1 |
#ifdef _WIN32 |
2 |
# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls |
3 |
# include <malloc.h> |
4 |
# include <windows.h> |
5 |
# pragma warning(disable:4244) |
6 |
#endif |
7 |
|
8 |
#include "EXTERN.h" |
9 |
#include "perl.h" |
10 |
#include "XSUB.h" |
11 |
|
12 |
#include <math.h> |
13 |
#include <string.h> |
14 |
#include <stdio.h> |
15 |
#include <stdlib.h> |
16 |
|
17 |
#include <SDL.h> |
18 |
#include <SDL_endian.h> |
19 |
#include <SDL_image.h> |
20 |
#include <SDL_mixer.h> |
21 |
#include <SDL_opengl.h> |
22 |
|
23 |
#include <glib/gmacros.h> |
24 |
|
25 |
#include <pango/pango.h> |
26 |
#include <pango/pangofc-fontmap.h> |
27 |
#include <pango/pangoft2.h> |
28 |
#include <pango/pangocairo.h> |
29 |
|
30 |
#ifndef _WIN32 |
31 |
# include <sys/types.h> |
32 |
# include <sys/socket.h> |
33 |
# include <netinet/in.h> |
34 |
# include <netinet/tcp.h> |
35 |
# include <inttypes.h> |
36 |
#else |
37 |
typedef unsigned char uint8_t; |
38 |
typedef unsigned short uint16_t; |
39 |
typedef unsigned int uint32_t; |
40 |
typedef signed char int8_t; |
41 |
typedef signed short int16_t; |
42 |
typedef signed int int32_t; |
43 |
#endif |
44 |
|
45 |
#include "glext.h" |
46 |
|
47 |
#define FOW_DARKNESS 32 |
48 |
|
49 |
#define MAP_EXTEND_X 32 |
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#define MAP_EXTEND_Y 512 |
51 |
|
52 |
#define MIN_FONT_HEIGHT 10 |
53 |
|
54 |
static struct |
55 |
{ |
56 |
#define GL_FUNC(ptr,name) ptr name; |
57 |
#include "glfunc.h" |
58 |
#undef GL_FUNC |
59 |
} gl; |
60 |
|
61 |
static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa) |
62 |
{ |
63 |
if (gl.BlendFuncSeparate) |
64 |
gl.BlendFuncSeparate (sa, da, saa, daa); |
65 |
else if (gl.BlendFuncSeparateEXT) |
66 |
gl.BlendFuncSeparateEXT (sa, da, saa, daa); |
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else |
68 |
glBlendFunc (sa, da); |
69 |
} |
70 |
|
71 |
typedef Mix_Chunk *CFClient__MixChunk; |
72 |
typedef Mix_Music *CFClient__MixMusic; |
73 |
|
74 |
typedef PangoFontDescription *CFClient__Font; |
75 |
|
76 |
typedef struct cf_layout { |
77 |
PangoLayout *pl; // either derived from a cairo or ft2 context |
78 |
int rgba; // wether we use rgba (cairo) or grayscale (ft2) |
79 |
float r, g, b, a; // default color for rgba mode |
80 |
int base_height; |
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CFClient__Font font; |
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} *CFClient__Layout; |
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|
84 |
static CFClient__Font default_font; |
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static PangoContext *ft2_context, *cairo_context; |
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static PangoFontMap *ft2_fontmap, *cairo_fontmap; |
87 |
|
88 |
static void |
89 |
substitute_func (FcPattern *pattern, gpointer data) |
90 |
{ |
91 |
FcPatternAddBool (pattern, FC_HINTING, 1); |
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#ifdef FC_HINT_STYLE |
93 |
FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL); |
94 |
#endif |
95 |
#ifdef _WIN32 |
96 |
FcPatternAddBool (pattern, FC_AUTOHINT, 1); |
97 |
#else |
98 |
FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
99 |
#endif |
100 |
} |
101 |
|
102 |
static void |
103 |
layout_update_font (CFClient__Layout self) |
104 |
{ |
105 |
/* use a random scale factor to account for unknown descenders, 0.8 works |
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* reasonably well with bitstream vera |
107 |
*/ |
108 |
PangoFontDescription *font = self->font ? self->font : default_font; |
109 |
|
110 |
pango_font_description_set_absolute_size (font, |
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MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10)); |
112 |
|
113 |
pango_layout_set_font_description (self->pl, font); |
114 |
} |
115 |
|
116 |
static void |
117 |
layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
118 |
{ |
119 |
pango_layout_get_pixel_size (self->pl, w, h); |
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|
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if (!*w) *w = 1; |
122 |
if (!*h) *h = 1; |
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|
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*w = (*w + 3) & ~3; |
125 |
} |
126 |
|
127 |
typedef uint16_t mapface; |
128 |
|
129 |
typedef struct { |
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GLint name; |
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int w, h; |
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float s, t; |
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uint8_t r, g, b, a; |
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} maptex; |
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|
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typedef struct { |
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int16_t darkness; |
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mapface face[3]; |
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} mapcell; |
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|
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typedef struct { |
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int32_t c0, c1; |
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mapcell *col; |
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} maprow; |
145 |
|
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typedef struct map { |
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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; |
154 |
|
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int32_t rows; |
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maprow *row; |
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} *CFClient__Map; |
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|
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static char * |
160 |
prepend (char *ptr, int sze, int inc) |
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{ |
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char *p; |
163 |
|
164 |
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); |
168 |
|
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return p; |
170 |
} |
171 |
|
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static char * |
173 |
append (char *ptr, int sze, int inc) |
174 |
{ |
175 |
Renew (ptr, sze + inc, char); |
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Zero (ptr + sze, inc, char); |
177 |
|
178 |
return ptr; |
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} |
180 |
|
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#define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
182 |
#define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
183 |
|
184 |
static maprow * |
185 |
map_get_row (CFClient__Map self, int y) |
186 |
{ |
187 |
if (0 > y) |
188 |
{ |
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int extend = - y + MAP_EXTEND_Y; |
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Prepend (maprow, self->row, self->rows, extend); |
191 |
|
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self->rows += extend; |
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self->y += extend; |
194 |
y += extend; |
195 |
} |
196 |
else if (y >= self->rows) |
197 |
{ |
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int extend = y - self->rows + MAP_EXTEND_Y; |
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Append (maprow, self->row, self->rows, extend); |
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self->rows += extend; |
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} |
202 |
|
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return self->row + y; |
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} |
205 |
|
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static mapcell * |
207 |
row_get_cell (maprow *row, int x) |
208 |
{ |
209 |
if (!row->col) |
210 |
{ |
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Newz (0, row->col, MAP_EXTEND_X, mapcell); |
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row->c0 = x - MAP_EXTEND_X / 4; |
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row->c1 = row->c0 + MAP_EXTEND_X; |
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} |
215 |
|
216 |
if (row->c0 > x) |
217 |
{ |
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int extend = row->c0 - x + MAP_EXTEND_X; |
219 |
Prepend (mapcell, row->col, row->c1 - row->c0, extend); |
220 |
row->c0 -= extend; |
221 |
} |
222 |
else if (x >= row->c1) |
223 |
{ |
224 |
int extend = x - row->c1 + MAP_EXTEND_X; |
225 |
Append (mapcell, row->col, row->c1 - row->c0, extend); |
226 |
row->c1 += extend; |
227 |
} |
228 |
|
229 |
return row->col + (x - row->c0); |
230 |
} |
231 |
|
232 |
static mapcell * |
233 |
map_get_cell (CFClient__Map self, int x, int y) |
234 |
{ |
235 |
return row_get_cell (map_get_row (self, y), x); |
236 |
} |
237 |
|
238 |
static void |
239 |
map_clear (CFClient__Map self) |
240 |
{ |
241 |
int r; |
242 |
|
243 |
for (r = 0; r < self->rows; r++) |
244 |
Safefree (self->row[r].col); |
245 |
|
246 |
Safefree (self->row); |
247 |
|
248 |
self->x = 0; |
249 |
self->y = 0; |
250 |
self->ox = 0; |
251 |
self->oy = 0; |
252 |
self->row = 0; |
253 |
self->rows = 0; |
254 |
} |
255 |
|
256 |
static void |
257 |
map_blank (CFClient__Map self, int x0, int y0, int w, int h) |
258 |
{ |
259 |
int x, y; |
260 |
maprow *row; |
261 |
|
262 |
for (y = y0; y < y0 + h; y++) |
263 |
if (y >= 0) |
264 |
{ |
265 |
if (y >= self->rows) |
266 |
break; |
267 |
|
268 |
row = self->row + y; |
269 |
|
270 |
for (x = x0; x < x0 + w; x++) |
271 |
if (x >= row->c0) |
272 |
{ |
273 |
if (x >= row->c1) |
274 |
break; |
275 |
|
276 |
row->col[x - row->c0].darkness = -1; |
277 |
} |
278 |
} |
279 |
} |
280 |
|
281 |
static void |
282 |
music_finished (void) |
283 |
{ |
284 |
SDL_UserEvent ev; |
285 |
|
286 |
ev.type = SDL_USEREVENT; |
287 |
ev.code = 0; |
288 |
ev.data1 = 0; |
289 |
ev.data2 = 0; |
290 |
|
291 |
SDL_PushEvent ((SDL_Event *)&ev); |
292 |
} |
293 |
|
294 |
static void |
295 |
channel_finished (int channel) |
296 |
{ |
297 |
SDL_UserEvent ev; |
298 |
|
299 |
ev.type = SDL_USEREVENT; |
300 |
ev.code = 1; |
301 |
ev.data1 = (void *)(long)channel; |
302 |
ev.data2 = 0; |
303 |
|
304 |
SDL_PushEvent ((SDL_Event *)&ev); |
305 |
} |
306 |
|
307 |
static unsigned int |
308 |
minpot (unsigned int n) |
309 |
{ |
310 |
if (!n) |
311 |
return 0; |
312 |
|
313 |
--n; |
314 |
|
315 |
n |= n >> 1; |
316 |
n |= n >> 2; |
317 |
n |= n >> 4; |
318 |
n |= n >> 8; |
319 |
n |= n >> 16; |
320 |
|
321 |
return n + 1; |
322 |
} |
323 |
|
324 |
MODULE = CFClient PACKAGE = CFClient |
325 |
|
326 |
PROTOTYPES: ENABLE |
327 |
|
328 |
BOOT: |
329 |
{ |
330 |
HV *stash = gv_stashpv ("CFClient", 1); |
331 |
static const struct { |
332 |
const char *name; |
333 |
IV iv; |
334 |
} *civ, const_iv[] = { |
335 |
# define const_iv(name) { # name, (IV)name } |
336 |
const_iv (SDL_ACTIVEEVENT), |
337 |
const_iv (SDL_KEYDOWN), |
338 |
const_iv (SDL_KEYUP), |
339 |
const_iv (SDL_MOUSEMOTION), |
340 |
const_iv (SDL_MOUSEBUTTONDOWN), |
341 |
const_iv (SDL_MOUSEBUTTONUP), |
342 |
const_iv (SDL_JOYAXISMOTION), |
343 |
const_iv (SDL_JOYBALLMOTION), |
344 |
const_iv (SDL_JOYHATMOTION), |
345 |
const_iv (SDL_JOYBUTTONDOWN), |
346 |
const_iv (SDL_JOYBUTTONUP), |
347 |
const_iv (SDL_QUIT), |
348 |
const_iv (SDL_SYSWMEVENT), |
349 |
const_iv (SDL_EVENT_RESERVEDA), |
350 |
const_iv (SDL_EVENT_RESERVEDB), |
351 |
const_iv (SDL_VIDEORESIZE), |
352 |
const_iv (SDL_VIDEOEXPOSE), |
353 |
const_iv (SDL_USEREVENT), |
354 |
const_iv (SDLK_KP0), |
355 |
const_iv (SDLK_KP1), |
356 |
const_iv (SDLK_KP2), |
357 |
const_iv (SDLK_KP3), |
358 |
const_iv (SDLK_KP4), |
359 |
const_iv (SDLK_KP5), |
360 |
const_iv (SDLK_KP6), |
361 |
const_iv (SDLK_KP7), |
362 |
const_iv (SDLK_KP8), |
363 |
const_iv (SDLK_KP9), |
364 |
const_iv (SDLK_KP_PERIOD), |
365 |
const_iv (SDLK_KP_DIVIDE), |
366 |
const_iv (SDLK_KP_MULTIPLY), |
367 |
const_iv (SDLK_KP_MINUS), |
368 |
const_iv (SDLK_KP_PLUS), |
369 |
const_iv (SDLK_KP_ENTER), |
370 |
const_iv (SDLK_KP_EQUALS), |
371 |
const_iv (SDLK_UP), |
372 |
const_iv (SDLK_DOWN), |
373 |
const_iv (SDLK_RIGHT), |
374 |
const_iv (SDLK_LEFT), |
375 |
const_iv (SDLK_INSERT), |
376 |
const_iv (SDLK_HOME), |
377 |
const_iv (SDLK_END), |
378 |
const_iv (SDLK_PAGEUP), |
379 |
const_iv (SDLK_PAGEDOWN), |
380 |
const_iv (SDLK_F1), |
381 |
const_iv (SDLK_F2), |
382 |
const_iv (SDLK_F3), |
383 |
const_iv (SDLK_F4), |
384 |
const_iv (SDLK_F5), |
385 |
const_iv (SDLK_F6), |
386 |
const_iv (SDLK_F7), |
387 |
const_iv (SDLK_F8), |
388 |
const_iv (SDLK_F9), |
389 |
const_iv (SDLK_F10), |
390 |
const_iv (SDLK_F11), |
391 |
const_iv (SDLK_F12), |
392 |
const_iv (SDLK_F13), |
393 |
const_iv (SDLK_F14), |
394 |
const_iv (SDLK_F15), |
395 |
const_iv (SDLK_NUMLOCK), |
396 |
const_iv (SDLK_CAPSLOCK), |
397 |
const_iv (SDLK_SCROLLOCK), |
398 |
const_iv (SDLK_RSHIFT), |
399 |
const_iv (SDLK_LSHIFT), |
400 |
const_iv (SDLK_RCTRL), |
401 |
const_iv (SDLK_LCTRL), |
402 |
const_iv (SDLK_RALT), |
403 |
const_iv (SDLK_LALT), |
404 |
const_iv (SDLK_RMETA), |
405 |
const_iv (SDLK_LMETA), |
406 |
const_iv (SDLK_LSUPER), |
407 |
const_iv (SDLK_RSUPER), |
408 |
const_iv (SDLK_MODE), |
409 |
const_iv (SDLK_COMPOSE), |
410 |
const_iv (SDLK_HELP), |
411 |
const_iv (SDLK_PRINT), |
412 |
const_iv (SDLK_SYSREQ), |
413 |
const_iv (SDLK_BREAK), |
414 |
const_iv (SDLK_MENU), |
415 |
const_iv (SDLK_POWER), |
416 |
const_iv (SDLK_EURO), |
417 |
const_iv (SDLK_UNDO), |
418 |
const_iv (KMOD_NONE), |
419 |
const_iv (KMOD_LSHIFT), |
420 |
const_iv (KMOD_RSHIFT), |
421 |
const_iv (KMOD_LCTRL), |
422 |
const_iv (KMOD_RCTRL), |
423 |
const_iv (KMOD_LALT), |
424 |
const_iv (KMOD_RALT), |
425 |
const_iv (KMOD_LMETA), |
426 |
const_iv (KMOD_RMETA), |
427 |
const_iv (KMOD_NUM), |
428 |
const_iv (KMOD_CAPS), |
429 |
const_iv (KMOD_MODE), |
430 |
const_iv (KMOD_CTRL), |
431 |
const_iv (KMOD_SHIFT), |
432 |
const_iv (KMOD_ALT), |
433 |
const_iv (KMOD_META) |
434 |
# undef const_iv |
435 |
}; |
436 |
|
437 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
438 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
439 |
} |
440 |
|
441 |
NV floor (NV x) |
442 |
|
443 |
NV ceil (NV x) |
444 |
|
445 |
void |
446 |
pango_init () |
447 |
CODE: |
448 |
// delayed, so it can pick up new fonts added by AddFontResourceEx |
449 |
{ |
450 |
{ |
451 |
ft2_fontmap = pango_ft2_font_map_new (); |
452 |
pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0); |
453 |
ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap); |
454 |
} |
455 |
{ |
456 |
cairo_font_options_t *fopt = cairo_font_options_create (); |
457 |
cairo_fontmap = pango_cairo_font_map_get_default (); |
458 |
cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap); |
459 |
#ifdef _WIN32 |
460 |
// cairo looks like shit eaten twice on windows |
461 |
cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE); |
462 |
#else |
463 |
cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY); |
464 |
#endif |
465 |
cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL); |
466 |
cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON); |
467 |
pango_cairo_context_set_font_options (cairo_context, fopt); |
468 |
cairo_font_options_destroy (fopt); |
469 |
} |
470 |
} |
471 |
|
472 |
int |
473 |
SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
474 |
|
475 |
void |
476 |
SDL_Quit () |
477 |
|
478 |
void |
479 |
SDL_ListModes () |
480 |
PPCODE: |
481 |
{ |
482 |
SDL_Rect **m; |
483 |
|
484 |
SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
485 |
SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
486 |
SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
487 |
SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
488 |
|
489 |
SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
490 |
SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
491 |
|
492 |
SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
493 |
SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
494 |
SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
495 |
SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
496 |
|
497 |
SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
498 |
|
499 |
SDL_EnableUNICODE (1); |
500 |
SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
501 |
|
502 |
m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
503 |
|
504 |
if (m && m != (SDL_Rect **)-1) |
505 |
while (*m) |
506 |
{ |
507 |
AV *av = newAV (); |
508 |
av_push (av, newSViv ((*m)->w)); |
509 |
av_push (av, newSViv ((*m)->h)); |
510 |
XPUSHs (sv_2mortal (newRV_noinc ((SV *)av))); |
511 |
|
512 |
++m; |
513 |
} |
514 |
} |
515 |
|
516 |
char * |
517 |
SDL_GetError () |
518 |
|
519 |
int |
520 |
SDL_SetVideoMode (int w, int h, int fullscreen) |
521 |
CODE: |
522 |
RETVAL = !!SDL_SetVideoMode ( |
523 |
w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
524 |
); |
525 |
if (RETVAL) |
526 |
{ |
527 |
SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
528 |
# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name); |
529 |
# include "glfunc.h" |
530 |
# undef GL_FUNC |
531 |
} |
532 |
OUTPUT: |
533 |
RETVAL |
534 |
|
535 |
void |
536 |
SDL_GL_SwapBuffers () |
537 |
|
538 |
char * |
539 |
SDL_GetKeyName (int sym) |
540 |
|
541 |
void |
542 |
SDL_PollEvent () |
543 |
PPCODE: |
544 |
{ |
545 |
SDL_Event ev; |
546 |
|
547 |
while (SDL_PollEvent (&ev)) |
548 |
{ |
549 |
HV *hv = newHV (); |
550 |
hv_store (hv, "type", 4, newSViv (ev.type), 0); |
551 |
|
552 |
switch (ev.type) |
553 |
{ |
554 |
case SDL_KEYDOWN: |
555 |
case SDL_KEYUP: |
556 |
hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
557 |
hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0); |
558 |
hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0); |
559 |
hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0); |
560 |
break; |
561 |
|
562 |
case SDL_ACTIVEEVENT: |
563 |
hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
564 |
hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
565 |
break; |
566 |
|
567 |
case SDL_MOUSEMOTION: |
568 |
hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
569 |
|
570 |
hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); |
571 |
hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); |
572 |
hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); |
573 |
hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); |
574 |
hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); |
575 |
break; |
576 |
|
577 |
case SDL_MOUSEBUTTONDOWN: |
578 |
case SDL_MOUSEBUTTONUP: |
579 |
hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
580 |
|
581 |
hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
582 |
hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
583 |
hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
584 |
hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
585 |
break; |
586 |
|
587 |
case SDL_USEREVENT: |
588 |
hv_store (hv, "code", 4, newSViv (ev.user.code), 0); |
589 |
hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0); |
590 |
hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0); |
591 |
break; |
592 |
} |
593 |
|
594 |
XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
595 |
} |
596 |
} |
597 |
|
598 |
int |
599 |
Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048) |
600 |
POSTCALL: |
601 |
Mix_HookMusicFinished (music_finished); |
602 |
Mix_ChannelFinished (channel_finished); |
603 |
|
604 |
void |
605 |
Mix_CloseAudio () |
606 |
|
607 |
int |
608 |
Mix_AllocateChannels (int numchans = -1) |
609 |
|
610 |
void |
611 |
lowdelay (int fd, int val = 1) |
612 |
CODE: |
613 |
#ifndef _WIN32 |
614 |
setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
615 |
#endif |
616 |
|
617 |
void |
618 |
add_font (char *file) |
619 |
CODE: |
620 |
FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
621 |
#ifdef _WIN32 |
622 |
// cairo... sigh... requires win2000 |
623 |
AddFontResourceEx (file, FR_PRIVATE, 0); |
624 |
#endif |
625 |
|
626 |
void |
627 |
load_image_inline (SV *image_) |
628 |
ALIAS: |
629 |
load_image_file = 1 |
630 |
PPCODE: |
631 |
{ |
632 |
STRLEN image_len; |
633 |
char *image = (char *)SvPVbyte (image_, image_len); |
634 |
SDL_Surface *surface, *surface2; |
635 |
SDL_PixelFormat fmt; |
636 |
SDL_RWops *rw = ix |
637 |
? SDL_RWFromFile (image, "r") |
638 |
: SDL_RWFromConstMem (image, image_len); |
639 |
|
640 |
if (!rw) |
641 |
croak ("load_image: %s", SDL_GetError ()); |
642 |
|
643 |
surface = IMG_Load_RW (rw, 1); |
644 |
if (!surface) |
645 |
croak ("load_image: %s", SDL_GetError ()); |
646 |
|
647 |
fmt.palette = NULL; |
648 |
fmt.BitsPerPixel = 32; |
649 |
fmt.BytesPerPixel = 4; |
650 |
#if SDL_BYTEORDER == SDL_LIL_ENDIAN |
651 |
fmt.Rmask = 0x000000ff; |
652 |
fmt.Gmask = 0x0000ff00; |
653 |
fmt.Bmask = 0x00ff0000; |
654 |
fmt.Amask = 0xff000000; |
655 |
#else |
656 |
fmt.Rmask = 0xff000000; |
657 |
fmt.Gmask = 0x00ff0000; |
658 |
fmt.Bmask = 0x0000ff00; |
659 |
fmt.Amask = 0x000000ff; |
660 |
#endif |
661 |
fmt.Rloss = 0; |
662 |
fmt.Gloss = 0; |
663 |
fmt.Bloss = 0; |
664 |
fmt.Aloss = 0; |
665 |
fmt.Rshift = 0; |
666 |
fmt.Gshift = 8; |
667 |
fmt.Bshift = 16; |
668 |
fmt.Ashift = 24; |
669 |
fmt.colorkey = 0; |
670 |
fmt.alpha = 0; |
671 |
|
672 |
surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE); |
673 |
|
674 |
assert (surface2->pitch == surface2->w * 4); |
675 |
|
676 |
EXTEND (SP, 5); |
677 |
PUSHs (sv_2mortal (newSViv (surface2->w))); |
678 |
PUSHs (sv_2mortal (newSViv (surface2->h))); |
679 |
SDL_LockSurface (surface2); |
680 |
PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch))); |
681 |
SDL_UnlockSurface (surface2); |
682 |
PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB))); |
683 |
PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
684 |
PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE))); |
685 |
|
686 |
SDL_FreeSurface (surface); |
687 |
SDL_FreeSurface (surface2); |
688 |
} |
689 |
|
690 |
void |
691 |
average (int x, int y, uint32_t *data) |
692 |
PPCODE: |
693 |
{ |
694 |
uint32_t r = 0, g = 0, b = 0, a = 0; |
695 |
|
696 |
x = y = x * y; |
697 |
|
698 |
while (x--) |
699 |
{ |
700 |
uint32_t p = *data++; |
701 |
|
702 |
r += (p ) & 255; |
703 |
g += (p >> 8) & 255; |
704 |
b += (p >> 16) & 255; |
705 |
a += (p >> 24) & 255; |
706 |
} |
707 |
|
708 |
EXTEND (SP, 4); |
709 |
PUSHs (sv_2mortal (newSViv (r / y))); |
710 |
PUSHs (sv_2mortal (newSViv (g / y))); |
711 |
PUSHs (sv_2mortal (newSViv (b / y))); |
712 |
PUSHs (sv_2mortal (newSViv (a / y))); |
713 |
} |
714 |
|
715 |
void |
716 |
error (char *message) |
717 |
CODE: |
718 |
fprintf (stderr, "ERROR: %s\n", message); |
719 |
#ifdef _WIN32 |
720 |
MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR); |
721 |
#endif |
722 |
|
723 |
void |
724 |
fatal (char *message) |
725 |
CODE: |
726 |
fprintf (stderr, "FATAL: %s\n", message); |
727 |
#ifdef _WIN32 |
728 |
MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR); |
729 |
#endif |
730 |
_exit (1); |
731 |
|
732 |
void |
733 |
_exit (int retval) |
734 |
CODE: |
735 |
_exit (retval); |
736 |
|
737 |
MODULE = CFClient PACKAGE = CFClient::Font |
738 |
|
739 |
CFClient::Font |
740 |
new_from_file (SV *class, char *path, int id = 0) |
741 |
CODE: |
742 |
{ |
743 |
int count; |
744 |
FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count); |
745 |
RETVAL = pango_fc_font_description_from_pattern (pattern, 0); |
746 |
FcPatternDestroy (pattern); |
747 |
} |
748 |
OUTPUT: |
749 |
RETVAL |
750 |
|
751 |
void |
752 |
DESTROY (CFClient::Font self) |
753 |
CODE: |
754 |
pango_font_description_free (self); |
755 |
|
756 |
void |
757 |
make_default (CFClient::Font self) |
758 |
CODE: |
759 |
default_font = self; |
760 |
|
761 |
MODULE = CFClient PACKAGE = CFClient::Layout |
762 |
|
763 |
CFClient::Layout |
764 |
new (SV *class, int rgba = 0) |
765 |
CODE: |
766 |
New (0, RETVAL, 1, struct cf_layout); |
767 |
|
768 |
RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context); |
769 |
RETVAL->rgba = rgba; |
770 |
RETVAL->r = 1.; |
771 |
RETVAL->g = 1.; |
772 |
RETVAL->b = 1.; |
773 |
RETVAL->a = 1.; |
774 |
RETVAL->base_height = MIN_FONT_HEIGHT; |
775 |
RETVAL->font = 0; |
776 |
|
777 |
pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
778 |
layout_update_font (RETVAL); |
779 |
OUTPUT: |
780 |
RETVAL |
781 |
|
782 |
void |
783 |
DESTROY (CFClient::Layout self) |
784 |
CODE: |
785 |
g_object_unref (self->pl); |
786 |
Safefree (self); |
787 |
|
788 |
int |
789 |
is_rgba (CFClient::Layout self) |
790 |
CODE: |
791 |
RETVAL = self->rgba; |
792 |
OUTPUT: |
793 |
RETVAL |
794 |
|
795 |
void |
796 |
set_text (CFClient::Layout self, SV *text_) |
797 |
CODE: |
798 |
{ |
799 |
STRLEN textlen; |
800 |
char *text = SvPVutf8 (text_, textlen); |
801 |
|
802 |
pango_layout_set_text (self->pl, text, textlen); |
803 |
} |
804 |
|
805 |
void |
806 |
set_markup (CFClient::Layout self, SV *text_) |
807 |
CODE: |
808 |
{ |
809 |
STRLEN textlen; |
810 |
char *text = SvPVutf8 (text_, textlen); |
811 |
|
812 |
pango_layout_set_markup (self->pl, text, textlen); |
813 |
} |
814 |
|
815 |
SV * |
816 |
get_text (CFClient::Layout self) |
817 |
CODE: |
818 |
RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
819 |
sv_utf8_decode (RETVAL); |
820 |
OUTPUT: |
821 |
RETVAL |
822 |
|
823 |
void |
824 |
set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.) |
825 |
CODE: |
826 |
self->r = r; |
827 |
self->g = g; |
828 |
self->b = b; |
829 |
self->a = a; |
830 |
|
831 |
void |
832 |
set_font (CFClient::Layout self, CFClient::Font font = 0) |
833 |
CODE: |
834 |
if (self->font != font) |
835 |
{ |
836 |
self->font = font; |
837 |
layout_update_font (self); |
838 |
} |
839 |
|
840 |
void |
841 |
set_height (CFClient::Layout self, int base_height) |
842 |
CODE: |
843 |
if (self->base_height != base_height) |
844 |
{ |
845 |
self->base_height = base_height; |
846 |
layout_update_font (self); |
847 |
} |
848 |
|
849 |
void |
850 |
set_width (CFClient::Layout self, int max_width = -1) |
851 |
CODE: |
852 |
pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
853 |
|
854 |
void |
855 |
set_indent (CFClient::Layout self, int indent) |
856 |
CODE: |
857 |
pango_layout_set_indent (self->pl, indent * PANGO_SCALE); |
858 |
|
859 |
void |
860 |
set_spacing (CFClient::Layout self, int spacing) |
861 |
CODE: |
862 |
pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE); |
863 |
|
864 |
void |
865 |
set_ellipsise (CFClient::Layout self, int ellipsise) |
866 |
CODE: |
867 |
pango_layout_set_ellipsize (self->pl, |
868 |
ellipsise == 1 ? PANGO_ELLIPSIZE_START |
869 |
: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE |
870 |
: ellipsise == 3 ? PANGO_ELLIPSIZE_END |
871 |
: PANGO_ELLIPSIZE_NONE |
872 |
); |
873 |
|
874 |
void |
875 |
set_single_paragraph_mode (CFClient::Layout self, int spm) |
876 |
CODE: |
877 |
pango_layout_set_single_paragraph_mode (self->pl, !!spm); |
878 |
|
879 |
void |
880 |
size (CFClient::Layout self) |
881 |
PPCODE: |
882 |
{ |
883 |
int w, h; |
884 |
|
885 |
layout_get_pixel_size (self, &w, &h); |
886 |
|
887 |
EXTEND (SP, 2); |
888 |
PUSHs (sv_2mortal (newSViv (w))); |
889 |
PUSHs (sv_2mortal (newSViv (h))); |
890 |
} |
891 |
|
892 |
int |
893 |
xy_to_index (CFClient::Layout self, int x, int y) |
894 |
CODE: |
895 |
{ |
896 |
int index, trailing; |
897 |
pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
898 |
RETVAL = index; |
899 |
} |
900 |
OUTPUT: |
901 |
RETVAL |
902 |
|
903 |
void |
904 |
cursor_pos (CFClient::Layout self, int index) |
905 |
PPCODE: |
906 |
{ |
907 |
PangoRectangle strong_pos; |
908 |
pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
909 |
|
910 |
EXTEND (SP, 3); |
911 |
PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
912 |
PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
913 |
PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
914 |
} |
915 |
|
916 |
void |
917 |
render (CFClient::Layout self) |
918 |
PPCODE: |
919 |
{ |
920 |
SV *retval; |
921 |
int w, h; |
922 |
|
923 |
layout_get_pixel_size (self, &w, &h); |
924 |
|
925 |
if (self->rgba) |
926 |
{ |
927 |
cairo_surface_t *surface; |
928 |
cairo_t *cairo; |
929 |
|
930 |
retval = newSV (w * h * 4); |
931 |
SvPOK_only (retval); |
932 |
SvCUR_set (retval, w * h * 4); |
933 |
|
934 |
memset (SvPVX (retval), 0, w * h * 4); |
935 |
|
936 |
surface = cairo_image_surface_create_for_data ( |
937 |
(void*)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w * 4); |
938 |
cairo = cairo_create (surface); |
939 |
cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a); |
940 |
|
941 |
pango_cairo_show_layout (cairo, self->pl); |
942 |
|
943 |
cairo_destroy (cairo); |
944 |
cairo_surface_destroy (surface); |
945 |
|
946 |
// what a mess, and its premultiplied, too :( |
947 |
{ |
948 |
uint32_t *p = (uint32_t *)SvPVX (retval); |
949 |
uint32_t *e = p + w * h; |
950 |
|
951 |
while (p < e) |
952 |
{ |
953 |
uint32_t rgba = *p; |
954 |
rgba = (rgba >> 24) | (rgba << 8); |
955 |
#if 0 |
956 |
#ifdef _WIN32 |
957 |
{//D |
958 |
uint8_t r = rgba >> 24; |
959 |
uint8_t g = rgba >> 16; |
960 |
uint8_t b = rgba >> 8; |
961 |
uint8_t a = rgba >> 0; |
962 |
|
963 |
rgba = (rgba & 0xffffff00) | a; |
964 |
} |
965 |
#endif |
966 |
#endif |
967 |
rgba = SDL_SwapBE32 (rgba); |
968 |
*p++ = rgba; |
969 |
} |
970 |
} |
971 |
|
972 |
EXTEND (SP, 5); |
973 |
PUSHs (sv_2mortal (newSViv (w))); |
974 |
PUSHs (sv_2mortal (newSViv (h))); |
975 |
PUSHs (sv_2mortal (retval)); |
976 |
PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
977 |
PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
978 |
} |
979 |
else |
980 |
{ |
981 |
FT_Bitmap bitmap; |
982 |
|
983 |
retval = newSV (w * h); |
984 |
SvPOK_only (retval); |
985 |
SvCUR_set (retval, w * h); |
986 |
|
987 |
bitmap.rows = h; |
988 |
bitmap.width = w; |
989 |
bitmap.pitch = w; |
990 |
bitmap.buffer = (unsigned char*)SvPVX (retval); |
991 |
bitmap.num_grays = 256; |
992 |
bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
993 |
|
994 |
memset (bitmap.buffer, 0, w * h); |
995 |
|
996 |
pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
997 |
|
998 |
EXTEND (SP, 5); |
999 |
PUSHs (sv_2mortal (newSViv (w))); |
1000 |
PUSHs (sv_2mortal (newSViv (h))); |
1001 |
PUSHs (sv_2mortal (retval)); |
1002 |
PUSHs (sv_2mortal (newSViv (GL_ALPHA))); |
1003 |
PUSHs (sv_2mortal (newSViv (GL_ALPHA))); |
1004 |
} |
1005 |
} |
1006 |
|
1007 |
MODULE = CFClient PACKAGE = CFClient::Texture |
1008 |
|
1009 |
void |
1010 |
pad2pot (SV *data_, SV *w_, SV *h_) |
1011 |
CODE: |
1012 |
{ |
1013 |
int ow = SvIV (w_); |
1014 |
int oh = SvIV (h_); |
1015 |
|
1016 |
if (ow && oh) |
1017 |
{ |
1018 |
int nw = minpot (ow); |
1019 |
int nh = minpot (oh); |
1020 |
|
1021 |
if (nw != ow || nh != oh) |
1022 |
{ |
1023 |
if (SvOK (data_)) |
1024 |
{ |
1025 |
STRLEN datalen; |
1026 |
char *data = SvPVbyte (data_, datalen); |
1027 |
int bpp = datalen / (ow * oh); |
1028 |
SV *result_ = sv_2mortal (newSV (nw * nh * bpp)); |
1029 |
|
1030 |
SvPOK_only (result_); |
1031 |
SvCUR_set (result_, nw * nh * bpp); |
1032 |
|
1033 |
memset (SvPVX (result_), 0, nw * nh * bpp); |
1034 |
while (oh--) |
1035 |
memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp); |
1036 |
|
1037 |
sv_setsv (data_, result_); |
1038 |
} |
1039 |
|
1040 |
sv_setiv (w_, nw); |
1041 |
sv_setiv (h_, nh); |
1042 |
} |
1043 |
} |
1044 |
} |
1045 |
|
1046 |
void |
1047 |
draw_quad (SV *self, float x, float y, float w = 0., float h = 0.) |
1048 |
PROTOTYPE: $$$;$$ |
1049 |
ALIAS: |
1050 |
draw_quad_alpha = 1 |
1051 |
draw_quad_alpha_premultiplied = 2 |
1052 |
CODE: |
1053 |
{ |
1054 |
HV *hv = (HV *)SvRV (self); |
1055 |
float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
1056 |
float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
1057 |
int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
1058 |
|
1059 |
if (items < 5) |
1060 |
{ |
1061 |
w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
1062 |
h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
1063 |
} |
1064 |
|
1065 |
if (ix) |
1066 |
{ |
1067 |
glEnable (GL_BLEND); |
1068 |
|
1069 |
if (ix == 2) |
1070 |
glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
1071 |
else |
1072 |
gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, |
1073 |
GL_ONE , GL_ONE_MINUS_SRC_ALPHA); |
1074 |
|
1075 |
glEnable (GL_ALPHA_TEST); |
1076 |
glAlphaFunc (GL_GREATER, 0.01f); |
1077 |
} |
1078 |
|
1079 |
glBindTexture (GL_TEXTURE_2D, name); |
1080 |
|
1081 |
glBegin (GL_QUADS); |
1082 |
glTexCoord2f (0, 0); glVertex2f (x , y ); |
1083 |
glTexCoord2f (0, t); glVertex2f (x , y + h); |
1084 |
glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
1085 |
glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
1086 |
glEnd (); |
1087 |
|
1088 |
if (ix) |
1089 |
{ |
1090 |
glDisable (GL_ALPHA_TEST); |
1091 |
glDisable (GL_BLEND); |
1092 |
} |
1093 |
} |
1094 |
|
1095 |
MODULE = CFClient PACKAGE = CFClient::Map |
1096 |
|
1097 |
CFClient::Map |
1098 |
new (SV *class, int map_width, int map_height) |
1099 |
CODE: |
1100 |
New (0, RETVAL, 1, struct map); |
1101 |
RETVAL->x = 0; |
1102 |
RETVAL->y = 0; |
1103 |
RETVAL->w = map_width; |
1104 |
RETVAL->h = map_height; |
1105 |
RETVAL->ox = 0; |
1106 |
RETVAL->oy = 0; |
1107 |
RETVAL->faces = 8192; |
1108 |
Newz (0, RETVAL->face, RETVAL->faces, mapface); |
1109 |
RETVAL->texs = 8192; |
1110 |
Newz (0, RETVAL->tex, RETVAL->texs, maptex); |
1111 |
RETVAL->rows = 0; |
1112 |
RETVAL->row = 0; |
1113 |
OUTPUT: |
1114 |
RETVAL |
1115 |
|
1116 |
void |
1117 |
DESTROY (CFClient::Map self) |
1118 |
CODE: |
1119 |
{ |
1120 |
map_clear (self); |
1121 |
Safefree (self->face); |
1122 |
Safefree (self->tex); |
1123 |
Safefree (self); |
1124 |
} |
1125 |
|
1126 |
void |
1127 |
clear (CFClient::Map self) |
1128 |
CODE: |
1129 |
map_clear (self); |
1130 |
|
1131 |
void |
1132 |
set_face (CFClient::Map self, int face, int texid) |
1133 |
CODE: |
1134 |
{ |
1135 |
while (self->faces <= face) |
1136 |
{ |
1137 |
Append (mapface, self->face, self->faces, self->faces); |
1138 |
self->faces *= 2; |
1139 |
} |
1140 |
|
1141 |
self->face [face] = texid; |
1142 |
} |
1143 |
|
1144 |
void |
1145 |
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) |
1146 |
CODE: |
1147 |
{ |
1148 |
while (self->texs <= texid) |
1149 |
{ |
1150 |
Append (maptex, self->tex, self->texs, self->texs); |
1151 |
self->texs *= 2; |
1152 |
} |
1153 |
|
1154 |
{ |
1155 |
maptex *tex = self->tex + texid; |
1156 |
|
1157 |
tex->name = name; |
1158 |
tex->w = w; |
1159 |
tex->h = h; |
1160 |
tex->s = s; |
1161 |
tex->t = t; |
1162 |
tex->r = r; |
1163 |
tex->g = g; |
1164 |
tex->b = b; |
1165 |
tex->a = a; |
1166 |
} |
1167 |
|
1168 |
// somewhat hackish, but for textures that require it, it really |
1169 |
// improves the look, and most others don't suffer. |
1170 |
glBindTexture (GL_TEXTURE_2D, name); |
1171 |
//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); |
1172 |
//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); |
1173 |
// use uglier nearest interpolation because linear suffers |
1174 |
// from transparent color bleeding and ugly wrapping effects. |
1175 |
glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); |
1176 |
} |
1177 |
|
1178 |
int |
1179 |
ox (CFClient::Map self) |
1180 |
ALIAS: |
1181 |
oy = 1 |
1182 |
x = 2 |
1183 |
y = 3 |
1184 |
w = 4 |
1185 |
h = 5 |
1186 |
CODE: |
1187 |
switch (ix) |
1188 |
{ |
1189 |
case 0: RETVAL = self->ox; break; |
1190 |
case 1: RETVAL = self->oy; break; |
1191 |
case 2: RETVAL = self->x; break; |
1192 |
case 3: RETVAL = self->y; break; |
1193 |
case 4: RETVAL = self->w; break; |
1194 |
case 5: RETVAL = self->h; break; |
1195 |
} |
1196 |
OUTPUT: |
1197 |
RETVAL |
1198 |
|
1199 |
void |
1200 |
scroll (CFClient::Map self, int dx, int dy) |
1201 |
CODE: |
1202 |
{ |
1203 |
if (dx > 0) |
1204 |
map_blank (self, self->x, self->y, dx - 1, self->h); |
1205 |
else if (dx < 0) |
1206 |
map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h); |
1207 |
|
1208 |
if (dy > 0) |
1209 |
map_blank (self, self->x, self->y, self->w, dy - 1); |
1210 |
else if (dy < 0) |
1211 |
map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy); |
1212 |
|
1213 |
self->ox += dx; self->x += dx; |
1214 |
self->oy += dy; self->y += dy; |
1215 |
|
1216 |
while (self->y < 0) |
1217 |
{ |
1218 |
Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y); |
1219 |
|
1220 |
self->rows += MAP_EXTEND_Y; |
1221 |
self->y += MAP_EXTEND_Y; |
1222 |
} |
1223 |
} |
1224 |
|
1225 |
void |
1226 |
map1a_update (CFClient::Map self, SV *data_) |
1227 |
CODE: |
1228 |
{ |
1229 |
uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_); |
1230 |
uint8_t *data_end = (uint8_t *)SvEND (data_); |
1231 |
mapcell *cell; |
1232 |
int x, y, flags; |
1233 |
|
1234 |
while (data < data_end) |
1235 |
{ |
1236 |
flags = (data [0] << 8) + data [1]; data += 2; |
1237 |
|
1238 |
x = ((flags >> 10) & 63) + self->x; |
1239 |
y = ((flags >> 4) & 63) + self->y; |
1240 |
|
1241 |
cell = map_get_cell (self, x, y); |
1242 |
|
1243 |
if (flags & 15) |
1244 |
{ |
1245 |
if (cell->darkness < 0) |
1246 |
{ |
1247 |
cell->darkness = 0; |
1248 |
cell->face [0] = 0; |
1249 |
cell->face [1] = 0; |
1250 |
cell->face [2] = 0; |
1251 |
} |
1252 |
|
1253 |
cell->darkness = flags & 8 ? *data++ : 255; |
1254 |
|
1255 |
//TODO: don't trust server data to be in-range(!) |
1256 |
|
1257 |
if (flags & 4) |
1258 |
{ |
1259 |
cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2; |
1260 |
} |
1261 |
|
1262 |
if (flags & 2) |
1263 |
{ |
1264 |
cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2; |
1265 |
} |
1266 |
|
1267 |
if (flags & 1) |
1268 |
{ |
1269 |
cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2; |
1270 |
} |
1271 |
} |
1272 |
else |
1273 |
cell->darkness = -1; |
1274 |
} |
1275 |
} |
1276 |
|
1277 |
SV * |
1278 |
mapmap (CFClient::Map self, int x0, int y0, int w, int h) |
1279 |
CODE: |
1280 |
{ |
1281 |
int x1, x; |
1282 |
int y1, y; |
1283 |
int z; |
1284 |
SV *map_sv = newSV (w * h * sizeof (uint32_t)); |
1285 |
uint32_t *map = (uint32_t *)SvPVX (map_sv); |
1286 |
|
1287 |
SvPOK_only (map_sv); |
1288 |
SvCUR_set (map_sv, w * h * sizeof (uint32_t)); |
1289 |
|
1290 |
x0 += self->x; x1 = x0 + w; |
1291 |
y0 += self->y; y1 = y0 + h; |
1292 |
|
1293 |
for (y = y0; y < y1; y++) |
1294 |
{ |
1295 |
maprow *row = 0 <= y && y < self->rows |
1296 |
? self->row + y |
1297 |
: 0; |
1298 |
|
1299 |
for (x = x0; x < x1; x++) |
1300 |
{ |
1301 |
int r = 32, g = 32, b = 32, a = 192; |
1302 |
|
1303 |
if (row && row->c0 <= x && x < row->c1) |
1304 |
{ |
1305 |
mapcell *cell = row->col + (x - row->c0); |
1306 |
|
1307 |
for (z = 0; z <= 0; z++) |
1308 |
{ |
1309 |
mapface face = cell->face [z]; |
1310 |
|
1311 |
if (face) |
1312 |
{ |
1313 |
maptex tex = self->tex [face]; |
1314 |
int a0 = 255 - tex.a; |
1315 |
int a1 = tex.a; |
1316 |
|
1317 |
r = (r * a0 + tex.r * a1) / 255; |
1318 |
g = (g * a0 + tex.g * a1) / 255; |
1319 |
b = (b * a0 + tex.b * a1) / 255; |
1320 |
a = (a * a0 + tex.a * a1) / 255; |
1321 |
} |
1322 |
} |
1323 |
} |
1324 |
|
1325 |
*map++ = (r ) |
1326 |
| (g << 8) |
1327 |
| (b << 16) |
1328 |
| (a << 24); |
1329 |
} |
1330 |
} |
1331 |
|
1332 |
RETVAL = map_sv; |
1333 |
} |
1334 |
OUTPUT: |
1335 |
RETVAL |
1336 |
|
1337 |
void |
1338 |
draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
1339 |
CODE: |
1340 |
{ |
1341 |
int vx, vy; |
1342 |
int x, y, z; |
1343 |
int last_name; |
1344 |
mapface face; |
1345 |
|
1346 |
vx = self->x + (self->w - sw + 1) / 2 - shift_x; |
1347 |
vy = self->y + (self->h - sh + 1) / 2 - shift_y; |
1348 |
|
1349 |
/* |
1350 |
int vx = self->vx = self->w >= sw |
1351 |
? self->x + (self->w - sw) / 2 |
1352 |
: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx)); |
1353 |
|
1354 |
int vy = self->vy = self->h >= sh |
1355 |
? self->y + (self->h - sh) / 2 |
1356 |
: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy)); |
1357 |
*/ |
1358 |
|
1359 |
glColor4ub (255, 255, 255, 255); |
1360 |
|
1361 |
glEnable (GL_BLEND); |
1362 |
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
1363 |
glEnable (GL_TEXTURE_2D); |
1364 |
glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
1365 |
|
1366 |
glBegin (GL_QUADS); |
1367 |
|
1368 |
last_name = 0; |
1369 |
|
1370 |
for (z = 0; z < 3; z++) |
1371 |
for (y = 0; y < sh; y++) |
1372 |
if (0 <= y + vy && y + vy < self->rows) |
1373 |
{ |
1374 |
maprow *row = self->row + (y + vy); |
1375 |
|
1376 |
for (x = 0; x < sw; x++) |
1377 |
if (row->c0 <= x + vx && x + vx < row->c1) |
1378 |
{ |
1379 |
mapcell *cell = row->col + (x + vx - row->c0); |
1380 |
|
1381 |
face = cell->face [z]; |
1382 |
|
1383 |
if (face) |
1384 |
{ |
1385 |
maptex tex = self->tex [face]; |
1386 |
|
1387 |
int px = (x + 1) * 32 - tex.w; |
1388 |
int py = (y + 1) * 32 - tex.h; |
1389 |
|
1390 |
if (last_name != tex.name) |
1391 |
{ |
1392 |
glEnd (); |
1393 |
last_name = tex.name; |
1394 |
glBindTexture (GL_TEXTURE_2D, last_name); |
1395 |
glBegin (GL_QUADS); |
1396 |
} |
1397 |
|
1398 |
glTexCoord2f (0 , 0 ); glVertex2f (px , py ); |
1399 |
glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h); |
1400 |
glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h); |
1401 |
glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py ); |
1402 |
} |
1403 |
} |
1404 |
} |
1405 |
|
1406 |
glEnd (); |
1407 |
|
1408 |
glDisable (GL_TEXTURE_2D); |
1409 |
glDisable (GL_BLEND); |
1410 |
} |
1411 |
|
1412 |
void |
1413 |
draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data) |
1414 |
CODE: |
1415 |
{ |
1416 |
static float color[16][3] = { |
1417 |
{ 0.00, 0.00, 0.00 }, |
1418 |
{ 1.00, 1.00, 1.00 }, |
1419 |
{ 0.00, 0.00, 0.55 }, |
1420 |
{ 1.00, 0.00, 0.00 }, |
1421 |
|
1422 |
{ 1.00, 0.54, 0.00 }, |
1423 |
{ 0.11, 0.56, 1.00 }, |
1424 |
{ 0.93, 0.46, 0.00 }, |
1425 |
{ 0.18, 0.54, 0.34 }, |
1426 |
|
1427 |
{ 0.56, 0.73, 0.56 }, |
1428 |
{ 0.80, 0.80, 0.80 }, |
1429 |
{ 0.55, 0.41, 0.13 }, |
1430 |
{ 0.99, 0.77, 0.26 }, |
1431 |
|
1432 |
{ 0.74, 0.65, 0.41 }, |
1433 |
|
1434 |
{ 0.00, 1.00, 1.00 }, |
1435 |
{ 1.00, 0.00, 1.00 }, |
1436 |
{ 1.00, 1.00, 0.00 }, |
1437 |
}; |
1438 |
|
1439 |
int x, y; |
1440 |
|
1441 |
glEnable (GL_TEXTURE_2D); |
1442 |
glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
1443 |
glEnable (GL_BLEND); |
1444 |
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
1445 |
glBegin (GL_QUADS); |
1446 |
|
1447 |
for (y = 0; y < h; y++) |
1448 |
for (x = 0; x < w; x++) |
1449 |
{ |
1450 |
unsigned char m = data [x + y * w]; |
1451 |
|
1452 |
if (m) |
1453 |
{ |
1454 |
float *c = color [m & 15]; |
1455 |
|
1456 |
float tx1 = m & 0x40 ? 0.5 : 0.; |
1457 |
float tx2 = tx1 + 0.5; |
1458 |
|
1459 |
glColor4f (c[0], c[1], c[2], 0.75); |
1460 |
glTexCoord2f (tx1, 0.); glVertex2i (x , y ); |
1461 |
glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1); |
1462 |
glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1); |
1463 |
glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y ); |
1464 |
} |
1465 |
} |
1466 |
|
1467 |
glEnd (); |
1468 |
glDisable (GL_BLEND); |
1469 |
glDisable (GL_TEXTURE_2D); |
1470 |
} |
1471 |
|
1472 |
void |
1473 |
fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
1474 |
PPCODE: |
1475 |
{ |
1476 |
int vx, vy; |
1477 |
int x, y; |
1478 |
int sw4 = (sw + 3) & ~3; |
1479 |
SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
1480 |
uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
1481 |
|
1482 |
memset (darkness, 255, sw4 * sh); |
1483 |
SvPOK_only (darkness_sv); |
1484 |
SvCUR_set (darkness_sv, sw4 * sh); |
1485 |
|
1486 |
vx = self->x + (self->w - sw + 1) / 2 - shift_x; |
1487 |
vy = self->y + (self->h - sh + 1) / 2 - shift_y; |
1488 |
|
1489 |
for (y = 0; y < sh; y++) |
1490 |
if (0 <= y + vy && y + vy < self->rows) |
1491 |
{ |
1492 |
maprow *row = self->row + (y + vy); |
1493 |
|
1494 |
for (x = 0; x < sw; x++) |
1495 |
if (row->c0 <= x + vx && x + vx < row->c1) |
1496 |
{ |
1497 |
mapcell *cell = row->col + (x + vx - row->c0); |
1498 |
|
1499 |
darkness[y * sw4 + x] = cell->darkness < 0 |
1500 |
? 255 - FOW_DARKNESS |
1501 |
: 255 - cell->darkness; |
1502 |
} |
1503 |
} |
1504 |
|
1505 |
EXTEND (SP, 3); |
1506 |
PUSHs (sv_2mortal (newSViv (sw4))); |
1507 |
PUSHs (sv_2mortal (newSViv (sh))); |
1508 |
PUSHs (darkness_sv); |
1509 |
} |
1510 |
|
1511 |
SV * |
1512 |
get_rect (CFClient::Map self, int x0, int y0, int w, int h) |
1513 |
CODE: |
1514 |
{ |
1515 |
int x, y, x1, y1; |
1516 |
SV *data_sv = newSV (w * h * 7 + 5); |
1517 |
uint8_t *data = (uint8_t *)SvPVX (data_sv); |
1518 |
|
1519 |
*data++ = 0; /* version 0 format */ |
1520 |
*data++ = w >> 8; *data++ = w; |
1521 |
*data++ = h >> 8; *data++ = h; |
1522 |
|
1523 |
// we need to do this 'cause we don't keep an absolute coord system for rows |
1524 |
// TODO: treat rows as we treat columns |
1525 |
map_get_row (self, y0 + self->y - self->oy);//D |
1526 |
map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1527 |
|
1528 |
x0 += self->x - self->ox; |
1529 |
y0 += self->y - self->oy; |
1530 |
|
1531 |
x1 = x0 + w; |
1532 |
y1 = y0 + h; |
1533 |
|
1534 |
for (y = y0; y < y1; y++) |
1535 |
{ |
1536 |
maprow *row = 0 <= y && y < self->rows |
1537 |
? self->row + y |
1538 |
: 0; |
1539 |
|
1540 |
for (x = x0; x < x1; x++) |
1541 |
{ |
1542 |
if (row && row->c0 <= x && x < row->c1) |
1543 |
{ |
1544 |
mapcell *cell = row->col + (x - row->c0); |
1545 |
uint8_t flags = 0; |
1546 |
|
1547 |
if (cell->face [0]) flags |= 1; |
1548 |
if (cell->face [1]) flags |= 2; |
1549 |
if (cell->face [2]) flags |= 4; |
1550 |
|
1551 |
*data++ = flags; |
1552 |
|
1553 |
if (flags & 1) |
1554 |
{ |
1555 |
*data++ = cell->face [0] >> 8; |
1556 |
*data++ = cell->face [0]; |
1557 |
} |
1558 |
|
1559 |
if (flags & 2) |
1560 |
{ |
1561 |
*data++ = cell->face [1] >> 8; |
1562 |
*data++ = cell->face [1]; |
1563 |
} |
1564 |
|
1565 |
if (flags & 4) |
1566 |
{ |
1567 |
*data++ = cell->face [2] >> 8; |
1568 |
*data++ = cell->face [2]; |
1569 |
} |
1570 |
} |
1571 |
else |
1572 |
*data++ = 0; |
1573 |
} |
1574 |
} |
1575 |
|
1576 |
SvPOK_only (data_sv); |
1577 |
SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv)); |
1578 |
RETVAL = data_sv; |
1579 |
} |
1580 |
OUTPUT: |
1581 |
RETVAL |
1582 |
|
1583 |
void |
1584 |
set_rect (CFClient::Map self, int x0, int y0, uint8_t *data) |
1585 |
PPCODE: |
1586 |
{ |
1587 |
int x, y, z; |
1588 |
int w, h; |
1589 |
int x1, y1; |
1590 |
|
1591 |
if (*data++ != 0) |
1592 |
return; /* version mismatch */ |
1593 |
|
1594 |
w = *data++ << 8; w |= *data++; |
1595 |
h = *data++ << 8; h |= *data++; |
1596 |
|
1597 |
// we need to do this 'cause we don't keep an absolute coord system for rows |
1598 |
// TODO: treat rows as we treat columns |
1599 |
map_get_row (self, y0 + self->y - self->oy);//D |
1600 |
map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1601 |
|
1602 |
x0 += self->x - self->ox; |
1603 |
y0 += self->y - self->oy; |
1604 |
|
1605 |
x1 = x0 + w; |
1606 |
y1 = y0 + h; |
1607 |
|
1608 |
for (y = y0; y < y1; y++) |
1609 |
{ |
1610 |
maprow *row = map_get_row (self, y); |
1611 |
|
1612 |
for (x = x0; x < x1; x++) |
1613 |
{ |
1614 |
uint8_t flags = *data++; |
1615 |
|
1616 |
if (flags) |
1617 |
{ |
1618 |
mapface face[3] = { 0, 0, 0 }; |
1619 |
|
1620 |
mapcell *cell = row_get_cell (row, x); |
1621 |
|
1622 |
if (flags & 1) { face[0] = *data++ << 8; face[0] |= *data++; } |
1623 |
if (flags & 2) { face[1] = *data++ << 8; face[1] |= *data++; } |
1624 |
if (flags & 4) { face[2] = *data++ << 8; face[2] |= *data++; } |
1625 |
|
1626 |
if (cell->darkness <= 0) |
1627 |
{ |
1628 |
cell->darkness = -1; |
1629 |
|
1630 |
for (z = 0; z <= 2; z++) |
1631 |
{ |
1632 |
cell->face[z] = face[z]; |
1633 |
|
1634 |
if (face[z] && (face[z] >= self->texs || !self->tex[face [z]].name)) |
1635 |
XPUSHs (sv_2mortal (newSViv (face[z]))); |
1636 |
} |
1637 |
} |
1638 |
} |
1639 |
} |
1640 |
} |
1641 |
} |
1642 |
|
1643 |
MODULE = CFClient PACKAGE = CFClient::MixChunk |
1644 |
|
1645 |
CFClient::MixChunk |
1646 |
new_from_file (SV *class, char *path) |
1647 |
CODE: |
1648 |
RETVAL = Mix_LoadWAV (path); |
1649 |
OUTPUT: |
1650 |
RETVAL |
1651 |
|
1652 |
void |
1653 |
DESTROY (CFClient::MixChunk self) |
1654 |
CODE: |
1655 |
Mix_FreeChunk (self); |
1656 |
|
1657 |
int |
1658 |
volume (CFClient::MixChunk self, int volume = -1) |
1659 |
CODE: |
1660 |
RETVAL = Mix_VolumeChunk (self, volume); |
1661 |
OUTPUT: |
1662 |
RETVAL |
1663 |
|
1664 |
int |
1665 |
play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1) |
1666 |
CODE: |
1667 |
RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks); |
1668 |
OUTPUT: |
1669 |
RETVAL |
1670 |
|
1671 |
MODULE = CFClient PACKAGE = CFClient::MixMusic |
1672 |
|
1673 |
int |
1674 |
volume (int volume = -1) |
1675 |
CODE: |
1676 |
RETVAL = Mix_VolumeMusic (volume); |
1677 |
OUTPUT: |
1678 |
RETVAL |
1679 |
|
1680 |
CFClient::MixMusic |
1681 |
new_from_file (SV *class, char *path) |
1682 |
CODE: |
1683 |
RETVAL = Mix_LoadMUS (path); |
1684 |
OUTPUT: |
1685 |
RETVAL |
1686 |
|
1687 |
void |
1688 |
DESTROY (CFClient::MixMusic self) |
1689 |
CODE: |
1690 |
Mix_FreeMusic (self); |
1691 |
|
1692 |
int |
1693 |
play (CFClient::MixMusic self, int loops = -1) |
1694 |
CODE: |
1695 |
RETVAL = Mix_PlayMusic (self, loops); |
1696 |
OUTPUT: |
1697 |
RETVAL |
1698 |
|
1699 |
MODULE = CFClient PACKAGE = CFClient::OpenGL |
1700 |
|
1701 |
BOOT: |
1702 |
{ |
1703 |
HV *stash = gv_stashpv ("CFClient::OpenGL", 1); |
1704 |
static const struct { |
1705 |
const char *name; |
1706 |
IV iv; |
1707 |
} *civ, const_iv[] = { |
1708 |
# define const_iv(name) { # name, (IV)name } |
1709 |
const_iv (GL_COLOR_MATERIAL), |
1710 |
const_iv (GL_SMOOTH), |
1711 |
const_iv (GL_FLAT), |
1712 |
const_iv (GL_DITHER), |
1713 |
const_iv (GL_BLEND), |
1714 |
const_iv (GL_CULL_FACE), |
1715 |
const_iv (GL_SCISSOR_TEST), |
1716 |
const_iv (GL_DEPTH_TEST), |
1717 |
const_iv (GL_ALPHA_TEST), |
1718 |
const_iv (GL_NORMALIZE), |
1719 |
const_iv (GL_RESCALE_NORMAL), |
1720 |
const_iv (GL_FRONT), |
1721 |
const_iv (GL_BACK), |
1722 |
const_iv (GL_AND), |
1723 |
const_iv (GL_ONE), |
1724 |
const_iv (GL_ZERO), |
1725 |
const_iv (GL_SRC_ALPHA), |
1726 |
const_iv (GL_DST_ALPHA), |
1727 |
const_iv (GL_ONE_MINUS_SRC_ALPHA), |
1728 |
const_iv (GL_ONE_MINUS_DST_ALPHA), |
1729 |
const_iv (GL_SRC_ALPHA_SATURATE), |
1730 |
const_iv (GL_RGB), |
1731 |
const_iv (GL_RGBA), |
1732 |
const_iv (GL_RGBA4), |
1733 |
const_iv (GL_RGBA8), |
1734 |
const_iv (GL_RGB5_A1), |
1735 |
const_iv (GL_UNSIGNED_BYTE), |
1736 |
const_iv (GL_UNSIGNED_SHORT), |
1737 |
const_iv (GL_UNSIGNED_INT), |
1738 |
const_iv (GL_ALPHA), |
1739 |
const_iv (GL_INTENSITY), |
1740 |
const_iv (GL_LUMINANCE), |
1741 |
const_iv (GL_LUMINANCE_ALPHA), |
1742 |
const_iv (GL_FLOAT), |
1743 |
const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
1744 |
const_iv (GL_COMPILE), |
1745 |
const_iv (GL_TEXTURE_1D), |
1746 |
const_iv (GL_TEXTURE_2D), |
1747 |
const_iv (GL_TEXTURE_ENV), |
1748 |
const_iv (GL_TEXTURE_MAG_FILTER), |
1749 |
const_iv (GL_TEXTURE_MIN_FILTER), |
1750 |
const_iv (GL_TEXTURE_ENV_MODE), |
1751 |
const_iv (GL_TEXTURE_WRAP_S), |
1752 |
const_iv (GL_TEXTURE_WRAP_T), |
1753 |
const_iv (GL_REPEAT), |
1754 |
const_iv (GL_CLAMP), |
1755 |
const_iv (GL_CLAMP_TO_EDGE), |
1756 |
const_iv (GL_NEAREST), |
1757 |
const_iv (GL_LINEAR), |
1758 |
const_iv (GL_NEAREST_MIPMAP_NEAREST), |
1759 |
const_iv (GL_LINEAR_MIPMAP_NEAREST), |
1760 |
const_iv (GL_NEAREST_MIPMAP_LINEAR), |
1761 |
const_iv (GL_LINEAR_MIPMAP_LINEAR), |
1762 |
const_iv (GL_GENERATE_MIPMAP), |
1763 |
const_iv (GL_MODULATE), |
1764 |
const_iv (GL_DECAL), |
1765 |
const_iv (GL_REPLACE), |
1766 |
const_iv (GL_DEPTH_BUFFER_BIT), |
1767 |
const_iv (GL_COLOR_BUFFER_BIT), |
1768 |
const_iv (GL_PROJECTION), |
1769 |
const_iv (GL_MODELVIEW), |
1770 |
const_iv (GL_COLOR_LOGIC_OP), |
1771 |
const_iv (GL_SEPARABLE_2D), |
1772 |
const_iv (GL_CONVOLUTION_2D), |
1773 |
const_iv (GL_CONVOLUTION_BORDER_MODE), |
1774 |
const_iv (GL_CONSTANT_BORDER), |
1775 |
const_iv (GL_LINES), |
1776 |
const_iv (GL_LINE_LOOP), |
1777 |
const_iv (GL_QUADS), |
1778 |
const_iv (GL_QUAD_STRIP), |
1779 |
const_iv (GL_TRIANGLES), |
1780 |
const_iv (GL_TRIANGLE_STRIP), |
1781 |
const_iv (GL_TRIANGLE_FAN), |
1782 |
const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
1783 |
const_iv (GL_FASTEST), |
1784 |
const_iv (GL_V2F), |
1785 |
const_iv (GL_V3F), |
1786 |
const_iv (GL_T2F_V3F), |
1787 |
const_iv (GL_T2F_N3F_V3F), |
1788 |
# undef const_iv |
1789 |
}; |
1790 |
|
1791 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1792 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1793 |
} |
1794 |
|
1795 |
char * |
1796 |
gl_vendor () |
1797 |
CODE: |
1798 |
RETVAL = (char *)glGetString (GL_VENDOR); |
1799 |
OUTPUT: |
1800 |
RETVAL |
1801 |
|
1802 |
char * |
1803 |
gl_version () |
1804 |
CODE: |
1805 |
RETVAL = (char *)glGetString (GL_VERSION); |
1806 |
OUTPUT: |
1807 |
RETVAL |
1808 |
|
1809 |
char * |
1810 |
gl_extensions () |
1811 |
CODE: |
1812 |
RETVAL = (char *)glGetString (GL_EXTENSIONS); |
1813 |
OUTPUT: |
1814 |
RETVAL |
1815 |
|
1816 |
int glGetError () |
1817 |
|
1818 |
void glFinish () |
1819 |
|
1820 |
void glClear (int mask) |
1821 |
|
1822 |
void glClearColor (float r, float g, float b, float a = 1.0) |
1823 |
PROTOTYPE: @ |
1824 |
|
1825 |
void glEnable (int cap) |
1826 |
|
1827 |
void glDisable (int cap) |
1828 |
|
1829 |
void glShadeModel (int mode) |
1830 |
|
1831 |
void glHint (int target, int mode) |
1832 |
|
1833 |
void glBlendFunc (int sfactor, int dfactor) |
1834 |
|
1835 |
void glBlendFuncSeparate (int sa, int da, int saa, int daa) |
1836 |
CODE: |
1837 |
gl_BlendFuncSeparate (sa, da, saa, daa); |
1838 |
|
1839 |
void glDepthMask (int flag) |
1840 |
|
1841 |
void glLogicOp (int opcode) |
1842 |
|
1843 |
void glColorMask (int red, int green, int blue, int alpha) |
1844 |
|
1845 |
void glMatrixMode (int mode) |
1846 |
|
1847 |
void glPushMatrix () |
1848 |
|
1849 |
void glPopMatrix () |
1850 |
|
1851 |
void glLoadIdentity () |
1852 |
|
1853 |
void glDrawBuffer (int buffer) |
1854 |
|
1855 |
void glReadBuffer (int buffer) |
1856 |
|
1857 |
# near_ and far_ are due to microsofts buggy "c" compiler |
1858 |
void glFrustum (double left, double right, double bottom, double top, double near_, double far_) |
1859 |
|
1860 |
# near_ and far_ are due to microsofts buggy "c" compiler |
1861 |
void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
1862 |
|
1863 |
void glViewport (int x, int y, int width, int height) |
1864 |
|
1865 |
void glScissor (int x, int y, int width, int height) |
1866 |
|
1867 |
void glTranslate (float x, float y, float z = 0.) |
1868 |
CODE: |
1869 |
glTranslatef (x, y, z); |
1870 |
|
1871 |
void glScale (float x, float y, float z = 1.) |
1872 |
CODE: |
1873 |
glScalef (x, y, z); |
1874 |
|
1875 |
void glRotate (float angle, float x, float y, float z) |
1876 |
CODE: |
1877 |
glRotatef (angle, x, y, z); |
1878 |
|
1879 |
void glBegin (int mode) |
1880 |
|
1881 |
void glEnd () |
1882 |
|
1883 |
void glColor (float r, float g, float b, float a = 1.0) |
1884 |
PROTOTYPE: @ |
1885 |
ALIAS: |
1886 |
glColor_premultiply = 1 |
1887 |
CODE: |
1888 |
if (ix) |
1889 |
{ |
1890 |
r *= a; |
1891 |
g *= a; |
1892 |
b *= a; |
1893 |
} |
1894 |
// microsoft visual "c" rounds instead of truncating... |
1895 |
glColor4ub (MIN ((int)(r * 256.f), 255), |
1896 |
MIN ((int)(g * 256.f), 255), |
1897 |
MIN ((int)(b * 256.f), 255), |
1898 |
MIN ((int)(a * 256.f), 255)); |
1899 |
|
1900 |
void glInterleavedArrays (int format, int stride, char *data) |
1901 |
|
1902 |
void glDrawElements (int mode, int count, int type, char *indices) |
1903 |
|
1904 |
# 1.2 void glDrawRangeElements (int mode, int start, int end |
1905 |
|
1906 |
void glRasterPos (float x, float y, float z = 0.) |
1907 |
CODE: |
1908 |
glRasterPos3f (0, 0, z); |
1909 |
glBitmap (0, 0, 0, 0, x, y, 0); |
1910 |
|
1911 |
void glVertex (float x, float y, float z = 0.) |
1912 |
CODE: |
1913 |
glVertex3f (x, y, z); |
1914 |
|
1915 |
void glTexCoord (float s, float t) |
1916 |
CODE: |
1917 |
glTexCoord2f (s, t); |
1918 |
|
1919 |
void glTexEnv (int target, int pname, float param) |
1920 |
CODE: |
1921 |
glTexEnvf (target, pname, param); |
1922 |
|
1923 |
void glTexParameter (int target, int pname, float param) |
1924 |
CODE: |
1925 |
glTexParameterf (target, pname, param); |
1926 |
|
1927 |
void glBindTexture (int target, int name) |
1928 |
|
1929 |
void glConvolutionParameter (int target, int pname, float params) |
1930 |
CODE: |
1931 |
if (gl.ConvolutionParameterf) |
1932 |
gl.ConvolutionParameterf (target, pname, params); |
1933 |
|
1934 |
void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
1935 |
CODE: |
1936 |
if (gl.ConvolutionFilter2D) |
1937 |
gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data); |
1938 |
|
1939 |
void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column) |
1940 |
CODE: |
1941 |
if (gl.SeparableFilter2D) |
1942 |
gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column); |
1943 |
|
1944 |
void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
1945 |
|
1946 |
void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
1947 |
|
1948 |
void glDrawPixels (int width, int height, int format, int type, char *pixels) |
1949 |
|
1950 |
void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
1951 |
|
1952 |
int glGenTexture () |
1953 |
CODE: |
1954 |
{ |
1955 |
GLuint name; |
1956 |
glGenTextures (1, &name); |
1957 |
RETVAL = name; |
1958 |
} |
1959 |
OUTPUT: |
1960 |
RETVAL |
1961 |
|
1962 |
void glDeleteTexture (int name) |
1963 |
CODE: |
1964 |
{ |
1965 |
GLuint name_ = name; |
1966 |
glDeleteTextures (1, &name_); |
1967 |
} |
1968 |
|
1969 |
int glGenList () |
1970 |
CODE: |
1971 |
RETVAL = glGenLists (1); |
1972 |
OUTPUT: |
1973 |
RETVAL |
1974 |
|
1975 |
void glDeleteList (int list) |
1976 |
CODE: |
1977 |
glDeleteLists (list, 1); |
1978 |
|
1979 |
void glNewList (int list, int mode = GL_COMPILE) |
1980 |
|
1981 |
void glEndList () |
1982 |
|
1983 |
void glCallList (int list) |
1984 |
|
1985 |
|