… | |
… | |
25 | #include <math.h> |
25 | #include <math.h> |
26 | #include <string.h> |
26 | #include <string.h> |
27 | #include <stdio.h> |
27 | #include <stdio.h> |
28 | #include <stdlib.h> |
28 | #include <stdlib.h> |
29 | |
29 | |
|
|
30 | #define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW |
|
|
31 | |
30 | #include <SDL.h> |
32 | #include <SDL.h> |
|
|
33 | #include <SDL_thread.h> |
31 | #include <SDL_endian.h> |
34 | #include <SDL_endian.h> |
32 | #include <SDL_image.h> |
35 | #include <SDL_image.h> |
33 | #include <SDL_mixer.h> |
36 | #include <SDL_mixer.h> |
34 | #include <SDL_opengl.h> |
37 | #include <SDL_opengl.h> |
35 | |
38 | |
… | |
… | |
111 | |
114 | |
112 | #include "pango-font.c" |
115 | #include "pango-font.c" |
113 | #include "pango-fontmap.c" |
116 | #include "pango-fontmap.c" |
114 | #include "pango-render.c" |
117 | #include "pango-render.c" |
115 | |
118 | |
|
|
119 | typedef IV CFPlus__Channel; |
|
|
120 | typedef SDL_RWops *CFPlus__RW; |
116 | typedef Mix_Chunk *CFPlus__MixChunk; |
121 | typedef Mix_Chunk *CFPlus__MixChunk; |
117 | typedef Mix_Music *CFPlus__MixMusic; |
122 | typedef Mix_Music *CFPlus__MixMusic; |
118 | |
123 | |
119 | typedef PangoFontDescription *CFPlus__Font; |
124 | typedef PangoFontDescription *CFPlus__Font; |
120 | |
125 | |
… | |
… | |
431 | } |
436 | } |
432 | |
437 | |
433 | /* SDL should provide this, really. */ |
438 | /* SDL should provide this, really. */ |
434 | #define SDLK_MODIFIER_MIN 300 |
439 | #define SDLK_MODIFIER_MIN 300 |
435 | #define SDLK_MODIFIER_MAX 314 |
440 | #define SDLK_MODIFIER_MAX 314 |
|
|
441 | |
|
|
442 | /******************************************************************************/ |
|
|
443 | |
|
|
444 | static GV *draw_x_gv, *draw_y_gv, *draw_w_gv, *draw_h_gv; |
|
|
445 | static GV *hover_gv; |
|
|
446 | |
|
|
447 | static int |
|
|
448 | within_widget (SV *widget, NV x, NV y) |
|
|
449 | { |
|
|
450 | HV *self; |
|
|
451 | SV **svp; |
|
|
452 | NV wx, ww, wy, wh; |
|
|
453 | |
|
|
454 | if (!SvROK (widget)) |
|
|
455 | return 0; |
|
|
456 | |
|
|
457 | self = (HV *)SvRV (widget); |
|
|
458 | |
|
|
459 | if (SvTYPE (self) != SVt_PVHV) |
|
|
460 | return 0; |
|
|
461 | |
|
|
462 | svp = hv_fetch (self, "y", 1, 0); wy = svp ? SvNV (*svp) : 0.; |
|
|
463 | if (y < wy) |
|
|
464 | return 0; |
|
|
465 | |
|
|
466 | svp = hv_fetch (self, "h", 1, 0); wh = svp ? SvNV (*svp) : 0.; |
|
|
467 | if (y >= wy + wh) |
|
|
468 | return 0; |
|
|
469 | |
|
|
470 | svp = hv_fetch (self, "x", 1, 0); wx = svp ? SvNV (*svp) : 0.; |
|
|
471 | if (x < wx) |
|
|
472 | return 0; |
|
|
473 | |
|
|
474 | svp = hv_fetch (self, "w", 1, 0); ww = svp ? SvNV (*svp) : 0.; |
|
|
475 | if (x >= wx + ww) |
|
|
476 | return 0; |
|
|
477 | |
|
|
478 | svp = hv_fetch (self, "can_events", sizeof ("can_events") - 1, 0); |
|
|
479 | if (!svp || !SvTRUE (*svp)) |
|
|
480 | return 0; |
|
|
481 | |
|
|
482 | return 1; |
|
|
483 | } |
436 | |
484 | |
437 | MODULE = CFPlus PACKAGE = CFPlus |
485 | MODULE = CFPlus PACKAGE = CFPlus |
438 | |
486 | |
439 | PROTOTYPES: ENABLE |
487 | PROTOTYPES: ENABLE |
440 | |
488 | |
… | |
… | |
756 | XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1)))); |
804 | XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1)))); |
757 | } |
805 | } |
758 | } |
806 | } |
759 | |
807 | |
760 | int |
808 | int |
761 | Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048) |
809 | Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024) |
762 | POSTCALL: |
810 | POSTCALL: |
763 | Mix_HookMusicFinished (music_finished); |
811 | Mix_HookMusicFinished (music_finished); |
764 | Mix_ChannelFinished (channel_finished); |
812 | Mix_ChannelFinished (channel_finished); |
765 | |
813 | |
766 | void |
814 | void |
767 | Mix_CloseAudio () |
815 | Mix_CloseAudio () |
768 | |
816 | |
769 | int |
817 | int |
770 | Mix_AllocateChannels (int numchans = -1) |
818 | Mix_AllocateChannels (int numchans = -1) |
|
|
819 | |
|
|
820 | const char * |
|
|
821 | Mix_GetError () |
771 | |
822 | |
772 | void |
823 | void |
773 | lowdelay (int fd, int val = 1) |
824 | lowdelay (int fd, int val = 1) |
774 | CODE: |
825 | CODE: |
775 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val)); |
826 | setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val)); |
… | |
… | |
817 | STRLEN image_len; |
868 | STRLEN image_len; |
818 | char *image = (char *)SvPVbyte (image_, image_len); |
869 | char *image = (char *)SvPVbyte (image_, image_len); |
819 | SDL_Surface *surface, *surface2; |
870 | SDL_Surface *surface, *surface2; |
820 | SDL_PixelFormat fmt; |
871 | SDL_PixelFormat fmt; |
821 | SDL_RWops *rw = ix |
872 | SDL_RWops *rw = ix |
822 | ? SDL_RWFromFile (image, "r") |
873 | ? SDL_RWFromFile (image, "rb") |
823 | : SDL_RWFromConstMem (image, image_len); |
874 | : SDL_RWFromConstMem (image, image_len); |
824 | |
875 | |
825 | if (!rw) |
876 | if (!rw) |
826 | croak ("load_image: %s", SDL_GetError ()); |
877 | croak ("load_image: %s", SDL_GetError ()); |
827 | |
878 | |
… | |
… | |
932 | #endif |
983 | #endif |
933 | } |
984 | } |
934 | |
985 | |
935 | MODULE = CFPlus PACKAGE = CFPlus::Font |
986 | MODULE = CFPlus PACKAGE = CFPlus::Font |
936 | |
987 | |
|
|
988 | PROTOTYPES: DISABLE |
|
|
989 | |
937 | CFPlus::Font |
990 | CFPlus::Font |
938 | new_from_file (SV *class, char *path, int id = 0) |
991 | new_from_file (SV *class, char *path, int id = 0) |
939 | CODE: |
992 | CODE: |
940 | { |
993 | { |
941 | int count; |
994 | int count; |
… | |
… | |
951 | CODE: |
1004 | CODE: |
952 | pango_font_description_free (self); |
1005 | pango_font_description_free (self); |
953 | |
1006 | |
954 | void |
1007 | void |
955 | make_default (CFPlus::Font self) |
1008 | make_default (CFPlus::Font self) |
|
|
1009 | PROTOTYPE: $ |
956 | CODE: |
1010 | CODE: |
957 | default_font = self; |
1011 | default_font = self; |
958 | |
1012 | |
959 | MODULE = CFPlus PACKAGE = CFPlus::Layout |
1013 | MODULE = CFPlus PACKAGE = CFPlus::Layout |
960 | |
1014 | |
|
|
1015 | PROTOTYPES: DISABLE |
|
|
1016 | |
961 | void |
1017 | void |
962 | reset_glyph_cache () |
1018 | reset_glyph_cache () |
|
|
1019 | PROTOTYPE: |
963 | CODE: |
1020 | CODE: |
964 | tc_clear (); |
1021 | tc_clear (); |
965 | |
1022 | |
966 | CFPlus::Layout |
1023 | CFPlus::Layout |
967 | new (SV *class) |
1024 | new (SV *class) |
… | |
… | |
1254 | flags |
1311 | flags |
1255 | ); |
1312 | ); |
1256 | |
1313 | |
1257 | MODULE = CFPlus PACKAGE = CFPlus::Texture |
1314 | MODULE = CFPlus PACKAGE = CFPlus::Texture |
1258 | |
1315 | |
|
|
1316 | PROTOTYPES: ENABLE |
|
|
1317 | |
1259 | int minpot (int n) |
1318 | int minpot (int n) |
1260 | |
1319 | |
1261 | void |
1320 | void |
1262 | pad2pot (SV *data_, SV *w_, SV *h_) |
1321 | pad (SV *data_, int ow, int oh, int nw, int nh) |
1263 | CODE: |
1322 | CODE: |
1264 | { |
1323 | { |
1265 | int ow = SvIV (w_); |
1324 | if ((nw != ow || nh != oh) && SvOK (data_)) |
1266 | int oh = SvIV (h_); |
|
|
1267 | |
|
|
1268 | if (ow && oh) |
|
|
1269 | { |
1325 | { |
1270 | int nw = minpot (ow); |
|
|
1271 | int nh = minpot (oh); |
|
|
1272 | |
|
|
1273 | if (nw != ow || nh != oh) |
|
|
1274 | { |
|
|
1275 | if (SvOK (data_)) |
|
|
1276 | { |
|
|
1277 | STRLEN datalen; |
1326 | STRLEN datalen; |
1278 | char *data = SvPVbyte (data_, datalen); |
1327 | char *data = SvPVbyte (data_, datalen); |
1279 | int bpp = datalen / (ow * oh); |
1328 | int bpp = datalen / (ow * oh); |
1280 | SV *result_ = sv_2mortal (newSV (nw * nh * bpp)); |
1329 | SV *result_ = sv_2mortal (newSV (nw * nh * bpp)); |
1281 | |
1330 | |
1282 | SvPOK_only (result_); |
1331 | SvPOK_only (result_); |
1283 | SvCUR_set (result_, nw * nh * bpp); |
1332 | SvCUR_set (result_, nw * nh * bpp); |
1284 | |
1333 | |
1285 | memset (SvPVX (result_), 0, nw * nh * bpp); |
1334 | memset (SvPVX (result_), 0, nw * nh * bpp); |
1286 | while (oh--) |
1335 | while (oh--) |
1287 | memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp); |
1336 | memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp); |
1288 | |
1337 | |
1289 | sv_setsv (data_, result_); |
1338 | sv_setsv (data_, result_); |
1290 | } |
|
|
1291 | |
|
|
1292 | sv_setiv (w_, nw); |
|
|
1293 | sv_setiv (h_, nh); |
|
|
1294 | } |
|
|
1295 | } |
1339 | } |
1296 | } |
1340 | } |
1297 | |
1341 | |
1298 | void |
1342 | void |
1299 | draw_quad (SV *self, float x, float y, float w = 0., float h = 0.) |
1343 | draw_quad (SV *self, float x, float y, float w = 0., float h = 0.) |
… | |
… | |
1305 | { |
1349 | { |
1306 | HV *hv = (HV *)SvRV (self); |
1350 | HV *hv = (HV *)SvRV (self); |
1307 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
1351 | float s = SvNV (*hv_fetch (hv, "s", 1, 1)); |
1308 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
1352 | float t = SvNV (*hv_fetch (hv, "t", 1, 1)); |
1309 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
1353 | int name = SvIV (*hv_fetch (hv, "name", 4, 1)); |
|
|
1354 | |
|
|
1355 | if (name <= 0) |
|
|
1356 | XSRETURN_EMPTY; |
1310 | |
1357 | |
1311 | if (items < 5) |
1358 | if (items < 5) |
1312 | { |
1359 | { |
1313 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
1360 | w = SvNV (*hv_fetch (hv, "w", 1, 1)); |
1314 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
1361 | h = SvNV (*hv_fetch (hv, "h", 1, 1)); |
… | |
… | |
1354 | } |
1401 | } |
1355 | OUTPUT: |
1402 | OUTPUT: |
1356 | RETVAL |
1403 | RETVAL |
1357 | |
1404 | |
1358 | MODULE = CFPlus PACKAGE = CFPlus::Map |
1405 | MODULE = CFPlus PACKAGE = CFPlus::Map |
|
|
1406 | |
|
|
1407 | PROTOTYPES: DISABLE |
1359 | |
1408 | |
1360 | CFPlus::Map |
1409 | CFPlus::Map |
1361 | new (SV *class) |
1410 | new (SV *class) |
1362 | CODE: |
1411 | CODE: |
1363 | New (0, RETVAL, 1, struct map); |
1412 | New (0, RETVAL, 1, struct map); |
… | |
… | |
1650 | RETVAL = map_sv; |
1699 | RETVAL = map_sv; |
1651 | } |
1700 | } |
1652 | OUTPUT: |
1701 | OUTPUT: |
1653 | RETVAL |
1702 | RETVAL |
1654 | |
1703 | |
1655 | void |
1704 | SV * |
1656 | draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T) |
1705 | draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T) |
1657 | CODE: |
1706 | CODE: |
1658 | { |
1707 | { |
1659 | HV *smooth = (HV *)sv_2mortal ((SV *)newHV ()); |
1708 | HV *smooth = (HV *)sv_2mortal ((SV *)newHV ()); |
1660 | uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level |
1709 | uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level |
1661 | static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k) |
1710 | static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k) |
1662 | smooth_key skey; |
1711 | smooth_key skey; |
1663 | int x, y, z; |
1712 | int x, y, z; |
1664 | int last_name; |
1713 | int last_name; |
|
|
1714 | AV *missing = newAV (); |
|
|
1715 | RETVAL = newRV_noinc ((SV *)missing); |
1665 | |
1716 | |
1666 | // thats current max. sorry. |
1717 | // thats current max. sorry. |
1667 | if (sw > 255) sw = 255; |
1718 | if (sw > 255) sw = 255; |
1668 | if (sh > 255) sh = 255; |
1719 | if (sh > 255) sh = 255; |
1669 | |
1720 | |
… | |
… | |
1677 | glEnable (GL_TEXTURE_2D); |
1728 | glEnable (GL_TEXTURE_2D); |
1678 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
1729 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
1679 | |
1730 | |
1680 | glBegin (GL_QUADS); |
1731 | glBegin (GL_QUADS); |
1681 | |
1732 | |
1682 | last_name = 0; |
1733 | last_name = -1; |
1683 | |
1734 | |
1684 | mx += self->x; |
1735 | mx += self->x; |
1685 | my += self->y; |
1736 | my += self->y; |
1686 | |
1737 | |
1687 | // first pass: determine smooth_max |
1738 | // first pass: determine smooth_max |
… | |
… | |
1722 | tileid tile = cell->tile [z]; |
1773 | tileid tile = cell->tile [z]; |
1723 | |
1774 | |
1724 | if (tile) |
1775 | if (tile) |
1725 | { |
1776 | { |
1726 | maptex tex = self->tex [tile]; |
1777 | maptex tex = self->tex [tile]; |
1727 | int px = (x + 1) * T - tex.w; |
1778 | int px, py; |
1728 | int py = (y + 1) * T - tex.h; |
|
|
1729 | |
1779 | |
1730 | // suppressing texture state switches here |
1780 | // suppressing texture state switches here |
1731 | // is only moderately effective, but worth the extra effort |
1781 | // is only moderately effective, but worth the extra effort |
1732 | if (last_name != tex.name) |
1782 | if (last_name != tex.name) |
1733 | { |
1783 | { |
1734 | if (!tex.name) |
1784 | if (!tex.name) |
|
|
1785 | { |
|
|
1786 | av_push (missing, newSViv (tile)); |
1735 | tex = self->tex [2]; /* missing, replace by noface */ |
1787 | tex = self->tex [2]; /* missing, replace by noface */ |
|
|
1788 | } |
1736 | |
1789 | |
1737 | glEnd (); |
1790 | glEnd (); |
1738 | glBindTexture (GL_TEXTURE_2D, last_name = tex.name); |
1791 | glBindTexture (GL_TEXTURE_2D, last_name = tex.name); |
1739 | glBegin (GL_QUADS); |
1792 | glBegin (GL_QUADS); |
1740 | } |
1793 | } |
|
|
1794 | |
|
|
1795 | px = (x + 1) * T - tex.w; |
|
|
1796 | py = (y + 1) * T - tex.h; |
1741 | |
1797 | |
1742 | glTexCoord2f (0 , 0 ); glVertex2f (px , py ); |
1798 | glTexCoord2f (0 , 0 ); glVertex2f (px , py ); |
1743 | glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h); |
1799 | glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h); |
1744 | glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h); |
1800 | glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h); |
1745 | glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py ); |
1801 | glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py ); |
… | |
… | |
1841 | // this time naively avoiding texture state changes |
1897 | // this time naively avoiding texture state changes |
1842 | // save gobs of state changes. |
1898 | // save gobs of state changes. |
1843 | if (last_name != tex.name) |
1899 | if (last_name != tex.name) |
1844 | { |
1900 | { |
1845 | if (!tex.name) |
1901 | if (!tex.name) |
|
|
1902 | { |
|
|
1903 | av_push (missing, newSViv (skey->tile)); |
1846 | continue; // smoothing not yet available |
1904 | continue; // smoothing not yet available |
|
|
1905 | } |
1847 | |
1906 | |
1848 | glEnd (); |
1907 | glEnd (); |
1849 | glBindTexture (GL_TEXTURE_2D, last_name = tex.name); |
1908 | glBindTexture (GL_TEXTURE_2D, last_name = tex.name); |
1850 | glBegin (GL_QUADS); |
1909 | glBegin (GL_QUADS); |
1851 | } |
1910 | } |
… | |
… | |
1912 | px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1); |
1971 | px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1); |
1913 | } |
1972 | } |
1914 | } |
1973 | } |
1915 | } |
1974 | } |
1916 | } |
1975 | } |
|
|
1976 | OUTPUT: |
|
|
1977 | RETVAL |
1917 | |
1978 | |
1918 | void |
1979 | void |
1919 | draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data) |
1980 | draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data) |
1920 | CODE: |
1981 | CODE: |
1921 | { |
1982 | { |
… | |
… | |
1974 | glDisable (GL_BLEND); |
2035 | glDisable (GL_BLEND); |
1975 | glDisable (GL_TEXTURE_2D); |
2036 | glDisable (GL_TEXTURE_2D); |
1976 | } |
2037 | } |
1977 | |
2038 | |
1978 | void |
2039 | void |
1979 | fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh, int smoothing, const char *matrix) |
2040 | fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh) |
1980 | PPCODE: |
2041 | PPCODE: |
1981 | { |
2042 | { |
1982 | int x, y; |
2043 | int x, y; |
|
|
2044 | int sw1 = sw + 2; |
|
|
2045 | int sh1 = sh + 2; |
|
|
2046 | int sh3 = sh * 3; |
1983 | int sw4 = (sw + 3) & ~3; |
2047 | int sw34 = (sw * 3 + 3) & ~3; |
|
|
2048 | uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1); |
1984 | SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); |
2049 | SV *darkness3_sv = sv_2mortal (newSV (sw34 * sh3)); |
1985 | uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); |
2050 | uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv); |
1986 | |
2051 | |
1987 | memset (darkness, 255, sw4 * sh); |
|
|
1988 | SvPOK_only (darkness_sv); |
2052 | SvPOK_only (darkness3_sv); |
1989 | SvCUR_set (darkness_sv, sw4 * sh); |
2053 | SvCUR_set (darkness3_sv, sw34 * sh3); |
1990 | |
2054 | |
1991 | mx += self->x; |
2055 | mx += self->x - 1; |
1992 | my += self->y; |
2056 | my += self->y - 1; |
1993 | |
2057 | |
|
|
2058 | memset (darkness1, 255, sw1 * sh1); |
|
|
2059 | |
1994 | for (y = 0; y < sh; y++) |
2060 | for (y = 0; y < sh1; y++) |
1995 | if (0 <= y + my && y + my < self->rows) |
2061 | if (0 <= y + my && y + my < self->rows) |
1996 | { |
2062 | { |
1997 | maprow *row = self->row + (y + my); |
2063 | maprow *row = self->row + (y + my); |
1998 | |
2064 | |
1999 | for (x = 0; x < sw; x++) |
2065 | for (x = 0; x < sw1; x++) |
2000 | if (row->c0 <= x + mx && x + mx < row->c1) |
2066 | if (row->c0 <= x + mx && x + mx < row->c1) |
2001 | { |
2067 | { |
2002 | mapcell *cell = row->col + (x + mx - row->c0); |
2068 | mapcell *cell = row->col + (x + mx - row->c0); |
2003 | |
2069 | |
2004 | darkness[y * sw4 + x] = cell->darkness |
2070 | darkness1 [y * sw1 + x] = cell->darkness |
2005 | ? 255 - (cell->darkness - 1) |
2071 | ? 255 - (cell->darkness - 1) |
2006 | : 255 - FOW_DARKNESS; |
2072 | : 255 - FOW_DARKNESS; |
2007 | } |
2073 | } |
2008 | } |
2074 | } |
2009 | |
2075 | |
2010 | if (smoothing) |
|
|
2011 | { |
|
|
2012 | SV *darkness2_sv = sv_2mortal (newSV (sw4 * sh)); |
|
|
2013 | uint8_t *darkness2 = (uint8_t *)SvPVX (darkness2_sv); |
|
|
2014 | |
|
|
2015 | SvPOK_only (darkness2_sv); |
|
|
2016 | SvCUR_set (darkness2_sv, sw4 * sh); |
|
|
2017 | |
|
|
2018 | for (y = 0; y < sh; ++y) |
2076 | for (y = 0; y < sh; ++y) |
2019 | for (x = 0; x < sw4; ++x) |
2077 | for (x = 0; x < sw; ++x) |
2020 | { |
2078 | { |
2021 | float *f = (float *)matrix; |
2079 | uint8_t d11 = darkness1 [(y ) * sw1 + x ]; |
2022 | int dx, dy; |
2080 | uint8_t d21 = darkness1 [(y ) * sw1 + x + 1]; |
2023 | float sum = 0.f; |
2081 | uint8_t d31 = darkness1 [(y ) * sw1 + x + 2]; |
|
|
2082 | uint8_t d12 = darkness1 [(y + 1) * sw1 + x ]; |
|
|
2083 | uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1]; |
|
|
2084 | uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2]; |
|
|
2085 | uint8_t d13 = darkness1 [(y + 2) * sw1 + x ]; |
|
|
2086 | uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1]; |
|
|
2087 | uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2]; |
2024 | |
2088 | |
2025 | for (dy = -1; dy <= 1; ++dy) |
2089 | uint8_t r11 = (d11 + d21 + d12) / 3; |
2026 | for (dx = -1; dx <= 1; ++dx) |
2090 | uint8_t r21 = d21; |
2027 | { |
2091 | uint8_t r31 = (d21 + d31 + d32) / 3; |
2028 | unsigned int x2 = x + dx; |
|
|
2029 | unsigned int y2 = y + dy; |
|
|
2030 | |
2092 | |
2031 | sum += (x2 < sw && y2 < sh ? darkness [y2 * sw4 + x2] : 255) * *f++; |
2093 | uint8_t r12 = d12; |
2032 | } |
2094 | uint8_t r22 = d22; |
|
|
2095 | uint8_t r32 = d32; |
2033 | |
2096 | |
2034 | darkness2 [y * sw4 + x] = sum > 255. ? 255. : sum; |
2097 | uint8_t r13 = (d13 + d23 + d12) / 3; |
2035 | } |
2098 | uint8_t r23 = d23; |
|
|
2099 | uint8_t r33 = (d23 + d33 + d32) / 3; |
2036 | |
2100 | |
2037 | darkness_sv = darkness2_sv; |
2101 | darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11); |
|
|
2102 | darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21); |
|
|
2103 | darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31); |
|
|
2104 | darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12); |
|
|
2105 | darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22); |
|
|
2106 | darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32); |
|
|
2107 | darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13); |
|
|
2108 | darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23); |
|
|
2109 | darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33); |
2038 | } |
2110 | } |
|
|
2111 | |
|
|
2112 | free (darkness1); |
2039 | |
2113 | |
2040 | EXTEND (SP, 3); |
2114 | EXTEND (SP, 3); |
2041 | PUSHs (sv_2mortal (newSViv (sw4))); |
2115 | PUSHs (sv_2mortal (newSViv (sw34))); |
2042 | PUSHs (sv_2mortal (newSViv (sh))); |
2116 | PUSHs (sv_2mortal (newSViv (sh3))); |
2043 | PUSHs (darkness_sv); |
2117 | PUSHs (darkness3_sv); |
2044 | } |
2118 | } |
2045 | |
2119 | |
2046 | SV * |
2120 | SV * |
2047 | get_rect (CFPlus::Map self, int x0, int y0, int w, int h) |
2121 | get_rect (CFPlus::Map self, int x0, int y0, int w, int h) |
2048 | CODE: |
2122 | CODE: |
… | |
… | |
2180 | } |
2254 | } |
2181 | } |
2255 | } |
2182 | } |
2256 | } |
2183 | } |
2257 | } |
2184 | |
2258 | |
|
|
2259 | MODULE = CFPlus PACKAGE = CFPlus::RW |
|
|
2260 | |
|
|
2261 | CFPlus::RW |
|
|
2262 | new (SV *class, SV *data_sv) |
|
|
2263 | CODE: |
|
|
2264 | { |
|
|
2265 | STRLEN datalen; |
|
|
2266 | char *data = SvPVbyte (data_sv, datalen); |
|
|
2267 | |
|
|
2268 | RETVAL = SDL_RWFromConstMem (data, datalen); |
|
|
2269 | } |
|
|
2270 | OUTPUT: |
|
|
2271 | RETVAL |
|
|
2272 | |
|
|
2273 | CFPlus::RW |
|
|
2274 | new_from_file (SV *class, const char *path, const char *mode = "rb") |
|
|
2275 | CODE: |
|
|
2276 | RETVAL = SDL_RWFromFile (path, mode); |
|
|
2277 | OUTPUT: |
|
|
2278 | RETVAL |
|
|
2279 | |
|
|
2280 | # fails on win32: |
|
|
2281 | # CFPlus.xs(2268) : error C2059: syntax error : '(' |
|
|
2282 | #void |
|
|
2283 | #close (CFPlus::RW self) |
|
|
2284 | # CODE: |
|
|
2285 | # (self->(close)) (self); |
|
|
2286 | |
|
|
2287 | MODULE = CFPlus PACKAGE = CFPlus::Channel |
|
|
2288 | |
|
|
2289 | PROTOTYPES: DISABLE |
|
|
2290 | |
|
|
2291 | CFPlus::Channel |
|
|
2292 | find () |
|
|
2293 | CODE: |
|
|
2294 | { |
|
|
2295 | RETVAL = Mix_GroupAvailable (-1); |
|
|
2296 | |
|
|
2297 | if (RETVAL < 0) |
|
|
2298 | { |
|
|
2299 | RETVAL = Mix_GroupOldest (-1); |
|
|
2300 | |
|
|
2301 | if (RETVAL < 0) |
|
|
2302 | XSRETURN_UNDEF; |
|
|
2303 | |
|
|
2304 | Mix_HaltChannel (RETVAL); |
|
|
2305 | } |
|
|
2306 | |
|
|
2307 | Mix_UnregisterAllEffects (RETVAL); |
|
|
2308 | Mix_Volume (RETVAL, 128); |
|
|
2309 | } |
|
|
2310 | OUTPUT: |
|
|
2311 | RETVAL |
|
|
2312 | |
|
|
2313 | void |
|
|
2314 | halt (CFPlus::Channel self) |
|
|
2315 | CODE: |
|
|
2316 | Mix_HaltChannel (self); |
|
|
2317 | |
|
|
2318 | void |
|
|
2319 | expire (CFPlus::Channel self, int ticks = -1) |
|
|
2320 | CODE: |
|
|
2321 | Mix_ExpireChannel (self, ticks); |
|
|
2322 | |
|
|
2323 | void |
|
|
2324 | fade_out (CFPlus::Channel self, int ticks = -1) |
|
|
2325 | CODE: |
|
|
2326 | Mix_FadeOutChannel (self, ticks); |
|
|
2327 | |
|
|
2328 | int |
|
|
2329 | volume (CFPlus::Channel self, int volume) |
|
|
2330 | CODE: |
|
|
2331 | RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128)); |
|
|
2332 | OUTPUT: |
|
|
2333 | RETVAL |
|
|
2334 | |
|
|
2335 | void |
|
|
2336 | unregister_all_effects (CFPlus::Channel self) |
|
|
2337 | CODE: |
|
|
2338 | Mix_UnregisterAllEffects (self); |
|
|
2339 | |
|
|
2340 | void |
|
|
2341 | set_panning (CFPlus::Channel self, int left, int right) |
|
|
2342 | CODE: |
|
|
2343 | left = CLAMP (left , 0, 255); |
|
|
2344 | right = CLAMP (right, 0, 255); |
|
|
2345 | Mix_SetPanning (self, left, right); |
|
|
2346 | |
|
|
2347 | void |
|
|
2348 | set_distance (CFPlus::Channel self, int distance) |
|
|
2349 | CODE: |
|
|
2350 | Mix_SetDistance (self, CLAMP (distance, 0, 255)); |
|
|
2351 | |
|
|
2352 | void |
|
|
2353 | set_position (CFPlus::Channel self, int angle, int distance) |
|
|
2354 | CODE: |
|
|
2355 | Mix_SetPosition (self, angle, CLAMP (distance, 0, 255)); |
|
|
2356 | |
|
|
2357 | void |
|
|
2358 | set_reverse_stereo (CFPlus::Channel self, int flip) |
|
|
2359 | CODE: |
|
|
2360 | Mix_SetReverseStereo (self, flip); |
|
|
2361 | |
2185 | MODULE = CFPlus PACKAGE = CFPlus::MixChunk |
2362 | MODULE = CFPlus PACKAGE = CFPlus::MixChunk |
2186 | |
2363 | |
|
|
2364 | PROTOTYPES: DISABLE |
|
|
2365 | |
2187 | CFPlus::MixChunk |
2366 | CFPlus::MixChunk |
2188 | new_from_file (SV *class, char *path) |
2367 | new (SV *class, CFPlus::RW rwops) |
2189 | CODE: |
2368 | CODE: |
2190 | RETVAL = Mix_LoadWAV (path); |
2369 | RETVAL = Mix_LoadWAV_RW (rwops, 1); |
2191 | OUTPUT: |
2370 | OUTPUT: |
2192 | RETVAL |
2371 | RETVAL |
2193 | |
2372 | |
2194 | void |
2373 | void |
2195 | DESTROY (CFPlus::MixChunk self) |
2374 | DESTROY (CFPlus::MixChunk self) |
… | |
… | |
2197 | Mix_FreeChunk (self); |
2376 | Mix_FreeChunk (self); |
2198 | |
2377 | |
2199 | int |
2378 | int |
2200 | volume (CFPlus::MixChunk self, int volume = -1) |
2379 | volume (CFPlus::MixChunk self, int volume = -1) |
2201 | CODE: |
2380 | CODE: |
|
|
2381 | if (items > 1) |
|
|
2382 | volume = CLAMP (volume, 0, 128); |
2202 | RETVAL = Mix_VolumeChunk (self, volume); |
2383 | RETVAL = Mix_VolumeChunk (self, volume); |
2203 | OUTPUT: |
2384 | OUTPUT: |
2204 | RETVAL |
2385 | RETVAL |
2205 | |
2386 | |
2206 | int |
2387 | CFPlus::Channel |
2207 | play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1) |
2388 | play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1) |
2208 | CODE: |
2389 | CODE: |
|
|
2390 | { |
2209 | RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks); |
2391 | RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks); |
|
|
2392 | |
|
|
2393 | if (RETVAL < 0) |
|
|
2394 | XSRETURN_UNDEF; |
|
|
2395 | |
|
|
2396 | if (channel < 0) |
|
|
2397 | { |
|
|
2398 | Mix_UnregisterAllEffects (RETVAL); |
|
|
2399 | Mix_Volume (RETVAL, 128); |
|
|
2400 | } |
|
|
2401 | } |
2210 | OUTPUT: |
2402 | OUTPUT: |
2211 | RETVAL |
2403 | RETVAL |
2212 | |
2404 | |
2213 | MODULE = CFPlus PACKAGE = CFPlus::MixMusic |
2405 | MODULE = CFPlus PACKAGE = CFPlus::MixMusic |
2214 | |
2406 | |
2215 | int |
2407 | int |
2216 | volume (int volume = -1) |
2408 | volume (int volume = -1) |
|
|
2409 | PROTOTYPE: ;$ |
2217 | CODE: |
2410 | CODE: |
|
|
2411 | if (items > 0) |
|
|
2412 | volume = CLAMP (volume, 0, 128); |
2218 | RETVAL = Mix_VolumeMusic (volume); |
2413 | RETVAL = Mix_VolumeMusic (volume); |
2219 | OUTPUT: |
2414 | OUTPUT: |
2220 | RETVAL |
2415 | RETVAL |
2221 | |
2416 | |
2222 | int |
2417 | void |
2223 | fade_out (int ms) |
2418 | fade_out (int ms) |
2224 | CODE: |
2419 | CODE: |
2225 | RETVAL = Mix_FadeOutMusic (ms); |
2420 | Mix_FadeOutMusic (ms); |
2226 | OUTPUT: |
2421 | |
2227 | RETVAL |
2422 | void |
|
|
2423 | halt () |
|
|
2424 | CODE: |
|
|
2425 | Mix_HaltMusic (); |
2228 | |
2426 | |
2229 | CFPlus::MixMusic |
2427 | CFPlus::MixMusic |
2230 | new_from_file (SV *class, char *path) |
2428 | new (SV *class, CFPlus::RW rwops) |
2231 | CODE: |
2429 | CODE: |
2232 | RETVAL = Mix_LoadMUS (path); |
2430 | RETVAL = Mix_LoadMUS_RW (rwops); |
2233 | OUTPUT: |
2431 | OUTPUT: |
2234 | RETVAL |
2432 | RETVAL |
2235 | |
2433 | |
2236 | void |
2434 | void |
2237 | DESTROY (CFPlus::MixMusic self) |
2435 | DESTROY (CFPlus::MixMusic self) |
… | |
… | |
2243 | CODE: |
2441 | CODE: |
2244 | RETVAL = Mix_PlayMusic (self, loops); |
2442 | RETVAL = Mix_PlayMusic (self, loops); |
2245 | OUTPUT: |
2443 | OUTPUT: |
2246 | RETVAL |
2444 | RETVAL |
2247 | |
2445 | |
2248 | int |
2446 | void |
2249 | fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position) |
2447 | fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position) |
2250 | CODE: |
2448 | CODE: |
2251 | RETVAL = Mix_FadeInMusicPos (self, loops, ms, position); |
2449 | Mix_FadeInMusicPos (self, loops, ms, position); |
2252 | OUTPUT: |
|
|
2253 | RETVAL |
|
|
2254 | |
2450 | |
2255 | MODULE = CFPlus PACKAGE = CFPlus::OpenGL |
2451 | MODULE = CFPlus PACKAGE = CFPlus::OpenGL |
|
|
2452 | |
|
|
2453 | PROTOTYPES: ENABLE |
2256 | |
2454 | |
2257 | BOOT: |
2455 | BOOT: |
2258 | { |
2456 | { |
2259 | HV *stash = gv_stashpv ("CFPlus::OpenGL", 1); |
2457 | HV *stash = gv_stashpv ("CFPlus::OpenGL", 1); |
2260 | static const struct { |
2458 | static const struct { |
… | |
… | |
2276 | const_iv (GL_ALPHA_TEST), |
2474 | const_iv (GL_ALPHA_TEST), |
2277 | const_iv (GL_NORMALIZE), |
2475 | const_iv (GL_NORMALIZE), |
2278 | const_iv (GL_RESCALE_NORMAL), |
2476 | const_iv (GL_RESCALE_NORMAL), |
2279 | const_iv (GL_FRONT), |
2477 | const_iv (GL_FRONT), |
2280 | const_iv (GL_BACK), |
2478 | const_iv (GL_BACK), |
|
|
2479 | const_iv (GL_AUX0), |
2281 | const_iv (GL_AND), |
2480 | const_iv (GL_AND), |
2282 | const_iv (GL_ONE), |
2481 | const_iv (GL_ONE), |
2283 | const_iv (GL_ZERO), |
2482 | const_iv (GL_ZERO), |
2284 | const_iv (GL_SRC_ALPHA), |
2483 | const_iv (GL_SRC_ALPHA), |
2285 | const_iv (GL_DST_ALPHA), |
2484 | const_iv (GL_DST_ALPHA), |
… | |
… | |
2331 | const_iv (GL_COLOR_LOGIC_OP), |
2530 | const_iv (GL_COLOR_LOGIC_OP), |
2332 | const_iv (GL_SEPARABLE_2D), |
2531 | const_iv (GL_SEPARABLE_2D), |
2333 | const_iv (GL_CONVOLUTION_2D), |
2532 | const_iv (GL_CONVOLUTION_2D), |
2334 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
2533 | const_iv (GL_CONVOLUTION_BORDER_MODE), |
2335 | const_iv (GL_CONSTANT_BORDER), |
2534 | const_iv (GL_CONSTANT_BORDER), |
|
|
2535 | const_iv (GL_POINTS), |
2336 | const_iv (GL_LINES), |
2536 | const_iv (GL_LINES), |
2337 | const_iv (GL_LINE_STRIP), |
2537 | const_iv (GL_LINE_STRIP), |
2338 | const_iv (GL_LINE_LOOP), |
2538 | const_iv (GL_LINE_LOOP), |
2339 | const_iv (GL_QUADS), |
2539 | const_iv (GL_QUADS), |
2340 | const_iv (GL_QUAD_STRIP), |
2540 | const_iv (GL_QUAD_STRIP), |
2341 | const_iv (GL_TRIANGLES), |
2541 | const_iv (GL_TRIANGLES), |
2342 | const_iv (GL_TRIANGLE_STRIP), |
2542 | const_iv (GL_TRIANGLE_STRIP), |
2343 | const_iv (GL_TRIANGLE_FAN), |
2543 | const_iv (GL_TRIANGLE_FAN), |
|
|
2544 | const_iv (GL_POLYGON), |
2344 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
2545 | const_iv (GL_PERSPECTIVE_CORRECTION_HINT), |
|
|
2546 | const_iv (GL_POINT_SMOOTH_HINT), |
|
|
2547 | const_iv (GL_LINE_SMOOTH_HINT), |
|
|
2548 | const_iv (GL_POLYGON_SMOOTH_HINT), |
|
|
2549 | const_iv (GL_GENERATE_MIPMAP_HINT), |
2345 | const_iv (GL_FASTEST), |
2550 | const_iv (GL_FASTEST), |
|
|
2551 | const_iv (GL_DONT_CARE), |
|
|
2552 | const_iv (GL_NICEST), |
2346 | const_iv (GL_V2F), |
2553 | const_iv (GL_V2F), |
2347 | const_iv (GL_V3F), |
2554 | const_iv (GL_V3F), |
2348 | const_iv (GL_T2F_V3F), |
2555 | const_iv (GL_T2F_V3F), |
2349 | const_iv (GL_T2F_N3F_V3F), |
2556 | const_iv (GL_T2F_N3F_V3F), |
2350 | # undef const_iv |
2557 | # undef const_iv |
… | |
… | |
2437 | void glFrustum (double left, double right, double bottom, double top, double near_, double far_) |
2644 | void glFrustum (double left, double right, double bottom, double top, double near_, double far_) |
2438 | |
2645 | |
2439 | # near_ and far_ are due to microsofts buggy "c" compiler |
2646 | # near_ and far_ are due to microsofts buggy "c" compiler |
2440 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
2647 | void glOrtho (double left, double right, double bottom, double top, double near_, double far_) |
2441 | |
2648 | |
|
|
2649 | PROTOTYPES: DISABLE |
|
|
2650 | |
2442 | void glViewport (int x, int y, int width, int height) |
2651 | void glViewport (int x, int y, int width, int height) |
2443 | |
2652 | |
2444 | void glScissor (int x, int y, int width, int height) |
2653 | void glScissor (int x, int y, int width, int height) |
2445 | |
2654 | |
2446 | void glTranslate (float x, float y, float z = 0.) |
2655 | void glTranslate (float x, float y, float z = 0.) |
… | |
… | |
2453 | |
2662 | |
2454 | void glRotate (float angle, float x, float y, float z) |
2663 | void glRotate (float angle, float x, float y, float z) |
2455 | CODE: |
2664 | CODE: |
2456 | glRotatef (angle, x, y, z); |
2665 | glRotatef (angle, x, y, z); |
2457 | |
2666 | |
2458 | void glBegin (int mode) |
|
|
2459 | |
|
|
2460 | void glEnd () |
|
|
2461 | |
|
|
2462 | void glColor (float r, float g, float b, float a = 1.0) |
2667 | void glColor (float r, float g, float b, float a = 1.0) |
2463 | PROTOTYPE: @ |
|
|
2464 | ALIAS: |
2668 | ALIAS: |
2465 | glColor_premultiply = 1 |
2669 | glColor_premultiply = 1 |
2466 | CODE: |
2670 | CODE: |
2467 | if (ix) |
2671 | if (ix) |
2468 | { |
2672 | { |
… | |
… | |
2471 | b *= a; |
2675 | b *= a; |
2472 | } |
2676 | } |
2473 | // microsoft visual "c" rounds instead of truncating... |
2677 | // microsoft visual "c" rounds instead of truncating... |
2474 | glColor4f (r, g, b, a); |
2678 | glColor4f (r, g, b, a); |
2475 | |
2679 | |
2476 | void glInterleavedArrays (int format, int stride, char *data) |
|
|
2477 | |
|
|
2478 | void glDrawElements (int mode, int count, int type, char *indices) |
|
|
2479 | |
|
|
2480 | # 1.2 void glDrawRangeElements (int mode, int start, int end |
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2481 | |
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2482 | void glRasterPos (float x, float y, float z = 0.) |
2680 | void glRasterPos (float x, float y, float z = 0.) |
2483 | CODE: |
2681 | CODE: |
2484 | glRasterPos3f (0, 0, z); |
2682 | glRasterPos3f (0, 0, z); |
2485 | glBitmap (0, 0, 0, 0, x, y, 0); |
2683 | glBitmap (0, 0, 0, 0, x, y, 0); |
2486 | |
2684 | |
… | |
… | |
2490 | |
2688 | |
2491 | void glTexCoord (float s, float t) |
2689 | void glTexCoord (float s, float t) |
2492 | CODE: |
2690 | CODE: |
2493 | glTexCoord2f (s, t); |
2691 | glTexCoord2f (s, t); |
2494 | |
2692 | |
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2693 | void glRect (float x1, float y1, float x2, float y2) |
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2694 | CODE: |
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2695 | glRectf (x1, y1, x2, y2); |
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2696 | |
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2697 | PROTOTYPES: ENABLE |
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2698 | |
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2699 | void glBegin (int mode) |
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2700 | |
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2701 | void glEnd () |
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2702 | |
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2703 | void glPointSize (GLfloat size) |
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2704 | |
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2705 | void glLineWidth (GLfloat width) |
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2706 | |
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2707 | void glInterleavedArrays (int format, int stride, char *data) |
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2708 | |
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2709 | void glDrawElements (int mode, int count, int type, char *indices) |
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2710 | |
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2711 | # 1.2 void glDrawRangeElements (int mode, int start, int end |
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2712 | |
2495 | void glTexEnv (int target, int pname, float param) |
2713 | void glTexEnv (int target, int pname, float param) |
2496 | CODE: |
2714 | CODE: |
2497 | glTexEnvf (target, pname, param); |
2715 | glTexEnvf (target, pname, param); |
2498 | |
2716 | |
2499 | void glTexParameter (int target, int pname, float param) |
2717 | void glTexParameter (int target, int pname, float param) |
… | |
… | |
2551 | |
2769 | |
2552 | void glEndList () |
2770 | void glEndList () |
2553 | |
2771 | |
2554 | void glCallList (int list) |
2772 | void glCallList (int list) |
2555 | |
2773 | |
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2774 | MODULE = CFPlus PACKAGE = CFPlus::UI::Base |
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2775 | |
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2776 | PROTOTYPES: DISABLE |
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2777 | |
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2778 | void |
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2779 | find_widget (SV *self, NV x, NV y) |
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2780 | PPCODE: |
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2781 | { |
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2782 | if (within_widget (self, x, y)) |
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2783 | XPUSHs (self); |
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2784 | } |
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2785 | |
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2786 | BOOT: |
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2787 | { |
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2788 | hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV); |
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2789 | |
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2790 | draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV); |
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2791 | draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV); |
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2792 | draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV); |
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2793 | draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV); |
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2794 | } |
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2795 | |
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2796 | void |
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2797 | draw (SV *self) |
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2798 | CODE: |
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2799 | { |
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2800 | HV *hv; |
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2801 | SV **svp; |
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2802 | NV x, y, w, h; |
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2803 | SV *draw_x_sv = GvSV (draw_x_gv); |
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2804 | SV *draw_y_sv = GvSV (draw_y_gv); |
|
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2805 | SV *draw_w_sv = GvSV (draw_w_gv); |
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2806 | SV *draw_h_sv = GvSV (draw_h_gv); |
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2807 | SV *hover; |
|
|
2808 | double draw_x, draw_y, draw_w, draw_h; |
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2809 | |
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2810 | if (!SvROK (self)) |
|
|
2811 | croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self)); |
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2812 | |
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2813 | hv = (HV *)SvRV (self); |
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2814 | |
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2815 | if (SvTYPE (hv) != SVt_PVHV) |
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|
2816 | croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self)); |
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2817 | |
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2818 | svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.; |
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2819 | svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.; |
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2820 | |
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2821 | if (!h || !w) |
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2822 | XSRETURN_EMPTY; |
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2823 | |
|
|
2824 | svp = hv_fetch (hv, "x", 1, 0); x = svp ? SvNV (*svp) : 0.; |
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|
2825 | svp = hv_fetch (hv, "y", 1, 0); y = svp ? SvNV (*svp) : 0.; |
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2826 | |
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|
2827 | draw_x = SvNV (draw_x_sv) + x; |
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|
2828 | draw_y = SvNV (draw_y_sv) + y; |
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2829 | |
|
|
2830 | if (draw_x + w < 0 || draw_x >= SvNV (draw_w_sv) |
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|
2831 | || draw_y + h < 0 || draw_y >= SvNV (draw_h_sv)) |
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|
2832 | XSRETURN_EMPTY; |
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2833 | |
|
|
2834 | sv_setnv (draw_x_sv, draw_x); |
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|
2835 | sv_setnv (draw_y_sv, draw_y); |
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2836 | |
|
|
2837 | glPushMatrix (); |
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|
2838 | glTranslated (x, y, 0); |
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2839 | |
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|
2840 | if (SvROK (GvSV (hover_gv)) && SvRV (GvSV (hover_gv)) == (SV *)hv) |
|
|
2841 | { |
|
|
2842 | svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0); |
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2843 | |
|
|
2844 | if (svp && SvTRUE (*svp)) |
|
|
2845 | { |
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|
2846 | glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f); |
|
|
2847 | glEnable (GL_BLEND); |
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2848 | glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
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2849 | glBegin (GL_QUADS); |
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|
2850 | glVertex2f (0, 0); |
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2851 | glVertex2f (w, 0); |
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|
2852 | glVertex2f (w, h); |
|
|
2853 | glVertex2f (0, h); |
|
|
2854 | glEnd (); |
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|
2855 | glDisable (GL_BLEND); |
|
|
2856 | } |
|
|
2857 | } |
|
|
2858 | #if 0 |
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|
2859 | if ($ENV{CFPLUS_DEBUG} & 1) { |
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|
2860 | glPushMatrix; |
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|
2861 | glColor 1, 1, 0, 1; |
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|
2862 | glTranslate 0.375, 0.375; |
|
|
2863 | glBegin GL_LINE_LOOP; |
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|
2864 | glVertex 0 , 0; |
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2865 | glVertex $self->{w} - 1, 0; |
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|
2866 | glVertex $self->{w} - 1, $self->{h} - 1; |
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|
2867 | glVertex 0 , $self->{h} - 1; |
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|
2868 | glEnd; |
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|
2869 | glPopMatrix; |
|
|
2870 | #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; |
|
|
2871 | } |
|
|
2872 | #endif |
|
|
2873 | PUSHMARK (SP); |
|
|
2874 | XPUSHs (self); |
|
|
2875 | PUTBACK; |
|
|
2876 | call_method ("_draw", G_VOID | G_DISCARD); |
|
|
2877 | SPAGAIN; |
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2878 | |
|
|
2879 | glPopMatrix (); |
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2880 | |
|
|
2881 | draw_x = draw_x - x; sv_setnv (draw_x_sv, draw_x); |
|
|
2882 | draw_y = draw_y - y; sv_setnv (draw_y_sv, draw_y); |
|
|
2883 | } |
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|
2884 | |