1 | #ifdef _WIN32 |
1 | #ifdef _WIN32 |
2 | # define WIN32_LEAN_AND_MEAN |
2 | # define WIN32_LEAN_AND_MEAN |
3 | # define _WIN32_WINNT 0x0500 // needed to get win2000 api calls |
3 | # define NTDDI_VERSION NTDDI_WIN2K // needed to get win2000 api calls |
4 | # include <malloc.h> |
4 | # include <malloc.h> |
5 | # include <windows.h> |
5 | # include <windows.h> |
6 | # include <wininet.h> |
6 | # include <wininet.h> |
7 | # pragma warning(disable:4244) |
7 | # pragma warning(disable:4244) |
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8 | # pragma warning(disable:4761) |
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9 | #endif |
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10 | |
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11 | //#define DEBUG 1 |
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12 | #if DEBUG |
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13 | # include <valgrind/memcheck.h> |
8 | #endif |
14 | #endif |
9 | |
15 | |
10 | #include "EXTERN.h" |
16 | #include "EXTERN.h" |
11 | #include "perl.h" |
17 | #include "perl.h" |
12 | #include "XSUB.h" |
18 | #include "XSUB.h" |
13 | |
19 | |
14 | #ifdef _WIN32 |
20 | #ifdef _WIN32 |
15 | # undef pipe |
21 | # undef pipe |
16 | #endif |
22 | #endif |
17 | |
23 | |
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24 | #include <assert.h> |
18 | #include <math.h> |
25 | #include <math.h> |
19 | #include <string.h> |
26 | #include <string.h> |
20 | #include <stdio.h> |
27 | #include <stdio.h> |
21 | #include <stdlib.h> |
28 | #include <stdlib.h> |
22 | |
29 | |
… | |
… | |
37 | # include <sys/types.h> |
44 | # include <sys/types.h> |
38 | # include <sys/socket.h> |
45 | # include <sys/socket.h> |
39 | # include <netinet/in.h> |
46 | # include <netinet/in.h> |
40 | # include <netinet/tcp.h> |
47 | # include <netinet/tcp.h> |
41 | # include <inttypes.h> |
48 | # include <inttypes.h> |
42 | #else |
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43 | typedef unsigned char uint8_t; |
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44 | typedef unsigned short uint16_t; |
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45 | typedef unsigned int uint32_t; |
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46 | typedef signed char int8_t; |
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47 | typedef signed short int16_t; |
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48 | typedef signed int int32_t; |
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49 | #endif |
49 | #endif |
50 | |
50 | |
51 | #define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */ |
51 | #define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */ |
52 | |
52 | |
53 | #define FOW_DARKNESS 32 |
53 | #define FOW_DARKNESS 32 |
54 | |
54 | |
55 | #define MAP_EXTEND_X 32 |
55 | #define MAP_EXTEND_X 32 |
56 | #define MAP_EXTEND_Y 512 |
56 | #define MAP_EXTEND_Y 512 |
… | |
… | |
61 | # define PARACHUTE SDL_INIT_NOPARACHUTE |
61 | # define PARACHUTE SDL_INIT_NOPARACHUTE |
62 | #else |
62 | #else |
63 | # define PARACHUTE 0 |
63 | # define PARACHUTE 0 |
64 | #endif |
64 | #endif |
65 | |
65 | |
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66 | static AV *texture_av; |
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67 | |
66 | static struct |
68 | static struct |
67 | { |
69 | { |
68 | #define GL_FUNC(ptr,name) ptr name; |
70 | #define GL_FUNC(ptr,name) ptr name; |
69 | #include "glfunc.h" |
71 | #include "glfunc.h" |
70 | #undef GL_FUNC |
72 | #undef GL_FUNC |
71 | } gl; |
73 | } gl; |
72 | |
74 | |
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75 | static void |
73 | static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa) |
76 | gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa) |
74 | { |
77 | { |
75 | if (gl.BlendFuncSeparate) |
78 | if (gl.BlendFuncSeparate) |
76 | gl.BlendFuncSeparate (sa, da, saa, daa); |
79 | gl.BlendFuncSeparate (sa, da, saa, daa); |
77 | else if (gl.BlendFuncSeparateEXT) |
80 | else if (gl.BlendFuncSeparateEXT) |
78 | gl.BlendFuncSeparateEXT (sa, da, saa, daa); |
81 | gl.BlendFuncSeparateEXT (sa, da, saa, daa); |
79 | else |
82 | else |
80 | glBlendFunc (sa, da); |
83 | glBlendFunc (sa, da); |
81 | } |
84 | } |
82 | |
85 | |
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86 | static GLuint |
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87 | gen_texture () |
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88 | { |
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89 | GLuint name; |
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90 | |
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91 | if (AvFILL (texture_av) >= 0) |
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92 | name = (GLuint)(size_t)av_pop (texture_av); |
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93 | else |
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94 | glGenTextures (1, &name); |
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95 | |
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96 | return name; |
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97 | } |
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98 | |
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99 | static void |
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100 | del_texture (GLuint name) |
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101 | { |
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102 | /* make a half-assed attempt at returning the memory used by the texture */ |
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103 | /* textures are frequently being reused by cfplus anyway */ |
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104 | /*glBindTexture (GL_TEXTURE_2D, name);*/ |
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105 | /*glTexImage2D (GL_TEXTURE_2D, 0, GL_ALPHA, 0, 0, 0, GL_ALPHA, GL_UNSIGNED_BYTE, 0);*/ |
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106 | av_push (texture_av, (SV *)(size_t)name); |
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107 | glDeleteTextures (1, &name); |
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108 | } |
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109 | |
83 | #include "texcache.c" |
110 | #include "texcache.c" |
84 | |
111 | |
85 | #include "pango-font.c" |
112 | #include "pango-font.c" |
86 | #include "pango-fontmap.c" |
113 | #include "pango-fontmap.c" |
87 | #include "pango-render.c" |
114 | #include "pango-render.c" |
… | |
… | |
160 | |
187 | |
161 | *w = rect.width; |
188 | *w = rect.width; |
162 | *h = rect.height; |
189 | *h = rect.height; |
163 | } |
190 | } |
164 | |
191 | |
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192 | typedef uint16_t tileid; |
165 | typedef uint16_t mapface; |
193 | typedef uint16_t faceid; |
166 | |
194 | |
167 | typedef struct { |
195 | typedef struct { |
168 | GLint name; |
196 | int name; |
169 | int w, h; |
197 | int w, h; |
170 | float s, t; |
198 | float s, t; |
171 | uint8_t r, g, b, a; |
199 | uint8_t r, g, b, a; |
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200 | tileid smoothtile; |
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201 | uint8_t smoothlevel; |
172 | } maptex; |
202 | } maptex; |
173 | |
203 | |
174 | typedef struct { |
204 | typedef struct { |
175 | uint32_t player; |
205 | uint32_t player; |
176 | mapface face[3]; |
206 | tileid tile[3]; |
177 | uint16_t darkness; |
207 | uint16_t darkness; |
178 | uint8_t stat_width, stat_hp, flags; |
208 | uint8_t stat_width, stat_hp, flags, smoothmax; |
179 | } mapcell; |
209 | } mapcell; |
180 | |
210 | |
181 | typedef struct { |
211 | typedef struct { |
182 | int32_t c0, c1; |
212 | int32_t c0, c1; |
183 | mapcell *col; |
213 | mapcell *col; |
184 | } maprow; |
214 | } maprow; |
185 | |
215 | |
186 | typedef struct map { |
216 | typedef struct map { |
187 | int x, y, w, h; |
217 | int x, y, w, h; |
188 | int ox, oy; /* offset to virtual global coordinate system */ |
218 | int ox, oy; /* offset to virtual global coordinate system */ |
189 | int faces; |
219 | int faces; tileid *face2tile; // [faceid] |
190 | mapface *face; |
220 | int texs; maptex *tex; // [tileid] |
191 | |
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192 | int texs; |
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193 | maptex *tex; |
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194 | |
221 | |
195 | int32_t rows; |
222 | int32_t rows; |
196 | maprow *row; |
223 | maprow *row; |
197 | } *CFPlus__Map; |
224 | } *CFPlus__Map; |
198 | |
225 | |
… | |
… | |
218 | return ptr; |
245 | return ptr; |
219 | } |
246 | } |
220 | |
247 | |
221 | #define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
248 | #define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
222 | #define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
249 | #define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
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250 | |
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251 | static void |
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252 | need_facenum (struct map *self, faceid face) |
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253 | { |
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254 | while (self->faces <= face) |
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255 | { |
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256 | Append (tileid, self->face2tile, self->faces, self->faces); |
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257 | self->faces *= 2; |
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258 | } |
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259 | } |
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260 | |
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261 | static void |
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262 | need_texid (struct map *self, int texid) |
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263 | { |
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264 | while (self->texs <= texid) |
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265 | { |
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266 | Append (maptex, self->tex, self->texs, self->texs); |
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267 | self->texs *= 2; |
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268 | } |
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269 | } |
223 | |
270 | |
224 | static maprow * |
271 | static maprow * |
225 | map_get_row (CFPlus__Map self, int y) |
272 | map_get_row (CFPlus__Map self, int y) |
226 | { |
273 | { |
227 | if (0 > y) |
274 | if (0 > y) |
… | |
… | |
322 | cell->player = 0; |
369 | cell->player = 0; |
323 | } |
370 | } |
324 | } |
371 | } |
325 | } |
372 | } |
326 | |
373 | |
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374 | typedef struct { |
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375 | tileid tile; |
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376 | uint8_t x, y, level; |
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377 | } smooth_key; |
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378 | |
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379 | static void |
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380 | smooth_or_bits (HV *hv, smooth_key *key, IV bits) |
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381 | { |
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382 | SV **sv = hv_fetch (hv, (char *)key, sizeof (*key), 1); |
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383 | |
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384 | if (SvIOK (*sv)) |
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385 | SvIV_set (*sv, SvIVX (*sv) | bits); |
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386 | else |
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387 | sv_setiv (*sv, bits); |
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388 | } |
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389 | |
327 | static void |
390 | static void |
328 | music_finished (void) |
391 | music_finished (void) |
329 | { |
392 | { |
330 | SDL_UserEvent ev; |
393 | SDL_UserEvent ev; |
331 | |
394 | |
… | |
… | |
364 | n |= n >> 8; |
427 | n |= n >> 8; |
365 | n |= n >> 16; |
428 | n |= n >> 16; |
366 | |
429 | |
367 | return n + 1; |
430 | return n + 1; |
368 | } |
431 | } |
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432 | |
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433 | /* SDL should provide this, really. */ |
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434 | #define SDLK_MODIFIER_MIN 300 |
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435 | #define SDLK_MODIFIER_MAX 314 |
369 | |
436 | |
370 | MODULE = CFPlus PACKAGE = CFPlus |
437 | MODULE = CFPlus PACKAGE = CFPlus |
371 | |
438 | |
372 | PROTOTYPES: ENABLE |
439 | PROTOTYPES: ENABLE |
373 | |
440 | |
… | |
… | |
377 | static const struct { |
444 | static const struct { |
378 | const char *name; |
445 | const char *name; |
379 | IV iv; |
446 | IV iv; |
380 | } *civ, const_iv[] = { |
447 | } *civ, const_iv[] = { |
381 | # define const_iv(name) { # name, (IV)name } |
448 | # define const_iv(name) { # name, (IV)name } |
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449 | const_iv (SDLK_MODIFIER_MIN), |
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450 | const_iv (SDLK_MODIFIER_MAX), |
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451 | |
382 | const_iv (SDL_ACTIVEEVENT), |
452 | const_iv (SDL_ACTIVEEVENT), |
383 | const_iv (SDL_KEYDOWN), |
453 | const_iv (SDL_KEYDOWN), |
384 | const_iv (SDL_KEYUP), |
454 | const_iv (SDL_KEYUP), |
385 | const_iv (SDL_MOUSEMOTION), |
455 | const_iv (SDL_MOUSEMOTION), |
386 | const_iv (SDL_MOUSEBUTTONDOWN), |
456 | const_iv (SDL_MOUSEBUTTONDOWN), |
… | |
… | |
395 | const_iv (SDL_EVENT_RESERVEDA), |
465 | const_iv (SDL_EVENT_RESERVEDA), |
396 | const_iv (SDL_EVENT_RESERVEDB), |
466 | const_iv (SDL_EVENT_RESERVEDB), |
397 | const_iv (SDL_VIDEORESIZE), |
467 | const_iv (SDL_VIDEORESIZE), |
398 | const_iv (SDL_VIDEOEXPOSE), |
468 | const_iv (SDL_VIDEOEXPOSE), |
399 | const_iv (SDL_USEREVENT), |
469 | const_iv (SDL_USEREVENT), |
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470 | |
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471 | const_iv (SDL_APPINPUTFOCUS), |
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472 | const_iv (SDL_APPMOUSEFOCUS), |
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473 | const_iv (SDL_APPACTIVE), |
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474 | |
400 | const_iv (SDLK_KP0), |
475 | const_iv (SDLK_KP0), |
401 | const_iv (SDLK_KP1), |
476 | const_iv (SDLK_KP1), |
402 | const_iv (SDLK_KP2), |
477 | const_iv (SDLK_KP2), |
403 | const_iv (SDLK_KP3), |
478 | const_iv (SDLK_KP3), |
404 | const_iv (SDLK_KP4), |
479 | const_iv (SDLK_KP4), |
… | |
… | |
459 | const_iv (SDLK_BREAK), |
534 | const_iv (SDLK_BREAK), |
460 | const_iv (SDLK_MENU), |
535 | const_iv (SDLK_MENU), |
461 | const_iv (SDLK_POWER), |
536 | const_iv (SDLK_POWER), |
462 | const_iv (SDLK_EURO), |
537 | const_iv (SDLK_EURO), |
463 | const_iv (SDLK_UNDO), |
538 | const_iv (SDLK_UNDO), |
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539 | |
464 | const_iv (KMOD_NONE), |
540 | const_iv (KMOD_NONE), |
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541 | const_iv (KMOD_SHIFT), |
465 | const_iv (KMOD_LSHIFT), |
542 | const_iv (KMOD_LSHIFT), |
466 | const_iv (KMOD_RSHIFT), |
543 | const_iv (KMOD_RSHIFT), |
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544 | const_iv (KMOD_CTRL), |
467 | const_iv (KMOD_LCTRL), |
545 | const_iv (KMOD_LCTRL), |
468 | const_iv (KMOD_RCTRL), |
546 | const_iv (KMOD_RCTRL), |
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547 | const_iv (KMOD_ALT), |
469 | const_iv (KMOD_LALT), |
548 | const_iv (KMOD_LALT), |
470 | const_iv (KMOD_RALT), |
549 | const_iv (KMOD_RALT), |
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550 | const_iv (KMOD_META), |
471 | const_iv (KMOD_LMETA), |
551 | const_iv (KMOD_LMETA), |
472 | const_iv (KMOD_RMETA), |
552 | const_iv (KMOD_RMETA), |
473 | const_iv (KMOD_NUM), |
553 | const_iv (KMOD_NUM), |
474 | const_iv (KMOD_CAPS), |
554 | const_iv (KMOD_CAPS), |
475 | const_iv (KMOD_MODE), |
555 | const_iv (KMOD_MODE), |
476 | const_iv (KMOD_CTRL), |
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477 | const_iv (KMOD_SHIFT), |
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478 | const_iv (KMOD_ALT), |
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479 | const_iv (KMOD_META) |
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480 | # undef const_iv |
556 | # undef const_iv |
481 | }; |
557 | }; |
482 | |
558 | |
483 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
559 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
484 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
560 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
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561 | |
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562 | assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK); |
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563 | assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE); |
485 | } |
564 | } |
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565 | |
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566 | void |
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567 | weaken (SV *rv) |
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568 | PROTOTYPE: $ |
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569 | CODE: |
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570 | sv_rvweaken (rv); |
486 | |
571 | |
487 | int |
572 | int |
488 | in_destruct () |
573 | in_destruct () |
489 | CODE: |
574 | CODE: |
490 | RETVAL = PL_main_cv == Nullcv; |
575 | RETVAL = PL_main_cv == Nullcv; |
… | |
… | |
561 | RETVAL = !!SDL_SetVideoMode ( |
646 | RETVAL = !!SDL_SetVideoMode ( |
562 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
647 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
563 | ); |
648 | ); |
564 | if (RETVAL) |
649 | if (RETVAL) |
565 | { |
650 | { |
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651 | av_clear (texture_av); |
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652 | |
566 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
653 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
567 | # define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name); |
654 | # define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name); |
568 | # include "glfunc.h" |
655 | # include "glfunc.h" |
569 | # undef GL_FUNC |
656 | # undef GL_FUNC |
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657 | |
570 | } |
658 | } |
571 | OUTPUT: |
659 | OUTPUT: |
572 | RETVAL |
660 | RETVAL |
573 | |
661 | |
574 | void |
662 | void |
… | |
… | |
593 | case SDL_KEYDOWN: |
681 | case SDL_KEYDOWN: |
594 | case SDL_KEYUP: |
682 | case SDL_KEYUP: |
595 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
683 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
596 | hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0); |
684 | hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0); |
597 | hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0); |
685 | hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0); |
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686 | hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */ |
598 | hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0); |
687 | hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0); |
599 | break; |
688 | break; |
600 | |
689 | |
601 | case SDL_ACTIVEEVENT: |
690 | case SDL_ACTIVEEVENT: |
602 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
691 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
… | |
… | |
647 | Mix_AllocateChannels (int numchans = -1) |
736 | Mix_AllocateChannels (int numchans = -1) |
648 | |
737 | |
649 | void |
738 | void |
650 | lowdelay (int fd, int val = 1) |
739 | lowdelay (int fd, int val = 1) |
651 | CODE: |
740 | CODE: |
652 | #ifndef _WIN32 |
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653 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
741 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val)); |
654 | #endif |
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655 | |
742 | |
656 | void |
743 | void |
657 | win32_proxy_info () |
744 | win32_proxy_info () |
658 | PPCODE: |
745 | PPCODE: |
659 | { |
746 | { |
… | |
… | |
794 | _exit (1); |
881 | _exit (1); |
795 | |
882 | |
796 | void |
883 | void |
797 | _exit (int retval = 0) |
884 | _exit (int retval = 0) |
798 | CODE: |
885 | CODE: |
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886 | #ifdef WIN32 |
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887 | ExitThread (retval); // unclean, please beam me up |
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888 | #else |
799 | _exit (retval); |
889 | _exit (retval); |
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890 | #endif |
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891 | |
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892 | void |
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893 | debug () |
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894 | CODE: |
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895 | { |
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896 | #if DEBUG |
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897 | VALGRIND_DO_LEAK_CHECK; |
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898 | #endif |
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899 | } |
800 | |
900 | |
801 | MODULE = CFPlus PACKAGE = CFPlus::Font |
901 | MODULE = CFPlus PACKAGE = CFPlus::Font |
802 | |
902 | |
803 | CFPlus::Font |
903 | CFPlus::Font |
804 | new_from_file (SV *class, char *path, int id = 0) |
904 | new_from_file (SV *class, char *path, int id = 0) |
… | |
… | |
1051 | xy_to_index (CFPlus::Layout self, int x, int y) |
1151 | xy_to_index (CFPlus::Layout self, int x, int y) |
1052 | CODE: |
1152 | CODE: |
1053 | { |
1153 | { |
1054 | int index, trailing; |
1154 | int index, trailing; |
1055 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
1155 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
1056 | RETVAL = index; |
1156 | RETVAL = index + trailing; |
1057 | } |
1157 | } |
1058 | OUTPUT: |
1158 | OUTPUT: |
1059 | RETVAL |
1159 | RETVAL |
1060 | |
1160 | |
1061 | void |
1161 | void |
… | |
… | |
1067 | |
1167 | |
1068 | EXTEND (SP, 3); |
1168 | EXTEND (SP, 3); |
1069 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
1169 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
1070 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
1170 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
1071 | PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
1171 | PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
|
|
1172 | } |
|
|
1173 | |
|
|
1174 | void |
|
|
1175 | index_to_line_x (CFPlus::Layout self, int index, int trailing = 0) |
|
|
1176 | PPCODE: |
|
|
1177 | { |
|
|
1178 | int line, x; |
|
|
1179 | |
|
|
1180 | pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x); |
|
|
1181 | /* pango bug: line is between 1..numlines, not 0..numlines-1 */ |
|
|
1182 | |
|
|
1183 | EXTEND (SP, 2); |
|
|
1184 | PUSHs (sv_2mortal (newSViv (line - 1))); |
|
|
1185 | PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE))); |
|
|
1186 | } |
|
|
1187 | |
|
|
1188 | void |
|
|
1189 | line_x_to_index (CFPlus::Layout self, int line, int x) |
|
|
1190 | PPCODE: |
|
|
1191 | { |
|
|
1192 | PangoLayoutLine *lp; |
|
|
1193 | int index, trailing; |
|
|
1194 | |
|
|
1195 | if (line < 0) |
|
|
1196 | XSRETURN_EMPTY; |
|
|
1197 | |
|
|
1198 | if (!(lp = pango_layout_get_line (self->pl, line))) |
|
|
1199 | XSRETURN_EMPTY; /* do better */ |
|
|
1200 | |
|
|
1201 | pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing); |
|
|
1202 | |
|
|
1203 | EXTEND (SP, 2); |
|
|
1204 | if (GIMME_V == G_SCALAR) |
|
|
1205 | PUSHs (sv_2mortal (newSViv (index + trailing))); |
|
|
1206 | else |
|
|
1207 | { |
|
|
1208 | PUSHs (sv_2mortal (newSViv (index))); |
|
|
1209 | PUSHs (sv_2mortal (newSViv (trailing))); |
|
|
1210 | } |
1072 | } |
1211 | } |
1073 | |
1212 | |
1074 | void |
1213 | void |
1075 | render (CFPlus::Layout self, float x, float y, int flags = 0) |
1214 | render (CFPlus::Layout self, float x, float y, int flags = 0) |
1076 | PPCODE: |
1215 | PPCODE: |
… | |
… | |
1170 | } |
1309 | } |
1171 | |
1310 | |
1172 | MODULE = CFPlus PACKAGE = CFPlus::Map |
1311 | MODULE = CFPlus PACKAGE = CFPlus::Map |
1173 | |
1312 | |
1174 | CFPlus::Map |
1313 | CFPlus::Map |
1175 | new (SV *class, int map_width, int map_height) |
1314 | new (SV *class) |
1176 | CODE: |
1315 | CODE: |
1177 | New (0, RETVAL, 1, struct map); |
1316 | New (0, RETVAL, 1, struct map); |
1178 | RETVAL->x = 0; |
1317 | RETVAL->x = 0; |
1179 | RETVAL->y = 0; |
1318 | RETVAL->y = 0; |
1180 | RETVAL->w = map_width; |
1319 | RETVAL->w = 0; |
1181 | RETVAL->h = map_height; |
1320 | RETVAL->h = 0; |
1182 | RETVAL->ox = 0; |
1321 | RETVAL->ox = 0; |
1183 | RETVAL->oy = 0; |
1322 | RETVAL->oy = 0; |
1184 | RETVAL->faces = 8192; |
1323 | RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid); |
1185 | Newz (0, RETVAL->face, RETVAL->faces, mapface); |
1324 | RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex); |
1186 | RETVAL->texs = 8192; |
|
|
1187 | Newz (0, RETVAL->tex, RETVAL->texs, maptex); |
|
|
1188 | RETVAL->rows = 0; |
1325 | RETVAL->rows = 0; |
1189 | RETVAL->row = 0; |
1326 | RETVAL->row = 0; |
1190 | OUTPUT: |
1327 | OUTPUT: |
1191 | RETVAL |
1328 | RETVAL |
1192 | |
1329 | |
1193 | void |
1330 | void |
1194 | DESTROY (CFPlus::Map self) |
1331 | DESTROY (CFPlus::Map self) |
1195 | CODE: |
1332 | CODE: |
1196 | { |
1333 | { |
1197 | map_clear (self); |
1334 | map_clear (self); |
1198 | Safefree (self->face); |
1335 | Safefree (self->face2tile); |
1199 | Safefree (self->tex); |
1336 | Safefree (self->tex); |
1200 | Safefree (self); |
1337 | Safefree (self); |
1201 | } |
1338 | } |
1202 | |
1339 | |
1203 | void |
1340 | void |
|
|
1341 | resize (CFPlus::Map self, int map_width, int map_height) |
|
|
1342 | CODE: |
|
|
1343 | self->w = map_width; |
|
|
1344 | self->h = map_height; |
|
|
1345 | |
|
|
1346 | void |
1204 | clear (CFPlus::Map self) |
1347 | clear (CFPlus::Map self) |
1205 | CODE: |
1348 | CODE: |
1206 | map_clear (self); |
1349 | map_clear (self); |
1207 | |
1350 | |
1208 | void |
1351 | void |
1209 | set_face (CFPlus::Map self, int face, int texid) |
1352 | set_tileid (CFPlus::Map self, int face, int tile) |
1210 | CODE: |
1353 | CODE: |
1211 | { |
1354 | { |
1212 | while (self->faces <= face) |
1355 | need_facenum (self, face); self->face2tile [face] = tile; |
1213 | { |
1356 | need_texid (self, tile); |
1214 | Append (mapface, self->face, self->faces, self->faces); |
1357 | } |
1215 | self->faces *= 2; |
|
|
1216 | } |
|
|
1217 | |
1358 | |
1218 | self->face [face] = texid; |
1359 | void |
|
|
1360 | set_smooth (CFPlus::Map self, int face, int smooth, int level) |
|
|
1361 | CODE: |
|
|
1362 | { |
|
|
1363 | tileid texid; |
|
|
1364 | maptex *tex; |
|
|
1365 | |
|
|
1366 | if (face < 0 || face >= self->faces) |
|
|
1367 | return; |
|
|
1368 | |
|
|
1369 | if (smooth < 0 || smooth >= self->faces) |
|
|
1370 | return; |
|
|
1371 | |
|
|
1372 | texid = self->face2tile [face]; |
|
|
1373 | |
|
|
1374 | if (!texid) |
|
|
1375 | return; |
|
|
1376 | |
|
|
1377 | tex = self->tex + texid; |
|
|
1378 | tex->smoothtile = self->face2tile [smooth]; |
|
|
1379 | tex->smoothlevel = level; |
1219 | } |
1380 | } |
1220 | |
1381 | |
1221 | void |
1382 | void |
1222 | set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a) |
1383 | set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a) |
1223 | CODE: |
1384 | CODE: |
1224 | { |
1385 | { |
1225 | while (self->texs <= texid) |
1386 | need_texid (self, texid); |
1226 | { |
|
|
1227 | Append (maptex, self->tex, self->texs, self->texs); |
|
|
1228 | self->texs *= 2; |
|
|
1229 | } |
|
|
1230 | |
1387 | |
1231 | { |
1388 | { |
1232 | maptex *tex = self->tex + texid; |
1389 | maptex *tex = self->tex + texid; |
1233 | |
1390 | |
1234 | tex->name = name; |
1391 | tex->name = name; |
… | |
… | |
1278 | CODE: |
1435 | CODE: |
1279 | { |
1436 | { |
1280 | if (dx > 0) |
1437 | if (dx > 0) |
1281 | map_blank (self, self->x, self->y, dx, self->h); |
1438 | map_blank (self, self->x, self->y, dx, self->h); |
1282 | else if (dx < 0) |
1439 | else if (dx < 0) |
1283 | map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h); |
1440 | map_blank (self, self->x + self->w + dx, self->y, -dx, self->h); |
1284 | |
1441 | |
1285 | if (dy > 0) |
1442 | if (dy > 0) |
1286 | map_blank (self, self->x, self->y, self->w, dy); |
1443 | map_blank (self, self->x, self->y, self->w, dy); |
1287 | else if (dy < 0) |
1444 | else if (dy < 0) |
1288 | map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy); |
1445 | map_blank (self, self->x, self->y + self->h + dy, self->w, -dy); |
1289 | |
1446 | |
1290 | self->ox += dx; self->x += dx; |
1447 | self->ox += dx; self->x += dx; |
1291 | self->oy += dy; self->y += dy; |
1448 | self->oy += dy; self->y += dy; |
1292 | |
1449 | |
1293 | while (self->y < 0) |
1450 | while (self->y < 0) |
… | |
… | |
1345 | cell->stat_width = 1; |
1502 | cell->stat_width = 1; |
1346 | cell->stat_hp = *data++; |
1503 | cell->stat_hp = *data++; |
1347 | } |
1504 | } |
1348 | else if (cmd == 6) // monster width |
1505 | else if (cmd == 6) // monster width |
1349 | cell->stat_width = *data++ + 1; |
1506 | cell->stat_width = *data++ + 1; |
1350 | else if (cmd == 0x47) // monster width |
1507 | else if (cmd == 0x47) |
1351 | { |
1508 | { |
1352 | if (*data == 4) |
1509 | if (*data == 4) |
1353 | ; // decode player tag |
1510 | ; // decode player count |
1354 | |
1511 | |
1355 | data += *data + 1; |
1512 | data += *data + 1; |
1356 | } |
1513 | } |
1357 | else if (cmd == 8) // cell flags |
1514 | else if (cmd == 8) // cell flags |
1358 | cell->flags = *data++; |
1515 | cell->flags = *data++; |
… | |
… | |
1367 | cell->darkness = *data++ + 1; |
1524 | cell->darkness = *data++ + 1; |
1368 | } |
1525 | } |
1369 | |
1526 | |
1370 | if (flags & 4) |
1527 | if (flags & 4) |
1371 | { |
1528 | { |
1372 | cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2; |
1529 | faceid face = (data [0] << 8) + data [1]; data += 2; |
|
|
1530 | need_facenum (self, face); |
|
|
1531 | cell->tile [0] = self->face2tile [face]; |
1373 | } |
1532 | } |
1374 | |
1533 | |
1375 | if (flags & 2) |
1534 | if (flags & 2) |
1376 | { |
1535 | { |
1377 | cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2; |
1536 | faceid face = (data [0] << 8) + data [1]; data += 2; |
|
|
1537 | need_facenum (self, face); |
|
|
1538 | cell->tile [1] = self->face2tile [face]; |
1378 | } |
1539 | } |
1379 | |
1540 | |
1380 | if (flags & 1) |
1541 | if (flags & 1) |
1381 | { |
1542 | { |
1382 | cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2; |
1543 | faceid face = (data [0] << 8) + data [1]; data += 2; |
|
|
1544 | need_facenum (self, face); |
|
|
1545 | cell->tile [2] = self->face2tile [face]; |
1383 | } |
1546 | } |
1384 | } |
1547 | } |
1385 | else |
1548 | else |
1386 | cell->darkness = 0; |
1549 | cell->darkness = 0; |
1387 | } |
1550 | } |
… | |
… | |
1417 | { |
1580 | { |
1418 | mapcell *cell = row->col + (x - row->c0); |
1581 | mapcell *cell = row->col + (x - row->c0); |
1419 | |
1582 | |
1420 | for (z = 0; z <= 0; z++) |
1583 | for (z = 0; z <= 0; z++) |
1421 | { |
1584 | { |
1422 | mapface face = cell->face [z]; |
|
|
1423 | |
|
|
1424 | if (face) |
|
|
1425 | { |
|
|
1426 | maptex tex = self->tex [face]; |
1585 | maptex tex = self->tex [cell->tile [z]]; |
1427 | int a0 = 255 - tex.a; |
1586 | int a0 = 255 - tex.a; |
1428 | int a1 = tex.a; |
1587 | int a1 = tex.a; |
1429 | |
1588 | |
1430 | r = (r * a0 + tex.r * a1) / 255; |
1589 | r = (r * a0 + tex.r * a1) / 255; |
1431 | g = (g * a0 + tex.g * a1) / 255; |
1590 | g = (g * a0 + tex.g * a1) / 255; |
1432 | b = (b * a0 + tex.b * a1) / 255; |
1591 | b = (b * a0 + tex.b * a1) / 255; |
1433 | a = (a * a0 + tex.a * a1) / 255; |
1592 | a = (a * a0 + tex.a * a1) / 255; |
1434 | } |
|
|
1435 | } |
1593 | } |
1436 | } |
1594 | } |
1437 | |
1595 | |
1438 | *map++ = (r ) |
1596 | *map++ = (r ) |
1439 | | (g << 8) |
1597 | | (g << 8) |
… | |
… | |
1446 | } |
1604 | } |
1447 | OUTPUT: |
1605 | OUTPUT: |
1448 | RETVAL |
1606 | RETVAL |
1449 | |
1607 | |
1450 | void |
1608 | void |
1451 | draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
1609 | draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T) |
1452 | CODE: |
1610 | CODE: |
1453 | { |
1611 | { |
1454 | int vx, vy; |
1612 | HV *smooth = (HV *)sv_2mortal ((SV *)newHV ()); |
|
|
1613 | uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level |
|
|
1614 | static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k) |
|
|
1615 | smooth_key skey; |
1455 | int x, y, z; |
1616 | int x, y, z; |
1456 | int last_name; |
1617 | int last_name; |
1457 | mapface face; |
|
|
1458 | |
1618 | |
1459 | vx = self->x + self->w / 2 - sw / 2 - shift_x; |
1619 | // thats current max. sorry. |
1460 | vy = self->y + self->h / 2 - sh / 2 - shift_y; |
1620 | if (sw > 255) sw = 255; |
|
|
1621 | if (sh > 255) sh = 255; |
1461 | |
1622 | |
1462 | /* |
1623 | // clear key, in case of extra padding |
1463 | int vx = self->vx = self->w >= sw |
1624 | memset (&skey, 0, sizeof (skey)); |
1464 | ? self->x + (self->w - sw) / 2 |
|
|
1465 | : MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx)); |
|
|
1466 | |
|
|
1467 | int vy = self->vy = self->h >= sh |
|
|
1468 | ? self->y + (self->h - sh) / 2 |
|
|
1469 | : MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy)); |
|
|
1470 | */ |
|
|
1471 | |
1625 | |
1472 | glColor4ub (255, 255, 255, 255); |
1626 | glColor4ub (255, 255, 255, 255); |
1473 | |
1627 | |
1474 | glEnable (GL_BLEND); |
1628 | glEnable (GL_BLEND); |
1475 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
1629 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
… | |
… | |
1478 | |
1632 | |
1479 | glBegin (GL_QUADS); |
1633 | glBegin (GL_QUADS); |
1480 | |
1634 | |
1481 | last_name = 0; |
1635 | last_name = 0; |
1482 | |
1636 | |
|
|
1637 | mx += self->x; |
|
|
1638 | my += self->y; |
|
|
1639 | |
|
|
1640 | // first pass: determine smooth_max |
|
|
1641 | // rather ugly, if you ask me |
|
|
1642 | // could also be stored inside mapcell and updated on change |
|
|
1643 | memset (smooth_max, 0, sizeof (smooth_max)); |
|
|
1644 | |
|
|
1645 | for (y = 0; y < sh; y++) |
|
|
1646 | if (0 <= y + my && y + my < self->rows) |
|
|
1647 | { |
|
|
1648 | maprow *row = self->row + (y + my); |
|
|
1649 | |
|
|
1650 | for (x = 0; x < sw; x++) |
|
|
1651 | if (row->c0 <= x + mx && x + mx < row->c1) |
|
|
1652 | { |
|
|
1653 | mapcell *cell = row->col + (x + mx - row->c0); |
|
|
1654 | |
|
|
1655 | smooth_max[x + 1][y + 1] = |
|
|
1656 | MAX (self->tex [cell->tile [0]].smoothlevel, |
|
|
1657 | MAX (self->tex [cell->tile [1]].smoothlevel, |
|
|
1658 | self->tex [cell->tile [2]].smoothlevel)); |
|
|
1659 | } |
|
|
1660 | } |
|
|
1661 | |
1483 | for (z = 0; z < 3; z++) |
1662 | for (z = 0; z <= 2; z++) |
|
|
1663 | { |
|
|
1664 | memset (smooth_level, 0, sizeof (smooth_level)); |
|
|
1665 | |
1484 | for (y = 0; y < sh; y++) |
1666 | for (y = 0; y < sh; y++) |
1485 | if (0 <= y + vy && y + vy < self->rows) |
1667 | if (0 <= y + my && y + my < self->rows) |
1486 | { |
1668 | { |
1487 | maprow *row = self->row + (y + vy); |
1669 | maprow *row = self->row + (y + my); |
1488 | |
1670 | |
1489 | for (x = 0; x < sw; x++) |
1671 | for (x = 0; x < sw; x++) |
1490 | if (row->c0 <= x + vx && x + vx < row->c1) |
1672 | if (row->c0 <= x + mx && x + mx < row->c1) |
1491 | { |
1673 | { |
1492 | mapcell *cell = row->col + (x + vx - row->c0); |
1674 | mapcell *cell = row->col + (x + mx - row->c0); |
1493 | |
|
|
1494 | face = cell->face [z]; |
1675 | tileid tile = cell->tile [z]; |
|
|
1676 | |
|
|
1677 | if (tile) |
|
|
1678 | { |
|
|
1679 | maptex tex = self->tex [tile]; |
|
|
1680 | int px = (x + 1) * T - tex.w; |
|
|
1681 | int py = (y + 1) * T - tex.h; |
1495 | |
1682 | |
1496 | if (face && face < self->texs) |
1683 | // suppressing texture state switches here |
|
|
1684 | // is only moderately effective, but worth the extra effort |
|
|
1685 | if (last_name != tex.name) |
|
|
1686 | { |
|
|
1687 | if (!tex.name) |
|
|
1688 | tex = self->tex [2]; /* missing, replace by noface */ |
|
|
1689 | |
|
|
1690 | glEnd (); |
|
|
1691 | glBindTexture (GL_TEXTURE_2D, last_name = tex.name); |
|
|
1692 | glBegin (GL_QUADS); |
|
|
1693 | } |
|
|
1694 | |
|
|
1695 | glTexCoord2f (0 , 0 ); glVertex2f (px , py ); |
|
|
1696 | glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h); |
|
|
1697 | glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h); |
|
|
1698 | glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py ); |
|
|
1699 | |
|
|
1700 | if (cell->flags && z == 2) |
|
|
1701 | { |
|
|
1702 | if (cell->flags & 1) |
|
|
1703 | { |
|
|
1704 | maptex tex = self->tex [1]; |
|
|
1705 | int px = x * T + T * 2 / 32; |
|
|
1706 | int py = y * T - T * 6 / 32; |
|
|
1707 | |
|
|
1708 | glEnd (); |
|
|
1709 | glBindTexture (GL_TEXTURE_2D, last_name = tex.name); |
|
|
1710 | glBegin (GL_QUADS); |
|
|
1711 | |
|
|
1712 | glTexCoord2f (0 , 0 ); glVertex2f (px , py ); |
|
|
1713 | glTexCoord2f (0 , tex.t); glVertex2f (px , py + T); |
|
|
1714 | glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T); |
|
|
1715 | glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py ); |
|
|
1716 | } |
|
|
1717 | } |
|
|
1718 | |
|
|
1719 | // update smooth hash |
|
|
1720 | if (tex.smoothtile) |
|
|
1721 | { |
|
|
1722 | skey.tile = tex.smoothtile; |
|
|
1723 | skey.level = tex.smoothlevel; |
|
|
1724 | |
|
|
1725 | smooth_level [tex.smoothlevel >> 5] |= ((uint32_t)1) << (tex.smoothlevel & 31); |
|
|
1726 | |
|
|
1727 | // add bits to current tile and all neighbours. skey.x|y is |
|
|
1728 | // shifted +1|+1 so we always stay positive. |
|
|
1729 | |
|
|
1730 | // bits is ___n cccc CCCC bbbb |
|
|
1731 | // n do not draw borders&corners |
|
|
1732 | // c draw these corners, but... |
|
|
1733 | // C ... not these |
|
|
1734 | // b draw these borders |
|
|
1735 | |
|
|
1736 | // borders: 1 ┃· 2 ━━ 4 ·┃ 8 ·· |
|
|
1737 | // ┃· ·· ·┃ ━━ |
|
|
1738 | |
|
|
1739 | // corners: 1 ┛· 2 ·┗ 4 ·· 8 ·· |
|
|
1740 | // ·· ·· ·┏ ┓· |
|
|
1741 | |
|
|
1742 | // full tile |
|
|
1743 | skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000); |
|
|
1744 | |
|
|
1745 | // borders |
|
|
1746 | skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091); |
|
|
1747 | skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032); |
|
|
1748 | skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064); |
|
|
1749 | skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8); |
|
|
1750 | |
|
|
1751 | // corners |
|
|
1752 | skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100); |
|
|
1753 | skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200); |
|
|
1754 | skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400); |
|
|
1755 | skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800); |
|
|
1756 | } |
|
|
1757 | } |
|
|
1758 | } |
|
|
1759 | } |
|
|
1760 | |
|
|
1761 | // go through all smoothlevels, lowest to highest, then draw. |
|
|
1762 | // this is basically counting sort |
|
|
1763 | { |
|
|
1764 | int w, b; |
|
|
1765 | |
|
|
1766 | for (w = 0; w < 256 / 32; ++w) |
|
|
1767 | { |
|
|
1768 | uint32_t smask = smooth_level [w]; |
|
|
1769 | if (smask) |
|
|
1770 | for (b = 0; b < 32; ++b) |
|
|
1771 | if (smask & (((uint32_t)1) << b)) |
1497 | { |
1772 | { |
1498 | maptex tex = self->tex [face]; |
1773 | int level = (w << 5) | b; |
1499 | int px = (x + 1) * 32 - tex.w; |
1774 | HE *he; |
1500 | int py = (y + 1) * 32 - tex.h; |
|
|
1501 | |
1775 | |
1502 | if (last_name != tex.name) |
1776 | hv_iterinit (smooth); |
|
|
1777 | while ((he = hv_iternext (smooth))) |
1503 | { |
1778 | { |
|
|
1779 | smooth_key *skey = (smooth_key *)HeKEY (he); |
|
|
1780 | IV bits = SvIVX (HeVAL (he)); |
|
|
1781 | |
|
|
1782 | if (!(bits & 0x1000) |
|
|
1783 | && skey->level == level |
|
|
1784 | && level > smooth_max [skey->x][skey->y]) |
|
|
1785 | { |
|
|
1786 | maptex tex = self->tex [skey->tile]; |
|
|
1787 | int px = (((int)skey->x) - 1) * T; |
|
|
1788 | int py = (((int)skey->y) - 1) * T; |
|
|
1789 | int border = bits & 15; |
|
|
1790 | int corner = (bits >> 8) & ~(bits >> 4) & 15; |
|
|
1791 | float dx = tex.s * .0625f; // 16 images/row |
|
|
1792 | float dy = tex.t * .5f ; // 2 images/column |
|
|
1793 | |
|
|
1794 | // this time naively avoiding texture state changes |
|
|
1795 | // save gobs of state changes. |
|
|
1796 | if (last_name != tex.name) |
|
|
1797 | { |
|
|
1798 | if (!tex.name) |
|
|
1799 | continue; // smoothing not yet available |
|
|
1800 | |
1504 | glEnd (); |
1801 | glEnd (); |
1505 | glBindTexture (GL_TEXTURE_2D, last_name = tex.name); |
1802 | glBindTexture (GL_TEXTURE_2D, last_name = tex.name); |
1506 | glBegin (GL_QUADS); |
1803 | glBegin (GL_QUADS); |
|
|
1804 | } |
|
|
1805 | |
|
|
1806 | if (border) |
|
|
1807 | { |
|
|
1808 | float ox = border * dx; |
|
|
1809 | |
|
|
1810 | glTexCoord2f (ox , 0.f ); glVertex2f (px , py ); |
|
|
1811 | glTexCoord2f (ox , dy ); glVertex2f (px , py + T); |
|
|
1812 | glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T); |
|
|
1813 | glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py ); |
|
|
1814 | } |
|
|
1815 | |
|
|
1816 | if (corner) |
|
|
1817 | { |
|
|
1818 | float ox = corner * dx; |
|
|
1819 | |
|
|
1820 | glTexCoord2f (ox , dy ); glVertex2f (px , py ); |
|
|
1821 | glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T); |
|
|
1822 | glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T); |
|
|
1823 | glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py ); |
|
|
1824 | } |
1507 | } |
1825 | } |
1508 | |
|
|
1509 | glTexCoord2f (0 , 0 ); glVertex2f (px , py ); |
|
|
1510 | glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h); |
|
|
1511 | glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h); |
|
|
1512 | glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py ); |
|
|
1513 | } |
|
|
1514 | |
|
|
1515 | if (cell->flags && z == 2) |
|
|
1516 | { |
|
|
1517 | if (cell->flags & 1) |
|
|
1518 | { |
|
|
1519 | maptex tex = self->tex [1]; |
|
|
1520 | int px = (x + 1) * 32 - tex.w + 2; |
|
|
1521 | int py = (y + 1) * 32 - tex.h - 6; |
|
|
1522 | |
|
|
1523 | glEnd (); |
|
|
1524 | glBindTexture (GL_TEXTURE_2D, last_name = tex.name); |
|
|
1525 | glBegin (GL_QUADS); |
|
|
1526 | |
|
|
1527 | glTexCoord2f (0 , 0 ); glVertex2f (px , py ); |
|
|
1528 | glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h); |
|
|
1529 | glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h); |
|
|
1530 | glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py ); |
|
|
1531 | } |
1826 | } |
1532 | } |
1827 | } |
1533 | } |
|
|
1534 | } |
1828 | } |
|
|
1829 | } |
|
|
1830 | |
|
|
1831 | hv_clear (smooth); |
|
|
1832 | } |
1535 | |
1833 | |
1536 | glEnd (); |
1834 | glEnd (); |
1537 | |
1835 | |
1538 | glDisable (GL_TEXTURE_2D); |
1836 | glDisable (GL_TEXTURE_2D); |
1539 | glDisable (GL_BLEND); |
1837 | glDisable (GL_BLEND); |
1540 | |
1838 | |
1541 | // top layer: overlays such as the health bar |
1839 | // top layer: overlays such as the health bar |
1542 | for (y = 0; y < sh; y++) |
1840 | for (y = 0; y < sh; y++) |
1543 | if (0 <= y + vy && y + vy < self->rows) |
1841 | if (0 <= y + my && y + my < self->rows) |
1544 | { |
1842 | { |
1545 | maprow *row = self->row + (y + vy); |
1843 | maprow *row = self->row + (y + my); |
1546 | |
1844 | |
1547 | for (x = 0; x < sw; x++) |
1845 | for (x = 0; x < sw; x++) |
1548 | if (row->c0 <= x + vx && x + vx < row->c1) |
1846 | if (row->c0 <= x + mx && x + mx < row->c1) |
1549 | { |
1847 | { |
1550 | mapcell *cell = row->col + (x + vx - row->c0); |
1848 | mapcell *cell = row->col + (x + mx - row->c0); |
1551 | |
1849 | |
1552 | int px = x * 32; |
1850 | int px = x * T; |
1553 | int py = y * 32; |
1851 | int py = y * T; |
1554 | |
1852 | |
1555 | if (cell->stat_hp) |
1853 | if (cell->stat_hp) |
1556 | { |
1854 | { |
1557 | int width = cell->stat_width * 32; |
1855 | int width = cell->stat_width * T; |
1558 | int thick = sh / 28 + 1 + cell->stat_width; |
1856 | int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width; |
1559 | |
1857 | |
1560 | glColor3ub (0, 0, 0); |
1858 | glColor3ub (0, 0, 0); |
1561 | glRectf (px + 1, py - thick - 2, |
1859 | glRectf (px + 1, py - thick - 2, |
1562 | px + width - 1, py); |
1860 | px + width - 1, py); |
1563 | |
1861 | |
… | |
… | |
1629 | glDisable (GL_BLEND); |
1927 | glDisable (GL_BLEND); |
1630 | glDisable (GL_TEXTURE_2D); |
1928 | glDisable (GL_TEXTURE_2D); |
1631 | } |
1929 | } |
1632 | |
1930 | |
1633 | void |
1931 | void |
1634 | fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
1932 | fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh) |
1635 | PPCODE: |
1933 | PPCODE: |
1636 | { |
1934 | { |
1637 | int vx, vy; |
|
|
1638 | int x, y; |
1935 | int x, y; |
1639 | int sw4 = (sw + 3) & ~3; |
1936 | int sw4 = (sw + 3) & ~3; |
1640 | SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
1937 | SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
1641 | uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
1938 | uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
1642 | |
1939 | |
1643 | memset (darkness, 255, sw4 * sh); |
1940 | memset (darkness, 255, sw4 * sh); |
1644 | SvPOK_only (darkness_sv); |
1941 | SvPOK_only (darkness_sv); |
1645 | SvCUR_set (darkness_sv, sw4 * sh); |
1942 | SvCUR_set (darkness_sv, sw4 * sh); |
1646 | |
1943 | |
1647 | vx = self->x + (self->w - sw + 1) / 2 - shift_x; |
1944 | mx += self->x; |
1648 | vy = self->y + (self->h - sh + 1) / 2 - shift_y; |
1945 | my += self->y; |
1649 | |
1946 | |
1650 | for (y = 0; y < sh; y++) |
1947 | for (y = 0; y < sh; y++) |
1651 | if (0 <= y + vy && y + vy < self->rows) |
1948 | if (0 <= y + my && y + my < self->rows) |
1652 | { |
1949 | { |
1653 | maprow *row = self->row + (y + vy); |
1950 | maprow *row = self->row + (y + my); |
1654 | |
1951 | |
1655 | for (x = 0; x < sw; x++) |
1952 | for (x = 0; x < sw; x++) |
1656 | if (row->c0 <= x + vx && x + vx < row->c1) |
1953 | if (row->c0 <= x + mx && x + mx < row->c1) |
1657 | { |
1954 | { |
1658 | mapcell *cell = row->col + (x + vx - row->c0); |
1955 | mapcell *cell = row->col + (x + mx - row->c0); |
1659 | |
1956 | |
1660 | darkness[y * sw4 + x] = cell->darkness |
1957 | darkness[y * sw4 + x] = cell->darkness |
1661 | ? 255 - (cell->darkness - 1) |
1958 | ? 255 - (cell->darkness - 1) |
1662 | : 255 - FOW_DARKNESS; |
1959 | : 255 - FOW_DARKNESS; |
1663 | } |
1960 | } |
… | |
… | |
1703 | if (row && row->c0 <= x && x < row->c1) |
2000 | if (row && row->c0 <= x && x < row->c1) |
1704 | { |
2001 | { |
1705 | mapcell *cell = row->col + (x - row->c0); |
2002 | mapcell *cell = row->col + (x - row->c0); |
1706 | uint8_t flags = 0; |
2003 | uint8_t flags = 0; |
1707 | |
2004 | |
1708 | if (cell->face [0]) flags |= 1; |
2005 | if (cell->tile [0]) flags |= 1; |
1709 | if (cell->face [1]) flags |= 2; |
2006 | if (cell->tile [1]) flags |= 2; |
1710 | if (cell->face [2]) flags |= 4; |
2007 | if (cell->tile [2]) flags |= 4; |
1711 | |
2008 | |
1712 | *data++ = flags; |
2009 | *data++ = flags; |
1713 | |
2010 | |
1714 | if (flags & 1) |
2011 | if (flags & 1) |
1715 | { |
2012 | { |
|
|
2013 | tileid tile = cell->tile [0]; |
1716 | *data++ = cell->face [0] >> 8; |
2014 | *data++ = tile >> 8; |
1717 | *data++ = cell->face [0]; |
2015 | *data++ = tile; |
1718 | } |
2016 | } |
1719 | |
2017 | |
1720 | if (flags & 2) |
2018 | if (flags & 2) |
1721 | { |
2019 | { |
|
|
2020 | tileid tile = cell->tile [1]; |
1722 | *data++ = cell->face [1] >> 8; |
2021 | *data++ = tile >> 8; |
1723 | *data++ = cell->face [1]; |
2022 | *data++ = tile; |
1724 | } |
2023 | } |
1725 | |
2024 | |
1726 | if (flags & 4) |
2025 | if (flags & 4) |
1727 | { |
2026 | { |
|
|
2027 | tileid tile = cell->tile [2]; |
1728 | *data++ = cell->face [2] >> 8; |
2028 | *data++ = tile >> 8; |
1729 | *data++ = cell->face [2]; |
2029 | *data++ = tile; |
1730 | } |
2030 | } |
1731 | } |
2031 | } |
1732 | else |
2032 | else |
1733 | *data++ = 0; |
2033 | *data++ = 0; |
1734 | } |
2034 | } |
… | |
… | |
1774 | { |
2074 | { |
1775 | uint8_t flags = *data++; |
2075 | uint8_t flags = *data++; |
1776 | |
2076 | |
1777 | if (flags) |
2077 | if (flags) |
1778 | { |
2078 | { |
1779 | mapface face[3] = { 0, 0, 0 }; |
|
|
1780 | |
|
|
1781 | mapcell *cell = row_get_cell (row, x); |
2079 | mapcell *cell = row_get_cell (row, x); |
|
|
2080 | tileid tile[3] = { 0, 0, 0 }; |
1782 | |
2081 | |
1783 | if (flags & 1) { face[0] = *data++ << 8; face[0] |= *data++; } |
2082 | if (flags & 1) { tile[0] = *data++ << 8; tile[0] |= *data++; } |
1784 | if (flags & 2) { face[1] = *data++ << 8; face[1] |= *data++; } |
2083 | if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; } |
1785 | if (flags & 4) { face[2] = *data++ << 8; face[2] |= *data++; } |
2084 | if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; } |
1786 | |
2085 | |
1787 | if (cell->darkness == 0) |
2086 | if (cell->darkness == 0) |
1788 | { |
2087 | { |
1789 | cell->darkness = 0; |
2088 | cell->darkness = 0; |
1790 | |
2089 | |
1791 | for (z = 0; z <= 2; z++) |
2090 | for (z = 0; z <= 2; z++) |
1792 | { |
2091 | { |
1793 | cell->face[z] = face[z]; |
2092 | tileid t = tile [z]; |
1794 | |
2093 | |
1795 | if (face[z] && (face[z] >= self->texs || !self->tex[face [z]].name)) |
2094 | if (t >= self->texs || (t && !self->tex [t].name)) |
|
|
2095 | { |
1796 | XPUSHs (sv_2mortal (newSViv (face[z]))); |
2096 | XPUSHs (sv_2mortal (newSViv (t))); |
|
|
2097 | need_texid (self, t); |
|
|
2098 | } |
|
|
2099 | |
|
|
2100 | cell->tile [z] = t; |
1797 | } |
2101 | } |
1798 | } |
2102 | } |
1799 | } |
2103 | } |
1800 | } |
2104 | } |
1801 | } |
2105 | } |
… | |
… | |
1950 | # undef const_iv |
2254 | # undef const_iv |
1951 | }; |
2255 | }; |
1952 | |
2256 | |
1953 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
2257 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1954 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
2258 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
2259 | |
|
|
2260 | texture_av = newAV (); |
|
|
2261 | AvREAL_off (texture_av); |
1955 | } |
2262 | } |
1956 | |
2263 | |
1957 | char * |
2264 | char * |
1958 | gl_vendor () |
2265 | gl_vendor () |
1959 | CODE: |
2266 | CODE: |
… | |
… | |
2108 | |
2415 | |
2109 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
2416 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
2110 | |
2417 | |
2111 | int glGenTexture () |
2418 | int glGenTexture () |
2112 | CODE: |
2419 | CODE: |
2113 | { |
2420 | RETVAL = gen_texture (); |
2114 | GLuint name; |
|
|
2115 | glGenTextures (1, &name); |
|
|
2116 | RETVAL = name; |
|
|
2117 | } |
|
|
2118 | OUTPUT: |
2421 | OUTPUT: |
2119 | RETVAL |
2422 | RETVAL |
2120 | |
2423 | |
2121 | void glDeleteTexture (int name) |
2424 | void glDeleteTexture (int name) |
2122 | CODE: |
2425 | CODE: |
2123 | { |
|
|
2124 | GLuint name_ = name; |
|
|
2125 | glDeleteTextures (1, &name_); |
2426 | del_texture (name); |
2126 | } |
2427 | |
2127 | |
|
|
2128 | int glGenList () |
2428 | int glGenList () |
2129 | CODE: |
2429 | CODE: |
2130 | RETVAL = glGenLists (1); |
2430 | RETVAL = glGenLists (1); |
2131 | OUTPUT: |
2431 | OUTPUT: |
2132 | RETVAL |
2432 | RETVAL |