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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.262 by root, Wed Jul 16 20:12:27 2008 UTC vs.
Revision 1.311 by root, Tue Dec 27 09:17:27 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	void
		1153	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_MP3 \| MIX_INIT_OGG)
936		1154
937	void	1155	void
938	load_image_inline (SV *image_)	1156	load_image_inline (SV *image_)
939	ALIAS:	1157	ALIAS:
940	load_image_file = 1	1158	load_image_file = 1
…		…
1056	#if DEBUG	1274	#if DEBUG
1057	VALGRIND_DO_LEAK_CHECK;	1275	VALGRIND_DO_LEAK_CHECK;
1058	#endif	1276	#endif
1059	}	1277	}
1060		1278
		1279	int
		1280	SvREFCNT (SV *sv)
		1281	CODE:
		1282	RETVAL = SvREFCNT (sv);
		1283	OUTPUT:
		1284	RETVAL
		1285
1061	MODULE = Deliantra::Client PACKAGE = DC::Font	1286	MODULE = Deliantra::Client PACKAGE = DC::Font
1062		1287
1063	PROTOTYPES: DISABLE	1288	PROTOTYPES: DISABLE
1064		1289
1065	DC::Font	1290	DC::Font
…		…
1494	if (ix)	1719	if (ix)
1495	{	1720	{
1496	glDisable (GL_ALPHA_TEST);	1721	glDisable (GL_ALPHA_TEST);
1497	glDisable (GL_BLEND);	1722	glDisable (GL_BLEND);
1498	}	1723	}
		1724	}
		1725
		1726	void
		1727	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)
		1728	PROTOTYPE: @
		1729	CODE:
		1730	{
		1731	glEnable (GL_BLEND);
		1732	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1733	glEnable (GL_TEXTURE_2D);
		1734	glBindTexture (GL_TEXTURE_2D, name1);
		1735
		1736	glColor3f (intensity, intensity, intensity);
		1737	glPushMatrix ();
		1738	glScalef (1./3, 1./3, 1.);
		1739
		1740	if (blend > 0.f)
		1741	{
		1742	float dx3 = dx * -3.f / w;
		1743	float dy3 = dy * -3.f / h;
		1744	GLfloat env_color[4] = { 0., 0., 0., blend };
		1745
		1746	/* interpolate the two shadow textures */
		1747	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1748	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1749
		1750	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1751	gl.ActiveTexture (GL_TEXTURE1);
		1752	glEnable (GL_TEXTURE_2D);
		1753	glBindTexture (GL_TEXTURE_2D, name2);
		1754	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1755
		1756	/* rgb == rgb(glcolor) */
		1757	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1758	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
		1759	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1760
		1761	/* alpha = interpolate t0, t1 by env_alpha */
		1762	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1763
		1764	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1765	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1766	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1767
		1768	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1769	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1770
		1771	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1772	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1773
		1774	glBegin (GL_QUADS);
		1775	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
		1776	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
		1777	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
		1778	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
		1779	glEnd ();
		1780
		1781	glDisable (GL_TEXTURE_2D);
		1782	gl.ActiveTexture (GL_TEXTURE0);
		1783	}
		1784	else
		1785	{
		1786	/* simple blending of one texture, also opengl <1.3 path */
		1787	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1788
		1789	glBegin (GL_QUADS);
		1790	glTexCoord2f (0, 0); glVertex2f (0, 0);
		1791	glTexCoord2f (0, t); glVertex2f (0, h);
		1792	glTexCoord2f (s, t); glVertex2f (w, h);
		1793	glTexCoord2f (s, 0); glVertex2f (w, 0);
		1794	glEnd ();
		1795	}
		1796
		1797	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1798	{
		1799	int x, y;
		1800	int dx3 = dx * 3;
		1801	int dy3 = dy * 3;
		1802
		1803	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1804	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1805	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1806	glTranslatef (-1., -1., 0);
		1807	glBegin (GL_QUADS);
		1808
		1809	for (y = 1; y < h; y += 3)
		1810	{
		1811	int y1 = y - dy3;
		1812	int y1valid = y1 >= 0 && y1 < h;
		1813
		1814	for (x = 1; x < w; x += 3)
		1815	{
		1816	int x1 = x - dx3;
		1817	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1818	uint8_t h2;
		1819
		1820	if (y1valid && x1 >= 0 && x1 < w)
		1821	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1822	else
		1823	h2 = 1; /* out of range == invisible */
		1824
		1825	if (h1 \|\| h2)
		1826	{
		1827	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1828	glColor4f (1., 1., 1., alpha);
		1829
		1830	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1831	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1832	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1833	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1834	}
		1835	}
		1836	}
		1837	}
		1838
		1839	glEnd ();
		1840
		1841	glPopMatrix ();
		1842
		1843	glDisable (GL_TEXTURE_2D);
		1844	glDisable (GL_BLEND);
1499	}	1845	}
1500		1846
1501	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1847	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1502	CODE:	1848	CODE:
1503	{	1849	{
…		…
1609	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);	1955	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
1610	// use uglier nearest interpolation because linear suffers	1956	// use uglier nearest interpolation because linear suffers
1611	// from transparent color bleeding and ugly wrapping effects.	1957	// from transparent color bleeding and ugly wrapping effects.
1612	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1958	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1613	}	1959	}
		1960
		1961	void
		1962	expire_textures (DC::Map self, int texid, int count)
		1963	PPCODE:
		1964	for (; texid < self->texs && count; ++texid, --count)
		1965	{
		1966	maptex *tex = self->tex + texid;
		1967
		1968	if (tex->name)
		1969	{
		1970	if (tex->unused)
		1971	{
		1972	tex->name = 0;
		1973	tex->unused = 0;
		1974	XPUSHs (sv_2mortal (newSViv (texid)));
		1975	}
		1976	else
		1977	tex->unused = 1;
		1978	}
		1979	}
1614		1980
1615	int	1981	int
1616	ox (DC::Map self)	1982	ox (DC::Map self)
1617	ALIAS:	1983	ALIAS:
1618	oy = 1	1984	oy = 1
…		…
1699	{	2065	{
1700	ext = *data++;	2066	ext = *data++;
1701	cmd = ext & 0x7f;	2067	cmd = ext & 0x7f;
1702		2068
1703	if (cmd < 4)	2069	if (cmd < 4)
1704	cell->darkness = 255 - ext * 64 + 1;	2070	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
1705	else if (cmd == 5) // health	2071	else if (cmd == 5) // health
1706	{	2072	{
1707	cell->stat_width = 1;	2073	cell->stat_width = 1;
1708	cell->stat_hp = *data++;	2074	cell->stat_hp = *data++;
1709	}	2075	}
…		…
1739	cell->tile [z] = self->face2tile [face];	2105	cell->tile [z] = self->face2tile [face];
1740		2106
1741	if (cell->tile [z])	2107	if (cell->tile [z])
1742	{	2108	{
1743	maptex *tex = self->tex + cell->tile [z];	2109	maptex *tex = self->tex + cell->tile [z];
		2110	tex->unused = 0;
1744	if (!tex->name)	2111	if (!tex->name)
1745	av_push (missing, newSViv (cell->tile [z]));	2112	av_push (missing, newSViv (cell->tile [z]));
1746		2113
1747	if (tex->smoothtile)	2114	if (tex->smoothtile)
1748	{	2115	{
1749	maptex *smooth = self->tex + tex->smoothtile;	2116	maptex *smooth = self->tex + tex->smoothtile;
		2117	smooth->unused = 0;
1750	if (!smooth->name)	2118	if (!smooth->name)
1751	av_push (missing, newSViv (tex->smoothtile));	2119	av_push (missing, newSViv (tex->smoothtile));
1752	}	2120	}
1753	}	2121	}
1754	}	2122	}
1755	}	2123	}
1756	else	2124	else
1757	cell->darkness = 0;	2125	CELL_CLEAR (cell);
1758	}	2126	}
1759	}	2127	}
1760	OUTPUT:	2128	OUTPUT:
1761	RETVAL	2129	RETVAL
1762		2130
…		…
1782	? self->row + y	2150	? self->row + y
1783	: 0;	2151	: 0;
1784		2152
1785	for (x = x0; x < x1; x++)	2153	for (x = x0; x < x1; x++)
1786	{	2154	{
1787	int r = 32, g = 32, b = 32, a = 192;	2155	unsigned int r = 32, g = 32, b = 32, a = 192;
1788		2156
1789	if (row && row->c0 <= x && x < row->c1)	2157	if (row && row->c0 <= x && x < row->c1)
1790	{	2158	{
1791	mapcell *cell = row->col + (x - row->c0);	2159	mapcell *cell = row->col + (x - row->c0);
1792		2160
…		…
1794	{	2162	{
1795	maptex tex = self->tex [cell->tile [z]];	2163	maptex tex = self->tex [cell->tile [z]];
1796	int a0 = 255 - tex.a;	2164	int a0 = 255 - tex.a;
1797	int a1 = tex.a;	2165	int a1 = tex.a;
1798		2166
1799	r = (r * a0 + tex.r * a1) / 255;	2167	r = div255 (r * a0 + tex.r * a1);
1800	g = (g * a0 + tex.g * a1) / 255;	2168	g = div255 (g * a0 + tex.g * a1);
1801	b = (b * a0 + tex.b * a1) / 255;	2169	b = div255 (b * a0 + tex.b * a1);
1802	a = (a * a0 + tex.a * a1) / 255;	2170	a = div255 (a * a0 + tex.a * a1);
1803	}	2171	}
1804	}	2172	}
1805		2173
1806	*map++ = (r )	2174	*map++ = (r )
1807	\| (g << 8)	2175	\| (g << 8)
…		…
1814	}	2182	}
1815	OUTPUT:	2183	OUTPUT:
1816	RETVAL	2184	RETVAL
1817		2185
1818	void	2186	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)	2187	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:	2188	CODE:
1821	{	2189	{
1822	int x, y, z;	2190	int x, y, z;
1823		2191
1824	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	2192	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1825	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2193	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)	2194	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1827	smooth_key skey;	2195	smooth_key skey;
1828	int pl_x, pl_y;	2196	int pl_x, pl_y;
1829	maptex pl_tex;	2197	maptex pl_tex;
1830	rc_t *rc = rc_alloc ();	2198	rc_t *rc = rc_alloc ();
		2199	rc_t *rc_ov = rc_alloc ();
1831	rc_key_t key;	2200	rc_key_t key;
1832	rc_array_t *arr;	2201	rc_array_t *arr;
1833		2202
1834	pl_tex.name = 0;	2203	pl_tex.name = 0;
1835		2204
1836	// thats current max. sorry.	2205	// that's current max. sorry.
1837	if (sw > 255) sw = 255;	2206	if (sw > 255) sw = 255;
1838	if (sh > 255) sh = 255;	2207	if (sh > 255) sh = 255;
1839		2208
1840	// clear key, in case of extra padding	2209	// clear key, in case of extra padding
1841	memset (&skey, 0, sizeof (skey));	2210	memset (&skey, 0, sizeof (skey));
…		…
1845	key.g = 255;	2214	key.g = 255;
1846	key.b = 255;	2215	key.b = 255;
1847	key.a = 255;	2216	key.a = 255;
1848	key.mode = GL_QUADS;	2217	key.mode = GL_QUADS;
1849	key.format = GL_T2F_V3F;	2218	key.format = GL_T2F_V3F;
1850	key.texname = -1;
1851		2219
1852	mx += self->x;	2220	mx += self->x;
1853	my += self->y;	2221	my += self->y;
1854		2222
1855	// first pass: determine smooth_max	2223	// first pass: determine smooth_max
…		…
1879	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2247	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1880		2248
1881	for (z = 0; z <= 2; z++)	2249	for (z = 0; z <= 2; z++)
1882	{	2250	{
1883	memset (smooth_level, 0, sizeof (smooth_level));	2251	memset (smooth_level, 0, sizeof (smooth_level));
		2252	key.texname = -1;
1884		2253
1885	for (y = 0; y < sh; y++)	2254	for (y = 0; y < sh; y++)
1886	if (0 <= y + my && y + my < self->rows)	2255	if (0 <= y + my && y + my < self->rows)
1887	{	2256	{
1888	maprow *row = self->row + (y + my);	2257	maprow *row = self->row + (y + my);
…		…
1894	tileid tile = cell->tile [z];	2263	tileid tile = cell->tile [z];
1895		2264
1896	if (tile)	2265	if (tile)
1897	{	2266	{
1898	maptex tex = self->tex [tile];	2267	maptex tex = self->tex [tile];
1899	int px = (x + 1) * T - tex.w;	2268	int px, py;
1900	int py = (y + 1) * T - tex.h;
1901		2269
1902	if (key.texname != tex.name)	2270	if (key.texname != tex.name)
1903	{	2271	{
		2272	self->tex [tile].unused = 0;
		2273
1904	if (!tex.name)	2274	if (!tex.name)
1905	tex = self->tex [2]; /* missing, replace by noface */	2275	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1906		2276
1907	key.texname = tex.name;	2277	key.texname = tex.name;
1908	arr = rc_array (rc, &key);	2278	arr = rc_array (rc, &key);
1909	}	2279	}
		2280
		2281	px = (x + 1) * Th - tex.w;
		2282	py = (y + 1) * Tw - tex.h;
1910		2283
1911	if (expect_false (cell->player == player) && expect_false (z == 2))	2284	if (expect_false (cell->player == player) && expect_false (z == 2))
1912	{	2285	{
1913	pl_x = px;	2286	pl_x = px;
1914	pl_y = py;	2287	pl_y = py;
…		…
1919	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2292	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1920	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2293	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1921	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2294	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1922	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2295	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1923		2296
1924	if (expect_false (cell->flags) && expect_false (z == 2))
1925	{
1926	// overlays such as the speech bubble, probably more to come
1927	if (cell->flags & 1)
1928	{
1929	maptex tex = self->tex [1];
1930	int px = x * T + T * 2 / 32;
1931	int py = y * T - T * 6 / 32;
1932
1933	if (tex.name)
1934	{
1935	if (key.texname != tex.name)
1936	{
1937	key.texname = tex.name;
1938	arr = rc_array (rc, &key);
1939	}
1940
1941	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1942	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1943	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1944	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1945	}
1946	}
1947	}
1948
1949	// update smooth hash	2297	// update smooth hash
1950	if (tex.smoothtile)	2298	if (tex.smoothtile)
1951	{	2299	{
1952	skey.tile = tex.smoothtile;	2300	skey.tile = tex.smoothtile;
1953	skey.level = tex.smoothlevel;	2301	skey.level = tex.smoothlevel;
…		…
1981	// corners	2329	// corners
1982	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2330	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
1983	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2331	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
1984	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2332	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
1985	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2333	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		2334	}
		2335	}
		2336
		2337	if (expect_false (z == 2) && expect_false (cell->flags))
		2338	{
		2339	// overlays such as the speech bubble, probably more to come
		2340	if (cell->flags & 1)
		2341	{
		2342	rc_key_t key_ov = key;
		2343	maptex tex = self->tex [TEXID_SPEECH];
		2344	rc_array_t *arr;
		2345	int px = x * Tw + Tw * 2 / 32;
		2346	int py = y * Th - Th * 6 / 32;
		2347
		2348	key_ov.texname = tex.name;
		2349	arr = rc_array (rc_ov, &key_ov);
		2350
		2351	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2352	rc_t2f_v3f (arr, 0 , tex.t, px , py + Th, 0);
		2353	rc_t2f_v3f (arr, tex.s, tex.t, px + Tw, py + Th, 0);
		2354	rc_t2f_v3f (arr, tex.s, 0 , px + Tw, py , 0);
1986	}	2355	}
1987	}	2356	}
1988	}	2357	}
1989	}	2358	}
1990		2359
…		…
2017	if (!(bits & 0x1000)	2386	if (!(bits & 0x1000)
2018	&& skey->level == level	2387	&& skey->level == level
2019	&& level > smooth_max [skey->x][skey->y])	2388	&& level > smooth_max [skey->x][skey->y])
2020	{	2389	{
2021	maptex tex = self->tex [skey->tile];	2390	maptex tex = self->tex [skey->tile];
2022	int px = (((int)skey->x) - 1) * T;	2391	int px = (((int)skey->x) - 1) * Tw;
2023	int py = (((int)skey->y) - 1) * T;	2392	int py = (((int)skey->y) - 1) * Th;
2024	int border = bits & 15;	2393	int border = bits & 15;
2025	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2394	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2026	float dx = tex.s * .0625f; // 16 images/row	2395	float dx = tex.s * .0625f; // 16 images/row
2027	float dy = tex.t * .5f ; // 2 images/column	2396	float dy = tex.t * .5f ; // 2 images/column
2028		2397
…		…
2030	{	2399	{
2031	// this time avoiding texture state changes	2400	// this time avoiding texture state changes
2032	// save gobs of state changes.	2401	// save gobs of state changes.
2033	if (key.texname != tex.name)	2402	if (key.texname != tex.name)
2034	{	2403	{
		2404	self->tex [skey->tile].unused = 0;
		2405
2035	glEnd ();	2406	glEnd ();
2036	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2407	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2037	glBegin (GL_QUADS);	2408	glBegin (GL_QUADS);
2038	}	2409	}
2039		2410
2040	if (border)	2411	if (border)
2041	{	2412	{
2042	float ox = border * dx;	2413	float ox = border * dx;
2043		2414
2044	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2415	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2045	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2416	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2046	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2417	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2047	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2418	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2048	}	2419	}
2049		2420
2050	if (corner)	2421	if (corner)
2051	{	2422	{
2052	float ox = corner * dx;	2423	float ox = corner * dx;
2053		2424
2054	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2425	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2055	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2426	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2056	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2427	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2057	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2428	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2058	}	2429	}
2059	}	2430	}
2060	}	2431	}
2061	}	2432	}
2062	}	2433	}
…		…
2071	}	2442	}
2072		2443
2073	if (pl_tex.name)	2444	if (pl_tex.name)
2074	{	2445	{
2075	maptex tex = pl_tex;	2446	maptex tex = pl_tex;
2076	int px = pl_x + pdx;	2447	int px = pl_x + sdx;
2077	int py = pl_y + pdy;	2448	int py = pl_y + sdy;
2078		2449
2079	key.texname = tex.name;	2450	key.texname = tex.name;
2080	arr = rc_array (rc, &key);	2451	arr = rc_array (rc, &key);
2081		2452
2082	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2453	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
…		…
2085	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2456	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2086		2457
2087	rc_draw (rc);	2458	rc_draw (rc);
2088	}	2459	}
2089		2460
		2461	rc_draw (rc_ov);
		2462	rc_clear (rc_ov);
		2463
2090	glDisable (GL_BLEND);	2464	glDisable (GL_BLEND);
2091	rc_free (rc);	2465	rc_free (rc);
		2466	rc_free (rc_ov);
2092		2467
2093	// top layer: overlays such as the health bar	2468	// top layer: overlays such as the health bar
2094	for (y = 0; y < sh; y++)	2469	for (y = 0; y < sh; y++)
2095	if (0 <= y + my && y + my < self->rows)	2470	if (0 <= y + my && y + my < self->rows)
2096	{	2471	{
…		…
2099	for (x = 0; x < sw; x++)	2474	for (x = 0; x < sw; x++)
2100	if (row->c0 <= x + mx && x + mx < row->c1)	2475	if (row->c0 <= x + mx && x + mx < row->c1)
2101	{	2476	{
2102	mapcell *cell = row->col + (x + mx - row->c0);	2477	mapcell *cell = row->col + (x + mx - row->c0);
2103		2478
2104	int px = x * T;	2479	int px = x * Tw;
2105	int py = y * T;	2480	int py = y * Th;
		2481
		2482	if (expect_false (cell->player == player))
		2483	{
		2484	px += sdx;
		2485	py += sdy;
		2486	}
2106		2487
2107	if (cell->stat_hp)	2488	if (cell->stat_hp)
2108	{	2489	{
2109	int width = cell->stat_width * T;	2490	int width = cell->stat_width * Tw;
2110	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2491	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2111		2492
2112	glColor3ub (0, 0, 0);	2493	glColor3ub (0, 0, 0);
2113	glRectf (px + 1, py - thick - 2,	2494	glRectf (px + 1, py - thick - 2,
2114	px + width - 1, py);	2495	px + width - 1, py);
2115		2496
…		…
2121	}	2502	}
2122	}	2503	}
2123	}	2504	}
2124		2505
2125	void	2506	void
2126	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)	2507	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2127	CODE:	2508	CODE:
2128	{	2509	{
2129	static float color[16][3] = {	2510	static float color[16][3] = {
2130	{ 0.00F, 0.00F, 0.00F },	2511	{ 0.00f, 0.00f, 0.00f },
2131	{ 1.00F, 1.00F, 1.00F },	2512	{ 1.00f, 1.00f, 1.00f },
2132	{ 0.00F, 0.00F, 0.55F },	2513	{ 0.00f, 0.00f, 0.55f },
2133	{ 1.00F, 0.00F, 0.00F },	2514	{ 1.00f, 0.00f, 0.00f },
2134		2515
2135	{ 1.00F, 0.54F, 0.00F },	2516	{ 1.00f, 0.54f, 0.00f },
2136	{ 0.11F, 0.56F, 1.00F },	2517	{ 0.11f, 0.56f, 1.00f },
2137	{ 0.93F, 0.46F, 0.00F },	2518	{ 0.93f, 0.46f, 0.00f },
2138	{ 0.18F, 0.54F, 0.34F },	2519	{ 0.18f, 0.54f, 0.34f },
2139		2520
2140	{ 0.56F, 0.73F, 0.56F },	2521	{ 0.56f, 0.73f, 0.56f },
2141	{ 0.80F, 0.80F, 0.80F },	2522	{ 0.80f, 0.80f, 0.80f },
2142	{ 0.55F, 0.41F, 0.13F },	2523	{ 0.55f, 0.41f, 0.13f },
2143	{ 0.99F, 0.77F, 0.26F },	2524	{ 0.99f, 0.77f, 0.26f },
2144		2525
2145	{ 0.74F, 0.65F, 0.41F },	2526	{ 0.74f, 0.65f, 0.41f },
2146		2527
2147	{ 0.00F, 1.00F, 1.00F },	2528	{ 0.00f, 1.00f, 1.00f },
2148	{ 1.00F, 0.00F, 1.00F },	2529	{ 1.00f, 0.00f, 1.00f },
2149	{ 1.00F, 1.00F, 0.00F },	2530	{ 1.00f, 1.00f, 0.00f },
2150	};	2531	};
2151		2532
2152	int x, y;	2533	int x, y;
2153		2534
2154	glEnable (GL_TEXTURE_2D);	2535	glEnable (GL_TEXTURE_2D);
		2536	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2537	* but the nvidia driver (185.18.14) mishandles alpha textures
		2538	* and takes the colour from god knows where instead of using
		2539	* Cp. MODULATE results in the same colour, but slightly different
		2540	* alpha, but atcually gives us the correct colour with nvidia.
		2541	*/
2155	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2542	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2156	glEnable (GL_BLEND);	2543	glEnable (GL_BLEND);
2157	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2544	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2158	glBegin (GL_QUADS);	2545	glBegin (GL_QUADS);
2159		2546
2160	for (y = 0; y < h; y++)	2547	for (y = 0; y < h; y++)
…		…
2164		2551
2165	if (m)	2552	if (m)
2166	{	2553	{
2167	float *c = color [m & 15];	2554	float *c = color [m & 15];
2168		2555
2169	float tx1 = m & 0x40 ? 0.5 : 0.;	2556	float tx1 = m & 0x40 ? 0.5f : 0.f;
2170	float tx2 = tx1 + 0.5;	2557	float tx2 = tx1 + 0.5f;
2171		2558
2172	glColor4f (c[0], c[1], c[2], 0.75);	2559	glColor4f (c[0], c[1], c[2], 1);
2173	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2560	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2174	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2561	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2175	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2562	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2176	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2563	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2177	}	2564	}
…		…
2185	void	2572	void
2186	fow_texture (DC::Map self, int mx, int my, int sw, int sh)	2573	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2187	PPCODE:	2574	PPCODE:
2188	{	2575	{
2189	int x, y;	2576	int x, y;
2190	int sw1 = sw + 2;	2577	int sw1 = sw + 2;
2191	int sh1 = sh + 2;	2578	int sh1 = sh + 2;
2192	int sh3 = sh * 3;	2579	int sh3 = sh * 3;
2193	int sw34 = (sw * 3 + 3) & ~3;	2580	int sw3 = sw * 3;
		2581	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
		2582	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2194	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);	2583	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2195	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));	2584	memset (darkness1, 0, sw1*sh1);
2196	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2197		2585
2198	SvPOK_only (darkness3_sv);	2586	SvPOK_only (darkness3_sv);
2199	SvCUR_set (darkness3_sv, sw34 * sh3);	2587	SvCUR_set (darkness3_sv, sw3 * sh3);
2200		2588
2201	mx += self->x - 1;	2589	mx += self->x - 1;
2202	my += self->y - 1;	2590	my += self->y - 1;
2203
2204	memset (darkness1, 255, sw1 * sh1);
2205		2591
2206	for (y = 0; y < sh1; y++)	2592	for (y = 0; y < sh1; y++)
2207	if (0 <= y + my && y + my < self->rows)	2593	if (0 <= y + my && y + my < self->rows)
2208	{	2594	{
2209	maprow *row = self->row + (y + my);	2595	maprow *row = self->row + (y + my);
…		…
2212	if (row->c0 <= x + mx && x + mx < row->c1)	2598	if (row->c0 <= x + mx && x + mx < row->c1)
2213	{	2599	{
2214	mapcell *cell = row->col + (x + mx - row->c0);	2600	mapcell *cell = row->col + (x + mx - row->c0);
2215		2601
2216	darkness1 [y * sw1 + x] = cell->darkness	2602	darkness1 [y * sw1 + x] = cell->darkness
2217	? 255 - (cell->darkness - 1)	2603	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2218	: 255 - FOW_DARKNESS;	2604	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2219	}	2605	}
2220	}	2606	}
2221		2607
2222	for (y = 0; y < sh; ++y)	2608	for (y = 0; y < sh; ++y)
2223	for (x = 0; x < sw; ++x)	2609	for (x = 0; x < sw; ++x)
…		…
2242		2628
2243	uint8_t r13 = (d13 + d23 + d12) / 3;	2629	uint8_t r13 = (d13 + d23 + d12) / 3;
2244	uint8_t r23 = d23;	2630	uint8_t r23 = d23;
2245	uint8_t r33 = (d23 + d33 + d32) / 3;	2631	uint8_t r33 = (d23 + d33 + d32) / 3;
2246		2632
2247	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2633	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2248	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2634	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2249	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2635	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2250	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2636	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2251	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2637	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2252	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2638	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2253	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2639	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2254	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2640	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2255	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2641	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2256	}	2642	}
2257		2643
2258	free (darkness1);	2644	free (darkness1);
2259		2645
2260	EXTEND (SP, 3);	2646	EXTEND (SP, 3);
2261	PUSHs (sv_2mortal (newSViv (sw34)));	2647	PUSHs (sv_2mortal (newSViv (sw3)));
2262	PUSHs (sv_2mortal (newSViv (sh3)));	2648	PUSHs (sv_2mortal (newSViv (sh3)));
2263	PUSHs (darkness3_sv);	2649	PUSHs (darkness3_sv);
2264	}	2650	}
2265		2651
2266	SV *	2652	SV *
…		…
2464	if (RETVAL < 0)	2850	if (RETVAL < 0)
2465	{	2851	{
2466	RETVAL = Mix_GroupOldest (-1);	2852	RETVAL = Mix_GroupOldest (-1);
2467		2853
2468	if (RETVAL < 0)	2854	if (RETVAL < 0)
		2855	{
		2856	// happens sometimes, maybe it just stopped playing(?)
		2857	RETVAL = Mix_GroupAvailable (-1);
		2858
		2859	if (RETVAL < 0)
2469	XSRETURN_UNDEF;	2860	XSRETURN_UNDEF;
2470		2861	}
		2862	else
2471	Mix_HaltChannel (RETVAL);	2863	Mix_HaltChannel (RETVAL);
2472	}	2864	}
2473		2865
2474	Mix_UnregisterAllEffects (RETVAL);	2866	Mix_UnregisterAllEffects (RETVAL);
2475	Mix_Volume (RETVAL, 128);	2867	Mix_Volume (RETVAL, 128);
2476	}	2868	}
…		…
2523	void	2915	void
2524	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)	2916	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2525	CODE:	2917	CODE:
2526	{	2918	{
2527	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2919	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2528	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2920	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2529	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2921	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2530	}	2922	}
2531		2923
2532	void	2924	void
2533	set_reverse_stereo (DC::Channel self, int flip)	2925	set_reverse_stereo (DC::Channel self, int flip)
…		…
2535	Mix_SetReverseStereo (self, flip);	2927	Mix_SetReverseStereo (self, flip);
2536		2928
2537	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2929	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2538		2930
2539	PROTOTYPES: DISABLE	2931	PROTOTYPES: DISABLE
		2932
		2933	void
		2934	decoders ()
		2935	PPCODE:
		2936	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2937	int i, num = Mix_GetNumChunkDecoders ();
		2938	EXTEND (SP, num);
		2939	for (i = 0; i < num; ++i)
		2940	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2941	#else
		2942	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2943	#endif
2540		2944
2541	DC::MixChunk	2945	DC::MixChunk
2542	new (SV *class, DC::RW rwops)	2946	new (SV *class, DC::RW rwops)
2543	CODE:	2947	CODE:
2544	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2948	RETVAL = Mix_LoadWAV_RW (rwops, 1);
…		…
2577	OUTPUT:	2981	OUTPUT:
2578	RETVAL	2982	RETVAL
2579		2983
2580	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2984	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2581		2985
		2986	void
		2987	decoders ()
		2988	PPCODE:
		2989	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2990	int i, num = Mix_GetNumMusicDecoders ();
		2991	EXTEND (SP, num);
		2992	for (i = 0; i < num; ++i)
		2993	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		2994	#else
		2995	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2996	#endif
		2997
2582	int	2998	int
2583	volume (int volume = -1)	2999	volume (int volume = -1)
2584	PROTOTYPE: ;$	3000	PROTOTYPE: ;$
2585	CODE:	3001	CODE:
2586	if (items > 0)	3002	if (items > 0)
…		…
2596		3012
2597	void	3013	void
2598	halt ()	3014	halt ()
2599	CODE:	3015	CODE:
2600	Mix_HaltMusic ();	3016	Mix_HaltMusic ();
		3017
		3018	int
		3019	playing ()
		3020	CODE:
		3021	RETVAL = Mix_PlayingMusic ();
		3022	OUTPUT:
		3023	RETVAL
2601		3024
2602	DC::MixMusic	3025	DC::MixMusic
2603	new (SV *class, DC::RW rwops)	3026	new (SV *class, DC::RW rwops)
2604	CODE:	3027	CODE:
2605	RETVAL = Mix_LoadMUS_RW (rwops);	3028	RETVAL = Mix_LoadMUS_RW (rwops);
…		…
2636	} *civ, const_iv[] = {	3059	} *civ, const_iv[] = {
2637	# define const_iv(name) { # name, (IV)name }	3060	# define const_iv(name) { # name, (IV)name }
2638	const_iv (GL_VENDOR),	3061	const_iv (GL_VENDOR),
2639	const_iv (GL_VERSION),	3062	const_iv (GL_VERSION),
2640	const_iv (GL_EXTENSIONS),	3063	const_iv (GL_EXTENSIONS),
		3064	const_iv (GL_MAX_TEXTURE_UNITS),
2641	const_iv (GL_COLOR_MATERIAL),	3065	const_iv (GL_COLOR_MATERIAL),
2642	const_iv (GL_SMOOTH),	3066	const_iv (GL_SMOOTH),
2643	const_iv (GL_FLAT),	3067	const_iv (GL_FLAT),
2644	const_iv (GL_DITHER),	3068	const_iv (GL_DITHER),
2645	const_iv (GL_BLEND),	3069	const_iv (GL_BLEND),
…		…
2657	const_iv (GL_ZERO),	3081	const_iv (GL_ZERO),
2658	const_iv (GL_SRC_ALPHA),	3082	const_iv (GL_SRC_ALPHA),
2659	const_iv (GL_DST_ALPHA),	3083	const_iv (GL_DST_ALPHA),
2660	const_iv (GL_ONE_MINUS_SRC_ALPHA),	3084	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2661	const_iv (GL_ONE_MINUS_DST_ALPHA),	3085	const_iv (GL_ONE_MINUS_DST_ALPHA),
		3086	const_iv (GL_SRC_COLOR),
		3087	const_iv (GL_DST_COLOR),
		3088	const_iv (GL_ONE_MINUS_SRC_COLOR),
		3089	const_iv (GL_ONE_MINUS_DST_COLOR),
2662	const_iv (GL_SRC_ALPHA_SATURATE),	3090	const_iv (GL_SRC_ALPHA_SATURATE),
2663	const_iv (GL_RGB),	3091	const_iv (GL_RGB),
2664	const_iv (GL_RGBA),	3092	const_iv (GL_RGBA),
2665	const_iv (GL_RGBA4),	3093	const_iv (GL_RGBA4),
2666	const_iv (GL_RGBA8),	3094	const_iv (GL_RGBA8),
…		…
2734	const_iv (GL_NICEST),	3162	const_iv (GL_NICEST),
2735	const_iv (GL_V2F),	3163	const_iv (GL_V2F),
2736	const_iv (GL_V3F),	3164	const_iv (GL_V3F),
2737	const_iv (GL_T2F_V3F),	3165	const_iv (GL_T2F_V3F),
2738	const_iv (GL_T2F_N3F_V3F),	3166	const_iv (GL_T2F_N3F_V3F),
		3167	const_iv (GL_FUNC_ADD),
		3168	const_iv (GL_FUNC_SUBTRACT),
		3169	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2739	# undef const_iv	3170	# undef const_iv
2740	};	3171	};
2741		3172
2742	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3173	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
2743	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3174	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
2744		3175
2745	texture_av = newAV ();	3176	texture_av = newAV ();
2746	AvREAL_off (texture_av);	3177	AvREAL_off (texture_av);
2747	}	3178	}
2748		3179
2749	void	3180	void
2750	disable_GL_EXT_blend_func_separate ()	3181	disable_GL_EXT_blend_func_separate ()
2751	CODE:	3182	CODE:
2752	gl.BlendFuncSeparate = 0;	3183	gl.BlendFuncSeparate = 0;
2753	gl.BlendFuncSeparateEXT = 0;	3184	gl.BlendFuncSeparateEXT = 0;
		3185
		3186	void
		3187	apple_nvidia_bug (int enable)
2754		3188
2755	char *	3189	char *
2756	gl_vendor ()	3190	gl_vendor ()
2757	CODE:	3191	CODE:
2758	RETVAL = (char *)glGetString (GL_VENDOR);	3192	RETVAL = (char *)glGetString (GL_VENDOR);
…		…
2789		3223
2790	int glGetError ()	3224	int glGetError ()
2791		3225
2792	void glFinish ()	3226	void glFinish ()
2793		3227
		3228	void glFlush ()
		3229
2794	void glClear (int mask)	3230	void glClear (int mask)
2795		3231
2796	void glClearColor (float r, float g, float b, float a = 1.0)	3232	void glClearColor (float r, float g, float b, float a = 1.0)
2797	PROTOTYPE: @	3233	PROTOTYPE: @
2798		3234
…		…
2807	void glBlendFunc (int sfactor, int dfactor)	3243	void glBlendFunc (int sfactor, int dfactor)
2808		3244
2809	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3245	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2810	CODE:	3246	CODE:
2811	gl_BlendFuncSeparate (sa, da, saa, daa);	3247	gl_BlendFuncSeparate (sa, da, saa, daa);
		3248
		3249	# void glBlendEquation (int se)
2812		3250
2813	void glDepthMask (int flag)	3251	void glDepthMask (int flag)
2814		3252
2815	void glLogicOp (int opcode)	3253	void glLogicOp (int opcode)
2816		3254
…		…
2851	void glRotate (float angle, float x, float y, float z)	3289	void glRotate (float angle, float x, float y, float z)
2852	CODE:	3290	CODE:
2853	glRotatef (angle, x, y, z);	3291	glRotatef (angle, x, y, z);
2854		3292
2855	void glColor (float r, float g, float b, float a = 1.0)	3293	void glColor (float r, float g, float b, float a = 1.0)
		3294	PROTOTYPE: @
2856	ALIAS:	3295	ALIAS:
2857	glColor_premultiply = 1	3296	glColor_premultiply = 1
2858	CODE:	3297	CODE:
2859	if (ix)	3298	if (ix)
2860	{	3299	{
…		…
2965	void glNewList (int list, int mode = GL_COMPILE)	3404	void glNewList (int list, int mode = GL_COMPILE)
2966		3405
2967	void glEndList ()	3406	void glEndList ()
2968		3407
2969	void glCallList (int list)	3408	void glCallList (int list)
		3409
		3410	void c_init ()
		3411	CODE:
		3412	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3413	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
2970		3414
2971	MODULE = Deliantra::Client PACKAGE = DC::UI::Base	3415	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2972		3416
2973	PROTOTYPES: DISABLE	3417	PROTOTYPES: DISABLE
2974		3418

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.262 by root, Wed Jul 16 20:12:27 2008 UTC vs. Revision 1.311 by root, Tue Dec 27 09:17:27 2011 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.262 by root, Wed Jul 16 20:12:27 2008 UTC vs.
Revision 1.311 by root, Tue Dec 27 09:17:27 2011 UTC