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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.273 by root, Wed Aug 20 13:30:02 2008 UTC vs.
Revision 1.321 by root, Sun Nov 18 01:15:04 2018 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>
…		…
42	#include <SDL_opengl.h>	41	#include <SDL_opengl.h>
43		42
44	/* work around os x broken headers */	43	/* work around os x broken headers */
45	#ifdef __MACOSX__	44	#ifdef __MACOSX__
46	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);	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);
47	#endif	48	#endif
48		49
49	#define PANGO_ENABLE_BACKEND	50	#define PANGO_ENABLE_BACKEND
50	#define G_DISABLE_CAST_CHECKS	51	#define G_DISABLE_CAST_CHECKS
51		52
52	#include <glib/gmacros.h>	53	#include <glib.h>
53		54
54	#include <pango/pango.h>	55	#include <pango/pango.h>
55		56
56	#ifndef PANGO_VERSION_CHECK	57	#ifndef PANGO_VERSION_CHECK
57	# define PANGO_VERSION_CHECK(a,b,c) 0	58	# define PANGO_VERSION_CHECK(a,b,c) 0
…		…
81	#define expect_false(expr) expect ((expr) != 0, 0)	82	#define expect_false(expr) expect ((expr) != 0, 0)
82	#define expect_true(expr) expect ((expr) != 0, 1)	83	#define expect_true(expr) expect ((expr) != 0, 1)
83		84
84	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	85	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
85		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 */
86	#define FOW_DARKNESS 32	89	#define FOW_DARKNESS 50
		90	#define DARKNESS_ADJUST(n) (n)
87		91
88	#define MAP_EXTEND_X 32	92	#define MAP_EXTEND_X 32
89	#define MAP_EXTEND_Y 512	93	#define MAP_EXTEND_Y 512
90		94
91	#define MIN_FONT_HEIGHT 10	95	#define MIN_FONT_HEIGHT 10
92		96
93	/* mask out modifiers we are not interested in */	97	/* mask out modifiers we are not interested in */
94	#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	}
95		123
96	static AV *texture_av;	124	static AV *texture_av;
97		125
98	static struct	126	static struct
99	{	127	{
…		…
156	{	184	{
157	GSList *attrs = run->item->analysis.extra_attrs;	185	GSList *attrs = run->item->analysis.extra_attrs;
158		186
159	while (attrs)	187	while (attrs)
160	{	188	{
161	PangoAttribute *attr = attrs->data;	189	PangoAttribute attr = (PangoAttribute )attrs->data;
162		190
163	if (attr->klass->type == PANGO_ATTR_SHAPE)	191	if (attr->klass->type == PANGO_ATTR_SHAPE)
164	return 1;	192	return 1;
165		193
166	attrs = attrs->next;	194	attrs = attrs->next;
…		…
184	static void	212	static void
185	substitute_func (FcPattern *pattern, gpointer data)	213	substitute_func (FcPattern *pattern, gpointer data)
186	{	214	{
187	FcPatternAddBool (pattern, FC_HINTING, 1);	215	FcPatternAddBool (pattern, FC_HINTING, 1);
188	#ifdef FC_HINT_STYLE	216	#ifdef FC_HINT_STYLE
189	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	217	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
190	#endif	218	#endif
191	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	219	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
192	}	220	}
193		221
194	static void	222	static void
…		…
231	int w, h;	259	int w, h;
232	float s, t;	260	float s, t;
233	uint8_t r, g, b, a;	261	uint8_t r, g, b, a;
234	tileid smoothtile;	262	tileid smoothtile;
235	uint8_t smoothlevel;	263	uint8_t smoothlevel;
		264	uint8_t unused; /* set to zero on use */
236	} maptex;	265	} maptex;
237		266
238	typedef struct {	267	typedef struct {
239	uint32_t player;	268	uint32_t player;
240	tileid tile[3];	269	tileid tile[3];
…		…
452	ev.data2 = 0;	481	ev.data2 = 0;
453		482
454	SDL_PushEvent ((SDL_Event *)&ev);	483	SDL_PushEvent ((SDL_Event *)&ev);
455	}	484	}
456		485
		486	// approximately divide by 255
		487	static unsigned int
		488	div255 (unsigned int n)
		489	{
		490	return (n + (n >> 8)) >> 8;
		491	}
		492
457	static unsigned int	493	static unsigned int
458	minpot (unsigned int n)	494	minpot (unsigned int n)
459	{	495	{
460	if (!n)	496	if (!n)
461	return 0;	497	return 0;
…		…
527	return 0;	563	return 0;
528		564
529	return 1;	565	return 1;
530	}	566	}
531		567
		568	/******************************************************************************/
		569
		570	/* process keyboard modifiers */
		571	static int
		572	mod_munge (int mod)
		573	{
		574	mod &= MOD_MASK;
		575
		576	if (mod & (KMOD_META \| KMOD_ALT))
		577	mod \|= KMOD_LRAM;
		578
		579	return mod;
		580	}
		581
532	static void	582	static void
533	deliantra_main ()	583	deliantra_main (SV *real_main)
534	{	584	{
535	char *argv[] = { 0 };
536	call_argv ("::main", G_DISCARD \| G_VOID, argv);
537	dSP;	585	dSP;
		586
		587	PUSHMARK (SP);
		588	call_sv (real_main, G_DISCARD \| G_VOID);
538	}	589	}
539		590
540	#ifdef __MACOSX__	591	#ifdef __MACOSX__
		592	static SV *real_main;
		593
541	/* to due surprising braindamage on the side of SDL design, we	594	/* to due surprising braindamage on the side of SDL design, we
542	* do some mind-boggling hack here: SDL requires a custom main()	595	* do some mind-boggling hack here: SDL requires a custom main()
543	* on OS X, so... we provide one and call the original main(), which,	596	* on OS X, so... we provide one and call the original main(), which,
544	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,	597	* due to shared library magic, calls -lSDLmain's main, not perl's main,
545	* and which calls our main (== SDL_main) back.	598	* and which calls our main (== SDL_main) back.
546	*/	599	*/
547	extern C_LINKAGE int	600	extern C_LINKAGE int
548	main (int argc, char *argv[])	601	main (int argc, char *argv[])
549	{	602	{
550	deliantra_main ();	603	deliantra_main (real_main);
551	}	604	}
552		605
553	#undef main	606	#undef main
554		607
555	extern C_LINKAGE int main (int argc, char *argv[]);	608	extern C_LINKAGE int main (int argc, char *argv[]);
556		609
557	static void	610	static void
558	SDL_braino (void)	611	SDL_main_hack (SV *real_main_)
559	{	612	{
		613	real_main = real_main_;
		614
560	char *argv[] = { "deliantra client", 0 };	615	char *argv[] = { "deliantra client", 0 };
561	(main) (1, argv);	616	(main) (1, argv);
562	}	617	}
563	#else	618	#else
564	static void	619	static void
565	SDL_braino (void)	620	SDL_main_hack (SV *real_main)
566	{	621	{
567	deliantra_main ();	622	deliantra_main (real_main);
568	}	623	}
569	#endif	624	#endif
570		625
571	MODULE = Deliantra::Client PACKAGE = DC	626	MODULE = Deliantra::Client PACKAGE = DC
572		627
…		…
603	const_iv (SDL_USEREVENT),	658	const_iv (SDL_USEREVENT),
604		659
605	const_iv (SDL_APPINPUTFOCUS),	660	const_iv (SDL_APPINPUTFOCUS),
606	const_iv (SDL_APPMOUSEFOCUS),	661	const_iv (SDL_APPMOUSEFOCUS),
607	const_iv (SDL_APPACTIVE),	662	const_iv (SDL_APPACTIVE),
		663
		664
		665	const_iv (SDLK_UNKNOWN),
		666	const_iv (SDLK_FIRST),
		667	const_iv (SDLK_BACKSPACE),
		668	const_iv (SDLK_TAB),
		669	const_iv (SDLK_CLEAR),
		670	const_iv (SDLK_RETURN),
		671	const_iv (SDLK_PAUSE),
		672	const_iv (SDLK_ESCAPE),
		673	const_iv (SDLK_SPACE),
		674	const_iv (SDLK_EXCLAIM),
		675	const_iv (SDLK_QUOTEDBL),
		676	const_iv (SDLK_HASH),
		677	const_iv (SDLK_DOLLAR),
		678	const_iv (SDLK_AMPERSAND),
		679	const_iv (SDLK_QUOTE),
		680	const_iv (SDLK_LEFTPAREN),
		681	const_iv (SDLK_RIGHTPAREN),
		682	const_iv (SDLK_ASTERISK),
		683	const_iv (SDLK_PLUS),
		684	const_iv (SDLK_COMMA),
		685	const_iv (SDLK_MINUS),
		686	const_iv (SDLK_PERIOD),
		687	const_iv (SDLK_SLASH),
		688	const_iv (SDLK_0),
		689	const_iv (SDLK_1),
		690	const_iv (SDLK_2),
		691	const_iv (SDLK_3),
		692	const_iv (SDLK_4),
		693	const_iv (SDLK_5),
		694	const_iv (SDLK_6),
		695	const_iv (SDLK_7),
		696	const_iv (SDLK_8),
		697	const_iv (SDLK_9),
		698	const_iv (SDLK_COLON),
		699	const_iv (SDLK_SEMICOLON),
		700	const_iv (SDLK_LESS),
		701	const_iv (SDLK_EQUALS),
		702	const_iv (SDLK_GREATER),
		703	const_iv (SDLK_QUESTION),
		704	const_iv (SDLK_AT),
		705
		706	const_iv (SDLK_LEFTBRACKET),
		707	const_iv (SDLK_BACKSLASH),
		708	const_iv (SDLK_RIGHTBRACKET),
		709	const_iv (SDLK_CARET),
		710	const_iv (SDLK_UNDERSCORE),
		711	const_iv (SDLK_BACKQUOTE),
		712	const_iv (SDLK_DELETE),
608		713
609	const_iv (SDLK_FIRST),	714	const_iv (SDLK_FIRST),
610	const_iv (SDLK_LAST),	715	const_iv (SDLK_LAST),
611	const_iv (SDLK_KP0),	716	const_iv (SDLK_KP0),
612	const_iv (SDLK_KP1),	717	const_iv (SDLK_KP1),
…		…
688	const_iv (KMOD_RMETA),	793	const_iv (KMOD_RMETA),
689	const_iv (KMOD_NUM),	794	const_iv (KMOD_NUM),
690	const_iv (KMOD_CAPS),	795	const_iv (KMOD_CAPS),
691	const_iv (KMOD_MODE),	796	const_iv (KMOD_MODE),
692		797
		798	const_iv (KMOD_LRAM),
		799
693	const_iv (MIX_DEFAULT_FORMAT),	800	const_iv (MIX_DEFAULT_FORMAT),
694		801
695	const_iv (SDL_INIT_TIMER),	802	const_iv (SDL_INIT_TIMER),
696	const_iv (SDL_INIT_AUDIO),	803	const_iv (SDL_INIT_AUDIO),
697	const_iv (SDL_INIT_VIDEO),	804	const_iv (SDL_INIT_VIDEO),
…		…
721		828
722	const_iv (FOW_DARKNESS)	829	const_iv (FOW_DARKNESS)
723	# undef const_iv	830	# undef const_iv
724	};	831	};
725		832
726	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	833	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
727	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	834	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
728		835
729	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	836	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
730	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	837	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
731	}	838	}
732		839
…		…
748	NV ceil (NV x)	855	NV ceil (NV x)
749		856
750	IV minpot (UV n)	857	IV minpot (UV n)
751		858
752	IV popcount (UV n)	859	IV popcount (UV n)
		860
		861	NV distance (NV dx, NV dy)
		862	CODE:
		863	RETVAL = pow (dx * dx + dy * dy, 0.5);
		864	OUTPUT:
		865	RETVAL
753		866
754	void	867	void
755	pango_init ()	868	pango_init ()
756	CODE:	869	CODE:
757	{	870	{
…		…
765	#endif	878	#endif
766	}	879	}
767		880
768	char *SDL_GetError ()	881	char *SDL_GetError ()
769		882
770	void SDL_braino ()	883	void SDL_main_hack (SV *real_main)
		884	PROTOTYPE: &
771		885
772	int SDL_Init (U32 flags)	886	int SDL_Init (U32 flags)
773		887
774	int SDL_InitSubSystem (U32 flags)	888	int SDL_InitSubSystem (U32 flags)
775		889
776	void SDL_QuitSubSystem (U32 flags)	890	void SDL_QuitSubSystem (U32 flags)
777		891
778	void SDL_Quit ()	892	void SDL_Quit ()
779		893
780	int SDL_GL_SetAttribute (int attr, int value)	894	int SDL_GL_SetAttribute (int attr, int value)
		895	C_ARGS: (SDL_GLattr)attr, value
781		896
782	int SDL_GL_GetAttribute (int attr)	897	int SDL_GL_GetAttribute (int attr)
783	CODE:	898	CODE:
784	if (SDL_GL_GetAttribute (attr, &RETVAL))	899	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
785	XSRETURN_UNDEF;	900	XSRETURN_UNDEF;
786	OUTPUT:	901	OUTPUT:
787	RETVAL	902	RETVAL
788		903
789	void	904	void
…		…
844	);	959	);
845		960
846	if (RETVAL)	961	if (RETVAL)
847	{	962	{
848	av_clear (texture_av);	963	av_clear (texture_av);
849
850	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
851	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	964	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
852	#include "glfunc.h"	965	#include "glfunc.h"
853	#undef GL_FUNC	966	#undef GL_FUNC
		967	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		968	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
854	}	969	}
855	}	970	}
856	OUTPUT:	971	OUTPUT:
857	RETVAL	972	RETVAL
		973
		974	void
		975	SDL_WM_SetCaption (const char title, const char icon)
858		976
859	void	977	void
860	SDL_GL_SwapBuffers ()	978	SDL_GL_SwapBuffers ()
861		979
862	char *	980	char *
863	SDL_GetKeyName (int sym)	981	SDL_GetKeyName (int sym)
		982	C_ARGS: (SDLKey)sym
864		983
865	int	984	int
866	SDL_GetAppState ()	985	SDL_GetAppState ()
867		986
868	int	987	int
869	SDL_GetModState ()	988	SDL_GetModState ()
870		989
		990	int
		991	SDL_WaitEvent ()
		992	C_ARGS: 0
		993
871	void	994	void
		995	SDL_PumpEvents ()
		996
		997	void
872	poll_events ()	998	peep_events ()
873	PPCODE:	999	PPCODE:
874	{	1000	{
875	SDL_Event ev;	1001	SDL_Event ev;
876		1002
877	SDL_PumpEvents ();	1003	SDL_PumpEvents ();
…		…
884	{	1010	{
885	case SDL_KEYDOWN:	1011	case SDL_KEYDOWN:
886	case SDL_KEYUP:	1012	case SDL_KEYUP:
887	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	1013	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
888	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	1014	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
889	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);	1015	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
890	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */	1016	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
891	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	1017	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
892	break;	1018	break;
893		1019
894	case SDL_ACTIVEEVENT:	1020	case SDL_ACTIVEEVENT:
895	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	1021	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
913	x = ev.motion.x;	1039	x = ev.motion.x;
914	y = ev.motion.y;	1040	y = ev.motion.y;
915	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	1041	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
916	}	1042	}
917		1043
918	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);	1044	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
919	hv_store (hv, "state", 5, newSViv (state), 0);	1045	hv_store (hv, "state", 5, newSViv (state), 0);
920	hv_store (hv, "x", 1, newSViv (x), 0);	1046	hv_store (hv, "x", 1, newSViv (x), 0);
921	hv_store (hv, "y", 1, newSViv (y), 0);	1047	hv_store (hv, "y", 1, newSViv (y), 0);
922	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	1048	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
923	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	1049	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
…		…
943		1069
944	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1070	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
945	}	1071	}
946	}	1072	}
947		1073
		1074	char *
		1075	SDL_AudioDriverName ()
		1076	CODE:
		1077	{
		1078	char buf [256];
		1079	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1080	XSRETURN_UNDEF;
		1081
		1082	RETVAL = buf;
		1083	}
		1084	OUTPUT:
		1085	RETVAL
		1086
948	int	1087	int
949	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1088	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
950	POSTCALL:	1089	POSTCALL:
951	Mix_HookMusicFinished (music_finished);	1090	Mix_HookMusicFinished (music_finished);
952	Mix_ChannelFinished (channel_finished);	1091	Mix_ChannelFinished (channel_finished);
953		1092
954	void	1093	void
955	Mix_QuerySpec ()	1094	Mix_QuerySpec ()
…		…
1014	add_font (char *file)	1153	add_font (char *file)
1015	CODE:	1154	CODE:
1016	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1155	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1017	OUTPUT:	1156	OUTPUT:
1018	RETVAL	1157	RETVAL
		1158
		1159	void
		1160	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1161
		1162	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1163	void
		1164	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1019		1165
1020	void	1166	void
1021	load_image_inline (SV *image_)	1167	load_image_inline (SV *image_)
1022	ALIAS:	1168	ALIAS:
1023	load_image_file = 1	1169	load_image_file = 1
…		…
1069		1215
1070	SDL_LockSurface (surface2);	1216	SDL_LockSurface (surface2);
1071	EXTEND (SP, 6);	1217	EXTEND (SP, 6);
1072	PUSHs (sv_2mortal (newSViv (surface2->w)));	1218	PUSHs (sv_2mortal (newSViv (surface2->w)));
1073	PUSHs (sv_2mortal (newSViv (surface2->h)));	1219	PUSHs (sv_2mortal (newSViv (surface2->h)));
1074	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1220	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
1075	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	1221	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1076	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1222	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1077	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1223	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1078	SDL_UnlockSurface (surface2);	1224	SDL_UnlockSurface (surface2);
1079		1225
…		…
1139	#if DEBUG	1285	#if DEBUG
1140	VALGRIND_DO_LEAK_CHECK;	1286	VALGRIND_DO_LEAK_CHECK;
1141	#endif	1287	#endif
1142	}	1288	}
1143		1289
		1290	int
		1291	SvREFCNT (SV *sv)
		1292	CODE:
		1293	RETVAL = SvREFCNT (sv);
		1294	OUTPUT:
		1295	RETVAL
		1296
1144	MODULE = Deliantra::Client PACKAGE = DC::Font	1297	MODULE = Deliantra::Client PACKAGE = DC::Font
1145		1298
1146	PROTOTYPES: DISABLE	1299	PROTOTYPES: DISABLE
1147		1300
1148	DC::Font	1301	DC::Font
1149	new_from_file (SV class, char path, int id = 0)	1302	new_from_file (SV klass, char path, int id = 0)
1150	CODE:	1303	CODE:
1151	{	1304	{
1152	int count;	1305	int count;
1153	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1306	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1154	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1307	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1183	PROTOTYPE:	1336	PROTOTYPE:
1184	CODE:	1337	CODE:
1185	tc_restore ();	1338	tc_restore ();
1186		1339
1187	DC::Layout	1340	DC::Layout
1188	new (SV *class)	1341	new (SV *klass)
1189	CODE:	1342	CODE:
1190	New (0, RETVAL, 1, struct cf_layout);	1343	New (0, RETVAL, 1, struct cf_layout);
1191		1344
1192	RETVAL->pl = pango_layout_new (opengl_context);	1345	RETVAL->pl = pango_layout_new (opengl_context);
1193	RETVAL->r = 1.;	1346	RETVAL->r = 1.;
…		…
1342		1495
1343	void	1496	void
1344	set_height (DC::Layout self, int base_height)	1497	set_height (DC::Layout self, int base_height)
1345	CODE:	1498	CODE:
1346	if (self->base_height != base_height)	1499	if (self->base_height != base_height)
1347	{	1500	{
1348	self->base_height = base_height;	1501	self->base_height = base_height;
1349	layout_update_font (self);	1502	layout_update_font (self);
1350	}	1503	}
1351		1504
1352	void	1505	void
…		…
1579	glDisable (GL_ALPHA_TEST);	1732	glDisable (GL_ALPHA_TEST);
1580	glDisable (GL_BLEND);	1733	glDisable (GL_BLEND);
1581	}	1734	}
1582	}	1735	}
1583		1736
		1737	void
		1738	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)
		1739	PROTOTYPE: @
		1740	CODE:
		1741	{
		1742	glEnable (GL_BLEND);
		1743	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1744	glEnable (GL_TEXTURE_2D);
		1745	glBindTexture (GL_TEXTURE_2D, name1);
		1746
		1747	glColor3f (intensity, intensity, intensity);
		1748	glPushMatrix ();
		1749	glScalef (1./3, 1./3, 1.);
		1750
		1751	if (blend > 0.f)
		1752	{
		1753	float dx3 = dx * -3.f / w;
		1754	float dy3 = dy * -3.f / h;
		1755	GLfloat env_color[4] = { 0., 0., 0., blend };
		1756
		1757	/* interpolate the two shadow textures */
		1758	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1759	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1760
		1761	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1762	gl.ActiveTexture (GL_TEXTURE1);
		1763	glEnable (GL_TEXTURE_2D);
		1764	glBindTexture (GL_TEXTURE_2D, name2);
		1765	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1766
		1767	/* rgb == rgb(glcolor) */
		1768	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1769	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
		1770	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1771
		1772	/* alpha = interpolate t0, t1 by env_alpha */
		1773	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1774
		1775	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1776	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1777	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1778
		1779	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1780	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1781
		1782	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1783	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1784
		1785	glBegin (GL_QUADS);
		1786	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
		1787	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
		1788	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
		1789	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
		1790	glEnd ();
		1791
		1792	glDisable (GL_TEXTURE_2D);
		1793	gl.ActiveTexture (GL_TEXTURE0);
		1794	}
		1795	else
		1796	{
		1797	/* simple blending of one texture, also opengl <1.3 path */
		1798	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1799
		1800	glBegin (GL_QUADS);
		1801	glTexCoord2f (0, 0); glVertex2f (0, 0);
		1802	glTexCoord2f (0, t); glVertex2f (0, h);
		1803	glTexCoord2f (s, t); glVertex2f (w, h);
		1804	glTexCoord2f (s, 0); glVertex2f (w, 0);
		1805	glEnd ();
		1806	}
		1807
		1808	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1809	{
		1810	int x, y;
		1811	int dx3 = dx * 3;
		1812	int dy3 = dy * 3;
		1813
		1814	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1815	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1816	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1817	glTranslatef (-1., -1., 0);
		1818	glBegin (GL_QUADS);
		1819
		1820	for (y = 1; y < h; y += 3)
		1821	{
		1822	int y1 = y - dy3;
		1823	int y1valid = y1 >= 0 && y1 < h;
		1824
		1825	for (x = 1; x < w; x += 3)
		1826	{
		1827	int x1 = x - dx3;
		1828	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1829	uint8_t h2;
		1830
		1831	if (y1valid && x1 >= 0 && x1 < w)
		1832	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1833	else
		1834	h2 = 1; /* out of range == invisible */
		1835
		1836	if (h1 \|\| h2)
		1837	{
		1838	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1839	glColor4f (1., 1., 1., alpha);
		1840
		1841	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1842	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1843	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1844	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1845	}
		1846	}
		1847	}
		1848	}
		1849
		1850	glEnd ();
		1851
		1852	glPopMatrix ();
		1853
		1854	glDisable (GL_TEXTURE_2D);
		1855	glDisable (GL_BLEND);
		1856	}
		1857
1584	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1858	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1585	CODE:	1859	CODE:
1586	{	1860	{
1587	GLint width;	1861	GLint width;
1588	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1862	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1595	MODULE = Deliantra::Client PACKAGE = DC::Map	1869	MODULE = Deliantra::Client PACKAGE = DC::Map
1596		1870
1597	PROTOTYPES: DISABLE	1871	PROTOTYPES: DISABLE
1598		1872
1599	DC::Map	1873	DC::Map
1600	new (SV *class)	1874	new (SV *klass)
1601	CODE:	1875	CODE:
1602	New (0, RETVAL, 1, struct map);	1876	New (0, RETVAL, 1, struct map);
1603	RETVAL->x = 0;	1877	RETVAL->x = 0;
1604	RETVAL->y = 0;	1878	RETVAL->y = 0;
1605	RETVAL->w = 0;	1879	RETVAL->w = 0;
…		…
1644		1918
1645	void	1919	void
1646	set_smooth (DC::Map self, int face, int smooth, int level)	1920	set_smooth (DC::Map self, int face, int smooth, int level)
1647	CODE:	1921	CODE:
1648	{	1922	{
1649	tileid texid;	1923	tileid texid;
1650	maptex *tex;	1924	maptex *tex;
1651		1925
1652	if (face < 0 \|\| face >= self->faces)	1926	if (face < 0 \|\| face >= self->faces)
1653	return;	1927	return;
1654		1928
1655	if (smooth < 0 \|\| smooth >= self->faces)	1929	if (smooth < 0 \|\| smooth >= self->faces)
1656	return;	1930	return;
1657		1931
1658	texid = self->face2tile [face];	1932	texid = self->face2tile [face];
1659		1933
1660	if (!texid)	1934	if (!texid)
1661	return;	1935	return;
1662		1936
1663	tex = self->tex + texid;	1937	tex = self->tex + texid;
…		…
1692	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);	1966	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
1693	// use uglier nearest interpolation because linear suffers	1967	// use uglier nearest interpolation because linear suffers
1694	// from transparent color bleeding and ugly wrapping effects.	1968	// from transparent color bleeding and ugly wrapping effects.
1695	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1969	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1696	}	1970	}
		1971
		1972	void
		1973	expire_textures (DC::Map self, int texid, int count)
		1974	PPCODE:
		1975	for (; texid < self->texs && count; ++texid, --count)
		1976	{
		1977	maptex *tex = self->tex + texid;
		1978
		1979	if (tex->name)
		1980	{
		1981	if (tex->unused)
		1982	{
		1983	tex->name = 0;
		1984	tex->unused = 0;
		1985	XPUSHs (sv_2mortal (newSViv (texid)));
		1986	}
		1987	else
		1988	tex->unused = 1;
		1989	}
		1990	}
1697		1991
1698	int	1992	int
1699	ox (DC::Map self)	1993	ox (DC::Map self)
1700	ALIAS:	1994	ALIAS:
1701	oy = 1	1995	oy = 1
…		…
1741	self->y += MAP_EXTEND_Y;	2035	self->y += MAP_EXTEND_Y;
1742	}	2036	}
1743	}	2037	}
1744		2038
1745	SV *	2039	SV *
1746	map1a_update (DC::Map self, SV *data_, int extmap)	2040	map1a_update (DC::Map self, SV *data_)
1747	CODE:	2041	CODE:
1748	{	2042	{
1749	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2043	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1750	uint8_t data_end = (uint8_t )SvEND (data_);	2044	uint8_t data_end = (uint8_t )SvEND (data_);
1751	mapcell *cell;	2045	mapcell *cell;
…		…
1772		2066
1773	//TODO: don't trust server data to be in-range(!)	2067	//TODO: don't trust server data to be in-range(!)
1774		2068
1775	if (flags & 8)	2069	if (flags & 8)
1776	{	2070	{
		2071	uint8_t ext, cmd;
		2072
1777	if (extmap)	2073	do
1778	{	2074	{
1779	uint8_t ext, cmd;	2075	ext = *data++;
		2076	cmd = ext & 0x7f;
1780		2077
1781	do	2078	if (cmd < 4)
		2079	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2080	else if (cmd == 5) // health
1782	{	2081	{
1783	ext = *data++;
1784	cmd = ext & 0x7f;
1785
1786	if (cmd < 4)
1787	cell->darkness = 255 - ext * 64 + 1;
1788	else if (cmd == 5) // health
1789	{
1790	cell->stat_width = 1;	2082	cell->stat_width = 1;
1791	cell->stat_hp = *data++;	2083	cell->stat_hp = *data++;
1792	}
1793	else if (cmd == 6) // monster width
1794	cell->stat_width = *data++ + 1;
1795	else if (cmd == 0x47)
1796	{
1797	if (*data == 1) cell->player = data [1];
1798	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
1799	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
1800	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1801
1802	data += *data + 1;
1803	}
1804	else if (cmd == 8) // cell flags
1805	cell->flags = *data++;
1806	else if (ext & 0x40) // unknown, multibyte => skip
1807	data += *data + 1;
1808	else
1809	data++;
1810	}	2084	}
1811	while (ext & 0x80);	2085	else if (cmd == 6) // monster width
		2086	cell->stat_width = *data++ + 1;
		2087	else if (cmd == 0x47)
		2088	{
		2089	if (*data == 1) cell->player = data [1];
		2090	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2091	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2092	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2093
		2094	data += *data + 1;
		2095	}
		2096	else if (cmd == 8) // cell flags
		2097	cell->flags = *data++;
		2098	else if (ext & 0x40) // unknown, multibyte => skip
		2099	data += *data + 1;
		2100	else
		2101	data++;
1812	}	2102	}
1813	else	2103	while (ext & 0x80);
1814	cell->darkness = *data++ + 1;
1815	}	2104	}
1816		2105
1817	for (z = 0; z <= 2; ++z)	2106	for (z = 0; z <= 2; ++z)
1818	if (flags & (4 >> z))	2107	if (flags & (4 >> z))
1819	{	2108	{
…		…
1822	cell->tile [z] = self->face2tile [face];	2111	cell->tile [z] = self->face2tile [face];
1823		2112
1824	if (cell->tile [z])	2113	if (cell->tile [z])
1825	{	2114	{
1826	maptex *tex = self->tex + cell->tile [z];	2115	maptex *tex = self->tex + cell->tile [z];
		2116	tex->unused = 0;
1827	if (!tex->name)	2117	if (!tex->name)
1828	av_push (missing, newSViv (cell->tile [z]));	2118	av_push (missing, newSViv (cell->tile [z]));
1829		2119
1830	if (tex->smoothtile)	2120	if (tex->smoothtile)
1831	{	2121	{
1832	maptex *smooth = self->tex + tex->smoothtile;	2122	maptex *smooth = self->tex + tex->smoothtile;
		2123	smooth->unused = 0;
1833	if (!smooth->name)	2124	if (!smooth->name)
1834	av_push (missing, newSViv (tex->smoothtile));	2125	av_push (missing, newSViv (tex->smoothtile));
1835	}	2126	}
1836	}	2127	}
1837	}	2128	}
…		…
1865	? self->row + y	2156	? self->row + y
1866	: 0;	2157	: 0;
1867		2158
1868	for (x = x0; x < x1; x++)	2159	for (x = x0; x < x1; x++)
1869	{	2160	{
1870	int r = 32, g = 32, b = 32, a = 192;	2161	unsigned int r = 32, g = 32, b = 32, a = 192;
1871		2162
1872	if (row && row->c0 <= x && x < row->c1)	2163	if (row && row->c0 <= x && x < row->c1)
1873	{	2164	{
1874	mapcell *cell = row->col + (x - row->c0);	2165	mapcell *cell = row->col + (x - row->c0);
1875		2166
…		…
1877	{	2168	{
1878	maptex tex = self->tex [cell->tile [z]];	2169	maptex tex = self->tex [cell->tile [z]];
1879	int a0 = 255 - tex.a;	2170	int a0 = 255 - tex.a;
1880	int a1 = tex.a;	2171	int a1 = tex.a;
1881		2172
1882	r = (r * a0 + tex.r * a1) / 255;	2173	r = div255 (r * a0 + tex.r * a1);
1883	g = (g * a0 + tex.g * a1) / 255;	2174	g = div255 (g * a0 + tex.g * a1);
1884	b = (b * a0 + tex.b * a1) / 255;	2175	b = div255 (b * a0 + tex.b * a1);
1885	a = (a * a0 + tex.a * a1) / 255;	2176	a = div255 (a * a0 + tex.a * a1);
1886	}	2177	}
1887	}	2178	}
1888		2179
1889	*map++ = (r )	2180	*map++ = (r )
1890	\| (g << 8)	2181	\| (g << 8)
1891	\| (b << 16)	2182	\| (b << 16)
1892	\| (a << 24);	2183	\| (a << 24);
1893	}	2184	}
1894	}	2185	}
1895		2186
1896	RETVAL = map_sv;	2187	RETVAL = map_sv;
1897	}	2188	}
1898	OUTPUT:	2189	OUTPUT:
1899	RETVAL	2190	RETVAL
1900		2191
1901	void	2192	void
1902	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)	2193	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)
1903	CODE:	2194	CODE:
1904	{	2195	{
1905	int x, y, z;	2196	int x, y, z;
1906		2197
1907	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	2198	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1908	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2199	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1909	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2200	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1910	smooth_key skey;	2201	smooth_key skey;
1911	int pl_x, pl_y;	2202	int pl_x, pl_y;
1912	maptex pl_tex;	2203	maptex pl_tex;
1913	rc_t *rc = rc_alloc ();	2204	rc_t *rc = rc_alloc ();
		2205	rc_t *rc_ov = rc_alloc ();
1914	rc_key_t key;	2206	rc_key_t key;
1915	rc_array_t *arr;	2207	rc_array_t *arr;
1916		2208
1917	pl_tex.name = 0;	2209	pl_tex.name = 0;
1918		2210
1919	// thats current max. sorry.	2211	// that's current max. sorry.
1920	if (sw > 255) sw = 255;	2212	if (sw > 255) sw = 255;
1921	if (sh > 255) sh = 255;	2213	if (sh > 255) sh = 255;
1922		2214
1923	// clear key, in case of extra padding	2215	// clear key, in case of extra padding
1924	memset (&skey, 0, sizeof (skey));	2216	memset (&skey, 0, sizeof (skey));
…		…
1928	key.g = 255;	2220	key.g = 255;
1929	key.b = 255;	2221	key.b = 255;
1930	key.a = 255;	2222	key.a = 255;
1931	key.mode = GL_QUADS;	2223	key.mode = GL_QUADS;
1932	key.format = GL_T2F_V3F;	2224	key.format = GL_T2F_V3F;
1933	key.texname = -1;
1934		2225
1935	mx += self->x;	2226	mx += self->x;
1936	my += self->y;	2227	my += self->y;
1937		2228
1938	// first pass: determine smooth_max	2229	// first pass: determine smooth_max
…		…
1962	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2253	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1963		2254
1964	for (z = 0; z <= 2; z++)	2255	for (z = 0; z <= 2; z++)
1965	{	2256	{
1966	memset (smooth_level, 0, sizeof (smooth_level));	2257	memset (smooth_level, 0, sizeof (smooth_level));
		2258	key.texname = -1;
1967		2259
1968	for (y = 0; y < sh; y++)	2260	for (y = 0; y < sh; y++)
1969	if (0 <= y + my && y + my < self->rows)	2261	if (0 <= y + my && y + my < self->rows)
1970	{	2262	{
1971	maprow *row = self->row + (y + my);	2263	maprow *row = self->row + (y + my);
…		…
1977	tileid tile = cell->tile [z];	2269	tileid tile = cell->tile [z];
1978		2270
1979	if (tile)	2271	if (tile)
1980	{	2272	{
1981	maptex tex = self->tex [tile];	2273	maptex tex = self->tex [tile];
1982	int px = (x + 1) * T - tex.w;	2274	int px, py;
1983	int py = (y + 1) * T - tex.h;
1984		2275
1985	if (key.texname != tex.name)	2276	if (key.texname != tex.name)
1986	{	2277	{
		2278	self->tex [tile].unused = 0;
		2279
1987	if (!tex.name)	2280	if (!tex.name)
1988	tex = self->tex [2]; /* missing, replace by noface */	2281	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1989		2282
1990	key.texname = tex.name;	2283	key.texname = tex.name;
1991	arr = rc_array (rc, &key);	2284	arr = rc_array (rc, &key);
1992	}	2285	}
		2286
		2287	px = (x + 1) * Th - tex.w;
		2288	py = (y + 1) * Tw - tex.h;
1993		2289
1994	if (expect_false (cell->player == player) && expect_false (z == 2))	2290	if (expect_false (cell->player == player) && expect_false (z == 2))
1995	{	2291	{
1996	pl_x = px;	2292	pl_x = px;
1997	pl_y = py;	2293	pl_y = py;
…		…
2002	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2298	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2003	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2299	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
2004	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2300	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
2005	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2301	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2006		2302
2007	if (expect_false (cell->flags) && expect_false (z == 2))
2008	{
2009	// overlays such as the speech bubble, probably more to come
2010	if (cell->flags & 1)
2011	{
2012	maptex tex = self->tex [1];
2013	int px = x * T + T * 2 / 32;
2014	int py = y * T - T * 6 / 32;
2015
2016	if (tex.name)
2017	{
2018	if (key.texname != tex.name)
2019	{
2020	key.texname = tex.name;
2021	arr = rc_array (rc, &key);
2022	}
2023
2024	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2025	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
2026	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
2027	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
2028	}
2029	}
2030	}
2031
2032	// update smooth hash	2303	// update smooth hash
2033	if (tex.smoothtile)	2304	if (tex.smoothtile)
2034	{	2305	{
2035	skey.tile = tex.smoothtile;	2306	skey.tile = tex.smoothtile;
2036	skey.level = tex.smoothlevel;	2307	skey.level = tex.smoothlevel;
…		…
2064	// corners	2335	// corners
2065	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2336	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
2066	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2337	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
2067	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2338	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
2068	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2339	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		2340	}
		2341	}
		2342
		2343	if (expect_false (z == 2) && expect_false (cell->flags))
		2344	{
		2345	// overlays such as the speech bubble, probably more to come
		2346	if (cell->flags & 1)
		2347	{
		2348	rc_key_t key_ov = key;
		2349	maptex tex = self->tex [TEXID_SPEECH];
		2350	rc_array_t *arr;
		2351	int px = x * Tw + Tw * 2 / 32;
		2352	int py = y * Th - Th * 6 / 32;
		2353
		2354	key_ov.texname = tex.name;
		2355	arr = rc_array (rc_ov, &key_ov);
		2356
		2357	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2358	rc_t2f_v3f (arr, 0 , tex.t, px , py + Th, 0);
		2359	rc_t2f_v3f (arr, tex.s, tex.t, px + Tw, py + Th, 0);
		2360	rc_t2f_v3f (arr, tex.s, 0 , px + Tw, py , 0);
2069	}	2361	}
2070	}	2362	}
2071	}	2363	}
2072	}	2364	}
2073		2365
…		…
2100	if (!(bits & 0x1000)	2392	if (!(bits & 0x1000)
2101	&& skey->level == level	2393	&& skey->level == level
2102	&& level > smooth_max [skey->x][skey->y])	2394	&& level > smooth_max [skey->x][skey->y])
2103	{	2395	{
2104	maptex tex = self->tex [skey->tile];	2396	maptex tex = self->tex [skey->tile];
2105	int px = (((int)skey->x) - 1) * T;	2397	int px = (((int)skey->x) - 1) * Tw;
2106	int py = (((int)skey->y) - 1) * T;	2398	int py = (((int)skey->y) - 1) * Th;
2107	int border = bits & 15;	2399	int border = bits & 15;
2108	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2400	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2109	float dx = tex.s * .0625f; // 16 images/row	2401	float dx = tex.s * .0625f; // 16 images/row
2110	float dy = tex.t * .5f ; // 2 images/column	2402	float dy = tex.t * .5f ; // 2 images/column
2111		2403
…		…
2113	{	2405	{
2114	// this time avoiding texture state changes	2406	// this time avoiding texture state changes
2115	// save gobs of state changes.	2407	// save gobs of state changes.
2116	if (key.texname != tex.name)	2408	if (key.texname != tex.name)
2117	{	2409	{
		2410	self->tex [skey->tile].unused = 0;
		2411
2118	glEnd ();	2412	glEnd ();
2119	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2413	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2120	glBegin (GL_QUADS);	2414	glBegin (GL_QUADS);
2121	}	2415	}
2122		2416
2123	if (border)	2417	if (border)
2124	{	2418	{
2125	float ox = border * dx;	2419	float ox = border * dx;
2126		2420
2127	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2421	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2128	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2422	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2129	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2423	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2130	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2424	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2131	}	2425	}
2132		2426
2133	if (corner)	2427	if (corner)
2134	{	2428	{
2135	float ox = corner * dx;	2429	float ox = corner * dx;
2136		2430
2137	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2431	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2138	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2432	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2139	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2433	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2140	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2434	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2141	}	2435	}
2142	}	2436	}
2143	}	2437	}
2144	}	2438	}
2145	}	2439	}
…		…
2168	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2462	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2169		2463
2170	rc_draw (rc);	2464	rc_draw (rc);
2171	}	2465	}
2172		2466
		2467	rc_draw (rc_ov);
		2468	rc_clear (rc_ov);
		2469
2173	glDisable (GL_BLEND);	2470	glDisable (GL_BLEND);
2174	rc_free (rc);	2471	rc_free (rc);
		2472	rc_free (rc_ov);
2175		2473
2176	// top layer: overlays such as the health bar	2474	// top layer: overlays such as the health bar
2177	for (y = 0; y < sh; y++)	2475	for (y = 0; y < sh; y++)
2178	if (0 <= y + my && y + my < self->rows)	2476	if (0 <= y + my && y + my < self->rows)
2179	{	2477	{
…		…
2182	for (x = 0; x < sw; x++)	2480	for (x = 0; x < sw; x++)
2183	if (row->c0 <= x + mx && x + mx < row->c1)	2481	if (row->c0 <= x + mx && x + mx < row->c1)
2184	{	2482	{
2185	mapcell *cell = row->col + (x + mx - row->c0);	2483	mapcell *cell = row->col + (x + mx - row->c0);
2186		2484
2187	int px = x * T;	2485	int px = x * Tw;
2188	int py = y * T;	2486	int py = y * Th;
		2487
		2488	if (expect_false (cell->player == player))
		2489	{
		2490	px += sdx;
		2491	py += sdy;
		2492	}
2189		2493
2190	if (cell->stat_hp)	2494	if (cell->stat_hp)
2191	{	2495	{
2192	int width = cell->stat_width * T;	2496	int width = cell->stat_width * Tw;
2193	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2497	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2194		2498
2195	glColor3ub (0, 0, 0);	2499	glColor3ub (0, 0, 0);
2196	glRectf (px + 1, py - thick - 2,	2500	glRectf (px + 1, py - thick - 2,
2197	px + width - 1, py);	2501	px + width - 1, py);
2198		2502
…		…
2204	}	2508	}
2205	}	2509	}
2206	}	2510	}
2207		2511
2208	void	2512	void
2209	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)	2513	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2210	CODE:	2514	CODE:
2211	{	2515	{
2212	static float color[16][3] = {	2516	static float color[16][3] = {
2213	{ 0.00F, 0.00F, 0.00F },	2517	{ 0.00f, 0.00f, 0.00f },
2214	{ 1.00F, 1.00F, 1.00F },	2518	{ 1.00f, 1.00f, 1.00f },
2215	{ 0.00F, 0.00F, 0.55F },	2519	{ 0.00f, 0.00f, 0.55f },
2216	{ 1.00F, 0.00F, 0.00F },	2520	{ 1.00f, 0.00f, 0.00f },
2217		2521
2218	{ 1.00F, 0.54F, 0.00F },	2522	{ 1.00f, 0.54f, 0.00f },
2219	{ 0.11F, 0.56F, 1.00F },	2523	{ 0.11f, 0.56f, 1.00f },
2220	{ 0.93F, 0.46F, 0.00F },	2524	{ 0.93f, 0.46f, 0.00f },
2221	{ 0.18F, 0.54F, 0.34F },	2525	{ 0.18f, 0.54f, 0.34f },
2222		2526
2223	{ 0.56F, 0.73F, 0.56F },	2527	{ 0.56f, 0.73f, 0.56f },
2224	{ 0.80F, 0.80F, 0.80F },	2528	{ 0.80f, 0.80f, 0.80f },
2225	{ 0.55F, 0.41F, 0.13F },	2529	{ 0.55f, 0.41f, 0.13f },
2226	{ 0.99F, 0.77F, 0.26F },	2530	{ 0.99f, 0.77f, 0.26f },
2227		2531
2228	{ 0.74F, 0.65F, 0.41F },	2532	{ 0.74f, 0.65f, 0.41f },
2229		2533
2230	{ 0.00F, 1.00F, 1.00F },	2534	{ 0.00f, 1.00f, 1.00f },
2231	{ 1.00F, 0.00F, 1.00F },	2535	{ 1.00f, 0.00f, 1.00f },
2232	{ 1.00F, 1.00F, 0.00F },	2536	{ 1.00f, 1.00f, 0.00f },
2233	};	2537	};
2234		2538
2235	int x, y;	2539	int x, y;
2236		2540
2237	glEnable (GL_TEXTURE_2D);	2541	glEnable (GL_TEXTURE_2D);
		2542	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2543	* but the nvidia driver (185.18.14) mishandles alpha textures
		2544	* and takes the colour from god knows where instead of using
		2545	* Cp. MODULATE results in the same colour, but slightly different
		2546	* alpha, but atcually gives us the correct colour with nvidia.
		2547	*/
2238	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2548	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2239	glEnable (GL_BLEND);	2549	glEnable (GL_BLEND);
2240	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2550	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2241	glBegin (GL_QUADS);	2551	glBegin (GL_QUADS);
2242		2552
2243	for (y = 0; y < h; y++)	2553	for (y = 0; y < h; y++)
…		…
2247		2557
2248	if (m)	2558	if (m)
2249	{	2559	{
2250	float *c = color [m & 15];	2560	float *c = color [m & 15];
2251		2561
2252	float tx1 = m & 0x40 ? 0.5 : 0.;	2562	float tx1 = m & 0x40 ? 0.5f : 0.f;
2253	float tx2 = tx1 + 0.5;	2563	float tx2 = tx1 + 0.5f;
2254		2564
2255	glColor4f (c[0], c[1], c[2], 0.75);	2565	glColor4f (c[0], c[1], c[2], 1);
2256	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2566	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2257	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2567	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2258	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2568	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2259	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2569	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2260	}	2570	}
…		…
2268	void	2578	void
2269	fow_texture (DC::Map self, int mx, int my, int sw, int sh)	2579	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2270	PPCODE:	2580	PPCODE:
2271	{	2581	{
2272	int x, y;	2582	int x, y;
2273	int sw1 = sw + 2;	2583	int sw1 = sw + 2;
2274	int sh1 = sh + 2;	2584	int sh1 = sh + 2;
2275	int sh3 = sh * 3;	2585	int sh3 = sh * 3;
2276	int sw34 = (sw * 3 + 3) & ~3;	2586	int sw3 = sw * 3;
		2587	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
		2588	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2277	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);	2589	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2278	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));	2590	memset (darkness1, 0, sw1*sh1);
2279	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2280		2591
2281	SvPOK_only (darkness3_sv);	2592	SvPOK_only (darkness3_sv);
2282	SvCUR_set (darkness3_sv, sw34 * sh3);	2593	SvCUR_set (darkness3_sv, sw3 * sh3);
2283		2594
2284	mx += self->x - 1;	2595	mx += self->x - 1;
2285	my += self->y - 1;	2596	my += self->y - 1;
2286
2287	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2288		2597
2289	for (y = 0; y < sh1; y++)	2598	for (y = 0; y < sh1; y++)
2290	if (0 <= y + my && y + my < self->rows)	2599	if (0 <= y + my && y + my < self->rows)
2291	{	2600	{
2292	maprow *row = self->row + (y + my);	2601	maprow *row = self->row + (y + my);
…		…
2295	if (row->c0 <= x + mx && x + mx < row->c1)	2604	if (row->c0 <= x + mx && x + mx < row->c1)
2296	{	2605	{
2297	mapcell *cell = row->col + (x + mx - row->c0);	2606	mapcell *cell = row->col + (x + mx - row->c0);
2298		2607
2299	darkness1 [y * sw1 + x] = cell->darkness	2608	darkness1 [y * sw1 + x] = cell->darkness
2300	? 255 - (cell->darkness - 1)	2609	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2301	: 255 - FOW_DARKNESS;	2610	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2302	}	2611	}
2303	}	2612	}
2304		2613
2305	for (y = 0; y < sh; ++y)	2614	for (y = 0; y < sh; ++y)
2306	for (x = 0; x < sw; ++x)	2615	for (x = 0; x < sw; ++x)
…		…
2325		2634
2326	uint8_t r13 = (d13 + d23 + d12) / 3;	2635	uint8_t r13 = (d13 + d23 + d12) / 3;
2327	uint8_t r23 = d23;	2636	uint8_t r23 = d23;
2328	uint8_t r33 = (d23 + d33 + d32) / 3;	2637	uint8_t r33 = (d23 + d33 + d32) / 3;
2329		2638
2330	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2639	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2331	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2640	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2332	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2641	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2333	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2642	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2334	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2643	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2335	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2644	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2336	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2645	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2337	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2646	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2338	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2647	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2339	}	2648	}
2340		2649
2341	free (darkness1);	2650	free (darkness1);
2342		2651
2343	EXTEND (SP, 3);	2652	EXTEND (SP, 3);
2344	PUSHs (sv_2mortal (newSViv (sw34)));	2653	PUSHs (sv_2mortal (newSViv (sw3)));
2345	PUSHs (sv_2mortal (newSViv (sh3)));	2654	PUSHs (sv_2mortal (newSViv (sh3)));
2346	PUSHs (darkness3_sv);	2655	PUSHs (darkness3_sv);
2347	}	2656	}
2348		2657
2349	SV *	2658	SV *
…		…
2412	else	2721	else
2413	*data++ = 0;	2722	*data++ = 0;
2414	}	2723	}
2415	}	2724	}
2416		2725
2417	/* if size is wh + 5 then no data has been found /	2726	/* if size is wh + 5 then no data has been found /
2418	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2727	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2419	{	2728	{
2420	SvPOK_only (data_sv);	2729	SvPOK_only (data_sv);
2421	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2730	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2422	}	2731	}
2423		2732
2424	RETVAL = data_sv;	2733	RETVAL = data_sv;
2425	}	2734	}
2426	OUTPUT:	2735	OUTPUT:
2427	RETVAL	2736	RETVAL
2428		2737
2429	void	2738	void
…		…
2436	STRLEN len;	2745	STRLEN len;
2437	uint8_t data, end;	2746	uint8_t data, end;
2438		2747
2439	len = SvLEN (data_sv);	2748	len = SvLEN (data_sv);
2440	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2749	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2441	data = SvPVbyte_nolen (data_sv);	2750	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2442	end = data + len + 8;	2751	end = data + len + 8;
2443		2752
2444	if (len < 5)	2753	if (len < 5)
2445	XSRETURN_EMPTY;	2754	XSRETURN_EMPTY;
2446		2755
…		…
2507	}	2816	}
2508		2817
2509	MODULE = Deliantra::Client PACKAGE = DC::RW	2818	MODULE = Deliantra::Client PACKAGE = DC::RW
2510		2819
2511	DC::RW	2820	DC::RW
2512	new (SV class, SV data_sv)	2821	new (SV klass, SV data_sv)
2513	CODE:	2822	CODE:
2514	{	2823	{
2515	STRLEN datalen;	2824	STRLEN datalen;
2516	char *data = SvPVbyte (data_sv, datalen);	2825	char *data = SvPVbyte (data_sv, datalen);
2517		2826
…		…
2519	}	2828	}
2520	OUTPUT:	2829	OUTPUT:
2521	RETVAL	2830	RETVAL
2522		2831
2523	DC::RW	2832	DC::RW
2524	new_from_file (SV class, const char path, const char *mode = "rb")	2833	new_from_file (SV klass, const char path, const char *mode = "rb")
2525	CODE:	2834	CODE:
2526	RETVAL = SDL_RWFromFile (path, mode);	2835	RETVAL = SDL_RWFromFile (path, mode);
2527	OUTPUT:	2836	OUTPUT:
2528	RETVAL	2837	RETVAL
2529		2838
…		…
2547	if (RETVAL < 0)	2856	if (RETVAL < 0)
2548	{	2857	{
2549	RETVAL = Mix_GroupOldest (-1);	2858	RETVAL = Mix_GroupOldest (-1);
2550		2859
2551	if (RETVAL < 0)	2860	if (RETVAL < 0)
		2861	{
		2862	// happens sometimes, maybe it just stopped playing(?)
		2863	RETVAL = Mix_GroupAvailable (-1);
		2864
		2865	if (RETVAL < 0)
2552	XSRETURN_UNDEF;	2866	XSRETURN_UNDEF;
2553		2867	}
		2868	else
2554	Mix_HaltChannel (RETVAL);	2869	Mix_HaltChannel (RETVAL);
2555	}	2870	}
2556		2871
2557	Mix_UnregisterAllEffects (RETVAL);	2872	Mix_UnregisterAllEffects (RETVAL);
2558	Mix_Volume (RETVAL, 128);	2873	Mix_Volume (RETVAL, 128);
2559	}	2874	}
…		…
2606	void	2921	void
2607	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)	2922	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2608	CODE:	2923	CODE:
2609	{	2924	{
2610	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2925	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2611	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2926	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2612	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2927	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2613	}	2928	}
2614		2929
2615	void	2930	void
2616	set_reverse_stereo (DC::Channel self, int flip)	2931	set_reverse_stereo (DC::Channel self, int flip)
…		…
2619		2934
2620	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2935	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2621		2936
2622	PROTOTYPES: DISABLE	2937	PROTOTYPES: DISABLE
2623		2938
		2939	void
		2940	decoders ()
		2941	PPCODE:
		2942	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2943	int i, num = Mix_GetNumChunkDecoders ();
		2944	EXTEND (SP, num);
		2945	for (i = 0; i < num; ++i)
		2946	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2947	#else
		2948	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2949	#endif
		2950
2624	DC::MixChunk	2951	DC::MixChunk
2625	new (SV *class, DC::RW rwops)	2952	new (SV *klass, DC::RW rwops)
2626	CODE:	2953	CODE:
2627	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2954	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2628	OUTPUT:	2955	OUTPUT:
2629	RETVAL	2956	RETVAL
2630		2957
…		…
2660	OUTPUT:	2987	OUTPUT:
2661	RETVAL	2988	RETVAL
2662		2989
2663	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2990	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2664		2991
		2992	void
		2993	decoders ()
		2994	PPCODE:
		2995	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2996	int i, num = Mix_GetNumMusicDecoders ();
		2997	EXTEND (SP, num);
		2998	for (i = 0; i < num; ++i)
		2999	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		3000	#else
		3001	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3002	#endif
		3003
2665	int	3004	int
2666	volume (int volume = -1)	3005	volume (int volume = -1)
2667	PROTOTYPE: ;$	3006	PROTOTYPE: ;$
2668	CODE:	3007	CODE:
2669	if (items > 0)	3008	if (items > 0)
…		…
2680	void	3019	void
2681	halt ()	3020	halt ()
2682	CODE:	3021	CODE:
2683	Mix_HaltMusic ();	3022	Mix_HaltMusic ();
2684		3023
		3024	int
		3025	playing ()
		3026	CODE:
		3027	RETVAL = Mix_PlayingMusic ();
		3028	OUTPUT:
		3029	RETVAL
		3030
2685	DC::MixMusic	3031	DC::MixMusic
2686	new (SV *class, DC::RW rwops)	3032	new (SV *klass, DC::RW rwops)
2687	CODE:	3033	CODE:
2688	RETVAL = Mix_LoadMUS_RW (rwops);	3034	RETVAL = Mix_LoadMUS_RW (rwops);
2689	OUTPUT:	3035	OUTPUT:
2690	RETVAL	3036	RETVAL
2691		3037
…		…
2719	} *civ, const_iv[] = {	3065	} *civ, const_iv[] = {
2720	# define const_iv(name) { # name, (IV)name }	3066	# define const_iv(name) { # name, (IV)name }
2721	const_iv (GL_VENDOR),	3067	const_iv (GL_VENDOR),
2722	const_iv (GL_VERSION),	3068	const_iv (GL_VERSION),
2723	const_iv (GL_EXTENSIONS),	3069	const_iv (GL_EXTENSIONS),
		3070	const_iv (GL_MAX_TEXTURE_UNITS),
2724	const_iv (GL_COLOR_MATERIAL),	3071	const_iv (GL_COLOR_MATERIAL),
2725	const_iv (GL_SMOOTH),	3072	const_iv (GL_SMOOTH),
2726	const_iv (GL_FLAT),	3073	const_iv (GL_FLAT),
2727	const_iv (GL_DITHER),	3074	const_iv (GL_DITHER),
2728	const_iv (GL_BLEND),	3075	const_iv (GL_BLEND),
…		…
2740	const_iv (GL_ZERO),	3087	const_iv (GL_ZERO),
2741	const_iv (GL_SRC_ALPHA),	3088	const_iv (GL_SRC_ALPHA),
2742	const_iv (GL_DST_ALPHA),	3089	const_iv (GL_DST_ALPHA),
2743	const_iv (GL_ONE_MINUS_SRC_ALPHA),	3090	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2744	const_iv (GL_ONE_MINUS_DST_ALPHA),	3091	const_iv (GL_ONE_MINUS_DST_ALPHA),
		3092	const_iv (GL_SRC_COLOR),
		3093	const_iv (GL_DST_COLOR),
		3094	const_iv (GL_ONE_MINUS_SRC_COLOR),
		3095	const_iv (GL_ONE_MINUS_DST_COLOR),
2745	const_iv (GL_SRC_ALPHA_SATURATE),	3096	const_iv (GL_SRC_ALPHA_SATURATE),
2746	const_iv (GL_RGB),	3097	const_iv (GL_RGB),
2747	const_iv (GL_RGBA),	3098	const_iv (GL_RGBA),
2748	const_iv (GL_RGBA4),	3099	const_iv (GL_RGBA4),
2749	const_iv (GL_RGBA8),	3100	const_iv (GL_RGBA8),
…		…
2817	const_iv (GL_NICEST),	3168	const_iv (GL_NICEST),
2818	const_iv (GL_V2F),	3169	const_iv (GL_V2F),
2819	const_iv (GL_V3F),	3170	const_iv (GL_V3F),
2820	const_iv (GL_T2F_V3F),	3171	const_iv (GL_T2F_V3F),
2821	const_iv (GL_T2F_N3F_V3F),	3172	const_iv (GL_T2F_N3F_V3F),
		3173	const_iv (GL_FUNC_ADD),
		3174	const_iv (GL_FUNC_SUBTRACT),
		3175	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2822	# undef const_iv	3176	# undef const_iv
2823	};	3177	};
2824		3178
2825	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3179	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
2826	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3180	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
2827		3181
2828	texture_av = newAV ();	3182	texture_av = newAV ();
2829	AvREAL_off (texture_av);	3183	AvREAL_off (texture_av);
2830	}	3184	}
2831		3185
…		…
2833	disable_GL_EXT_blend_func_separate ()	3187	disable_GL_EXT_blend_func_separate ()
2834	CODE:	3188	CODE:
2835	gl.BlendFuncSeparate = 0;	3189	gl.BlendFuncSeparate = 0;
2836	gl.BlendFuncSeparateEXT = 0;	3190	gl.BlendFuncSeparateEXT = 0;
2837		3191
2838	char *	3192	void
		3193	apple_nvidia_bug (int enable)
		3194
		3195	const char *
2839	gl_vendor ()	3196	gl_vendor ()
2840	CODE:	3197	CODE:
2841	RETVAL = (char *)glGetString (GL_VENDOR);	3198	RETVAL = (const char *)glGetString (GL_VENDOR);
2842	OUTPUT:	3199	OUTPUT:
2843	RETVAL	3200	RETVAL
2844		3201
2845	char *	3202	const char *
2846	gl_version ()	3203	gl_version ()
2847	CODE:	3204	CODE:
2848	RETVAL = (char *)glGetString (GL_VERSION);	3205	RETVAL = (const char *)glGetString (GL_VERSION);
2849	OUTPUT:	3206	OUTPUT:
2850	RETVAL	3207	RETVAL
2851		3208
2852	char *	3209	const char *
2853	gl_extensions ()	3210	gl_extensions ()
2854	CODE:	3211	CODE:
2855	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3212	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
2856	OUTPUT:	3213	OUTPUT:
2857	RETVAL	3214	RETVAL
2858		3215
2859	const char *glGetString (GLenum pname)	3216	const char *glGetString (GLenum pname)
		3217	CODE:
		3218	RETVAL = (const char *)glGetString (pname);
		3219	OUTPUT:
		3220	RETVAL
2860		3221
2861	GLint glGetInteger (GLenum pname)	3222	GLint glGetInteger (GLenum pname)
2862	CODE:	3223	CODE:
2863	glGetIntegerv (pname, &RETVAL);	3224	glGetIntegerv (pname, &RETVAL);
2864	OUTPUT:	3225	OUTPUT:
…		…
2872		3233
2873	int glGetError ()	3234	int glGetError ()
2874		3235
2875	void glFinish ()	3236	void glFinish ()
2876		3237
		3238	void glFlush ()
		3239
2877	void glClear (int mask)	3240	void glClear (int mask)
2878		3241
2879	void glClearColor (float r, float g, float b, float a = 1.0)	3242	void glClearColor (float r, float g, float b, float a = 1.0)
2880	PROTOTYPE: @	3243	PROTOTYPE: @
2881		3244
…		…
2890	void glBlendFunc (int sfactor, int dfactor)	3253	void glBlendFunc (int sfactor, int dfactor)
2891		3254
2892	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3255	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2893	CODE:	3256	CODE:
2894	gl_BlendFuncSeparate (sa, da, saa, daa);	3257	gl_BlendFuncSeparate (sa, da, saa, daa);
		3258
		3259	# void glBlendEquation (int se)
2895		3260
2896	void glDepthMask (int flag)	3261	void glDepthMask (int flag)
2897		3262
2898	void glLogicOp (int opcode)	3263	void glLogicOp (int opcode)
2899		3264
…		…
2934	void glRotate (float angle, float x, float y, float z)	3299	void glRotate (float angle, float x, float y, float z)
2935	CODE:	3300	CODE:
2936	glRotatef (angle, x, y, z);	3301	glRotatef (angle, x, y, z);
2937		3302
2938	void glColor (float r, float g, float b, float a = 1.0)	3303	void glColor (float r, float g, float b, float a = 1.0)
		3304	PROTOTYPE: @
2939	ALIAS:	3305	ALIAS:
2940	glColor_premultiply = 1	3306	glColor_premultiply = 1
2941	CODE:	3307	CODE:
2942	if (ix)	3308	if (ix)
2943	{	3309	{
…		…
3049		3415
3050	void glEndList ()	3416	void glEndList ()
3051		3417
3052	void glCallList (int list)	3418	void glCallList (int list)
3053		3419
		3420	void c_init ()
		3421	CODE:
		3422	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3423	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
		3424
3054	MODULE = Deliantra::Client PACKAGE = DC::UI::Base	3425	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
3055		3426
3056	PROTOTYPES: DISABLE	3427	PROTOTYPES: DISABLE
3057		3428
3058	void	3429	void
3059	find_widget (SV *self, NV x, NV y)	3430	find_widget (SV *self, NV x, NV y)
3060	PPCODE:	3431	PPCODE:
3061	{	3432	{
3062	if (within_widget (self, x, y))	3433	if (within_widget (self, x, y))
3063	XPUSHs (self);	3434	XPUSHs (self);
3064	}	3435	}
3065		3436
3066	BOOT:	3437	BOOT:
3067	{	3438	{
…		…
3075		3446
3076	void	3447	void
3077	draw (SV *self)	3448	draw (SV *self)
3078	CODE:	3449	CODE:
3079	{	3450	{
3080	HV *hv;	3451	HV *hv;
3081	SV **svp;	3452	SV **svp;
3082	NV x, y, w, h;	3453	NV x, y, w, h;
3083	SV *draw_x_sv = GvSV (draw_x_gv);	3454	SV *draw_x_sv = GvSV (draw_x_gv);
3084	SV *draw_y_sv = GvSV (draw_y_gv);	3455	SV *draw_y_sv = GvSV (draw_y_gv);
3085	SV *draw_w_sv = GvSV (draw_w_gv);	3456	SV *draw_w_sv = GvSV (draw_w_gv);
3086	SV *draw_h_sv = GvSV (draw_h_gv);	3457	SV *draw_h_sv = GvSV (draw_h_gv);

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+Removed lines
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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.273 by root, Wed Aug 20 13:30:02 2008 UTC vs. Revision 1.321 by root, Sun Nov 18 01:15:04 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.273 by root, Wed Aug 20 13:30:02 2008 UTC vs.
Revision 1.321 by root, Sun Nov 18 01:15:04 2018 UTC