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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.270 by root, Sun Jul 20 15:05:13 2008 UTC vs.
Revision 1.318 by root, Wed Dec 24 06:12:21 2014 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>
…		…
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>
43		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
		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.h>
48		54
49	#include <pango/pango.h>	55	#include <pango/pango.h>
50		56
51	#ifndef PANGO_VERSION_CHECK	57	#ifndef PANGO_VERSION_CHECK
52	# define PANGO_VERSION_CHECK(a,b,c) 0	58	# define PANGO_VERSION_CHECK(a,b,c) 0
…		…
76	#define expect_false(expr) expect ((expr) != 0, 0)	82	#define expect_false(expr) expect ((expr) != 0, 0)
77	#define expect_true(expr) expect ((expr) != 0, 1)	83	#define expect_true(expr) expect ((expr) != 0, 1)
78		84
79	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	85	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
80		86
		87	/* this is used as fow flag as well, so has to have a different value */
		88	/* then anything that is computed by incoming darkness */
81	#define FOW_DARKNESS 32	89	#define FOW_DARKNESS 50
		90	#define DARKNESS_ADJUST(n) (n)
82		91
83	#define MAP_EXTEND_X 32	92	#define MAP_EXTEND_X 32
84	#define MAP_EXTEND_Y 512	93	#define MAP_EXTEND_Y 512
85		94
86	#define MIN_FONT_HEIGHT 10	95	#define MIN_FONT_HEIGHT 10
87		96
88	/* mask out modifiers we are not interested in */	97	/* mask out modifiers we are not interested in */
89	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)	98	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
		99
		100	#define KMOD_LRAM 0x10000 // our extension
		101
		102	#define TEXID_SPEECH 1
		103	#define TEXID_NOFACE 2
		104
		105	static char *
		106	fast_sv_grow (SV *sv, STRLEN need)
		107	{
		108	STRLEN len = SvLEN (sv);
		109	STRLEN want = SvCUR (sv) + need;
		110
		111	if (expect_false (len < want))
		112	{
		113	do
		114	len *= 2;
		115	while (len < want);
		116
		117	sv_grow (sv, len);
		118	}
		119
		120	SvCUR_set (sv, want);
		121	return SvEND (sv) - need;
		122	}
90		123
91	static AV *texture_av;	124	static AV *texture_av;
92		125
93	static struct	126	static struct
94	{	127	{
…		…
226	int w, h;	259	int w, h;
227	float s, t;	260	float s, t;
228	uint8_t r, g, b, a;	261	uint8_t r, g, b, a;
229	tileid smoothtile;	262	tileid smoothtile;
230	uint8_t smoothlevel;	263	uint8_t smoothlevel;
		264	uint8_t unused; /* set to zero on use */
231	} maptex;	265	} maptex;
232		266
233	typedef struct {	267	typedef struct {
234	uint32_t player;	268	uint32_t player;
235	tileid tile[3];	269	tileid tile[3];
…		…
448		482
449	SDL_PushEvent ((SDL_Event *)&ev);	483	SDL_PushEvent ((SDL_Event *)&ev);
450	}	484	}
451		485
452	static unsigned int	486	static unsigned int
		487	div255 (unsigned int n)
		488	{
		489	return (n + (n >> 8)) >> 8;
		490	}
		491
		492	static unsigned int
453	minpot (unsigned int n)	493	minpot (unsigned int n)
454	{	494	{
455	if (!n)	495	if (!n)
456	return 0;	496	return 0;
457		497
…		…
521	if (!svp \|\| !SvTRUE (*svp))	561	if (!svp \|\| !SvTRUE (*svp))
522	return 0;	562	return 0;
523		563
524	return 1;	564	return 1;
525	}	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 (SV *real_main)
		583	{
		584	dSP;
		585
		586	PUSHMARK (SP);
		587	call_sv (real_main, G_DISCARD \| G_VOID);
		588	}
		589
		590	#ifdef __MACOSX__
		591	static SV *real_main;
		592
		593	/* to due surprising braindamage on the side of SDL design, we
		594	* do some mind-boggling hack here: SDL requires a custom main()
		595	* on OS X, so... we provide one and call the original main(), which,
		596	* due to shared library magic, calls -lSDLmain's main, not perl's main,
		597	* and which calls our main (== SDL_main) back.
		598	*/
		599	extern C_LINKAGE int
		600	main (int argc, char *argv[])
		601	{
		602	deliantra_main (real_main);
		603	}
		604
		605	#undef main
		606
		607	extern C_LINKAGE int main (int argc, char *argv[]);
		608
		609	static void
		610	SDL_main_hack (SV *real_main_)
		611	{
		612	real_main = real_main_;
		613
		614	char *argv[] = { "deliantra client", 0 };
		615	(main) (1, argv);
		616	}
		617	#else
		618	static void
		619	SDL_main_hack (SV *real_main)
		620	{
		621	deliantra_main (real_main);
		622	}
		623	#endif
526		624
527	MODULE = Deliantra::Client PACKAGE = DC	625	MODULE = Deliantra::Client PACKAGE = DC
528		626
529	PROTOTYPES: ENABLE	627	PROTOTYPES: ENABLE
530		628
…		…
559	const_iv (SDL_USEREVENT),	657	const_iv (SDL_USEREVENT),
560		658
561	const_iv (SDL_APPINPUTFOCUS),	659	const_iv (SDL_APPINPUTFOCUS),
562	const_iv (SDL_APPMOUSEFOCUS),	660	const_iv (SDL_APPMOUSEFOCUS),
563	const_iv (SDL_APPACTIVE),	661	const_iv (SDL_APPACTIVE),
		662
		663
		664	const_iv (SDLK_UNKNOWN),
		665	const_iv (SDLK_FIRST),
		666	const_iv (SDLK_BACKSPACE),
		667	const_iv (SDLK_TAB),
		668	const_iv (SDLK_CLEAR),
		669	const_iv (SDLK_RETURN),
		670	const_iv (SDLK_PAUSE),
		671	const_iv (SDLK_ESCAPE),
		672	const_iv (SDLK_SPACE),
		673	const_iv (SDLK_EXCLAIM),
		674	const_iv (SDLK_QUOTEDBL),
		675	const_iv (SDLK_HASH),
		676	const_iv (SDLK_DOLLAR),
		677	const_iv (SDLK_AMPERSAND),
		678	const_iv (SDLK_QUOTE),
		679	const_iv (SDLK_LEFTPAREN),
		680	const_iv (SDLK_RIGHTPAREN),
		681	const_iv (SDLK_ASTERISK),
		682	const_iv (SDLK_PLUS),
		683	const_iv (SDLK_COMMA),
		684	const_iv (SDLK_MINUS),
		685	const_iv (SDLK_PERIOD),
		686	const_iv (SDLK_SLASH),
		687	const_iv (SDLK_0),
		688	const_iv (SDLK_1),
		689	const_iv (SDLK_2),
		690	const_iv (SDLK_3),
		691	const_iv (SDLK_4),
		692	const_iv (SDLK_5),
		693	const_iv (SDLK_6),
		694	const_iv (SDLK_7),
		695	const_iv (SDLK_8),
		696	const_iv (SDLK_9),
		697	const_iv (SDLK_COLON),
		698	const_iv (SDLK_SEMICOLON),
		699	const_iv (SDLK_LESS),
		700	const_iv (SDLK_EQUALS),
		701	const_iv (SDLK_GREATER),
		702	const_iv (SDLK_QUESTION),
		703	const_iv (SDLK_AT),
		704
		705	const_iv (SDLK_LEFTBRACKET),
		706	const_iv (SDLK_BACKSLASH),
		707	const_iv (SDLK_RIGHTBRACKET),
		708	const_iv (SDLK_CARET),
		709	const_iv (SDLK_UNDERSCORE),
		710	const_iv (SDLK_BACKQUOTE),
		711	const_iv (SDLK_DELETE),
564		712
565	const_iv (SDLK_FIRST),	713	const_iv (SDLK_FIRST),
566	const_iv (SDLK_LAST),	714	const_iv (SDLK_LAST),
567	const_iv (SDLK_KP0),	715	const_iv (SDLK_KP0),
568	const_iv (SDLK_KP1),	716	const_iv (SDLK_KP1),
…		…
644	const_iv (KMOD_RMETA),	792	const_iv (KMOD_RMETA),
645	const_iv (KMOD_NUM),	793	const_iv (KMOD_NUM),
646	const_iv (KMOD_CAPS),	794	const_iv (KMOD_CAPS),
647	const_iv (KMOD_MODE),	795	const_iv (KMOD_MODE),
648		796
		797	const_iv (KMOD_LRAM),
		798
649	const_iv (MIX_DEFAULT_FORMAT),	799	const_iv (MIX_DEFAULT_FORMAT),
650		800
651	const_iv (SDL_INIT_TIMER),	801	const_iv (SDL_INIT_TIMER),
652	const_iv (SDL_INIT_AUDIO),	802	const_iv (SDL_INIT_AUDIO),
653	const_iv (SDL_INIT_VIDEO),	803	const_iv (SDL_INIT_VIDEO),
…		…
677		827
678	const_iv (FOW_DARKNESS)	828	const_iv (FOW_DARKNESS)
679	# undef const_iv	829	# undef const_iv
680	};	830	};
681		831
682	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	832	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
683	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	833	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
684		834
685	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	835	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
686	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	836	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
687	}	837	}
688		838
…		…
701		851
702	NV floor (NV x)	852	NV floor (NV x)
703		853
704	NV ceil (NV x)	854	NV ceil (NV x)
705		855
706	NV ceilabs (NV x)	856	IV minpot (UV n)
		857
		858	IV popcount (UV n)
		859
		860	NV distance (NV dx, NV dy)
707	CODE:	861	CODE:
708	RETVAL = x < 0. ? - ceil (-x) : ceil (x);	862	RETVAL = pow (dx * dx + dy * dy, 0.5);
709	OUTPUT:	863	OUTPUT:
710	RETVAL	864	RETVAL
711
712	IV minpot (UV n)
713
714	IV popcount (UV n)
715		865
716	void	866	void
717	pango_init ()	867	pango_init ()
718	CODE:	868	CODE:
719	{	869	{
…		…
726	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/	876	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/
727	#endif	877	#endif
728	}	878	}
729		879
730	char *SDL_GetError ()	880	char *SDL_GetError ()
		881
		882	void SDL_main_hack (SV *real_main)
		883	PROTOTYPE: &
731		884
732	int SDL_Init (U32 flags)	885	int SDL_Init (U32 flags)
733		886
734	int SDL_InitSubSystem (U32 flags)	887	int SDL_InitSubSystem (U32 flags)
735		888
…		…
804	);	957	);
805		958
806	if (RETVAL)	959	if (RETVAL)
807	{	960	{
808	av_clear (texture_av);	961	av_clear (texture_av);
809
810	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
811	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	962	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
812	#include "glfunc.h"	963	#include "glfunc.h"
813	#undef GL_FUNC	964	#undef GL_FUNC
		965	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		966	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
814	}	967	}
815	}	968	}
816	OUTPUT:	969	OUTPUT:
817	RETVAL	970	RETVAL
818		971
819	void	972	void
		973	SDL_WM_SetCaption (const char title, const char icon)
		974
		975	void
820	SDL_GL_SwapBuffers ()	976	SDL_GL_SwapBuffers ()
821		977
822	char *	978	char *
823	SDL_GetKeyName (int sym)	979	SDL_GetKeyName (int sym)
824		980
…		…
826	SDL_GetAppState ()	982	SDL_GetAppState ()
827		983
828	int	984	int
829	SDL_GetModState ()	985	SDL_GetModState ()
830		986
		987	int
		988	SDL_WaitEvent ()
		989	C_ARGS: 0
		990
831	void	991	void
		992	SDL_PumpEvents ()
		993
		994	void
832	poll_events ()	995	peep_events ()
833	PPCODE:	996	PPCODE:
834	{	997	{
835	SDL_Event ev;	998	SDL_Event ev;
836		999
837	SDL_PumpEvents ();	1000	SDL_PumpEvents ();
…		…
844	{	1007	{
845	case SDL_KEYDOWN:	1008	case SDL_KEYDOWN:
846	case SDL_KEYUP:	1009	case SDL_KEYUP:
847	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	1010	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
848	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	1011	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
849	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);	1012	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
850	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */	1013	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
851	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	1014	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
852	break;	1015	break;
853		1016
854	case SDL_ACTIVEEVENT:	1017	case SDL_ACTIVEEVENT:
855	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	1018	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
873	x = ev.motion.x;	1036	x = ev.motion.x;
874	y = ev.motion.y;	1037	y = ev.motion.y;
875	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	1038	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
876	}	1039	}
877		1040
878	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);	1041	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
879	hv_store (hv, "state", 5, newSViv (state), 0);	1042	hv_store (hv, "state", 5, newSViv (state), 0);
880	hv_store (hv, "x", 1, newSViv (x), 0);	1043	hv_store (hv, "x", 1, newSViv (x), 0);
881	hv_store (hv, "y", 1, newSViv (y), 0);	1044	hv_store (hv, "y", 1, newSViv (y), 0);
882	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	1045	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
883	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	1046	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
…		…
903		1066
904	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1067	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
905	}	1068	}
906	}	1069	}
907		1070
		1071	char *
		1072	SDL_AudioDriverName ()
		1073	CODE:
		1074	{
		1075	char buf [256];
		1076	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1077	XSRETURN_UNDEF;
		1078
		1079	RETVAL = buf;
		1080	}
		1081	OUTPUT:
		1082	RETVAL
		1083
908	int	1084	int
909	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1085	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
910	POSTCALL:	1086	POSTCALL:
911	Mix_HookMusicFinished (music_finished);	1087	Mix_HookMusicFinished (music_finished);
912	Mix_ChannelFinished (channel_finished);	1088	Mix_ChannelFinished (channel_finished);
…		…
974	add_font (char *file)	1150	add_font (char *file)
975	CODE:	1151	CODE:
976	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1152	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
977	OUTPUT:	1153	OUTPUT:
978	RETVAL	1154	RETVAL
		1155
		1156	void
		1157	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1158
		1159	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1160	void
		1161	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
979		1162
980	void	1163	void
981	load_image_inline (SV *image_)	1164	load_image_inline (SV *image_)
982	ALIAS:	1165	ALIAS:
983	load_image_file = 1	1166	load_image_file = 1
…		…
1099	#if DEBUG	1282	#if DEBUG
1100	VALGRIND_DO_LEAK_CHECK;	1283	VALGRIND_DO_LEAK_CHECK;
1101	#endif	1284	#endif
1102	}	1285	}
1103		1286
		1287	int
		1288	SvREFCNT (SV *sv)
		1289	CODE:
		1290	RETVAL = SvREFCNT (sv);
		1291	OUTPUT:
		1292	RETVAL
		1293
1104	MODULE = Deliantra::Client PACKAGE = DC::Font	1294	MODULE = Deliantra::Client PACKAGE = DC::Font
1105		1295
1106	PROTOTYPES: DISABLE	1296	PROTOTYPES: DISABLE
1107		1297
1108	DC::Font	1298	DC::Font
…		…
1302		1492
1303	void	1493	void
1304	set_height (DC::Layout self, int base_height)	1494	set_height (DC::Layout self, int base_height)
1305	CODE:	1495	CODE:
1306	if (self->base_height != base_height)	1496	if (self->base_height != base_height)
1307	{	1497	{
1308	self->base_height = base_height;	1498	self->base_height = base_height;
1309	layout_update_font (self);	1499	layout_update_font (self);
1310	}	1500	}
1311		1501
1312	void	1502	void
…		…
1537	if (ix)	1727	if (ix)
1538	{	1728	{
1539	glDisable (GL_ALPHA_TEST);	1729	glDisable (GL_ALPHA_TEST);
1540	glDisable (GL_BLEND);	1730	glDisable (GL_BLEND);
1541	}	1731	}
		1732	}
		1733
		1734	void
		1735	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)
		1736	PROTOTYPE: @
		1737	CODE:
		1738	{
		1739	glEnable (GL_BLEND);
		1740	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1741	glEnable (GL_TEXTURE_2D);
		1742	glBindTexture (GL_TEXTURE_2D, name1);
		1743
		1744	glColor3f (intensity, intensity, intensity);
		1745	glPushMatrix ();
		1746	glScalef (1./3, 1./3, 1.);
		1747
		1748	if (blend > 0.f)
		1749	{
		1750	float dx3 = dx * -3.f / w;
		1751	float dy3 = dy * -3.f / h;
		1752	GLfloat env_color[4] = { 0., 0., 0., blend };
		1753
		1754	/* interpolate the two shadow textures */
		1755	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1756	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1757
		1758	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1759	gl.ActiveTexture (GL_TEXTURE1);
		1760	glEnable (GL_TEXTURE_2D);
		1761	glBindTexture (GL_TEXTURE_2D, name2);
		1762	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1763
		1764	/* rgb == rgb(glcolor) */
		1765	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1766	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
		1767	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1768
		1769	/* alpha = interpolate t0, t1 by env_alpha */
		1770	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1771
		1772	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1773	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1774	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1775
		1776	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1777	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1778
		1779	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1780	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1781
		1782	glBegin (GL_QUADS);
		1783	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
		1784	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
		1785	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
		1786	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
		1787	glEnd ();
		1788
		1789	glDisable (GL_TEXTURE_2D);
		1790	gl.ActiveTexture (GL_TEXTURE0);
		1791	}
		1792	else
		1793	{
		1794	/* simple blending of one texture, also opengl <1.3 path */
		1795	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1796
		1797	glBegin (GL_QUADS);
		1798	glTexCoord2f (0, 0); glVertex2f (0, 0);
		1799	glTexCoord2f (0, t); glVertex2f (0, h);
		1800	glTexCoord2f (s, t); glVertex2f (w, h);
		1801	glTexCoord2f (s, 0); glVertex2f (w, 0);
		1802	glEnd ();
		1803	}
		1804
		1805	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1806	{
		1807	int x, y;
		1808	int dx3 = dx * 3;
		1809	int dy3 = dy * 3;
		1810
		1811	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1812	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1813	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1814	glTranslatef (-1., -1., 0);
		1815	glBegin (GL_QUADS);
		1816
		1817	for (y = 1; y < h; y += 3)
		1818	{
		1819	int y1 = y - dy3;
		1820	int y1valid = y1 >= 0 && y1 < h;
		1821
		1822	for (x = 1; x < w; x += 3)
		1823	{
		1824	int x1 = x - dx3;
		1825	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1826	uint8_t h2;
		1827
		1828	if (y1valid && x1 >= 0 && x1 < w)
		1829	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1830	else
		1831	h2 = 1; /* out of range == invisible */
		1832
		1833	if (h1 \|\| h2)
		1834	{
		1835	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1836	glColor4f (1., 1., 1., alpha);
		1837
		1838	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1839	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1840	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1841	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1842	}
		1843	}
		1844	}
		1845	}
		1846
		1847	glEnd ();
		1848
		1849	glPopMatrix ();
		1850
		1851	glDisable (GL_TEXTURE_2D);
		1852	glDisable (GL_BLEND);
1542	}	1853	}
1543		1854
1544	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1855	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1545	CODE:	1856	CODE:
1546	{	1857	{
…		…
1652	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);	1963	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
1653	// use uglier nearest interpolation because linear suffers	1964	// use uglier nearest interpolation because linear suffers
1654	// from transparent color bleeding and ugly wrapping effects.	1965	// from transparent color bleeding and ugly wrapping effects.
1655	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1966	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1656	}	1967	}
		1968
		1969	void
		1970	expire_textures (DC::Map self, int texid, int count)
		1971	PPCODE:
		1972	for (; texid < self->texs && count; ++texid, --count)
		1973	{
		1974	maptex *tex = self->tex + texid;
		1975
		1976	if (tex->name)
		1977	{
		1978	if (tex->unused)
		1979	{
		1980	tex->name = 0;
		1981	tex->unused = 0;
		1982	XPUSHs (sv_2mortal (newSViv (texid)));
		1983	}
		1984	else
		1985	tex->unused = 1;
		1986	}
		1987	}
1657		1988
1658	int	1989	int
1659	ox (DC::Map self)	1990	ox (DC::Map self)
1660	ALIAS:	1991	ALIAS:
1661	oy = 1	1992	oy = 1
…		…
1701	self->y += MAP_EXTEND_Y;	2032	self->y += MAP_EXTEND_Y;
1702	}	2033	}
1703	}	2034	}
1704		2035
1705	SV *	2036	SV *
1706	map1a_update (DC::Map self, SV *data_, int extmap)	2037	map1a_update (DC::Map self, SV *data_)
1707	CODE:	2038	CODE:
1708	{	2039	{
1709	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2040	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1710	uint8_t data_end = (uint8_t )SvEND (data_);	2041	uint8_t data_end = (uint8_t )SvEND (data_);
1711	mapcell *cell;	2042	mapcell *cell;
…		…
1732		2063
1733	//TODO: don't trust server data to be in-range(!)	2064	//TODO: don't trust server data to be in-range(!)
1734		2065
1735	if (flags & 8)	2066	if (flags & 8)
1736	{	2067	{
		2068	uint8_t ext, cmd;
		2069
1737	if (extmap)	2070	do
1738	{	2071	{
1739	uint8_t ext, cmd;	2072	ext = *data++;
		2073	cmd = ext & 0x7f;
1740		2074
1741	do	2075	if (cmd < 4)
		2076	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2077	else if (cmd == 5) // health
1742	{	2078	{
1743	ext = *data++;
1744	cmd = ext & 0x7f;
1745
1746	if (cmd < 4)
1747	cell->darkness = 255 - ext * 64 + 1;
1748	else if (cmd == 5) // health
1749	{
1750	cell->stat_width = 1;	2079	cell->stat_width = 1;
1751	cell->stat_hp = *data++;	2080	cell->stat_hp = *data++;
1752	}
1753	else if (cmd == 6) // monster width
1754	cell->stat_width = *data++ + 1;
1755	else if (cmd == 0x47)
1756	{
1757	if (*data == 1) cell->player = data [1];
1758	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
1759	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
1760	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1761
1762	data += *data + 1;
1763	}
1764	else if (cmd == 8) // cell flags
1765	cell->flags = *data++;
1766	else if (ext & 0x40) // unknown, multibyte => skip
1767	data += *data + 1;
1768	else
1769	data++;
1770	}	2081	}
1771	while (ext & 0x80);	2082	else if (cmd == 6) // monster width
		2083	cell->stat_width = *data++ + 1;
		2084	else if (cmd == 0x47)
		2085	{
		2086	if (*data == 1) cell->player = data [1];
		2087	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2088	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2089	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2090
		2091	data += *data + 1;
		2092	}
		2093	else if (cmd == 8) // cell flags
		2094	cell->flags = *data++;
		2095	else if (ext & 0x40) // unknown, multibyte => skip
		2096	data += *data + 1;
		2097	else
		2098	data++;
1772	}	2099	}
1773	else	2100	while (ext & 0x80);
1774	cell->darkness = *data++ + 1;
1775	}	2101	}
1776		2102
1777	for (z = 0; z <= 2; ++z)	2103	for (z = 0; z <= 2; ++z)
1778	if (flags & (4 >> z))	2104	if (flags & (4 >> z))
1779	{	2105	{
…		…
1782	cell->tile [z] = self->face2tile [face];	2108	cell->tile [z] = self->face2tile [face];
1783		2109
1784	if (cell->tile [z])	2110	if (cell->tile [z])
1785	{	2111	{
1786	maptex *tex = self->tex + cell->tile [z];	2112	maptex *tex = self->tex + cell->tile [z];
		2113	tex->unused = 0;
1787	if (!tex->name)	2114	if (!tex->name)
1788	av_push (missing, newSViv (cell->tile [z]));	2115	av_push (missing, newSViv (cell->tile [z]));
1789		2116
1790	if (tex->smoothtile)	2117	if (tex->smoothtile)
1791	{	2118	{
1792	maptex *smooth = self->tex + tex->smoothtile;	2119	maptex *smooth = self->tex + tex->smoothtile;
		2120	smooth->unused = 0;
1793	if (!smooth->name)	2121	if (!smooth->name)
1794	av_push (missing, newSViv (tex->smoothtile));	2122	av_push (missing, newSViv (tex->smoothtile));
1795	}	2123	}
1796	}	2124	}
1797	}	2125	}
…		…
1825	? self->row + y	2153	? self->row + y
1826	: 0;	2154	: 0;
1827		2155
1828	for (x = x0; x < x1; x++)	2156	for (x = x0; x < x1; x++)
1829	{	2157	{
1830	int r = 32, g = 32, b = 32, a = 192;	2158	unsigned int r = 32, g = 32, b = 32, a = 192;
1831		2159
1832	if (row && row->c0 <= x && x < row->c1)	2160	if (row && row->c0 <= x && x < row->c1)
1833	{	2161	{
1834	mapcell *cell = row->col + (x - row->c0);	2162	mapcell *cell = row->col + (x - row->c0);
1835		2163
…		…
1837	{	2165	{
1838	maptex tex = self->tex [cell->tile [z]];	2166	maptex tex = self->tex [cell->tile [z]];
1839	int a0 = 255 - tex.a;	2167	int a0 = 255 - tex.a;
1840	int a1 = tex.a;	2168	int a1 = tex.a;
1841		2169
1842	r = (r * a0 + tex.r * a1) / 255;	2170	r = div255 (r * a0 + tex.r * a1);
1843	g = (g * a0 + tex.g * a1) / 255;	2171	g = div255 (g * a0 + tex.g * a1);
1844	b = (b * a0 + tex.b * a1) / 255;	2172	b = div255 (b * a0 + tex.b * a1);
1845	a = (a * a0 + tex.a * a1) / 255;	2173	a = div255 (a * a0 + tex.a * a1);
1846	}	2174	}
1847	}	2175	}
1848		2176
1849	*map++ = (r )	2177	*map++ = (r )
1850	\| (g << 8)	2178	\| (g << 8)
…		…
1857	}	2185	}
1858	OUTPUT:	2186	OUTPUT:
1859	RETVAL	2187	RETVAL
1860		2188
1861	void	2189	void
1862	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)	2190	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)
1863	CODE:	2191	CODE:
1864	{	2192	{
1865	int x, y, z;	2193	int x, y, z;
1866		2194
1867	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	2195	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1868	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2196	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1869	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2197	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1870	smooth_key skey;	2198	smooth_key skey;
1871	int pl_x, pl_y;	2199	int pl_x, pl_y;
1872	maptex pl_tex;	2200	maptex pl_tex;
1873	rc_t *rc = rc_alloc ();	2201	rc_t *rc = rc_alloc ();
		2202	rc_t *rc_ov = rc_alloc ();
1874	rc_key_t key;	2203	rc_key_t key;
1875	rc_array_t *arr;	2204	rc_array_t *arr;
1876		2205
1877	pl_tex.name = 0;	2206	pl_tex.name = 0;
1878		2207
1879	// thats current max. sorry.	2208	// that's current max. sorry.
1880	if (sw > 255) sw = 255;	2209	if (sw > 255) sw = 255;
1881	if (sh > 255) sh = 255;	2210	if (sh > 255) sh = 255;
1882		2211
1883	// clear key, in case of extra padding	2212	// clear key, in case of extra padding
1884	memset (&skey, 0, sizeof (skey));	2213	memset (&skey, 0, sizeof (skey));
…		…
1888	key.g = 255;	2217	key.g = 255;
1889	key.b = 255;	2218	key.b = 255;
1890	key.a = 255;	2219	key.a = 255;
1891	key.mode = GL_QUADS;	2220	key.mode = GL_QUADS;
1892	key.format = GL_T2F_V3F;	2221	key.format = GL_T2F_V3F;
1893	key.texname = -1;
1894		2222
1895	mx += self->x;	2223	mx += self->x;
1896	my += self->y;	2224	my += self->y;
1897		2225
1898	// first pass: determine smooth_max	2226	// first pass: determine smooth_max
…		…
1922	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2250	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1923		2251
1924	for (z = 0; z <= 2; z++)	2252	for (z = 0; z <= 2; z++)
1925	{	2253	{
1926	memset (smooth_level, 0, sizeof (smooth_level));	2254	memset (smooth_level, 0, sizeof (smooth_level));
		2255	key.texname = -1;
1927		2256
1928	for (y = 0; y < sh; y++)	2257	for (y = 0; y < sh; y++)
1929	if (0 <= y + my && y + my < self->rows)	2258	if (0 <= y + my && y + my < self->rows)
1930	{	2259	{
1931	maprow *row = self->row + (y + my);	2260	maprow *row = self->row + (y + my);
…		…
1937	tileid tile = cell->tile [z];	2266	tileid tile = cell->tile [z];
1938		2267
1939	if (tile)	2268	if (tile)
1940	{	2269	{
1941	maptex tex = self->tex [tile];	2270	maptex tex = self->tex [tile];
1942	int px = (x + 1) * T - tex.w;	2271	int px, py;
1943	int py = (y + 1) * T - tex.h;
1944		2272
1945	if (key.texname != tex.name)	2273	if (key.texname != tex.name)
1946	{	2274	{
		2275	self->tex [tile].unused = 0;
		2276
1947	if (!tex.name)	2277	if (!tex.name)
1948	tex = self->tex [2]; /* missing, replace by noface */	2278	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1949		2279
1950	key.texname = tex.name;	2280	key.texname = tex.name;
1951	arr = rc_array (rc, &key);	2281	arr = rc_array (rc, &key);
1952	}	2282	}
		2283
		2284	px = (x + 1) * Th - tex.w;
		2285	py = (y + 1) * Tw - tex.h;
1953		2286
1954	if (expect_false (cell->player == player) && expect_false (z == 2))	2287	if (expect_false (cell->player == player) && expect_false (z == 2))
1955	{	2288	{
1956	pl_x = px;	2289	pl_x = px;
1957	pl_y = py;	2290	pl_y = py;
…		…
1962	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2295	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1963	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2296	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1964	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2297	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1965	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2298	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1966		2299
1967	if (expect_false (cell->flags) && expect_false (z == 2))
1968	{
1969	// overlays such as the speech bubble, probably more to come
1970	if (cell->flags & 1)
1971	{
1972	maptex tex = self->tex [1];
1973	int px = x * T + T * 2 / 32;
1974	int py = y * T - T * 6 / 32;
1975
1976	if (tex.name)
1977	{
1978	if (key.texname != tex.name)
1979	{
1980	key.texname = tex.name;
1981	arr = rc_array (rc, &key);
1982	}
1983
1984	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1985	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1986	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1987	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1988	}
1989	}
1990	}
1991
1992	// update smooth hash	2300	// update smooth hash
1993	if (tex.smoothtile)	2301	if (tex.smoothtile)
1994	{	2302	{
1995	skey.tile = tex.smoothtile;	2303	skey.tile = tex.smoothtile;
1996	skey.level = tex.smoothlevel;	2304	skey.level = tex.smoothlevel;
…		…
2024	// corners	2332	// corners
2025	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2333	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
2026	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2334	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
2027	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2335	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
2028	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2336	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		2337	}
		2338	}
		2339
		2340	if (expect_false (z == 2) && expect_false (cell->flags))
		2341	{
		2342	// overlays such as the speech bubble, probably more to come
		2343	if (cell->flags & 1)
		2344	{
		2345	rc_key_t key_ov = key;
		2346	maptex tex = self->tex [TEXID_SPEECH];
		2347	rc_array_t *arr;
		2348	int px = x * Tw + Tw * 2 / 32;
		2349	int py = y * Th - Th * 6 / 32;
		2350
		2351	key_ov.texname = tex.name;
		2352	arr = rc_array (rc_ov, &key_ov);
		2353
		2354	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2355	rc_t2f_v3f (arr, 0 , tex.t, px , py + Th, 0);
		2356	rc_t2f_v3f (arr, tex.s, tex.t, px + Tw, py + Th, 0);
		2357	rc_t2f_v3f (arr, tex.s, 0 , px + Tw, py , 0);
2029	}	2358	}
2030	}	2359	}
2031	}	2360	}
2032	}	2361	}
2033		2362
…		…
2060	if (!(bits & 0x1000)	2389	if (!(bits & 0x1000)
2061	&& skey->level == level	2390	&& skey->level == level
2062	&& level > smooth_max [skey->x][skey->y])	2391	&& level > smooth_max [skey->x][skey->y])
2063	{	2392	{
2064	maptex tex = self->tex [skey->tile];	2393	maptex tex = self->tex [skey->tile];
2065	int px = (((int)skey->x) - 1) * T;	2394	int px = (((int)skey->x) - 1) * Tw;
2066	int py = (((int)skey->y) - 1) * T;	2395	int py = (((int)skey->y) - 1) * Th;
2067	int border = bits & 15;	2396	int border = bits & 15;
2068	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2397	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2069	float dx = tex.s * .0625f; // 16 images/row	2398	float dx = tex.s * .0625f; // 16 images/row
2070	float dy = tex.t * .5f ; // 2 images/column	2399	float dy = tex.t * .5f ; // 2 images/column
2071		2400
…		…
2073	{	2402	{
2074	// this time avoiding texture state changes	2403	// this time avoiding texture state changes
2075	// save gobs of state changes.	2404	// save gobs of state changes.
2076	if (key.texname != tex.name)	2405	if (key.texname != tex.name)
2077	{	2406	{
		2407	self->tex [skey->tile].unused = 0;
		2408
2078	glEnd ();	2409	glEnd ();
2079	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2410	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2080	glBegin (GL_QUADS);	2411	glBegin (GL_QUADS);
2081	}	2412	}
2082		2413
2083	if (border)	2414	if (border)
2084	{	2415	{
2085	float ox = border * dx;	2416	float ox = border * dx;
2086		2417
2087	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2418	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2088	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2419	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2089	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2420	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2090	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2421	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2091	}	2422	}
2092		2423
2093	if (corner)	2424	if (corner)
2094	{	2425	{
2095	float ox = corner * dx;	2426	float ox = corner * dx;
2096		2427
2097	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2428	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2098	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2429	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2099	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2430	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2100	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2431	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2101	}	2432	}
2102	}	2433	}
2103	}	2434	}
2104	}	2435	}
2105	}	2436	}
…		…
2128	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2459	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2129		2460
2130	rc_draw (rc);	2461	rc_draw (rc);
2131	}	2462	}
2132		2463
		2464	rc_draw (rc_ov);
		2465	rc_clear (rc_ov);
		2466
2133	glDisable (GL_BLEND);	2467	glDisable (GL_BLEND);
2134	rc_free (rc);	2468	rc_free (rc);
		2469	rc_free (rc_ov);
2135		2470
2136	// top layer: overlays such as the health bar	2471	// top layer: overlays such as the health bar
2137	for (y = 0; y < sh; y++)	2472	for (y = 0; y < sh; y++)
2138	if (0 <= y + my && y + my < self->rows)	2473	if (0 <= y + my && y + my < self->rows)
2139	{	2474	{
…		…
2142	for (x = 0; x < sw; x++)	2477	for (x = 0; x < sw; x++)
2143	if (row->c0 <= x + mx && x + mx < row->c1)	2478	if (row->c0 <= x + mx && x + mx < row->c1)
2144	{	2479	{
2145	mapcell *cell = row->col + (x + mx - row->c0);	2480	mapcell *cell = row->col + (x + mx - row->c0);
2146		2481
2147	int px = x * T;	2482	int px = x * Tw;
2148	int py = y * T;	2483	int py = y * Th;
		2484
		2485	if (expect_false (cell->player == player))
		2486	{
		2487	px += sdx;
		2488	py += sdy;
		2489	}
2149		2490
2150	if (cell->stat_hp)	2491	if (cell->stat_hp)
2151	{	2492	{
2152	int width = cell->stat_width * T;	2493	int width = cell->stat_width * Tw;
2153	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2494	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2154		2495
2155	glColor3ub (0, 0, 0);	2496	glColor3ub (0, 0, 0);
2156	glRectf (px + 1, py - thick - 2,	2497	glRectf (px + 1, py - thick - 2,
2157	px + width - 1, py);	2498	px + width - 1, py);
2158		2499
…		…
2164	}	2505	}
2165	}	2506	}
2166	}	2507	}
2167		2508
2168	void	2509	void
2169	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)	2510	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2170	CODE:	2511	CODE:
2171	{	2512	{
2172	static float color[16][3] = {	2513	static float color[16][3] = {
2173	{ 0.00F, 0.00F, 0.00F },	2514	{ 0.00f, 0.00f, 0.00f },
2174	{ 1.00F, 1.00F, 1.00F },	2515	{ 1.00f, 1.00f, 1.00f },
2175	{ 0.00F, 0.00F, 0.55F },	2516	{ 0.00f, 0.00f, 0.55f },
2176	{ 1.00F, 0.00F, 0.00F },	2517	{ 1.00f, 0.00f, 0.00f },
2177		2518
2178	{ 1.00F, 0.54F, 0.00F },	2519	{ 1.00f, 0.54f, 0.00f },
2179	{ 0.11F, 0.56F, 1.00F },	2520	{ 0.11f, 0.56f, 1.00f },
2180	{ 0.93F, 0.46F, 0.00F },	2521	{ 0.93f, 0.46f, 0.00f },
2181	{ 0.18F, 0.54F, 0.34F },	2522	{ 0.18f, 0.54f, 0.34f },
2182		2523
2183	{ 0.56F, 0.73F, 0.56F },	2524	{ 0.56f, 0.73f, 0.56f },
2184	{ 0.80F, 0.80F, 0.80F },	2525	{ 0.80f, 0.80f, 0.80f },
2185	{ 0.55F, 0.41F, 0.13F },	2526	{ 0.55f, 0.41f, 0.13f },
2186	{ 0.99F, 0.77F, 0.26F },	2527	{ 0.99f, 0.77f, 0.26f },
2187		2528
2188	{ 0.74F, 0.65F, 0.41F },	2529	{ 0.74f, 0.65f, 0.41f },
2189		2530
2190	{ 0.00F, 1.00F, 1.00F },	2531	{ 0.00f, 1.00f, 1.00f },
2191	{ 1.00F, 0.00F, 1.00F },	2532	{ 1.00f, 0.00f, 1.00f },
2192	{ 1.00F, 1.00F, 0.00F },	2533	{ 1.00f, 1.00f, 0.00f },
2193	};	2534	};
2194		2535
2195	int x, y;	2536	int x, y;
2196		2537
2197	glEnable (GL_TEXTURE_2D);	2538	glEnable (GL_TEXTURE_2D);
		2539	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2540	* but the nvidia driver (185.18.14) mishandles alpha textures
		2541	* and takes the colour from god knows where instead of using
		2542	* Cp. MODULATE results in the same colour, but slightly different
		2543	* alpha, but atcually gives us the correct colour with nvidia.
		2544	*/
2198	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2545	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2199	glEnable (GL_BLEND);	2546	glEnable (GL_BLEND);
2200	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2547	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2201	glBegin (GL_QUADS);	2548	glBegin (GL_QUADS);
2202		2549
2203	for (y = 0; y < h; y++)	2550	for (y = 0; y < h; y++)
…		…
2207		2554
2208	if (m)	2555	if (m)
2209	{	2556	{
2210	float *c = color [m & 15];	2557	float *c = color [m & 15];
2211		2558
2212	float tx1 = m & 0x40 ? 0.5 : 0.;	2559	float tx1 = m & 0x40 ? 0.5f : 0.f;
2213	float tx2 = tx1 + 0.5;	2560	float tx2 = tx1 + 0.5f;
2214		2561
2215	glColor4f (c[0], c[1], c[2], 0.75);	2562	glColor4f (c[0], c[1], c[2], 1);
2216	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2563	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2217	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2564	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2218	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2565	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2219	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2566	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2220	}	2567	}
…		…
2228	void	2575	void
2229	fow_texture (DC::Map self, int mx, int my, int sw, int sh)	2576	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2230	PPCODE:	2577	PPCODE:
2231	{	2578	{
2232	int x, y;	2579	int x, y;
2233	int sw1 = sw + 2;	2580	int sw1 = sw + 2;
2234	int sh1 = sh + 2;	2581	int sh1 = sh + 2;
2235	int sh3 = sh * 3;	2582	int sh3 = sh * 3;
2236	int sw34 = (sw * 3 + 3) & ~3;	2583	int sw3 = sw * 3;
		2584	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
		2585	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2237	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);	2586	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2238	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));	2587	memset (darkness1, 0, sw1*sh1);
2239	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2240		2588
2241	SvPOK_only (darkness3_sv);	2589	SvPOK_only (darkness3_sv);
2242	SvCUR_set (darkness3_sv, sw34 * sh3);	2590	SvCUR_set (darkness3_sv, sw3 * sh3);
2243		2591
2244	mx += self->x - 1;	2592	mx += self->x - 1;
2245	my += self->y - 1;	2593	my += self->y - 1;
2246
2247	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2248		2594
2249	for (y = 0; y < sh1; y++)	2595	for (y = 0; y < sh1; y++)
2250	if (0 <= y + my && y + my < self->rows)	2596	if (0 <= y + my && y + my < self->rows)
2251	{	2597	{
2252	maprow *row = self->row + (y + my);	2598	maprow *row = self->row + (y + my);
…		…
2255	if (row->c0 <= x + mx && x + mx < row->c1)	2601	if (row->c0 <= x + mx && x + mx < row->c1)
2256	{	2602	{
2257	mapcell *cell = row->col + (x + mx - row->c0);	2603	mapcell *cell = row->col + (x + mx - row->c0);
2258		2604
2259	darkness1 [y * sw1 + x] = cell->darkness	2605	darkness1 [y * sw1 + x] = cell->darkness
2260	? 255 - (cell->darkness - 1)	2606	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2261	: 255 - FOW_DARKNESS;	2607	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2262	}	2608	}
2263	}	2609	}
2264		2610
2265	for (y = 0; y < sh; ++y)	2611	for (y = 0; y < sh; ++y)
2266	for (x = 0; x < sw; ++x)	2612	for (x = 0; x < sw; ++x)
…		…
2285		2631
2286	uint8_t r13 = (d13 + d23 + d12) / 3;	2632	uint8_t r13 = (d13 + d23 + d12) / 3;
2287	uint8_t r23 = d23;	2633	uint8_t r23 = d23;
2288	uint8_t r33 = (d23 + d33 + d32) / 3;	2634	uint8_t r33 = (d23 + d33 + d32) / 3;
2289		2635
2290	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2636	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2291	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2637	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2292	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2638	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2293	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2639	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2294	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2640	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2295	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2641	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2296	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2642	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2297	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2643	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2298	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2644	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2299	}	2645	}
2300		2646
2301	free (darkness1);	2647	free (darkness1);
2302		2648
2303	EXTEND (SP, 3);	2649	EXTEND (SP, 3);
2304	PUSHs (sv_2mortal (newSViv (sw34)));	2650	PUSHs (sv_2mortal (newSViv (sw3)));
2305	PUSHs (sv_2mortal (newSViv (sh3)));	2651	PUSHs (sv_2mortal (newSViv (sh3)));
2306	PUSHs (darkness3_sv);	2652	PUSHs (darkness3_sv);
2307	}	2653	}
2308		2654
2309	SV *	2655	SV *
…		…
2507	if (RETVAL < 0)	2853	if (RETVAL < 0)
2508	{	2854	{
2509	RETVAL = Mix_GroupOldest (-1);	2855	RETVAL = Mix_GroupOldest (-1);
2510		2856
2511	if (RETVAL < 0)	2857	if (RETVAL < 0)
		2858	{
		2859	// happens sometimes, maybe it just stopped playing(?)
		2860	RETVAL = Mix_GroupAvailable (-1);
		2861
		2862	if (RETVAL < 0)
2512	XSRETURN_UNDEF;	2863	XSRETURN_UNDEF;
2513		2864	}
		2865	else
2514	Mix_HaltChannel (RETVAL);	2866	Mix_HaltChannel (RETVAL);
2515	}	2867	}
2516		2868
2517	Mix_UnregisterAllEffects (RETVAL);	2869	Mix_UnregisterAllEffects (RETVAL);
2518	Mix_Volume (RETVAL, 128);	2870	Mix_Volume (RETVAL, 128);
2519	}	2871	}
…		…
2566	void	2918	void
2567	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)	2919	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2568	CODE:	2920	CODE:
2569	{	2921	{
2570	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2922	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2571	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2923	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2572	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2924	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2573	}	2925	}
2574		2926
2575	void	2927	void
2576	set_reverse_stereo (DC::Channel self, int flip)	2928	set_reverse_stereo (DC::Channel self, int flip)
…		…
2578	Mix_SetReverseStereo (self, flip);	2930	Mix_SetReverseStereo (self, flip);
2579		2931
2580	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2932	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2581		2933
2582	PROTOTYPES: DISABLE	2934	PROTOTYPES: DISABLE
		2935
		2936	void
		2937	decoders ()
		2938	PPCODE:
		2939	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2940	int i, num = Mix_GetNumChunkDecoders ();
		2941	EXTEND (SP, num);
		2942	for (i = 0; i < num; ++i)
		2943	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2944	#else
		2945	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2946	#endif
2583		2947
2584	DC::MixChunk	2948	DC::MixChunk
2585	new (SV *class, DC::RW rwops)	2949	new (SV *class, DC::RW rwops)
2586	CODE:	2950	CODE:
2587	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2951	RETVAL = Mix_LoadWAV_RW (rwops, 1);
…		…
2620	OUTPUT:	2984	OUTPUT:
2621	RETVAL	2985	RETVAL
2622		2986
2623	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2987	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2624		2988
		2989	void
		2990	decoders ()
		2991	PPCODE:
		2992	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2993	int i, num = Mix_GetNumMusicDecoders ();
		2994	EXTEND (SP, num);
		2995	for (i = 0; i < num; ++i)
		2996	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		2997	#else
		2998	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2999	#endif
		3000
2625	int	3001	int
2626	volume (int volume = -1)	3002	volume (int volume = -1)
2627	PROTOTYPE: ;$	3003	PROTOTYPE: ;$
2628	CODE:	3004	CODE:
2629	if (items > 0)	3005	if (items > 0)
…		…
2639		3015
2640	void	3016	void
2641	halt ()	3017	halt ()
2642	CODE:	3018	CODE:
2643	Mix_HaltMusic ();	3019	Mix_HaltMusic ();
		3020
		3021	int
		3022	playing ()
		3023	CODE:
		3024	RETVAL = Mix_PlayingMusic ();
		3025	OUTPUT:
		3026	RETVAL
2644		3027
2645	DC::MixMusic	3028	DC::MixMusic
2646	new (SV *class, DC::RW rwops)	3029	new (SV *class, DC::RW rwops)
2647	CODE:	3030	CODE:
2648	RETVAL = Mix_LoadMUS_RW (rwops);	3031	RETVAL = Mix_LoadMUS_RW (rwops);
…		…
2679	} *civ, const_iv[] = {	3062	} *civ, const_iv[] = {
2680	# define const_iv(name) { # name, (IV)name }	3063	# define const_iv(name) { # name, (IV)name }
2681	const_iv (GL_VENDOR),	3064	const_iv (GL_VENDOR),
2682	const_iv (GL_VERSION),	3065	const_iv (GL_VERSION),
2683	const_iv (GL_EXTENSIONS),	3066	const_iv (GL_EXTENSIONS),
		3067	const_iv (GL_MAX_TEXTURE_UNITS),
2684	const_iv (GL_COLOR_MATERIAL),	3068	const_iv (GL_COLOR_MATERIAL),
2685	const_iv (GL_SMOOTH),	3069	const_iv (GL_SMOOTH),
2686	const_iv (GL_FLAT),	3070	const_iv (GL_FLAT),
2687	const_iv (GL_DITHER),	3071	const_iv (GL_DITHER),
2688	const_iv (GL_BLEND),	3072	const_iv (GL_BLEND),
…		…
2700	const_iv (GL_ZERO),	3084	const_iv (GL_ZERO),
2701	const_iv (GL_SRC_ALPHA),	3085	const_iv (GL_SRC_ALPHA),
2702	const_iv (GL_DST_ALPHA),	3086	const_iv (GL_DST_ALPHA),
2703	const_iv (GL_ONE_MINUS_SRC_ALPHA),	3087	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2704	const_iv (GL_ONE_MINUS_DST_ALPHA),	3088	const_iv (GL_ONE_MINUS_DST_ALPHA),
		3089	const_iv (GL_SRC_COLOR),
		3090	const_iv (GL_DST_COLOR),
		3091	const_iv (GL_ONE_MINUS_SRC_COLOR),
		3092	const_iv (GL_ONE_MINUS_DST_COLOR),
2705	const_iv (GL_SRC_ALPHA_SATURATE),	3093	const_iv (GL_SRC_ALPHA_SATURATE),
2706	const_iv (GL_RGB),	3094	const_iv (GL_RGB),
2707	const_iv (GL_RGBA),	3095	const_iv (GL_RGBA),
2708	const_iv (GL_RGBA4),	3096	const_iv (GL_RGBA4),
2709	const_iv (GL_RGBA8),	3097	const_iv (GL_RGBA8),
…		…
2777	const_iv (GL_NICEST),	3165	const_iv (GL_NICEST),
2778	const_iv (GL_V2F),	3166	const_iv (GL_V2F),
2779	const_iv (GL_V3F),	3167	const_iv (GL_V3F),
2780	const_iv (GL_T2F_V3F),	3168	const_iv (GL_T2F_V3F),
2781	const_iv (GL_T2F_N3F_V3F),	3169	const_iv (GL_T2F_N3F_V3F),
		3170	const_iv (GL_FUNC_ADD),
		3171	const_iv (GL_FUNC_SUBTRACT),
		3172	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2782	# undef const_iv	3173	# undef const_iv
2783	};	3174	};
2784		3175
2785	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3176	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
2786	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3177	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
2787		3178
2788	texture_av = newAV ();	3179	texture_av = newAV ();
2789	AvREAL_off (texture_av);	3180	AvREAL_off (texture_av);
2790	}	3181	}
2791		3182
2792	void	3183	void
2793	disable_GL_EXT_blend_func_separate ()	3184	disable_GL_EXT_blend_func_separate ()
2794	CODE:	3185	CODE:
2795	gl.BlendFuncSeparate = 0;	3186	gl.BlendFuncSeparate = 0;
2796	gl.BlendFuncSeparateEXT = 0;	3187	gl.BlendFuncSeparateEXT = 0;
		3188
		3189	void
		3190	apple_nvidia_bug (int enable)
2797		3191
2798	char *	3192	char *
2799	gl_vendor ()	3193	gl_vendor ()
2800	CODE:	3194	CODE:
2801	RETVAL = (char *)glGetString (GL_VENDOR);	3195	RETVAL = (char *)glGetString (GL_VENDOR);
…		…
2832		3226
2833	int glGetError ()	3227	int glGetError ()
2834		3228
2835	void glFinish ()	3229	void glFinish ()
2836		3230
		3231	void glFlush ()
		3232
2837	void glClear (int mask)	3233	void glClear (int mask)
2838		3234
2839	void glClearColor (float r, float g, float b, float a = 1.0)	3235	void glClearColor (float r, float g, float b, float a = 1.0)
2840	PROTOTYPE: @	3236	PROTOTYPE: @
2841		3237
…		…
2850	void glBlendFunc (int sfactor, int dfactor)	3246	void glBlendFunc (int sfactor, int dfactor)
2851		3247
2852	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3248	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2853	CODE:	3249	CODE:
2854	gl_BlendFuncSeparate (sa, da, saa, daa);	3250	gl_BlendFuncSeparate (sa, da, saa, daa);
		3251
		3252	# void glBlendEquation (int se)
2855		3253
2856	void glDepthMask (int flag)	3254	void glDepthMask (int flag)
2857		3255
2858	void glLogicOp (int opcode)	3256	void glLogicOp (int opcode)
2859		3257
…		…
2894	void glRotate (float angle, float x, float y, float z)	3292	void glRotate (float angle, float x, float y, float z)
2895	CODE:	3293	CODE:
2896	glRotatef (angle, x, y, z);	3294	glRotatef (angle, x, y, z);
2897		3295
2898	void glColor (float r, float g, float b, float a = 1.0)	3296	void glColor (float r, float g, float b, float a = 1.0)
		3297	PROTOTYPE: @
2899	ALIAS:	3298	ALIAS:
2900	glColor_premultiply = 1	3299	glColor_premultiply = 1
2901	CODE:	3300	CODE:
2902	if (ix)	3301	if (ix)
2903	{	3302	{
…		…
3008	void glNewList (int list, int mode = GL_COMPILE)	3407	void glNewList (int list, int mode = GL_COMPILE)
3009		3408
3010	void glEndList ()	3409	void glEndList ()
3011		3410
3012	void glCallList (int list)	3411	void glCallList (int list)
		3412
		3413	void c_init ()
		3414	CODE:
		3415	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3416	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
3013		3417
3014	MODULE = Deliantra::Client PACKAGE = DC::UI::Base	3418	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
3015		3419
3016	PROTOTYPES: DISABLE	3420	PROTOTYPES: DISABLE
3017		3421

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.270 by root, Sun Jul 20 15:05:13 2008 UTC vs. Revision 1.318 by root, Wed Dec 24 06:12:21 2014 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.270 by root, Sun Jul 20 15:05:13 2008 UTC vs.
Revision 1.318 by root, Wed Dec 24 06:12:21 2014 UTC