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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.238 by root, Sat Nov 3 12:08:43 2007 UTC vs.
Revision 1.294 by root, Sat Dec 19 05:06:56 2009 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 64
		87	#define DARKNESS_ADJUST(n) ((29 * (int)(n)) >> 5) /* times 0.9 */
62		88
63	#define MAP_EXTEND_X 32	89	#define MAP_EXTEND_X 32
64	#define MAP_EXTEND_Y 512	90	#define MAP_EXTEND_Y 512
65		91
66	#define MIN_FONT_HEIGHT 10	92	#define MIN_FONT_HEIGHT 10
67		93
68	#if 0	94	/* mask out modifiers we are not interested in */
69	# define PARACHUTE SDL_INIT_NOPARACHUTE	95	#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META)
70	#else	96
71	# define PARACHUTE 0	97	#define KMOD_LRAM 0x10000 // our extension
72	#endif	98
		99	#define TEXID_SPEECH 1
		100	#define TEXID_NOFACE 2
		101	#define TEXID_HIDDEN 3
73		102
74	static AV *texture_av;	103	static AV *texture_av;
75		104
76	static struct	105	static struct
77	{	106	{
…		…
120		149
121	#include "pango-font.c"	150	#include "pango-font.c"
122	#include "pango-fontmap.c"	151	#include "pango-fontmap.c"
123	#include "pango-render.c"	152	#include "pango-render.c"
124		153
125	typedef IV CFPlus__Channel;	154	typedef IV DC__Channel;
126	typedef SDL_RWops *CFPlus__RW;	155	typedef SDL_RWops *DC__RW;
127	typedef Mix_Chunk *CFPlus__MixChunk;	156	typedef Mix_Chunk *DC__MixChunk;
128	typedef Mix_Music *CFPlus__MixMusic;	157	typedef Mix_Music *DC__MixMusic;
129		158
130	typedef PangoFontDescription *CFPlus__Font;	159	typedef PangoFontDescription *DC__Font;
131		160
132	static int	161	static int
133	shape_attr_p (PangoLayoutRun *run)	162	shape_attr_p (PangoLayoutRun *run)
134	{	163	{
135	GSList *attrs = run->item->analysis.extra_attrs;	164	GSList *attrs = run->item->analysis.extra_attrs;
…		…
149		178
150	typedef struct cf_layout {	179	typedef struct cf_layout {
151	PangoLayout *pl;	180	PangoLayout *pl;
152	float r, g, b, a; // default color for rgba mode	181	float r, g, b, a; // default color for rgba mode
153	int base_height;	182	int base_height;
154	CFPlus__Font font;	183	DC__Font font;
155	rc_t *rc;	184	rc_t *rc;
156	} *CFPlus__Layout;	185	} *DC__Layout;
157		186
158	static CFPlus__Font default_font;	187	static DC__Font default_font;
159	static PangoContext *opengl_context;	188	static PangoContext *opengl_context;
160	static PangoFontMap *opengl_fontmap;	189	static PangoFontMap *opengl_fontmap;
161		190
162	static void	191	static void
163	substitute_func (FcPattern *pattern, gpointer data)	192	substitute_func (FcPattern *pattern, gpointer data)
…		…
168	#endif	197	#endif
169	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	198	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
170	}	199	}
171		200
172	static void	201	static void
173	layout_update_font (CFPlus__Layout self)	202	layout_update_font (DC__Layout self)
174	{	203	{
175	/* use a random scale factor to account for unknown descenders, 0.8 works	204	/* use a random scale factor to account for unknown descenders, 0.8 works
176	* reasonably well with bitstream vera	205	* reasonably well with dejavu/bistream fonts
177	*/	206	*/
178	PangoFontDescription *font = self->font ? self->font : default_font;	207	PangoFontDescription *font = self->font ? self->font : default_font;
179		208
180	pango_font_description_set_absolute_size (font,	209	pango_font_description_set_absolute_size (font,
181	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	210	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
182		211
183	pango_layout_set_font_description (self->pl, font);	212	pango_layout_set_font_description (self->pl, font);
184	}	213	}
185		214
186	static void	215	static void
187	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	216	layout_get_pixel_size (DC__Layout self, int *w, int *h)
188	{	217	{
189	PangoRectangle rect;	218	PangoRectangle rect;
190		219
191	// get_pixel_* wrongly rounds down	220	// get_pixel_* wrongly rounds down
192	pango_layout_get_extents (self->pl, 0, &rect);	221	pango_layout_get_extents (self->pl, 0, &rect);
…		…
209	int w, h;	238	int w, h;
210	float s, t;	239	float s, t;
211	uint8_t r, g, b, a;	240	uint8_t r, g, b, a;
212	tileid smoothtile;	241	tileid smoothtile;
213	uint8_t smoothlevel;	242	uint8_t smoothlevel;
		243	uint8_t unused; /* set to zero on use */
214	} maptex;	244	} maptex;
215		245
216	typedef struct {	246	typedef struct {
217	uint32_t player;	247	uint32_t player;
218	tileid tile[3];	248	tileid tile[3];
…		…
231	int faces; tileid *face2tile; // [faceid]	261	int faces; tileid *face2tile; // [faceid]
232	int texs; maptex *tex; // [tileid]	262	int texs; maptex *tex; // [tileid]
233		263
234	int32_t rows;	264	int32_t rows;
235	maprow *row;	265	maprow *row;
236	} *CFPlus__Map;	266	} *DC__Map;
237		267
238	static char *	268	static char *
239	prepend (char *ptr, int sze, int inc)	269	prepend (char *ptr, int sze, int inc)
240	{	270	{
241	char *p;	271	char *p;
…		…
279	self->texs *= 2;	309	self->texs *= 2;
280	}	310	}
281	}	311	}
282		312
283	static maprow *	313	static maprow *
284	map_get_row (CFPlus__Map self, int y)	314	map_get_row (DC__Map self, int y)
285	{	315	{
286	if (0 > y)	316	if (0 > y)
287	{	317	{
288	int extend = - y + MAP_EXTEND_Y;	318	int extend = - y + MAP_EXTEND_Y;
289	Prepend (maprow, self->row, self->rows, extend);	319	Prepend (maprow, self->row, self->rows, extend);
…		…
327		357
328	return row->col + (x - row->c0);	358	return row->col + (x - row->c0);
329	}	359	}
330		360
331	static mapcell *	361	static mapcell *
332	map_get_cell (CFPlus__Map self, int x, int y)	362	map_get_cell (DC__Map self, int x, int y)
333	{	363	{
334	return row_get_cell (map_get_row (self, y), x);	364	return row_get_cell (map_get_row (self, y), x);
335	}	365	}
336		366
337	static void	367	static void
338	map_clear (CFPlus__Map self)	368	map_clear (DC__Map self)
339	{	369	{
340	int r;	370	int r;
341		371
342	for (r = 0; r < self->rows; r++)	372	for (r = 0; r < self->rows; r++)
343	Safefree (self->row[r].col);	373	Safefree (self->row[r].col);
…		…
350	self->oy = 0;	380	self->oy = 0;
351	self->row = 0;	381	self->row = 0;
352	self->rows = 0;	382	self->rows = 0;
353	}	383	}
354		384
		385	#define CELL_CLEAR(cell) \
		386	do { \
		387	if ((cell)->player) \
		388	(cell)->tile [2] = 0; \
		389	(cell)->darkness = 0; \
		390	(cell)->stat_hp = 0; \
		391	(cell)->flags = 0; \
		392	(cell)->player = 0; \
		393	} while (0)
		394
355	static void	395	static void
356	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	396	map_blank (DC__Map self, int x0, int y0, int w, int h)
357	{	397	{
358	int x, y;	398	int x, y;
359	maprow *row;	399	maprow *row;
360	mapcell *cell;	400	mapcell *cell;
361		401
…		…
373	if (x >= row->c1)	413	if (x >= row->c1)
374	break;	414	break;
375		415
376	cell = row->col + x - row->c0;	416	cell = row->col + x - row->c0;
377		417
378	cell->darkness = 0;	418	CELL_CLEAR (cell);
379	cell->stat_hp = 0;
380	cell->flags = 0;
381	cell->player = 0;
382	}	419	}
383	}	420	}
384	}	421	}
385		422
386	typedef struct {	423	typedef struct {
…		…
498	return 0;	535	return 0;
499		536
500	return 1;	537	return 1;
501	}	538	}
502		539
503	MODULE = CFPlus PACKAGE = CFPlus	540	/******************************************************************************/
		541
		542	/* process keyboard modifiers */
		543	static int
		544	mod_munge (int mod)
		545	{
		546	mod &= MOD_MASK;
		547
		548	if (mod & (KMOD_META | KMOD_ALT))
		549	mod |= KMOD_LRAM;
		550
		551	return mod;
		552	}
		553
		554	static void
		555	deliantra_main ()
		556	{
		557	char *argv[] = { 0 };
		558	call_argv ("::main", G_DISCARD | G_VOID, argv);
		559	}
		560
		561	#ifdef __MACOSX__
		562	/* to due surprising braindamage on the side of SDL design, we
		563	* do some mind-boggling hack here: SDL requires a custom main()
		564	* on OS X, so... we provide one and call the original main(), which,
		565	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		566	* and which calls our main (== SDL_main) back.
		567	*/
		568	extern C_LINKAGE int
		569	main (int argc, char *argv[])
		570	{
		571	deliantra_main ();
		572	}
		573
		574	#undef main
		575
		576	extern C_LINKAGE int main (int argc, char *argv[]);
		577
		578	static void
		579	SDL_braino (void)
		580	{
		581	char *argv[] = { "deliantra client", 0 };
		582	(main) (1, argv);
		583	}
		584	#else
		585	static void
		586	SDL_braino (void)
		587	{
		588	deliantra_main ();
		589	}
		590	#endif
		591
		592	MODULE = Deliantra::Client PACKAGE = DC
504		593
505	PROTOTYPES: ENABLE	594	PROTOTYPES: ENABLE
506		595
507	BOOT:	596	BOOT:
508	{	597	{
509	HV *stash = gv_stashpv ("CFPlus", 1);	598	HV *stash = gv_stashpv ("DC", 1);
510	static const struct {	599	static const struct {
511	const char *name;	600	const char *name;
512	IV iv;	601	IV iv;
513	} *civ, const_iv[] = {	602	} *civ, const_iv[] = {
514	# define const_iv(name) { # name, (IV)name }	603	# define const_iv(name) { # name, (IV)name }
…		…
535	const_iv (SDL_USEREVENT),	624	const_iv (SDL_USEREVENT),
536		625
537	const_iv (SDL_APPINPUTFOCUS),	626	const_iv (SDL_APPINPUTFOCUS),
538	const_iv (SDL_APPMOUSEFOCUS),	627	const_iv (SDL_APPMOUSEFOCUS),
539	const_iv (SDL_APPACTIVE),	628	const_iv (SDL_APPACTIVE),
		629
		630
		631	const_iv (SDLK_UNKNOWN),
		632	const_iv (SDLK_FIRST),
		633	const_iv (SDLK_BACKSPACE),
		634	const_iv (SDLK_TAB),
		635	const_iv (SDLK_CLEAR),
		636	const_iv (SDLK_RETURN),
		637	const_iv (SDLK_PAUSE),
		638	const_iv (SDLK_ESCAPE),
		639	const_iv (SDLK_SPACE),
		640	const_iv (SDLK_EXCLAIM),
		641	const_iv (SDLK_QUOTEDBL),
		642	const_iv (SDLK_HASH),
		643	const_iv (SDLK_DOLLAR),
		644	const_iv (SDLK_AMPERSAND),
		645	const_iv (SDLK_QUOTE),
		646	const_iv (SDLK_LEFTPAREN),
		647	const_iv (SDLK_RIGHTPAREN),
		648	const_iv (SDLK_ASTERISK),
		649	const_iv (SDLK_PLUS),
		650	const_iv (SDLK_COMMA),
		651	const_iv (SDLK_MINUS),
		652	const_iv (SDLK_PERIOD),
		653	const_iv (SDLK_SLASH),
		654	const_iv (SDLK_0),
		655	const_iv (SDLK_1),
		656	const_iv (SDLK_2),
		657	const_iv (SDLK_3),
		658	const_iv (SDLK_4),
		659	const_iv (SDLK_5),
		660	const_iv (SDLK_6),
		661	const_iv (SDLK_7),
		662	const_iv (SDLK_8),
		663	const_iv (SDLK_9),
		664	const_iv (SDLK_COLON),
		665	const_iv (SDLK_SEMICOLON),
		666	const_iv (SDLK_LESS),
		667	const_iv (SDLK_EQUALS),
		668	const_iv (SDLK_GREATER),
		669	const_iv (SDLK_QUESTION),
		670	const_iv (SDLK_AT),
		671
		672	const_iv (SDLK_LEFTBRACKET),
		673	const_iv (SDLK_BACKSLASH),
		674	const_iv (SDLK_RIGHTBRACKET),
		675	const_iv (SDLK_CARET),
		676	const_iv (SDLK_UNDERSCORE),
		677	const_iv (SDLK_BACKQUOTE),
		678	const_iv (SDLK_DELETE),
540		679
541	const_iv (SDLK_FIRST),	680	const_iv (SDLK_FIRST),
542	const_iv (SDLK_LAST),	681	const_iv (SDLK_LAST),
543	const_iv (SDLK_KP0),	682	const_iv (SDLK_KP0),
544	const_iv (SDLK_KP1),	683	const_iv (SDLK_KP1),
…		…
620	const_iv (KMOD_RMETA),	759	const_iv (KMOD_RMETA),
621	const_iv (KMOD_NUM),	760	const_iv (KMOD_NUM),
622	const_iv (KMOD_CAPS),	761	const_iv (KMOD_CAPS),
623	const_iv (KMOD_MODE),	762	const_iv (KMOD_MODE),
624		763
		764	const_iv (KMOD_LRAM),
		765
625	const_iv (MIX_DEFAULT_FORMAT),	766	const_iv (MIX_DEFAULT_FORMAT),
		767
		768	const_iv (SDL_INIT_TIMER),
		769	const_iv (SDL_INIT_AUDIO),
		770	const_iv (SDL_INIT_VIDEO),
		771	const_iv (SDL_INIT_CDROM),
		772	const_iv (SDL_INIT_JOYSTICK),
		773	const_iv (SDL_INIT_EVERYTHING),
		774	const_iv (SDL_INIT_NOPARACHUTE),
		775	const_iv (SDL_INIT_EVENTTHREAD),
		776
		777	const_iv (SDL_GL_RED_SIZE),
		778	const_iv (SDL_GL_GREEN_SIZE),
		779	const_iv (SDL_GL_BLUE_SIZE),
		780	const_iv (SDL_GL_ALPHA_SIZE),
		781	const_iv (SDL_GL_DOUBLEBUFFER),
		782	const_iv (SDL_GL_BUFFER_SIZE),
		783	const_iv (SDL_GL_DEPTH_SIZE),
		784	const_iv (SDL_GL_STENCIL_SIZE),
		785	const_iv (SDL_GL_ACCUM_RED_SIZE),
		786	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		787	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		788	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		789	const_iv (SDL_GL_STEREO),
		790	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		791	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		792	const_iv (SDL_GL_ACCELERATED_VISUAL),
		793	const_iv (SDL_GL_SWAP_CONTROL),
		794
		795	const_iv (FOW_DARKNESS)
626	# undef const_iv	796	# undef const_iv
627	};	797	};
628		798
629	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	799	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
630	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	800	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
659	CODE:	829	CODE:
660	{	830	{
661	opengl_fontmap = pango_opengl_font_map_new ();	831	opengl_fontmap = pango_opengl_font_map_new ();
662	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	832	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);	833	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		834	/*pango_context_set_font_description (opengl_context, default_font);*/
		835	#if PANGO_VERSION_CHECK (1, 15, 2)
		836	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		837	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		838	#endif
664	}	839	}
665		840
666	char *
667	SDL_GetError ()	841	char *SDL_GetError ()
668		842
669	int	843	void SDL_braino ()
670	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
671		844
672	void	845	int SDL_Init (U32 flags)
		846
		847	int SDL_InitSubSystem (U32 flags)
		848
		849	void SDL_QuitSubSystem (U32 flags)
		850
673	SDL_Quit ()	851	void SDL_Quit ()
		852
		853	int SDL_GL_SetAttribute (int attr, int value)
		854
		855	int SDL_GL_GetAttribute (int attr)
		856	CODE:
		857	if (SDL_GL_GetAttribute (attr, &RETVAL))
		858	XSRETURN_UNDEF;
		859	OUTPUT:
		860	RETVAL
674		861
675	void	862	void
676	SDL_ListModes (int rgb, int alpha)	863	SDL_ListModes (int rgb, int alpha)
677	PPCODE:	864	PPCODE:
678	{	865	{
…		…
690	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	877	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
691	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	878	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
692	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	879	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
693		880
694	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	881	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);	882	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
698	#endif
699		883
700	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	884	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
701		885
702	if (m && m != (SDL_Rect **)-1)	886	if (m && m != (SDL_Rect **)-1)
703	while (*m)	887	while (*m)
704	{	888	{
705	if ((*m)->w >= 800 && (*m)->h >= 600)	889	if ((*m)->w >= 400 && (*m)->h >= 300)
706	{	890	{
707	AV *av = newAV ();	891	AV *av = newAV ();
708	av_push (av, newSViv ((*m)->w));	892	av_push (av, newSViv ((*m)->w));
709	av_push (av, newSViv ((*m)->h));	893	av_push (av, newSViv ((*m)->h));
710	av_push (av, newSViv (rgb));	894	av_push (av, newSViv (rgb));
…		…
752	SDL_GetKeyName (int sym)	936	SDL_GetKeyName (int sym)
753		937
754	int	938	int
755	SDL_GetAppState ()	939	SDL_GetAppState ()
756		940
		941	int
		942	SDL_GetModState ()
		943
757	void	944	void
758	poll_events ()	945	poll_events ()
759	PPCODE:	946	PPCODE:
760	{	947	{
761	SDL_Event ev;	948	SDL_Event ev;
…		…
770	{	957	{
771	case SDL_KEYDOWN:	958	case SDL_KEYDOWN:
772	case SDL_KEYUP:	959	case SDL_KEYUP:
773	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	960	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
774	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	961	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
775	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	962	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 */	963	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);	964	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
778	break;	965	break;
779		966
780	case SDL_ACTIVEEVENT:	967	case SDL_ACTIVEEVENT:
781	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	968	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
799	x = ev.motion.x;	986	x = ev.motion.x;
800	y = ev.motion.y;	987	y = ev.motion.y;
801	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	988	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
802	}	989	}
803		990
804	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	991	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
805	hv_store (hv, "state", 5, newSViv (state), 0);	992	hv_store (hv, "state", 5, newSViv (state), 0);
806	hv_store (hv, "x", 1, newSViv (x), 0);	993	hv_store (hv, "x", 1, newSViv (x), 0);
807	hv_store (hv, "y", 1, newSViv (y), 0);	994	hv_store (hv, "y", 1, newSViv (y), 0);
808	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	995	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
809	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	996	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
810	}	997	}
811	break;	998	break;
812		999
813	case SDL_MOUSEBUTTONDOWN:	1000	case SDL_MOUSEBUTTONDOWN:
814	case SDL_MOUSEBUTTONUP:	1001	case SDL_MOUSEBUTTONUP:
815	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1002	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
816		1003
817	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	1004	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
818	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	1005	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
819	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1006	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
820	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1007	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
825	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1012	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
826	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1013	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
827	break;	1014	break;
828	}	1015	}
829		1016
830	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	1017	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
831	}	1018	}
832	}	1019	}
833		1020
834	int	1021	int
835	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1022	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
…		…
894	}	1081	}
895	}	1082	}
896	#endif	1083	#endif
897	}	1084	}
898		1085
899	void	1086	int
900	add_font (char *file)	1087	add_font (char *file)
901	CODE:	1088	CODE:
902	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1089	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1090	OUTPUT:
		1091	RETVAL
903		1092
904	void	1093	void
905	load_image_inline (SV *image_)	1094	load_image_inline (SV *image_)
906	ALIAS:	1095	ALIAS:
907	load_image_file = 1	1096	load_image_file = 1
…		…
993	void	1182	void
994	error (char *message)	1183	error (char *message)
995	CODE:	1184	CODE:
996	fprintf (stderr, "ERROR: %s\n", message);	1185	fprintf (stderr, "ERROR: %s\n", message);
997	#ifdef _WIN32	1186	#ifdef _WIN32
998	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1187	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
999	#endif	1188	#endif
1000		1189
1001	void	1190	void
1002	fatal (char *message)	1191	fatal (char *message)
1003	CODE:	1192	CODE:
1004	fprintf (stderr, "FATAL: %s\n", message);	1193	fprintf (stderr, "FATAL: %s\n", message);
1005	#ifdef _WIN32	1194	#ifdef _WIN32
1006	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1195	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
1007	#endif	1196	#endif
1008	_exit (1);	1197	_exit (1);
1009		1198
1010	void	1199	void
1011	_exit (int retval = 0)	1200	_exit (int retval = 0)
…		…
1023	#if DEBUG	1212	#if DEBUG
1024	VALGRIND_DO_LEAK_CHECK;	1213	VALGRIND_DO_LEAK_CHECK;
1025	#endif	1214	#endif
1026	}	1215	}
1027		1216
1028	MODULE = CFPlus PACKAGE = CFPlus::Font	1217	int
		1218	SvREFCNT (SV *sv)
		1219	CODE:
		1220	RETVAL = SvREFCNT (sv);
		1221	OUTPUT:
		1222	RETVAL
		1223
		1224	MODULE = Deliantra::Client PACKAGE = DC::Font
1029		1225
1030	PROTOTYPES: DISABLE	1226	PROTOTYPES: DISABLE
1031		1227
1032	CFPlus::Font	1228	DC::Font
1033	new_from_file (SV *class, char *path, int id = 0)	1229	new_from_file (SV *class, char *path, int id = 0)
1034	CODE:	1230	CODE:
1035	{	1231	{
1036	int count;	1232	int count;
1037	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1233	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
1040	}	1236	}
1041	OUTPUT:	1237	OUTPUT:
1042	RETVAL	1238	RETVAL
1043		1239
1044	void	1240	void
1045	DESTROY (CFPlus::Font self)	1241	DESTROY (DC::Font self)
1046	CODE:	1242	CODE:
1047	pango_font_description_free (self);	1243	pango_font_description_free (self);
1048		1244
1049	void	1245	void
1050	make_default (CFPlus::Font self)	1246	make_default (DC::Font self)
1051	PROTOTYPE: $	1247	PROTOTYPE: $
1052	CODE:	1248	CODE:
1053	default_font = self;	1249	default_font = self;
1054		1250
1055	MODULE = CFPlus PACKAGE = CFPlus::Layout	1251	MODULE = Deliantra::Client PACKAGE = DC::Layout
1056		1252
1057	PROTOTYPES: DISABLE	1253	PROTOTYPES: DISABLE
1058		1254
1059	void	1255	void
1060	reset_glyph_cache ()	1256	glyph_cache_backup ()
1061	PROTOTYPE:	1257	PROTOTYPE:
1062	CODE:	1258	CODE:
		1259	tc_backup ();
		1260
		1261	void
		1262	glyph_cache_restore ()
		1263	PROTOTYPE:
		1264	CODE:
1063	tc_clear ();	1265	tc_restore ();
1064		1266
1065	CFPlus::Layout	1267	DC::Layout
1066	new (SV *class)	1268	new (SV *class)
1067	CODE:	1269	CODE:
1068	New (0, RETVAL, 1, struct cf_layout);	1270	New (0, RETVAL, 1, struct cf_layout);
1069		1271
1070	RETVAL->pl = pango_layout_new (opengl_context);	1272	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1080	layout_update_font (RETVAL);	1282	layout_update_font (RETVAL);
1081	OUTPUT:	1283	OUTPUT:
1082	RETVAL	1284	RETVAL
1083		1285
1084	void	1286	void
1085	DESTROY (CFPlus::Layout self)	1287	DESTROY (DC::Layout self)
1086	CODE:	1288	CODE:
1087	g_object_unref (self->pl);	1289	g_object_unref (self->pl);
1088	rc_free (self->rc);	1290	rc_free (self->rc);
1089	Safefree (self);	1291	Safefree (self);
1090		1292
1091	void	1293	void
1092	set_text (CFPlus::Layout self, SV *text_)	1294	set_text (DC::Layout self, SV *text_)
1093	CODE:	1295	CODE:
1094	{	1296	{
1095	STRLEN textlen;	1297	STRLEN textlen;
1096	char *text = SvPVutf8 (text_, textlen);	1298	char *text = SvPVutf8 (text_, textlen);
1097		1299
1098	pango_layout_set_text (self->pl, text, textlen);	1300	pango_layout_set_text (self->pl, text, textlen);
1099	}	1301	}
1100		1302
1101	void	1303	void
1102	set_markup (CFPlus::Layout self, SV *text_)	1304	set_markup (DC::Layout self, SV *text_)
1103	CODE:	1305	CODE:
1104	{	1306	{
1105	STRLEN textlen;	1307	STRLEN textlen;
1106	char *text = SvPVutf8 (text_, textlen);	1308	char *text = SvPVutf8 (text_, textlen);
1107		1309
1108	pango_layout_set_markup (self->pl, text, textlen);	1310	pango_layout_set_markup (self->pl, text, textlen);
1109	}	1311	}
1110		1312
1111	void	1313	void
1112	set_shapes (CFPlus::Layout self, ...)	1314	set_shapes (DC::Layout self, ...)
1113	CODE:	1315	CODE:
1114	{	1316	{
1115	PangoAttrList *attrs = 0;	1317	PangoAttrList *attrs = 0;
1116	const char *text = pango_layout_get_text (self->pl);	1318	const char *text = pango_layout_get_text (self->pl);
1117	const char *pos = text;	1319	const char *pos = text;
…		…
1152	if (attrs)	1354	if (attrs)
1153	pango_layout_set_attributes (self->pl, attrs);	1355	pango_layout_set_attributes (self->pl, attrs);
1154	}	1356	}
1155		1357
1156	void	1358	void
1157	get_shapes (CFPlus::Layout self)	1359	get_shapes (DC::Layout self)
1158	PPCODE:	1360	PPCODE:
1159	{	1361	{
1160	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1362	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1161		1363
1162	do	1364	do
1163	{	1365	{
1164	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1366	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1165		1367
1166	if (run && shape_attr_p (run))	1368	if (run && shape_attr_p (run))
1167	{	1369	{
1168	PangoRectangle extents;	1370	PangoRectangle extents;
1169	pango_layout_iter_get_run_extents (iter, 0, &extents);	1371	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1177		1379
1178	pango_layout_iter_free (iter);	1380	pango_layout_iter_free (iter);
1179	}	1381	}
1180		1382
1181	int	1383	int
1182	has_wrapped (CFPlus::Layout self)	1384	has_wrapped (DC::Layout self)
1183	CODE:	1385	CODE:
1184	{	1386	{
1185	int lines = 1;	1387	int lines = 1;
1186	const char *text = pango_layout_get_text (self->pl);	1388	const char *text = pango_layout_get_text (self->pl);
1187		1389
…		…
1192	}	1394	}
1193	OUTPUT:	1395	OUTPUT:
1194	RETVAL	1396	RETVAL
1195		1397
1196	SV *	1398	SV *
1197	get_text (CFPlus::Layout self)	1399	get_text (DC::Layout self)
1198	CODE:	1400	CODE:
1199	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1401	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1200	sv_utf8_decode (RETVAL);	1402	sv_utf8_decode (RETVAL);
1201	OUTPUT:	1403	OUTPUT:
1202	RETVAL	1404	RETVAL
1203		1405
1204	void	1406	void
1205	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1407	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1206	CODE:	1408	CODE:
1207	self->r = r;	1409	self->r = r;
1208	self->g = g;	1410	self->g = g;
1209	self->b = b;	1411	self->b = b;
1210	self->a = a;	1412	self->a = a;
1211		1413
1212	void	1414	void
1213	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1415	set_font (DC::Layout self, DC::Font font = 0)
1214	CODE:	1416	CODE:
1215	if (self->font != font)	1417	if (self->font != font)
1216	{	1418	{
1217	self->font = font;	1419	self->font = font;
1218	layout_update_font (self);	1420	layout_update_font (self);
1219	}	1421	}
1220		1422
1221	void	1423	void
1222	set_height (CFPlus::Layout self, int base_height)	1424	set_height (DC::Layout self, int base_height)
1223	CODE:	1425	CODE:
1224	if (self->base_height != base_height)	1426	if (self->base_height != base_height)
1225	{	1427	{
1226	self->base_height = base_height;	1428	self->base_height = base_height;
1227	layout_update_font (self);	1429	layout_update_font (self);
1228	}	1430	}
1229		1431
1230	void	1432	void
1231	set_width (CFPlus::Layout self, int max_width = -1)	1433	set_width (DC::Layout self, int max_width = -1)
1232	CODE:	1434	CODE:
1233	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1435	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1234		1436
1235	void	1437	void
1236	set_indent (CFPlus::Layout self, int indent)	1438	set_indent (DC::Layout self, int indent)
1237	CODE:	1439	CODE:
1238	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1440	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1239		1441
1240	void	1442	void
1241	set_spacing (CFPlus::Layout self, int spacing)	1443	set_spacing (DC::Layout self, int spacing)
1242	CODE:	1444	CODE:
1243	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1445	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1244		1446
1245	void	1447	void
1246	set_ellipsise (CFPlus::Layout self, int ellipsise)	1448	set_ellipsise (DC::Layout self, int ellipsise)
1247	CODE:	1449	CODE:
1248	pango_layout_set_ellipsize (self->pl,	1450	pango_layout_set_ellipsize (self->pl,
1249	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1451	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1250	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1452	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1251	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1453	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1252	: PANGO_ELLIPSIZE_NONE	1454	: PANGO_ELLIPSIZE_NONE
1253	);	1455	);
1254		1456
1255	void	1457	void
1256	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1458	set_single_paragraph_mode (DC::Layout self, int spm)
1257	CODE:	1459	CODE:
1258	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1460	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1259		1461
1260	void	1462	void
1261	size (CFPlus::Layout self)	1463	size (DC::Layout self)
1262	PPCODE:	1464	PPCODE:
1263	{	1465	{
1264	int w, h;	1466	int w, h;
1265		1467
1266	layout_get_pixel_size (self, &w, &h);	1468	layout_get_pixel_size (self, &w, &h);
…		…
1269	PUSHs (sv_2mortal (newSViv (w)));	1471	PUSHs (sv_2mortal (newSViv (w)));
1270	PUSHs (sv_2mortal (newSViv (h)));	1472	PUSHs (sv_2mortal (newSViv (h)));
1271	}	1473	}
1272		1474
1273	int	1475	int
1274	descent (CFPlus::Layout self)	1476	descent (DC::Layout self)
1275	CODE:	1477	CODE:
1276	{	1478	{
1277	PangoRectangle rect;	1479	PangoRectangle rect;
1278	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1480	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1279	pango_layout_line_get_pixel_extents (line, 0, &rect);	1481	pango_layout_line_get_pixel_extents (line, 0, &rect);
1280	RETVAL = PANGO_DESCENT (rect);	1482	RETVAL = PANGO_DESCENT (rect);
1281	}	1483	}
1282	OUTPUT:	1484	OUTPUT:
1283	RETVAL	1485	RETVAL
1284		1486
1285	int	1487	int
1286	xy_to_index (CFPlus::Layout self, int x, int y)	1488	xy_to_index (DC::Layout self, int x, int y)
1287	CODE:	1489	CODE:
1288	{	1490	{
1289	int index, trailing;	1491	int index, trailing;
1290	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1492	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1291	RETVAL = index + trailing;	1493	RETVAL = index + trailing;
1292	}	1494	}
1293	OUTPUT:	1495	OUTPUT:
1294	RETVAL	1496	RETVAL
1295		1497
1296	void	1498	void
1297	cursor_pos (CFPlus::Layout self, int index)	1499	cursor_pos (DC::Layout self, int index)
1298	PPCODE:	1500	PPCODE:
1299	{	1501	{
1300	PangoRectangle strong_pos;	1502	PangoRectangle pos;
1301	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1503	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1302		1504
1303	EXTEND (SP, 3);	1505	EXTEND (SP, 3);
1304	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1506	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1305	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1507	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1306	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1508	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1307	}	1509	}
1308		1510
1309	void	1511	void
1310	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1512	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1311	PPCODE:	1513	PPCODE:
1312	{	1514	{
1313	int line, x;	1515	int line, x;
1314		1516
1315	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1517	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1518	#if !PANGO_VERSION_CHECK (1, 17, 3)
1316	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1519	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1317		1520	--line;
		1521	#endif
1318	EXTEND (SP, 2);	1522	EXTEND (SP, 2);
1319	PUSHs (sv_2mortal (newSViv (line - 1)));	1523	PUSHs (sv_2mortal (newSViv (line)));
1320	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1524	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1321	}	1525	}
1322		1526
1323	void	1527	void
1324	line_x_to_index (CFPlus::Layout self, int line, int x)	1528	line_x_to_index (DC::Layout self, int line, int x)
1325	PPCODE:	1529	PPCODE:
1326	{	1530	{
1327	PangoLayoutLine *lp;	1531	PangoLayoutLine *lp;
1328	int index, trailing;	1532	int index, trailing;
1329		1533
1330	if (line < 0)	1534	if (line < 0)
1331	XSRETURN_EMPTY;	1535	XSRETURN_EMPTY;
1332		1536
1333	if (!(lp = pango_layout_get_line (self->pl, line)))	1537	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1334	XSRETURN_EMPTY; /* do better */	1538	XSRETURN_EMPTY; /* do better */
1335		1539
1336	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1540	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1337		1541
1338	EXTEND (SP, 2);	1542	EXTEND (SP, 2);
…		…
1344	PUSHs (sv_2mortal (newSViv (trailing)));	1548	PUSHs (sv_2mortal (newSViv (trailing)));
1345	}	1549	}
1346	}	1550	}
1347		1551
1348	void	1552	void
1349	render (CFPlus::Layout self, float x, float y, int flags = 0)	1553	render (DC::Layout self, float x, float y, int flags = 0)
1350	CODE:	1554	CODE:
1351	rc_clear (self->rc);	1555	rc_clear (self->rc);
1352	pango_opengl_render_layout_subpixel (	1556	pango_opengl_render_layout_subpixel (
1353	self->pl,	1557	self->pl,
1354	self->rc,	1558	self->rc,
…		…
1359	// we assume that context_change actually clears/frees stuff	1563	// we assume that context_change actually clears/frees stuff
1360	// and does not do any recomputation...	1564	// and does not do any recomputation...
1361	pango_layout_context_changed (self->pl);	1565	pango_layout_context_changed (self->pl);
1362		1566
1363	void	1567	void
1364	draw (CFPlus::Layout self)	1568	draw (DC::Layout self)
1365	CODE:	1569	CODE:
1366	{	1570	{
1367	glEnable (GL_TEXTURE_2D);	1571	glEnable (GL_TEXTURE_2D);
1368	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	1572	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1369	glEnable (GL_BLEND);	1573	glEnable (GL_BLEND);
…		…
1377	glDisable (GL_ALPHA_TEST);	1581	glDisable (GL_ALPHA_TEST);
1378	glDisable (GL_BLEND);	1582	glDisable (GL_BLEND);
1379	glDisable (GL_TEXTURE_2D);	1583	glDisable (GL_TEXTURE_2D);
1380	}	1584	}
1381		1585
1382	MODULE = CFPlus PACKAGE = CFPlus::Texture	1586	MODULE = Deliantra::Client PACKAGE = DC::Texture
1383		1587
1384	PROTOTYPES: ENABLE	1588	PROTOTYPES: ENABLE
1385		1589
1386	void	1590	void
1387	pad (SV *data_, int ow, int oh, int nw, int nh)	1591	pad (SV *data_, int ow, int oh, int nw, int nh)
…		…
1455	glDisable (GL_ALPHA_TEST);	1659	glDisable (GL_ALPHA_TEST);
1456	glDisable (GL_BLEND);	1660	glDisable (GL_BLEND);
1457	}	1661	}
1458	}	1662	}
1459		1663
		1664	void
		1665	draw_fow_texture (float intensity, int name1, float s1, float t1, float w1, float h1, float blend = 0.f, float dx = 0.f, float dy = 0.f, int name2 = 0, float s2 = 0.f, float t2 = 0.f, float w2 = 0.f, float h2 = 0.f)
		1666	PROTOTYPE: @
		1667	CODE:
		1668	{
		1669	glEnable (GL_TEXTURE_2D);
		1670	glEnable (GL_BLEND);
		1671	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1672	glBindTexture (GL_TEXTURE_2D, name1);
		1673
		1674	glColor3f (intensity, intensity, intensity);
		1675	glPushMatrix ();
		1676	glScalef (1./3, 1./3, 1.);
		1677
		1678	if (blend > 0.f)
		1679	{
		1680	float S2, T2; /* 0. 0. for texture 2 */
		1681	float w = w1 > w2 ? w1 : w2;
		1682	float h = h1 > h2 ? h1 : h2;
		1683	GLfloat env_color[4] = { 0., 0., 0., blend };
		1684
		1685	/* interpolate the two shadow textures */
		1686	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1687	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1688
		1689	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1690	gl.ActiveTexture (GL_TEXTURE1);
		1691	glEnable (GL_TEXTURE_2D);
		1692	glBindTexture (GL_TEXTURE_2D, name2);
		1693	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1694
		1695	/* rgb == rgb(glcolor) */
		1696	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1697	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);
		1698	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1699
		1700	/* alpha = interpolate t0, t1 by env_alpha */
		1701	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1702
		1703	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1704	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1705	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1706
		1707	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1708	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1709
		1710	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1711	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1712
		1713	s1 *= w / w1;
		1714	t1 *= h / h1;
		1715
		1716	dx *= -3.f / w2;
		1717	dy *= -3.f / h2;
		1718	dx *= w / w2;
		1719	dy *= h / h2;
		1720
		1721	s2 *= w / w2;
		1722	t2 *= h / h2;
		1723
		1724	glBegin (GL_QUADS);
		1725	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx , dy ); glVertex2f ( 0, 0);
		1726	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t1); gl.MultiTexCoord2f (GL_TEXTURE1, dx , dy + t2); glVertex2f ( 0, h1);
		1727	gl.MultiTexCoord2f (GL_TEXTURE0, s1, t1); gl.MultiTexCoord2f (GL_TEXTURE1, dx + s2, dy + t2); glVertex2f (w1, h1);
		1728	gl.MultiTexCoord2f (GL_TEXTURE0, s1, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx + s2, dy ); glVertex2f (w1, 0);
		1729	glEnd ();
		1730
		1731	glDisable (GL_TEXTURE_2D);
		1732	gl.ActiveTexture (GL_TEXTURE0);
		1733	}
		1734	else
		1735	{
		1736	/* simple blending of one texture, also opengl <1.3 path */
		1737	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1738
		1739	glBegin (GL_QUADS);
		1740	glTexCoord2f ( 0, 0); glVertex2f ( 0, 0);
		1741	glTexCoord2f ( 0, t1); glVertex2f ( 0, h1);
		1742	glTexCoord2f (s1, t1); glVertex2f (w1, h1);
		1743	glTexCoord2f (s1, 0); glVertex2f (w1, 0);
		1744	glEnd ();
		1745	}
		1746
		1747	glPopMatrix ();
		1748
		1749	glDisable (GL_TEXTURE_2D);
		1750	glDisable (GL_BLEND);
		1751	}
		1752
1460	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1753	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1461	CODE:	1754	CODE:
1462	{	1755	{
1463	GLint width;	1756	GLint width;
1464	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1757	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1466	RETVAL = width > 0;	1759	RETVAL = width > 0;
1467	}	1760	}
1468	OUTPUT:	1761	OUTPUT:
1469	RETVAL	1762	RETVAL
1470		1763
1471	MODULE = CFPlus PACKAGE = CFPlus::Map	1764	MODULE = Deliantra::Client PACKAGE = DC::Map
1472		1765
1473	PROTOTYPES: DISABLE	1766	PROTOTYPES: DISABLE
1474		1767
1475	CFPlus::Map	1768	DC::Map
1476	new (SV *class)	1769	new (SV *class)
1477	CODE:	1770	CODE:
1478	New (0, RETVAL, 1, struct map);	1771	New (0, RETVAL, 1, struct map);
1479	RETVAL->x = 0;	1772	RETVAL->x = 0;
1480	RETVAL->y = 0;	1773	RETVAL->y = 0;
…		…
1488	RETVAL->row = 0;	1781	RETVAL->row = 0;
1489	OUTPUT:	1782	OUTPUT:
1490	RETVAL	1783	RETVAL
1491		1784
1492	void	1785	void
1493	DESTROY (CFPlus::Map self)	1786	DESTROY (DC::Map self)
1494	CODE:	1787	CODE:
1495	{	1788	{
1496	map_clear (self);	1789	map_clear (self);
1497	Safefree (self->face2tile);	1790	Safefree (self->face2tile);
1498	Safefree (self->tex);	1791	Safefree (self->tex);
1499	Safefree (self);	1792	Safefree (self);
1500	}	1793	}
1501		1794
1502	void	1795	void
1503	resize (CFPlus::Map self, int map_width, int map_height)	1796	resize (DC::Map self, int map_width, int map_height)
1504	CODE:	1797	CODE:
1505	self->w = map_width;	1798	self->w = map_width;
1506	self->h = map_height;	1799	self->h = map_height;
1507		1800
1508	void	1801	void
1509	clear (CFPlus::Map self)	1802	clear (DC::Map self)
1510	CODE:	1803	CODE:
1511	map_clear (self);	1804	map_clear (self);
1512		1805
1513	void	1806	void
1514	set_tileid (CFPlus::Map self, int face, int tile)	1807	set_tileid (DC::Map self, int face, int tile)
1515	CODE:	1808	CODE:
1516	{	1809	{
1517	need_facenum (self, face); self->face2tile [face] = tile;	1810	need_facenum (self, face); self->face2tile [face] = tile;
1518	need_texid (self, tile);	1811	need_texid (self, tile);
1519	}	1812	}
1520		1813
1521	void	1814	void
1522	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1815	set_smooth (DC::Map self, int face, int smooth, int level)
1523	CODE:	1816	CODE:
1524	{	1817	{
1525	tileid texid;	1818	tileid texid;
1526	maptex *tex;	1819	maptex *tex;
1527		1820
…		…
1540	tex->smoothtile = self->face2tile [smooth];	1833	tex->smoothtile = self->face2tile [smooth];
1541	tex->smoothlevel = level;	1834	tex->smoothlevel = level;
1542	}	1835	}
1543		1836
1544	void	1837	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)	1838	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:	1839	CODE:
1547	{	1840	{
1548	need_texid (self, texid);	1841	need_texid (self, texid);
1549		1842
1550	{	1843	{
…		…
1569	// use uglier nearest interpolation because linear suffers	1862	// use uglier nearest interpolation because linear suffers
1570	// from transparent color bleeding and ugly wrapping effects.	1863	// from transparent color bleeding and ugly wrapping effects.
1571	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1864	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1572	}	1865	}
1573		1866
		1867	void
		1868	expire_textures (DC::Map self, int texid, int count)
		1869	PPCODE:
		1870	for (; texid < self->texs && count; ++texid, --count)
		1871	{
		1872	maptex *tex = self->tex + texid;
		1873
		1874	if (tex->name)
		1875	{
		1876	if (tex->unused)
		1877	{
		1878	tex->name = 0;
		1879	tex->unused = 0;
		1880	XPUSHs (sv_2mortal (newSViv (texid)));
		1881	}
		1882	else
		1883	tex->unused = 1;
		1884	}
		1885	}
		1886
1574	int	1887	int
1575	ox (CFPlus::Map self)	1888	ox (DC::Map self)
1576	ALIAS:	1889	ALIAS:
1577	oy = 1	1890	oy = 1
1578	x = 2	1891	x = 2
1579	y = 3	1892	y = 3
1580	w = 4	1893	w = 4
…		…
1591	}	1904	}
1592	OUTPUT:	1905	OUTPUT:
1593	RETVAL	1906	RETVAL
1594		1907
1595	void	1908	void
1596	scroll (CFPlus::Map self, int dx, int dy)	1909	scroll (DC::Map self, int dx, int dy)
1597	CODE:	1910	CODE:
1598	{	1911	{
1599	if (dx > 0)	1912	if (dx > 0)
1600	map_blank (self, self->x, self->y, dx, self->h);	1913	map_blank (self, self->x, self->y, dx, self->h);
1601	else if (dx < 0)	1914	else if (dx < 0)
…		…
1617	self->y += MAP_EXTEND_Y;	1930	self->y += MAP_EXTEND_Y;
1618	}	1931	}
1619	}	1932	}
1620		1933
1621	SV *	1934	SV *
1622	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1935	map1a_update (DC::Map self, SV *data_, int extmap)
1623	CODE:	1936	CODE:
1624	{	1937	{
1625	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1938	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1626	uint8_t *data_end = (uint8_t *)SvEND (data_);	1939	uint8_t *data_end = (uint8_t *)SvEND (data_);
1627	mapcell *cell;	1940	mapcell *cell;
…		…
1655	uint8_t ext, cmd;	1968	uint8_t ext, cmd;
1656		1969
1657	do	1970	do
1658	{	1971	{
1659	ext = *data++;	1972	ext = *data++;
1660	cmd = ext & 0x3f;	1973	cmd = ext & 0x7f;
1661		1974
1662	if (cmd < 4)	1975	if (cmd < 4)
1663	cell->darkness = 255 - ext * 64 + 1;	1976	cell->darkness = 255 - ext * 64 + 1;
1664	else if (cmd == 5) // health	1977	else if (cmd == 5) // health
1665	{	1978	{
…		…
1668	}	1981	}
1669	else if (cmd == 6) // monster width	1982	else if (cmd == 6) // monster width
1670	cell->stat_width = *data++ + 1;	1983	cell->stat_width = *data++ + 1;
1671	else if (cmd == 0x47)	1984	else if (cmd == 0x47)
1672	{	1985	{
1673	if (*data == 4)	1986	if (*data == 1) cell->player = data [1];
1674	; // decode player count	1987	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1988	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1989	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1675		1990
1676	data += *data + 1;	1991	data += *data + 1;
1677	}	1992	}
1678	else if (cmd == 8) // cell flags	1993	else if (cmd == 8) // cell flags
1679	cell->flags = *data++;	1994	cell->flags = *data++;
…		…
1696	cell->tile [z] = self->face2tile [face];	2011	cell->tile [z] = self->face2tile [face];
1697		2012
1698	if (cell->tile [z])	2013	if (cell->tile [z])
1699	{	2014	{
1700	maptex *tex = self->tex + cell->tile [z];	2015	maptex *tex = self->tex + cell->tile [z];
		2016	tex->unused = 0;
1701	if (!tex->name)	2017	if (!tex->name)
1702	av_push (missing, newSViv (cell->tile [z]));	2018	av_push (missing, newSViv (cell->tile [z]));
1703		2019
1704	if (tex->smoothtile)	2020	if (tex->smoothtile)
1705	{	2021	{
1706	maptex *smooth = self->tex + tex->smoothtile;	2022	maptex *smooth = self->tex + tex->smoothtile;
		2023	smooth->unused = 0;
1707	if (!smooth->name)	2024	if (!smooth->name)
1708	av_push (missing, newSViv (tex->smoothtile));	2025	av_push (missing, newSViv (tex->smoothtile));
1709	}	2026	}
1710	}	2027	}
1711	}	2028	}
1712	}	2029	}
1713	else	2030	else
1714	cell->darkness = 0;	2031	CELL_CLEAR (cell);
1715	}	2032	}
1716	}	2033	}
1717	OUTPUT:	2034	OUTPUT:
1718	RETVAL	2035	RETVAL
1719		2036
1720	SV *	2037	SV *
1721	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	2038	mapmap (DC::Map self, int x0, int y0, int w, int h)
1722	CODE:	2039	CODE:
1723	{	2040	{
1724	int x1, x;	2041	int x1, x;
1725	int y1, y;	2042	int y1, y;
1726	int z;	2043	int z;
…		…
1771	}	2088	}
1772	OUTPUT:	2089	OUTPUT:
1773	RETVAL	2090	RETVAL
1774		2091
1775	void	2092	void
1776	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	2093	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:	2094	CODE:
1778	{	2095	{
1779	int x, y, z;	2096	int x, y, z;
1780		2097
1781	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	2098	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1782	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2099	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)	2100	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1784	smooth_key skey;	2101	smooth_key skey;
1785		2102	int pl_x, pl_y;
		2103	maptex pl_tex;
1786	rc_t *rc = rc_alloc ();	2104	rc_t *rc = rc_alloc ();
		2105	rc_t *rc_ov = rc_alloc ();
1787	rc_key_t key;	2106	rc_key_t key;
1788	rc_array_t *arr;	2107	rc_array_t *arr, *arr_hidden;
1789		2108
		2109	pl_tex.name = 0;
		2110
1790	// thats current max. sorry.	2111	// that's current max. sorry.
1791	if (sw > 255) sw = 255;	2112	if (sw > 255) sw = 255;
1792	if (sh > 255) sh = 255;	2113	if (sh > 255) sh = 255;
1793		2114
1794	// clear key, in case of extra padding	2115	// clear key, in case of extra padding
1795	memset (&skey, 0, sizeof (skey));	2116	memset (&skey, 0, sizeof (skey));
…		…
1799	key.g = 255;	2120	key.g = 255;
1800	key.b = 255;	2121	key.b = 255;
1801	key.a = 255;	2122	key.a = 255;
1802	key.mode = GL_QUADS;	2123	key.mode = GL_QUADS;
1803	key.format = GL_T2F_V3F;	2124	key.format = GL_T2F_V3F;
1804	key.texname = -1;
1805		2125
1806	mx += self->x;	2126	mx += self->x;
1807	my += self->y;	2127	my += self->y;
1808		2128
1809	// first pass: determine smooth_max	2129	// first pass: determine smooth_max
…		…
1830		2150
1831	glEnable (GL_BLEND);	2151	glEnable (GL_BLEND);
1832	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2152	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1833	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2153	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1834		2154
		2155	key.texname = self->tex [TEXID_HIDDEN].name;
		2156	arr_hidden = rc_array (rc_ov, &key);
		2157
1835	for (z = 0; z <= 2; z++)	2158	for (z = 0; z <= 2; z++)
1836	{	2159	{
1837	memset (smooth_level, 0, sizeof (smooth_level));	2160	memset (smooth_level, 0, sizeof (smooth_level));
		2161	key.texname = -1;
1838		2162
1839	for (y = 0; y < sh; y++)	2163	for (y = 0; y < sh; y++)
1840	if (0 <= y + my && y + my < self->rows)	2164	if (0 <= y + my && y + my < self->rows)
1841	{	2165	{
1842	maprow *row = self->row + (y + my);	2166	maprow *row = self->row + (y + my);
…		…
1852	maptex tex = self->tex [tile];	2176	maptex tex = self->tex [tile];
1853	int px, py;	2177	int px, py;
1854		2178
1855	if (key.texname != tex.name)	2179	if (key.texname != tex.name)
1856	{	2180	{
		2181	self->tex [tile].unused = 0;
		2182
1857	if (!tex.name)	2183	if (!tex.name)
1858	tex = self->tex [2]; /* missing, replace by noface */	2184	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1859		2185
1860	key.texname = tex.name;	2186	key.texname = tex.name;
1861	arr = rc_array (rc, &key);	2187	arr = rc_array (rc, &key);
1862	}	2188	}
1863		2189
1864	px = (x + 1) * T - tex.w;	2190	px = (x + 1) * T - tex.w;
1865	py = (y + 1) * T - tex.h;	2191	py = (y + 1) * T - tex.h;
		2192
		2193	if (expect_false (cell->player == player) && expect_false (z == 2))
		2194	{
		2195	pl_x = px;
		2196	pl_y = py;
		2197	pl_tex = tex;
		2198	continue;
		2199	}
1866		2200
1867	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2201	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1868	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2202	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);	2203	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);	2204	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1871
1872	if (cell->flags && z == 2)
1873	{
1874	// overlays such as the speech bubble, probably more to come
1875	if (cell->flags & 1)
1876	{
1877	maptex tex = self->tex [1];
1878	int px = x * T + T * 2 / 32;
1879	int py = y * T - T * 6 / 32;
1880
1881	if (tex.name)
1882	{
1883	if (key.texname != tex.name)
1884	{
1885	key.texname = tex.name;
1886	arr = rc_array (rc, &key);
1887	}
1888
1889	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1890	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1891	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1892	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1893	}
1894	}
1895	}
1896		2205
1897	// update smooth hash	2206	// update smooth hash
1898	if (tex.smoothtile)	2207	if (tex.smoothtile)
1899	{	2208	{
1900	skey.tile = tex.smoothtile;	2209	skey.tile = tex.smoothtile;
…		…
1929	// corners	2238	// corners
1930	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2239	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
1931	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2240	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
1932	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2241	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
1933	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2242	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		2243	}
		2244	}
		2245
		2246	if (expect_false (z == 2))
		2247	{
		2248	/* draw question marks on top of hidden spaces */
		2249	if (!cell->darkness)
		2250	{
		2251	maptex tex = self->tex [TEXID_HIDDEN];
		2252	int px = (x + 1) * T - tex.w;
		2253	int py = (y + 1) * T - tex.h;
		2254
		2255	rc_t2f_v3f (arr_hidden, 0 , 0 , px , py , 0);
		2256	rc_t2f_v3f (arr_hidden, 0 , tex.t, px , py + tex.h, 0);
		2257	rc_t2f_v3f (arr_hidden, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2258	rc_t2f_v3f (arr_hidden, tex.s, 0 , px + tex.w, py , 0);
		2259	}
		2260
		2261	if (expect_false (cell->flags))
		2262	{
		2263	// overlays such as the speech bubble, probably more to come
		2264	if (cell->flags & 1)
		2265	{
		2266	rc_key_t key_ov = key;
		2267	maptex tex = self->tex [TEXID_SPEECH];
		2268	rc_array_t *arr;
		2269	int px = x * T + T * 2 / 32;
		2270	int py = y * T - T * 6 / 32;
		2271
		2272	key_ov.texname = tex.name;
		2273	arr = rc_array (rc_ov, &key_ov);
		2274
		2275	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2276	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		2277	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		2278	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
		2279	}
1934	}	2280	}
1935	}	2281	}
1936	}	2282	}
1937	}	2283	}
1938		2284
…		…
1978	{	2324	{
1979	// this time avoiding texture state changes	2325	// this time avoiding texture state changes
1980	// save gobs of state changes.	2326	// save gobs of state changes.
1981	if (key.texname != tex.name)	2327	if (key.texname != tex.name)
1982	{	2328	{
		2329	self->tex [skey->tile].unused = 0;
		2330
1983	glEnd ();	2331	glEnd ();
1984	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2332	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1985	glBegin (GL_QUADS);	2333	glBegin (GL_QUADS);
1986	}	2334	}
1987		2335
…		…
2016	}	2364	}
2017		2365
2018	hv_clear (smooth);	2366	hv_clear (smooth);
2019	}	2367	}
2020		2368
		2369	if (pl_tex.name)
		2370	{
		2371	maptex tex = pl_tex;
		2372	int px = pl_x + sdx;
		2373	int py = pl_y + sdy;
		2374
		2375	key.texname = tex.name;
		2376	arr = rc_array (rc, &key);
		2377
		2378	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2379	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2380	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2381	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2382
		2383	rc_draw (rc);
		2384	}
		2385
		2386	rc_draw (rc_ov);
		2387	rc_clear (rc_ov);
		2388
2021	glDisable (GL_BLEND);	2389	glDisable (GL_BLEND);
2022	rc_free (rc);	2390	rc_free (rc);
		2391	rc_free (rc_ov);
2023		2392
2024	// top layer: overlays such as the health bar	2393	// top layer: overlays such as the health bar
2025	for (y = 0; y < sh; y++)	2394	for (y = 0; y < sh; y++)
2026	if (0 <= y + my && y + my < self->rows)	2395	if (0 <= y + my && y + my < self->rows)
2027	{	2396	{
…		…
2032	{	2401	{
2033	mapcell *cell = row->col + (x + mx - row->c0);	2402	mapcell *cell = row->col + (x + mx - row->c0);
2034		2403
2035	int px = x * T;	2404	int px = x * T;
2036	int py = y * T;	2405	int py = y * T;
		2406
		2407	if (expect_false (cell->player == player))
		2408	{
		2409	px += sdx;
		2410	py += sdy;
		2411	}
2037		2412
2038	if (cell->stat_hp)	2413	if (cell->stat_hp)
2039	{	2414	{
2040	int width = cell->stat_width * T;	2415	int width = cell->stat_width * T;
2041	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2416	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
…		…
2052	}	2427	}
2053	}	2428	}
2054	}	2429	}
2055		2430
2056	void	2431	void
2057	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2432	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
2058	CODE:	2433	CODE:
2059	{	2434	{
2060	static float color[16][3] = {	2435	static float color[16][3] = {
2061	{ 0.00F, 0.00F, 0.00F },	2436	{ 0.00F, 0.00F, 0.00F },
2062	{ 1.00F, 1.00F, 1.00F },	2437	{ 1.00F, 1.00F, 1.00F },
…		…
2081	};	2456	};
2082		2457
2083	int x, y;	2458	int x, y;
2084		2459
2085	glEnable (GL_TEXTURE_2D);	2460	glEnable (GL_TEXTURE_2D);
		2461	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2462	* but the nvidia driver (185.18.14) mishandles alpha textures
		2463	* ansd takes the colour from god knows where instead of using
		2464	* Cp. MODULATE results in the same colour, but slightly different
		2465	* alpha, but atcually gives us the correct colour with nvidia.
		2466	*/
2086	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2467	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2087	glEnable (GL_BLEND);	2468	glEnable (GL_BLEND);
2088	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2469	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2089	glBegin (GL_QUADS);	2470	glBegin (GL_QUADS);
2090		2471
2091	for (y = 0; y < h; y++)	2472	for (y = 0; y < h; y++)
…		…
2098	float *c = color [m & 15];	2479	float *c = color [m & 15];
2099		2480
2100	float tx1 = m & 0x40 ? 0.5 : 0.;	2481	float tx1 = m & 0x40 ? 0.5 : 0.;
2101	float tx2 = tx1 + 0.5;	2482	float tx2 = tx1 + 0.5;
2102		2483
2103	glColor4f (c[0], c[1], c[2], 0.75);	2484	glColor4f (c[0], c[1], c[2], 1);
2104	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2485	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2105	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2486	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2106	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2487	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2107	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2488	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2108	}	2489	}
…		…
2112	glDisable (GL_BLEND);	2493	glDisable (GL_BLEND);
2113	glDisable (GL_TEXTURE_2D);	2494	glDisable (GL_TEXTURE_2D);
2114	}	2495	}
2115		2496
2116	void	2497	void
2117	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2498	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2118	PPCODE:	2499	PPCODE:
2119	{	2500	{
2120	int x, y;	2501	int x, y;
2121	int sw1 = sw + 2;	2502	int sw1 = sw + 2;
2122	int sh1 = sh + 2;	2503	int sh1 = sh + 2;
…		…
2130	SvCUR_set (darkness3_sv, sw34 * sh3);	2511	SvCUR_set (darkness3_sv, sw34 * sh3);
2131		2512
2132	mx += self->x - 1;	2513	mx += self->x - 1;
2133	my += self->y - 1;	2514	my += self->y - 1;
2134		2515
2135	memset (darkness1, 255, sw1 * sh1);	2516	memset (darkness1, DARKNESS_ADJUST (255 - FOW_DARKNESS), sw1 * sh1);
2136		2517
2137	for (y = 0; y < sh1; y++)	2518	for (y = 0; y < sh1; y++)
2138	if (0 <= y + my && y + my < self->rows)	2519	if (0 <= y + my && y + my < self->rows)
2139	{	2520	{
2140	maprow *row = self->row + (y + my);	2521	maprow *row = self->row + (y + my);
…		…
2143	if (row->c0 <= x + mx && x + mx < row->c1)	2524	if (row->c0 <= x + mx && x + mx < row->c1)
2144	{	2525	{
2145	mapcell *cell = row->col + (x + mx - row->c0);	2526	mapcell *cell = row->col + (x + mx - row->c0);
2146		2527
2147	darkness1 [y * sw1 + x] = cell->darkness	2528	darkness1 [y * sw1 + x] = cell->darkness
2148	? 255 - (cell->darkness - 1)	2529	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2149	: 255 - FOW_DARKNESS;	2530	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2150	}	2531	}
2151	}	2532	}
2152		2533
2153	for (y = 0; y < sh; ++y)	2534	for (y = 0; y < sh; ++y)
2154	for (x = 0; x < sw; ++x)	2535	for (x = 0; x < sw; ++x)
…		…
2193	PUSHs (sv_2mortal (newSViv (sh3)));	2574	PUSHs (sv_2mortal (newSViv (sh3)));
2194	PUSHs (darkness3_sv);	2575	PUSHs (darkness3_sv);
2195	}	2576	}
2196		2577
2197	SV *	2578	SV *
2198	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2579	get_rect (DC::Map self, int x0, int y0, int w, int h)
2199	CODE:	2580	CODE:
2200	{	2581	{
2201	int x, y, x1, y1;	2582	int x, y, x1, y1;
2202	SV *data_sv = newSV (w * h * 7 + 5);	2583	SV *data_sv = newSV (w * h * 7 + 5);
2203	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2584	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2260	else	2641	else
2261	*data++ = 0;	2642	*data++ = 0;
2262	}	2643	}
2263	}	2644	}
2264		2645
		2646	/* if size is w*h + 5 then no data has been found */
		2647	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2648	{
2265	SvPOK_only (data_sv);	2649	SvPOK_only (data_sv);
2266	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2650	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2651	}
		2652
2267	RETVAL = data_sv;	2653	RETVAL = data_sv;
2268	}	2654	}
2269	OUTPUT:	2655	OUTPUT:
2270	RETVAL	2656	RETVAL
2271		2657
2272	void	2658	void
2273	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2659	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2274	PPCODE:	2660	PPCODE:
2275	{	2661	{
2276	int x, y, z;	2662	int x, y, z;
2277	int w, h;	2663	int w, h;
2278	int x1, y1;	2664	int x1, y1;
		2665	STRLEN len;
		2666	uint8_t *data, *end;
		2667
		2668	len = SvLEN (data_sv);
		2669	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2670	data = SvPVbyte_nolen (data_sv);
		2671	end = data + len + 8;
		2672
		2673	if (len < 5)
		2674	XSRETURN_EMPTY;
2279		2675
2280	if (*data++ != 0)	2676	if (*data++ != 0)
2281	XSRETURN_EMPTY; /* version mismatch */	2677	XSRETURN_EMPTY; /* version mismatch */
2282		2678
2283	w = *data++ << 8; w |= *data++;	2679	w = *data++ << 8; w |= *data++;
…		…
2298	{	2694	{
2299	maprow *row = map_get_row (self, y);	2695	maprow *row = map_get_row (self, y);
2300		2696
2301	for (x = x0; x < x1; x++)	2697	for (x = x0; x < x1; x++)
2302	{	2698	{
		2699	uint8_t flags;
		2700
		2701	if (data + 7 >= end)
		2702	XSRETURN_EMPTY;
		2703
2303	uint8_t flags = *data++;	2704	flags = *data++;
2304		2705
2305	if (flags)	2706	if (flags)
2306	{	2707	{
2307	mapcell *cell = row_get_cell (row, x);	2708	mapcell *cell = row_get_cell (row, x);
2308	tileid tile[3] = { 0, 0, 0 };	2709	tileid tile[3] = { 0, 0, 0 };
…		…
2311	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2712	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2312	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2713	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2313		2714
2314	if (cell->darkness == 0)	2715	if (cell->darkness == 0)
2315	{	2716	{
2316	cell->darkness = 0;	2717	/*cell->darkness = 0;*/
		2718	EXTEND (SP, 3);
2317		2719
2318	for (z = 0; z <= 2; z++)	2720	for (z = 0; z <= 2; z++)
2319	{	2721	{
2320	tileid t = tile [z];	2722	tileid t = tile [z];
2321		2723
2322	if (t >= self->texs || (t && !self->tex [t].name))	2724	if (t >= self->texs || (t && !self->tex [t].name))
2323	{	2725	{
2324	XPUSHs (sv_2mortal (newSViv (t)));	2726	PUSHs (sv_2mortal (newSViv (t)));
2325	need_texid (self, t);	2727	need_texid (self, t);
2326	}	2728	}
2327		2729
2328	cell->tile [z] = t;	2730	cell->tile [z] = t;
2329	}	2731	}
…		…
2331	}	2733	}
2332	}	2734	}
2333	}	2735	}
2334	}	2736	}
2335		2737
2336	MODULE = CFPlus PACKAGE = CFPlus::RW	2738	MODULE = Deliantra::Client PACKAGE = DC::RW
2337		2739
2338	CFPlus::RW	2740	DC::RW
2339	new (SV *class, SV *data_sv)	2741	new (SV *class, SV *data_sv)
2340	CODE:	2742	CODE:
2341	{	2743	{
2342	STRLEN datalen;	2744	STRLEN datalen;
2343	char *data = SvPVbyte (data_sv, datalen);	2745	char *data = SvPVbyte (data_sv, datalen);
…		…
2345	RETVAL = SDL_RWFromConstMem (data, datalen);	2747	RETVAL = SDL_RWFromConstMem (data, datalen);
2346	}	2748	}
2347	OUTPUT:	2749	OUTPUT:
2348	RETVAL	2750	RETVAL
2349		2751
2350	CFPlus::RW	2752	DC::RW
2351	new_from_file (SV *class, const char *path, const char *mode = "rb")	2753	new_from_file (SV *class, const char *path, const char *mode = "rb")
2352	CODE:	2754	CODE:
2353	RETVAL = SDL_RWFromFile (path, mode);	2755	RETVAL = SDL_RWFromFile (path, mode);
2354	OUTPUT:	2756	OUTPUT:
2355	RETVAL	2757	RETVAL
2356		2758
2357	# fails on win32:	2759	# fails on win32:
2358	# CFPlus.xs(2268) : error C2059: syntax error : '('	2760	# dc.xs(2268) : error C2059: syntax error : '('
2359	#void	2761	#void
2360	#close (CFPlus::RW self)	2762	#close (DC::RW self)
2361	# CODE:	2763	# CODE:
2362	# (self->(close)) (self);	2764	# (self->(close)) (self);
2363		2765
2364	MODULE = CFPlus PACKAGE = CFPlus::Channel	2766	MODULE = Deliantra::Client PACKAGE = DC::Channel
2365		2767
2366	PROTOTYPES: DISABLE	2768	PROTOTYPES: DISABLE
2367		2769
2368	CFPlus::Channel	2770	DC::Channel
2369	find ()	2771	find ()
2370	CODE:	2772	CODE:
2371	{	2773	{
2372	RETVAL = Mix_GroupAvailable (-1);	2774	RETVAL = Mix_GroupAvailable (-1);
2373		2775
…		…
2386	}	2788	}
2387	OUTPUT:	2789	OUTPUT:
2388	RETVAL	2790	RETVAL
2389		2791
2390	void	2792	void
2391	halt (CFPlus::Channel self)	2793	halt (DC::Channel self)
2392	CODE:	2794	CODE:
2393	Mix_HaltChannel (self);	2795	Mix_HaltChannel (self);
2394		2796
2395	void	2797	void
2396	expire (CFPlus::Channel self, int ticks = -1)	2798	expire (DC::Channel self, int ticks = -1)
2397	CODE:	2799	CODE:
2398	Mix_ExpireChannel (self, ticks);	2800	Mix_ExpireChannel (self, ticks);
2399		2801
2400	void	2802	void
2401	fade_out (CFPlus::Channel self, int ticks = -1)	2803	fade_out (DC::Channel self, int ticks = -1)
2402	CODE:	2804	CODE:
2403	Mix_FadeOutChannel (self, ticks);	2805	Mix_FadeOutChannel (self, ticks);
2404		2806
2405	int	2807	int
2406	volume (CFPlus::Channel self, int volume)	2808	volume (DC::Channel self, int volume)
2407	CODE:	2809	CODE:
2408	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2810	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2409	OUTPUT:	2811	OUTPUT:
2410	RETVAL	2812	RETVAL
2411		2813
2412	void	2814	void
2413	unregister_all_effects (CFPlus::Channel self)	2815	unregister_all_effects (DC::Channel self)
2414	CODE:	2816	CODE:
2415	Mix_UnregisterAllEffects (self);	2817	Mix_UnregisterAllEffects (self);
2416		2818
2417	void	2819	void
2418	set_panning (CFPlus::Channel self, int left, int right)	2820	set_panning (DC::Channel self, int left, int right)
2419	CODE:	2821	CODE:
2420	left = CLAMP (left , 0, 255);	2822	left = CLAMP (left , 0, 255);
2421	right = CLAMP (right, 0, 255);	2823	right = CLAMP (right, 0, 255);
2422	Mix_SetPanning (self, left, right);	2824	Mix_SetPanning (self, left, right);
2423		2825
2424	void	2826	void
2425	set_distance (CFPlus::Channel self, int distance)	2827	set_distance (DC::Channel self, int distance)
2426	CODE:	2828	CODE:
2427	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2829	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2428		2830
2429	void	2831	void
2430	set_position (CFPlus::Channel self, int angle, int distance)	2832	set_position (DC::Channel self, int angle, int distance)
2431	CODE:	2833	CODE:
2432		2834
2433	void	2835	void
2434	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2836	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2435	CODE:	2837	CODE:
2436	{	2838	{
2437	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2839	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);	2840	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2439	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2841	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2440	}	2842	}
2441		2843
2442	void	2844	void
2443	set_reverse_stereo (CFPlus::Channel self, int flip)	2845	set_reverse_stereo (DC::Channel self, int flip)
2444	CODE:	2846	CODE:
2445	Mix_SetReverseStereo (self, flip);	2847	Mix_SetReverseStereo (self, flip);
2446		2848
2447	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2849	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2448		2850
2449	PROTOTYPES: DISABLE	2851	PROTOTYPES: DISABLE
2450		2852
2451	CFPlus::MixChunk	2853	DC::MixChunk
2452	new (SV *class, CFPlus::RW rwops)	2854	new (SV *class, DC::RW rwops)
2453	CODE:	2855	CODE:
2454	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2856	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2455	OUTPUT:	2857	OUTPUT:
2456	RETVAL	2858	RETVAL
2457		2859
2458	void	2860	void
2459	DESTROY (CFPlus::MixChunk self)	2861	DESTROY (DC::MixChunk self)
2460	CODE:	2862	CODE:
2461	Mix_FreeChunk (self);	2863	Mix_FreeChunk (self);
2462		2864
2463	int	2865	int
2464	volume (CFPlus::MixChunk self, int volume = -1)	2866	volume (DC::MixChunk self, int volume = -1)
2465	CODE:	2867	CODE:
2466	if (items > 1)	2868	if (items > 1)
2467	volume = CLAMP (volume, 0, 128);	2869	volume = CLAMP (volume, 0, 128);
2468	RETVAL = Mix_VolumeChunk (self, volume);	2870	RETVAL = Mix_VolumeChunk (self, volume);
2469	OUTPUT:	2871	OUTPUT:
2470	RETVAL	2872	RETVAL
2471		2873
2472	CFPlus::Channel	2874	DC::Channel
2473	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2875	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2474	CODE:	2876	CODE:
2475	{	2877	{
2476	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2878	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2477		2879
2478	if (RETVAL < 0)	2880	if (RETVAL < 0)
…		…
2485	}	2887	}
2486	}	2888	}
2487	OUTPUT:	2889	OUTPUT:
2488	RETVAL	2890	RETVAL
2489		2891
2490	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2892	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2491		2893
2492	int	2894	int
2493	volume (int volume = -1)	2895	volume (int volume = -1)
2494	PROTOTYPE: ;$	2896	PROTOTYPE: ;$
2495	CODE:	2897	CODE:
…		…
2507	void	2909	void
2508	halt ()	2910	halt ()
2509	CODE:	2911	CODE:
2510	Mix_HaltMusic ();	2912	Mix_HaltMusic ();
2511		2913
2512	CFPlus::MixMusic	2914	DC::MixMusic
2513	new (SV *class, CFPlus::RW rwops)	2915	new (SV *class, DC::RW rwops)
2514	CODE:	2916	CODE:
2515	RETVAL = Mix_LoadMUS_RW (rwops);	2917	RETVAL = Mix_LoadMUS_RW (rwops);
2516	OUTPUT:	2918	OUTPUT:
2517	RETVAL	2919	RETVAL
2518		2920
2519	void	2921	void
2520	DESTROY (CFPlus::MixMusic self)	2922	DESTROY (DC::MixMusic self)
2521	CODE:	2923	CODE:
2522	Mix_FreeMusic (self);	2924	Mix_FreeMusic (self);
2523		2925
2524	int	2926	int
2525	play (CFPlus::MixMusic self, int loops = -1)	2927	play (DC::MixMusic self, int loops = -1)
2526	CODE:	2928	CODE:
2527	RETVAL = Mix_PlayMusic (self, loops);	2929	RETVAL = Mix_PlayMusic (self, loops);
2528	OUTPUT:	2930	OUTPUT:
2529	RETVAL	2931	RETVAL
2530		2932
2531	void	2933	void
2532	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2934	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2533	CODE:	2935	CODE:
2534	Mix_FadeInMusicPos (self, loops, ms, position);	2936	Mix_FadeInMusicPos (self, loops, ms, position);
2535		2937
2536	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2938	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2537		2939
2538	PROTOTYPES: ENABLE	2940	PROTOTYPES: ENABLE
2539		2941
2540	BOOT:	2942	BOOT:
2541	{	2943	{
2542	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2944	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2543	static const struct {	2945	static const struct {
2544	const char *name;	2946	const char *name;
2545	IV iv;	2947	IV iv;
2546	} *civ, const_iv[] = {	2948	} *civ, const_iv[] = {
2547	# define const_iv(name) { # name, (IV)name }	2949	# define const_iv(name) { # name, (IV)name }
2548	const_iv (GL_VENDOR),	2950	const_iv (GL_VENDOR),
2549	const_iv (GL_VERSION),	2951	const_iv (GL_VERSION),
2550	const_iv (GL_EXTENSIONS),	2952	const_iv (GL_EXTENSIONS),
		2953	const_iv (GL_MAX_TEXTURE_UNITS),
2551	const_iv (GL_COLOR_MATERIAL),	2954	const_iv (GL_COLOR_MATERIAL),
2552	const_iv (GL_SMOOTH),	2955	const_iv (GL_SMOOTH),
2553	const_iv (GL_FLAT),	2956	const_iv (GL_FLAT),
2554	const_iv (GL_DITHER),	2957	const_iv (GL_DITHER),
2555	const_iv (GL_BLEND),	2958	const_iv (GL_BLEND),
…		…
2567	const_iv (GL_ZERO),	2970	const_iv (GL_ZERO),
2568	const_iv (GL_SRC_ALPHA),	2971	const_iv (GL_SRC_ALPHA),
2569	const_iv (GL_DST_ALPHA),	2972	const_iv (GL_DST_ALPHA),
2570	const_iv (GL_ONE_MINUS_SRC_ALPHA),	2973	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2571	const_iv (GL_ONE_MINUS_DST_ALPHA),	2974	const_iv (GL_ONE_MINUS_DST_ALPHA),
		2975	const_iv (GL_SRC_COLOR),
		2976	const_iv (GL_DST_COLOR),
		2977	const_iv (GL_ONE_MINUS_SRC_COLOR),
		2978	const_iv (GL_ONE_MINUS_DST_COLOR),
2572	const_iv (GL_SRC_ALPHA_SATURATE),	2979	const_iv (GL_SRC_ALPHA_SATURATE),
2573	const_iv (GL_RGB),	2980	const_iv (GL_RGB),
2574	const_iv (GL_RGBA),	2981	const_iv (GL_RGBA),
2575	const_iv (GL_RGBA4),	2982	const_iv (GL_RGBA4),
2576	const_iv (GL_RGBA8),	2983	const_iv (GL_RGBA8),
…		…
2644	const_iv (GL_NICEST),	3051	const_iv (GL_NICEST),
2645	const_iv (GL_V2F),	3052	const_iv (GL_V2F),
2646	const_iv (GL_V3F),	3053	const_iv (GL_V3F),
2647	const_iv (GL_T2F_V3F),	3054	const_iv (GL_T2F_V3F),
2648	const_iv (GL_T2F_N3F_V3F),	3055	const_iv (GL_T2F_N3F_V3F),
		3056	const_iv (GL_FUNC_ADD),
		3057	const_iv (GL_FUNC_SUBTRACT),
		3058	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2649	# undef const_iv	3059	# undef const_iv
2650	};	3060	};
2651		3061
2652	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3062	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
2653	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3063	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
2660	disable_GL_EXT_blend_func_separate ()	3070	disable_GL_EXT_blend_func_separate ()
2661	CODE:	3071	CODE:
2662	gl.BlendFuncSeparate = 0;	3072	gl.BlendFuncSeparate = 0;
2663	gl.BlendFuncSeparateEXT = 0;	3073	gl.BlendFuncSeparateEXT = 0;
2664		3074
		3075	void
		3076	apple_nvidia_bug (int enable)
		3077
2665	char *	3078	char *
2666	gl_vendor ()	3079	gl_vendor ()
2667	CODE:	3080	CODE:
2668	RETVAL = (char *)glGetString (GL_VENDOR);	3081	RETVAL = (char *)glGetString (GL_VENDOR);
2669	OUTPUT:	3082	OUTPUT:
…		…
2718		3131
2719	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3132	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2720	CODE:	3133	CODE:
2721	gl_BlendFuncSeparate (sa, da, saa, daa);	3134	gl_BlendFuncSeparate (sa, da, saa, daa);
2722		3135
		3136	# void glBlendEquation (int se)
		3137
2723	void glDepthMask (int flag)	3138	void glDepthMask (int flag)
2724		3139
2725	void glLogicOp (int opcode)	3140	void glLogicOp (int opcode)
2726		3141
2727	void glColorMask (int red, int green, int blue, int alpha)	3142	void glColorMask (int red, int green, int blue, int alpha)
…		…
2761	void glRotate (float angle, float x, float y, float z)	3176	void glRotate (float angle, float x, float y, float z)
2762	CODE:	3177	CODE:
2763	glRotatef (angle, x, y, z);	3178	glRotatef (angle, x, y, z);
2764		3179
2765	void glColor (float r, float g, float b, float a = 1.0)	3180	void glColor (float r, float g, float b, float a = 1.0)
		3181	PROTOTYPE: @
2766	ALIAS:	3182	ALIAS:
2767	glColor_premultiply = 1	3183	glColor_premultiply = 1
2768	CODE:	3184	CODE:
2769	if (ix)	3185	if (ix)
2770	{	3186	{
…		…
2840	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	3256	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2841	CODE:	3257	CODE:
2842	if (gl.SeparableFilter2D)	3258	if (gl.SeparableFilter2D)
2843	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3259	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2844		3260
2845	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3261	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2846		3262
2847	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3263	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2848		3264
2849	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3265	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2850		3266
…		…
2876		3292
2877	void glEndList ()	3293	void glEndList ()
2878		3294
2879	void glCallList (int list)	3295	void glCallList (int list)
2880		3296
2881	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3297	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2882		3298
2883	PROTOTYPES: DISABLE	3299	PROTOTYPES: DISABLE
2884		3300
2885	void	3301	void
2886	find_widget (SV *self, NV x, NV y)	3302	find_widget (SV *self, NV x, NV y)
…		…
2890	XPUSHs (self);	3306	XPUSHs (self);
2891	}	3307	}
2892		3308
2893	BOOT:	3309	BOOT:
2894	{	3310	{
2895	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3311	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2896		3312
2897	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3313	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);	3314	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);	3315	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);	3316	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2901	}	3317	}
2902		3318
2903	void	3319	void
2904	draw (SV *self)	3320	draw (SV *self)
2905	CODE:	3321	CODE:
…		…
2912	SV *draw_w_sv = GvSV (draw_w_gv);	3328	SV *draw_w_sv = GvSV (draw_w_gv);
2913	SV *draw_h_sv = GvSV (draw_h_gv);	3329	SV *draw_h_sv = GvSV (draw_h_gv);
2914	double draw_x, draw_y;	3330	double draw_x, draw_y;
2915		3331
2916	if (!SvROK (self))	3332	if (!SvROK (self))
2917	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3333	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2918		3334
2919	hv = (HV *)SvRV (self);	3335	hv = (HV *)SvRV (self);
2920		3336
2921	if (SvTYPE (hv) != SVt_PVHV)	3337	if (SvTYPE (hv) != SVt_PVHV)
2922	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3338	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2923		3339
2924	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3340	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.;	3341	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2926		3342
2927	if (!h || !w)	3343	if (!h || !w)

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