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> |
3 | # pragma warning(disable:4244) |
5 | # pragma warning(disable:4244) |
4 | #endif |
6 | #endif |
5 | |
7 | |
6 | #include "EXTERN.h" |
8 | #include "EXTERN.h" |
7 | #include "perl.h" |
9 | #include "perl.h" |
8 | #include "XSUB.h" |
10 | #include "XSUB.h" |
9 | |
11 | |
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12 | #include <math.h> |
10 | #include <string.h> |
13 | #include <string.h> |
11 | #include <stdio.h> |
14 | #include <stdio.h> |
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15 | #include <stdlib.h> |
12 | |
16 | |
13 | #include <SDL.h> |
17 | #include <SDL.h> |
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18 | #include <SDL_endian.h> |
14 | #include <SDL_image.h> |
19 | #include <SDL_image.h> |
15 | #include <SDL_mixer.h> |
20 | #include <SDL_mixer.h> |
16 | #include <SDL_opengl.h> |
21 | #include <SDL_opengl.h> |
17 | |
22 | |
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23 | #define PANGO_ENABLE_BACKEND |
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24 | #define G_DISABLE_CAST_CHECKS |
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25 | |
18 | #include <glib/gmacros.h> |
26 | #include <glib/gmacros.h> |
19 | |
27 | |
20 | #include <pango/pango.h> |
28 | #include <pango/pango.h> |
21 | #include <pango/pangofc-fontmap.h> |
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22 | #include <pango/pangoft2.h> |
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23 | |
29 | |
24 | #ifndef _WIN32 |
30 | #ifndef _WIN32 |
25 | # include <sys/types.h> |
31 | # include <sys/types.h> |
26 | # include <sys/socket.h> |
32 | # include <sys/socket.h> |
27 | # include <netinet/in.h> |
33 | # include <netinet/in.h> |
… | |
… | |
36 | typedef signed int int32_t; |
42 | typedef signed int int32_t; |
37 | #endif |
43 | #endif |
38 | |
44 | |
39 | #include "glext.h" |
45 | #include "glext.h" |
40 | |
46 | |
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47 | #define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */ |
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48 | |
41 | #define FOW_DARKNESS 32 |
49 | #define FOW_DARKNESS 32 |
42 | |
50 | |
43 | #define MAP_EXTEND_X 32 |
51 | #define MAP_EXTEND_X 32 |
44 | #define MAP_EXTEND_Y 512 |
52 | #define MAP_EXTEND_Y 512 |
45 | |
53 | |
46 | #define MIN_FONT_HEIGHT 10 |
54 | #define MIN_FONT_HEIGHT 10 |
47 | |
55 | |
48 | #define GL_CALL(type,func,args) \ |
56 | #if 1 |
49 | { \ |
57 | # define PARACHUTE SDL_INIT_NOPARACHUTE |
50 | static int init_; \ |
58 | #else |
51 | static type fptr_; \ |
59 | # define PARACHUTE 0 |
52 | \ |
60 | #endif |
53 | if (!init_) \ |
61 | |
54 | { \ |
62 | static struct |
55 | init_ = 1; \ |
63 | { |
56 | fptr_ = (type)SDL_GL_GetProcAddress (# func); \ |
64 | #define GL_FUNC(ptr,name) ptr name; |
57 | } \ |
65 | #include "glfunc.h" |
58 | \ |
66 | #undef GL_FUNC |
59 | if (fptr_) \ |
67 | } gl; |
60 | fptr_ args; \ |
68 | |
61 | } |
69 | static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa) |
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70 | { |
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71 | if (gl.BlendFuncSeparate) |
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72 | gl.BlendFuncSeparate (sa, da, saa, daa); |
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73 | else if (gl.BlendFuncSeparateEXT) |
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74 | gl.BlendFuncSeparateEXT (sa, da, saa, daa); |
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75 | else |
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76 | glBlendFunc (sa, da); |
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77 | } |
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78 | |
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79 | #include "texcache.c" |
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80 | |
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81 | #include "pango-font.c" |
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82 | #include "pango-fontmap.c" |
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83 | #include "pango-render.c" |
62 | |
84 | |
63 | typedef Mix_Chunk *CFClient__MixChunk; |
85 | typedef Mix_Chunk *CFClient__MixChunk; |
64 | typedef Mix_Music *CFClient__MixMusic; |
86 | typedef Mix_Music *CFClient__MixMusic; |
65 | |
87 | |
66 | typedef PangoFontDescription *CFClient__Font; |
88 | typedef PangoFontDescription *CFClient__Font; |
67 | |
89 | |
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90 | static int |
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91 | shape_attr_p (PangoLayoutRun *run) |
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92 | { |
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93 | GSList *attrs = run->item->analysis.extra_attrs; |
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94 | |
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95 | while (attrs) |
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96 | { |
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97 | PangoAttribute *attr = attrs->data; |
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98 | |
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99 | if (attr->klass->type == PANGO_ATTR_SHAPE) |
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100 | return 1; |
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101 | |
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102 | attrs = attrs->next; |
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103 | } |
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104 | |
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105 | return 0; |
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106 | } |
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107 | |
68 | typedef struct cf_layout { |
108 | typedef struct cf_layout { |
69 | PangoLayout *pl; |
109 | PangoLayout *pl; |
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110 | float r, g, b, a; // default color for rgba mode |
70 | int base_height; |
111 | int base_height; |
71 | CFClient__Font font; |
112 | CFClient__Font font; |
72 | } *CFClient__Layout; |
113 | } *CFClient__Layout; |
73 | |
114 | |
74 | static CFClient__Font default_font; |
115 | static CFClient__Font default_font; |
75 | static PangoContext *context; |
116 | static PangoContext *opengl_context; |
76 | static PangoFontMap *fontmap; |
117 | static PangoFontMap *opengl_fontmap; |
77 | |
118 | |
78 | static void |
119 | static void |
79 | substitute_func (FcPattern *pattern, gpointer data) |
120 | substitute_func (FcPattern *pattern, gpointer data) |
80 | { |
121 | { |
81 | FcPatternAddBool (pattern, FC_HINTING , 1); |
122 | FcPatternAddBool (pattern, FC_HINTING, 1); |
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123 | #ifdef FC_HINT_STYLE |
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124 | FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL); |
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125 | #endif |
82 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
126 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
83 | } |
127 | } |
84 | |
128 | |
85 | static void |
129 | static void |
86 | layout_update_font (CFClient__Layout self) |
130 | layout_update_font (CFClient__Layout self) |
… | |
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99 | static void |
143 | static void |
100 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
144 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
101 | { |
145 | { |
102 | pango_layout_get_pixel_size (self->pl, w, h); |
146 | pango_layout_get_pixel_size (self->pl, w, h); |
103 | |
147 | |
104 | *w = (*w + 3) & ~3; |
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105 | if (!*w) *w = 1; |
148 | if (!*w) *w = 1; |
106 | if (!*h) *h = 1; |
149 | if (!*h) *h = 1; |
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150 | |
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151 | *w = (*w + 3) & ~3; |
107 | } |
152 | } |
108 | |
153 | |
109 | typedef uint16_t mapface; |
154 | typedef uint16_t mapface; |
110 | |
155 | |
111 | typedef struct { |
156 | typedef struct { |
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282 | ev.code = 1; |
327 | ev.code = 1; |
283 | ev.data1 = (void *)(long)channel; |
328 | ev.data1 = (void *)(long)channel; |
284 | ev.data2 = 0; |
329 | ev.data2 = 0; |
285 | |
330 | |
286 | SDL_PushEvent ((SDL_Event *)&ev); |
331 | SDL_PushEvent ((SDL_Event *)&ev); |
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332 | } |
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333 | |
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334 | static unsigned int |
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335 | minpot (unsigned int n) |
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336 | { |
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337 | if (!n) |
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338 | return 0; |
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339 | |
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340 | --n; |
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341 | |
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342 | n |= n >> 1; |
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343 | n |= n >> 2; |
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344 | n |= n >> 4; |
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345 | n |= n >> 8; |
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346 | n |= n >> 16; |
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347 | |
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348 | return n + 1; |
287 | } |
349 | } |
288 | |
350 | |
289 | MODULE = CFClient PACKAGE = CFClient |
351 | MODULE = CFClient PACKAGE = CFClient |
290 | |
352 | |
291 | PROTOTYPES: ENABLE |
353 | PROTOTYPES: ENABLE |
… | |
… | |
399 | # undef const_iv |
461 | # undef const_iv |
400 | }; |
462 | }; |
401 | |
463 | |
402 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
464 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
403 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
465 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
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466 | } |
404 | |
467 | |
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468 | NV floor (NV x) |
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469 | |
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470 | NV ceil (NV x) |
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471 | |
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472 | void |
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473 | pango_init () |
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474 | CODE: |
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475 | { |
405 | fontmap = pango_ft2_font_map_new (); |
476 | opengl_fontmap = pango_opengl_font_map_new (); |
406 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0); |
477 | pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0); |
407 | context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); |
478 | opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap); |
408 | } |
479 | } |
409 | |
480 | |
410 | int |
481 | int |
411 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
482 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE) |
412 | |
483 | |
413 | void |
484 | void |
414 | SDL_Quit () |
485 | SDL_Quit () |
415 | |
486 | |
416 | void |
487 | void |
… | |
… | |
422 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
493 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
423 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
494 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
424 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
495 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
425 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
496 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
426 | |
497 | |
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498 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
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499 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
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500 | |
427 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
501 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
428 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
502 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
429 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
503 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
430 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
504 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
431 | |
505 | |
432 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
506 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
433 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
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434 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
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435 | |
507 | |
436 | SDL_EnableUNICODE (1); |
508 | SDL_EnableUNICODE (1); |
437 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
509 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
438 | |
510 | |
439 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
511 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
… | |
… | |
448 | |
520 | |
449 | ++m; |
521 | ++m; |
450 | } |
522 | } |
451 | } |
523 | } |
452 | |
524 | |
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525 | char * |
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526 | SDL_GetError () |
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527 | |
453 | int |
528 | int |
454 | SDL_SetVideoMode (int w, int h, int fullscreen) |
529 | SDL_SetVideoMode (int w, int h, int fullscreen) |
455 | CODE: |
530 | CODE: |
456 | RETVAL = !!SDL_SetVideoMode ( |
531 | RETVAL = !!SDL_SetVideoMode ( |
457 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
532 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
458 | ); |
533 | ); |
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534 | if (RETVAL) |
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535 | { |
459 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
536 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
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537 | # define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name); |
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538 | # include "glfunc.h" |
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539 | # undef GL_FUNC |
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540 | } |
460 | OUTPUT: |
541 | OUTPUT: |
461 | RETVAL |
542 | RETVAL |
462 | |
543 | |
463 | void |
544 | void |
464 | SDL_GL_SwapBuffers () |
545 | SDL_GL_SwapBuffers () |
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546 | |
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547 | char * |
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548 | SDL_GetKeyName (int sym) |
465 | |
549 | |
466 | void |
550 | void |
467 | SDL_PollEvent () |
551 | SDL_PollEvent () |
468 | PPCODE: |
552 | PPCODE: |
469 | { |
553 | { |
… | |
… | |
488 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
572 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
489 | hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
573 | hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
490 | break; |
574 | break; |
491 | |
575 | |
492 | case SDL_MOUSEMOTION: |
576 | case SDL_MOUSEMOTION: |
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577 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
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578 | |
493 | hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); |
579 | hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); |
494 | hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); |
580 | hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); |
495 | hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); |
581 | hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); |
496 | hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); |
582 | hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); |
497 | hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); |
583 | hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); |
498 | break; |
584 | break; |
499 | |
585 | |
500 | case SDL_MOUSEBUTTONDOWN: |
586 | case SDL_MOUSEBUTTONDOWN: |
501 | case SDL_MOUSEBUTTONUP: |
587 | case SDL_MOUSEBUTTONUP: |
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588 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
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589 | |
502 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
590 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
503 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
591 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
504 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
592 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
505 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
593 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
506 | break; |
594 | break; |
… | |
… | |
532 | lowdelay (int fd, int val = 1) |
620 | lowdelay (int fd, int val = 1) |
533 | CODE: |
621 | CODE: |
534 | #ifndef _WIN32 |
622 | #ifndef _WIN32 |
535 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
623 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
536 | #endif |
624 | #endif |
537 | |
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538 | char * |
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539 | gl_version () |
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540 | CODE: |
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541 | RETVAL = (char *)glGetString (GL_VERSION); |
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542 | OUTPUT: |
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543 | RETVAL |
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544 | |
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545 | char * |
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546 | gl_extensions () |
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547 | CODE: |
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548 | RETVAL = (char *)glGetString (GL_EXTENSIONS); |
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549 | OUTPUT: |
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550 | RETVAL |
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551 | |
625 | |
552 | void |
626 | void |
553 | add_font (char *file) |
627 | add_font (char *file) |
554 | CODE: |
628 | CODE: |
555 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
629 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
… | |
… | |
644 | } |
718 | } |
645 | |
719 | |
646 | void |
720 | void |
647 | error (char *message) |
721 | error (char *message) |
648 | CODE: |
722 | CODE: |
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723 | fprintf (stderr, "ERROR: %s\n", message); |
649 | #ifdef _WIN32 |
724 | #ifdef _WIN32 |
650 | MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
725 | MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR); |
651 | #else |
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652 | fprintf (stderr, "ERROR: %s\n", message); |
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653 | #endif |
726 | #endif |
654 | |
727 | |
655 | void |
728 | void |
656 | fatal (char *message) |
729 | fatal (char *message) |
657 | CODE: |
730 | CODE: |
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731 | fprintf (stderr, "FATAL: %s\n", message); |
658 | #ifdef _WIN32 |
732 | #ifdef _WIN32 |
659 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
733 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR); |
660 | #else |
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661 | fprintf (stderr, "FATAL: %s\n", message); |
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662 | #endif |
734 | #endif |
663 | exit (1); |
735 | _exit (1); |
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736 | |
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737 | void |
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738 | _exit (int retval) |
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739 | CODE: |
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740 | _exit (retval); |
664 | |
741 | |
665 | MODULE = CFClient PACKAGE = CFClient::Font |
742 | MODULE = CFClient PACKAGE = CFClient::Font |
666 | |
743 | |
667 | CFClient::Font |
744 | CFClient::Font |
668 | new_from_file (SV *class, char *path, int id = 0) |
745 | new_from_file (SV *class, char *path, int id = 0) |
… | |
… | |
686 | CODE: |
763 | CODE: |
687 | default_font = self; |
764 | default_font = self; |
688 | |
765 | |
689 | MODULE = CFClient PACKAGE = CFClient::Layout |
766 | MODULE = CFClient PACKAGE = CFClient::Layout |
690 | |
767 | |
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768 | void |
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769 | clear_font_cache () |
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770 | CODE: |
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771 | pango_fc_font_map_cache_clear ((PangoFcFontMap *)opengl_fontmap); |
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772 | tc_clear (); |
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773 | |
691 | CFClient::Layout |
774 | CFClient::Layout |
692 | new (SV *class, int base_height = MIN_FONT_HEIGHT) |
775 | new (SV *class, int type = 0) |
693 | CODE: |
776 | CODE: |
694 | New (0, RETVAL, 1, struct cf_layout); |
777 | New (0, RETVAL, 1, struct cf_layout); |
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778 | |
695 | RETVAL->pl = pango_layout_new (context); |
779 | RETVAL->pl = pango_layout_new (opengl_context); |
696 | RETVAL->base_height = base_height; |
780 | RETVAL->r = 1.; |
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781 | RETVAL->g = 1.; |
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782 | RETVAL->b = 1.; |
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783 | RETVAL->a = 1.; |
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784 | RETVAL->base_height = MIN_FONT_HEIGHT; |
697 | RETVAL->font = 0; |
785 | RETVAL->font = 0; |
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786 | |
698 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
787 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
699 | pango_layout_set_font_description (RETVAL->pl, default_font); |
788 | layout_update_font (RETVAL); |
700 | OUTPUT: |
789 | OUTPUT: |
701 | RETVAL |
790 | RETVAL |
702 | |
791 | |
703 | void |
792 | void |
704 | DESTROY (CFClient::Layout self) |
793 | DESTROY (CFClient::Layout self) |
… | |
… | |
724 | char *text = SvPVutf8 (text_, textlen); |
813 | char *text = SvPVutf8 (text_, textlen); |
725 | |
814 | |
726 | pango_layout_set_markup (self->pl, text, textlen); |
815 | pango_layout_set_markup (self->pl, text, textlen); |
727 | } |
816 | } |
728 | |
817 | |
|
|
818 | void |
|
|
819 | set_shapes (CFClient::Layout self, ...) |
|
|
820 | CODE: |
|
|
821 | { |
|
|
822 | PangoAttrList *attrs = 0; |
|
|
823 | const char *text = pango_layout_get_text (self->pl); |
|
|
824 | const char *pos = text; |
|
|
825 | int arg = 4; |
|
|
826 | |
|
|
827 | while (arg < items && (pos = strstr (pos, OBJ_STR))) |
|
|
828 | { |
|
|
829 | PangoRectangle inkrect, rect; |
|
|
830 | PangoAttribute *attr; |
|
|
831 | |
|
|
832 | int x = SvIV (ST (arg - 3)); |
|
|
833 | int y = SvIV (ST (arg - 2)); |
|
|
834 | int w = SvIV (ST (arg - 1)); |
|
|
835 | int h = SvIV (ST (arg )); |
|
|
836 | |
|
|
837 | inkrect.x = 0; |
|
|
838 | inkrect.y = 0; |
|
|
839 | inkrect.width = 0; |
|
|
840 | inkrect.height = 0; |
|
|
841 | |
|
|
842 | rect.x = x * PANGO_SCALE; |
|
|
843 | rect.y = y * PANGO_SCALE; |
|
|
844 | rect.width = w * PANGO_SCALE; |
|
|
845 | rect.height = h * PANGO_SCALE; |
|
|
846 | |
|
|
847 | if (!attrs) |
|
|
848 | attrs = pango_layout_get_attributes (self->pl); |
|
|
849 | |
|
|
850 | attr = pango_attr_shape_new (&inkrect, &rect); |
|
|
851 | attr->start_index = pos - text; |
|
|
852 | attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1; |
|
|
853 | pango_attr_list_insert (attrs, attr); |
|
|
854 | |
|
|
855 | arg += 4; |
|
|
856 | pos += sizeof (OBJ_STR) - 1; |
|
|
857 | } |
|
|
858 | |
|
|
859 | if (attrs) |
|
|
860 | pango_layout_set_attributes (self->pl, attrs); |
|
|
861 | } |
|
|
862 | |
|
|
863 | void |
|
|
864 | get_shapes (CFClient::Layout self) |
|
|
865 | PPCODE: |
|
|
866 | { |
|
|
867 | PangoLayoutIter *iter = pango_layout_get_iter (self->pl); |
|
|
868 | |
|
|
869 | do |
|
|
870 | { |
|
|
871 | PangoLayoutRun *run = pango_layout_iter_get_run (iter); |
|
|
872 | |
|
|
873 | if (run && shape_attr_p (run)) |
|
|
874 | { |
|
|
875 | PangoRectangle extents; |
|
|
876 | pango_layout_iter_get_run_extents (iter, 0, &extents); |
|
|
877 | |
|
|
878 | PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x)))); |
|
|
879 | PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y)))); |
|
|
880 | } |
|
|
881 | } |
|
|
882 | while (pango_layout_iter_next_run (iter)); |
|
|
883 | |
|
|
884 | pango_layout_iter_free (iter); |
|
|
885 | } |
|
|
886 | |
|
|
887 | int |
|
|
888 | has_wrapped (CFClient::Layout self) |
|
|
889 | CODE: |
|
|
890 | { |
|
|
891 | int lines = 1; |
|
|
892 | const char *text = pango_layout_get_text (self->pl); |
|
|
893 | |
|
|
894 | while (*text) |
|
|
895 | lines += *text++ == '\n'; |
|
|
896 | |
|
|
897 | RETVAL = lines < pango_layout_get_line_count (self->pl); |
|
|
898 | } |
|
|
899 | OUTPUT: |
|
|
900 | RETVAL |
|
|
901 | |
729 | SV * |
902 | SV * |
730 | get_text (CFClient::Layout self) |
903 | get_text (CFClient::Layout self) |
731 | CODE: |
904 | CODE: |
732 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
905 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
733 | SvUTF8_on (RETVAL); |
906 | sv_utf8_decode (RETVAL); |
734 | OUTPUT: |
907 | OUTPUT: |
735 | RETVAL |
908 | RETVAL |
|
|
909 | |
|
|
910 | void |
|
|
911 | set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.) |
|
|
912 | CODE: |
|
|
913 | self->r = r; |
|
|
914 | self->g = g; |
|
|
915 | self->b = b; |
|
|
916 | self->a = a; |
736 | |
917 | |
737 | void |
918 | void |
738 | set_font (CFClient::Layout self, CFClient::Font font = 0) |
919 | set_font (CFClient::Layout self, CFClient::Font font = 0) |
739 | CODE: |
920 | CODE: |
740 | if (self->font != font) |
921 | if (self->font != font) |
… | |
… | |
756 | set_width (CFClient::Layout self, int max_width = -1) |
937 | set_width (CFClient::Layout self, int max_width = -1) |
757 | CODE: |
938 | CODE: |
758 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
939 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
759 | |
940 | |
760 | void |
941 | void |
|
|
942 | set_indent (CFClient::Layout self, int indent) |
|
|
943 | CODE: |
|
|
944 | pango_layout_set_indent (self->pl, indent * PANGO_SCALE); |
|
|
945 | |
|
|
946 | void |
|
|
947 | set_spacing (CFClient::Layout self, int spacing) |
|
|
948 | CODE: |
|
|
949 | pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE); |
|
|
950 | |
|
|
951 | void |
|
|
952 | set_ellipsise (CFClient::Layout self, int ellipsise) |
|
|
953 | CODE: |
|
|
954 | pango_layout_set_ellipsize (self->pl, |
|
|
955 | ellipsise == 1 ? PANGO_ELLIPSIZE_START |
|
|
956 | : ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE |
|
|
957 | : ellipsise == 3 ? PANGO_ELLIPSIZE_END |
|
|
958 | : PANGO_ELLIPSIZE_NONE |
|
|
959 | ); |
|
|
960 | |
|
|
961 | void |
|
|
962 | set_single_paragraph_mode (CFClient::Layout self, int spm) |
|
|
963 | CODE: |
|
|
964 | pango_layout_set_single_paragraph_mode (self->pl, !!spm); |
|
|
965 | |
|
|
966 | void |
761 | size (CFClient::Layout self) |
967 | size (CFClient::Layout self) |
762 | PPCODE: |
968 | PPCODE: |
763 | { |
969 | { |
764 | int w, h; |
970 | int w, h; |
765 | |
971 | |
… | |
… | |
767 | |
973 | |
768 | EXTEND (SP, 2); |
974 | EXTEND (SP, 2); |
769 | PUSHs (sv_2mortal (newSViv (w))); |
975 | PUSHs (sv_2mortal (newSViv (w))); |
770 | PUSHs (sv_2mortal (newSViv (h))); |
976 | PUSHs (sv_2mortal (newSViv (h))); |
771 | } |
977 | } |
|
|
978 | |
|
|
979 | int |
|
|
980 | descent (CFClient::Layout self) |
|
|
981 | CODE: |
|
|
982 | { |
|
|
983 | PangoRectangle rect; |
|
|
984 | PangoLayoutLine *line = pango_layout_get_line (self->pl, 0); |
|
|
985 | pango_layout_line_get_pixel_extents (line, 0, &rect); |
|
|
986 | RETVAL = PANGO_DESCENT (rect); |
|
|
987 | } |
|
|
988 | OUTPUT: |
|
|
989 | RETVAL |
772 | |
990 | |
773 | int |
991 | int |
774 | xy_to_index (CFClient::Layout self, int x, int y) |
992 | xy_to_index (CFClient::Layout self, int x, int y) |
775 | CODE: |
993 | CODE: |
776 | { |
994 | { |
… | |
… | |
793 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
1011 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
794 | PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
1012 | PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
795 | } |
1013 | } |
796 | |
1014 | |
797 | void |
1015 | void |
798 | render (CFClient::Layout self) |
1016 | render (CFClient::Layout self, float x, float y) |
799 | PPCODE: |
1017 | PPCODE: |
800 | { |
1018 | pango_opengl_render_layout_subpixel ( |
801 | SV *retval; |
1019 | self->pl, |
802 | int w, h; |
1020 | x * PANGO_SCALE, y * PANGO_SCALE, |
803 | FT_Bitmap bitmap; |
1021 | self->r, self->g, self->b, self->a |
804 | |
1022 | ); |
805 | layout_get_pixel_size (self, &w, &h); |
|
|
806 | |
|
|
807 | retval = newSV (w * h); |
|
|
808 | SvPOK_only (retval); |
|
|
809 | SvCUR_set (retval, w * h); |
|
|
810 | |
|
|
811 | bitmap.rows = h; |
|
|
812 | bitmap.width = w; |
|
|
813 | bitmap.pitch = w; |
|
|
814 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
|
|
815 | bitmap.num_grays = 256; |
|
|
816 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
|
|
817 | |
|
|
818 | memset (bitmap.buffer, 0, w * h); |
|
|
819 | |
|
|
820 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
|
|
821 | |
|
|
822 | EXTEND (SP, 3); |
|
|
823 | PUSHs (sv_2mortal (newSViv (w))); |
|
|
824 | PUSHs (sv_2mortal (newSViv (h))); |
|
|
825 | PUSHs (sv_2mortal (retval)); |
|
|
826 | } |
|
|
827 | |
1023 | |
828 | MODULE = CFClient PACKAGE = CFClient::Texture |
1024 | MODULE = CFClient PACKAGE = CFClient::Texture |
829 | |
1025 | |
830 | void |
1026 | void |
|
|
1027 | pad2pot (SV *data_, SV *w_, SV *h_) |
|
|
1028 | CODE: |
|
|
1029 | { |
|
|
1030 | int ow = SvIV (w_); |
|
|
1031 | int oh = SvIV (h_); |
|
|
1032 | |
|
|
1033 | if (ow && oh) |
|
|
1034 | { |
|
|
1035 | int nw = minpot (ow); |
|
|
1036 | int nh = minpot (oh); |
|
|
1037 | |
|
|
1038 | if (nw != ow || nh != oh) |
|
|
1039 | { |
|
|
1040 | if (SvOK (data_)) |
|
|
1041 | { |
|
|
1042 | STRLEN datalen; |
|
|
1043 | char *data = SvPVbyte (data_, datalen); |
|
|
1044 | int bpp = datalen / (ow * oh); |
|
|
1045 | SV *result_ = sv_2mortal (newSV (nw * nh * bpp)); |
|
|
1046 | |
|
|
1047 | SvPOK_only (result_); |
|
|
1048 | SvCUR_set (result_, nw * nh * bpp); |
|
|
1049 | |
|
|
1050 | memset (SvPVX (result_), 0, nw * nh * bpp); |
|
|
1051 | while (oh--) |
|
|
1052 | memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp); |
|
|
1053 | |
|
|
1054 | sv_setsv (data_, result_); |
|
|
1055 | } |
|
|
1056 | |
|
|
1057 | sv_setiv (w_, nw); |
|
|
1058 | sv_setiv (h_, nh); |
|
|
1059 | } |
|
|
1060 | } |
|
|
1061 | } |
|
|
1062 | |
|
|
1063 | void |
831 | draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
1064 | draw_quad (SV *self, float x, float y, float w = 0., float h = 0.) |
832 | PROTOTYPE: $$$;$$ |
1065 | PROTOTYPE: $$$;$$ |
|
|
1066 | ALIAS: |
|
|
1067 | draw_quad_alpha = 1 |
|
|
1068 | draw_quad_alpha_premultiplied = 2 |
833 | CODE: |
1069 | CODE: |
834 | { |
1070 | { |
835 | HV *hv = (HV *)SvRV (self); |
1071 | HV *hv = (HV *)SvRV (self); |
836 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
1072 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
837 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
1073 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
838 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
1074 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
839 | int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1)); |
|
|
840 | |
1075 | |
841 | if (items < 5) |
1076 | if (items < 5) |
842 | { |
1077 | { |
843 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
1078 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
844 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
1079 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
845 | } |
1080 | } |
846 | |
1081 | |
|
|
1082 | if (ix) |
|
|
1083 | { |
|
|
1084 | glEnable (GL_BLEND); |
|
|
1085 | |
|
|
1086 | if (ix == 2) |
|
|
1087 | glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
|
|
1088 | else |
|
|
1089 | gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, |
|
|
1090 | GL_ONE , GL_ONE_MINUS_SRC_ALPHA); |
|
|
1091 | |
|
|
1092 | glEnable (GL_ALPHA_TEST); |
|
|
1093 | glAlphaFunc (GL_GREATER, 0.01f); |
|
|
1094 | } |
|
|
1095 | |
847 | glBindTexture (GL_TEXTURE_2D, name); |
1096 | glBindTexture (GL_TEXTURE_2D, name); |
848 | if (wrap_mode) { |
1097 | |
849 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
|
|
850 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
|
|
851 | } |
|
|
852 | glBegin (GL_QUADS); |
1098 | glBegin (GL_QUADS); |
853 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
1099 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
854 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
1100 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
855 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
1101 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
856 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
1102 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
857 | glEnd (); |
1103 | glEnd (); |
|
|
1104 | |
|
|
1105 | if (ix) |
|
|
1106 | { |
|
|
1107 | glDisable (GL_ALPHA_TEST); |
|
|
1108 | glDisable (GL_BLEND); |
|
|
1109 | } |
858 | } |
1110 | } |
859 | |
1111 | |
860 | MODULE = CFClient PACKAGE = CFClient::Map |
1112 | MODULE = CFClient PACKAGE = CFClient::Map |
861 | |
1113 | |
862 | CFClient::Map |
1114 | CFClient::Map |
… | |
… | |
882 | DESTROY (CFClient::Map self) |
1134 | DESTROY (CFClient::Map self) |
883 | CODE: |
1135 | CODE: |
884 | { |
1136 | { |
885 | map_clear (self); |
1137 | map_clear (self); |
886 | Safefree (self->face); |
1138 | Safefree (self->face); |
|
|
1139 | Safefree (self->tex); |
887 | Safefree (self); |
1140 | Safefree (self); |
888 | } |
1141 | } |
889 | |
1142 | |
890 | void |
1143 | void |
891 | clear (CFClient::Map self) |
1144 | clear (CFClient::Map self) |
… | |
… | |
926 | tex->r = r; |
1179 | tex->r = r; |
927 | tex->g = g; |
1180 | tex->g = g; |
928 | tex->b = b; |
1181 | tex->b = b; |
929 | tex->a = a; |
1182 | tex->a = a; |
930 | } |
1183 | } |
|
|
1184 | |
|
|
1185 | // somewhat hackish, but for textures that require it, it really |
|
|
1186 | // improves the look, and most others don't suffer. |
|
|
1187 | glBindTexture (GL_TEXTURE_2D, name); |
|
|
1188 | //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); |
|
|
1189 | //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); |
|
|
1190 | // use uglier nearest interpolation because linear suffers |
|
|
1191 | // from transparent color bleeding and ugly wrapping effects. |
|
|
1192 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); |
931 | } |
1193 | } |
932 | |
1194 | |
933 | int |
1195 | int |
934 | ox (CFClient::Map self) |
1196 | ox (CFClient::Map self) |
935 | ALIAS: |
1197 | ALIAS: |
936 | oy = 1 |
1198 | oy = 1 |
|
|
1199 | x = 2 |
|
|
1200 | y = 3 |
|
|
1201 | w = 4 |
|
|
1202 | h = 5 |
937 | CODE: |
1203 | CODE: |
938 | switch (ix) |
1204 | switch (ix) |
939 | { |
1205 | { |
940 | case 0: RETVAL = self->ox; break; |
1206 | case 0: RETVAL = self->ox; break; |
941 | case 1: RETVAL = self->oy; break; |
1207 | case 1: RETVAL = self->oy; break; |
|
|
1208 | case 2: RETVAL = self->x; break; |
|
|
1209 | case 3: RETVAL = self->y; break; |
|
|
1210 | case 4: RETVAL = self->w; break; |
|
|
1211 | case 5: RETVAL = self->h; break; |
942 | } |
1212 | } |
943 | OUTPUT: |
1213 | OUTPUT: |
944 | RETVAL |
1214 | RETVAL |
945 | |
1215 | |
946 | void |
1216 | void |
… | |
… | |
980 | |
1250 | |
981 | while (data < data_end) |
1251 | while (data < data_end) |
982 | { |
1252 | { |
983 | flags = (data [0] << 8) + data [1]; data += 2; |
1253 | flags = (data [0] << 8) + data [1]; data += 2; |
984 | |
1254 | |
985 | x = ((flags >> 10) & 63) + self->x; |
1255 | x = self->x + ((flags >> 10) & 63); |
986 | y = ((flags >> 4) & 63) + self->y; |
1256 | y = self->y + ((flags >> 4) & 63); |
987 | |
1257 | |
988 | cell = map_get_cell (self, x, y); |
1258 | cell = map_get_cell (self, x, y); |
989 | |
1259 | |
990 | if (flags & 15) |
1260 | if (flags & 15) |
991 | { |
1261 | { |
… | |
… | |
1081 | OUTPUT: |
1351 | OUTPUT: |
1082 | RETVAL |
1352 | RETVAL |
1083 | |
1353 | |
1084 | void |
1354 | void |
1085 | draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
1355 | draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
1086 | PPCODE: |
1356 | CODE: |
1087 | { |
1357 | { |
1088 | int vx, vy; |
1358 | int vx, vy; |
1089 | int x, y, z; |
1359 | int x, y, z; |
1090 | int last_name; |
1360 | int last_name; |
1091 | mapface face; |
1361 | mapface face; |
1092 | int sw4 = (sw + 3) & ~3; |
|
|
1093 | SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
|
|
1094 | uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
|
|
1095 | |
1362 | |
1096 | memset (darkness, 255, sw4 * sh); |
|
|
1097 | SvPOK_only (darkness_sv); |
|
|
1098 | SvCUR_set (darkness_sv, sw4 * sh); |
|
|
1099 | |
|
|
1100 | vx = self->x + (self->w - sw) / 2 - shift_x; |
1363 | vx = self->x + self->w / 2 - sw / 2 - shift_x; |
1101 | vy = self->y + (self->h - sh) / 2 - shift_y; |
1364 | vy = self->y + self->h / 2 - sh / 2 - shift_y; |
1102 | |
1365 | |
1103 | /* |
1366 | /* |
1104 | int vx = self->vx = self->w >= sw |
1367 | int vx = self->vx = self->w >= sw |
1105 | ? self->x + (self->w - sw) / 2 |
1368 | ? self->x + (self->w - sw) / 2 |
1106 | : MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx)); |
1369 | : MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx)); |
… | |
… | |
1110 | : MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy)); |
1373 | : MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy)); |
1111 | */ |
1374 | */ |
1112 | |
1375 | |
1113 | glColor4ub (255, 255, 255, 255); |
1376 | glColor4ub (255, 255, 255, 255); |
1114 | |
1377 | |
|
|
1378 | glEnable (GL_BLEND); |
1115 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
1379 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
1116 | glEnable (GL_BLEND); |
|
|
1117 | glEnable (GL_TEXTURE_2D); |
1380 | glEnable (GL_TEXTURE_2D); |
1118 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
1381 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
1119 | |
1382 | |
1120 | glBegin (GL_QUADS); |
1383 | glBegin (GL_QUADS); |
1121 | |
1384 | |
… | |
… | |
1129 | |
1392 | |
1130 | for (x = 0; x < sw; x++) |
1393 | for (x = 0; x < sw; x++) |
1131 | if (row->c0 <= x + vx && x + vx < row->c1) |
1394 | if (row->c0 <= x + vx && x + vx < row->c1) |
1132 | { |
1395 | { |
1133 | mapcell *cell = row->col + (x + vx - row->c0); |
1396 | mapcell *cell = row->col + (x + vx - row->c0); |
1134 | |
|
|
1135 | darkness[y * sw4 + x] = cell->darkness < 0 |
|
|
1136 | ? 255 - FOW_DARKNESS |
|
|
1137 | : 255 - cell->darkness; |
|
|
1138 | |
1397 | |
1139 | face = cell->face [z]; |
1398 | face = cell->face [z]; |
1140 | |
1399 | |
1141 | if (face) |
1400 | if (face) |
1142 | { |
1401 | { |
… | |
… | |
1163 | |
1422 | |
1164 | glEnd (); |
1423 | glEnd (); |
1165 | |
1424 | |
1166 | glDisable (GL_TEXTURE_2D); |
1425 | glDisable (GL_TEXTURE_2D); |
1167 | glDisable (GL_BLEND); |
1426 | glDisable (GL_BLEND); |
|
|
1427 | } |
|
|
1428 | |
|
|
1429 | void |
|
|
1430 | draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data) |
|
|
1431 | CODE: |
|
|
1432 | { |
|
|
1433 | static float color[16][3] = { |
|
|
1434 | { 0.00F, 0.00F, 0.00F }, |
|
|
1435 | { 1.00F, 1.00F, 1.00F }, |
|
|
1436 | { 0.00F, 0.00F, 0.55F }, |
|
|
1437 | { 1.00F, 0.00F, 0.00F }, |
|
|
1438 | |
|
|
1439 | { 1.00F, 0.54F, 0.00F }, |
|
|
1440 | { 0.11F, 0.56F, 1.00F }, |
|
|
1441 | { 0.93F, 0.46F, 0.00F }, |
|
|
1442 | { 0.18F, 0.54F, 0.34F }, |
|
|
1443 | |
|
|
1444 | { 0.56F, 0.73F, 0.56F }, |
|
|
1445 | { 0.80F, 0.80F, 0.80F }, |
|
|
1446 | { 0.55F, 0.41F, 0.13F }, |
|
|
1447 | { 0.99F, 0.77F, 0.26F }, |
|
|
1448 | |
|
|
1449 | { 0.74F, 0.65F, 0.41F }, |
|
|
1450 | |
|
|
1451 | { 0.00F, 1.00F, 1.00F }, |
|
|
1452 | { 1.00F, 0.00F, 1.00F }, |
|
|
1453 | { 1.00F, 1.00F, 0.00F }, |
|
|
1454 | }; |
|
|
1455 | |
|
|
1456 | int x, y; |
|
|
1457 | |
|
|
1458 | glEnable (GL_TEXTURE_2D); |
|
|
1459 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
|
|
1460 | glEnable (GL_BLEND); |
|
|
1461 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
|
|
1462 | glBegin (GL_QUADS); |
|
|
1463 | |
|
|
1464 | for (y = 0; y < h; y++) |
|
|
1465 | for (x = 0; x < w; x++) |
|
|
1466 | { |
|
|
1467 | unsigned char m = data [x + y * w]; |
|
|
1468 | |
|
|
1469 | if (m) |
|
|
1470 | { |
|
|
1471 | float *c = color [m & 15]; |
|
|
1472 | |
|
|
1473 | float tx1 = m & 0x40 ? 0.5 : 0.; |
|
|
1474 | float tx2 = tx1 + 0.5; |
|
|
1475 | |
|
|
1476 | glColor4f (c[0], c[1], c[2], 0.75); |
|
|
1477 | glTexCoord2f (tx1, 0.); glVertex2i (x , y ); |
|
|
1478 | glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1); |
|
|
1479 | glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1); |
|
|
1480 | glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y ); |
|
|
1481 | } |
|
|
1482 | } |
|
|
1483 | |
|
|
1484 | glEnd (); |
|
|
1485 | glDisable (GL_BLEND); |
|
|
1486 | glDisable (GL_TEXTURE_2D); |
|
|
1487 | } |
|
|
1488 | |
|
|
1489 | void |
|
|
1490 | fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
|
|
1491 | PPCODE: |
|
|
1492 | { |
|
|
1493 | int vx, vy; |
|
|
1494 | int x, y; |
|
|
1495 | int sw4 = (sw + 3) & ~3; |
|
|
1496 | SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
|
|
1497 | uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
|
|
1498 | |
|
|
1499 | memset (darkness, 255, sw4 * sh); |
|
|
1500 | SvPOK_only (darkness_sv); |
|
|
1501 | SvCUR_set (darkness_sv, sw4 * sh); |
|
|
1502 | |
|
|
1503 | vx = self->x + (self->w - sw + 1) / 2 - shift_x; |
|
|
1504 | vy = self->y + (self->h - sh + 1) / 2 - shift_y; |
|
|
1505 | |
|
|
1506 | for (y = 0; y < sh; y++) |
|
|
1507 | if (0 <= y + vy && y + vy < self->rows) |
|
|
1508 | { |
|
|
1509 | maprow *row = self->row + (y + vy); |
|
|
1510 | |
|
|
1511 | for (x = 0; x < sw; x++) |
|
|
1512 | if (row->c0 <= x + vx && x + vx < row->c1) |
|
|
1513 | { |
|
|
1514 | mapcell *cell = row->col + (x + vx - row->c0); |
|
|
1515 | |
|
|
1516 | darkness[y * sw4 + x] = cell->darkness < 0 |
|
|
1517 | ? 255 - FOW_DARKNESS |
|
|
1518 | : 255 - cell->darkness; |
|
|
1519 | } |
|
|
1520 | } |
1168 | |
1521 | |
1169 | EXTEND (SP, 3); |
1522 | EXTEND (SP, 3); |
1170 | PUSHs (sv_2mortal (newSViv (sw4))); |
1523 | PUSHs (sv_2mortal (newSViv (sw4))); |
1171 | PUSHs (sv_2mortal (newSViv (sh))); |
1524 | PUSHs (sv_2mortal (newSViv (sh))); |
1172 | PUSHs (darkness_sv); |
1525 | PUSHs (darkness_sv); |
… | |
… | |
1373 | const_iv (GL_COLOR_MATERIAL), |
1726 | const_iv (GL_COLOR_MATERIAL), |
1374 | const_iv (GL_SMOOTH), |
1727 | const_iv (GL_SMOOTH), |
1375 | const_iv (GL_FLAT), |
1728 | const_iv (GL_FLAT), |
1376 | const_iv (GL_DITHER), |
1729 | const_iv (GL_DITHER), |
1377 | const_iv (GL_BLEND), |
1730 | const_iv (GL_BLEND), |
|
|
1731 | const_iv (GL_CULL_FACE), |
1378 | const_iv (GL_SCISSOR_TEST), |
1732 | const_iv (GL_SCISSOR_TEST), |
|
|
1733 | const_iv (GL_DEPTH_TEST), |
|
|
1734 | const_iv (GL_ALPHA_TEST), |
|
|
1735 | const_iv (GL_NORMALIZE), |
|
|
1736 | const_iv (GL_RESCALE_NORMAL), |
|
|
1737 | const_iv (GL_FRONT), |
|
|
1738 | const_iv (GL_BACK), |
1379 | const_iv (GL_AND), |
1739 | const_iv (GL_AND), |
1380 | const_iv (GL_ONE), |
1740 | const_iv (GL_ONE), |
1381 | const_iv (GL_ZERO), |
1741 | const_iv (GL_ZERO), |
1382 | const_iv (GL_SRC_ALPHA), |
1742 | const_iv (GL_SRC_ALPHA), |
1383 | const_iv (GL_SRC_ALPHA_SATURATE), |
1743 | const_iv (GL_DST_ALPHA), |
1384 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
1744 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
1385 | const_iv (GL_ONE_MINUS_DST_ALPHA), |
1745 | const_iv (GL_ONE_MINUS_DST_ALPHA), |
|
|
1746 | const_iv (GL_SRC_ALPHA_SATURATE), |
1386 | const_iv (GL_RGB), |
1747 | const_iv (GL_RGB), |
1387 | const_iv (GL_RGBA), |
1748 | const_iv (GL_RGBA), |
|
|
1749 | const_iv (GL_RGBA4), |
|
|
1750 | const_iv (GL_RGBA8), |
|
|
1751 | const_iv (GL_RGB5_A1), |
1388 | const_iv (GL_UNSIGNED_BYTE), |
1752 | const_iv (GL_UNSIGNED_BYTE), |
|
|
1753 | const_iv (GL_UNSIGNED_SHORT), |
|
|
1754 | const_iv (GL_UNSIGNED_INT), |
1389 | const_iv (GL_ALPHA), |
1755 | const_iv (GL_ALPHA), |
|
|
1756 | const_iv (GL_INTENSITY), |
|
|
1757 | const_iv (GL_LUMINANCE), |
|
|
1758 | const_iv (GL_LUMINANCE_ALPHA), |
1390 | const_iv (GL_FLOAT), |
1759 | const_iv (GL_FLOAT), |
1391 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
1760 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
1392 | const_iv (GL_COMPILE), |
1761 | const_iv (GL_COMPILE), |
1393 | const_iv (GL_TEXTURE_1D), |
1762 | const_iv (GL_TEXTURE_1D), |
1394 | const_iv (GL_TEXTURE_2D), |
1763 | const_iv (GL_TEXTURE_2D), |
… | |
… | |
1396 | const_iv (GL_TEXTURE_MAG_FILTER), |
1765 | const_iv (GL_TEXTURE_MAG_FILTER), |
1397 | const_iv (GL_TEXTURE_MIN_FILTER), |
1766 | const_iv (GL_TEXTURE_MIN_FILTER), |
1398 | const_iv (GL_TEXTURE_ENV_MODE), |
1767 | const_iv (GL_TEXTURE_ENV_MODE), |
1399 | const_iv (GL_TEXTURE_WRAP_S), |
1768 | const_iv (GL_TEXTURE_WRAP_S), |
1400 | const_iv (GL_TEXTURE_WRAP_T), |
1769 | const_iv (GL_TEXTURE_WRAP_T), |
|
|
1770 | const_iv (GL_REPEAT), |
1401 | const_iv (GL_CLAMP), |
1771 | const_iv (GL_CLAMP), |
1402 | const_iv (GL_REPEAT), |
1772 | const_iv (GL_CLAMP_TO_EDGE), |
1403 | const_iv (GL_NEAREST), |
1773 | const_iv (GL_NEAREST), |
1404 | const_iv (GL_LINEAR), |
1774 | const_iv (GL_LINEAR), |
1405 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
1775 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
1406 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
1776 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
1407 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
1777 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
1408 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
1778 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
1409 | const_iv (GL_GENERATE_MIPMAP), |
1779 | const_iv (GL_GENERATE_MIPMAP), |
1410 | const_iv (GL_MODULATE), |
1780 | const_iv (GL_MODULATE), |
1411 | const_iv (GL_DECAL), |
1781 | const_iv (GL_DECAL), |
1412 | const_iv (GL_REPLACE), |
1782 | const_iv (GL_REPLACE), |
|
|
1783 | const_iv (GL_DEPTH_BUFFER_BIT), |
1413 | const_iv (GL_COLOR_BUFFER_BIT), |
1784 | const_iv (GL_COLOR_BUFFER_BIT), |
1414 | const_iv (GL_PROJECTION), |
1785 | const_iv (GL_PROJECTION), |
1415 | const_iv (GL_MODELVIEW), |
1786 | const_iv (GL_MODELVIEW), |
1416 | const_iv (GL_COLOR_LOGIC_OP), |
1787 | const_iv (GL_COLOR_LOGIC_OP), |
1417 | const_iv (GL_SEPARABLE_2D), |
1788 | const_iv (GL_SEPARABLE_2D), |
1418 | const_iv (GL_CONVOLUTION_2D), |
1789 | const_iv (GL_CONVOLUTION_2D), |
1419 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
1790 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
1420 | const_iv (GL_CONSTANT_BORDER), |
1791 | const_iv (GL_CONSTANT_BORDER), |
1421 | const_iv (GL_LINES), |
1792 | const_iv (GL_LINES), |
|
|
1793 | const_iv (GL_LINE_LOOP), |
1422 | const_iv (GL_QUADS), |
1794 | const_iv (GL_QUADS), |
1423 | const_iv (GL_LINE_LOOP), |
1795 | const_iv (GL_QUAD_STRIP), |
|
|
1796 | const_iv (GL_TRIANGLES), |
|
|
1797 | const_iv (GL_TRIANGLE_STRIP), |
|
|
1798 | const_iv (GL_TRIANGLE_FAN), |
1424 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
1799 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
1425 | const_iv (GL_FASTEST), |
1800 | const_iv (GL_FASTEST), |
|
|
1801 | const_iv (GL_V2F), |
|
|
1802 | const_iv (GL_V3F), |
|
|
1803 | const_iv (GL_T2F_V3F), |
|
|
1804 | const_iv (GL_T2F_N3F_V3F), |
1426 | # undef const_iv |
1805 | # undef const_iv |
1427 | }; |
1806 | }; |
1428 | |
1807 | |
1429 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1808 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1430 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1809 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1431 | } |
1810 | } |
1432 | |
1811 | |
|
|
1812 | char * |
|
|
1813 | gl_vendor () |
|
|
1814 | CODE: |
|
|
1815 | RETVAL = (char *)glGetString (GL_VENDOR); |
|
|
1816 | OUTPUT: |
|
|
1817 | RETVAL |
|
|
1818 | |
|
|
1819 | char * |
|
|
1820 | gl_version () |
|
|
1821 | CODE: |
|
|
1822 | RETVAL = (char *)glGetString (GL_VERSION); |
|
|
1823 | OUTPUT: |
|
|
1824 | RETVAL |
|
|
1825 | |
|
|
1826 | char * |
|
|
1827 | gl_extensions () |
|
|
1828 | CODE: |
|
|
1829 | RETVAL = (char *)glGetString (GL_EXTENSIONS); |
|
|
1830 | OUTPUT: |
|
|
1831 | RETVAL |
|
|
1832 | |
1433 | int glGetError () |
1833 | int glGetError () |
|
|
1834 | |
|
|
1835 | void glFinish () |
1434 | |
1836 | |
1435 | void glClear (int mask) |
1837 | void glClear (int mask) |
1436 | |
1838 | |
1437 | void glClearColor (float r, float g, float b, float a = 1.0) |
1839 | void glClearColor (float r, float g, float b, float a = 1.0) |
1438 | PROTOTYPE: @ |
1840 | PROTOTYPE: @ |
… | |
… | |
1445 | |
1847 | |
1446 | void glHint (int target, int mode) |
1848 | void glHint (int target, int mode) |
1447 | |
1849 | |
1448 | void glBlendFunc (int sfactor, int dfactor) |
1850 | void glBlendFunc (int sfactor, int dfactor) |
1449 | |
1851 | |
|
|
1852 | void glBlendFuncSeparate (int sa, int da, int saa, int daa) |
|
|
1853 | CODE: |
|
|
1854 | gl_BlendFuncSeparate (sa, da, saa, daa); |
|
|
1855 | |
|
|
1856 | void glDepthMask (int flag) |
|
|
1857 | |
1450 | void glLogicOp (int opcode) |
1858 | void glLogicOp (int opcode) |
1451 | |
1859 | |
1452 | void glColorMask (int red, int green, int blue, int alpha) |
1860 | void glColorMask (int red, int green, int blue, int alpha) |
1453 | |
1861 | |
1454 | void glMatrixMode (int mode) |
1862 | void glMatrixMode (int mode) |
… | |
… | |
1457 | |
1865 | |
1458 | void glPopMatrix () |
1866 | void glPopMatrix () |
1459 | |
1867 | |
1460 | void glLoadIdentity () |
1868 | void glLoadIdentity () |
1461 | |
1869 | |
|
|
1870 | void glDrawBuffer (int buffer) |
|
|
1871 | |
|
|
1872 | void glReadBuffer (int buffer) |
|
|
1873 | |
1462 | # near and far are due to microsofts buggy c compiler |
1874 | # near_ and far_ are due to microsofts buggy "c" compiler |
|
|
1875 | void glFrustum (double left, double right, double bottom, double top, double near_, double far_) |
|
|
1876 | |
|
|
1877 | # near_ and far_ are due to microsofts buggy "c" compiler |
1463 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
1878 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
1464 | |
1879 | |
1465 | void glViewport (int x, int y, int width, int height) |
1880 | void glViewport (int x, int y, int width, int height) |
1466 | |
1881 | |
1467 | void glScissor (int x, int y, int width, int height) |
1882 | void glScissor (int x, int y, int width, int height) |
… | |
… | |
1482 | |
1897 | |
1483 | void glEnd () |
1898 | void glEnd () |
1484 | |
1899 | |
1485 | void glColor (float r, float g, float b, float a = 1.0) |
1900 | void glColor (float r, float g, float b, float a = 1.0) |
1486 | PROTOTYPE: @ |
1901 | PROTOTYPE: @ |
|
|
1902 | ALIAS: |
|
|
1903 | glColor_premultiply = 1 |
1487 | CODE: |
1904 | CODE: |
1488 | glColor4ub (r * 255., g * 255., b * 255., a * 255.); |
1905 | if (ix) |
|
|
1906 | { |
|
|
1907 | r *= a; |
|
|
1908 | g *= a; |
|
|
1909 | b *= a; |
|
|
1910 | } |
|
|
1911 | // microsoft visual "c" rounds instead of truncating... |
|
|
1912 | glColor4ub (MIN ((int)(r * 256.f), 255), |
|
|
1913 | MIN ((int)(g * 256.f), 255), |
|
|
1914 | MIN ((int)(b * 256.f), 255), |
|
|
1915 | MIN ((int)(a * 256.f), 255)); |
|
|
1916 | |
|
|
1917 | void glInterleavedArrays (int format, int stride, char *data) |
|
|
1918 | |
|
|
1919 | void glDrawElements (int mode, int count, int type, char *indices) |
|
|
1920 | |
|
|
1921 | # 1.2 void glDrawRangeElements (int mode, int start, int end |
|
|
1922 | |
|
|
1923 | void glRasterPos (float x, float y, float z = 0.) |
|
|
1924 | CODE: |
|
|
1925 | glRasterPos3f (0, 0, z); |
|
|
1926 | glBitmap (0, 0, 0, 0, x, y, 0); |
1489 | |
1927 | |
1490 | void glVertex (float x, float y, float z = 0.) |
1928 | void glVertex (float x, float y, float z = 0.) |
1491 | CODE: |
1929 | CODE: |
1492 | glVertex3f (x, y, z); |
1930 | glVertex3f (x, y, z); |
1493 | |
1931 | |
… | |
… | |
1505 | |
1943 | |
1506 | void glBindTexture (int target, int name) |
1944 | void glBindTexture (int target, int name) |
1507 | |
1945 | |
1508 | void glConvolutionParameter (int target, int pname, float params) |
1946 | void glConvolutionParameter (int target, int pname, float params) |
1509 | CODE: |
1947 | CODE: |
1510 | GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params)); |
1948 | if (gl.ConvolutionParameterf) |
|
|
1949 | gl.ConvolutionParameterf (target, pname, params); |
1511 | |
1950 | |
1512 | void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
1951 | void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
1513 | CODE: |
1952 | CODE: |
1514 | GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D, |
1953 | if (gl.ConvolutionFilter2D) |
1515 | (target, internalformat, width, height, format, type, data)); |
1954 | gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data); |
1516 | |
1955 | |
1517 | void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column) |
1956 | void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column) |
1518 | CODE: |
1957 | CODE: |
1519 | GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D, |
1958 | if (gl.SeparableFilter2D) |
1520 | (target, internalformat, width, height, format, type, row, column)); |
1959 | gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column); |
1521 | |
1960 | |
1522 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
1961 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
1523 | |
1962 | |
1524 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
1963 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
1525 | |
1964 | |
1526 | void glRasterPos (int x, int y) |
1965 | void glDrawPixels (int width, int height, int format, int type, char *pixels) |
1527 | CODE: |
|
|
1528 | glRasterPos2i (x, y); |
|
|
1529 | |
1966 | |
1530 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
1967 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
1531 | |
1968 | |
1532 | int glGenTexture () |
1969 | int glGenTexture () |
1533 | CODE: |
1970 | CODE: |
… | |
… | |
1560 | |
1997 | |
1561 | void glEndList () |
1998 | void glEndList () |
1562 | |
1999 | |
1563 | void glCallList (int list) |
2000 | void glCallList (int list) |
1564 | |
2001 | |
|
|
2002 | |