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/cvs/deliantra/Deliantra-Client/Client.xs

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.237 by root, Sun Oct 14 15:33:30 2007 UTC vs.
Revision 1.281 by root, Thu Dec 4 23:58:20 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>
		55
		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)
		61	# define pango_layout_get_line_readonly pango_layout_get_line
		62	# define pango_layout_get_lines_readonly pango_layout_get_lines
		63	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		64	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		65	#endif
50		66
51	#ifndef _WIN32	67	#ifndef _WIN32
52	# include <sys/types.h>	68	# include <sys/types.h>
53	# include <sys/socket.h>	69	# include <sys/socket.h>
54	# include <netinet/in.h>	70	# include <netinet/in.h>
55	# include <netinet/tcp.h>	71	# include <netinet/tcp.h>
56	# include <inttypes.h>	72	# include <inttypes.h>
57	#endif	73	#endif
58		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
59	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	84	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
60		85
61	#define FOW_DARKNESS 32	86	#define FOW_DARKNESS 16
62		87
63	#define MAP_EXTEND_X 32	88	#define MAP_EXTEND_X 32
64	#define MAP_EXTEND_Y 512	89	#define MAP_EXTEND_Y 512
65		90
66	#define MIN_FONT_HEIGHT 10	91	#define MIN_FONT_HEIGHT 10
67		92
68	#if 0	93	/* mask out modifiers we are not interested in */
69	# define PARACHUTE SDL_INIT_NOPARACHUTE	94	#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META)
70	#else	95
71	# define PARACHUTE 0	96	#define KMOD_LRAM 0x10000 // our extension
72	#endif
73		97
74	static AV *texture_av;	98	static AV *texture_av;
75		99
76	static struct	100	static struct
77	{	101	{
…		…
120		144
121	#include "pango-font.c"	145	#include "pango-font.c"
122	#include "pango-fontmap.c"	146	#include "pango-fontmap.c"
123	#include "pango-render.c"	147	#include "pango-render.c"
124		148
125	typedef IV CFPlus__Channel;	149	typedef IV DC__Channel;
126	typedef SDL_RWops *CFPlus__RW;	150	typedef SDL_RWops *DC__RW;
127	typedef Mix_Chunk *CFPlus__MixChunk;	151	typedef Mix_Chunk *DC__MixChunk;
128	typedef Mix_Music *CFPlus__MixMusic;	152	typedef Mix_Music *DC__MixMusic;
129		153
130	typedef PangoFontDescription *CFPlus__Font;	154	typedef PangoFontDescription *DC__Font;
131		155
132	static int	156	static int
133	shape_attr_p (PangoLayoutRun *run)	157	shape_attr_p (PangoLayoutRun *run)
134	{	158	{
135	GSList *attrs = run->item->analysis.extra_attrs;	159	GSList *attrs = run->item->analysis.extra_attrs;
…		…
149		173
150	typedef struct cf_layout {	174	typedef struct cf_layout {
151	PangoLayout *pl;	175	PangoLayout *pl;
152	float r, g, b, a; // default color for rgba mode	176	float r, g, b, a; // default color for rgba mode
153	int base_height;	177	int base_height;
154	CFPlus__Font font;	178	DC__Font font;
155	rc_t *rc;	179	rc_t *rc;
156	} *CFPlus__Layout;	180	} *DC__Layout;
157		181
158	static CFPlus__Font default_font;	182	static DC__Font default_font;
159	static PangoContext *opengl_context;	183	static PangoContext *opengl_context;
160	static PangoFontMap *opengl_fontmap;	184	static PangoFontMap *opengl_fontmap;
161		185
162	static void	186	static void
163	substitute_func (FcPattern *pattern, gpointer data)	187	substitute_func (FcPattern *pattern, gpointer data)
…		…
168	#endif	192	#endif
169	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	193	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
170	}	194	}
171		195
172	static void	196	static void
173	layout_update_font (CFPlus__Layout self)	197	layout_update_font (DC__Layout self)
174	{	198	{
175	/* 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
176	* reasonably well with bitstream vera	200	* reasonably well with dejavu/bistream fonts
177	*/	201	*/
178	PangoFontDescription *font = self->font ? self->font : default_font;	202	PangoFontDescription *font = self->font ? self->font : default_font;
179		203
180	pango_font_description_set_absolute_size (font,	204	pango_font_description_set_absolute_size (font,
181	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	205	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
182		206
183	pango_layout_set_font_description (self->pl, font);	207	pango_layout_set_font_description (self->pl, font);
184	}	208	}
185		209
186	static void	210	static void
187	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	211	layout_get_pixel_size (DC__Layout self, int *w, int *h)
188	{	212	{
189	PangoRectangle rect;	213	PangoRectangle rect;
190		214
191	// get_pixel_* wrongly rounds down	215	// get_pixel_* wrongly rounds down
192	pango_layout_get_extents (self->pl, 0, &rect);	216	pango_layout_get_extents (self->pl, 0, &rect);
…		…
209	int w, h;	233	int w, h;
210	float s, t;	234	float s, t;
211	uint8_t r, g, b, a;	235	uint8_t r, g, b, a;
212	tileid smoothtile;	236	tileid smoothtile;
213	uint8_t smoothlevel;	237	uint8_t smoothlevel;
		238	uint8_t unused; /* set to zero on use */
214	} maptex;	239	} maptex;
215		240
216	typedef struct {	241	typedef struct {
217	uint32_t player;	242	uint32_t player;
218	tileid tile[3];	243	tileid tile[3];
…		…
231	int faces; tileid *face2tile; // [faceid]	256	int faces; tileid *face2tile; // [faceid]
232	int texs; maptex *tex; // [tileid]	257	int texs; maptex *tex; // [tileid]
233		258
234	int32_t rows;	259	int32_t rows;
235	maprow *row;	260	maprow *row;
236	} *CFPlus__Map;	261	} *DC__Map;
237		262
238	static char *	263	static char *
239	prepend (char *ptr, int sze, int inc)	264	prepend (char *ptr, int sze, int inc)
240	{	265	{
241	char *p;	266	char *p;
…		…
279	self->texs *= 2;	304	self->texs *= 2;
280	}	305	}
281	}	306	}
282		307
283	static maprow *	308	static maprow *
284	map_get_row (CFPlus__Map self, int y)	309	map_get_row (DC__Map self, int y)
285	{	310	{
286	if (0 > y)	311	if (0 > y)
287	{	312	{
288	int extend = - y + MAP_EXTEND_Y;	313	int extend = - y + MAP_EXTEND_Y;
289	Prepend (maprow, self->row, self->rows, extend);	314	Prepend (maprow, self->row, self->rows, extend);
…		…
327		352
328	return row->col + (x - row->c0);	353	return row->col + (x - row->c0);
329	}	354	}
330		355
331	static mapcell *	356	static mapcell *
332	map_get_cell (CFPlus__Map self, int x, int y)	357	map_get_cell (DC__Map self, int x, int y)
333	{	358	{
334	return row_get_cell (map_get_row (self, y), x);	359	return row_get_cell (map_get_row (self, y), x);
335	}	360	}
336		361
337	static void	362	static void
338	map_clear (CFPlus__Map self)	363	map_clear (DC__Map self)
339	{	364	{
340	int r;	365	int r;
341		366
342	for (r = 0; r < self->rows; r++)	367	for (r = 0; r < self->rows; r++)
343	Safefree (self->row[r].col);	368	Safefree (self->row[r].col);
…		…
350	self->oy = 0;	375	self->oy = 0;
351	self->row = 0;	376	self->row = 0;
352	self->rows = 0;	377	self->rows = 0;
353	}	378	}
354		379
		380	#define CELL_CLEAR(cell) \
		381	do { \
		382	if ((cell)->player) \
		383	(cell)->tile [2] = 0; \
		384	(cell)->darkness = 0; \
		385	(cell)->stat_hp = 0; \
		386	(cell)->flags = 0; \
		387	(cell)->player = 0; \
		388	} while (0)
		389
355	static void	390	static void
356	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	391	map_blank (DC__Map self, int x0, int y0, int w, int h)
357	{	392	{
358	int x, y;	393	int x, y;
359	maprow *row;	394	maprow *row;
360	mapcell *cell;	395	mapcell *cell;
361		396
…		…
373	if (x >= row->c1)	408	if (x >= row->c1)
374	break;	409	break;
375		410
376	cell = row->col + x - row->c0;	411	cell = row->col + x - row->c0;
377		412
378	cell->darkness = 0;	413	CELL_CLEAR (cell);
379	cell->stat_hp = 0;
380	cell->flags = 0;
381	cell->player = 0;
382	}	414	}
383	}	415	}
384	}	416	}
385		417
386	typedef struct {	418	typedef struct {
…		…
498	return 0;	530	return 0;
499		531
500	return 1;	532	return 1;
501	}	533	}
502		534
503	MODULE = CFPlus PACKAGE = CFPlus	535	/******************************************************************************/
		536
		537	/* process keyboard modifiers */
		538	static int
		539	mod_munge (int mod)
		540	{
		541	mod &= MOD_MASK;
		542
		543	if (mod & (KMOD_META | KMOD_ALT))
		544	mod |= KMOD_LRAM;
		545
		546	return mod;
		547	}
		548
		549	static void
		550	deliantra_main ()
		551	{
		552	char *argv[] = { 0 };
		553	call_argv ("::main", G_DISCARD | G_VOID, argv);
		554	}
		555
		556	#ifdef __MACOSX__
		557	/* to due surprising braindamage on the side of SDL design, we
		558	* do some mind-boggling hack here: SDL requires a custom main()
		559	* on OS X, so... we provide one and call the original main(), which,
		560	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		561	* and which calls our main (== SDL_main) back.
		562	*/
		563	extern C_LINKAGE int
		564	main (int argc, char *argv[])
		565	{
		566	deliantra_main ();
		567	}
		568
		569	#undef main
		570
		571	extern C_LINKAGE int main (int argc, char *argv[]);
		572
		573	static void
		574	SDL_braino (void)
		575	{
		576	char *argv[] = { "deliantra client", 0 };
		577	(main) (1, argv);
		578	}
		579	#else
		580	static void
		581	SDL_braino (void)
		582	{
		583	deliantra_main ();
		584	}
		585	#endif
		586
		587	MODULE = Deliantra::Client PACKAGE = DC
504		588
505	PROTOTYPES: ENABLE	589	PROTOTYPES: ENABLE
506		590
507	BOOT:	591	BOOT:
508	{	592	{
509	HV *stash = gv_stashpv ("CFPlus", 1);	593	HV *stash = gv_stashpv ("DC", 1);
510	static const struct {	594	static const struct {
511	const char *name;	595	const char *name;
512	IV iv;	596	IV iv;
513	} *civ, const_iv[] = {	597	} *civ, const_iv[] = {
514	# define const_iv(name) { # name, (IV)name }	598	# define const_iv(name) { # name, (IV)name }
…		…
535	const_iv (SDL_USEREVENT),	619	const_iv (SDL_USEREVENT),
536		620
537	const_iv (SDL_APPINPUTFOCUS),	621	const_iv (SDL_APPINPUTFOCUS),
538	const_iv (SDL_APPMOUSEFOCUS),	622	const_iv (SDL_APPMOUSEFOCUS),
539	const_iv (SDL_APPACTIVE),	623	const_iv (SDL_APPACTIVE),
		624
		625
		626	const_iv (SDLK_UNKNOWN),
		627	const_iv (SDLK_FIRST),
		628	const_iv (SDLK_BACKSPACE),
		629	const_iv (SDLK_TAB),
		630	const_iv (SDLK_CLEAR),
		631	const_iv (SDLK_RETURN),
		632	const_iv (SDLK_PAUSE),
		633	const_iv (SDLK_ESCAPE),
		634	const_iv (SDLK_SPACE),
		635	const_iv (SDLK_EXCLAIM),
		636	const_iv (SDLK_QUOTEDBL),
		637	const_iv (SDLK_HASH),
		638	const_iv (SDLK_DOLLAR),
		639	const_iv (SDLK_AMPERSAND),
		640	const_iv (SDLK_QUOTE),
		641	const_iv (SDLK_LEFTPAREN),
		642	const_iv (SDLK_RIGHTPAREN),
		643	const_iv (SDLK_ASTERISK),
		644	const_iv (SDLK_PLUS),
		645	const_iv (SDLK_COMMA),
		646	const_iv (SDLK_MINUS),
		647	const_iv (SDLK_PERIOD),
		648	const_iv (SDLK_SLASH),
		649	const_iv (SDLK_0),
		650	const_iv (SDLK_1),
		651	const_iv (SDLK_2),
		652	const_iv (SDLK_3),
		653	const_iv (SDLK_4),
		654	const_iv (SDLK_5),
		655	const_iv (SDLK_6),
		656	const_iv (SDLK_7),
		657	const_iv (SDLK_8),
		658	const_iv (SDLK_9),
		659	const_iv (SDLK_COLON),
		660	const_iv (SDLK_SEMICOLON),
		661	const_iv (SDLK_LESS),
		662	const_iv (SDLK_EQUALS),
		663	const_iv (SDLK_GREATER),
		664	const_iv (SDLK_QUESTION),
		665	const_iv (SDLK_AT),
		666
		667	const_iv (SDLK_LEFTBRACKET),
		668	const_iv (SDLK_BACKSLASH),
		669	const_iv (SDLK_RIGHTBRACKET),
		670	const_iv (SDLK_CARET),
		671	const_iv (SDLK_UNDERSCORE),
		672	const_iv (SDLK_BACKQUOTE),
		673	const_iv (SDLK_DELETE),
540		674
541	const_iv (SDLK_FIRST),	675	const_iv (SDLK_FIRST),
542	const_iv (SDLK_LAST),	676	const_iv (SDLK_LAST),
543	const_iv (SDLK_KP0),	677	const_iv (SDLK_KP0),
544	const_iv (SDLK_KP1),	678	const_iv (SDLK_KP1),
…		…
620	const_iv (KMOD_RMETA),	754	const_iv (KMOD_RMETA),
621	const_iv (KMOD_NUM),	755	const_iv (KMOD_NUM),
622	const_iv (KMOD_CAPS),	756	const_iv (KMOD_CAPS),
623	const_iv (KMOD_MODE),	757	const_iv (KMOD_MODE),
624		758
		759	const_iv (KMOD_LRAM),
		760
625	const_iv (MIX_DEFAULT_FORMAT),	761	const_iv (MIX_DEFAULT_FORMAT),
		762
		763	const_iv (SDL_INIT_TIMER),
		764	const_iv (SDL_INIT_AUDIO),
		765	const_iv (SDL_INIT_VIDEO),
		766	const_iv (SDL_INIT_CDROM),
		767	const_iv (SDL_INIT_JOYSTICK),
		768	const_iv (SDL_INIT_EVERYTHING),
		769	const_iv (SDL_INIT_NOPARACHUTE),
		770	const_iv (SDL_INIT_EVENTTHREAD),
		771
		772	const_iv (SDL_GL_RED_SIZE),
		773	const_iv (SDL_GL_GREEN_SIZE),
		774	const_iv (SDL_GL_BLUE_SIZE),
		775	const_iv (SDL_GL_ALPHA_SIZE),
		776	const_iv (SDL_GL_DOUBLEBUFFER),
		777	const_iv (SDL_GL_BUFFER_SIZE),
		778	const_iv (SDL_GL_DEPTH_SIZE),
		779	const_iv (SDL_GL_STENCIL_SIZE),
		780	const_iv (SDL_GL_ACCUM_RED_SIZE),
		781	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		782	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		783	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		784	const_iv (SDL_GL_STEREO),
		785	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		786	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		787	const_iv (SDL_GL_ACCELERATED_VISUAL),
		788	const_iv (SDL_GL_SWAP_CONTROL),
		789
		790	const_iv (FOW_DARKNESS)
626	# undef const_iv	791	# undef const_iv
627	};	792	};
628		793
629	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	794	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
630	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	795	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
659	CODE:	824	CODE:
660	{	825	{
661	opengl_fontmap = pango_opengl_font_map_new ();	826	opengl_fontmap = pango_opengl_font_map_new ();
662	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	827	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
663	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	828	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		829	/*pango_context_set_font_description (opengl_context, default_font);*/
		830	#if PANGO_VERSION_CHECK (1, 15, 2)
		831	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		832	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		833	#endif
664	}	834	}
665		835
666	char *
667	SDL_GetError ()	836	char *SDL_GetError ()
668		837
669	int	838	void SDL_braino ()
670	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
671		839
672	void	840	int SDL_Init (U32 flags)
		841
		842	int SDL_InitSubSystem (U32 flags)
		843
		844	void SDL_QuitSubSystem (U32 flags)
		845
673	SDL_Quit ()	846	void SDL_Quit ()
		847
		848	int SDL_GL_SetAttribute (int attr, int value)
		849
		850	int SDL_GL_GetAttribute (int attr)
		851	CODE:
		852	if (SDL_GL_GetAttribute (attr, &RETVAL))
		853	XSRETURN_UNDEF;
		854	OUTPUT:
		855	RETVAL
674		856
675	void	857	void
676	SDL_ListModes (int rgb, int alpha)	858	SDL_ListModes (int rgb, int alpha)
677	PPCODE:	859	PPCODE:
678	{	860	{
…		…
690	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	872	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
691	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	873	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
692	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	874	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
693		875
694	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	876	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
695	#if SDL_VERSION_ATLEAST(1,2,10)
696	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
697	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	877	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
698	#endif
699		878
700	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	879	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
701		880
702	if (m && m != (SDL_Rect **)-1)	881	if (m && m != (SDL_Rect **)-1)
703	while (*m)	882	while (*m)
704	{	883	{
705	if ((*m)->w >= 640 && (*m)->h >= 480)	884	if ((*m)->w >= 400 && (*m)->h >= 300)
706	{	885	{
707	AV *av = newAV ();	886	AV *av = newAV ();
708	av_push (av, newSViv ((*m)->w));	887	av_push (av, newSViv ((*m)->w));
709	av_push (av, newSViv ((*m)->h));	888	av_push (av, newSViv ((*m)->h));
710	av_push (av, newSViv (rgb));	889	av_push (av, newSViv (rgb));
…		…
752	SDL_GetKeyName (int sym)	931	SDL_GetKeyName (int sym)
753		932
754	int	933	int
755	SDL_GetAppState ()	934	SDL_GetAppState ()
756		935
		936	int
		937	SDL_GetModState ()
		938
757	void	939	void
758	poll_events ()	940	poll_events ()
759	PPCODE:	941	PPCODE:
760	{	942	{
761	SDL_Event ev;	943	SDL_Event ev;
…		…
770	{	952	{
771	case SDL_KEYDOWN:	953	case SDL_KEYDOWN:
772	case SDL_KEYUP:	954	case SDL_KEYUP:
773	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	955	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
774	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	956	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
775	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	957	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
776	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	958	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
777	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	959	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
778	break;	960	break;
779		961
780	case SDL_ACTIVEEVENT:	962	case SDL_ACTIVEEVENT:
781	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	963	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
799	x = ev.motion.x;	981	x = ev.motion.x;
800	y = ev.motion.y;	982	y = ev.motion.y;
801	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	983	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
802	}	984	}
803		985
804	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	986	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
805	hv_store (hv, "state", 5, newSViv (state), 0);	987	hv_store (hv, "state", 5, newSViv (state), 0);
806	hv_store (hv, "x", 1, newSViv (x), 0);	988	hv_store (hv, "x", 1, newSViv (x), 0);
807	hv_store (hv, "y", 1, newSViv (y), 0);	989	hv_store (hv, "y", 1, newSViv (y), 0);
808	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	990	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
809	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	991	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
810	}	992	}
811	break;	993	break;
812		994
813	case SDL_MOUSEBUTTONDOWN:	995	case SDL_MOUSEBUTTONDOWN:
814	case SDL_MOUSEBUTTONUP:	996	case SDL_MOUSEBUTTONUP:
815	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	997	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
816		998
817	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	999	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
818	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	1000	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
819	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1001	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
820	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1002	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
825	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1007	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
826	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1008	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
827	break;	1009	break;
828	}	1010	}
829		1011
830	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	1012	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
831	}	1013	}
832	}	1014	}
833		1015
834	int	1016	int
835	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1017	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
…		…
894	}	1076	}
895	}	1077	}
896	#endif	1078	#endif
897	}	1079	}
898		1080
899	void	1081	int
900	add_font (char *file)	1082	add_font (char *file)
901	CODE:	1083	CODE:
902	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1084	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1085	OUTPUT:
		1086	RETVAL
903		1087
904	void	1088	void
905	load_image_inline (SV *image_)	1089	load_image_inline (SV *image_)
906	ALIAS:	1090	ALIAS:
907	load_image_file = 1	1091	load_image_file = 1
…		…
993	void	1177	void
994	error (char *message)	1178	error (char *message)
995	CODE:	1179	CODE:
996	fprintf (stderr, "ERROR: %s\n", message);	1180	fprintf (stderr, "ERROR: %s\n", message);
997	#ifdef _WIN32	1181	#ifdef _WIN32
998	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1182	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
999	#endif	1183	#endif
1000		1184
1001	void	1185	void
1002	fatal (char *message)	1186	fatal (char *message)
1003	CODE:	1187	CODE:
1004	fprintf (stderr, "FATAL: %s\n", message);	1188	fprintf (stderr, "FATAL: %s\n", message);
1005	#ifdef _WIN32	1189	#ifdef _WIN32
1006	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1190	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
1007	#endif	1191	#endif
1008	_exit (1);	1192	_exit (1);
1009		1193
1010	void	1194	void
1011	_exit (int retval = 0)	1195	_exit (int retval = 0)
…		…
1023	#if DEBUG	1207	#if DEBUG
1024	VALGRIND_DO_LEAK_CHECK;	1208	VALGRIND_DO_LEAK_CHECK;
1025	#endif	1209	#endif
1026	}	1210	}
1027		1211
1028	MODULE = CFPlus PACKAGE = CFPlus::Font	1212	int
		1213	SvREFCNT (SV *sv)
		1214	CODE:
		1215	RETVAL = SvREFCNT (sv);
		1216	OUTPUT:
		1217	RETVAL
		1218
		1219	MODULE = Deliantra::Client PACKAGE = DC::Font
1029		1220
1030	PROTOTYPES: DISABLE	1221	PROTOTYPES: DISABLE
1031		1222
1032	CFPlus::Font	1223	DC::Font
1033	new_from_file (SV *class, char *path, int id = 0)	1224	new_from_file (SV *class, char *path, int id = 0)
1034	CODE:	1225	CODE:
1035	{	1226	{
1036	int count;	1227	int count;
1037	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1228	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
1040	}	1231	}
1041	OUTPUT:	1232	OUTPUT:
1042	RETVAL	1233	RETVAL
1043		1234
1044	void	1235	void
1045	DESTROY (CFPlus::Font self)	1236	DESTROY (DC::Font self)
1046	CODE:	1237	CODE:
1047	pango_font_description_free (self);	1238	pango_font_description_free (self);
1048		1239
1049	void	1240	void
1050	make_default (CFPlus::Font self)	1241	make_default (DC::Font self)
1051	PROTOTYPE: $	1242	PROTOTYPE: $
1052	CODE:	1243	CODE:
1053	default_font = self;	1244	default_font = self;
1054		1245
1055	MODULE = CFPlus PACKAGE = CFPlus::Layout	1246	MODULE = Deliantra::Client PACKAGE = DC::Layout
1056		1247
1057	PROTOTYPES: DISABLE	1248	PROTOTYPES: DISABLE
1058		1249
1059	void	1250	void
1060	reset_glyph_cache ()	1251	glyph_cache_backup ()
1061	PROTOTYPE:	1252	PROTOTYPE:
1062	CODE:	1253	CODE:
		1254	tc_backup ();
		1255
		1256	void
		1257	glyph_cache_restore ()
		1258	PROTOTYPE:
		1259	CODE:
1063	tc_clear ();	1260	tc_restore ();
1064		1261
1065	CFPlus::Layout	1262	DC::Layout
1066	new (SV *class)	1263	new (SV *class)
1067	CODE:	1264	CODE:
1068	New (0, RETVAL, 1, struct cf_layout);	1265	New (0, RETVAL, 1, struct cf_layout);
1069		1266
1070	RETVAL->pl = pango_layout_new (opengl_context);	1267	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1080	layout_update_font (RETVAL);	1277	layout_update_font (RETVAL);
1081	OUTPUT:	1278	OUTPUT:
1082	RETVAL	1279	RETVAL
1083		1280
1084	void	1281	void
1085	DESTROY (CFPlus::Layout self)	1282	DESTROY (DC::Layout self)
1086	CODE:	1283	CODE:
1087	g_object_unref (self->pl);	1284	g_object_unref (self->pl);
1088	rc_free (self->rc);	1285	rc_free (self->rc);
1089	Safefree (self);	1286	Safefree (self);
1090		1287
1091	void	1288	void
1092	set_text (CFPlus::Layout self, SV *text_)	1289	set_text (DC::Layout self, SV *text_)
1093	CODE:	1290	CODE:
1094	{	1291	{
1095	STRLEN textlen;	1292	STRLEN textlen;
1096	char *text = SvPVutf8 (text_, textlen);	1293	char *text = SvPVutf8 (text_, textlen);
1097		1294
1098	pango_layout_set_text (self->pl, text, textlen);	1295	pango_layout_set_text (self->pl, text, textlen);
1099	}	1296	}
1100		1297
1101	void	1298	void
1102	set_markup (CFPlus::Layout self, SV *text_)	1299	set_markup (DC::Layout self, SV *text_)
1103	CODE:	1300	CODE:
1104	{	1301	{
1105	STRLEN textlen;	1302	STRLEN textlen;
1106	char *text = SvPVutf8 (text_, textlen);	1303	char *text = SvPVutf8 (text_, textlen);
1107		1304
1108	pango_layout_set_markup (self->pl, text, textlen);	1305	pango_layout_set_markup (self->pl, text, textlen);
1109	}	1306	}
1110		1307
1111	void	1308	void
1112	set_shapes (CFPlus::Layout self, ...)	1309	set_shapes (DC::Layout self, ...)
1113	CODE:	1310	CODE:
1114	{	1311	{
1115	PangoAttrList *attrs = 0;	1312	PangoAttrList *attrs = 0;
1116	const char *text = pango_layout_get_text (self->pl);	1313	const char *text = pango_layout_get_text (self->pl);
1117	const char *pos = text;	1314	const char *pos = text;
…		…
1152	if (attrs)	1349	if (attrs)
1153	pango_layout_set_attributes (self->pl, attrs);	1350	pango_layout_set_attributes (self->pl, attrs);
1154	}	1351	}
1155		1352
1156	void	1353	void
1157	get_shapes (CFPlus::Layout self)	1354	get_shapes (DC::Layout self)
1158	PPCODE:	1355	PPCODE:
1159	{	1356	{
1160	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1357	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1161		1358
1162	do	1359	do
1163	{	1360	{
1164	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1361	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1165		1362
1166	if (run && shape_attr_p (run))	1363	if (run && shape_attr_p (run))
1167	{	1364	{
1168	PangoRectangle extents;	1365	PangoRectangle extents;
1169	pango_layout_iter_get_run_extents (iter, 0, &extents);	1366	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1177		1374
1178	pango_layout_iter_free (iter);	1375	pango_layout_iter_free (iter);
1179	}	1376	}
1180		1377
1181	int	1378	int
1182	has_wrapped (CFPlus::Layout self)	1379	has_wrapped (DC::Layout self)
1183	CODE:	1380	CODE:
1184	{	1381	{
1185	int lines = 1;	1382	int lines = 1;
1186	const char *text = pango_layout_get_text (self->pl);	1383	const char *text = pango_layout_get_text (self->pl);
1187		1384
…		…
1192	}	1389	}
1193	OUTPUT:	1390	OUTPUT:
1194	RETVAL	1391	RETVAL
1195		1392
1196	SV *	1393	SV *
1197	get_text (CFPlus::Layout self)	1394	get_text (DC::Layout self)
1198	CODE:	1395	CODE:
1199	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1396	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1200	sv_utf8_decode (RETVAL);	1397	sv_utf8_decode (RETVAL);
1201	OUTPUT:	1398	OUTPUT:
1202	RETVAL	1399	RETVAL
1203		1400
1204	void	1401	void
1205	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1402	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1206	CODE:	1403	CODE:
1207	self->r = r;	1404	self->r = r;
1208	self->g = g;	1405	self->g = g;
1209	self->b = b;	1406	self->b = b;
1210	self->a = a;	1407	self->a = a;
1211		1408
1212	void	1409	void
1213	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1410	set_font (DC::Layout self, DC::Font font = 0)
1214	CODE:	1411	CODE:
1215	if (self->font != font)	1412	if (self->font != font)
1216	{	1413	{
1217	self->font = font;	1414	self->font = font;
1218	layout_update_font (self);	1415	layout_update_font (self);
1219	}	1416	}
1220		1417
1221	void	1418	void
1222	set_height (CFPlus::Layout self, int base_height)	1419	set_height (DC::Layout self, int base_height)
1223	CODE:	1420	CODE:
1224	if (self->base_height != base_height)	1421	if (self->base_height != base_height)
1225	{	1422	{
1226	self->base_height = base_height;	1423	self->base_height = base_height;
1227	layout_update_font (self);	1424	layout_update_font (self);
1228	}	1425	}
1229		1426
1230	void	1427	void
1231	set_width (CFPlus::Layout self, int max_width = -1)	1428	set_width (DC::Layout self, int max_width = -1)
1232	CODE:	1429	CODE:
1233	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1430	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1234		1431
1235	void	1432	void
1236	set_indent (CFPlus::Layout self, int indent)	1433	set_indent (DC::Layout self, int indent)
1237	CODE:	1434	CODE:
1238	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1435	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1239		1436
1240	void	1437	void
1241	set_spacing (CFPlus::Layout self, int spacing)	1438	set_spacing (DC::Layout self, int spacing)
1242	CODE:	1439	CODE:
1243	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1440	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1244		1441
1245	void	1442	void
1246	set_ellipsise (CFPlus::Layout self, int ellipsise)	1443	set_ellipsise (DC::Layout self, int ellipsise)
1247	CODE:	1444	CODE:
1248	pango_layout_set_ellipsize (self->pl,	1445	pango_layout_set_ellipsize (self->pl,
1249	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1446	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1250	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1447	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1251	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1448	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1252	: PANGO_ELLIPSIZE_NONE	1449	: PANGO_ELLIPSIZE_NONE
1253	);	1450	);
1254		1451
1255	void	1452	void
1256	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1453	set_single_paragraph_mode (DC::Layout self, int spm)
1257	CODE:	1454	CODE:
1258	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1455	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1259		1456
1260	void	1457	void
1261	size (CFPlus::Layout self)	1458	size (DC::Layout self)
1262	PPCODE:	1459	PPCODE:
1263	{	1460	{
1264	int w, h;	1461	int w, h;
1265		1462
1266	layout_get_pixel_size (self, &w, &h);	1463	layout_get_pixel_size (self, &w, &h);
…		…
1269	PUSHs (sv_2mortal (newSViv (w)));	1466	PUSHs (sv_2mortal (newSViv (w)));
1270	PUSHs (sv_2mortal (newSViv (h)));	1467	PUSHs (sv_2mortal (newSViv (h)));
1271	}	1468	}
1272		1469
1273	int	1470	int
1274	descent (CFPlus::Layout self)	1471	descent (DC::Layout self)
1275	CODE:	1472	CODE:
1276	{	1473	{
1277	PangoRectangle rect;	1474	PangoRectangle rect;
1278	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1475	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1279	pango_layout_line_get_pixel_extents (line, 0, &rect);	1476	pango_layout_line_get_pixel_extents (line, 0, &rect);
1280	RETVAL = PANGO_DESCENT (rect);	1477	RETVAL = PANGO_DESCENT (rect);
1281	}	1478	}
1282	OUTPUT:	1479	OUTPUT:
1283	RETVAL	1480	RETVAL
1284		1481
1285	int	1482	int
1286	xy_to_index (CFPlus::Layout self, int x, int y)	1483	xy_to_index (DC::Layout self, int x, int y)
1287	CODE:	1484	CODE:
1288	{	1485	{
1289	int index, trailing;	1486	int index, trailing;
1290	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1487	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1291	RETVAL = index + trailing;	1488	RETVAL = index + trailing;
1292	}	1489	}
1293	OUTPUT:	1490	OUTPUT:
1294	RETVAL	1491	RETVAL
1295		1492
1296	void	1493	void
1297	cursor_pos (CFPlus::Layout self, int index)	1494	cursor_pos (DC::Layout self, int index)
1298	PPCODE:	1495	PPCODE:
1299	{	1496	{
1300	PangoRectangle strong_pos;	1497	PangoRectangle pos;
1301	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1498	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1302		1499
1303	EXTEND (SP, 3);	1500	EXTEND (SP, 3);
1304	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1501	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1305	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1502	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1306	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1503	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1307	}	1504	}
1308		1505
1309	void	1506	void
1310	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1507	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1311	PPCODE:	1508	PPCODE:
1312	{	1509	{
1313	int line, x;	1510	int line, x;
1314		1511
1315	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1512	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1513	#if !PANGO_VERSION_CHECK (1, 17, 3)
1316	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1514	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1317		1515	--line;
		1516	#endif
1318	EXTEND (SP, 2);	1517	EXTEND (SP, 2);
1319	PUSHs (sv_2mortal (newSViv (line - 1)));	1518	PUSHs (sv_2mortal (newSViv (line)));
1320	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1519	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1321	}	1520	}
1322		1521
1323	void	1522	void
1324	line_x_to_index (CFPlus::Layout self, int line, int x)	1523	line_x_to_index (DC::Layout self, int line, int x)
1325	PPCODE:	1524	PPCODE:
1326	{	1525	{
1327	PangoLayoutLine *lp;	1526	PangoLayoutLine *lp;
1328	int index, trailing;	1527	int index, trailing;
1329		1528
1330	if (line < 0)	1529	if (line < 0)
1331	XSRETURN_EMPTY;	1530	XSRETURN_EMPTY;
1332		1531
1333	if (!(lp = pango_layout_get_line (self->pl, line)))	1532	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1334	XSRETURN_EMPTY; /* do better */	1533	XSRETURN_EMPTY; /* do better */
1335		1534
1336	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1535	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1337		1536
1338	EXTEND (SP, 2);	1537	EXTEND (SP, 2);
…		…
1344	PUSHs (sv_2mortal (newSViv (trailing)));	1543	PUSHs (sv_2mortal (newSViv (trailing)));
1345	}	1544	}
1346	}	1545	}
1347		1546
1348	void	1547	void
1349	render (CFPlus::Layout self, float x, float y, int flags = 0)	1548	render (DC::Layout self, float x, float y, int flags = 0)
1350	CODE:	1549	CODE:
1351	rc_clear (self->rc);	1550	rc_clear (self->rc);
1352	pango_opengl_render_layout_subpixel (	1551	pango_opengl_render_layout_subpixel (
1353	self->pl,	1552	self->pl,
1354	self->rc,	1553	self->rc,
…		…
1359	// we assume that context_change actually clears/frees stuff	1558	// we assume that context_change actually clears/frees stuff
1360	// and does not do any recomputation...	1559	// and does not do any recomputation...
1361	pango_layout_context_changed (self->pl);	1560	pango_layout_context_changed (self->pl);
1362		1561
1363	void	1562	void
1364	draw (CFPlus::Layout self)	1563	draw (DC::Layout self)
1365	CODE:	1564	CODE:
1366	{	1565	{
1367	glEnable (GL_TEXTURE_2D);	1566	glEnable (GL_TEXTURE_2D);
1368	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	1567	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1369	glEnable (GL_BLEND);	1568	glEnable (GL_BLEND);
…		…
1377	glDisable (GL_ALPHA_TEST);	1576	glDisable (GL_ALPHA_TEST);
1378	glDisable (GL_BLEND);	1577	glDisable (GL_BLEND);
1379	glDisable (GL_TEXTURE_2D);	1578	glDisable (GL_TEXTURE_2D);
1380	}	1579	}
1381		1580
1382	MODULE = CFPlus PACKAGE = CFPlus::Texture	1581	MODULE = Deliantra::Client PACKAGE = DC::Texture
1383		1582
1384	PROTOTYPES: ENABLE	1583	PROTOTYPES: ENABLE
1385		1584
1386	void	1585	void
1387	pad (SV *data_, int ow, int oh, int nw, int nh)	1586	pad (SV *data_, int ow, int oh, int nw, int nh)
…		…
1466	RETVAL = width > 0;	1665	RETVAL = width > 0;
1467	}	1666	}
1468	OUTPUT:	1667	OUTPUT:
1469	RETVAL	1668	RETVAL
1470		1669
1471	MODULE = CFPlus PACKAGE = CFPlus::Map	1670	MODULE = Deliantra::Client PACKAGE = DC::Map
1472		1671
1473	PROTOTYPES: DISABLE	1672	PROTOTYPES: DISABLE
1474		1673
1475	CFPlus::Map	1674	DC::Map
1476	new (SV *class)	1675	new (SV *class)
1477	CODE:	1676	CODE:
1478	New (0, RETVAL, 1, struct map);	1677	New (0, RETVAL, 1, struct map);
1479	RETVAL->x = 0;	1678	RETVAL->x = 0;
1480	RETVAL->y = 0;	1679	RETVAL->y = 0;
…		…
1488	RETVAL->row = 0;	1687	RETVAL->row = 0;
1489	OUTPUT:	1688	OUTPUT:
1490	RETVAL	1689	RETVAL
1491		1690
1492	void	1691	void
1493	DESTROY (CFPlus::Map self)	1692	DESTROY (DC::Map self)
1494	CODE:	1693	CODE:
1495	{	1694	{
1496	map_clear (self);	1695	map_clear (self);
1497	Safefree (self->face2tile);	1696	Safefree (self->face2tile);
1498	Safefree (self->tex);	1697	Safefree (self->tex);
1499	Safefree (self);	1698	Safefree (self);
1500	}	1699	}
1501		1700
1502	void	1701	void
1503	resize (CFPlus::Map self, int map_width, int map_height)	1702	resize (DC::Map self, int map_width, int map_height)
1504	CODE:	1703	CODE:
1505	self->w = map_width;	1704	self->w = map_width;
1506	self->h = map_height;	1705	self->h = map_height;
1507		1706
1508	void	1707	void
1509	clear (CFPlus::Map self)	1708	clear (DC::Map self)
1510	CODE:	1709	CODE:
1511	map_clear (self);	1710	map_clear (self);
1512		1711
1513	void	1712	void
1514	set_tileid (CFPlus::Map self, int face, int tile)	1713	set_tileid (DC::Map self, int face, int tile)
1515	CODE:	1714	CODE:
1516	{	1715	{
1517	need_facenum (self, face); self->face2tile [face] = tile;	1716	need_facenum (self, face); self->face2tile [face] = tile;
1518	need_texid (self, tile);	1717	need_texid (self, tile);
1519	}	1718	}
1520		1719
1521	void	1720	void
1522	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1721	set_smooth (DC::Map self, int face, int smooth, int level)
1523	CODE:	1722	CODE:
1524	{	1723	{
1525	tileid texid;	1724	tileid texid;
1526	maptex *tex;	1725	maptex *tex;
1527		1726
…		…
1540	tex->smoothtile = self->face2tile [smooth];	1739	tex->smoothtile = self->face2tile [smooth];
1541	tex->smoothlevel = level;	1740	tex->smoothlevel = level;
1542	}	1741	}
1543		1742
1544	void	1743	void
1545	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1744	set_texture (DC::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1546	CODE:	1745	CODE:
1547	{	1746	{
1548	need_texid (self, texid);	1747	need_texid (self, texid);
1549		1748
1550	{	1749	{
…		…
1569	// use uglier nearest interpolation because linear suffers	1768	// use uglier nearest interpolation because linear suffers
1570	// from transparent color bleeding and ugly wrapping effects.	1769	// from transparent color bleeding and ugly wrapping effects.
1571	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1770	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1572	}	1771	}
1573		1772
		1773	void
		1774	expire_textures (DC::Map self, int texid, int count)
		1775	PPCODE:
		1776	for (; texid < self->texs && count; ++texid, --count)
		1777	{
		1778	maptex *tex = self->tex + texid;
		1779
		1780	if (tex->name)
		1781	{
		1782	if (tex->unused)
		1783	{
		1784	tex->name = 0;
		1785	tex->unused = 0,
		1786	XPUSHs (sv_2mortal (newSViv (texid)));
		1787	}
		1788	else
		1789	tex->unused = 1;
		1790	}
		1791	}
		1792
1574	int	1793	int
1575	ox (CFPlus::Map self)	1794	ox (DC::Map self)
1576	ALIAS:	1795	ALIAS:
1577	oy = 1	1796	oy = 1
1578	x = 2	1797	x = 2
1579	y = 3	1798	y = 3
1580	w = 4	1799	w = 4
…		…
1591	}	1810	}
1592	OUTPUT:	1811	OUTPUT:
1593	RETVAL	1812	RETVAL
1594		1813
1595	void	1814	void
1596	scroll (CFPlus::Map self, int dx, int dy)	1815	scroll (DC::Map self, int dx, int dy)
1597	CODE:	1816	CODE:
1598	{	1817	{
1599	if (dx > 0)	1818	if (dx > 0)
1600	map_blank (self, self->x, self->y, dx, self->h);	1819	map_blank (self, self->x, self->y, dx, self->h);
1601	else if (dx < 0)	1820	else if (dx < 0)
…		…
1617	self->y += MAP_EXTEND_Y;	1836	self->y += MAP_EXTEND_Y;
1618	}	1837	}
1619	}	1838	}
1620		1839
1621	SV *	1840	SV *
1622	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1841	map1a_update (DC::Map self, SV *data_, int extmap)
1623	CODE:	1842	CODE:
1624	{	1843	{
1625	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1844	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1626	uint8_t *data_end = (uint8_t *)SvEND (data_);	1845	uint8_t *data_end = (uint8_t *)SvEND (data_);
1627	mapcell *cell;	1846	mapcell *cell;
…		…
1655	uint8_t ext, cmd;	1874	uint8_t ext, cmd;
1656		1875
1657	do	1876	do
1658	{	1877	{
1659	ext = *data++;	1878	ext = *data++;
1660	cmd = ext & 0x3f;	1879	cmd = ext & 0x7f;
1661		1880
1662	if (cmd < 4)	1881	if (cmd < 4)
1663	cell->darkness = 255 - ext * 64 + 1;	1882	cell->darkness = 255 - ext * 64 + 1;
1664	else if (cmd == 5) // health	1883	else if (cmd == 5) // health
1665	{	1884	{
…		…
1668	}	1887	}
1669	else if (cmd == 6) // monster width	1888	else if (cmd == 6) // monster width
1670	cell->stat_width = *data++ + 1;	1889	cell->stat_width = *data++ + 1;
1671	else if (cmd == 0x47)	1890	else if (cmd == 0x47)
1672	{	1891	{
1673	if (*data == 4)	1892	if (*data == 1) cell->player = data [1];
1674	; // decode player count	1893	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1894	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1895	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1675		1896
1676	data += *data + 1;	1897	data += *data + 1;
1677	}	1898	}
1678	else if (cmd == 8) // cell flags	1899	else if (cmd == 8) // cell flags
1679	cell->flags = *data++;	1900	cell->flags = *data++;
…		…
1696	cell->tile [z] = self->face2tile [face];	1917	cell->tile [z] = self->face2tile [face];
1697		1918
1698	if (cell->tile [z])	1919	if (cell->tile [z])
1699	{	1920	{
1700	maptex *tex = self->tex + cell->tile [z];	1921	maptex *tex = self->tex + cell->tile [z];
		1922	tex->unused = 0;
1701	if (!tex->name)	1923	if (!tex->name)
1702	av_push (missing, newSViv (cell->tile [z]));	1924	av_push (missing, newSViv (cell->tile [z]));
1703		1925
1704	if (tex->smoothtile)	1926	if (tex->smoothtile)
1705	{	1927	{
1706	maptex *smooth = self->tex + tex->smoothtile;	1928	maptex *smooth = self->tex + tex->smoothtile;
		1929	smooth->unused = 0;
1707	if (!smooth->name)	1930	if (!smooth->name)
1708	av_push (missing, newSViv (tex->smoothtile));	1931	av_push (missing, newSViv (tex->smoothtile));
1709	}	1932	}
1710	}	1933	}
1711	}	1934	}
1712	}	1935	}
1713	else	1936	else
1714	cell->darkness = 0;	1937	CELL_CLEAR (cell);
1715	}	1938	}
1716	}	1939	}
1717	OUTPUT:	1940	OUTPUT:
1718	RETVAL	1941	RETVAL
1719		1942
1720	SV *	1943	SV *
1721	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1944	mapmap (DC::Map self, int x0, int y0, int w, int h)
1722	CODE:	1945	CODE:
1723	{	1946	{
1724	int x1, x;	1947	int x1, x;
1725	int y1, y;	1948	int y1, y;
1726	int z;	1949	int z;
…		…
1771	}	1994	}
1772	OUTPUT:	1995	OUTPUT:
1773	RETVAL	1996	RETVAL
1774		1997
1775	void	1998	void
1776	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1999	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1777	CODE:	2000	CODE:
1778	{	2001	{
1779	int x, y, z;	2002	int x, y, z;
1780		2003
1781	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	2004	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1782	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2005	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1783	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2006	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1784	smooth_key skey;	2007	smooth_key skey;
1785		2008	int pl_x, pl_y;
		2009	maptex pl_tex;
1786	rc_t *rc = rc_alloc ();	2010	rc_t *rc = rc_alloc ();
1787	rc_key_t key;	2011	rc_key_t key;
1788	rc_array_t *arr;	2012	rc_array_t *arr;
		2013
		2014	pl_tex.name = 0;
1789		2015
1790	// thats current max. sorry.	2016	// thats current max. sorry.
1791	if (sw > 255) sw = 255;	2017	if (sw > 255) sw = 255;
1792	if (sh > 255) sh = 255;	2018	if (sh > 255) sh = 255;
1793		2019
…		…
1848	tileid tile = cell->tile [z];	2074	tileid tile = cell->tile [z];
1849		2075
1850	if (tile)	2076	if (tile)
1851	{	2077	{
1852	maptex tex = self->tex [tile];	2078	maptex tex = self->tex [tile];
1853	int px, py;	2079	int px = (x + 1) * T - tex.w;
		2080	int py = (y + 1) * T - tex.h;
1854		2081
1855	if (key.texname != tex.name)	2082	if (key.texname != tex.name)
1856	{	2083	{
		2084	self->tex [tile].unused = 0;
		2085
1857	if (!tex.name)	2086	if (!tex.name)
1858	tex = self->tex [2]; /* missing, replace by noface */	2087	tex = self->tex [2]; /* missing, replace by noface */
1859		2088
1860	key.texname = tex.name;	2089	key.texname = tex.name;
1861	arr = rc_array (rc, &key);	2090	arr = rc_array (rc, &key);
1862	}	2091	}
1863		2092
1864	px = (x + 1) * T - tex.w;	2093	if (expect_false (cell->player == player) && expect_false (z == 2))
1865	py = (y + 1) * T - tex.h;	2094	{
		2095	pl_x = px;
		2096	pl_y = py;
		2097	pl_tex = tex;
		2098	continue;
		2099	}
1866		2100
1867	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2101	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1868	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2102	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1869	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2103	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1870	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2104	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1871		2105
1872	if (cell->flags && z == 2)	2106	if (expect_false (cell->flags) && expect_false (z == 2))
1873	{	2107	{
1874	// overlays such as the speech bubble, probably more to come	2108	// overlays such as the speech bubble, probably more to come
1875	if (cell->flags & 1)	2109	if (cell->flags & 1)
1876	{	2110	{
1877	maptex tex = self->tex [1];	2111	maptex tex = self->tex [1];
…		…
1978	{	2212	{
1979	// this time avoiding texture state changes	2213	// this time avoiding texture state changes
1980	// save gobs of state changes.	2214	// save gobs of state changes.
1981	if (key.texname != tex.name)	2215	if (key.texname != tex.name)
1982	{	2216	{
		2217	self->tex [skey->tile].unused = 0;
		2218
1983	glEnd ();	2219	glEnd ();
1984	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2220	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1985	glBegin (GL_QUADS);	2221	glBegin (GL_QUADS);
1986	}	2222	}
1987		2223
…		…
2016	}	2252	}
2017		2253
2018	hv_clear (smooth);	2254	hv_clear (smooth);
2019	}	2255	}
2020		2256
		2257	if (pl_tex.name)
		2258	{
		2259	maptex tex = pl_tex;
		2260	int px = pl_x + sdx;
		2261	int py = pl_y + sdy;
		2262
		2263	key.texname = tex.name;
		2264	arr = rc_array (rc, &key);
		2265
		2266	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2267	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2268	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2269	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2270
		2271	rc_draw (rc);
		2272	}
		2273
2021	glDisable (GL_BLEND);	2274	glDisable (GL_BLEND);
2022	rc_free (rc);	2275	rc_free (rc);
2023		2276
2024	// top layer: overlays such as the health bar	2277	// top layer: overlays such as the health bar
2025	for (y = 0; y < sh; y++)	2278	for (y = 0; y < sh; y++)
…		…
2032	{	2285	{
2033	mapcell *cell = row->col + (x + mx - row->c0);	2286	mapcell *cell = row->col + (x + mx - row->c0);
2034		2287
2035	int px = x * T;	2288	int px = x * T;
2036	int py = y * T;	2289	int py = y * T;
		2290
		2291	if (expect_false (cell->player == player))
		2292	{
		2293	px += sdx;
		2294	py += sdy;
		2295	}
2037		2296
2038	if (cell->stat_hp)	2297	if (cell->stat_hp)
2039	{	2298	{
2040	int width = cell->stat_width * T;	2299	int width = cell->stat_width * T;
2041	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2300	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
…		…
2052	}	2311	}
2053	}	2312	}
2054	}	2313	}
2055		2314
2056	void	2315	void
2057	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2316	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
2058	CODE:	2317	CODE:
2059	{	2318	{
2060	static float color[16][3] = {	2319	static float color[16][3] = {
2061	{ 0.00F, 0.00F, 0.00F },	2320	{ 0.00F, 0.00F, 0.00F },
2062	{ 1.00F, 1.00F, 1.00F },	2321	{ 1.00F, 1.00F, 1.00F },
…		…
2112	glDisable (GL_BLEND);	2371	glDisable (GL_BLEND);
2113	glDisable (GL_TEXTURE_2D);	2372	glDisable (GL_TEXTURE_2D);
2114	}	2373	}
2115		2374
2116	void	2375	void
2117	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2376	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2118	PPCODE:	2377	PPCODE:
2119	{	2378	{
2120	int x, y;	2379	int x, y;
2121	int sw1 = sw + 2;	2380	int sw1 = sw + 2;
2122	int sh1 = sh + 2;	2381	int sh1 = sh + 2;
…		…
2130	SvCUR_set (darkness3_sv, sw34 * sh3);	2389	SvCUR_set (darkness3_sv, sw34 * sh3);
2131		2390
2132	mx += self->x - 1;	2391	mx += self->x - 1;
2133	my += self->y - 1;	2392	my += self->y - 1;
2134		2393
2135	memset (darkness1, 255, sw1 * sh1);	2394	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2136		2395
2137	for (y = 0; y < sh1; y++)	2396	for (y = 0; y < sh1; y++)
2138	if (0 <= y + my && y + my < self->rows)	2397	if (0 <= y + my && y + my < self->rows)
2139	{	2398	{
2140	maprow *row = self->row + (y + my);	2399	maprow *row = self->row + (y + my);
…		…
2193	PUSHs (sv_2mortal (newSViv (sh3)));	2452	PUSHs (sv_2mortal (newSViv (sh3)));
2194	PUSHs (darkness3_sv);	2453	PUSHs (darkness3_sv);
2195	}	2454	}
2196		2455
2197	SV *	2456	SV *
2198	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2457	get_rect (DC::Map self, int x0, int y0, int w, int h)
2199	CODE:	2458	CODE:
2200	{	2459	{
2201	int x, y, x1, y1;	2460	int x, y, x1, y1;
2202	SV *data_sv = newSV (w * h * 7 + 5);	2461	SV *data_sv = newSV (w * h * 7 + 5);
2203	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2462	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2260	else	2519	else
2261	*data++ = 0;	2520	*data++ = 0;
2262	}	2521	}
2263	}	2522	}
2264		2523
		2524	/* if size is w*h + 5 then no data has been found */
		2525	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2526	{
2265	SvPOK_only (data_sv);	2527	SvPOK_only (data_sv);
2266	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2528	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2529	}
		2530
2267	RETVAL = data_sv;	2531	RETVAL = data_sv;
2268	}	2532	}
2269	OUTPUT:	2533	OUTPUT:
2270	RETVAL	2534	RETVAL
2271		2535
2272	void	2536	void
2273	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2537	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2274	PPCODE:	2538	PPCODE:
2275	{	2539	{
2276	int x, y, z;	2540	int x, y, z;
2277	int w, h;	2541	int w, h;
2278	int x1, y1;	2542	int x1, y1;
		2543	STRLEN len;
		2544	uint8_t *data, *end;
		2545
		2546	len = SvLEN (data_sv);
		2547	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2548	data = SvPVbyte_nolen (data_sv);
		2549	end = data + len + 8;
		2550
		2551	if (len < 5)
		2552	XSRETURN_EMPTY;
2279		2553
2280	if (*data++ != 0)	2554	if (*data++ != 0)
2281	XSRETURN_EMPTY; /* version mismatch */	2555	XSRETURN_EMPTY; /* version mismatch */
2282		2556
2283	w = *data++ << 8; w |= *data++;	2557	w = *data++ << 8; w |= *data++;
…		…
2298	{	2572	{
2299	maprow *row = map_get_row (self, y);	2573	maprow *row = map_get_row (self, y);
2300		2574
2301	for (x = x0; x < x1; x++)	2575	for (x = x0; x < x1; x++)
2302	{	2576	{
		2577	uint8_t flags;
		2578
		2579	if (data + 7 >= end)
		2580	XSRETURN_EMPTY;
		2581
2303	uint8_t flags = *data++;	2582	flags = *data++;
2304		2583
2305	if (flags)	2584	if (flags)
2306	{	2585	{
2307	mapcell *cell = row_get_cell (row, x);	2586	mapcell *cell = row_get_cell (row, x);
2308	tileid tile[3] = { 0, 0, 0 };	2587	tileid tile[3] = { 0, 0, 0 };
…		…
2311	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2590	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2312	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2591	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2313		2592
2314	if (cell->darkness == 0)	2593	if (cell->darkness == 0)
2315	{	2594	{
2316	cell->darkness = 0;	2595	/*cell->darkness = 0;*/
		2596	EXTEND (SP, 3);
2317		2597
2318	for (z = 0; z <= 2; z++)	2598	for (z = 0; z <= 2; z++)
2319	{	2599	{
2320	tileid t = tile [z];	2600	tileid t = tile [z];
2321		2601
2322	if (t >= self->texs || (t && !self->tex [t].name))	2602	if (t >= self->texs || (t && !self->tex [t].name))
2323	{	2603	{
2324	XPUSHs (sv_2mortal (newSViv (t)));	2604	PUSHs (sv_2mortal (newSViv (t)));
2325	need_texid (self, t);	2605	need_texid (self, t);
2326	}	2606	}
2327		2607
2328	cell->tile [z] = t;	2608	cell->tile [z] = t;
2329	}	2609	}
…		…
2331	}	2611	}
2332	}	2612	}
2333	}	2613	}
2334	}	2614	}
2335		2615
2336	MODULE = CFPlus PACKAGE = CFPlus::RW	2616	MODULE = Deliantra::Client PACKAGE = DC::RW
2337		2617
2338	CFPlus::RW	2618	DC::RW
2339	new (SV *class, SV *data_sv)	2619	new (SV *class, SV *data_sv)
2340	CODE:	2620	CODE:
2341	{	2621	{
2342	STRLEN datalen;	2622	STRLEN datalen;
2343	char *data = SvPVbyte (data_sv, datalen);	2623	char *data = SvPVbyte (data_sv, datalen);
…		…
2345	RETVAL = SDL_RWFromConstMem (data, datalen);	2625	RETVAL = SDL_RWFromConstMem (data, datalen);
2346	}	2626	}
2347	OUTPUT:	2627	OUTPUT:
2348	RETVAL	2628	RETVAL
2349		2629
2350	CFPlus::RW	2630	DC::RW
2351	new_from_file (SV *class, const char *path, const char *mode = "rb")	2631	new_from_file (SV *class, const char *path, const char *mode = "rb")
2352	CODE:	2632	CODE:
2353	RETVAL = SDL_RWFromFile (path, mode);	2633	RETVAL = SDL_RWFromFile (path, mode);
2354	OUTPUT:	2634	OUTPUT:
2355	RETVAL	2635	RETVAL
2356		2636
2357	# fails on win32:	2637	# fails on win32:
2358	# CFPlus.xs(2268) : error C2059: syntax error : '('	2638	# dc.xs(2268) : error C2059: syntax error : '('
2359	#void	2639	#void
2360	#close (CFPlus::RW self)	2640	#close (DC::RW self)
2361	# CODE:	2641	# CODE:
2362	# (self->(close)) (self);	2642	# (self->(close)) (self);
2363		2643
2364	MODULE = CFPlus PACKAGE = CFPlus::Channel	2644	MODULE = Deliantra::Client PACKAGE = DC::Channel
2365		2645
2366	PROTOTYPES: DISABLE	2646	PROTOTYPES: DISABLE
2367		2647
2368	CFPlus::Channel	2648	DC::Channel
2369	find ()	2649	find ()
2370	CODE:	2650	CODE:
2371	{	2651	{
2372	RETVAL = Mix_GroupAvailable (-1);	2652	RETVAL = Mix_GroupAvailable (-1);
2373		2653
…		…
2386	}	2666	}
2387	OUTPUT:	2667	OUTPUT:
2388	RETVAL	2668	RETVAL
2389		2669
2390	void	2670	void
2391	halt (CFPlus::Channel self)	2671	halt (DC::Channel self)
2392	CODE:	2672	CODE:
2393	Mix_HaltChannel (self);	2673	Mix_HaltChannel (self);
2394		2674
2395	void	2675	void
2396	expire (CFPlus::Channel self, int ticks = -1)	2676	expire (DC::Channel self, int ticks = -1)
2397	CODE:	2677	CODE:
2398	Mix_ExpireChannel (self, ticks);	2678	Mix_ExpireChannel (self, ticks);
2399		2679
2400	void	2680	void
2401	fade_out (CFPlus::Channel self, int ticks = -1)	2681	fade_out (DC::Channel self, int ticks = -1)
2402	CODE:	2682	CODE:
2403	Mix_FadeOutChannel (self, ticks);	2683	Mix_FadeOutChannel (self, ticks);
2404		2684
2405	int	2685	int
2406	volume (CFPlus::Channel self, int volume)	2686	volume (DC::Channel self, int volume)
2407	CODE:	2687	CODE:
2408	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2688	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2409	OUTPUT:	2689	OUTPUT:
2410	RETVAL	2690	RETVAL
2411		2691
2412	void	2692	void
2413	unregister_all_effects (CFPlus::Channel self)	2693	unregister_all_effects (DC::Channel self)
2414	CODE:	2694	CODE:
2415	Mix_UnregisterAllEffects (self);	2695	Mix_UnregisterAllEffects (self);
2416		2696
2417	void	2697	void
2418	set_panning (CFPlus::Channel self, int left, int right)	2698	set_panning (DC::Channel self, int left, int right)
2419	CODE:	2699	CODE:
2420	left = CLAMP (left , 0, 255);	2700	left = CLAMP (left , 0, 255);
2421	right = CLAMP (right, 0, 255);	2701	right = CLAMP (right, 0, 255);
2422	Mix_SetPanning (self, left, right);	2702	Mix_SetPanning (self, left, right);
2423		2703
2424	void	2704	void
2425	set_distance (CFPlus::Channel self, int distance)	2705	set_distance (DC::Channel self, int distance)
2426	CODE:	2706	CODE:
2427	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2707	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2428		2708
2429	void	2709	void
2430	set_position (CFPlus::Channel self, int angle, int distance)	2710	set_position (DC::Channel self, int angle, int distance)
2431	CODE:	2711	CODE:
2432		2712
2433	void	2713	void
2434	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2714	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2435	CODE:	2715	CODE:
2436	{	2716	{
2437	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2717	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2438	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2718	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2439	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2719	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2440	}	2720	}
2441		2721
2442	void	2722	void
2443	set_reverse_stereo (CFPlus::Channel self, int flip)	2723	set_reverse_stereo (DC::Channel self, int flip)
2444	CODE:	2724	CODE:
2445	Mix_SetReverseStereo (self, flip);	2725	Mix_SetReverseStereo (self, flip);
2446		2726
2447	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2727	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2448		2728
2449	PROTOTYPES: DISABLE	2729	PROTOTYPES: DISABLE
2450		2730
2451	CFPlus::MixChunk	2731	DC::MixChunk
2452	new (SV *class, CFPlus::RW rwops)	2732	new (SV *class, DC::RW rwops)
2453	CODE:	2733	CODE:
2454	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2734	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2455	OUTPUT:	2735	OUTPUT:
2456	RETVAL	2736	RETVAL
2457		2737
2458	void	2738	void
2459	DESTROY (CFPlus::MixChunk self)	2739	DESTROY (DC::MixChunk self)
2460	CODE:	2740	CODE:
2461	Mix_FreeChunk (self);	2741	Mix_FreeChunk (self);
2462		2742
2463	int	2743	int
2464	volume (CFPlus::MixChunk self, int volume = -1)	2744	volume (DC::MixChunk self, int volume = -1)
2465	CODE:	2745	CODE:
2466	if (items > 1)	2746	if (items > 1)
2467	volume = CLAMP (volume, 0, 128);	2747	volume = CLAMP (volume, 0, 128);
2468	RETVAL = Mix_VolumeChunk (self, volume);	2748	RETVAL = Mix_VolumeChunk (self, volume);
2469	OUTPUT:	2749	OUTPUT:
2470	RETVAL	2750	RETVAL
2471		2751
2472	CFPlus::Channel	2752	DC::Channel
2473	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2753	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2474	CODE:	2754	CODE:
2475	{	2755	{
2476	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2756	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2477		2757
2478	if (RETVAL < 0)	2758	if (RETVAL < 0)
…		…
2485	}	2765	}
2486	}	2766	}
2487	OUTPUT:	2767	OUTPUT:
2488	RETVAL	2768	RETVAL
2489		2769
2490	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2770	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2491		2771
2492	int	2772	int
2493	volume (int volume = -1)	2773	volume (int volume = -1)
2494	PROTOTYPE: ;$	2774	PROTOTYPE: ;$
2495	CODE:	2775	CODE:
…		…
2507	void	2787	void
2508	halt ()	2788	halt ()
2509	CODE:	2789	CODE:
2510	Mix_HaltMusic ();	2790	Mix_HaltMusic ();
2511		2791
2512	CFPlus::MixMusic	2792	DC::MixMusic
2513	new (SV *class, CFPlus::RW rwops)	2793	new (SV *class, DC::RW rwops)
2514	CODE:	2794	CODE:
2515	RETVAL = Mix_LoadMUS_RW (rwops);	2795	RETVAL = Mix_LoadMUS_RW (rwops);
2516	OUTPUT:	2796	OUTPUT:
2517	RETVAL	2797	RETVAL
2518		2798
2519	void	2799	void
2520	DESTROY (CFPlus::MixMusic self)	2800	DESTROY (DC::MixMusic self)
2521	CODE:	2801	CODE:
2522	Mix_FreeMusic (self);	2802	Mix_FreeMusic (self);
2523		2803
2524	int	2804	int
2525	play (CFPlus::MixMusic self, int loops = -1)	2805	play (DC::MixMusic self, int loops = -1)
2526	CODE:	2806	CODE:
2527	RETVAL = Mix_PlayMusic (self, loops);	2807	RETVAL = Mix_PlayMusic (self, loops);
2528	OUTPUT:	2808	OUTPUT:
2529	RETVAL	2809	RETVAL
2530		2810
2531	void	2811	void
2532	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2812	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2533	CODE:	2813	CODE:
2534	Mix_FadeInMusicPos (self, loops, ms, position);	2814	Mix_FadeInMusicPos (self, loops, ms, position);
2535		2815
2536	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2816	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2537		2817
2538	PROTOTYPES: ENABLE	2818	PROTOTYPES: ENABLE
2539		2819
2540	BOOT:	2820	BOOT:
2541	{	2821	{
2542	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2822	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2543	static const struct {	2823	static const struct {
2544	const char *name;	2824	const char *name;
2545	IV iv;	2825	IV iv;
2546	} *civ, const_iv[] = {	2826	} *civ, const_iv[] = {
2547	# define const_iv(name) { # name, (IV)name }	2827	# define const_iv(name) { # name, (IV)name }
…		…
2761	void glRotate (float angle, float x, float y, float z)	3041	void glRotate (float angle, float x, float y, float z)
2762	CODE:	3042	CODE:
2763	glRotatef (angle, x, y, z);	3043	glRotatef (angle, x, y, z);
2764		3044
2765	void glColor (float r, float g, float b, float a = 1.0)	3045	void glColor (float r, float g, float b, float a = 1.0)
		3046	PROTOTYPE: @
2766	ALIAS:	3047	ALIAS:
2767	glColor_premultiply = 1	3048	glColor_premultiply = 1
2768	CODE:	3049	CODE:
2769	if (ix)	3050	if (ix)
2770	{	3051	{
…		…
2840	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	3121	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2841	CODE:	3122	CODE:
2842	if (gl.SeparableFilter2D)	3123	if (gl.SeparableFilter2D)
2843	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3124	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2844		3125
2845	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3126	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2846		3127
2847	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3128	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2848		3129
2849	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3130	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2850		3131
…		…
2876		3157
2877	void glEndList ()	3158	void glEndList ()
2878		3159
2879	void glCallList (int list)	3160	void glCallList (int list)
2880		3161
2881	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3162	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2882		3163
2883	PROTOTYPES: DISABLE	3164	PROTOTYPES: DISABLE
2884		3165
2885	void	3166	void
2886	find_widget (SV *self, NV x, NV y)	3167	find_widget (SV *self, NV x, NV y)
…		…
2890	XPUSHs (self);	3171	XPUSHs (self);
2891	}	3172	}
2892		3173
2893	BOOT:	3174	BOOT:
2894	{	3175	{
2895	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3176	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2896		3177
2897	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3178	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2898	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3179	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2899	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3180	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2900	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3181	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2901	}	3182	}
2902		3183
2903	void	3184	void
2904	draw (SV *self)	3185	draw (SV *self)
2905	CODE:	3186	CODE:
…		…
2912	SV *draw_w_sv = GvSV (draw_w_gv);	3193	SV *draw_w_sv = GvSV (draw_w_gv);
2913	SV *draw_h_sv = GvSV (draw_h_gv);	3194	SV *draw_h_sv = GvSV (draw_h_gv);
2914	double draw_x, draw_y;	3195	double draw_x, draw_y;
2915		3196
2916	if (!SvROK (self))	3197	if (!SvROK (self))
2917	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3198	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2918		3199
2919	hv = (HV *)SvRV (self);	3200	hv = (HV *)SvRV (self);
2920		3201
2921	if (SvTYPE (hv) != SVt_PVHV)	3202	if (SvTYPE (hv) != SVt_PVHV)
2922	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3203	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2923		3204
2924	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3205	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2925	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3206	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2926		3207
2927	if (!h || !w)	3208	if (!h || !w)

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