1 | #ifdef _WIN32 |
1 | #ifdef _WIN32 |
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2 | # define WIN32_LEAN_AND_MEAN |
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3 | # define _WIN32_WINNT 0x0500 // needed to get win2000 api calls |
2 | # include <malloc.h> |
4 | # include <malloc.h> |
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5 | # include <windows.h> |
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6 | # pragma warning(disable:4244) |
3 | #endif |
7 | #endif |
4 | |
8 | |
5 | #include "EXTERN.h" |
9 | #include "EXTERN.h" |
6 | #include "perl.h" |
10 | #include "perl.h" |
7 | #include "XSUB.h" |
11 | #include "XSUB.h" |
8 | |
12 | |
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13 | #ifdef _WIN32 |
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14 | # undef pipe |
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15 | #endif |
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16 | |
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17 | #include <math.h> |
9 | #include <string.h> |
18 | #include <string.h> |
10 | #include <stdio.h> |
19 | #include <stdio.h> |
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20 | #include <stdlib.h> |
11 | |
21 | |
12 | #include <SDL.h> |
22 | #include <SDL.h> |
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23 | #include <SDL_endian.h> |
13 | #include <SDL_image.h> |
24 | #include <SDL_image.h> |
14 | #include <SDL_mixer.h> |
25 | #include <SDL_mixer.h> |
15 | #include <SDL_opengl.h> |
26 | #include <SDL_opengl.h> |
16 | |
27 | |
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28 | #define PANGO_ENABLE_BACKEND |
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29 | #define G_DISABLE_CAST_CHECKS |
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30 | |
17 | #include <glib/gmacros.h> |
31 | #include <glib/gmacros.h> |
18 | |
32 | |
19 | #include <pango/pango.h> |
33 | #include <pango/pango.h> |
20 | #include <pango/pangofc-fontmap.h> |
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21 | #include <pango/pangoft2.h> |
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22 | |
34 | |
23 | #ifndef _WIN32 |
35 | #ifndef _WIN32 |
24 | # include <sys/types.h> |
36 | # include <sys/types.h> |
25 | # include <sys/socket.h> |
37 | # include <sys/socket.h> |
26 | # include <netinet/in.h> |
38 | # include <netinet/in.h> |
… | |
… | |
33 | typedef signed char int8_t; |
45 | typedef signed char int8_t; |
34 | typedef signed short int16_t; |
46 | typedef signed short int16_t; |
35 | typedef signed int int32_t; |
47 | typedef signed int int32_t; |
36 | #endif |
48 | #endif |
37 | |
49 | |
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50 | #define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */ |
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51 | |
38 | #define FOW_DARKNESS 32 |
52 | #define FOW_DARKNESS 32 |
39 | |
53 | |
40 | #define MAP_EXTEND_X 32 |
54 | #define MAP_EXTEND_X 32 |
41 | #define MAP_EXTEND_Y 512 |
55 | #define MAP_EXTEND_Y 512 |
42 | |
56 | |
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57 | #define MIN_FONT_HEIGHT 10 |
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58 | |
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59 | #if 0 |
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60 | # define PARACHUTE SDL_INIT_NOPARACHUTE |
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61 | #else |
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62 | # define PARACHUTE 0 |
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63 | #endif |
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64 | |
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65 | static struct |
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66 | { |
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67 | #define GL_FUNC(ptr,name) ptr name; |
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68 | #include "glfunc.h" |
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69 | #undef GL_FUNC |
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70 | } gl; |
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71 | |
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72 | static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa) |
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73 | { |
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74 | if (gl.BlendFuncSeparate) |
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75 | gl.BlendFuncSeparate (sa, da, saa, daa); |
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76 | else if (gl.BlendFuncSeparateEXT) |
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77 | gl.BlendFuncSeparateEXT (sa, da, saa, daa); |
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78 | else |
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79 | glBlendFunc (sa, da); |
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80 | } |
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81 | |
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82 | #include "texcache.c" |
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83 | |
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84 | #include "pango-font.c" |
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85 | #include "pango-fontmap.c" |
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86 | #include "pango-render.c" |
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87 | |
43 | typedef Mix_Chunk *CFClient__MixChunk; |
88 | typedef Mix_Chunk *CFClient__MixChunk; |
44 | typedef Mix_Music *CFClient__MixMusic; |
89 | typedef Mix_Music *CFClient__MixMusic; |
45 | |
90 | |
46 | static PangoContext *context; |
91 | typedef PangoFontDescription *CFClient__Font; |
47 | static PangoFontMap *fontmap; |
92 | |
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93 | static int |
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94 | shape_attr_p (PangoLayoutRun *run) |
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95 | { |
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96 | GSList *attrs = run->item->analysis.extra_attrs; |
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97 | |
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98 | while (attrs) |
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99 | { |
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100 | PangoAttribute *attr = attrs->data; |
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101 | |
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102 | if (attr->klass->type == PANGO_ATTR_SHAPE) |
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103 | return 1; |
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104 | |
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105 | attrs = attrs->next; |
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106 | } |
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107 | |
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108 | return 0; |
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109 | } |
48 | |
110 | |
49 | typedef struct cf_layout { |
111 | typedef struct cf_layout { |
50 | PangoLayout *pl; |
112 | PangoLayout *pl; |
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113 | float r, g, b, a; // default color for rgba mode |
51 | int base_height; |
114 | int base_height; |
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115 | CFClient__Font font; |
52 | } *CFClient__Layout; |
116 | } *CFClient__Layout; |
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117 | |
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118 | static CFClient__Font default_font; |
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119 | static PangoContext *opengl_context; |
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120 | static PangoFontMap *opengl_fontmap; |
53 | |
121 | |
54 | static void |
122 | static void |
55 | substitute_func (FcPattern *pattern, gpointer data) |
123 | substitute_func (FcPattern *pattern, gpointer data) |
56 | { |
124 | { |
57 | FcPatternAddBool (pattern, FC_HINTING , 1); |
125 | FcPatternAddBool (pattern, FC_HINTING, 1); |
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126 | #ifdef FC_HINT_STYLE |
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127 | FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL); |
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128 | #endif |
58 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
129 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
59 | } |
130 | } |
60 | |
131 | |
61 | static void |
132 | static void |
62 | layout_update (CFClient__Layout self) |
133 | layout_update_font (CFClient__Layout self) |
63 | { |
134 | { |
64 | /* use a random scale factor to account for unknown descenders, 0.8 works |
135 | /* use a random scale factor to account for unknown descenders, 0.8 works |
65 | * reasonably well with bitstream vera |
136 | * reasonably well with bitstream vera |
66 | */ |
137 | */ |
67 | PangoFontDescription *font = pango_context_get_font_description (context); |
138 | PangoFontDescription *font = self->font ? self->font : default_font; |
68 | |
139 | |
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); |
140 | pango_font_description_set_absolute_size (font, |
74 | pango_layout_context_changed (self->pl); |
141 | MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10)); |
75 | } |
142 | |
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143 | pango_layout_set_font_description (self->pl, font); |
76 | } |
144 | } |
77 | |
145 | |
78 | static void |
146 | static void |
79 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
147 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
80 | { |
148 | { |
81 | layout_update (self); |
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82 | |
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83 | pango_layout_get_pixel_size (self->pl, w, h); |
149 | pango_layout_get_pixel_size (self->pl, w, h); |
84 | |
150 | |
85 | *w = (*w + 3) & ~3; |
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86 | if (!*w) *w = 1; |
151 | if (!*w) *w = 1; |
87 | if (!*h) *h = 1; |
152 | if (!*h) *h = 1; |
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153 | |
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154 | *w = (*w + 3) & ~3; |
88 | } |
155 | } |
89 | |
156 | |
90 | typedef uint16_t mapface; |
157 | typedef uint16_t mapface; |
91 | |
158 | |
92 | typedef struct { |
159 | typedef struct { |
… | |
… | |
237 | break; |
304 | break; |
238 | |
305 | |
239 | row->col[x - row->c0].darkness = -1; |
306 | row->col[x - row->c0].darkness = -1; |
240 | } |
307 | } |
241 | } |
308 | } |
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309 | } |
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310 | |
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311 | static void |
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312 | music_finished (void) |
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313 | { |
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314 | SDL_UserEvent ev; |
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315 | |
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316 | ev.type = SDL_USEREVENT; |
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317 | ev.code = 0; |
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318 | ev.data1 = 0; |
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319 | ev.data2 = 0; |
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320 | |
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321 | SDL_PushEvent ((SDL_Event *)&ev); |
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322 | } |
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323 | |
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324 | static void |
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325 | channel_finished (int channel) |
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326 | { |
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327 | SDL_UserEvent ev; |
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328 | |
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329 | ev.type = SDL_USEREVENT; |
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330 | ev.code = 1; |
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331 | ev.data1 = (void *)(long)channel; |
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332 | ev.data2 = 0; |
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333 | |
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334 | SDL_PushEvent ((SDL_Event *)&ev); |
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335 | } |
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336 | |
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337 | static unsigned int |
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338 | minpot (unsigned int n) |
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339 | { |
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340 | if (!n) |
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341 | return 0; |
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342 | |
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343 | --n; |
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344 | |
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345 | n |= n >> 1; |
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346 | n |= n >> 2; |
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347 | n |= n >> 4; |
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348 | n |= n >> 8; |
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349 | n |= n >> 16; |
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350 | |
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351 | return n + 1; |
242 | } |
352 | } |
243 | |
353 | |
244 | MODULE = CFClient PACKAGE = CFClient |
354 | MODULE = CFClient PACKAGE = CFClient |
245 | |
355 | |
246 | PROTOTYPES: ENABLE |
356 | PROTOTYPES: ENABLE |
… | |
… | |
354 | # undef const_iv |
464 | # undef const_iv |
355 | }; |
465 | }; |
356 | |
466 | |
357 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
467 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
358 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
468 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
359 | |
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360 | fontmap = pango_ft2_font_map_new (); |
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361 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0); |
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362 | context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); |
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363 | } |
469 | } |
364 | |
470 | |
365 | int |
471 | int |
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472 | in_destruct () |
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473 | CODE: |
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474 | RETVAL = PL_main_cv == Nullcv; |
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475 | OUTPUT: |
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476 | RETVAL |
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477 | |
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478 | NV floor (NV x) |
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479 | |
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480 | NV ceil (NV x) |
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481 | |
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482 | void |
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483 | pango_init () |
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484 | CODE: |
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485 | { |
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486 | opengl_fontmap = pango_opengl_font_map_new (); |
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487 | pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0); |
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488 | opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap); |
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489 | } |
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490 | |
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491 | int |
366 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
492 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE) |
367 | |
493 | |
368 | void |
494 | void |
369 | SDL_Quit () |
495 | SDL_Quit () |
370 | |
496 | |
371 | void |
497 | void |
… | |
… | |
377 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
503 | SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); |
378 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
504 | SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); |
379 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
505 | SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); |
380 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
506 | SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); |
381 | |
507 | |
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508 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
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509 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
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510 | |
382 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
511 | SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); |
383 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
512 | SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); |
384 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
513 | SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); |
385 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
514 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
386 | |
515 | |
387 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
516 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
388 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
517 | SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1); |
389 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
518 | SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1); |
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519 | |
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520 | SDL_EnableUNICODE (1); |
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521 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
390 | |
522 | |
391 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
523 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
392 | |
524 | |
393 | if (m && m != (SDL_Rect **)-1) |
525 | if (m && m != (SDL_Rect **)-1) |
394 | while (*m) |
526 | while (*m) |
… | |
… | |
400 | |
532 | |
401 | ++m; |
533 | ++m; |
402 | } |
534 | } |
403 | } |
535 | } |
404 | |
536 | |
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537 | char * |
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538 | SDL_GetError () |
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539 | |
405 | int |
540 | int |
406 | SDL_SetVideoMode (int w, int h, int fullscreen) |
541 | SDL_SetVideoMode (int w, int h, int fullscreen) |
407 | CODE: |
542 | CODE: |
408 | RETVAL = !!SDL_SetVideoMode ( |
543 | RETVAL = !!SDL_SetVideoMode ( |
409 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
544 | w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) |
410 | ); |
545 | ); |
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546 | if (RETVAL) |
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547 | { |
411 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
548 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
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549 | # define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name); |
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550 | # include "glfunc.h" |
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551 | # undef GL_FUNC |
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552 | } |
412 | OUTPUT: |
553 | OUTPUT: |
413 | RETVAL |
554 | RETVAL |
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555 | |
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556 | void |
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557 | SDL_GL_SwapBuffers () |
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558 | |
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559 | char * |
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560 | SDL_GetKeyName (int sym) |
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561 | |
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562 | void |
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563 | SDL_PollEvent () |
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564 | PPCODE: |
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565 | { |
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566 | SDL_Event ev; |
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567 | |
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568 | while (SDL_PollEvent (&ev)) |
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569 | { |
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570 | HV *hv = newHV (); |
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571 | hv_store (hv, "type", 4, newSViv (ev.type), 0); |
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572 | |
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573 | switch (ev.type) |
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574 | { |
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575 | case SDL_KEYDOWN: |
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576 | case SDL_KEYUP: |
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577 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
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578 | hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0); |
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579 | hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0); |
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580 | hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0); |
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581 | break; |
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582 | |
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583 | case SDL_ACTIVEEVENT: |
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584 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
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585 | hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
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586 | break; |
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587 | |
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588 | case SDL_MOUSEMOTION: |
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589 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
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590 | |
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591 | hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); |
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592 | hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); |
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593 | hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); |
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594 | hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); |
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595 | hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); |
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596 | break; |
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597 | |
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598 | case SDL_MOUSEBUTTONDOWN: |
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599 | case SDL_MOUSEBUTTONUP: |
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600 | hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); |
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601 | |
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602 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
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603 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
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604 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
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605 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
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606 | break; |
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607 | |
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608 | case SDL_USEREVENT: |
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609 | hv_store (hv, "code", 4, newSViv (ev.user.code), 0); |
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610 | hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0); |
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611 | hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0); |
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612 | break; |
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613 | } |
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614 | |
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615 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
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616 | } |
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617 | } |
414 | |
618 | |
415 | int |
619 | int |
416 | Mix_VolumeMusic (int newvol = -1) |
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417 | |
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418 | int |
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419 | Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512) |
620 | Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048) |
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621 | POSTCALL: |
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622 | Mix_HookMusicFinished (music_finished); |
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623 | Mix_ChannelFinished (channel_finished); |
420 | |
624 | |
421 | void |
625 | void |
422 | Mix_CloseAudio () |
626 | Mix_CloseAudio () |
423 | |
627 | |
424 | int |
628 | int |
… | |
… | |
429 | CODE: |
633 | CODE: |
430 | #ifndef _WIN32 |
634 | #ifndef _WIN32 |
431 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
635 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val)); |
432 | #endif |
636 | #endif |
433 | |
637 | |
434 | char * |
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435 | gl_version () |
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436 | CODE: |
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437 | RETVAL = (char *)glGetString (GL_VERSION); |
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438 | OUTPUT: |
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439 | RETVAL |
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440 | |
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441 | char * |
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442 | gl_extensions () |
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443 | CODE: |
|
|
444 | RETVAL = (char *)glGetString (GL_EXTENSIONS); |
|
|
445 | OUTPUT: |
|
|
446 | RETVAL |
|
|
447 | |
|
|
448 | void |
638 | void |
449 | add_font (char *file) |
639 | add_font (char *file) |
450 | CODE: |
640 | CODE: |
451 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
641 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); |
452 | |
|
|
453 | void |
|
|
454 | set_font (char *file) |
|
|
455 | CODE: |
|
|
456 | { |
|
|
457 | int count; |
|
|
458 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)file, 0, 0, &count); |
|
|
459 | PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0); |
|
|
460 | FcPatternDestroy (pattern); |
|
|
461 | pango_context_set_font_description (context, font); |
|
|
462 | } |
|
|
463 | |
642 | |
464 | void |
643 | void |
465 | load_image_inline (SV *image_) |
644 | load_image_inline (SV *image_) |
466 | ALIAS: |
645 | ALIAS: |
467 | load_image_file = 1 |
646 | load_image_file = 1 |
… | |
… | |
509 | |
688 | |
510 | surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE); |
689 | surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE); |
511 | |
690 | |
512 | assert (surface2->pitch == surface2->w * 4); |
691 | assert (surface2->pitch == surface2->w * 4); |
513 | |
692 | |
|
|
693 | SDL_LockSurface (surface2); |
514 | EXTEND (SP, 5); |
694 | EXTEND (SP, 6); |
515 | PUSHs (sv_2mortal (newSViv (surface2->w))); |
695 | PUSHs (sv_2mortal (newSViv (surface2->w))); |
516 | PUSHs (sv_2mortal (newSViv (surface2->h))); |
696 | PUSHs (sv_2mortal (newSViv (surface2->h))); |
517 | SDL_LockSurface (surface2); |
|
|
518 | PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch))); |
697 | PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch))); |
519 | SDL_UnlockSurface (surface2); |
|
|
520 | PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB))); |
698 | PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB))); |
521 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
699 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
522 | PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE))); |
700 | PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE))); |
|
|
701 | SDL_UnlockSurface (surface2); |
523 | |
702 | |
524 | SDL_FreeSurface (surface); |
703 | SDL_FreeSurface (surface); |
525 | SDL_FreeSurface (surface2); |
704 | SDL_FreeSurface (surface2); |
526 | } |
705 | } |
527 | |
706 | |
… | |
… | |
549 | PUSHs (sv_2mortal (newSViv (b / y))); |
728 | PUSHs (sv_2mortal (newSViv (b / y))); |
550 | PUSHs (sv_2mortal (newSViv (a / y))); |
729 | PUSHs (sv_2mortal (newSViv (a / y))); |
551 | } |
730 | } |
552 | |
731 | |
553 | void |
732 | void |
|
|
733 | error (char *message) |
|
|
734 | CODE: |
|
|
735 | fprintf (stderr, "ERROR: %s\n", message); |
|
|
736 | #ifdef _WIN32 |
|
|
737 | MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR); |
|
|
738 | #endif |
|
|
739 | |
|
|
740 | void |
554 | fatal (char *message) |
741 | fatal (char *message) |
555 | CODE: |
742 | CODE: |
|
|
743 | fprintf (stderr, "FATAL: %s\n", message); |
556 | #ifdef _WIN32 |
744 | #ifdef _WIN32 |
557 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
745 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR); |
558 | #else |
|
|
559 | fprintf (stderr, "FATAL: %s\n", message); |
|
|
560 | #endif |
746 | #endif |
561 | exit (1); |
747 | _exit (1); |
|
|
748 | |
|
|
749 | void |
|
|
750 | _exit (int retval) |
|
|
751 | CODE: |
|
|
752 | _exit (retval); |
|
|
753 | |
|
|
754 | MODULE = CFClient PACKAGE = CFClient::Font |
|
|
755 | |
|
|
756 | CFClient::Font |
|
|
757 | new_from_file (SV *class, char *path, int id = 0) |
|
|
758 | CODE: |
|
|
759 | { |
|
|
760 | int count; |
|
|
761 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count); |
|
|
762 | RETVAL = pango_fc_font_description_from_pattern (pattern, 0); |
|
|
763 | FcPatternDestroy (pattern); |
|
|
764 | } |
|
|
765 | OUTPUT: |
|
|
766 | RETVAL |
|
|
767 | |
|
|
768 | void |
|
|
769 | DESTROY (CFClient::Font self) |
|
|
770 | CODE: |
|
|
771 | pango_font_description_free (self); |
|
|
772 | |
|
|
773 | void |
|
|
774 | make_default (CFClient::Font self) |
|
|
775 | CODE: |
|
|
776 | default_font = self; |
562 | |
777 | |
563 | MODULE = CFClient PACKAGE = CFClient::Layout |
778 | MODULE = CFClient PACKAGE = CFClient::Layout |
564 | |
779 | |
|
|
780 | void |
|
|
781 | reset_glyph_cache () |
|
|
782 | CODE: |
|
|
783 | tc_clear (); |
|
|
784 | |
565 | CFClient::Layout |
785 | CFClient::Layout |
566 | new (SV *class, int base_height = 10) |
786 | new (SV *class) |
567 | CODE: |
787 | CODE: |
568 | New (0, RETVAL, 1, struct cf_layout); |
788 | New (0, RETVAL, 1, struct cf_layout); |
569 | RETVAL->base_height = base_height; |
789 | |
570 | RETVAL->pl = pango_layout_new (context); |
790 | RETVAL->pl = pango_layout_new (opengl_context); |
|
|
791 | RETVAL->r = 1.; |
|
|
792 | RETVAL->g = 1.; |
|
|
793 | RETVAL->b = 1.; |
|
|
794 | RETVAL->a = 1.; |
|
|
795 | RETVAL->base_height = MIN_FONT_HEIGHT; |
|
|
796 | RETVAL->font = 0; |
|
|
797 | |
571 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
798 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
|
|
799 | layout_update_font (RETVAL); |
572 | OUTPUT: |
800 | OUTPUT: |
573 | RETVAL |
801 | RETVAL |
574 | |
802 | |
575 | void |
803 | void |
576 | DESTROY (CFClient::Layout self) |
804 | DESTROY (CFClient::Layout self) |
… | |
… | |
596 | char *text = SvPVutf8 (text_, textlen); |
824 | char *text = SvPVutf8 (text_, textlen); |
597 | |
825 | |
598 | pango_layout_set_markup (self->pl, text, textlen); |
826 | pango_layout_set_markup (self->pl, text, textlen); |
599 | } |
827 | } |
600 | |
828 | |
|
|
829 | void |
|
|
830 | set_shapes (CFClient::Layout self, ...) |
|
|
831 | CODE: |
|
|
832 | { |
|
|
833 | PangoAttrList *attrs = 0; |
|
|
834 | const char *text = pango_layout_get_text (self->pl); |
|
|
835 | const char *pos = text; |
|
|
836 | int arg = 4; |
|
|
837 | |
|
|
838 | while (arg < items && (pos = strstr (pos, OBJ_STR))) |
|
|
839 | { |
|
|
840 | PangoRectangle inkrect, rect; |
|
|
841 | PangoAttribute *attr; |
|
|
842 | |
|
|
843 | int x = SvIV (ST (arg - 3)); |
|
|
844 | int y = SvIV (ST (arg - 2)); |
|
|
845 | int w = SvIV (ST (arg - 1)); |
|
|
846 | int h = SvIV (ST (arg )); |
|
|
847 | |
|
|
848 | inkrect.x = 0; |
|
|
849 | inkrect.y = 0; |
|
|
850 | inkrect.width = 0; |
|
|
851 | inkrect.height = 0; |
|
|
852 | |
|
|
853 | rect.x = x * PANGO_SCALE; |
|
|
854 | rect.y = y * PANGO_SCALE; |
|
|
855 | rect.width = w * PANGO_SCALE; |
|
|
856 | rect.height = h * PANGO_SCALE; |
|
|
857 | |
|
|
858 | if (!attrs) |
|
|
859 | attrs = pango_layout_get_attributes (self->pl); |
|
|
860 | |
|
|
861 | attr = pango_attr_shape_new (&inkrect, &rect); |
|
|
862 | attr->start_index = pos - text; |
|
|
863 | attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1; |
|
|
864 | pango_attr_list_insert (attrs, attr); |
|
|
865 | |
|
|
866 | arg += 4; |
|
|
867 | pos += sizeof (OBJ_STR) - 1; |
|
|
868 | } |
|
|
869 | |
|
|
870 | if (attrs) |
|
|
871 | pango_layout_set_attributes (self->pl, attrs); |
|
|
872 | } |
|
|
873 | |
|
|
874 | void |
|
|
875 | get_shapes (CFClient::Layout self) |
|
|
876 | PPCODE: |
|
|
877 | { |
|
|
878 | PangoLayoutIter *iter = pango_layout_get_iter (self->pl); |
|
|
879 | |
|
|
880 | do |
|
|
881 | { |
|
|
882 | PangoLayoutRun *run = pango_layout_iter_get_run (iter); |
|
|
883 | |
|
|
884 | if (run && shape_attr_p (run)) |
|
|
885 | { |
|
|
886 | PangoRectangle extents; |
|
|
887 | pango_layout_iter_get_run_extents (iter, 0, &extents); |
|
|
888 | |
|
|
889 | EXTEND (SP, 2); |
|
|
890 | PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x)))); |
|
|
891 | PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y)))); |
|
|
892 | } |
|
|
893 | } |
|
|
894 | while (pango_layout_iter_next_run (iter)); |
|
|
895 | |
|
|
896 | pango_layout_iter_free (iter); |
|
|
897 | } |
|
|
898 | |
|
|
899 | int |
|
|
900 | has_wrapped (CFClient::Layout self) |
|
|
901 | CODE: |
|
|
902 | { |
|
|
903 | int lines = 1; |
|
|
904 | const char *text = pango_layout_get_text (self->pl); |
|
|
905 | |
|
|
906 | while (*text) |
|
|
907 | lines += *text++ == '\n'; |
|
|
908 | |
|
|
909 | RETVAL = lines < pango_layout_get_line_count (self->pl); |
|
|
910 | } |
|
|
911 | OUTPUT: |
|
|
912 | RETVAL |
|
|
913 | |
601 | SV * |
914 | SV * |
602 | get_text (CFClient::Layout self) |
915 | get_text (CFClient::Layout self) |
603 | CODE: |
916 | CODE: |
604 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
917 | RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); |
605 | SvUTF8_on (RETVAL); |
918 | sv_utf8_decode (RETVAL); |
606 | OUTPUT: |
919 | OUTPUT: |
607 | RETVAL |
920 | RETVAL |
|
|
921 | |
|
|
922 | void |
|
|
923 | set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.) |
|
|
924 | CODE: |
|
|
925 | self->r = r; |
|
|
926 | self->g = g; |
|
|
927 | self->b = b; |
|
|
928 | self->a = a; |
|
|
929 | |
|
|
930 | void |
|
|
931 | set_font (CFClient::Layout self, CFClient::Font font = 0) |
|
|
932 | CODE: |
|
|
933 | if (self->font != font) |
|
|
934 | { |
|
|
935 | self->font = font; |
|
|
936 | layout_update_font (self); |
|
|
937 | } |
608 | |
938 | |
609 | void |
939 | void |
610 | set_height (CFClient::Layout self, int base_height) |
940 | set_height (CFClient::Layout self, int base_height) |
611 | CODE: |
941 | CODE: |
|
|
942 | if (self->base_height != base_height) |
|
|
943 | { |
612 | self->base_height = base_height; |
944 | self->base_height = base_height; |
|
|
945 | layout_update_font (self); |
|
|
946 | } |
613 | |
947 | |
614 | void |
948 | void |
615 | set_width (CFClient::Layout self, int max_width = -1) |
949 | set_width (CFClient::Layout self, int max_width = -1) |
616 | CODE: |
950 | CODE: |
617 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
951 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
|
|
952 | |
|
|
953 | void |
|
|
954 | set_indent (CFClient::Layout self, int indent) |
|
|
955 | CODE: |
|
|
956 | pango_layout_set_indent (self->pl, indent * PANGO_SCALE); |
|
|
957 | |
|
|
958 | void |
|
|
959 | set_spacing (CFClient::Layout self, int spacing) |
|
|
960 | CODE: |
|
|
961 | pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE); |
|
|
962 | |
|
|
963 | void |
|
|
964 | set_ellipsise (CFClient::Layout self, int ellipsise) |
|
|
965 | CODE: |
|
|
966 | pango_layout_set_ellipsize (self->pl, |
|
|
967 | ellipsise == 1 ? PANGO_ELLIPSIZE_START |
|
|
968 | : ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE |
|
|
969 | : ellipsise == 3 ? PANGO_ELLIPSIZE_END |
|
|
970 | : PANGO_ELLIPSIZE_NONE |
|
|
971 | ); |
|
|
972 | |
|
|
973 | void |
|
|
974 | set_single_paragraph_mode (CFClient::Layout self, int spm) |
|
|
975 | CODE: |
|
|
976 | pango_layout_set_single_paragraph_mode (self->pl, !!spm); |
618 | |
977 | |
619 | void |
978 | void |
620 | size (CFClient::Layout self) |
979 | size (CFClient::Layout self) |
621 | PPCODE: |
980 | PPCODE: |
622 | { |
981 | { |
623 | int w, h; |
982 | int w, h; |
624 | |
983 | |
625 | layout_update (self); |
|
|
626 | layout_get_pixel_size (self, &w, &h); |
984 | layout_get_pixel_size (self, &w, &h); |
627 | |
985 | |
628 | EXTEND (SP, 2); |
986 | EXTEND (SP, 2); |
629 | PUSHs (sv_2mortal (newSViv (w))); |
987 | PUSHs (sv_2mortal (newSViv (w))); |
630 | PUSHs (sv_2mortal (newSViv (h))); |
988 | PUSHs (sv_2mortal (newSViv (h))); |
631 | } |
989 | } |
632 | |
990 | |
633 | int |
991 | int |
|
|
992 | descent (CFClient::Layout self) |
|
|
993 | CODE: |
|
|
994 | { |
|
|
995 | PangoRectangle rect; |
|
|
996 | PangoLayoutLine *line = pango_layout_get_line (self->pl, 0); |
|
|
997 | pango_layout_line_get_pixel_extents (line, 0, &rect); |
|
|
998 | RETVAL = PANGO_DESCENT (rect); |
|
|
999 | } |
|
|
1000 | OUTPUT: |
|
|
1001 | RETVAL |
|
|
1002 | |
|
|
1003 | int |
634 | xy_to_index (CFClient::Layout self, int x, int y) |
1004 | xy_to_index (CFClient::Layout self, int x, int y) |
635 | CODE: |
1005 | CODE: |
636 | { |
1006 | { |
637 | int index, trailing; |
1007 | int index, trailing; |
638 | |
|
|
639 | layout_update (self); |
|
|
640 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
1008 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
641 | |
|
|
642 | RETVAL = index; |
1009 | RETVAL = index; |
643 | } |
1010 | } |
644 | OUTPUT: |
1011 | OUTPUT: |
645 | RETVAL |
1012 | RETVAL |
646 | |
1013 | |
647 | void |
1014 | void |
648 | cursor_pos (CFClient::Layout self, int index) |
1015 | cursor_pos (CFClient::Layout self, int index) |
649 | PPCODE: |
1016 | PPCODE: |
650 | { |
1017 | { |
651 | PangoRectangle strong_pos; |
1018 | PangoRectangle strong_pos; |
652 | layout_update (self); |
|
|
653 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
1019 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
654 | |
1020 | |
655 | EXTEND (SP, 3); |
1021 | EXTEND (SP, 3); |
656 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
1022 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
657 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
1023 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
658 | PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
1024 | PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); |
659 | } |
1025 | } |
660 | |
1026 | |
661 | void |
1027 | void |
662 | render (CFClient::Layout self) |
1028 | render (CFClient::Layout self, float x, float y) |
663 | PPCODE: |
1029 | PPCODE: |
664 | { |
1030 | pango_opengl_render_layout_subpixel ( |
665 | SV *retval; |
1031 | self->pl, |
666 | int w, h; |
1032 | x * PANGO_SCALE, y * PANGO_SCALE, |
667 | FT_Bitmap bitmap; |
1033 | self->r, self->g, self->b, self->a |
668 | |
1034 | ); |
669 | layout_update (self); |
|
|
670 | layout_get_pixel_size (self, &w, &h); |
|
|
671 | |
|
|
672 | retval = newSV (w * h); |
|
|
673 | SvPOK_only (retval); |
|
|
674 | SvCUR_set (retval, w * h); |
|
|
675 | |
|
|
676 | bitmap.rows = h; |
|
|
677 | bitmap.width = w; |
|
|
678 | bitmap.pitch = w; |
|
|
679 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
|
|
680 | bitmap.num_grays = 256; |
|
|
681 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
|
|
682 | |
|
|
683 | memset (bitmap.buffer, 0, w * h); |
|
|
684 | |
|
|
685 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
|
|
686 | |
|
|
687 | EXTEND (SP, 3); |
|
|
688 | PUSHs (sv_2mortal (newSViv (w))); |
|
|
689 | PUSHs (sv_2mortal (newSViv (h))); |
|
|
690 | PUSHs (sv_2mortal (retval)); |
|
|
691 | } |
|
|
692 | |
1035 | |
693 | MODULE = CFClient PACKAGE = CFClient::Texture |
1036 | MODULE = CFClient PACKAGE = CFClient::Texture |
694 | |
1037 | |
695 | void |
1038 | void |
|
|
1039 | pad2pot (SV *data_, SV *w_, SV *h_) |
|
|
1040 | CODE: |
|
|
1041 | { |
|
|
1042 | int ow = SvIV (w_); |
|
|
1043 | int oh = SvIV (h_); |
|
|
1044 | |
|
|
1045 | if (ow && oh) |
|
|
1046 | { |
|
|
1047 | int nw = minpot (ow); |
|
|
1048 | int nh = minpot (oh); |
|
|
1049 | |
|
|
1050 | if (nw != ow || nh != oh) |
|
|
1051 | { |
|
|
1052 | if (SvOK (data_)) |
|
|
1053 | { |
|
|
1054 | STRLEN datalen; |
|
|
1055 | char *data = SvPVbyte (data_, datalen); |
|
|
1056 | int bpp = datalen / (ow * oh); |
|
|
1057 | SV *result_ = sv_2mortal (newSV (nw * nh * bpp)); |
|
|
1058 | |
|
|
1059 | SvPOK_only (result_); |
|
|
1060 | SvCUR_set (result_, nw * nh * bpp); |
|
|
1061 | |
|
|
1062 | memset (SvPVX (result_), 0, nw * nh * bpp); |
|
|
1063 | while (oh--) |
|
|
1064 | memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp); |
|
|
1065 | |
|
|
1066 | sv_setsv (data_, result_); |
|
|
1067 | } |
|
|
1068 | |
|
|
1069 | sv_setiv (w_, nw); |
|
|
1070 | sv_setiv (h_, nh); |
|
|
1071 | } |
|
|
1072 | } |
|
|
1073 | } |
|
|
1074 | |
|
|
1075 | void |
696 | draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
1076 | draw_quad (SV *self, float x, float y, float w = 0., float h = 0.) |
697 | PROTOTYPE: $$$;$$ |
1077 | PROTOTYPE: $$$;$$ |
|
|
1078 | ALIAS: |
|
|
1079 | draw_quad_alpha = 1 |
|
|
1080 | draw_quad_alpha_premultiplied = 2 |
698 | CODE: |
1081 | CODE: |
699 | { |
1082 | { |
700 | HV *hv = (HV *)SvRV (self); |
1083 | HV *hv = (HV *)SvRV (self); |
701 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
1084 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
702 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
1085 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
703 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
1086 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
704 | int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1)); |
|
|
705 | |
1087 | |
706 | if (items < 5) |
1088 | if (items < 5) |
707 | { |
1089 | { |
708 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
1090 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
709 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
1091 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
710 | } |
1092 | } |
711 | |
1093 | |
|
|
1094 | if (ix) |
|
|
1095 | { |
|
|
1096 | glEnable (GL_BLEND); |
|
|
1097 | |
|
|
1098 | if (ix == 2) |
|
|
1099 | glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
|
|
1100 | else |
|
|
1101 | gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, |
|
|
1102 | GL_ONE , GL_ONE_MINUS_SRC_ALPHA); |
|
|
1103 | |
|
|
1104 | glEnable (GL_ALPHA_TEST); |
|
|
1105 | glAlphaFunc (GL_GREATER, 0.01f); |
|
|
1106 | } |
|
|
1107 | |
712 | glBindTexture (GL_TEXTURE_2D, name); |
1108 | glBindTexture (GL_TEXTURE_2D, name); |
713 | if (wrap_mode) { |
1109 | |
714 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
|
|
715 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
|
|
716 | } |
|
|
717 | glBegin (GL_QUADS); |
1110 | glBegin (GL_QUADS); |
718 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
1111 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
719 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
1112 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
720 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
1113 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
721 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
1114 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
722 | glEnd (); |
1115 | glEnd (); |
|
|
1116 | |
|
|
1117 | if (ix) |
|
|
1118 | { |
|
|
1119 | glDisable (GL_ALPHA_TEST); |
|
|
1120 | glDisable (GL_BLEND); |
|
|
1121 | } |
723 | } |
1122 | } |
724 | |
1123 | |
725 | MODULE = CFClient PACKAGE = CFClient::Map |
1124 | MODULE = CFClient PACKAGE = CFClient::Map |
726 | |
1125 | |
727 | CFClient::Map |
1126 | CFClient::Map |
… | |
… | |
747 | DESTROY (CFClient::Map self) |
1146 | DESTROY (CFClient::Map self) |
748 | CODE: |
1147 | CODE: |
749 | { |
1148 | { |
750 | map_clear (self); |
1149 | map_clear (self); |
751 | Safefree (self->face); |
1150 | Safefree (self->face); |
|
|
1151 | Safefree (self->tex); |
752 | Safefree (self); |
1152 | Safefree (self); |
753 | } |
1153 | } |
754 | |
1154 | |
755 | void |
1155 | void |
756 | clear (CFClient::Map self) |
1156 | clear (CFClient::Map self) |
… | |
… | |
791 | tex->r = r; |
1191 | tex->r = r; |
792 | tex->g = g; |
1192 | tex->g = g; |
793 | tex->b = b; |
1193 | tex->b = b; |
794 | tex->a = a; |
1194 | tex->a = a; |
795 | } |
1195 | } |
|
|
1196 | |
|
|
1197 | // somewhat hackish, but for textures that require it, it really |
|
|
1198 | // improves the look, and most others don't suffer. |
|
|
1199 | glBindTexture (GL_TEXTURE_2D, name); |
|
|
1200 | //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); |
|
|
1201 | //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); |
|
|
1202 | // use uglier nearest interpolation because linear suffers |
|
|
1203 | // from transparent color bleeding and ugly wrapping effects. |
|
|
1204 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); |
796 | } |
1205 | } |
797 | |
1206 | |
798 | int |
1207 | int |
799 | ox (CFClient::Map self) |
1208 | ox (CFClient::Map self) |
800 | ALIAS: |
1209 | ALIAS: |
801 | oy = 1 |
1210 | oy = 1 |
|
|
1211 | x = 2 |
|
|
1212 | y = 3 |
|
|
1213 | w = 4 |
|
|
1214 | h = 5 |
802 | CODE: |
1215 | CODE: |
803 | switch (ix) |
1216 | switch (ix) |
804 | { |
1217 | { |
805 | case 0: RETVAL = self->ox; break; |
1218 | case 0: RETVAL = self->ox; break; |
806 | case 1: RETVAL = self->oy; break; |
1219 | case 1: RETVAL = self->oy; break; |
|
|
1220 | case 2: RETVAL = self->x; break; |
|
|
1221 | case 3: RETVAL = self->y; break; |
|
|
1222 | case 4: RETVAL = self->w; break; |
|
|
1223 | case 5: RETVAL = self->h; break; |
807 | } |
1224 | } |
808 | OUTPUT: |
1225 | OUTPUT: |
809 | RETVAL |
1226 | RETVAL |
810 | |
1227 | |
811 | void |
1228 | void |
… | |
… | |
845 | |
1262 | |
846 | while (data < data_end) |
1263 | while (data < data_end) |
847 | { |
1264 | { |
848 | flags = (data [0] << 8) + data [1]; data += 2; |
1265 | flags = (data [0] << 8) + data [1]; data += 2; |
849 | |
1266 | |
850 | x = ((flags >> 10) & 63) + self->x; |
1267 | x = self->x + ((flags >> 10) & 63); |
851 | y = ((flags >> 4) & 63) + self->y; |
1268 | y = self->y + ((flags >> 4) & 63); |
852 | |
1269 | |
853 | cell = map_get_cell (self, x, y); |
1270 | cell = map_get_cell (self, x, y); |
854 | |
1271 | |
855 | if (flags & 15) |
1272 | if (flags & 15) |
856 | { |
1273 | { |
… | |
… | |
885 | cell->darkness = -1; |
1302 | cell->darkness = -1; |
886 | } |
1303 | } |
887 | } |
1304 | } |
888 | |
1305 | |
889 | SV * |
1306 | SV * |
890 | mapmap (CFClient::Map self, int w, int h) |
1307 | mapmap (CFClient::Map self, int x0, int y0, int w, int h) |
891 | CODE: |
1308 | CODE: |
892 | { |
1309 | { |
893 | int x0, x1, x; |
1310 | int x1, x; |
894 | int y0, y1, y; |
1311 | int y1, y; |
895 | int z; |
1312 | int z; |
896 | SV *map_sv = newSV (w * h * sizeof (uint32_t)); |
1313 | SV *map_sv = newSV (w * h * sizeof (uint32_t)); |
897 | uint32_t *map = (uint32_t *)SvPVX (map_sv); |
1314 | uint32_t *map = (uint32_t *)SvPVX (map_sv); |
898 | |
1315 | |
899 | SvPOK_only (map_sv); |
1316 | SvPOK_only (map_sv); |
900 | SvCUR_set (map_sv, w * h * sizeof (uint32_t)); |
1317 | SvCUR_set (map_sv, w * h * sizeof (uint32_t)); |
901 | |
1318 | |
902 | x0 = self->x - w / 2; x1 = x0 + w; |
1319 | x0 += self->x; x1 = x0 + w; |
903 | y0 = self->y - h / 2; y1 = y0 + h; |
1320 | y0 += self->y; y1 = y0 + h; |
904 | |
1321 | |
905 | for (y = y0; y < y1; y++) |
1322 | for (y = y0; y < y1; y++) |
906 | { |
1323 | { |
907 | maprow *row = 0 <= y && y < self->rows |
1324 | maprow *row = 0 <= y && y < self->rows |
908 | ? self->row + y |
1325 | ? self->row + y |
… | |
… | |
946 | OUTPUT: |
1363 | OUTPUT: |
947 | RETVAL |
1364 | RETVAL |
948 | |
1365 | |
949 | void |
1366 | void |
950 | draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
1367 | draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
951 | PPCODE: |
1368 | CODE: |
952 | { |
1369 | { |
953 | int vx, vy; |
1370 | int vx, vy; |
954 | int x, y, z; |
1371 | int x, y, z; |
955 | int last_name; |
1372 | int last_name; |
956 | mapface face; |
1373 | mapface face; |
957 | int sw4 = (sw + 3) & ~3; |
|
|
958 | SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
|
|
959 | uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
|
|
960 | |
1374 | |
961 | memset (darkness, 255, sw4 * sh); |
|
|
962 | SvPOK_only (darkness_sv); |
|
|
963 | SvCUR_set (darkness_sv, sw4 * sh); |
|
|
964 | |
|
|
965 | vx = self->x + (self->w - sw) / 2 - shift_x; |
1375 | vx = self->x + self->w / 2 - sw / 2 - shift_x; |
966 | vy = self->y + (self->h - sh) / 2 - shift_y; |
1376 | vy = self->y + self->h / 2 - sh / 2 - shift_y; |
967 | |
1377 | |
968 | /* |
1378 | /* |
969 | int vx = self->vx = self->w >= sw |
1379 | int vx = self->vx = self->w >= sw |
970 | ? self->x + (self->w - sw) / 2 |
1380 | ? self->x + (self->w - sw) / 2 |
971 | : MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx)); |
1381 | : MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx)); |
… | |
… | |
975 | : MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy)); |
1385 | : MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy)); |
976 | */ |
1386 | */ |
977 | |
1387 | |
978 | glColor4ub (255, 255, 255, 255); |
1388 | glColor4ub (255, 255, 255, 255); |
979 | |
1389 | |
|
|
1390 | glEnable (GL_BLEND); |
980 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
1391 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
981 | glEnable (GL_BLEND); |
|
|
982 | glEnable (GL_TEXTURE_2D); |
1392 | glEnable (GL_TEXTURE_2D); |
983 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
1393 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
984 | |
1394 | |
985 | glBegin (GL_QUADS); |
1395 | glBegin (GL_QUADS); |
986 | |
1396 | |
… | |
… | |
994 | |
1404 | |
995 | for (x = 0; x < sw; x++) |
1405 | for (x = 0; x < sw; x++) |
996 | if (row->c0 <= x + vx && x + vx < row->c1) |
1406 | if (row->c0 <= x + vx && x + vx < row->c1) |
997 | { |
1407 | { |
998 | mapcell *cell = row->col + (x + vx - row->c0); |
1408 | mapcell *cell = row->col + (x + vx - row->c0); |
999 | |
|
|
1000 | darkness[y * sw4 + x] = cell->darkness < 0 |
|
|
1001 | ? 255 - FOW_DARKNESS |
|
|
1002 | : 255 - cell->darkness; |
|
|
1003 | |
1409 | |
1004 | face = cell->face [z]; |
1410 | face = cell->face [z]; |
1005 | |
1411 | |
1006 | if (face) |
1412 | if (face) |
1007 | { |
1413 | { |
… | |
… | |
1028 | |
1434 | |
1029 | glEnd (); |
1435 | glEnd (); |
1030 | |
1436 | |
1031 | glDisable (GL_TEXTURE_2D); |
1437 | glDisable (GL_TEXTURE_2D); |
1032 | glDisable (GL_BLEND); |
1438 | glDisable (GL_BLEND); |
|
|
1439 | } |
|
|
1440 | |
|
|
1441 | void |
|
|
1442 | draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data) |
|
|
1443 | CODE: |
|
|
1444 | { |
|
|
1445 | static float color[16][3] = { |
|
|
1446 | { 0.00F, 0.00F, 0.00F }, |
|
|
1447 | { 1.00F, 1.00F, 1.00F }, |
|
|
1448 | { 0.00F, 0.00F, 0.55F }, |
|
|
1449 | { 1.00F, 0.00F, 0.00F }, |
|
|
1450 | |
|
|
1451 | { 1.00F, 0.54F, 0.00F }, |
|
|
1452 | { 0.11F, 0.56F, 1.00F }, |
|
|
1453 | { 0.93F, 0.46F, 0.00F }, |
|
|
1454 | { 0.18F, 0.54F, 0.34F }, |
|
|
1455 | |
|
|
1456 | { 0.56F, 0.73F, 0.56F }, |
|
|
1457 | { 0.80F, 0.80F, 0.80F }, |
|
|
1458 | { 0.55F, 0.41F, 0.13F }, |
|
|
1459 | { 0.99F, 0.77F, 0.26F }, |
|
|
1460 | |
|
|
1461 | { 0.74F, 0.65F, 0.41F }, |
|
|
1462 | |
|
|
1463 | { 0.00F, 1.00F, 1.00F }, |
|
|
1464 | { 1.00F, 0.00F, 1.00F }, |
|
|
1465 | { 1.00F, 1.00F, 0.00F }, |
|
|
1466 | }; |
|
|
1467 | |
|
|
1468 | int x, y; |
|
|
1469 | |
|
|
1470 | glEnable (GL_TEXTURE_2D); |
|
|
1471 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
|
|
1472 | glEnable (GL_BLEND); |
|
|
1473 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
|
|
1474 | glBegin (GL_QUADS); |
|
|
1475 | |
|
|
1476 | for (y = 0; y < h; y++) |
|
|
1477 | for (x = 0; x < w; x++) |
|
|
1478 | { |
|
|
1479 | unsigned char m = data [x + y * w]; |
|
|
1480 | |
|
|
1481 | if (m) |
|
|
1482 | { |
|
|
1483 | float *c = color [m & 15]; |
|
|
1484 | |
|
|
1485 | float tx1 = m & 0x40 ? 0.5 : 0.; |
|
|
1486 | float tx2 = tx1 + 0.5; |
|
|
1487 | |
|
|
1488 | glColor4f (c[0], c[1], c[2], 0.75); |
|
|
1489 | glTexCoord2f (tx1, 0.); glVertex2i (x , y ); |
|
|
1490 | glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1); |
|
|
1491 | glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1); |
|
|
1492 | glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y ); |
|
|
1493 | } |
|
|
1494 | } |
|
|
1495 | |
|
|
1496 | glEnd (); |
|
|
1497 | glDisable (GL_BLEND); |
|
|
1498 | glDisable (GL_TEXTURE_2D); |
|
|
1499 | } |
|
|
1500 | |
|
|
1501 | void |
|
|
1502 | fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh) |
|
|
1503 | PPCODE: |
|
|
1504 | { |
|
|
1505 | int vx, vy; |
|
|
1506 | int x, y; |
|
|
1507 | int sw4 = (sw + 3) & ~3; |
|
|
1508 | SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
|
|
1509 | uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
|
|
1510 | |
|
|
1511 | memset (darkness, 255, sw4 * sh); |
|
|
1512 | SvPOK_only (darkness_sv); |
|
|
1513 | SvCUR_set (darkness_sv, sw4 * sh); |
|
|
1514 | |
|
|
1515 | vx = self->x + (self->w - sw + 1) / 2 - shift_x; |
|
|
1516 | vy = self->y + (self->h - sh + 1) / 2 - shift_y; |
|
|
1517 | |
|
|
1518 | for (y = 0; y < sh; y++) |
|
|
1519 | if (0 <= y + vy && y + vy < self->rows) |
|
|
1520 | { |
|
|
1521 | maprow *row = self->row + (y + vy); |
|
|
1522 | |
|
|
1523 | for (x = 0; x < sw; x++) |
|
|
1524 | if (row->c0 <= x + vx && x + vx < row->c1) |
|
|
1525 | { |
|
|
1526 | mapcell *cell = row->col + (x + vx - row->c0); |
|
|
1527 | |
|
|
1528 | darkness[y * sw4 + x] = cell->darkness < 0 |
|
|
1529 | ? 255 - FOW_DARKNESS |
|
|
1530 | : 255 - cell->darkness; |
|
|
1531 | } |
|
|
1532 | } |
1033 | |
1533 | |
1034 | EXTEND (SP, 3); |
1534 | EXTEND (SP, 3); |
1035 | PUSHs (sv_2mortal (newSViv (sw4))); |
1535 | PUSHs (sv_2mortal (newSViv (sw4))); |
1036 | PUSHs (sv_2mortal (newSViv (sh))); |
1536 | PUSHs (sv_2mortal (newSViv (sh))); |
1037 | PUSHs (darkness_sv); |
1537 | PUSHs (darkness_sv); |
… | |
… | |
1048 | *data++ = 0; /* version 0 format */ |
1548 | *data++ = 0; /* version 0 format */ |
1049 | *data++ = w >> 8; *data++ = w; |
1549 | *data++ = w >> 8; *data++ = w; |
1050 | *data++ = h >> 8; *data++ = h; |
1550 | *data++ = h >> 8; *data++ = h; |
1051 | |
1551 | |
1052 | // we need to do this 'cause we don't keep an absolute coord system for rows |
1552 | // we need to do this 'cause we don't keep an absolute coord system for rows |
1053 | // TODO: treat rows as we treat |
1553 | // TODO: treat rows as we treat columns |
1054 | map_get_row (self, y0 + self->y - self->oy);//D |
1554 | map_get_row (self, y0 + self->y - self->oy);//D |
1055 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1555 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1056 | |
1556 | |
1057 | x0 += self->x - self->ox; |
1557 | x0 += self->x - self->ox; |
1058 | y0 += self->y - self->oy; |
1558 | y0 += self->y - self->oy; |
… | |
… | |
1122 | |
1622 | |
1123 | w = *data++ << 8; w |= *data++; |
1623 | w = *data++ << 8; w |= *data++; |
1124 | h = *data++ << 8; h |= *data++; |
1624 | h = *data++ << 8; h |= *data++; |
1125 | |
1625 | |
1126 | // we need to do this 'cause we don't keep an absolute coord system for rows |
1626 | // we need to do this 'cause we don't keep an absolute coord system for rows |
1127 | // TODO: treat rows as we treat |
1627 | // TODO: treat rows as we treat columns |
1128 | map_get_row (self, y0 + self->y - self->oy);//D |
1628 | map_get_row (self, y0 + self->y - self->oy);//D |
1129 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1629 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1130 | |
1630 | |
1131 | x0 += self->x - self->ox; |
1631 | x0 += self->x - self->ox; |
1132 | y0 += self->y - self->oy; |
1632 | y0 += self->y - self->oy; |
… | |
… | |
1223 | CODE: |
1723 | CODE: |
1224 | RETVAL = Mix_PlayMusic (self, loops); |
1724 | RETVAL = Mix_PlayMusic (self, loops); |
1225 | OUTPUT: |
1725 | OUTPUT: |
1226 | RETVAL |
1726 | RETVAL |
1227 | |
1727 | |
|
|
1728 | MODULE = CFClient PACKAGE = CFClient::OpenGL |
|
|
1729 | |
|
|
1730 | BOOT: |
|
|
1731 | { |
|
|
1732 | HV *stash = gv_stashpv ("CFClient::OpenGL", 1); |
|
|
1733 | static const struct { |
|
|
1734 | const char *name; |
|
|
1735 | IV iv; |
|
|
1736 | } *civ, const_iv[] = { |
|
|
1737 | # define const_iv(name) { # name, (IV)name } |
|
|
1738 | const_iv (GL_COLOR_MATERIAL), |
|
|
1739 | const_iv (GL_SMOOTH), |
|
|
1740 | const_iv (GL_FLAT), |
|
|
1741 | const_iv (GL_DITHER), |
|
|
1742 | const_iv (GL_BLEND), |
|
|
1743 | const_iv (GL_CULL_FACE), |
|
|
1744 | const_iv (GL_SCISSOR_TEST), |
|
|
1745 | const_iv (GL_DEPTH_TEST), |
|
|
1746 | const_iv (GL_ALPHA_TEST), |
|
|
1747 | const_iv (GL_NORMALIZE), |
|
|
1748 | const_iv (GL_RESCALE_NORMAL), |
|
|
1749 | const_iv (GL_FRONT), |
|
|
1750 | const_iv (GL_BACK), |
|
|
1751 | const_iv (GL_AND), |
|
|
1752 | const_iv (GL_ONE), |
|
|
1753 | const_iv (GL_ZERO), |
|
|
1754 | const_iv (GL_SRC_ALPHA), |
|
|
1755 | const_iv (GL_DST_ALPHA), |
|
|
1756 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
|
|
1757 | const_iv (GL_ONE_MINUS_DST_ALPHA), |
|
|
1758 | const_iv (GL_SRC_ALPHA_SATURATE), |
|
|
1759 | const_iv (GL_RGB), |
|
|
1760 | const_iv (GL_RGBA), |
|
|
1761 | const_iv (GL_RGBA4), |
|
|
1762 | const_iv (GL_RGBA8), |
|
|
1763 | const_iv (GL_RGB5_A1), |
|
|
1764 | const_iv (GL_UNSIGNED_BYTE), |
|
|
1765 | const_iv (GL_UNSIGNED_SHORT), |
|
|
1766 | const_iv (GL_UNSIGNED_INT), |
|
|
1767 | const_iv (GL_ALPHA), |
|
|
1768 | const_iv (GL_INTENSITY), |
|
|
1769 | const_iv (GL_LUMINANCE), |
|
|
1770 | const_iv (GL_LUMINANCE_ALPHA), |
|
|
1771 | const_iv (GL_FLOAT), |
|
|
1772 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
|
|
1773 | const_iv (GL_COMPILE), |
|
|
1774 | const_iv (GL_TEXTURE_1D), |
|
|
1775 | const_iv (GL_TEXTURE_2D), |
|
|
1776 | const_iv (GL_TEXTURE_ENV), |
|
|
1777 | const_iv (GL_TEXTURE_MAG_FILTER), |
|
|
1778 | const_iv (GL_TEXTURE_MIN_FILTER), |
|
|
1779 | const_iv (GL_TEXTURE_ENV_MODE), |
|
|
1780 | const_iv (GL_TEXTURE_WRAP_S), |
|
|
1781 | const_iv (GL_TEXTURE_WRAP_T), |
|
|
1782 | const_iv (GL_REPEAT), |
|
|
1783 | const_iv (GL_CLAMP), |
|
|
1784 | const_iv (GL_CLAMP_TO_EDGE), |
|
|
1785 | const_iv (GL_NEAREST), |
|
|
1786 | const_iv (GL_LINEAR), |
|
|
1787 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
|
|
1788 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
|
|
1789 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
|
|
1790 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
|
|
1791 | const_iv (GL_GENERATE_MIPMAP), |
|
|
1792 | const_iv (GL_MODULATE), |
|
|
1793 | const_iv (GL_DECAL), |
|
|
1794 | const_iv (GL_REPLACE), |
|
|
1795 | const_iv (GL_DEPTH_BUFFER_BIT), |
|
|
1796 | const_iv (GL_COLOR_BUFFER_BIT), |
|
|
1797 | const_iv (GL_PROJECTION), |
|
|
1798 | const_iv (GL_MODELVIEW), |
|
|
1799 | const_iv (GL_COLOR_LOGIC_OP), |
|
|
1800 | const_iv (GL_SEPARABLE_2D), |
|
|
1801 | const_iv (GL_CONVOLUTION_2D), |
|
|
1802 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
|
|
1803 | const_iv (GL_CONSTANT_BORDER), |
|
|
1804 | const_iv (GL_LINES), |
|
|
1805 | const_iv (GL_LINE_LOOP), |
|
|
1806 | const_iv (GL_QUADS), |
|
|
1807 | const_iv (GL_QUAD_STRIP), |
|
|
1808 | const_iv (GL_TRIANGLES), |
|
|
1809 | const_iv (GL_TRIANGLE_STRIP), |
|
|
1810 | const_iv (GL_TRIANGLE_FAN), |
|
|
1811 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
|
|
1812 | const_iv (GL_FASTEST), |
|
|
1813 | const_iv (GL_V2F), |
|
|
1814 | const_iv (GL_V3F), |
|
|
1815 | const_iv (GL_T2F_V3F), |
|
|
1816 | const_iv (GL_T2F_N3F_V3F), |
|
|
1817 | # undef const_iv |
|
|
1818 | }; |
|
|
1819 | |
|
|
1820 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
1821 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
1822 | } |
|
|
1823 | |
|
|
1824 | char * |
|
|
1825 | gl_vendor () |
|
|
1826 | CODE: |
|
|
1827 | RETVAL = (char *)glGetString (GL_VENDOR); |
|
|
1828 | OUTPUT: |
|
|
1829 | RETVAL |
|
|
1830 | |
|
|
1831 | char * |
|
|
1832 | gl_version () |
|
|
1833 | CODE: |
|
|
1834 | RETVAL = (char *)glGetString (GL_VERSION); |
|
|
1835 | OUTPUT: |
|
|
1836 | RETVAL |
|
|
1837 | |
|
|
1838 | char * |
|
|
1839 | gl_extensions () |
|
|
1840 | CODE: |
|
|
1841 | RETVAL = (char *)glGetString (GL_EXTENSIONS); |
|
|
1842 | OUTPUT: |
|
|
1843 | RETVAL |
|
|
1844 | |
|
|
1845 | int glGetError () |
|
|
1846 | |
|
|
1847 | void glFinish () |
|
|
1848 | |
|
|
1849 | void glClear (int mask) |
|
|
1850 | |
|
|
1851 | void glClearColor (float r, float g, float b, float a = 1.0) |
|
|
1852 | PROTOTYPE: @ |
|
|
1853 | |
|
|
1854 | void glEnable (int cap) |
|
|
1855 | |
|
|
1856 | void glDisable (int cap) |
|
|
1857 | |
|
|
1858 | void glShadeModel (int mode) |
|
|
1859 | |
|
|
1860 | void glHint (int target, int mode) |
|
|
1861 | |
|
|
1862 | void glBlendFunc (int sfactor, int dfactor) |
|
|
1863 | |
|
|
1864 | void glBlendFuncSeparate (int sa, int da, int saa, int daa) |
|
|
1865 | CODE: |
|
|
1866 | gl_BlendFuncSeparate (sa, da, saa, daa); |
|
|
1867 | |
|
|
1868 | void glDepthMask (int flag) |
|
|
1869 | |
|
|
1870 | void glLogicOp (int opcode) |
|
|
1871 | |
|
|
1872 | void glColorMask (int red, int green, int blue, int alpha) |
|
|
1873 | |
|
|
1874 | void glMatrixMode (int mode) |
|
|
1875 | |
|
|
1876 | void glPushMatrix () |
|
|
1877 | |
|
|
1878 | void glPopMatrix () |
|
|
1879 | |
|
|
1880 | void glLoadIdentity () |
|
|
1881 | |
|
|
1882 | void glDrawBuffer (int buffer) |
|
|
1883 | |
|
|
1884 | void glReadBuffer (int buffer) |
|
|
1885 | |
|
|
1886 | # near_ and far_ are due to microsofts buggy "c" compiler |
|
|
1887 | void glFrustum (double left, double right, double bottom, double top, double near_, double far_) |
|
|
1888 | |
|
|
1889 | # near_ and far_ are due to microsofts buggy "c" compiler |
|
|
1890 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
|
|
1891 | |
|
|
1892 | void glViewport (int x, int y, int width, int height) |
|
|
1893 | |
|
|
1894 | void glScissor (int x, int y, int width, int height) |
|
|
1895 | |
|
|
1896 | void glTranslate (float x, float y, float z = 0.) |
|
|
1897 | CODE: |
|
|
1898 | glTranslatef (x, y, z); |
|
|
1899 | |
|
|
1900 | void glScale (float x, float y, float z = 1.) |
|
|
1901 | CODE: |
|
|
1902 | glScalef (x, y, z); |
|
|
1903 | |
|
|
1904 | void glRotate (float angle, float x, float y, float z) |
|
|
1905 | CODE: |
|
|
1906 | glRotatef (angle, x, y, z); |
|
|
1907 | |
|
|
1908 | void glBegin (int mode) |
|
|
1909 | |
|
|
1910 | void glEnd () |
|
|
1911 | |
|
|
1912 | void glColor (float r, float g, float b, float a = 1.0) |
|
|
1913 | PROTOTYPE: @ |
|
|
1914 | ALIAS: |
|
|
1915 | glColor_premultiply = 1 |
|
|
1916 | CODE: |
|
|
1917 | if (ix) |
|
|
1918 | { |
|
|
1919 | r *= a; |
|
|
1920 | g *= a; |
|
|
1921 | b *= a; |
|
|
1922 | } |
|
|
1923 | // microsoft visual "c" rounds instead of truncating... |
|
|
1924 | glColor4f (r, g, b, a); |
|
|
1925 | |
|
|
1926 | void glInterleavedArrays (int format, int stride, char *data) |
|
|
1927 | |
|
|
1928 | void glDrawElements (int mode, int count, int type, char *indices) |
|
|
1929 | |
|
|
1930 | # 1.2 void glDrawRangeElements (int mode, int start, int end |
|
|
1931 | |
|
|
1932 | void glRasterPos (float x, float y, float z = 0.) |
|
|
1933 | CODE: |
|
|
1934 | glRasterPos3f (0, 0, z); |
|
|
1935 | glBitmap (0, 0, 0, 0, x, y, 0); |
|
|
1936 | |
|
|
1937 | void glVertex (float x, float y, float z = 0.) |
|
|
1938 | CODE: |
|
|
1939 | glVertex3f (x, y, z); |
|
|
1940 | |
|
|
1941 | void glTexCoord (float s, float t) |
|
|
1942 | CODE: |
|
|
1943 | glTexCoord2f (s, t); |
|
|
1944 | |
|
|
1945 | void glTexEnv (int target, int pname, float param) |
|
|
1946 | CODE: |
|
|
1947 | glTexEnvf (target, pname, param); |
|
|
1948 | |
|
|
1949 | void glTexParameter (int target, int pname, float param) |
|
|
1950 | CODE: |
|
|
1951 | glTexParameterf (target, pname, param); |
|
|
1952 | |
|
|
1953 | void glBindTexture (int target, int name) |
|
|
1954 | |
|
|
1955 | void glConvolutionParameter (int target, int pname, float params) |
|
|
1956 | CODE: |
|
|
1957 | if (gl.ConvolutionParameterf) |
|
|
1958 | gl.ConvolutionParameterf (target, pname, params); |
|
|
1959 | |
|
|
1960 | void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
|
|
1961 | CODE: |
|
|
1962 | if (gl.ConvolutionFilter2D) |
|
|
1963 | gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data); |
|
|
1964 | |
|
|
1965 | void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column) |
|
|
1966 | CODE: |
|
|
1967 | if (gl.SeparableFilter2D) |
|
|
1968 | gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column); |
|
|
1969 | |
|
|
1970 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
|
|
1971 | |
|
|
1972 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
|
|
1973 | |
|
|
1974 | void glDrawPixels (int width, int height, int format, int type, char *pixels) |
|
|
1975 | |
|
|
1976 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
|
|
1977 | |
|
|
1978 | int glGenTexture () |
|
|
1979 | CODE: |
|
|
1980 | { |
|
|
1981 | GLuint name; |
|
|
1982 | glGenTextures (1, &name); |
|
|
1983 | RETVAL = name; |
|
|
1984 | } |
|
|
1985 | OUTPUT: |
|
|
1986 | RETVAL |
|
|
1987 | |
|
|
1988 | void glDeleteTexture (int name) |
|
|
1989 | CODE: |
|
|
1990 | { |
|
|
1991 | GLuint name_ = name; |
|
|
1992 | glDeleteTextures (1, &name_); |
|
|
1993 | } |
|
|
1994 | |
|
|
1995 | int glGenList () |
|
|
1996 | CODE: |
|
|
1997 | RETVAL = glGenLists (1); |
|
|
1998 | OUTPUT: |
|
|
1999 | RETVAL |
|
|
2000 | |
|
|
2001 | void glDeleteList (int list) |
|
|
2002 | CODE: |
|
|
2003 | glDeleteLists (list, 1); |
|
|
2004 | |
|
|
2005 | void glNewList (int list, int mode = GL_COMPILE) |
|
|
2006 | |
|
|
2007 | void glEndList () |
|
|
2008 | |
|
|
2009 | void glCallList (int list) |
|
|
2010 | |
|
|
2011 | |