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 | |
17 | #include <glib/gmacros.h> |
23 | #include <glib/gmacros.h> |
18 | |
24 | |
19 | #include <pango/pango.h> |
25 | #include <pango/pango.h> |
20 | #include <pango/pangofc-fontmap.h> |
26 | #include <pango/pangofc-fontmap.h> |
21 | #include <pango/pangoft2.h> |
27 | #include <pango/pangoft2.h> |
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28 | #include <pango/pangocairo.h> |
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> |
… | |
… | |
40 | #define FOW_DARKNESS 32 |
47 | #define FOW_DARKNESS 32 |
41 | |
48 | |
42 | #define MAP_EXTEND_X 32 |
49 | #define MAP_EXTEND_X 32 |
43 | #define MAP_EXTEND_Y 512 |
50 | #define MAP_EXTEND_Y 512 |
44 | |
51 | |
45 | #define MIN_FONT_HEIGHT 8 * PANGO_SCALE |
52 | #define MIN_FONT_HEIGHT 10 |
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53 | |
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54 | static struct |
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55 | { |
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56 | #define GL_FUNC(ptr,name) ptr name; |
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57 | #include "glfunc.h" |
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58 | #undef GL_FUNC |
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59 | } gl; |
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60 | |
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61 | static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa) |
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62 | { |
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63 | if (gl.BlendFuncSeparate) |
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64 | gl.BlendFuncSeparate (sa, da, saa, daa); |
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65 | else if (gl.BlendFuncSeparateEXT) |
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66 | gl.BlendFuncSeparateEXT (sa, da, saa, daa); |
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67 | else |
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68 | glBlendFunc (sa, da); |
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69 | } |
46 | |
70 | |
47 | typedef Mix_Chunk *CFClient__MixChunk; |
71 | typedef Mix_Chunk *CFClient__MixChunk; |
48 | typedef Mix_Music *CFClient__MixMusic; |
72 | typedef Mix_Music *CFClient__MixMusic; |
49 | |
73 | |
50 | static PangoContext *context; |
74 | typedef PangoFontDescription *CFClient__Font; |
51 | static PangoFontMap *fontmap; |
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52 | |
75 | |
53 | typedef struct cf_layout { |
76 | typedef struct cf_layout { |
54 | PangoLayout *pl; |
77 | PangoLayout *pl; // either derived from a cairo or ft2 context |
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78 | int rgba; // wether we use rgba (cairo) or grayscale (ft2) |
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79 | float r, g, b, a; // default color for rgba mode |
55 | int base_height; |
80 | int base_height; |
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81 | CFClient__Font font; |
56 | } *CFClient__Layout; |
82 | } *CFClient__Layout; |
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83 | |
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84 | static CFClient__Font default_font; |
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85 | static PangoContext *ft2_context, *cairo_context; |
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86 | static PangoFontMap *ft2_fontmap, *cairo_fontmap; |
57 | |
87 | |
58 | static void |
88 | static void |
59 | substitute_func (FcPattern *pattern, gpointer data) |
89 | substitute_func (FcPattern *pattern, gpointer data) |
60 | { |
90 | { |
61 | FcPatternAddBool (pattern, FC_HINTING , 1); |
91 | FcPatternAddBool (pattern, FC_HINTING, 1); |
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92 | #ifdef FC_HINT_STYLE |
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93 | FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL); |
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94 | #endif |
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95 | #ifdef _WIN32 |
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96 | FcPatternAddBool (pattern, FC_AUTOHINT, 1); |
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97 | #else |
62 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
98 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
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99 | #endif |
63 | } |
100 | } |
64 | |
101 | |
65 | static void |
102 | static void |
66 | layout_update (CFClient__Layout self) |
103 | layout_update_font (CFClient__Layout self) |
67 | { |
104 | { |
68 | /* use a random scale factor to account for unknown descenders, 0.8 works |
105 | /* use a random scale factor to account for unknown descenders, 0.8 works |
69 | * reasonably well with bitstream vera |
106 | * reasonably well with bitstream vera |
70 | */ |
107 | */ |
71 | PangoFontDescription *font = pango_layout_get_font_description (self->pl); |
108 | PangoFontDescription *font = self->font ? self->font : default_font; |
72 | |
109 | |
73 | int height = self->base_height * (PANGO_SCALE * 8 / 10); |
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74 | |
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75 | if (height < MIN_FONT_HEIGHT) |
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76 | height = MIN_FONT_HEIGHT; |
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77 | |
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78 | if (pango_font_description_get_size (font) != height) |
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79 | { |
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80 | font = pango_font_description_copy (font); |
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81 | pango_font_description_set_absolute_size (font, height); |
110 | pango_font_description_set_absolute_size (font, |
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111 | MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10)); |
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112 | |
82 | pango_layout_set_font_description (self->pl, font); |
113 | pango_layout_set_font_description (self->pl, font); |
83 | } |
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84 | } |
114 | } |
85 | |
115 | |
86 | static void |
116 | static void |
87 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
117 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
88 | { |
118 | { |
89 | layout_update (self); |
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90 | |
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91 | pango_layout_get_pixel_size (self->pl, w, h); |
119 | pango_layout_get_pixel_size (self->pl, w, h); |
92 | |
120 | |
93 | *w = (*w + 3) & ~3; |
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94 | if (!*w) *w = 1; |
121 | if (!*w) *w = 1; |
95 | if (!*h) *h = 1; |
122 | if (!*h) *h = 1; |
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123 | |
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124 | *w = (*w + 3) & ~3; |
96 | } |
125 | } |
97 | |
126 | |
98 | typedef uint16_t mapface; |
127 | typedef uint16_t mapface; |
99 | |
128 | |
100 | typedef struct { |
129 | typedef struct { |
… | |
… | |
248 | } |
277 | } |
249 | } |
278 | } |
250 | } |
279 | } |
251 | |
280 | |
252 | static void |
281 | static void |
253 | music_finished () |
282 | music_finished (void) |
254 | { |
283 | { |
255 | SDL_UserEvent ev; |
284 | SDL_UserEvent ev; |
256 | |
285 | |
257 | ev.type = SDL_USEREVENT; |
286 | ev.type = SDL_USEREVENT; |
258 | ev.code = 0; |
287 | ev.code = 0; |
259 | ev.data1 = 0; |
288 | ev.data1 = 0; |
260 | ev.data2 = 0; |
289 | ev.data2 = 0; |
261 | |
290 | |
262 | SDL_PushEvent ((SDL_Event *)&ev); |
291 | SDL_PushEvent ((SDL_Event *)&ev); |
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292 | } |
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293 | |
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294 | static void |
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295 | channel_finished (int channel) |
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296 | { |
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297 | SDL_UserEvent ev; |
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298 | |
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299 | ev.type = SDL_USEREVENT; |
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300 | ev.code = 1; |
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301 | ev.data1 = (void *)(long)channel; |
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302 | ev.data2 = 0; |
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303 | |
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304 | SDL_PushEvent ((SDL_Event *)&ev); |
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305 | } |
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306 | |
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307 | static unsigned int |
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308 | minpot (unsigned int n) |
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309 | { |
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310 | if (!n) |
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311 | return 0; |
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312 | |
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313 | --n; |
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314 | |
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315 | n |= n >> 1; |
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316 | n |= n >> 2; |
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317 | n |= n >> 4; |
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318 | n |= n >> 8; |
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319 | n |= n >> 16; |
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320 | |
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321 | return n + 1; |
263 | } |
322 | } |
264 | |
323 | |
265 | MODULE = CFClient PACKAGE = CFClient |
324 | MODULE = CFClient PACKAGE = CFClient |
266 | |
325 | |
267 | PROTOTYPES: ENABLE |
326 | PROTOTYPES: ENABLE |
… | |
… | |
375 | # undef const_iv |
434 | # undef const_iv |
376 | }; |
435 | }; |
377 | |
436 | |
378 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
437 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
379 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
438 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
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439 | } |
380 | |
440 | |
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441 | void |
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442 | pango_init () |
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443 | CODE: |
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444 | // delayed, so it can pick up new fonts added by AddFontResourceEx |
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445 | { |
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446 | { |
381 | fontmap = pango_ft2_font_map_new (); |
447 | ft2_fontmap = pango_ft2_font_map_new (); |
382 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0); |
448 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0); |
383 | context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); |
449 | ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap); |
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450 | } |
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451 | { |
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452 | cairo_font_options_t *fopt = cairo_font_options_create (); |
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453 | cairo_fontmap = pango_cairo_font_map_get_default (); |
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454 | cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap); |
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455 | #ifdef _WIN32 |
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456 | // cairo looks like shit eaten twice on windows |
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457 | cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE); |
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458 | #else |
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459 | cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY); |
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460 | #endif |
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461 | cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL); |
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462 | cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON); |
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463 | pango_cairo_context_set_font_options (cairo_context, fopt); |
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464 | cairo_font_options_destroy (fopt); |
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465 | } |
384 | } |
466 | } |
385 | |
467 | |
386 | int |
468 | int |
387 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
469 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
388 | |
470 | |
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398 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
480 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
399 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
481 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
400 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
482 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
401 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
483 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
402 | |
484 | |
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485 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
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486 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
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487 | |
403 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
488 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
404 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
489 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
405 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
490 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
406 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
491 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
407 | |
492 | |
408 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
493 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
409 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
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410 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
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411 | |
494 | |
412 | SDL_EnableUNICODE (1); |
495 | SDL_EnableUNICODE (1); |
413 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
496 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
414 | |
497 | |
415 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
498 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
… | |
… | |
424 | |
507 | |
425 | ++m; |
508 | ++m; |
426 | } |
509 | } |
427 | } |
510 | } |
428 | |
511 | |
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512 | char * |
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513 | SDL_GetError () |
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514 | |
429 | int |
515 | int |
430 | SDL_SetVideoMode (int w, int h, int fullscreen) |
516 | SDL_SetVideoMode (int w, int h, int fullscreen) |
431 | CODE: |
517 | CODE: |
432 | RETVAL = !!SDL_SetVideoMode ( |
518 | RETVAL = !!SDL_SetVideoMode ( |
433 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
519 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
434 | ); |
520 | ); |
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521 | if (RETVAL) |
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522 | { |
435 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
523 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
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524 | # define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name); |
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525 | # include "glfunc.h" |
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526 | # undef GL_FUNC |
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527 | } |
436 | OUTPUT: |
528 | OUTPUT: |
437 | RETVAL |
529 | RETVAL |
438 | |
530 | |
439 | void |
531 | void |
440 | SDL_GL_SwapBuffers () |
532 | SDL_GL_SwapBuffers () |
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533 | |
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534 | char * |
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535 | SDL_GetKeyName (int sym) |
441 | |
536 | |
442 | void |
537 | void |
443 | SDL_PollEvent () |
538 | SDL_PollEvent () |
444 | PPCODE: |
539 | PPCODE: |
445 | { |
540 | { |
… | |
… | |
447 | |
542 | |
448 | while (SDL_PollEvent (&ev)) |
543 | while (SDL_PollEvent (&ev)) |
449 | { |
544 | { |
450 | HV *hv = newHV (); |
545 | HV *hv = newHV (); |
451 | hv_store (hv, "type", 4, newSViv (ev.type), 0); |
546 | hv_store (hv, "type", 4, newSViv (ev.type), 0); |
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547 | |
452 | switch (ev.type) |
548 | switch (ev.type) |
453 | { |
549 | { |
454 | case SDL_KEYDOWN: |
550 | case SDL_KEYDOWN: |
455 | case SDL_KEYUP: |
551 | case SDL_KEYUP: |
456 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
552 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
… | |
… | |
463 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
559 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
464 | hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
560 | hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
465 | break; |
561 | break; |
466 | |
562 | |
467 | case SDL_MOUSEMOTION: |
563 | case SDL_MOUSEMOTION: |
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564 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
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565 | |
468 | hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); |
566 | hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); |
469 | hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); |
567 | hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); |
470 | hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); |
568 | hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); |
471 | hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); |
569 | hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); |
472 | hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); |
570 | hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); |
473 | break; |
571 | break; |
474 | |
572 | |
475 | case SDL_MOUSEBUTTONDOWN: |
573 | case SDL_MOUSEBUTTONDOWN: |
476 | case SDL_MOUSEBUTTONUP: |
574 | case SDL_MOUSEBUTTONUP: |
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575 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
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576 | |
477 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
577 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
478 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
578 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
479 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
579 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
480 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
580 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
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581 | break; |
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582 | |
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583 | case SDL_USEREVENT: |
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584 | hv_store (hv, "code", 4, newSViv (ev.user.code), 0); |
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585 | hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0); |
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586 | hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0); |
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587 | break; |
481 | } |
588 | } |
482 | |
589 | |
483 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
590 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
484 | } |
591 | } |
485 | } |
592 | } |
486 | |
593 | |
487 | int |
594 | int |
488 | Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512) |
595 | Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048) |
489 | POSTCALL: |
596 | POSTCALL: |
490 | Mix_HookMusicFinished (music_finished); |
597 | Mix_HookMusicFinished (music_finished); |
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598 | Mix_ChannelFinished (channel_finished); |
491 | |
599 | |
492 | void |
600 | void |
493 | Mix_CloseAudio () |
601 | Mix_CloseAudio () |
494 | |
602 | |
495 | int |
603 | int |
… | |
… | |
500 | CODE: |
608 | CODE: |
501 | #ifndef _WIN32 |
609 | #ifndef _WIN32 |
502 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
610 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
503 | #endif |
611 | #endif |
504 | |
612 | |
505 | char * |
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506 | gl_version () |
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507 | CODE: |
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508 | RETVAL = (char *)glGetString (GL_VERSION); |
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509 | OUTPUT: |
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510 | RETVAL |
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511 | |
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512 | char * |
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513 | gl_extensions () |
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514 | CODE: |
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515 | RETVAL = (char *)glGetString (GL_EXTENSIONS); |
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516 | OUTPUT: |
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517 | RETVAL |
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518 | |
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519 | void |
613 | void |
520 | add_font (char *file) |
614 | add_font (char *file) |
521 | CODE: |
615 | CODE: |
522 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
616 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
523 | |
617 | #ifdef _WIN32 |
524 | void |
618 | // cairo... sigh... requires win2000 |
525 | set_font (char *file) |
619 | AddFontResourceEx (file, FR_PRIVATE, 0); |
526 | CODE: |
620 | #endif |
527 | { |
|
|
528 | int count; |
|
|
529 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)file, 0, 0, &count); |
|
|
530 | PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0); |
|
|
531 | FcPatternDestroy (pattern); |
|
|
532 | pango_font_description_set_absolute_size (font, MIN_FONT_HEIGHT); |
|
|
533 | pango_context_set_font_description (context, font); |
|
|
534 | } |
|
|
535 | |
621 | |
536 | void |
622 | void |
537 | load_image_inline (SV *image_) |
623 | load_image_inline (SV *image_) |
538 | ALIAS: |
624 | ALIAS: |
539 | load_image_file = 1 |
625 | load_image_file = 1 |
… | |
… | |
587 | PUSHs (sv_2mortal (newSViv (surface2->w))); |
673 | PUSHs (sv_2mortal (newSViv (surface2->w))); |
588 | PUSHs (sv_2mortal (newSViv (surface2->h))); |
674 | PUSHs (sv_2mortal (newSViv (surface2->h))); |
589 | SDL_LockSurface (surface2); |
675 | SDL_LockSurface (surface2); |
590 | PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch))); |
676 | PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch))); |
591 | SDL_UnlockSurface (surface2); |
677 | SDL_UnlockSurface (surface2); |
592 | PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB))); |
678 | PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA8 : GL_RGB8))); |
593 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
679 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
594 | PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE))); |
680 | PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE))); |
595 | |
681 | |
596 | SDL_FreeSurface (surface); |
682 | SDL_FreeSurface (surface); |
597 | SDL_FreeSurface (surface2); |
683 | SDL_FreeSurface (surface2); |
… | |
… | |
621 | PUSHs (sv_2mortal (newSViv (b / y))); |
707 | PUSHs (sv_2mortal (newSViv (b / y))); |
622 | PUSHs (sv_2mortal (newSViv (a / y))); |
708 | PUSHs (sv_2mortal (newSViv (a / y))); |
623 | } |
709 | } |
624 | |
710 | |
625 | void |
711 | void |
|
|
712 | error (char *message) |
|
|
713 | CODE: |
|
|
714 | fprintf (stderr, "ERROR: %s\n", message); |
|
|
715 | #ifdef _WIN32 |
|
|
716 | MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR); |
|
|
717 | #endif |
|
|
718 | |
|
|
719 | void |
626 | fatal (char *message) |
720 | fatal (char *message) |
627 | CODE: |
721 | CODE: |
|
|
722 | fprintf (stderr, "FATAL: %s\n", message); |
628 | #ifdef _WIN32 |
723 | #ifdef _WIN32 |
629 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
724 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR); |
630 | #else |
|
|
631 | fprintf (stderr, "FATAL: %s\n", message); |
|
|
632 | #endif |
725 | #endif |
633 | exit (1); |
726 | _exit (1); |
|
|
727 | |
|
|
728 | void |
|
|
729 | _exit (int retval) |
|
|
730 | CODE: |
|
|
731 | _exit (retval); |
|
|
732 | |
|
|
733 | MODULE = CFClient PACKAGE = CFClient::Font |
|
|
734 | |
|
|
735 | CFClient::Font |
|
|
736 | new_from_file (SV *class, char *path, int id = 0) |
|
|
737 | CODE: |
|
|
738 | { |
|
|
739 | int count; |
|
|
740 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count); |
|
|
741 | RETVAL = pango_fc_font_description_from_pattern (pattern, 0); |
|
|
742 | FcPatternDestroy (pattern); |
|
|
743 | } |
|
|
744 | OUTPUT: |
|
|
745 | RETVAL |
|
|
746 | |
|
|
747 | void |
|
|
748 | DESTROY (CFClient::Font self) |
|
|
749 | CODE: |
|
|
750 | pango_font_description_free (self); |
|
|
751 | |
|
|
752 | void |
|
|
753 | make_default (CFClient::Font self) |
|
|
754 | CODE: |
|
|
755 | default_font = self; |
634 | |
756 | |
635 | MODULE = CFClient PACKAGE = CFClient::Layout |
757 | MODULE = CFClient PACKAGE = CFClient::Layout |
636 | |
758 | |
637 | CFClient::Layout |
759 | CFClient::Layout |
638 | new (SV *class, int base_height = 10) |
760 | new (SV *class, int rgba = 0) |
639 | CODE: |
761 | CODE: |
640 | New (0, RETVAL, 1, struct cf_layout); |
762 | New (0, RETVAL, 1, struct cf_layout); |
641 | RETVAL->base_height = base_height; |
763 | |
642 | RETVAL->pl = pango_layout_new (context); |
764 | RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context); |
|
|
765 | RETVAL->rgba = rgba; |
|
|
766 | RETVAL->r = 1.; |
|
|
767 | RETVAL->g = 1.; |
|
|
768 | RETVAL->b = 1.; |
|
|
769 | RETVAL->a = 1.; |
|
|
770 | RETVAL->base_height = MIN_FONT_HEIGHT; |
|
|
771 | RETVAL->font = 0; |
|
|
772 | |
643 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
773 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
644 | pango_layout_set_font_description (RETVAL->pl, |
774 | layout_update_font (RETVAL); |
645 | pango_font_description_copy ( |
|
|
646 | pango_context_get_font_description (context))); |
|
|
647 | OUTPUT: |
775 | OUTPUT: |
648 | RETVAL |
776 | RETVAL |
649 | |
777 | |
650 | void |
778 | void |
651 | DESTROY (CFClient::Layout self) |
779 | DESTROY (CFClient::Layout self) |
652 | CODE: |
780 | CODE: |
653 | g_object_unref (self->pl); |
781 | g_object_unref (self->pl); |
654 | Safefree (self); |
782 | Safefree (self); |
655 | |
783 | |
|
|
784 | int |
|
|
785 | is_rgba (CFClient::Layout self) |
|
|
786 | CODE: |
|
|
787 | RETVAL = self->rgba; |
|
|
788 | OUTPUT: |
|
|
789 | RETVAL |
|
|
790 | |
656 | void |
791 | void |
657 | set_text (CFClient::Layout self, SV *text_) |
792 | set_text (CFClient::Layout self, SV *text_) |
658 | CODE: |
793 | CODE: |
659 | { |
794 | { |
660 | STRLEN textlen; |
795 | STRLEN textlen; |
… | |
… | |
675 | |
810 | |
676 | SV * |
811 | SV * |
677 | get_text (CFClient::Layout self) |
812 | get_text (CFClient::Layout self) |
678 | CODE: |
813 | CODE: |
679 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
814 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
680 | SvUTF8_on (RETVAL); |
815 | sv_utf8_decode (RETVAL); |
681 | OUTPUT: |
816 | OUTPUT: |
682 | RETVAL |
817 | RETVAL |
|
|
818 | |
|
|
819 | void |
|
|
820 | set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.) |
|
|
821 | CODE: |
|
|
822 | self->r = r; |
|
|
823 | self->g = g; |
|
|
824 | self->b = b; |
|
|
825 | self->a = a; |
|
|
826 | |
|
|
827 | void |
|
|
828 | set_font (CFClient::Layout self, CFClient::Font font = 0) |
|
|
829 | CODE: |
|
|
830 | if (self->font != font) |
|
|
831 | { |
|
|
832 | self->font = font; |
|
|
833 | layout_update_font (self); |
|
|
834 | } |
683 | |
835 | |
684 | void |
836 | void |
685 | set_height (CFClient::Layout self, int base_height) |
837 | set_height (CFClient::Layout self, int base_height) |
686 | CODE: |
838 | CODE: |
|
|
839 | if (self->base_height != base_height) |
|
|
840 | { |
687 | self->base_height = base_height; |
841 | self->base_height = base_height; |
|
|
842 | layout_update_font (self); |
|
|
843 | } |
688 | |
844 | |
689 | void |
845 | void |
690 | set_width (CFClient::Layout self, int max_width = -1) |
846 | set_width (CFClient::Layout self, int max_width = -1) |
691 | CODE: |
847 | CODE: |
692 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
848 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
|
|
849 | |
|
|
850 | void |
|
|
851 | set_indent (CFClient::Layout self, int indent) |
|
|
852 | CODE: |
|
|
853 | pango_layout_set_indent (self->pl, indent * PANGO_SCALE); |
|
|
854 | |
|
|
855 | void |
|
|
856 | set_spacing (CFClient::Layout self, int spacing) |
|
|
857 | CODE: |
|
|
858 | pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE); |
|
|
859 | |
|
|
860 | void |
|
|
861 | set_ellipsise (CFClient::Layout self, int ellipsise) |
|
|
862 | CODE: |
|
|
863 | pango_layout_set_ellipsize (self->pl, |
|
|
864 | ellipsise == 1 ? PANGO_ELLIPSIZE_START |
|
|
865 | : ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE |
|
|
866 | : ellipsise == 3 ? PANGO_ELLIPSIZE_END |
|
|
867 | : PANGO_ELLIPSIZE_NONE |
|
|
868 | ); |
|
|
869 | |
|
|
870 | void |
|
|
871 | set_single_paragraph_mode (CFClient::Layout self, int spm) |
|
|
872 | CODE: |
|
|
873 | pango_layout_set_single_paragraph_mode (self->pl, !!spm); |
693 | |
874 | |
694 | void |
875 | void |
695 | size (CFClient::Layout self) |
876 | size (CFClient::Layout self) |
696 | PPCODE: |
877 | PPCODE: |
697 | { |
878 | { |
698 | int w, h; |
879 | int w, h; |
699 | |
880 | |
700 | layout_update (self); |
|
|
701 | layout_get_pixel_size (self, &w, &h); |
881 | layout_get_pixel_size (self, &w, &h); |
702 | |
882 | |
703 | EXTEND (SP, 2); |
883 | EXTEND (SP, 2); |
704 | PUSHs (sv_2mortal (newSViv (w))); |
884 | PUSHs (sv_2mortal (newSViv (w))); |
705 | PUSHs (sv_2mortal (newSViv (h))); |
885 | PUSHs (sv_2mortal (newSViv (h))); |
… | |
… | |
708 | int |
888 | int |
709 | xy_to_index (CFClient::Layout self, int x, int y) |
889 | xy_to_index (CFClient::Layout self, int x, int y) |
710 | CODE: |
890 | CODE: |
711 | { |
891 | { |
712 | int index, trailing; |
892 | int index, trailing; |
713 | |
|
|
714 | layout_update (self); |
|
|
715 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
893 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
716 | |
|
|
717 | RETVAL = index; |
894 | RETVAL = index; |
718 | } |
895 | } |
719 | OUTPUT: |
896 | OUTPUT: |
720 | RETVAL |
897 | RETVAL |
721 | |
898 | |
722 | void |
899 | void |
723 | cursor_pos (CFClient::Layout self, int index) |
900 | cursor_pos (CFClient::Layout self, int index) |
724 | PPCODE: |
901 | PPCODE: |
725 | { |
902 | { |
726 | PangoRectangle strong_pos; |
903 | PangoRectangle strong_pos; |
727 | layout_update (self); |
|
|
728 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
904 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
729 | |
905 | |
730 | EXTEND (SP, 3); |
906 | EXTEND (SP, 3); |
731 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
907 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
732 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
908 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
… | |
… | |
737 | render (CFClient::Layout self) |
913 | render (CFClient::Layout self) |
738 | PPCODE: |
914 | PPCODE: |
739 | { |
915 | { |
740 | SV *retval; |
916 | SV *retval; |
741 | int w, h; |
917 | int w, h; |
742 | FT_Bitmap bitmap; |
|
|
743 | |
918 | |
744 | layout_update (self); |
|
|
745 | layout_get_pixel_size (self, &w, &h); |
919 | layout_get_pixel_size (self, &w, &h); |
746 | |
920 | |
|
|
921 | if (self->rgba) |
|
|
922 | { |
|
|
923 | cairo_surface_t *surface; |
|
|
924 | cairo_t *cairo; |
|
|
925 | |
|
|
926 | retval = newSV (w * h * 4); |
|
|
927 | SvPOK_only (retval); |
|
|
928 | SvCUR_set (retval, w * h * 4); |
|
|
929 | |
|
|
930 | memset (SvPVX (retval), 0, w * h * 4); |
|
|
931 | |
|
|
932 | surface = cairo_image_surface_create_for_data ( |
|
|
933 | (void*)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w * 4); |
|
|
934 | cairo = cairo_create (surface); |
|
|
935 | cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a); |
|
|
936 | |
|
|
937 | pango_cairo_show_layout (cairo, self->pl); |
|
|
938 | |
|
|
939 | cairo_destroy (cairo); |
|
|
940 | cairo_surface_destroy (surface); |
|
|
941 | |
|
|
942 | // what a mess, and its premultiplied, too :( |
|
|
943 | { |
|
|
944 | uint32_t *p = (uint32_t *)SvPVX (retval); |
|
|
945 | uint32_t *e = p + w * h; |
|
|
946 | |
|
|
947 | while (p < e) |
|
|
948 | { |
|
|
949 | uint32_t rgba = *p; |
|
|
950 | rgba = (rgba >> 24) | (rgba << 8); |
|
|
951 | #if 0 |
|
|
952 | #ifdef _WIN32 |
|
|
953 | {//D |
|
|
954 | uint8_t r = rgba >> 24; |
|
|
955 | uint8_t g = rgba >> 16; |
|
|
956 | uint8_t b = rgba >> 8; |
|
|
957 | uint8_t a = rgba >> 0; |
|
|
958 | |
|
|
959 | rgba = (rgba & 0xffffff00) | a; |
|
|
960 | } |
|
|
961 | #endif |
|
|
962 | #endif |
|
|
963 | rgba = SDL_SwapBE32 (rgba); |
|
|
964 | *p++ = rgba; |
|
|
965 | } |
|
|
966 | } |
|
|
967 | |
|
|
968 | EXTEND (SP, 5); |
|
|
969 | PUSHs (sv_2mortal (newSViv (w))); |
|
|
970 | PUSHs (sv_2mortal (newSViv (h))); |
|
|
971 | PUSHs (sv_2mortal (retval)); |
|
|
972 | PUSHs (sv_2mortal (newSViv (GL_RGBA8))); |
|
|
973 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
|
|
974 | } |
|
|
975 | else |
|
|
976 | { |
|
|
977 | FT_Bitmap bitmap; |
|
|
978 | |
747 | retval = newSV (w * h); |
979 | retval = newSV (w * h); |
748 | SvPOK_only (retval); |
980 | SvPOK_only (retval); |
749 | SvCUR_set (retval, w * h); |
981 | SvCUR_set (retval, w * h); |
750 | |
982 | |
751 | bitmap.rows = h; |
983 | bitmap.rows = h; |
752 | bitmap.width = w; |
984 | bitmap.width = w; |
753 | bitmap.pitch = w; |
985 | bitmap.pitch = w; |
754 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
986 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
755 | bitmap.num_grays = 256; |
987 | bitmap.num_grays = 256; |
756 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
988 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
757 | |
989 | |
758 | memset (bitmap.buffer, 0, w * h); |
990 | memset (bitmap.buffer, 0, w * h); |
759 | |
991 | |
760 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
992 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
761 | |
993 | |
762 | EXTEND (SP, 3); |
994 | EXTEND (SP, 5); |
763 | PUSHs (sv_2mortal (newSViv (w))); |
995 | PUSHs (sv_2mortal (newSViv (w))); |
764 | PUSHs (sv_2mortal (newSViv (h))); |
996 | PUSHs (sv_2mortal (newSViv (h))); |
765 | PUSHs (sv_2mortal (retval)); |
997 | PUSHs (sv_2mortal (retval)); |
|
|
998 | PUSHs (sv_2mortal (newSViv (GL_ALPHA))); |
|
|
999 | PUSHs (sv_2mortal (newSViv (GL_ALPHA))); |
|
|
1000 | } |
766 | } |
1001 | } |
767 | |
1002 | |
768 | MODULE = CFClient PACKAGE = CFClient::Texture |
1003 | MODULE = CFClient PACKAGE = CFClient::Texture |
769 | |
1004 | |
770 | void |
1005 | void |
|
|
1006 | pad2pot (SV *data_, SV *w_, SV *h_) |
|
|
1007 | CODE: |
|
|
1008 | { |
|
|
1009 | int ow = SvIV (w_); |
|
|
1010 | int oh = SvIV (h_); |
|
|
1011 | |
|
|
1012 | if (ow && oh) |
|
|
1013 | { |
|
|
1014 | int nw = minpot (ow); |
|
|
1015 | int nh = minpot (oh); |
|
|
1016 | |
|
|
1017 | if (nw != ow || nh != oh) |
|
|
1018 | { |
|
|
1019 | if (SvOK (data_)) |
|
|
1020 | { |
|
|
1021 | STRLEN datalen; |
|
|
1022 | char *data = SvPVbyte (data_, datalen); |
|
|
1023 | int bpp = datalen / (ow * oh); |
|
|
1024 | SV *result_ = sv_2mortal (newSV (nw * nh * bpp)); |
|
|
1025 | |
|
|
1026 | SvPOK_only (result_); |
|
|
1027 | SvCUR_set (result_, nw * nh * bpp); |
|
|
1028 | |
|
|
1029 | memset (SvPVX (result_), 0, nw * nh * bpp); |
|
|
1030 | while (oh--) |
|
|
1031 | memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp); |
|
|
1032 | |
|
|
1033 | sv_setsv (data_, result_); |
|
|
1034 | } |
|
|
1035 | |
|
|
1036 | sv_setiv (w_, nw); |
|
|
1037 | sv_setiv (h_, nh); |
|
|
1038 | } |
|
|
1039 | } |
|
|
1040 | } |
|
|
1041 | |
|
|
1042 | void |
771 | draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
1043 | draw_quad (SV *self, float x, float y, float w = 0., float h = 0.) |
772 | PROTOTYPE: $$$;$$ |
1044 | PROTOTYPE: $$$;$$ |
|
|
1045 | ALIAS: |
|
|
1046 | draw_quad_alpha = 1 |
|
|
1047 | draw_quad_alpha_premultiplied = 2 |
773 | CODE: |
1048 | CODE: |
774 | { |
1049 | { |
775 | HV *hv = (HV *)SvRV (self); |
1050 | HV *hv = (HV *)SvRV (self); |
776 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
1051 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
777 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
1052 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
778 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
1053 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
779 | int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1)); |
|
|
780 | |
1054 | |
781 | if (items < 5) |
1055 | if (items < 5) |
782 | { |
1056 | { |
783 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
1057 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
784 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
1058 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
785 | } |
1059 | } |
786 | |
1060 | |
|
|
1061 | if (ix) |
|
|
1062 | { |
|
|
1063 | glEnable (GL_BLEND); |
|
|
1064 | |
|
|
1065 | if (ix == 2) |
|
|
1066 | glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
|
|
1067 | else |
|
|
1068 | gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, |
|
|
1069 | GL_ONE , GL_ONE_MINUS_SRC_ALPHA); |
|
|
1070 | |
|
|
1071 | glEnable (GL_ALPHA_TEST); |
|
|
1072 | glAlphaFunc (GL_GREATER, 0.01f); |
|
|
1073 | } |
|
|
1074 | |
787 | glBindTexture (GL_TEXTURE_2D, name); |
1075 | glBindTexture (GL_TEXTURE_2D, name); |
788 | if (wrap_mode) { |
1076 | |
789 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
|
|
790 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
|
|
791 | } |
|
|
792 | glBegin (GL_QUADS); |
1077 | glBegin (GL_QUADS); |
793 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
1078 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
794 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
1079 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
795 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
1080 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
796 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
1081 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
797 | glEnd (); |
1082 | glEnd (); |
|
|
1083 | |
|
|
1084 | if (ix) |
|
|
1085 | { |
|
|
1086 | glDisable (GL_ALPHA_TEST); |
|
|
1087 | glDisable (GL_BLEND); |
|
|
1088 | } |
798 | } |
1089 | } |
799 | |
1090 | |
800 | MODULE = CFClient PACKAGE = CFClient::Map |
1091 | MODULE = CFClient PACKAGE = CFClient::Map |
801 | |
1092 | |
802 | CFClient::Map |
1093 | CFClient::Map |
… | |
… | |
822 | DESTROY (CFClient::Map self) |
1113 | DESTROY (CFClient::Map self) |
823 | CODE: |
1114 | CODE: |
824 | { |
1115 | { |
825 | map_clear (self); |
1116 | map_clear (self); |
826 | Safefree (self->face); |
1117 | Safefree (self->face); |
|
|
1118 | Safefree (self->tex); |
827 | Safefree (self); |
1119 | Safefree (self); |
828 | } |
1120 | } |
829 | |
1121 | |
830 | void |
1122 | void |
831 | clear (CFClient::Map self) |
1123 | clear (CFClient::Map self) |
… | |
… | |
866 | tex->r = r; |
1158 | tex->r = r; |
867 | tex->g = g; |
1159 | tex->g = g; |
868 | tex->b = b; |
1160 | tex->b = b; |
869 | tex->a = a; |
1161 | tex->a = a; |
870 | } |
1162 | } |
|
|
1163 | |
|
|
1164 | // somewhat hackish, but for textures that require it, it really |
|
|
1165 | // improves the look, and most others don't suffer. |
|
|
1166 | glBindTexture (GL_TEXTURE_2D, name); |
|
|
1167 | //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); |
|
|
1168 | //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); |
|
|
1169 | // use uglier nearest interpolation because linear suffers |
|
|
1170 | // from transparent color bleeding and ugly wrapping effects. |
|
|
1171 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); |
871 | } |
1172 | } |
872 | |
1173 | |
873 | int |
1174 | int |
874 | ox (CFClient::Map self) |
1175 | ox (CFClient::Map self) |
875 | ALIAS: |
1176 | ALIAS: |
876 | oy = 1 |
1177 | oy = 1 |
|
|
1178 | x = 2 |
|
|
1179 | y = 3 |
|
|
1180 | w = 4 |
|
|
1181 | h = 5 |
877 | CODE: |
1182 | CODE: |
878 | switch (ix) |
1183 | switch (ix) |
879 | { |
1184 | { |
880 | case 0: RETVAL = self->ox; break; |
1185 | case 0: RETVAL = self->ox; break; |
881 | case 1: RETVAL = self->oy; break; |
1186 | case 1: RETVAL = self->oy; break; |
|
|
1187 | case 2: RETVAL = self->x; break; |
|
|
1188 | case 3: RETVAL = self->y; break; |
|
|
1189 | case 4: RETVAL = self->w; break; |
|
|
1190 | case 5: RETVAL = self->h; break; |
882 | } |
1191 | } |
883 | OUTPUT: |
1192 | OUTPUT: |
884 | RETVAL |
1193 | RETVAL |
885 | |
1194 | |
886 | void |
1195 | void |
… | |
… | |
1311 | } *civ, const_iv[] = { |
1620 | } *civ, const_iv[] = { |
1312 | # define const_iv(name) { # name, (IV)name } |
1621 | # define const_iv(name) { # name, (IV)name } |
1313 | const_iv (GL_COLOR_MATERIAL), |
1622 | const_iv (GL_COLOR_MATERIAL), |
1314 | const_iv (GL_SMOOTH), |
1623 | const_iv (GL_SMOOTH), |
1315 | const_iv (GL_FLAT), |
1624 | const_iv (GL_FLAT), |
|
|
1625 | const_iv (GL_DITHER), |
1316 | const_iv (GL_BLEND), |
1626 | const_iv (GL_BLEND), |
|
|
1627 | const_iv (GL_CULL_FACE), |
|
|
1628 | const_iv (GL_SCISSOR_TEST), |
|
|
1629 | const_iv (GL_DEPTH_TEST), |
|
|
1630 | const_iv (GL_ALPHA_TEST), |
|
|
1631 | const_iv (GL_NORMALIZE), |
|
|
1632 | const_iv (GL_RESCALE_NORMAL), |
1317 | const_iv (GL_AND), |
1633 | const_iv (GL_AND), |
|
|
1634 | const_iv (GL_ONE), |
|
|
1635 | const_iv (GL_ZERO), |
1318 | const_iv (GL_SRC_ALPHA), |
1636 | const_iv (GL_SRC_ALPHA), |
|
|
1637 | const_iv (GL_DST_ALPHA), |
1319 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
1638 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
|
|
1639 | const_iv (GL_ONE_MINUS_DST_ALPHA), |
|
|
1640 | const_iv (GL_SRC_ALPHA_SATURATE), |
1320 | const_iv (GL_RGB), |
1641 | const_iv (GL_RGB), |
1321 | const_iv (GL_RGBA), |
1642 | const_iv (GL_RGBA), |
|
|
1643 | const_iv (GL_RGBA4), |
|
|
1644 | const_iv (GL_RGBA8), |
|
|
1645 | const_iv (GL_RGB5_A1), |
1322 | const_iv (GL_UNSIGNED_BYTE), |
1646 | const_iv (GL_UNSIGNED_BYTE), |
1323 | const_iv (GL_ALPHA4), |
1647 | const_iv (GL_UNSIGNED_SHORT), |
|
|
1648 | const_iv (GL_UNSIGNED_INT), |
1324 | const_iv (GL_ALPHA), |
1649 | const_iv (GL_ALPHA), |
|
|
1650 | const_iv (GL_INTENSITY), |
|
|
1651 | const_iv (GL_LUMINANCE), |
|
|
1652 | const_iv (GL_LUMINANCE_ALPHA), |
1325 | const_iv (GL_FLOAT), |
1653 | const_iv (GL_FLOAT), |
1326 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
1654 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
1327 | const_iv (GL_COMPILE), |
1655 | const_iv (GL_COMPILE), |
1328 | const_iv (GL_TEXTURE_1D), |
1656 | const_iv (GL_TEXTURE_1D), |
1329 | const_iv (GL_TEXTURE_2D), |
1657 | const_iv (GL_TEXTURE_2D), |
… | |
… | |
1331 | const_iv (GL_TEXTURE_MAG_FILTER), |
1659 | const_iv (GL_TEXTURE_MAG_FILTER), |
1332 | const_iv (GL_TEXTURE_MIN_FILTER), |
1660 | const_iv (GL_TEXTURE_MIN_FILTER), |
1333 | const_iv (GL_TEXTURE_ENV_MODE), |
1661 | const_iv (GL_TEXTURE_ENV_MODE), |
1334 | const_iv (GL_TEXTURE_WRAP_S), |
1662 | const_iv (GL_TEXTURE_WRAP_S), |
1335 | const_iv (GL_TEXTURE_WRAP_T), |
1663 | const_iv (GL_TEXTURE_WRAP_T), |
|
|
1664 | const_iv (GL_REPEAT), |
1336 | const_iv (GL_CLAMP), |
1665 | const_iv (GL_CLAMP), |
1337 | const_iv (GL_REPEAT), |
1666 | const_iv (GL_CLAMP_TO_EDGE), |
1338 | const_iv (GL_NEAREST), |
1667 | const_iv (GL_NEAREST), |
1339 | const_iv (GL_LINEAR), |
1668 | const_iv (GL_LINEAR), |
1340 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
1669 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
1341 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
1670 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
1342 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
1671 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
1343 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
1672 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
1344 | const_iv (GL_GENERATE_MIPMAP), |
1673 | const_iv (GL_GENERATE_MIPMAP), |
1345 | const_iv (GL_LINEAR), |
|
|
1346 | const_iv (GL_MODULATE), |
1674 | const_iv (GL_MODULATE), |
|
|
1675 | const_iv (GL_DECAL), |
1347 | const_iv (GL_REPLACE), |
1676 | const_iv (GL_REPLACE), |
|
|
1677 | const_iv (GL_DEPTH_BUFFER_BIT), |
1348 | const_iv (GL_COLOR_BUFFER_BIT), |
1678 | const_iv (GL_COLOR_BUFFER_BIT), |
1349 | const_iv (GL_PROJECTION), |
1679 | const_iv (GL_PROJECTION), |
1350 | const_iv (GL_MODELVIEW), |
1680 | const_iv (GL_MODELVIEW), |
1351 | const_iv (GL_COLOR_LOGIC_OP), |
1681 | const_iv (GL_COLOR_LOGIC_OP), |
|
|
1682 | const_iv (GL_SEPARABLE_2D), |
1352 | const_iv (GL_CONVOLUTION_2D), |
1683 | const_iv (GL_CONVOLUTION_2D), |
1353 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
1684 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
1354 | const_iv (GL_CONSTANT_BORDER), |
1685 | const_iv (GL_CONSTANT_BORDER), |
1355 | const_iv (GL_LINES), |
1686 | const_iv (GL_LINES), |
|
|
1687 | const_iv (GL_LINE_LOOP), |
1356 | const_iv (GL_QUADS), |
1688 | const_iv (GL_QUADS), |
1357 | const_iv (GL_LINE_LOOP), |
1689 | const_iv (GL_QUAD_STRIP), |
|
|
1690 | const_iv (GL_TRIANGLES), |
|
|
1691 | const_iv (GL_TRIANGLE_STRIP), |
|
|
1692 | const_iv (GL_TRIANGLE_FAN), |
1358 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
1693 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
1359 | const_iv (GL_FASTEST), |
1694 | const_iv (GL_FASTEST), |
|
|
1695 | const_iv (GL_V2F), |
|
|
1696 | const_iv (GL_V3F), |
|
|
1697 | const_iv (GL_T2F_V3F), |
|
|
1698 | const_iv (GL_T2F_N3F_V3F), |
1360 | # undef const_iv |
1699 | # undef const_iv |
1361 | }; |
1700 | }; |
1362 | |
1701 | |
1363 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1702 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1364 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1703 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1365 | } |
1704 | } |
1366 | |
1705 | |
|
|
1706 | char * |
|
|
1707 | gl_vendor () |
|
|
1708 | CODE: |
|
|
1709 | RETVAL = (char *)glGetString (GL_VENDOR); |
|
|
1710 | OUTPUT: |
|
|
1711 | RETVAL |
|
|
1712 | |
|
|
1713 | char * |
|
|
1714 | gl_version () |
|
|
1715 | CODE: |
|
|
1716 | RETVAL = (char *)glGetString (GL_VERSION); |
|
|
1717 | OUTPUT: |
|
|
1718 | RETVAL |
|
|
1719 | |
|
|
1720 | char * |
|
|
1721 | gl_extensions () |
|
|
1722 | CODE: |
|
|
1723 | RETVAL = (char *)glGetString (GL_EXTENSIONS); |
|
|
1724 | OUTPUT: |
|
|
1725 | RETVAL |
|
|
1726 | |
1367 | int glGetError () |
1727 | int glGetError () |
|
|
1728 | |
|
|
1729 | void glFinish () |
1368 | |
1730 | |
1369 | void glClear (int mask) |
1731 | void glClear (int mask) |
1370 | |
1732 | |
1371 | void glClearColor (float r, float g, float b, float a = 1.0) |
1733 | void glClearColor (float r, float g, float b, float a = 1.0) |
1372 | PROTOTYPE: @ |
1734 | PROTOTYPE: @ |
… | |
… | |
1379 | |
1741 | |
1380 | void glHint (int target, int mode) |
1742 | void glHint (int target, int mode) |
1381 | |
1743 | |
1382 | void glBlendFunc (int sfactor, int dfactor) |
1744 | void glBlendFunc (int sfactor, int dfactor) |
1383 | |
1745 | |
|
|
1746 | void glBlendFuncSeparate (int sa, int da, int saa, int daa) |
|
|
1747 | CODE: |
|
|
1748 | gl_BlendFuncSeparate (sa, da, saa, daa); |
|
|
1749 | |
|
|
1750 | void glDepthMask (int flag) |
|
|
1751 | |
1384 | void glLogicOp (int opcode) |
1752 | void glLogicOp (int opcode) |
1385 | |
1753 | |
|
|
1754 | void glColorMask (int red, int green, int blue, int alpha) |
|
|
1755 | |
1386 | void glMatrixMode (int mode) |
1756 | void glMatrixMode (int mode) |
1387 | |
1757 | |
1388 | void glPushMatrix () |
1758 | void glPushMatrix () |
1389 | |
1759 | |
1390 | void glPopMatrix () |
1760 | void glPopMatrix () |
1391 | |
1761 | |
1392 | void glLoadIdentity () |
1762 | void glLoadIdentity () |
1393 | |
1763 | |
|
|
1764 | # near_ and far_ are due to microsofts buggy "c" compiler |
|
|
1765 | void glFrustum (double left, double right, double bottom, double top, double near_, double far_) |
|
|
1766 | |
|
|
1767 | # near_ and far_ are due to microsofts buggy "c" compiler |
1394 | void glOrtho (double left, double right, double bottom, double top, double near, double far) |
1768 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
1395 | |
1769 | |
1396 | void glViewport (int x, int y, int width, int height) |
1770 | void glViewport (int x, int y, int width, int height) |
|
|
1771 | |
|
|
1772 | void glScissor (int x, int y, int width, int height) |
1397 | |
1773 | |
1398 | void glTranslate (float x, float y, float z = 0.) |
1774 | void glTranslate (float x, float y, float z = 0.) |
1399 | CODE: |
1775 | CODE: |
1400 | glTranslatef (x, y, z); |
1776 | glTranslatef (x, y, z); |
1401 | |
1777 | |
1402 | void glScale (float x, float y, float z) |
1778 | void glScale (float x, float y, float z = 1.) |
1403 | CODE: |
1779 | CODE: |
1404 | glScalef (x, y, z); |
1780 | glScalef (x, y, z); |
1405 | |
1781 | |
1406 | void glRotate (float angle, float x, float y, float z) |
1782 | void glRotate (float angle, float x, float y, float z) |
1407 | CODE: |
1783 | CODE: |
… | |
… | |
1411 | |
1787 | |
1412 | void glEnd () |
1788 | void glEnd () |
1413 | |
1789 | |
1414 | void glColor (float r, float g, float b, float a = 1.0) |
1790 | void glColor (float r, float g, float b, float a = 1.0) |
1415 | PROTOTYPE: @ |
1791 | PROTOTYPE: @ |
|
|
1792 | ALIAS: |
|
|
1793 | glColor_premultiply = 1 |
1416 | CODE: |
1794 | CODE: |
1417 | glColor4f (r, g, b, a); |
1795 | if (ix) |
|
|
1796 | { |
|
|
1797 | r *= a; |
|
|
1798 | g *= a; |
|
|
1799 | b *= a; |
|
|
1800 | } |
|
|
1801 | // microsoft visual "c" rounds instead of truncating... |
|
|
1802 | glColor4ub (MIN ((int)(r * 256.f), 255), |
|
|
1803 | MIN ((int)(g * 256.f), 255), |
|
|
1804 | MIN ((int)(b * 256.f), 255), |
|
|
1805 | MIN ((int)(a * 256.f), 255)); |
|
|
1806 | |
|
|
1807 | void glInterleavedArrays (int format, int stride, char *data) |
|
|
1808 | |
|
|
1809 | void glDrawElements (int mode, int count, int type, char *indices) |
|
|
1810 | |
|
|
1811 | # 1.2 void glDrawRangeElements (int mode, int start, int end |
|
|
1812 | |
|
|
1813 | void glRasterPos (float x, float y, float z = 0.) |
|
|
1814 | CODE: |
|
|
1815 | glRasterPos3f (0, 0, z); |
|
|
1816 | glBitmap (0, 0, 0, 0, x, y, 0); |
1418 | |
1817 | |
1419 | void glVertex (float x, float y, float z = 0.) |
1818 | void glVertex (float x, float y, float z = 0.) |
1420 | CODE: |
1819 | CODE: |
1421 | glVertex3f (x, y, z); |
1820 | glVertex3f (x, y, z); |
1422 | |
1821 | |
… | |
… | |
1434 | |
1833 | |
1435 | void glBindTexture (int target, int name) |
1834 | void glBindTexture (int target, int name) |
1436 | |
1835 | |
1437 | void glConvolutionParameter (int target, int pname, float params) |
1836 | void glConvolutionParameter (int target, int pname, float params) |
1438 | CODE: |
1837 | CODE: |
|
|
1838 | if (gl.ConvolutionParameterf) |
1439 | glConvolutionParameterf (target, pname, params); |
1839 | gl.ConvolutionParameterf (target, pname, params); |
1440 | |
1840 | |
1441 | void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
1841 | void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
|
|
1842 | CODE: |
|
|
1843 | if (gl.ConvolutionFilter2D) |
|
|
1844 | gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data); |
|
|
1845 | |
|
|
1846 | void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column) |
|
|
1847 | CODE: |
|
|
1848 | if (gl.SeparableFilter2D) |
|
|
1849 | gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column); |
1442 | |
1850 | |
1443 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
1851 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
1444 | |
1852 | |
1445 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
1853 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
|
|
1854 | |
|
|
1855 | void glDrawPixels (int width, int height, int format, int type, char *pixels) |
|
|
1856 | |
|
|
1857 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
1446 | |
1858 | |
1447 | int glGenTexture () |
1859 | int glGenTexture () |
1448 | CODE: |
1860 | CODE: |
1449 | { |
1861 | { |
1450 | GLuint name; |
1862 | GLuint name; |
… | |
… | |
1475 | |
1887 | |
1476 | void glEndList () |
1888 | void glEndList () |
1477 | |
1889 | |
1478 | void glCallList (int list) |
1890 | void glCallList (int list) |
1479 | |
1891 | |
|
|
1892 | |