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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.239 by root, Tue Dec 25 18:58:32 2007 UTC vs.
Revision 1.293 by root, Thu Dec 17 02:49:38 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
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	97
		98	#define TEXID_SPEECH 1
		99	#define TEXID_NOFACE 2
		100	#define TEXID_HIDDEN 3
73		101
74	static AV *texture_av;	102	static AV *texture_av;
75		103
76	static struct	104	static struct
77	{	105	{
…		…
120		148
121	#include "pango-font.c"	149	#include "pango-font.c"
122	#include "pango-fontmap.c"	150	#include "pango-fontmap.c"
123	#include "pango-render.c"	151	#include "pango-render.c"
124		152
125	typedef IV CFPlus__Channel;	153	typedef IV DC__Channel;
126	typedef SDL_RWops *CFPlus__RW;	154	typedef SDL_RWops *DC__RW;
127	typedef Mix_Chunk *CFPlus__MixChunk;	155	typedef Mix_Chunk *DC__MixChunk;
128	typedef Mix_Music *CFPlus__MixMusic;	156	typedef Mix_Music *DC__MixMusic;
129		157
130	typedef PangoFontDescription *CFPlus__Font;	158	typedef PangoFontDescription *DC__Font;
131		159
132	static int	160	static int
133	shape_attr_p (PangoLayoutRun *run)	161	shape_attr_p (PangoLayoutRun *run)
134	{	162	{
135	GSList *attrs = run->item->analysis.extra_attrs;	163	GSList *attrs = run->item->analysis.extra_attrs;
…		…
149		177
150	typedef struct cf_layout {	178	typedef struct cf_layout {
151	PangoLayout *pl;	179	PangoLayout *pl;
152	float r, g, b, a; // default color for rgba mode	180	float r, g, b, a; // default color for rgba mode
153	int base_height;	181	int base_height;
154	CFPlus__Font font;	182	DC__Font font;
155	rc_t *rc;	183	rc_t *rc;
156	} *CFPlus__Layout;	184	} *DC__Layout;
157		185
158	static CFPlus__Font default_font;	186	static DC__Font default_font;
159	static PangoContext *opengl_context;	187	static PangoContext *opengl_context;
160	static PangoFontMap *opengl_fontmap;	188	static PangoFontMap *opengl_fontmap;
161		189
162	static void	190	static void
163	substitute_func (FcPattern *pattern, gpointer data)	191	substitute_func (FcPattern *pattern, gpointer data)
…		…
168	#endif	196	#endif
169	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	197	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
170	}	198	}
171		199
172	static void	200	static void
173	layout_update_font (CFPlus__Layout self)	201	layout_update_font (DC__Layout self)
174	{	202	{
175	/* use a random scale factor to account for unknown descenders, 0.8 works	203	/* use a random scale factor to account for unknown descenders, 0.8 works
176	* reasonably well with bitstream vera	204	* reasonably well with dejavu/bistream fonts
177	*/	205	*/
178	PangoFontDescription *font = self->font ? self->font : default_font;	206	PangoFontDescription *font = self->font ? self->font : default_font;
179		207
180	pango_font_description_set_absolute_size (font,	208	pango_font_description_set_absolute_size (font,
181	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	209	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
182		210
183	pango_layout_set_font_description (self->pl, font);	211	pango_layout_set_font_description (self->pl, font);
184	}	212	}
185		213
186	static void	214	static void
187	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	215	layout_get_pixel_size (DC__Layout self, int *w, int *h)
188	{	216	{
189	PangoRectangle rect;	217	PangoRectangle rect;
190		218
191	// get_pixel_* wrongly rounds down	219	// get_pixel_* wrongly rounds down
192	pango_layout_get_extents (self->pl, 0, &rect);	220	pango_layout_get_extents (self->pl, 0, &rect);
…		…
209	int w, h;	237	int w, h;
210	float s, t;	238	float s, t;
211	uint8_t r, g, b, a;	239	uint8_t r, g, b, a;
212	tileid smoothtile;	240	tileid smoothtile;
213	uint8_t smoothlevel;	241	uint8_t smoothlevel;
		242	uint8_t unused; /* set to zero on use */
214	} maptex;	243	} maptex;
215		244
216	typedef struct {	245	typedef struct {
217	uint32_t player;	246	uint32_t player;
218	tileid tile[3];	247	tileid tile[3];
…		…
231	int faces; tileid *face2tile; // [faceid]	260	int faces; tileid *face2tile; // [faceid]
232	int texs; maptex *tex; // [tileid]	261	int texs; maptex *tex; // [tileid]
233		262
234	int32_t rows;	263	int32_t rows;
235	maprow *row;	264	maprow *row;
236	} *CFPlus__Map;	265	} *DC__Map;
237		266
238	static char *	267	static char *
239	prepend (char *ptr, int sze, int inc)	268	prepend (char *ptr, int sze, int inc)
240	{	269	{
241	char *p;	270	char *p;
…		…
279	self->texs *= 2;	308	self->texs *= 2;
280	}	309	}
281	}	310	}
282		311
283	static maprow *	312	static maprow *
284	map_get_row (CFPlus__Map self, int y)	313	map_get_row (DC__Map self, int y)
285	{	314	{
286	if (0 > y)	315	if (0 > y)
287	{	316	{
288	int extend = - y + MAP_EXTEND_Y;	317	int extend = - y + MAP_EXTEND_Y;
289	Prepend (maprow, self->row, self->rows, extend);	318	Prepend (maprow, self->row, self->rows, extend);
…		…
327		356
328	return row->col + (x - row->c0);	357	return row->col + (x - row->c0);
329	}	358	}
330		359
331	static mapcell *	360	static mapcell *
332	map_get_cell (CFPlus__Map self, int x, int y)	361	map_get_cell (DC__Map self, int x, int y)
333	{	362	{
334	return row_get_cell (map_get_row (self, y), x);	363	return row_get_cell (map_get_row (self, y), x);
335	}	364	}
336		365
337	static void	366	static void
338	map_clear (CFPlus__Map self)	367	map_clear (DC__Map self)
339	{	368	{
340	int r;	369	int r;
341		370
342	for (r = 0; r < self->rows; r++)	371	for (r = 0; r < self->rows; r++)
343	Safefree (self->row[r].col);	372	Safefree (self->row[r].col);
…		…
350	self->oy = 0;	379	self->oy = 0;
351	self->row = 0;	380	self->row = 0;
352	self->rows = 0;	381	self->rows = 0;
353	}	382	}
354		383
		384	#define CELL_CLEAR(cell) \
		385	do { \
		386	if ((cell)->player) \
		387	(cell)->tile [2] = 0; \
		388	(cell)->darkness = 0; \
		389	(cell)->stat_hp = 0; \
		390	(cell)->flags = 0; \
		391	(cell)->player = 0; \
		392	} while (0)
		393
355	static void	394	static void
356	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	395	map_blank (DC__Map self, int x0, int y0, int w, int h)
357	{	396	{
358	int x, y;	397	int x, y;
359	maprow *row;	398	maprow *row;
360	mapcell *cell;	399	mapcell *cell;
361		400
…		…
373	if (x >= row->c1)	412	if (x >= row->c1)
374	break;	413	break;
375		414
376	cell = row->col + x - row->c0;	415	cell = row->col + x - row->c0;
377		416
378	cell->darkness = 0;	417	CELL_CLEAR (cell);
379	cell->stat_hp = 0;
380	cell->flags = 0;
381	cell->player = 0;
382	}	418	}
383	}	419	}
384	}	420	}
385		421
386	typedef struct {	422	typedef struct {
…		…
498	return 0;	534	return 0;
499		535
500	return 1;	536	return 1;
501	}	537	}
502		538
503	MODULE = CFPlus PACKAGE = CFPlus	539	/******************************************************************************/
		540
		541	/* process keyboard modifiers */
		542	static int
		543	mod_munge (int mod)
		544	{
		545	mod &= MOD_MASK;
		546
		547	if (mod & (KMOD_META | KMOD_ALT))
		548	mod |= KMOD_LRAM;
		549
		550	return mod;
		551	}
		552
		553	static void
		554	deliantra_main ()
		555	{
		556	char *argv[] = { 0 };
		557	call_argv ("::main", G_DISCARD | G_VOID, argv);
		558	}
		559
		560	#ifdef __MACOSX__
		561	/* to due surprising braindamage on the side of SDL design, we
		562	* do some mind-boggling hack here: SDL requires a custom main()
		563	* on OS X, so... we provide one and call the original main(), which,
		564	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		565	* and which calls our main (== SDL_main) back.
		566	*/
		567	extern C_LINKAGE int
		568	main (int argc, char *argv[])
		569	{
		570	deliantra_main ();
		571	}
		572
		573	#undef main
		574
		575	extern C_LINKAGE int main (int argc, char *argv[]);
		576
		577	static void
		578	SDL_braino (void)
		579	{
		580	char *argv[] = { "deliantra client", 0 };
		581	(main) (1, argv);
		582	}
		583	#else
		584	static void
		585	SDL_braino (void)
		586	{
		587	deliantra_main ();
		588	}
		589	#endif
		590
		591	MODULE = Deliantra::Client PACKAGE = DC
504		592
505	PROTOTYPES: ENABLE	593	PROTOTYPES: ENABLE
506		594
507	BOOT:	595	BOOT:
508	{	596	{
509	HV *stash = gv_stashpv ("CFPlus", 1);	597	HV *stash = gv_stashpv ("DC", 1);
510	static const struct {	598	static const struct {
511	const char *name;	599	const char *name;
512	IV iv;	600	IV iv;
513	} *civ, const_iv[] = {	601	} *civ, const_iv[] = {
514	# define const_iv(name) { # name, (IV)name }	602	# define const_iv(name) { # name, (IV)name }
…		…
535	const_iv (SDL_USEREVENT),	623	const_iv (SDL_USEREVENT),
536		624
537	const_iv (SDL_APPINPUTFOCUS),	625	const_iv (SDL_APPINPUTFOCUS),
538	const_iv (SDL_APPMOUSEFOCUS),	626	const_iv (SDL_APPMOUSEFOCUS),
539	const_iv (SDL_APPACTIVE),	627	const_iv (SDL_APPACTIVE),
		628
		629
		630	const_iv (SDLK_UNKNOWN),
		631	const_iv (SDLK_FIRST),
		632	const_iv (SDLK_BACKSPACE),
		633	const_iv (SDLK_TAB),
		634	const_iv (SDLK_CLEAR),
		635	const_iv (SDLK_RETURN),
		636	const_iv (SDLK_PAUSE),
		637	const_iv (SDLK_ESCAPE),
		638	const_iv (SDLK_SPACE),
		639	const_iv (SDLK_EXCLAIM),
		640	const_iv (SDLK_QUOTEDBL),
		641	const_iv (SDLK_HASH),
		642	const_iv (SDLK_DOLLAR),
		643	const_iv (SDLK_AMPERSAND),
		644	const_iv (SDLK_QUOTE),
		645	const_iv (SDLK_LEFTPAREN),
		646	const_iv (SDLK_RIGHTPAREN),
		647	const_iv (SDLK_ASTERISK),
		648	const_iv (SDLK_PLUS),
		649	const_iv (SDLK_COMMA),
		650	const_iv (SDLK_MINUS),
		651	const_iv (SDLK_PERIOD),
		652	const_iv (SDLK_SLASH),
		653	const_iv (SDLK_0),
		654	const_iv (SDLK_1),
		655	const_iv (SDLK_2),
		656	const_iv (SDLK_3),
		657	const_iv (SDLK_4),
		658	const_iv (SDLK_5),
		659	const_iv (SDLK_6),
		660	const_iv (SDLK_7),
		661	const_iv (SDLK_8),
		662	const_iv (SDLK_9),
		663	const_iv (SDLK_COLON),
		664	const_iv (SDLK_SEMICOLON),
		665	const_iv (SDLK_LESS),
		666	const_iv (SDLK_EQUALS),
		667	const_iv (SDLK_GREATER),
		668	const_iv (SDLK_QUESTION),
		669	const_iv (SDLK_AT),
		670
		671	const_iv (SDLK_LEFTBRACKET),
		672	const_iv (SDLK_BACKSLASH),
		673	const_iv (SDLK_RIGHTBRACKET),
		674	const_iv (SDLK_CARET),
		675	const_iv (SDLK_UNDERSCORE),
		676	const_iv (SDLK_BACKQUOTE),
		677	const_iv (SDLK_DELETE),
540		678
541	const_iv (SDLK_FIRST),	679	const_iv (SDLK_FIRST),
542	const_iv (SDLK_LAST),	680	const_iv (SDLK_LAST),
543	const_iv (SDLK_KP0),	681	const_iv (SDLK_KP0),
544	const_iv (SDLK_KP1),	682	const_iv (SDLK_KP1),
…		…
620	const_iv (KMOD_RMETA),	758	const_iv (KMOD_RMETA),
621	const_iv (KMOD_NUM),	759	const_iv (KMOD_NUM),
622	const_iv (KMOD_CAPS),	760	const_iv (KMOD_CAPS),
623	const_iv (KMOD_MODE),	761	const_iv (KMOD_MODE),
624		762
		763	const_iv (KMOD_LRAM),
		764
625	const_iv (MIX_DEFAULT_FORMAT),	765	const_iv (MIX_DEFAULT_FORMAT),
		766
		767	const_iv (SDL_INIT_TIMER),
		768	const_iv (SDL_INIT_AUDIO),
		769	const_iv (SDL_INIT_VIDEO),
		770	const_iv (SDL_INIT_CDROM),
		771	const_iv (SDL_INIT_JOYSTICK),
		772	const_iv (SDL_INIT_EVERYTHING),
		773	const_iv (SDL_INIT_NOPARACHUTE),
		774	const_iv (SDL_INIT_EVENTTHREAD),
		775
		776	const_iv (SDL_GL_RED_SIZE),
		777	const_iv (SDL_GL_GREEN_SIZE),
		778	const_iv (SDL_GL_BLUE_SIZE),
		779	const_iv (SDL_GL_ALPHA_SIZE),
		780	const_iv (SDL_GL_DOUBLEBUFFER),
		781	const_iv (SDL_GL_BUFFER_SIZE),
		782	const_iv (SDL_GL_DEPTH_SIZE),
		783	const_iv (SDL_GL_STENCIL_SIZE),
		784	const_iv (SDL_GL_ACCUM_RED_SIZE),
		785	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		786	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		787	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		788	const_iv (SDL_GL_STEREO),
		789	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		790	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		791	const_iv (SDL_GL_ACCELERATED_VISUAL),
		792	const_iv (SDL_GL_SWAP_CONTROL),
		793
		794	const_iv (FOW_DARKNESS)
626	# undef const_iv	795	# undef const_iv
627	};	796	};
628		797
629	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	798	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
630	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	799	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
659	CODE:	828	CODE:
660	{	829	{
661	opengl_fontmap = pango_opengl_font_map_new ();	830	opengl_fontmap = pango_opengl_font_map_new ();
662	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	831	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);	832	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		833	/*pango_context_set_font_description (opengl_context, default_font);*/
		834	#if PANGO_VERSION_CHECK (1, 15, 2)
		835	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		836	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		837	#endif
664	}	838	}
665		839
666	char *
667	SDL_GetError ()	840	char *SDL_GetError ()
668		841
669	int	842	void SDL_braino ()
670	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
671		843
672	void	844	int SDL_Init (U32 flags)
		845
		846	int SDL_InitSubSystem (U32 flags)
		847
		848	void SDL_QuitSubSystem (U32 flags)
		849
673	SDL_Quit ()	850	void SDL_Quit ()
		851
		852	int SDL_GL_SetAttribute (int attr, int value)
		853
		854	int SDL_GL_GetAttribute (int attr)
		855	CODE:
		856	if (SDL_GL_GetAttribute (attr, &RETVAL))
		857	XSRETURN_UNDEF;
		858	OUTPUT:
		859	RETVAL
674		860
675	void	861	void
676	SDL_ListModes (int rgb, int alpha)	862	SDL_ListModes (int rgb, int alpha)
677	PPCODE:	863	PPCODE:
678	{	864	{
…		…
690	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	876	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
691	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	877	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
692	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	878	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
693		879
694	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	880	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);	881	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
698	#endif
699		882
700	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	883	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
701		884
702	if (m && m != (SDL_Rect **)-1)	885	if (m && m != (SDL_Rect **)-1)
703	while (*m)	886	while (*m)
704	{	887	{
705	if ((*m)->w >= 800 && (*m)->h >= 600)	888	if ((*m)->w >= 400 && (*m)->h >= 300)
706	{	889	{
707	AV *av = newAV ();	890	AV *av = newAV ();
708	av_push (av, newSViv ((*m)->w));	891	av_push (av, newSViv ((*m)->w));
709	av_push (av, newSViv ((*m)->h));	892	av_push (av, newSViv ((*m)->h));
710	av_push (av, newSViv (rgb));	893	av_push (av, newSViv (rgb));
…		…
752	SDL_GetKeyName (int sym)	935	SDL_GetKeyName (int sym)
753		936
754	int	937	int
755	SDL_GetAppState ()	938	SDL_GetAppState ()
756		939
		940	int
		941	SDL_GetModState ()
		942
757	void	943	void
758	poll_events ()	944	poll_events ()
759	PPCODE:	945	PPCODE:
760	{	946	{
761	SDL_Event ev;	947	SDL_Event ev;
…		…
770	{	956	{
771	case SDL_KEYDOWN:	957	case SDL_KEYDOWN:
772	case SDL_KEYUP:	958	case SDL_KEYUP:
773	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	959	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
774	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	960	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
775	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	961	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 */	962	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);	963	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
778	break;	964	break;
779		965
780	case SDL_ACTIVEEVENT:	966	case SDL_ACTIVEEVENT:
781	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	967	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
799	x = ev.motion.x;	985	x = ev.motion.x;
800	y = ev.motion.y;	986	y = ev.motion.y;
801	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	987	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
802	}	988	}
803		989
804	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	990	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
805	hv_store (hv, "state", 5, newSViv (state), 0);	991	hv_store (hv, "state", 5, newSViv (state), 0);
806	hv_store (hv, "x", 1, newSViv (x), 0);	992	hv_store (hv, "x", 1, newSViv (x), 0);
807	hv_store (hv, "y", 1, newSViv (y), 0);	993	hv_store (hv, "y", 1, newSViv (y), 0);
808	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	994	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
809	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	995	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
810	}	996	}
811	break;	997	break;
812		998
813	case SDL_MOUSEBUTTONDOWN:	999	case SDL_MOUSEBUTTONDOWN:
814	case SDL_MOUSEBUTTONUP:	1000	case SDL_MOUSEBUTTONUP:
815	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1001	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
816		1002
817	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	1003	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
818	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	1004	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
819	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1005	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
820	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1006	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
825	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1011	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
826	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1012	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
827	break;	1013	break;
828	}	1014	}
829		1015
830	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	1016	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
831	}	1017	}
832	}	1018	}
833		1019
834	int	1020	int
835	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1021	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
…		…
894	}	1080	}
895	}	1081	}
896	#endif	1082	#endif
897	}	1083	}
898		1084
899	void	1085	int
900	add_font (char *file)	1086	add_font (char *file)
901	CODE:	1087	CODE:
902	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1088	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1089	OUTPUT:
		1090	RETVAL
903		1091
904	void	1092	void
905	load_image_inline (SV *image_)	1093	load_image_inline (SV *image_)
906	ALIAS:	1094	ALIAS:
907	load_image_file = 1	1095	load_image_file = 1
…		…
993	void	1181	void
994	error (char *message)	1182	error (char *message)
995	CODE:	1183	CODE:
996	fprintf (stderr, "ERROR: %s\n", message);	1184	fprintf (stderr, "ERROR: %s\n", message);
997	#ifdef _WIN32	1185	#ifdef _WIN32
998	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1186	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
999	#endif	1187	#endif
1000		1188
1001	void	1189	void
1002	fatal (char *message)	1190	fatal (char *message)
1003	CODE:	1191	CODE:
1004	fprintf (stderr, "FATAL: %s\n", message);	1192	fprintf (stderr, "FATAL: %s\n", message);
1005	#ifdef _WIN32	1193	#ifdef _WIN32
1006	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1194	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
1007	#endif	1195	#endif
1008	_exit (1);	1196	_exit (1);
1009		1197
1010	void	1198	void
1011	_exit (int retval = 0)	1199	_exit (int retval = 0)
…		…
1023	#if DEBUG	1211	#if DEBUG
1024	VALGRIND_DO_LEAK_CHECK;	1212	VALGRIND_DO_LEAK_CHECK;
1025	#endif	1213	#endif
1026	}	1214	}
1027		1215
1028	MODULE = CFPlus PACKAGE = CFPlus::Font	1216	int
		1217	SvREFCNT (SV *sv)
		1218	CODE:
		1219	RETVAL = SvREFCNT (sv);
		1220	OUTPUT:
		1221	RETVAL
		1222
		1223	MODULE = Deliantra::Client PACKAGE = DC::Font
1029		1224
1030	PROTOTYPES: DISABLE	1225	PROTOTYPES: DISABLE
1031		1226
1032	CFPlus::Font	1227	DC::Font
1033	new_from_file (SV *class, char *path, int id = 0)	1228	new_from_file (SV *class, char *path, int id = 0)
1034	CODE:	1229	CODE:
1035	{	1230	{
1036	int count;	1231	int count;
1037	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1232	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
1040	}	1235	}
1041	OUTPUT:	1236	OUTPUT:
1042	RETVAL	1237	RETVAL
1043		1238
1044	void	1239	void
1045	DESTROY (CFPlus::Font self)	1240	DESTROY (DC::Font self)
1046	CODE:	1241	CODE:
1047	pango_font_description_free (self);	1242	pango_font_description_free (self);
1048		1243
1049	void	1244	void
1050	make_default (CFPlus::Font self)	1245	make_default (DC::Font self)
1051	PROTOTYPE: $	1246	PROTOTYPE: $
1052	CODE:	1247	CODE:
1053	default_font = self;	1248	default_font = self;
1054		1249
1055	MODULE = CFPlus PACKAGE = CFPlus::Layout	1250	MODULE = Deliantra::Client PACKAGE = DC::Layout
1056		1251
1057	PROTOTYPES: DISABLE	1252	PROTOTYPES: DISABLE
1058		1253
1059	void	1254	void
1060	glyph_cache_backup ()	1255	glyph_cache_backup ()
…		…
1066	glyph_cache_restore ()	1261	glyph_cache_restore ()
1067	PROTOTYPE:	1262	PROTOTYPE:
1068	CODE:	1263	CODE:
1069	tc_restore ();	1264	tc_restore ();
1070		1265
1071	CFPlus::Layout	1266	DC::Layout
1072	new (SV *class)	1267	new (SV *class)
1073	CODE:	1268	CODE:
1074	New (0, RETVAL, 1, struct cf_layout);	1269	New (0, RETVAL, 1, struct cf_layout);
1075		1270
1076	RETVAL->pl = pango_layout_new (opengl_context);	1271	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1086	layout_update_font (RETVAL);	1281	layout_update_font (RETVAL);
1087	OUTPUT:	1282	OUTPUT:
1088	RETVAL	1283	RETVAL
1089		1284
1090	void	1285	void
1091	DESTROY (CFPlus::Layout self)	1286	DESTROY (DC::Layout self)
1092	CODE:	1287	CODE:
1093	g_object_unref (self->pl);	1288	g_object_unref (self->pl);
1094	rc_free (self->rc);	1289	rc_free (self->rc);
1095	Safefree (self);	1290	Safefree (self);
1096		1291
1097	void	1292	void
1098	set_text (CFPlus::Layout self, SV *text_)	1293	set_text (DC::Layout self, SV *text_)
1099	CODE:	1294	CODE:
1100	{	1295	{
1101	STRLEN textlen;	1296	STRLEN textlen;
1102	char *text = SvPVutf8 (text_, textlen);	1297	char *text = SvPVutf8 (text_, textlen);
1103		1298
1104	pango_layout_set_text (self->pl, text, textlen);	1299	pango_layout_set_text (self->pl, text, textlen);
1105	}	1300	}
1106		1301
1107	void	1302	void
1108	set_markup (CFPlus::Layout self, SV *text_)	1303	set_markup (DC::Layout self, SV *text_)
1109	CODE:	1304	CODE:
1110	{	1305	{
1111	STRLEN textlen;	1306	STRLEN textlen;
1112	char *text = SvPVutf8 (text_, textlen);	1307	char *text = SvPVutf8 (text_, textlen);
1113		1308
1114	pango_layout_set_markup (self->pl, text, textlen);	1309	pango_layout_set_markup (self->pl, text, textlen);
1115	}	1310	}
1116		1311
1117	void	1312	void
1118	set_shapes (CFPlus::Layout self, ...)	1313	set_shapes (DC::Layout self, ...)
1119	CODE:	1314	CODE:
1120	{	1315	{
1121	PangoAttrList *attrs = 0;	1316	PangoAttrList *attrs = 0;
1122	const char *text = pango_layout_get_text (self->pl);	1317	const char *text = pango_layout_get_text (self->pl);
1123	const char *pos = text;	1318	const char *pos = text;
…		…
1158	if (attrs)	1353	if (attrs)
1159	pango_layout_set_attributes (self->pl, attrs);	1354	pango_layout_set_attributes (self->pl, attrs);
1160	}	1355	}
1161		1356
1162	void	1357	void
1163	get_shapes (CFPlus::Layout self)	1358	get_shapes (DC::Layout self)
1164	PPCODE:	1359	PPCODE:
1165	{	1360	{
1166	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1361	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1167		1362
1168	do	1363	do
1169	{	1364	{
1170	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1365	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1171		1366
1172	if (run && shape_attr_p (run))	1367	if (run && shape_attr_p (run))
1173	{	1368	{
1174	PangoRectangle extents;	1369	PangoRectangle extents;
1175	pango_layout_iter_get_run_extents (iter, 0, &extents);	1370	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1183		1378
1184	pango_layout_iter_free (iter);	1379	pango_layout_iter_free (iter);
1185	}	1380	}
1186		1381
1187	int	1382	int
1188	has_wrapped (CFPlus::Layout self)	1383	has_wrapped (DC::Layout self)
1189	CODE:	1384	CODE:
1190	{	1385	{
1191	int lines = 1;	1386	int lines = 1;
1192	const char *text = pango_layout_get_text (self->pl);	1387	const char *text = pango_layout_get_text (self->pl);
1193		1388
…		…
1198	}	1393	}
1199	OUTPUT:	1394	OUTPUT:
1200	RETVAL	1395	RETVAL
1201		1396
1202	SV *	1397	SV *
1203	get_text (CFPlus::Layout self)	1398	get_text (DC::Layout self)
1204	CODE:	1399	CODE:
1205	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1400	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1206	sv_utf8_decode (RETVAL);	1401	sv_utf8_decode (RETVAL);
1207	OUTPUT:	1402	OUTPUT:
1208	RETVAL	1403	RETVAL
1209		1404
1210	void	1405	void
1211	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1406	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1212	CODE:	1407	CODE:
1213	self->r = r;	1408	self->r = r;
1214	self->g = g;	1409	self->g = g;
1215	self->b = b;	1410	self->b = b;
1216	self->a = a;	1411	self->a = a;
1217		1412
1218	void	1413	void
1219	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1414	set_font (DC::Layout self, DC::Font font = 0)
1220	CODE:	1415	CODE:
1221	if (self->font != font)	1416	if (self->font != font)
1222	{	1417	{
1223	self->font = font;	1418	self->font = font;
1224	layout_update_font (self);	1419	layout_update_font (self);
1225	}	1420	}
1226		1421
1227	void	1422	void
1228	set_height (CFPlus::Layout self, int base_height)	1423	set_height (DC::Layout self, int base_height)
1229	CODE:	1424	CODE:
1230	if (self->base_height != base_height)	1425	if (self->base_height != base_height)
1231	{	1426	{
1232	self->base_height = base_height;	1427	self->base_height = base_height;
1233	layout_update_font (self);	1428	layout_update_font (self);
1234	}	1429	}
1235		1430
1236	void	1431	void
1237	set_width (CFPlus::Layout self, int max_width = -1)	1432	set_width (DC::Layout self, int max_width = -1)
1238	CODE:	1433	CODE:
1239	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1434	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1240		1435
1241	void	1436	void
1242	set_indent (CFPlus::Layout self, int indent)	1437	set_indent (DC::Layout self, int indent)
1243	CODE:	1438	CODE:
1244	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1439	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1245		1440
1246	void	1441	void
1247	set_spacing (CFPlus::Layout self, int spacing)	1442	set_spacing (DC::Layout self, int spacing)
1248	CODE:	1443	CODE:
1249	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1444	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1250		1445
1251	void	1446	void
1252	set_ellipsise (CFPlus::Layout self, int ellipsise)	1447	set_ellipsise (DC::Layout self, int ellipsise)
1253	CODE:	1448	CODE:
1254	pango_layout_set_ellipsize (self->pl,	1449	pango_layout_set_ellipsize (self->pl,
1255	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1450	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1256	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1451	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1257	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1452	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1258	: PANGO_ELLIPSIZE_NONE	1453	: PANGO_ELLIPSIZE_NONE
1259	);	1454	);
1260		1455
1261	void	1456	void
1262	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1457	set_single_paragraph_mode (DC::Layout self, int spm)
1263	CODE:	1458	CODE:
1264	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1459	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1265		1460
1266	void	1461	void
1267	size (CFPlus::Layout self)	1462	size (DC::Layout self)
1268	PPCODE:	1463	PPCODE:
1269	{	1464	{
1270	int w, h;	1465	int w, h;
1271		1466
1272	layout_get_pixel_size (self, &w, &h);	1467	layout_get_pixel_size (self, &w, &h);
…		…
1275	PUSHs (sv_2mortal (newSViv (w)));	1470	PUSHs (sv_2mortal (newSViv (w)));
1276	PUSHs (sv_2mortal (newSViv (h)));	1471	PUSHs (sv_2mortal (newSViv (h)));
1277	}	1472	}
1278		1473
1279	int	1474	int
1280	descent (CFPlus::Layout self)	1475	descent (DC::Layout self)
1281	CODE:	1476	CODE:
1282	{	1477	{
1283	PangoRectangle rect;	1478	PangoRectangle rect;
1284	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1479	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1285	pango_layout_line_get_pixel_extents (line, 0, &rect);	1480	pango_layout_line_get_pixel_extents (line, 0, &rect);
1286	RETVAL = PANGO_DESCENT (rect);	1481	RETVAL = PANGO_DESCENT (rect);
1287	}	1482	}
1288	OUTPUT:	1483	OUTPUT:
1289	RETVAL	1484	RETVAL
1290		1485
1291	int	1486	int
1292	xy_to_index (CFPlus::Layout self, int x, int y)	1487	xy_to_index (DC::Layout self, int x, int y)
1293	CODE:	1488	CODE:
1294	{	1489	{
1295	int index, trailing;	1490	int index, trailing;
1296	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1491	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1297	RETVAL = index + trailing;	1492	RETVAL = index + trailing;
1298	}	1493	}
1299	OUTPUT:	1494	OUTPUT:
1300	RETVAL	1495	RETVAL
1301		1496
1302	void	1497	void
1303	cursor_pos (CFPlus::Layout self, int index)	1498	cursor_pos (DC::Layout self, int index)
1304	PPCODE:	1499	PPCODE:
1305	{	1500	{
1306	PangoRectangle strong_pos;	1501	PangoRectangle pos;
1307	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1502	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1308		1503
1309	EXTEND (SP, 3);	1504	EXTEND (SP, 3);
1310	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1505	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1311	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1506	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1312	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1507	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1313	}	1508	}
1314		1509
1315	void	1510	void
1316	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1511	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1317	PPCODE:	1512	PPCODE:
1318	{	1513	{
1319	int line, x;	1514	int line, x;
1320		1515
1321	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1516	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1517	#if !PANGO_VERSION_CHECK (1, 17, 3)
1322	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1518	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1323		1519	--line;
		1520	#endif
1324	EXTEND (SP, 2);	1521	EXTEND (SP, 2);
1325	PUSHs (sv_2mortal (newSViv (line - 1)));	1522	PUSHs (sv_2mortal (newSViv (line)));
1326	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1523	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1327	}	1524	}
1328		1525
1329	void	1526	void
1330	line_x_to_index (CFPlus::Layout self, int line, int x)	1527	line_x_to_index (DC::Layout self, int line, int x)
1331	PPCODE:	1528	PPCODE:
1332	{	1529	{
1333	PangoLayoutLine *lp;	1530	PangoLayoutLine *lp;
1334	int index, trailing;	1531	int index, trailing;
1335		1532
1336	if (line < 0)	1533	if (line < 0)
1337	XSRETURN_EMPTY;	1534	XSRETURN_EMPTY;
1338		1535
1339	if (!(lp = pango_layout_get_line (self->pl, line)))	1536	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1340	XSRETURN_EMPTY; /* do better */	1537	XSRETURN_EMPTY; /* do better */
1341		1538
1342	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1539	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1343		1540
1344	EXTEND (SP, 2);	1541	EXTEND (SP, 2);
…		…
1350	PUSHs (sv_2mortal (newSViv (trailing)));	1547	PUSHs (sv_2mortal (newSViv (trailing)));
1351	}	1548	}
1352	}	1549	}
1353		1550
1354	void	1551	void
1355	render (CFPlus::Layout self, float x, float y, int flags = 0)	1552	render (DC::Layout self, float x, float y, int flags = 0)
1356	CODE:	1553	CODE:
1357	rc_clear (self->rc);	1554	rc_clear (self->rc);
1358	pango_opengl_render_layout_subpixel (	1555	pango_opengl_render_layout_subpixel (
1359	self->pl,	1556	self->pl,
1360	self->rc,	1557	self->rc,
…		…
1365	// we assume that context_change actually clears/frees stuff	1562	// we assume that context_change actually clears/frees stuff
1366	// and does not do any recomputation...	1563	// and does not do any recomputation...
1367	pango_layout_context_changed (self->pl);	1564	pango_layout_context_changed (self->pl);
1368		1565
1369	void	1566	void
1370	draw (CFPlus::Layout self)	1567	draw (DC::Layout self)
1371	CODE:	1568	CODE:
1372	{	1569	{
1373	glEnable (GL_TEXTURE_2D);	1570	glEnable (GL_TEXTURE_2D);
1374	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	1571	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1375	glEnable (GL_BLEND);	1572	glEnable (GL_BLEND);
…		…
1383	glDisable (GL_ALPHA_TEST);	1580	glDisable (GL_ALPHA_TEST);
1384	glDisable (GL_BLEND);	1581	glDisable (GL_BLEND);
1385	glDisable (GL_TEXTURE_2D);	1582	glDisable (GL_TEXTURE_2D);
1386	}	1583	}
1387		1584
1388	MODULE = CFPlus PACKAGE = CFPlus::Texture	1585	MODULE = Deliantra::Client PACKAGE = DC::Texture
1389		1586
1390	PROTOTYPES: ENABLE	1587	PROTOTYPES: ENABLE
1391		1588
1392	void	1589	void
1393	pad (SV *data_, int ow, int oh, int nw, int nh)	1590	pad (SV *data_, int ow, int oh, int nw, int nh)
…		…
1461	glDisable (GL_ALPHA_TEST);	1658	glDisable (GL_ALPHA_TEST);
1462	glDisable (GL_BLEND);	1659	glDisable (GL_BLEND);
1463	}	1660	}
1464	}	1661	}
1465		1662
		1663	void
		1664	draw_fow_texture (float intensity, int name1, float s1, float t1, float w1, float h1)
		1665	PROTOTYPE: @
		1666	CODE:
		1667	{
		1668	glEnable (GL_TEXTURE_2D);
		1669	glEnable (GL_BLEND);
		1670	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1671	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1672
		1673	glColor4f (intensity, intensity, intensity, 0.9);
		1674	glPushMatrix ();
		1675	glScalef (1./3, 1./3, 1.);
		1676
		1677	glBindTexture (GL_TEXTURE_2D, name1);
		1678
		1679	glBegin (GL_QUADS);
		1680	glTexCoord2f ( 0, 0); glVertex2f ( 0, 0);
		1681	glTexCoord2f ( 0, t1); glVertex2f ( 0, h1);
		1682	glTexCoord2f (s1, t1); glVertex2f (w1, h1);
		1683	glTexCoord2f (s1, 0); glVertex2f (w1, 0);
		1684	glEnd ();
		1685
		1686	glPopMatrix ();
		1687
		1688	glDisable (GL_TEXTURE_2D);
		1689	glDisable (GL_BLEND);
		1690	}
		1691
1466	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1692	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1467	CODE:	1693	CODE:
1468	{	1694	{
1469	GLint width;	1695	GLint width;
1470	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1696	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1472	RETVAL = width > 0;	1698	RETVAL = width > 0;
1473	}	1699	}
1474	OUTPUT:	1700	OUTPUT:
1475	RETVAL	1701	RETVAL
1476		1702
1477	MODULE = CFPlus PACKAGE = CFPlus::Map	1703	MODULE = Deliantra::Client PACKAGE = DC::Map
1478		1704
1479	PROTOTYPES: DISABLE	1705	PROTOTYPES: DISABLE
1480		1706
1481	CFPlus::Map	1707	DC::Map
1482	new (SV *class)	1708	new (SV *class)
1483	CODE:	1709	CODE:
1484	New (0, RETVAL, 1, struct map);	1710	New (0, RETVAL, 1, struct map);
1485	RETVAL->x = 0;	1711	RETVAL->x = 0;
1486	RETVAL->y = 0;	1712	RETVAL->y = 0;
…		…
1494	RETVAL->row = 0;	1720	RETVAL->row = 0;
1495	OUTPUT:	1721	OUTPUT:
1496	RETVAL	1722	RETVAL
1497		1723
1498	void	1724	void
1499	DESTROY (CFPlus::Map self)	1725	DESTROY (DC::Map self)
1500	CODE:	1726	CODE:
1501	{	1727	{
1502	map_clear (self);	1728	map_clear (self);
1503	Safefree (self->face2tile);	1729	Safefree (self->face2tile);
1504	Safefree (self->tex);	1730	Safefree (self->tex);
1505	Safefree (self);	1731	Safefree (self);
1506	}	1732	}
1507		1733
1508	void	1734	void
1509	resize (CFPlus::Map self, int map_width, int map_height)	1735	resize (DC::Map self, int map_width, int map_height)
1510	CODE:	1736	CODE:
1511	self->w = map_width;	1737	self->w = map_width;
1512	self->h = map_height;	1738	self->h = map_height;
1513		1739
1514	void	1740	void
1515	clear (CFPlus::Map self)	1741	clear (DC::Map self)
1516	CODE:	1742	CODE:
1517	map_clear (self);	1743	map_clear (self);
1518		1744
1519	void	1745	void
1520	set_tileid (CFPlus::Map self, int face, int tile)	1746	set_tileid (DC::Map self, int face, int tile)
1521	CODE:	1747	CODE:
1522	{	1748	{
1523	need_facenum (self, face); self->face2tile [face] = tile;	1749	need_facenum (self, face); self->face2tile [face] = tile;
1524	need_texid (self, tile);	1750	need_texid (self, tile);
1525	}	1751	}
1526		1752
1527	void	1753	void
1528	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1754	set_smooth (DC::Map self, int face, int smooth, int level)
1529	CODE:	1755	CODE:
1530	{	1756	{
1531	tileid texid;	1757	tileid texid;
1532	maptex *tex;	1758	maptex *tex;
1533		1759
…		…
1546	tex->smoothtile = self->face2tile [smooth];	1772	tex->smoothtile = self->face2tile [smooth];
1547	tex->smoothlevel = level;	1773	tex->smoothlevel = level;
1548	}	1774	}
1549		1775
1550	void	1776	void
1551	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)	1777	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)
1552	CODE:	1778	CODE:
1553	{	1779	{
1554	need_texid (self, texid);	1780	need_texid (self, texid);
1555		1781
1556	{	1782	{
…		…
1575	// use uglier nearest interpolation because linear suffers	1801	// use uglier nearest interpolation because linear suffers
1576	// from transparent color bleeding and ugly wrapping effects.	1802	// from transparent color bleeding and ugly wrapping effects.
1577	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1803	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1578	}	1804	}
1579		1805
		1806	void
		1807	expire_textures (DC::Map self, int texid, int count)
		1808	PPCODE:
		1809	for (; texid < self->texs && count; ++texid, --count)
		1810	{
		1811	maptex *tex = self->tex + texid;
		1812
		1813	if (tex->name)
		1814	{
		1815	if (tex->unused)
		1816	{
		1817	tex->name = 0;
		1818	tex->unused = 0;
		1819	XPUSHs (sv_2mortal (newSViv (texid)));
		1820	}
		1821	else
		1822	tex->unused = 1;
		1823	}
		1824	}
		1825
1580	int	1826	int
1581	ox (CFPlus::Map self)	1827	ox (DC::Map self)
1582	ALIAS:	1828	ALIAS:
1583	oy = 1	1829	oy = 1
1584	x = 2	1830	x = 2
1585	y = 3	1831	y = 3
1586	w = 4	1832	w = 4
…		…
1597	}	1843	}
1598	OUTPUT:	1844	OUTPUT:
1599	RETVAL	1845	RETVAL
1600		1846
1601	void	1847	void
1602	scroll (CFPlus::Map self, int dx, int dy)	1848	scroll (DC::Map self, int dx, int dy)
1603	CODE:	1849	CODE:
1604	{	1850	{
1605	if (dx > 0)	1851	if (dx > 0)
1606	map_blank (self, self->x, self->y, dx, self->h);	1852	map_blank (self, self->x, self->y, dx, self->h);
1607	else if (dx < 0)	1853	else if (dx < 0)
…		…
1623	self->y += MAP_EXTEND_Y;	1869	self->y += MAP_EXTEND_Y;
1624	}	1870	}
1625	}	1871	}
1626		1872
1627	SV *	1873	SV *
1628	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1874	map1a_update (DC::Map self, SV *data_, int extmap)
1629	CODE:	1875	CODE:
1630	{	1876	{
1631	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1877	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1632	uint8_t *data_end = (uint8_t *)SvEND (data_);	1878	uint8_t *data_end = (uint8_t *)SvEND (data_);
1633	mapcell *cell;	1879	mapcell *cell;
…		…
1661	uint8_t ext, cmd;	1907	uint8_t ext, cmd;
1662		1908
1663	do	1909	do
1664	{	1910	{
1665	ext = *data++;	1911	ext = *data++;
1666	cmd = ext & 0x3f;	1912	cmd = ext & 0x7f;
1667		1913
1668	if (cmd < 4)	1914	if (cmd < 4)
1669	cell->darkness = 255 - ext * 64 + 1;	1915	cell->darkness = 255 - ext * 64 + 1;
1670	else if (cmd == 5) // health	1916	else if (cmd == 5) // health
1671	{	1917	{
…		…
1674	}	1920	}
1675	else if (cmd == 6) // monster width	1921	else if (cmd == 6) // monster width
1676	cell->stat_width = *data++ + 1;	1922	cell->stat_width = *data++ + 1;
1677	else if (cmd == 0x47)	1923	else if (cmd == 0x47)
1678	{	1924	{
1679	if (*data == 4)	1925	if (*data == 1) cell->player = data [1];
1680	; // decode player count	1926	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1927	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1928	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1681		1929
1682	data += *data + 1;	1930	data += *data + 1;
1683	}	1931	}
1684	else if (cmd == 8) // cell flags	1932	else if (cmd == 8) // cell flags
1685	cell->flags = *data++;	1933	cell->flags = *data++;
…		…
1702	cell->tile [z] = self->face2tile [face];	1950	cell->tile [z] = self->face2tile [face];
1703		1951
1704	if (cell->tile [z])	1952	if (cell->tile [z])
1705	{	1953	{
1706	maptex *tex = self->tex + cell->tile [z];	1954	maptex *tex = self->tex + cell->tile [z];
		1955	tex->unused = 0;
1707	if (!tex->name)	1956	if (!tex->name)
1708	av_push (missing, newSViv (cell->tile [z]));	1957	av_push (missing, newSViv (cell->tile [z]));
1709		1958
1710	if (tex->smoothtile)	1959	if (tex->smoothtile)
1711	{	1960	{
1712	maptex *smooth = self->tex + tex->smoothtile;	1961	maptex *smooth = self->tex + tex->smoothtile;
		1962	smooth->unused = 0;
1713	if (!smooth->name)	1963	if (!smooth->name)
1714	av_push (missing, newSViv (tex->smoothtile));	1964	av_push (missing, newSViv (tex->smoothtile));
1715	}	1965	}
1716	}	1966	}
1717	}	1967	}
1718	}	1968	}
1719	else	1969	else
1720	cell->darkness = 0;	1970	CELL_CLEAR (cell);
1721	}	1971	}
1722	}	1972	}
1723	OUTPUT:	1973	OUTPUT:
1724	RETVAL	1974	RETVAL
1725		1975
1726	SV *	1976	SV *
1727	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1977	mapmap (DC::Map self, int x0, int y0, int w, int h)
1728	CODE:	1978	CODE:
1729	{	1979	{
1730	int x1, x;	1980	int x1, x;
1731	int y1, y;	1981	int y1, y;
1732	int z;	1982	int z;
…		…
1777	}	2027	}
1778	OUTPUT:	2028	OUTPUT:
1779	RETVAL	2029	RETVAL
1780		2030
1781	void	2031	void
1782	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	2032	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1783	CODE:	2033	CODE:
1784	{	2034	{
1785	int x, y, z;	2035	int x, y, z;
1786		2036
1787	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	2037	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1788	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2038	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1789	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2039	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1790	smooth_key skey;	2040	smooth_key skey;
1791		2041	int pl_x, pl_y;
		2042	maptex pl_tex;
1792	rc_t *rc = rc_alloc ();	2043	rc_t *rc = rc_alloc ();
		2044	rc_t *rc_ov = rc_alloc ();
1793	rc_key_t key;	2045	rc_key_t key;
1794	rc_array_t *arr;	2046	rc_array_t *arr, *arr_hidden;
1795		2047
		2048	pl_tex.name = 0;
		2049
1796	// thats current max. sorry.	2050	// that's current max. sorry.
1797	if (sw > 255) sw = 255;	2051	if (sw > 255) sw = 255;
1798	if (sh > 255) sh = 255;	2052	if (sh > 255) sh = 255;
1799		2053
1800	// clear key, in case of extra padding	2054	// clear key, in case of extra padding
1801	memset (&skey, 0, sizeof (skey));	2055	memset (&skey, 0, sizeof (skey));
…		…
1805	key.g = 255;	2059	key.g = 255;
1806	key.b = 255;	2060	key.b = 255;
1807	key.a = 255;	2061	key.a = 255;
1808	key.mode = GL_QUADS;	2062	key.mode = GL_QUADS;
1809	key.format = GL_T2F_V3F;	2063	key.format = GL_T2F_V3F;
1810	key.texname = -1;
1811		2064
1812	mx += self->x;	2065	mx += self->x;
1813	my += self->y;	2066	my += self->y;
1814		2067
1815	// first pass: determine smooth_max	2068	// first pass: determine smooth_max
…		…
1836		2089
1837	glEnable (GL_BLEND);	2090	glEnable (GL_BLEND);
1838	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2091	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1839	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2092	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1840		2093
		2094	key.texname = self->tex [TEXID_HIDDEN].name;
		2095	arr_hidden = rc_array (rc_ov, &key);
		2096
1841	for (z = 0; z <= 2; z++)	2097	for (z = 0; z <= 2; z++)
1842	{	2098	{
1843	memset (smooth_level, 0, sizeof (smooth_level));	2099	memset (smooth_level, 0, sizeof (smooth_level));
		2100	key.texname = -1;
1844		2101
1845	for (y = 0; y < sh; y++)	2102	for (y = 0; y < sh; y++)
1846	if (0 <= y + my && y + my < self->rows)	2103	if (0 <= y + my && y + my < self->rows)
1847	{	2104	{
1848	maprow *row = self->row + (y + my);	2105	maprow *row = self->row + (y + my);
…		…
1858	maptex tex = self->tex [tile];	2115	maptex tex = self->tex [tile];
1859	int px, py;	2116	int px, py;
1860		2117
1861	if (key.texname != tex.name)	2118	if (key.texname != tex.name)
1862	{	2119	{
		2120	self->tex [tile].unused = 0;
		2121
1863	if (!tex.name)	2122	if (!tex.name)
1864	tex = self->tex [2]; /* missing, replace by noface */	2123	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1865		2124
1866	key.texname = tex.name;	2125	key.texname = tex.name;
1867	arr = rc_array (rc, &key);	2126	arr = rc_array (rc, &key);
1868	}	2127	}
1869		2128
1870	px = (x + 1) * T - tex.w;	2129	px = (x + 1) * T - tex.w;
1871	py = (y + 1) * T - tex.h;	2130	py = (y + 1) * T - tex.h;
		2131
		2132	if (expect_false (cell->player == player) && expect_false (z == 2))
		2133	{
		2134	pl_x = px;
		2135	pl_y = py;
		2136	pl_tex = tex;
		2137	continue;
		2138	}
1872		2139
1873	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2140	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1874	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2141	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1875	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2142	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1876	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2143	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1877
1878	if (cell->flags && z == 2)
1879	{
1880	// overlays such as the speech bubble, probably more to come
1881	if (cell->flags & 1)
1882	{
1883	maptex tex = self->tex [1];
1884	int px = x * T + T * 2 / 32;
1885	int py = y * T - T * 6 / 32;
1886
1887	if (tex.name)
1888	{
1889	if (key.texname != tex.name)
1890	{
1891	key.texname = tex.name;
1892	arr = rc_array (rc, &key);
1893	}
1894
1895	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1896	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1897	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1898	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1899	}
1900	}
1901	}
1902		2144
1903	// update smooth hash	2145	// update smooth hash
1904	if (tex.smoothtile)	2146	if (tex.smoothtile)
1905	{	2147	{
1906	skey.tile = tex.smoothtile;	2148	skey.tile = tex.smoothtile;
…		…
1935	// corners	2177	// corners
1936	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2178	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
1937	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2179	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
1938	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2180	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
1939	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2181	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		2182	}
		2183	}
		2184
		2185	if (expect_false (z == 2))
		2186	{
		2187	/* draw question marks on top of hidden spaces */
		2188	if (!cell->darkness)
		2189	{
		2190	maptex tex = self->tex [TEXID_HIDDEN];
		2191	int px = (x + 1) * T - tex.w;
		2192	int py = (y + 1) * T - tex.h;
		2193
		2194	rc_t2f_v3f (arr_hidden, 0 , 0 , px , py , 0);
		2195	rc_t2f_v3f (arr_hidden, 0 , tex.t, px , py + tex.h, 0);
		2196	rc_t2f_v3f (arr_hidden, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2197	rc_t2f_v3f (arr_hidden, tex.s, 0 , px + tex.w, py , 0);
		2198	}
		2199
		2200	if (expect_false (cell->flags))
		2201	{
		2202	// overlays such as the speech bubble, probably more to come
		2203	if (cell->flags & 1)
		2204	{
		2205	rc_key_t key_ov = key;
		2206	maptex tex = self->tex [TEXID_SPEECH];
		2207	rc_array_t *arr;
		2208	int px = x * T + T * 2 / 32;
		2209	int py = y * T - T * 6 / 32;
		2210
		2211	key_ov.texname = tex.name;
		2212	arr = rc_array (rc_ov, &key_ov);
		2213
		2214	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2215	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		2216	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		2217	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
		2218	}
1940	}	2219	}
1941	}	2220	}
1942	}	2221	}
1943	}	2222	}
1944		2223
…		…
1984	{	2263	{
1985	// this time avoiding texture state changes	2264	// this time avoiding texture state changes
1986	// save gobs of state changes.	2265	// save gobs of state changes.
1987	if (key.texname != tex.name)	2266	if (key.texname != tex.name)
1988	{	2267	{
		2268	self->tex [skey->tile].unused = 0;
		2269
1989	glEnd ();	2270	glEnd ();
1990	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2271	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1991	glBegin (GL_QUADS);	2272	glBegin (GL_QUADS);
1992	}	2273	}
1993		2274
…		…
2022	}	2303	}
2023		2304
2024	hv_clear (smooth);	2305	hv_clear (smooth);
2025	}	2306	}
2026		2307
		2308	if (pl_tex.name)
		2309	{
		2310	maptex tex = pl_tex;
		2311	int px = pl_x + sdx;
		2312	int py = pl_y + sdy;
		2313
		2314	key.texname = tex.name;
		2315	arr = rc_array (rc, &key);
		2316
		2317	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2318	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2319	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2320	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2321
		2322	rc_draw (rc);
		2323	}
		2324
		2325	rc_draw (rc_ov);
		2326	rc_clear (rc_ov);
		2327
2027	glDisable (GL_BLEND);	2328	glDisable (GL_BLEND);
2028	rc_free (rc);	2329	rc_free (rc);
		2330	rc_free (rc_ov);
2029		2331
2030	// top layer: overlays such as the health bar	2332	// top layer: overlays such as the health bar
2031	for (y = 0; y < sh; y++)	2333	for (y = 0; y < sh; y++)
2032	if (0 <= y + my && y + my < self->rows)	2334	if (0 <= y + my && y + my < self->rows)
2033	{	2335	{
…		…
2038	{	2340	{
2039	mapcell *cell = row->col + (x + mx - row->c0);	2341	mapcell *cell = row->col + (x + mx - row->c0);
2040		2342
2041	int px = x * T;	2343	int px = x * T;
2042	int py = y * T;	2344	int py = y * T;
		2345
		2346	if (expect_false (cell->player == player))
		2347	{
		2348	px += sdx;
		2349	py += sdy;
		2350	}
2043		2351
2044	if (cell->stat_hp)	2352	if (cell->stat_hp)
2045	{	2353	{
2046	int width = cell->stat_width * T;	2354	int width = cell->stat_width * T;
2047	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2355	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
…		…
2058	}	2366	}
2059	}	2367	}
2060	}	2368	}
2061		2369
2062	void	2370	void
2063	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2371	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
2064	CODE:	2372	CODE:
2065	{	2373	{
2066	static float color[16][3] = {	2374	static float color[16][3] = {
2067	{ 0.00F, 0.00F, 0.00F },	2375	{ 0.00F, 0.00F, 0.00F },
2068	{ 1.00F, 1.00F, 1.00F },	2376	{ 1.00F, 1.00F, 1.00F },
…		…
2087	};	2395	};
2088		2396
2089	int x, y;	2397	int x, y;
2090		2398
2091	glEnable (GL_TEXTURE_2D);	2399	glEnable (GL_TEXTURE_2D);
		2400	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2401	* but the nvidia driver (185.18.14) mishandles alpha textures
		2402	* ansd takes the colour from god knows where instead of using
		2403	* Cp. MODULATE results in the same colour, but slightly different
		2404	* alpha, but atcually gives us the correct colour with nvidia.
		2405	*/
2092	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2406	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2093	glEnable (GL_BLEND);	2407	glEnable (GL_BLEND);
2094	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2408	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2095	glBegin (GL_QUADS);	2409	glBegin (GL_QUADS);
2096		2410
2097	for (y = 0; y < h; y++)	2411	for (y = 0; y < h; y++)
…		…
2104	float *c = color [m & 15];	2418	float *c = color [m & 15];
2105		2419
2106	float tx1 = m & 0x40 ? 0.5 : 0.;	2420	float tx1 = m & 0x40 ? 0.5 : 0.;
2107	float tx2 = tx1 + 0.5;	2421	float tx2 = tx1 + 0.5;
2108		2422
2109	glColor4f (c[0], c[1], c[2], 0.75);	2423	glColor4f (c[0], c[1], c[2], 1);
2110	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2424	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2111	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2425	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2112	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2426	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2113	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2427	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2114	}	2428	}
…		…
2118	glDisable (GL_BLEND);	2432	glDisable (GL_BLEND);
2119	glDisable (GL_TEXTURE_2D);	2433	glDisable (GL_TEXTURE_2D);
2120	}	2434	}
2121		2435
2122	void	2436	void
2123	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2437	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2124	PPCODE:	2438	PPCODE:
2125	{	2439	{
2126	int x, y;	2440	int x, y;
2127	int sw1 = sw + 2;	2441	int sw1 = sw + 2;
2128	int sh1 = sh + 2;	2442	int sh1 = sh + 2;
…		…
2136	SvCUR_set (darkness3_sv, sw34 * sh3);	2450	SvCUR_set (darkness3_sv, sw34 * sh3);
2137		2451
2138	mx += self->x - 1;	2452	mx += self->x - 1;
2139	my += self->y - 1;	2453	my += self->y - 1;
2140		2454
2141	memset (darkness1, 255, sw1 * sh1);	2455	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2142		2456
2143	for (y = 0; y < sh1; y++)	2457	for (y = 0; y < sh1; y++)
2144	if (0 <= y + my && y + my < self->rows)	2458	if (0 <= y + my && y + my < self->rows)
2145	{	2459	{
2146	maprow *row = self->row + (y + my);	2460	maprow *row = self->row + (y + my);
…		…
2199	PUSHs (sv_2mortal (newSViv (sh3)));	2513	PUSHs (sv_2mortal (newSViv (sh3)));
2200	PUSHs (darkness3_sv);	2514	PUSHs (darkness3_sv);
2201	}	2515	}
2202		2516
2203	SV *	2517	SV *
2204	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2518	get_rect (DC::Map self, int x0, int y0, int w, int h)
2205	CODE:	2519	CODE:
2206	{	2520	{
2207	int x, y, x1, y1;	2521	int x, y, x1, y1;
2208	SV *data_sv = newSV (w * h * 7 + 5);	2522	SV *data_sv = newSV (w * h * 7 + 5);
2209	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2523	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2266	else	2580	else
2267	*data++ = 0;	2581	*data++ = 0;
2268	}	2582	}
2269	}	2583	}
2270		2584
		2585	/* if size is w*h + 5 then no data has been found */
		2586	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2587	{
2271	SvPOK_only (data_sv);	2588	SvPOK_only (data_sv);
2272	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2589	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2590	}
		2591
2273	RETVAL = data_sv;	2592	RETVAL = data_sv;
2274	}	2593	}
2275	OUTPUT:	2594	OUTPUT:
2276	RETVAL	2595	RETVAL
2277		2596
2278	void	2597	void
2279	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2598	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2280	PPCODE:	2599	PPCODE:
2281	{	2600	{
2282	int x, y, z;	2601	int x, y, z;
2283	int w, h;	2602	int w, h;
2284	int x1, y1;	2603	int x1, y1;
		2604	STRLEN len;
		2605	uint8_t *data, *end;
		2606
		2607	len = SvLEN (data_sv);
		2608	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2609	data = SvPVbyte_nolen (data_sv);
		2610	end = data + len + 8;
		2611
		2612	if (len < 5)
		2613	XSRETURN_EMPTY;
2285		2614
2286	if (*data++ != 0)	2615	if (*data++ != 0)
2287	XSRETURN_EMPTY; /* version mismatch */	2616	XSRETURN_EMPTY; /* version mismatch */
2288		2617
2289	w = *data++ << 8; w |= *data++;	2618	w = *data++ << 8; w |= *data++;
…		…
2304	{	2633	{
2305	maprow *row = map_get_row (self, y);	2634	maprow *row = map_get_row (self, y);
2306		2635
2307	for (x = x0; x < x1; x++)	2636	for (x = x0; x < x1; x++)
2308	{	2637	{
		2638	uint8_t flags;
		2639
		2640	if (data + 7 >= end)
		2641	XSRETURN_EMPTY;
		2642
2309	uint8_t flags = *data++;	2643	flags = *data++;
2310		2644
2311	if (flags)	2645	if (flags)
2312	{	2646	{
2313	mapcell *cell = row_get_cell (row, x);	2647	mapcell *cell = row_get_cell (row, x);
2314	tileid tile[3] = { 0, 0, 0 };	2648	tileid tile[3] = { 0, 0, 0 };
…		…
2317	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2651	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2318	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2652	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2319		2653
2320	if (cell->darkness == 0)	2654	if (cell->darkness == 0)
2321	{	2655	{
2322	cell->darkness = 0;	2656	/*cell->darkness = 0;*/
		2657	EXTEND (SP, 3);
2323		2658
2324	for (z = 0; z <= 2; z++)	2659	for (z = 0; z <= 2; z++)
2325	{	2660	{
2326	tileid t = tile [z];	2661	tileid t = tile [z];
2327		2662
2328	if (t >= self->texs || (t && !self->tex [t].name))	2663	if (t >= self->texs || (t && !self->tex [t].name))
2329	{	2664	{
2330	XPUSHs (sv_2mortal (newSViv (t)));	2665	PUSHs (sv_2mortal (newSViv (t)));
2331	need_texid (self, t);	2666	need_texid (self, t);
2332	}	2667	}
2333		2668
2334	cell->tile [z] = t;	2669	cell->tile [z] = t;
2335	}	2670	}
…		…
2337	}	2672	}
2338	}	2673	}
2339	}	2674	}
2340	}	2675	}
2341		2676
2342	MODULE = CFPlus PACKAGE = CFPlus::RW	2677	MODULE = Deliantra::Client PACKAGE = DC::RW
2343		2678
2344	CFPlus::RW	2679	DC::RW
2345	new (SV *class, SV *data_sv)	2680	new (SV *class, SV *data_sv)
2346	CODE:	2681	CODE:
2347	{	2682	{
2348	STRLEN datalen;	2683	STRLEN datalen;
2349	char *data = SvPVbyte (data_sv, datalen);	2684	char *data = SvPVbyte (data_sv, datalen);
…		…
2351	RETVAL = SDL_RWFromConstMem (data, datalen);	2686	RETVAL = SDL_RWFromConstMem (data, datalen);
2352	}	2687	}
2353	OUTPUT:	2688	OUTPUT:
2354	RETVAL	2689	RETVAL
2355		2690
2356	CFPlus::RW	2691	DC::RW
2357	new_from_file (SV *class, const char *path, const char *mode = "rb")	2692	new_from_file (SV *class, const char *path, const char *mode = "rb")
2358	CODE:	2693	CODE:
2359	RETVAL = SDL_RWFromFile (path, mode);	2694	RETVAL = SDL_RWFromFile (path, mode);
2360	OUTPUT:	2695	OUTPUT:
2361	RETVAL	2696	RETVAL
2362		2697
2363	# fails on win32:	2698	# fails on win32:
2364	# CFPlus.xs(2268) : error C2059: syntax error : '('	2699	# dc.xs(2268) : error C2059: syntax error : '('
2365	#void	2700	#void
2366	#close (CFPlus::RW self)	2701	#close (DC::RW self)
2367	# CODE:	2702	# CODE:
2368	# (self->(close)) (self);	2703	# (self->(close)) (self);
2369		2704
2370	MODULE = CFPlus PACKAGE = CFPlus::Channel	2705	MODULE = Deliantra::Client PACKAGE = DC::Channel
2371		2706
2372	PROTOTYPES: DISABLE	2707	PROTOTYPES: DISABLE
2373		2708
2374	CFPlus::Channel	2709	DC::Channel
2375	find ()	2710	find ()
2376	CODE:	2711	CODE:
2377	{	2712	{
2378	RETVAL = Mix_GroupAvailable (-1);	2713	RETVAL = Mix_GroupAvailable (-1);
2379		2714
…		…
2392	}	2727	}
2393	OUTPUT:	2728	OUTPUT:
2394	RETVAL	2729	RETVAL
2395		2730
2396	void	2731	void
2397	halt (CFPlus::Channel self)	2732	halt (DC::Channel self)
2398	CODE:	2733	CODE:
2399	Mix_HaltChannel (self);	2734	Mix_HaltChannel (self);
2400		2735
2401	void	2736	void
2402	expire (CFPlus::Channel self, int ticks = -1)	2737	expire (DC::Channel self, int ticks = -1)
2403	CODE:	2738	CODE:
2404	Mix_ExpireChannel (self, ticks);	2739	Mix_ExpireChannel (self, ticks);
2405		2740
2406	void	2741	void
2407	fade_out (CFPlus::Channel self, int ticks = -1)	2742	fade_out (DC::Channel self, int ticks = -1)
2408	CODE:	2743	CODE:
2409	Mix_FadeOutChannel (self, ticks);	2744	Mix_FadeOutChannel (self, ticks);
2410		2745
2411	int	2746	int
2412	volume (CFPlus::Channel self, int volume)	2747	volume (DC::Channel self, int volume)
2413	CODE:	2748	CODE:
2414	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2749	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2415	OUTPUT:	2750	OUTPUT:
2416	RETVAL	2751	RETVAL
2417		2752
2418	void	2753	void
2419	unregister_all_effects (CFPlus::Channel self)	2754	unregister_all_effects (DC::Channel self)
2420	CODE:	2755	CODE:
2421	Mix_UnregisterAllEffects (self);	2756	Mix_UnregisterAllEffects (self);
2422		2757
2423	void	2758	void
2424	set_panning (CFPlus::Channel self, int left, int right)	2759	set_panning (DC::Channel self, int left, int right)
2425	CODE:	2760	CODE:
2426	left = CLAMP (left , 0, 255);	2761	left = CLAMP (left , 0, 255);
2427	right = CLAMP (right, 0, 255);	2762	right = CLAMP (right, 0, 255);
2428	Mix_SetPanning (self, left, right);	2763	Mix_SetPanning (self, left, right);
2429		2764
2430	void	2765	void
2431	set_distance (CFPlus::Channel self, int distance)	2766	set_distance (DC::Channel self, int distance)
2432	CODE:	2767	CODE:
2433	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2768	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2434		2769
2435	void	2770	void
2436	set_position (CFPlus::Channel self, int angle, int distance)	2771	set_position (DC::Channel self, int angle, int distance)
2437	CODE:	2772	CODE:
2438		2773
2439	void	2774	void
2440	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2775	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2441	CODE:	2776	CODE:
2442	{	2777	{
2443	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2778	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2444	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2779	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2445	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2780	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2446	}	2781	}
2447		2782
2448	void	2783	void
2449	set_reverse_stereo (CFPlus::Channel self, int flip)	2784	set_reverse_stereo (DC::Channel self, int flip)
2450	CODE:	2785	CODE:
2451	Mix_SetReverseStereo (self, flip);	2786	Mix_SetReverseStereo (self, flip);
2452		2787
2453	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2788	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2454		2789
2455	PROTOTYPES: DISABLE	2790	PROTOTYPES: DISABLE
2456		2791
2457	CFPlus::MixChunk	2792	DC::MixChunk
2458	new (SV *class, CFPlus::RW rwops)	2793	new (SV *class, DC::RW rwops)
2459	CODE:	2794	CODE:
2460	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2795	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2461	OUTPUT:	2796	OUTPUT:
2462	RETVAL	2797	RETVAL
2463		2798
2464	void	2799	void
2465	DESTROY (CFPlus::MixChunk self)	2800	DESTROY (DC::MixChunk self)
2466	CODE:	2801	CODE:
2467	Mix_FreeChunk (self);	2802	Mix_FreeChunk (self);
2468		2803
2469	int	2804	int
2470	volume (CFPlus::MixChunk self, int volume = -1)	2805	volume (DC::MixChunk self, int volume = -1)
2471	CODE:	2806	CODE:
2472	if (items > 1)	2807	if (items > 1)
2473	volume = CLAMP (volume, 0, 128);	2808	volume = CLAMP (volume, 0, 128);
2474	RETVAL = Mix_VolumeChunk (self, volume);	2809	RETVAL = Mix_VolumeChunk (self, volume);
2475	OUTPUT:	2810	OUTPUT:
2476	RETVAL	2811	RETVAL
2477		2812
2478	CFPlus::Channel	2813	DC::Channel
2479	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2814	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2480	CODE:	2815	CODE:
2481	{	2816	{
2482	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2817	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2483		2818
2484	if (RETVAL < 0)	2819	if (RETVAL < 0)
…		…
2491	}	2826	}
2492	}	2827	}
2493	OUTPUT:	2828	OUTPUT:
2494	RETVAL	2829	RETVAL
2495		2830
2496	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2831	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2497		2832
2498	int	2833	int
2499	volume (int volume = -1)	2834	volume (int volume = -1)
2500	PROTOTYPE: ;$	2835	PROTOTYPE: ;$
2501	CODE:	2836	CODE:
…		…
2513	void	2848	void
2514	halt ()	2849	halt ()
2515	CODE:	2850	CODE:
2516	Mix_HaltMusic ();	2851	Mix_HaltMusic ();
2517		2852
2518	CFPlus::MixMusic	2853	DC::MixMusic
2519	new (SV *class, CFPlus::RW rwops)	2854	new (SV *class, DC::RW rwops)
2520	CODE:	2855	CODE:
2521	RETVAL = Mix_LoadMUS_RW (rwops);	2856	RETVAL = Mix_LoadMUS_RW (rwops);
2522	OUTPUT:	2857	OUTPUT:
2523	RETVAL	2858	RETVAL
2524		2859
2525	void	2860	void
2526	DESTROY (CFPlus::MixMusic self)	2861	DESTROY (DC::MixMusic self)
2527	CODE:	2862	CODE:
2528	Mix_FreeMusic (self);	2863	Mix_FreeMusic (self);
2529		2864
2530	int	2865	int
2531	play (CFPlus::MixMusic self, int loops = -1)	2866	play (DC::MixMusic self, int loops = -1)
2532	CODE:	2867	CODE:
2533	RETVAL = Mix_PlayMusic (self, loops);	2868	RETVAL = Mix_PlayMusic (self, loops);
2534	OUTPUT:	2869	OUTPUT:
2535	RETVAL	2870	RETVAL
2536		2871
2537	void	2872	void
2538	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2873	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2539	CODE:	2874	CODE:
2540	Mix_FadeInMusicPos (self, loops, ms, position);	2875	Mix_FadeInMusicPos (self, loops, ms, position);
2541		2876
2542	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2877	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2543		2878
2544	PROTOTYPES: ENABLE	2879	PROTOTYPES: ENABLE
2545		2880
2546	BOOT:	2881	BOOT:
2547	{	2882	{
2548	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2883	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2549	static const struct {	2884	static const struct {
2550	const char *name;	2885	const char *name;
2551	IV iv;	2886	IV iv;
2552	} *civ, const_iv[] = {	2887	} *civ, const_iv[] = {
2553	# define const_iv(name) { # name, (IV)name }	2888	# define const_iv(name) { # name, (IV)name }
2554	const_iv (GL_VENDOR),	2889	const_iv (GL_VENDOR),
2555	const_iv (GL_VERSION),	2890	const_iv (GL_VERSION),
2556	const_iv (GL_EXTENSIONS),	2891	const_iv (GL_EXTENSIONS),
		2892	const_iv (GL_MAX_TEXTURE_UNITS),
2557	const_iv (GL_COLOR_MATERIAL),	2893	const_iv (GL_COLOR_MATERIAL),
2558	const_iv (GL_SMOOTH),	2894	const_iv (GL_SMOOTH),
2559	const_iv (GL_FLAT),	2895	const_iv (GL_FLAT),
2560	const_iv (GL_DITHER),	2896	const_iv (GL_DITHER),
2561	const_iv (GL_BLEND),	2897	const_iv (GL_BLEND),
…		…
2573	const_iv (GL_ZERO),	2909	const_iv (GL_ZERO),
2574	const_iv (GL_SRC_ALPHA),	2910	const_iv (GL_SRC_ALPHA),
2575	const_iv (GL_DST_ALPHA),	2911	const_iv (GL_DST_ALPHA),
2576	const_iv (GL_ONE_MINUS_SRC_ALPHA),	2912	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2577	const_iv (GL_ONE_MINUS_DST_ALPHA),	2913	const_iv (GL_ONE_MINUS_DST_ALPHA),
		2914	const_iv (GL_SRC_COLOR),
		2915	const_iv (GL_DST_COLOR),
		2916	const_iv (GL_ONE_MINUS_SRC_COLOR),
		2917	const_iv (GL_ONE_MINUS_DST_COLOR),
2578	const_iv (GL_SRC_ALPHA_SATURATE),	2918	const_iv (GL_SRC_ALPHA_SATURATE),
2579	const_iv (GL_RGB),	2919	const_iv (GL_RGB),
2580	const_iv (GL_RGBA),	2920	const_iv (GL_RGBA),
2581	const_iv (GL_RGBA4),	2921	const_iv (GL_RGBA4),
2582	const_iv (GL_RGBA8),	2922	const_iv (GL_RGBA8),
…		…
2650	const_iv (GL_NICEST),	2990	const_iv (GL_NICEST),
2651	const_iv (GL_V2F),	2991	const_iv (GL_V2F),
2652	const_iv (GL_V3F),	2992	const_iv (GL_V3F),
2653	const_iv (GL_T2F_V3F),	2993	const_iv (GL_T2F_V3F),
2654	const_iv (GL_T2F_N3F_V3F),	2994	const_iv (GL_T2F_N3F_V3F),
		2995	const_iv (GL_FUNC_ADD),
		2996	const_iv (GL_FUNC_SUBTRACT),
		2997	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2655	# undef const_iv	2998	# undef const_iv
2656	};	2999	};
2657		3000
2658	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3001	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
2659	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3002	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
2666	disable_GL_EXT_blend_func_separate ()	3009	disable_GL_EXT_blend_func_separate ()
2667	CODE:	3010	CODE:
2668	gl.BlendFuncSeparate = 0;	3011	gl.BlendFuncSeparate = 0;
2669	gl.BlendFuncSeparateEXT = 0;	3012	gl.BlendFuncSeparateEXT = 0;
2670		3013
		3014	void
		3015	apple_nvidia_bug (int enable)
		3016
2671	char *	3017	char *
2672	gl_vendor ()	3018	gl_vendor ()
2673	CODE:	3019	CODE:
2674	RETVAL = (char *)glGetString (GL_VENDOR);	3020	RETVAL = (char *)glGetString (GL_VENDOR);
2675	OUTPUT:	3021	OUTPUT:
…		…
2724		3070
2725	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3071	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2726	CODE:	3072	CODE:
2727	gl_BlendFuncSeparate (sa, da, saa, daa);	3073	gl_BlendFuncSeparate (sa, da, saa, daa);
2728		3074
		3075	# void glBlendEquation (int se)
		3076
2729	void glDepthMask (int flag)	3077	void glDepthMask (int flag)
2730		3078
2731	void glLogicOp (int opcode)	3079	void glLogicOp (int opcode)
2732		3080
2733	void glColorMask (int red, int green, int blue, int alpha)	3081	void glColorMask (int red, int green, int blue, int alpha)
…		…
2767	void glRotate (float angle, float x, float y, float z)	3115	void glRotate (float angle, float x, float y, float z)
2768	CODE:	3116	CODE:
2769	glRotatef (angle, x, y, z);	3117	glRotatef (angle, x, y, z);
2770		3118
2771	void glColor (float r, float g, float b, float a = 1.0)	3119	void glColor (float r, float g, float b, float a = 1.0)
		3120	PROTOTYPE: @
2772	ALIAS:	3121	ALIAS:
2773	glColor_premultiply = 1	3122	glColor_premultiply = 1
2774	CODE:	3123	CODE:
2775	if (ix)	3124	if (ix)
2776	{	3125	{
…		…
2846	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	3195	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2847	CODE:	3196	CODE:
2848	if (gl.SeparableFilter2D)	3197	if (gl.SeparableFilter2D)
2849	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3198	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2850		3199
2851	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3200	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2852		3201
2853	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3202	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2854		3203
2855	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3204	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2856		3205
…		…
2882		3231
2883	void glEndList ()	3232	void glEndList ()
2884		3233
2885	void glCallList (int list)	3234	void glCallList (int list)
2886		3235
2887	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3236	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2888		3237
2889	PROTOTYPES: DISABLE	3238	PROTOTYPES: DISABLE
2890		3239
2891	void	3240	void
2892	find_widget (SV *self, NV x, NV y)	3241	find_widget (SV *self, NV x, NV y)
…		…
2896	XPUSHs (self);	3245	XPUSHs (self);
2897	}	3246	}
2898		3247
2899	BOOT:	3248	BOOT:
2900	{	3249	{
2901	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3250	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2902		3251
2903	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3252	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2904	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3253	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2905	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3254	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2906	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3255	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2907	}	3256	}
2908		3257
2909	void	3258	void
2910	draw (SV *self)	3259	draw (SV *self)
2911	CODE:	3260	CODE:
…		…
2918	SV *draw_w_sv = GvSV (draw_w_gv);	3267	SV *draw_w_sv = GvSV (draw_w_gv);
2919	SV *draw_h_sv = GvSV (draw_h_gv);	3268	SV *draw_h_sv = GvSV (draw_h_gv);
2920	double draw_x, draw_y;	3269	double draw_x, draw_y;
2921		3270
2922	if (!SvROK (self))	3271	if (!SvROK (self))
2923	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3272	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2924		3273
2925	hv = (HV *)SvRV (self);	3274	hv = (HV *)SvRV (self);
2926		3275
2927	if (SvTYPE (hv) != SVt_PVHV)	3276	if (SvTYPE (hv) != SVt_PVHV)
2928	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3277	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2929		3278
2930	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3279	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2931	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3280	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2932		3281
2933	if (!h || !w)	3282	if (!h || !w)

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