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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.259 by root, Tue May 20 02:47:21 2008 UTC vs.
Revision 1.306 by root, Thu Oct 14 00:02:39 2010 UTC

… …
19 19
20#ifdef _WIN32 20#ifdef _WIN32
21# undef pipe 21# undef pipe
22// microsoft vs. C 22// microsoft vs. C
23# define sqrtf(x) sqrt(x) 23# define sqrtf(x) sqrt(x)
24# define roundf(x) (int)(x)
25# define atan2f(x,y) atan2(x,y) 24# define atan2f(x,y) atan2(x,y)
26# define M_PI 3.14159265f 25# define M_PI 3.14159265f
27#endif 26#endif
28 27
29#include <assert.h> 28#include <assert.h>
… …
38#include <SDL_thread.h> 37#include <SDL_thread.h>
39#include <SDL_endian.h> 38#include <SDL_endian.h>
40#include <SDL_image.h> 39#include <SDL_image.h>
41#include <SDL_mixer.h> 40#include <SDL_mixer.h>
42#include <SDL_opengl.h> 41#include <SDL_opengl.h>
42
43/* work around os x broken headers */
44#ifdef __MACOSX__
45typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
46typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
47typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t);
48#endif
43 49
44#define PANGO_ENABLE_BACKEND 50#define PANGO_ENABLE_BACKEND
45#define G_DISABLE_CAST_CHECKS 51#define G_DISABLE_CAST_CHECKS
46 52
47#include <glib/gmacros.h> 53#include <glib/gmacros.h>
… …
65# include <netinet/in.h> 71# include <netinet/in.h>
66# include <netinet/tcp.h> 72# include <netinet/tcp.h>
67# include <inttypes.h> 73# include <inttypes.h>
68#endif 74#endif
69 75
76#if __GNUC__ >= 4
77# define expect(expr,value) __builtin_expect ((expr),(value))
78#else
79# define expect(expr,value) (expr)
80#endif
81
82#define expect_false(expr) expect ((expr) != 0, 0)
83#define expect_true(expr) expect ((expr) != 0, 1)
84
70#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */ 85#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
71 86
87/* this is used as fow flag as well, so has to have a different value */
88/* then anything that is computed by incoming darkness */
72#define FOW_DARKNESS 32 89#define FOW_DARKNESS 50
90#define DARKNESS_ADJUST(n) (n)
73 91
74#define MAP_EXTEND_X 32 92#define MAP_EXTEND_X 32
75#define MAP_EXTEND_Y 512 93#define MAP_EXTEND_Y 512
76 94
77#define MIN_FONT_HEIGHT 10 95#define MIN_FONT_HEIGHT 10
78 96
79/* mask out modifiers we are not interested in */ 97/* mask out modifiers we are not interested in */
80#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META) 98#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META)
81 99
82#if 0 100#define KMOD_LRAM 0x10000 // our extension
83# define PARACHUTE SDL_INIT_NOPARACHUTE 101
84#else 102#define TEXID_SPEECH 1
85# define PARACHUTE 0 103#define TEXID_NOFACE 2
86#endif 104
105static char *
106fast_sv_grow (SV *sv, STRLEN need)
107{
108 STRLEN len = SvLEN (sv);
109 STRLEN want = SvCUR (sv) + need;
110
111 if (expect_false (len < want))
112 {
113 do
114 len *= 2;
115 while (len < want);
116
117 sv_grow (sv, len);
118 }
119
120 SvCUR_set (sv, want);
121 return SvEND (sv) - need;
122}
87 123
88static AV *texture_av; 124static AV *texture_av;
89 125
90static struct 126static struct
91{ 127{
… …
223 int w, h; 259 int w, h;
224 float s, t; 260 float s, t;
225 uint8_t r, g, b, a; 261 uint8_t r, g, b, a;
226 tileid smoothtile; 262 tileid smoothtile;
227 uint8_t smoothlevel; 263 uint8_t smoothlevel;
264 uint8_t unused; /* set to zero on use */
228} maptex; 265} maptex;
229 266
230typedef struct { 267typedef struct {
231 uint32_t player; 268 uint32_t player;
232 tileid tile[3]; 269 tileid tile[3];
… …
364 self->oy = 0; 401 self->oy = 0;
365 self->row = 0; 402 self->row = 0;
366 self->rows = 0; 403 self->rows = 0;
367} 404}
368 405
406#define CELL_CLEAR(cell) \
407 do { \
408 if ((cell)->player) \
409 (cell)->tile [2] = 0; \
410 (cell)->darkness = 0; \
411 (cell)->stat_hp = 0; \
412 (cell)->flags = 0; \
413 (cell)->player = 0; \
414 } while (0)
415
369static void 416static void
370map_blank (DC__Map self, int x0, int y0, int w, int h) 417map_blank (DC__Map self, int x0, int y0, int w, int h)
371{ 418{
372 int x, y; 419 int x, y;
373 maprow *row; 420 maprow *row;
… …
387 if (x >= row->c1) 434 if (x >= row->c1)
388 break; 435 break;
389 436
390 cell = row->col + x - row->c0; 437 cell = row->col + x - row->c0;
391 438
392 cell->darkness = 0; 439 CELL_CLEAR (cell);
393 cell->stat_hp = 0;
394 cell->flags = 0;
395 cell->player = 0;
396 } 440 }
397 } 441 }
398} 442}
399 443
400typedef struct { 444typedef struct {
… …
435 ev.code = 1; 479 ev.code = 1;
436 ev.data1 = (void *)(long)channel; 480 ev.data1 = (void *)(long)channel;
437 ev.data2 = 0; 481 ev.data2 = 0;
438 482
439 SDL_PushEvent ((SDL_Event *)&ev); 483 SDL_PushEvent ((SDL_Event *)&ev);
484}
485
486static unsigned int
487div255 (unsigned int n)
488{
489 return (n + (n >> 8)) >> 8;
440} 490}
441 491
442static unsigned int 492static unsigned int
443minpot (unsigned int n) 493minpot (unsigned int n)
444{ 494{
… …
511 if (!svp || !SvTRUE (*svp)) 561 if (!svp || !SvTRUE (*svp))
512 return 0; 562 return 0;
513 563
514 return 1; 564 return 1;
515} 565}
566
567/******************************************************************************/
568
569/* process keyboard modifiers */
570static int
571mod_munge (int mod)
572{
573 mod &= MOD_MASK;
574
575 if (mod & (KMOD_META | KMOD_ALT))
576 mod |= KMOD_LRAM;
577
578 return mod;
579}
580
581static void
582deliantra_main ()
583{
584 char *argv[] = { 0 };
585 call_argv ("::main", G_DISCARD | G_VOID, argv);
586}
587
588#ifdef __MACOSX__
589 /* to due surprising braindamage on the side of SDL design, we
590 * do some mind-boggling hack here: SDL requires a custom main()
591 * on OS X, so... we provide one and call the original main(), which,
592 * due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
593 * and which calls our main (== SDL_main) back.
594 */
595 extern C_LINKAGE int
596 main (int argc, char *argv[])
597 {
598 deliantra_main ();
599 }
600
601 #undef main
602
603 extern C_LINKAGE int main (int argc, char *argv[]);
604
605 static void
606 SDL_braino (void)
607 {
608 char *argv[] = { "deliantra client", 0 };
609 (main) (1, argv);
610 }
611#else
612 static void
613 SDL_braino (void)
614 {
615 deliantra_main ();
616 }
617#endif
516 618
517MODULE = Deliantra::Client PACKAGE = DC 619MODULE = Deliantra::Client PACKAGE = DC
518 620
519PROTOTYPES: ENABLE 621PROTOTYPES: ENABLE
520 622
… …
549 const_iv (SDL_USEREVENT), 651 const_iv (SDL_USEREVENT),
550 652
551 const_iv (SDL_APPINPUTFOCUS), 653 const_iv (SDL_APPINPUTFOCUS),
552 const_iv (SDL_APPMOUSEFOCUS), 654 const_iv (SDL_APPMOUSEFOCUS),
553 const_iv (SDL_APPACTIVE), 655 const_iv (SDL_APPACTIVE),
656
657
658 const_iv (SDLK_UNKNOWN),
659 const_iv (SDLK_FIRST),
660 const_iv (SDLK_BACKSPACE),
661 const_iv (SDLK_TAB),
662 const_iv (SDLK_CLEAR),
663 const_iv (SDLK_RETURN),
664 const_iv (SDLK_PAUSE),
665 const_iv (SDLK_ESCAPE),
666 const_iv (SDLK_SPACE),
667 const_iv (SDLK_EXCLAIM),
668 const_iv (SDLK_QUOTEDBL),
669 const_iv (SDLK_HASH),
670 const_iv (SDLK_DOLLAR),
671 const_iv (SDLK_AMPERSAND),
672 const_iv (SDLK_QUOTE),
673 const_iv (SDLK_LEFTPAREN),
674 const_iv (SDLK_RIGHTPAREN),
675 const_iv (SDLK_ASTERISK),
676 const_iv (SDLK_PLUS),
677 const_iv (SDLK_COMMA),
678 const_iv (SDLK_MINUS),
679 const_iv (SDLK_PERIOD),
680 const_iv (SDLK_SLASH),
681 const_iv (SDLK_0),
682 const_iv (SDLK_1),
683 const_iv (SDLK_2),
684 const_iv (SDLK_3),
685 const_iv (SDLK_4),
686 const_iv (SDLK_5),
687 const_iv (SDLK_6),
688 const_iv (SDLK_7),
689 const_iv (SDLK_8),
690 const_iv (SDLK_9),
691 const_iv (SDLK_COLON),
692 const_iv (SDLK_SEMICOLON),
693 const_iv (SDLK_LESS),
694 const_iv (SDLK_EQUALS),
695 const_iv (SDLK_GREATER),
696 const_iv (SDLK_QUESTION),
697 const_iv (SDLK_AT),
698
699 const_iv (SDLK_LEFTBRACKET),
700 const_iv (SDLK_BACKSLASH),
701 const_iv (SDLK_RIGHTBRACKET),
702 const_iv (SDLK_CARET),
703 const_iv (SDLK_UNDERSCORE),
704 const_iv (SDLK_BACKQUOTE),
705 const_iv (SDLK_DELETE),
554 706
555 const_iv (SDLK_FIRST), 707 const_iv (SDLK_FIRST),
556 const_iv (SDLK_LAST), 708 const_iv (SDLK_LAST),
557 const_iv (SDLK_KP0), 709 const_iv (SDLK_KP0),
558 const_iv (SDLK_KP1), 710 const_iv (SDLK_KP1),
… …
634 const_iv (KMOD_RMETA), 786 const_iv (KMOD_RMETA),
635 const_iv (KMOD_NUM), 787 const_iv (KMOD_NUM),
636 const_iv (KMOD_CAPS), 788 const_iv (KMOD_CAPS),
637 const_iv (KMOD_MODE), 789 const_iv (KMOD_MODE),
638 790
791 const_iv (KMOD_LRAM),
792
639 const_iv (MIX_DEFAULT_FORMAT), 793 const_iv (MIX_DEFAULT_FORMAT),
794
795 const_iv (SDL_INIT_TIMER),
796 const_iv (SDL_INIT_AUDIO),
797 const_iv (SDL_INIT_VIDEO),
798 const_iv (SDL_INIT_CDROM),
799 const_iv (SDL_INIT_JOYSTICK),
800 const_iv (SDL_INIT_EVERYTHING),
801 const_iv (SDL_INIT_NOPARACHUTE),
802 const_iv (SDL_INIT_EVENTTHREAD),
803
804 const_iv (SDL_GL_RED_SIZE),
805 const_iv (SDL_GL_GREEN_SIZE),
806 const_iv (SDL_GL_BLUE_SIZE),
807 const_iv (SDL_GL_ALPHA_SIZE),
808 const_iv (SDL_GL_DOUBLEBUFFER),
809 const_iv (SDL_GL_BUFFER_SIZE),
810 const_iv (SDL_GL_DEPTH_SIZE),
811 const_iv (SDL_GL_STENCIL_SIZE),
812 const_iv (SDL_GL_ACCUM_RED_SIZE),
813 const_iv (SDL_GL_ACCUM_GREEN_SIZE),
814 const_iv (SDL_GL_ACCUM_BLUE_SIZE),
815 const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
816 const_iv (SDL_GL_STEREO),
817 const_iv (SDL_GL_MULTISAMPLEBUFFERS),
818 const_iv (SDL_GL_MULTISAMPLESAMPLES),
819 const_iv (SDL_GL_ACCELERATED_VISUAL),
820 const_iv (SDL_GL_SWAP_CONTROL),
821
822 const_iv (FOW_DARKNESS)
640# undef const_iv 823# undef const_iv
641 }; 824 };
642 825
643 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 826 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
644 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 827 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
… …
665NV ceil (NV x) 848NV ceil (NV x)
666 849
667IV minpot (UV n) 850IV minpot (UV n)
668 851
669IV popcount (UV n) 852IV popcount (UV n)
853
854NV distance (NV dx, NV dy)
855 CODE:
856 RETVAL = pow (dx * dx + dy * dy, 0.5);
857 OUTPUT:
858 RETVAL
670 859
671void 860void
672pango_init () 861pango_init ()
673 CODE: 862 CODE:
674{ 863{
… …
680 pango_context_set_language (opengl_context, pango_language_from_string ("en")); 869 pango_context_set_language (opengl_context, pango_language_from_string ("en"));
681 /*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/ 870 /*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
682#endif 871#endif
683} 872}
684 873
685char *
686SDL_GetError () 874char *SDL_GetError ()
687 875
688int 876void SDL_braino ()
689SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
690 877
691void 878int SDL_Init (U32 flags)
879
880int SDL_InitSubSystem (U32 flags)
881
882void SDL_QuitSubSystem (U32 flags)
883
692SDL_Quit () 884void SDL_Quit ()
885
886int SDL_GL_SetAttribute (int attr, int value)
887
888int SDL_GL_GetAttribute (int attr)
889 CODE:
890 if (SDL_GL_GetAttribute (attr, &RETVAL))
891 XSRETURN_UNDEF;
892 OUTPUT:
893 RETVAL
693 894
694void 895void
695SDL_ListModes (int rgb, int alpha) 896SDL_ListModes (int rgb, int alpha)
696 PPCODE: 897 PPCODE:
697{ 898{
… …
709 SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); 910 SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
710 SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0); 911 SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
711 SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); 912 SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
712 913
713 SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); 914 SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
714#if SDL_VERSION_ATLEAST(1,2,10)
715 SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
716 SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1); 915 SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
717#endif
718 916
719 m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); 917 m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
720 918
721 if (m && m != (SDL_Rect **)-1) 919 if (m && m != (SDL_Rect **)-1)
722 while (*m) 920 while (*m)
723 { 921 {
724 if ((*m)->w >= 800 && (*m)->h >= 480) 922 if ((*m)->w >= 400 && (*m)->h >= 300)
725 { 923 {
726 AV *av = newAV (); 924 AV *av = newAV ();
727 av_push (av, newSViv ((*m)->w)); 925 av_push (av, newSViv ((*m)->w));
728 av_push (av, newSViv ((*m)->h)); 926 av_push (av, newSViv ((*m)->h));
729 av_push (av, newSViv (rgb)); 927 av_push (av, newSViv (rgb));
… …
757 955
758 SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra"); 956 SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
759#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name); 957#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
760#include "glfunc.h" 958#include "glfunc.h"
761#undef GL_FUNC 959#undef GL_FUNC
960
961 if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
962 if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
762 } 963 }
763} 964}
764 OUTPUT: 965 OUTPUT:
765 RETVAL 966 RETVAL
766 967
… …
792 { 993 {
793 case SDL_KEYDOWN: 994 case SDL_KEYDOWN:
794 case SDL_KEYUP: 995 case SDL_KEYUP:
795 hv_store (hv, "state", 5, newSViv (ev.key.state), 0); 996 hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
796 hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0); 997 hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
797 hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0); 998 hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
798 hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */ 999 hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
799 hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0); 1000 hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
800 break; 1001 break;
801 1002
802 case SDL_ACTIVEEVENT: 1003 case SDL_ACTIVEEVENT:
803 hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); 1004 hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
… …
821 x = ev.motion.x; 1022 x = ev.motion.x;
822 y = ev.motion.y; 1023 y = ev.motion.y;
823 SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)); 1024 SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
824 } 1025 }
825 1026
826 hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0); 1027 hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
827 hv_store (hv, "state", 5, newSViv (state), 0); 1028 hv_store (hv, "state", 5, newSViv (state), 0);
828 hv_store (hv, "x", 1, newSViv (x), 0); 1029 hv_store (hv, "x", 1, newSViv (x), 0);
829 hv_store (hv, "y", 1, newSViv (y), 0); 1030 hv_store (hv, "y", 1, newSViv (y), 0);
830 hv_store (hv, "xrel", 4, newSViv (xrel), 0); 1031 hv_store (hv, "xrel", 4, newSViv (xrel), 0);
831 hv_store (hv, "yrel", 4, newSViv (yrel), 0); 1032 hv_store (hv, "yrel", 4, newSViv (yrel), 0);
… …
851 1052
852 XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1)))); 1053 XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
853 } 1054 }
854} 1055}
855 1056
1057char *
1058SDL_AudioDriverName ()
1059 CODE:
1060{
1061 char buf [256];
1062 if (!SDL_AudioDriverName (buf, sizeof (buf)))
1063 XSRETURN_UNDEF;
1064
1065 RETVAL = buf;
1066}
1067 OUTPUT:
1068 RETVAL
1069
856int 1070int
857Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096) 1071Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
858 POSTCALL: 1072 POSTCALL:
859 Mix_HookMusicFinished (music_finished); 1073 Mix_HookMusicFinished (music_finished);
860 Mix_ChannelFinished (channel_finished); 1074 Mix_ChannelFinished (channel_finished);
… …
922add_font (char *file) 1136add_font (char *file)
923 CODE: 1137 CODE:
924 RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file); 1138 RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
925 OUTPUT: 1139 OUTPUT:
926 RETVAL 1140 RETVAL
1141
1142void
1143IMG_Init (int flags = IMG_INIT_JPG | IMG_INIT_PNG)
927 1144
928void 1145void
929load_image_inline (SV *image_) 1146load_image_inline (SV *image_)
930 ALIAS: 1147 ALIAS:
931 load_image_file = 1 1148 load_image_file = 1
… …
1047#if DEBUG 1264#if DEBUG
1048 VALGRIND_DO_LEAK_CHECK; 1265 VALGRIND_DO_LEAK_CHECK;
1049#endif 1266#endif
1050} 1267}
1051 1268
1269int
1270SvREFCNT (SV *sv)
1271 CODE:
1272 RETVAL = SvREFCNT (sv);
1273 OUTPUT:
1274 RETVAL
1275
1052MODULE = Deliantra::Client PACKAGE = DC::Font 1276MODULE = Deliantra::Client PACKAGE = DC::Font
1053 1277
1054PROTOTYPES: DISABLE 1278PROTOTYPES: DISABLE
1055 1279
1056DC::Font 1280DC::Font
… …
1485 if (ix) 1709 if (ix)
1486 { 1710 {
1487 glDisable (GL_ALPHA_TEST); 1711 glDisable (GL_ALPHA_TEST);
1488 glDisable (GL_BLEND); 1712 glDisable (GL_BLEND);
1489 } 1713 }
1714}
1715
1716void
1717draw_fow_texture (float intensity, int hidden_tex, int name1, uint8_t *data1, float s, float t, int w, int h, float blend = 0.f, int dx = 0, int dy = 0, int name2 = 0, uint8_t *data2 = data1)
1718 PROTOTYPE: @
1719 CODE:
1720{
1721 glEnable (GL_BLEND);
1722 glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1723 glEnable (GL_TEXTURE_2D);
1724 glBindTexture (GL_TEXTURE_2D, name1);
1725
1726 glColor3f (intensity, intensity, intensity);
1727 glPushMatrix ();
1728 glScalef (1./3, 1./3, 1.);
1729
1730 if (blend > 0.f)
1731 {
1732 float dx3 = dx * -3.f / w;
1733 float dy3 = dy * -3.f / h;
1734 GLfloat env_color[4] = { 0., 0., 0., blend };
1735
1736 /* interpolate the two shadow textures */
1737 /* stage 0 == rgb(glcolor) + alpha(t0) */
1738 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1739
1740 /* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
1741 gl.ActiveTexture (GL_TEXTURE1);
1742 glEnable (GL_TEXTURE_2D);
1743 glBindTexture (GL_TEXTURE_2D, name2);
1744 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
1745
1746 /* rgb == rgb(glcolor) */
1747 glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
1748 glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
1749 glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
1750
1751 /* alpha = interpolate t0, t1 by env_alpha */
1752 glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
1753
1754 glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
1755 glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
1756 glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
1757
1758 glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
1759 glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
1760
1761 glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
1762 glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
1763
1764 glBegin (GL_QUADS);
1765 gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
1766 gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
1767 gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
1768 gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
1769 glEnd ();
1770
1771 glDisable (GL_TEXTURE_2D);
1772 gl.ActiveTexture (GL_TEXTURE0);
1773 }
1774 else
1775 {
1776 /* simple blending of one texture, also opengl <1.3 path */
1777 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1778
1779 glBegin (GL_QUADS);
1780 glTexCoord2f (0, 0); glVertex2f (0, 0);
1781 glTexCoord2f (0, t); glVertex2f (0, h);
1782 glTexCoord2f (s, t); glVertex2f (w, h);
1783 glTexCoord2f (s, 0); glVertex2f (w, 0);
1784 glEnd ();
1785 }
1786
1787 /* draw ?-marks or equivalent, this is very clumsy code :/ */
1788 {
1789 int x, y;
1790 int dx3 = dx * 3;
1791 int dy3 = dy * 3;
1792
1793 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1794 glBindTexture (GL_TEXTURE_2D, hidden_tex);
1795 glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1796 glTranslatef (-1., -1., 0);
1797 glBegin (GL_QUADS);
1798
1799 for (y = 1; y < h; y += 3)
1800 {
1801 int y1 = y - dy3;
1802 int y1valid = y1 >= 0 && y1 < h;
1803
1804 for (x = 1; x < w; x += 3)
1805 {
1806 int x1 = x - dx3;
1807 uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
1808 uint8_t h2;
1809
1810 if (y1valid && x1 >= 0 && x1 < w)
1811 h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
1812 else
1813 h2 = 1; /* out of range == invisible */
1814
1815 if (h1 || h2)
1816 {
1817 float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
1818 glColor4f (1., 1., 1., alpha);
1819
1820 glTexCoord2f (0, 0.); glVertex2i (x , y );
1821 glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
1822 glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
1823 glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
1824 }
1825 }
1826 }
1827 }
1828
1829 glEnd ();
1830
1831 glPopMatrix ();
1832
1833 glDisable (GL_TEXTURE_2D);
1834 glDisable (GL_BLEND);
1490} 1835}
1491 1836
1492IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type) 1837IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1493 CODE: 1838 CODE:
1494{ 1839{
… …
1600 //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); 1945 //glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
1601 // use uglier nearest interpolation because linear suffers 1946 // use uglier nearest interpolation because linear suffers
1602 // from transparent color bleeding and ugly wrapping effects. 1947 // from transparent color bleeding and ugly wrapping effects.
1603 glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); 1948 glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1604} 1949}
1950
1951void
1952expire_textures (DC::Map self, int texid, int count)
1953 PPCODE:
1954 for (; texid < self->texs && count; ++texid, --count)
1955 {
1956 maptex *tex = self->tex + texid;
1957
1958 if (tex->name)
1959 {
1960 if (tex->unused)
1961 {
1962 tex->name = 0;
1963 tex->unused = 0;
1964 XPUSHs (sv_2mortal (newSViv (texid)));
1965 }
1966 else
1967 tex->unused = 1;
1968 }
1969 }
1605 1970
1606int 1971int
1607ox (DC::Map self) 1972ox (DC::Map self)
1608 ALIAS: 1973 ALIAS:
1609 oy = 1 1974 oy = 1
… …
1687 uint8_t ext, cmd; 2052 uint8_t ext, cmd;
1688 2053
1689 do 2054 do
1690 { 2055 {
1691 ext = *data++; 2056 ext = *data++;
1692 cmd = ext & 0x3f; 2057 cmd = ext & 0x7f;
1693 2058
1694 if (cmd < 4) 2059 if (cmd < 4)
1695 cell->darkness = 255 - ext * 64 + 1; 2060 cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
1696 else if (cmd == 5) // health 2061 else if (cmd == 5) // health
1697 { 2062 {
1698 cell->stat_width = 1; 2063 cell->stat_width = 1;
1699 cell->stat_hp = *data++; 2064 cell->stat_hp = *data++;
1700 } 2065 }
1701 else if (cmd == 6) // monster width 2066 else if (cmd == 6) // monster width
1702 cell->stat_width = *data++ + 1; 2067 cell->stat_width = *data++ + 1;
1703 else if (cmd == 0x47) 2068 else if (cmd == 0x47)
1704 { 2069 {
1705 if (*data == 4) 2070 if (*data == 1) cell->player = data [1];
1706 ; // decode player count 2071 else if (*data == 2) cell->player = data [2] + (data [1] << 8);
2072 else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
2073 else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1707 2074
1708 data += *data + 1; 2075 data += *data + 1;
1709 } 2076 }
1710 else if (cmd == 8) // cell flags 2077 else if (cmd == 8) // cell flags
1711 cell->flags = *data++; 2078 cell->flags = *data++;
… …
1728 cell->tile [z] = self->face2tile [face]; 2095 cell->tile [z] = self->face2tile [face];
1729 2096
1730 if (cell->tile [z]) 2097 if (cell->tile [z])
1731 { 2098 {
1732 maptex *tex = self->tex + cell->tile [z]; 2099 maptex *tex = self->tex + cell->tile [z];
2100 tex->unused = 0;
1733 if (!tex->name) 2101 if (!tex->name)
1734 av_push (missing, newSViv (cell->tile [z])); 2102 av_push (missing, newSViv (cell->tile [z]));
1735 2103
1736 if (tex->smoothtile) 2104 if (tex->smoothtile)
1737 { 2105 {
1738 maptex *smooth = self->tex + tex->smoothtile; 2106 maptex *smooth = self->tex + tex->smoothtile;
2107 smooth->unused = 0;
1739 if (!smooth->name) 2108 if (!smooth->name)
1740 av_push (missing, newSViv (tex->smoothtile)); 2109 av_push (missing, newSViv (tex->smoothtile));
1741 } 2110 }
1742 } 2111 }
1743 } 2112 }
1744 } 2113 }
1745 else 2114 else
1746 cell->darkness = 0; 2115 CELL_CLEAR (cell);
1747 } 2116 }
1748} 2117}
1749 OUTPUT: 2118 OUTPUT:
1750 RETVAL 2119 RETVAL
1751 2120
… …
1771 ? self->row + y 2140 ? self->row + y
1772 : 0; 2141 : 0;
1773 2142
1774 for (x = x0; x < x1; x++) 2143 for (x = x0; x < x1; x++)
1775 { 2144 {
1776 int r = 32, g = 32, b = 32, a = 192; 2145 unsigned int r = 32, g = 32, b = 32, a = 192;
1777 2146
1778 if (row && row->c0 <= x && x < row->c1) 2147 if (row && row->c0 <= x && x < row->c1)
1779 { 2148 {
1780 mapcell *cell = row->col + (x - row->c0); 2149 mapcell *cell = row->col + (x - row->c0);
1781 2150
… …
1783 { 2152 {
1784 maptex tex = self->tex [cell->tile [z]]; 2153 maptex tex = self->tex [cell->tile [z]];
1785 int a0 = 255 - tex.a; 2154 int a0 = 255 - tex.a;
1786 int a1 = tex.a; 2155 int a1 = tex.a;
1787 2156
1788 r = (r * a0 + tex.r * a1) / 255; 2157 r = div255 (r * a0 + tex.r * a1);
1789 g = (g * a0 + tex.g * a1) / 255; 2158 g = div255 (g * a0 + tex.g * a1);
1790 b = (b * a0 + tex.b * a1) / 255; 2159 b = div255 (b * a0 + tex.b * a1);
1791 a = (a * a0 + tex.a * a1) / 255; 2160 a = div255 (a * a0 + tex.a * a1);
1792 } 2161 }
1793 } 2162 }
1794 2163
1795 *map++ = (r ) 2164 *map++ = (r )
1796 | (g << 8) 2165 | (g << 8)
… …
1803} 2172}
1804 OUTPUT: 2173 OUTPUT:
1805 RETVAL 2174 RETVAL
1806 2175
1807void 2176void
1808draw (DC::Map self, int mx, int my, int sw, int sh, int T) 2177draw (DC::Map self, int mx, int my, int sw, int sh, int Tw, int Th, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1809 CODE: 2178 CODE:
1810{ 2179{
1811 int x, y, z; 2180 int x, y, z;
1812 2181
1813 HV *smooth = (HV *)sv_2mortal ((SV *)newHV ()); 2182 HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1814 uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level 2183 uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1815 static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k) 2184 static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1816 smooth_key skey; 2185 smooth_key skey;
1817 2186 int pl_x, pl_y;
2187 maptex pl_tex;
1818 rc_t *rc = rc_alloc (); 2188 rc_t *rc = rc_alloc ();
2189 rc_t *rc_ov = rc_alloc ();
1819 rc_key_t key; 2190 rc_key_t key;
1820 rc_array_t *arr; 2191 rc_array_t *arr;
1821 2192
2193 pl_tex.name = 0;
2194
1822 // thats current max. sorry. 2195 // that's current max. sorry.
1823 if (sw > 255) sw = 255; 2196 if (sw > 255) sw = 255;
1824 if (sh > 255) sh = 255; 2197 if (sh > 255) sh = 255;
1825 2198
1826 // clear key, in case of extra padding 2199 // clear key, in case of extra padding
1827 memset (&skey, 0, sizeof (skey)); 2200 memset (&skey, 0, sizeof (skey));
… …
1831 key.g = 255; 2204 key.g = 255;
1832 key.b = 255; 2205 key.b = 255;
1833 key.a = 255; 2206 key.a = 255;
1834 key.mode = GL_QUADS; 2207 key.mode = GL_QUADS;
1835 key.format = GL_T2F_V3F; 2208 key.format = GL_T2F_V3F;
1836 key.texname = -1;
1837 2209
1838 mx += self->x; 2210 mx += self->x;
1839 my += self->y; 2211 my += self->y;
1840 2212
1841 // first pass: determine smooth_max 2213 // first pass: determine smooth_max
… …
1865 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); 2237 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1866 2238
1867 for (z = 0; z <= 2; z++) 2239 for (z = 0; z <= 2; z++)
1868 { 2240 {
1869 memset (smooth_level, 0, sizeof (smooth_level)); 2241 memset (smooth_level, 0, sizeof (smooth_level));
2242 key.texname = -1;
1870 2243
1871 for (y = 0; y < sh; y++) 2244 for (y = 0; y < sh; y++)
1872 if (0 <= y + my && y + my < self->rows) 2245 if (0 <= y + my && y + my < self->rows)
1873 { 2246 {
1874 maprow *row = self->row + (y + my); 2247 maprow *row = self->row + (y + my);
… …
1884 maptex tex = self->tex [tile]; 2257 maptex tex = self->tex [tile];
1885 int px, py; 2258 int px, py;
1886 2259
1887 if (key.texname != tex.name) 2260 if (key.texname != tex.name)
1888 { 2261 {
2262 self->tex [tile].unused = 0;
2263
1889 if (!tex.name) 2264 if (!tex.name)
1890 tex = self->tex [2]; /* missing, replace by noface */ 2265 tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1891 2266
1892 key.texname = tex.name; 2267 key.texname = tex.name;
1893 arr = rc_array (rc, &key); 2268 arr = rc_array (rc, &key);
1894 } 2269 }
1895 2270
1896 px = (x + 1) * T - tex.w; 2271 px = (x + 1) * Th - tex.w;
1897 py = (y + 1) * T - tex.h; 2272 py = (y + 1) * Tw - tex.h;
2273
2274 if (expect_false (cell->player == player) && expect_false (z == 2))
2275 {
2276 pl_x = px;
2277 pl_y = py;
2278 pl_tex = tex;
2279 continue;
2280 }
1898 2281
1899 rc_t2f_v3f (arr, 0 , 0 , px , py , 0); 2282 rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1900 rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0); 2283 rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1901 rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0); 2284 rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1902 rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0); 2285 rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1903
1904 if (cell->flags && z == 2)
1905 {
1906 // overlays such as the speech bubble, probably more to come
1907 if (cell->flags & 1)
1908 {
1909 maptex tex = self->tex [1];
1910 int px = x * T + T * 2 / 32;
1911 int py = y * T - T * 6 / 32;
1912
1913 if (tex.name)
1914 {
1915 if (key.texname != tex.name)
1916 {
1917 key.texname = tex.name;
1918 arr = rc_array (rc, &key);
1919 }
1920
1921 rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1922 rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1923 rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1924 rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1925 }
1926 }
1927 }
1928 2286
1929 // update smooth hash 2287 // update smooth hash
1930 if (tex.smoothtile) 2288 if (tex.smoothtile)
1931 { 2289 {
1932 skey.tile = tex.smoothtile; 2290 skey.tile = tex.smoothtile;
… …
1961 // corners 2319 // corners
1962 skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100); 2320 skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
1963 skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200); 2321 skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
1964 skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400); 2322 skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
1965 skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800); 2323 skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
2324 }
2325 }
2326
2327 if (expect_false (z == 2) && expect_false (cell->flags))
2328 {
2329 // overlays such as the speech bubble, probably more to come
2330 if (cell->flags & 1)
2331 {
2332 rc_key_t key_ov = key;
2333 maptex tex = self->tex [TEXID_SPEECH];
2334 rc_array_t *arr;
2335 int px = x * Tw + Tw * 2 / 32;
2336 int py = y * Th - Th * 6 / 32;
2337
2338 key_ov.texname = tex.name;
2339 arr = rc_array (rc_ov, &key_ov);
2340
2341 rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2342 rc_t2f_v3f (arr, 0 , tex.t, px , py + Th, 0);
2343 rc_t2f_v3f (arr, tex.s, tex.t, px + Tw, py + Th, 0);
2344 rc_t2f_v3f (arr, tex.s, 0 , px + Tw, py , 0);
1966 } 2345 }
1967 } 2346 }
1968 } 2347 }
1969 } 2348 }
1970 2349
… …
1997 if (!(bits & 0x1000) 2376 if (!(bits & 0x1000)
1998 && skey->level == level 2377 && skey->level == level
1999 && level > smooth_max [skey->x][skey->y]) 2378 && level > smooth_max [skey->x][skey->y])
2000 { 2379 {
2001 maptex tex = self->tex [skey->tile]; 2380 maptex tex = self->tex [skey->tile];
2002 int px = (((int)skey->x) - 1) * T; 2381 int px = (((int)skey->x) - 1) * Tw;
2003 int py = (((int)skey->y) - 1) * T; 2382 int py = (((int)skey->y) - 1) * Th;
2004 int border = bits & 15; 2383 int border = bits & 15;
2005 int corner = (bits >> 8) & ~(bits >> 4) & 15; 2384 int corner = (bits >> 8) & ~(bits >> 4) & 15;
2006 float dx = tex.s * .0625f; // 16 images/row 2385 float dx = tex.s * .0625f; // 16 images/row
2007 float dy = tex.t * .5f ; // 2 images/column 2386 float dy = tex.t * .5f ; // 2 images/column
2008 2387
… …
2010 { 2389 {
2011 // this time avoiding texture state changes 2390 // this time avoiding texture state changes
2012 // save gobs of state changes. 2391 // save gobs of state changes.
2013 if (key.texname != tex.name) 2392 if (key.texname != tex.name)
2014 { 2393 {
2394 self->tex [skey->tile].unused = 0;
2395
2015 glEnd (); 2396 glEnd ();
2016 glBindTexture (GL_TEXTURE_2D, key.texname = tex.name); 2397 glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2017 glBegin (GL_QUADS); 2398 glBegin (GL_QUADS);
2018 } 2399 }
2019 2400
2020 if (border) 2401 if (border)
2021 { 2402 {
2022 float ox = border * dx; 2403 float ox = border * dx;
2023 2404
2024 glTexCoord2f (ox , 0.f ); glVertex2i (px , py ); 2405 glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2025 glTexCoord2f (ox , dy ); glVertex2i (px , py + T); 2406 glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2026 glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T); 2407 glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2027 glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py ); 2408 glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2028 } 2409 }
2029 2410
2030 if (corner) 2411 if (corner)
2031 { 2412 {
2032 float ox = corner * dx; 2413 float ox = corner * dx;
2033 2414
2034 glTexCoord2f (ox , dy ); glVertex2i (px , py ); 2415 glTexCoord2f (ox , dy ); glVertex2i (px , py );
2035 glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T); 2416 glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2036 glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T); 2417 glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2037 glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py ); 2418 glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2038 } 2419 }
2039 } 2420 }
2040 } 2421 }
2041 } 2422 }
2042 } 2423 }
… …
2048 } 2429 }
2049 2430
2050 hv_clear (smooth); 2431 hv_clear (smooth);
2051 } 2432 }
2052 2433
2434 if (pl_tex.name)
2435 {
2436 maptex tex = pl_tex;
2437 int px = pl_x + sdx;
2438 int py = pl_y + sdy;
2439
2440 key.texname = tex.name;
2441 arr = rc_array (rc, &key);
2442
2443 rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2444 rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
2445 rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
2446 rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2447
2448 rc_draw (rc);
2449 }
2450
2451 rc_draw (rc_ov);
2452 rc_clear (rc_ov);
2453
2053 glDisable (GL_BLEND); 2454 glDisable (GL_BLEND);
2054 rc_free (rc); 2455 rc_free (rc);
2456 rc_free (rc_ov);
2055 2457
2056 // top layer: overlays such as the health bar 2458 // top layer: overlays such as the health bar
2057 for (y = 0; y < sh; y++) 2459 for (y = 0; y < sh; y++)
2058 if (0 <= y + my && y + my < self->rows) 2460 if (0 <= y + my && y + my < self->rows)
2059 { 2461 {
… …
2062 for (x = 0; x < sw; x++) 2464 for (x = 0; x < sw; x++)
2063 if (row->c0 <= x + mx && x + mx < row->c1) 2465 if (row->c0 <= x + mx && x + mx < row->c1)
2064 { 2466 {
2065 mapcell *cell = row->col + (x + mx - row->c0); 2467 mapcell *cell = row->col + (x + mx - row->c0);
2066 2468
2067 int px = x * T; 2469 int px = x * Tw;
2068 int py = y * T; 2470 int py = y * Th;
2471
2472 if (expect_false (cell->player == player))
2473 {
2474 px += sdx;
2475 py += sdy;
2476 }
2069 2477
2070 if (cell->stat_hp) 2478 if (cell->stat_hp)
2071 { 2479 {
2072 int width = cell->stat_width * T; 2480 int width = cell->stat_width * Tw;
2073 int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width; 2481 int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2074 2482
2075 glColor3ub (0, 0, 0); 2483 glColor3ub (0, 0, 0);
2076 glRectf (px + 1, py - thick - 2, 2484 glRectf (px + 1, py - thick - 2,
2077 px + width - 1, py); 2485 px + width - 1, py);
2078 2486
… …
2084 } 2492 }
2085 } 2493 }
2086} 2494}
2087 2495
2088void 2496void
2089draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data) 2497draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2090 CODE: 2498 CODE:
2091{ 2499{
2092 static float color[16][3] = { 2500 static float color[16][3] = {
2093 { 0.00F, 0.00F, 0.00F }, 2501 { 0.00f, 0.00f, 0.00f },
2094 { 1.00F, 1.00F, 1.00F }, 2502 { 1.00f, 1.00f, 1.00f },
2095 { 0.00F, 0.00F, 0.55F }, 2503 { 0.00f, 0.00f, 0.55f },
2096 { 1.00F, 0.00F, 0.00F }, 2504 { 1.00f, 0.00f, 0.00f },
2097 2505
2098 { 1.00F, 0.54F, 0.00F }, 2506 { 1.00f, 0.54f, 0.00f },
2099 { 0.11F, 0.56F, 1.00F }, 2507 { 0.11f, 0.56f, 1.00f },
2100 { 0.93F, 0.46F, 0.00F }, 2508 { 0.93f, 0.46f, 0.00f },
2101 { 0.18F, 0.54F, 0.34F }, 2509 { 0.18f, 0.54f, 0.34f },
2102 2510
2103 { 0.56F, 0.73F, 0.56F }, 2511 { 0.56f, 0.73f, 0.56f },
2104 { 0.80F, 0.80F, 0.80F }, 2512 { 0.80f, 0.80f, 0.80f },
2105 { 0.55F, 0.41F, 0.13F }, 2513 { 0.55f, 0.41f, 0.13f },
2106 { 0.99F, 0.77F, 0.26F }, 2514 { 0.99f, 0.77f, 0.26f },
2107 2515
2108 { 0.74F, 0.65F, 0.41F }, 2516 { 0.74f, 0.65f, 0.41f },
2109 2517
2110 { 0.00F, 1.00F, 1.00F }, 2518 { 0.00f, 1.00f, 1.00f },
2111 { 1.00F, 0.00F, 1.00F }, 2519 { 1.00f, 0.00f, 1.00f },
2112 { 1.00F, 1.00F, 0.00F }, 2520 { 1.00f, 1.00f, 0.00f },
2113 }; 2521 };
2114 2522
2115 int x, y; 2523 int x, y;
2116 2524
2117 glEnable (GL_TEXTURE_2D); 2525 glEnable (GL_TEXTURE_2D);
2526 /* GL_REPLACE would be correct, as we don't need to modulate alpha,
2527 * but the nvidia driver (185.18.14) mishandles alpha textures
2528 * and takes the colour from god knows where instead of using
2529 * Cp. MODULATE results in the same colour, but slightly different
2530 * alpha, but atcually gives us the correct colour with nvidia.
2531 */
2118 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); 2532 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2119 glEnable (GL_BLEND); 2533 glEnable (GL_BLEND);
2120 glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); 2534 glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2121 glBegin (GL_QUADS); 2535 glBegin (GL_QUADS);
2122 2536
2123 for (y = 0; y < h; y++) 2537 for (y = 0; y < h; y++)
… …
2127 2541
2128 if (m) 2542 if (m)
2129 { 2543 {
2130 float *c = color [m & 15]; 2544 float *c = color [m & 15];
2131 2545
2132 float tx1 = m & 0x40 ? 0.5 : 0.; 2546 float tx1 = m & 0x40 ? 0.5f : 0.f;
2133 float tx2 = tx1 + 0.5; 2547 float tx2 = tx1 + 0.5f;
2134 2548
2135 glColor4f (c[0], c[1], c[2], 0.75); 2549 glColor4f (c[0], c[1], c[2], 1);
2136 glTexCoord2f (tx1, 0.); glVertex2i (x , y ); 2550 glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2137 glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1); 2551 glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2138 glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1); 2552 glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2139 glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y ); 2553 glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2140 } 2554 }
… …
2148void 2562void
2149fow_texture (DC::Map self, int mx, int my, int sw, int sh) 2563fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2150 PPCODE: 2564 PPCODE:
2151{ 2565{
2152 int x, y; 2566 int x, y;
2153 int sw1 = sw + 2; 2567 int sw1 = sw + 2;
2154 int sh1 = sh + 2; 2568 int sh1 = sh + 2;
2155 int sh3 = sh * 3; 2569 int sh3 = sh * 3;
2156 int sw34 = (sw * 3 + 3) & ~3; 2570 int sw3 = sw * 3;
2157 uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1); 2571 uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1);
2158 SV *darkness3_sv = sv_2mortal (newSV (sw34 * sh3)); 2572 SV *darkness3_sv = sv_2mortal (newSV (sw3 * sh3));
2159 uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv); 2573 uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv);
2160 2574
2161 SvPOK_only (darkness3_sv); 2575 SvPOK_only (darkness3_sv);
2162 SvCUR_set (darkness3_sv, sw34 * sh3); 2576 SvCUR_set (darkness3_sv, sw3 * sh3);
2163 2577
2164 mx += self->x - 1; 2578 mx += self->x - 1;
2165 my += self->y - 1; 2579 my += self->y - 1;
2166
2167 memset (darkness1, 255, sw1 * sh1);
2168 2580
2169 for (y = 0; y < sh1; y++) 2581 for (y = 0; y < sh1; y++)
2170 if (0 <= y + my && y + my < self->rows) 2582 if (0 <= y + my && y + my < self->rows)
2171 { 2583 {
2172 maprow *row = self->row + (y + my); 2584 maprow *row = self->row + (y + my);
… …
2175 if (row->c0 <= x + mx && x + mx < row->c1) 2587 if (row->c0 <= x + mx && x + mx < row->c1)
2176 { 2588 {
2177 mapcell *cell = row->col + (x + mx - row->c0); 2589 mapcell *cell = row->col + (x + mx - row->c0);
2178 2590
2179 darkness1 [y * sw1 + x] = cell->darkness 2591 darkness1 [y * sw1 + x] = cell->darkness
2180 ? 255 - (cell->darkness - 1) 2592 ? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2181 : 255 - FOW_DARKNESS; 2593 : DARKNESS_ADJUST (255 - FOW_DARKNESS);
2182 } 2594 }
2183 } 2595 }
2184 2596
2185 for (y = 0; y < sh; ++y) 2597 for (y = 0; y < sh; ++y)
2186 for (x = 0; x < sw; ++x) 2598 for (x = 0; x < sw; ++x)
… …
2205 2617
2206 uint8_t r13 = (d13 + d23 + d12) / 3; 2618 uint8_t r13 = (d13 + d23 + d12) / 3;
2207 uint8_t r23 = d23; 2619 uint8_t r23 = d23;
2208 uint8_t r33 = (d23 + d33 + d32) / 3; 2620 uint8_t r33 = (d23 + d33 + d32) / 3;
2209 2621
2210 darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11); 2622 darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2211 darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21); 2623 darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2212 darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31); 2624 darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2213 darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12); 2625 darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2214 darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22); 2626 darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2215 darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32); 2627 darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2216 darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13); 2628 darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2217 darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23); 2629 darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2218 darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33); 2630 darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2219 } 2631 }
2220 2632
2221 free (darkness1); 2633 free (darkness1);
2222 2634
2223 EXTEND (SP, 3); 2635 EXTEND (SP, 3);
2224 PUSHs (sv_2mortal (newSViv (sw34))); 2636 PUSHs (sv_2mortal (newSViv (sw3)));
2225 PUSHs (sv_2mortal (newSViv (sh3))); 2637 PUSHs (sv_2mortal (newSViv (sh3)));
2226 PUSHs (darkness3_sv); 2638 PUSHs (darkness3_sv);
2227} 2639}
2228 2640
2229SV * 2641SV *
… …
2292 else 2704 else
2293 *data++ = 0; 2705 *data++ = 0;
2294 } 2706 }
2295 } 2707 }
2296 2708
2709 /* if size is w*h + 5 then no data has been found */
2297 if (data - (uint8_t *)SvPVX (data_sv) == w * h + 5) 2710 if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
2298 {
2299 SvREFCNT_dec (data_sv);
2300 RETVAL = &PL_sv_undef;
2301 }
2302 else
2303 { 2711 {
2304 SvPOK_only (data_sv); 2712 SvPOK_only (data_sv);
2305 SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv)); 2713 SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2306 RETVAL = data_sv;
2307 } 2714 }
2715
2716 RETVAL = data_sv;
2308} 2717}
2309 OUTPUT: 2718 OUTPUT:
2310 RETVAL 2719 RETVAL
2311 2720
2312void 2721void
… …
2318 int x1, y1; 2727 int x1, y1;
2319 STRLEN len; 2728 STRLEN len;
2320 uint8_t *data, *end; 2729 uint8_t *data, *end;
2321 2730
2322 len = SvLEN (data_sv); 2731 len = SvLEN (data_sv);
2323 SvGROW (data_sv, len + 7); // reserve at least 7+ bytes more 2732 SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2324 data = SvPVbyte_nolen (data_sv); 2733 data = SvPVbyte_nolen (data_sv);
2325 end = data + len + 7; 2734 end = data + len + 8;
2326 2735
2327 if (len < 5) 2736 if (len < 5)
2328 XSRETURN_EMPTY; 2737 XSRETURN_EMPTY;
2329 2738
2330 if (*data++ != 0) 2739 if (*data++ != 0)
… …
2366 if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; } 2775 if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2367 if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; } 2776 if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2368 2777
2369 if (cell->darkness == 0) 2778 if (cell->darkness == 0)
2370 { 2779 {
2371 cell->darkness = 0; 2780 /*cell->darkness = 0;*/
2781 EXTEND (SP, 3);
2372 2782
2373 for (z = 0; z <= 2; z++) 2783 for (z = 0; z <= 2; z++)
2374 { 2784 {
2375 tileid t = tile [z]; 2785 tileid t = tile [z];
2376 2786
2377 if (t >= self->texs || (t && !self->tex [t].name)) 2787 if (t >= self->texs || (t && !self->tex [t].name))
2378 { 2788 {
2379 XPUSHs (sv_2mortal (newSViv (t))); 2789 PUSHs (sv_2mortal (newSViv (t)));
2380 need_texid (self, t); 2790 need_texid (self, t);
2381 } 2791 }
2382 2792
2383 cell->tile [z] = t; 2793 cell->tile [z] = t;
2384 } 2794 }
… …
2429 if (RETVAL < 0) 2839 if (RETVAL < 0)
2430 { 2840 {
2431 RETVAL = Mix_GroupOldest (-1); 2841 RETVAL = Mix_GroupOldest (-1);
2432 2842
2433 if (RETVAL < 0) 2843 if (RETVAL < 0)
2844 {
2845 // happens sometimes, maybe it just stopped playing(?)
2846 RETVAL = Mix_GroupAvailable (-1);
2847
2848 if (RETVAL < 0)
2434 XSRETURN_UNDEF; 2849 XSRETURN_UNDEF;
2435 2850 }
2851 else
2436 Mix_HaltChannel (RETVAL); 2852 Mix_HaltChannel (RETVAL);
2437 } 2853 }
2438 2854
2439 Mix_UnregisterAllEffects (RETVAL); 2855 Mix_UnregisterAllEffects (RETVAL);
2440 Mix_Volume (RETVAL, 128); 2856 Mix_Volume (RETVAL, 128);
2441} 2857}
… …
2488void 2904void
2489set_position_r (DC::Channel self, int dx, int dy, int maxdistance) 2905set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2490 CODE: 2906 CODE:
2491{ 2907{
2492 int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance)); 2908 int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2493 int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI); 2909 int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2494 Mix_SetPosition (self, angle, CLAMP (distance, 0, 255)); 2910 Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2495} 2911}
2496 2912
2497void 2913void
2498set_reverse_stereo (DC::Channel self, int flip) 2914set_reverse_stereo (DC::Channel self, int flip)
… …
2500 Mix_SetReverseStereo (self, flip); 2916 Mix_SetReverseStereo (self, flip);
2501 2917
2502MODULE = Deliantra::Client PACKAGE = DC::MixChunk 2918MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2503 2919
2504PROTOTYPES: DISABLE 2920PROTOTYPES: DISABLE
2921
2922void
2923decoders ()
2924 PPCODE:
2925#if SDL_MIXER_MAJOR_VERSION > 1 || SDL_MIXER_MINOR_VERSION > 2 || SDL_MIXER_PATCHLEVEL >= 10
2926 int i, num = Mix_GetNumChunkDecoders ();
2927 EXTEND (SP, num);
2928 for (i = 0; i < num; ++i)
2929 PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
2930#else
2931 XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
2932#endif
2505 2933
2506DC::MixChunk 2934DC::MixChunk
2507new (SV *class, DC::RW rwops) 2935new (SV *class, DC::RW rwops)
2508 CODE: 2936 CODE:
2509 RETVAL = Mix_LoadWAV_RW (rwops, 1); 2937 RETVAL = Mix_LoadWAV_RW (rwops, 1);
… …
2542 OUTPUT: 2970 OUTPUT:
2543 RETVAL 2971 RETVAL
2544 2972
2545MODULE = Deliantra::Client PACKAGE = DC::MixMusic 2973MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2546 2974
2975void
2976decoders ()
2977 PPCODE:
2978#if SDL_MIXER_MAJOR_VERSION > 1 || SDL_MIXER_MINOR_VERSION > 2 || SDL_MIXER_PATCHLEVEL >= 10
2979 int i, num = Mix_GetNumMusicDecoders ();
2980 EXTEND (SP, num);
2981 for (i = 0; i < num; ++i)
2982 PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
2983#else
2984 XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
2985#endif
2986
2547int 2987int
2548volume (int volume = -1) 2988volume (int volume = -1)
2549 PROTOTYPE: ;$ 2989 PROTOTYPE: ;$
2550 CODE: 2990 CODE:
2551 if (items > 0) 2991 if (items > 0)
… …
2561 3001
2562void 3002void
2563halt () 3003halt ()
2564 CODE: 3004 CODE:
2565 Mix_HaltMusic (); 3005 Mix_HaltMusic ();
3006
3007int
3008playing ()
3009 CODE:
3010 RETVAL = Mix_PlayingMusic ();
3011 OUTPUT:
3012 RETVAL
2566 3013
2567DC::MixMusic 3014DC::MixMusic
2568new (SV *class, DC::RW rwops) 3015new (SV *class, DC::RW rwops)
2569 CODE: 3016 CODE:
2570 RETVAL = Mix_LoadMUS_RW (rwops); 3017 RETVAL = Mix_LoadMUS_RW (rwops);
… …
2601 } *civ, const_iv[] = { 3048 } *civ, const_iv[] = {
2602# define const_iv(name) { # name, (IV)name } 3049# define const_iv(name) { # name, (IV)name }
2603 const_iv (GL_VENDOR), 3050 const_iv (GL_VENDOR),
2604 const_iv (GL_VERSION), 3051 const_iv (GL_VERSION),
2605 const_iv (GL_EXTENSIONS), 3052 const_iv (GL_EXTENSIONS),
3053 const_iv (GL_MAX_TEXTURE_UNITS),
2606 const_iv (GL_COLOR_MATERIAL), 3054 const_iv (GL_COLOR_MATERIAL),
2607 const_iv (GL_SMOOTH), 3055 const_iv (GL_SMOOTH),
2608 const_iv (GL_FLAT), 3056 const_iv (GL_FLAT),
2609 const_iv (GL_DITHER), 3057 const_iv (GL_DITHER),
2610 const_iv (GL_BLEND), 3058 const_iv (GL_BLEND),
… …
2622 const_iv (GL_ZERO), 3070 const_iv (GL_ZERO),
2623 const_iv (GL_SRC_ALPHA), 3071 const_iv (GL_SRC_ALPHA),
2624 const_iv (GL_DST_ALPHA), 3072 const_iv (GL_DST_ALPHA),
2625 const_iv (GL_ONE_MINUS_SRC_ALPHA), 3073 const_iv (GL_ONE_MINUS_SRC_ALPHA),
2626 const_iv (GL_ONE_MINUS_DST_ALPHA), 3074 const_iv (GL_ONE_MINUS_DST_ALPHA),
3075 const_iv (GL_SRC_COLOR),
3076 const_iv (GL_DST_COLOR),
3077 const_iv (GL_ONE_MINUS_SRC_COLOR),
3078 const_iv (GL_ONE_MINUS_DST_COLOR),
2627 const_iv (GL_SRC_ALPHA_SATURATE), 3079 const_iv (GL_SRC_ALPHA_SATURATE),
2628 const_iv (GL_RGB), 3080 const_iv (GL_RGB),
2629 const_iv (GL_RGBA), 3081 const_iv (GL_RGBA),
2630 const_iv (GL_RGBA4), 3082 const_iv (GL_RGBA4),
2631 const_iv (GL_RGBA8), 3083 const_iv (GL_RGBA8),
… …
2699 const_iv (GL_NICEST), 3151 const_iv (GL_NICEST),
2700 const_iv (GL_V2F), 3152 const_iv (GL_V2F),
2701 const_iv (GL_V3F), 3153 const_iv (GL_V3F),
2702 const_iv (GL_T2F_V3F), 3154 const_iv (GL_T2F_V3F),
2703 const_iv (GL_T2F_N3F_V3F), 3155 const_iv (GL_T2F_N3F_V3F),
3156 const_iv (GL_FUNC_ADD),
3157 const_iv (GL_FUNC_SUBTRACT),
3158 const_iv (GL_FUNC_REVERSE_SUBTRACT),
2704# undef const_iv 3159# undef const_iv
2705 }; 3160 };
2706 3161
2707 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 3162 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
2708 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 3163 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
… …
2715disable_GL_EXT_blend_func_separate () 3170disable_GL_EXT_blend_func_separate ()
2716 CODE: 3171 CODE:
2717 gl.BlendFuncSeparate = 0; 3172 gl.BlendFuncSeparate = 0;
2718 gl.BlendFuncSeparateEXT = 0; 3173 gl.BlendFuncSeparateEXT = 0;
2719 3174
3175void
3176apple_nvidia_bug (int enable)
3177
2720char * 3178char *
2721gl_vendor () 3179gl_vendor ()
2722 CODE: 3180 CODE:
2723 RETVAL = (char *)glGetString (GL_VENDOR); 3181 RETVAL = (char *)glGetString (GL_VENDOR);
2724 OUTPUT: 3182 OUTPUT:
… …
2754 3212
2755int glGetError () 3213int glGetError ()
2756 3214
2757void glFinish () 3215void glFinish ()
2758 3216
3217void glFlush ()
3218
2759void glClear (int mask) 3219void glClear (int mask)
2760 3220
2761void glClearColor (float r, float g, float b, float a = 1.0) 3221void glClearColor (float r, float g, float b, float a = 1.0)
2762 PROTOTYPE: @ 3222 PROTOTYPE: @
2763 3223
… …
2772void glBlendFunc (int sfactor, int dfactor) 3232void glBlendFunc (int sfactor, int dfactor)
2773 3233
2774void glBlendFuncSeparate (int sa, int da, int saa, int daa) 3234void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2775 CODE: 3235 CODE:
2776 gl_BlendFuncSeparate (sa, da, saa, daa); 3236 gl_BlendFuncSeparate (sa, da, saa, daa);
3237
3238# void glBlendEquation (int se)
2777 3239
2778void glDepthMask (int flag) 3240void glDepthMask (int flag)
2779 3241
2780void glLogicOp (int opcode) 3242void glLogicOp (int opcode)
2781 3243
… …
2816void glRotate (float angle, float x, float y, float z) 3278void glRotate (float angle, float x, float y, float z)
2817 CODE: 3279 CODE:
2818 glRotatef (angle, x, y, z); 3280 glRotatef (angle, x, y, z);
2819 3281
2820void glColor (float r, float g, float b, float a = 1.0) 3282void glColor (float r, float g, float b, float a = 1.0)
3283 PROTOTYPE: @
2821 ALIAS: 3284 ALIAS:
2822 glColor_premultiply = 1 3285 glColor_premultiply = 1
2823 CODE: 3286 CODE:
2824 if (ix) 3287 if (ix)
2825 { 3288 {
… …
2930void glNewList (int list, int mode = GL_COMPILE) 3393void glNewList (int list, int mode = GL_COMPILE)
2931 3394
2932void glEndList () 3395void glEndList ()
2933 3396
2934void glCallList (int list) 3397void glCallList (int list)
3398
3399void c_init ()
3400 CODE:
3401 glPixelStorei (GL_PACK_ALIGNMENT , 1);
3402 glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
2935 3403
2936MODULE = Deliantra::Client PACKAGE = DC::UI::Base 3404MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2937 3405
2938PROTOTYPES: DISABLE 3406PROTOTYPES: DISABLE
2939 3407

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