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> |
11 | |
15 | |
12 | #include <SDL.h> |
16 | #include <SDL.h> |
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17 | #include <SDL_endian.h> |
13 | #include <SDL_image.h> |
18 | #include <SDL_image.h> |
14 | #include <SDL_mixer.h> |
19 | #include <SDL_mixer.h> |
15 | #include <SDL_opengl.h> |
20 | #include <SDL_opengl.h> |
16 | |
21 | |
17 | #include <glib/gmacros.h> |
22 | #include <glib/gmacros.h> |
18 | |
23 | |
19 | #include <pango/pango.h> |
24 | #include <pango/pango.h> |
20 | #include <pango/pangofc-fontmap.h> |
25 | #include <pango/pangofc-fontmap.h> |
21 | #include <pango/pangoft2.h> |
26 | #include <pango/pangoft2.h> |
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27 | #include <pango/pangocairo.h> |
22 | |
28 | |
23 | #ifndef _WIN32 |
29 | #ifndef _WIN32 |
24 | # include <sys/types.h> |
30 | # include <sys/types.h> |
25 | # include <sys/socket.h> |
31 | # include <sys/socket.h> |
26 | # include <netinet/in.h> |
32 | # include <netinet/in.h> |
… | |
… | |
33 | typedef signed char int8_t; |
39 | typedef signed char int8_t; |
34 | typedef signed short int16_t; |
40 | typedef signed short int16_t; |
35 | typedef signed int int32_t; |
41 | typedef signed int int32_t; |
36 | #endif |
42 | #endif |
37 | |
43 | |
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44 | #include "glext.h" |
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45 | |
38 | #define FOW_DARKNESS 32 |
46 | #define FOW_DARKNESS 32 |
39 | |
47 | |
40 | #define MAP_EXTEND_X 32 |
48 | #define MAP_EXTEND_X 32 |
41 | #define MAP_EXTEND_Y 512 |
49 | #define MAP_EXTEND_Y 512 |
42 | |
50 | |
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51 | #define MIN_FONT_HEIGHT 10 |
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52 | |
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53 | #define GL_CALL(type,func,args) \ |
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54 | { \ |
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55 | static int init_; \ |
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56 | static type fptr_; \ |
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57 | \ |
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58 | if (!init_) \ |
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59 | { \ |
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60 | init_ = 1; \ |
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61 | fptr_ = (type)SDL_GL_GetProcAddress (# func); \ |
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62 | } \ |
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63 | \ |
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64 | if (fptr_) \ |
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65 | fptr_ args; \ |
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66 | } |
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67 | |
43 | typedef Mix_Chunk *CFClient__MixChunk; |
68 | typedef Mix_Chunk *CFClient__MixChunk; |
44 | typedef Mix_Music *CFClient__MixMusic; |
69 | typedef Mix_Music *CFClient__MixMusic; |
45 | |
70 | |
46 | static PangoContext *context; |
71 | typedef PangoFontDescription *CFClient__Font; |
47 | static PangoFontMap *fontmap; |
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48 | |
72 | |
49 | typedef struct cf_layout { |
73 | typedef struct cf_layout { |
50 | PangoLayout *pl; |
74 | PangoLayout *pl; // either derived from a cairo or ft2 context |
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75 | int rgba; // wether we use rgba (cairo) or grayscale (ft2) |
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76 | float r, g, b, a; // default color for rgba mode |
51 | int base_height; |
77 | int base_height; |
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78 | CFClient__Font font; |
52 | } *CFClient__Layout; |
79 | } *CFClient__Layout; |
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80 | |
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81 | static CFClient__Font default_font; |
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82 | static PangoContext *ft2_context, *cairo_context; |
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83 | static PangoFontMap *ft2_fontmap, *cairo_fontmap; |
53 | |
84 | |
54 | static void |
85 | static void |
55 | substitute_func (FcPattern *pattern, gpointer data) |
86 | substitute_func (FcPattern *pattern, gpointer data) |
56 | { |
87 | { |
57 | FcPatternAddBool (pattern, FC_HINTING , 1); |
88 | FcPatternAddBool (pattern, FC_HINTING , 1); |
58 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
89 | FcPatternAddBool (pattern, FC_AUTOHINT, 1); |
59 | } |
90 | } |
60 | |
91 | |
61 | static void |
92 | static void |
62 | layout_update (CFClient__Layout self) |
93 | layout_update_font (CFClient__Layout self) |
63 | { |
94 | { |
64 | /* use a random scale factor to account for unknown descenders, 0.8 works |
95 | /* use a random scale factor to account for unknown descenders, 0.8 works |
65 | * reasonably well with bitstream vera |
96 | * reasonably well with bitstream vera |
66 | */ |
97 | */ |
67 | PangoFontDescription *font = pango_context_get_font_description (context); |
98 | PangoFontDescription *font = self->font ? self->font : default_font; |
68 | |
99 | |
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); |
100 | pango_font_description_set_absolute_size (font, |
74 | pango_layout_context_changed (self->pl); |
101 | MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10)); |
75 | } |
102 | |
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103 | pango_layout_set_font_description (self->pl, font); |
76 | } |
104 | } |
77 | |
105 | |
78 | static void |
106 | static void |
79 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
107 | layout_get_pixel_size (CFClient__Layout self, int *w, int *h) |
80 | { |
108 | { |
81 | layout_update (self); |
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82 | |
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83 | pango_layout_get_pixel_size (self->pl, w, h); |
109 | pango_layout_get_pixel_size (self->pl, w, h); |
84 | |
110 | |
85 | *w = (*w + 3) & ~3; |
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86 | if (!*w) *w = 1; |
111 | if (!*w) *w = 1; |
87 | if (!*h) *h = 1; |
112 | if (!*h) *h = 1; |
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113 | |
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114 | *w = (*w + 3) & ~3; |
88 | } |
115 | } |
89 | |
116 | |
90 | typedef uint16_t mapface; |
117 | typedef uint16_t mapface; |
91 | |
118 | |
92 | typedef struct { |
119 | typedef struct { |
… | |
… | |
237 | break; |
264 | break; |
238 | |
265 | |
239 | row->col[x - row->c0].darkness = -1; |
266 | row->col[x - row->c0].darkness = -1; |
240 | } |
267 | } |
241 | } |
268 | } |
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269 | } |
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270 | |
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271 | static void |
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272 | music_finished (void) |
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273 | { |
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274 | SDL_UserEvent ev; |
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275 | |
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276 | ev.type = SDL_USEREVENT; |
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277 | ev.code = 0; |
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278 | ev.data1 = 0; |
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279 | ev.data2 = 0; |
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280 | |
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281 | SDL_PushEvent ((SDL_Event *)&ev); |
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282 | } |
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283 | |
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284 | static void |
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285 | channel_finished (int channel) |
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286 | { |
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287 | SDL_UserEvent ev; |
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288 | |
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289 | ev.type = SDL_USEREVENT; |
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290 | ev.code = 1; |
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291 | ev.data1 = (void *)(long)channel; |
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292 | ev.data2 = 0; |
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293 | |
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294 | SDL_PushEvent ((SDL_Event *)&ev); |
242 | } |
295 | } |
243 | |
296 | |
244 | MODULE = CFClient PACKAGE = CFClient |
297 | MODULE = CFClient PACKAGE = CFClient |
245 | |
298 | |
246 | PROTOTYPES: ENABLE |
299 | PROTOTYPES: ENABLE |
… | |
… | |
354 | # undef const_iv |
407 | # undef const_iv |
355 | }; |
408 | }; |
356 | |
409 | |
357 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
410 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
358 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
411 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
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412 | } |
359 | |
413 | |
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414 | void |
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415 | pango_init () |
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416 | CODE: |
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417 | { |
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418 | // delayed, so it can pick up new fonts added by AddFontResourceEx |
360 | fontmap = pango_ft2_font_map_new (); |
419 | ft2_fontmap = pango_ft2_font_map_new (); |
361 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0); |
420 | pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0); |
362 | context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap); |
421 | ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap); |
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422 | |
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423 | cairo_fontmap = pango_cairo_font_map_get_default (); |
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424 | cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap); |
363 | } |
425 | } |
364 | |
426 | |
365 | int |
427 | int |
366 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
428 | SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO) |
367 | |
429 | |
… | |
… | |
385 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
447 | SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); |
386 | |
448 | |
387 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
449 | SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); |
388 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
450 | SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); |
389 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
451 | SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); |
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452 | |
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453 | SDL_EnableUNICODE (1); |
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454 | SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
390 | |
455 | |
391 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
456 | m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); |
392 | |
457 | |
393 | if (m && m != (SDL_Rect **)-1) |
458 | if (m && m != (SDL_Rect **)-1) |
394 | while (*m) |
459 | while (*m) |
… | |
… | |
410 | ); |
475 | ); |
411 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
476 | SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); |
412 | OUTPUT: |
477 | OUTPUT: |
413 | RETVAL |
478 | RETVAL |
414 | |
479 | |
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480 | void |
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481 | SDL_GL_SwapBuffers () |
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482 | |
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483 | void |
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484 | SDL_PollEvent () |
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485 | PPCODE: |
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486 | { |
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487 | SDL_Event ev; |
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488 | |
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489 | while (SDL_PollEvent (&ev)) |
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490 | { |
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491 | HV *hv = newHV (); |
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492 | hv_store (hv, "type", 4, newSViv (ev.type), 0); |
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493 | |
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494 | switch (ev.type) |
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495 | { |
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496 | case SDL_KEYDOWN: |
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497 | case SDL_KEYUP: |
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498 | hv_store (hv, "state", 5, newSViv (ev.key.state), 0); |
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499 | hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0); |
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500 | hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0); |
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501 | hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0); |
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502 | break; |
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503 | |
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504 | case SDL_ACTIVEEVENT: |
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505 | hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); |
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506 | hv_store (hv, "state", 5, newSViv (ev.active.state), 0); |
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507 | break; |
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508 | |
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509 | case SDL_MOUSEMOTION: |
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510 | hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); |
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511 | hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); |
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512 | hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); |
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513 | hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); |
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514 | hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); |
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515 | break; |
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516 | |
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517 | case SDL_MOUSEBUTTONDOWN: |
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518 | case SDL_MOUSEBUTTONUP: |
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519 | hv_store (hv, "button", 6, newSViv (ev.button.button), 0); |
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520 | hv_store (hv, "state", 5, newSViv (ev.button.state), 0); |
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521 | hv_store (hv, "x", 1, newSViv (ev.button.x), 0); |
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522 | hv_store (hv, "y", 1, newSViv (ev.button.y), 0); |
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523 | break; |
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524 | |
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525 | case SDL_USEREVENT: |
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526 | hv_store (hv, "code", 4, newSViv (ev.user.code), 0); |
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527 | hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0); |
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528 | hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0); |
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529 | break; |
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530 | } |
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531 | |
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532 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
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533 | } |
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534 | } |
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535 | |
415 | int |
536 | 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) |
537 | Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048) |
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538 | POSTCALL: |
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539 | Mix_HookMusicFinished (music_finished); |
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540 | Mix_ChannelFinished (channel_finished); |
420 | |
541 | |
421 | void |
542 | void |
422 | Mix_CloseAudio () |
543 | Mix_CloseAudio () |
423 | |
544 | |
424 | int |
545 | int |
… | |
… | |
447 | |
568 | |
448 | void |
569 | void |
449 | add_font (char *file) |
570 | add_font (char *file) |
450 | CODE: |
571 | CODE: |
451 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
572 | FcConfigAppFontAddFile (0, (const FcChar8 *)file); /* no idea wether this is required */ |
452 | |
573 | #ifdef _WIN32 |
453 | void |
574 | // cairo... sigh... requires win2000 |
454 | set_font (char *file) |
575 | AddFontResourceEx (file, FR_PRIVATE, 0); |
455 | CODE: |
576 | #endif |
456 | { |
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457 | int count; |
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458 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)file, 0, 0, &count); |
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459 | PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0); |
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460 | FcPatternDestroy (pattern); |
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461 | pango_context_set_font_description (context, font); |
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462 | } |
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463 | |
577 | |
464 | void |
578 | void |
465 | load_image_inline (SV *image_) |
579 | load_image_inline (SV *image_) |
466 | ALIAS: |
580 | ALIAS: |
467 | load_image_file = 1 |
581 | load_image_file = 1 |
… | |
… | |
549 | PUSHs (sv_2mortal (newSViv (b / y))); |
663 | PUSHs (sv_2mortal (newSViv (b / y))); |
550 | PUSHs (sv_2mortal (newSViv (a / y))); |
664 | PUSHs (sv_2mortal (newSViv (a / y))); |
551 | } |
665 | } |
552 | |
666 | |
553 | void |
667 | void |
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668 | error (char *message) |
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669 | CODE: |
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670 | #ifdef _WIN32 |
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671 | MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
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672 | #else |
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673 | fprintf (stderr, "ERROR: %s\n", message); |
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674 | #endif |
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675 | |
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676 | void |
554 | fatal (char *message) |
677 | fatal (char *message) |
555 | CODE: |
678 | CODE: |
556 | #ifdef _WIN32 |
679 | #ifdef _WIN32 |
557 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
680 | MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR | MB_SETFOREGROUND); |
558 | #else |
681 | #else |
559 | fprintf (stderr, "FATAL: %s\n", message); |
682 | fprintf (stderr, "FATAL: %s\n", message); |
560 | #endif |
683 | #endif |
561 | exit (1); |
684 | exit (1); |
562 | |
685 | |
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686 | MODULE = CFClient PACKAGE = CFClient::Font |
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687 | |
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688 | CFClient::Font |
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689 | new_from_file (SV *class, char *path, int id = 0) |
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690 | CODE: |
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691 | { |
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692 | int count; |
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693 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count); |
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694 | RETVAL = pango_fc_font_description_from_pattern (pattern, 0); |
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695 | FcPatternDestroy (pattern); |
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696 | } |
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697 | OUTPUT: |
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698 | RETVAL |
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699 | |
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700 | void |
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701 | DESTROY (CFClient::Font self) |
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702 | CODE: |
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703 | pango_font_description_free (self); |
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704 | |
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705 | void |
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706 | make_default (CFClient::Font self) |
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707 | CODE: |
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708 | default_font = self; |
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709 | |
563 | MODULE = CFClient PACKAGE = CFClient::Layout |
710 | MODULE = CFClient PACKAGE = CFClient::Layout |
564 | |
711 | |
565 | CFClient::Layout |
712 | CFClient::Layout |
566 | new (SV *class, int base_height = 10) |
713 | new (SV *class, int rgba = 0) |
567 | CODE: |
714 | CODE: |
568 | New (0, RETVAL, 1, struct cf_layout); |
715 | New (0, RETVAL, 1, struct cf_layout); |
569 | RETVAL->base_height = base_height; |
716 | |
570 | RETVAL->pl = pango_layout_new (context); |
717 | RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context); |
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718 | RETVAL->rgba = rgba; |
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719 | RETVAL->r = 1.; |
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720 | RETVAL->g = 1.; |
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721 | RETVAL->b = 1.; |
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722 | RETVAL->a = 1.; |
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723 | RETVAL->base_height = MIN_FONT_HEIGHT; |
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724 | RETVAL->font = 0; |
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725 | |
571 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
726 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
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727 | layout_update_font (RETVAL); |
572 | OUTPUT: |
728 | OUTPUT: |
573 | RETVAL |
729 | RETVAL |
574 | |
730 | |
575 | void |
731 | void |
576 | DESTROY (CFClient::Layout self) |
732 | DESTROY (CFClient::Layout self) |
577 | CODE: |
733 | CODE: |
578 | g_object_unref (self->pl); |
734 | g_object_unref (self->pl); |
579 | Safefree (self); |
735 | Safefree (self); |
580 | |
736 | |
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737 | int |
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738 | is_rgba (CFClient::Layout self) |
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739 | CODE: |
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740 | RETVAL = self->rgba; |
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741 | OUTPUT: |
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742 | RETVAL |
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743 | |
581 | void |
744 | void |
582 | set_text (CFClient::Layout self, SV *text_) |
745 | set_text (CFClient::Layout self, SV *text_) |
583 | CODE: |
746 | CODE: |
584 | { |
747 | { |
585 | STRLEN textlen; |
748 | STRLEN textlen; |
… | |
… | |
605 | SvUTF8_on (RETVAL); |
768 | SvUTF8_on (RETVAL); |
606 | OUTPUT: |
769 | OUTPUT: |
607 | RETVAL |
770 | RETVAL |
608 | |
771 | |
609 | void |
772 | void |
|
|
773 | set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.) |
|
|
774 | CODE: |
|
|
775 | self->r = r; |
|
|
776 | self->g = g; |
|
|
777 | self->b = b; |
|
|
778 | self->a = a; |
|
|
779 | |
|
|
780 | void |
|
|
781 | set_font (CFClient::Layout self, CFClient::Font font = 0) |
|
|
782 | CODE: |
|
|
783 | if (self->font != font) |
|
|
784 | { |
|
|
785 | self->font = font; |
|
|
786 | layout_update_font (self); |
|
|
787 | } |
|
|
788 | |
|
|
789 | void |
610 | set_height (CFClient::Layout self, int base_height) |
790 | set_height (CFClient::Layout self, int base_height) |
611 | CODE: |
791 | CODE: |
|
|
792 | if (self->base_height != base_height) |
|
|
793 | { |
612 | self->base_height = base_height; |
794 | self->base_height = base_height; |
|
|
795 | layout_update_font (self); |
|
|
796 | } |
613 | |
797 | |
614 | void |
798 | void |
615 | set_width (CFClient::Layout self, int max_width = -1) |
799 | set_width (CFClient::Layout self, int max_width = -1) |
616 | CODE: |
800 | CODE: |
617 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
801 | pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); |
… | |
… | |
620 | size (CFClient::Layout self) |
804 | size (CFClient::Layout self) |
621 | PPCODE: |
805 | PPCODE: |
622 | { |
806 | { |
623 | int w, h; |
807 | int w, h; |
624 | |
808 | |
625 | layout_update (self); |
|
|
626 | layout_get_pixel_size (self, &w, &h); |
809 | layout_get_pixel_size (self, &w, &h); |
627 | |
810 | |
628 | EXTEND (SP, 2); |
811 | EXTEND (SP, 2); |
629 | PUSHs (sv_2mortal (newSViv (w))); |
812 | PUSHs (sv_2mortal (newSViv (w))); |
630 | PUSHs (sv_2mortal (newSViv (h))); |
813 | PUSHs (sv_2mortal (newSViv (h))); |
… | |
… | |
633 | int |
816 | int |
634 | xy_to_index (CFClient::Layout self, int x, int y) |
817 | xy_to_index (CFClient::Layout self, int x, int y) |
635 | CODE: |
818 | CODE: |
636 | { |
819 | { |
637 | int index, trailing; |
820 | int index, trailing; |
638 | |
|
|
639 | layout_update (self); |
|
|
640 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
821 | pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); |
641 | |
|
|
642 | RETVAL = index; |
822 | RETVAL = index; |
643 | } |
823 | } |
644 | OUTPUT: |
824 | OUTPUT: |
645 | RETVAL |
825 | RETVAL |
646 | |
826 | |
647 | void |
827 | void |
648 | cursor_pos (CFClient::Layout self, int index) |
828 | cursor_pos (CFClient::Layout self, int index) |
649 | PPCODE: |
829 | PPCODE: |
650 | { |
830 | { |
651 | PangoRectangle strong_pos; |
831 | PangoRectangle strong_pos; |
652 | layout_update (self); |
|
|
653 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
832 | pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); |
654 | |
833 | |
655 | EXTEND (SP, 3); |
834 | EXTEND (SP, 3); |
656 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
835 | PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); |
657 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
836 | PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); |
… | |
… | |
662 | render (CFClient::Layout self) |
841 | render (CFClient::Layout self) |
663 | PPCODE: |
842 | PPCODE: |
664 | { |
843 | { |
665 | SV *retval; |
844 | SV *retval; |
666 | int w, h; |
845 | int w, h; |
667 | FT_Bitmap bitmap; |
|
|
668 | |
846 | |
669 | layout_update (self); |
|
|
670 | layout_get_pixel_size (self, &w, &h); |
847 | layout_get_pixel_size (self, &w, &h); |
671 | |
848 | |
|
|
849 | if (self->rgba) |
|
|
850 | { |
|
|
851 | cairo_surface_t *surface; |
|
|
852 | cairo_t *cairo; |
|
|
853 | |
|
|
854 | retval = newSV (w * h * 4); |
|
|
855 | SvPOK_only (retval); |
|
|
856 | SvCUR_set (retval, w * h * 4); |
|
|
857 | |
|
|
858 | memset (SvPVX (retval), 0, w * h * 4); |
|
|
859 | |
|
|
860 | surface = cairo_image_surface_create_for_data ( |
|
|
861 | (void*)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w * 4); |
|
|
862 | cairo = cairo_create (surface); |
|
|
863 | cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a); |
|
|
864 | |
|
|
865 | pango_cairo_show_layout (cairo, self->pl); |
|
|
866 | |
|
|
867 | cairo_destroy (cairo); |
|
|
868 | cairo_surface_destroy (surface); |
|
|
869 | |
|
|
870 | // what a mess, and its premultiplied, too :( |
|
|
871 | { |
|
|
872 | uint32_t *p = (uint32_t *)SvPVX (retval); |
|
|
873 | uint32_t *e = p + w * h; |
|
|
874 | |
|
|
875 | while (p < e) |
|
|
876 | { |
|
|
877 | uint32_t rgba = *p; |
|
|
878 | rgba = (rgba >> 24) | (rgba << 8); |
|
|
879 | rgba = SDL_SwapBE32 (rgba); |
|
|
880 | *p++ = rgba; |
|
|
881 | } |
|
|
882 | } |
|
|
883 | |
|
|
884 | EXTEND (SP, 5); |
|
|
885 | PUSHs (sv_2mortal (newSViv (w))); |
|
|
886 | PUSHs (sv_2mortal (newSViv (h))); |
|
|
887 | PUSHs (sv_2mortal (retval)); |
|
|
888 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
|
|
889 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
|
|
890 | } |
|
|
891 | else |
|
|
892 | { |
|
|
893 | FT_Bitmap bitmap; |
|
|
894 | |
672 | retval = newSV (w * h); |
895 | retval = newSV (w * h); |
673 | SvPOK_only (retval); |
896 | SvPOK_only (retval); |
674 | SvCUR_set (retval, w * h); |
897 | SvCUR_set (retval, w * h); |
675 | |
898 | |
676 | bitmap.rows = h; |
899 | bitmap.rows = h; |
677 | bitmap.width = w; |
900 | bitmap.width = w; |
678 | bitmap.pitch = w; |
901 | bitmap.pitch = w; |
679 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
902 | bitmap.buffer = (unsigned char*)SvPVX (retval); |
680 | bitmap.num_grays = 256; |
903 | bitmap.num_grays = 256; |
681 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
904 | bitmap.pixel_mode = FT_PIXEL_MODE_GRAY; |
682 | |
905 | |
683 | memset (bitmap.buffer, 0, w * h); |
906 | memset (bitmap.buffer, 0, w * h); |
684 | |
907 | |
685 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
908 | pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE); |
686 | |
909 | |
687 | EXTEND (SP, 3); |
910 | EXTEND (SP, 5); |
688 | PUSHs (sv_2mortal (newSViv (w))); |
911 | PUSHs (sv_2mortal (newSViv (w))); |
689 | PUSHs (sv_2mortal (newSViv (h))); |
912 | PUSHs (sv_2mortal (newSViv (h))); |
690 | PUSHs (sv_2mortal (retval)); |
913 | PUSHs (sv_2mortal (retval)); |
|
|
914 | PUSHs (sv_2mortal (newSViv (GL_ALPHA))); |
|
|
915 | PUSHs (sv_2mortal (newSViv (GL_ALPHA))); |
|
|
916 | } |
691 | } |
917 | } |
692 | |
918 | |
693 | MODULE = CFClient PACKAGE = CFClient::Texture |
919 | MODULE = CFClient PACKAGE = CFClient::Texture |
694 | |
920 | |
695 | void |
921 | void |
696 | draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
922 | draw_quad (SV *self, float x, float y, float w = 0, float h = 0) |
697 | PROTOTYPE: $$$;$$ |
923 | PROTOTYPE: $$$;$$ |
|
|
924 | ALIAS: |
|
|
925 | draw_quad_alpha = 1 |
|
|
926 | draw_quad_alpha_premultiplied = 2 |
698 | CODE: |
927 | CODE: |
699 | { |
928 | { |
700 | HV *hv = (HV *)SvRV (self); |
929 | HV *hv = (HV *)SvRV (self); |
701 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
930 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
702 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
931 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
… | |
… | |
707 | { |
936 | { |
708 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
937 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
709 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
938 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
710 | } |
939 | } |
711 | |
940 | |
|
|
941 | if (ix) |
|
|
942 | { |
|
|
943 | glEnable (GL_BLEND); |
|
|
944 | glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
|
|
945 | } |
|
|
946 | |
712 | glBindTexture (GL_TEXTURE_2D, name); |
947 | glBindTexture (GL_TEXTURE_2D, name); |
|
|
948 | |
713 | if (wrap_mode) { |
949 | if (wrap_mode) |
|
|
950 | { |
714 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
951 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); |
715 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
952 | glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); |
716 | } |
953 | } |
|
|
954 | |
717 | glBegin (GL_QUADS); |
955 | glBegin (GL_QUADS); |
718 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
956 | glTexCoord2f (0, 0); glVertex2f (x , y ); |
719 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
957 | glTexCoord2f (0, t); glVertex2f (x , y + h); |
720 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
958 | glTexCoord2f (s, t); glVertex2f (x + w, y + h); |
721 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
959 | glTexCoord2f (s, 0); glVertex2f (x + w, y ); |
722 | glEnd (); |
960 | glEnd (); |
|
|
961 | |
|
|
962 | if (ix) |
|
|
963 | glDisable (GL_BLEND); |
723 | } |
964 | } |
724 | |
965 | |
725 | MODULE = CFClient PACKAGE = CFClient::Map |
966 | MODULE = CFClient PACKAGE = CFClient::Map |
726 | |
967 | |
727 | CFClient::Map |
968 | CFClient::Map |
… | |
… | |
885 | cell->darkness = -1; |
1126 | cell->darkness = -1; |
886 | } |
1127 | } |
887 | } |
1128 | } |
888 | |
1129 | |
889 | SV * |
1130 | SV * |
890 | mapmap (CFClient::Map self, int w, int h) |
1131 | mapmap (CFClient::Map self, int x0, int y0, int w, int h) |
891 | CODE: |
1132 | CODE: |
892 | { |
1133 | { |
893 | int x0, x1, x; |
1134 | int x1, x; |
894 | int y0, y1, y; |
1135 | int y1, y; |
895 | int z; |
1136 | int z; |
896 | SV *map_sv = newSV (w * h * sizeof (uint32_t)); |
1137 | SV *map_sv = newSV (w * h * sizeof (uint32_t)); |
897 | uint32_t *map = (uint32_t *)SvPVX (map_sv); |
1138 | uint32_t *map = (uint32_t *)SvPVX (map_sv); |
898 | |
1139 | |
899 | SvPOK_only (map_sv); |
1140 | SvPOK_only (map_sv); |
900 | SvCUR_set (map_sv, w * h * sizeof (uint32_t)); |
1141 | SvCUR_set (map_sv, w * h * sizeof (uint32_t)); |
901 | |
1142 | |
902 | x0 = self->x - w / 2; x1 = x0 + w; |
1143 | x0 += self->x; x1 = x0 + w; |
903 | y0 = self->y - h / 2; y1 = y0 + h; |
1144 | y0 += self->y; y1 = y0 + h; |
904 | |
1145 | |
905 | for (y = y0; y < y1; y++) |
1146 | for (y = y0; y < y1; y++) |
906 | { |
1147 | { |
907 | maprow *row = 0 <= y && y < self->rows |
1148 | maprow *row = 0 <= y && y < self->rows |
908 | ? self->row + y |
1149 | ? self->row + y |
… | |
… | |
1048 | *data++ = 0; /* version 0 format */ |
1289 | *data++ = 0; /* version 0 format */ |
1049 | *data++ = w >> 8; *data++ = w; |
1290 | *data++ = w >> 8; *data++ = w; |
1050 | *data++ = h >> 8; *data++ = h; |
1291 | *data++ = h >> 8; *data++ = h; |
1051 | |
1292 | |
1052 | // we need to do this 'cause we don't keep an absolute coord system for rows |
1293 | // we need to do this 'cause we don't keep an absolute coord system for rows |
1053 | // TODO: treat rows as we treat |
1294 | // TODO: treat rows as we treat columns |
1054 | map_get_row (self, y0 + self->y - self->oy);//D |
1295 | map_get_row (self, y0 + self->y - self->oy);//D |
1055 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1296 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1056 | |
1297 | |
1057 | x0 += self->x - self->ox; |
1298 | x0 += self->x - self->ox; |
1058 | y0 += self->y - self->oy; |
1299 | y0 += self->y - self->oy; |
… | |
… | |
1122 | |
1363 | |
1123 | w = *data++ << 8; w |= *data++; |
1364 | w = *data++ << 8; w |= *data++; |
1124 | h = *data++ << 8; h |= *data++; |
1365 | h = *data++ << 8; h |= *data++; |
1125 | |
1366 | |
1126 | // we need to do this 'cause we don't keep an absolute coord system for rows |
1367 | // we need to do this 'cause we don't keep an absolute coord system for rows |
1127 | // TODO: treat rows as we treat |
1368 | // TODO: treat rows as we treat columns |
1128 | map_get_row (self, y0 + self->y - self->oy);//D |
1369 | map_get_row (self, y0 + self->y - self->oy);//D |
1129 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1370 | map_get_row (self, y0 + self->y - self->oy + h - 1);//D |
1130 | |
1371 | |
1131 | x0 += self->x - self->ox; |
1372 | x0 += self->x - self->ox; |
1132 | y0 += self->y - self->oy; |
1373 | y0 += self->y - self->oy; |
… | |
… | |
1223 | CODE: |
1464 | CODE: |
1224 | RETVAL = Mix_PlayMusic (self, loops); |
1465 | RETVAL = Mix_PlayMusic (self, loops); |
1225 | OUTPUT: |
1466 | OUTPUT: |
1226 | RETVAL |
1467 | RETVAL |
1227 | |
1468 | |
|
|
1469 | MODULE = CFClient PACKAGE = CFClient::OpenGL |
|
|
1470 | |
|
|
1471 | BOOT: |
|
|
1472 | { |
|
|
1473 | HV *stash = gv_stashpv ("CFClient::OpenGL", 1); |
|
|
1474 | static const struct { |
|
|
1475 | const char *name; |
|
|
1476 | IV iv; |
|
|
1477 | } *civ, const_iv[] = { |
|
|
1478 | # define const_iv(name) { # name, (IV)name } |
|
|
1479 | const_iv (GL_COLOR_MATERIAL), |
|
|
1480 | const_iv (GL_SMOOTH), |
|
|
1481 | const_iv (GL_FLAT), |
|
|
1482 | const_iv (GL_DITHER), |
|
|
1483 | const_iv (GL_BLEND), |
|
|
1484 | const_iv (GL_SCISSOR_TEST), |
|
|
1485 | const_iv (GL_AND), |
|
|
1486 | const_iv (GL_ONE), |
|
|
1487 | const_iv (GL_ZERO), |
|
|
1488 | const_iv (GL_SRC_ALPHA), |
|
|
1489 | const_iv (GL_SRC_ALPHA_SATURATE), |
|
|
1490 | const_iv (GL_ONE_MINUS_SRC_ALPHA), |
|
|
1491 | const_iv (GL_ONE_MINUS_DST_ALPHA), |
|
|
1492 | const_iv (GL_RGB), |
|
|
1493 | const_iv (GL_RGBA), |
|
|
1494 | const_iv (GL_UNSIGNED_BYTE), |
|
|
1495 | const_iv (GL_ALPHA), |
|
|
1496 | const_iv (GL_LUMINANCE), |
|
|
1497 | const_iv (GL_FLOAT), |
|
|
1498 | const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), |
|
|
1499 | const_iv (GL_COMPILE), |
|
|
1500 | const_iv (GL_TEXTURE_1D), |
|
|
1501 | const_iv (GL_TEXTURE_2D), |
|
|
1502 | const_iv (GL_TEXTURE_ENV), |
|
|
1503 | const_iv (GL_TEXTURE_MAG_FILTER), |
|
|
1504 | const_iv (GL_TEXTURE_MIN_FILTER), |
|
|
1505 | const_iv (GL_TEXTURE_ENV_MODE), |
|
|
1506 | const_iv (GL_TEXTURE_WRAP_S), |
|
|
1507 | const_iv (GL_TEXTURE_WRAP_T), |
|
|
1508 | const_iv (GL_CLAMP), |
|
|
1509 | const_iv (GL_REPEAT), |
|
|
1510 | const_iv (GL_NEAREST), |
|
|
1511 | const_iv (GL_LINEAR), |
|
|
1512 | const_iv (GL_NEAREST_MIPMAP_NEAREST), |
|
|
1513 | const_iv (GL_LINEAR_MIPMAP_NEAREST), |
|
|
1514 | const_iv (GL_NEAREST_MIPMAP_LINEAR), |
|
|
1515 | const_iv (GL_LINEAR_MIPMAP_LINEAR), |
|
|
1516 | const_iv (GL_GENERATE_MIPMAP), |
|
|
1517 | const_iv (GL_MODULATE), |
|
|
1518 | const_iv (GL_DECAL), |
|
|
1519 | const_iv (GL_REPLACE), |
|
|
1520 | const_iv (GL_COLOR_BUFFER_BIT), |
|
|
1521 | const_iv (GL_PROJECTION), |
|
|
1522 | const_iv (GL_MODELVIEW), |
|
|
1523 | const_iv (GL_COLOR_LOGIC_OP), |
|
|
1524 | const_iv (GL_SEPARABLE_2D), |
|
|
1525 | const_iv (GL_CONVOLUTION_2D), |
|
|
1526 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
|
|
1527 | const_iv (GL_CONSTANT_BORDER), |
|
|
1528 | const_iv (GL_LINES), |
|
|
1529 | const_iv (GL_QUADS), |
|
|
1530 | const_iv (GL_LINE_LOOP), |
|
|
1531 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
|
|
1532 | const_iv (GL_FASTEST), |
|
|
1533 | # undef const_iv |
|
|
1534 | }; |
|
|
1535 | |
|
|
1536 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
1537 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
1538 | } |
|
|
1539 | |
|
|
1540 | int glGetError () |
|
|
1541 | |
|
|
1542 | void glClear (int mask) |
|
|
1543 | |
|
|
1544 | void glClearColor (float r, float g, float b, float a = 1.0) |
|
|
1545 | PROTOTYPE: @ |
|
|
1546 | |
|
|
1547 | void glEnable (int cap) |
|
|
1548 | |
|
|
1549 | void glDisable (int cap) |
|
|
1550 | |
|
|
1551 | void glShadeModel (int mode) |
|
|
1552 | |
|
|
1553 | void glHint (int target, int mode) |
|
|
1554 | |
|
|
1555 | void glBlendFunc (int sfactor, int dfactor) |
|
|
1556 | |
|
|
1557 | void glLogicOp (int opcode) |
|
|
1558 | |
|
|
1559 | void glColorMask (int red, int green, int blue, int alpha) |
|
|
1560 | |
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1561 | void glMatrixMode (int mode) |
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1562 | |
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1563 | void glPushMatrix () |
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1564 | |
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1565 | void glPopMatrix () |
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1566 | |
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1567 | void glLoadIdentity () |
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1568 | |
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1569 | # near and far are due to microsofts buggy c compiler |
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1570 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
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1571 | |
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1572 | void glViewport (int x, int y, int width, int height) |
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1573 | |
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1574 | void glScissor (int x, int y, int width, int height) |
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1575 | |
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1576 | void glTranslate (float x, float y, float z = 0.) |
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1577 | CODE: |
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1578 | glTranslatef (x, y, z); |
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1579 | |
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1580 | void glScale (float x, float y, float z = 1.) |
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|
1581 | CODE: |
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1582 | glScalef (x, y, z); |
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1583 | |
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1584 | void glRotate (float angle, float x, float y, float z) |
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1585 | CODE: |
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|
1586 | glRotatef (angle, x, y, z); |
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1587 | |
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1588 | void glBegin (int mode) |
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1589 | |
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1590 | void glEnd () |
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1591 | |
|
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1592 | void glColor (float r, float g, float b, float a = 1.0) |
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|
1593 | PROTOTYPE: @ |
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|
1594 | CODE: |
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1595 | glColor4ub (MIN ((int)r * 256., 255), |
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1596 | MIN ((int)g * 256., 255), |
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1597 | MIN ((int)b * 256., 255), |
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|
1598 | MIN ((int)a * 256., 255)); |
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1599 | |
|
|
1600 | void glVertex (float x, float y, float z = 0.) |
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|
1601 | CODE: |
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1602 | glVertex3f (x, y, z); |
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1603 | |
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1604 | void glTexCoord (float s, float t) |
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1605 | CODE: |
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1606 | glTexCoord2f (s, t); |
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|
1607 | |
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1608 | void glTexEnv (int target, int pname, float param) |
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|
1609 | CODE: |
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|
1610 | glTexEnvf (target, pname, param); |
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|
1611 | |
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1612 | void glTexParameter (int target, int pname, float param) |
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|
1613 | CODE: |
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|
1614 | glTexParameterf (target, pname, param); |
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|
1615 | |
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1616 | void glBindTexture (int target, int name) |
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|
1617 | |
|
|
1618 | void glConvolutionParameter (int target, int pname, float params) |
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|
1619 | CODE: |
|
|
1620 | GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params)); |
|
|
1621 | |
|
|
1622 | void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data) |
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|
1623 | CODE: |
|
|
1624 | GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D, |
|
|
1625 | (target, internalformat, width, height, format, type, data)); |
|
|
1626 | |
|
|
1627 | void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column) |
|
|
1628 | CODE: |
|
|
1629 | GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D, |
|
|
1630 | (target, internalformat, width, height, format, type, row, column)); |
|
|
1631 | |
|
|
1632 | void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) |
|
|
1633 | |
|
|
1634 | void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) |
|
|
1635 | |
|
|
1636 | void glRasterPos (int x, int y) |
|
|
1637 | CODE: |
|
|
1638 | glRasterPos2i (x, y); |
|
|
1639 | |
|
|
1640 | void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) |
|
|
1641 | |
|
|
1642 | int glGenTexture () |
|
|
1643 | CODE: |
|
|
1644 | { |
|
|
1645 | GLuint name; |
|
|
1646 | glGenTextures (1, &name); |
|
|
1647 | RETVAL = name; |
|
|
1648 | } |
|
|
1649 | OUTPUT: |
|
|
1650 | RETVAL |
|
|
1651 | |
|
|
1652 | void glDeleteTexture (int name) |
|
|
1653 | CODE: |
|
|
1654 | { |
|
|
1655 | GLuint name_ = name; |
|
|
1656 | glDeleteTextures (1, &name_); |
|
|
1657 | } |
|
|
1658 | |
|
|
1659 | int glGenList () |
|
|
1660 | CODE: |
|
|
1661 | RETVAL = glGenLists (1); |
|
|
1662 | OUTPUT: |
|
|
1663 | RETVAL |
|
|
1664 | |
|
|
1665 | void glDeleteList (int list) |
|
|
1666 | CODE: |
|
|
1667 | glDeleteLists (list, 1); |
|
|
1668 | |
|
|
1669 | void glNewList (int list, int mode = GL_COMPILE) |
|
|
1670 | |
|
|
1671 | void glEndList () |
|
|
1672 | |
|
|
1673 | void glCallList (int list) |
|
|
1674 | |