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/cvs/deliantra/Deliantra-Client/Client.xs
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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.199 by root, Tue Jul 17 13:53:02 2007 UTC vs.
Revision 1.211 by root, Sat Jul 28 00:45:28 2007 UTC

… …
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#include <SDL.h> 30#include <SDL.h>
31#include <SDL_thread.h>
31#include <SDL_endian.h> 32#include <SDL_endian.h>
32#include <SDL_image.h> 33#include <SDL_image.h>
33#include <SDL_mixer.h> 34#include <SDL_mixer.h>
34#include <SDL_opengl.h> 35#include <SDL_opengl.h>
35 36
… …
431} 432}
432 433
433/* SDL should provide this, really. */ 434/* SDL should provide this, really. */
434#define SDLK_MODIFIER_MIN 300 435#define SDLK_MODIFIER_MIN 300
435#define SDLK_MODIFIER_MAX 314 436#define SDLK_MODIFIER_MAX 314
437
438/******************************************************************************/
439
440static GV *draw_x_gv, *draw_y_gv, *draw_w_gv, *draw_h_gv;
441static GV *hover_gv;
442
443static int
444within_widget (SV *widget, NV x, NV y)
445{
446 HV *self;
447 SV **svp;
448 NV wx, ww, wy, wh;
449
450 if (!SvROK (widget))
451 return 0;
452
453 self = (HV *)SvRV (widget);
454
455 if (SvTYPE (self) != SVt_PVHV)
456 return 0;
457
458 svp = hv_fetch (self, "y", 1, 0); wy = svp ? SvNV (*svp) : 0.;
459 if (y < wy)
460 return 0;
461
462 svp = hv_fetch (self, "h", 1, 0); wh = svp ? SvNV (*svp) : 0.;
463 if (y >= wy + wh)
464 return 0;
465
466 svp = hv_fetch (self, "x", 1, 0); wx = svp ? SvNV (*svp) : 0.;
467 if (x < wx)
468 return 0;
469
470 svp = hv_fetch (self, "w", 1, 0); ww = svp ? SvNV (*svp) : 0.;
471 if (x >= wx + ww)
472 return 0;
473
474 svp = hv_fetch (self, "can_events", sizeof ("can_events") - 1, 0);
475 if (!svp || !SvTRUE (*svp))
476 return 0;
477
478 return 1;
479}
436 480
437MODULE = CFPlus PACKAGE = CFPlus 481MODULE = CFPlus PACKAGE = CFPlus
438 482
439PROTOTYPES: ENABLE 483PROTOTYPES: ENABLE
440 484
… …
587 opengl_fontmap = pango_opengl_font_map_new (); 631 opengl_fontmap = pango_opengl_font_map_new ();
588 pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0); 632 pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
589 opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap); 633 opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
590} 634}
591 635
636char *
637SDL_GetError ()
638
592int 639int
593SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE) 640SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
594 641
595void 642void
596SDL_Quit () 643SDL_Quit ()
597 644
598void 645void
599SDL_ListModes () 646SDL_ListModes (int rgb, int alpha)
600 PPCODE: 647 PPCODE:
601{ 648{
602 SDL_Rect **m; 649 SDL_Rect **m;
603 650
604 SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); 651 SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
605 SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); 652 SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
606 SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); 653 SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
607 SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); 654 SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
608 655
609 SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); 656 SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
610 SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); 657 SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
611 658
612 SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); 659 SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
613 SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); 660 SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
614 SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); 661 SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
615 SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); 662 SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
616 663
617 SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); 664 SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
618#if SDL_VERSION_ATLEAST(1,2,10) 665#if SDL_VERSION_ATLEAST(1,2,10)
619 SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1); 666 SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
620 SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1); 667 SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
621#endif 668#endif
622 669
623 SDL_EnableUNICODE (1);
624 SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
625
626 m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); 670 m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
627 671
628 if (m && m != (SDL_Rect **)-1) 672 if (m && m != (SDL_Rect **)-1)
629 while (*m) 673 while (*m)
630 { 674 {
675 if ((*m)->w >= 640 && (*m)->h >= 480)
676 {
631 AV *av = newAV (); 677 AV *av = newAV ();
632 av_push (av, newSViv ((*m)->w)); 678 av_push (av, newSViv ((*m)->w));
633 av_push (av, newSViv ((*m)->h)); 679 av_push (av, newSViv ((*m)->h));
680 av_push (av, newSViv (rgb));
681 av_push (av, newSViv (alpha));
634 XPUSHs (sv_2mortal (newRV_noinc ((SV *)av))); 682 XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
683 }
635 684
636 ++m; 685 ++m;
637 } 686 }
638} 687}
639 688
640char *
641SDL_GetError ()
642
643int 689int
644SDL_SetVideoMode (int w, int h, int fullscreen) 690SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
645 CODE: 691 CODE:
692{
693 SDL_EnableUNICODE (1);
694 SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
695
696 SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
697 SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
698 SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
699 SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
700
646 RETVAL = !!SDL_SetVideoMode ( 701 RETVAL = !!SDL_SetVideoMode (
647 w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) 702 w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0)
648 ); 703 );
704
649 if (RETVAL) 705 if (RETVAL)
650 { 706 {
651 av_clear (texture_av); 707 av_clear (texture_av);
652 708
653 SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); 709 SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
654# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name); 710#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
655# include "glfunc.h" 711#include "glfunc.h"
656# undef GL_FUNC 712#undef GL_FUNC
657
658 } 713 }
714}
659 OUTPUT: 715 OUTPUT:
660 RETVAL 716 RETVAL
661 717
662void 718void
663SDL_GL_SwapBuffers () 719SDL_GL_SwapBuffers ()
… …
744 XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1)))); 800 XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
745 } 801 }
746} 802}
747 803
748int 804int
749Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048) 805Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
750 POSTCALL: 806 POSTCALL:
751 Mix_HookMusicFinished (music_finished); 807 Mix_HookMusicFinished (music_finished);
752 Mix_ChannelFinished (channel_finished); 808 Mix_ChannelFinished (channel_finished);
753 809
754void 810void
… …
920#endif 976#endif
921} 977}
922 978
923MODULE = CFPlus PACKAGE = CFPlus::Font 979MODULE = CFPlus PACKAGE = CFPlus::Font
924 980
981PROTOTYPES: DISABLE
982
925CFPlus::Font 983CFPlus::Font
926new_from_file (SV *class, char *path, int id = 0) 984new_from_file (SV *class, char *path, int id = 0)
927 CODE: 985 CODE:
928{ 986{
929 int count; 987 int count;
… …
939 CODE: 997 CODE:
940 pango_font_description_free (self); 998 pango_font_description_free (self);
941 999
942void 1000void
943make_default (CFPlus::Font self) 1001make_default (CFPlus::Font self)
1002 PROTOTYPE: $
944 CODE: 1003 CODE:
945 default_font = self; 1004 default_font = self;
946 1005
947MODULE = CFPlus PACKAGE = CFPlus::Layout 1006MODULE = CFPlus PACKAGE = CFPlus::Layout
948 1007
1008PROTOTYPES: DISABLE
1009
949void 1010void
950reset_glyph_cache () 1011reset_glyph_cache ()
1012 PROTOTYPE:
951 CODE: 1013 CODE:
952 tc_clear (); 1014 tc_clear ();
953 1015
954CFPlus::Layout 1016CFPlus::Layout
955new (SV *class) 1017new (SV *class)
… …
1242 flags 1304 flags
1243 ); 1305 );
1244 1306
1245MODULE = CFPlus PACKAGE = CFPlus::Texture 1307MODULE = CFPlus PACKAGE = CFPlus::Texture
1246 1308
1309PROTOTYPES: ENABLE
1310
1247int minpot (int n) 1311int minpot (int n)
1248 1312
1249void 1313void
1250pad2pot (SV *data_, SV *w_, SV *h_) 1314pad (SV *data_, int ow, int oh, int nw, int nh)
1251 CODE: 1315 CODE:
1252{ 1316{
1253 int ow = SvIV (w_); 1317 if ((nw != ow || nh != oh) && SvOK (data_))
1254 int oh = SvIV (h_);
1255
1256 if (ow && oh)
1257 { 1318 {
1258 int nw = minpot (ow);
1259 int nh = minpot (oh);
1260
1261 if (nw != ow || nh != oh)
1262 {
1263 if (SvOK (data_))
1264 {
1265 STRLEN datalen; 1319 STRLEN datalen;
1266 char *data = SvPVbyte (data_, datalen); 1320 char *data = SvPVbyte (data_, datalen);
1267 int bpp = datalen / (ow * oh); 1321 int bpp = datalen / (ow * oh);
1268 SV *result_ = sv_2mortal (newSV (nw * nh * bpp)); 1322 SV *result_ = sv_2mortal (newSV (nw * nh * bpp));
1269 1323
1270 SvPOK_only (result_); 1324 SvPOK_only (result_);
1271 SvCUR_set (result_, nw * nh * bpp); 1325 SvCUR_set (result_, nw * nh * bpp);
1272 1326
1273 memset (SvPVX (result_), 0, nw * nh * bpp); 1327 memset (SvPVX (result_), 0, nw * nh * bpp);
1274 while (oh--) 1328 while (oh--)
1275 memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp); 1329 memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
1276 1330
1277 sv_setsv (data_, result_); 1331 sv_setsv (data_, result_);
1278 }
1279
1280 sv_setiv (w_, nw);
1281 sv_setiv (h_, nh);
1282 }
1283 } 1332 }
1284} 1333}
1285 1334
1286void 1335void
1287draw_quad (SV *self, float x, float y, float w = 0., float h = 0.) 1336draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
… …
1342} 1391}
1343 OUTPUT: 1392 OUTPUT:
1344 RETVAL 1393 RETVAL
1345 1394
1346MODULE = CFPlus PACKAGE = CFPlus::Map 1395MODULE = CFPlus PACKAGE = CFPlus::Map
1396
1397PROTOTYPES: DISABLE
1347 1398
1348CFPlus::Map 1399CFPlus::Map
1349new (SV *class) 1400new (SV *class)
1350 CODE: 1401 CODE:
1351 New (0, RETVAL, 1, struct map); 1402 New (0, RETVAL, 1, struct map);
… …
1966void 2017void
1967fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh) 2018fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1968 PPCODE: 2019 PPCODE:
1969{ 2020{
1970 int x, y; 2021 int x, y;
2022 int sw1 = sw + 2;
2023 int sh1 = sh + 2;
2024 int sh3 = sh * 3;
1971 int sw4 = (sw + 3) & ~3; 2025 int sw34 = (sw * 3 + 3) & ~3;
2026 uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1);
1972 SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); 2027 SV *darkness3_sv = sv_2mortal (newSV (sw34 * sh3));
1973 uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); 2028 uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv);
1974 2029
1975 memset (darkness, 255, sw4 * sh);
1976 SvPOK_only (darkness_sv); 2030 SvPOK_only (darkness3_sv);
1977 SvCUR_set (darkness_sv, sw4 * sh); 2031 SvCUR_set (darkness3_sv, sw34 * sh3);
1978 2032
1979 mx += self->x; 2033 mx += self->x - 1;
1980 my += self->y; 2034 my += self->y - 1;
1981 2035
2036 memset (darkness1, 255, sw1 * sh1);
2037
1982 for (y = 0; y < sh; y++) 2038 for (y = 0; y < sh1; y++)
1983 if (0 <= y + my && y + my < self->rows) 2039 if (0 <= y + my && y + my < self->rows)
1984 { 2040 {
1985 maprow *row = self->row + (y + my); 2041 maprow *row = self->row + (y + my);
1986 2042
1987 for (x = 0; x < sw; x++) 2043 for (x = 0; x < sw1; x++)
1988 if (row->c0 <= x + mx && x + mx < row->c1) 2044 if (row->c0 <= x + mx && x + mx < row->c1)
1989 { 2045 {
1990 mapcell *cell = row->col + (x + mx - row->c0); 2046 mapcell *cell = row->col + (x + mx - row->c0);
1991 2047
1992 darkness[y * sw4 + x] = cell->darkness 2048 darkness1 [y * sw1 + x] = cell->darkness
1993 ? 255 - (cell->darkness - 1) 2049 ? 255 - (cell->darkness - 1)
1994 : 255 - FOW_DARKNESS; 2050 : 255 - FOW_DARKNESS;
1995 } 2051 }
1996 } 2052 }
1997 2053
2054 for (y = 0; y < sh; ++y)
2055 for (x = 0; x < sw; ++x)
2056 {
2057 uint8_t d11 = darkness1 [(y ) * sw1 + x ];
2058 uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
2059 uint8_t d31 = darkness1 [(y ) * sw1 + x + 2];
2060 uint8_t d12 = darkness1 [(y + 1) * sw1 + x ];
2061 uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1];
2062 uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2];
2063 uint8_t d13 = darkness1 [(y + 2) * sw1 + x ];
2064 uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1];
2065 uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2];
2066
2067 uint8_t r11 = (d11 + d21 + d12) / 3;
2068 uint8_t r21 = d21;
2069 uint8_t r31 = (d21 + d31 + d32) / 3;
2070
2071 uint8_t r12 = d12;
2072 uint8_t r22 = d22;
2073 uint8_t r32 = d32;
2074
2075 uint8_t r13 = (d13 + d23 + d12) / 3;
2076 uint8_t r23 = d23;
2077 uint8_t r33 = (d23 + d33 + d32) / 3;
2078
2079 darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);
2080 darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);
2081 darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);
2082 darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);
2083 darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);
2084 darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);
2085 darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);
2086 darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);
2087 darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);
2088 }
2089
2090 free (darkness1);
2091
1998 EXTEND (SP, 3); 2092 EXTEND (SP, 3);
1999 PUSHs (sv_2mortal (newSViv (sw4))); 2093 PUSHs (sv_2mortal (newSViv (sw34)));
2000 PUSHs (sv_2mortal (newSViv (sh))); 2094 PUSHs (sv_2mortal (newSViv (sh3)));
2001 PUSHs (darkness_sv); 2095 PUSHs (darkness3_sv);
2002} 2096}
2003 2097
2004SV * 2098SV *
2005get_rect (CFPlus::Map self, int x0, int y0, int w, int h) 2099get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
2006 CODE: 2100 CODE:
… …
2140 } 2234 }
2141} 2235}
2142 2236
2143MODULE = CFPlus PACKAGE = CFPlus::MixChunk 2237MODULE = CFPlus PACKAGE = CFPlus::MixChunk
2144 2238
2239PROTOTYPES: DISABLE
2240
2241CFPlus::MixChunk
2242new (SV *class, SV *data_sv)
2243 CODE:
2244{
2245 STRLEN datalen;
2246 char *data = SvPVbyte (data_sv, datalen);
2247
2248 RETVAL = Mix_LoadWAV_RW (SDL_RWFromConstMem (data, datalen), 1);
2249}
2250 OUTPUT:
2251 RETVAL
2252
2145CFPlus::MixChunk 2253CFPlus::MixChunk
2146new_from_file (SV *class, char *path) 2254new_from_file (SV *class, char *path)
2147 CODE: 2255 CODE:
2148 RETVAL = Mix_LoadWAV (path); 2256 RETVAL = Mix_LoadWAV (path);
2149 OUTPUT: 2257 OUTPUT:
… …
2170 2278
2171MODULE = CFPlus PACKAGE = CFPlus::MixMusic 2279MODULE = CFPlus PACKAGE = CFPlus::MixMusic
2172 2280
2173int 2281int
2174volume (int volume = -1) 2282volume (int volume = -1)
2283 PROTOTYPE: ;$
2175 CODE: 2284 CODE:
2176 RETVAL = Mix_VolumeMusic (volume); 2285 RETVAL = Mix_VolumeMusic (volume);
2177 OUTPUT: 2286 OUTPUT:
2178 RETVAL 2287 RETVAL
2179 2288
… …
2209 RETVAL = Mix_FadeInMusicPos (self, loops, ms, position); 2318 RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);
2210 OUTPUT: 2319 OUTPUT:
2211 RETVAL 2320 RETVAL
2212 2321
2213MODULE = CFPlus PACKAGE = CFPlus::OpenGL 2322MODULE = CFPlus PACKAGE = CFPlus::OpenGL
2323
2324PROTOTYPES: ENABLE
2214 2325
2215BOOT: 2326BOOT:
2216{ 2327{
2217 HV *stash = gv_stashpv ("CFPlus::OpenGL", 1); 2328 HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
2218 static const struct { 2329 static const struct {
… …
2234 const_iv (GL_ALPHA_TEST), 2345 const_iv (GL_ALPHA_TEST),
2235 const_iv (GL_NORMALIZE), 2346 const_iv (GL_NORMALIZE),
2236 const_iv (GL_RESCALE_NORMAL), 2347 const_iv (GL_RESCALE_NORMAL),
2237 const_iv (GL_FRONT), 2348 const_iv (GL_FRONT),
2238 const_iv (GL_BACK), 2349 const_iv (GL_BACK),
2350 const_iv (GL_AUX0),
2239 const_iv (GL_AND), 2351 const_iv (GL_AND),
2240 const_iv (GL_ONE), 2352 const_iv (GL_ONE),
2241 const_iv (GL_ZERO), 2353 const_iv (GL_ZERO),
2242 const_iv (GL_SRC_ALPHA), 2354 const_iv (GL_SRC_ALPHA),
2243 const_iv (GL_DST_ALPHA), 2355 const_iv (GL_DST_ALPHA),
… …
2289 const_iv (GL_COLOR_LOGIC_OP), 2401 const_iv (GL_COLOR_LOGIC_OP),
2290 const_iv (GL_SEPARABLE_2D), 2402 const_iv (GL_SEPARABLE_2D),
2291 const_iv (GL_CONVOLUTION_2D), 2403 const_iv (GL_CONVOLUTION_2D),
2292 const_iv (GL_CONVOLUTION_BORDER_MODE), 2404 const_iv (GL_CONVOLUTION_BORDER_MODE),
2293 const_iv (GL_CONSTANT_BORDER), 2405 const_iv (GL_CONSTANT_BORDER),
2406 const_iv (GL_POINTS),
2294 const_iv (GL_LINES), 2407 const_iv (GL_LINES),
2295 const_iv (GL_LINE_STRIP), 2408 const_iv (GL_LINE_STRIP),
2296 const_iv (GL_LINE_LOOP), 2409 const_iv (GL_LINE_LOOP),
2297 const_iv (GL_QUADS), 2410 const_iv (GL_QUADS),
2298 const_iv (GL_QUAD_STRIP), 2411 const_iv (GL_QUAD_STRIP),
2299 const_iv (GL_TRIANGLES), 2412 const_iv (GL_TRIANGLES),
2300 const_iv (GL_TRIANGLE_STRIP), 2413 const_iv (GL_TRIANGLE_STRIP),
2301 const_iv (GL_TRIANGLE_FAN), 2414 const_iv (GL_TRIANGLE_FAN),
2415 const_iv (GL_POLYGON),
2302 const_iv (GL_PERSPECTIVE_CORRECTION_HINT), 2416 const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2417 const_iv (GL_POINT_SMOOTH_HINT),
2418 const_iv (GL_LINE_SMOOTH_HINT),
2419 const_iv (GL_POLYGON_SMOOTH_HINT),
2420 const_iv (GL_GENERATE_MIPMAP_HINT),
2303 const_iv (GL_FASTEST), 2421 const_iv (GL_FASTEST),
2422 const_iv (GL_DONT_CARE),
2423 const_iv (GL_NICEST),
2304 const_iv (GL_V2F), 2424 const_iv (GL_V2F),
2305 const_iv (GL_V3F), 2425 const_iv (GL_V3F),
2306 const_iv (GL_T2F_V3F), 2426 const_iv (GL_T2F_V3F),
2307 const_iv (GL_T2F_N3F_V3F), 2427 const_iv (GL_T2F_N3F_V3F),
2308# undef const_iv 2428# undef const_iv
… …
2334 CODE: 2454 CODE:
2335 RETVAL = (char *)glGetString (GL_EXTENSIONS); 2455 RETVAL = (char *)glGetString (GL_EXTENSIONS);
2336 OUTPUT: 2456 OUTPUT:
2337 RETVAL 2457 RETVAL
2338 2458
2339char *glGetString (GLenum pname) 2459const char *glGetString (GLenum pname)
2340 2460
2341GLint glGetInteger (GLenum pname) 2461GLint glGetInteger (GLenum pname)
2342 CODE: 2462 CODE:
2343 glGetIntegerv (pname, &RETVAL); 2463 glGetIntegerv (pname, &RETVAL);
2344 OUTPUT: 2464 OUTPUT:
… …
2394# near_ and far_ are due to microsofts buggy "c" compiler 2514# near_ and far_ are due to microsofts buggy "c" compiler
2395void glFrustum (double left, double right, double bottom, double top, double near_, double far_) 2515void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
2396 2516
2397# near_ and far_ are due to microsofts buggy "c" compiler 2517# near_ and far_ are due to microsofts buggy "c" compiler
2398void glOrtho (double left, double right, double bottom, double top, double near_, double far_) 2518void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
2519
2520PROTOTYPES: DISABLE
2399 2521
2400void glViewport (int x, int y, int width, int height) 2522void glViewport (int x, int y, int width, int height)
2401 2523
2402void glScissor (int x, int y, int width, int height) 2524void glScissor (int x, int y, int width, int height)
2403 2525
… …
2411 2533
2412void glRotate (float angle, float x, float y, float z) 2534void glRotate (float angle, float x, float y, float z)
2413 CODE: 2535 CODE:
2414 glRotatef (angle, x, y, z); 2536 glRotatef (angle, x, y, z);
2415 2537
2416void glBegin (int mode)
2417
2418void glEnd ()
2419
2420void glColor (float r, float g, float b, float a = 1.0) 2538void glColor (float r, float g, float b, float a = 1.0)
2421 PROTOTYPE: @
2422 ALIAS: 2539 ALIAS:
2423 glColor_premultiply = 1 2540 glColor_premultiply = 1
2424 CODE: 2541 CODE:
2425 if (ix) 2542 if (ix)
2426 { 2543 {
… …
2429 b *= a; 2546 b *= a;
2430 } 2547 }
2431 // microsoft visual "c" rounds instead of truncating... 2548 // microsoft visual "c" rounds instead of truncating...
2432 glColor4f (r, g, b, a); 2549 glColor4f (r, g, b, a);
2433 2550
2434void glInterleavedArrays (int format, int stride, char *data)
2435
2436void glDrawElements (int mode, int count, int type, char *indices)
2437
2438# 1.2 void glDrawRangeElements (int mode, int start, int end
2439
2440void glRasterPos (float x, float y, float z = 0.) 2551void glRasterPos (float x, float y, float z = 0.)
2441 CODE: 2552 CODE:
2442 glRasterPos3f (0, 0, z); 2553 glRasterPos3f (0, 0, z);
2443 glBitmap (0, 0, 0, 0, x, y, 0); 2554 glBitmap (0, 0, 0, 0, x, y, 0);
2444 2555
… …
2448 2559
2449void glTexCoord (float s, float t) 2560void glTexCoord (float s, float t)
2450 CODE: 2561 CODE:
2451 glTexCoord2f (s, t); 2562 glTexCoord2f (s, t);
2452 2563
2564void glRect (float x1, float y1, float x2, float y2)
2565 CODE:
2566 glRectf (x1, y1, x2, y2);
2567
2568PROTOTYPES: ENABLE
2569
2570void glBegin (int mode)
2571
2572void glEnd ()
2573
2574void glPointSize (GLfloat size)
2575
2576void glLineWidth (GLfloat width)
2577
2578void glInterleavedArrays (int format, int stride, char *data)
2579
2580void glDrawElements (int mode, int count, int type, char *indices)
2581
2582# 1.2 void glDrawRangeElements (int mode, int start, int end
2583
2453void glTexEnv (int target, int pname, float param) 2584void glTexEnv (int target, int pname, float param)
2454 CODE: 2585 CODE:
2455 glTexEnvf (target, pname, param); 2586 glTexEnvf (target, pname, param);
2456 2587
2457void glTexParameter (int target, int pname, float param) 2588void glTexParameter (int target, int pname, float param)
… …
2509 2640
2510void glEndList () 2641void glEndList ()
2511 2642
2512void glCallList (int list) 2643void glCallList (int list)
2513 2644
2645MODULE = CFPlus PACKAGE = CFPlus::UI::Base
2646
2647PROTOTYPES: DISABLE
2648
2649void
2650find_widget (SV *self, NV x, NV y)
2651 PPCODE:
2652{
2653 if (within_widget (self, x, y))
2654 XPUSHs (self);
2655}
2656
2657BOOT:
2658{
2659 hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);
2660
2661 draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);
2662 draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);
2663 draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);
2664 draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);
2665}
2666
2667void
2668draw (SV *self)
2669 CODE:
2670{
2671 HV *hv;
2672 SV **svp;
2673 NV x, y, w, h;
2674 SV *draw_x_sv = GvSV (draw_x_gv);
2675 SV *draw_y_sv = GvSV (draw_y_gv);
2676 SV *draw_w_sv = GvSV (draw_w_gv);
2677 SV *draw_h_sv = GvSV (draw_h_gv);
2678 SV *hover;
2679 double draw_x, draw_y, draw_w, draw_h;
2680
2681 if (!SvROK (self))
2682 croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));
2683
2684 hv = (HV *)SvRV (self);
2685
2686 if (SvTYPE (hv) != SVt_PVHV)
2687 croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));
2688
2689 svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2690 svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2691
2692 if (!h || !w)
2693 XSRETURN_EMPTY;
2694
2695 svp = hv_fetch (hv, "x", 1, 0); x = svp ? SvNV (*svp) : 0.;
2696 svp = hv_fetch (hv, "y", 1, 0); y = svp ? SvNV (*svp) : 0.;
2697
2698 draw_x = SvNV (draw_x_sv) + x;
2699 draw_y = SvNV (draw_y_sv) + y;
2700
2701 if (draw_x + w < 0 || draw_x >= SvNV (draw_w_sv)
2702 || draw_y + h < 0 || draw_y >= SvNV (draw_h_sv))
2703 XSRETURN_EMPTY;
2704
2705 sv_setnv (draw_x_sv, draw_x);
2706 sv_setnv (draw_y_sv, draw_y);
2707
2708 glPushMatrix ();
2709 glTranslated (x, y, 0);
2710
2711 if (SvROK (GvSV (hover_gv)) && SvRV (GvSV (hover_gv)) == (SV *)hv)
2712 {
2713 svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2714
2715 if (svp && SvTRUE (*svp))
2716 {
2717 glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);
2718 glEnable (GL_BLEND);
2719 glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2720 glBegin (GL_QUADS);
2721 glVertex2f (0, 0);
2722 glVertex2f (w, 0);
2723 glVertex2f (w, h);
2724 glVertex2f (0, h);
2725 glEnd ();
2726 glDisable (GL_BLEND);
2727 }
2728 }
2729#if 0
2730 if ($ENV{CFPLUS_DEBUG} & 1) {
2731 glPushMatrix;
2732 glColor 1, 1, 0, 1;
2733 glTranslate 0.375, 0.375;
2734 glBegin GL_LINE_LOOP;
2735 glVertex 0 , 0;
2736 glVertex $self->{w} - 1, 0;
2737 glVertex $self->{w} - 1, $self->{h} - 1;
2738 glVertex 0 , $self->{h} - 1;
2739 glEnd;
2740 glPopMatrix;
2741 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2742 }
2743#endif
2744 PUSHMARK (SP);
2745 XPUSHs (self);
2746 PUTBACK;
2747 call_method ("_draw", G_VOID | G_DISCARD);
2748 SPAGAIN;
2749
2750 glPopMatrix ();
2751
2752 draw_x = draw_x - x; sv_setnv (draw_x_sv, draw_x);
2753 draw_y = draw_y - y; sv_setnv (draw_y_sv, draw_y);
2754}
2755

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