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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.249 by root, Fri Dec 28 15:40:07 2007 UTC vs.
Revision 1.277 by root, Mon Sep 1 06:18:09 2008 UTC

…		…
39	#include <SDL_endian.h>	39	#include <SDL_endian.h>
40	#include <SDL_image.h>	40	#include <SDL_image.h>
41	#include <SDL_mixer.h>	41	#include <SDL_mixer.h>
42	#include <SDL_opengl.h>	42	#include <SDL_opengl.h>
43		43
		44	/* work around os x broken headers */
		45	#ifdef __MACOSX__
		46	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		47	#endif
		48
44	#define PANGO_ENABLE_BACKEND	49	#define PANGO_ENABLE_BACKEND
45	#define G_DISABLE_CAST_CHECKS	50	#define G_DISABLE_CAST_CHECKS
46		51
47	#include <glib/gmacros.h>	52	#include <glib/gmacros.h>
48		53
49	#include <pango/pango.h>	54	#include <pango/pango.h>
50		55
51	#if !(defined (PANGO_VERSION_CHECK) && PANGO_VERSION_CHECK (1, 15, 2))	56	#ifndef PANGO_VERSION_CHECK
		57	# define PANGO_VERSION_CHECK(a,b,c) 0
		58	#endif
		59
		60	#if !PANGO_VERSION_CHECK (1, 15, 2)
52	# define pango_layout_get_line_readonly pango_layout_get_line_readonly	61	# define pango_layout_get_line_readonly pango_layout_get_line
53	# define pango_layout_get_lines_readonly pango_layout_get_lines_readonly	62	# define pango_layout_get_lines_readonly pango_layout_get_lines
54	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line_readonly	63	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
55	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run_readonly	64	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
56	#endif	65	#endif
57		66
58	#ifndef _WIN32	67	#ifndef _WIN32
59	# include <sys/types.h>	68	# include <sys/types.h>
60	# include <sys/socket.h>	69	# include <sys/socket.h>
61	# include <netinet/in.h>	70	# include <netinet/in.h>
62	# include <netinet/tcp.h>	71	# include <netinet/tcp.h>
63	# include <inttypes.h>	72	# include <inttypes.h>
64	#endif	73	#endif
65		74
		75	#if __GNUC__ >= 4
		76	# define expect(expr,value) __builtin_expect ((expr),(value))
		77	#else
		78	# define expect(expr,value) (expr)
		79	#endif
		80
		81	#define expect_false(expr) expect ((expr) != 0, 0)
		82	#define expect_true(expr) expect ((expr) != 0, 1)
		83
66	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	84	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
67		85
68	#define FOW_DARKNESS 32	86	#define FOW_DARKNESS 32
69		87
70	#define MAP_EXTEND_X 32	88	#define MAP_EXTEND_X 32
71	#define MAP_EXTEND_Y 512	89	#define MAP_EXTEND_Y 512
72		90
73	#define MIN_FONT_HEIGHT 10	91	#define MIN_FONT_HEIGHT 10
74		92
75	#if 0	93	/* mask out modifiers we are not interested in */
76	# define PARACHUTE SDL_INIT_NOPARACHUTE	94	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
77	#else	95
78	# define PARACHUTE 0	96	#define KMOD_LRAM 0x10000 // our extension
79	#endif
80		97
81	static AV *texture_av;	98	static AV *texture_av;
82		99
83	static struct	100	static struct
84	{	101	{
…		…
178		195
179	static void	196	static void
180	layout_update_font (DC__Layout self)	197	layout_update_font (DC__Layout self)
181	{	198	{
182	/* use a random scale factor to account for unknown descenders, 0.8 works	199	/* use a random scale factor to account for unknown descenders, 0.8 works
183	* reasonably well with bitstream vera	200	* reasonably well with dejavu/bistream fonts
184	*/	201	*/
185	PangoFontDescription *font = self->font ? self->font : default_font;	202	PangoFontDescription *font = self->font ? self->font : default_font;
186		203
187	pango_font_description_set_absolute_size (font,	204	pango_font_description_set_absolute_size (font,
188	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	205	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
…		…
357	self->oy = 0;	374	self->oy = 0;
358	self->row = 0;	375	self->row = 0;
359	self->rows = 0;	376	self->rows = 0;
360	}	377	}
361		378
		379	#define CELL_CLEAR(cell) \
		380	do { \
		381	if ((cell)->player) \
		382	(cell)->tile [2] = 0; \
		383	(cell)->darkness = 0; \
		384	(cell)->stat_hp = 0; \
		385	(cell)->flags = 0; \
		386	(cell)->player = 0; \
		387	} while (0)
		388
362	static void	389	static void
363	map_blank (DC__Map self, int x0, int y0, int w, int h)	390	map_blank (DC__Map self, int x0, int y0, int w, int h)
364	{	391	{
365	int x, y;	392	int x, y;
366	maprow *row;	393	maprow *row;
…		…
380	if (x >= row->c1)	407	if (x >= row->c1)
381	break;	408	break;
382		409
383	cell = row->col + x - row->c0;	410	cell = row->col + x - row->c0;
384		411
385	cell->darkness = 0;	412	CELL_CLEAR (cell);
386	cell->stat_hp = 0;
387	cell->flags = 0;
388	cell->player = 0;
389	}	413	}
390	}	414	}
391	}	415	}
392		416
393	typedef struct {	417	typedef struct {
…		…
504	if (!svp \|\| !SvTRUE (*svp))	528	if (!svp \|\| !SvTRUE (*svp))
505	return 0;	529	return 0;
506		530
507	return 1;	531	return 1;
508	}	532	}
		533
		534	/******************************************************************************/
		535
		536	/* process keyboard modifiers */
		537	static int
		538	mod_munge (int mod)
		539	{
		540	mod &= MOD_MASK;
		541
		542	if (mod & (KMOD_META \| KMOD_ALT))
		543	mod \|= KMOD_LRAM;
		544
		545	return mod;
		546	}
		547
		548	static void
		549	deliantra_main ()
		550	{
		551	char *argv[] = { 0 };
		552	call_argv ("::main", G_DISCARD \| G_VOID, argv);
		553	}
		554
		555	#ifdef __MACOSX__
		556	/* to due surprising braindamage on the side of SDL design, we
		557	* do some mind-boggling hack here: SDL requires a custom main()
		558	* on OS X, so... we provide one and call the original main(), which,
		559	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		560	* and which calls our main (== SDL_main) back.
		561	*/
		562	extern C_LINKAGE int
		563	main (int argc, char *argv[])
		564	{
		565	deliantra_main ();
		566	}
		567
		568	#undef main
		569
		570	extern C_LINKAGE int main (int argc, char *argv[]);
		571
		572	static void
		573	SDL_braino (void)
		574	{
		575	char *argv[] = { "deliantra client", 0 };
		576	(main) (1, argv);
		577	}
		578	#else
		579	static void
		580	SDL_braino (void)
		581	{
		582	deliantra_main ();
		583	}
		584	#endif
509		585
510	MODULE = Deliantra::Client PACKAGE = DC	586	MODULE = Deliantra::Client PACKAGE = DC
511		587
512	PROTOTYPES: ENABLE	588	PROTOTYPES: ENABLE
513		589
…		…
542	const_iv (SDL_USEREVENT),	618	const_iv (SDL_USEREVENT),
543		619
544	const_iv (SDL_APPINPUTFOCUS),	620	const_iv (SDL_APPINPUTFOCUS),
545	const_iv (SDL_APPMOUSEFOCUS),	621	const_iv (SDL_APPMOUSEFOCUS),
546	const_iv (SDL_APPACTIVE),	622	const_iv (SDL_APPACTIVE),
		623
		624
		625	const_iv (SDLK_UNKNOWN),
		626	const_iv (SDLK_FIRST),
		627	const_iv (SDLK_BACKSPACE),
		628	const_iv (SDLK_TAB),
		629	const_iv (SDLK_CLEAR),
		630	const_iv (SDLK_RETURN),
		631	const_iv (SDLK_PAUSE),
		632	const_iv (SDLK_ESCAPE),
		633	const_iv (SDLK_SPACE),
		634	const_iv (SDLK_EXCLAIM),
		635	const_iv (SDLK_QUOTEDBL),
		636	const_iv (SDLK_HASH),
		637	const_iv (SDLK_DOLLAR),
		638	const_iv (SDLK_AMPERSAND),
		639	const_iv (SDLK_QUOTE),
		640	const_iv (SDLK_LEFTPAREN),
		641	const_iv (SDLK_RIGHTPAREN),
		642	const_iv (SDLK_ASTERISK),
		643	const_iv (SDLK_PLUS),
		644	const_iv (SDLK_COMMA),
		645	const_iv (SDLK_MINUS),
		646	const_iv (SDLK_PERIOD),
		647	const_iv (SDLK_SLASH),
		648	const_iv (SDLK_0),
		649	const_iv (SDLK_1),
		650	const_iv (SDLK_2),
		651	const_iv (SDLK_3),
		652	const_iv (SDLK_4),
		653	const_iv (SDLK_5),
		654	const_iv (SDLK_6),
		655	const_iv (SDLK_7),
		656	const_iv (SDLK_8),
		657	const_iv (SDLK_9),
		658	const_iv (SDLK_COLON),
		659	const_iv (SDLK_SEMICOLON),
		660	const_iv (SDLK_LESS),
		661	const_iv (SDLK_EQUALS),
		662	const_iv (SDLK_GREATER),
		663	const_iv (SDLK_QUESTION),
		664	const_iv (SDLK_AT),
		665
		666	const_iv (SDLK_LEFTBRACKET),
		667	const_iv (SDLK_BACKSLASH),
		668	const_iv (SDLK_RIGHTBRACKET),
		669	const_iv (SDLK_CARET),
		670	const_iv (SDLK_UNDERSCORE),
		671	const_iv (SDLK_BACKQUOTE),
		672	const_iv (SDLK_DELETE),
547		673
548	const_iv (SDLK_FIRST),	674	const_iv (SDLK_FIRST),
549	const_iv (SDLK_LAST),	675	const_iv (SDLK_LAST),
550	const_iv (SDLK_KP0),	676	const_iv (SDLK_KP0),
551	const_iv (SDLK_KP1),	677	const_iv (SDLK_KP1),
…		…
627	const_iv (KMOD_RMETA),	753	const_iv (KMOD_RMETA),
628	const_iv (KMOD_NUM),	754	const_iv (KMOD_NUM),
629	const_iv (KMOD_CAPS),	755	const_iv (KMOD_CAPS),
630	const_iv (KMOD_MODE),	756	const_iv (KMOD_MODE),
631		757
		758	const_iv (KMOD_LRAM),
		759
632	const_iv (MIX_DEFAULT_FORMAT),	760	const_iv (MIX_DEFAULT_FORMAT),
		761
		762	const_iv (SDL_INIT_TIMER),
		763	const_iv (SDL_INIT_AUDIO),
		764	const_iv (SDL_INIT_VIDEO),
		765	const_iv (SDL_INIT_CDROM),
		766	const_iv (SDL_INIT_JOYSTICK),
		767	const_iv (SDL_INIT_EVERYTHING),
		768	const_iv (SDL_INIT_NOPARACHUTE),
		769	const_iv (SDL_INIT_EVENTTHREAD),
		770
		771	const_iv (SDL_GL_RED_SIZE),
		772	const_iv (SDL_GL_GREEN_SIZE),
		773	const_iv (SDL_GL_BLUE_SIZE),
		774	const_iv (SDL_GL_ALPHA_SIZE),
		775	const_iv (SDL_GL_DOUBLEBUFFER),
		776	const_iv (SDL_GL_BUFFER_SIZE),
		777	const_iv (SDL_GL_DEPTH_SIZE),
		778	const_iv (SDL_GL_STENCIL_SIZE),
		779	const_iv (SDL_GL_ACCUM_RED_SIZE),
		780	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		781	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		782	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		783	const_iv (SDL_GL_STEREO),
		784	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		785	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		786	const_iv (SDL_GL_ACCELERATED_VISUAL),
		787	const_iv (SDL_GL_SWAP_CONTROL),
		788
		789	const_iv (FOW_DARKNESS)
633	# undef const_iv	790	# undef const_iv
634	};	791	};
635		792
636	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	793	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
637	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	794	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
666	CODE:	823	CODE:
667	{	824	{
668	opengl_fontmap = pango_opengl_font_map_new ();	825	opengl_fontmap = pango_opengl_font_map_new ();
669	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	826	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
670	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	827	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
671	#if defined (PANGO_VERSION_CHECK) && PANGO_VERSION_CHECK (1, 15, 2)	828	/pango_context_set_font_description (opengl_context, default_font);/
		829	#if PANGO_VERSION_CHECK (1, 15, 2)
672	pango_context_set_language (opengl_context, pango_language_from_string ("en"));	830	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
673	pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);	831	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/
674	#endif	832	#endif
675	}	833	}
676		834
677	char *
678	SDL_GetError ()	835	char *SDL_GetError ()
679		836
680	int	837	void SDL_braino ()
681	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
682		838
683	void	839	int SDL_Init (U32 flags)
		840
		841	int SDL_InitSubSystem (U32 flags)
		842
		843	void SDL_QuitSubSystem (U32 flags)
		844
684	SDL_Quit ()	845	void SDL_Quit ()
		846
		847	int SDL_GL_SetAttribute (int attr, int value)
		848
		849	int SDL_GL_GetAttribute (int attr)
		850	CODE:
		851	if (SDL_GL_GetAttribute (attr, &RETVAL))
		852	XSRETURN_UNDEF;
		853	OUTPUT:
		854	RETVAL
685		855
686	void	856	void
687	SDL_ListModes (int rgb, int alpha)	857	SDL_ListModes (int rgb, int alpha)
688	PPCODE:	858	PPCODE:
689	{	859	{
…		…
701	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	871	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
702	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	872	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
703	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	873	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
704		874
705	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	875	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
706	#if SDL_VERSION_ATLEAST(1,2,10)
707	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
708	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	876	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
709	#endif
710		877
711	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	878	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
712		879
713	if (m && m != (SDL_Rect **)-1)	880	if (m && m != (SDL_Rect **)-1)
714	while (*m)	881	while (*m)
715	{	882	{
716	if ((m)->w >= 800 && (m)->h >= 480)	883	if ((m)->w >= 400 && (m)->h >= 300)
717	{	884	{
718	AV *av = newAV ();	885	AV *av = newAV ();
719	av_push (av, newSViv ((*m)->w));	886	av_push (av, newSViv ((*m)->w));
720	av_push (av, newSViv ((*m)->h));	887	av_push (av, newSViv ((*m)->h));
721	av_push (av, newSViv (rgb));	888	av_push (av, newSViv (rgb));
…		…
763	SDL_GetKeyName (int sym)	930	SDL_GetKeyName (int sym)
764		931
765	int	932	int
766	SDL_GetAppState ()	933	SDL_GetAppState ()
767		934
		935	int
		936	SDL_GetModState ()
		937
768	void	938	void
769	poll_events ()	939	poll_events ()
770	PPCODE:	940	PPCODE:
771	{	941	{
772	SDL_Event ev;	942	SDL_Event ev;
…		…
781	{	951	{
782	case SDL_KEYDOWN:	952	case SDL_KEYDOWN:
783	case SDL_KEYUP:	953	case SDL_KEYUP:
784	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	954	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
785	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	955	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
786	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	956	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
787	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	957	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
788	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	958	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
789	break;	959	break;
790		960
791	case SDL_ACTIVEEVENT:	961	case SDL_ACTIVEEVENT:
792	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	962	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
810	x = ev.motion.x;	980	x = ev.motion.x;
811	y = ev.motion.y;	981	y = ev.motion.y;
812	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	982	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
813	}	983	}
814		984
815	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	985	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
816	hv_store (hv, "state", 5, newSViv (state), 0);	986	hv_store (hv, "state", 5, newSViv (state), 0);
817	hv_store (hv, "x", 1, newSViv (x), 0);	987	hv_store (hv, "x", 1, newSViv (x), 0);
818	hv_store (hv, "y", 1, newSViv (y), 0);	988	hv_store (hv, "y", 1, newSViv (y), 0);
819	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	989	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
820	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	990	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
821	}	991	}
822	break;	992	break;
823		993
824	case SDL_MOUSEBUTTONDOWN:	994	case SDL_MOUSEBUTTONDOWN:
825	case SDL_MOUSEBUTTONUP:	995	case SDL_MOUSEBUTTONUP:
826	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	996	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
827		997
828	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	998	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
829	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	999	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
830	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1000	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
831	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1001	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
905	}	1075	}
906	}	1076	}
907	#endif	1077	#endif
908	}	1078	}
909		1079
910	void	1080	int
911	add_font (char *file)	1081	add_font (char *file)
912	CODE:	1082	CODE:
913	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1083	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1084	OUTPUT:
		1085	RETVAL
914		1086
915	void	1087	void
916	load_image_inline (SV *image_)	1088	load_image_inline (SV *image_)
917	ALIAS:	1089	ALIAS:
918	load_image_file = 1	1090	load_image_file = 1
…		…
1312		1484
1313	void	1485	void
1314	cursor_pos (DC::Layout self, int index)	1486	cursor_pos (DC::Layout self, int index)
1315	PPCODE:	1487	PPCODE:
1316	{	1488	{
1317	PangoRectangle strong_pos;	1489	PangoRectangle pos;
1318	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1490	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1319		1491
1320	EXTEND (SP, 3);	1492	EXTEND (SP, 3);
1321	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1493	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1322	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1494	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1323	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1495	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1324	}	1496	}
1325		1497
1326	void	1498	void
1327	index_to_line_x (DC::Layout self, int index, int trailing = 0)	1499	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1328	PPCODE:	1500	PPCODE:
1329	{	1501	{
1330	int line, x;	1502	int line, x;
1331		1503
1332	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1504	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
1333	#if !(defined (PANGO_VERSION_CHECK) && PANGO_VERSION_CHECK (1, 17, 3))	1505	#if !PANGO_VERSION_CHECK (1, 17, 3)
1334	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1506	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1335	--line;	1507	--line;
1336	#endif	1508	#endif
1337	EXTEND (SP, 2);	1509	EXTEND (SP, 2);
1338	PUSHs (sv_2mortal (newSViv (line)));	1510	PUSHs (sv_2mortal (newSViv (line)));
…		…
1674	uint8_t ext, cmd;	1846	uint8_t ext, cmd;
1675		1847
1676	do	1848	do
1677	{	1849	{
1678	ext = *data++;	1850	ext = *data++;
1679	cmd = ext & 0x3f;	1851	cmd = ext & 0x7f;
1680		1852
1681	if (cmd < 4)	1853	if (cmd < 4)
1682	cell->darkness = 255 - ext * 64 + 1;	1854	cell->darkness = 255 - ext * 64 + 1;
1683	else if (cmd == 5) // health	1855	else if (cmd == 5) // health
1684	{	1856	{
…		…
1687	}	1859	}
1688	else if (cmd == 6) // monster width	1860	else if (cmd == 6) // monster width
1689	cell->stat_width = *data++ + 1;	1861	cell->stat_width = *data++ + 1;
1690	else if (cmd == 0x47)	1862	else if (cmd == 0x47)
1691	{	1863	{
1692	if (*data == 4)	1864	if (*data == 1) cell->player = data [1];
1693	; // decode player count	1865	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1866	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1867	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1694		1868
1695	data += *data + 1;	1869	data += *data + 1;
1696	}	1870	}
1697	else if (cmd == 8) // cell flags	1871	else if (cmd == 8) // cell flags
1698	cell->flags = *data++;	1872	cell->flags = *data++;
…		…
1728	}	1902	}
1729	}	1903	}
1730	}	1904	}
1731	}	1905	}
1732	else	1906	else
1733	cell->darkness = 0;	1907	CELL_CLEAR (cell);
1734	}	1908	}
1735	}	1909	}
1736	OUTPUT:	1910	OUTPUT:
1737	RETVAL	1911	RETVAL
1738		1912
…		…
1790	}	1964	}
1791	OUTPUT:	1965	OUTPUT:
1792	RETVAL	1966	RETVAL
1793		1967
1794	void	1968	void
1795	draw (DC::Map self, int mx, int my, int sw, int sh, int T)	1969	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1796	CODE:	1970	CODE:
1797	{	1971	{
1798	int x, y, z;	1972	int x, y, z;
1799		1973
1800	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1974	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1801	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1975	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1802	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	1976	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1803	smooth_key skey;	1977	smooth_key skey;
1804		1978	int pl_x, pl_y;
		1979	maptex pl_tex;
1805	rc_t *rc = rc_alloc ();	1980	rc_t *rc = rc_alloc ();
1806	rc_key_t key;	1981	rc_key_t key;
1807	rc_array_t *arr;	1982	rc_array_t *arr;
		1983
		1984	pl_tex.name = 0;
1808		1985
1809	// thats current max. sorry.	1986	// thats current max. sorry.
1810	if (sw > 255) sw = 255;	1987	if (sw > 255) sw = 255;
1811	if (sh > 255) sh = 255;	1988	if (sh > 255) sh = 255;
1812		1989
…		…
1867	tileid tile = cell->tile [z];	2044	tileid tile = cell->tile [z];
1868		2045
1869	if (tile)	2046	if (tile)
1870	{	2047	{
1871	maptex tex = self->tex [tile];	2048	maptex tex = self->tex [tile];
1872	int px, py;	2049	int px = (x + 1) * T - tex.w;
		2050	int py = (y + 1) * T - tex.h;
1873		2051
1874	if (key.texname != tex.name)	2052	if (key.texname != tex.name)
1875	{	2053	{
1876	if (!tex.name)	2054	if (!tex.name)
1877	tex = self->tex [2]; /* missing, replace by noface */	2055	tex = self->tex [2]; /* missing, replace by noface */
1878		2056
1879	key.texname = tex.name;	2057	key.texname = tex.name;
1880	arr = rc_array (rc, &key);	2058	arr = rc_array (rc, &key);
1881	}	2059	}
1882		2060
1883	px = (x + 1) * T - tex.w;	2061	if (expect_false (cell->player == player) && expect_false (z == 2))
1884	py = (y + 1) * T - tex.h;	2062	{
		2063	pl_x = px;
		2064	pl_y = py;
		2065	pl_tex = tex;
		2066	continue;
		2067	}
1885		2068
1886	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2069	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1887	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2070	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1888	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2071	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1889	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2072	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1890		2073
1891	if (cell->flags && z == 2)	2074	if (expect_false (cell->flags) && expect_false (z == 2))
1892	{	2075	{
1893	// overlays such as the speech bubble, probably more to come	2076	// overlays such as the speech bubble, probably more to come
1894	if (cell->flags & 1)	2077	if (cell->flags & 1)
1895	{	2078	{
1896	maptex tex = self->tex [1];	2079	maptex tex = self->tex [1];
…		…
2035	}	2218	}
2036		2219
2037	hv_clear (smooth);	2220	hv_clear (smooth);
2038	}	2221	}
2039		2222
		2223	if (pl_tex.name)
		2224	{
		2225	maptex tex = pl_tex;
		2226	int px = pl_x + sdx;
		2227	int py = pl_y + sdy;
		2228
		2229	key.texname = tex.name;
		2230	arr = rc_array (rc, &key);
		2231
		2232	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2233	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2234	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2235	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2236
		2237	rc_draw (rc);
		2238	}
		2239
2040	glDisable (GL_BLEND);	2240	glDisable (GL_BLEND);
2041	rc_free (rc);	2241	rc_free (rc);
2042		2242
2043	// top layer: overlays such as the health bar	2243	// top layer: overlays such as the health bar
2044	for (y = 0; y < sh; y++)	2244	for (y = 0; y < sh; y++)
…		…
2149	SvCUR_set (darkness3_sv, sw34 * sh3);	2349	SvCUR_set (darkness3_sv, sw34 * sh3);
2150		2350
2151	mx += self->x - 1;	2351	mx += self->x - 1;
2152	my += self->y - 1;	2352	my += self->y - 1;
2153		2353
2154	memset (darkness1, 255, sw1 * sh1);	2354	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2155		2355
2156	for (y = 0; y < sh1; y++)	2356	for (y = 0; y < sh1; y++)
2157	if (0 <= y + my && y + my < self->rows)	2357	if (0 <= y + my && y + my < self->rows)
2158	{	2358	{
2159	maprow *row = self->row + (y + my);	2359	maprow *row = self->row + (y + my);
…		…
2279	else	2479	else
2280	*data++ = 0;	2480	*data++ = 0;
2281	}	2481	}
2282	}	2482	}
2283		2483
		2484	/* if size is wh + 5 then no data has been found /
		2485	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
		2486	{
2284	SvPOK_only (data_sv);	2487	SvPOK_only (data_sv);
2285	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2488	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2489	}
		2490
2286	RETVAL = data_sv;	2491	RETVAL = data_sv;
2287	}	2492	}
2288	OUTPUT:	2493	OUTPUT:
2289	RETVAL	2494	RETVAL
2290		2495
2291	void	2496	void
2292	set_rect (DC::Map self, int x0, int y0, uint8_t *data)	2497	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2293	PPCODE:	2498	PPCODE:
2294	{	2499	{
2295	int x, y, z;	2500	int x, y, z;
2296	int w, h;	2501	int w, h;
2297	int x1, y1;	2502	int x1, y1;
		2503	STRLEN len;
		2504	uint8_t data, end;
		2505
		2506	len = SvLEN (data_sv);
		2507	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2508	data = SvPVbyte_nolen (data_sv);
		2509	end = data + len + 8;
		2510
		2511	if (len < 5)
		2512	XSRETURN_EMPTY;
2298		2513
2299	if (*data++ != 0)	2514	if (*data++ != 0)
2300	XSRETURN_EMPTY; /* version mismatch */	2515	XSRETURN_EMPTY; /* version mismatch */
2301		2516
2302	w = data++ << 8; w \|= data++;	2517	w = data++ << 8; w \|= data++;
…		…
2317	{	2532	{
2318	maprow *row = map_get_row (self, y);	2533	maprow *row = map_get_row (self, y);
2319		2534
2320	for (x = x0; x < x1; x++)	2535	for (x = x0; x < x1; x++)
2321	{	2536	{
		2537	uint8_t flags;
		2538
		2539	if (data + 7 >= end)
		2540	XSRETURN_EMPTY;
		2541
2322	uint8_t flags = *data++;	2542	flags = *data++;
2323		2543
2324	if (flags)	2544	if (flags)
2325	{	2545	{
2326	mapcell *cell = row_get_cell (row, x);	2546	mapcell *cell = row_get_cell (row, x);
2327	tileid tile[3] = { 0, 0, 0 };	2547	tileid tile[3] = { 0, 0, 0 };
…		…
2330	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }	2550	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
2331	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }	2551	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
2332		2552
2333	if (cell->darkness == 0)	2553	if (cell->darkness == 0)
2334	{	2554	{
2335	cell->darkness = 0;	2555	/cell->darkness = 0;/
		2556	EXTEND (SP, 3);
2336		2557
2337	for (z = 0; z <= 2; z++)	2558	for (z = 0; z <= 2; z++)
2338	{	2559	{
2339	tileid t = tile [z];	2560	tileid t = tile [z];
2340		2561
2341	if (t >= self->texs \|\| (t && !self->tex [t].name))	2562	if (t >= self->texs \|\| (t && !self->tex [t].name))
2342	{	2563	{
2343	XPUSHs (sv_2mortal (newSViv (t)));	2564	PUSHs (sv_2mortal (newSViv (t)));
2344	need_texid (self, t);	2565	need_texid (self, t);
2345	}	2566	}
2346		2567
2347	cell->tile [z] = t;	2568	cell->tile [z] = t;
2348	}	2569	}

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.249 by root, Fri Dec 28 15:40:07 2007 UTC vs. Revision 1.277 by root, Mon Sep 1 06:18:09 2008 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.249 by root, Fri Dec 28 15:40:07 2007 UTC vs.
Revision 1.277 by root, Mon Sep 1 06:18:09 2008 UTC