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> |
… | |
… | |
63 | typedef Mix_Music *CFClient__MixMusic; |
69 | typedef Mix_Music *CFClient__MixMusic; |
64 | |
70 | |
65 | typedef PangoFontDescription *CFClient__Font; |
71 | typedef PangoFontDescription *CFClient__Font; |
66 | |
72 | |
67 | typedef struct cf_layout { |
73 | typedef struct cf_layout { |
68 | 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 |
69 | int base_height; |
77 | int base_height; |
70 | CFClient__Font font; |
78 | CFClient__Font font; |
71 | } *CFClient__Layout; |
79 | } *CFClient__Layout; |
72 | |
80 | |
73 | static CFClient__Font default_font; |
81 | static CFClient__Font default_font; |
74 | static PangoContext *context; |
82 | static PangoContext *ft2_context, *cairo_context; |
75 | static PangoFontMap *fontmap; |
83 | static PangoFontMap *ft2_fontmap, *cairo_fontmap; |
76 | |
84 | |
77 | static void |
85 | static void |
78 | substitute_func (FcPattern *pattern, gpointer data) |
86 | substitute_func (FcPattern *pattern, gpointer data) |
79 | { |
87 | { |
80 | 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 |
81 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
92 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
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93 | #endif |
82 | } |
94 | } |
83 | |
95 | |
84 | static void |
96 | static void |
85 | layout_update_font (CFClient__Layout self) |
97 | layout_update_font (CFClient__Layout self) |
86 | { |
98 | { |
… | |
… | |
98 | static void |
110 | static void |
99 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
111 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
100 | { |
112 | { |
101 | pango_layout_get_pixel_size (self->pl, w, h); |
113 | pango_layout_get_pixel_size (self->pl, w, h); |
102 | |
114 | |
103 | *w = (*w + 3) & ~3; |
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104 | if (!*w) *w = 1; |
115 | if (!*w) *w = 1; |
105 | if (!*h) *h = 1; |
116 | if (!*h) *h = 1; |
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117 | |
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118 | *w = (*w + 3) & ~3; |
106 | } |
119 | } |
107 | |
120 | |
108 | typedef uint16_t mapface; |
121 | typedef uint16_t mapface; |
109 | |
122 | |
110 | typedef struct { |
123 | typedef struct { |
… | |
… | |
258 | } |
271 | } |
259 | } |
272 | } |
260 | } |
273 | } |
261 | |
274 | |
262 | static void |
275 | static void |
263 | music_finished () |
276 | music_finished (void) |
264 | { |
277 | { |
265 | SDL_UserEvent ev; |
278 | SDL_UserEvent ev; |
266 | |
279 | |
267 | ev.type = SDL_USEREVENT; |
280 | ev.type = SDL_USEREVENT; |
268 | ev.code = 0; |
281 | ev.code = 0; |
… | |
… | |
398 | # undef const_iv |
411 | # undef const_iv |
399 | }; |
412 | }; |
400 | |
413 | |
401 | 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; ) |
402 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
415 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
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416 | } |
403 | |
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 |
404 | fontmap = pango_ft2_font_map_new (); |
423 | ft2_fontmap = pango_ft2_font_map_new (); |
405 | 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); |
406 | 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); |
407 | } |
429 | } |
408 | |
430 | |
409 | int |
431 | int |
410 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
432 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
411 | |
433 | |
… | |
… | |
421 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
443 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
422 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
444 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
423 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
445 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
424 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
446 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
425 | |
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, 16); |
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450 | |
426 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
451 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
427 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
452 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
428 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
453 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
429 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
454 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
430 | |
455 | |
431 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
456 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
432 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
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433 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
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434 | |
457 | |
435 | SDL_EnableUNICODE (1); |
458 | SDL_EnableUNICODE (1); |
436 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
459 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
437 | |
460 | |
438 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
461 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
… | |
… | |
447 | |
470 | |
448 | ++m; |
471 | ++m; |
449 | } |
472 | } |
450 | } |
473 | } |
451 | |
474 | |
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475 | char * |
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476 | SDL_GetError () |
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477 | |
452 | int |
478 | int |
453 | SDL_SetVideoMode (int w, int h, int fullscreen) |
479 | SDL_SetVideoMode (int w, int h, int fullscreen) |
454 | CODE: |
480 | CODE: |
455 | RETVAL = !!SDL_SetVideoMode ( |
481 | RETVAL = !!SDL_SetVideoMode ( |
456 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
482 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
… | |
… | |
459 | OUTPUT: |
485 | OUTPUT: |
460 | RETVAL |
486 | RETVAL |
461 | |
487 | |
462 | void |
488 | void |
463 | SDL_GL_SwapBuffers () |
489 | SDL_GL_SwapBuffers () |
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490 | |
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491 | char * |
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492 | SDL_GetKeyName (int sym) |
464 | |
493 | |
465 | void |
494 | void |
466 | SDL_PollEvent () |
495 | SDL_PollEvent () |
467 | PPCODE: |
496 | PPCODE: |
468 | { |
497 | { |
… | |
… | |
487 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
516 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
488 | hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
517 | hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
489 | break; |
518 | break; |
490 | |
519 | |
491 | case SDL_MOUSEMOTION: |
520 | case SDL_MOUSEMOTION: |
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521 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
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522 | |
492 | hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); |
523 | hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); |
493 | hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); |
524 | hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); |
494 | hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); |
525 | hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); |
495 | hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); |
526 | hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); |
496 | hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); |
527 | hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); |
497 | break; |
528 | break; |
498 | |
529 | |
499 | case SDL_MOUSEBUTTONDOWN: |
530 | case SDL_MOUSEBUTTONDOWN: |
500 | case SDL_MOUSEBUTTONUP: |
531 | case SDL_MOUSEBUTTONUP: |
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532 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
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533 | |
501 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
534 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
502 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
535 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
503 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
536 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
504 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
537 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
505 | break; |
538 | break; |
… | |
… | |
532 | CODE: |
565 | CODE: |
533 | #ifndef _WIN32 |
566 | #ifndef _WIN32 |
534 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
567 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
535 | #endif |
568 | #endif |
536 | |
569 | |
537 | char * |
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538 | gl_version () |
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539 | CODE: |
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540 | RETVAL = (char *)glGetString (GL_VERSION); |
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541 | OUTPUT: |
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542 | RETVAL |
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543 | |
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544 | char * |
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545 | gl_extensions () |
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546 | CODE: |
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547 | RETVAL = (char *)glGetString (GL_EXTENSIONS); |
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548 | OUTPUT: |
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549 | RETVAL |
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550 | |
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551 | void |
570 | void |
552 | add_font (char *file) |
571 | add_font (char *file) |
553 | CODE: |
572 | CODE: |
554 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
573 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
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574 | #ifdef _WIN32 |
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575 | // cairo... sigh... requires win2000 |
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576 | AddFontResourceEx (file, FR_PRIVATE, 0); |
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577 | #endif |
555 | |
578 | |
556 | void |
579 | void |
557 | load_image_inline (SV *image_) |
580 | load_image_inline (SV *image_) |
558 | ALIAS: |
581 | ALIAS: |
559 | load_image_file = 1 |
582 | load_image_file = 1 |
… | |
… | |
643 | } |
666 | } |
644 | |
667 | |
645 | void |
668 | void |
646 | error (char *message) |
669 | error (char *message) |
647 | CODE: |
670 | CODE: |
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671 | fprintf (stderr, "ERROR: %s\n", message); |
648 | #ifdef _WIN32 |
672 | #ifdef _WIN32 |
649 | MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
673 | MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR); |
650 | #else |
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651 | fprintf (stderr, "ERROR: %s\n", message); |
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652 | #endif |
674 | #endif |
653 | |
675 | |
654 | void |
676 | void |
655 | fatal (char *message) |
677 | fatal (char *message) |
656 | CODE: |
678 | CODE: |
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679 | fprintf (stderr, "FATAL: %s\n", message); |
657 | #ifdef _WIN32 |
680 | #ifdef _WIN32 |
658 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
681 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR); |
659 | #else |
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660 | fprintf (stderr, "FATAL: %s\n", message); |
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661 | #endif |
682 | #endif |
662 | exit (1); |
683 | exit (1); |
663 | |
684 | |
664 | MODULE = CFClient PACKAGE = CFClient::Font |
685 | MODULE = CFClient PACKAGE = CFClient::Font |
665 | |
686 | |
… | |
… | |
686 | default_font = self; |
707 | default_font = self; |
687 | |
708 | |
688 | MODULE = CFClient PACKAGE = CFClient::Layout |
709 | MODULE = CFClient PACKAGE = CFClient::Layout |
689 | |
710 | |
690 | CFClient::Layout |
711 | CFClient::Layout |
691 | new (SV *class, int base_height = MIN_FONT_HEIGHT) |
712 | new (SV *class, int rgba = 0) |
692 | CODE: |
713 | CODE: |
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714 | #if _WIN32 |
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715 | //rgba = 0;//D make stext nicer, breaks TextView |
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716 | #endif |
693 | New (0, RETVAL, 1, struct cf_layout); |
717 | New (0, RETVAL, 1, struct cf_layout); |
694 | RETVAL->pl = pango_layout_new (context); |
718 | |
695 | RETVAL->base_height = base_height; |
719 | RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context); |
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720 | RETVAL->rgba = rgba; |
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721 | RETVAL->r = 1.; |
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722 | RETVAL->g = 1.; |
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723 | RETVAL->b = 1.; |
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724 | RETVAL->a = 1.; |
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725 | RETVAL->base_height = MIN_FONT_HEIGHT; |
696 | RETVAL->font = 0; |
726 | RETVAL->font = 0; |
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727 | |
697 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
728 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
698 | pango_layout_set_font_description (RETVAL->pl, default_font); |
729 | layout_update_font (RETVAL); |
699 | OUTPUT: |
730 | OUTPUT: |
700 | RETVAL |
731 | RETVAL |
701 | |
732 | |
702 | void |
733 | void |
703 | DESTROY (CFClient::Layout self) |
734 | DESTROY (CFClient::Layout self) |
704 | CODE: |
735 | CODE: |
705 | g_object_unref (self->pl); |
736 | g_object_unref (self->pl); |
706 | Safefree (self); |
737 | Safefree (self); |
707 | |
738 | |
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739 | int |
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740 | is_rgba (CFClient::Layout self) |
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741 | CODE: |
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742 | RETVAL = self->rgba; |
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743 | OUTPUT: |
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744 | RETVAL |
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745 | |
708 | void |
746 | void |
709 | set_text (CFClient::Layout self, SV *text_) |
747 | set_text (CFClient::Layout self, SV *text_) |
710 | CODE: |
748 | CODE: |
711 | { |
749 | { |
712 | STRLEN textlen; |
750 | STRLEN textlen; |
… | |
… | |
730 | CODE: |
768 | CODE: |
731 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
769 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
732 | SvUTF8_on (RETVAL); |
770 | SvUTF8_on (RETVAL); |
733 | OUTPUT: |
771 | OUTPUT: |
734 | RETVAL |
772 | RETVAL |
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773 | |
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774 | void |
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775 | set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.) |
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776 | CODE: |
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777 | self->r = r; |
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778 | self->g = g; |
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779 | self->b = b; |
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780 | self->a = a; |
735 | |
781 | |
736 | void |
782 | void |
737 | set_font (CFClient::Layout self, CFClient::Font font = 0) |
783 | set_font (CFClient::Layout self, CFClient::Font font = 0) |
738 | CODE: |
784 | CODE: |
739 | if (self->font != font) |
785 | if (self->font != font) |
… | |
… | |
755 | set_width (CFClient::Layout self, int max_width = -1) |
801 | set_width (CFClient::Layout self, int max_width = -1) |
756 | CODE: |
802 | CODE: |
757 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
803 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
758 | |
804 | |
759 | void |
805 | void |
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806 | set_indent (CFClient::Layout self, int indent) |
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807 | CODE: |
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808 | pango_layout_set_indent (self->pl, indent * PANGO_SCALE); |
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809 | |
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810 | void |
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811 | set_spacing (CFClient::Layout self, int spacing) |
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812 | CODE: |
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813 | pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE); |
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814 | |
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815 | void |
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816 | set_ellipsise (CFClient::Layout self, int ellipsise) |
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817 | CODE: |
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818 | pango_layout_set_ellipsize (self->pl, |
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819 | ellipsise == 1 ? PANGO_ELLIPSIZE_START |
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820 | : ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE |
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821 | : ellipsise == 3 ? PANGO_ELLIPSIZE_END |
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822 | : PANGO_ELLIPSIZE_NONE |
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823 | ); |
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824 | |
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825 | void |
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826 | set_single_paragraph_mode (CFClient::Layout self, int spm) |
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827 | CODE: |
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828 | pango_layout_set_single_paragraph_mode (self->pl, !!spm); |
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829 | |
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830 | void |
760 | size (CFClient::Layout self) |
831 | size (CFClient::Layout self) |
761 | PPCODE: |
832 | PPCODE: |
762 | { |
833 | { |
763 | int w, h; |
834 | int w, h; |
764 | |
835 | |
… | |
… | |
797 | render (CFClient::Layout self) |
868 | render (CFClient::Layout self) |
798 | PPCODE: |
869 | PPCODE: |
799 | { |
870 | { |
800 | SV *retval; |
871 | SV *retval; |
801 | int w, h; |
872 | int w, h; |
802 | FT_Bitmap bitmap; |
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803 | |
873 | |
804 | layout_get_pixel_size (self, &w, &h); |
874 | layout_get_pixel_size (self, &w, &h); |
805 | |
875 | |
|
|
876 | if (self->rgba) |
|
|
877 | { |
|
|
878 | cairo_surface_t *surface; |
|
|
879 | cairo_t *cairo; |
|
|
880 | |
|
|
881 | retval = newSV (w * h * 4); |
|
|
882 | SvPOK_only (retval); |
|
|
883 | SvCUR_set (retval, w * h * 4); |
|
|
884 | |
|
|
885 | memset (SvPVX (retval), 0, w * h * 4); |
|
|
886 | |
|
|
887 | surface = cairo_image_surface_create_for_data ( |
|
|
888 | (void*)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w * 4); |
|
|
889 | cairo = cairo_create (surface); |
|
|
890 | cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a); |
|
|
891 | |
|
|
892 | pango_cairo_show_layout (cairo, self->pl); |
|
|
893 | |
|
|
894 | cairo_destroy (cairo); |
|
|
895 | cairo_surface_destroy (surface); |
|
|
896 | |
|
|
897 | // what a mess, and its premultiplied, too :( |
|
|
898 | { |
|
|
899 | uint32_t *p = (uint32_t *)SvPVX (retval); |
|
|
900 | uint32_t *e = p + w * h; |
|
|
901 | |
|
|
902 | while (p < e) |
|
|
903 | { |
|
|
904 | uint32_t rgba = *p; |
|
|
905 | rgba = (rgba >> 24) | (rgba << 8); |
|
|
906 | #if 0 |
|
|
907 | #ifdef _WIN32 |
|
|
908 | {//D |
|
|
909 | uint8_t r = rgba >> 24; |
|
|
910 | uint8_t g = rgba >> 16; |
|
|
911 | uint8_t b = rgba >> 8; |
|
|
912 | uint8_t a = rgba >> 0; |
|
|
913 | |
|
|
914 | rgba = (rgba & 0xffffff00) | a; |
|
|
915 | } |
|
|
916 | #endif |
|
|
917 | #endif |
|
|
918 | rgba = SDL_SwapBE32 (rgba); |
|
|
919 | *p++ = rgba; |
|
|
920 | } |
|
|
921 | } |
|
|
922 | |
|
|
923 | EXTEND (SP, 5); |
|
|
924 | PUSHs (sv_2mortal (newSViv (w))); |
|
|
925 | PUSHs (sv_2mortal (newSViv (h))); |
|
|
926 | PUSHs (sv_2mortal (retval)); |
|
|
927 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
|
|
928 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
|
|
929 | } |
|
|
930 | else |
|
|
931 | { |
|
|
932 | FT_Bitmap bitmap; |
|
|
933 | |
806 | retval = newSV (w * h); |
934 | retval = newSV (w * h); |
807 | SvPOK_only (retval); |
935 | SvPOK_only (retval); |
808 | SvCUR_set (retval, w * h); |
936 | SvCUR_set (retval, w * h); |
809 | |
937 | |
810 | bitmap.rows = h; |
938 | bitmap.rows = h; |
811 | bitmap.width = w; |
939 | bitmap.width = w; |
812 | bitmap.pitch = w; |
940 | bitmap.pitch = w; |
813 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
941 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
814 | bitmap.num_grays = 256; |
942 | bitmap.num_grays = 256; |
815 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
943 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
816 | |
944 | |
817 | memset (bitmap.buffer, 0, w * h); |
945 | memset (bitmap.buffer, 0, w * h); |
818 | |
946 | |
819 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
947 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
820 | |
948 | |
821 | EXTEND (SP, 3); |
949 | EXTEND (SP, 5); |
822 | PUSHs (sv_2mortal (newSViv (w))); |
950 | PUSHs (sv_2mortal (newSViv (w))); |
823 | PUSHs (sv_2mortal (newSViv (h))); |
951 | PUSHs (sv_2mortal (newSViv (h))); |
824 | PUSHs (sv_2mortal (retval)); |
952 | PUSHs (sv_2mortal (retval)); |
|
|
953 | PUSHs (sv_2mortal (newSViv (GL_ALPHA))); |
|
|
954 | PUSHs (sv_2mortal (newSViv (GL_ALPHA))); |
|
|
955 | } |
825 | } |
956 | } |
826 | |
957 | |
827 | MODULE = CFClient PACKAGE = CFClient::Texture |
958 | MODULE = CFClient PACKAGE = CFClient::Texture |
828 | |
959 | |
829 | void |
960 | void |
830 | draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
961 | draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
831 | PROTOTYPE: $$$;$$ |
962 | PROTOTYPE: $$$;$$ |
|
|
963 | ALIAS: |
|
|
964 | draw_quad_alpha = 1 |
|
|
965 | draw_quad_alpha_premultiplied = 2 |
832 | CODE: |
966 | CODE: |
833 | { |
967 | { |
834 | HV *hv = (HV *)SvRV (self); |
968 | HV *hv = (HV *)SvRV (self); |
835 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
969 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
836 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
970 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
837 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
971 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
838 | int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1)); |
|
|
839 | |
972 | |
840 | if (items < 5) |
973 | if (items < 5) |
841 | { |
974 | { |
842 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
975 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
843 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
976 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
844 | } |
977 | } |
845 | |
978 | |
|
|
979 | if (ix) |
|
|
980 | { |
|
|
981 | glEnable (GL_BLEND); |
|
|
982 | glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
|
|
983 | glEnable (GL_ALPHA_TEST); |
|
|
984 | glAlphaFunc (GL_GREATER, 0.01f); |
|
|
985 | } |
|
|
986 | |
846 | glBindTexture (GL_TEXTURE_2D, name); |
987 | glBindTexture (GL_TEXTURE_2D, name); |
847 | if (wrap_mode) { |
988 | |
848 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
|
|
849 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
|
|
850 | } |
|
|
851 | glBegin (GL_QUADS); |
989 | glBegin (GL_QUADS); |
852 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
990 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
853 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
991 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
854 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
992 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
855 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
993 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
856 | glEnd (); |
994 | glEnd (); |
|
|
995 | |
|
|
996 | if (ix) |
|
|
997 | { |
|
|
998 | glDisable (GL_ALPHA_TEST); |
|
|
999 | glDisable (GL_BLEND); |
|
|
1000 | } |
857 | } |
1001 | } |
858 | |
1002 | |
859 | MODULE = CFClient PACKAGE = CFClient::Map |
1003 | MODULE = CFClient PACKAGE = CFClient::Map |
860 | |
1004 | |
861 | CFClient::Map |
1005 | CFClient::Map |
… | |
… | |
925 | tex->r = r; |
1069 | tex->r = r; |
926 | tex->g = g; |
1070 | tex->g = g; |
927 | tex->b = b; |
1071 | tex->b = b; |
928 | tex->a = a; |
1072 | tex->a = a; |
929 | } |
1073 | } |
|
|
1074 | |
|
|
1075 | // somewhat hackish, but for textures that require it, it really |
|
|
1076 | // improves the look, and most others don't suffer. |
|
|
1077 | glBindTexture (GL_TEXTURE_2D, name); |
|
|
1078 | //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); |
|
|
1079 | //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); |
|
|
1080 | // use uglier nearest interpolation because linear suffers |
|
|
1081 | // from transparent color bleeding and ugly wrapping effects. |
|
|
1082 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); |
930 | } |
1083 | } |
931 | |
1084 | |
932 | int |
1085 | int |
933 | ox (CFClient::Map self) |
1086 | ox (CFClient::Map self) |
934 | ALIAS: |
1087 | ALIAS: |
… | |
… | |
1372 | const_iv (GL_COLOR_MATERIAL), |
1525 | const_iv (GL_COLOR_MATERIAL), |
1373 | const_iv (GL_SMOOTH), |
1526 | const_iv (GL_SMOOTH), |
1374 | const_iv (GL_FLAT), |
1527 | const_iv (GL_FLAT), |
1375 | const_iv (GL_DITHER), |
1528 | const_iv (GL_DITHER), |
1376 | const_iv (GL_BLEND), |
1529 | const_iv (GL_BLEND), |
|
|
1530 | const_iv (GL_CULL_FACE), |
1377 | const_iv (GL_SCISSOR_TEST), |
1531 | const_iv (GL_SCISSOR_TEST), |
|
|
1532 | const_iv (GL_DEPTH_TEST), |
|
|
1533 | const_iv (GL_ALPHA_TEST), |
|
|
1534 | const_iv (GL_NORMALIZE), |
|
|
1535 | const_iv (GL_RESCALE_NORMAL), |
1378 | const_iv (GL_AND), |
1536 | const_iv (GL_AND), |
1379 | const_iv (GL_ONE), |
1537 | const_iv (GL_ONE), |
1380 | const_iv (GL_ZERO), |
1538 | const_iv (GL_ZERO), |
1381 | const_iv (GL_SRC_ALPHA), |
1539 | const_iv (GL_SRC_ALPHA), |
1382 | const_iv (GL_SRC_ALPHA_SATURATE), |
1540 | const_iv (GL_SRC_ALPHA_SATURATE), |
1383 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
1541 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
1384 | const_iv (GL_ONE_MINUS_DST_ALPHA), |
1542 | const_iv (GL_ONE_MINUS_DST_ALPHA), |
1385 | const_iv (GL_RGB), |
1543 | const_iv (GL_RGB), |
1386 | const_iv (GL_RGBA), |
1544 | const_iv (GL_RGBA), |
1387 | const_iv (GL_UNSIGNED_BYTE), |
1545 | const_iv (GL_UNSIGNED_BYTE), |
|
|
1546 | const_iv (GL_UNSIGNED_SHORT), |
|
|
1547 | const_iv (GL_UNSIGNED_INT), |
1388 | const_iv (GL_ALPHA), |
1548 | const_iv (GL_ALPHA), |
|
|
1549 | const_iv (GL_INTENSITY), |
|
|
1550 | const_iv (GL_LUMINANCE), |
|
|
1551 | const_iv (GL_LUMINANCE_ALPHA), |
1389 | const_iv (GL_FLOAT), |
1552 | const_iv (GL_FLOAT), |
1390 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
1553 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
1391 | const_iv (GL_COMPILE), |
1554 | const_iv (GL_COMPILE), |
1392 | const_iv (GL_TEXTURE_1D), |
1555 | const_iv (GL_TEXTURE_1D), |
1393 | const_iv (GL_TEXTURE_2D), |
1556 | const_iv (GL_TEXTURE_2D), |
… | |
… | |
1395 | const_iv (GL_TEXTURE_MAG_FILTER), |
1558 | const_iv (GL_TEXTURE_MAG_FILTER), |
1396 | const_iv (GL_TEXTURE_MIN_FILTER), |
1559 | const_iv (GL_TEXTURE_MIN_FILTER), |
1397 | const_iv (GL_TEXTURE_ENV_MODE), |
1560 | const_iv (GL_TEXTURE_ENV_MODE), |
1398 | const_iv (GL_TEXTURE_WRAP_S), |
1561 | const_iv (GL_TEXTURE_WRAP_S), |
1399 | const_iv (GL_TEXTURE_WRAP_T), |
1562 | const_iv (GL_TEXTURE_WRAP_T), |
|
|
1563 | const_iv (GL_REPEAT), |
1400 | const_iv (GL_CLAMP), |
1564 | const_iv (GL_CLAMP), |
1401 | const_iv (GL_REPEAT), |
1565 | const_iv (GL_CLAMP_TO_EDGE), |
1402 | const_iv (GL_NEAREST), |
1566 | const_iv (GL_NEAREST), |
1403 | const_iv (GL_LINEAR), |
1567 | const_iv (GL_LINEAR), |
1404 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
1568 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
1405 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
1569 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
1406 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
1570 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
1407 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
1571 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
1408 | const_iv (GL_GENERATE_MIPMAP), |
1572 | const_iv (GL_GENERATE_MIPMAP), |
1409 | const_iv (GL_MODULATE), |
1573 | const_iv (GL_MODULATE), |
1410 | const_iv (GL_DECAL), |
1574 | const_iv (GL_DECAL), |
1411 | const_iv (GL_REPLACE), |
1575 | const_iv (GL_REPLACE), |
|
|
1576 | const_iv (GL_DEPTH_BUFFER_BIT), |
1412 | const_iv (GL_COLOR_BUFFER_BIT), |
1577 | const_iv (GL_COLOR_BUFFER_BIT), |
1413 | const_iv (GL_PROJECTION), |
1578 | const_iv (GL_PROJECTION), |
1414 | const_iv (GL_MODELVIEW), |
1579 | const_iv (GL_MODELVIEW), |
1415 | const_iv (GL_COLOR_LOGIC_OP), |
1580 | const_iv (GL_COLOR_LOGIC_OP), |
1416 | const_iv (GL_SEPARABLE_2D), |
1581 | const_iv (GL_SEPARABLE_2D), |
1417 | const_iv (GL_CONVOLUTION_2D), |
1582 | const_iv (GL_CONVOLUTION_2D), |
1418 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
1583 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
1419 | const_iv (GL_CONSTANT_BORDER), |
1584 | const_iv (GL_CONSTANT_BORDER), |
1420 | const_iv (GL_LINES), |
1585 | const_iv (GL_LINES), |
|
|
1586 | const_iv (GL_LINE_LOOP), |
1421 | const_iv (GL_QUADS), |
1587 | const_iv (GL_QUADS), |
1422 | const_iv (GL_LINE_LOOP), |
1588 | const_iv (GL_QUAD_STRIP), |
|
|
1589 | const_iv (GL_TRIANGLES), |
|
|
1590 | const_iv (GL_TRIANGLE_STRIP), |
|
|
1591 | const_iv (GL_TRIANGLE_FAN), |
1423 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
1592 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
1424 | const_iv (GL_FASTEST), |
1593 | const_iv (GL_FASTEST), |
|
|
1594 | const_iv (GL_V2F), |
|
|
1595 | const_iv (GL_V3F), |
|
|
1596 | const_iv (GL_T2F_V3F), |
|
|
1597 | const_iv (GL_T2F_N3F_V3F), |
1425 | # undef const_iv |
1598 | # undef const_iv |
1426 | }; |
1599 | }; |
1427 | |
1600 | |
1428 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1601 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1429 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1602 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1430 | } |
1603 | } |
1431 | |
1604 | |
|
|
1605 | char * |
|
|
1606 | gl_vendor () |
|
|
1607 | CODE: |
|
|
1608 | RETVAL = (char *)glGetString (GL_VENDOR); |
|
|
1609 | OUTPUT: |
|
|
1610 | RETVAL |
|
|
1611 | |
|
|
1612 | char * |
|
|
1613 | gl_version () |
|
|
1614 | CODE: |
|
|
1615 | RETVAL = (char *)glGetString (GL_VERSION); |
|
|
1616 | OUTPUT: |
|
|
1617 | RETVAL |
|
|
1618 | |
|
|
1619 | char * |
|
|
1620 | gl_extensions () |
|
|
1621 | CODE: |
|
|
1622 | RETVAL = (char *)glGetString (GL_EXTENSIONS); |
|
|
1623 | OUTPUT: |
|
|
1624 | RETVAL |
|
|
1625 | |
1432 | int glGetError () |
1626 | int glGetError () |
1433 | |
1627 | |
1434 | void glClear (int mask) |
1628 | void glClear (int mask) |
1435 | |
1629 | |
1436 | void glClearColor (float r, float g, float b, float a = 1.0) |
1630 | void glClearColor (float r, float g, float b, float a = 1.0) |
… | |
… | |
1444 | |
1638 | |
1445 | void glHint (int target, int mode) |
1639 | void glHint (int target, int mode) |
1446 | |
1640 | |
1447 | void glBlendFunc (int sfactor, int dfactor) |
1641 | void glBlendFunc (int sfactor, int dfactor) |
1448 | |
1642 | |
|
|
1643 | void glDepthMask (int flag) |
|
|
1644 | |
1449 | void glLogicOp (int opcode) |
1645 | void glLogicOp (int opcode) |
1450 | |
1646 | |
1451 | void glColorMask (int red, int green, int blue, int alpha) |
1647 | void glColorMask (int red, int green, int blue, int alpha) |
1452 | |
1648 | |
1453 | void glMatrixMode (int mode) |
1649 | void glMatrixMode (int mode) |
… | |
… | |
1456 | |
1652 | |
1457 | void glPopMatrix () |
1653 | void glPopMatrix () |
1458 | |
1654 | |
1459 | void glLoadIdentity () |
1655 | void glLoadIdentity () |
1460 | |
1656 | |
1461 | # near and far are due to microsofts buggy c compiler |
1657 | # near_ and far_ are due to microsofts buggy "c" compiler |
|
|
1658 | void glFrustum (double left, double right, double bottom, double top, double near_, double far_) |
|
|
1659 | |
|
|
1660 | # near_ and far_ are due to microsofts buggy "c" compiler |
1462 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
1661 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
1463 | |
1662 | |
1464 | void glViewport (int x, int y, int width, int height) |
1663 | void glViewport (int x, int y, int width, int height) |
1465 | |
1664 | |
1466 | void glScissor (int x, int y, int width, int height) |
1665 | void glScissor (int x, int y, int width, int height) |
… | |
… | |
1482 | void glEnd () |
1681 | void glEnd () |
1483 | |
1682 | |
1484 | void glColor (float r, float g, float b, float a = 1.0) |
1683 | void glColor (float r, float g, float b, float a = 1.0) |
1485 | PROTOTYPE: @ |
1684 | PROTOTYPE: @ |
1486 | CODE: |
1685 | CODE: |
1487 | glColor4ub (r * 255., g * 255., b * 255., a * 255.); |
1686 | // microsoft visual "c" rounds instead of truncating... |
|
|
1687 | glColor4ub (MIN ((int)(r * 256.f), 255), |
|
|
1688 | MIN ((int)(g * 256.f), 255), |
|
|
1689 | MIN ((int)(b * 256.f), 255), |
|
|
1690 | MIN ((int)(a * 256.f), 255)); |
|
|
1691 | |
|
|
1692 | void glInterleavedArrays (int format, int stride, char *data) |
|
|
1693 | |
|
|
1694 | void glDrawElements (int mode, int count, int type, char *indices) |
|
|
1695 | |
|
|
1696 | # 1.2 void glDrawRangeElements (int mode, int start, int end |
|
|
1697 | |
|
|
1698 | void glRasterPos (float x, float y, float z = 0.) |
|
|
1699 | CODE: |
|
|
1700 | glRasterPos3f (0, 0, z); |
|
|
1701 | glBitmap (0, 0, 0, 0, x, y, 0); |
1488 | |
1702 | |
1489 | void glVertex (float x, float y, float z = 0.) |
1703 | void glVertex (float x, float y, float z = 0.) |
1490 | CODE: |
1704 | CODE: |
1491 | glVertex3f (x, y, z); |
1705 | glVertex3f (x, y, z); |
1492 | |
1706 | |
… | |
… | |
1520 | |
1734 | |
1521 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
1735 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
1522 | |
1736 | |
1523 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
1737 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
1524 | |
1738 | |
1525 | void glRasterPos (int x, int y) |
1739 | void glDrawPixels (int width, int height, int format, int type, char *pixels) |
1526 | CODE: |
|
|
1527 | glRasterPos2i (x, y); |
|
|
1528 | |
1740 | |
1529 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
1741 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
1530 | |
1742 | |
1531 | int glGenTexture () |
1743 | int glGenTexture () |
1532 | CODE: |
1744 | CODE: |
… | |
… | |
1559 | |
1771 | |
1560 | void glEndList () |
1772 | void glEndList () |
1561 | |
1773 | |
1562 | void glCallList (int list) |
1774 | void glCallList (int list) |
1563 | |
1775 | |
|
|
1776 | |