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> |
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15 | #include <stdlib.h> |
11 | |
16 | |
12 | #include <SDL.h> |
17 | #include <SDL.h> |
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18 | #include <SDL_endian.h> |
13 | #include <SDL_image.h> |
19 | #include <SDL_image.h> |
14 | #include <SDL_mixer.h> |
20 | #include <SDL_mixer.h> |
15 | #include <SDL_opengl.h> |
21 | #include <SDL_opengl.h> |
16 | |
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 | |
17 | #include <glib/gmacros.h> |
26 | #include <glib/gmacros.h> |
18 | |
27 | |
19 | #include <pango/pango.h> |
28 | #include <pango/pango.h> |
20 | #include <pango/pangofc-fontmap.h> |
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21 | #include <pango/pangoft2.h> |
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22 | |
29 | |
23 | #ifndef _WIN32 |
30 | #ifndef _WIN32 |
24 | # include <sys/types.h> |
31 | # include <sys/types.h> |
25 | # include <sys/socket.h> |
32 | # include <sys/socket.h> |
26 | # include <netinet/in.h> |
33 | # include <netinet/in.h> |
… | |
… | |
35 | typedef signed int int32_t; |
42 | typedef signed int int32_t; |
36 | #endif |
43 | #endif |
37 | |
44 | |
38 | #include "glext.h" |
45 | #include "glext.h" |
39 | |
46 | |
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47 | #define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */ |
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48 | |
40 | #define FOW_DARKNESS 32 |
49 | #define FOW_DARKNESS 32 |
41 | |
50 | |
42 | #define MAP_EXTEND_X 32 |
51 | #define MAP_EXTEND_X 32 |
43 | #define MAP_EXTEND_Y 512 |
52 | #define MAP_EXTEND_Y 512 |
44 | |
53 | |
45 | #define MIN_FONT_HEIGHT 10 |
54 | #define MIN_FONT_HEIGHT 10 |
46 | |
55 | |
47 | #define GL_CALL(type,func,args) \ |
56 | #if 1 |
48 | { \ |
57 | # define PARACHUTE SDL_INIT_NOPARACHUTE |
49 | static int init_; \ |
58 | #else |
50 | static type fptr_; \ |
59 | # define PARACHUTE 0 |
51 | \ |
60 | #endif |
52 | if (!init_) \ |
61 | |
53 | { \ |
62 | static struct |
54 | init_ = 1; \ |
63 | { |
55 | fptr_ = (type)SDL_GL_GetProcAddress (# func); \ |
64 | #define GL_FUNC(ptr,name) ptr name; |
56 | } \ |
65 | #include "glfunc.h" |
57 | \ |
66 | #undef GL_FUNC |
58 | if (fptr_) \ |
67 | } gl; |
59 | fptr_ args; \ |
68 | |
60 | } |
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" |
61 | |
84 | |
62 | typedef Mix_Chunk *CFClient__MixChunk; |
85 | typedef Mix_Chunk *CFClient__MixChunk; |
63 | typedef Mix_Music *CFClient__MixMusic; |
86 | typedef Mix_Music *CFClient__MixMusic; |
64 | |
87 | |
65 | typedef PangoFontDescription *CFClient__Font; |
88 | typedef PangoFontDescription *CFClient__Font; |
66 | |
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 | |
67 | typedef struct cf_layout { |
108 | typedef struct cf_layout { |
68 | PangoLayout *pl; |
109 | PangoLayout *pl; |
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110 | float r, g, b, a; // default color for rgba mode |
69 | int base_height; |
111 | int base_height; |
70 | CFClient__Font font; |
112 | CFClient__Font font; |
71 | } *CFClient__Layout; |
113 | } *CFClient__Layout; |
72 | |
114 | |
73 | static CFClient__Font default_font; |
115 | static CFClient__Font default_font; |
74 | static PangoContext *context; |
116 | static PangoContext *opengl_context; |
75 | static PangoFontMap *fontmap; |
117 | static PangoFontMap *opengl_fontmap; |
76 | |
118 | |
77 | static void |
119 | static void |
78 | substitute_func (FcPattern *pattern, gpointer data) |
120 | substitute_func (FcPattern *pattern, gpointer data) |
79 | { |
121 | { |
80 | 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 |
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126 | #ifdef _WIN32 |
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127 | FcPatternAddBool (pattern, FC_AUTOHINT, 1); |
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128 | #else |
81 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
129 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
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130 | #endif |
82 | } |
131 | } |
83 | |
132 | |
84 | static void |
133 | static void |
85 | layout_update_font (CFClient__Layout self) |
134 | layout_update_font (CFClient__Layout self) |
86 | { |
135 | { |
… | |
… | |
98 | static void |
147 | static void |
99 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
148 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
100 | { |
149 | { |
101 | pango_layout_get_pixel_size (self->pl, w, h); |
150 | pango_layout_get_pixel_size (self->pl, w, h); |
102 | |
151 | |
103 | *w = (*w + 3) & ~3; |
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104 | if (!*w) *w = 1; |
152 | if (!*w) *w = 1; |
105 | if (!*h) *h = 1; |
153 | if (!*h) *h = 1; |
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154 | |
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155 | *w = (*w + 3) & ~3; |
106 | } |
156 | } |
107 | |
157 | |
108 | typedef uint16_t mapface; |
158 | typedef uint16_t mapface; |
109 | |
159 | |
110 | typedef struct { |
160 | typedef struct { |
… | |
… | |
258 | } |
308 | } |
259 | } |
309 | } |
260 | } |
310 | } |
261 | |
311 | |
262 | static void |
312 | static void |
263 | music_finished () |
313 | music_finished (void) |
264 | { |
314 | { |
265 | SDL_UserEvent ev; |
315 | SDL_UserEvent ev; |
266 | |
316 | |
267 | ev.type = SDL_USEREVENT; |
317 | ev.type = SDL_USEREVENT; |
268 | ev.code = 0; |
318 | ev.code = 0; |
269 | ev.data1 = 0; |
319 | ev.data1 = 0; |
270 | ev.data2 = 0; |
320 | ev.data2 = 0; |
271 | |
321 | |
272 | SDL_PushEvent ((SDL_Event *)&ev); |
322 | SDL_PushEvent ((SDL_Event *)&ev); |
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323 | } |
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324 | |
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325 | static void |
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326 | channel_finished (int channel) |
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327 | { |
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328 | SDL_UserEvent ev; |
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329 | |
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330 | ev.type = SDL_USEREVENT; |
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331 | ev.code = 1; |
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332 | ev.data1 = (void *)(long)channel; |
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333 | ev.data2 = 0; |
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334 | |
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335 | SDL_PushEvent ((SDL_Event *)&ev); |
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336 | } |
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337 | |
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338 | static unsigned int |
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339 | minpot (unsigned int n) |
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340 | { |
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341 | if (!n) |
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342 | return 0; |
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343 | |
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344 | --n; |
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345 | |
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346 | n |= n >> 1; |
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347 | n |= n >> 2; |
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348 | n |= n >> 4; |
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349 | n |= n >> 8; |
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350 | n |= n >> 16; |
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351 | |
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352 | return n + 1; |
273 | } |
353 | } |
274 | |
354 | |
275 | MODULE = CFClient PACKAGE = CFClient |
355 | MODULE = CFClient PACKAGE = CFClient |
276 | |
356 | |
277 | PROTOTYPES: ENABLE |
357 | PROTOTYPES: ENABLE |
… | |
… | |
385 | # undef const_iv |
465 | # undef const_iv |
386 | }; |
466 | }; |
387 | |
467 | |
388 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
468 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
389 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
469 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
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470 | } |
390 | |
471 | |
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472 | NV floor (NV x) |
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473 | |
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474 | NV ceil (NV x) |
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475 | |
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476 | void |
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477 | pango_init () |
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478 | CODE: |
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479 | { |
391 | fontmap = pango_ft2_font_map_new (); |
480 | opengl_fontmap = pango_opengl_font_map_new (); |
392 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0); |
481 | pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0); |
393 | context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); |
482 | opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap); |
394 | } |
483 | } |
395 | |
484 | |
396 | int |
485 | int |
397 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
486 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE) |
398 | |
487 | |
399 | void |
488 | void |
400 | SDL_Quit () |
489 | SDL_Quit () |
401 | |
490 | |
402 | void |
491 | void |
… | |
… | |
408 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
497 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
409 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
498 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
410 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
499 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
411 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
500 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
412 | |
501 | |
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502 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
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503 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
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504 | |
413 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
505 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
414 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
506 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
415 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
507 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
416 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
508 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
417 | |
509 | |
418 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
510 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
419 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
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420 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
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421 | |
511 | |
422 | SDL_EnableUNICODE (1); |
512 | SDL_EnableUNICODE (1); |
423 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
513 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
424 | |
514 | |
425 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
515 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
… | |
… | |
434 | |
524 | |
435 | ++m; |
525 | ++m; |
436 | } |
526 | } |
437 | } |
527 | } |
438 | |
528 | |
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529 | char * |
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530 | SDL_GetError () |
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531 | |
439 | int |
532 | int |
440 | SDL_SetVideoMode (int w, int h, int fullscreen) |
533 | SDL_SetVideoMode (int w, int h, int fullscreen) |
441 | CODE: |
534 | CODE: |
442 | RETVAL = !!SDL_SetVideoMode ( |
535 | RETVAL = !!SDL_SetVideoMode ( |
443 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
536 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
444 | ); |
537 | ); |
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538 | if (RETVAL) |
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539 | { |
445 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
540 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
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541 | # define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name); |
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542 | # include "glfunc.h" |
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543 | # undef GL_FUNC |
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544 | } |
446 | OUTPUT: |
545 | OUTPUT: |
447 | RETVAL |
546 | RETVAL |
448 | |
547 | |
449 | void |
548 | void |
450 | SDL_GL_SwapBuffers () |
549 | SDL_GL_SwapBuffers () |
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550 | |
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551 | char * |
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552 | SDL_GetKeyName (int sym) |
451 | |
553 | |
452 | void |
554 | void |
453 | SDL_PollEvent () |
555 | SDL_PollEvent () |
454 | PPCODE: |
556 | PPCODE: |
455 | { |
557 | { |
… | |
… | |
474 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
576 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
475 | hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
577 | hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
476 | break; |
578 | break; |
477 | |
579 | |
478 | case SDL_MOUSEMOTION: |
580 | case SDL_MOUSEMOTION: |
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581 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
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582 | |
479 | hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); |
583 | hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); |
480 | hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); |
584 | hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); |
481 | hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); |
585 | hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); |
482 | hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); |
586 | hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); |
483 | hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); |
587 | hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); |
484 | break; |
588 | break; |
485 | |
589 | |
486 | case SDL_MOUSEBUTTONDOWN: |
590 | case SDL_MOUSEBUTTONDOWN: |
487 | case SDL_MOUSEBUTTONUP: |
591 | case SDL_MOUSEBUTTONUP: |
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592 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
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593 | |
488 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
594 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
489 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
595 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
490 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
596 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
491 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
597 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
492 | break; |
598 | break; |
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599 | |
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600 | case SDL_USEREVENT: |
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601 | hv_store (hv, "code", 4, newSViv (ev.user.code), 0); |
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602 | hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0); |
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603 | hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0); |
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604 | break; |
493 | } |
605 | } |
494 | |
606 | |
495 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
607 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
496 | } |
608 | } |
497 | } |
609 | } |
498 | |
610 | |
499 | int |
611 | int |
500 | Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512) |
612 | Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048) |
501 | POSTCALL: |
613 | POSTCALL: |
502 | Mix_HookMusicFinished (music_finished); |
614 | Mix_HookMusicFinished (music_finished); |
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615 | Mix_ChannelFinished (channel_finished); |
503 | |
616 | |
504 | void |
617 | void |
505 | Mix_CloseAudio () |
618 | Mix_CloseAudio () |
506 | |
619 | |
507 | int |
620 | int |
… | |
… | |
511 | lowdelay (int fd, int val = 1) |
624 | lowdelay (int fd, int val = 1) |
512 | CODE: |
625 | CODE: |
513 | #ifndef _WIN32 |
626 | #ifndef _WIN32 |
514 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
627 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
515 | #endif |
628 | #endif |
516 | |
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517 | char * |
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518 | gl_version () |
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519 | CODE: |
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520 | RETVAL = (char *)glGetString (GL_VERSION); |
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521 | OUTPUT: |
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522 | RETVAL |
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523 | |
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524 | char * |
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525 | gl_extensions () |
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526 | CODE: |
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527 | RETVAL = (char *)glGetString (GL_EXTENSIONS); |
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528 | OUTPUT: |
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529 | RETVAL |
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530 | |
629 | |
531 | void |
630 | void |
532 | add_font (char *file) |
631 | add_font (char *file) |
533 | CODE: |
632 | CODE: |
534 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
633 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
… | |
… | |
623 | } |
722 | } |
624 | |
723 | |
625 | void |
724 | void |
626 | error (char *message) |
725 | error (char *message) |
627 | CODE: |
726 | CODE: |
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727 | fprintf (stderr, "ERROR: %s\n", message); |
628 | #ifdef _WIN32 |
728 | #ifdef _WIN32 |
629 | MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
729 | MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR); |
630 | #else |
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631 | fprintf (stderr, "ERROR: %s\n", message); |
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632 | #endif |
730 | #endif |
633 | |
731 | |
634 | void |
732 | void |
635 | fatal (char *message) |
733 | fatal (char *message) |
636 | CODE: |
734 | CODE: |
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735 | fprintf (stderr, "FATAL: %s\n", message); |
637 | #ifdef _WIN32 |
736 | #ifdef _WIN32 |
638 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
737 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR); |
639 | #else |
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640 | fprintf (stderr, "FATAL: %s\n", message); |
|
|
641 | #endif |
738 | #endif |
642 | exit (1); |
739 | _exit (1); |
|
|
740 | |
|
|
741 | void |
|
|
742 | _exit (int retval) |
|
|
743 | CODE: |
|
|
744 | _exit (retval); |
643 | |
745 | |
644 | MODULE = CFClient PACKAGE = CFClient::Font |
746 | MODULE = CFClient PACKAGE = CFClient::Font |
645 | |
747 | |
646 | CFClient::Font |
748 | CFClient::Font |
647 | new_from_file (SV *class, char *path, int id = 0) |
749 | new_from_file (SV *class, char *path, int id = 0) |
… | |
… | |
665 | CODE: |
767 | CODE: |
666 | default_font = self; |
768 | default_font = self; |
667 | |
769 | |
668 | MODULE = CFClient PACKAGE = CFClient::Layout |
770 | MODULE = CFClient PACKAGE = CFClient::Layout |
669 | |
771 | |
|
|
772 | void |
|
|
773 | clear_font_cache () |
|
|
774 | CODE: |
|
|
775 | pango_fc_font_map_cache_clear ((PangoFcFontMap *)opengl_fontmap); |
|
|
776 | tc_clear (); |
|
|
777 | |
670 | CFClient::Layout |
778 | CFClient::Layout |
671 | new (SV *class, int base_height = MIN_FONT_HEIGHT) |
779 | new (SV *class, int type = 0) |
672 | CODE: |
780 | CODE: |
673 | New (0, RETVAL, 1, struct cf_layout); |
781 | New (0, RETVAL, 1, struct cf_layout); |
|
|
782 | |
674 | RETVAL->pl = pango_layout_new (context); |
783 | RETVAL->pl = pango_layout_new (opengl_context); |
675 | RETVAL->base_height = base_height; |
784 | RETVAL->r = 1.; |
|
|
785 | RETVAL->g = 1.; |
|
|
786 | RETVAL->b = 1.; |
|
|
787 | RETVAL->a = 1.; |
|
|
788 | RETVAL->base_height = MIN_FONT_HEIGHT; |
676 | RETVAL->font = 0; |
789 | RETVAL->font = 0; |
|
|
790 | |
677 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
791 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
678 | pango_layout_set_font_description (RETVAL->pl, default_font); |
792 | layout_update_font (RETVAL); |
679 | OUTPUT: |
793 | OUTPUT: |
680 | RETVAL |
794 | RETVAL |
681 | |
795 | |
682 | void |
796 | void |
683 | DESTROY (CFClient::Layout self) |
797 | DESTROY (CFClient::Layout self) |
… | |
… | |
703 | char *text = SvPVutf8 (text_, textlen); |
817 | char *text = SvPVutf8 (text_, textlen); |
704 | |
818 | |
705 | pango_layout_set_markup (self->pl, text, textlen); |
819 | pango_layout_set_markup (self->pl, text, textlen); |
706 | } |
820 | } |
707 | |
821 | |
|
|
822 | void |
|
|
823 | set_shapes (CFClient::Layout self, ...) |
|
|
824 | CODE: |
|
|
825 | { |
|
|
826 | PangoAttrList *attrs = 0; |
|
|
827 | const char *text = pango_layout_get_text (self->pl); |
|
|
828 | const char *pos = text; |
|
|
829 | int arg = 4; |
|
|
830 | |
|
|
831 | while (arg < items && (pos = strstr (pos, OBJ_STR))) |
|
|
832 | { |
|
|
833 | PangoRectangle inkrect, rect; |
|
|
834 | PangoAttribute *attr; |
|
|
835 | |
|
|
836 | int x = SvIV (ST (arg - 3)); |
|
|
837 | int y = SvIV (ST (arg - 2)); |
|
|
838 | int w = SvIV (ST (arg - 1)); |
|
|
839 | int h = SvIV (ST (arg )); |
|
|
840 | |
|
|
841 | inkrect.x = 0; |
|
|
842 | inkrect.y = 0; |
|
|
843 | inkrect.width = 0; |
|
|
844 | inkrect.height = 0; |
|
|
845 | |
|
|
846 | rect.x = x * PANGO_SCALE; |
|
|
847 | rect.y = y * PANGO_SCALE; |
|
|
848 | rect.width = w * PANGO_SCALE; |
|
|
849 | rect.height = h * PANGO_SCALE; |
|
|
850 | |
|
|
851 | if (!attrs) |
|
|
852 | attrs = pango_layout_get_attributes (self->pl); |
|
|
853 | |
|
|
854 | attr = pango_attr_shape_new (&inkrect, &rect); |
|
|
855 | attr->start_index = pos - text; |
|
|
856 | attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1; |
|
|
857 | pango_attr_list_insert (attrs, attr); |
|
|
858 | |
|
|
859 | arg += 4; |
|
|
860 | pos += sizeof (OBJ_STR) - 1; |
|
|
861 | } |
|
|
862 | |
|
|
863 | if (attrs) |
|
|
864 | pango_layout_set_attributes (self->pl, attrs); |
|
|
865 | } |
|
|
866 | |
|
|
867 | void |
|
|
868 | get_shapes (CFClient::Layout self) |
|
|
869 | PPCODE: |
|
|
870 | { |
|
|
871 | PangoLayoutIter *iter = pango_layout_get_iter (self->pl); |
|
|
872 | |
|
|
873 | do |
|
|
874 | { |
|
|
875 | PangoLayoutRun *run = pango_layout_iter_get_run (iter); |
|
|
876 | |
|
|
877 | if (run && shape_attr_p (run)) |
|
|
878 | { |
|
|
879 | PangoRectangle extents; |
|
|
880 | pango_layout_iter_get_run_extents (iter, 0, &extents); |
|
|
881 | |
|
|
882 | PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x)))); |
|
|
883 | PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y)))); |
|
|
884 | } |
|
|
885 | } |
|
|
886 | while (pango_layout_iter_next_run (iter)); |
|
|
887 | |
|
|
888 | pango_layout_iter_free (iter); |
|
|
889 | } |
|
|
890 | |
|
|
891 | int |
|
|
892 | has_wrapped (CFClient::Layout self) |
|
|
893 | CODE: |
|
|
894 | { |
|
|
895 | int lines = 1; |
|
|
896 | const char *text = pango_layout_get_text (self->pl); |
|
|
897 | |
|
|
898 | while (*text) |
|
|
899 | lines += *text++ == '\n'; |
|
|
900 | |
|
|
901 | RETVAL = lines < pango_layout_get_line_count (self->pl); |
|
|
902 | } |
|
|
903 | OUTPUT: |
|
|
904 | RETVAL |
|
|
905 | |
708 | SV * |
906 | SV * |
709 | get_text (CFClient::Layout self) |
907 | get_text (CFClient::Layout self) |
710 | CODE: |
908 | CODE: |
711 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
909 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
712 | SvUTF8_on (RETVAL); |
910 | sv_utf8_decode (RETVAL); |
713 | OUTPUT: |
911 | OUTPUT: |
714 | RETVAL |
912 | RETVAL |
|
|
913 | |
|
|
914 | void |
|
|
915 | set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.) |
|
|
916 | CODE: |
|
|
917 | self->r = r; |
|
|
918 | self->g = g; |
|
|
919 | self->b = b; |
|
|
920 | self->a = a; |
715 | |
921 | |
716 | void |
922 | void |
717 | set_font (CFClient::Layout self, CFClient::Font font = 0) |
923 | set_font (CFClient::Layout self, CFClient::Font font = 0) |
718 | CODE: |
924 | CODE: |
719 | if (self->font != font) |
925 | if (self->font != font) |
… | |
… | |
735 | set_width (CFClient::Layout self, int max_width = -1) |
941 | set_width (CFClient::Layout self, int max_width = -1) |
736 | CODE: |
942 | CODE: |
737 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
943 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
738 | |
944 | |
739 | void |
945 | void |
|
|
946 | set_indent (CFClient::Layout self, int indent) |
|
|
947 | CODE: |
|
|
948 | pango_layout_set_indent (self->pl, indent * PANGO_SCALE); |
|
|
949 | |
|
|
950 | void |
|
|
951 | set_spacing (CFClient::Layout self, int spacing) |
|
|
952 | CODE: |
|
|
953 | pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE); |
|
|
954 | |
|
|
955 | void |
|
|
956 | set_ellipsise (CFClient::Layout self, int ellipsise) |
|
|
957 | CODE: |
|
|
958 | pango_layout_set_ellipsize (self->pl, |
|
|
959 | ellipsise == 1 ? PANGO_ELLIPSIZE_START |
|
|
960 | : ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE |
|
|
961 | : ellipsise == 3 ? PANGO_ELLIPSIZE_END |
|
|
962 | : PANGO_ELLIPSIZE_NONE |
|
|
963 | ); |
|
|
964 | |
|
|
965 | void |
|
|
966 | set_single_paragraph_mode (CFClient::Layout self, int spm) |
|
|
967 | CODE: |
|
|
968 | pango_layout_set_single_paragraph_mode (self->pl, !!spm); |
|
|
969 | |
|
|
970 | void |
740 | size (CFClient::Layout self) |
971 | size (CFClient::Layout self) |
741 | PPCODE: |
972 | PPCODE: |
742 | { |
973 | { |
743 | int w, h; |
974 | int w, h; |
744 | |
975 | |
… | |
… | |
746 | |
977 | |
747 | EXTEND (SP, 2); |
978 | EXTEND (SP, 2); |
748 | PUSHs (sv_2mortal (newSViv (w))); |
979 | PUSHs (sv_2mortal (newSViv (w))); |
749 | PUSHs (sv_2mortal (newSViv (h))); |
980 | PUSHs (sv_2mortal (newSViv (h))); |
750 | } |
981 | } |
|
|
982 | |
|
|
983 | int |
|
|
984 | descent (CFClient::Layout self) |
|
|
985 | CODE: |
|
|
986 | { |
|
|
987 | PangoRectangle rect; |
|
|
988 | PangoLayoutLine *line = pango_layout_get_line (self->pl, 0); |
|
|
989 | pango_layout_line_get_pixel_extents (line, 0, &rect); |
|
|
990 | RETVAL = PANGO_DESCENT (rect); |
|
|
991 | } |
|
|
992 | OUTPUT: |
|
|
993 | RETVAL |
751 | |
994 | |
752 | int |
995 | int |
753 | xy_to_index (CFClient::Layout self, int x, int y) |
996 | xy_to_index (CFClient::Layout self, int x, int y) |
754 | CODE: |
997 | CODE: |
755 | { |
998 | { |
… | |
… | |
772 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
1015 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
773 | PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
1016 | PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
774 | } |
1017 | } |
775 | |
1018 | |
776 | void |
1019 | void |
777 | render (CFClient::Layout self) |
1020 | render (CFClient::Layout self, float x, float y) |
778 | PPCODE: |
1021 | PPCODE: |
779 | { |
1022 | pango_opengl_render_layout_subpixel ( |
780 | SV *retval; |
1023 | self->pl, |
781 | int w, h; |
1024 | x * PANGO_SCALE, y * PANGO_SCALE, |
782 | FT_Bitmap bitmap; |
1025 | self->r, self->g, self->b, self->a |
783 | |
1026 | ); |
784 | layout_get_pixel_size (self, &w, &h); |
|
|
785 | |
|
|
786 | retval = newSV (w * h); |
|
|
787 | SvPOK_only (retval); |
|
|
788 | SvCUR_set (retval, w * h); |
|
|
789 | |
|
|
790 | bitmap.rows = h; |
|
|
791 | bitmap.width = w; |
|
|
792 | bitmap.pitch = w; |
|
|
793 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
|
|
794 | bitmap.num_grays = 256; |
|
|
795 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
|
|
796 | |
|
|
797 | memset (bitmap.buffer, 0, w * h); |
|
|
798 | |
|
|
799 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
|
|
800 | |
|
|
801 | EXTEND (SP, 3); |
|
|
802 | PUSHs (sv_2mortal (newSViv (w))); |
|
|
803 | PUSHs (sv_2mortal (newSViv (h))); |
|
|
804 | PUSHs (sv_2mortal (retval)); |
|
|
805 | } |
|
|
806 | |
1027 | |
807 | MODULE = CFClient PACKAGE = CFClient::Texture |
1028 | MODULE = CFClient PACKAGE = CFClient::Texture |
808 | |
1029 | |
809 | void |
1030 | void |
|
|
1031 | pad2pot (SV *data_, SV *w_, SV *h_) |
|
|
1032 | CODE: |
|
|
1033 | { |
|
|
1034 | int ow = SvIV (w_); |
|
|
1035 | int oh = SvIV (h_); |
|
|
1036 | |
|
|
1037 | if (ow && oh) |
|
|
1038 | { |
|
|
1039 | int nw = minpot (ow); |
|
|
1040 | int nh = minpot (oh); |
|
|
1041 | |
|
|
1042 | if (nw != ow || nh != oh) |
|
|
1043 | { |
|
|
1044 | if (SvOK (data_)) |
|
|
1045 | { |
|
|
1046 | STRLEN datalen; |
|
|
1047 | char *data = SvPVbyte (data_, datalen); |
|
|
1048 | int bpp = datalen / (ow * oh); |
|
|
1049 | SV *result_ = sv_2mortal (newSV (nw * nh * bpp)); |
|
|
1050 | |
|
|
1051 | SvPOK_only (result_); |
|
|
1052 | SvCUR_set (result_, nw * nh * bpp); |
|
|
1053 | |
|
|
1054 | memset (SvPVX (result_), 0, nw * nh * bpp); |
|
|
1055 | while (oh--) |
|
|
1056 | memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp); |
|
|
1057 | |
|
|
1058 | sv_setsv (data_, result_); |
|
|
1059 | } |
|
|
1060 | |
|
|
1061 | sv_setiv (w_, nw); |
|
|
1062 | sv_setiv (h_, nh); |
|
|
1063 | } |
|
|
1064 | } |
|
|
1065 | } |
|
|
1066 | |
|
|
1067 | void |
810 | draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
1068 | draw_quad (SV *self, float x, float y, float w = 0., float h = 0.) |
811 | PROTOTYPE: $$$;$$ |
1069 | PROTOTYPE: $$$;$$ |
|
|
1070 | ALIAS: |
|
|
1071 | draw_quad_alpha = 1 |
|
|
1072 | draw_quad_alpha_premultiplied = 2 |
812 | CODE: |
1073 | CODE: |
813 | { |
1074 | { |
814 | HV *hv = (HV *)SvRV (self); |
1075 | HV *hv = (HV *)SvRV (self); |
815 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
1076 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
816 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
1077 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
817 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
1078 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
818 | int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1)); |
|
|
819 | |
1079 | |
820 | if (items < 5) |
1080 | if (items < 5) |
821 | { |
1081 | { |
822 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
1082 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
823 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
1083 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
824 | } |
1084 | } |
825 | |
1085 | |
|
|
1086 | if (ix) |
|
|
1087 | { |
|
|
1088 | glEnable (GL_BLEND); |
|
|
1089 | |
|
|
1090 | if (ix == 2) |
|
|
1091 | glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
|
|
1092 | else |
|
|
1093 | gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, |
|
|
1094 | GL_ONE , GL_ONE_MINUS_SRC_ALPHA); |
|
|
1095 | |
|
|
1096 | glEnable (GL_ALPHA_TEST); |
|
|
1097 | glAlphaFunc (GL_GREATER, 0.01f); |
|
|
1098 | } |
|
|
1099 | |
826 | glBindTexture (GL_TEXTURE_2D, name); |
1100 | glBindTexture (GL_TEXTURE_2D, name); |
827 | if (wrap_mode) { |
1101 | |
828 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
|
|
829 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
|
|
830 | } |
|
|
831 | glBegin (GL_QUADS); |
1102 | glBegin (GL_QUADS); |
832 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
1103 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
833 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
1104 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
834 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
1105 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
835 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
1106 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
836 | glEnd (); |
1107 | glEnd (); |
|
|
1108 | |
|
|
1109 | if (ix) |
|
|
1110 | { |
|
|
1111 | glDisable (GL_ALPHA_TEST); |
|
|
1112 | glDisable (GL_BLEND); |
|
|
1113 | } |
837 | } |
1114 | } |
838 | |
1115 | |
839 | MODULE = CFClient PACKAGE = CFClient::Map |
1116 | MODULE = CFClient PACKAGE = CFClient::Map |
840 | |
1117 | |
841 | CFClient::Map |
1118 | CFClient::Map |
… | |
… | |
861 | DESTROY (CFClient::Map self) |
1138 | DESTROY (CFClient::Map self) |
862 | CODE: |
1139 | CODE: |
863 | { |
1140 | { |
864 | map_clear (self); |
1141 | map_clear (self); |
865 | Safefree (self->face); |
1142 | Safefree (self->face); |
|
|
1143 | Safefree (self->tex); |
866 | Safefree (self); |
1144 | Safefree (self); |
867 | } |
1145 | } |
868 | |
1146 | |
869 | void |
1147 | void |
870 | clear (CFClient::Map self) |
1148 | clear (CFClient::Map self) |
… | |
… | |
905 | tex->r = r; |
1183 | tex->r = r; |
906 | tex->g = g; |
1184 | tex->g = g; |
907 | tex->b = b; |
1185 | tex->b = b; |
908 | tex->a = a; |
1186 | tex->a = a; |
909 | } |
1187 | } |
|
|
1188 | |
|
|
1189 | // somewhat hackish, but for textures that require it, it really |
|
|
1190 | // improves the look, and most others don't suffer. |
|
|
1191 | glBindTexture (GL_TEXTURE_2D, name); |
|
|
1192 | //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); |
|
|
1193 | //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); |
|
|
1194 | // use uglier nearest interpolation because linear suffers |
|
|
1195 | // from transparent color bleeding and ugly wrapping effects. |
|
|
1196 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); |
910 | } |
1197 | } |
911 | |
1198 | |
912 | int |
1199 | int |
913 | ox (CFClient::Map self) |
1200 | ox (CFClient::Map self) |
914 | ALIAS: |
1201 | ALIAS: |
915 | oy = 1 |
1202 | oy = 1 |
|
|
1203 | x = 2 |
|
|
1204 | y = 3 |
|
|
1205 | w = 4 |
|
|
1206 | h = 5 |
916 | CODE: |
1207 | CODE: |
917 | switch (ix) |
1208 | switch (ix) |
918 | { |
1209 | { |
919 | case 0: RETVAL = self->ox; break; |
1210 | case 0: RETVAL = self->ox; break; |
920 | case 1: RETVAL = self->oy; break; |
1211 | case 1: RETVAL = self->oy; break; |
|
|
1212 | case 2: RETVAL = self->x; break; |
|
|
1213 | case 3: RETVAL = self->y; break; |
|
|
1214 | case 4: RETVAL = self->w; break; |
|
|
1215 | case 5: RETVAL = self->h; break; |
921 | } |
1216 | } |
922 | OUTPUT: |
1217 | OUTPUT: |
923 | RETVAL |
1218 | RETVAL |
924 | |
1219 | |
925 | void |
1220 | void |
… | |
… | |
959 | |
1254 | |
960 | while (data < data_end) |
1255 | while (data < data_end) |
961 | { |
1256 | { |
962 | flags = (data [0] << 8) + data [1]; data += 2; |
1257 | flags = (data [0] << 8) + data [1]; data += 2; |
963 | |
1258 | |
964 | x = ((flags >> 10) & 63) + self->x; |
1259 | x = self->x + ((flags >> 10) & 63); |
965 | y = ((flags >> 4) & 63) + self->y; |
1260 | y = self->y + ((flags >> 4) & 63); |
966 | |
1261 | |
967 | cell = map_get_cell (self, x, y); |
1262 | cell = map_get_cell (self, x, y); |
968 | |
1263 | |
969 | if (flags & 15) |
1264 | if (flags & 15) |
970 | { |
1265 | { |
… | |
… | |
1060 | OUTPUT: |
1355 | OUTPUT: |
1061 | RETVAL |
1356 | RETVAL |
1062 | |
1357 | |
1063 | void |
1358 | void |
1064 | draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
1359 | draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
1065 | PPCODE: |
1360 | CODE: |
1066 | { |
1361 | { |
1067 | int vx, vy; |
1362 | int vx, vy; |
1068 | int x, y, z; |
1363 | int x, y, z; |
1069 | int last_name; |
1364 | int last_name; |
1070 | mapface face; |
1365 | mapface face; |
1071 | int sw4 = (sw + 3) & ~3; |
|
|
1072 | SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
|
|
1073 | uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
|
|
1074 | |
1366 | |
1075 | memset (darkness, 255, sw4 * sh); |
|
|
1076 | SvPOK_only (darkness_sv); |
|
|
1077 | SvCUR_set (darkness_sv, sw4 * sh); |
|
|
1078 | |
|
|
1079 | vx = self->x + (self->w - sw) / 2 - shift_x; |
1367 | vx = self->x + self->w / 2 - sw / 2 - shift_x; |
1080 | vy = self->y + (self->h - sh) / 2 - shift_y; |
1368 | vy = self->y + self->h / 2 - sh / 2 - shift_y; |
1081 | |
1369 | |
1082 | /* |
1370 | /* |
1083 | int vx = self->vx = self->w >= sw |
1371 | int vx = self->vx = self->w >= sw |
1084 | ? self->x + (self->w - sw) / 2 |
1372 | ? self->x + (self->w - sw) / 2 |
1085 | : MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx)); |
1373 | : MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx)); |
… | |
… | |
1089 | : MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy)); |
1377 | : MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy)); |
1090 | */ |
1378 | */ |
1091 | |
1379 | |
1092 | glColor4ub (255, 255, 255, 255); |
1380 | glColor4ub (255, 255, 255, 255); |
1093 | |
1381 | |
|
|
1382 | glEnable (GL_BLEND); |
1094 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
1383 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
1095 | glEnable (GL_BLEND); |
|
|
1096 | glEnable (GL_TEXTURE_2D); |
1384 | glEnable (GL_TEXTURE_2D); |
1097 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
1385 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
1098 | |
1386 | |
1099 | glBegin (GL_QUADS); |
1387 | glBegin (GL_QUADS); |
1100 | |
1388 | |
… | |
… | |
1108 | |
1396 | |
1109 | for (x = 0; x < sw; x++) |
1397 | for (x = 0; x < sw; x++) |
1110 | if (row->c0 <= x + vx && x + vx < row->c1) |
1398 | if (row->c0 <= x + vx && x + vx < row->c1) |
1111 | { |
1399 | { |
1112 | mapcell *cell = row->col + (x + vx - row->c0); |
1400 | mapcell *cell = row->col + (x + vx - row->c0); |
1113 | |
|
|
1114 | darkness[y * sw4 + x] = cell->darkness < 0 |
|
|
1115 | ? 255 - FOW_DARKNESS |
|
|
1116 | : 255 - cell->darkness; |
|
|
1117 | |
1401 | |
1118 | face = cell->face [z]; |
1402 | face = cell->face [z]; |
1119 | |
1403 | |
1120 | if (face) |
1404 | if (face) |
1121 | { |
1405 | { |
… | |
… | |
1142 | |
1426 | |
1143 | glEnd (); |
1427 | glEnd (); |
1144 | |
1428 | |
1145 | glDisable (GL_TEXTURE_2D); |
1429 | glDisable (GL_TEXTURE_2D); |
1146 | glDisable (GL_BLEND); |
1430 | glDisable (GL_BLEND); |
|
|
1431 | } |
|
|
1432 | |
|
|
1433 | void |
|
|
1434 | draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data) |
|
|
1435 | CODE: |
|
|
1436 | { |
|
|
1437 | static float color[16][3] = { |
|
|
1438 | { 0.00F, 0.00F, 0.00F }, |
|
|
1439 | { 1.00F, 1.00F, 1.00F }, |
|
|
1440 | { 0.00F, 0.00F, 0.55F }, |
|
|
1441 | { 1.00F, 0.00F, 0.00F }, |
|
|
1442 | |
|
|
1443 | { 1.00F, 0.54F, 0.00F }, |
|
|
1444 | { 0.11F, 0.56F, 1.00F }, |
|
|
1445 | { 0.93F, 0.46F, 0.00F }, |
|
|
1446 | { 0.18F, 0.54F, 0.34F }, |
|
|
1447 | |
|
|
1448 | { 0.56F, 0.73F, 0.56F }, |
|
|
1449 | { 0.80F, 0.80F, 0.80F }, |
|
|
1450 | { 0.55F, 0.41F, 0.13F }, |
|
|
1451 | { 0.99F, 0.77F, 0.26F }, |
|
|
1452 | |
|
|
1453 | { 0.74F, 0.65F, 0.41F }, |
|
|
1454 | |
|
|
1455 | { 0.00F, 1.00F, 1.00F }, |
|
|
1456 | { 1.00F, 0.00F, 1.00F }, |
|
|
1457 | { 1.00F, 1.00F, 0.00F }, |
|
|
1458 | }; |
|
|
1459 | |
|
|
1460 | int x, y; |
|
|
1461 | |
|
|
1462 | glEnable (GL_TEXTURE_2D); |
|
|
1463 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
|
|
1464 | glEnable (GL_BLEND); |
|
|
1465 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
|
|
1466 | glBegin (GL_QUADS); |
|
|
1467 | |
|
|
1468 | for (y = 0; y < h; y++) |
|
|
1469 | for (x = 0; x < w; x++) |
|
|
1470 | { |
|
|
1471 | unsigned char m = data [x + y * w]; |
|
|
1472 | |
|
|
1473 | if (m) |
|
|
1474 | { |
|
|
1475 | float *c = color [m & 15]; |
|
|
1476 | |
|
|
1477 | float tx1 = m & 0x40 ? 0.5 : 0.; |
|
|
1478 | float tx2 = tx1 + 0.5; |
|
|
1479 | |
|
|
1480 | glColor4f (c[0], c[1], c[2], 0.75); |
|
|
1481 | glTexCoord2f (tx1, 0.); glVertex2i (x , y ); |
|
|
1482 | glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1); |
|
|
1483 | glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1); |
|
|
1484 | glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y ); |
|
|
1485 | } |
|
|
1486 | } |
|
|
1487 | |
|
|
1488 | glEnd (); |
|
|
1489 | glDisable (GL_BLEND); |
|
|
1490 | glDisable (GL_TEXTURE_2D); |
|
|
1491 | } |
|
|
1492 | |
|
|
1493 | void |
|
|
1494 | fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
|
|
1495 | PPCODE: |
|
|
1496 | { |
|
|
1497 | int vx, vy; |
|
|
1498 | int x, y; |
|
|
1499 | int sw4 = (sw + 3) & ~3; |
|
|
1500 | SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
|
|
1501 | uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
|
|
1502 | |
|
|
1503 | memset (darkness, 255, sw4 * sh); |
|
|
1504 | SvPOK_only (darkness_sv); |
|
|
1505 | SvCUR_set (darkness_sv, sw4 * sh); |
|
|
1506 | |
|
|
1507 | vx = self->x + (self->w - sw + 1) / 2 - shift_x; |
|
|
1508 | vy = self->y + (self->h - sh + 1) / 2 - shift_y; |
|
|
1509 | |
|
|
1510 | for (y = 0; y < sh; y++) |
|
|
1511 | if (0 <= y + vy && y + vy < self->rows) |
|
|
1512 | { |
|
|
1513 | maprow *row = self->row + (y + vy); |
|
|
1514 | |
|
|
1515 | for (x = 0; x < sw; x++) |
|
|
1516 | if (row->c0 <= x + vx && x + vx < row->c1) |
|
|
1517 | { |
|
|
1518 | mapcell *cell = row->col + (x + vx - row->c0); |
|
|
1519 | |
|
|
1520 | darkness[y * sw4 + x] = cell->darkness < 0 |
|
|
1521 | ? 255 - FOW_DARKNESS |
|
|
1522 | : 255 - cell->darkness; |
|
|
1523 | } |
|
|
1524 | } |
1147 | |
1525 | |
1148 | EXTEND (SP, 3); |
1526 | EXTEND (SP, 3); |
1149 | PUSHs (sv_2mortal (newSViv (sw4))); |
1527 | PUSHs (sv_2mortal (newSViv (sw4))); |
1150 | PUSHs (sv_2mortal (newSViv (sh))); |
1528 | PUSHs (sv_2mortal (newSViv (sh))); |
1151 | PUSHs (darkness_sv); |
1529 | PUSHs (darkness_sv); |
… | |
… | |
1352 | const_iv (GL_COLOR_MATERIAL), |
1730 | const_iv (GL_COLOR_MATERIAL), |
1353 | const_iv (GL_SMOOTH), |
1731 | const_iv (GL_SMOOTH), |
1354 | const_iv (GL_FLAT), |
1732 | const_iv (GL_FLAT), |
1355 | const_iv (GL_DITHER), |
1733 | const_iv (GL_DITHER), |
1356 | const_iv (GL_BLEND), |
1734 | const_iv (GL_BLEND), |
|
|
1735 | const_iv (GL_CULL_FACE), |
1357 | const_iv (GL_SCISSOR_TEST), |
1736 | const_iv (GL_SCISSOR_TEST), |
|
|
1737 | const_iv (GL_DEPTH_TEST), |
|
|
1738 | const_iv (GL_ALPHA_TEST), |
|
|
1739 | const_iv (GL_NORMALIZE), |
|
|
1740 | const_iv (GL_RESCALE_NORMAL), |
|
|
1741 | const_iv (GL_FRONT), |
|
|
1742 | const_iv (GL_BACK), |
1358 | const_iv (GL_AND), |
1743 | const_iv (GL_AND), |
1359 | const_iv (GL_ONE), |
1744 | const_iv (GL_ONE), |
1360 | const_iv (GL_ZERO), |
1745 | const_iv (GL_ZERO), |
1361 | const_iv (GL_SRC_ALPHA), |
1746 | const_iv (GL_SRC_ALPHA), |
1362 | const_iv (GL_SRC_ALPHA_SATURATE), |
1747 | const_iv (GL_DST_ALPHA), |
1363 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
1748 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
1364 | const_iv (GL_ONE_MINUS_DST_ALPHA), |
1749 | const_iv (GL_ONE_MINUS_DST_ALPHA), |
|
|
1750 | const_iv (GL_SRC_ALPHA_SATURATE), |
1365 | const_iv (GL_RGB), |
1751 | const_iv (GL_RGB), |
1366 | const_iv (GL_RGBA), |
1752 | const_iv (GL_RGBA), |
|
|
1753 | const_iv (GL_RGBA4), |
|
|
1754 | const_iv (GL_RGBA8), |
|
|
1755 | const_iv (GL_RGB5_A1), |
1367 | const_iv (GL_UNSIGNED_BYTE), |
1756 | const_iv (GL_UNSIGNED_BYTE), |
|
|
1757 | const_iv (GL_UNSIGNED_SHORT), |
|
|
1758 | const_iv (GL_UNSIGNED_INT), |
1368 | const_iv (GL_ALPHA), |
1759 | const_iv (GL_ALPHA), |
|
|
1760 | const_iv (GL_INTENSITY), |
|
|
1761 | const_iv (GL_LUMINANCE), |
|
|
1762 | const_iv (GL_LUMINANCE_ALPHA), |
1369 | const_iv (GL_FLOAT), |
1763 | const_iv (GL_FLOAT), |
1370 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
1764 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
1371 | const_iv (GL_COMPILE), |
1765 | const_iv (GL_COMPILE), |
1372 | const_iv (GL_TEXTURE_1D), |
1766 | const_iv (GL_TEXTURE_1D), |
1373 | const_iv (GL_TEXTURE_2D), |
1767 | const_iv (GL_TEXTURE_2D), |
… | |
… | |
1375 | const_iv (GL_TEXTURE_MAG_FILTER), |
1769 | const_iv (GL_TEXTURE_MAG_FILTER), |
1376 | const_iv (GL_TEXTURE_MIN_FILTER), |
1770 | const_iv (GL_TEXTURE_MIN_FILTER), |
1377 | const_iv (GL_TEXTURE_ENV_MODE), |
1771 | const_iv (GL_TEXTURE_ENV_MODE), |
1378 | const_iv (GL_TEXTURE_WRAP_S), |
1772 | const_iv (GL_TEXTURE_WRAP_S), |
1379 | const_iv (GL_TEXTURE_WRAP_T), |
1773 | const_iv (GL_TEXTURE_WRAP_T), |
|
|
1774 | const_iv (GL_REPEAT), |
1380 | const_iv (GL_CLAMP), |
1775 | const_iv (GL_CLAMP), |
1381 | const_iv (GL_REPEAT), |
1776 | const_iv (GL_CLAMP_TO_EDGE), |
1382 | const_iv (GL_NEAREST), |
1777 | const_iv (GL_NEAREST), |
1383 | const_iv (GL_LINEAR), |
1778 | const_iv (GL_LINEAR), |
1384 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
1779 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
1385 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
1780 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
1386 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
1781 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
1387 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
1782 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
1388 | const_iv (GL_GENERATE_MIPMAP), |
1783 | const_iv (GL_GENERATE_MIPMAP), |
1389 | const_iv (GL_MODULATE), |
1784 | const_iv (GL_MODULATE), |
1390 | const_iv (GL_DECAL), |
1785 | const_iv (GL_DECAL), |
1391 | const_iv (GL_REPLACE), |
1786 | const_iv (GL_REPLACE), |
|
|
1787 | const_iv (GL_DEPTH_BUFFER_BIT), |
1392 | const_iv (GL_COLOR_BUFFER_BIT), |
1788 | const_iv (GL_COLOR_BUFFER_BIT), |
1393 | const_iv (GL_PROJECTION), |
1789 | const_iv (GL_PROJECTION), |
1394 | const_iv (GL_MODELVIEW), |
1790 | const_iv (GL_MODELVIEW), |
1395 | const_iv (GL_COLOR_LOGIC_OP), |
1791 | const_iv (GL_COLOR_LOGIC_OP), |
1396 | const_iv (GL_SEPARABLE_2D), |
1792 | const_iv (GL_SEPARABLE_2D), |
1397 | const_iv (GL_CONVOLUTION_2D), |
1793 | const_iv (GL_CONVOLUTION_2D), |
1398 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
1794 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
1399 | const_iv (GL_CONSTANT_BORDER), |
1795 | const_iv (GL_CONSTANT_BORDER), |
1400 | const_iv (GL_LINES), |
1796 | const_iv (GL_LINES), |
|
|
1797 | const_iv (GL_LINE_LOOP), |
1401 | const_iv (GL_QUADS), |
1798 | const_iv (GL_QUADS), |
1402 | const_iv (GL_LINE_LOOP), |
1799 | const_iv (GL_QUAD_STRIP), |
|
|
1800 | const_iv (GL_TRIANGLES), |
|
|
1801 | const_iv (GL_TRIANGLE_STRIP), |
|
|
1802 | const_iv (GL_TRIANGLE_FAN), |
1403 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
1803 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
1404 | const_iv (GL_FASTEST), |
1804 | const_iv (GL_FASTEST), |
|
|
1805 | const_iv (GL_V2F), |
|
|
1806 | const_iv (GL_V3F), |
|
|
1807 | const_iv (GL_T2F_V3F), |
|
|
1808 | const_iv (GL_T2F_N3F_V3F), |
1405 | # undef const_iv |
1809 | # undef const_iv |
1406 | }; |
1810 | }; |
1407 | |
1811 | |
1408 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1812 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1409 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1813 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1410 | } |
1814 | } |
1411 | |
1815 | |
|
|
1816 | char * |
|
|
1817 | gl_vendor () |
|
|
1818 | CODE: |
|
|
1819 | RETVAL = (char *)glGetString (GL_VENDOR); |
|
|
1820 | OUTPUT: |
|
|
1821 | RETVAL |
|
|
1822 | |
|
|
1823 | char * |
|
|
1824 | gl_version () |
|
|
1825 | CODE: |
|
|
1826 | RETVAL = (char *)glGetString (GL_VERSION); |
|
|
1827 | OUTPUT: |
|
|
1828 | RETVAL |
|
|
1829 | |
|
|
1830 | char * |
|
|
1831 | gl_extensions () |
|
|
1832 | CODE: |
|
|
1833 | RETVAL = (char *)glGetString (GL_EXTENSIONS); |
|
|
1834 | OUTPUT: |
|
|
1835 | RETVAL |
|
|
1836 | |
1412 | int glGetError () |
1837 | int glGetError () |
|
|
1838 | |
|
|
1839 | void glFinish () |
1413 | |
1840 | |
1414 | void glClear (int mask) |
1841 | void glClear (int mask) |
1415 | |
1842 | |
1416 | void glClearColor (float r, float g, float b, float a = 1.0) |
1843 | void glClearColor (float r, float g, float b, float a = 1.0) |
1417 | PROTOTYPE: @ |
1844 | PROTOTYPE: @ |
… | |
… | |
1424 | |
1851 | |
1425 | void glHint (int target, int mode) |
1852 | void glHint (int target, int mode) |
1426 | |
1853 | |
1427 | void glBlendFunc (int sfactor, int dfactor) |
1854 | void glBlendFunc (int sfactor, int dfactor) |
1428 | |
1855 | |
|
|
1856 | void glBlendFuncSeparate (int sa, int da, int saa, int daa) |
|
|
1857 | CODE: |
|
|
1858 | gl_BlendFuncSeparate (sa, da, saa, daa); |
|
|
1859 | |
|
|
1860 | void glDepthMask (int flag) |
|
|
1861 | |
1429 | void glLogicOp (int opcode) |
1862 | void glLogicOp (int opcode) |
1430 | |
1863 | |
1431 | void glColorMask (int red, int green, int blue, int alpha) |
1864 | void glColorMask (int red, int green, int blue, int alpha) |
1432 | |
1865 | |
1433 | void glMatrixMode (int mode) |
1866 | void glMatrixMode (int mode) |
… | |
… | |
1436 | |
1869 | |
1437 | void glPopMatrix () |
1870 | void glPopMatrix () |
1438 | |
1871 | |
1439 | void glLoadIdentity () |
1872 | void glLoadIdentity () |
1440 | |
1873 | |
|
|
1874 | void glDrawBuffer (int buffer) |
|
|
1875 | |
|
|
1876 | void glReadBuffer (int buffer) |
|
|
1877 | |
1441 | # near and far are due to microsofts buggy c compiler |
1878 | # near_ and far_ are due to microsofts buggy "c" compiler |
|
|
1879 | void glFrustum (double left, double right, double bottom, double top, double near_, double far_) |
|
|
1880 | |
|
|
1881 | # near_ and far_ are due to microsofts buggy "c" compiler |
1442 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
1882 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
1443 | |
1883 | |
1444 | void glViewport (int x, int y, int width, int height) |
1884 | void glViewport (int x, int y, int width, int height) |
1445 | |
1885 | |
1446 | void glScissor (int x, int y, int width, int height) |
1886 | void glScissor (int x, int y, int width, int height) |
… | |
… | |
1461 | |
1901 | |
1462 | void glEnd () |
1902 | void glEnd () |
1463 | |
1903 | |
1464 | void glColor (float r, float g, float b, float a = 1.0) |
1904 | void glColor (float r, float g, float b, float a = 1.0) |
1465 | PROTOTYPE: @ |
1905 | PROTOTYPE: @ |
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1906 | ALIAS: |
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1907 | glColor_premultiply = 1 |
1466 | CODE: |
1908 | CODE: |
1467 | glColor4ub (r * 255., g * 255., b * 255., a * 255.); |
1909 | if (ix) |
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1910 | { |
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1911 | r *= a; |
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1912 | g *= a; |
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1913 | b *= a; |
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1914 | } |
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1915 | // microsoft visual "c" rounds instead of truncating... |
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1916 | glColor4ub (MIN ((int)(r * 256.f), 255), |
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1917 | MIN ((int)(g * 256.f), 255), |
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1918 | MIN ((int)(b * 256.f), 255), |
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1919 | MIN ((int)(a * 256.f), 255)); |
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1920 | |
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1921 | void glInterleavedArrays (int format, int stride, char *data) |
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1922 | |
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1923 | void glDrawElements (int mode, int count, int type, char *indices) |
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1924 | |
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1925 | # 1.2 void glDrawRangeElements (int mode, int start, int end |
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1926 | |
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1927 | void glRasterPos (float x, float y, float z = 0.) |
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1928 | CODE: |
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1929 | glRasterPos3f (0, 0, z); |
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1930 | glBitmap (0, 0, 0, 0, x, y, 0); |
1468 | |
1931 | |
1469 | void glVertex (float x, float y, float z = 0.) |
1932 | void glVertex (float x, float y, float z = 0.) |
1470 | CODE: |
1933 | CODE: |
1471 | glVertex3f (x, y, z); |
1934 | glVertex3f (x, y, z); |
1472 | |
1935 | |
… | |
… | |
1484 | |
1947 | |
1485 | void glBindTexture (int target, int name) |
1948 | void glBindTexture (int target, int name) |
1486 | |
1949 | |
1487 | void glConvolutionParameter (int target, int pname, float params) |
1950 | void glConvolutionParameter (int target, int pname, float params) |
1488 | CODE: |
1951 | CODE: |
1489 | GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params)); |
1952 | if (gl.ConvolutionParameterf) |
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1953 | gl.ConvolutionParameterf (target, pname, params); |
1490 | |
1954 | |
1491 | void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
1955 | void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
1492 | CODE: |
1956 | CODE: |
1493 | GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D, |
1957 | if (gl.ConvolutionFilter2D) |
1494 | (target, internalformat, width, height, format, type, data)); |
1958 | gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data); |
1495 | |
1959 | |
1496 | void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column) |
1960 | void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column) |
1497 | CODE: |
1961 | CODE: |
1498 | GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D, |
1962 | if (gl.SeparableFilter2D) |
1499 | (target, internalformat, width, height, format, type, row, column)); |
1963 | gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column); |
1500 | |
1964 | |
1501 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
1965 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
1502 | |
1966 | |
1503 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
1967 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
1504 | |
1968 | |
1505 | void glRasterPos (int x, int y) |
1969 | void glDrawPixels (int width, int height, int format, int type, char *pixels) |
1506 | CODE: |
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1507 | glRasterPos2i (x, y); |
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1508 | |
1970 | |
1509 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
1971 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
1510 | |
1972 | |
1511 | int glGenTexture () |
1973 | int glGenTexture () |
1512 | CODE: |
1974 | CODE: |
… | |
… | |
1539 | |
2001 | |
1540 | void glEndList () |
2002 | void glEndList () |
1541 | |
2003 | |
1542 | void glCallList (int list) |
2004 | void glCallList (int list) |
1543 | |
2005 | |
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2006 | |