: SDL_RWFromConstMem (image, image_len); |
547 |
|
548 |
if (!rw) |
549 |
croak ("load_image: %s", SDL_GetError ()); |
550 |
|
551 |
surface = IMG_Load_RW (rw, 1); |
552 |
if (!surface) |
553 |
croak ("load_image: %s", SDL_GetError ()); |
554 |
|
555 |
fmt.palette = NULL; |
556 |
fmt.BitsPerPixel = 32; |
557 |
fmt.BytesPerPixel = 4; |
558 |
#if SDL_BYTEORDER == SDL_LIL_ENDIAN |
559 |
fmt.Rmask = 0x000000ff; |
560 |
fmt.Gmask = 0x0000ff00; |
561 |
fmt.Bmask = 0x00ff0000; |
562 |
fmt.Amask = 0xff000000; |
563 |
#else |
564 |
fmt.Rmask = 0xff000000; |
565 |
fmt.Gmask = 0x00ff0000; |
566 |
fmt.Bmask = 0x0000ff00; |
567 |
fmt.Amask = 0x000000ff; |
568 |
#endif |
569 |
fmt.Rloss = 0; |
570 |
fmt.Gloss = 0; |
571 |
fmt.Bloss = 0; |
572 |
fmt.Aloss = 0; |
573 |
fmt.Rshift = 0; |
574 |
fmt.Gshift = 8; |
575 |
fmt.Bshift = 16; |
576 |
fmt.Ashift = 24; |
577 |
fmt.colorkey = 0; |
578 |
fmt.alpha = 0; |
579 |
|
580 |
surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE); |
581 |
|
582 |
assert (surface2->pitch == surface2->w * 4); |
583 |
|
584 |
EXTEND (SP, 5); |
585 |
PUSHs (sv_2mortal (newSViv (surface2->w))); |
586 |
PUSHs (sv_2mortal (newSViv (surface2->h))); |
587 |
SDL_LockSurface (surface2); |
588 |
PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch))); |
589 |
SDL_UnlockSurface (surface2); |
590 |
PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB))); |
591 |
PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
592 |
PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE))); |
593 |
|
594 |
SDL_FreeSurface (surface); |
595 |
SDL_FreeSurface (surface2); |
596 |
} |
597 |
|
598 |
void |
599 |
average (int x, int y, uint32_t *data) |
600 |
PPCODE: |
601 |
{ |
602 |
uint32_t r = 0, g = 0, b = 0, a = 0; |
603 |
|
604 |
x = y = x * y; |
605 |
|
606 |
while (x--) |
607 |
{ |
608 |
uint32_t p = *data++; |
609 |
|
610 |
r += (p ) & 255; |
611 |
g += (p >> 8) & 255; |
612 |
b += (p >> 16) & 255; |
613 |
a += (p >> 24) & 255; |
614 |
} |
615 |
|
616 |
EXTEND (SP, 4); |
617 |
PUSHs (sv_2mortal (newSViv (r / y))); |
618 |
PUSHs (sv_2mortal (newSViv (g / y))); |
619 |
PUSHs (sv_2mortal (newSViv (b / y))); |
620 |
PUSHs (sv_2mortal (newSViv (a / y))); |
621 |
} |
622 |
|
623 |
void |
624 |
error (char *message) |
625 |
CODE: |
626 |
#ifdef _WIN32 |
627 |
MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
628 |
#else |
629 |
fprintf (stderr, "ERROR: %s\n", message); |
630 |
#endif |
631 |
|
632 |
void |
633 |
fatal (char *message) |
634 |
CODE: |
635 |
#ifdef _WIN32 |
636 |
MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
637 |
#else |
638 |
fprintf (stderr, "FATAL: %s\n", message); |
639 |
#endif |
640 |
exit (1); |
641 |
|
642 |
MODULE = CFClient PACKAGE = CFClient::Font |
643 |
|
644 |
CFClient::Font |
645 |
new_from_file (SV *class, char *path) |
646 |
CODE: |
647 |
{ |
648 |
int count; |
649 |
FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, 0, 0, &count); |
650 |
RETVAL = pango_fc_font_description_from_pattern (pattern, 0); |
651 |
FcPatternDestroy (pattern); |
652 |
} |
653 |
OUTPUT: |
654 |
RETVAL |
655 |
|
656 |
void |
657 |
DESTROY (CFClient::Font self) |
658 |
CODE: |
659 |
pango_font_description_free (self); |
660 |
|
661 |
void |
662 |
make_default (CFClient::Font self) |
663 |
CODE: |
664 |
default_font = self; |
665 |
|
666 |
MODULE = CFClient PACKAGE = CFClient::Layout |
667 |
|
668 |
CFClient::Layout |
669 |
new (SV *class, int base_height = MIN_FONT_HEIGHT) |
670 |
CODE: |
671 |
New (0, RETVAL, 1, struct cf_layout); |
672 |
RETVAL->pl = pango_layout_new (context); |
673 |
RETVAL->base_height = base_height; |
674 |
RETVAL->font = 0; |
675 |
pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
676 |
pango_layout_set_font_description (RETVAL->pl, default_font); |
677 |
OUTPUT: |
678 |
RETVAL |
679 |
|
680 |
void |
681 |
DESTROY (CFClient::Layout self) |
682 |
CODE: |
683 |
g_object_unref (self->pl); |
684 |
Safefree (self); |
685 |
|
686 |
void |
687 |
set_text (CFClient::Layout self, SV *text_) |
688 |
CODE: |
689 |
{ |
690 |
STRLEN textlen; |
691 |
char *text = SvPVutf8 (text_, textlen); |
692 |
|
693 |
pango_layout_set_text (self->pl, text, textlen); |
694 |
} |
695 |
|
696 |
void |
697 |
set_markup (CFClient::Layout self, SV *text_) |
698 |
CODE: |
699 |
{ |
700 |
STRLEN textlen; |
701 |
char *text = SvPVutf8 (text_, textlen); |
702 |
|
703 |
pango_layout_set_markup (self->pl, text, textlen); |
704 |
} |
705 |
|
706 |
SV * |
707 |
get_text (CFClient::Layout self) |
708 |
CODE: |
709 |
RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
710 |
SvUTF8_on (RETVAL); |
711 |
OUTPUT: |
712 |
RETVAL |
713 |
|
714 |
void |
715 |
set_font (CFClient::Layout self, CFClient::Font font = 0) |
716 |
CODE: |
717 |
if (self->font != font) |
718 |
{ |
719 |
self->font = font; |
720 |
layout_update_font (self); |
721 |
} |
722 |
|
723 |
void |
724 |
set_height (CFClient::Layout self, int base_height) |
725 |
CODE: |
726 |
if (self->base_height != base_height) |
727 |
{ |
728 |
self->base_height = base_height; |
729 |
layout_update_font (self); |
730 |
} |
731 |
|
732 |
void |
733 |
set_width (CFClient::Layout self, int max_width = -1) |
734 |
CODE: |
735 |
pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
736 |
|
737 |
void |
738 |
size (CFClient::Layout self) |
739 |
PPCODE: |
740 |
{ |
741 |
int w, h; |
742 |
|
743 |
layout_get_pixel_size (self, &w, &h); |
744 |
|
745 |
EXTEND (SP, 2); |
746 |
PUSHs (sv_2mortal (newSViv (w))); |
747 |
PUSHs (sv_2mortal (newSViv (h))); |
748 |
} |
749 |
|
750 |
int |
751 |
xy_to_index (CFClient::Layout self, int x, int y) |
752 |
CODE: |
753 |
{ |
754 |
int index, trailing; |
755 |
pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
756 |
RETVAL = index; |
757 |
} |
758 |
OUTPUT: |
759 |
RETVAL |
760 |
|
761 |
void |
762 |
cursor_pos (CFClient::Layout self, int index) |
763 |
PPCODE: |
764 |
{ |
765 |
PangoRectangle strong_pos; |
766 |
pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
767 |
|
768 |
EXTEND (SP, 3); |
769 |
PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
770 |
PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
771 |
PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
772 |
} |
773 |
|
774 |
void |
775 |
render (CFClient::Layout self) |
776 |
PPCODE: |
777 |
{ |
778 |
SV *retval; |
779 |
int w, h; |
780 |
FT_Bitmap bitmap; |
781 |
|
782 |
layout_get_pixel_size (self, &w, &h); |
783 |
|
784 |
retval = newSV (w * h); |
785 |
SvPOK_only (retval); |
786 |
SvCUR_set (retval, w * h); |
787 |
|
788 |
bitmap.rows = h; |
789 |
bitmap.width = w; |
790 |
bitmap.pitch = w; |
791 |
bitmap.buffer = (unsigned char*)SvPVX (retval); |
792 |
bitmap.num_grays = 256; |
793 |
bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
794 |
|
795 |
memset (bitmap.buffer, 0, w * h); |
796 |
|
797 |
pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
798 |
|
799 |
EXTEND (SP, 3); |
800 |
PUSHs (sv_2mortal (newSViv (w))); |
801 |
PUSHs (sv_2mortal (newSViv (h))); |
802 |
PUSHs (sv_2mortal (retval)); |
803 |
} |
804 |
|
805 |
MODULE = CFClient PACKAGE = CFClient::Texture |
806 |
|
807 |
void |
808 |
draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
809 |
PROTOTYPE: $$$;$$ |
810 |
CODE: |
811 |
{ |
812 |
HV *hv = (HV *)SvRV (self); |
813 |
float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
814 |
float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
815 |
int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
816 |
int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1)); |
817 |
|
818 |
if (items < 5) |
819 |
{ |
820 |
w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
821 |
h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
822 |
} |
823 |
|
824 |
glBindTexture (GL_TEXTURE_2D, name); |
825 |
if (wrap_mode) { |
826 |
glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
827 |
glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
828 |
} |
829 |
glBegin (GL_QUADS); |
830 |
glTexCoord2f (0, 0); glVertex2f (x , y ); |
831 |
glTexCoord2f (0, t); glVertex2f (x , y + h); |
832 |
glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
833 |
glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
834 |
glEnd (); |
835 |
} |
836 |
|
837 |
MODULE = CFClient PACKAGE = CFClient::Map |
838 |
|
839 |
CFClient::Map |
840 |
new (SV *class, int map_width, int map_height) |
841 |
CODE: |
842 |
New (0, RETVAL, 1, struct map); |
843 |
RETVAL->x = 0; |
844 |
RETVAL->y = 0; |
845 |
RETVAL->w = map_width; |
846 |
RETVAL->h = map_height; |
847 |
RETVAL->ox = 0; |
848 |
RETVAL->oy = 0; |
849 |
RETVAL->faces = 8192; |
850 |
Newz (0, RETVAL->face, RETVAL->faces, mapface); |
851 |
RETVAL->texs = 8192; |
852 |
Newz (0, RETVAL->tex, RETVAL->texs, maptex); |
853 |
RETVAL->rows = 0; |
854 |
RETVAL->row = 0; |
855 |
OUTPUT: |
856 |
RETVAL |
857 |
|
858 |
void |
859 |
DESTROY (CFClient::Map self) |
860 |
CODE: |
861 |
{ |
862 |
map_clear (self); |
863 |
Safefree (self->face); |
864 |
Safefree (self); |
865 |
} |
866 |
|
867 |
void |
868 |
clear (CFClient::Map self) |
869 |
CODE: |
870 |
map_clear (self); |
871 |
|
872 |
void |
873 |
set_face (CFClient::Map self, int face, int texid) |
874 |
CODE: |
875 |
{ |
876 |
while (self->faces <= face) |
877 |
{ |
878 |
Append (mapface, self->face, self->faces, self->faces); |
879 |
self->faces *= 2; |
880 |
} |
881 |
|
882 |
self->face [face] = texid; |
883 |
} |
884 |
|
885 |
void |
886 |
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) |
887 |
CODE: |
888 |
{ |
889 |
while (self->texs <= texid) |
890 |
{ |
891 |
Append (maptex, self->tex, self->texs, self->texs); |
892 |
self->texs *= 2; |
893 |
} |
894 |
|
895 |
{ |
896 |
maptex *tex = self->tex + texid; |
897 |
|
898 |
tex->name = name; |
899 |
tex->w = w; |
900 |
tex->h = h; |
901 |
tex->s = s; |
902 |
tex->t = t; |
903 |
tex->r = r; |
904 |
tex->g = g; |
905 |
tex->b = b; |
906 |
tex->a = a; |
907 |
} |
908 |
} |
909 |
|
910 |
int |
911 |
ox (CFClient::Map self) |
912 |
ALIAS: |
913 |
oy = 1 |
914 |
CODE: |
915 |
switch (ix) |
916 |
{ |
917 |
case 0: RETVAL = self->ox; break; |
918 |
case 1: RETVAL = self->oy; break; |
919 |
} |
920 |
OUTPUT: |
921 |
RETVAL |
922 |
|
923 |
void |
924 |
scroll (CFClient::Map self, int dx, int dy) |
925 |
CODE: |
926 |
{ |
927 |
if (dx > 0) |
928 |
map_blank (self, self->x, self->y, dx - 1, self->h); |
929 |
else if (dx < 0) |
930 |
map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h); |
931 |
|
932 |
if (dy > 0) |
933 |
map_blank (self, self->x, self->y, self->w, dy - 1); |
934 |
else if (dy < 0) |
935 |
map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy); |
936 |
|
937 |
self->ox += dx; self->x += dx; |
938 |
self->oy += dy; self->y += dy; |
939 |
|
940 |
while (self->y < 0) |
941 |
{ |
942 |
Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y); |
943 |
|
944 |
self->rows += MAP_EXTEND_Y; |
945 |
self->y += MAP_EXTEND_Y; |
946 |
} |
947 |
} |
948 |
|
949 |
void |
950 |
map1a_update (CFClient::Map self, SV *data_) |
951 |
CODE: |
952 |
{ |
953 |
uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_); |
954 |
uint8_t *data_end = (uint8_t *)SvEND (data_); |
955 |
mapcell *cell; |
956 |
int x, y, flags; |
957 |
|
958 |
while (data < data_end) |
959 |
{ |
960 |
flags = (data [0] << 8) + data [1]; data += 2; |
961 |
|
962 |
x = ((flags >> 10) & 63) + self->x; |
963 |
y = ((flags >> 4) & 63) + self->y; |
964 |
|
965 |
cell = map_get_cell (self, x, y); |
966 |
|
967 |
if (flags & 15) |
968 |
{ |
969 |
if (cell->darkness < 0) |
970 |
{ |
971 |
cell->darkness = 0; |
972 |
cell->face [0] = 0; |
973 |
cell->face [1] = 0; |
974 |
cell->face [2] = 0; |
975 |
} |
976 |
|
977 |
cell->darkness = flags & 8 ? *data++ : 255; |
978 |
|
979 |
//TODO: don't trust server data to be in-range(!) |
980 |
|
981 |
if (flags & 4) |
982 |
{ |
983 |
cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2; |
984 |
} |
985 |
|
986 |
if (flags & 2) |
987 |
{ |
988 |
cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2; |
989 |
} |
990 |
|
991 |
if (flags & 1) |
992 |
{ |
993 |
cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2; |
994 |
} |
995 |
} |
996 |
else |
997 |
cell->darkness = -1; |
998 |
} |
999 |
} |
1000 |
|
1001 |
SV * |
1002 |
mapmap (CFClient::Map self, int x0, int y0, int w, int h) |
1003 |
CODE: |
1004 |
{ |
1005 |
int x1, x; |
1006 |
int y1, y; |
1007 |
int z; |
1008 |
SV *map_sv = newSV (w * h * sizeof (uint32_t)); |
1009 |
uint32_t *map = (uint32_t *)SvPVX (map_sv); |
1010 |
|
1011 |
SvPOK_only (map_sv); |
1012 |
SvCUR_set (map_sv, w * h * sizeof (uint32_t)); |
1013 |
|
1014 |
x0 += self->x; x1 = x0 + w; |
1015 |
y0 += self->y; y1 = y0 + h; |
1016 |
|
1017 |
for (y = y0; y < y1; y++) |
1018 |
{ |
1019 |
maprow *row = 0 <= y && y < self->rows |
1020 |
? self->row + y |
1021 |
: 0; |
1022 |
|
1023 |
for (x = x0; x < x1; x++) |
1024 |
{ |
1025 |
int r = 32, g = 32, b = 32, a = 192; |
1026 |
|
1027 |
if (row && row->c0 <= x && x < row->c1) |
1028 |
{ |
1029 |
mapcell *cell = row->col + (x - row->c0); |
1030 |
|
1031 |
for (z = 0; z <= 0; z++) |
1032 |
{ |
1033 |
mapface face = cell->face [z]; |
1034 |
|
1035 |
if (face) |
1036 |
{ |
1037 |
maptex tex = self->tex [face]; |
1038 |
int a0 = 255 - tex.a; |
1039 |
int a1 = tex.a; |
1040 |
|
1041 |
r = (r * a0 + tex.r * a1) / 255; |
1042 |
g = (g * a0 + tex.g * a1) / 255; |
1043 |
b = (b * a0 + tex.b * a1) / 255; |
1044 |
a = (a * a0 + tex.a * a1) / 255; |
1045 |
} |
1046 |
} |
1047 |
} |
1048 |
|
1049 |
*map++ = (r ) |
1050 |
| (g << 8) |
1051 |
| (b << 16) |
1052 |
| (a << 24); |
1053 |
} |
1054 |
} |
1055 |
|
1056 |
RETVAL = map_sv; |
1057 |
} |
1058 |
OUTPUT: |
1059 |
RETVAL |
1060 |
|
1061 |
void |
1062 |
draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
1063 |
PPCODE: |
1064 |
{ |
1065 |
int vx, vy; |
1066 |
int x, y, z; |
1067 |
int last_name; |
1068 |
mapface face; |
1069 |
int sw4 = (sw + 3) & ~3; |
1070 |
SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
1071 |
uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
1072 |
|
1073 |
memset (darkness, 255, sw4 * sh); |
1074 |
SvPOK_only (darkness_sv); |
1075 |
SvCUR_set (darkness_sv, sw4 * sh); |
1076 |
|
1077 |
vx = self->x + (self->w - sw) / 2 - shift_x; |
1078 |
vy = self->y + (self->h - sh) / 2 - shift_y; |
1079 |
|
1080 |
/* |
1081 |
int vx = self->vx = self->w >= sw |
1082 |
? self->x + (self->w - sw) / 2 |
1083 |
: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx)); |
1084 |
|
1085 |
int vy = self->vy = self->h >= sh |
1086 |
? self->y + (self->h - sh) / 2 |
1087 |
: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy)); |
1088 |
*/ |
1089 |
|
1090 |
glColor4ub (255, 255, 255, 255); |
1091 |
|
1092 |
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
1093 |
glEnable (GL_BLEND); |
1094 |
glEnable (GL_TEXTURE_2D); |
1095 |
glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
1096 |
|
1097 |
glBegin (GL_QUADS); |
1098 |
|
1099 |
last_name = 0; |
1100 |
|
1101 |
for (z = 0; z < 3; z++) |
1102 |
for (y = 0; y < sh; y++) |
1103 |
if (0 <= y + vy && y + vy < self->rows) |
1104 |
{ |
1105 |
maprow *row = self->row + (y + vy); |
1106 |
|
1107 |
for (x = 0; x < sw; x++) |
1108 |
if (row->c0 <= x + vx && x + vx < row->c1) |
1109 |
{ |
1110 |
mapcell *cell = row->col + (x + vx - row->c0); |
1111 |
|
1112 |
darkness[y * sw4 + x] = cell->darkness < 0 |
1113 |
? 255 - FOW_DARKNESS |
1114 |
: 255 - cell->darkness; |
1115 |
|
1116 |
face = cell->face [z]; |
1117 |
|
1118 |
if (face) |
1119 |
{ |
1120 |
maptex tex = self->tex [face]; |
1121 |
|
1122 |
int px = (x + 1) * 32 - tex.w; |
1123 |
int py = (y + 1) * 32 - tex.h; |
1124 |
|
1125 |
if (last_name != tex.name) |
1126 |
{ |
1127 |
glEnd (); |
1128 |
last_name = tex.name; |
1129 |
glBindTexture (GL_TEXTURE_2D, last_name); |
1130 |
glBegin (GL_QUADS); |
1131 |
} |
1132 |
|
1133 |
glTexCoord2f (0 , 0 ); glVertex2f (px , py ); |
1134 |
glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h); |
1135 |
glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h); |
1136 |
glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py ); |
1137 |
} |
1138 |
} |
1139 |
} |
1140 |
|
1141 |
glEnd (); |
1142 |
|
1143 |
glDisable (GL_TEXTURE_2D); |
1144 |
glDisable (GL_BLEND); |
1145 |
|
1146 |
EXTEND (SP, 3); |
1147 |
PUSHs (sv_2mortal (newSViv (sw4))); |
1148 |
PUSHs (sv_2mortal (newSViv (sh))); |
1149 |
PUSHs (darkness_sv); |
1150 |
} |
1151 |
|
1152 |
SV * |
1153 |
get_rect (CFClient::Map self, int x0, int y0, int w, int h) |
1154 |
CODE: |
1155 |
{ |
1156 |
int x, y, x1, y1; |
1157 |
SV *data_sv = newSV (w * h * 7 + 5); |
1158 |
uint8_t *data = (uint8_t *)SvPVX (data_sv); |
1159 |
|
1160 |
*data++ = 0; /* version 0 format */ |
1161 |
*data++ = w >> 8; *data++ = w; |
1162 |
*data++ = h >> 8; *data++ = h; |
1163 |
|
1164 |
// we need to do this 'cause we don't keep an absolute coord system for rows |
1165 |
// TODO: treat rows as we treat columns |
1166 |
map_get_row (self, y0 + self->y - self->oy);//D |
1167 |
map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1168 |
|
1169 |
x0 += self->x - self->ox; |
1170 |
y0 += self->y - self->oy; |
1171 |
|
1172 |
x1 = x0 + w; |
1173 |
y1 = y0 + h; |
1174 |
|
1175 |
for (y = y0; y < y1; y++) |
1176 |
{ |
1177 |
maprow *row = 0 <= y && y < self->rows |
1178 |
? self->row + y |
1179 |
: 0; |
1180 |
|
1181 |
for (x = x0; x < x1; x++) |
1182 |
{ |
1183 |
if (row && row->c0 <= x && x < row->c1) |
1184 |
{ |
1185 |
mapcell *cell = row->col + (x - row->c0); |
1186 |
uint8_t flags = 0; |
1187 |
|
1188 |
if (cell->face [0]) flags |= 1; |
1189 |
if (cell->face [1]) flags |= 2; |
1190 |
if (cell->face [2]) flags |= 4; |
1191 |
|
1192 |
*data++ = flags; |
1193 |
|
1194 |
if (flags & 1) |
1195 |
{ |
1196 |
*data++ = cell->face [0] >> 8; |
1197 |
*data++ = cell->face [0]; |
1198 |
} |
1199 |
|
1200 |
if (flags & 2) |
1201 |
{ |
1202 |
*data++ = cell->face [1] >> 8; |
1203 |
*data++ = cell->face [1]; |
1204 |
} |
1205 |
|
1206 |
if (flags & 4) |
1207 |
{ |
1208 |
*data++ = cell->face [2] >> 8; |
1209 |
*data++ = cell->face [2]; |
1210 |
} |
1211 |
} |
1212 |
else |
1213 |
*data++ = 0; |
1214 |
} |
1215 |
} |
1216 |
|
1217 |
SvPOK_only (data_sv); |
1218 |
SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv)); |
1219 |
RETVAL = data_sv; |
1220 |
} |
1221 |
OUTPUT: |
1222 |
RETVAL |
1223 |
|
1224 |
void |
1225 |
set_rect (CFClient::Map self, int x0, int y0, uint8_t *data) |
1226 |
PPCODE: |
1227 |
{ |
1228 |
int x, y, z; |
1229 |
int w, h; |
1230 |
int x1, y1; |
1231 |
|
1232 |
if (*data++ != 0) |
1233 |
return; /* version mismatch */ |
1234 |
|
1235 |
w = *data++ << 8; w |= *data++; |
1236 |
h = *data++ << 8; h |= *data++; |
1237 |
|
1238 |
// we need to do this 'cause we don't keep an absolute coord system for rows |
1239 |
// TODO: treat rows as we treat columns |
1240 |
map_get_row (self, y0 + self->y - self->oy);//D |
1241 |
map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1242 |
|
1243 |
x0 += self->x - self->ox; |
1244 |
y0 += self->y - self->oy; |
1245 |
|
1246 |
x1 = x0 + w; |
1247 |
y1 = y0 + h; |
1248 |
|
1249 |
for (y = y0; y < y1; y++) |
1250 |
{ |
1251 |
maprow *row = map_get_row (self, y); |
1252 |
|
1253 |
for (x = x0; x < x1; x++) |
1254 |
{ |
1255 |
uint8_t flags = *data++; |
1256 |
|
1257 |
if (flags) |
1258 |
{ |
1259 |
mapface face[3] = { 0, 0, 0 }; |
1260 |
|
1261 |
mapcell *cell = row_get_cell (row, x); |
1262 |
|
1263 |
if (flags & 1) { face[0] = *data++ << 8; face[0] |= *data++; } |
1264 |
if (flags & 2) { face[1] = *data++ << 8; face[1] |= *data++; } |
1265 |
if (flags & 4) { face[2] = *data++ << 8; face[2] |= *data++; } |
1266 |
|
1267 |
if (cell->darkness <= 0) |
1268 |
{ |
1269 |
cell->darkness = -1; |
1270 |
|
1271 |
for (z = 0; z <= 2; z++) |
1272 |
{ |
1273 |
cell->face[z] = face[z]; |
1274 |
|
1275 |
if (face[z] && (face[z] >= self->texs || !self->tex[face [z]].name)) |
1276 |
XPUSHs (sv_2mortal (newSViv (face[z]))); |
1277 |
} |
1278 |
} |
1279 |
} |
1280 |
} |
1281 |
} |
1282 |
} |
1283 |
|
1284 |
MODULE = CFClient PACKAGE = CFClient::MixChunk |
1285 |
|
1286 |
CFClient::MixChunk |
1287 |
new_from_file (SV *class, char *path) |
1288 |
CODE: |
1289 |
RETVAL = Mix_LoadWAV (path); |
1290 |
OUTPUT: |
1291 |
RETVAL |
1292 |
|
1293 |
void |
1294 |
DESTROY (CFClient::MixChunk self) |
1295 |
CODE: |
1296 |
Mix_FreeChunk (self); |
1297 |
|
1298 |
int |
1299 |
volume (CFClient::MixChunk self, int volume = -1) |
1300 |
CODE: |
1301 |
RETVAL = Mix_VolumeChunk (self, volume); |
1302 |
OUTPUT: |
1303 |
RETVAL |
1304 |
|
1305 |
int |
1306 |
play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1) |
1307 |
CODE: |
1308 |
RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks); |
1309 |
OUTPUT: |
1310 |
RETVAL |
1311 |
|
1312 |
MODULE = CFClient PACKAGE = CFClient::MixMusic |
1313 |
|
1314 |
int |
1315 |
volume (int volume = -1) |
1316 |
CODE: |
1317 |
RETVAL = Mix_VolumeMusic (volume); |
1318 |
OUTPUT: |
1319 |
RETVAL |
1320 |
|
1321 |
CFClient::MixMusic |
1322 |
new_from_file (SV *class, char *path) |
1323 |
CODE: |
1324 |
RETVAL = Mix_LoadMUS (path); |
1325 |
OUTPUT: |
1326 |
RETVAL |
1327 |
|
1328 |
void |
1329 |
DESTROY (CFClient::MixMusic self) |
1330 |
CODE: |
1331 |
Mix_FreeMusic (self); |
1332 |
|
1333 |
int |
1334 |
play (CFClient::MixMusic self, int loops = -1) |
1335 |
CODE: |
1336 |
RETVAL = Mix_PlayMusic (self, loops); |
1337 |
OUTPUT: |
1338 |
RETVAL |
1339 |
|
1340 |
MODULE = CFClient PACKAGE = CFClient::OpenGL |
1341 |
|
1342 |
BOOT: |
1343 |
{ |
1344 |
HV *stash = gv_stashpv ("CFClient::OpenGL", 1); |
1345 |
static const struct { |
1346 |
const char *name; |
1347 |
IV iv; |
1348 |
} *civ, const_iv[] = { |
1349 |
# define const_iv(name) { # name, (IV)name } |
1350 |
const_iv (GL_COLOR_MATERIAL), |
1351 |
const_iv (GL_SMOOTH), |
1352 |
const_iv (GL_FLAT), |
1353 |
const_iv (GL_BLEND), |
1354 |
const_iv (GL_AND), |
1355 |
const_iv (GL_ONE), |
1356 |
const_iv (GL_ZERO), |
1357 |
const_iv (GL_SRC_ALPHA), |
1358 |
const_iv (GL_SRC_ALPHA_SATURATE), |
1359 |
const_iv (GL_ONE_MINUS_SRC_ALPHA), |
1360 |
const_iv (GL_ONE_MINUS_DST_ALPHA), |
1361 |
const_iv (GL_RGB), |
1362 |
const_iv (GL_RGBA), |
1363 |
const_iv (GL_UNSIGNED_BYTE), |
1364 |
const_iv (GL_ALPHA), |
1365 |
const_iv (GL_FLOAT), |
1366 |
const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
1367 |
const_iv (GL_COMPILE), |
1368 |
const_iv (GL_TEXTURE_1D), |
1369 |
const_iv (GL_TEXTURE_2D), |
1370 |
const_iv (GL_TEXTURE_ENV), |
1371 |
const_iv (GL_TEXTURE_MAG_FILTER), |
1372 |
const_iv (GL_TEXTURE_MIN_FILTER), |
1373 |
const_iv (GL_TEXTURE_ENV_MODE), |
1374 |
const_iv (GL_TEXTURE_WRAP_S), |
1375 |
const_iv (GL_TEXTURE_WRAP_T), |
1376 |
const_iv (GL_CLAMP), |
1377 |
const_iv (GL_REPEAT), |
1378 |
const_iv (GL_NEAREST), |
1379 |
const_iv (GL_LINEAR), |
1380 |
const_iv (GL_NEAREST_MIPMAP_NEAREST), |
1381 |
const_iv (GL_LINEAR_MIPMAP_NEAREST), |
1382 |
const_iv (GL_NEAREST_MIPMAP_LINEAR), |
1383 |
const_iv (GL_LINEAR_MIPMAP_LINEAR), |
1384 |
const_iv (GL_GENERATE_MIPMAP), |
1385 |
const_iv (GL_MODULATE), |
1386 |
const_iv (GL_REPLACE), |
1387 |
const_iv (GL_COLOR_BUFFER_BIT), |
1388 |
const_iv (GL_PROJECTION), |
1389 |
const_iv (GL_MODELVIEW), |
1390 |
const_iv (GL_COLOR_LOGIC_OP), |
1391 |
const_iv (GL_CONVOLUTION_2D), |
1392 |
const_iv (GL_CONVOLUTION_BORDER_MODE), |
1393 |
const_iv (GL_CONSTANT_BORDER), |
1394 |
const_iv (GL_LINES), |
1395 |
const_iv (GL_QUADS), |
1396 |
const_iv (GL_LINE_LOOP), |
1397 |
const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
1398 |
const_iv (GL_FASTEST), |
1399 |
# undef const_iv |
1400 |
}; |
1401 |
|
1402 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1403 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1404 |
} |
1405 |
|
1406 |
int glGetError () |
1407 |
|
1408 |
void glClear (int mask) |
1409 |
|
1410 |
void glClearColor (float r, float g, float b, float a = 1.0) |
1411 |
PROTOTYPE: @ |
1412 |
|
1413 |
void glEnable (int cap) |
1414 |
|
1415 |
void glDisable (int cap) |
1416 |
|
1417 |
void glShadeModel (int mode) |
1418 |
|
1419 |
void glHint (int target, int mode) |
1420 |
|
1421 |
void glBlendFunc (int sfactor, int dfactor) |
1422 |
|
1423 |
void glLogicOp (int opcode) |
1424 |
|
1425 |
void glColorMask (int red, int green, int blue, int alpha) |
1426 |
|
1427 |
void glMatrixMode (int mode) |
1428 |
|
1429 |
void glPushMatrix () |
1430 |
|
1431 |
void glPopMatrix () |
1432 |
|
1433 |
void glLoadIdentity () |
1434 |
|
1435 |
# near and far are due to microsofts buggy c compiler |
1436 |
void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
1437 |
|
1438 |
void glViewport (int x, int y, int width, int height) |
1439 |
|
1440 |
void glTranslate (float x, float y, float z = 0.) |
1441 |
CODE: |
1442 |
glTranslatef (x, y, z); |
1443 |
|
1444 |
void glScale (float x, float y, float z = 1.) |
1445 |
CODE: |
1446 |
glScalef (x, y, z); |
1447 |
|
1448 |
void glRotate (float angle, float x, float y, float z) |
1449 |
CODE: |
1450 |
glRotatef (angle, x, y, z); |
1451 |
|
1452 |
void glBegin (int mode) |
1453 |
|
1454 |
void glEnd () |
1455 |
|
1456 |
void glColor (float r, float g, float b, float a = 1.0) |
1457 |
PROTOTYPE: @ |
1458 |
CODE: |
1459 |
glColor4f (r, g, b, a); |
1460 |
|
1461 |
void glVertex (float x, float y, float z = 0.) |
1462 |
CODE: |
1463 |
glVertex3f (x, y, z); |
1464 |
|
1465 |
void glTexCoord (float s, float t) |
1466 |
CODE: |
1467 |
glTexCoord2f (s, t); |
1468 |
|
1469 |
void glTexEnv (int target, int pname, float param) |
1470 |
CODE: |
1471 |
glTexEnvf (target, pname, param); |
1472 |
|
1473 |
void glTexParameter (int target, int pname, float param) |
1474 |
CODE: |
1475 |
glTexParameterf (target, pname, param); |
1476 |
|
1477 |
void glBindTexture (int target, int name) |
1478 |
|
1479 |
void glConvolutionParameter (int target, int pname, float params) |
1480 |
CODE: |
1481 |
GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params)); |
1482 |
|
1483 |
void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
1484 |
CODE: |
1485 |
GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D, |
1486 |
(target, internalformat, width, height, format, type, data)); |
1487 |
|
1488 |
void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
1489 |
|
1490 |
void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
1491 |
|
1492 |
void glRasterPos (int x, int y) |
1493 |
CODE: |
1494 |
glRasterPos2i (x, y); |
1495 |
|
1496 |
void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
1497 |
|
1498 |
int glGenTexture () |
1499 |
CODE: |
1500 |
{ |
1501 |
GLuint name; |
1502 |
glGenTextures (1, &name); |
1503 |
RETVAL = name; |
1504 |
} |
1505 |
OUTPUT: |
1506 |
RETVAL |
1507 |
|
1508 |
void glDeleteTexture (int name) |
1509 |
CODE: |
1510 |
{ |
1511 |
GLuint name_ = name; |
1512 |
glDeleteTextures (1, &name_); |
1513 |
} |
1514 |
|
1515 |
int glGenList () |
1516 |
CODE: |
1517 |
RETVAL = glGenLists (1); |
1518 |
OUTPUT: |
1519 |
RETVAL |
1520 |
|
1521 |
void glDeleteList (int list) |
1522 |
CODE: |
1523 |
glDeleteLists (list, 1); |
1524 |
|
1525 |
void glNewList (int list, int mode = GL_COMPILE) |
1526 |
|
1527 |
void glEndList () |
1528 |
|
1529 |
void glCallList (int list) |
1530 |
|