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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.261 by root, Sun Jul 13 12:17:00 2008 UTC vs.
Revision 1.312 by root, Thu Dec 29 07:13:44 2011 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)
90		99
91	#if 1	100	#define KMOD_LRAM 0x10000 // our extension
92	# define PARACHUTE SDL_INIT_NOPARACHUTE	101
93	#else	102	#define TEXID_SPEECH 1
94	# define PARACHUTE 0	103	#define TEXID_NOFACE 2
95	#endif	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	}
96		123
97	static AV *texture_av;	124	static AV *texture_av;
98		125
99	static struct	126	static struct
100	{	127	{
…		…
232	int w, h;	259	int w, h;
233	float s, t;	260	float s, t;
234	uint8_t r, g, b, a;	261	uint8_t r, g, b, a;
235	tileid smoothtile;	262	tileid smoothtile;
236	uint8_t smoothlevel;	263	uint8_t smoothlevel;
		264	uint8_t unused; /* set to zero on use */
237	} maptex;	265	} maptex;
238		266
239	typedef struct {	267	typedef struct {
240	uint32_t player;	268	uint32_t player;
241	tileid tile[3];	269	tileid tile[3];
…		…
373	self->oy = 0;	401	self->oy = 0;
374	self->row = 0;	402	self->row = 0;
375	self->rows = 0;	403	self->rows = 0;
376	}	404	}
377		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
378	static void	416	static void
379	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)
380	{	418	{
381	int x, y;	419	int x, y;
382	maprow *row;	420	maprow *row;
…		…
396	if (x >= row->c1)	434	if (x >= row->c1)
397	break;	435	break;
398		436
399	cell = row->col + x - row->c0;	437	cell = row->col + x - row->c0;
400		438
401	cell->darkness = 0;	439	CELL_CLEAR (cell);
402	cell->stat_hp = 0;
403	cell->flags = 0;
404	cell->player = 0;
405	}	440	}
406	}	441	}
407	}	442	}
408		443
409	typedef struct {	444	typedef struct {
…		…
444	ev.code = 1;	479	ev.code = 1;
445	ev.data1 = (void *)(long)channel;	480	ev.data1 = (void *)(long)channel;
446	ev.data2 = 0;	481	ev.data2 = 0;
447		482
448	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;
449	}	490	}
450		491
451	static unsigned int	492	static unsigned int
452	minpot (unsigned int n)	493	minpot (unsigned int n)
453	{	494	{
…		…
520	if (!svp \|\| !SvTRUE (*svp))	561	if (!svp \|\| !SvTRUE (*svp))
521	return 0;	562	return 0;
522		563
523	return 1;	564	return 1;
524	}	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
525		618
526	MODULE = Deliantra::Client PACKAGE = DC	619	MODULE = Deliantra::Client PACKAGE = DC
527		620
528	PROTOTYPES: ENABLE	621	PROTOTYPES: ENABLE
529		622
…		…
558	const_iv (SDL_USEREVENT),	651	const_iv (SDL_USEREVENT),
559		652
560	const_iv (SDL_APPINPUTFOCUS),	653	const_iv (SDL_APPINPUTFOCUS),
561	const_iv (SDL_APPMOUSEFOCUS),	654	const_iv (SDL_APPMOUSEFOCUS),
562	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),
563		706
564	const_iv (SDLK_FIRST),	707	const_iv (SDLK_FIRST),
565	const_iv (SDLK_LAST),	708	const_iv (SDLK_LAST),
566	const_iv (SDLK_KP0),	709	const_iv (SDLK_KP0),
567	const_iv (SDLK_KP1),	710	const_iv (SDLK_KP1),
…		…
643	const_iv (KMOD_RMETA),	786	const_iv (KMOD_RMETA),
644	const_iv (KMOD_NUM),	787	const_iv (KMOD_NUM),
645	const_iv (KMOD_CAPS),	788	const_iv (KMOD_CAPS),
646	const_iv (KMOD_MODE),	789	const_iv (KMOD_MODE),
647		790
		791	const_iv (KMOD_LRAM),
		792
648	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)
649	# undef const_iv	823	# undef const_iv
650	};	824	};
651		825
652	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--)
653	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	827	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
654		828
655	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	829	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
656	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	830	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
657	}	831	}
658		832
…		…
674	NV ceil (NV x)	848	NV ceil (NV x)
675		849
676	IV minpot (UV n)	850	IV minpot (UV n)
677		851
678	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
679		859
680	void	860	void
681	pango_init ()	861	pango_init ()
682	CODE:	862	CODE:
683	{	863	{
…		…
689	pango_context_set_language (opengl_context, pango_language_from_string ("en"));	869	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
690	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/	870	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/
691	#endif	871	#endif
692	}	872	}
693		873
694	char *
695	SDL_GetError ()	874	char *SDL_GetError ()
696		875
697	int	876	void SDL_braino ()
698	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
699		877
700	void	878	int SDL_Init (U32 flags)
		879
		880	int SDL_InitSubSystem (U32 flags)
		881
		882	void SDL_QuitSubSystem (U32 flags)
		883
701	SDL_Quit ()	884	void SDL_Quit ()
		885
		886	int SDL_GL_SetAttribute (int attr, int value)
		887
		888	int SDL_GL_GetAttribute (int attr)
		889	CODE:
		890	if (SDL_GL_GetAttribute (attr, &RETVAL))
		891	XSRETURN_UNDEF;
		892	OUTPUT:
		893	RETVAL
702		894
703	void	895	void
704	SDL_ListModes (int rgb, int alpha)	896	SDL_ListModes (int rgb, int alpha)
705	PPCODE:	897	PPCODE:
706	{	898	{
…		…
718	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	910	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
719	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	911	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
720	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	912	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
721		913
722	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	914	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
723	#if SDL_VERSION_ATLEAST(1,2,10)
724	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
725	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	915	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
726	#endif
727		916
728	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	917	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
729		918
730	if (m && m != (SDL_Rect **)-1)	919	if (m && m != (SDL_Rect **)-1)
731	while (*m)	920	while (*m)
732	{	921	{
733	if ((m)->w >= 800 && (m)->h >= 480)	922	if ((m)->w >= 400 && (m)->h >= 300)
734	{	923	{
735	AV *av = newAV ();	924	AV *av = newAV ();
736	av_push (av, newSViv ((*m)->w));	925	av_push (av, newSViv ((*m)->w));
737	av_push (av, newSViv ((*m)->h));	926	av_push (av, newSViv ((*m)->h));
738	av_push (av, newSViv (rgb));	927	av_push (av, newSViv (rgb));
…		…
766		955
767	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");	956	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
768	#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);
769	#include "glfunc.h"	958	#include "glfunc.h"
770	#undef GL_FUNC	959	#undef GL_FUNC
		960
		961	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		962	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
771	}	963	}
772	}	964	}
773	OUTPUT:	965	OUTPUT:
774	RETVAL	966	RETVAL
775		967
…		…
783	SDL_GetAppState ()	975	SDL_GetAppState ()
784		976
785	int	977	int
786	SDL_GetModState ()	978	SDL_GetModState ()
787		979
		980	int
		981	SDL_WaitEvent ()
		982	C_ARGS: 0
		983
788	void	984	void
		985	SDL_PumpEvents ()
		986
		987	void
789	poll_events ()	988	peep_events ()
790	PPCODE:	989	PPCODE:
791	{	990	{
792	SDL_Event ev;	991	SDL_Event ev;
793		992
794	SDL_PumpEvents ();	993	SDL_PumpEvents ();
…		…
801	{	1000	{
802	case SDL_KEYDOWN:	1001	case SDL_KEYDOWN:
803	case SDL_KEYUP:	1002	case SDL_KEYUP:
804	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	1003	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
805	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	1004	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
806	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);
807	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 */
808	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	1007	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
809	break;	1008	break;
810		1009
811	case SDL_ACTIVEEVENT:	1010	case SDL_ACTIVEEVENT:
812	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	1011	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
830	x = ev.motion.x;	1029	x = ev.motion.x;
831	y = ev.motion.y;	1030	y = ev.motion.y;
832	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	1031	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
833	}	1032	}
834		1033
835	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);	1034	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
836	hv_store (hv, "state", 5, newSViv (state), 0);	1035	hv_store (hv, "state", 5, newSViv (state), 0);
837	hv_store (hv, "x", 1, newSViv (x), 0);	1036	hv_store (hv, "x", 1, newSViv (x), 0);
838	hv_store (hv, "y", 1, newSViv (y), 0);	1037	hv_store (hv, "y", 1, newSViv (y), 0);
839	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	1038	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
840	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	1039	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
…		…
860		1059
861	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))));
862	}	1061	}
863	}	1062	}
864		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
865	int	1077	int
866	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)
867	POSTCALL:	1079	POSTCALL:
868	Mix_HookMusicFinished (music_finished);	1080	Mix_HookMusicFinished (music_finished);
869	Mix_ChannelFinished (channel_finished);	1081	Mix_ChannelFinished (channel_finished);
…		…
931	add_font (char *file)	1143	add_font (char *file)
932	CODE:	1144	CODE:
933	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1145	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
934	OUTPUT:	1146	OUTPUT:
935	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)
936		1155
937	void	1156	void
938	load_image_inline (SV *image_)	1157	load_image_inline (SV *image_)
939	ALIAS:	1158	ALIAS:
940	load_image_file = 1	1159	load_image_file = 1
…		…
1056	#if DEBUG	1275	#if DEBUG
1057	VALGRIND_DO_LEAK_CHECK;	1276	VALGRIND_DO_LEAK_CHECK;
1058	#endif	1277	#endif
1059	}	1278	}
1060		1279
		1280	int
		1281	SvREFCNT (SV *sv)
		1282	CODE:
		1283	RETVAL = SvREFCNT (sv);
		1284	OUTPUT:
		1285	RETVAL
		1286
1061	MODULE = Deliantra::Client PACKAGE = DC::Font	1287	MODULE = Deliantra::Client PACKAGE = DC::Font
1062		1288
1063	PROTOTYPES: DISABLE	1289	PROTOTYPES: DISABLE
1064		1290
1065	DC::Font	1291	DC::Font
…		…
1494	if (ix)	1720	if (ix)
1495	{	1721	{
1496	glDisable (GL_ALPHA_TEST);	1722	glDisable (GL_ALPHA_TEST);
1497	glDisable (GL_BLEND);	1723	glDisable (GL_BLEND);
1498	}	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);
1499	}	1846	}
1500		1847
1501	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)
1502	CODE:	1849	CODE:
1503	{	1850	{
…		…
1609	//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);
1610	// use uglier nearest interpolation because linear suffers	1957	// use uglier nearest interpolation because linear suffers
1611	// from transparent color bleeding and ugly wrapping effects.	1958	// from transparent color bleeding and ugly wrapping effects.
1612	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1959	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1613	}	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	}
1614		1981
1615	int	1982	int
1616	ox (DC::Map self)	1983	ox (DC::Map self)
1617	ALIAS:	1984	ALIAS:
1618	oy = 1	1985	oy = 1
…		…
1699	{	2066	{
1700	ext = *data++;	2067	ext = *data++;
1701	cmd = ext & 0x7f;	2068	cmd = ext & 0x7f;
1702		2069
1703	if (cmd < 4)	2070	if (cmd < 4)
1704	cell->darkness = 255 - ext * 64 + 1;	2071	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
1705	else if (cmd == 5) // health	2072	else if (cmd == 5) // health
1706	{	2073	{
1707	cell->stat_width = 1;	2074	cell->stat_width = 1;
1708	cell->stat_hp = *data++;	2075	cell->stat_hp = *data++;
1709	}	2076	}
…		…
1739	cell->tile [z] = self->face2tile [face];	2106	cell->tile [z] = self->face2tile [face];
1740		2107
1741	if (cell->tile [z])	2108	if (cell->tile [z])
1742	{	2109	{
1743	maptex *tex = self->tex + cell->tile [z];	2110	maptex *tex = self->tex + cell->tile [z];
		2111	tex->unused = 0;
1744	if (!tex->name)	2112	if (!tex->name)
1745	av_push (missing, newSViv (cell->tile [z]));	2113	av_push (missing, newSViv (cell->tile [z]));
1746		2114
1747	if (tex->smoothtile)	2115	if (tex->smoothtile)
1748	{	2116	{
1749	maptex *smooth = self->tex + tex->smoothtile;	2117	maptex *smooth = self->tex + tex->smoothtile;
		2118	smooth->unused = 0;
1750	if (!smooth->name)	2119	if (!smooth->name)
1751	av_push (missing, newSViv (tex->smoothtile));	2120	av_push (missing, newSViv (tex->smoothtile));
1752	}	2121	}
1753	}	2122	}
1754	}	2123	}
1755	}	2124	}
1756	else	2125	else
1757	cell->darkness = 0;	2126	CELL_CLEAR (cell);
1758	}	2127	}
1759	}	2128	}
1760	OUTPUT:	2129	OUTPUT:
1761	RETVAL	2130	RETVAL
1762		2131
…		…
1782	? self->row + y	2151	? self->row + y
1783	: 0;	2152	: 0;
1784		2153
1785	for (x = x0; x < x1; x++)	2154	for (x = x0; x < x1; x++)
1786	{	2155	{
1787	int r = 32, g = 32, b = 32, a = 192;	2156	unsigned int r = 32, g = 32, b = 32, a = 192;
1788		2157
1789	if (row && row->c0 <= x && x < row->c1)	2158	if (row && row->c0 <= x && x < row->c1)
1790	{	2159	{
1791	mapcell *cell = row->col + (x - row->c0);	2160	mapcell *cell = row->col + (x - row->c0);
1792		2161
…		…
1794	{	2163	{
1795	maptex tex = self->tex [cell->tile [z]];	2164	maptex tex = self->tex [cell->tile [z]];
1796	int a0 = 255 - tex.a;	2165	int a0 = 255 - tex.a;
1797	int a1 = tex.a;	2166	int a1 = tex.a;
1798		2167
1799	r = (r * a0 + tex.r * a1) / 255;	2168	r = div255 (r * a0 + tex.r * a1);
1800	g = (g * a0 + tex.g * a1) / 255;	2169	g = div255 (g * a0 + tex.g * a1);
1801	b = (b * a0 + tex.b * a1) / 255;	2170	b = div255 (b * a0 + tex.b * a1);
1802	a = (a * a0 + tex.a * a1) / 255;	2171	a = div255 (a * a0 + tex.a * a1);
1803	}	2172	}
1804	}	2173	}
1805		2174
1806	*map++ = (r )	2175	*map++ = (r )
1807	\| (g << 8)	2176	\| (g << 8)
…		…
1814	}	2183	}
1815	OUTPUT:	2184	OUTPUT:
1816	RETVAL	2185	RETVAL
1817		2186
1818	void	2187	void
1819	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)
1820	CODE:	2189	CODE:
1821	{	2190	{
1822	int x, y, z;	2191	int x, y, z;
1823		2192
1824	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	2193	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1825	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
1826	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)
1827	smooth_key skey;	2196	smooth_key skey;
1828	int pl_x, pl_y;	2197	int pl_x, pl_y;
1829	maptex pl_tex;	2198	maptex pl_tex;
1830
1831	pl_tex.name = 0;
1832
1833	rc_t *rc = rc_alloc ();	2199	rc_t *rc = rc_alloc ();
		2200	rc_t *rc_ov = rc_alloc ();
1834	rc_key_t key;	2201	rc_key_t key;
1835	rc_array_t *arr;	2202	rc_array_t *arr;
1836		2203
		2204	pl_tex.name = 0;
		2205
1837	// thats current max. sorry.	2206	// that's current max. sorry.
1838	if (sw > 255) sw = 255;	2207	if (sw > 255) sw = 255;
1839	if (sh > 255) sh = 255;	2208	if (sh > 255) sh = 255;
1840		2209
1841	// clear key, in case of extra padding	2210	// clear key, in case of extra padding
1842	memset (&skey, 0, sizeof (skey));	2211	memset (&skey, 0, sizeof (skey));
…		…
1846	key.g = 255;	2215	key.g = 255;
1847	key.b = 255;	2216	key.b = 255;
1848	key.a = 255;	2217	key.a = 255;
1849	key.mode = GL_QUADS;	2218	key.mode = GL_QUADS;
1850	key.format = GL_T2F_V3F;	2219	key.format = GL_T2F_V3F;
1851	key.texname = -1;
1852		2220
1853	mx += self->x;	2221	mx += self->x;
1854	my += self->y;	2222	my += self->y;
1855		2223
1856	// first pass: determine smooth_max	2224	// first pass: determine smooth_max
…		…
1880	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2248	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1881		2249
1882	for (z = 0; z <= 2; z++)	2250	for (z = 0; z <= 2; z++)
1883	{	2251	{
1884	memset (smooth_level, 0, sizeof (smooth_level));	2252	memset (smooth_level, 0, sizeof (smooth_level));
		2253	key.texname = -1;
1885		2254
1886	for (y = 0; y < sh; y++)	2255	for (y = 0; y < sh; y++)
1887	if (0 <= y + my && y + my < self->rows)	2256	if (0 <= y + my && y + my < self->rows)
1888	{	2257	{
1889	maprow *row = self->row + (y + my);	2258	maprow *row = self->row + (y + my);
…		…
1895	tileid tile = cell->tile [z];	2264	tileid tile = cell->tile [z];
1896		2265
1897	if (tile)	2266	if (tile)
1898	{	2267	{
1899	maptex tex = self->tex [tile];	2268	maptex tex = self->tex [tile];
1900	int px = (x + 1) * T - tex.w;	2269	int px, py;
1901	int py = (y + 1) * T - tex.h;
1902		2270
1903	if (key.texname != tex.name)	2271	if (key.texname != tex.name)
1904	{	2272	{
		2273	self->tex [tile].unused = 0;
		2274
1905	if (!tex.name)	2275	if (!tex.name)
1906	tex = self->tex [2]; /* missing, replace by noface */	2276	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1907		2277
1908	key.texname = tex.name;	2278	key.texname = tex.name;
1909	arr = rc_array (rc, &key);	2279	arr = rc_array (rc, &key);
1910	}	2280	}
		2281
		2282	px = (x + 1) * Th - tex.w;
		2283	py = (y + 1) * Tw - tex.h;
1911		2284
1912	if (expect_false (cell->player == player) && expect_false (z == 2))	2285	if (expect_false (cell->player == player) && expect_false (z == 2))
1913	{	2286	{
1914	pl_x = px;	2287	pl_x = px;
1915	pl_y = py;	2288	pl_y = py;
…		…
1920	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2293	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1921	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);
1922	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);
1923	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);
1924		2297
1925	if (expect_false (cell->flags) && expect_false (z == 2))
1926	{
1927	// overlays such as the speech bubble, probably more to come
1928	if (cell->flags & 1)
1929	{
1930	maptex tex = self->tex [1];
1931	int px = x * T + T * 2 / 32;
1932	int py = y * T - T * 6 / 32;
1933
1934	if (tex.name)
1935	{
1936	if (key.texname != tex.name)
1937	{
1938	key.texname = tex.name;
1939	arr = rc_array (rc, &key);
1940	}
1941
1942	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1943	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1944	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1945	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1946	}
1947	}
1948	}
1949
1950	// update smooth hash	2298	// update smooth hash
1951	if (tex.smoothtile)	2299	if (tex.smoothtile)
1952	{	2300	{
1953	skey.tile = tex.smoothtile;	2301	skey.tile = tex.smoothtile;
1954	skey.level = tex.smoothlevel;	2302	skey.level = tex.smoothlevel;
…		…
1982	// corners	2330	// corners
1983	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);
1984	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);
1985	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);
1986	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);
1987	}	2356	}
1988	}	2357	}
1989	}	2358	}
1990	}	2359	}
1991		2360
…		…
2018	if (!(bits & 0x1000)	2387	if (!(bits & 0x1000)
2019	&& skey->level == level	2388	&& skey->level == level
2020	&& level > smooth_max [skey->x][skey->y])	2389	&& level > smooth_max [skey->x][skey->y])
2021	{	2390	{
2022	maptex tex = self->tex [skey->tile];	2391	maptex tex = self->tex [skey->tile];
2023	int px = (((int)skey->x) - 1) * T;	2392	int px = (((int)skey->x) - 1) * Tw;
2024	int py = (((int)skey->y) - 1) * T;	2393	int py = (((int)skey->y) - 1) * Th;
2025	int border = bits & 15;	2394	int border = bits & 15;
2026	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2395	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2027	float dx = tex.s * .0625f; // 16 images/row	2396	float dx = tex.s * .0625f; // 16 images/row
2028	float dy = tex.t * .5f ; // 2 images/column	2397	float dy = tex.t * .5f ; // 2 images/column
2029		2398
…		…
2031	{	2400	{
2032	// this time avoiding texture state changes	2401	// this time avoiding texture state changes
2033	// save gobs of state changes.	2402	// save gobs of state changes.
2034	if (key.texname != tex.name)	2403	if (key.texname != tex.name)
2035	{	2404	{
		2405	self->tex [skey->tile].unused = 0;
		2406
2036	glEnd ();	2407	glEnd ();
2037	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2408	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2038	glBegin (GL_QUADS);	2409	glBegin (GL_QUADS);
2039	}	2410	}
2040		2411
2041	if (border)	2412	if (border)
2042	{	2413	{
2043	float ox = border * dx;	2414	float ox = border * dx;
2044		2415
2045	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2416	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2046	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2417	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2047	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2418	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2048	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2419	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2049	}	2420	}
2050		2421
2051	if (corner)	2422	if (corner)
2052	{	2423	{
2053	float ox = corner * dx;	2424	float ox = corner * dx;
2054		2425
2055	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2426	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2056	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2427	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2057	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2428	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2058	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2429	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2059	}	2430	}
2060	}	2431	}
2061	}	2432	}
2062	}	2433	}
2063	}	2434	}
…		…
2072	}	2443	}
2073		2444
2074	if (pl_tex.name)	2445	if (pl_tex.name)
2075	{	2446	{
2076	maptex tex = pl_tex;	2447	maptex tex = pl_tex;
2077	int px = pl_x + pdx;	2448	int px = pl_x + sdx;
2078	int py = pl_y + pdy;	2449	int py = pl_y + sdy;
2079		2450
2080	key.texname = tex.name;	2451	key.texname = tex.name;
2081	arr = rc_array (rc, &key);	2452	arr = rc_array (rc, &key);
2082		2453
2083	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2454	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
…		…
2086	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);
2087		2458
2088	rc_draw (rc);	2459	rc_draw (rc);
2089	}	2460	}
2090		2461
		2462	rc_draw (rc_ov);
		2463	rc_clear (rc_ov);
		2464
2091	glDisable (GL_BLEND);	2465	glDisable (GL_BLEND);
2092	rc_free (rc);	2466	rc_free (rc);
		2467	rc_free (rc_ov);
2093		2468
2094	// top layer: overlays such as the health bar	2469	// top layer: overlays such as the health bar
2095	for (y = 0; y < sh; y++)	2470	for (y = 0; y < sh; y++)
2096	if (0 <= y + my && y + my < self->rows)	2471	if (0 <= y + my && y + my < self->rows)
2097	{	2472	{
…		…
2100	for (x = 0; x < sw; x++)	2475	for (x = 0; x < sw; x++)
2101	if (row->c0 <= x + mx && x + mx < row->c1)	2476	if (row->c0 <= x + mx && x + mx < row->c1)
2102	{	2477	{
2103	mapcell *cell = row->col + (x + mx - row->c0);	2478	mapcell *cell = row->col + (x + mx - row->c0);
2104		2479
2105	int px = x * T;	2480	int px = x * Tw;
2106	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	}
2107		2488
2108	if (cell->stat_hp)	2489	if (cell->stat_hp)
2109	{	2490	{
2110	int width = cell->stat_width * T;	2491	int width = cell->stat_width * Tw;
2111	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2492	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2112		2493
2113	glColor3ub (0, 0, 0);	2494	glColor3ub (0, 0, 0);
2114	glRectf (px + 1, py - thick - 2,	2495	glRectf (px + 1, py - thick - 2,
2115	px + width - 1, py);	2496	px + width - 1, py);
2116		2497
…		…
2122	}	2503	}
2123	}	2504	}
2124	}	2505	}
2125		2506
2126	void	2507	void
2127	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)
2128	CODE:	2509	CODE:
2129	{	2510	{
2130	static float color[16][3] = {	2511	static float color[16][3] = {
2131	{ 0.00F, 0.00F, 0.00F },	2512	{ 0.00f, 0.00f, 0.00f },
2132	{ 1.00F, 1.00F, 1.00F },	2513	{ 1.00f, 1.00f, 1.00f },
2133	{ 0.00F, 0.00F, 0.55F },	2514	{ 0.00f, 0.00f, 0.55f },
2134	{ 1.00F, 0.00F, 0.00F },	2515	{ 1.00f, 0.00f, 0.00f },
2135		2516
2136	{ 1.00F, 0.54F, 0.00F },	2517	{ 1.00f, 0.54f, 0.00f },
2137	{ 0.11F, 0.56F, 1.00F },	2518	{ 0.11f, 0.56f, 1.00f },
2138	{ 0.93F, 0.46F, 0.00F },	2519	{ 0.93f, 0.46f, 0.00f },
2139	{ 0.18F, 0.54F, 0.34F },	2520	{ 0.18f, 0.54f, 0.34f },
2140		2521
2141	{ 0.56F, 0.73F, 0.56F },	2522	{ 0.56f, 0.73f, 0.56f },
2142	{ 0.80F, 0.80F, 0.80F },	2523	{ 0.80f, 0.80f, 0.80f },
2143	{ 0.55F, 0.41F, 0.13F },	2524	{ 0.55f, 0.41f, 0.13f },
2144	{ 0.99F, 0.77F, 0.26F },	2525	{ 0.99f, 0.77f, 0.26f },
2145		2526
2146	{ 0.74F, 0.65F, 0.41F },	2527	{ 0.74f, 0.65f, 0.41f },
2147		2528
2148	{ 0.00F, 1.00F, 1.00F },	2529	{ 0.00f, 1.00f, 1.00f },
2149	{ 1.00F, 0.00F, 1.00F },	2530	{ 1.00f, 0.00f, 1.00f },
2150	{ 1.00F, 1.00F, 0.00F },	2531	{ 1.00f, 1.00f, 0.00f },
2151	};	2532	};
2152		2533
2153	int x, y;	2534	int x, y;
2154		2535
2155	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	*/
2156	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2543	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2157	glEnable (GL_BLEND);	2544	glEnable (GL_BLEND);
2158	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2545	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2159	glBegin (GL_QUADS);	2546	glBegin (GL_QUADS);
2160		2547
2161	for (y = 0; y < h; y++)	2548	for (y = 0; y < h; y++)
…		…
2165		2552
2166	if (m)	2553	if (m)
2167	{	2554	{
2168	float *c = color [m & 15];	2555	float *c = color [m & 15];
2169		2556
2170	float tx1 = m & 0x40 ? 0.5 : 0.;	2557	float tx1 = m & 0x40 ? 0.5f : 0.f;
2171	float tx2 = tx1 + 0.5;	2558	float tx2 = tx1 + 0.5f;
2172		2559
2173	glColor4f (c[0], c[1], c[2], 0.75);	2560	glColor4f (c[0], c[1], c[2], 1);
2174	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2561	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2175	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2562	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2176	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2563	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2177	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2564	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2178	}	2565	}
…		…
2186	void	2573	void
2187	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)
2188	PPCODE:	2575	PPCODE:
2189	{	2576	{
2190	int x, y;	2577	int x, y;
2191	int sw1 = sw + 2;	2578	int sw1 = sw + 2;
2192	int sh1 = sh + 2;	2579	int sh1 = sh + 2;
2193	int sh3 = sh * 3;	2580	int sh3 = sh * 3;
2194	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);
2195	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);	2584	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2196	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));	2585	memset (darkness1, 0, sw1*sh1);
2197	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2198		2586
2199	SvPOK_only (darkness3_sv);	2587	SvPOK_only (darkness3_sv);
2200	SvCUR_set (darkness3_sv, sw34 * sh3);	2588	SvCUR_set (darkness3_sv, sw3 * sh3);
2201		2589
2202	mx += self->x - 1;	2590	mx += self->x - 1;
2203	my += self->y - 1;	2591	my += self->y - 1;
2204
2205	memset (darkness1, 255, sw1 * sh1);
2206		2592
2207	for (y = 0; y < sh1; y++)	2593	for (y = 0; y < sh1; y++)
2208	if (0 <= y + my && y + my < self->rows)	2594	if (0 <= y + my && y + my < self->rows)
2209	{	2595	{
2210	maprow *row = self->row + (y + my);	2596	maprow *row = self->row + (y + my);
…		…
2213	if (row->c0 <= x + mx && x + mx < row->c1)	2599	if (row->c0 <= x + mx && x + mx < row->c1)
2214	{	2600	{
2215	mapcell *cell = row->col + (x + mx - row->c0);	2601	mapcell *cell = row->col + (x + mx - row->c0);
2216		2602
2217	darkness1 [y * sw1 + x] = cell->darkness	2603	darkness1 [y * sw1 + x] = cell->darkness
2218	? 255 - (cell->darkness - 1)	2604	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2219	: 255 - FOW_DARKNESS;	2605	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2220	}	2606	}
2221	}	2607	}
2222		2608
2223	for (y = 0; y < sh; ++y)	2609	for (y = 0; y < sh; ++y)
2224	for (x = 0; x < sw; ++x)	2610	for (x = 0; x < sw; ++x)
…		…
2243		2629
2244	uint8_t r13 = (d13 + d23 + d12) / 3;	2630	uint8_t r13 = (d13 + d23 + d12) / 3;
2245	uint8_t r23 = d23;	2631	uint8_t r23 = d23;
2246	uint8_t r33 = (d23 + d33 + d32) / 3;	2632	uint8_t r33 = (d23 + d33 + d32) / 3;
2247		2633
2248	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2634	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2249	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2635	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2250	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2636	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2251	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2637	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2252	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 */
2253	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2639	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2254	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2640	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2255	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2641	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2256	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2642	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2257	}	2643	}
2258		2644
2259	free (darkness1);	2645	free (darkness1);
2260		2646
2261	EXTEND (SP, 3);	2647	EXTEND (SP, 3);
2262	PUSHs (sv_2mortal (newSViv (sw34)));	2648	PUSHs (sv_2mortal (newSViv (sw3)));
2263	PUSHs (sv_2mortal (newSViv (sh3)));	2649	PUSHs (sv_2mortal (newSViv (sh3)));
2264	PUSHs (darkness3_sv);	2650	PUSHs (darkness3_sv);
2265	}	2651	}
2266		2652
2267	SV *	2653	SV *
…		…
2465	if (RETVAL < 0)	2851	if (RETVAL < 0)
2466	{	2852	{
2467	RETVAL = Mix_GroupOldest (-1);	2853	RETVAL = Mix_GroupOldest (-1);
2468		2854
2469	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)
2470	XSRETURN_UNDEF;	2861	XSRETURN_UNDEF;
2471		2862	}
		2863	else
2472	Mix_HaltChannel (RETVAL);	2864	Mix_HaltChannel (RETVAL);
2473	}	2865	}
2474		2866
2475	Mix_UnregisterAllEffects (RETVAL);	2867	Mix_UnregisterAllEffects (RETVAL);
2476	Mix_Volume (RETVAL, 128);	2868	Mix_Volume (RETVAL, 128);
2477	}	2869	}
…		…
2524	void	2916	void
2525	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)
2526	CODE:	2918	CODE:
2527	{	2919	{
2528	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));
2529	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;
2530	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2922	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2531	}	2923	}
2532		2924
2533	void	2925	void
2534	set_reverse_stereo (DC::Channel self, int flip)	2926	set_reverse_stereo (DC::Channel self, int flip)
…		…
2536	Mix_SetReverseStereo (self, flip);	2928	Mix_SetReverseStereo (self, flip);
2537		2929
2538	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2930	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2539		2931
2540	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
2541		2945
2542	DC::MixChunk	2946	DC::MixChunk
2543	new (SV *class, DC::RW rwops)	2947	new (SV *class, DC::RW rwops)
2544	CODE:	2948	CODE:
2545	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2949	RETVAL = Mix_LoadWAV_RW (rwops, 1);
…		…
2578	OUTPUT:	2982	OUTPUT:
2579	RETVAL	2983	RETVAL
2580		2984
2581	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2985	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2582		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
2583	int	2999	int
2584	volume (int volume = -1)	3000	volume (int volume = -1)
2585	PROTOTYPE: ;$	3001	PROTOTYPE: ;$
2586	CODE:	3002	CODE:
2587	if (items > 0)	3003	if (items > 0)
…		…
2597		3013
2598	void	3014	void
2599	halt ()	3015	halt ()
2600	CODE:	3016	CODE:
2601	Mix_HaltMusic ();	3017	Mix_HaltMusic ();
		3018
		3019	int
		3020	playing ()
		3021	CODE:
		3022	RETVAL = Mix_PlayingMusic ();
		3023	OUTPUT:
		3024	RETVAL
2602		3025
2603	DC::MixMusic	3026	DC::MixMusic
2604	new (SV *class, DC::RW rwops)	3027	new (SV *class, DC::RW rwops)
2605	CODE:	3028	CODE:
2606	RETVAL = Mix_LoadMUS_RW (rwops);	3029	RETVAL = Mix_LoadMUS_RW (rwops);
…		…
2637	} *civ, const_iv[] = {	3060	} *civ, const_iv[] = {
2638	# define const_iv(name) { # name, (IV)name }	3061	# define const_iv(name) { # name, (IV)name }
2639	const_iv (GL_VENDOR),	3062	const_iv (GL_VENDOR),
2640	const_iv (GL_VERSION),	3063	const_iv (GL_VERSION),
2641	const_iv (GL_EXTENSIONS),	3064	const_iv (GL_EXTENSIONS),
		3065	const_iv (GL_MAX_TEXTURE_UNITS),
2642	const_iv (GL_COLOR_MATERIAL),	3066	const_iv (GL_COLOR_MATERIAL),
2643	const_iv (GL_SMOOTH),	3067	const_iv (GL_SMOOTH),
2644	const_iv (GL_FLAT),	3068	const_iv (GL_FLAT),
2645	const_iv (GL_DITHER),	3069	const_iv (GL_DITHER),
2646	const_iv (GL_BLEND),	3070	const_iv (GL_BLEND),
…		…
2658	const_iv (GL_ZERO),	3082	const_iv (GL_ZERO),
2659	const_iv (GL_SRC_ALPHA),	3083	const_iv (GL_SRC_ALPHA),
2660	const_iv (GL_DST_ALPHA),	3084	const_iv (GL_DST_ALPHA),
2661	const_iv (GL_ONE_MINUS_SRC_ALPHA),	3085	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2662	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),
2663	const_iv (GL_SRC_ALPHA_SATURATE),	3091	const_iv (GL_SRC_ALPHA_SATURATE),
2664	const_iv (GL_RGB),	3092	const_iv (GL_RGB),
2665	const_iv (GL_RGBA),	3093	const_iv (GL_RGBA),
2666	const_iv (GL_RGBA4),	3094	const_iv (GL_RGBA4),
2667	const_iv (GL_RGBA8),	3095	const_iv (GL_RGBA8),
…		…
2735	const_iv (GL_NICEST),	3163	const_iv (GL_NICEST),
2736	const_iv (GL_V2F),	3164	const_iv (GL_V2F),
2737	const_iv (GL_V3F),	3165	const_iv (GL_V3F),
2738	const_iv (GL_T2F_V3F),	3166	const_iv (GL_T2F_V3F),
2739	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),
2740	# undef const_iv	3171	# undef const_iv
2741	};	3172	};
2742		3173
2743	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--)
2744	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3175	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
2745		3176
2746	texture_av = newAV ();	3177	texture_av = newAV ();
2747	AvREAL_off (texture_av);	3178	AvREAL_off (texture_av);
2748	}	3179	}
2749		3180
2750	void	3181	void
2751	disable_GL_EXT_blend_func_separate ()	3182	disable_GL_EXT_blend_func_separate ()
2752	CODE:	3183	CODE:
2753	gl.BlendFuncSeparate = 0;	3184	gl.BlendFuncSeparate = 0;
2754	gl.BlendFuncSeparateEXT = 0;	3185	gl.BlendFuncSeparateEXT = 0;
		3186
		3187	void
		3188	apple_nvidia_bug (int enable)
2755		3189
2756	char *	3190	char *
2757	gl_vendor ()	3191	gl_vendor ()
2758	CODE:	3192	CODE:
2759	RETVAL = (char *)glGetString (GL_VENDOR);	3193	RETVAL = (char *)glGetString (GL_VENDOR);
…		…
2790		3224
2791	int glGetError ()	3225	int glGetError ()
2792		3226
2793	void glFinish ()	3227	void glFinish ()
2794		3228
		3229	void glFlush ()
		3230
2795	void glClear (int mask)	3231	void glClear (int mask)
2796		3232
2797	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)
2798	PROTOTYPE: @	3234	PROTOTYPE: @
2799		3235
…		…
2808	void glBlendFunc (int sfactor, int dfactor)	3244	void glBlendFunc (int sfactor, int dfactor)
2809		3245
2810	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3246	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2811	CODE:	3247	CODE:
2812	gl_BlendFuncSeparate (sa, da, saa, daa);	3248	gl_BlendFuncSeparate (sa, da, saa, daa);
		3249
		3250	# void glBlendEquation (int se)
2813		3251
2814	void glDepthMask (int flag)	3252	void glDepthMask (int flag)
2815		3253
2816	void glLogicOp (int opcode)	3254	void glLogicOp (int opcode)
2817		3255
…		…
2852	void glRotate (float angle, float x, float y, float z)	3290	void glRotate (float angle, float x, float y, float z)
2853	CODE:	3291	CODE:
2854	glRotatef (angle, x, y, z);	3292	glRotatef (angle, x, y, z);
2855		3293
2856	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: @
2857	ALIAS:	3296	ALIAS:
2858	glColor_premultiply = 1	3297	glColor_premultiply = 1
2859	CODE:	3298	CODE:
2860	if (ix)	3299	if (ix)
2861	{	3300	{
…		…
2966	void glNewList (int list, int mode = GL_COMPILE)	3405	void glNewList (int list, int mode = GL_COMPILE)
2967		3406
2968	void glEndList ()	3407	void glEndList ()
2969		3408
2970	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);
2971		3415
2972	MODULE = Deliantra::Client PACKAGE = DC::UI::Base	3416	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2973		3417
2974	PROTOTYPES: DISABLE	3418	PROTOTYPES: DISABLE
2975		3419

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.261 by root, Sun Jul 13 12:17:00 2008 UTC vs. Revision 1.312 by root, Thu Dec 29 07:13:44 2011 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.261 by root, Sun Jul 13 12:17:00 2008 UTC vs.
Revision 1.312 by root, Thu Dec 29 07:13:44 2011 UTC