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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.227 by root, Mon Aug 13 14:15:09 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;
155	rc_t *rc;	179	rc_t *rc;
156	} *CFPlus__Layout;	180	} *DC__Layout;
157		181
158	static CFPlus__Font default_font;	182	static DC__Font default_font;
159	static PangoContext *opengl_context;	183	static PangoContext *opengl_context;
160	static PangoFontMap *opengl_fontmap;	184	static PangoFontMap *opengl_fontmap;
161		185
162	static void	186	static void
163	substitute_func (FcPattern *pattern, gpointer data)	187	substitute_func (FcPattern *pattern, gpointer data)
…		…
168	#endif	192	#endif
169	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	193	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
170	}	194	}
171		195
172	static void	196	static void
173	layout_update_font (CFPlus__Layout self)	197	layout_update_font (DC__Layout self)
174	{	198	{
175	/* use a random scale factor to account for unknown descenders, 0.8 works	199	/* use a random scale factor to account for unknown descenders, 0.8 works
176	* reasonably well with bitstream vera	200	* reasonably well with dejavu/bistream fonts
177	*/	201	*/
178	PangoFontDescription *font = self->font ? self->font : default_font;	202	PangoFontDescription *font = self->font ? self->font : default_font;
179		203
180	pango_font_description_set_absolute_size (font,	204	pango_font_description_set_absolute_size (font,
181	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	205	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
182		206
183	pango_layout_set_font_description (self->pl, font);	207	pango_layout_set_font_description (self->pl, font);
184	}	208	}
185		209
186	static void	210	static void
187	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	211	layout_get_pixel_size (DC__Layout self, int *w, int *h)
188	{	212	{
189	PangoRectangle rect;	213	PangoRectangle rect;
190		214
191	// get_pixel_* wrongly rounds down	215	// get_pixel_* wrongly rounds down
192	pango_layout_get_extents (self->pl, 0, &rect);	216	pango_layout_get_extents (self->pl, 0, &rect);
…		…
203		227
204	typedef uint16_t tileid;	228	typedef uint16_t tileid;
205	typedef uint16_t faceid;	229	typedef uint16_t faceid;
206		230
207	typedef struct {	231	typedef struct {
208	int name;	232	GLuint name;
209	int w, h;	233	int w, h;
210	float s, t;	234	float s, t;
211	uint8_t r, g, b, a;	235	uint8_t r, g, b, a;
212	tileid smoothtile;	236	tileid smoothtile;
213	uint8_t smoothlevel;	237	uint8_t smoothlevel;
…		…
231	int faces; tileid *face2tile; // [faceid]	255	int faces; tileid *face2tile; // [faceid]
232	int texs; maptex *tex; // [tileid]	256	int texs; maptex *tex; // [tileid]
233		257
234	int32_t rows;	258	int32_t rows;
235	maprow *row;	259	maprow *row;
236	} *CFPlus__Map;	260	} *DC__Map;
237		261
238	static char *	262	static char *
239	prepend (char *ptr, int sze, int inc)	263	prepend (char *ptr, int sze, int inc)
240	{	264	{
241	char *p;	265	char *p;
…		…
279	self->texs *= 2;	303	self->texs *= 2;
280	}	304	}
281	}	305	}
282		306
283	static maprow *	307	static maprow *
284	map_get_row (CFPlus__Map self, int y)	308	map_get_row (DC__Map self, int y)
285	{	309	{
286	if (0 > y)	310	if (0 > y)
287	{	311	{
288	int extend = - y + MAP_EXTEND_Y;	312	int extend = - y + MAP_EXTEND_Y;
289	Prepend (maprow, self->row, self->rows, extend);	313	Prepend (maprow, self->row, self->rows, extend);
…		…
327		351
328	return row->col + (x - row->c0);	352	return row->col + (x - row->c0);
329	}	353	}
330		354
331	static mapcell *	355	static mapcell *
332	map_get_cell (CFPlus__Map self, int x, int y)	356	map_get_cell (DC__Map self, int x, int y)
333	{	357	{
334	return row_get_cell (map_get_row (self, y), x);	358	return row_get_cell (map_get_row (self, y), x);
335	}	359	}
336		360
337	static void	361	static void
338	map_clear (CFPlus__Map self)	362	map_clear (DC__Map self)
339	{	363	{
340	int r;	364	int r;
341		365
342	for (r = 0; r < self->rows; r++)	366	for (r = 0; r < self->rows; r++)
343	Safefree (self->row[r].col);	367	Safefree (self->row[r].col);
…		…
350	self->oy = 0;	374	self->oy = 0;
351	self->row = 0;	375	self->row = 0;
352	self->rows = 0;	376	self->rows = 0;
353	}	377	}
354		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
355	static void	389	static void
356	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)
357	{	391	{
358	int x, y;	392	int x, y;
359	maprow *row;	393	maprow *row;
360	mapcell *cell;	394	mapcell *cell;
361		395
…		…
373	if (x >= row->c1)	407	if (x >= row->c1)
374	break;	408	break;
375		409
376	cell = row->col + x - row->c0;	410	cell = row->col + x - row->c0;
377		411
378	cell->darkness = 0;	412	CELL_CLEAR (cell);
379	cell->stat_hp = 0;
380	cell->flags = 0;
381	cell->player = 0;
382	}	413	}
383	}	414	}
384	}	415	}
385		416
386	typedef struct {	417	typedef struct {
…		…
440	n |= n >> 16;	471	n |= n >> 16;
441		472
442	return n + 1;	473	return n + 1;
443	}	474	}
444		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
445	/* SDL should provide this, really. */	487	/* SDL should provide this, really. */
446	#define SDLK_MODIFIER_MIN 300	488	#define SDLK_MODIFIER_MIN 300
447	#define SDLK_MODIFIER_MAX 314	489	#define SDLK_MODIFIER_MAX 314
448		490
449	/******************************************************************************/	491	/******************************************************************************/
…		…
487	return 0;	529	return 0;
488		530
489	return 1;	531	return 1;
490	}	532	}
491		533
492	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
493		585
494	PROTOTYPES: ENABLE	586	PROTOTYPES: ENABLE
495		587
496	BOOT:	588	BOOT:
497	{	589	{
498	HV *stash = gv_stashpv ("CFPlus", 1);	590	HV *stash = gv_stashpv ("DC", 1);
499	static const struct {	591	static const struct {
500	const char *name;	592	const char *name;
501	IV iv;	593	IV iv;
502	} *civ, const_iv[] = {	594	} *civ, const_iv[] = {
503	# define const_iv(name) { # name, (IV)name }	595	# define const_iv(name) { # name, (IV)name }
…		…
525		617
526	const_iv (SDL_APPINPUTFOCUS),	618	const_iv (SDL_APPINPUTFOCUS),
527	const_iv (SDL_APPMOUSEFOCUS),	619	const_iv (SDL_APPMOUSEFOCUS),
528	const_iv (SDL_APPACTIVE),	620	const_iv (SDL_APPACTIVE),
529		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),
530	const_iv (SDLK_KP0),	674	const_iv (SDLK_KP0),
531	const_iv (SDLK_KP1),	675	const_iv (SDLK_KP1),
532	const_iv (SDLK_KP2),	676	const_iv (SDLK_KP2),
533	const_iv (SDLK_KP3),	677	const_iv (SDLK_KP3),
534	const_iv (SDLK_KP4),	678	const_iv (SDLK_KP4),
…		…
606	const_iv (KMOD_LMETA),	750	const_iv (KMOD_LMETA),
607	const_iv (KMOD_RMETA),	751	const_iv (KMOD_RMETA),
608	const_iv (KMOD_NUM),	752	const_iv (KMOD_NUM),
609	const_iv (KMOD_CAPS),	753	const_iv (KMOD_CAPS),
610	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)
611	# undef const_iv	788	# undef const_iv
612	};	789	};
613		790
614	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; )
615	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	792	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
633		810
634	NV floor (NV x)	811	NV floor (NV x)
635		812
636	NV ceil (NV x)	813	NV ceil (NV x)
637		814
		815	IV minpot (UV n)
		816
		817	IV popcount (UV n)
		818
638	void	819	void
639	pango_init ()	820	pango_init ()
640	CODE:	821	CODE:
641	{	822	{
642	opengl_fontmap = pango_opengl_font_map_new ();	823	opengl_fontmap = pango_opengl_font_map_new ();
643	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);
644	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
645	}	831	}
646		832
647	char *
648	SDL_GetError ()	833	char *SDL_GetError ()
649		834
650	int	835	void SDL_braino ()
651	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
652		836
653	void	837	int SDL_Init (U32 flags)
		838
		839	int SDL_InitSubSystem (U32 flags)
		840
		841	void SDL_QuitSubSystem (U32 flags)
		842
654	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
655		853
656	void	854	void
657	SDL_ListModes (int rgb, int alpha)	855	SDL_ListModes (int rgb, int alpha)
658	PPCODE:	856	PPCODE:
659	{	857	{
…		…
671	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	869	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
672	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	870	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
673	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	871	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
674		872
675	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	873	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
676	#if SDL_VERSION_ATLEAST(1,2,10)
677	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
678	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	874	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
679	#endif
680		875
681	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	876	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
682		877
683	if (m && m != (SDL_Rect **)-1)	878	if (m && m != (SDL_Rect **)-1)
684	while (*m)	879	while (*m)
685	{	880	{
686	if ((*m)->w >= 640 && (*m)->h >= 480)	881	if ((*m)->w >= 400 && (*m)->h >= 300)
687	{	882	{
688	AV *av = newAV ();	883	AV *av = newAV ();
689	av_push (av, newSViv ((*m)->w));	884	av_push (av, newSViv ((*m)->w));
690	av_push (av, newSViv ((*m)->h));	885	av_push (av, newSViv ((*m)->h));
691	av_push (av, newSViv (rgb));	886	av_push (av, newSViv (rgb));
…		…
715		910
716	if (RETVAL)	911	if (RETVAL)
717	{	912	{
718	av_clear (texture_av);	913	av_clear (texture_av);
719		914
720	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	915	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
721	#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);
722	#include "glfunc.h"	917	#include "glfunc.h"
723	#undef GL_FUNC	918	#undef GL_FUNC
724	}	919	}
725	}	920	}
…		…
732	char *	927	char *
733	SDL_GetKeyName (int sym)	928	SDL_GetKeyName (int sym)
734		929
735	int	930	int
736	SDL_GetAppState ()	931	SDL_GetAppState ()
		932
		933	int
		934	SDL_GetModState ()
737		935
738	void	936	void
739	poll_events ()	937	poll_events ()
740	PPCODE:	938	PPCODE:
741	{	939	{
…		…
751	{	949	{
752	case SDL_KEYDOWN:	950	case SDL_KEYDOWN:
753	case SDL_KEYUP:	951	case SDL_KEYUP:
754	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	952	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
755	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	953	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
756	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);
757	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 */
758	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	956	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
759	break;	957	break;
760		958
761	case SDL_ACTIVEEVENT:	959	case SDL_ACTIVEEVENT:
762	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	960	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
780	x = ev.motion.x;	978	x = ev.motion.x;
781	y = ev.motion.y;	979	y = ev.motion.y;
782	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	980	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
783	}	981	}
784		982
785	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	983	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
786	hv_store (hv, "state", 5, newSViv (state), 0);	984	hv_store (hv, "state", 5, newSViv (state), 0);
787	hv_store (hv, "x", 1, newSViv (x), 0);	985	hv_store (hv, "x", 1, newSViv (x), 0);
788	hv_store (hv, "y", 1, newSViv (y), 0);	986	hv_store (hv, "y", 1, newSViv (y), 0);
789	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	987	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
790	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	988	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
791	}	989	}
792	break;	990	break;
793		991
794	case SDL_MOUSEBUTTONDOWN:	992	case SDL_MOUSEBUTTONDOWN:
795	case SDL_MOUSEBUTTONUP:	993	case SDL_MOUSEBUTTONUP:
796	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	994	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
797		995
798	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	996	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
799	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	997	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
800	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	998	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
801	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	999	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
806	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1004	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
807	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1005	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
808	break;	1006	break;
809	}	1007	}
810		1008
811	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))));
812	}	1010	}
813	}	1011	}
814		1012
815	int	1013	int
816	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)
817	POSTCALL:	1015	POSTCALL:
818	Mix_HookMusicFinished (music_finished);	1016	Mix_HookMusicFinished (music_finished);
819	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	}
820		1034
821	void	1035	void
822	Mix_CloseAudio ()	1036	Mix_CloseAudio ()
823		1037
824	int	1038	int
…		…
859	}	1073	}
860	}	1074	}
861	#endif	1075	#endif
862	}	1076	}
863		1077
864	void	1078	int
865	add_font (char *file)	1079	add_font (char *file)
866	CODE:	1080	CODE:
867	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1081	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1082	OUTPUT:
		1083	RETVAL
868		1084
869	void	1085	void
870	load_image_inline (SV *image_)	1086	load_image_inline (SV *image_)
871	ALIAS:	1087	ALIAS:
872	load_image_file = 1	1088	load_image_file = 1
…		…
958	void	1174	void
959	error (char *message)	1175	error (char *message)
960	CODE:	1176	CODE:
961	fprintf (stderr, "ERROR: %s\n", message);	1177	fprintf (stderr, "ERROR: %s\n", message);
962	#ifdef _WIN32	1178	#ifdef _WIN32
963	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1179	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
964	#endif	1180	#endif
965		1181
966	void	1182	void
967	fatal (char *message)	1183	fatal (char *message)
968	CODE:	1184	CODE:
969	fprintf (stderr, "FATAL: %s\n", message);	1185	fprintf (stderr, "FATAL: %s\n", message);
970	#ifdef _WIN32	1186	#ifdef _WIN32
971	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1187	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
972	#endif	1188	#endif
973	_exit (1);	1189	_exit (1);
974		1190
975	void	1191	void
976	_exit (int retval = 0)	1192	_exit (int retval = 0)
…		…
988	#if DEBUG	1204	#if DEBUG
989	VALGRIND_DO_LEAK_CHECK;	1205	VALGRIND_DO_LEAK_CHECK;
990	#endif	1206	#endif
991	}	1207	}
992		1208
993	MODULE = CFPlus PACKAGE = CFPlus::Font	1209	MODULE = Deliantra::Client PACKAGE = DC::Font
994		1210
995	PROTOTYPES: DISABLE	1211	PROTOTYPES: DISABLE
996		1212
997	CFPlus::Font	1213	DC::Font
998	new_from_file (SV *class, char *path, int id = 0)	1214	new_from_file (SV *class, char *path, int id = 0)
999	CODE:	1215	CODE:
1000	{	1216	{
1001	int count;	1217	int count;
1002	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1218	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
1005	}	1221	}
1006	OUTPUT:	1222	OUTPUT:
1007	RETVAL	1223	RETVAL
1008		1224
1009	void	1225	void
1010	DESTROY (CFPlus::Font self)	1226	DESTROY (DC::Font self)
1011	CODE:	1227	CODE:
1012	pango_font_description_free (self);	1228	pango_font_description_free (self);
1013		1229
1014	void	1230	void
1015	make_default (CFPlus::Font self)	1231	make_default (DC::Font self)
1016	PROTOTYPE: $	1232	PROTOTYPE: $
1017	CODE:	1233	CODE:
1018	default_font = self;	1234	default_font = self;
1019		1235
1020	MODULE = CFPlus PACKAGE = CFPlus::Layout	1236	MODULE = Deliantra::Client PACKAGE = DC::Layout
1021		1237
1022	PROTOTYPES: DISABLE	1238	PROTOTYPES: DISABLE
1023		1239
1024	void	1240	void
1025	reset_glyph_cache ()	1241	glyph_cache_backup ()
1026	PROTOTYPE:	1242	PROTOTYPE:
1027	CODE:	1243	CODE:
		1244	tc_backup ();
		1245
		1246	void
		1247	glyph_cache_restore ()
		1248	PROTOTYPE:
		1249	CODE:
1028	tc_clear ();	1250	tc_restore ();
1029		1251
1030	CFPlus::Layout	1252	DC::Layout
1031	new (SV *class)	1253	new (SV *class)
1032	CODE:	1254	CODE:
1033	New (0, RETVAL, 1, struct cf_layout);	1255	New (0, RETVAL, 1, struct cf_layout);
1034		1256
1035	RETVAL->pl = pango_layout_new (opengl_context);	1257	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1045	layout_update_font (RETVAL);	1267	layout_update_font (RETVAL);
1046	OUTPUT:	1268	OUTPUT:
1047	RETVAL	1269	RETVAL
1048		1270
1049	void	1271	void
1050	DESTROY (CFPlus::Layout self)	1272	DESTROY (DC::Layout self)
1051	CODE:	1273	CODE:
1052	g_object_unref (self->pl);	1274	g_object_unref (self->pl);
1053	rc_free (self->rc);	1275	rc_free (self->rc);
1054	Safefree (self);	1276	Safefree (self);
1055		1277
1056	void	1278	void
1057	set_text (CFPlus::Layout self, SV *text_)	1279	set_text (DC::Layout self, SV *text_)
1058	CODE:	1280	CODE:
1059	{	1281	{
1060	STRLEN textlen;	1282	STRLEN textlen;
1061	char *text = SvPVutf8 (text_, textlen);	1283	char *text = SvPVutf8 (text_, textlen);
1062		1284
1063	pango_layout_set_text (self->pl, text, textlen);	1285	pango_layout_set_text (self->pl, text, textlen);
1064	}	1286	}
1065		1287
1066	void	1288	void
1067	set_markup (CFPlus::Layout self, SV *text_)	1289	set_markup (DC::Layout self, SV *text_)
1068	CODE:	1290	CODE:
1069	{	1291	{
1070	STRLEN textlen;	1292	STRLEN textlen;
1071	char *text = SvPVutf8 (text_, textlen);	1293	char *text = SvPVutf8 (text_, textlen);
1072		1294
1073	pango_layout_set_markup (self->pl, text, textlen);	1295	pango_layout_set_markup (self->pl, text, textlen);
1074	}	1296	}
1075		1297
1076	void	1298	void
1077	set_shapes (CFPlus::Layout self, ...)	1299	set_shapes (DC::Layout self, ...)
1078	CODE:	1300	CODE:
1079	{	1301	{
1080	PangoAttrList *attrs = 0;	1302	PangoAttrList *attrs = 0;
1081	const char *text = pango_layout_get_text (self->pl);	1303	const char *text = pango_layout_get_text (self->pl);
1082	const char *pos = text;	1304	const char *pos = text;
…		…
1117	if (attrs)	1339	if (attrs)
1118	pango_layout_set_attributes (self->pl, attrs);	1340	pango_layout_set_attributes (self->pl, attrs);
1119	}	1341	}
1120		1342
1121	void	1343	void
1122	get_shapes (CFPlus::Layout self)	1344	get_shapes (DC::Layout self)
1123	PPCODE:	1345	PPCODE:
1124	{	1346	{
1125	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1347	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1126		1348
1127	do	1349	do
1128	{	1350	{
1129	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1351	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1130		1352
1131	if (run && shape_attr_p (run))	1353	if (run && shape_attr_p (run))
1132	{	1354	{
1133	PangoRectangle extents;	1355	PangoRectangle extents;
1134	pango_layout_iter_get_run_extents (iter, 0, &extents);	1356	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1142		1364
1143	pango_layout_iter_free (iter);	1365	pango_layout_iter_free (iter);
1144	}	1366	}
1145		1367
1146	int	1368	int
1147	has_wrapped (CFPlus::Layout self)	1369	has_wrapped (DC::Layout self)
1148	CODE:	1370	CODE:
1149	{	1371	{
1150	int lines = 1;	1372	int lines = 1;
1151	const char *text = pango_layout_get_text (self->pl);	1373	const char *text = pango_layout_get_text (self->pl);
1152		1374
…		…
1157	}	1379	}
1158	OUTPUT:	1380	OUTPUT:
1159	RETVAL	1381	RETVAL
1160		1382
1161	SV *	1383	SV *
1162	get_text (CFPlus::Layout self)	1384	get_text (DC::Layout self)
1163	CODE:	1385	CODE:
1164	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1386	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1165	sv_utf8_decode (RETVAL);	1387	sv_utf8_decode (RETVAL);
1166	OUTPUT:	1388	OUTPUT:
1167	RETVAL	1389	RETVAL
1168		1390
1169	void	1391	void
1170	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.)
1171	CODE:	1393	CODE:
1172	self->r = r;	1394	self->r = r;
1173	self->g = g;	1395	self->g = g;
1174	self->b = b;	1396	self->b = b;
1175	self->a = a;	1397	self->a = a;
1176		1398
1177	void	1399	void
1178	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1400	set_font (DC::Layout self, DC::Font font = 0)
1179	CODE:	1401	CODE:
1180	if (self->font != font)	1402	if (self->font != font)
1181	{	1403	{
1182	self->font = font;	1404	self->font = font;
1183	layout_update_font (self);	1405	layout_update_font (self);
1184	}	1406	}
1185		1407
1186	void	1408	void
1187	set_height (CFPlus::Layout self, int base_height)	1409	set_height (DC::Layout self, int base_height)
1188	CODE:	1410	CODE:
1189	if (self->base_height != base_height)	1411	if (self->base_height != base_height)
1190	{	1412	{
1191	self->base_height = base_height;	1413	self->base_height = base_height;
1192	layout_update_font (self);	1414	layout_update_font (self);
1193	}	1415	}
1194		1416
1195	void	1417	void
1196	set_width (CFPlus::Layout self, int max_width = -1)	1418	set_width (DC::Layout self, int max_width = -1)
1197	CODE:	1419	CODE:
1198	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);
1199		1421
1200	void	1422	void
1201	set_indent (CFPlus::Layout self, int indent)	1423	set_indent (DC::Layout self, int indent)
1202	CODE:	1424	CODE:
1203	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1425	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1204		1426
1205	void	1427	void
1206	set_spacing (CFPlus::Layout self, int spacing)	1428	set_spacing (DC::Layout self, int spacing)
1207	CODE:	1429	CODE:
1208	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1430	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1209		1431
1210	void	1432	void
1211	set_ellipsise (CFPlus::Layout self, int ellipsise)	1433	set_ellipsise (DC::Layout self, int ellipsise)
1212	CODE:	1434	CODE:
1213	pango_layout_set_ellipsize (self->pl,	1435	pango_layout_set_ellipsize (self->pl,
1214	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1436	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1215	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1437	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1216	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1438	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1217	: PANGO_ELLIPSIZE_NONE	1439	: PANGO_ELLIPSIZE_NONE
1218	);	1440	);
1219		1441
1220	void	1442	void
1221	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1443	set_single_paragraph_mode (DC::Layout self, int spm)
1222	CODE:	1444	CODE:
1223	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1445	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1224		1446
1225	void	1447	void
1226	size (CFPlus::Layout self)	1448	size (DC::Layout self)
1227	PPCODE:	1449	PPCODE:
1228	{	1450	{
1229	int w, h;	1451	int w, h;
1230		1452
1231	layout_get_pixel_size (self, &w, &h);	1453	layout_get_pixel_size (self, &w, &h);
…		…
1234	PUSHs (sv_2mortal (newSViv (w)));	1456	PUSHs (sv_2mortal (newSViv (w)));
1235	PUSHs (sv_2mortal (newSViv (h)));	1457	PUSHs (sv_2mortal (newSViv (h)));
1236	}	1458	}
1237		1459
1238	int	1460	int
1239	descent (CFPlus::Layout self)	1461	descent (DC::Layout self)
1240	CODE:	1462	CODE:
1241	{	1463	{
1242	PangoRectangle rect;	1464	PangoRectangle rect;
1243	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1465	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1244	pango_layout_line_get_pixel_extents (line, 0, &rect);	1466	pango_layout_line_get_pixel_extents (line, 0, &rect);
1245	RETVAL = PANGO_DESCENT (rect);	1467	RETVAL = PANGO_DESCENT (rect);
1246	}	1468	}
1247	OUTPUT:	1469	OUTPUT:
1248	RETVAL	1470	RETVAL
1249		1471
1250	int	1472	int
1251	xy_to_index (CFPlus::Layout self, int x, int y)	1473	xy_to_index (DC::Layout self, int x, int y)
1252	CODE:	1474	CODE:
1253	{	1475	{
1254	int index, trailing;	1476	int index, trailing;
1255	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);
1256	RETVAL = index + trailing;	1478	RETVAL = index + trailing;
1257	}	1479	}
1258	OUTPUT:	1480	OUTPUT:
1259	RETVAL	1481	RETVAL
1260		1482
1261	void	1483	void
1262	cursor_pos (CFPlus::Layout self, int index)	1484	cursor_pos (DC::Layout self, int index)
1263	PPCODE:	1485	PPCODE:
1264	{	1486	{
1265	PangoRectangle strong_pos;	1487	PangoRectangle pos;
1266	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1488	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1267		1489
1268	EXTEND (SP, 3);	1490	EXTEND (SP, 3);
1269	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1491	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1270	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1492	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1271	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1493	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1272	}	1494	}
1273		1495
1274	void	1496	void
1275	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)
1276	PPCODE:	1498	PPCODE:
1277	{	1499	{
1278	int line, x;	1500	int line, x;
1279		1501
1280	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)
1281	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1504	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1282		1505	--line;
		1506	#endif
1283	EXTEND (SP, 2);	1507	EXTEND (SP, 2);
1284	PUSHs (sv_2mortal (newSViv (line - 1)));	1508	PUSHs (sv_2mortal (newSViv (line)));
1285	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1509	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1286	}	1510	}
1287		1511
1288	void	1512	void
1289	line_x_to_index (CFPlus::Layout self, int line, int x)	1513	line_x_to_index (DC::Layout self, int line, int x)
1290	PPCODE:	1514	PPCODE:
1291	{	1515	{
1292	PangoLayoutLine *lp;	1516	PangoLayoutLine *lp;
1293	int index, trailing;	1517	int index, trailing;
1294		1518
1295	if (line < 0)	1519	if (line < 0)
1296	XSRETURN_EMPTY;	1520	XSRETURN_EMPTY;
1297		1521
1298	if (!(lp = pango_layout_get_line (self->pl, line)))	1522	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1299	XSRETURN_EMPTY; /* do better */	1523	XSRETURN_EMPTY; /* do better */
1300		1524
1301	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);
1302		1526
1303	EXTEND (SP, 2);	1527	EXTEND (SP, 2);
…		…
1309	PUSHs (sv_2mortal (newSViv (trailing)));	1533	PUSHs (sv_2mortal (newSViv (trailing)));
1310	}	1534	}
1311	}	1535	}
1312		1536
1313	void	1537	void
1314	render (CFPlus::Layout self, float x, float y, int flags = 0)	1538	render (DC::Layout self, float x, float y, int flags = 0)
1315	CODE:	1539	CODE:
1316	rc_clear (self->rc);	1540	rc_clear (self->rc);
1317	pango_opengl_render_layout_subpixel (	1541	pango_opengl_render_layout_subpixel (
1318	self->pl,	1542	self->pl,
1319	self->rc,	1543	self->rc,
…		…
1324	// we assume that context_change actually clears/frees stuff	1548	// we assume that context_change actually clears/frees stuff
1325	// and does not do any recomputation...	1549	// and does not do any recomputation...
1326	pango_layout_context_changed (self->pl);	1550	pango_layout_context_changed (self->pl);
1327		1551
1328	void	1552	void
1329	draw (CFPlus::Layout self)	1553	draw (DC::Layout self)
1330	CODE:	1554	CODE:
1331	{	1555	{
1332	glEnable (GL_TEXTURE_2D);	1556	glEnable (GL_TEXTURE_2D);
1333	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	1557	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1334	glEnable (GL_BLEND);	1558	glEnable (GL_BLEND);
…		…
1342	glDisable (GL_ALPHA_TEST);	1566	glDisable (GL_ALPHA_TEST);
1343	glDisable (GL_BLEND);	1567	glDisable (GL_BLEND);
1344	glDisable (GL_TEXTURE_2D);	1568	glDisable (GL_TEXTURE_2D);
1345	}	1569	}
1346		1570
1347	MODULE = CFPlus PACKAGE = CFPlus::Texture	1571	MODULE = Deliantra::Client PACKAGE = DC::Texture
1348		1572
1349	PROTOTYPES: ENABLE	1573	PROTOTYPES: ENABLE
1350
1351	int minpot (int n)
1352		1574
1353	void	1575	void
1354	pad (SV *data_, int ow, int oh, int nw, int nh)	1576	pad (SV *data_, int ow, int oh, int nw, int nh)
1355	CODE:	1577	CODE:
1356	{	1578	{
…		…
1433	RETVAL = width > 0;	1655	RETVAL = width > 0;
1434	}	1656	}
1435	OUTPUT:	1657	OUTPUT:
1436	RETVAL	1658	RETVAL
1437		1659
1438	MODULE = CFPlus PACKAGE = CFPlus::Map	1660	MODULE = Deliantra::Client PACKAGE = DC::Map
1439		1661
1440	PROTOTYPES: DISABLE	1662	PROTOTYPES: DISABLE
1441		1663
1442	CFPlus::Map	1664	DC::Map
1443	new (SV *class)	1665	new (SV *class)
1444	CODE:	1666	CODE:
1445	New (0, RETVAL, 1, struct map);	1667	New (0, RETVAL, 1, struct map);
1446	RETVAL->x = 0;	1668	RETVAL->x = 0;
1447	RETVAL->y = 0;	1669	RETVAL->y = 0;
…		…
1455	RETVAL->row = 0;	1677	RETVAL->row = 0;
1456	OUTPUT:	1678	OUTPUT:
1457	RETVAL	1679	RETVAL
1458		1680
1459	void	1681	void
1460	DESTROY (CFPlus::Map self)	1682	DESTROY (DC::Map self)
1461	CODE:	1683	CODE:
1462	{	1684	{
1463	map_clear (self);	1685	map_clear (self);
1464	Safefree (self->face2tile);	1686	Safefree (self->face2tile);
1465	Safefree (self->tex);	1687	Safefree (self->tex);
1466	Safefree (self);	1688	Safefree (self);
1467	}	1689	}
1468		1690
1469	void	1691	void
1470	resize (CFPlus::Map self, int map_width, int map_height)	1692	resize (DC::Map self, int map_width, int map_height)
1471	CODE:	1693	CODE:
1472	self->w = map_width;	1694	self->w = map_width;
1473	self->h = map_height;	1695	self->h = map_height;
1474		1696
1475	void	1697	void
1476	clear (CFPlus::Map self)	1698	clear (DC::Map self)
1477	CODE:	1699	CODE:
1478	map_clear (self);	1700	map_clear (self);
1479		1701
1480	void	1702	void
1481	set_tileid (CFPlus::Map self, int face, int tile)	1703	set_tileid (DC::Map self, int face, int tile)
1482	CODE:	1704	CODE:
1483	{	1705	{
1484	need_facenum (self, face); self->face2tile [face] = tile;	1706	need_facenum (self, face); self->face2tile [face] = tile;
1485	need_texid (self, tile);	1707	need_texid (self, tile);
1486	}	1708	}
1487		1709
1488	void	1710	void
1489	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1711	set_smooth (DC::Map self, int face, int smooth, int level)
1490	CODE:	1712	CODE:
1491	{	1713	{
1492	tileid texid;	1714	tileid texid;
1493	maptex *tex;	1715	maptex *tex;
1494		1716
…		…
1507	tex->smoothtile = self->face2tile [smooth];	1729	tex->smoothtile = self->face2tile [smooth];
1508	tex->smoothlevel = level;	1730	tex->smoothlevel = level;
1509	}	1731	}
1510		1732
1511	void	1733	void
1512	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)
1513	CODE:	1735	CODE:
1514	{	1736	{
1515	need_texid (self, texid);	1737	need_texid (self, texid);
1516		1738
1517	{	1739	{
…		…
1537	// from transparent color bleeding and ugly wrapping effects.	1759	// from transparent color bleeding and ugly wrapping effects.
1538	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1760	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1539	}	1761	}
1540		1762
1541	int	1763	int
1542	ox (CFPlus::Map self)	1764	ox (DC::Map self)
1543	ALIAS:	1765	ALIAS:
1544	oy = 1	1766	oy = 1
1545	x = 2	1767	x = 2
1546	y = 3	1768	y = 3
1547	w = 4	1769	w = 4
…		…
1558	}	1780	}
1559	OUTPUT:	1781	OUTPUT:
1560	RETVAL	1782	RETVAL
1561		1783
1562	void	1784	void
1563	scroll (CFPlus::Map self, int dx, int dy)	1785	scroll (DC::Map self, int dx, int dy)
1564	CODE:	1786	CODE:
1565	{	1787	{
1566	if (dx > 0)	1788	if (dx > 0)
1567	map_blank (self, self->x, self->y, dx, self->h);	1789	map_blank (self, self->x, self->y, dx, self->h);
1568	else if (dx < 0)	1790	else if (dx < 0)
…		…
1584	self->y += MAP_EXTEND_Y;	1806	self->y += MAP_EXTEND_Y;
1585	}	1807	}
1586	}	1808	}
1587		1809
1588	SV *	1810	SV *
1589	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1811	map1a_update (DC::Map self, SV *data_, int extmap)
1590	CODE:	1812	CODE:
1591	{	1813	{
1592	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1814	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1593	uint8_t *data_end = (uint8_t *)SvEND (data_);	1815	uint8_t *data_end = (uint8_t *)SvEND (data_);
1594	mapcell *cell;	1816	mapcell *cell;
…		…
1622	uint8_t ext, cmd;	1844	uint8_t ext, cmd;
1623		1845
1624	do	1846	do
1625	{	1847	{
1626	ext = *data++;	1848	ext = *data++;
1627	cmd = ext & 0x3f;	1849	cmd = ext & 0x7f;
1628		1850
1629	if (cmd < 4)	1851	if (cmd < 4)
1630	cell->darkness = 255 - ext * 64 + 1;	1852	cell->darkness = 255 - ext * 64 + 1;
1631	else if (cmd == 5) // health	1853	else if (cmd == 5) // health
1632	{	1854	{
…		…
1635	}	1857	}
1636	else if (cmd == 6) // monster width	1858	else if (cmd == 6) // monster width
1637	cell->stat_width = *data++ + 1;	1859	cell->stat_width = *data++ + 1;
1638	else if (cmd == 0x47)	1860	else if (cmd == 0x47)
1639	{	1861	{
1640	if (*data == 4)	1862	if (*data == 1) cell->player = data [1];
1641	; // 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);
1642		1866
1643	data += *data + 1;	1867	data += *data + 1;
1644	}	1868	}
1645	else if (cmd == 8) // cell flags	1869	else if (cmd == 8) // cell flags
1646	cell->flags = *data++;	1870	cell->flags = *data++;
…		…
1676	}	1900	}
1677	}	1901	}
1678	}	1902	}
1679	}	1903	}
1680	else	1904	else
1681	cell->darkness = 0;	1905	CELL_CLEAR (cell);
1682	}	1906	}
1683	}	1907	}
1684	OUTPUT:	1908	OUTPUT:
1685	RETVAL	1909	RETVAL
1686		1910
1687	SV *	1911	SV *
1688	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)
1689	CODE:	1913	CODE:
1690	{	1914	{
1691	int x1, x;	1915	int x1, x;
1692	int y1, y;	1916	int y1, y;
1693	int z;	1917	int z;
…		…
1738	}	1962	}
1739	OUTPUT:	1963	OUTPUT:
1740	RETVAL	1964	RETVAL
1741		1965
1742	void	1966	void
1743	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)
1744	CODE:	1968	CODE:
1745	{	1969	{
1746	int x, y, z;	1970	int x, y, z;
1747		1971
1748	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	1972	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1749	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
1750	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	1974	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1751	smooth_key skey;	1975	smooth_key skey;
1752		1976	int pl_x, pl_y;
		1977	maptex pl_tex;
1753	rc_t *rc = rc_alloc ();	1978	rc_t *rc = rc_alloc ();
1754	rc_key_t key;	1979	rc_key_t key;
1755	rc_array_t *arr;	1980	rc_array_t *arr;
		1981
		1982	pl_tex.name = 0;
1756		1983
1757	// thats current max. sorry.	1984	// thats current max. sorry.
1758	if (sw > 255) sw = 255;	1985	if (sw > 255) sw = 255;
1759	if (sh > 255) sh = 255;	1986	if (sh > 255) sh = 255;
1760		1987
…		…
1815	tileid tile = cell->tile [z];	2042	tileid tile = cell->tile [z];
1816		2043
1817	if (tile)	2044	if (tile)
1818	{	2045	{
1819	maptex tex = self->tex [tile];	2046	maptex tex = self->tex [tile];
1820	int px, py;	2047	int px = (x + 1) * T - tex.w;
		2048	int py = (y + 1) * T - tex.h;
1821		2049
1822	if (key.texname != tex.name)	2050	if (key.texname != tex.name)
1823	{	2051	{
1824	if (!tex.name)	2052	if (!tex.name)
1825	tex = self->tex [2]; /* missing, replace by noface */	2053	tex = self->tex [2]; /* missing, replace by noface */
1826		2054
1827	key.texname = tex.name;	2055	key.texname = tex.name;
1828	arr = rc_array (rc, &key);	2056	arr = rc_array (rc, &key);
1829	}	2057	}
1830		2058
1831	px = (x + 1) * T - tex.w;	2059	if (expect_false (cell->player == player) && expect_false (z == 2))
1832	py = (y + 1) * T - tex.h;	2060	{
		2061	pl_x = px;
		2062	pl_y = py;
		2063	pl_tex = tex;
		2064	continue;
		2065	}
1833		2066
1834	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2067	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1835	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);
1836	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);
1837	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);
1838		2071
1839	if (cell->flags && z == 2)	2072	if (expect_false (cell->flags) && expect_false (z == 2))
1840	{	2073	{
1841	// overlays such as the speech bubble, probably more to come	2074	// overlays such as the speech bubble, probably more to come
1842	if (cell->flags & 1)	2075	if (cell->flags & 1)
1843	{	2076	{
1844	maptex tex = self->tex [1];	2077	maptex tex = self->tex [1];
…		…
1983	}	2216	}
1984		2217
1985	hv_clear (smooth);	2218	hv_clear (smooth);
1986	}	2219	}
1987		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
		2235	rc_draw (rc);
		2236	}
		2237
1988	glDisable (GL_BLEND);	2238	glDisable (GL_BLEND);
1989	rc_free (rc);	2239	rc_free (rc);
1990		2240
1991	// top layer: overlays such as the health bar	2241	// top layer: overlays such as the health bar
1992	for (y = 0; y < sh; y++)	2242	for (y = 0; y < sh; y++)
…		…
2019	}	2269	}
2020	}	2270	}
2021	}	2271	}
2022		2272
2023	void	2273	void
2024	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)
2025	CODE:	2275	CODE:
2026	{	2276	{
2027	static float color[16][3] = {	2277	static float color[16][3] = {
2028	{ 0.00F, 0.00F, 0.00F },	2278	{ 0.00F, 0.00F, 0.00F },
2029	{ 1.00F, 1.00F, 1.00F },	2279	{ 1.00F, 1.00F, 1.00F },
…		…
2079	glDisable (GL_BLEND);	2329	glDisable (GL_BLEND);
2080	glDisable (GL_TEXTURE_2D);	2330	glDisable (GL_TEXTURE_2D);
2081	}	2331	}
2082		2332
2083	void	2333	void
2084	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)
2085	PPCODE:	2335	PPCODE:
2086	{	2336	{
2087	int x, y;	2337	int x, y;
2088	int sw1 = sw + 2;	2338	int sw1 = sw + 2;
2089	int sh1 = sh + 2;	2339	int sh1 = sh + 2;
…		…
2097	SvCUR_set (darkness3_sv, sw34 * sh3);	2347	SvCUR_set (darkness3_sv, sw34 * sh3);
2098		2348
2099	mx += self->x - 1;	2349	mx += self->x - 1;
2100	my += self->y - 1;	2350	my += self->y - 1;
2101		2351
2102	memset (darkness1, 255, sw1 * sh1);	2352	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2103		2353
2104	for (y = 0; y < sh1; y++)	2354	for (y = 0; y < sh1; y++)
2105	if (0 <= y + my && y + my < self->rows)	2355	if (0 <= y + my && y + my < self->rows)
2106	{	2356	{
2107	maprow *row = self->row + (y + my);	2357	maprow *row = self->row + (y + my);
…		…
2160	PUSHs (sv_2mortal (newSViv (sh3)));	2410	PUSHs (sv_2mortal (newSViv (sh3)));
2161	PUSHs (darkness3_sv);	2411	PUSHs (darkness3_sv);
2162	}	2412	}
2163		2413
2164	SV *	2414	SV *
2165	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)
2166	CODE:	2416	CODE:
2167	{	2417	{
2168	int x, y, x1, y1;	2418	int x, y, x1, y1;
2169	SV *data_sv = newSV (w * h * 7 + 5);	2419	SV *data_sv = newSV (w * h * 7 + 5);
2170	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2420	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2227	else	2477	else
2228	*data++ = 0;	2478	*data++ = 0;
2229	}	2479	}
2230	}	2480	}
2231		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	{
2232	SvPOK_only (data_sv);	2485	SvPOK_only (data_sv);
2233	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2486	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2487	}
		2488
2234	RETVAL = data_sv;	2489	RETVAL = data_sv;
2235	}	2490	}
2236	OUTPUT:	2491	OUTPUT:
2237	RETVAL	2492	RETVAL
2238		2493
2239	void	2494	void
2240	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)
2241	PPCODE:	2496	PPCODE:
2242	{	2497	{
2243	int x, y, z;	2498	int x, y, z;
2244	int w, h;	2499	int w, h;
2245	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;
2246		2511
2247	if (*data++ != 0)	2512	if (*data++ != 0)
2248	XSRETURN_EMPTY; /* version mismatch */	2513	XSRETURN_EMPTY; /* version mismatch */
2249		2514
2250	w = *data++ << 8; w |= *data++;	2515	w = *data++ << 8; w |= *data++;
…		…
2265	{	2530	{
2266	maprow *row = map_get_row (self, y);	2531	maprow *row = map_get_row (self, y);
2267		2532
2268	for (x = x0; x < x1; x++)	2533	for (x = x0; x < x1; x++)
2269	{	2534	{
		2535	uint8_t flags;
		2536
		2537	if (data + 7 >= end)
		2538	XSRETURN_EMPTY;
		2539
2270	uint8_t flags = *data++;	2540	flags = *data++;
2271		2541
2272	if (flags)	2542	if (flags)
2273	{	2543	{
2274	mapcell *cell = row_get_cell (row, x);	2544	mapcell *cell = row_get_cell (row, x);
2275	tileid tile[3] = { 0, 0, 0 };	2545	tileid tile[3] = { 0, 0, 0 };
…		…
2278	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2548	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2279	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2549	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2280		2550
2281	if (cell->darkness == 0)	2551	if (cell->darkness == 0)
2282	{	2552	{
2283	cell->darkness = 0;	2553	/*cell->darkness = 0;*/
		2554	EXTEND (SP, 3);
2284		2555
2285	for (z = 0; z <= 2; z++)	2556	for (z = 0; z <= 2; z++)
2286	{	2557	{
2287	tileid t = tile [z];	2558	tileid t = tile [z];
2288		2559
2289	if (t >= self->texs || (t && !self->tex [t].name))	2560	if (t >= self->texs || (t && !self->tex [t].name))
2290	{	2561	{
2291	XPUSHs (sv_2mortal (newSViv (t)));	2562	PUSHs (sv_2mortal (newSViv (t)));
2292	need_texid (self, t);	2563	need_texid (self, t);
2293	}	2564	}
2294		2565
2295	cell->tile [z] = t;	2566	cell->tile [z] = t;
2296	}	2567	}
…		…
2298	}	2569	}
2299	}	2570	}
2300	}	2571	}
2301	}	2572	}
2302		2573
2303	MODULE = CFPlus PACKAGE = CFPlus::RW	2574	MODULE = Deliantra::Client PACKAGE = DC::RW
2304		2575
2305	CFPlus::RW	2576	DC::RW
2306	new (SV *class, SV *data_sv)	2577	new (SV *class, SV *data_sv)
2307	CODE:	2578	CODE:
2308	{	2579	{
2309	STRLEN datalen;	2580	STRLEN datalen;
2310	char *data = SvPVbyte (data_sv, datalen);	2581	char *data = SvPVbyte (data_sv, datalen);
…		…
2312	RETVAL = SDL_RWFromConstMem (data, datalen);	2583	RETVAL = SDL_RWFromConstMem (data, datalen);
2313	}	2584	}
2314	OUTPUT:	2585	OUTPUT:
2315	RETVAL	2586	RETVAL
2316		2587
2317	CFPlus::RW	2588	DC::RW
2318	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")
2319	CODE:	2590	CODE:
2320	RETVAL = SDL_RWFromFile (path, mode);	2591	RETVAL = SDL_RWFromFile (path, mode);
2321	OUTPUT:	2592	OUTPUT:
2322	RETVAL	2593	RETVAL
2323		2594
2324	# fails on win32:	2595	# fails on win32:
2325	# CFPlus.xs(2268) : error C2059: syntax error : '('	2596	# dc.xs(2268) : error C2059: syntax error : '('
2326	#void	2597	#void
2327	#close (CFPlus::RW self)	2598	#close (DC::RW self)
2328	# CODE:	2599	# CODE:
2329	# (self->(close)) (self);	2600	# (self->(close)) (self);
2330		2601
2331	MODULE = CFPlus PACKAGE = CFPlus::Channel	2602	MODULE = Deliantra::Client PACKAGE = DC::Channel
2332		2603
2333	PROTOTYPES: DISABLE	2604	PROTOTYPES: DISABLE
2334		2605
2335	CFPlus::Channel	2606	DC::Channel
2336	find ()	2607	find ()
2337	CODE:	2608	CODE:
2338	{	2609	{
2339	RETVAL = Mix_GroupAvailable (-1);	2610	RETVAL = Mix_GroupAvailable (-1);
2340		2611
…		…
2353	}	2624	}
2354	OUTPUT:	2625	OUTPUT:
2355	RETVAL	2626	RETVAL
2356		2627
2357	void	2628	void
2358	halt (CFPlus::Channel self)	2629	halt (DC::Channel self)
2359	CODE:	2630	CODE:
2360	Mix_HaltChannel (self);	2631	Mix_HaltChannel (self);
2361		2632
2362	void	2633	void
2363	expire (CFPlus::Channel self, int ticks = -1)	2634	expire (DC::Channel self, int ticks = -1)
2364	CODE:	2635	CODE:
2365	Mix_ExpireChannel (self, ticks);	2636	Mix_ExpireChannel (self, ticks);
2366		2637
2367	void	2638	void
2368	fade_out (CFPlus::Channel self, int ticks = -1)	2639	fade_out (DC::Channel self, int ticks = -1)
2369	CODE:	2640	CODE:
2370	Mix_FadeOutChannel (self, ticks);	2641	Mix_FadeOutChannel (self, ticks);
2371		2642
2372	int	2643	int
2373	volume (CFPlus::Channel self, int volume)	2644	volume (DC::Channel self, int volume)
2374	CODE:	2645	CODE:
2375	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2646	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2376	OUTPUT:	2647	OUTPUT:
2377	RETVAL	2648	RETVAL
2378		2649
2379	void	2650	void
2380	unregister_all_effects (CFPlus::Channel self)	2651	unregister_all_effects (DC::Channel self)
2381	CODE:	2652	CODE:
2382	Mix_UnregisterAllEffects (self);	2653	Mix_UnregisterAllEffects (self);
2383		2654
2384	void	2655	void
2385	set_panning (CFPlus::Channel self, int left, int right)	2656	set_panning (DC::Channel self, int left, int right)
2386	CODE:	2657	CODE:
2387	left = CLAMP (left , 0, 255);	2658	left = CLAMP (left , 0, 255);
2388	right = CLAMP (right, 0, 255);	2659	right = CLAMP (right, 0, 255);
2389	Mix_SetPanning (self, left, right);	2660	Mix_SetPanning (self, left, right);
2390		2661
2391	void	2662	void
2392	set_distance (CFPlus::Channel self, int distance)	2663	set_distance (DC::Channel self, int distance)
2393	CODE:	2664	CODE:
2394	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2665	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2395		2666
2396	void	2667	void
2397	set_position (CFPlus::Channel self, int angle, int distance)	2668	set_position (DC::Channel self, int angle, int distance)
2398	CODE:	2669	CODE:
2399		2670
2400	void	2671	void
2401	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)
2402	CODE:	2673	CODE:
2403	{	2674	{
2404	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));
2405	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);
2406	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2677	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2407	}	2678	}
2408		2679
2409	void	2680	void
2410	set_reverse_stereo (CFPlus::Channel self, int flip)	2681	set_reverse_stereo (DC::Channel self, int flip)
2411	CODE:	2682	CODE:
2412	Mix_SetReverseStereo (self, flip);	2683	Mix_SetReverseStereo (self, flip);
2413		2684
2414	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2685	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2415		2686
2416	PROTOTYPES: DISABLE	2687	PROTOTYPES: DISABLE
2417		2688
2418	CFPlus::MixChunk	2689	DC::MixChunk
2419	new (SV *class, CFPlus::RW rwops)	2690	new (SV *class, DC::RW rwops)
2420	CODE:	2691	CODE:
2421	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2692	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2422	OUTPUT:	2693	OUTPUT:
2423	RETVAL	2694	RETVAL
2424		2695
2425	void	2696	void
2426	DESTROY (CFPlus::MixChunk self)	2697	DESTROY (DC::MixChunk self)
2427	CODE:	2698	CODE:
2428	Mix_FreeChunk (self);	2699	Mix_FreeChunk (self);
2429		2700
2430	int	2701	int
2431	volume (CFPlus::MixChunk self, int volume = -1)	2702	volume (DC::MixChunk self, int volume = -1)
2432	CODE:	2703	CODE:
2433	if (items > 1)	2704	if (items > 1)
2434	volume = CLAMP (volume, 0, 128);	2705	volume = CLAMP (volume, 0, 128);
2435	RETVAL = Mix_VolumeChunk (self, volume);	2706	RETVAL = Mix_VolumeChunk (self, volume);
2436	OUTPUT:	2707	OUTPUT:
2437	RETVAL	2708	RETVAL
2438		2709
2439	CFPlus::Channel	2710	DC::Channel
2440	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)
2441	CODE:	2712	CODE:
2442	{	2713	{
2443	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2714	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2444		2715
2445	if (RETVAL < 0)	2716	if (RETVAL < 0)
…		…
2452	}	2723	}
2453	}	2724	}
2454	OUTPUT:	2725	OUTPUT:
2455	RETVAL	2726	RETVAL
2456		2727
2457	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2728	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2458		2729
2459	int	2730	int
2460	volume (int volume = -1)	2731	volume (int volume = -1)
2461	PROTOTYPE: ;$	2732	PROTOTYPE: ;$
2462	CODE:	2733	CODE:
…		…
2474	void	2745	void
2475	halt ()	2746	halt ()
2476	CODE:	2747	CODE:
2477	Mix_HaltMusic ();	2748	Mix_HaltMusic ();
2478		2749
2479	CFPlus::MixMusic	2750	DC::MixMusic
2480	new (SV *class, CFPlus::RW rwops)	2751	new (SV *class, DC::RW rwops)
2481	CODE:	2752	CODE:
2482	RETVAL = Mix_LoadMUS_RW (rwops);	2753	RETVAL = Mix_LoadMUS_RW (rwops);
2483	OUTPUT:	2754	OUTPUT:
2484	RETVAL	2755	RETVAL
2485		2756
2486	void	2757	void
2487	DESTROY (CFPlus::MixMusic self)	2758	DESTROY (DC::MixMusic self)
2488	CODE:	2759	CODE:
2489	Mix_FreeMusic (self);	2760	Mix_FreeMusic (self);
2490		2761
2491	int	2762	int
2492	play (CFPlus::MixMusic self, int loops = -1)	2763	play (DC::MixMusic self, int loops = -1)
2493	CODE:	2764	CODE:
2494	RETVAL = Mix_PlayMusic (self, loops);	2765	RETVAL = Mix_PlayMusic (self, loops);
2495	OUTPUT:	2766	OUTPUT:
2496	RETVAL	2767	RETVAL
2497		2768
2498	void	2769	void
2499	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)
2500	CODE:	2771	CODE:
2501	Mix_FadeInMusicPos (self, loops, ms, position);	2772	Mix_FadeInMusicPos (self, loops, ms, position);
2502		2773
2503	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2774	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2504		2775
2505	PROTOTYPES: ENABLE	2776	PROTOTYPES: ENABLE
2506		2777
2507	BOOT:	2778	BOOT:
2508	{	2779	{
2509	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2780	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2510	static const struct {	2781	static const struct {
2511	const char *name;	2782	const char *name;
2512	IV iv;	2783	IV iv;
2513	} *civ, const_iv[] = {	2784	} *civ, const_iv[] = {
2514	# define const_iv(name) { # name, (IV)name }	2785	# define const_iv(name) { # name, (IV)name }
…		…
2549	const_iv (GL_INTENSITY),	2820	const_iv (GL_INTENSITY),
2550	const_iv (GL_LUMINANCE),	2821	const_iv (GL_LUMINANCE),
2551	const_iv (GL_LUMINANCE_ALPHA),	2822	const_iv (GL_LUMINANCE_ALPHA),
2552	const_iv (GL_FLOAT),	2823	const_iv (GL_FLOAT),
2553	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),
2554	const_iv (GL_COMPILE),	2831	const_iv (GL_COMPILE),
2555	const_iv (GL_PROXY_TEXTURE_1D),	2832	const_iv (GL_PROXY_TEXTURE_1D),
2556	const_iv (GL_PROXY_TEXTURE_2D),	2833	const_iv (GL_PROXY_TEXTURE_2D),
2557	const_iv (GL_TEXTURE_1D),	2834	const_iv (GL_TEXTURE_1D),
2558	const_iv (GL_TEXTURE_2D),	2835	const_iv (GL_TEXTURE_2D),
…		…
2597	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2874	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2598	const_iv (GL_POINT_SMOOTH_HINT),	2875	const_iv (GL_POINT_SMOOTH_HINT),
2599	const_iv (GL_LINE_SMOOTH_HINT),	2876	const_iv (GL_LINE_SMOOTH_HINT),
2600	const_iv (GL_POLYGON_SMOOTH_HINT),	2877	const_iv (GL_POLYGON_SMOOTH_HINT),
2601	const_iv (GL_GENERATE_MIPMAP_HINT),	2878	const_iv (GL_GENERATE_MIPMAP_HINT),
		2879	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2602	const_iv (GL_FASTEST),	2880	const_iv (GL_FASTEST),
2603	const_iv (GL_DONT_CARE),	2881	const_iv (GL_DONT_CARE),
2604	const_iv (GL_NICEST),	2882	const_iv (GL_NICEST),
2605	const_iv (GL_V2F),	2883	const_iv (GL_V2F),
2606	const_iv (GL_V3F),	2884	const_iv (GL_V3F),
…		…
2614		2892
2615	texture_av = newAV ();	2893	texture_av = newAV ();
2616	AvREAL_off (texture_av);	2894	AvREAL_off (texture_av);
2617	}	2895	}
2618		2896
		2897	void
		2898	disable_GL_EXT_blend_func_separate ()
		2899	CODE:
		2900	gl.BlendFuncSeparate = 0;
		2901	gl.BlendFuncSeparateEXT = 0;
		2902
2619	char *	2903	char *
2620	gl_vendor ()	2904	gl_vendor ()
2621	CODE:	2905	CODE:
2622	RETVAL = (char *)glGetString (GL_VENDOR);	2906	RETVAL = (char *)glGetString (GL_VENDOR);
2623	OUTPUT:	2907	OUTPUT:
…		…
2744		3028
2745	void glRect (float x1, float y1, float x2, float y2)	3029	void glRect (float x1, float y1, float x2, float y2)
2746	CODE:	3030	CODE:
2747	glRectf (x1, y1, x2, y2);	3031	glRectf (x1, y1, x2, y2);
2748		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
2749	PROTOTYPES: ENABLE	3042	PROTOTYPES: ENABLE
2750		3043
2751	void glBegin (int mode)	3044	void glBegin (int mode)
2752		3045
2753	void glEnd ()	3046	void glEnd ()
…		…
2785	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)
2786	CODE:	3079	CODE:
2787	if (gl.SeparableFilter2D)	3080	if (gl.SeparableFilter2D)
2788	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3081	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2789		3082
2790	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)
2791		3084
2792	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)
2793		3086
2794	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)
2795		3088
…		…
2821		3114
2822	void glEndList ()	3115	void glEndList ()
2823		3116
2824	void glCallList (int list)	3117	void glCallList (int list)
2825		3118
2826	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3119	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2827		3120
2828	PROTOTYPES: DISABLE	3121	PROTOTYPES: DISABLE
2829		3122
2830	void	3123	void
2831	find_widget (SV *self, NV x, NV y)	3124	find_widget (SV *self, NV x, NV y)
…		…
2835	XPUSHs (self);	3128	XPUSHs (self);
2836	}	3129	}
2837		3130
2838	BOOT:	3131	BOOT:
2839	{	3132	{
2840	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3133	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2841		3134
2842	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);
2843	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);
2844	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);
2845	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);
2846	}	3139	}
2847		3140
2848	void	3141	void
2849	draw (SV *self)	3142	draw (SV *self)
2850	CODE:	3143	CODE:
…		…
2854	NV x, y, w, h;	3147	NV x, y, w, h;
2855	SV *draw_x_sv = GvSV (draw_x_gv);	3148	SV *draw_x_sv = GvSV (draw_x_gv);
2856	SV *draw_y_sv = GvSV (draw_y_gv);	3149	SV *draw_y_sv = GvSV (draw_y_gv);
2857	SV *draw_w_sv = GvSV (draw_w_gv);	3150	SV *draw_w_sv = GvSV (draw_w_gv);
2858	SV *draw_h_sv = GvSV (draw_h_gv);	3151	SV *draw_h_sv = GvSV (draw_h_gv);
2859	SV *hover;
2860	double draw_x, draw_y, draw_w, draw_h;	3152	double draw_x, draw_y;
2861		3153
2862	if (!SvROK (self))	3154	if (!SvROK (self))
2863	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3155	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2864		3156
2865	hv = (HV *)SvRV (self);	3157	hv = (HV *)SvRV (self);
2866		3158
2867	if (SvTYPE (hv) != SVt_PVHV)	3159	if (SvTYPE (hv) != SVt_PVHV)
2868	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3160	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2869		3161
2870	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.;
2871	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.;
2872		3164
2873	if (!h || !w)	3165	if (!h || !w)
…		…
2893	{	3185	{
2894	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3186	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2895		3187
2896	if (svp && SvTRUE (*svp))	3188	if (svp && SvTRUE (*svp))
2897	{	3189	{
2898	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);
2899	glEnable (GL_BLEND);	3191	glEnable (GL_BLEND);
2900	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3192	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2901	glBegin (GL_QUADS);	3193	glBegin (GL_QUADS);
2902	glVertex2f (0, 0);	3194	glVertex2f (0, 0);
2903	glVertex2f (w, 0);	3195	glVertex2f (w, 0);
…		…
2906	glEnd ();	3198	glEnd ();
2907	glDisable (GL_BLEND);	3199	glDisable (GL_BLEND);
2908	}	3200	}
2909	}	3201	}
2910	#if 0	3202	#if 0
2911	if ($ENV{CFPLUS_DEBUG} & 1) {	3203	// draw borders, for debugging
2912	glPushMatrix;	3204	glPushMatrix ();
2913	glColor 1, 1, 0, 1;	3205	glColor4f (1., 1., 0., 1.);
2914	glTranslate 0.375, 0.375;	3206	glTranslatef (.5, .5, 0.);
2915	glBegin GL_LINE_LOOP;	3207	glBegin (GL_LINE_LOOP);
2916	glVertex 0 , 0;	3208	glVertex2f (0 , 0);
2917	glVertex $self->{w} - 1, 0;	3209	glVertex2f (w - 1, 0);
2918	glVertex $self->{w} - 1, $self->{h} - 1;	3210	glVertex2f (w - 1, h - 1);
2919	glVertex 0 , $self->{h} - 1;	3211	glVertex2f (0 , h - 1);
2920	glEnd;	3212	glEnd ();
2921	glPopMatrix;	3213	glPopMatrix ();
2922	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2923	}
2924	#endif	3214	#endif
2925	PUSHMARK (SP);	3215	PUSHMARK (SP);
2926	XPUSHs (self);	3216	XPUSHs (self);
2927	PUTBACK;	3217	PUTBACK;
2928	call_method ("_draw", G_VOID | G_DISCARD);	3218	call_method ("_draw", G_VOID | G_DISCARD);

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