1 | #ifdef _WIN32 |
1 | #ifdef _WIN32 |
2 | # include <malloc.h> |
2 | # include <malloc.h> |
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3 | # pragma warning(disable:4244) |
3 | #endif |
4 | #endif |
4 | |
5 | |
5 | #include "EXTERN.h" |
6 | #include "EXTERN.h" |
6 | #include "perl.h" |
7 | #include "perl.h" |
7 | #include "XSUB.h" |
8 | #include "XSUB.h" |
8 | |
9 | |
9 | #include <string.h> |
10 | #include <string.h> |
10 | #include <stdio.h> |
11 | #include <stdio.h> |
11 | |
12 | |
12 | #include <SDL.h> |
13 | #include <SDL.h> |
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14 | #include <SDL_endian.h> |
13 | #include <SDL_image.h> |
15 | #include <SDL_image.h> |
14 | #include <SDL_mixer.h> |
16 | #include <SDL_mixer.h> |
15 | #include <SDL_opengl.h> |
17 | #include <SDL_opengl.h> |
16 | |
18 | |
17 | #include <glib/gmacros.h> |
19 | #include <glib/gmacros.h> |
18 | |
20 | |
19 | #include <pango/pango.h> |
21 | #include <pango/pango.h> |
20 | #include <pango/pangofc-fontmap.h> |
22 | #include <pango/pangofc-fontmap.h> |
21 | #include <pango/pangoft2.h> |
23 | #include <pango/pangoft2.h> |
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24 | #include <pango/pangocairo.h> |
22 | |
25 | |
23 | #ifndef _WIN32 |
26 | #ifndef _WIN32 |
24 | # include <sys/types.h> |
27 | # include <sys/types.h> |
25 | # include <sys/socket.h> |
28 | # include <sys/socket.h> |
26 | # include <netinet/in.h> |
29 | # include <netinet/in.h> |
… | |
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33 | typedef signed char int8_t; |
36 | typedef signed char int8_t; |
34 | typedef signed short int16_t; |
37 | typedef signed short int16_t; |
35 | typedef signed int int32_t; |
38 | typedef signed int int32_t; |
36 | #endif |
39 | #endif |
37 | |
40 | |
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41 | #include "glext.h" |
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42 | |
38 | #define FOW_DARKNESS 32 |
43 | #define FOW_DARKNESS 32 |
39 | |
44 | |
40 | #define MAP_EXTEND_X 32 |
45 | #define MAP_EXTEND_X 32 |
41 | #define MAP_EXTEND_Y 512 |
46 | #define MAP_EXTEND_Y 512 |
42 | |
47 | |
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48 | #define MIN_FONT_HEIGHT 10 |
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49 | |
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50 | #define GL_CALL(type,func,args) \ |
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51 | { \ |
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52 | static int init_; \ |
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53 | static type fptr_; \ |
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54 | \ |
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55 | if (!init_) \ |
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56 | { \ |
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57 | init_ = 1; \ |
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58 | fptr_ = (type)SDL_GL_GetProcAddress (# func); \ |
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59 | } \ |
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60 | \ |
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61 | if (fptr_) \ |
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62 | fptr_ args; \ |
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63 | } |
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64 | |
43 | typedef Mix_Chunk *CFClient__MixChunk; |
65 | typedef Mix_Chunk *CFClient__MixChunk; |
44 | typedef Mix_Music *CFClient__MixMusic; |
66 | typedef Mix_Music *CFClient__MixMusic; |
45 | |
67 | |
46 | static PangoContext *context; |
68 | typedef PangoFontDescription *CFClient__Font; |
47 | static PangoFontMap *fontmap; |
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48 | |
69 | |
49 | typedef struct cf_layout { |
70 | typedef struct cf_layout { |
50 | PangoLayout *pl; |
71 | PangoLayout *pl; // either derived from a cairo or ft2 context |
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72 | int rgba; // wether we use rgba (cairo) or grayscale (ft2) |
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73 | float r, g, b, a; // default color for rgba mode |
51 | int base_height; |
74 | int base_height; |
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75 | CFClient__Font font; |
52 | } *CFClient__Layout; |
76 | } *CFClient__Layout; |
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77 | |
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78 | static CFClient__Font default_font; |
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79 | static PangoContext *ft2_context, *cairo_context; |
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80 | static PangoFontMap *ft2_fontmap, *cairo_fontmap; |
53 | |
81 | |
54 | static void |
82 | static void |
55 | substitute_func (FcPattern *pattern, gpointer data) |
83 | substitute_func (FcPattern *pattern, gpointer data) |
56 | { |
84 | { |
57 | FcPatternAddBool (pattern, FC_HINTING , 1); |
85 | FcPatternAddBool (pattern, FC_HINTING , 1); |
58 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
86 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
59 | } |
87 | } |
60 | |
88 | |
61 | static void |
89 | static void |
62 | layout_update (CFClient__Layout self) |
90 | layout_update_font (CFClient__Layout self) |
63 | { |
91 | { |
64 | /* use a random scale factor to account for unknown descenders, 0.8 works |
92 | /* use a random scale factor to account for unknown descenders, 0.8 works |
65 | * reasonably well with bitstream vera |
93 | * reasonably well with bitstream vera |
66 | */ |
94 | */ |
67 | PangoFontDescription *font = pango_context_get_font_description (context); |
95 | PangoFontDescription *font = self->font ? self->font : default_font; |
68 | |
96 | |
69 | int height = self->base_height * (PANGO_SCALE * 8 / 10); |
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70 | |
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71 | if (pango_font_description_get_size (font) != height) |
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72 | { |
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73 | pango_font_description_set_absolute_size (font, height); |
97 | pango_font_description_set_absolute_size (font, |
74 | pango_layout_context_changed (self->pl); |
98 | MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10)); |
75 | } |
99 | |
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100 | pango_layout_set_font_description (self->pl, font); |
76 | } |
101 | } |
77 | |
102 | |
78 | static void |
103 | static void |
79 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
104 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
80 | { |
105 | { |
81 | layout_update (self); |
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82 | |
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83 | pango_layout_get_pixel_size (self->pl, w, h); |
106 | pango_layout_get_pixel_size (self->pl, w, h); |
84 | |
107 | |
85 | *w = (*w + 3) & ~3; |
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86 | if (!*w) *w = 1; |
108 | if (!*w) *w = 1; |
87 | if (!*h) *h = 1; |
109 | if (!*h) *h = 1; |
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110 | |
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111 | *w = (*w + 3) & ~3; |
88 | } |
112 | } |
89 | |
113 | |
90 | typedef uint16_t mapface; |
114 | typedef uint16_t mapface; |
91 | |
115 | |
92 | typedef struct { |
116 | typedef struct { |
… | |
… | |
237 | break; |
261 | break; |
238 | |
262 | |
239 | row->col[x - row->c0].darkness = -1; |
263 | row->col[x - row->c0].darkness = -1; |
240 | } |
264 | } |
241 | } |
265 | } |
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266 | } |
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267 | |
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268 | static void |
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269 | music_finished (void) |
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270 | { |
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271 | SDL_UserEvent ev; |
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272 | |
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273 | ev.type = SDL_USEREVENT; |
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274 | ev.code = 0; |
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275 | ev.data1 = 0; |
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276 | ev.data2 = 0; |
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277 | |
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278 | SDL_PushEvent ((SDL_Event *)&ev); |
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279 | } |
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280 | |
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281 | static void |
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282 | channel_finished (int channel) |
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283 | { |
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284 | SDL_UserEvent ev; |
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285 | |
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286 | ev.type = SDL_USEREVENT; |
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287 | ev.code = 1; |
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288 | ev.data1 = (void *)(long)channel; |
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289 | ev.data2 = 0; |
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290 | |
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291 | SDL_PushEvent ((SDL_Event *)&ev); |
242 | } |
292 | } |
243 | |
293 | |
244 | MODULE = CFClient PACKAGE = CFClient |
294 | MODULE = CFClient PACKAGE = CFClient |
245 | |
295 | |
246 | PROTOTYPES: ENABLE |
296 | PROTOTYPES: ENABLE |
… | |
… | |
355 | }; |
405 | }; |
356 | |
406 | |
357 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
407 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
358 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
408 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
359 | |
409 | |
360 | fontmap = pango_ft2_font_map_new (); |
410 | ft2_fontmap = pango_ft2_font_map_new (); |
361 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0); |
411 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0); |
362 | context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); |
412 | ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap); |
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413 | |
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414 | cairo_fontmap = pango_cairo_font_map_get_default (); |
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415 | cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap); |
363 | } |
416 | } |
364 | |
417 | |
365 | int |
418 | int |
366 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
419 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
367 | |
420 | |
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… | |
414 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
467 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
415 | OUTPUT: |
468 | OUTPUT: |
416 | RETVAL |
469 | RETVAL |
417 | |
470 | |
418 | void |
471 | void |
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472 | SDL_GL_SwapBuffers () |
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473 | |
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474 | void |
419 | SDL_PollEvent () |
475 | SDL_PollEvent () |
420 | PPCODE: |
476 | PPCODE: |
421 | { |
477 | { |
422 | SDL_Event ev; |
478 | SDL_Event ev; |
423 | |
479 | |
424 | while (SDL_PollEvent (&ev)) |
480 | while (SDL_PollEvent (&ev)) |
425 | { |
481 | { |
426 | HV *hv = newHV (); |
482 | HV *hv = newHV (); |
427 | hv_store (hv, "type", 4, newSViv (ev.type), 0); |
483 | hv_store (hv, "type", 4, newSViv (ev.type), 0); |
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484 | |
428 | switch (ev.type) |
485 | switch (ev.type) |
429 | { |
486 | { |
430 | case SDL_KEYDOWN: |
487 | case SDL_KEYDOWN: |
431 | case SDL_KEYUP: |
488 | case SDL_KEYUP: |
432 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
489 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
… | |
… | |
452 | case SDL_MOUSEBUTTONUP: |
509 | case SDL_MOUSEBUTTONUP: |
453 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
510 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
454 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
511 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
455 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
512 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
456 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
513 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
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514 | break; |
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515 | |
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516 | case SDL_USEREVENT: |
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517 | hv_store (hv, "code", 4, newSViv (ev.user.code), 0); |
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518 | hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0); |
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519 | hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0); |
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520 | break; |
457 | } |
521 | } |
458 | |
522 | |
459 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
523 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
460 | } |
524 | } |
461 | } |
525 | } |
462 | |
526 | |
463 | int |
527 | int |
464 | Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512) |
528 | Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048) |
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529 | POSTCALL: |
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530 | Mix_HookMusicFinished (music_finished); |
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531 | Mix_ChannelFinished (channel_finished); |
465 | |
532 | |
466 | void |
533 | void |
467 | Mix_CloseAudio () |
534 | Mix_CloseAudio () |
468 | |
535 | |
469 | int |
536 | int |
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492 | |
559 | |
493 | void |
560 | void |
494 | add_font (char *file) |
561 | add_font (char *file) |
495 | CODE: |
562 | CODE: |
496 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
563 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
497 | |
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498 | void |
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499 | set_font (char *file) |
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500 | CODE: |
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501 | { |
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502 | int count; |
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503 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)file, 0, 0, &count); |
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504 | PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0); |
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505 | FcPatternDestroy (pattern); |
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506 | pango_context_set_font_description (context, font); |
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507 | } |
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508 | |
564 | |
509 | void |
565 | void |
510 | load_image_inline (SV *image_) |
566 | load_image_inline (SV *image_) |
511 | ALIAS: |
567 | ALIAS: |
512 | load_image_file = 1 |
568 | load_image_file = 1 |
… | |
… | |
594 | PUSHs (sv_2mortal (newSViv (b / y))); |
650 | PUSHs (sv_2mortal (newSViv (b / y))); |
595 | PUSHs (sv_2mortal (newSViv (a / y))); |
651 | PUSHs (sv_2mortal (newSViv (a / y))); |
596 | } |
652 | } |
597 | |
653 | |
598 | void |
654 | void |
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655 | error (char *message) |
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656 | CODE: |
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657 | #ifdef _WIN32 |
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658 | MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
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659 | #else |
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660 | fprintf (stderr, "ERROR: %s\n", message); |
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661 | #endif |
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662 | |
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663 | void |
599 | fatal (char *message) |
664 | fatal (char *message) |
600 | CODE: |
665 | CODE: |
601 | #ifdef _WIN32 |
666 | #ifdef _WIN32 |
602 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
667 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
603 | #else |
668 | #else |
604 | fprintf (stderr, "FATAL: %s\n", message); |
669 | fprintf (stderr, "FATAL: %s\n", message); |
605 | #endif |
670 | #endif |
606 | exit (1); |
671 | exit (1); |
607 | |
672 | |
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673 | MODULE = CFClient PACKAGE = CFClient::Font |
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674 | |
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675 | CFClient::Font |
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676 | new_from_file (SV *class, char *path, int id = 0) |
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677 | CODE: |
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678 | { |
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679 | int count; |
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680 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count); |
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681 | RETVAL = pango_fc_font_description_from_pattern (pattern, 0); |
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682 | FcPatternDestroy (pattern); |
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683 | } |
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684 | OUTPUT: |
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685 | RETVAL |
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686 | |
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687 | void |
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688 | DESTROY (CFClient::Font self) |
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689 | CODE: |
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690 | pango_font_description_free (self); |
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691 | |
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692 | void |
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693 | make_default (CFClient::Font self) |
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694 | CODE: |
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695 | default_font = self; |
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696 | |
608 | MODULE = CFClient PACKAGE = CFClient::Layout |
697 | MODULE = CFClient PACKAGE = CFClient::Layout |
609 | |
698 | |
610 | CFClient::Layout |
699 | CFClient::Layout |
611 | new (SV *class, int base_height = 10) |
700 | new (SV *class, int rgba = 0) |
612 | CODE: |
701 | CODE: |
613 | New (0, RETVAL, 1, struct cf_layout); |
702 | New (0, RETVAL, 1, struct cf_layout); |
614 | RETVAL->base_height = base_height; |
703 | |
615 | RETVAL->pl = pango_layout_new (context); |
704 | RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context); |
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705 | RETVAL->rgba = rgba; |
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706 | RETVAL->r = 1.; |
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707 | RETVAL->g = 1.; |
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708 | RETVAL->b = 1.; |
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709 | RETVAL->a = 1.; |
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710 | RETVAL->base_height = MIN_FONT_HEIGHT; |
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711 | RETVAL->font = 0; |
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712 | |
616 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
713 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
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714 | layout_update_font (RETVAL); |
617 | OUTPUT: |
715 | OUTPUT: |
618 | RETVAL |
716 | RETVAL |
619 | |
717 | |
620 | void |
718 | void |
621 | DESTROY (CFClient::Layout self) |
719 | DESTROY (CFClient::Layout self) |
622 | CODE: |
720 | CODE: |
623 | g_object_unref (self->pl); |
721 | g_object_unref (self->pl); |
624 | Safefree (self); |
722 | Safefree (self); |
625 | |
723 | |
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724 | int |
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725 | is_rgba (CFClient::Layout self) |
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726 | CODE: |
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727 | RETVAL = self->rgba; |
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728 | OUTPUT: |
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729 | RETVAL |
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730 | |
626 | void |
731 | void |
627 | set_text (CFClient::Layout self, SV *text_) |
732 | set_text (CFClient::Layout self, SV *text_) |
628 | CODE: |
733 | CODE: |
629 | { |
734 | { |
630 | STRLEN textlen; |
735 | STRLEN textlen; |
… | |
… | |
650 | SvUTF8_on (RETVAL); |
755 | SvUTF8_on (RETVAL); |
651 | OUTPUT: |
756 | OUTPUT: |
652 | RETVAL |
757 | RETVAL |
653 | |
758 | |
654 | void |
759 | void |
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760 | set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.) |
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761 | CODE: |
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762 | self->r = r; |
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763 | self->g = g; |
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764 | self->b = b; |
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765 | self->a = a; |
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766 | |
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767 | void |
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768 | set_font (CFClient::Layout self, CFClient::Font font = 0) |
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769 | CODE: |
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770 | if (self->font != font) |
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771 | { |
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772 | self->font = font; |
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773 | layout_update_font (self); |
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774 | } |
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775 | |
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776 | void |
655 | set_height (CFClient::Layout self, int base_height) |
777 | set_height (CFClient::Layout self, int base_height) |
656 | CODE: |
778 | CODE: |
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779 | if (self->base_height != base_height) |
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780 | { |
657 | self->base_height = base_height; |
781 | self->base_height = base_height; |
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782 | layout_update_font (self); |
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783 | } |
658 | |
784 | |
659 | void |
785 | void |
660 | set_width (CFClient::Layout self, int max_width = -1) |
786 | set_width (CFClient::Layout self, int max_width = -1) |
661 | CODE: |
787 | CODE: |
662 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
788 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
… | |
… | |
665 | size (CFClient::Layout self) |
791 | size (CFClient::Layout self) |
666 | PPCODE: |
792 | PPCODE: |
667 | { |
793 | { |
668 | int w, h; |
794 | int w, h; |
669 | |
795 | |
670 | layout_update (self); |
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671 | layout_get_pixel_size (self, &w, &h); |
796 | layout_get_pixel_size (self, &w, &h); |
672 | |
797 | |
673 | EXTEND (SP, 2); |
798 | EXTEND (SP, 2); |
674 | PUSHs (sv_2mortal (newSViv (w))); |
799 | PUSHs (sv_2mortal (newSViv (w))); |
675 | PUSHs (sv_2mortal (newSViv (h))); |
800 | PUSHs (sv_2mortal (newSViv (h))); |
… | |
… | |
678 | int |
803 | int |
679 | xy_to_index (CFClient::Layout self, int x, int y) |
804 | xy_to_index (CFClient::Layout self, int x, int y) |
680 | CODE: |
805 | CODE: |
681 | { |
806 | { |
682 | int index, trailing; |
807 | int index, trailing; |
683 | |
|
|
684 | layout_update (self); |
|
|
685 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
808 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
686 | |
|
|
687 | RETVAL = index; |
809 | RETVAL = index; |
688 | } |
810 | } |
689 | OUTPUT: |
811 | OUTPUT: |
690 | RETVAL |
812 | RETVAL |
691 | |
813 | |
692 | void |
814 | void |
693 | cursor_pos (CFClient::Layout self, int index) |
815 | cursor_pos (CFClient::Layout self, int index) |
694 | PPCODE: |
816 | PPCODE: |
695 | { |
817 | { |
696 | PangoRectangle strong_pos; |
818 | PangoRectangle strong_pos; |
697 | layout_update (self); |
|
|
698 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
819 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
699 | |
820 | |
700 | EXTEND (SP, 3); |
821 | EXTEND (SP, 3); |
701 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
822 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
702 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
823 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
… | |
… | |
707 | render (CFClient::Layout self) |
828 | render (CFClient::Layout self) |
708 | PPCODE: |
829 | PPCODE: |
709 | { |
830 | { |
710 | SV *retval; |
831 | SV *retval; |
711 | int w, h; |
832 | int w, h; |
712 | FT_Bitmap bitmap; |
|
|
713 | |
833 | |
714 | layout_update (self); |
|
|
715 | layout_get_pixel_size (self, &w, &h); |
834 | layout_get_pixel_size (self, &w, &h); |
716 | |
835 | |
|
|
836 | if (self->rgba) |
|
|
837 | { |
|
|
838 | cairo_surface_t *surface; |
|
|
839 | cairo_t *cairo; |
|
|
840 | |
|
|
841 | retval = newSV (w * h * 4); |
|
|
842 | SvPOK_only (retval); |
|
|
843 | SvCUR_set (retval, w * h * 4); |
|
|
844 | |
|
|
845 | memset (SvPVX (retval), 0, w * h * 4); |
|
|
846 | |
|
|
847 | surface = cairo_image_surface_create_for_data ( |
|
|
848 | (void*)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w * 4); |
|
|
849 | cairo = cairo_create (surface); |
|
|
850 | cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a); |
|
|
851 | |
|
|
852 | pango_cairo_show_layout (cairo, self->pl); |
|
|
853 | |
|
|
854 | cairo_destroy (cairo); |
|
|
855 | cairo_surface_destroy (surface); |
|
|
856 | |
|
|
857 | // what a mess, and its premultiplied, too :( |
|
|
858 | { |
|
|
859 | uint32_t *p = (uint32_t *)SvPVX (retval); |
|
|
860 | uint32_t *e = p + w * h; |
|
|
861 | |
|
|
862 | while (p < e) |
|
|
863 | { |
|
|
864 | uint32_t rgba = *p; |
|
|
865 | rgba = (rgba >> 24) | (rgba << 8); |
|
|
866 | rgba = SDL_SwapBE32 (rgba); |
|
|
867 | *p++ = rgba; |
|
|
868 | } |
|
|
869 | } |
|
|
870 | |
|
|
871 | EXTEND (SP, 5); |
|
|
872 | PUSHs (sv_2mortal (newSViv (w))); |
|
|
873 | PUSHs (sv_2mortal (newSViv (h))); |
|
|
874 | PUSHs (sv_2mortal (retval)); |
|
|
875 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
|
|
876 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
|
|
877 | } |
|
|
878 | else |
|
|
879 | { |
|
|
880 | FT_Bitmap bitmap; |
|
|
881 | |
717 | retval = newSV (w * h); |
882 | retval = newSV (w * h); |
718 | SvPOK_only (retval); |
883 | SvPOK_only (retval); |
719 | SvCUR_set (retval, w * h); |
884 | SvCUR_set (retval, w * h); |
720 | |
885 | |
721 | bitmap.rows = h; |
886 | bitmap.rows = h; |
722 | bitmap.width = w; |
887 | bitmap.width = w; |
723 | bitmap.pitch = w; |
888 | bitmap.pitch = w; |
724 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
889 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
725 | bitmap.num_grays = 256; |
890 | bitmap.num_grays = 256; |
726 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
891 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
727 | |
892 | |
728 | memset (bitmap.buffer, 0, w * h); |
893 | memset (bitmap.buffer, 0, w * h); |
729 | |
894 | |
730 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
895 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
731 | |
896 | |
732 | EXTEND (SP, 3); |
897 | EXTEND (SP, 5); |
733 | PUSHs (sv_2mortal (newSViv (w))); |
898 | PUSHs (sv_2mortal (newSViv (w))); |
734 | PUSHs (sv_2mortal (newSViv (h))); |
899 | PUSHs (sv_2mortal (newSViv (h))); |
735 | PUSHs (sv_2mortal (retval)); |
900 | PUSHs (sv_2mortal (retval)); |
|
|
901 | PUSHs (sv_2mortal (newSViv (GL_ALPHA))); |
|
|
902 | PUSHs (sv_2mortal (newSViv (GL_ALPHA))); |
|
|
903 | } |
736 | } |
904 | } |
737 | |
905 | |
738 | MODULE = CFClient PACKAGE = CFClient::Texture |
906 | MODULE = CFClient PACKAGE = CFClient::Texture |
739 | |
907 | |
740 | void |
908 | void |
741 | draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
909 | draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
742 | PROTOTYPE: $$$;$$ |
910 | PROTOTYPE: $$$;$$ |
|
|
911 | ALIAS: |
|
|
912 | draw_quad_alpha = 1 |
|
|
913 | draw_quad_alpha_premultiplied = 2 |
743 | CODE: |
914 | CODE: |
744 | { |
915 | { |
745 | HV *hv = (HV *)SvRV (self); |
916 | HV *hv = (HV *)SvRV (self); |
746 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
917 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
747 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
918 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
… | |
… | |
752 | { |
923 | { |
753 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
924 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
754 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
925 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
755 | } |
926 | } |
756 | |
927 | |
|
|
928 | if (ix) |
|
|
929 | { |
|
|
930 | glEnable (GL_BLEND); |
|
|
931 | glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
|
|
932 | } |
|
|
933 | |
757 | glBindTexture (GL_TEXTURE_2D, name); |
934 | glBindTexture (GL_TEXTURE_2D, name); |
|
|
935 | |
758 | if (wrap_mode) { |
936 | if (wrap_mode) |
|
|
937 | { |
759 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
938 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
760 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
939 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
761 | } |
940 | } |
|
|
941 | |
762 | glBegin (GL_QUADS); |
942 | glBegin (GL_QUADS); |
763 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
943 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
764 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
944 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
765 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
945 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
766 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
946 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
767 | glEnd (); |
947 | glEnd (); |
|
|
948 | |
|
|
949 | if (ix) |
|
|
950 | glDisable (GL_BLEND); |
768 | } |
951 | } |
769 | |
952 | |
770 | MODULE = CFClient PACKAGE = CFClient::Map |
953 | MODULE = CFClient PACKAGE = CFClient::Map |
771 | |
954 | |
772 | CFClient::Map |
955 | CFClient::Map |
… | |
… | |
930 | cell->darkness = -1; |
1113 | cell->darkness = -1; |
931 | } |
1114 | } |
932 | } |
1115 | } |
933 | |
1116 | |
934 | SV * |
1117 | SV * |
935 | mapmap (CFClient::Map self, int w, int h) |
1118 | mapmap (CFClient::Map self, int x0, int y0, int w, int h) |
936 | CODE: |
1119 | CODE: |
937 | { |
1120 | { |
938 | int x0, x1, x; |
1121 | int x1, x; |
939 | int y0, y1, y; |
1122 | int y1, y; |
940 | int z; |
1123 | int z; |
941 | SV *map_sv = newSV (w * h * sizeof (uint32_t)); |
1124 | SV *map_sv = newSV (w * h * sizeof (uint32_t)); |
942 | uint32_t *map = (uint32_t *)SvPVX (map_sv); |
1125 | uint32_t *map = (uint32_t *)SvPVX (map_sv); |
943 | |
1126 | |
944 | SvPOK_only (map_sv); |
1127 | SvPOK_only (map_sv); |
945 | SvCUR_set (map_sv, w * h * sizeof (uint32_t)); |
1128 | SvCUR_set (map_sv, w * h * sizeof (uint32_t)); |
946 | |
1129 | |
947 | x0 = self->x - w / 2; x1 = x0 + w; |
1130 | x0 += self->x; x1 = x0 + w; |
948 | y0 = self->y - h / 2; y1 = y0 + h; |
1131 | y0 += self->y; y1 = y0 + h; |
949 | |
1132 | |
950 | for (y = y0; y < y1; y++) |
1133 | for (y = y0; y < y1; y++) |
951 | { |
1134 | { |
952 | maprow *row = 0 <= y && y < self->rows |
1135 | maprow *row = 0 <= y && y < self->rows |
953 | ? self->row + y |
1136 | ? self->row + y |
… | |
… | |
1093 | *data++ = 0; /* version 0 format */ |
1276 | *data++ = 0; /* version 0 format */ |
1094 | *data++ = w >> 8; *data++ = w; |
1277 | *data++ = w >> 8; *data++ = w; |
1095 | *data++ = h >> 8; *data++ = h; |
1278 | *data++ = h >> 8; *data++ = h; |
1096 | |
1279 | |
1097 | // we need to do this 'cause we don't keep an absolute coord system for rows |
1280 | // we need to do this 'cause we don't keep an absolute coord system for rows |
1098 | // TODO: treat rows as we treat |
1281 | // TODO: treat rows as we treat columns |
1099 | map_get_row (self, y0 + self->y - self->oy);//D |
1282 | map_get_row (self, y0 + self->y - self->oy);//D |
1100 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1283 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1101 | |
1284 | |
1102 | x0 += self->x - self->ox; |
1285 | x0 += self->x - self->ox; |
1103 | y0 += self->y - self->oy; |
1286 | y0 += self->y - self->oy; |
… | |
… | |
1167 | |
1350 | |
1168 | w = *data++ << 8; w |= *data++; |
1351 | w = *data++ << 8; w |= *data++; |
1169 | h = *data++ << 8; h |= *data++; |
1352 | h = *data++ << 8; h |= *data++; |
1170 | |
1353 | |
1171 | // we need to do this 'cause we don't keep an absolute coord system for rows |
1354 | // we need to do this 'cause we don't keep an absolute coord system for rows |
1172 | // TODO: treat rows as we treat |
1355 | // TODO: treat rows as we treat columns |
1173 | map_get_row (self, y0 + self->y - self->oy);//D |
1356 | map_get_row (self, y0 + self->y - self->oy);//D |
1174 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1357 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1175 | |
1358 | |
1176 | x0 += self->x - self->ox; |
1359 | x0 += self->x - self->ox; |
1177 | y0 += self->y - self->oy; |
1360 | y0 += self->y - self->oy; |
… | |
… | |
1268 | CODE: |
1451 | CODE: |
1269 | RETVAL = Mix_PlayMusic (self, loops); |
1452 | RETVAL = Mix_PlayMusic (self, loops); |
1270 | OUTPUT: |
1453 | OUTPUT: |
1271 | RETVAL |
1454 | RETVAL |
1272 | |
1455 | |
|
|
1456 | MODULE = CFClient PACKAGE = CFClient::OpenGL |
|
|
1457 | |
|
|
1458 | BOOT: |
|
|
1459 | { |
|
|
1460 | HV *stash = gv_stashpv ("CFClient::OpenGL", 1); |
|
|
1461 | static const struct { |
|
|
1462 | const char *name; |
|
|
1463 | IV iv; |
|
|
1464 | } *civ, const_iv[] = { |
|
|
1465 | # define const_iv(name) { # name, (IV)name } |
|
|
1466 | const_iv (GL_COLOR_MATERIAL), |
|
|
1467 | const_iv (GL_SMOOTH), |
|
|
1468 | const_iv (GL_FLAT), |
|
|
1469 | const_iv (GL_DITHER), |
|
|
1470 | const_iv (GL_BLEND), |
|
|
1471 | const_iv (GL_SCISSOR_TEST), |
|
|
1472 | const_iv (GL_AND), |
|
|
1473 | const_iv (GL_ONE), |
|
|
1474 | const_iv (GL_ZERO), |
|
|
1475 | const_iv (GL_SRC_ALPHA), |
|
|
1476 | const_iv (GL_SRC_ALPHA_SATURATE), |
|
|
1477 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
|
|
1478 | const_iv (GL_ONE_MINUS_DST_ALPHA), |
|
|
1479 | const_iv (GL_RGB), |
|
|
1480 | const_iv (GL_RGBA), |
|
|
1481 | const_iv (GL_UNSIGNED_BYTE), |
|
|
1482 | const_iv (GL_ALPHA), |
|
|
1483 | const_iv (GL_LUMINANCE), |
|
|
1484 | const_iv (GL_FLOAT), |
|
|
1485 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
|
|
1486 | const_iv (GL_COMPILE), |
|
|
1487 | const_iv (GL_TEXTURE_1D), |
|
|
1488 | const_iv (GL_TEXTURE_2D), |
|
|
1489 | const_iv (GL_TEXTURE_ENV), |
|
|
1490 | const_iv (GL_TEXTURE_MAG_FILTER), |
|
|
1491 | const_iv (GL_TEXTURE_MIN_FILTER), |
|
|
1492 | const_iv (GL_TEXTURE_ENV_MODE), |
|
|
1493 | const_iv (GL_TEXTURE_WRAP_S), |
|
|
1494 | const_iv (GL_TEXTURE_WRAP_T), |
|
|
1495 | const_iv (GL_CLAMP), |
|
|
1496 | const_iv (GL_REPEAT), |
|
|
1497 | const_iv (GL_NEAREST), |
|
|
1498 | const_iv (GL_LINEAR), |
|
|
1499 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
|
|
1500 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
|
|
1501 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
|
|
1502 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
|
|
1503 | const_iv (GL_GENERATE_MIPMAP), |
|
|
1504 | const_iv (GL_MODULATE), |
|
|
1505 | const_iv (GL_DECAL), |
|
|
1506 | const_iv (GL_REPLACE), |
|
|
1507 | const_iv (GL_COLOR_BUFFER_BIT), |
|
|
1508 | const_iv (GL_PROJECTION), |
|
|
1509 | const_iv (GL_MODELVIEW), |
|
|
1510 | const_iv (GL_COLOR_LOGIC_OP), |
|
|
1511 | const_iv (GL_SEPARABLE_2D), |
|
|
1512 | const_iv (GL_CONVOLUTION_2D), |
|
|
1513 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
|
|
1514 | const_iv (GL_CONSTANT_BORDER), |
|
|
1515 | const_iv (GL_LINES), |
|
|
1516 | const_iv (GL_QUADS), |
|
|
1517 | const_iv (GL_LINE_LOOP), |
|
|
1518 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
|
|
1519 | const_iv (GL_FASTEST), |
|
|
1520 | # undef const_iv |
|
|
1521 | }; |
|
|
1522 | |
|
|
1523 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
1524 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
1525 | } |
|
|
1526 | |
|
|
1527 | int glGetError () |
|
|
1528 | |
|
|
1529 | void glClear (int mask) |
|
|
1530 | |
|
|
1531 | void glClearColor (float r, float g, float b, float a = 1.0) |
|
|
1532 | PROTOTYPE: @ |
|
|
1533 | |
|
|
1534 | void glEnable (int cap) |
|
|
1535 | |
|
|
1536 | void glDisable (int cap) |
|
|
1537 | |
|
|
1538 | void glShadeModel (int mode) |
|
|
1539 | |
|
|
1540 | void glHint (int target, int mode) |
|
|
1541 | |
|
|
1542 | void glBlendFunc (int sfactor, int dfactor) |
|
|
1543 | |
|
|
1544 | void glLogicOp (int opcode) |
|
|
1545 | |
|
|
1546 | void glColorMask (int red, int green, int blue, int alpha) |
|
|
1547 | |
|
|
1548 | void glMatrixMode (int mode) |
|
|
1549 | |
|
|
1550 | void glPushMatrix () |
|
|
1551 | |
|
|
1552 | void glPopMatrix () |
|
|
1553 | |
|
|
1554 | void glLoadIdentity () |
|
|
1555 | |
|
|
1556 | # near and far are due to microsofts buggy c compiler |
|
|
1557 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
|
|
1558 | |
|
|
1559 | void glViewport (int x, int y, int width, int height) |
|
|
1560 | |
|
|
1561 | void glScissor (int x, int y, int width, int height) |
|
|
1562 | |
|
|
1563 | void glTranslate (float x, float y, float z = 0.) |
|
|
1564 | CODE: |
|
|
1565 | glTranslatef (x, y, z); |
|
|
1566 | |
|
|
1567 | void glScale (float x, float y, float z = 1.) |
|
|
1568 | CODE: |
|
|
1569 | glScalef (x, y, z); |
|
|
1570 | |
|
|
1571 | void glRotate (float angle, float x, float y, float z) |
|
|
1572 | CODE: |
|
|
1573 | glRotatef (angle, x, y, z); |
|
|
1574 | |
|
|
1575 | void glBegin (int mode) |
|
|
1576 | |
|
|
1577 | void glEnd () |
|
|
1578 | |
|
|
1579 | void glColor (float r, float g, float b, float a = 1.0) |
|
|
1580 | PROTOTYPE: @ |
|
|
1581 | CODE: |
|
|
1582 | // 255.999 is close enough to correctness (256 and clamp) |
|
|
1583 | glColor4ub (r * 255.999, g * 255.999, b * 255.999, a * 255.999); |
|
|
1584 | |
|
|
1585 | void glVertex (float x, float y, float z = 0.) |
|
|
1586 | CODE: |
|
|
1587 | glVertex3f (x, y, z); |
|
|
1588 | |
|
|
1589 | void glTexCoord (float s, float t) |
|
|
1590 | CODE: |
|
|
1591 | glTexCoord2f (s, t); |
|
|
1592 | |
|
|
1593 | void glTexEnv (int target, int pname, float param) |
|
|
1594 | CODE: |
|
|
1595 | glTexEnvf (target, pname, param); |
|
|
1596 | |
|
|
1597 | void glTexParameter (int target, int pname, float param) |
|
|
1598 | CODE: |
|
|
1599 | glTexParameterf (target, pname, param); |
|
|
1600 | |
|
|
1601 | void glBindTexture (int target, int name) |
|
|
1602 | |
|
|
1603 | void glConvolutionParameter (int target, int pname, float params) |
|
|
1604 | CODE: |
|
|
1605 | GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params)); |
|
|
1606 | |
|
|
1607 | void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
|
|
1608 | CODE: |
|
|
1609 | GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D, |
|
|
1610 | (target, internalformat, width, height, format, type, data)); |
|
|
1611 | |
|
|
1612 | void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column) |
|
|
1613 | CODE: |
|
|
1614 | GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D, |
|
|
1615 | (target, internalformat, width, height, format, type, row, column)); |
|
|
1616 | |
|
|
1617 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
|
|
1618 | |
|
|
1619 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
|
|
1620 | |
|
|
1621 | void glRasterPos (int x, int y) |
|
|
1622 | CODE: |
|
|
1623 | glRasterPos2i (x, y); |
|
|
1624 | |
|
|
1625 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
|
|
1626 | |
|
|
1627 | int glGenTexture () |
|
|
1628 | CODE: |
|
|
1629 | { |
|
|
1630 | GLuint name; |
|
|
1631 | glGenTextures (1, &name); |
|
|
1632 | RETVAL = name; |
|
|
1633 | } |
|
|
1634 | OUTPUT: |
|
|
1635 | RETVAL |
|
|
1636 | |
|
|
1637 | void glDeleteTexture (int name) |
|
|
1638 | CODE: |
|
|
1639 | { |
|
|
1640 | GLuint name_ = name; |
|
|
1641 | glDeleteTextures (1, &name_); |
|
|
1642 | } |
|
|
1643 | |
|
|
1644 | int glGenList () |
|
|
1645 | CODE: |
|
|
1646 | RETVAL = glGenLists (1); |
|
|
1647 | OUTPUT: |
|
|
1648 | RETVAL |
|
|
1649 | |
|
|
1650 | void glDeleteList (int list) |
|
|
1651 | CODE: |
|
|
1652 | glDeleteLists (list, 1); |
|
|
1653 | |
|
|
1654 | void glNewList (int list, int mode = GL_COMPILE) |
|
|
1655 | |
|
|
1656 | void glEndList () |
|
|
1657 | |
|
|
1658 | void glCallList (int list) |
|
|
1659 | |