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> |
… | |
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42 | #define MAP_EXTEND_X 32 |
48 | #define MAP_EXTEND_X 32 |
43 | #define MAP_EXTEND_Y 512 |
49 | #define MAP_EXTEND_Y 512 |
44 | |
50 | |
45 | #define MIN_FONT_HEIGHT 10 |
51 | #define MIN_FONT_HEIGHT 10 |
46 | |
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 | |
47 | typedef Mix_Chunk *CFClient__MixChunk; |
68 | typedef Mix_Chunk *CFClient__MixChunk; |
48 | typedef Mix_Music *CFClient__MixMusic; |
69 | typedef Mix_Music *CFClient__MixMusic; |
49 | |
70 | |
50 | typedef PangoFontDescription *CFClient__Font; |
71 | typedef PangoFontDescription *CFClient__Font; |
51 | |
72 | |
52 | typedef struct cf_layout { |
73 | typedef struct cf_layout { |
53 | 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 |
54 | int base_height; |
77 | int base_height; |
55 | CFClient__Font font; |
78 | CFClient__Font font; |
56 | } *CFClient__Layout; |
79 | } *CFClient__Layout; |
57 | |
80 | |
58 | static CFClient__Font default_font; |
81 | static CFClient__Font default_font; |
59 | static PangoContext *context; |
82 | static PangoContext *ft2_context, *cairo_context; |
60 | static PangoFontMap *fontmap; |
83 | static PangoFontMap *ft2_fontmap, *cairo_fontmap; |
61 | |
84 | |
62 | static void |
85 | static void |
63 | substitute_func (FcPattern *pattern, gpointer data) |
86 | substitute_func (FcPattern *pattern, gpointer data) |
64 | { |
87 | { |
65 | 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 |
66 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
92 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
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93 | #endif |
67 | } |
94 | } |
68 | |
95 | |
69 | static void |
96 | static void |
70 | layout_update_font (CFClient__Layout self) |
97 | layout_update_font (CFClient__Layout self) |
71 | { |
98 | { |
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… | |
83 | static void |
110 | static void |
84 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
111 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
85 | { |
112 | { |
86 | pango_layout_get_pixel_size (self->pl, w, h); |
113 | pango_layout_get_pixel_size (self->pl, w, h); |
87 | |
114 | |
88 | *w = (*w + 3) & ~3; |
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89 | if (!*w) *w = 1; |
115 | if (!*w) *w = 1; |
90 | if (!*h) *h = 1; |
116 | if (!*h) *h = 1; |
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117 | |
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118 | *w = (*w + 3) & ~3; |
91 | } |
119 | } |
92 | |
120 | |
93 | typedef uint16_t mapface; |
121 | typedef uint16_t mapface; |
94 | |
122 | |
95 | typedef struct { |
123 | typedef struct { |
… | |
… | |
243 | } |
271 | } |
244 | } |
272 | } |
245 | } |
273 | } |
246 | |
274 | |
247 | static void |
275 | static void |
248 | music_finished () |
276 | music_finished (void) |
249 | { |
277 | { |
250 | SDL_UserEvent ev; |
278 | SDL_UserEvent ev; |
251 | |
279 | |
252 | ev.type = SDL_USEREVENT; |
280 | ev.type = SDL_USEREVENT; |
253 | ev.code = 0; |
281 | ev.code = 0; |
254 | ev.data1 = 0; |
282 | ev.data1 = 0; |
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283 | ev.data2 = 0; |
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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 | { |
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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; |
255 | ev.data2 = 0; |
296 | ev.data2 = 0; |
256 | |
297 | |
257 | SDL_PushEvent ((SDL_Event *)&ev); |
298 | SDL_PushEvent ((SDL_Event *)&ev); |
258 | } |
299 | } |
259 | |
300 | |
… | |
… | |
370 | # undef const_iv |
411 | # undef const_iv |
371 | }; |
412 | }; |
372 | |
413 | |
373 | 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; ) |
374 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
415 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
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416 | } |
375 | |
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 |
376 | fontmap = pango_ft2_font_map_new (); |
423 | ft2_fontmap = pango_ft2_font_map_new (); |
377 | 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); |
378 | 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); |
379 | } |
429 | } |
380 | |
430 | |
381 | int |
431 | int |
382 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
432 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
383 | |
433 | |
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393 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
443 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
394 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
444 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
395 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
445 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
396 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
446 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
397 | |
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 | |
398 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
451 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
399 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
452 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
400 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
453 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
401 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
454 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
402 | |
455 | |
403 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
456 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
404 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
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405 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
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406 | |
457 | |
407 | SDL_EnableUNICODE (1); |
458 | SDL_EnableUNICODE (1); |
408 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
459 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
409 | |
460 | |
410 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
461 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
… | |
… | |
419 | |
470 | |
420 | ++m; |
471 | ++m; |
421 | } |
472 | } |
422 | } |
473 | } |
423 | |
474 | |
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475 | char * |
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476 | SDL_GetError () |
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477 | |
424 | int |
478 | int |
425 | SDL_SetVideoMode (int w, int h, int fullscreen) |
479 | SDL_SetVideoMode (int w, int h, int fullscreen) |
426 | CODE: |
480 | CODE: |
427 | RETVAL = !!SDL_SetVideoMode ( |
481 | RETVAL = !!SDL_SetVideoMode ( |
428 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
482 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
… | |
… | |
442 | |
496 | |
443 | while (SDL_PollEvent (&ev)) |
497 | while (SDL_PollEvent (&ev)) |
444 | { |
498 | { |
445 | HV *hv = newHV (); |
499 | HV *hv = newHV (); |
446 | hv_store (hv, "type", 4, newSViv (ev.type), 0); |
500 | hv_store (hv, "type", 4, newSViv (ev.type), 0); |
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501 | |
447 | switch (ev.type) |
502 | switch (ev.type) |
448 | { |
503 | { |
449 | case SDL_KEYDOWN: |
504 | case SDL_KEYDOWN: |
450 | case SDL_KEYUP: |
505 | case SDL_KEYUP: |
451 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
506 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
… | |
… | |
471 | case SDL_MOUSEBUTTONUP: |
526 | case SDL_MOUSEBUTTONUP: |
472 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
527 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
473 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
528 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
474 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
529 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
475 | 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; |
476 | } |
538 | } |
477 | |
539 | |
478 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
540 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
479 | } |
541 | } |
480 | } |
542 | } |
481 | |
543 | |
482 | int |
544 | int |
483 | 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) |
484 | POSTCALL: |
546 | POSTCALL: |
485 | Mix_HookMusicFinished (music_finished); |
547 | Mix_HookMusicFinished (music_finished); |
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548 | Mix_ChannelFinished (channel_finished); |
486 | |
549 | |
487 | void |
550 | void |
488 | Mix_CloseAudio () |
551 | Mix_CloseAudio () |
489 | |
552 | |
490 | int |
553 | int |
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513 | |
576 | |
514 | void |
577 | void |
515 | add_font (char *file) |
578 | add_font (char *file) |
516 | CODE: |
579 | CODE: |
517 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
580 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
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581 | #ifdef _WIN32 |
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582 | // cairo... sigh... requires win2000 |
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583 | AddFontResourceEx (file, FR_PRIVATE, 0); |
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584 | #endif |
518 | |
585 | |
519 | void |
586 | void |
520 | load_image_inline (SV *image_) |
587 | load_image_inline (SV *image_) |
521 | ALIAS: |
588 | ALIAS: |
522 | load_image_file = 1 |
589 | load_image_file = 1 |
… | |
… | |
604 | PUSHs (sv_2mortal (newSViv (b / y))); |
671 | PUSHs (sv_2mortal (newSViv (b / y))); |
605 | PUSHs (sv_2mortal (newSViv (a / y))); |
672 | PUSHs (sv_2mortal (newSViv (a / y))); |
606 | } |
673 | } |
607 | |
674 | |
608 | 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 |
609 | fatal (char *message) |
684 | fatal (char *message) |
610 | CODE: |
685 | CODE: |
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686 | fprintf (stderr, "FATAL: %s\n", message); |
611 | #ifdef _WIN32 |
687 | #ifdef _WIN32 |
612 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
688 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR); |
613 | #else |
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614 | fprintf (stderr, "FATAL: %s\n", message); |
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615 | #endif |
689 | #endif |
616 | exit (1); |
690 | exit (1); |
617 | |
691 | |
618 | MODULE = CFClient PACKAGE = CFClient::Font |
692 | MODULE = CFClient PACKAGE = CFClient::Font |
619 | |
693 | |
620 | CFClient::Font |
694 | CFClient::Font |
621 | new_from_file (SV *class, char *path) |
695 | new_from_file (SV *class, char *path, int id = 0) |
622 | CODE: |
696 | CODE: |
623 | { |
697 | { |
624 | int count; |
698 | int count; |
625 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, 0, 0, &count); |
699 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count); |
626 | RETVAL = pango_fc_font_description_from_pattern (pattern, 0); |
700 | RETVAL = pango_fc_font_description_from_pattern (pattern, 0); |
627 | FcPatternDestroy (pattern); |
701 | FcPatternDestroy (pattern); |
628 | } |
702 | } |
629 | OUTPUT: |
703 | OUTPUT: |
630 | RETVAL |
704 | RETVAL |
… | |
… | |
640 | default_font = self; |
714 | default_font = self; |
641 | |
715 | |
642 | MODULE = CFClient PACKAGE = CFClient::Layout |
716 | MODULE = CFClient PACKAGE = CFClient::Layout |
643 | |
717 | |
644 | CFClient::Layout |
718 | CFClient::Layout |
645 | new (SV *class, int base_height = MIN_FONT_HEIGHT) |
719 | new (SV *class, int rgba = 0) |
646 | CODE: |
720 | CODE: |
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721 | #if _WIN32 |
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722 | rgba = 0;//D |
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723 | #endif |
647 | New (0, RETVAL, 1, struct cf_layout); |
724 | New (0, RETVAL, 1, struct cf_layout); |
648 | RETVAL->pl = pango_layout_new (context); |
725 | |
649 | RETVAL->base_height = base_height; |
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; |
650 | RETVAL->font = 0; |
733 | RETVAL->font = 0; |
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734 | |
651 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
735 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
652 | pango_layout_set_font_description (RETVAL->pl, default_font); |
736 | layout_update_font (RETVAL); |
653 | OUTPUT: |
737 | OUTPUT: |
654 | RETVAL |
738 | RETVAL |
655 | |
739 | |
656 | void |
740 | void |
657 | DESTROY (CFClient::Layout self) |
741 | DESTROY (CFClient::Layout self) |
658 | CODE: |
742 | CODE: |
659 | g_object_unref (self->pl); |
743 | g_object_unref (self->pl); |
660 | Safefree (self); |
744 | Safefree (self); |
661 | |
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 | |
662 | void |
753 | void |
663 | set_text (CFClient::Layout self, SV *text_) |
754 | set_text (CFClient::Layout self, SV *text_) |
664 | CODE: |
755 | CODE: |
665 | { |
756 | { |
666 | STRLEN textlen; |
757 | STRLEN textlen; |
… | |
… | |
684 | CODE: |
775 | CODE: |
685 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
776 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
686 | SvUTF8_on (RETVAL); |
777 | SvUTF8_on (RETVAL); |
687 | OUTPUT: |
778 | OUTPUT: |
688 | RETVAL |
779 | RETVAL |
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780 | |
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781 | void |
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782 | set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.) |
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783 | CODE: |
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784 | self->r = r; |
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785 | self->g = g; |
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786 | self->b = b; |
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787 | self->a = a; |
689 | |
788 | |
690 | void |
789 | void |
691 | set_font (CFClient::Layout self, CFClient::Font font = 0) |
790 | set_font (CFClient::Layout self, CFClient::Font font = 0) |
692 | CODE: |
791 | CODE: |
693 | if (self->font != font) |
792 | if (self->font != font) |
… | |
… | |
709 | set_width (CFClient::Layout self, int max_width = -1) |
808 | set_width (CFClient::Layout self, int max_width = -1) |
710 | CODE: |
809 | CODE: |
711 | 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); |
712 | |
811 | |
713 | void |
812 | void |
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813 | set_indent (CFClient::Layout self, int indent) |
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814 | CODE: |
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815 | pango_layout_set_indent (self->pl, indent * PANGO_SCALE); |
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816 | |
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817 | void |
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818 | set_spacing (CFClient::Layout self, int spacing) |
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819 | CODE: |
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|
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); |
|
|
836 | |
|
|
837 | void |
714 | size (CFClient::Layout self) |
838 | size (CFClient::Layout self) |
715 | PPCODE: |
839 | PPCODE: |
716 | { |
840 | { |
717 | int w, h; |
841 | int w, h; |
718 | |
842 | |
… | |
… | |
751 | render (CFClient::Layout self) |
875 | render (CFClient::Layout self) |
752 | PPCODE: |
876 | PPCODE: |
753 | { |
877 | { |
754 | SV *retval; |
878 | SV *retval; |
755 | int w, h; |
879 | int w, h; |
756 | FT_Bitmap bitmap; |
|
|
757 | |
880 | |
758 | layout_get_pixel_size (self, &w, &h); |
881 | layout_get_pixel_size (self, &w, &h); |
759 | |
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 | |
760 | retval = newSV (w * h); |
941 | retval = newSV (w * h); |
761 | SvPOK_only (retval); |
942 | SvPOK_only (retval); |
762 | SvCUR_set (retval, w * h); |
943 | SvCUR_set (retval, w * h); |
763 | |
944 | |
764 | bitmap.rows = h; |
945 | bitmap.rows = h; |
765 | bitmap.width = w; |
946 | bitmap.width = w; |
766 | bitmap.pitch = w; |
947 | bitmap.pitch = w; |
767 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
948 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
768 | bitmap.num_grays = 256; |
949 | bitmap.num_grays = 256; |
769 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
950 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
770 | |
951 | |
771 | memset (bitmap.buffer, 0, w * h); |
952 | memset (bitmap.buffer, 0, w * h); |
772 | |
953 | |
773 | 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); |
774 | |
955 | |
775 | EXTEND (SP, 3); |
956 | EXTEND (SP, 5); |
776 | PUSHs (sv_2mortal (newSViv (w))); |
957 | PUSHs (sv_2mortal (newSViv (w))); |
777 | PUSHs (sv_2mortal (newSViv (h))); |
958 | PUSHs (sv_2mortal (newSViv (h))); |
778 | PUSHs (sv_2mortal (retval)); |
959 | PUSHs (sv_2mortal (retval)); |
|
|
960 | PUSHs (sv_2mortal (newSViv (GL_ALPHA))); |
|
|
961 | PUSHs (sv_2mortal (newSViv (GL_ALPHA))); |
|
|
962 | } |
779 | } |
963 | } |
780 | |
964 | |
781 | MODULE = CFClient PACKAGE = CFClient::Texture |
965 | MODULE = CFClient PACKAGE = CFClient::Texture |
782 | |
966 | |
783 | void |
967 | void |
784 | 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) |
785 | PROTOTYPE: $$$;$$ |
969 | PROTOTYPE: $$$;$$ |
|
|
970 | ALIAS: |
|
|
971 | draw_quad_alpha = 1 |
|
|
972 | draw_quad_alpha_premultiplied = 2 |
786 | CODE: |
973 | CODE: |
787 | { |
974 | { |
788 | HV *hv = (HV *)SvRV (self); |
975 | HV *hv = (HV *)SvRV (self); |
789 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
976 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
790 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
977 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
… | |
… | |
795 | { |
982 | { |
796 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
983 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
797 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
984 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
798 | } |
985 | } |
799 | |
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 | |
800 | glBindTexture (GL_TEXTURE_2D, name); |
995 | glBindTexture (GL_TEXTURE_2D, name); |
|
|
996 | |
801 | if (wrap_mode) { |
997 | if (wrap_mode) |
|
|
998 | { |
802 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
999 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
803 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
1000 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
804 | } |
1001 | } |
|
|
1002 | |
805 | glBegin (GL_QUADS); |
1003 | glBegin (GL_QUADS); |
806 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
1004 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
807 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
1005 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
808 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
1006 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
809 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
1007 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
810 | glEnd (); |
1008 | glEnd (); |
|
|
1009 | |
|
|
1010 | if (ix) |
|
|
1011 | { |
|
|
1012 | glDisable (GL_ALPHA_TEST); |
|
|
1013 | glDisable (GL_BLEND); |
|
|
1014 | } |
811 | } |
1015 | } |
812 | |
1016 | |
813 | MODULE = CFClient PACKAGE = CFClient::Map |
1017 | MODULE = CFClient PACKAGE = CFClient::Map |
814 | |
1018 | |
815 | CFClient::Map |
1019 | CFClient::Map |
… | |
… | |
1324 | } *civ, const_iv[] = { |
1528 | } *civ, const_iv[] = { |
1325 | # define const_iv(name) { # name, (IV)name } |
1529 | # define const_iv(name) { # name, (IV)name } |
1326 | const_iv (GL_COLOR_MATERIAL), |
1530 | const_iv (GL_COLOR_MATERIAL), |
1327 | const_iv (GL_SMOOTH), |
1531 | const_iv (GL_SMOOTH), |
1328 | const_iv (GL_FLAT), |
1532 | const_iv (GL_FLAT), |
|
|
1533 | const_iv (GL_DITHER), |
1329 | const_iv (GL_BLEND), |
1534 | const_iv (GL_BLEND), |
|
|
1535 | const_iv (GL_SCISSOR_TEST), |
1330 | const_iv (GL_AND), |
1536 | const_iv (GL_AND), |
|
|
1537 | const_iv (GL_ONE), |
|
|
1538 | const_iv (GL_ZERO), |
1331 | const_iv (GL_SRC_ALPHA), |
1539 | const_iv (GL_SRC_ALPHA), |
|
|
1540 | const_iv (GL_SRC_ALPHA_SATURATE), |
1332 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
1541 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
|
|
1542 | const_iv (GL_ONE_MINUS_DST_ALPHA), |
1333 | const_iv (GL_RGB), |
1543 | const_iv (GL_RGB), |
1334 | const_iv (GL_RGBA), |
1544 | const_iv (GL_RGBA), |
1335 | const_iv (GL_UNSIGNED_BYTE), |
1545 | const_iv (GL_UNSIGNED_BYTE), |
1336 | const_iv (GL_ALPHA4), |
|
|
1337 | 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), |
1338 | const_iv (GL_FLOAT), |
1550 | const_iv (GL_FLOAT), |
1339 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
1551 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
1340 | const_iv (GL_COMPILE), |
1552 | const_iv (GL_COMPILE), |
1341 | const_iv (GL_TEXTURE_1D), |
1553 | const_iv (GL_TEXTURE_1D), |
1342 | const_iv (GL_TEXTURE_2D), |
1554 | const_iv (GL_TEXTURE_2D), |
… | |
… | |
1353 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
1565 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
1354 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
1566 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
1355 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
1567 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
1356 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
1568 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
1357 | const_iv (GL_GENERATE_MIPMAP), |
1569 | const_iv (GL_GENERATE_MIPMAP), |
1358 | const_iv (GL_LINEAR), |
|
|
1359 | const_iv (GL_MODULATE), |
1570 | const_iv (GL_MODULATE), |
|
|
1571 | const_iv (GL_DECAL), |
1360 | const_iv (GL_REPLACE), |
1572 | const_iv (GL_REPLACE), |
1361 | const_iv (GL_COLOR_BUFFER_BIT), |
1573 | const_iv (GL_COLOR_BUFFER_BIT), |
1362 | const_iv (GL_PROJECTION), |
1574 | const_iv (GL_PROJECTION), |
1363 | const_iv (GL_MODELVIEW), |
1575 | const_iv (GL_MODELVIEW), |
1364 | const_iv (GL_COLOR_LOGIC_OP), |
1576 | const_iv (GL_COLOR_LOGIC_OP), |
|
|
1577 | const_iv (GL_SEPARABLE_2D), |
1365 | const_iv (GL_CONVOLUTION_2D), |
1578 | const_iv (GL_CONVOLUTION_2D), |
1366 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
1579 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
1367 | const_iv (GL_CONSTANT_BORDER), |
1580 | const_iv (GL_CONSTANT_BORDER), |
1368 | const_iv (GL_LINES), |
1581 | const_iv (GL_LINES), |
1369 | const_iv (GL_QUADS), |
1582 | const_iv (GL_QUADS), |
… | |
… | |
1394 | |
1607 | |
1395 | void glBlendFunc (int sfactor, int dfactor) |
1608 | void glBlendFunc (int sfactor, int dfactor) |
1396 | |
1609 | |
1397 | void glLogicOp (int opcode) |
1610 | void glLogicOp (int opcode) |
1398 | |
1611 | |
|
|
1612 | void glColorMask (int red, int green, int blue, int alpha) |
|
|
1613 | |
1399 | void glMatrixMode (int mode) |
1614 | void glMatrixMode (int mode) |
1400 | |
1615 | |
1401 | void glPushMatrix () |
1616 | void glPushMatrix () |
1402 | |
1617 | |
1403 | void glPopMatrix () |
1618 | void glPopMatrix () |
1404 | |
1619 | |
1405 | void glLoadIdentity () |
1620 | void glLoadIdentity () |
1406 | |
1621 | |
|
|
1622 | # near and far are due to microsofts buggy c compiler |
1407 | 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_) |
1408 | |
1624 | |
1409 | 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) |
1410 | |
1628 | |
1411 | void glTranslate (float x, float y, float z = 0.) |
1629 | void glTranslate (float x, float y, float z = 0.) |
1412 | CODE: |
1630 | CODE: |
1413 | glTranslatef (x, y, z); |
1631 | glTranslatef (x, y, z); |
1414 | |
1632 | |
… | |
… | |
1425 | void glEnd () |
1643 | void glEnd () |
1426 | |
1644 | |
1427 | 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) |
1428 | PROTOTYPE: @ |
1646 | PROTOTYPE: @ |
1429 | CODE: |
1647 | CODE: |
1430 | 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)); |
1431 | |
1652 | |
1432 | void glVertex (float x, float y, float z = 0.) |
1653 | void glVertex (float x, float y, float z = 0.) |
1433 | CODE: |
1654 | CODE: |
1434 | glVertex3f (x, y, z); |
1655 | glVertex3f (x, y, z); |
1435 | |
1656 | |
… | |
… | |
1447 | |
1668 | |
1448 | void glBindTexture (int target, int name) |
1669 | void glBindTexture (int target, int name) |
1449 | |
1670 | |
1450 | void glConvolutionParameter (int target, int pname, float params) |
1671 | void glConvolutionParameter (int target, int pname, float params) |
1451 | CODE: |
1672 | CODE: |
1452 | glConvolutionParameterf (target, pname, params); |
1673 | GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params)); |
1453 | |
1674 | |
1454 | 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)); |
1455 | |
1684 | |
1456 | 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) |
1457 | |
1686 | |
1458 | 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) |
1459 | |
1694 | |
1460 | int glGenTexture () |
1695 | int glGenTexture () |
1461 | CODE: |
1696 | CODE: |
1462 | { |
1697 | { |
1463 | GLuint name; |
1698 | GLuint name; |