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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.223 by root, Sat Aug 11 11:07:08 2007 UTC vs.
Revision 1.276 by root, Sat Aug 30 08:04:01 2008 UTC

…		…
39	#include <SDL_endian.h>	39	#include <SDL_endian.h>
40	#include <SDL_image.h>	40	#include <SDL_image.h>
41	#include <SDL_mixer.h>	41	#include <SDL_mixer.h>
42	#include <SDL_opengl.h>	42	#include <SDL_opengl.h>
43		43
		44	/* work around os x broken headers */
		45	#ifdef __MACOSX__
		46	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		47	#endif
		48
44	#define PANGO_ENABLE_BACKEND	49	#define PANGO_ENABLE_BACKEND
45	#define G_DISABLE_CAST_CHECKS	50	#define G_DISABLE_CAST_CHECKS
46		51
47	#include <glib/gmacros.h>	52	#include <glib/gmacros.h>
48		53
49	#include <pango/pango.h>	54	#include <pango/pango.h>
		55
		56	#ifndef PANGO_VERSION_CHECK
		57	# define PANGO_VERSION_CHECK(a,b,c) 0
		58	#endif
		59
		60	#if !PANGO_VERSION_CHECK (1, 15, 2)
		61	# define pango_layout_get_line_readonly pango_layout_get_line
		62	# define pango_layout_get_lines_readonly pango_layout_get_lines
		63	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		64	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		65	#endif
50		66
51	#ifndef _WIN32	67	#ifndef _WIN32
52	# include <sys/types.h>	68	# include <sys/types.h>
53	# include <sys/socket.h>	69	# include <sys/socket.h>
54	# include <netinet/in.h>	70	# include <netinet/in.h>
55	# include <netinet/tcp.h>	71	# include <netinet/tcp.h>
56	# include <inttypes.h>	72	# include <inttypes.h>
57	#endif	73	#endif
58		74
		75	#if __GNUC__ >= 4
		76	# define expect(expr,value) __builtin_expect ((expr),(value))
		77	#else
		78	# define expect(expr,value) (expr)
		79	#endif
		80
		81	#define expect_false(expr) expect ((expr) != 0, 0)
		82	#define expect_true(expr) expect ((expr) != 0, 1)
		83
59	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	84	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
60		85
61	#define FOW_DARKNESS 32	86	#define FOW_DARKNESS 32
62		87
63	#define MAP_EXTEND_X 32	88	#define MAP_EXTEND_X 32
64	#define MAP_EXTEND_Y 512	89	#define MAP_EXTEND_Y 512
65		90
66	#define MIN_FONT_HEIGHT 10	91	#define MIN_FONT_HEIGHT 10
67		92
68	#if 0	93	/* mask out modifiers we are not interested in */
69	# define PARACHUTE SDL_INIT_NOPARACHUTE	94	#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META)
70	#else	95
71	# define PARACHUTE 0	96	#define KMOD_LRAM 0x10000 // our extension
72	#endif
73		97
74	static AV *texture_av;	98	static AV *texture_av;
75		99
76	static struct	100	static struct
77	{	101	{
…		…
120		144
121	#include "pango-font.c"	145	#include "pango-font.c"
122	#include "pango-fontmap.c"	146	#include "pango-fontmap.c"
123	#include "pango-render.c"	147	#include "pango-render.c"
124		148
125	typedef IV CFPlus__Channel;	149	typedef IV DC__Channel;
126	typedef SDL_RWops *CFPlus__RW;	150	typedef SDL_RWops *DC__RW;
127	typedef Mix_Chunk *CFPlus__MixChunk;	151	typedef Mix_Chunk *DC__MixChunk;
128	typedef Mix_Music *CFPlus__MixMusic;	152	typedef Mix_Music *DC__MixMusic;
129		153
130	typedef PangoFontDescription *CFPlus__Font;	154	typedef PangoFontDescription *DC__Font;
131		155
132	static int	156	static int
133	shape_attr_p (PangoLayoutRun *run)	157	shape_attr_p (PangoLayoutRun *run)
134	{	158	{
135	GSList *attrs = run->item->analysis.extra_attrs;	159	GSList *attrs = run->item->analysis.extra_attrs;
…		…
149		173
150	typedef struct cf_layout {	174	typedef struct cf_layout {
151	PangoLayout *pl;	175	PangoLayout *pl;
152	float r, g, b, a; // default color for rgba mode	176	float r, g, b, a; // default color for rgba mode
153	int base_height;	177	int base_height;
154	CFPlus__Font font;	178	DC__Font font;
		179	rc_t *rc;
155	} *CFPlus__Layout;	180	} *DC__Layout;
156		181
157	static CFPlus__Font default_font;	182	static DC__Font default_font;
158	static PangoContext *opengl_context;	183	static PangoContext *opengl_context;
159	static PangoFontMap *opengl_fontmap;	184	static PangoFontMap *opengl_fontmap;
160		185
161	static void	186	static void
162	substitute_func (FcPattern *pattern, gpointer data)	187	substitute_func (FcPattern *pattern, gpointer data)
…		…
167	#endif	192	#endif
168	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	193	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
169	}	194	}
170		195
171	static void	196	static void
172	layout_update_font (CFPlus__Layout self)	197	layout_update_font (DC__Layout self)
173	{	198	{
174	/* use a random scale factor to account for unknown descenders, 0.8 works	199	/* use a random scale factor to account for unknown descenders, 0.8 works
175	* reasonably well with bitstream vera	200	* reasonably well with dejavu/bistream fonts
176	*/	201	*/
177	PangoFontDescription *font = self->font ? self->font : default_font;	202	PangoFontDescription *font = self->font ? self->font : default_font;
178		203
179	pango_font_description_set_absolute_size (font,	204	pango_font_description_set_absolute_size (font,
180	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	205	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
181		206
182	pango_layout_set_font_description (self->pl, font);	207	pango_layout_set_font_description (self->pl, font);
183	}	208	}
184		209
185	static void	210	static void
186	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	211	layout_get_pixel_size (DC__Layout self, int *w, int *h)
187	{	212	{
188	PangoRectangle rect;	213	PangoRectangle rect;
189		214
190	// get_pixel_* wrongly rounds down	215	// get_pixel_* wrongly rounds down
191	pango_layout_get_extents (self->pl, 0, &rect);	216	pango_layout_get_extents (self->pl, 0, &rect);
…		…
202		227
203	typedef uint16_t tileid;	228	typedef uint16_t tileid;
204	typedef uint16_t faceid;	229	typedef uint16_t faceid;
205		230
206	typedef struct {	231	typedef struct {
207	int name;	232	GLuint name;
208	int w, h;	233	int w, h;
209	float s, t;	234	float s, t;
210	uint8_t r, g, b, a;	235	uint8_t r, g, b, a;
211	tileid smoothtile;	236	tileid smoothtile;
212	uint8_t smoothlevel;	237	uint8_t smoothlevel;
…		…
230	int faces; tileid *face2tile; // [faceid]	255	int faces; tileid *face2tile; // [faceid]
231	int texs; maptex *tex; // [tileid]	256	int texs; maptex *tex; // [tileid]
232		257
233	int32_t rows;	258	int32_t rows;
234	maprow *row;	259	maprow *row;
235	} *CFPlus__Map;	260	} *DC__Map;
236		261
237	static char *	262	static char *
238	prepend (char *ptr, int sze, int inc)	263	prepend (char *ptr, int sze, int inc)
239	{	264	{
240	char *p;	265	char *p;
…		…
278	self->texs *= 2;	303	self->texs *= 2;
279	}	304	}
280	}	305	}
281		306
282	static maprow *	307	static maprow *
283	map_get_row (CFPlus__Map self, int y)	308	map_get_row (DC__Map self, int y)
284	{	309	{
285	if (0 > y)	310	if (0 > y)
286	{	311	{
287	int extend = - y + MAP_EXTEND_Y;	312	int extend = - y + MAP_EXTEND_Y;
288	Prepend (maprow, self->row, self->rows, extend);	313	Prepend (maprow, self->row, self->rows, extend);
…		…
326		351
327	return row->col + (x - row->c0);	352	return row->col + (x - row->c0);
328	}	353	}
329		354
330	static mapcell *	355	static mapcell *
331	map_get_cell (CFPlus__Map self, int x, int y)	356	map_get_cell (DC__Map self, int x, int y)
332	{	357	{
333	return row_get_cell (map_get_row (self, y), x);	358	return row_get_cell (map_get_row (self, y), x);
334	}	359	}
335		360
336	static void	361	static void
337	map_clear (CFPlus__Map self)	362	map_clear (DC__Map self)
338	{	363	{
339	int r;	364	int r;
340		365
341	for (r = 0; r < self->rows; r++)	366	for (r = 0; r < self->rows; r++)
342	Safefree (self->row[r].col);	367	Safefree (self->row[r].col);
…		…
349	self->oy = 0;	374	self->oy = 0;
350	self->row = 0;	375	self->row = 0;
351	self->rows = 0;	376	self->rows = 0;
352	}	377	}
353		378
		379	#define CELL_CLEAR(cell) \
		380	do { \
		381	if ((cell)->player) \
		382	(cell)->tile [2] = 0; \
		383	(cell)->darkness = 0; \
		384	(cell)->stat_hp = 0; \
		385	(cell)->flags = 0; \
		386	(cell)->player = 0; \
		387	} while (0)
		388
354	static void	389	static void
355	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	390	map_blank (DC__Map self, int x0, int y0, int w, int h)
356	{	391	{
357	int x, y;	392	int x, y;
358	maprow *row;	393	maprow *row;
359	mapcell *cell;	394	mapcell *cell;
360		395
…		…
372	if (x >= row->c1)	407	if (x >= row->c1)
373	break;	408	break;
374		409
375	cell = row->col + x - row->c0;	410	cell = row->col + x - row->c0;
376		411
377	cell->darkness = 0;	412	CELL_CLEAR (cell);
378	cell->stat_hp = 0;
379	cell->flags = 0;
380	cell->player = 0;
381	}	413	}
382	}	414	}
383	}	415	}
384		416
385	typedef struct {	417	typedef struct {
…		…
439	n |= n >> 16;	471	n |= n >> 16;
440		472
441	return n + 1;	473	return n + 1;
442	}	474	}
443		475
		476	static unsigned int
		477	popcount (unsigned int n)
		478	{
		479	n -= (n >> 1) & 0x55555555U;
		480	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		481	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		482	n *= 0x01010101U;
		483
		484	return n >> 24;
		485	}
		486
444	/* SDL should provide this, really. */	487	/* SDL should provide this, really. */
445	#define SDLK_MODIFIER_MIN 300	488	#define SDLK_MODIFIER_MIN 300
446	#define SDLK_MODIFIER_MAX 314	489	#define SDLK_MODIFIER_MAX 314
447		490
448	/******************************************************************************/	491	/******************************************************************************/
…		…
486	return 0;	529	return 0;
487		530
488	return 1;	531	return 1;
489	}	532	}
490		533
491	MODULE = CFPlus PACKAGE = CFPlus	534	/* process keyboard modifiers */
		535	static int
		536	mod_munge (int mod)
		537	{
		538	mod &= MOD_MASK;
		539
		540	if (mod & (KMOD_META | KMOD_ALT))
		541	mod |= KMOD_LRAM;
		542
		543	return mod;
		544	}
		545
		546	static void
		547	deliantra_main ()
		548	{
		549	char *argv[] = { 0 };
		550	call_argv ("::main", G_DISCARD | G_VOID, argv);
		551	}
		552
		553	#ifdef __MACOSX__
		554	/* to due surprising braindamage on the side of SDL design, we
		555	* do some mind-boggling hack here: SDL requires a custom main()
		556	* on OS X, so... we provide one and call the original main(), which,
		557	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		558	* and which calls our main (== SDL_main) back.
		559	*/
		560	extern C_LINKAGE int
		561	main (int argc, char *argv[])
		562	{
		563	deliantra_main ();
		564	}
		565
		566	#undef main
		567
		568	extern C_LINKAGE int main (int argc, char *argv[]);
		569
		570	static void
		571	SDL_braino (void)
		572	{
		573	char *argv[] = { "deliantra client", 0 };
		574	(main) (1, argv);
		575	}
		576	#else
		577	static void
		578	SDL_braino (void)
		579	{
		580	deliantra_main ();
		581	}
		582	#endif
		583
		584	MODULE = Deliantra::Client PACKAGE = DC
492		585
493	PROTOTYPES: ENABLE	586	PROTOTYPES: ENABLE
494		587
495	BOOT:	588	BOOT:
496	{	589	{
497	HV *stash = gv_stashpv ("CFPlus", 1);	590	HV *stash = gv_stashpv ("DC", 1);
498	static const struct {	591	static const struct {
499	const char *name;	592	const char *name;
500	IV iv;	593	IV iv;
501	} *civ, const_iv[] = {	594	} *civ, const_iv[] = {
502	# define const_iv(name) { # name, (IV)name }	595	# define const_iv(name) { # name, (IV)name }
…		…
524		617
525	const_iv (SDL_APPINPUTFOCUS),	618	const_iv (SDL_APPINPUTFOCUS),
526	const_iv (SDL_APPMOUSEFOCUS),	619	const_iv (SDL_APPMOUSEFOCUS),
527	const_iv (SDL_APPACTIVE),	620	const_iv (SDL_APPACTIVE),
528		621
		622
		623	const_iv (SDLK_UNKNOWN),
		624	const_iv (SDLK_FIRST),
		625	const_iv (SDLK_BACKSPACE),
		626	const_iv (SDLK_TAB),
		627	const_iv (SDLK_CLEAR),
		628	const_iv (SDLK_RETURN),
		629	const_iv (SDLK_PAUSE),
		630	const_iv (SDLK_ESCAPE),
		631	const_iv (SDLK_SPACE),
		632	const_iv (SDLK_EXCLAIM),
		633	const_iv (SDLK_QUOTEDBL),
		634	const_iv (SDLK_HASH),
		635	const_iv (SDLK_DOLLAR),
		636	const_iv (SDLK_AMPERSAND),
		637	const_iv (SDLK_QUOTE),
		638	const_iv (SDLK_LEFTPAREN),
		639	const_iv (SDLK_RIGHTPAREN),
		640	const_iv (SDLK_ASTERISK),
		641	const_iv (SDLK_PLUS),
		642	const_iv (SDLK_COMMA),
		643	const_iv (SDLK_MINUS),
		644	const_iv (SDLK_PERIOD),
		645	const_iv (SDLK_SLASH),
		646	const_iv (SDLK_0),
		647	const_iv (SDLK_1),
		648	const_iv (SDLK_2),
		649	const_iv (SDLK_3),
		650	const_iv (SDLK_4),
		651	const_iv (SDLK_5),
		652	const_iv (SDLK_6),
		653	const_iv (SDLK_7),
		654	const_iv (SDLK_8),
		655	const_iv (SDLK_9),
		656	const_iv (SDLK_COLON),
		657	const_iv (SDLK_SEMICOLON),
		658	const_iv (SDLK_LESS),
		659	const_iv (SDLK_EQUALS),
		660	const_iv (SDLK_GREATER),
		661	const_iv (SDLK_QUESTION),
		662	const_iv (SDLK_AT),
		663
		664	const_iv (SDLK_LEFTBRACKET),
		665	const_iv (SDLK_BACKSLASH),
		666	const_iv (SDLK_RIGHTBRACKET),
		667	const_iv (SDLK_CARET),
		668	const_iv (SDLK_UNDERSCORE),
		669	const_iv (SDLK_BACKQUOTE),
		670	const_iv (SDLK_DELETE),
		671
		672	const_iv (SDLK_FIRST),
		673	const_iv (SDLK_LAST),
529	const_iv (SDLK_KP0),	674	const_iv (SDLK_KP0),
530	const_iv (SDLK_KP1),	675	const_iv (SDLK_KP1),
531	const_iv (SDLK_KP2),	676	const_iv (SDLK_KP2),
532	const_iv (SDLK_KP3),	677	const_iv (SDLK_KP3),
533	const_iv (SDLK_KP4),	678	const_iv (SDLK_KP4),
…		…
605	const_iv (KMOD_LMETA),	750	const_iv (KMOD_LMETA),
606	const_iv (KMOD_RMETA),	751	const_iv (KMOD_RMETA),
607	const_iv (KMOD_NUM),	752	const_iv (KMOD_NUM),
608	const_iv (KMOD_CAPS),	753	const_iv (KMOD_CAPS),
609	const_iv (KMOD_MODE),	754	const_iv (KMOD_MODE),
		755
		756	const_iv (KMOD_LRAM),
		757
		758	const_iv (MIX_DEFAULT_FORMAT),
		759
		760	const_iv (SDL_INIT_TIMER),
		761	const_iv (SDL_INIT_AUDIO),
		762	const_iv (SDL_INIT_VIDEO),
		763	const_iv (SDL_INIT_CDROM),
		764	const_iv (SDL_INIT_JOYSTICK),
		765	const_iv (SDL_INIT_EVERYTHING),
		766	const_iv (SDL_INIT_NOPARACHUTE),
		767	const_iv (SDL_INIT_EVENTTHREAD),
		768
		769	const_iv (SDL_GL_RED_SIZE),
		770	const_iv (SDL_GL_GREEN_SIZE),
		771	const_iv (SDL_GL_BLUE_SIZE),
		772	const_iv (SDL_GL_ALPHA_SIZE),
		773	const_iv (SDL_GL_DOUBLEBUFFER),
		774	const_iv (SDL_GL_BUFFER_SIZE),
		775	const_iv (SDL_GL_DEPTH_SIZE),
		776	const_iv (SDL_GL_STENCIL_SIZE),
		777	const_iv (SDL_GL_ACCUM_RED_SIZE),
		778	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		779	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		780	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		781	const_iv (SDL_GL_STEREO),
		782	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		783	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		784	const_iv (SDL_GL_ACCELERATED_VISUAL),
		785	const_iv (SDL_GL_SWAP_CONTROL),
		786
		787	const_iv (FOW_DARKNESS)
610	# undef const_iv	788	# undef const_iv
611	};	789	};
612		790
613	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	791	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
614	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	792	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
632		810
633	NV floor (NV x)	811	NV floor (NV x)
634		812
635	NV ceil (NV x)	813	NV ceil (NV x)
636		814
		815	IV minpot (UV n)
		816
		817	IV popcount (UV n)
		818
637	void	819	void
638	pango_init ()	820	pango_init ()
639	CODE:	821	CODE:
640	{	822	{
641	opengl_fontmap = pango_opengl_font_map_new ();	823	opengl_fontmap = pango_opengl_font_map_new ();
642	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	824	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
643	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	825	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		826	/*pango_context_set_font_description (opengl_context, default_font);*/
		827	#if PANGO_VERSION_CHECK (1, 15, 2)
		828	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		829	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		830	#endif
644	}	831	}
645		832
646	char *
647	SDL_GetError ()	833	char *SDL_GetError ()
648		834
649	int	835	void SDL_braino ()
650	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
651		836
652	void	837	int SDL_Init (U32 flags)
		838
		839	int SDL_InitSubSystem (U32 flags)
		840
		841	void SDL_QuitSubSystem (U32 flags)
		842
653	SDL_Quit ()	843	void SDL_Quit ()
		844
		845	int SDL_GL_SetAttribute (int attr, int value)
		846
		847	int SDL_GL_GetAttribute (int attr)
		848	CODE:
		849	if (SDL_GL_GetAttribute (attr, &RETVAL))
		850	XSRETURN_UNDEF;
		851	OUTPUT:
		852	RETVAL
654		853
655	void	854	void
656	SDL_ListModes (int rgb, int alpha)	855	SDL_ListModes (int rgb, int alpha)
657	PPCODE:	856	PPCODE:
658	{	857	{
…		…
670	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	869	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
671	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	870	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
672	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	871	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
673		872
674	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	873	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
675	#if SDL_VERSION_ATLEAST(1,2,10)
676	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
677	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	874	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
678	#endif
679		875
680	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	876	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
681		877
682	if (m && m != (SDL_Rect **)-1)	878	if (m && m != (SDL_Rect **)-1)
683	while (*m)	879	while (*m)
684	{	880	{
685	if ((*m)->w >= 640 && (*m)->h >= 480)	881	if ((*m)->w >= 400 && (*m)->h >= 300)
686	{	882	{
687	AV *av = newAV ();	883	AV *av = newAV ();
688	av_push (av, newSViv ((*m)->w));	884	av_push (av, newSViv ((*m)->w));
689	av_push (av, newSViv ((*m)->h));	885	av_push (av, newSViv ((*m)->h));
690	av_push (av, newSViv (rgb));	886	av_push (av, newSViv (rgb));
…		…
714		910
715	if (RETVAL)	911	if (RETVAL)
716	{	912	{
717	av_clear (texture_av);	913	av_clear (texture_av);
718		914
719	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	915	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
720	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	916	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
721	#include "glfunc.h"	917	#include "glfunc.h"
722	#undef GL_FUNC	918	#undef GL_FUNC
723	}	919	}
724	}	920	}
…		…
731	char *	927	char *
732	SDL_GetKeyName (int sym)	928	SDL_GetKeyName (int sym)
733		929
734	int	930	int
735	SDL_GetAppState ()	931	SDL_GetAppState ()
		932
		933	int
		934	SDL_GetModState ()
736		935
737	void	936	void
738	poll_events ()	937	poll_events ()
739	PPCODE:	938	PPCODE:
740	{	939	{
…		…
750	{	949	{
751	case SDL_KEYDOWN:	950	case SDL_KEYDOWN:
752	case SDL_KEYUP:	951	case SDL_KEYUP:
753	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	952	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
754	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	953	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
755	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	954	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
756	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	955	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
757	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	956	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
758	break;	957	break;
759		958
760	case SDL_ACTIVEEVENT:	959	case SDL_ACTIVEEVENT:
761	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	960	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
779	x = ev.motion.x;	978	x = ev.motion.x;
780	y = ev.motion.y;	979	y = ev.motion.y;
781	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	980	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
782	}	981	}
783		982
784	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	983	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
785	hv_store (hv, "state", 5, newSViv (state), 0);	984	hv_store (hv, "state", 5, newSViv (state), 0);
786	hv_store (hv, "x", 1, newSViv (x), 0);	985	hv_store (hv, "x", 1, newSViv (x), 0);
787	hv_store (hv, "y", 1, newSViv (y), 0);	986	hv_store (hv, "y", 1, newSViv (y), 0);
788	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	987	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
789	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	988	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
790	}	989	}
791	break;	990	break;
792		991
793	case SDL_MOUSEBUTTONDOWN:	992	case SDL_MOUSEBUTTONDOWN:
794	case SDL_MOUSEBUTTONUP:	993	case SDL_MOUSEBUTTONUP:
795	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	994	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
796		995
797	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	996	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
798	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	997	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
799	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	998	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
800	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	999	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
805	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1004	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
806	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1005	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
807	break;	1006	break;
808	}	1007	}
809		1008
810	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	1009	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
811	}	1010	}
812	}	1011	}
813		1012
814	int	1013	int
815	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	1014	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
816	POSTCALL:	1015	POSTCALL:
817	Mix_HookMusicFinished (music_finished);	1016	Mix_HookMusicFinished (music_finished);
818	Mix_ChannelFinished (channel_finished);	1017	Mix_ChannelFinished (channel_finished);
		1018
		1019	void
		1020	Mix_QuerySpec ()
		1021	PPCODE:
		1022	{
		1023	int freq, channels;
		1024	Uint16 format;
		1025
		1026	if (Mix_QuerySpec (&freq, &format, &channels))
		1027	{
		1028	EXTEND (SP, 3);
		1029	PUSHs (sv_2mortal (newSViv (freq)));
		1030	PUSHs (sv_2mortal (newSViv (format)));
		1031	PUSHs (sv_2mortal (newSViv (channels)));
		1032	}
		1033	}
819		1034
820	void	1035	void
821	Mix_CloseAudio ()	1036	Mix_CloseAudio ()
822		1037
823	int	1038	int
…		…
858	}	1073	}
859	}	1074	}
860	#endif	1075	#endif
861	}	1076	}
862		1077
863	void	1078	int
864	add_font (char *file)	1079	add_font (char *file)
865	CODE:	1080	CODE:
866	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1081	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1082	OUTPUT:
		1083	RETVAL
867		1084
868	void	1085	void
869	load_image_inline (SV *image_)	1086	load_image_inline (SV *image_)
870	ALIAS:	1087	ALIAS:
871	load_image_file = 1	1088	load_image_file = 1
…		…
957	void	1174	void
958	error (char *message)	1175	error (char *message)
959	CODE:	1176	CODE:
960	fprintf (stderr, "ERROR: %s\n", message);	1177	fprintf (stderr, "ERROR: %s\n", message);
961	#ifdef _WIN32	1178	#ifdef _WIN32
962	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1179	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
963	#endif	1180	#endif
964		1181
965	void	1182	void
966	fatal (char *message)	1183	fatal (char *message)
967	CODE:	1184	CODE:
968	fprintf (stderr, "FATAL: %s\n", message);	1185	fprintf (stderr, "FATAL: %s\n", message);
969	#ifdef _WIN32	1186	#ifdef _WIN32
970	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1187	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
971	#endif	1188	#endif
972	_exit (1);	1189	_exit (1);
973		1190
974	void	1191	void
975	_exit (int retval = 0)	1192	_exit (int retval = 0)
…		…
987	#if DEBUG	1204	#if DEBUG
988	VALGRIND_DO_LEAK_CHECK;	1205	VALGRIND_DO_LEAK_CHECK;
989	#endif	1206	#endif
990	}	1207	}
991		1208
992	MODULE = CFPlus PACKAGE = CFPlus::Font	1209	MODULE = Deliantra::Client PACKAGE = DC::Font
993		1210
994	PROTOTYPES: DISABLE	1211	PROTOTYPES: DISABLE
995		1212
996	CFPlus::Font	1213	DC::Font
997	new_from_file (SV *class, char *path, int id = 0)	1214	new_from_file (SV *class, char *path, int id = 0)
998	CODE:	1215	CODE:
999	{	1216	{
1000	int count;	1217	int count;
1001	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1218	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
1004	}	1221	}
1005	OUTPUT:	1222	OUTPUT:
1006	RETVAL	1223	RETVAL
1007		1224
1008	void	1225	void
1009	DESTROY (CFPlus::Font self)	1226	DESTROY (DC::Font self)
1010	CODE:	1227	CODE:
1011	pango_font_description_free (self);	1228	pango_font_description_free (self);
1012		1229
1013	void	1230	void
1014	make_default (CFPlus::Font self)	1231	make_default (DC::Font self)
1015	PROTOTYPE: $	1232	PROTOTYPE: $
1016	CODE:	1233	CODE:
1017	default_font = self;	1234	default_font = self;
1018		1235
1019	MODULE = CFPlus PACKAGE = CFPlus::Layout	1236	MODULE = Deliantra::Client PACKAGE = DC::Layout
1020		1237
1021	PROTOTYPES: DISABLE	1238	PROTOTYPES: DISABLE
1022		1239
1023	void	1240	void
1024	reset_glyph_cache ()	1241	glyph_cache_backup ()
1025	PROTOTYPE:	1242	PROTOTYPE:
1026	CODE:	1243	CODE:
		1244	tc_backup ();
		1245
		1246	void
		1247	glyph_cache_restore ()
		1248	PROTOTYPE:
		1249	CODE:
1027	tc_clear ();	1250	tc_restore ();
1028		1251
1029	CFPlus::Layout	1252	DC::Layout
1030	new (SV *class)	1253	new (SV *class)
1031	CODE:	1254	CODE:
1032	New (0, RETVAL, 1, struct cf_layout);	1255	New (0, RETVAL, 1, struct cf_layout);
1033		1256
1034	RETVAL->pl = pango_layout_new (opengl_context);	1257	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1036	RETVAL->g = 1.;	1259	RETVAL->g = 1.;
1037	RETVAL->b = 1.;	1260	RETVAL->b = 1.;
1038	RETVAL->a = 1.;	1261	RETVAL->a = 1.;
1039	RETVAL->base_height = MIN_FONT_HEIGHT;	1262	RETVAL->base_height = MIN_FONT_HEIGHT;
1040	RETVAL->font = 0;	1263	RETVAL->font = 0;
		1264	RETVAL->rc = rc_alloc ();
1041		1265
1042	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1266	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1043	layout_update_font (RETVAL);	1267	layout_update_font (RETVAL);
1044	OUTPUT:	1268	OUTPUT:
1045	RETVAL	1269	RETVAL
1046		1270
1047	void	1271	void
1048	DESTROY (CFPlus::Layout self)	1272	DESTROY (DC::Layout self)
1049	CODE:	1273	CODE:
1050	g_object_unref (self->pl);	1274	g_object_unref (self->pl);
		1275	rc_free (self->rc);
1051	Safefree (self);	1276	Safefree (self);
1052		1277
1053	void	1278	void
1054	set_text (CFPlus::Layout self, SV *text_)	1279	set_text (DC::Layout self, SV *text_)
1055	CODE:	1280	CODE:
1056	{	1281	{
1057	STRLEN textlen;	1282	STRLEN textlen;
1058	char *text = SvPVutf8 (text_, textlen);	1283	char *text = SvPVutf8 (text_, textlen);
1059		1284
1060	pango_layout_set_text (self->pl, text, textlen);	1285	pango_layout_set_text (self->pl, text, textlen);
1061	}	1286	}
1062		1287
1063	void	1288	void
1064	set_markup (CFPlus::Layout self, SV *text_)	1289	set_markup (DC::Layout self, SV *text_)
1065	CODE:	1290	CODE:
1066	{	1291	{
1067	STRLEN textlen;	1292	STRLEN textlen;
1068	char *text = SvPVutf8 (text_, textlen);	1293	char *text = SvPVutf8 (text_, textlen);
1069		1294
1070	pango_layout_set_markup (self->pl, text, textlen);	1295	pango_layout_set_markup (self->pl, text, textlen);
1071	}	1296	}
1072		1297
1073	void	1298	void
1074	set_shapes (CFPlus::Layout self, ...)	1299	set_shapes (DC::Layout self, ...)
1075	CODE:	1300	CODE:
1076	{	1301	{
1077	PangoAttrList *attrs = 0;	1302	PangoAttrList *attrs = 0;
1078	const char *text = pango_layout_get_text (self->pl);	1303	const char *text = pango_layout_get_text (self->pl);
1079	const char *pos = text;	1304	const char *pos = text;
…		…
1114	if (attrs)	1339	if (attrs)
1115	pango_layout_set_attributes (self->pl, attrs);	1340	pango_layout_set_attributes (self->pl, attrs);
1116	}	1341	}
1117		1342
1118	void	1343	void
1119	get_shapes (CFPlus::Layout self)	1344	get_shapes (DC::Layout self)
1120	PPCODE:	1345	PPCODE:
1121	{	1346	{
1122	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1347	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1123		1348
1124	do	1349	do
1125	{	1350	{
1126	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1351	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1127		1352
1128	if (run && shape_attr_p (run))	1353	if (run && shape_attr_p (run))
1129	{	1354	{
1130	PangoRectangle extents;	1355	PangoRectangle extents;
1131	pango_layout_iter_get_run_extents (iter, 0, &extents);	1356	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1139		1364
1140	pango_layout_iter_free (iter);	1365	pango_layout_iter_free (iter);
1141	}	1366	}
1142		1367
1143	int	1368	int
1144	has_wrapped (CFPlus::Layout self)	1369	has_wrapped (DC::Layout self)
1145	CODE:	1370	CODE:
1146	{	1371	{
1147	int lines = 1;	1372	int lines = 1;
1148	const char *text = pango_layout_get_text (self->pl);	1373	const char *text = pango_layout_get_text (self->pl);
1149		1374
…		…
1154	}	1379	}
1155	OUTPUT:	1380	OUTPUT:
1156	RETVAL	1381	RETVAL
1157		1382
1158	SV *	1383	SV *
1159	get_text (CFPlus::Layout self)	1384	get_text (DC::Layout self)
1160	CODE:	1385	CODE:
1161	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1386	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1162	sv_utf8_decode (RETVAL);	1387	sv_utf8_decode (RETVAL);
1163	OUTPUT:	1388	OUTPUT:
1164	RETVAL	1389	RETVAL
1165		1390
1166	void	1391	void
1167	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1392	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1168	CODE:	1393	CODE:
1169	self->r = r;	1394	self->r = r;
1170	self->g = g;	1395	self->g = g;
1171	self->b = b;	1396	self->b = b;
1172	self->a = a;	1397	self->a = a;
1173		1398
1174	void	1399	void
1175	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1400	set_font (DC::Layout self, DC::Font font = 0)
1176	CODE:	1401	CODE:
1177	if (self->font != font)	1402	if (self->font != font)
1178	{	1403	{
1179	self->font = font;	1404	self->font = font;
1180	layout_update_font (self);	1405	layout_update_font (self);
1181	}	1406	}
1182		1407
1183	void	1408	void
1184	set_height (CFPlus::Layout self, int base_height)	1409	set_height (DC::Layout self, int base_height)
1185	CODE:	1410	CODE:
1186	if (self->base_height != base_height)	1411	if (self->base_height != base_height)
1187	{	1412	{
1188	self->base_height = base_height;	1413	self->base_height = base_height;
1189	layout_update_font (self);	1414	layout_update_font (self);
1190	}	1415	}
1191		1416
1192	void	1417	void
1193	set_width (CFPlus::Layout self, int max_width = -1)	1418	set_width (DC::Layout self, int max_width = -1)
1194	CODE:	1419	CODE:
1195	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1420	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1196		1421
1197	void	1422	void
1198	set_indent (CFPlus::Layout self, int indent)	1423	set_indent (DC::Layout self, int indent)
1199	CODE:	1424	CODE:
1200	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1425	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1201		1426
1202	void	1427	void
1203	set_spacing (CFPlus::Layout self, int spacing)	1428	set_spacing (DC::Layout self, int spacing)
1204	CODE:	1429	CODE:
1205	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1430	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1206		1431
1207	void	1432	void
1208	set_ellipsise (CFPlus::Layout self, int ellipsise)	1433	set_ellipsise (DC::Layout self, int ellipsise)
1209	CODE:	1434	CODE:
1210	pango_layout_set_ellipsize (self->pl,	1435	pango_layout_set_ellipsize (self->pl,
1211	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1436	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1212	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1437	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1213	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1438	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1214	: PANGO_ELLIPSIZE_NONE	1439	: PANGO_ELLIPSIZE_NONE
1215	);	1440	);
1216		1441
1217	void	1442	void
1218	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1443	set_single_paragraph_mode (DC::Layout self, int spm)
1219	CODE:	1444	CODE:
1220	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1445	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1221		1446
1222	void	1447	void
1223	size (CFPlus::Layout self)	1448	size (DC::Layout self)
1224	PPCODE:	1449	PPCODE:
1225	{	1450	{
1226	int w, h;	1451	int w, h;
1227		1452
1228	layout_get_pixel_size (self, &w, &h);	1453	layout_get_pixel_size (self, &w, &h);
…		…
1231	PUSHs (sv_2mortal (newSViv (w)));	1456	PUSHs (sv_2mortal (newSViv (w)));
1232	PUSHs (sv_2mortal (newSViv (h)));	1457	PUSHs (sv_2mortal (newSViv (h)));
1233	}	1458	}
1234		1459
1235	int	1460	int
1236	descent (CFPlus::Layout self)	1461	descent (DC::Layout self)
1237	CODE:	1462	CODE:
1238	{	1463	{
1239	PangoRectangle rect;	1464	PangoRectangle rect;
1240	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1465	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1241	pango_layout_line_get_pixel_extents (line, 0, &rect);	1466	pango_layout_line_get_pixel_extents (line, 0, &rect);
1242	RETVAL = PANGO_DESCENT (rect);	1467	RETVAL = PANGO_DESCENT (rect);
1243	}	1468	}
1244	OUTPUT:	1469	OUTPUT:
1245	RETVAL	1470	RETVAL
1246		1471
1247	int	1472	int
1248	xy_to_index (CFPlus::Layout self, int x, int y)	1473	xy_to_index (DC::Layout self, int x, int y)
1249	CODE:	1474	CODE:
1250	{	1475	{
1251	int index, trailing;	1476	int index, trailing;
1252	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1477	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1253	RETVAL = index + trailing;	1478	RETVAL = index + trailing;
1254	}	1479	}
1255	OUTPUT:	1480	OUTPUT:
1256	RETVAL	1481	RETVAL
1257		1482
1258	void	1483	void
1259	cursor_pos (CFPlus::Layout self, int index)	1484	cursor_pos (DC::Layout self, int index)
1260	PPCODE:	1485	PPCODE:
1261	{	1486	{
1262	PangoRectangle strong_pos;	1487	PangoRectangle pos;
1263	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1488	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1264		1489
1265	EXTEND (SP, 3);	1490	EXTEND (SP, 3);
1266	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1491	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1267	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1492	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1268	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1493	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1269	}	1494	}
1270		1495
1271	void	1496	void
1272	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1497	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1273	PPCODE:	1498	PPCODE:
1274	{	1499	{
1275	int line, x;	1500	int line, x;
1276		1501
1277	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1502	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1503	#if !PANGO_VERSION_CHECK (1, 17, 3)
1278	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1504	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1279		1505	--line;
		1506	#endif
1280	EXTEND (SP, 2);	1507	EXTEND (SP, 2);
1281	PUSHs (sv_2mortal (newSViv (line - 1)));	1508	PUSHs (sv_2mortal (newSViv (line)));
1282	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1509	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1283	}	1510	}
1284		1511
1285	void	1512	void
1286	line_x_to_index (CFPlus::Layout self, int line, int x)	1513	line_x_to_index (DC::Layout self, int line, int x)
1287	PPCODE:	1514	PPCODE:
1288	{	1515	{
1289	PangoLayoutLine *lp;	1516	PangoLayoutLine *lp;
1290	int index, trailing;	1517	int index, trailing;
1291		1518
1292	if (line < 0)	1519	if (line < 0)
1293	XSRETURN_EMPTY;	1520	XSRETURN_EMPTY;
1294		1521
1295	if (!(lp = pango_layout_get_line (self->pl, line)))	1522	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1296	XSRETURN_EMPTY; /* do better */	1523	XSRETURN_EMPTY; /* do better */
1297		1524
1298	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1525	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1299		1526
1300	EXTEND (SP, 2);	1527	EXTEND (SP, 2);
…		…
1306	PUSHs (sv_2mortal (newSViv (trailing)));	1533	PUSHs (sv_2mortal (newSViv (trailing)));
1307	}	1534	}
1308	}	1535	}
1309		1536
1310	void	1537	void
1311	render (CFPlus::Layout self, float x, float y, int flags = 0)	1538	render (DC::Layout self, float x, float y, int flags = 0)
1312	PPCODE:	1539	CODE:
		1540	rc_clear (self->rc);
1313	pango_opengl_render_layout_subpixel (	1541	pango_opengl_render_layout_subpixel (
1314	self->pl,	1542	self->pl,
		1543	self->rc,
1315	x * PANGO_SCALE, y * PANGO_SCALE,	1544	x * PANGO_SCALE, y * PANGO_SCALE,
1316	self->r, self->g, self->b, self->a,	1545	self->r, self->g, self->b, self->a,
1317	flags	1546	flags
1318	);	1547	);
		1548	// we assume that context_change actually clears/frees stuff
		1549	// and does not do any recomputation...
		1550	pango_layout_context_changed (self->pl);
1319		1551
1320	MODULE = CFPlus PACKAGE = CFPlus::Texture	1552	void
		1553	draw (DC::Layout self)
		1554	CODE:
		1555	{
		1556	glEnable (GL_TEXTURE_2D);
		1557	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1558	glEnable (GL_BLEND);
		1559	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1560	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1561	glEnable (GL_ALPHA_TEST);
		1562	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1563
		1564	rc_draw (self->rc);
		1565
		1566	glDisable (GL_ALPHA_TEST);
		1567	glDisable (GL_BLEND);
		1568	glDisable (GL_TEXTURE_2D);
		1569	}
		1570
		1571	MODULE = Deliantra::Client PACKAGE = DC::Texture
1321		1572
1322	PROTOTYPES: ENABLE	1573	PROTOTYPES: ENABLE
1323
1324	int minpot (int n)
1325		1574
1326	void	1575	void
1327	pad (SV *data_, int ow, int oh, int nw, int nh)	1576	pad (SV *data_, int ow, int oh, int nw, int nh)
1328	CODE:	1577	CODE:
1329	{	1578	{
…		…
1406	RETVAL = width > 0;	1655	RETVAL = width > 0;
1407	}	1656	}
1408	OUTPUT:	1657	OUTPUT:
1409	RETVAL	1658	RETVAL
1410		1659
1411	MODULE = CFPlus PACKAGE = CFPlus::Map	1660	MODULE = Deliantra::Client PACKAGE = DC::Map
1412		1661
1413	PROTOTYPES: DISABLE	1662	PROTOTYPES: DISABLE
1414		1663
1415	CFPlus::Map	1664	DC::Map
1416	new (SV *class)	1665	new (SV *class)
1417	CODE:	1666	CODE:
1418	New (0, RETVAL, 1, struct map);	1667	New (0, RETVAL, 1, struct map);
1419	RETVAL->x = 0;	1668	RETVAL->x = 0;
1420	RETVAL->y = 0;	1669	RETVAL->y = 0;
…		…
1428	RETVAL->row = 0;	1677	RETVAL->row = 0;
1429	OUTPUT:	1678	OUTPUT:
1430	RETVAL	1679	RETVAL
1431		1680
1432	void	1681	void
1433	DESTROY (CFPlus::Map self)	1682	DESTROY (DC::Map self)
1434	CODE:	1683	CODE:
1435	{	1684	{
1436	map_clear (self);	1685	map_clear (self);
1437	Safefree (self->face2tile);	1686	Safefree (self->face2tile);
1438	Safefree (self->tex);	1687	Safefree (self->tex);
1439	Safefree (self);	1688	Safefree (self);
1440	}	1689	}
1441		1690
1442	void	1691	void
1443	resize (CFPlus::Map self, int map_width, int map_height)	1692	resize (DC::Map self, int map_width, int map_height)
1444	CODE:	1693	CODE:
1445	self->w = map_width;	1694	self->w = map_width;
1446	self->h = map_height;	1695	self->h = map_height;
1447		1696
1448	void	1697	void
1449	clear (CFPlus::Map self)	1698	clear (DC::Map self)
1450	CODE:	1699	CODE:
1451	map_clear (self);	1700	map_clear (self);
1452		1701
1453	void	1702	void
1454	set_tileid (CFPlus::Map self, int face, int tile)	1703	set_tileid (DC::Map self, int face, int tile)
1455	CODE:	1704	CODE:
1456	{	1705	{
1457	need_facenum (self, face); self->face2tile [face] = tile;	1706	need_facenum (self, face); self->face2tile [face] = tile;
1458	need_texid (self, tile);	1707	need_texid (self, tile);
1459	}	1708	}
1460		1709
1461	void	1710	void
1462	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1711	set_smooth (DC::Map self, int face, int smooth, int level)
1463	CODE:	1712	CODE:
1464	{	1713	{
1465	tileid texid;	1714	tileid texid;
1466	maptex *tex;	1715	maptex *tex;
1467		1716
…		…
1480	tex->smoothtile = self->face2tile [smooth];	1729	tex->smoothtile = self->face2tile [smooth];
1481	tex->smoothlevel = level;	1730	tex->smoothlevel = level;
1482	}	1731	}
1483		1732
1484	void	1733	void
1485	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)	1734	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)
1486	CODE:	1735	CODE:
1487	{	1736	{
1488	need_texid (self, texid);	1737	need_texid (self, texid);
1489		1738
1490	{	1739	{
…		…
1510	// from transparent color bleeding and ugly wrapping effects.	1759	// from transparent color bleeding and ugly wrapping effects.
1511	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1760	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1512	}	1761	}
1513		1762
1514	int	1763	int
1515	ox (CFPlus::Map self)	1764	ox (DC::Map self)
1516	ALIAS:	1765	ALIAS:
1517	oy = 1	1766	oy = 1
1518	x = 2	1767	x = 2
1519	y = 3	1768	y = 3
1520	w = 4	1769	w = 4
…		…
1531	}	1780	}
1532	OUTPUT:	1781	OUTPUT:
1533	RETVAL	1782	RETVAL
1534		1783
1535	void	1784	void
1536	scroll (CFPlus::Map self, int dx, int dy)	1785	scroll (DC::Map self, int dx, int dy)
1537	CODE:	1786	CODE:
1538	{	1787	{
1539	if (dx > 0)	1788	if (dx > 0)
1540	map_blank (self, self->x, self->y, dx, self->h);	1789	map_blank (self, self->x, self->y, dx, self->h);
1541	else if (dx < 0)	1790	else if (dx < 0)
…		…
1557	self->y += MAP_EXTEND_Y;	1806	self->y += MAP_EXTEND_Y;
1558	}	1807	}
1559	}	1808	}
1560		1809
1561	SV *	1810	SV *
1562	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1811	map1a_update (DC::Map self, SV *data_, int extmap)
1563	CODE:	1812	CODE:
1564	{	1813	{
1565	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1814	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1566	uint8_t *data_end = (uint8_t *)SvEND (data_);	1815	uint8_t *data_end = (uint8_t *)SvEND (data_);
1567	mapcell *cell;	1816	mapcell *cell;
…		…
1595	uint8_t ext, cmd;	1844	uint8_t ext, cmd;
1596		1845
1597	do	1846	do
1598	{	1847	{
1599	ext = *data++;	1848	ext = *data++;
1600	cmd = ext & 0x3f;	1849	cmd = ext & 0x7f;
1601		1850
1602	if (cmd < 4)	1851	if (cmd < 4)
1603	cell->darkness = 255 - ext * 64 + 1;	1852	cell->darkness = 255 - ext * 64 + 1;
1604	else if (cmd == 5) // health	1853	else if (cmd == 5) // health
1605	{	1854	{
…		…
1608	}	1857	}
1609	else if (cmd == 6) // monster width	1858	else if (cmd == 6) // monster width
1610	cell->stat_width = *data++ + 1;	1859	cell->stat_width = *data++ + 1;
1611	else if (cmd == 0x47)	1860	else if (cmd == 0x47)
1612	{	1861	{
1613	if (*data == 4)	1862	if (*data == 1) cell->player = data [1];
1614	; // decode player count	1863	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1864	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1865	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1615		1866
1616	data += *data + 1;	1867	data += *data + 1;
1617	}	1868	}
1618	else if (cmd == 8) // cell flags	1869	else if (cmd == 8) // cell flags
1619	cell->flags = *data++;	1870	cell->flags = *data++;
…		…
1649	}	1900	}
1650	}	1901	}
1651	}	1902	}
1652	}	1903	}
1653	else	1904	else
1654	cell->darkness = 0;	1905	CELL_CLEAR (cell);
1655	}	1906	}
1656	}	1907	}
1657	OUTPUT:	1908	OUTPUT:
1658	RETVAL	1909	RETVAL
1659		1910
1660	SV *	1911	SV *
1661	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1912	mapmap (DC::Map self, int x0, int y0, int w, int h)
1662	CODE:	1913	CODE:
1663	{	1914	{
1664	int x1, x;	1915	int x1, x;
1665	int y1, y;	1916	int y1, y;
1666	int z;	1917	int z;
…		…
1711	}	1962	}
1712	OUTPUT:	1963	OUTPUT:
1713	RETVAL	1964	RETVAL
1714		1965
1715	void	1966	void
1716	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1967	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1717	CODE:	1968	CODE:
1718	{	1969	{
1719	int x, y, z;	1970	int x, y, z;
1720		1971
1721	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	1972	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1722	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1973	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1723	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1974	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1724	smooth_key skey;	1975	smooth_key skey;
1725		1976	int pl_x, pl_y;
		1977	maptex pl_tex;
1726	rc_t *rc = rc_alloc ();	1978	rc_t *rc = rc_alloc ();
1727	rc_key_t key;	1979	rc_key_t key;
1728	rc_array_t *arr;	1980	rc_array_t *arr;
		1981
		1982	pl_tex.name = 0;
1729		1983
1730	// thats current max. sorry.	1984	// thats current max. sorry.
1731	if (sw > 255) sw = 255;	1985	if (sw > 255) sw = 255;
1732	if (sh > 255) sh = 255;	1986	if (sh > 255) sh = 255;
1733		1987
…		…
1788	tileid tile = cell->tile [z];	2042	tileid tile = cell->tile [z];
1789		2043
1790	if (tile)	2044	if (tile)
1791	{	2045	{
1792	maptex tex = self->tex [tile];	2046	maptex tex = self->tex [tile];
1793	int px, py;	2047	int px = (x + 1) * T - tex.w;
		2048	int py = (y + 1) * T - tex.h;
1794		2049
1795	// suppressing texture state switches here
1796	// is only moderately effective, but worth the extra effort
1797	if (key.texname != tex.name)	2050	if (key.texname != tex.name)
1798	{	2051	{
1799	if (!tex.name)	2052	if (!tex.name)
1800	tex = self->tex [2]; /* missing, replace by noface */	2053	tex = self->tex [2]; /* missing, replace by noface */
1801		2054
1802	key.texname = tex.name;	2055	key.texname = tex.name;
1803	arr = rc_array (rc, &key);	2056	arr = rc_array (rc, &key);
1804	}	2057	}
1805		2058
1806	px = (x + 1) * T - tex.w;	2059	if (expect_false (cell->player == player) && expect_false (z == 2))
1807	py = (y + 1) * T - tex.h;	2060	{
		2061	pl_x = px;
		2062	pl_y = py;
		2063	pl_tex = tex;
		2064	continue;
		2065	}
1808		2066
1809	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2067	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1810	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2068	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1811	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2069	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1812	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2070	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1813		2071
1814	if (cell->flags && z == 2)	2072	if (expect_false (cell->flags) && expect_false (z == 2))
1815	{	2073	{
1816	// overlays such as the speech bubble, probably more to come	2074	// overlays such as the speech bubble, probably more to come
1817	if (cell->flags & 1)	2075	if (cell->flags & 1)
1818	{	2076	{
1819	maptex tex = self->tex [1];	2077	maptex tex = self->tex [1];
…		…
1876	}	2134	}
1877	}	2135	}
1878	}	2136	}
1879	}	2137	}
1880		2138
		2139	rc_draw (rc);
		2140	rc_clear (rc);
		2141
1881	// go through all smoothlevels, lowest to highest, then draw.	2142	// go through all smoothlevels, lowest to highest, then draw.
1882	// this is basically counting sort	2143	// this is basically counting sort
1883	{	2144	{
1884	int w, b;	2145	int w, b;
1885		2146
		2147	glEnable (GL_TEXTURE_2D);
		2148	glBegin (GL_QUADS);
1886	for (w = 0; w < 256 / 32; ++w)	2149	for (w = 0; w < 256 / 32; ++w)
1887	{	2150	{
1888	uint32_t smask = smooth_level [w];	2151	uint32_t smask = smooth_level [w];
1889	if (smask)	2152	if (smask)
1890	for (b = 0; b < 32; ++b)	2153	for (b = 0; b < 32; ++b)
…		…
1915	{	2178	{
1916	// this time avoiding texture state changes	2179	// this time avoiding texture state changes
1917	// save gobs of state changes.	2180	// save gobs of state changes.
1918	if (key.texname != tex.name)	2181	if (key.texname != tex.name)
1919	{	2182	{
		2183	glEnd ();
1920	key.texname = tex.name;	2184	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1921	arr = rc_array (rc, &key);	2185	glBegin (GL_QUADS);
1922	}	2186	}
1923		2187
1924	if (border)	2188	if (border)
1925	{	2189	{
1926	float ox = border * dx;	2190	float ox = border * dx;
1927		2191
1928	rc_t2f_v3f (arr, ox , 0.f , px , py , 0);	2192	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1929	rc_t2f_v3f (arr, ox , dy , px , py + T, 0);	2193	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1930	rc_t2f_v3f (arr, ox + dx, dy , px + T, py + T, 0);	2194	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1931	rc_t2f_v3f (arr, ox + dx, 0.f , px + T, py , 0);	2195	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1932	}	2196	}
1933		2197
1934	if (corner)	2198	if (corner)
1935	{	2199	{
1936	float ox = corner * dx;	2200	float ox = corner * dx;
1937		2201
1938	rc_t2f_v3f (arr, ox , dy , px , py , 0);	2202	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1939	rc_t2f_v3f (arr, ox , dy * 2.f, px , py + T, 0);	2203	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1940	rc_t2f_v3f (arr, ox + dx, dy * 2.f, px + T, py + T, 0);	2204	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1941	rc_t2f_v3f (arr, ox + dx, dy , px + T, py , 0);	2205	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
1942	}	2206	}
1943	}	2207	}
1944	}	2208	}
1945	}	2209	}
1946	}	2210	}
1947	}	2211	}
		2212
		2213	glEnd ();
		2214	glDisable (GL_TEXTURE_2D);
		2215	key.texname = -1;
1948	}	2216	}
1949		2217
1950	hv_clear (smooth);	2218	hv_clear (smooth);
		2219	}
		2220
		2221	if (pl_tex.name)
		2222	{
		2223	maptex tex = pl_tex;
		2224	int px = pl_x + sdx;
		2225	int py = pl_y + sdy;
		2226
		2227	key.texname = tex.name;
		2228	arr = rc_array (rc, &key);
		2229
		2230	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2231	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2232	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2233	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2234
1951	rc_draw (rc);	2235	rc_draw (rc);
1952	rc_clear (rc);
1953	}	2236	}
1954		2237
1955	glDisable (GL_BLEND);	2238	glDisable (GL_BLEND);
1956	rc_free (rc);	2239	rc_free (rc);
1957		2240
…		…
1986	}	2269	}
1987	}	2270	}
1988	}	2271	}
1989		2272
1990	void	2273	void
1991	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2274	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1992	CODE:	2275	CODE:
1993	{	2276	{
1994	static float color[16][3] = {	2277	static float color[16][3] = {
1995	{ 0.00F, 0.00F, 0.00F },	2278	{ 0.00F, 0.00F, 0.00F },
1996	{ 1.00F, 1.00F, 1.00F },	2279	{ 1.00F, 1.00F, 1.00F },
…		…
2046	glDisable (GL_BLEND);	2329	glDisable (GL_BLEND);
2047	glDisable (GL_TEXTURE_2D);	2330	glDisable (GL_TEXTURE_2D);
2048	}	2331	}
2049		2332
2050	void	2333	void
2051	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2334	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2052	PPCODE:	2335	PPCODE:
2053	{	2336	{
2054	int x, y;	2337	int x, y;
2055	int sw1 = sw + 2;	2338	int sw1 = sw + 2;
2056	int sh1 = sh + 2;	2339	int sh1 = sh + 2;
…		…
2064	SvCUR_set (darkness3_sv, sw34 * sh3);	2347	SvCUR_set (darkness3_sv, sw34 * sh3);
2065		2348
2066	mx += self->x - 1;	2349	mx += self->x - 1;
2067	my += self->y - 1;	2350	my += self->y - 1;
2068		2351
2069	memset (darkness1, 255, sw1 * sh1);	2352	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2070		2353
2071	for (y = 0; y < sh1; y++)	2354	for (y = 0; y < sh1; y++)
2072	if (0 <= y + my && y + my < self->rows)	2355	if (0 <= y + my && y + my < self->rows)
2073	{	2356	{
2074	maprow *row = self->row + (y + my);	2357	maprow *row = self->row + (y + my);
…		…
2127	PUSHs (sv_2mortal (newSViv (sh3)));	2410	PUSHs (sv_2mortal (newSViv (sh3)));
2128	PUSHs (darkness3_sv);	2411	PUSHs (darkness3_sv);
2129	}	2412	}
2130		2413
2131	SV *	2414	SV *
2132	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2415	get_rect (DC::Map self, int x0, int y0, int w, int h)
2133	CODE:	2416	CODE:
2134	{	2417	{
2135	int x, y, x1, y1;	2418	int x, y, x1, y1;
2136	SV *data_sv = newSV (w * h * 7 + 5);	2419	SV *data_sv = newSV (w * h * 7 + 5);
2137	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2420	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2194	else	2477	else
2195	*data++ = 0;	2478	*data++ = 0;
2196	}	2479	}
2197	}	2480	}
2198		2481
		2482	/* if size is w*h + 5 then no data has been found */
		2483	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2484	{
2199	SvPOK_only (data_sv);	2485	SvPOK_only (data_sv);
2200	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2486	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2487	}
		2488
2201	RETVAL = data_sv;	2489	RETVAL = data_sv;
2202	}	2490	}
2203	OUTPUT:	2491	OUTPUT:
2204	RETVAL	2492	RETVAL
2205		2493
2206	void	2494	void
2207	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2495	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2208	PPCODE:	2496	PPCODE:
2209	{	2497	{
2210	int x, y, z;	2498	int x, y, z;
2211	int w, h;	2499	int w, h;
2212	int x1, y1;	2500	int x1, y1;
		2501	STRLEN len;
		2502	uint8_t *data, *end;
		2503
		2504	len = SvLEN (data_sv);
		2505	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2506	data = SvPVbyte_nolen (data_sv);
		2507	end = data + len + 8;
		2508
		2509	if (len < 5)
		2510	XSRETURN_EMPTY;
2213		2511
2214	if (*data++ != 0)	2512	if (*data++ != 0)
2215	return; /* version mismatch */	2513	XSRETURN_EMPTY; /* version mismatch */
2216		2514
2217	w = *data++ << 8; w |= *data++;	2515	w = *data++ << 8; w |= *data++;
2218	h = *data++ << 8; h |= *data++;	2516	h = *data++ << 8; h |= *data++;
2219		2517
2220	// we need to do this 'cause we don't keep an absolute coord system for rows	2518	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2232	{	2530	{
2233	maprow *row = map_get_row (self, y);	2531	maprow *row = map_get_row (self, y);
2234		2532
2235	for (x = x0; x < x1; x++)	2533	for (x = x0; x < x1; x++)
2236	{	2534	{
		2535	uint8_t flags;
		2536
		2537	if (data + 7 >= end)
		2538	XSRETURN_EMPTY;
		2539
2237	uint8_t flags = *data++;	2540	flags = *data++;
2238		2541
2239	if (flags)	2542	if (flags)
2240	{	2543	{
2241	mapcell *cell = row_get_cell (row, x);	2544	mapcell *cell = row_get_cell (row, x);
2242	tileid tile[3] = { 0, 0, 0 };	2545	tileid tile[3] = { 0, 0, 0 };
…		…
2245	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2548	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2246	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2549	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2247		2550
2248	if (cell->darkness == 0)	2551	if (cell->darkness == 0)
2249	{	2552	{
2250	cell->darkness = 0;	2553	/*cell->darkness = 0;*/
		2554	EXTEND (SP, 3);
2251		2555
2252	for (z = 0; z <= 2; z++)	2556	for (z = 0; z <= 2; z++)
2253	{	2557	{
2254	tileid t = tile [z];	2558	tileid t = tile [z];
2255		2559
2256	if (t >= self->texs || (t && !self->tex [t].name))	2560	if (t >= self->texs || (t && !self->tex [t].name))
2257	{	2561	{
2258	XPUSHs (sv_2mortal (newSViv (t)));	2562	PUSHs (sv_2mortal (newSViv (t)));
2259	need_texid (self, t);	2563	need_texid (self, t);
2260	}	2564	}
2261		2565
2262	cell->tile [z] = t;	2566	cell->tile [z] = t;
2263	}	2567	}
…		…
2265	}	2569	}
2266	}	2570	}
2267	}	2571	}
2268	}	2572	}
2269		2573
2270	MODULE = CFPlus PACKAGE = CFPlus::RW	2574	MODULE = Deliantra::Client PACKAGE = DC::RW
2271		2575
2272	CFPlus::RW	2576	DC::RW
2273	new (SV *class, SV *data_sv)	2577	new (SV *class, SV *data_sv)
2274	CODE:	2578	CODE:
2275	{	2579	{
2276	STRLEN datalen;	2580	STRLEN datalen;
2277	char *data = SvPVbyte (data_sv, datalen);	2581	char *data = SvPVbyte (data_sv, datalen);
…		…
2279	RETVAL = SDL_RWFromConstMem (data, datalen);	2583	RETVAL = SDL_RWFromConstMem (data, datalen);
2280	}	2584	}
2281	OUTPUT:	2585	OUTPUT:
2282	RETVAL	2586	RETVAL
2283		2587
2284	CFPlus::RW	2588	DC::RW
2285	new_from_file (SV *class, const char *path, const char *mode = "rb")	2589	new_from_file (SV *class, const char *path, const char *mode = "rb")
2286	CODE:	2590	CODE:
2287	RETVAL = SDL_RWFromFile (path, mode);	2591	RETVAL = SDL_RWFromFile (path, mode);
2288	OUTPUT:	2592	OUTPUT:
2289	RETVAL	2593	RETVAL
2290		2594
2291	# fails on win32:	2595	# fails on win32:
2292	# CFPlus.xs(2268) : error C2059: syntax error : '('	2596	# dc.xs(2268) : error C2059: syntax error : '('
2293	#void	2597	#void
2294	#close (CFPlus::RW self)	2598	#close (DC::RW self)
2295	# CODE:	2599	# CODE:
2296	# (self->(close)) (self);	2600	# (self->(close)) (self);
2297		2601
2298	MODULE = CFPlus PACKAGE = CFPlus::Channel	2602	MODULE = Deliantra::Client PACKAGE = DC::Channel
2299		2603
2300	PROTOTYPES: DISABLE	2604	PROTOTYPES: DISABLE
2301		2605
2302	CFPlus::Channel	2606	DC::Channel
2303	find ()	2607	find ()
2304	CODE:	2608	CODE:
2305	{	2609	{
2306	RETVAL = Mix_GroupAvailable (-1);	2610	RETVAL = Mix_GroupAvailable (-1);
2307		2611
…		…
2320	}	2624	}
2321	OUTPUT:	2625	OUTPUT:
2322	RETVAL	2626	RETVAL
2323		2627
2324	void	2628	void
2325	halt (CFPlus::Channel self)	2629	halt (DC::Channel self)
2326	CODE:	2630	CODE:
2327	Mix_HaltChannel (self);	2631	Mix_HaltChannel (self);
2328		2632
2329	void	2633	void
2330	expire (CFPlus::Channel self, int ticks = -1)	2634	expire (DC::Channel self, int ticks = -1)
2331	CODE:	2635	CODE:
2332	Mix_ExpireChannel (self, ticks);	2636	Mix_ExpireChannel (self, ticks);
2333		2637
2334	void	2638	void
2335	fade_out (CFPlus::Channel self, int ticks = -1)	2639	fade_out (DC::Channel self, int ticks = -1)
2336	CODE:	2640	CODE:
2337	Mix_FadeOutChannel (self, ticks);	2641	Mix_FadeOutChannel (self, ticks);
2338		2642
2339	int	2643	int
2340	volume (CFPlus::Channel self, int volume)	2644	volume (DC::Channel self, int volume)
2341	CODE:	2645	CODE:
2342	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2646	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2343	OUTPUT:	2647	OUTPUT:
2344	RETVAL	2648	RETVAL
2345		2649
2346	void	2650	void
2347	unregister_all_effects (CFPlus::Channel self)	2651	unregister_all_effects (DC::Channel self)
2348	CODE:	2652	CODE:
2349	Mix_UnregisterAllEffects (self);	2653	Mix_UnregisterAllEffects (self);
2350		2654
2351	void	2655	void
2352	set_panning (CFPlus::Channel self, int left, int right)	2656	set_panning (DC::Channel self, int left, int right)
2353	CODE:	2657	CODE:
2354	left = CLAMP (left , 0, 255);	2658	left = CLAMP (left , 0, 255);
2355	right = CLAMP (right, 0, 255);	2659	right = CLAMP (right, 0, 255);
2356	Mix_SetPanning (self, left, right);	2660	Mix_SetPanning (self, left, right);
2357		2661
2358	void	2662	void
2359	set_distance (CFPlus::Channel self, int distance)	2663	set_distance (DC::Channel self, int distance)
2360	CODE:	2664	CODE:
2361	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2665	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2362		2666
2363	void	2667	void
2364	set_position (CFPlus::Channel self, int angle, int distance)	2668	set_position (DC::Channel self, int angle, int distance)
2365	CODE:	2669	CODE:
2366		2670
2367	void	2671	void
2368	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2672	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2369	CODE:	2673	CODE:
2370	{	2674	{
2371	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2675	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2372	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2676	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2373	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2677	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2374	}	2678	}
2375		2679
2376	void	2680	void
2377	set_reverse_stereo (CFPlus::Channel self, int flip)	2681	set_reverse_stereo (DC::Channel self, int flip)
2378	CODE:	2682	CODE:
2379	Mix_SetReverseStereo (self, flip);	2683	Mix_SetReverseStereo (self, flip);
2380		2684
2381	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2685	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2382		2686
2383	PROTOTYPES: DISABLE	2687	PROTOTYPES: DISABLE
2384		2688
2385	CFPlus::MixChunk	2689	DC::MixChunk
2386	new (SV *class, CFPlus::RW rwops)	2690	new (SV *class, DC::RW rwops)
2387	CODE:	2691	CODE:
2388	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2692	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2389	OUTPUT:	2693	OUTPUT:
2390	RETVAL	2694	RETVAL
2391		2695
2392	void	2696	void
2393	DESTROY (CFPlus::MixChunk self)	2697	DESTROY (DC::MixChunk self)
2394	CODE:	2698	CODE:
2395	Mix_FreeChunk (self);	2699	Mix_FreeChunk (self);
2396		2700
2397	int	2701	int
2398	volume (CFPlus::MixChunk self, int volume = -1)	2702	volume (DC::MixChunk self, int volume = -1)
2399	CODE:	2703	CODE:
2400	if (items > 1)	2704	if (items > 1)
2401	volume = CLAMP (volume, 0, 128);	2705	volume = CLAMP (volume, 0, 128);
2402	RETVAL = Mix_VolumeChunk (self, volume);	2706	RETVAL = Mix_VolumeChunk (self, volume);
2403	OUTPUT:	2707	OUTPUT:
2404	RETVAL	2708	RETVAL
2405		2709
2406	CFPlus::Channel	2710	DC::Channel
2407	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2711	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2408	CODE:	2712	CODE:
2409	{	2713	{
2410	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2714	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2411		2715
2412	if (RETVAL < 0)	2716	if (RETVAL < 0)
…		…
2419	}	2723	}
2420	}	2724	}
2421	OUTPUT:	2725	OUTPUT:
2422	RETVAL	2726	RETVAL
2423		2727
2424	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2728	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2425		2729
2426	int	2730	int
2427	volume (int volume = -1)	2731	volume (int volume = -1)
2428	PROTOTYPE: ;$	2732	PROTOTYPE: ;$
2429	CODE:	2733	CODE:
…		…
2441	void	2745	void
2442	halt ()	2746	halt ()
2443	CODE:	2747	CODE:
2444	Mix_HaltMusic ();	2748	Mix_HaltMusic ();
2445		2749
2446	CFPlus::MixMusic	2750	DC::MixMusic
2447	new (SV *class, CFPlus::RW rwops)	2751	new (SV *class, DC::RW rwops)
2448	CODE:	2752	CODE:
2449	RETVAL = Mix_LoadMUS_RW (rwops);	2753	RETVAL = Mix_LoadMUS_RW (rwops);
2450	OUTPUT:	2754	OUTPUT:
2451	RETVAL	2755	RETVAL
2452		2756
2453	void	2757	void
2454	DESTROY (CFPlus::MixMusic self)	2758	DESTROY (DC::MixMusic self)
2455	CODE:	2759	CODE:
2456	Mix_FreeMusic (self);	2760	Mix_FreeMusic (self);
2457		2761
2458	int	2762	int
2459	play (CFPlus::MixMusic self, int loops = -1)	2763	play (DC::MixMusic self, int loops = -1)
2460	CODE:	2764	CODE:
2461	RETVAL = Mix_PlayMusic (self, loops);	2765	RETVAL = Mix_PlayMusic (self, loops);
2462	OUTPUT:	2766	OUTPUT:
2463	RETVAL	2767	RETVAL
2464		2768
2465	void	2769	void
2466	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2770	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2467	CODE:	2771	CODE:
2468	Mix_FadeInMusicPos (self, loops, ms, position);	2772	Mix_FadeInMusicPos (self, loops, ms, position);
2469		2773
2470	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2774	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2471		2775
2472	PROTOTYPES: ENABLE	2776	PROTOTYPES: ENABLE
2473		2777
2474	BOOT:	2778	BOOT:
2475	{	2779	{
2476	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2780	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2477	static const struct {	2781	static const struct {
2478	const char *name;	2782	const char *name;
2479	IV iv;	2783	IV iv;
2480	} *civ, const_iv[] = {	2784	} *civ, const_iv[] = {
2481	# define const_iv(name) { # name, (IV)name }	2785	# define const_iv(name) { # name, (IV)name }
…		…
2516	const_iv (GL_INTENSITY),	2820	const_iv (GL_INTENSITY),
2517	const_iv (GL_LUMINANCE),	2821	const_iv (GL_LUMINANCE),
2518	const_iv (GL_LUMINANCE_ALPHA),	2822	const_iv (GL_LUMINANCE_ALPHA),
2519	const_iv (GL_FLOAT),	2823	const_iv (GL_FLOAT),
2520	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2824	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2825	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2826	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2827	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2828	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2829	const_iv (GL_COMPRESSED_RGB_ARB),
		2830	const_iv (GL_COMPRESSED_RGBA_ARB),
2521	const_iv (GL_COMPILE),	2831	const_iv (GL_COMPILE),
2522	const_iv (GL_PROXY_TEXTURE_1D),	2832	const_iv (GL_PROXY_TEXTURE_1D),
2523	const_iv (GL_PROXY_TEXTURE_2D),	2833	const_iv (GL_PROXY_TEXTURE_2D),
2524	const_iv (GL_TEXTURE_1D),	2834	const_iv (GL_TEXTURE_1D),
2525	const_iv (GL_TEXTURE_2D),	2835	const_iv (GL_TEXTURE_2D),
…		…
2564	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2874	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2565	const_iv (GL_POINT_SMOOTH_HINT),	2875	const_iv (GL_POINT_SMOOTH_HINT),
2566	const_iv (GL_LINE_SMOOTH_HINT),	2876	const_iv (GL_LINE_SMOOTH_HINT),
2567	const_iv (GL_POLYGON_SMOOTH_HINT),	2877	const_iv (GL_POLYGON_SMOOTH_HINT),
2568	const_iv (GL_GENERATE_MIPMAP_HINT),	2878	const_iv (GL_GENERATE_MIPMAP_HINT),
		2879	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2569	const_iv (GL_FASTEST),	2880	const_iv (GL_FASTEST),
2570	const_iv (GL_DONT_CARE),	2881	const_iv (GL_DONT_CARE),
2571	const_iv (GL_NICEST),	2882	const_iv (GL_NICEST),
2572	const_iv (GL_V2F),	2883	const_iv (GL_V2F),
2573	const_iv (GL_V3F),	2884	const_iv (GL_V3F),
…		…
2581		2892
2582	texture_av = newAV ();	2893	texture_av = newAV ();
2583	AvREAL_off (texture_av);	2894	AvREAL_off (texture_av);
2584	}	2895	}
2585		2896
		2897	void
		2898	disable_GL_EXT_blend_func_separate ()
		2899	CODE:
		2900	gl.BlendFuncSeparate = 0;
		2901	gl.BlendFuncSeparateEXT = 0;
		2902
2586	char *	2903	char *
2587	gl_vendor ()	2904	gl_vendor ()
2588	CODE:	2905	CODE:
2589	RETVAL = (char *)glGetString (GL_VENDOR);	2906	RETVAL = (char *)glGetString (GL_VENDOR);
2590	OUTPUT:	2907	OUTPUT:
…		…
2711		3028
2712	void glRect (float x1, float y1, float x2, float y2)	3029	void glRect (float x1, float y1, float x2, float y2)
2713	CODE:	3030	CODE:
2714	glRectf (x1, y1, x2, y2);	3031	glRectf (x1, y1, x2, y2);
2715		3032
		3033	void glRect_lineloop (float x1, float y1, float x2, float y2)
		3034	CODE:
		3035	glBegin (GL_LINE_LOOP);
		3036	glVertex2f (x1, y1);
		3037	glVertex2f (x2, y1);
		3038	glVertex2f (x2, y2);
		3039	glVertex2f (x1, y2);
		3040	glEnd ();
		3041
2716	PROTOTYPES: ENABLE	3042	PROTOTYPES: ENABLE
2717		3043
2718	void glBegin (int mode)	3044	void glBegin (int mode)
2719		3045
2720	void glEnd ()	3046	void glEnd ()
…		…
2752	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	3078	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2753	CODE:	3079	CODE:
2754	if (gl.SeparableFilter2D)	3080	if (gl.SeparableFilter2D)
2755	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3081	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2756		3082
2757	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3083	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2758		3084
2759	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3085	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2760		3086
2761	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3087	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2762		3088
…		…
2788		3114
2789	void glEndList ()	3115	void glEndList ()
2790		3116
2791	void glCallList (int list)	3117	void glCallList (int list)
2792		3118
2793	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3119	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2794		3120
2795	PROTOTYPES: DISABLE	3121	PROTOTYPES: DISABLE
2796		3122
2797	void	3123	void
2798	find_widget (SV *self, NV x, NV y)	3124	find_widget (SV *self, NV x, NV y)
…		…
2802	XPUSHs (self);	3128	XPUSHs (self);
2803	}	3129	}
2804		3130
2805	BOOT:	3131	BOOT:
2806	{	3132	{
2807	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3133	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2808		3134
2809	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3135	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2810	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3136	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2811	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3137	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2812	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3138	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2813	}	3139	}
2814		3140
2815	void	3141	void
2816	draw (SV *self)	3142	draw (SV *self)
2817	CODE:	3143	CODE:
…		…
2821	NV x, y, w, h;	3147	NV x, y, w, h;
2822	SV *draw_x_sv = GvSV (draw_x_gv);	3148	SV *draw_x_sv = GvSV (draw_x_gv);
2823	SV *draw_y_sv = GvSV (draw_y_gv);	3149	SV *draw_y_sv = GvSV (draw_y_gv);
2824	SV *draw_w_sv = GvSV (draw_w_gv);	3150	SV *draw_w_sv = GvSV (draw_w_gv);
2825	SV *draw_h_sv = GvSV (draw_h_gv);	3151	SV *draw_h_sv = GvSV (draw_h_gv);
2826	SV *hover;
2827	double draw_x, draw_y, draw_w, draw_h;	3152	double draw_x, draw_y;
2828		3153
2829	if (!SvROK (self))	3154	if (!SvROK (self))
2830	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3155	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2831		3156
2832	hv = (HV *)SvRV (self);	3157	hv = (HV *)SvRV (self);
2833		3158
2834	if (SvTYPE (hv) != SVt_PVHV)	3159	if (SvTYPE (hv) != SVt_PVHV)
2835	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3160	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2836		3161
2837	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3162	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2838	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3163	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2839		3164
2840	if (!h || !w)	3165	if (!h || !w)
…		…
2860	{	3185	{
2861	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3186	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2862		3187
2863	if (svp && SvTRUE (*svp))	3188	if (svp && SvTRUE (*svp))
2864	{	3189	{
2865	glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);	3190	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2866	glEnable (GL_BLEND);	3191	glEnable (GL_BLEND);
2867	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3192	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2868	glBegin (GL_QUADS);	3193	glBegin (GL_QUADS);
2869	glVertex2f (0, 0);	3194	glVertex2f (0, 0);
2870	glVertex2f (w, 0);	3195	glVertex2f (w, 0);
…		…
2873	glEnd ();	3198	glEnd ();
2874	glDisable (GL_BLEND);	3199	glDisable (GL_BLEND);
2875	}	3200	}
2876	}	3201	}
2877	#if 0	3202	#if 0
2878	if ($ENV{CFPLUS_DEBUG} & 1) {	3203	// draw borders, for debugging
2879	glPushMatrix;	3204	glPushMatrix ();
2880	glColor 1, 1, 0, 1;	3205	glColor4f (1., 1., 0., 1.);
2881	glTranslate 0.375, 0.375;	3206	glTranslatef (.5, .5, 0.);
2882	glBegin GL_LINE_LOOP;	3207	glBegin (GL_LINE_LOOP);
2883	glVertex 0 , 0;	3208	glVertex2f (0 , 0);
2884	glVertex $self->{w} - 1, 0;	3209	glVertex2f (w - 1, 0);
2885	glVertex $self->{w} - 1, $self->{h} - 1;	3210	glVertex2f (w - 1, h - 1);
2886	glVertex 0 , $self->{h} - 1;	3211	glVertex2f (0 , h - 1);
2887	glEnd;	3212	glEnd ();
2888	glPopMatrix;	3213	glPopMatrix ();
2889	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2890	}
2891	#endif	3214	#endif
2892	PUSHMARK (SP);	3215	PUSHMARK (SP);
2893	XPUSHs (self);	3216	XPUSHs (self);
2894	PUTBACK;	3217	PUTBACK;
2895	call_method ("_draw", G_VOID | G_DISCARD);	3218	call_method ("_draw", G_VOID | G_DISCARD);

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