1 | #ifdef _WIN32 |
1 | #ifdef _WIN32 |
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2 | # define _WIN32_WINNT 0x0500 // needed to get win2000 api calls |
2 | # include <malloc.h> |
3 | # include <malloc.h> |
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4 | # include <windows.h> |
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5 | # pragma warning(disable:4244) |
3 | #endif |
6 | #endif |
4 | |
7 | |
5 | #include "EXTERN.h" |
8 | #include "EXTERN.h" |
6 | #include "perl.h" |
9 | #include "perl.h" |
7 | #include "XSUB.h" |
10 | #include "XSUB.h" |
8 | |
11 | |
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12 | #include <math.h> |
9 | #include <string.h> |
13 | #include <string.h> |
10 | #include <stdio.h> |
14 | #include <stdio.h> |
11 | |
15 | |
12 | #include <SDL.h> |
16 | #include <SDL.h> |
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17 | #include <SDL_endian.h> |
13 | #include <SDL_image.h> |
18 | #include <SDL_image.h> |
14 | #include <SDL_mixer.h> |
19 | #include <SDL_mixer.h> |
15 | #include <SDL_opengl.h> |
20 | #include <SDL_opengl.h> |
16 | |
21 | |
17 | #include <glib/gmacros.h> |
22 | #include <glib/gmacros.h> |
18 | |
23 | |
19 | #include <pango/pango.h> |
24 | #include <pango/pango.h> |
20 | #include <pango/pangofc-fontmap.h> |
25 | #include <pango/pangofc-fontmap.h> |
21 | #include <pango/pangoft2.h> |
26 | #include <pango/pangoft2.h> |
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27 | #include <pango/pangocairo.h> |
22 | |
28 | |
23 | #ifndef _WIN32 |
29 | #ifndef _WIN32 |
24 | # include <sys/types.h> |
30 | # include <sys/types.h> |
25 | # include <sys/socket.h> |
31 | # include <sys/socket.h> |
26 | # include <netinet/in.h> |
32 | # include <netinet/in.h> |
… | |
… | |
33 | typedef signed char int8_t; |
39 | typedef signed char int8_t; |
34 | typedef signed short int16_t; |
40 | typedef signed short int16_t; |
35 | typedef signed int int32_t; |
41 | typedef signed int int32_t; |
36 | #endif |
42 | #endif |
37 | |
43 | |
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44 | #include "glext.h" |
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45 | |
38 | #define FOW_DARKNESS 32 |
46 | #define FOW_DARKNESS 32 |
39 | |
47 | |
40 | #define MAP_EXTEND_X 32 |
48 | #define MAP_EXTEND_X 32 |
41 | #define MAP_EXTEND_Y 512 |
49 | #define MAP_EXTEND_Y 512 |
42 | |
50 | |
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51 | #define MIN_FONT_HEIGHT 10 |
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52 | |
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53 | #define GL_CALL(type,func,args) \ |
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54 | { \ |
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55 | static int init_; \ |
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56 | static type fptr_; \ |
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57 | \ |
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58 | if (!init_) \ |
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59 | { \ |
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60 | init_ = 1; \ |
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61 | fptr_ = (type)SDL_GL_GetProcAddress (# func); \ |
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62 | } \ |
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63 | \ |
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64 | if (fptr_) \ |
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65 | fptr_ args; \ |
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66 | } |
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67 | |
43 | typedef Mix_Chunk *CFClient__MixChunk; |
68 | typedef Mix_Chunk *CFClient__MixChunk; |
44 | typedef Mix_Music *CFClient__MixMusic; |
69 | typedef Mix_Music *CFClient__MixMusic; |
45 | |
70 | |
46 | static PangoContext *context; |
71 | typedef PangoFontDescription *CFClient__Font; |
47 | static PangoFontMap *fontmap; |
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48 | |
72 | |
49 | typedef struct cf_layout { |
73 | typedef struct cf_layout { |
50 | PangoLayout *pl; |
74 | PangoLayout *pl; // either derived from a cairo or ft2 context |
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75 | int rgba; // wether we use rgba (cairo) or grayscale (ft2) |
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76 | float r, g, b, a; // default color for rgba mode |
51 | int base_height; |
77 | int base_height; |
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78 | CFClient__Font font; |
52 | } *CFClient__Layout; |
79 | } *CFClient__Layout; |
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80 | |
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81 | static CFClient__Font default_font; |
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82 | static PangoContext *ft2_context, *cairo_context; |
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83 | static PangoFontMap *ft2_fontmap, *cairo_fontmap; |
53 | |
84 | |
54 | static void |
85 | static void |
55 | substitute_func (FcPattern *pattern, gpointer data) |
86 | substitute_func (FcPattern *pattern, gpointer data) |
56 | { |
87 | { |
57 | FcPatternAddBool (pattern, FC_HINTING , 1); |
88 | FcPatternAddBool (pattern, FC_HINTING , 1); |
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89 | #ifdef _WIN32 |
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90 | FcPatternAddBool (pattern, FC_AUTOHINT, 1); |
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91 | #else |
58 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
92 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
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93 | #endif |
59 | } |
94 | } |
60 | |
95 | |
61 | static void |
96 | static void |
62 | layout_update (CFClient__Layout self) |
97 | layout_update_font (CFClient__Layout self) |
63 | { |
98 | { |
64 | /* use a random scale factor to account for unknown descenders, 0.8 works |
99 | /* use a random scale factor to account for unknown descenders, 0.8 works |
65 | * reasonably well with bitstream vera |
100 | * reasonably well with bitstream vera |
66 | */ |
101 | */ |
67 | PangoFontDescription *font = pango_context_get_font_description (context); |
102 | PangoFontDescription *font = self->font ? self->font : default_font; |
68 | |
103 | |
69 | int height = self->base_height * (PANGO_SCALE * 8 / 10); |
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70 | |
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71 | if (pango_font_description_get_size (font) != height) |
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72 | { |
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73 | pango_font_description_set_absolute_size (font, height); |
104 | pango_font_description_set_absolute_size (font, |
74 | pango_layout_context_changed (self->pl); |
105 | MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10)); |
75 | } |
106 | |
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107 | pango_layout_set_font_description (self->pl, font); |
76 | } |
108 | } |
77 | |
109 | |
78 | static void |
110 | static void |
79 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
111 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
80 | { |
112 | { |
81 | layout_update (self); |
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82 | |
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83 | pango_layout_get_pixel_size (self->pl, w, h); |
113 | pango_layout_get_pixel_size (self->pl, w, h); |
84 | |
114 | |
85 | *w = (*w + 3) & ~3; |
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86 | if (!*w) *w = 1; |
115 | if (!*w) *w = 1; |
87 | if (!*h) *h = 1; |
116 | if (!*h) *h = 1; |
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117 | |
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118 | *w = (*w + 3) & ~3; |
88 | } |
119 | } |
89 | |
120 | |
90 | typedef uint16_t mapface; |
121 | typedef uint16_t mapface; |
91 | |
122 | |
92 | typedef struct { |
123 | typedef struct { |
… | |
… | |
240 | } |
271 | } |
241 | } |
272 | } |
242 | } |
273 | } |
243 | |
274 | |
244 | static void |
275 | static void |
245 | music_finished () |
276 | music_finished (void) |
246 | { |
277 | { |
247 | SDL_UserEvent ev; |
278 | SDL_UserEvent ev; |
248 | |
279 | |
249 | ev.type = SDL_USEREVENT; |
280 | ev.type = SDL_USEREVENT; |
250 | ev.code = 0; |
281 | ev.code = 0; |
251 | ev.data1 = 0; |
282 | ev.data1 = 0; |
252 | ev.data2 = 0; |
283 | ev.data2 = 0; |
253 | |
284 | |
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285 | SDL_PushEvent ((SDL_Event *)&ev); |
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286 | } |
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287 | |
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288 | static void |
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289 | channel_finished (int channel) |
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290 | { |
254 | SDL_PushEvent (&ev); |
291 | SDL_UserEvent ev; |
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292 | |
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293 | ev.type = SDL_USEREVENT; |
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294 | ev.code = 1; |
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295 | ev.data1 = (void *)(long)channel; |
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296 | ev.data2 = 0; |
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297 | |
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298 | SDL_PushEvent ((SDL_Event *)&ev); |
255 | } |
299 | } |
256 | |
300 | |
257 | MODULE = CFClient PACKAGE = CFClient |
301 | MODULE = CFClient PACKAGE = CFClient |
258 | |
302 | |
259 | PROTOTYPES: ENABLE |
303 | PROTOTYPES: ENABLE |
… | |
… | |
367 | # undef const_iv |
411 | # undef const_iv |
368 | }; |
412 | }; |
369 | |
413 | |
370 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
414 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
371 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
415 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
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416 | } |
372 | |
417 | |
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418 | void |
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419 | pango_init () |
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420 | CODE: |
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421 | { |
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422 | // delayed, so it can pick up new fonts added by AddFontResourceEx |
373 | fontmap = pango_ft2_font_map_new (); |
423 | ft2_fontmap = pango_ft2_font_map_new (); |
374 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0); |
424 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0); |
375 | context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); |
425 | ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap); |
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426 | |
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427 | cairo_fontmap = pango_cairo_font_map_get_default (); |
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428 | cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap); |
376 | } |
429 | } |
377 | |
430 | |
378 | int |
431 | int |
379 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
432 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
380 | |
433 | |
… | |
… | |
390 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
443 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
391 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
444 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
392 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
445 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
393 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
446 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
394 | |
447 | |
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448 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
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449 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
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450 | |
395 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
451 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
396 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
452 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
397 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
453 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
398 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
454 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
399 | |
455 | |
400 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
456 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
401 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
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402 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
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403 | |
457 | |
404 | SDL_EnableUNICODE (1); |
458 | SDL_EnableUNICODE (1); |
405 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
459 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
406 | |
460 | |
407 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
461 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
… | |
… | |
416 | |
470 | |
417 | ++m; |
471 | ++m; |
418 | } |
472 | } |
419 | } |
473 | } |
420 | |
474 | |
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475 | char * |
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476 | SDL_GetError () |
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477 | |
421 | int |
478 | int |
422 | SDL_SetVideoMode (int w, int h, int fullscreen) |
479 | SDL_SetVideoMode (int w, int h, int fullscreen) |
423 | CODE: |
480 | CODE: |
424 | RETVAL = !!SDL_SetVideoMode ( |
481 | RETVAL = !!SDL_SetVideoMode ( |
425 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
482 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
… | |
… | |
439 | |
496 | |
440 | while (SDL_PollEvent (&ev)) |
497 | while (SDL_PollEvent (&ev)) |
441 | { |
498 | { |
442 | HV *hv = newHV (); |
499 | HV *hv = newHV (); |
443 | hv_store (hv, "type", 4, newSViv (ev.type), 0); |
500 | hv_store (hv, "type", 4, newSViv (ev.type), 0); |
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501 | |
444 | switch (ev.type) |
502 | switch (ev.type) |
445 | { |
503 | { |
446 | case SDL_KEYDOWN: |
504 | case SDL_KEYDOWN: |
447 | case SDL_KEYUP: |
505 | case SDL_KEYUP: |
448 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
506 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
… | |
… | |
468 | case SDL_MOUSEBUTTONUP: |
526 | case SDL_MOUSEBUTTONUP: |
469 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
527 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
470 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
528 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
471 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
529 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
472 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
530 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
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531 | break; |
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532 | |
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533 | case SDL_USEREVENT: |
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534 | hv_store (hv, "code", 4, newSViv (ev.user.code), 0); |
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535 | hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0); |
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536 | hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0); |
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537 | break; |
473 | } |
538 | } |
474 | |
539 | |
475 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
540 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
476 | } |
541 | } |
477 | } |
542 | } |
478 | |
543 | |
479 | int |
544 | int |
480 | Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512) |
545 | Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048) |
481 | POSTCALL: |
546 | POSTCALL: |
482 | Mix_HookMusicFinished (music_finished); |
547 | Mix_HookMusicFinished (music_finished); |
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548 | Mix_ChannelFinished (channel_finished); |
483 | |
549 | |
484 | void |
550 | void |
485 | Mix_CloseAudio () |
551 | Mix_CloseAudio () |
486 | |
552 | |
487 | int |
553 | int |
… | |
… | |
510 | |
576 | |
511 | void |
577 | void |
512 | add_font (char *file) |
578 | add_font (char *file) |
513 | CODE: |
579 | CODE: |
514 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
580 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
515 | |
581 | #ifdef _WIN32 |
516 | void |
582 | // cairo... sigh... requires win2000 |
517 | set_font (char *file) |
583 | AddFontResourceEx (file, FR_PRIVATE, 0); |
518 | CODE: |
584 | #endif |
519 | { |
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520 | int count; |
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521 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)file, 0, 0, &count); |
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522 | PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0); |
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523 | FcPatternDestroy (pattern); |
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524 | pango_context_set_font_description (context, font); |
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525 | } |
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526 | |
585 | |
527 | void |
586 | void |
528 | load_image_inline (SV *image_) |
587 | load_image_inline (SV *image_) |
529 | ALIAS: |
588 | ALIAS: |
530 | load_image_file = 1 |
589 | load_image_file = 1 |
… | |
… | |
612 | PUSHs (sv_2mortal (newSViv (b / y))); |
671 | PUSHs (sv_2mortal (newSViv (b / y))); |
613 | PUSHs (sv_2mortal (newSViv (a / y))); |
672 | PUSHs (sv_2mortal (newSViv (a / y))); |
614 | } |
673 | } |
615 | |
674 | |
616 | void |
675 | void |
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676 | error (char *message) |
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677 | CODE: |
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678 | fprintf (stderr, "ERROR: %s\n", message); |
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679 | #ifdef _WIN32 |
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680 | MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR); |
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681 | #endif |
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682 | |
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683 | void |
617 | fatal (char *message) |
684 | fatal (char *message) |
618 | CODE: |
685 | CODE: |
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686 | fprintf (stderr, "FATAL: %s\n", message); |
619 | #ifdef _WIN32 |
687 | #ifdef _WIN32 |
620 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
688 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR); |
621 | #else |
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622 | fprintf (stderr, "FATAL: %s\n", message); |
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623 | #endif |
689 | #endif |
624 | exit (1); |
690 | exit (1); |
625 | |
691 | |
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692 | MODULE = CFClient PACKAGE = CFClient::Font |
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693 | |
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694 | CFClient::Font |
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695 | new_from_file (SV *class, char *path, int id = 0) |
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696 | CODE: |
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697 | { |
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698 | int count; |
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699 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count); |
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700 | RETVAL = pango_fc_font_description_from_pattern (pattern, 0); |
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701 | FcPatternDestroy (pattern); |
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702 | } |
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703 | OUTPUT: |
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704 | RETVAL |
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705 | |
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706 | void |
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707 | DESTROY (CFClient::Font self) |
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708 | CODE: |
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709 | pango_font_description_free (self); |
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710 | |
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711 | void |
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712 | make_default (CFClient::Font self) |
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713 | CODE: |
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714 | default_font = self; |
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715 | |
626 | MODULE = CFClient PACKAGE = CFClient::Layout |
716 | MODULE = CFClient PACKAGE = CFClient::Layout |
627 | |
717 | |
628 | CFClient::Layout |
718 | CFClient::Layout |
629 | new (SV *class, int base_height = 10) |
719 | new (SV *class, int rgba = 0) |
630 | CODE: |
720 | CODE: |
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721 | #if _WIN32 |
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722 | rgba = 0;//D |
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723 | #endif |
631 | New (0, RETVAL, 1, struct cf_layout); |
724 | New (0, RETVAL, 1, struct cf_layout); |
632 | RETVAL->base_height = base_height; |
725 | |
633 | RETVAL->pl = pango_layout_new (context); |
726 | RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context); |
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727 | RETVAL->rgba = rgba; |
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728 | RETVAL->r = 1.; |
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729 | RETVAL->g = 1.; |
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730 | RETVAL->b = 1.; |
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731 | RETVAL->a = 1.; |
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732 | RETVAL->base_height = MIN_FONT_HEIGHT; |
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733 | RETVAL->font = 0; |
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734 | |
634 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
735 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
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736 | layout_update_font (RETVAL); |
635 | OUTPUT: |
737 | OUTPUT: |
636 | RETVAL |
738 | RETVAL |
637 | |
739 | |
638 | void |
740 | void |
639 | DESTROY (CFClient::Layout self) |
741 | DESTROY (CFClient::Layout self) |
640 | CODE: |
742 | CODE: |
641 | g_object_unref (self->pl); |
743 | g_object_unref (self->pl); |
642 | Safefree (self); |
744 | Safefree (self); |
643 | |
745 | |
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746 | int |
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747 | is_rgba (CFClient::Layout self) |
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748 | CODE: |
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749 | RETVAL = self->rgba; |
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750 | OUTPUT: |
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751 | RETVAL |
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752 | |
644 | void |
753 | void |
645 | set_text (CFClient::Layout self, SV *text_) |
754 | set_text (CFClient::Layout self, SV *text_) |
646 | CODE: |
755 | CODE: |
647 | { |
756 | { |
648 | STRLEN textlen; |
757 | STRLEN textlen; |
… | |
… | |
668 | SvUTF8_on (RETVAL); |
777 | SvUTF8_on (RETVAL); |
669 | OUTPUT: |
778 | OUTPUT: |
670 | RETVAL |
779 | RETVAL |
671 | |
780 | |
672 | void |
781 | void |
|
|
782 | set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.) |
|
|
783 | CODE: |
|
|
784 | self->r = r; |
|
|
785 | self->g = g; |
|
|
786 | self->b = b; |
|
|
787 | self->a = a; |
|
|
788 | |
|
|
789 | void |
|
|
790 | set_font (CFClient::Layout self, CFClient::Font font = 0) |
|
|
791 | CODE: |
|
|
792 | if (self->font != font) |
|
|
793 | { |
|
|
794 | self->font = font; |
|
|
795 | layout_update_font (self); |
|
|
796 | } |
|
|
797 | |
|
|
798 | void |
673 | set_height (CFClient::Layout self, int base_height) |
799 | set_height (CFClient::Layout self, int base_height) |
674 | CODE: |
800 | CODE: |
|
|
801 | if (self->base_height != base_height) |
|
|
802 | { |
675 | self->base_height = base_height; |
803 | self->base_height = base_height; |
|
|
804 | layout_update_font (self); |
|
|
805 | } |
676 | |
806 | |
677 | void |
807 | void |
678 | set_width (CFClient::Layout self, int max_width = -1) |
808 | set_width (CFClient::Layout self, int max_width = -1) |
679 | CODE: |
809 | CODE: |
680 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
810 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
|
|
811 | |
|
|
812 | void |
|
|
813 | set_indent (CFClient::Layout self, int indent) |
|
|
814 | CODE: |
|
|
815 | pango_layout_set_indent (self->pl, indent * PANGO_SCALE); |
|
|
816 | |
|
|
817 | void |
|
|
818 | set_spacing (CFClient::Layout self, int spacing) |
|
|
819 | CODE: |
|
|
820 | pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE); |
|
|
821 | |
|
|
822 | void |
|
|
823 | set_ellipsise (CFClient::Layout self, int ellipsise) |
|
|
824 | CODE: |
|
|
825 | pango_layout_set_ellipsize (self->pl, |
|
|
826 | ellipsise == 1 ? PANGO_ELLIPSIZE_START |
|
|
827 | : ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE |
|
|
828 | : ellipsise == 3 ? PANGO_ELLIPSIZE_END |
|
|
829 | : PANGO_ELLIPSIZE_NONE |
|
|
830 | ); |
|
|
831 | |
|
|
832 | void |
|
|
833 | set_single_paragraph_mode (CFClient::Layout self, int spm) |
|
|
834 | CODE: |
|
|
835 | pango_layout_set_single_paragraph_mode (self->pl, !!spm); |
681 | |
836 | |
682 | void |
837 | void |
683 | size (CFClient::Layout self) |
838 | size (CFClient::Layout self) |
684 | PPCODE: |
839 | PPCODE: |
685 | { |
840 | { |
686 | int w, h; |
841 | int w, h; |
687 | |
842 | |
688 | layout_update (self); |
|
|
689 | layout_get_pixel_size (self, &w, &h); |
843 | layout_get_pixel_size (self, &w, &h); |
690 | |
844 | |
691 | EXTEND (SP, 2); |
845 | EXTEND (SP, 2); |
692 | PUSHs (sv_2mortal (newSViv (w))); |
846 | PUSHs (sv_2mortal (newSViv (w))); |
693 | PUSHs (sv_2mortal (newSViv (h))); |
847 | PUSHs (sv_2mortal (newSViv (h))); |
… | |
… | |
696 | int |
850 | int |
697 | xy_to_index (CFClient::Layout self, int x, int y) |
851 | xy_to_index (CFClient::Layout self, int x, int y) |
698 | CODE: |
852 | CODE: |
699 | { |
853 | { |
700 | int index, trailing; |
854 | int index, trailing; |
701 | |
|
|
702 | layout_update (self); |
|
|
703 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
855 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
704 | |
|
|
705 | RETVAL = index; |
856 | RETVAL = index; |
706 | } |
857 | } |
707 | OUTPUT: |
858 | OUTPUT: |
708 | RETVAL |
859 | RETVAL |
709 | |
860 | |
710 | void |
861 | void |
711 | cursor_pos (CFClient::Layout self, int index) |
862 | cursor_pos (CFClient::Layout self, int index) |
712 | PPCODE: |
863 | PPCODE: |
713 | { |
864 | { |
714 | PangoRectangle strong_pos; |
865 | PangoRectangle strong_pos; |
715 | layout_update (self); |
|
|
716 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
866 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
717 | |
867 | |
718 | EXTEND (SP, 3); |
868 | EXTEND (SP, 3); |
719 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
869 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
720 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
870 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
… | |
… | |
725 | render (CFClient::Layout self) |
875 | render (CFClient::Layout self) |
726 | PPCODE: |
876 | PPCODE: |
727 | { |
877 | { |
728 | SV *retval; |
878 | SV *retval; |
729 | int w, h; |
879 | int w, h; |
730 | FT_Bitmap bitmap; |
|
|
731 | |
880 | |
732 | layout_update (self); |
|
|
733 | layout_get_pixel_size (self, &w, &h); |
881 | layout_get_pixel_size (self, &w, &h); |
734 | |
882 | |
|
|
883 | if (self->rgba) |
|
|
884 | { |
|
|
885 | cairo_surface_t *surface; |
|
|
886 | cairo_t *cairo; |
|
|
887 | |
|
|
888 | retval = newSV (w * h * 4); |
|
|
889 | SvPOK_only (retval); |
|
|
890 | SvCUR_set (retval, w * h * 4); |
|
|
891 | |
|
|
892 | memset (SvPVX (retval), 0, w * h * 4); |
|
|
893 | |
|
|
894 | surface = cairo_image_surface_create_for_data ( |
|
|
895 | (void*)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w * 4); |
|
|
896 | cairo = cairo_create (surface); |
|
|
897 | cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a); |
|
|
898 | |
|
|
899 | pango_cairo_show_layout (cairo, self->pl); |
|
|
900 | |
|
|
901 | cairo_destroy (cairo); |
|
|
902 | cairo_surface_destroy (surface); |
|
|
903 | |
|
|
904 | // what a mess, and its premultiplied, too :( |
|
|
905 | { |
|
|
906 | uint32_t *p = (uint32_t *)SvPVX (retval); |
|
|
907 | uint32_t *e = p + w * h; |
|
|
908 | |
|
|
909 | while (p < e) |
|
|
910 | { |
|
|
911 | uint32_t rgba = *p; |
|
|
912 | rgba = (rgba >> 24) | (rgba << 8); |
|
|
913 | #if 0 |
|
|
914 | #ifdef _WIN32 |
|
|
915 | {//D |
|
|
916 | uint8_t r = rgba >> 24; |
|
|
917 | uint8_t g = rgba >> 16; |
|
|
918 | uint8_t b = rgba >> 8; |
|
|
919 | uint8_t a = rgba >> 0; |
|
|
920 | |
|
|
921 | rgba = (rgba & 0xffffff00) | a; |
|
|
922 | } |
|
|
923 | #endif |
|
|
924 | #endif |
|
|
925 | rgba = SDL_SwapBE32 (rgba); |
|
|
926 | *p++ = rgba; |
|
|
927 | } |
|
|
928 | } |
|
|
929 | |
|
|
930 | EXTEND (SP, 5); |
|
|
931 | PUSHs (sv_2mortal (newSViv (w))); |
|
|
932 | PUSHs (sv_2mortal (newSViv (h))); |
|
|
933 | PUSHs (sv_2mortal (retval)); |
|
|
934 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
|
|
935 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
|
|
936 | } |
|
|
937 | else |
|
|
938 | { |
|
|
939 | FT_Bitmap bitmap; |
|
|
940 | |
735 | retval = newSV (w * h); |
941 | retval = newSV (w * h); |
736 | SvPOK_only (retval); |
942 | SvPOK_only (retval); |
737 | SvCUR_set (retval, w * h); |
943 | SvCUR_set (retval, w * h); |
738 | |
944 | |
739 | bitmap.rows = h; |
945 | bitmap.rows = h; |
740 | bitmap.width = w; |
946 | bitmap.width = w; |
741 | bitmap.pitch = w; |
947 | bitmap.pitch = w; |
742 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
948 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
743 | bitmap.num_grays = 256; |
949 | bitmap.num_grays = 256; |
744 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
950 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
745 | |
951 | |
746 | memset (bitmap.buffer, 0, w * h); |
952 | memset (bitmap.buffer, 0, w * h); |
747 | |
953 | |
748 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
954 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
749 | |
955 | |
750 | EXTEND (SP, 3); |
956 | EXTEND (SP, 5); |
751 | PUSHs (sv_2mortal (newSViv (w))); |
957 | PUSHs (sv_2mortal (newSViv (w))); |
752 | PUSHs (sv_2mortal (newSViv (h))); |
958 | PUSHs (sv_2mortal (newSViv (h))); |
753 | PUSHs (sv_2mortal (retval)); |
959 | PUSHs (sv_2mortal (retval)); |
|
|
960 | PUSHs (sv_2mortal (newSViv (GL_ALPHA))); |
|
|
961 | PUSHs (sv_2mortal (newSViv (GL_ALPHA))); |
|
|
962 | } |
754 | } |
963 | } |
755 | |
964 | |
756 | MODULE = CFClient PACKAGE = CFClient::Texture |
965 | MODULE = CFClient PACKAGE = CFClient::Texture |
757 | |
966 | |
758 | void |
967 | void |
759 | draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
968 | draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
760 | PROTOTYPE: $$$;$$ |
969 | PROTOTYPE: $$$;$$ |
|
|
970 | ALIAS: |
|
|
971 | draw_quad_alpha = 1 |
|
|
972 | draw_quad_alpha_premultiplied = 2 |
761 | CODE: |
973 | CODE: |
762 | { |
974 | { |
763 | HV *hv = (HV *)SvRV (self); |
975 | HV *hv = (HV *)SvRV (self); |
764 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
976 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
765 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
977 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
… | |
… | |
770 | { |
982 | { |
771 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
983 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
772 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
984 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
773 | } |
985 | } |
774 | |
986 | |
|
|
987 | if (ix) |
|
|
988 | { |
|
|
989 | glEnable (GL_BLEND); |
|
|
990 | glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
|
|
991 | glEnable (GL_ALPHA_TEST); |
|
|
992 | glAlphaFunc (GL_GREATER, 0.01f); |
|
|
993 | } |
|
|
994 | |
775 | glBindTexture (GL_TEXTURE_2D, name); |
995 | glBindTexture (GL_TEXTURE_2D, name); |
|
|
996 | |
776 | if (wrap_mode) { |
997 | if (wrap_mode) |
|
|
998 | { |
777 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
999 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
778 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
1000 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
779 | } |
1001 | } |
|
|
1002 | |
780 | glBegin (GL_QUADS); |
1003 | glBegin (GL_QUADS); |
781 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
1004 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
782 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
1005 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
783 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
1006 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
784 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
1007 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
785 | glEnd (); |
1008 | glEnd (); |
|
|
1009 | |
|
|
1010 | if (ix) |
|
|
1011 | { |
|
|
1012 | glDisable (GL_ALPHA_TEST); |
|
|
1013 | glDisable (GL_BLEND); |
|
|
1014 | } |
786 | } |
1015 | } |
787 | |
1016 | |
788 | MODULE = CFClient PACKAGE = CFClient::Map |
1017 | MODULE = CFClient PACKAGE = CFClient::Map |
789 | |
1018 | |
790 | CFClient::Map |
1019 | CFClient::Map |
… | |
… | |
1299 | } *civ, const_iv[] = { |
1528 | } *civ, const_iv[] = { |
1300 | # define const_iv(name) { # name, (IV)name } |
1529 | # define const_iv(name) { # name, (IV)name } |
1301 | const_iv (GL_COLOR_MATERIAL), |
1530 | const_iv (GL_COLOR_MATERIAL), |
1302 | const_iv (GL_SMOOTH), |
1531 | const_iv (GL_SMOOTH), |
1303 | const_iv (GL_FLAT), |
1532 | const_iv (GL_FLAT), |
|
|
1533 | const_iv (GL_DITHER), |
1304 | const_iv (GL_BLEND), |
1534 | const_iv (GL_BLEND), |
|
|
1535 | const_iv (GL_SCISSOR_TEST), |
1305 | const_iv (GL_AND), |
1536 | const_iv (GL_AND), |
|
|
1537 | const_iv (GL_ONE), |
|
|
1538 | const_iv (GL_ZERO), |
1306 | const_iv (GL_SRC_ALPHA), |
1539 | const_iv (GL_SRC_ALPHA), |
|
|
1540 | const_iv (GL_SRC_ALPHA_SATURATE), |
1307 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
1541 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
|
|
1542 | const_iv (GL_ONE_MINUS_DST_ALPHA), |
1308 | const_iv (GL_RGB), |
1543 | const_iv (GL_RGB), |
1309 | const_iv (GL_RGBA), |
1544 | const_iv (GL_RGBA), |
1310 | const_iv (GL_UNSIGNED_BYTE), |
1545 | const_iv (GL_UNSIGNED_BYTE), |
1311 | const_iv (GL_ALPHA4), |
|
|
1312 | const_iv (GL_ALPHA), |
1546 | const_iv (GL_ALPHA), |
|
|
1547 | const_iv (GL_INTENSITY), |
|
|
1548 | const_iv (GL_LUMINANCE), |
|
|
1549 | const_iv (GL_LUMINANCE_ALPHA), |
1313 | const_iv (GL_FLOAT), |
1550 | const_iv (GL_FLOAT), |
1314 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
1551 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
1315 | const_iv (GL_COMPILE), |
1552 | const_iv (GL_COMPILE), |
1316 | const_iv (GL_TEXTURE_1D), |
1553 | const_iv (GL_TEXTURE_1D), |
1317 | const_iv (GL_TEXTURE_2D), |
1554 | const_iv (GL_TEXTURE_2D), |
… | |
… | |
1323 | const_iv (GL_TEXTURE_WRAP_T), |
1560 | const_iv (GL_TEXTURE_WRAP_T), |
1324 | const_iv (GL_CLAMP), |
1561 | const_iv (GL_CLAMP), |
1325 | const_iv (GL_REPEAT), |
1562 | const_iv (GL_REPEAT), |
1326 | const_iv (GL_NEAREST), |
1563 | const_iv (GL_NEAREST), |
1327 | const_iv (GL_LINEAR), |
1564 | const_iv (GL_LINEAR), |
|
|
1565 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
|
|
1566 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
|
|
1567 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
|
|
1568 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
|
|
1569 | const_iv (GL_GENERATE_MIPMAP), |
1328 | const_iv (GL_MODULATE), |
1570 | const_iv (GL_MODULATE), |
|
|
1571 | const_iv (GL_DECAL), |
1329 | const_iv (GL_REPLACE), |
1572 | const_iv (GL_REPLACE), |
1330 | const_iv (GL_COLOR_BUFFER_BIT), |
1573 | const_iv (GL_COLOR_BUFFER_BIT), |
1331 | const_iv (GL_PROJECTION), |
1574 | const_iv (GL_PROJECTION), |
1332 | const_iv (GL_MODELVIEW), |
1575 | const_iv (GL_MODELVIEW), |
1333 | const_iv (GL_COLOR_LOGIC_OP), |
1576 | const_iv (GL_COLOR_LOGIC_OP), |
|
|
1577 | const_iv (GL_SEPARABLE_2D), |
1334 | const_iv (GL_CONVOLUTION_2D), |
1578 | const_iv (GL_CONVOLUTION_2D), |
1335 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
1579 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
1336 | const_iv (GL_CONSTANT_BORDER), |
1580 | const_iv (GL_CONSTANT_BORDER), |
1337 | const_iv (GL_LINES), |
1581 | const_iv (GL_LINES), |
1338 | const_iv (GL_QUADS), |
1582 | const_iv (GL_QUADS), |
… | |
… | |
1363 | |
1607 | |
1364 | void glBlendFunc (int sfactor, int dfactor) |
1608 | void glBlendFunc (int sfactor, int dfactor) |
1365 | |
1609 | |
1366 | void glLogicOp (int opcode) |
1610 | void glLogicOp (int opcode) |
1367 | |
1611 | |
|
|
1612 | void glColorMask (int red, int green, int blue, int alpha) |
|
|
1613 | |
1368 | void glMatrixMode (int mode) |
1614 | void glMatrixMode (int mode) |
1369 | |
1615 | |
1370 | void glPushMatrix () |
1616 | void glPushMatrix () |
1371 | |
1617 | |
1372 | void glPopMatrix () |
1618 | void glPopMatrix () |
1373 | |
1619 | |
1374 | void glLoadIdentity () |
1620 | void glLoadIdentity () |
1375 | |
1621 | |
|
|
1622 | # near and far are due to microsofts buggy c compiler |
1376 | void glOrtho (double left, double right, double bottom, double top, double near, double far) |
1623 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
1377 | |
1624 | |
1378 | void glViewport (int x, int y, int width, int height) |
1625 | void glViewport (int x, int y, int width, int height) |
|
|
1626 | |
|
|
1627 | void glScissor (int x, int y, int width, int height) |
1379 | |
1628 | |
1380 | void glTranslate (float x, float y, float z = 0.) |
1629 | void glTranslate (float x, float y, float z = 0.) |
1381 | CODE: |
1630 | CODE: |
1382 | glTranslatef (x, y, z); |
1631 | glTranslatef (x, y, z); |
1383 | |
1632 | |
1384 | void glScale (float x, float y, float z) |
1633 | void glScale (float x, float y, float z = 1.) |
1385 | CODE: |
1634 | CODE: |
1386 | glScalef (x, y, z); |
1635 | glScalef (x, y, z); |
1387 | |
1636 | |
1388 | void glRotate (float angle, float x, float y, float z) |
1637 | void glRotate (float angle, float x, float y, float z) |
1389 | CODE: |
1638 | CODE: |
… | |
… | |
1394 | void glEnd () |
1643 | void glEnd () |
1395 | |
1644 | |
1396 | void glColor (float r, float g, float b, float a = 1.0) |
1645 | void glColor (float r, float g, float b, float a = 1.0) |
1397 | PROTOTYPE: @ |
1646 | PROTOTYPE: @ |
1398 | CODE: |
1647 | CODE: |
1399 | glColor4f (r, g, b, a); |
1648 | glColor4ub (MIN ((int)(r * 255.f), 255), |
|
|
1649 | MIN ((int)(g * 255.f), 255), |
|
|
1650 | MIN ((int)(b * 255.f), 255), |
|
|
1651 | MIN ((int)(a * 255.f), 255)); |
1400 | |
1652 | |
1401 | void glVertex (float x, float y, float z = 0.) |
1653 | void glVertex (float x, float y, float z = 0.) |
1402 | CODE: |
1654 | CODE: |
1403 | glVertex3f (x, y, z); |
1655 | glVertex3f (x, y, z); |
1404 | |
1656 | |
… | |
… | |
1416 | |
1668 | |
1417 | void glBindTexture (int target, int name) |
1669 | void glBindTexture (int target, int name) |
1418 | |
1670 | |
1419 | void glConvolutionParameter (int target, int pname, float params) |
1671 | void glConvolutionParameter (int target, int pname, float params) |
1420 | CODE: |
1672 | CODE: |
1421 | glConvolutionParameterf (target, pname, params); |
1673 | GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params)); |
1422 | |
1674 | |
1423 | void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
1675 | void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
|
|
1676 | CODE: |
|
|
1677 | GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D, |
|
|
1678 | (target, internalformat, width, height, format, type, data)); |
|
|
1679 | |
|
|
1680 | void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column) |
|
|
1681 | CODE: |
|
|
1682 | GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D, |
|
|
1683 | (target, internalformat, width, height, format, type, row, column)); |
1424 | |
1684 | |
1425 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
1685 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
1426 | |
1686 | |
1427 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
1687 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
|
|
1688 | |
|
|
1689 | void glRasterPos (int x, int y) |
|
|
1690 | CODE: |
|
|
1691 | glRasterPos2i (x, y); |
|
|
1692 | |
|
|
1693 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
1428 | |
1694 | |
1429 | int glGenTexture () |
1695 | int glGenTexture () |
1430 | CODE: |
1696 | CODE: |
1431 | { |
1697 | { |
1432 | GLuint name; |
1698 | GLuint name; |