[ViewVC] Diff of: cvs/deliantra/Deliantra-Client/Client.xs

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.264 by root, Fri Jul 18 22:32:54 2008 UTC vs.
Revision 1.313 by root, Sat Jan 7 15:24:41 2012 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__
		45	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		46	typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
		47	typedef 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>
…		…
76	#define expect_false(expr) expect ((expr) != 0, 0)	82	#define expect_false(expr) expect ((expr) != 0, 0)
77	#define expect_true(expr) expect ((expr) != 0, 1)	83	#define expect_true(expr) expect ((expr) != 0, 1)
78		84
79	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	85	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
80		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 */
81	#define FOW_DARKNESS 32	89	#define FOW_DARKNESS 50
		90	#define DARKNESS_ADJUST(n) (n)
82		91
83	#define MAP_EXTEND_X 32	92	#define MAP_EXTEND_X 32
84	#define MAP_EXTEND_Y 512	93	#define MAP_EXTEND_Y 512
85		94
86	#define MIN_FONT_HEIGHT 10	95	#define MIN_FONT_HEIGHT 10
87		96
88	/* mask out modifiers we are not interested in */	97	/* mask out modifiers we are not interested in */
89	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)	98	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
		99
		100	#define KMOD_LRAM 0x10000 // our extension
		101
		102	#define TEXID_SPEECH 1
		103	#define TEXID_NOFACE 2
		104
		105	static char *
		106	fast_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	}
90		123
91	static AV *texture_av;	124	static AV *texture_av;
92		125
93	static struct	126	static struct
94	{	127	{
…		…
226	int w, h;	259	int w, h;
227	float s, t;	260	float s, t;
228	uint8_t r, g, b, a;	261	uint8_t r, g, b, a;
229	tileid smoothtile;	262	tileid smoothtile;
230	uint8_t smoothlevel;	263	uint8_t smoothlevel;
		264	uint8_t unused; /* set to zero on use */
231	} maptex;	265	} maptex;
232		266
233	typedef struct {	267	typedef struct {
234	uint32_t player;	268	uint32_t player;
235	tileid tile[3];	269	tileid tile[3];
…		…
367	self->oy = 0;	401	self->oy = 0;
368	self->row = 0;	402	self->row = 0;
369	self->rows = 0;	403	self->rows = 0;
370	}	404	}
371		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
372	static void	416	static void
373	map_blank (DC__Map self, int x0, int y0, int w, int h)	417	map_blank (DC__Map self, int x0, int y0, int w, int h)
374	{	418	{
375	int x, y;	419	int x, y;
376	maprow *row;	420	maprow *row;
…		…
390	if (x >= row->c1)	434	if (x >= row->c1)
391	break;	435	break;
392		436
393	cell = row->col + x - row->c0;	437	cell = row->col + x - row->c0;
394		438
395	cell->darkness = 0;	439	CELL_CLEAR (cell);
396	cell->stat_hp = 0;
397	cell->flags = 0;
398	cell->player = 0;
399	}	440	}
400	}	441	}
401	}	442	}
402		443
403	typedef struct {	444	typedef struct {
…		…
438	ev.code = 1;	479	ev.code = 1;
439	ev.data1 = (void *)(long)channel;	480	ev.data1 = (void *)(long)channel;
440	ev.data2 = 0;	481	ev.data2 = 0;
441		482
442	SDL_PushEvent ((SDL_Event *)&ev);	483	SDL_PushEvent ((SDL_Event *)&ev);
		484	}
		485
		486	static unsigned int
		487	div255 (unsigned int n)
		488	{
		489	return (n + (n >> 8)) >> 8;
443	}	490	}
444		491
445	static unsigned int	492	static unsigned int
446	minpot (unsigned int n)	493	minpot (unsigned int n)
447	{	494	{
…		…
514	if (!svp \|\| !SvTRUE (*svp))	561	if (!svp \|\| !SvTRUE (*svp))
515	return 0;	562	return 0;
516		563
517	return 1;	564	return 1;
518	}	565	}
		566
		567	/******************************************************************************/
		568
		569	/* process keyboard modifiers */
		570	static int
		571	mod_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
		581	static void
		582	deliantra_main ()
		583	{
		584	char *argv[] = { 0 };
		585	call_argv ("DC::Main::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 shared library 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
519		618
520	MODULE = Deliantra::Client PACKAGE = DC	619	MODULE = Deliantra::Client PACKAGE = DC
521		620
522	PROTOTYPES: ENABLE	621	PROTOTYPES: ENABLE
523		622
…		…
552	const_iv (SDL_USEREVENT),	651	const_iv (SDL_USEREVENT),
553		652
554	const_iv (SDL_APPINPUTFOCUS),	653	const_iv (SDL_APPINPUTFOCUS),
555	const_iv (SDL_APPMOUSEFOCUS),	654	const_iv (SDL_APPMOUSEFOCUS),
556	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),
557		706
558	const_iv (SDLK_FIRST),	707	const_iv (SDLK_FIRST),
559	const_iv (SDLK_LAST),	708	const_iv (SDLK_LAST),
560	const_iv (SDLK_KP0),	709	const_iv (SDLK_KP0),
561	const_iv (SDLK_KP1),	710	const_iv (SDLK_KP1),
…		…
637	const_iv (KMOD_RMETA),	786	const_iv (KMOD_RMETA),
638	const_iv (KMOD_NUM),	787	const_iv (KMOD_NUM),
639	const_iv (KMOD_CAPS),	788	const_iv (KMOD_CAPS),
640	const_iv (KMOD_MODE),	789	const_iv (KMOD_MODE),
641		790
		791	const_iv (KMOD_LRAM),
		792
642	const_iv (MIX_DEFAULT_FORMAT),	793	const_iv (MIX_DEFAULT_FORMAT),
643		794
644	const_iv (SDL_INIT_TIMER),	795	const_iv (SDL_INIT_TIMER),
645	const_iv (SDL_INIT_AUDIO),	796	const_iv (SDL_INIT_AUDIO),
646	const_iv (SDL_INIT_VIDEO),	797	const_iv (SDL_INIT_VIDEO),
…		…
664	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),	815	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
665	const_iv (SDL_GL_STEREO),	816	const_iv (SDL_GL_STEREO),
666	const_iv (SDL_GL_MULTISAMPLEBUFFERS),	817	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
667	const_iv (SDL_GL_MULTISAMPLESAMPLES),	818	const_iv (SDL_GL_MULTISAMPLESAMPLES),
668	const_iv (SDL_GL_ACCELERATED_VISUAL),	819	const_iv (SDL_GL_ACCELERATED_VISUAL),
669	const_iv (SDL_GL_SWAP_CONTROL)	820	const_iv (SDL_GL_SWAP_CONTROL),
		821
		822	const_iv (FOW_DARKNESS)
670	# undef const_iv	823	# undef const_iv
671	};	824	};
672		825
673	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; civ--)
674	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	827	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
675		828
676	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	829	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
677	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	830	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
678	}	831	}
679		832
…		…
695	NV ceil (NV x)	848	NV ceil (NV x)
696		849
697	IV minpot (UV n)	850	IV minpot (UV n)
698		851
699	IV popcount (UV n)	852	IV popcount (UV n)
		853
		854	NV distance (NV dx, NV dy)
		855	CODE:
		856	RETVAL = pow (dx * dx + dy * dy, 0.5);
		857	OUTPUT:
		858	RETVAL
700		859
701	void	860	void
702	pango_init ()	861	pango_init ()
703	CODE:	862	CODE:
704	{	863	{
…		…
712	#endif	871	#endif
713	}	872	}
714		873
715	char *SDL_GetError ()	874	char *SDL_GetError ()
716		875
		876	void SDL_braino ()
		877
717	int SDL_Init (U32 flags)	878	int SDL_Init (U32 flags)
718		879
719	int SDL_InitSubSystem (U32 flags)	880	int SDL_InitSubSystem (U32 flags)
720		881
721	void SDL_QuitSubSystem (U32 flags)	882	void SDL_QuitSubSystem (U32 flags)
…		…
756	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	917	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
757		918
758	if (m && m != (SDL_Rect **)-1)	919	if (m && m != (SDL_Rect **)-1)
759	while (*m)	920	while (*m)
760	{	921	{
		922	if ((m)->w >= 400 && (m)->h >= 300)
		923	{
761	AV *av = newAV ();	924	AV *av = newAV ();
762	av_push (av, newSViv ((*m)->w));	925	av_push (av, newSViv ((*m)->w));
763	av_push (av, newSViv ((*m)->h));	926	av_push (av, newSViv ((*m)->h));
764	av_push (av, newSViv (rgb));	927	av_push (av, newSViv (rgb));
765	av_push (av, newSViv (alpha));	928	av_push (av, newSViv (alpha));
766	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	929	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		930	}
767		931
768	++m;	932	++m;
769	}	933	}
770	}	934	}
771		935
…		…
786	);	950	);
787		951
788	if (RETVAL)	952	if (RETVAL)
789	{	953	{
790	av_clear (texture_av);	954	av_clear (texture_av);
791
792	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
793	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	955	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
794	#include "glfunc.h"	956	#include "glfunc.h"
795	#undef GL_FUNC	957	#undef GL_FUNC
		958	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		959	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
796	}	960	}
797	}	961	}
798	OUTPUT:	962	OUTPUT:
799	RETVAL	963	RETVAL
800		964
801	void	965	void
		966	SDL_WM_SetCaption (const char title, const char icon)
		967
		968	void
802	SDL_GL_SwapBuffers ()	969	SDL_GL_SwapBuffers ()
803		970
804	char *	971	char *
805	SDL_GetKeyName (int sym)	972	SDL_GetKeyName (int sym)
806		973
…		…
808	SDL_GetAppState ()	975	SDL_GetAppState ()
809		976
810	int	977	int
811	SDL_GetModState ()	978	SDL_GetModState ()
812		979
		980	int
		981	SDL_WaitEvent ()
		982	C_ARGS: 0
		983
813	void	984	void
		985	SDL_PumpEvents ()
		986
		987	void
814	poll_events ()	988	peep_events ()
815	PPCODE:	989	PPCODE:
816	{	990	{
817	SDL_Event ev;	991	SDL_Event ev;
818		992
819	SDL_PumpEvents ();	993	SDL_PumpEvents ();
…		…
826	{	1000	{
827	case SDL_KEYDOWN:	1001	case SDL_KEYDOWN:
828	case SDL_KEYUP:	1002	case SDL_KEYUP:
829	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	1003	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
830	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	1004	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
831	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);	1005	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
832	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */	1006	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
833	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	1007	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
834	break;	1008	break;
835		1009
836	case SDL_ACTIVEEVENT:	1010	case SDL_ACTIVEEVENT:
837	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	1011	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
855	x = ev.motion.x;	1029	x = ev.motion.x;
856	y = ev.motion.y;	1030	y = ev.motion.y;
857	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	1031	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
858	}	1032	}
859		1033
860	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);	1034	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
861	hv_store (hv, "state", 5, newSViv (state), 0);	1035	hv_store (hv, "state", 5, newSViv (state), 0);
862	hv_store (hv, "x", 1, newSViv (x), 0);	1036	hv_store (hv, "x", 1, newSViv (x), 0);
863	hv_store (hv, "y", 1, newSViv (y), 0);	1037	hv_store (hv, "y", 1, newSViv (y), 0);
864	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	1038	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
865	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	1039	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
…		…
885		1059
886	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1060	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
887	}	1061	}
888	}	1062	}
889		1063
		1064	char *
		1065	SDL_AudioDriverName ()
		1066	CODE:
		1067	{
		1068	char buf [256];
		1069	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1070	XSRETURN_UNDEF;
		1071
		1072	RETVAL = buf;
		1073	}
		1074	OUTPUT:
		1075	RETVAL
		1076
890	int	1077	int
891	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1078	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
892	POSTCALL:	1079	POSTCALL:
893	Mix_HookMusicFinished (music_finished);	1080	Mix_HookMusicFinished (music_finished);
894	Mix_ChannelFinished (channel_finished);	1081	Mix_ChannelFinished (channel_finished);
…		…
956	add_font (char *file)	1143	add_font (char *file)
957	CODE:	1144	CODE:
958	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1145	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
959	OUTPUT:	1146	OUTPUT:
960	RETVAL	1147	RETVAL
		1148
		1149	void
		1150	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1151
		1152	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1153	void
		1154	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
961		1155
962	void	1156	void
963	load_image_inline (SV *image_)	1157	load_image_inline (SV *image_)
964	ALIAS:	1158	ALIAS:
965	load_image_file = 1	1159	load_image_file = 1
…		…
1081	#if DEBUG	1275	#if DEBUG
1082	VALGRIND_DO_LEAK_CHECK;	1276	VALGRIND_DO_LEAK_CHECK;
1083	#endif	1277	#endif
1084	}	1278	}
1085		1279
		1280	int
		1281	SvREFCNT (SV *sv)
		1282	CODE:
		1283	RETVAL = SvREFCNT (sv);
		1284	OUTPUT:
		1285	RETVAL
		1286
1086	MODULE = Deliantra::Client PACKAGE = DC::Font	1287	MODULE = Deliantra::Client PACKAGE = DC::Font
1087		1288
1088	PROTOTYPES: DISABLE	1289	PROTOTYPES: DISABLE
1089		1290
1090	DC::Font	1291	DC::Font
…		…
1519	if (ix)	1720	if (ix)
1520	{	1721	{
1521	glDisable (GL_ALPHA_TEST);	1722	glDisable (GL_ALPHA_TEST);
1522	glDisable (GL_BLEND);	1723	glDisable (GL_BLEND);
1523	}	1724	}
		1725	}
		1726
		1727	void
		1728	draw_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)
		1729	PROTOTYPE: @
		1730	CODE:
		1731	{
		1732	glEnable (GL_BLEND);
		1733	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1734	glEnable (GL_TEXTURE_2D);
		1735	glBindTexture (GL_TEXTURE_2D, name1);
		1736
		1737	glColor3f (intensity, intensity, intensity);
		1738	glPushMatrix ();
		1739	glScalef (1./3, 1./3, 1.);
		1740
		1741	if (blend > 0.f)
		1742	{
		1743	float dx3 = dx * -3.f / w;
		1744	float dy3 = dy * -3.f / h;
		1745	GLfloat env_color[4] = { 0., 0., 0., blend };
		1746
		1747	/* interpolate the two shadow textures */
		1748	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1749	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1750
		1751	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1752	gl.ActiveTexture (GL_TEXTURE1);
		1753	glEnable (GL_TEXTURE_2D);
		1754	glBindTexture (GL_TEXTURE_2D, name2);
		1755	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1756
		1757	/* rgb == rgb(glcolor) */
		1758	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1759	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
		1760	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1761
		1762	/* alpha = interpolate t0, t1 by env_alpha */
		1763	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1764
		1765	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1766	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1767	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1768
		1769	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1770	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1771
		1772	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1773	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1774
		1775	glBegin (GL_QUADS);
		1776	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
		1777	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
		1778	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
		1779	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
		1780	glEnd ();
		1781
		1782	glDisable (GL_TEXTURE_2D);
		1783	gl.ActiveTexture (GL_TEXTURE0);
		1784	}
		1785	else
		1786	{
		1787	/* simple blending of one texture, also opengl <1.3 path */
		1788	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1789
		1790	glBegin (GL_QUADS);
		1791	glTexCoord2f (0, 0); glVertex2f (0, 0);
		1792	glTexCoord2f (0, t); glVertex2f (0, h);
		1793	glTexCoord2f (s, t); glVertex2f (w, h);
		1794	glTexCoord2f (s, 0); glVertex2f (w, 0);
		1795	glEnd ();
		1796	}
		1797
		1798	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1799	{
		1800	int x, y;
		1801	int dx3 = dx * 3;
		1802	int dy3 = dy * 3;
		1803
		1804	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1805	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1806	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1807	glTranslatef (-1., -1., 0);
		1808	glBegin (GL_QUADS);
		1809
		1810	for (y = 1; y < h; y += 3)
		1811	{
		1812	int y1 = y - dy3;
		1813	int y1valid = y1 >= 0 && y1 < h;
		1814
		1815	for (x = 1; x < w; x += 3)
		1816	{
		1817	int x1 = x - dx3;
		1818	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1819	uint8_t h2;
		1820
		1821	if (y1valid && x1 >= 0 && x1 < w)
		1822	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1823	else
		1824	h2 = 1; /* out of range == invisible */
		1825
		1826	if (h1 \|\| h2)
		1827	{
		1828	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1829	glColor4f (1., 1., 1., alpha);
		1830
		1831	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1832	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1833	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1834	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1835	}
		1836	}
		1837	}
		1838	}
		1839
		1840	glEnd ();
		1841
		1842	glPopMatrix ();
		1843
		1844	glDisable (GL_TEXTURE_2D);
		1845	glDisable (GL_BLEND);
1524	}	1846	}
1525		1847
1526	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1848	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1527	CODE:	1849	CODE:
1528	{	1850	{
…		…
1634	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);	1956	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
1635	// use uglier nearest interpolation because linear suffers	1957	// use uglier nearest interpolation because linear suffers
1636	// from transparent color bleeding and ugly wrapping effects.	1958	// from transparent color bleeding and ugly wrapping effects.
1637	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1959	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1638	}	1960	}
		1961
		1962	void
		1963	expire_textures (DC::Map self, int texid, int count)
		1964	PPCODE:
		1965	for (; texid < self->texs && count; ++texid, --count)
		1966	{
		1967	maptex *tex = self->tex + texid;
		1968
		1969	if (tex->name)
		1970	{
		1971	if (tex->unused)
		1972	{
		1973	tex->name = 0;
		1974	tex->unused = 0;
		1975	XPUSHs (sv_2mortal (newSViv (texid)));
		1976	}
		1977	else
		1978	tex->unused = 1;
		1979	}
		1980	}
1639		1981
1640	int	1982	int
1641	ox (DC::Map self)	1983	ox (DC::Map self)
1642	ALIAS:	1984	ALIAS:
1643	oy = 1	1985	oy = 1
…		…
1724	{	2066	{
1725	ext = *data++;	2067	ext = *data++;
1726	cmd = ext & 0x7f;	2068	cmd = ext & 0x7f;
1727		2069
1728	if (cmd < 4)	2070	if (cmd < 4)
1729	cell->darkness = 255 - ext * 64 + 1;	2071	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
1730	else if (cmd == 5) // health	2072	else if (cmd == 5) // health
1731	{	2073	{
1732	cell->stat_width = 1;	2074	cell->stat_width = 1;
1733	cell->stat_hp = *data++;	2075	cell->stat_hp = *data++;
1734	}	2076	}
…		…
1764	cell->tile [z] = self->face2tile [face];	2106	cell->tile [z] = self->face2tile [face];
1765		2107
1766	if (cell->tile [z])	2108	if (cell->tile [z])
1767	{	2109	{
1768	maptex *tex = self->tex + cell->tile [z];	2110	maptex *tex = self->tex + cell->tile [z];
		2111	tex->unused = 0;
1769	if (!tex->name)	2112	if (!tex->name)
1770	av_push (missing, newSViv (cell->tile [z]));	2113	av_push (missing, newSViv (cell->tile [z]));
1771		2114
1772	if (tex->smoothtile)	2115	if (tex->smoothtile)
1773	{	2116	{
1774	maptex *smooth = self->tex + tex->smoothtile;	2117	maptex *smooth = self->tex + tex->smoothtile;
		2118	smooth->unused = 0;
1775	if (!smooth->name)	2119	if (!smooth->name)
1776	av_push (missing, newSViv (tex->smoothtile));	2120	av_push (missing, newSViv (tex->smoothtile));
1777	}	2121	}
1778	}	2122	}
1779	}	2123	}
1780	}	2124	}
1781	else	2125	else
1782	cell->darkness = 0;	2126	CELL_CLEAR (cell);
1783	}	2127	}
1784	}	2128	}
1785	OUTPUT:	2129	OUTPUT:
1786	RETVAL	2130	RETVAL
1787		2131
…		…
1807	? self->row + y	2151	? self->row + y
1808	: 0;	2152	: 0;
1809		2153
1810	for (x = x0; x < x1; x++)	2154	for (x = x0; x < x1; x++)
1811	{	2155	{
1812	int r = 32, g = 32, b = 32, a = 192;	2156	unsigned int r = 32, g = 32, b = 32, a = 192;
1813		2157
1814	if (row && row->c0 <= x && x < row->c1)	2158	if (row && row->c0 <= x && x < row->c1)
1815	{	2159	{
1816	mapcell *cell = row->col + (x - row->c0);	2160	mapcell *cell = row->col + (x - row->c0);
1817		2161
…		…
1819	{	2163	{
1820	maptex tex = self->tex [cell->tile [z]];	2164	maptex tex = self->tex [cell->tile [z]];
1821	int a0 = 255 - tex.a;	2165	int a0 = 255 - tex.a;
1822	int a1 = tex.a;	2166	int a1 = tex.a;
1823		2167
1824	r = (r * a0 + tex.r * a1) / 255;	2168	r = div255 (r * a0 + tex.r * a1);
1825	g = (g * a0 + tex.g * a1) / 255;	2169	g = div255 (g * a0 + tex.g * a1);
1826	b = (b * a0 + tex.b * a1) / 255;	2170	b = div255 (b * a0 + tex.b * a1);
1827	a = (a * a0 + tex.a * a1) / 255;	2171	a = div255 (a * a0 + tex.a * a1);
1828	}	2172	}
1829	}	2173	}
1830		2174
1831	*map++ = (r )	2175	*map++ = (r )
1832	\| (g << 8)	2176	\| (g << 8)
…		…
1839	}	2183	}
1840	OUTPUT:	2184	OUTPUT:
1841	RETVAL	2185	RETVAL
1842		2186
1843	void	2187	void
1844	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int pdx = 0, int pdy = 0)	2188	draw (DC::Map self, int mx, int my, int sw, int sh, int Tw, int Th, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1845	CODE:	2189	CODE:
1846	{	2190	{
1847	int x, y, z;	2191	int x, y, z;
1848		2192
1849	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	2193	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1850	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2194	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1851	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2195	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1852	smooth_key skey;	2196	smooth_key skey;
1853	int pl_x, pl_y;	2197	int pl_x, pl_y;
1854	maptex pl_tex;	2198	maptex pl_tex;
1855	rc_t *rc = rc_alloc ();	2199	rc_t *rc = rc_alloc ();
		2200	rc_t *rc_ov = rc_alloc ();
1856	rc_key_t key;	2201	rc_key_t key;
1857	rc_array_t *arr;	2202	rc_array_t *arr;
1858		2203
1859	pl_tex.name = 0;	2204	pl_tex.name = 0;
1860		2205
1861	// thats current max. sorry.	2206	// that's current max. sorry.
1862	if (sw > 255) sw = 255;	2207	if (sw > 255) sw = 255;
1863	if (sh > 255) sh = 255;	2208	if (sh > 255) sh = 255;
1864		2209
1865	// clear key, in case of extra padding	2210	// clear key, in case of extra padding
1866	memset (&skey, 0, sizeof (skey));	2211	memset (&skey, 0, sizeof (skey));
…		…
1870	key.g = 255;	2215	key.g = 255;
1871	key.b = 255;	2216	key.b = 255;
1872	key.a = 255;	2217	key.a = 255;
1873	key.mode = GL_QUADS;	2218	key.mode = GL_QUADS;
1874	key.format = GL_T2F_V3F;	2219	key.format = GL_T2F_V3F;
1875	key.texname = -1;
1876		2220
1877	mx += self->x;	2221	mx += self->x;
1878	my += self->y;	2222	my += self->y;
1879		2223
1880	// first pass: determine smooth_max	2224	// first pass: determine smooth_max
…		…
1904	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2248	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1905		2249
1906	for (z = 0; z <= 2; z++)	2250	for (z = 0; z <= 2; z++)
1907	{	2251	{
1908	memset (smooth_level, 0, sizeof (smooth_level));	2252	memset (smooth_level, 0, sizeof (smooth_level));
		2253	key.texname = -1;
1909		2254
1910	for (y = 0; y < sh; y++)	2255	for (y = 0; y < sh; y++)
1911	if (0 <= y + my && y + my < self->rows)	2256	if (0 <= y + my && y + my < self->rows)
1912	{	2257	{
1913	maprow *row = self->row + (y + my);	2258	maprow *row = self->row + (y + my);
…		…
1919	tileid tile = cell->tile [z];	2264	tileid tile = cell->tile [z];
1920		2265
1921	if (tile)	2266	if (tile)
1922	{	2267	{
1923	maptex tex = self->tex [tile];	2268	maptex tex = self->tex [tile];
1924	int px = (x + 1) * T - tex.w;	2269	int px, py;
1925	int py = (y + 1) * T - tex.h;
1926		2270
1927	if (key.texname != tex.name)	2271	if (key.texname != tex.name)
1928	{	2272	{
		2273	self->tex [tile].unused = 0;
		2274
1929	if (!tex.name)	2275	if (!tex.name)
1930	tex = self->tex [2]; /* missing, replace by noface */	2276	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1931		2277
1932	key.texname = tex.name;	2278	key.texname = tex.name;
1933	arr = rc_array (rc, &key);	2279	arr = rc_array (rc, &key);
1934	}	2280	}
		2281
		2282	px = (x + 1) * Th - tex.w;
		2283	py = (y + 1) * Tw - tex.h;
1935		2284
1936	if (expect_false (cell->player == player) && expect_false (z == 2))	2285	if (expect_false (cell->player == player) && expect_false (z == 2))
1937	{	2286	{
1938	pl_x = px;	2287	pl_x = px;
1939	pl_y = py;	2288	pl_y = py;
…		…
1944	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2293	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1945	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2294	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1946	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2295	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1947	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2296	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1948		2297
1949	if (expect_false (cell->flags) && expect_false (z == 2))
1950	{
1951	// overlays such as the speech bubble, probably more to come
1952	if (cell->flags & 1)
1953	{
1954	maptex tex = self->tex [1];
1955	int px = x * T + T * 2 / 32;
1956	int py = y * T - T * 6 / 32;
1957
1958	if (tex.name)
1959	{
1960	if (key.texname != tex.name)
1961	{
1962	key.texname = tex.name;
1963	arr = rc_array (rc, &key);
1964	}
1965
1966	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1967	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1968	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1969	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1970	}
1971	}
1972	}
1973
1974	// update smooth hash	2298	// update smooth hash
1975	if (tex.smoothtile)	2299	if (tex.smoothtile)
1976	{	2300	{
1977	skey.tile = tex.smoothtile;	2301	skey.tile = tex.smoothtile;
1978	skey.level = tex.smoothlevel;	2302	skey.level = tex.smoothlevel;
…		…
2006	// corners	2330	// corners
2007	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2331	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
2008	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2332	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
2009	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2333	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
2010	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2334	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		2335	}
		2336	}
		2337
		2338	if (expect_false (z == 2) && expect_false (cell->flags))
		2339	{
		2340	// overlays such as the speech bubble, probably more to come
		2341	if (cell->flags & 1)
		2342	{
		2343	rc_key_t key_ov = key;
		2344	maptex tex = self->tex [TEXID_SPEECH];
		2345	rc_array_t *arr;
		2346	int px = x * Tw + Tw * 2 / 32;
		2347	int py = y * Th - Th * 6 / 32;
		2348
		2349	key_ov.texname = tex.name;
		2350	arr = rc_array (rc_ov, &key_ov);
		2351
		2352	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2353	rc_t2f_v3f (arr, 0 , tex.t, px , py + Th, 0);
		2354	rc_t2f_v3f (arr, tex.s, tex.t, px + Tw, py + Th, 0);
		2355	rc_t2f_v3f (arr, tex.s, 0 , px + Tw, py , 0);
2011	}	2356	}
2012	}	2357	}
2013	}	2358	}
2014	}	2359	}
2015		2360
…		…
2042	if (!(bits & 0x1000)	2387	if (!(bits & 0x1000)
2043	&& skey->level == level	2388	&& skey->level == level
2044	&& level > smooth_max [skey->x][skey->y])	2389	&& level > smooth_max [skey->x][skey->y])
2045	{	2390	{
2046	maptex tex = self->tex [skey->tile];	2391	maptex tex = self->tex [skey->tile];
2047	int px = (((int)skey->x) - 1) * T;	2392	int px = (((int)skey->x) - 1) * Tw;
2048	int py = (((int)skey->y) - 1) * T;	2393	int py = (((int)skey->y) - 1) * Th;
2049	int border = bits & 15;	2394	int border = bits & 15;
2050	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2395	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2051	float dx = tex.s * .0625f; // 16 images/row	2396	float dx = tex.s * .0625f; // 16 images/row
2052	float dy = tex.t * .5f ; // 2 images/column	2397	float dy = tex.t * .5f ; // 2 images/column
2053		2398
…		…
2055	{	2400	{
2056	// this time avoiding texture state changes	2401	// this time avoiding texture state changes
2057	// save gobs of state changes.	2402	// save gobs of state changes.
2058	if (key.texname != tex.name)	2403	if (key.texname != tex.name)
2059	{	2404	{
		2405	self->tex [skey->tile].unused = 0;
		2406
2060	glEnd ();	2407	glEnd ();
2061	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2408	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2062	glBegin (GL_QUADS);	2409	glBegin (GL_QUADS);
2063	}	2410	}
2064		2411
2065	if (border)	2412	if (border)
2066	{	2413	{
2067	float ox = border * dx;	2414	float ox = border * dx;
2068		2415
2069	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2416	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2070	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2417	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2071	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2418	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2072	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2419	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2073	}	2420	}
2074		2421
2075	if (corner)	2422	if (corner)
2076	{	2423	{
2077	float ox = corner * dx;	2424	float ox = corner * dx;
2078		2425
2079	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2426	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2080	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2427	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2081	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2428	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2082	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2429	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2083	}	2430	}
2084	}	2431	}
2085	}	2432	}
2086	}	2433	}
2087	}	2434	}
…		…
2096	}	2443	}
2097		2444
2098	if (pl_tex.name)	2445	if (pl_tex.name)
2099	{	2446	{
2100	maptex tex = pl_tex;	2447	maptex tex = pl_tex;
2101	int px = pl_x + pdx;	2448	int px = pl_x + sdx;
2102	int py = pl_y + pdy;	2449	int py = pl_y + sdy;
2103		2450
2104	key.texname = tex.name;	2451	key.texname = tex.name;
2105	arr = rc_array (rc, &key);	2452	arr = rc_array (rc, &key);
2106		2453
2107	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2454	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
…		…
2110	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2457	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2111		2458
2112	rc_draw (rc);	2459	rc_draw (rc);
2113	}	2460	}
2114		2461
		2462	rc_draw (rc_ov);
		2463	rc_clear (rc_ov);
		2464
2115	glDisable (GL_BLEND);	2465	glDisable (GL_BLEND);
2116	rc_free (rc);	2466	rc_free (rc);
		2467	rc_free (rc_ov);
2117		2468
2118	// top layer: overlays such as the health bar	2469	// top layer: overlays such as the health bar
2119	for (y = 0; y < sh; y++)	2470	for (y = 0; y < sh; y++)
2120	if (0 <= y + my && y + my < self->rows)	2471	if (0 <= y + my && y + my < self->rows)
2121	{	2472	{
…		…
2124	for (x = 0; x < sw; x++)	2475	for (x = 0; x < sw; x++)
2125	if (row->c0 <= x + mx && x + mx < row->c1)	2476	if (row->c0 <= x + mx && x + mx < row->c1)
2126	{	2477	{
2127	mapcell *cell = row->col + (x + mx - row->c0);	2478	mapcell *cell = row->col + (x + mx - row->c0);
2128		2479
2129	int px = x * T;	2480	int px = x * Tw;
2130	int py = y * T;	2481	int py = y * Th;
		2482
		2483	if (expect_false (cell->player == player))
		2484	{
		2485	px += sdx;
		2486	py += sdy;
		2487	}
2131		2488
2132	if (cell->stat_hp)	2489	if (cell->stat_hp)
2133	{	2490	{
2134	int width = cell->stat_width * T;	2491	int width = cell->stat_width * Tw;
2135	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2492	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2136		2493
2137	glColor3ub (0, 0, 0);	2494	glColor3ub (0, 0, 0);
2138	glRectf (px + 1, py - thick - 2,	2495	glRectf (px + 1, py - thick - 2,
2139	px + width - 1, py);	2496	px + width - 1, py);
2140		2497
…		…
2146	}	2503	}
2147	}	2504	}
2148	}	2505	}
2149		2506
2150	void	2507	void
2151	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)	2508	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2152	CODE:	2509	CODE:
2153	{	2510	{
2154	static float color[16][3] = {	2511	static float color[16][3] = {
2155	{ 0.00F, 0.00F, 0.00F },	2512	{ 0.00f, 0.00f, 0.00f },
2156	{ 1.00F, 1.00F, 1.00F },	2513	{ 1.00f, 1.00f, 1.00f },
2157	{ 0.00F, 0.00F, 0.55F },	2514	{ 0.00f, 0.00f, 0.55f },
2158	{ 1.00F, 0.00F, 0.00F },	2515	{ 1.00f, 0.00f, 0.00f },
2159		2516
2160	{ 1.00F, 0.54F, 0.00F },	2517	{ 1.00f, 0.54f, 0.00f },
2161	{ 0.11F, 0.56F, 1.00F },	2518	{ 0.11f, 0.56f, 1.00f },
2162	{ 0.93F, 0.46F, 0.00F },	2519	{ 0.93f, 0.46f, 0.00f },
2163	{ 0.18F, 0.54F, 0.34F },	2520	{ 0.18f, 0.54f, 0.34f },
2164		2521
2165	{ 0.56F, 0.73F, 0.56F },	2522	{ 0.56f, 0.73f, 0.56f },
2166	{ 0.80F, 0.80F, 0.80F },	2523	{ 0.80f, 0.80f, 0.80f },
2167	{ 0.55F, 0.41F, 0.13F },	2524	{ 0.55f, 0.41f, 0.13f },
2168	{ 0.99F, 0.77F, 0.26F },	2525	{ 0.99f, 0.77f, 0.26f },
2169		2526
2170	{ 0.74F, 0.65F, 0.41F },	2527	{ 0.74f, 0.65f, 0.41f },
2171		2528
2172	{ 0.00F, 1.00F, 1.00F },	2529	{ 0.00f, 1.00f, 1.00f },
2173	{ 1.00F, 0.00F, 1.00F },	2530	{ 1.00f, 0.00f, 1.00f },
2174	{ 1.00F, 1.00F, 0.00F },	2531	{ 1.00f, 1.00f, 0.00f },
2175	};	2532	};
2176		2533
2177	int x, y;	2534	int x, y;
2178		2535
2179	glEnable (GL_TEXTURE_2D);	2536	glEnable (GL_TEXTURE_2D);
		2537	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2538	* but the nvidia driver (185.18.14) mishandles alpha textures
		2539	* and takes the colour from god knows where instead of using
		2540	* Cp. MODULATE results in the same colour, but slightly different
		2541	* alpha, but atcually gives us the correct colour with nvidia.
		2542	*/
2180	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2543	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2181	glEnable (GL_BLEND);	2544	glEnable (GL_BLEND);
2182	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2545	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2183	glBegin (GL_QUADS);	2546	glBegin (GL_QUADS);
2184		2547
2185	for (y = 0; y < h; y++)	2548	for (y = 0; y < h; y++)
…		…
2189		2552
2190	if (m)	2553	if (m)
2191	{	2554	{
2192	float *c = color [m & 15];	2555	float *c = color [m & 15];
2193		2556
2194	float tx1 = m & 0x40 ? 0.5 : 0.;	2557	float tx1 = m & 0x40 ? 0.5f : 0.f;
2195	float tx2 = tx1 + 0.5;	2558	float tx2 = tx1 + 0.5f;
2196		2559
2197	glColor4f (c[0], c[1], c[2], 0.75);	2560	glColor4f (c[0], c[1], c[2], 1);
2198	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2561	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2199	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2562	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2200	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2563	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2201	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2564	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2202	}	2565	}
…		…
2210	void	2573	void
2211	fow_texture (DC::Map self, int mx, int my, int sw, int sh)	2574	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2212	PPCODE:	2575	PPCODE:
2213	{	2576	{
2214	int x, y;	2577	int x, y;
2215	int sw1 = sw + 2;	2578	int sw1 = sw + 2;
2216	int sh1 = sh + 2;	2579	int sh1 = sh + 2;
2217	int sh3 = sh * 3;	2580	int sh3 = sh * 3;
2218	int sw34 = (sw * 3 + 3) & ~3;	2581	int sw3 = sw * 3;
		2582	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
		2583	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2219	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);	2584	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2220	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));	2585	memset (darkness1, 0, sw1*sh1);
2221	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2222		2586
2223	SvPOK_only (darkness3_sv);	2587	SvPOK_only (darkness3_sv);
2224	SvCUR_set (darkness3_sv, sw34 * sh3);	2588	SvCUR_set (darkness3_sv, sw3 * sh3);
2225		2589
2226	mx += self->x - 1;	2590	mx += self->x - 1;
2227	my += self->y - 1;	2591	my += self->y - 1;
2228
2229	memset (darkness1, 255, sw1 * sh1);
2230		2592
2231	for (y = 0; y < sh1; y++)	2593	for (y = 0; y < sh1; y++)
2232	if (0 <= y + my && y + my < self->rows)	2594	if (0 <= y + my && y + my < self->rows)
2233	{	2595	{
2234	maprow *row = self->row + (y + my);	2596	maprow *row = self->row + (y + my);
…		…
2237	if (row->c0 <= x + mx && x + mx < row->c1)	2599	if (row->c0 <= x + mx && x + mx < row->c1)
2238	{	2600	{
2239	mapcell *cell = row->col + (x + mx - row->c0);	2601	mapcell *cell = row->col + (x + mx - row->c0);
2240		2602
2241	darkness1 [y * sw1 + x] = cell->darkness	2603	darkness1 [y * sw1 + x] = cell->darkness
2242	? 255 - (cell->darkness - 1)	2604	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2243	: 255 - FOW_DARKNESS;	2605	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2244	}	2606	}
2245	}	2607	}
2246		2608
2247	for (y = 0; y < sh; ++y)	2609	for (y = 0; y < sh; ++y)
2248	for (x = 0; x < sw; ++x)	2610	for (x = 0; x < sw; ++x)
…		…
2267		2629
2268	uint8_t r13 = (d13 + d23 + d12) / 3;	2630	uint8_t r13 = (d13 + d23 + d12) / 3;
2269	uint8_t r23 = d23;	2631	uint8_t r23 = d23;
2270	uint8_t r33 = (d23 + d33 + d32) / 3;	2632	uint8_t r33 = (d23 + d33 + d32) / 3;
2271		2633
2272	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2634	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2273	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2635	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2274	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2636	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2275	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2637	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2276	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2638	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2277	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2639	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2278	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2640	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2279	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2641	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2280	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2642	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2281	}	2643	}
2282		2644
2283	free (darkness1);	2645	free (darkness1);
2284		2646
2285	EXTEND (SP, 3);	2647	EXTEND (SP, 3);
2286	PUSHs (sv_2mortal (newSViv (sw34)));	2648	PUSHs (sv_2mortal (newSViv (sw3)));
2287	PUSHs (sv_2mortal (newSViv (sh3)));	2649	PUSHs (sv_2mortal (newSViv (sh3)));
2288	PUSHs (darkness3_sv);	2650	PUSHs (darkness3_sv);
2289	}	2651	}
2290		2652
2291	SV *	2653	SV *
…		…
2489	if (RETVAL < 0)	2851	if (RETVAL < 0)
2490	{	2852	{
2491	RETVAL = Mix_GroupOldest (-1);	2853	RETVAL = Mix_GroupOldest (-1);
2492		2854
2493	if (RETVAL < 0)	2855	if (RETVAL < 0)
		2856	{
		2857	// happens sometimes, maybe it just stopped playing(?)
		2858	RETVAL = Mix_GroupAvailable (-1);
		2859
		2860	if (RETVAL < 0)
2494	XSRETURN_UNDEF;	2861	XSRETURN_UNDEF;
2495		2862	}
		2863	else
2496	Mix_HaltChannel (RETVAL);	2864	Mix_HaltChannel (RETVAL);
2497	}	2865	}
2498		2866
2499	Mix_UnregisterAllEffects (RETVAL);	2867	Mix_UnregisterAllEffects (RETVAL);
2500	Mix_Volume (RETVAL, 128);	2868	Mix_Volume (RETVAL, 128);
2501	}	2869	}
…		…
2548	void	2916	void
2549	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)	2917	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2550	CODE:	2918	CODE:
2551	{	2919	{
2552	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2920	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2553	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2921	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2554	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2922	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2555	}	2923	}
2556		2924
2557	void	2925	void
2558	set_reverse_stereo (DC::Channel self, int flip)	2926	set_reverse_stereo (DC::Channel self, int flip)
…		…
2560	Mix_SetReverseStereo (self, flip);	2928	Mix_SetReverseStereo (self, flip);
2561		2929
2562	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2930	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2563		2931
2564	PROTOTYPES: DISABLE	2932	PROTOTYPES: DISABLE
		2933
		2934	void
		2935	decoders ()
		2936	PPCODE:
		2937	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2938	int i, num = Mix_GetNumChunkDecoders ();
		2939	EXTEND (SP, num);
		2940	for (i = 0; i < num; ++i)
		2941	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2942	#else
		2943	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2944	#endif
2565		2945
2566	DC::MixChunk	2946	DC::MixChunk
2567	new (SV *class, DC::RW rwops)	2947	new (SV *class, DC::RW rwops)
2568	CODE:	2948	CODE:
2569	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2949	RETVAL = Mix_LoadWAV_RW (rwops, 1);
…		…
2602	OUTPUT:	2982	OUTPUT:
2603	RETVAL	2983	RETVAL
2604		2984
2605	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2985	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2606		2986
		2987	void
		2988	decoders ()
		2989	PPCODE:
		2990	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2991	int i, num = Mix_GetNumMusicDecoders ();
		2992	EXTEND (SP, num);
		2993	for (i = 0; i < num; ++i)
		2994	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		2995	#else
		2996	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2997	#endif
		2998
2607	int	2999	int
2608	volume (int volume = -1)	3000	volume (int volume = -1)
2609	PROTOTYPE: ;$	3001	PROTOTYPE: ;$
2610	CODE:	3002	CODE:
2611	if (items > 0)	3003	if (items > 0)
…		…
2621		3013
2622	void	3014	void
2623	halt ()	3015	halt ()
2624	CODE:	3016	CODE:
2625	Mix_HaltMusic ();	3017	Mix_HaltMusic ();
		3018
		3019	int
		3020	playing ()
		3021	CODE:
		3022	RETVAL = Mix_PlayingMusic ();
		3023	OUTPUT:
		3024	RETVAL
2626		3025
2627	DC::MixMusic	3026	DC::MixMusic
2628	new (SV *class, DC::RW rwops)	3027	new (SV *class, DC::RW rwops)
2629	CODE:	3028	CODE:
2630	RETVAL = Mix_LoadMUS_RW (rwops);	3029	RETVAL = Mix_LoadMUS_RW (rwops);
…		…
2661	} *civ, const_iv[] = {	3060	} *civ, const_iv[] = {
2662	# define const_iv(name) { # name, (IV)name }	3061	# define const_iv(name) { # name, (IV)name }
2663	const_iv (GL_VENDOR),	3062	const_iv (GL_VENDOR),
2664	const_iv (GL_VERSION),	3063	const_iv (GL_VERSION),
2665	const_iv (GL_EXTENSIONS),	3064	const_iv (GL_EXTENSIONS),
		3065	const_iv (GL_MAX_TEXTURE_UNITS),
2666	const_iv (GL_COLOR_MATERIAL),	3066	const_iv (GL_COLOR_MATERIAL),
2667	const_iv (GL_SMOOTH),	3067	const_iv (GL_SMOOTH),
2668	const_iv (GL_FLAT),	3068	const_iv (GL_FLAT),
2669	const_iv (GL_DITHER),	3069	const_iv (GL_DITHER),
2670	const_iv (GL_BLEND),	3070	const_iv (GL_BLEND),
…		…
2682	const_iv (GL_ZERO),	3082	const_iv (GL_ZERO),
2683	const_iv (GL_SRC_ALPHA),	3083	const_iv (GL_SRC_ALPHA),
2684	const_iv (GL_DST_ALPHA),	3084	const_iv (GL_DST_ALPHA),
2685	const_iv (GL_ONE_MINUS_SRC_ALPHA),	3085	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2686	const_iv (GL_ONE_MINUS_DST_ALPHA),	3086	const_iv (GL_ONE_MINUS_DST_ALPHA),
		3087	const_iv (GL_SRC_COLOR),
		3088	const_iv (GL_DST_COLOR),
		3089	const_iv (GL_ONE_MINUS_SRC_COLOR),
		3090	const_iv (GL_ONE_MINUS_DST_COLOR),
2687	const_iv (GL_SRC_ALPHA_SATURATE),	3091	const_iv (GL_SRC_ALPHA_SATURATE),
2688	const_iv (GL_RGB),	3092	const_iv (GL_RGB),
2689	const_iv (GL_RGBA),	3093	const_iv (GL_RGBA),
2690	const_iv (GL_RGBA4),	3094	const_iv (GL_RGBA4),
2691	const_iv (GL_RGBA8),	3095	const_iv (GL_RGBA8),
…		…
2759	const_iv (GL_NICEST),	3163	const_iv (GL_NICEST),
2760	const_iv (GL_V2F),	3164	const_iv (GL_V2F),
2761	const_iv (GL_V3F),	3165	const_iv (GL_V3F),
2762	const_iv (GL_T2F_V3F),	3166	const_iv (GL_T2F_V3F),
2763	const_iv (GL_T2F_N3F_V3F),	3167	const_iv (GL_T2F_N3F_V3F),
		3168	const_iv (GL_FUNC_ADD),
		3169	const_iv (GL_FUNC_SUBTRACT),
		3170	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2764	# undef const_iv	3171	# undef const_iv
2765	};	3172	};
2766		3173
2767	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3174	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
2768	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3175	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
2769		3176
2770	texture_av = newAV ();	3177	texture_av = newAV ();
2771	AvREAL_off (texture_av);	3178	AvREAL_off (texture_av);
2772	}	3179	}
2773		3180
2774	void	3181	void
2775	disable_GL_EXT_blend_func_separate ()	3182	disable_GL_EXT_blend_func_separate ()
2776	CODE:	3183	CODE:
2777	gl.BlendFuncSeparate = 0;	3184	gl.BlendFuncSeparate = 0;
2778	gl.BlendFuncSeparateEXT = 0;	3185	gl.BlendFuncSeparateEXT = 0;
		3186
		3187	void
		3188	apple_nvidia_bug (int enable)
2779		3189
2780	char *	3190	char *
2781	gl_vendor ()	3191	gl_vendor ()
2782	CODE:	3192	CODE:
2783	RETVAL = (char *)glGetString (GL_VENDOR);	3193	RETVAL = (char *)glGetString (GL_VENDOR);
…		…
2814		3224
2815	int glGetError ()	3225	int glGetError ()
2816		3226
2817	void glFinish ()	3227	void glFinish ()
2818		3228
		3229	void glFlush ()
		3230
2819	void glClear (int mask)	3231	void glClear (int mask)
2820		3232
2821	void glClearColor (float r, float g, float b, float a = 1.0)	3233	void glClearColor (float r, float g, float b, float a = 1.0)
2822	PROTOTYPE: @	3234	PROTOTYPE: @
2823		3235
…		…
2832	void glBlendFunc (int sfactor, int dfactor)	3244	void glBlendFunc (int sfactor, int dfactor)
2833		3245
2834	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3246	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2835	CODE:	3247	CODE:
2836	gl_BlendFuncSeparate (sa, da, saa, daa);	3248	gl_BlendFuncSeparate (sa, da, saa, daa);
		3249
		3250	# void glBlendEquation (int se)
2837		3251
2838	void glDepthMask (int flag)	3252	void glDepthMask (int flag)
2839		3253
2840	void glLogicOp (int opcode)	3254	void glLogicOp (int opcode)
2841		3255
…		…
2876	void glRotate (float angle, float x, float y, float z)	3290	void glRotate (float angle, float x, float y, float z)
2877	CODE:	3291	CODE:
2878	glRotatef (angle, x, y, z);	3292	glRotatef (angle, x, y, z);
2879		3293
2880	void glColor (float r, float g, float b, float a = 1.0)	3294	void glColor (float r, float g, float b, float a = 1.0)
		3295	PROTOTYPE: @
2881	ALIAS:	3296	ALIAS:
2882	glColor_premultiply = 1	3297	glColor_premultiply = 1
2883	CODE:	3298	CODE:
2884	if (ix)	3299	if (ix)
2885	{	3300	{
…		…
2990	void glNewList (int list, int mode = GL_COMPILE)	3405	void glNewList (int list, int mode = GL_COMPILE)
2991		3406
2992	void glEndList ()	3407	void glEndList ()
2993		3408
2994	void glCallList (int list)	3409	void glCallList (int list)
		3410
		3411	void c_init ()
		3412	CODE:
		3413	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3414	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
2995		3415
2996	MODULE = Deliantra::Client PACKAGE = DC::UI::Base	3416	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2997		3417
2998	PROTOTYPES: DISABLE	3418	PROTOTYPES: DISABLE
2999		3419

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.264 by root, Fri Jul 18 22:32:54 2008 UTC vs. Revision 1.313 by root, Sat Jan 7 15:24:41 2012 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.264 by root, Fri Jul 18 22:32:54 2008 UTC vs.
Revision 1.313 by root, Sat Jan 7 15:24:41 2012 UTC