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/cvs/deliantra/Deliantra-Client/Client.xs
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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.193 by root, Sun Jul 1 03:12:34 2007 UTC vs.
Revision 1.221 by root, Fri Aug 10 04:02:13 2007 UTC

… …
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
119typedef IV CFPlus__Channel;
120typedef SDL_RWops *CFPlus__RW;
116typedef Mix_Chunk *CFPlus__MixChunk; 121typedef Mix_Chunk *CFPlus__MixChunk;
117typedef Mix_Music *CFPlus__MixMusic; 122typedef Mix_Music *CFPlus__MixMusic;
118 123
119typedef PangoFontDescription *CFPlus__Font; 124typedef 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
444static GV *draw_x_gv, *draw_y_gv, *draw_w_gv, *draw_h_gv;
445static GV *hover_gv;
446
447static int
448within_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
437MODULE = CFPlus PACKAGE = CFPlus 485MODULE = CFPlus PACKAGE = CFPlus
438 486
439PROTOTYPES: ENABLE 487PROTOTYPES: ENABLE
440 488
… …
587 opengl_fontmap = pango_opengl_font_map_new (); 635 opengl_fontmap = pango_opengl_font_map_new ();
588 pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0); 636 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); 637 opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
590} 638}
591 639
640char *
641SDL_GetError ()
642
592int 643int
593SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE) 644SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
594 645
595void 646void
596SDL_Quit () 647SDL_Quit ()
597 648
598void 649void
599SDL_ListModes () 650SDL_ListModes (int rgb, int alpha)
600 PPCODE: 651 PPCODE:
601{ 652{
602 SDL_Rect **m; 653 SDL_Rect **m;
603 654
604 SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5); 655 SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
605 SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5); 656 SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
606 SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5); 657 SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
607 SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1); 658 SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
608 659
609 SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15); 660 SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
610 SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0); 661 SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
611 662
612 SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0); 663 SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
613 SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); 664 SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
614 SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0); 665 SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
615 SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); 666 SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
616 667
617 SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); 668 SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
618#if SDL_VERSION_ATLEAST(1,2,10) 669#if SDL_VERSION_ATLEAST(1,2,10)
619 SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1); 670 SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
620 SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1); 671 SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
621#endif 672#endif
622 673
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); 674 m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
627 675
628 if (m && m != (SDL_Rect **)-1) 676 if (m && m != (SDL_Rect **)-1)
629 while (*m) 677 while (*m)
630 { 678 {
679 if ((*m)->w >= 640 && (*m)->h >= 480)
680 {
631 AV *av = newAV (); 681 AV *av = newAV ();
632 av_push (av, newSViv ((*m)->w)); 682 av_push (av, newSViv ((*m)->w));
633 av_push (av, newSViv ((*m)->h)); 683 av_push (av, newSViv ((*m)->h));
684 av_push (av, newSViv (rgb));
685 av_push (av, newSViv (alpha));
634 XPUSHs (sv_2mortal (newRV_noinc ((SV *)av))); 686 XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
687 }
635 688
636 ++m; 689 ++m;
637 } 690 }
638} 691}
639 692
640char *
641SDL_GetError ()
642
643int 693int
644SDL_SetVideoMode (int w, int h, int fullscreen) 694SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
645 CODE: 695 CODE:
696{
697 SDL_EnableUNICODE (1);
698 SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
699
700 SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
701 SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
702 SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
703 SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
704
646 RETVAL = !!SDL_SetVideoMode ( 705 RETVAL = !!SDL_SetVideoMode (
647 w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0) 706 w, h, 0, SDL_OPENGL | (fullscreen ? SDL_FULLSCREEN : 0)
648 ); 707 );
708
649 if (RETVAL) 709 if (RETVAL)
650 { 710 {
651 av_clear (texture_av); 711 av_clear (texture_av);
652 712
653 SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+"); 713 SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
654# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name); 714#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
655# include "glfunc.h" 715#include "glfunc.h"
656# undef GL_FUNC 716#undef GL_FUNC
657
658 } 717 }
718}
659 OUTPUT: 719 OUTPUT:
660 RETVAL 720 RETVAL
661 721
662void 722void
663SDL_GL_SwapBuffers () 723SDL_GL_SwapBuffers ()
664 724
665char * 725char *
666SDL_GetKeyName (int sym) 726SDL_GetKeyName (int sym)
667 727
728int
729SDL_GetAppState ()
730
668void 731void
669SDL_PollEvent () 732poll_events ()
670 PPCODE: 733 PPCODE:
671{ 734{
672 SDL_Event ev; 735 SDL_Event ev;
673 736
674 while (SDL_PollEvent (&ev)) 737 SDL_PumpEvents ();
738 while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
675 { 739 {
676 HV *hv = newHV (); 740 HV *hv = newHV ();
677 hv_store (hv, "type", 4, newSViv (ev.type), 0); 741 hv_store (hv, "type", 4, newSViv (ev.type), 0);
678 742
679 switch (ev.type) 743 switch (ev.type)
… …
691 hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); 755 hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
692 hv_store (hv, "state", 5, newSViv (ev.active.state), 0); 756 hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
693 break; 757 break;
694 758
695 case SDL_MOUSEMOTION: 759 case SDL_MOUSEMOTION:
760 {
761 int state = ev.motion.state;
762 int x = ev.motion.x;
763 int y = ev.motion.y;
764 int xrel = ev.motion.xrel;
765 int yrel = ev.motion.yrel;
766
767 /* do simplistic event compression */
768 while (SDL_PeepEvents (&ev, 1, SDL_PEEKEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)) > 0
769 && state == ev.motion.state)
770 {
771 xrel += ev.motion.xrel;
772 yrel += ev.motion.yrel;
773 x = ev.motion.x;
774 y = ev.motion.y;
775 SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
776 }
777
696 hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); 778 hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
697
698 hv_store (hv, "state", 5, newSViv (ev.motion.state), 0); 779 hv_store (hv, "state", 5, newSViv (state), 0);
699 hv_store (hv, "x", 1, newSViv (ev.motion.x), 0); 780 hv_store (hv, "x", 1, newSViv (x), 0);
700 hv_store (hv, "y", 1, newSViv (ev.motion.y), 0); 781 hv_store (hv, "y", 1, newSViv (y), 0);
701 hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0); 782 hv_store (hv, "xrel", 4, newSViv (xrel), 0);
702 hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0); 783 hv_store (hv, "yrel", 4, newSViv (yrel), 0);
784 }
703 break; 785 break;
704 786
705 case SDL_MOUSEBUTTONDOWN: 787 case SDL_MOUSEBUTTONDOWN:
706 case SDL_MOUSEBUTTONUP: 788 case SDL_MOUSEBUTTONUP:
707 hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); 789 hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
… …
722 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))));
723 } 805 }
724} 806}
725 807
726int 808int
727Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048) 809Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)
728 POSTCALL: 810 POSTCALL:
729 Mix_HookMusicFinished (music_finished); 811 Mix_HookMusicFinished (music_finished);
730 Mix_ChannelFinished (channel_finished); 812 Mix_ChannelFinished (channel_finished);
731 813
732void 814void
733Mix_CloseAudio () 815Mix_CloseAudio ()
734 816
735int 817int
736Mix_AllocateChannels (int numchans = -1) 818Mix_AllocateChannels (int numchans = -1)
819
820const char *
821Mix_GetError ()
737 822
738void 823void
739lowdelay (int fd, int val = 1) 824lowdelay (int fd, int val = 1)
740 CODE: 825 CODE:
741 setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val)); 826 setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
… …
783 STRLEN image_len; 868 STRLEN image_len;
784 char *image = (char *)SvPVbyte (image_, image_len); 869 char *image = (char *)SvPVbyte (image_, image_len);
785 SDL_Surface *surface, *surface2; 870 SDL_Surface *surface, *surface2;
786 SDL_PixelFormat fmt; 871 SDL_PixelFormat fmt;
787 SDL_RWops *rw = ix 872 SDL_RWops *rw = ix
788 ? SDL_RWFromFile (image, "r") 873 ? SDL_RWFromFile (image, "rb")
789 : SDL_RWFromConstMem (image, image_len); 874 : SDL_RWFromConstMem (image, image_len);
790 875
791 if (!rw) 876 if (!rw)
792 croak ("load_image: %s", SDL_GetError ()); 877 croak ("load_image: %s", SDL_GetError ());
793 878
… …
898#endif 983#endif
899} 984}
900 985
901MODULE = CFPlus PACKAGE = CFPlus::Font 986MODULE = CFPlus PACKAGE = CFPlus::Font
902 987
988PROTOTYPES: DISABLE
989
903CFPlus::Font 990CFPlus::Font
904new_from_file (SV *class, char *path, int id = 0) 991new_from_file (SV *class, char *path, int id = 0)
905 CODE: 992 CODE:
906{ 993{
907 int count; 994 int count;
… …
917 CODE: 1004 CODE:
918 pango_font_description_free (self); 1005 pango_font_description_free (self);
919 1006
920void 1007void
921make_default (CFPlus::Font self) 1008make_default (CFPlus::Font self)
1009 PROTOTYPE: $
922 CODE: 1010 CODE:
923 default_font = self; 1011 default_font = self;
924 1012
925MODULE = CFPlus PACKAGE = CFPlus::Layout 1013MODULE = CFPlus PACKAGE = CFPlus::Layout
926 1014
1015PROTOTYPES: DISABLE
1016
927void 1017void
928reset_glyph_cache () 1018reset_glyph_cache ()
1019 PROTOTYPE:
929 CODE: 1020 CODE:
930 tc_clear (); 1021 tc_clear ();
931 1022
932CFPlus::Layout 1023CFPlus::Layout
933new (SV *class) 1024new (SV *class)
… …
1220 flags 1311 flags
1221 ); 1312 );
1222 1313
1223MODULE = CFPlus PACKAGE = CFPlus::Texture 1314MODULE = CFPlus PACKAGE = CFPlus::Texture
1224 1315
1225void 1316PROTOTYPES: ENABLE
1226pad2pot (SV *data_, SV *w_, SV *h_)
1227 CODE:
1228{
1229 int ow = SvIV (w_);
1230 int oh = SvIV (h_);
1231 1317
1232 if (ow && oh) 1318int minpot (int n)
1319
1320void
1321pad (SV *data_, int ow, int oh, int nw, int nh)
1322 CODE:
1323{
1324 if ((nw != ow || nh != oh) && SvOK (data_))
1233 { 1325 {
1234 int nw = minpot (ow);
1235 int nh = minpot (oh);
1236
1237 if (nw != ow || nh != oh)
1238 {
1239 if (SvOK (data_))
1240 {
1241 STRLEN datalen; 1326 STRLEN datalen;
1242 char *data = SvPVbyte (data_, datalen); 1327 char *data = SvPVbyte (data_, datalen);
1243 int bpp = datalen / (ow * oh); 1328 int bpp = datalen / (ow * oh);
1244 SV *result_ = sv_2mortal (newSV (nw * nh * bpp)); 1329 SV *result_ = sv_2mortal (newSV (nw * nh * bpp));
1245 1330
1246 SvPOK_only (result_); 1331 SvPOK_only (result_);
1247 SvCUR_set (result_, nw * nh * bpp); 1332 SvCUR_set (result_, nw * nh * bpp);
1248 1333
1249 memset (SvPVX (result_), 0, nw * nh * bpp); 1334 memset (SvPVX (result_), 0, nw * nh * bpp);
1250 while (oh--) 1335 while (oh--)
1251 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);
1252 1337
1253 sv_setsv (data_, result_); 1338 sv_setsv (data_, result_);
1254 }
1255
1256 sv_setiv (w_, nw);
1257 sv_setiv (h_, nh);
1258 }
1259 } 1339 }
1260} 1340}
1261 1341
1262void 1342void
1263draw_quad (SV *self, float x, float y, float w = 0., float h = 0.) 1343draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
… …
1269{ 1349{
1270 HV *hv = (HV *)SvRV (self); 1350 HV *hv = (HV *)SvRV (self);
1271 float s = SvNV (*hv_fetch (hv, "s", 1, 1)); 1351 float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1272 float t = SvNV (*hv_fetch (hv, "t", 1, 1)); 1352 float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1273 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;
1274 1357
1275 if (items < 5) 1358 if (items < 5)
1276 { 1359 {
1277 w = SvNV (*hv_fetch (hv, "w", 1, 1)); 1360 w = SvNV (*hv_fetch (hv, "w", 1, 1));
1278 h = SvNV (*hv_fetch (hv, "h", 1, 1)); 1361 h = SvNV (*hv_fetch (hv, "h", 1, 1));
… …
1306 glDisable (GL_ALPHA_TEST); 1389 glDisable (GL_ALPHA_TEST);
1307 glDisable (GL_BLEND); 1390 glDisable (GL_BLEND);
1308 } 1391 }
1309} 1392}
1310 1393
1394IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1395 CODE:
1396{
1397 GLint width;
1398 glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
1399 glGetTexLevelParameteriv (GL_PROXY_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width);
1400 RETVAL = width > 0;
1401}
1402 OUTPUT:
1403 RETVAL
1404
1311MODULE = CFPlus PACKAGE = CFPlus::Map 1405MODULE = CFPlus PACKAGE = CFPlus::Map
1406
1407PROTOTYPES: DISABLE
1312 1408
1313CFPlus::Map 1409CFPlus::Map
1314new (SV *class) 1410new (SV *class)
1315 CODE: 1411 CODE:
1316 New (0, RETVAL, 1, struct map); 1412 New (0, RETVAL, 1, struct map);
… …
1454 self->rows += MAP_EXTEND_Y; 1550 self->rows += MAP_EXTEND_Y;
1455 self->y += MAP_EXTEND_Y; 1551 self->y += MAP_EXTEND_Y;
1456 } 1552 }
1457} 1553}
1458 1554
1459void 1555SV *
1460map1a_update (CFPlus::Map self, SV *data_, int extmap) 1556map1a_update (CFPlus::Map self, SV *data_, int extmap)
1461 CODE: 1557 CODE:
1462{ 1558{
1463 uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_); 1559 uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1464 uint8_t *data_end = (uint8_t *)SvEND (data_); 1560 uint8_t *data_end = (uint8_t *)SvEND (data_);
1465 mapcell *cell; 1561 mapcell *cell;
1466 int x, y, flags; 1562 int x, y, z, flags;
1563 AV *missing = newAV ();
1564 RETVAL = newRV_noinc ((SV *)missing);
1467 1565
1468 while (data < data_end - 1) 1566 while (data < data_end - 1)
1469 { 1567 {
1470 flags = (data [0] << 8) + data [1]; data += 2; 1568 flags = (data [0] << 8) + data [1]; data += 2;
1471 1569
… …
1522 } 1620 }
1523 else 1621 else
1524 cell->darkness = *data++ + 1; 1622 cell->darkness = *data++ + 1;
1525 } 1623 }
1526 1624
1625 for (z = 0; z <= 2; ++z)
1527 if (flags & 4) 1626 if (flags & (4 >> z))
1528 { 1627 {
1529 faceid face = (data [0] << 8) + data [1]; data += 2; 1628 faceid face = (data [0] << 8) + data [1]; data += 2;
1530 need_facenum (self, face); 1629 need_facenum (self, face);
1531 cell->tile [0] = self->face2tile [face]; 1630 cell->tile [z] = self->face2tile [face];
1631
1632 if (cell->tile [z])
1633 {
1634 maptex *tex = self->tex + cell->tile [z];
1635 if (!tex->name)
1636 av_push (missing, newSViv (cell->tile [z]));
1637
1638 if (tex->smoothtile)
1639 {
1640 maptex *smooth = self->tex + tex->smoothtile;
1641 if (!smooth->name)
1642 av_push (missing, newSViv (tex->smoothtile));
1643 }
1644 }
1532 } 1645 }
1533
1534 if (flags & 2)
1535 {
1536 faceid face = (data [0] << 8) + data [1]; data += 2;
1537 need_facenum (self, face);
1538 cell->tile [1] = self->face2tile [face];
1539 }
1540
1541 if (flags & 1)
1542 {
1543 faceid face = (data [0] << 8) + data [1]; data += 2;
1544 need_facenum (self, face);
1545 cell->tile [2] = self->face2tile [face];
1546 }
1547 } 1646 }
1548 else 1647 else
1549 cell->darkness = 0; 1648 cell->darkness = 0;
1550 } 1649 }
1551} 1650}
1651 OUTPUT:
1652 RETVAL
1552 1653
1553SV * 1654SV *
1554mapmap (CFPlus::Map self, int x0, int y0, int w, int h) 1655mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1555 CODE: 1656 CODE:
1556{ 1657{
… …
1630 glEnable (GL_TEXTURE_2D); 1731 glEnable (GL_TEXTURE_2D);
1631 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); 1732 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1632 1733
1633 glBegin (GL_QUADS); 1734 glBegin (GL_QUADS);
1634 1735
1635 last_name = 0; 1736 last_name = -1;
1636 1737
1637 mx += self->x; 1738 mx += self->x;
1638 my += self->y; 1739 my += self->y;
1639 1740
1640 // first pass: determine smooth_max 1741 // first pass: determine smooth_max
… …
1675 tileid tile = cell->tile [z]; 1776 tileid tile = cell->tile [z];
1676 1777
1677 if (tile) 1778 if (tile)
1678 { 1779 {
1679 maptex tex = self->tex [tile]; 1780 maptex tex = self->tex [tile];
1680 int px = (x + 1) * T - tex.w; 1781 int px, py;
1681 int py = (y + 1) * T - tex.h;
1682 1782
1683 // suppressing texture state switches here 1783 // suppressing texture state switches here
1684 // is only moderately effective, but worth the extra effort 1784 // is only moderately effective, but worth the extra effort
1685 if (last_name != tex.name) 1785 if (last_name != tex.name)
1686 { 1786 {
… …
1689 1789
1690 glEnd (); 1790 glEnd ();
1691 glBindTexture (GL_TEXTURE_2D, last_name = tex.name); 1791 glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1692 glBegin (GL_QUADS); 1792 glBegin (GL_QUADS);
1693 } 1793 }
1794
1795 px = (x + 1) * T - tex.w;
1796 py = (y + 1) * T - tex.h;
1694 1797
1695 glTexCoord2f (0 , 0 ); glVertex2f (px , py ); 1798 glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1696 glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h); 1799 glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1697 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);
1698 glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py ); 1801 glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
… …
1931void 2034void
1932fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh) 2035fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1933 PPCODE: 2036 PPCODE:
1934{ 2037{
1935 int x, y; 2038 int x, y;
2039 int sw1 = sw + 2;
2040 int sh1 = sh + 2;
2041 int sh3 = sh * 3;
1936 int sw4 = (sw + 3) & ~3; 2042 int sw34 = (sw * 3 + 3) & ~3;
2043 uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1);
1937 SV *darkness_sv = sv_2mortal (newSV (sw4 * sh)); 2044 SV *darkness3_sv = sv_2mortal (newSV (sw34 * sh3));
1938 uint8_t *darkness = (uint8_t *)SvPVX (darkness_sv); 2045 uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv);
1939 2046
1940 memset (darkness, 255, sw4 * sh);
1941 SvPOK_only (darkness_sv); 2047 SvPOK_only (darkness3_sv);
1942 SvCUR_set (darkness_sv, sw4 * sh); 2048 SvCUR_set (darkness3_sv, sw34 * sh3);
1943 2049
1944 mx += self->x; 2050 mx += self->x - 1;
1945 my += self->y; 2051 my += self->y - 1;
1946 2052
2053 memset (darkness1, 255, sw1 * sh1);
2054
1947 for (y = 0; y < sh; y++) 2055 for (y = 0; y < sh1; y++)
1948 if (0 <= y + my && y + my < self->rows) 2056 if (0 <= y + my && y + my < self->rows)
1949 { 2057 {
1950 maprow *row = self->row + (y + my); 2058 maprow *row = self->row + (y + my);
1951 2059
1952 for (x = 0; x < sw; x++) 2060 for (x = 0; x < sw1; x++)
1953 if (row->c0 <= x + mx && x + mx < row->c1) 2061 if (row->c0 <= x + mx && x + mx < row->c1)
1954 { 2062 {
1955 mapcell *cell = row->col + (x + mx - row->c0); 2063 mapcell *cell = row->col + (x + mx - row->c0);
1956 2064
1957 darkness[y * sw4 + x] = cell->darkness 2065 darkness1 [y * sw1 + x] = cell->darkness
1958 ? 255 - (cell->darkness - 1) 2066 ? 255 - (cell->darkness - 1)
1959 : 255 - FOW_DARKNESS; 2067 : 255 - FOW_DARKNESS;
1960 } 2068 }
1961 } 2069 }
1962 2070
2071 for (y = 0; y < sh; ++y)
2072 for (x = 0; x < sw; ++x)
2073 {
2074 uint8_t d11 = darkness1 [(y ) * sw1 + x ];
2075 uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
2076 uint8_t d31 = darkness1 [(y ) * sw1 + x + 2];
2077 uint8_t d12 = darkness1 [(y + 1) * sw1 + x ];
2078 uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1];
2079 uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2];
2080 uint8_t d13 = darkness1 [(y + 2) * sw1 + x ];
2081 uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1];
2082 uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2];
2083
2084 uint8_t r11 = (d11 + d21 + d12) / 3;
2085 uint8_t r21 = d21;
2086 uint8_t r31 = (d21 + d31 + d32) / 3;
2087
2088 uint8_t r12 = d12;
2089 uint8_t r22 = d22;
2090 uint8_t r32 = d32;
2091
2092 uint8_t r13 = (d13 + d23 + d12) / 3;
2093 uint8_t r23 = d23;
2094 uint8_t r33 = (d23 + d33 + d32) / 3;
2095
2096 darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);
2097 darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);
2098 darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);
2099 darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);
2100 darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);
2101 darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);
2102 darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);
2103 darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);
2104 darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);
2105 }
2106
2107 free (darkness1);
2108
1963 EXTEND (SP, 3); 2109 EXTEND (SP, 3);
1964 PUSHs (sv_2mortal (newSViv (sw4))); 2110 PUSHs (sv_2mortal (newSViv (sw34)));
1965 PUSHs (sv_2mortal (newSViv (sh))); 2111 PUSHs (sv_2mortal (newSViv (sh3)));
1966 PUSHs (darkness_sv); 2112 PUSHs (darkness3_sv);
1967} 2113}
1968 2114
1969SV * 2115SV *
1970get_rect (CFPlus::Map self, int x0, int y0, int w, int h) 2116get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1971 CODE: 2117 CODE:
… …
2103 } 2249 }
2104 } 2250 }
2105 } 2251 }
2106} 2252}
2107 2253
2254MODULE = CFPlus PACKAGE = CFPlus::RW
2255
2256CFPlus::RW
2257new (SV *class, SV *data_sv)
2258 CODE:
2259{
2260 STRLEN datalen;
2261 char *data = SvPVbyte (data_sv, datalen);
2262
2263 RETVAL = SDL_RWFromConstMem (data, datalen);
2264}
2265 OUTPUT:
2266 RETVAL
2267
2268CFPlus::RW
2269new_from_file (SV *class, const char *path, const char *mode = "rb")
2270 CODE:
2271 RETVAL = SDL_RWFromFile (path, mode);
2272 OUTPUT:
2273 RETVAL
2274
2275# fails on win32:
2276# CFPlus.xs(2268) : error C2059: syntax error : '('
2277#void
2278#close (CFPlus::RW self)
2279# CODE:
2280# (self->(close)) (self);
2281
2282MODULE = CFPlus PACKAGE = CFPlus::Channel
2283
2284PROTOTYPES: DISABLE
2285
2286CFPlus::Channel
2287find ()
2288 CODE:
2289{
2290 RETVAL = Mix_GroupAvailable (-1);
2291
2292 if (RETVAL < 0)
2293 {
2294 RETVAL = Mix_GroupOldest (-1);
2295
2296 if (RETVAL < 0)
2297 XSRETURN_UNDEF;
2298
2299 Mix_HaltChannel (RETVAL);
2300 }
2301
2302 Mix_UnregisterAllEffects (RETVAL);
2303 Mix_Volume (RETVAL, 128);
2304}
2305 OUTPUT:
2306 RETVAL
2307
2308void
2309halt (CFPlus::Channel self)
2310 CODE:
2311 Mix_HaltChannel (self);
2312
2313void
2314expire (CFPlus::Channel self, int ticks = -1)
2315 CODE:
2316 Mix_ExpireChannel (self, ticks);
2317
2318void
2319fade_out (CFPlus::Channel self, int ticks = -1)
2320 CODE:
2321 Mix_FadeOutChannel (self, ticks);
2322
2323int
2324volume (CFPlus::Channel self, int volume)
2325 CODE:
2326 RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2327 OUTPUT:
2328 RETVAL
2329
2330void
2331unregister_all_effects (CFPlus::Channel self)
2332 CODE:
2333 Mix_UnregisterAllEffects (self);
2334
2335void
2336set_panning (CFPlus::Channel self, int left, int right)
2337 CODE:
2338 left = CLAMP (left , 0, 255);
2339 right = CLAMP (right, 0, 255);
2340 Mix_SetPanning (self, left, right);
2341
2342void
2343set_distance (CFPlus::Channel self, int distance)
2344 CODE:
2345 Mix_SetDistance (self, CLAMP (distance, 0, 255));
2346
2347void
2348set_position (CFPlus::Channel self, int angle, int distance)
2349 CODE:
2350
2351void
2352set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)
2353 CODE:
2354{
2355 int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2356 int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2357 Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2358}
2359
2360void
2361set_reverse_stereo (CFPlus::Channel self, int flip)
2362 CODE:
2363 Mix_SetReverseStereo (self, flip);
2364
2108MODULE = CFPlus PACKAGE = CFPlus::MixChunk 2365MODULE = CFPlus PACKAGE = CFPlus::MixChunk
2109 2366
2367PROTOTYPES: DISABLE
2368
2110CFPlus::MixChunk 2369CFPlus::MixChunk
2111new_from_file (SV *class, char *path) 2370new (SV *class, CFPlus::RW rwops)
2112 CODE: 2371 CODE:
2113 RETVAL = Mix_LoadWAV (path); 2372 RETVAL = Mix_LoadWAV_RW (rwops, 1);
2114 OUTPUT: 2373 OUTPUT:
2115 RETVAL 2374 RETVAL
2116 2375
2117void 2376void
2118DESTROY (CFPlus::MixChunk self) 2377DESTROY (CFPlus::MixChunk self)
… …
2120 Mix_FreeChunk (self); 2379 Mix_FreeChunk (self);
2121 2380
2122int 2381int
2123volume (CFPlus::MixChunk self, int volume = -1) 2382volume (CFPlus::MixChunk self, int volume = -1)
2124 CODE: 2383 CODE:
2384 if (items > 1)
2385 volume = CLAMP (volume, 0, 128);
2125 RETVAL = Mix_VolumeChunk (self, volume); 2386 RETVAL = Mix_VolumeChunk (self, volume);
2126 OUTPUT: 2387 OUTPUT:
2127 RETVAL 2388 RETVAL
2128 2389
2129int 2390CFPlus::Channel
2130play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1) 2391play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)
2131 CODE: 2392 CODE:
2393{
2132 RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks); 2394 RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2395
2396 if (RETVAL < 0)
2397 XSRETURN_UNDEF;
2398
2399 if (channel < 0)
2400 {
2401 Mix_UnregisterAllEffects (RETVAL);
2402 Mix_Volume (RETVAL, 128);
2403 }
2404}
2133 OUTPUT: 2405 OUTPUT:
2134 RETVAL 2406 RETVAL
2135 2407
2136MODULE = CFPlus PACKAGE = CFPlus::MixMusic 2408MODULE = CFPlus PACKAGE = CFPlus::MixMusic
2137 2409
2138int 2410int
2139volume (int volume = -1) 2411volume (int volume = -1)
2412 PROTOTYPE: ;$
2140 CODE: 2413 CODE:
2414 if (items > 0)
2415 volume = CLAMP (volume, 0, 128);
2141 RETVAL = Mix_VolumeMusic (volume); 2416 RETVAL = Mix_VolumeMusic (volume);
2142 OUTPUT: 2417 OUTPUT:
2143 RETVAL 2418 RETVAL
2144 2419
2420void
2421fade_out (int ms)
2422 CODE:
2423 Mix_FadeOutMusic (ms);
2424
2425void
2426halt ()
2427 CODE:
2428 Mix_HaltMusic ();
2429
2145CFPlus::MixMusic 2430CFPlus::MixMusic
2146new_from_file (SV *class, char *path) 2431new (SV *class, CFPlus::RW rwops)
2147 CODE: 2432 CODE:
2148 RETVAL = Mix_LoadMUS (path); 2433 RETVAL = Mix_LoadMUS_RW (rwops);
2149 OUTPUT: 2434 OUTPUT:
2150 RETVAL 2435 RETVAL
2151 2436
2152void 2437void
2153DESTROY (CFPlus::MixMusic self) 2438DESTROY (CFPlus::MixMusic self)
… …
2159 CODE: 2444 CODE:
2160 RETVAL = Mix_PlayMusic (self, loops); 2445 RETVAL = Mix_PlayMusic (self, loops);
2161 OUTPUT: 2446 OUTPUT:
2162 RETVAL 2447 RETVAL
2163 2448
2449void
2450fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
2451 CODE:
2452 Mix_FadeInMusicPos (self, loops, ms, position);
2453
2164MODULE = CFPlus PACKAGE = CFPlus::OpenGL 2454MODULE = CFPlus PACKAGE = CFPlus::OpenGL
2455
2456PROTOTYPES: ENABLE
2165 2457
2166BOOT: 2458BOOT:
2167{ 2459{
2168 HV *stash = gv_stashpv ("CFPlus::OpenGL", 1); 2460 HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
2169 static const struct { 2461 static const struct {
2170 const char *name; 2462 const char *name;
2171 IV iv; 2463 IV iv;
2172 } *civ, const_iv[] = { 2464 } *civ, const_iv[] = {
2173# define const_iv(name) { # name, (IV)name } 2465# define const_iv(name) { # name, (IV)name }
2466 const_iv (GL_VENDOR),
2467 const_iv (GL_VERSION),
2468 const_iv (GL_EXTENSIONS),
2174 const_iv (GL_COLOR_MATERIAL), 2469 const_iv (GL_COLOR_MATERIAL),
2175 const_iv (GL_SMOOTH), 2470 const_iv (GL_SMOOTH),
2176 const_iv (GL_FLAT), 2471 const_iv (GL_FLAT),
2177 const_iv (GL_DITHER), 2472 const_iv (GL_DITHER),
2178 const_iv (GL_BLEND), 2473 const_iv (GL_BLEND),
… …
2182 const_iv (GL_ALPHA_TEST), 2477 const_iv (GL_ALPHA_TEST),
2183 const_iv (GL_NORMALIZE), 2478 const_iv (GL_NORMALIZE),
2184 const_iv (GL_RESCALE_NORMAL), 2479 const_iv (GL_RESCALE_NORMAL),
2185 const_iv (GL_FRONT), 2480 const_iv (GL_FRONT),
2186 const_iv (GL_BACK), 2481 const_iv (GL_BACK),
2482 const_iv (GL_AUX0),
2187 const_iv (GL_AND), 2483 const_iv (GL_AND),
2188 const_iv (GL_ONE), 2484 const_iv (GL_ONE),
2189 const_iv (GL_ZERO), 2485 const_iv (GL_ZERO),
2190 const_iv (GL_SRC_ALPHA), 2486 const_iv (GL_SRC_ALPHA),
2191 const_iv (GL_DST_ALPHA), 2487 const_iv (GL_DST_ALPHA),
… …
2205 const_iv (GL_LUMINANCE), 2501 const_iv (GL_LUMINANCE),
2206 const_iv (GL_LUMINANCE_ALPHA), 2502 const_iv (GL_LUMINANCE_ALPHA),
2207 const_iv (GL_FLOAT), 2503 const_iv (GL_FLOAT),
2208 const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), 2504 const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
2209 const_iv (GL_COMPILE), 2505 const_iv (GL_COMPILE),
2506 const_iv (GL_PROXY_TEXTURE_1D),
2507 const_iv (GL_PROXY_TEXTURE_2D),
2210 const_iv (GL_TEXTURE_1D), 2508 const_iv (GL_TEXTURE_1D),
2211 const_iv (GL_TEXTURE_2D), 2509 const_iv (GL_TEXTURE_2D),
2212 const_iv (GL_TEXTURE_ENV), 2510 const_iv (GL_TEXTURE_ENV),
2213 const_iv (GL_TEXTURE_MAG_FILTER), 2511 const_iv (GL_TEXTURE_MAG_FILTER),
2214 const_iv (GL_TEXTURE_MIN_FILTER), 2512 const_iv (GL_TEXTURE_MIN_FILTER),
… …
2235 const_iv (GL_COLOR_LOGIC_OP), 2533 const_iv (GL_COLOR_LOGIC_OP),
2236 const_iv (GL_SEPARABLE_2D), 2534 const_iv (GL_SEPARABLE_2D),
2237 const_iv (GL_CONVOLUTION_2D), 2535 const_iv (GL_CONVOLUTION_2D),
2238 const_iv (GL_CONVOLUTION_BORDER_MODE), 2536 const_iv (GL_CONVOLUTION_BORDER_MODE),
2239 const_iv (GL_CONSTANT_BORDER), 2537 const_iv (GL_CONSTANT_BORDER),
2538 const_iv (GL_POINTS),
2240 const_iv (GL_LINES), 2539 const_iv (GL_LINES),
2241 const_iv (GL_LINE_STRIP), 2540 const_iv (GL_LINE_STRIP),
2242 const_iv (GL_LINE_LOOP), 2541 const_iv (GL_LINE_LOOP),
2243 const_iv (GL_QUADS), 2542 const_iv (GL_QUADS),
2244 const_iv (GL_QUAD_STRIP), 2543 const_iv (GL_QUAD_STRIP),
2245 const_iv (GL_TRIANGLES), 2544 const_iv (GL_TRIANGLES),
2246 const_iv (GL_TRIANGLE_STRIP), 2545 const_iv (GL_TRIANGLE_STRIP),
2247 const_iv (GL_TRIANGLE_FAN), 2546 const_iv (GL_TRIANGLE_FAN),
2547 const_iv (GL_POLYGON),
2248 const_iv (GL_PERSPECTIVE_CORRECTION_HINT), 2548 const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2549 const_iv (GL_POINT_SMOOTH_HINT),
2550 const_iv (GL_LINE_SMOOTH_HINT),
2551 const_iv (GL_POLYGON_SMOOTH_HINT),
2552 const_iv (GL_GENERATE_MIPMAP_HINT),
2249 const_iv (GL_FASTEST), 2553 const_iv (GL_FASTEST),
2554 const_iv (GL_DONT_CARE),
2555 const_iv (GL_NICEST),
2250 const_iv (GL_V2F), 2556 const_iv (GL_V2F),
2251 const_iv (GL_V3F), 2557 const_iv (GL_V3F),
2252 const_iv (GL_T2F_V3F), 2558 const_iv (GL_T2F_V3F),
2253 const_iv (GL_T2F_N3F_V3F), 2559 const_iv (GL_T2F_N3F_V3F),
2254# undef const_iv 2560# undef const_iv
… …
2280 CODE: 2586 CODE:
2281 RETVAL = (char *)glGetString (GL_EXTENSIONS); 2587 RETVAL = (char *)glGetString (GL_EXTENSIONS);
2282 OUTPUT: 2588 OUTPUT:
2283 RETVAL 2589 RETVAL
2284 2590
2591const char *glGetString (GLenum pname)
2592
2593GLint glGetInteger (GLenum pname)
2594 CODE:
2595 glGetIntegerv (pname, &RETVAL);
2596 OUTPUT:
2597 RETVAL
2598
2599GLdouble glGetDouble (GLenum pname)
2600 CODE:
2601 glGetDoublev (pname, &RETVAL);
2602 OUTPUT:
2603 RETVAL
2604
2285int glGetError () 2605int glGetError ()
2286 2606
2287void glFinish () 2607void glFinish ()
2288 2608
2289void glClear (int mask) 2609void glClear (int mask)
… …
2326# near_ and far_ are due to microsofts buggy "c" compiler 2646# near_ and far_ are due to microsofts buggy "c" compiler
2327void glFrustum (double left, double right, double bottom, double top, double near_, double far_) 2647void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
2328 2648
2329# near_ and far_ are due to microsofts buggy "c" compiler 2649# near_ and far_ are due to microsofts buggy "c" compiler
2330void glOrtho (double left, double right, double bottom, double top, double near_, double far_) 2650void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
2651
2652PROTOTYPES: DISABLE
2331 2653
2332void glViewport (int x, int y, int width, int height) 2654void glViewport (int x, int y, int width, int height)
2333 2655
2334void glScissor (int x, int y, int width, int height) 2656void glScissor (int x, int y, int width, int height)
2335 2657
… …
2343 2665
2344void glRotate (float angle, float x, float y, float z) 2666void glRotate (float angle, float x, float y, float z)
2345 CODE: 2667 CODE:
2346 glRotatef (angle, x, y, z); 2668 glRotatef (angle, x, y, z);
2347 2669
2348void glBegin (int mode)
2349
2350void glEnd ()
2351
2352void glColor (float r, float g, float b, float a = 1.0) 2670void glColor (float r, float g, float b, float a = 1.0)
2353 PROTOTYPE: @
2354 ALIAS: 2671 ALIAS:
2355 glColor_premultiply = 1 2672 glColor_premultiply = 1
2356 CODE: 2673 CODE:
2357 if (ix) 2674 if (ix)
2358 { 2675 {
… …
2361 b *= a; 2678 b *= a;
2362 } 2679 }
2363 // microsoft visual "c" rounds instead of truncating... 2680 // microsoft visual "c" rounds instead of truncating...
2364 glColor4f (r, g, b, a); 2681 glColor4f (r, g, b, a);
2365 2682
2366void glInterleavedArrays (int format, int stride, char *data)
2367
2368void glDrawElements (int mode, int count, int type, char *indices)
2369
2370# 1.2 void glDrawRangeElements (int mode, int start, int end
2371
2372void glRasterPos (float x, float y, float z = 0.) 2683void glRasterPos (float x, float y, float z = 0.)
2373 CODE: 2684 CODE:
2374 glRasterPos3f (0, 0, z); 2685 glRasterPos3f (0, 0, z);
2375 glBitmap (0, 0, 0, 0, x, y, 0); 2686 glBitmap (0, 0, 0, 0, x, y, 0);
2376 2687
… …
2380 2691
2381void glTexCoord (float s, float t) 2692void glTexCoord (float s, float t)
2382 CODE: 2693 CODE:
2383 glTexCoord2f (s, t); 2694 glTexCoord2f (s, t);
2384 2695
2696void glRect (float x1, float y1, float x2, float y2)
2697 CODE:
2698 glRectf (x1, y1, x2, y2);
2699
2700PROTOTYPES: ENABLE
2701
2702void glBegin (int mode)
2703
2704void glEnd ()
2705
2706void glPointSize (GLfloat size)
2707
2708void glLineWidth (GLfloat width)
2709
2710void glInterleavedArrays (int format, int stride, char *data)
2711
2712void glDrawElements (int mode, int count, int type, char *indices)
2713
2714# 1.2 void glDrawRangeElements (int mode, int start, int end
2715
2385void glTexEnv (int target, int pname, float param) 2716void glTexEnv (int target, int pname, float param)
2386 CODE: 2717 CODE:
2387 glTexEnvf (target, pname, param); 2718 glTexEnvf (target, pname, param);
2388 2719
2389void glTexParameter (int target, int pname, float param) 2720void glTexParameter (int target, int pname, float param)
… …
2411 2742
2412void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) 2743void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2413 2744
2414void glDrawPixels (int width, int height, int format, int type, char *pixels) 2745void glDrawPixels (int width, int height, int format, int type, char *pixels)
2415 2746
2747void glPixelZoom (float x, float y)
2748
2416void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR) 2749void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
2417 2750
2418int glGenTexture () 2751int glGenTexture ()
2419 CODE: 2752 CODE:
2420 RETVAL = gen_texture (); 2753 RETVAL = gen_texture ();
… …
2439 2772
2440void glEndList () 2773void glEndList ()
2441 2774
2442void glCallList (int list) 2775void glCallList (int list)
2443 2776
2777MODULE = CFPlus PACKAGE = CFPlus::UI::Base
2778
2779PROTOTYPES: DISABLE
2780
2781void
2782find_widget (SV *self, NV x, NV y)
2783 PPCODE:
2784{
2785 if (within_widget (self, x, y))
2786 XPUSHs (self);
2787}
2788
2789BOOT:
2790{
2791 hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);
2792
2793 draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);
2794 draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);
2795 draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);
2796 draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);
2797}
2798
2799void
2800draw (SV *self)
2801 CODE:
2802{
2803 HV *hv;
2804 SV **svp;
2805 NV x, y, w, h;
2806 SV *draw_x_sv = GvSV (draw_x_gv);
2807 SV *draw_y_sv = GvSV (draw_y_gv);
2808 SV *draw_w_sv = GvSV (draw_w_gv);
2809 SV *draw_h_sv = GvSV (draw_h_gv);
2810 SV *hover;
2811 double draw_x, draw_y, draw_w, draw_h;
2812
2813 if (!SvROK (self))
2814 croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));
2815
2816 hv = (HV *)SvRV (self);
2817
2818 if (SvTYPE (hv) != SVt_PVHV)
2819 croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));
2820
2821 svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2822 svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2823
2824 if (!h || !w)
2825 XSRETURN_EMPTY;
2826
2827 svp = hv_fetch (hv, "x", 1, 0); x = svp ? SvNV (*svp) : 0.;
2828 svp = hv_fetch (hv, "y", 1, 0); y = svp ? SvNV (*svp) : 0.;
2829
2830 draw_x = SvNV (draw_x_sv) + x;
2831 draw_y = SvNV (draw_y_sv) + y;
2832
2833 if (draw_x + w < 0 || draw_x >= SvNV (draw_w_sv)
2834 || draw_y + h < 0 || draw_y >= SvNV (draw_h_sv))
2835 XSRETURN_EMPTY;
2836
2837 sv_setnv (draw_x_sv, draw_x);
2838 sv_setnv (draw_y_sv, draw_y);
2839
2840 glPushMatrix ();
2841 glTranslated (x, y, 0);
2842
2843 if (SvROK (GvSV (hover_gv)) && SvRV (GvSV (hover_gv)) == (SV *)hv)
2844 {
2845 svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2846
2847 if (svp && SvTRUE (*svp))
2848 {
2849 glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);
2850 glEnable (GL_BLEND);
2851 glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2852 glBegin (GL_QUADS);
2853 glVertex2f (0, 0);
2854 glVertex2f (w, 0);
2855 glVertex2f (w, h);
2856 glVertex2f (0, h);
2857 glEnd ();
2858 glDisable (GL_BLEND);
2859 }
2860 }
2861#if 0
2862 if ($ENV{CFPLUS_DEBUG} & 1) {
2863 glPushMatrix;
2864 glColor 1, 1, 0, 1;
2865 glTranslate 0.375, 0.375;
2866 glBegin GL_LINE_LOOP;
2867 glVertex 0 , 0;
2868 glVertex $self->{w} - 1, 0;
2869 glVertex $self->{w} - 1, $self->{h} - 1;
2870 glVertex 0 , $self->{h} - 1;
2871 glEnd;
2872 glPopMatrix;
2873 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2874 }
2875#endif
2876 PUSHMARK (SP);
2877 XPUSHs (self);
2878 PUTBACK;
2879 call_method ("_draw", G_VOID | G_DISCARD);
2880 SPAGAIN;
2881
2882 glPopMatrix ();
2883
2884 draw_x = draw_x - x; sv_setnv (draw_x_sv, draw_x);
2885 draw_y = draw_y - y; sv_setnv (draw_y_sv, draw_y);
2886}
2887

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