[ViewVC] Diff of: 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 1.293 by root, Thu Dec 17 02:49:38 2009 UTC

…		…
39	#include <SDL_endian.h>	39	#include <SDL_endian.h>
40	#include <SDL_image.h>	40	#include <SDL_image.h>
41	#include <SDL_mixer.h>	41	#include <SDL_mixer.h>
42	#include <SDL_opengl.h>	42	#include <SDL_opengl.h>
43		43
		44	/* work around os x broken headers */
		45	#ifdef __MACOSX__
		46	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		47	#endif
		48
44	#define PANGO_ENABLE_BACKEND	49	#define PANGO_ENABLE_BACKEND
45	#define G_DISABLE_CAST_CHECKS	50	#define G_DISABLE_CAST_CHECKS
46		51
47	#include <glib/gmacros.h>	52	#include <glib/gmacros.h>
48		53
49	#include <pango/pango.h>	54	#include <pango/pango.h>
		55
		56	#ifndef PANGO_VERSION_CHECK
		57	# define PANGO_VERSION_CHECK(a,b,c) 0
		58	#endif
		59
		60	#if !PANGO_VERSION_CHECK (1, 15, 2)
		61	# define pango_layout_get_line_readonly pango_layout_get_line
		62	# define pango_layout_get_lines_readonly pango_layout_get_lines
		63	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		64	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		65	#endif
50		66
51	#ifndef _WIN32	67	#ifndef _WIN32
52	# include <sys/types.h>	68	# include <sys/types.h>
53	# include <sys/socket.h>	69	# include <sys/socket.h>
54	# include <netinet/in.h>	70	# include <netinet/in.h>
55	# include <netinet/tcp.h>	71	# include <netinet/tcp.h>
56	# include <inttypes.h>	72	# include <inttypes.h>
57	#endif	73	#endif
58		74
		75	#if __GNUC__ >= 4
		76	# define expect(expr,value) __builtin_expect ((expr),(value))
		77	#else
		78	# define expect(expr,value) (expr)
		79	#endif
		80
		81	#define expect_false(expr) expect ((expr) != 0, 0)
		82	#define expect_true(expr) expect ((expr) != 0, 1)
		83
59	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	84	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
60		85
61	#define FOW_DARKNESS 32	86	#define FOW_DARKNESS 64
62		87
63	#define MAP_EXTEND_X 32	88	#define MAP_EXTEND_X 32
64	#define MAP_EXTEND_Y 512	89	#define MAP_EXTEND_Y 512
65		90
66	#define MIN_FONT_HEIGHT 10	91	#define MIN_FONT_HEIGHT 10
67		92
68	#if 0	93	/* mask out modifiers we are not interested in */
69	# define PARACHUTE SDL_INIT_NOPARACHUTE	94	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
70	#else	95
71	# define PARACHUTE 0	96	#define KMOD_LRAM 0x10000 // our extension
72	#endif	97
		98	#define TEXID_SPEECH 1
		99	#define TEXID_NOFACE 2
		100	#define TEXID_HIDDEN 3
73		101
74	static AV *texture_av;	102	static AV *texture_av;
75		103
76	static struct	104	static struct
77	{	105	{
…		…
120		148
121	#include "pango-font.c"	149	#include "pango-font.c"
122	#include "pango-fontmap.c"	150	#include "pango-fontmap.c"
123	#include "pango-render.c"	151	#include "pango-render.c"
124		152
125	typedef IV CFPlus__Channel;	153	typedef IV DC__Channel;
126	typedef SDL_RWops *CFPlus__RW;	154	typedef SDL_RWops *DC__RW;
127	typedef Mix_Chunk *CFPlus__MixChunk;	155	typedef Mix_Chunk *DC__MixChunk;
128	typedef Mix_Music *CFPlus__MixMusic;	156	typedef Mix_Music *DC__MixMusic;
129		157
130	typedef PangoFontDescription *CFPlus__Font;	158	typedef PangoFontDescription *DC__Font;
131		159
132	static int	160	static int
133	shape_attr_p (PangoLayoutRun *run)	161	shape_attr_p (PangoLayoutRun *run)
134	{	162	{
135	GSList *attrs = run->item->analysis.extra_attrs;	163	GSList *attrs = run->item->analysis.extra_attrs;
…		…
149		177
150	typedef struct cf_layout {	178	typedef struct cf_layout {
151	PangoLayout *pl;	179	PangoLayout *pl;
152	float r, g, b, a; // default color for rgba mode	180	float r, g, b, a; // default color for rgba mode
153	int base_height;	181	int base_height;
154	CFPlus__Font font;	182	DC__Font font;
		183	rc_t *rc;
155	} *CFPlus__Layout;	184	} *DC__Layout;
156		185
157	static CFPlus__Font default_font;	186	static DC__Font default_font;
158	static PangoContext *opengl_context;	187	static PangoContext *opengl_context;
159	static PangoFontMap *opengl_fontmap;	188	static PangoFontMap *opengl_fontmap;
160		189
161	static void	190	static void
162	substitute_func (FcPattern *pattern, gpointer data)	191	substitute_func (FcPattern *pattern, gpointer data)
…		…
167	#endif	196	#endif
168	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	197	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
169	}	198	}
170		199
171	static void	200	static void
172	layout_update_font (CFPlus__Layout self)	201	layout_update_font (DC__Layout self)
173	{	202	{
174	/* use a random scale factor to account for unknown descenders, 0.8 works	203	/* use a random scale factor to account for unknown descenders, 0.8 works
175	* reasonably well with bitstream vera	204	* reasonably well with dejavu/bistream fonts
176	*/	205	*/
177	PangoFontDescription *font = self->font ? self->font : default_font;	206	PangoFontDescription *font = self->font ? self->font : default_font;
178		207
179	pango_font_description_set_absolute_size (font,	208	pango_font_description_set_absolute_size (font,
180	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	209	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
181		210
182	pango_layout_set_font_description (self->pl, font);	211	pango_layout_set_font_description (self->pl, font);
183	}	212	}
184		213
185	static void	214	static void
186	layout_get_pixel_size (CFPlus__Layout self, int w, int h)	215	layout_get_pixel_size (DC__Layout self, int w, int h)
187	{	216	{
188	PangoRectangle rect;	217	PangoRectangle rect;
189		218
190	// get_pixel_* wrongly rounds down	219	// get_pixel_* wrongly rounds down
191	pango_layout_get_extents (self->pl, 0, &rect);	220	pango_layout_get_extents (self->pl, 0, &rect);
…		…
202		231
203	typedef uint16_t tileid;	232	typedef uint16_t tileid;
204	typedef uint16_t faceid;	233	typedef uint16_t faceid;
205		234
206	typedef struct {	235	typedef struct {
207	int name;	236	GLuint name;
208	int w, h;	237	int w, h;
209	float s, t;	238	float s, t;
210	uint8_t r, g, b, a;	239	uint8_t r, g, b, a;
211	tileid smoothtile;	240	tileid smoothtile;
212	uint8_t smoothlevel;	241	uint8_t smoothlevel;
		242	uint8_t unused; /* set to zero on use */
213	} maptex;	243	} maptex;
214		244
215	typedef struct {	245	typedef struct {
216	uint32_t player;	246	uint32_t player;
217	tileid tile[3];	247	tileid tile[3];
…		…
230	int faces; tileid *face2tile; // [faceid]	260	int faces; tileid *face2tile; // [faceid]
231	int texs; maptex *tex; // [tileid]	261	int texs; maptex *tex; // [tileid]
232		262
233	int32_t rows;	263	int32_t rows;
234	maprow *row;	264	maprow *row;
235	} *CFPlus__Map;	265	} *DC__Map;
236		266
237	static char *	267	static char *
238	prepend (char *ptr, int sze, int inc)	268	prepend (char *ptr, int sze, int inc)
239	{	269	{
240	char *p;	270	char *p;
…		…
278	self->texs *= 2;	308	self->texs *= 2;
279	}	309	}
280	}	310	}
281		311
282	static maprow *	312	static maprow *
283	map_get_row (CFPlus__Map self, int y)	313	map_get_row (DC__Map self, int y)
284	{	314	{
285	if (0 > y)	315	if (0 > y)
286	{	316	{
287	int extend = - y + MAP_EXTEND_Y;	317	int extend = - y + MAP_EXTEND_Y;
288	Prepend (maprow, self->row, self->rows, extend);	318	Prepend (maprow, self->row, self->rows, extend);
…		…
326		356
327	return row->col + (x - row->c0);	357	return row->col + (x - row->c0);
328	}	358	}
329		359
330	static mapcell *	360	static mapcell *
331	map_get_cell (CFPlus__Map self, int x, int y)	361	map_get_cell (DC__Map self, int x, int y)
332	{	362	{
333	return row_get_cell (map_get_row (self, y), x);	363	return row_get_cell (map_get_row (self, y), x);
334	}	364	}
335		365
336	static void	366	static void
337	map_clear (CFPlus__Map self)	367	map_clear (DC__Map self)
338	{	368	{
339	int r;	369	int r;
340		370
341	for (r = 0; r < self->rows; r++)	371	for (r = 0; r < self->rows; r++)
342	Safefree (self->row[r].col);	372	Safefree (self->row[r].col);
…		…
349	self->oy = 0;	379	self->oy = 0;
350	self->row = 0;	380	self->row = 0;
351	self->rows = 0;	381	self->rows = 0;
352	}	382	}
353		383
		384	#define CELL_CLEAR(cell) \
		385	do { \
		386	if ((cell)->player) \
		387	(cell)->tile [2] = 0; \
		388	(cell)->darkness = 0; \
		389	(cell)->stat_hp = 0; \
		390	(cell)->flags = 0; \
		391	(cell)->player = 0; \
		392	} while (0)
		393
354	static void	394	static void
355	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	395	map_blank (DC__Map self, int x0, int y0, int w, int h)
356	{	396	{
357	int x, y;	397	int x, y;
358	maprow *row;	398	maprow *row;
359	mapcell *cell;	399	mapcell *cell;
360		400
…		…
372	if (x >= row->c1)	412	if (x >= row->c1)
373	break;	413	break;
374		414
375	cell = row->col + x - row->c0;	415	cell = row->col + x - row->c0;
376		416
377	cell->darkness = 0;	417	CELL_CLEAR (cell);
378	cell->stat_hp = 0;
379	cell->flags = 0;
380	cell->player = 0;
381	}	418	}
382	}	419	}
383	}	420	}
384		421
385	typedef struct {	422	typedef struct {
…		…
439	n \|= n >> 16;	476	n \|= n >> 16;
440		477
441	return n + 1;	478	return n + 1;
442	}	479	}
443		480
		481	static unsigned int
		482	popcount (unsigned int n)
		483	{
		484	n -= (n >> 1) & 0x55555555U;
		485	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		486	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		487	n *= 0x01010101U;
		488
		489	return n >> 24;
		490	}
		491
444	/* SDL should provide this, really. */	492	/* SDL should provide this, really. */
445	#define SDLK_MODIFIER_MIN 300	493	#define SDLK_MODIFIER_MIN 300
446	#define SDLK_MODIFIER_MAX 314	494	#define SDLK_MODIFIER_MAX 314
447		495
448	/******************************************************************************/	496	/******************************************************************************/
…		…
486	return 0;	534	return 0;
487		535
488	return 1;	536	return 1;
489	}	537	}
490		538
491	MODULE = CFPlus PACKAGE = CFPlus	539	/******************************************************************************/
		540
		541	/* process keyboard modifiers */
		542	static int
		543	mod_munge (int mod)
		544	{
		545	mod &= MOD_MASK;
		546
		547	if (mod & (KMOD_META \| KMOD_ALT))
		548	mod \|= KMOD_LRAM;
		549
		550	return mod;
		551	}
		552
		553	static void
		554	deliantra_main ()
		555	{
		556	char *argv[] = { 0 };
		557	call_argv ("::main", G_DISCARD \| G_VOID, argv);
		558	}
		559
		560	#ifdef __MACOSX__
		561	/* to due surprising braindamage on the side of SDL design, we
		562	* do some mind-boggling hack here: SDL requires a custom main()
		563	* on OS X, so... we provide one and call the original main(), which,
		564	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		565	* and which calls our main (== SDL_main) back.
		566	*/
		567	extern C_LINKAGE int
		568	main (int argc, char *argv[])
		569	{
		570	deliantra_main ();
		571	}
		572
		573	#undef main
		574
		575	extern C_LINKAGE int main (int argc, char *argv[]);
		576
		577	static void
		578	SDL_braino (void)
		579	{
		580	char *argv[] = { "deliantra client", 0 };
		581	(main) (1, argv);
		582	}
		583	#else
		584	static void
		585	SDL_braino (void)
		586	{
		587	deliantra_main ();
		588	}
		589	#endif
		590
		591	MODULE = Deliantra::Client PACKAGE = DC
492		592
493	PROTOTYPES: ENABLE	593	PROTOTYPES: ENABLE
494		594
495	BOOT:	595	BOOT:
496	{	596	{
497	HV *stash = gv_stashpv ("CFPlus", 1);	597	HV *stash = gv_stashpv ("DC", 1);
498	static const struct {	598	static const struct {
499	const char *name;	599	const char *name;
500	IV iv;	600	IV iv;
501	} *civ, const_iv[] = {	601	} *civ, const_iv[] = {
502	# define const_iv(name) { # name, (IV)name }	602	# define const_iv(name) { # name, (IV)name }
…		…
524		624
525	const_iv (SDL_APPINPUTFOCUS),	625	const_iv (SDL_APPINPUTFOCUS),
526	const_iv (SDL_APPMOUSEFOCUS),	626	const_iv (SDL_APPMOUSEFOCUS),
527	const_iv (SDL_APPACTIVE),	627	const_iv (SDL_APPACTIVE),
528		628
		629
		630	const_iv (SDLK_UNKNOWN),
		631	const_iv (SDLK_FIRST),
		632	const_iv (SDLK_BACKSPACE),
		633	const_iv (SDLK_TAB),
		634	const_iv (SDLK_CLEAR),
		635	const_iv (SDLK_RETURN),
		636	const_iv (SDLK_PAUSE),
		637	const_iv (SDLK_ESCAPE),
		638	const_iv (SDLK_SPACE),
		639	const_iv (SDLK_EXCLAIM),
		640	const_iv (SDLK_QUOTEDBL),
		641	const_iv (SDLK_HASH),
		642	const_iv (SDLK_DOLLAR),
		643	const_iv (SDLK_AMPERSAND),
		644	const_iv (SDLK_QUOTE),
		645	const_iv (SDLK_LEFTPAREN),
		646	const_iv (SDLK_RIGHTPAREN),
		647	const_iv (SDLK_ASTERISK),
		648	const_iv (SDLK_PLUS),
		649	const_iv (SDLK_COMMA),
		650	const_iv (SDLK_MINUS),
		651	const_iv (SDLK_PERIOD),
		652	const_iv (SDLK_SLASH),
		653	const_iv (SDLK_0),
		654	const_iv (SDLK_1),
		655	const_iv (SDLK_2),
		656	const_iv (SDLK_3),
		657	const_iv (SDLK_4),
		658	const_iv (SDLK_5),
		659	const_iv (SDLK_6),
		660	const_iv (SDLK_7),
		661	const_iv (SDLK_8),
		662	const_iv (SDLK_9),
		663	const_iv (SDLK_COLON),
		664	const_iv (SDLK_SEMICOLON),
		665	const_iv (SDLK_LESS),
		666	const_iv (SDLK_EQUALS),
		667	const_iv (SDLK_GREATER),
		668	const_iv (SDLK_QUESTION),
		669	const_iv (SDLK_AT),
		670
		671	const_iv (SDLK_LEFTBRACKET),
		672	const_iv (SDLK_BACKSLASH),
		673	const_iv (SDLK_RIGHTBRACKET),
		674	const_iv (SDLK_CARET),
		675	const_iv (SDLK_UNDERSCORE),
		676	const_iv (SDLK_BACKQUOTE),
		677	const_iv (SDLK_DELETE),
		678
		679	const_iv (SDLK_FIRST),
		680	const_iv (SDLK_LAST),
529	const_iv (SDLK_KP0),	681	const_iv (SDLK_KP0),
530	const_iv (SDLK_KP1),	682	const_iv (SDLK_KP1),
531	const_iv (SDLK_KP2),	683	const_iv (SDLK_KP2),
532	const_iv (SDLK_KP3),	684	const_iv (SDLK_KP3),
533	const_iv (SDLK_KP4),	685	const_iv (SDLK_KP4),
…		…
605	const_iv (KMOD_LMETA),	757	const_iv (KMOD_LMETA),
606	const_iv (KMOD_RMETA),	758	const_iv (KMOD_RMETA),
607	const_iv (KMOD_NUM),	759	const_iv (KMOD_NUM),
608	const_iv (KMOD_CAPS),	760	const_iv (KMOD_CAPS),
609	const_iv (KMOD_MODE),	761	const_iv (KMOD_MODE),
		762
		763	const_iv (KMOD_LRAM),
		764
		765	const_iv (MIX_DEFAULT_FORMAT),
		766
		767	const_iv (SDL_INIT_TIMER),
		768	const_iv (SDL_INIT_AUDIO),
		769	const_iv (SDL_INIT_VIDEO),
		770	const_iv (SDL_INIT_CDROM),
		771	const_iv (SDL_INIT_JOYSTICK),
		772	const_iv (SDL_INIT_EVERYTHING),
		773	const_iv (SDL_INIT_NOPARACHUTE),
		774	const_iv (SDL_INIT_EVENTTHREAD),
		775
		776	const_iv (SDL_GL_RED_SIZE),
		777	const_iv (SDL_GL_GREEN_SIZE),
		778	const_iv (SDL_GL_BLUE_SIZE),
		779	const_iv (SDL_GL_ALPHA_SIZE),
		780	const_iv (SDL_GL_DOUBLEBUFFER),
		781	const_iv (SDL_GL_BUFFER_SIZE),
		782	const_iv (SDL_GL_DEPTH_SIZE),
		783	const_iv (SDL_GL_STENCIL_SIZE),
		784	const_iv (SDL_GL_ACCUM_RED_SIZE),
		785	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		786	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		787	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		788	const_iv (SDL_GL_STEREO),
		789	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		790	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		791	const_iv (SDL_GL_ACCELERATED_VISUAL),
		792	const_iv (SDL_GL_SWAP_CONTROL),
		793
		794	const_iv (FOW_DARKNESS)
610	# undef const_iv	795	# undef const_iv
611	};	796	};
612		797
613	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	798	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
614	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	799	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
632		817
633	NV floor (NV x)	818	NV floor (NV x)
634		819
635	NV ceil (NV x)	820	NV ceil (NV x)
636		821
		822	IV minpot (UV n)
		823
		824	IV popcount (UV n)
		825
637	void	826	void
638	pango_init ()	827	pango_init ()
639	CODE:	828	CODE:
640	{	829	{
641	opengl_fontmap = pango_opengl_font_map_new ();	830	opengl_fontmap = pango_opengl_font_map_new ();
642	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	831	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
643	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	832	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		833	/pango_context_set_font_description (opengl_context, default_font);/
		834	#if PANGO_VERSION_CHECK (1, 15, 2)
		835	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		836	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/
		837	#endif
644	}	838	}
645		839
646	char *
647	SDL_GetError ()	840	char *SDL_GetError ()
648		841
649	int	842	void SDL_braino ()
650	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
651		843
652	void	844	int SDL_Init (U32 flags)
		845
		846	int SDL_InitSubSystem (U32 flags)
		847
		848	void SDL_QuitSubSystem (U32 flags)
		849
653	SDL_Quit ()	850	void SDL_Quit ()
		851
		852	int SDL_GL_SetAttribute (int attr, int value)
		853
		854	int SDL_GL_GetAttribute (int attr)
		855	CODE:
		856	if (SDL_GL_GetAttribute (attr, &RETVAL))
		857	XSRETURN_UNDEF;
		858	OUTPUT:
		859	RETVAL
654		860
655	void	861	void
656	SDL_ListModes (int rgb, int alpha)	862	SDL_ListModes (int rgb, int alpha)
657	PPCODE:	863	PPCODE:
658	{	864	{
…		…
670	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	876	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
671	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	877	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
672	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	878	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
673		879
674	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	880	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);	881	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
678	#endif
679		882
680	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	883	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
681		884
682	if (m && m != (SDL_Rect **)-1)	885	if (m && m != (SDL_Rect **)-1)
683	while (*m)	886	while (*m)
684	{	887	{
685	if ((m)->w >= 640 && (m)->h >= 480)	888	if ((m)->w >= 400 && (m)->h >= 300)
686	{	889	{
687	AV *av = newAV ();	890	AV *av = newAV ();
688	av_push (av, newSViv ((*m)->w));	891	av_push (av, newSViv ((*m)->w));
689	av_push (av, newSViv ((*m)->h));	892	av_push (av, newSViv ((*m)->h));
690	av_push (av, newSViv (rgb));	893	av_push (av, newSViv (rgb));
…		…
714		917
715	if (RETVAL)	918	if (RETVAL)
716	{	919	{
717	av_clear (texture_av);	920	av_clear (texture_av);
718		921
719	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	922	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
720	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	923	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
721	#include "glfunc.h"	924	#include "glfunc.h"
722	#undef GL_FUNC	925	#undef GL_FUNC
723	}	926	}
724	}	927	}
…		…
731	char *	934	char *
732	SDL_GetKeyName (int sym)	935	SDL_GetKeyName (int sym)
733		936
734	int	937	int
735	SDL_GetAppState ()	938	SDL_GetAppState ()
		939
		940	int
		941	SDL_GetModState ()
736		942
737	void	943	void
738	poll_events ()	944	poll_events ()
739	PPCODE:	945	PPCODE:
740	{	946	{
…		…
750	{	956	{
751	case SDL_KEYDOWN:	957	case SDL_KEYDOWN:
752	case SDL_KEYUP:	958	case SDL_KEYUP:
753	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	959	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
754	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	960	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
755	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	961	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
756	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	962	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
757	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	963	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
758	break;	964	break;
759		965
760	case SDL_ACTIVEEVENT:	966	case SDL_ACTIVEEVENT:
761	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	967	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
779	x = ev.motion.x;	985	x = ev.motion.x;
780	y = ev.motion.y;	986	y = ev.motion.y;
781	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	987	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
782	}	988	}
783		989
784	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	990	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
785	hv_store (hv, "state", 5, newSViv (state), 0);	991	hv_store (hv, "state", 5, newSViv (state), 0);
786	hv_store (hv, "x", 1, newSViv (x), 0);	992	hv_store (hv, "x", 1, newSViv (x), 0);
787	hv_store (hv, "y", 1, newSViv (y), 0);	993	hv_store (hv, "y", 1, newSViv (y), 0);
788	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	994	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
789	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	995	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
790	}	996	}
791	break;	997	break;
792		998
793	case SDL_MOUSEBUTTONDOWN:	999	case SDL_MOUSEBUTTONDOWN:
794	case SDL_MOUSEBUTTONUP:	1000	case SDL_MOUSEBUTTONUP:
795	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1001	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
796		1002
797	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	1003	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
798	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	1004	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
799	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1005	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
800	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1006	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
805	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1011	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
806	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1012	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
807	break;	1013	break;
808	}	1014	}
809		1015
810	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	1016	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
811	}	1017	}
812	}	1018	}
813		1019
814	int	1020	int
815	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	1021	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
816	POSTCALL:	1022	POSTCALL:
817	Mix_HookMusicFinished (music_finished);	1023	Mix_HookMusicFinished (music_finished);
818	Mix_ChannelFinished (channel_finished);	1024	Mix_ChannelFinished (channel_finished);
		1025
		1026	void
		1027	Mix_QuerySpec ()
		1028	PPCODE:
		1029	{
		1030	int freq, channels;
		1031	Uint16 format;
		1032
		1033	if (Mix_QuerySpec (&freq, &format, &channels))
		1034	{
		1035	EXTEND (SP, 3);
		1036	PUSHs (sv_2mortal (newSViv (freq)));
		1037	PUSHs (sv_2mortal (newSViv (format)));
		1038	PUSHs (sv_2mortal (newSViv (channels)));
		1039	}
		1040	}
819		1041
820	void	1042	void
821	Mix_CloseAudio ()	1043	Mix_CloseAudio ()
822		1044
823	int	1045	int
…		…
858	}	1080	}
859	}	1081	}
860	#endif	1082	#endif
861	}	1083	}
862		1084
863	void	1085	int
864	add_font (char *file)	1086	add_font (char *file)
865	CODE:	1087	CODE:
866	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1088	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1089	OUTPUT:
		1090	RETVAL
867		1091
868	void	1092	void
869	load_image_inline (SV *image_)	1093	load_image_inline (SV *image_)
870	ALIAS:	1094	ALIAS:
871	load_image_file = 1	1095	load_image_file = 1
…		…
957	void	1181	void
958	error (char *message)	1182	error (char *message)
959	CODE:	1183	CODE:
960	fprintf (stderr, "ERROR: %s\n", message);	1184	fprintf (stderr, "ERROR: %s\n", message);
961	#ifdef _WIN32	1185	#ifdef _WIN32
962	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);	1186	MessageBox (0, message, "Deliantra Client Error", MB_OK \| MB_ICONERROR);
963	#endif	1187	#endif
964		1188
965	void	1189	void
966	fatal (char *message)	1190	fatal (char *message)
967	CODE:	1191	CODE:
968	fprintf (stderr, "FATAL: %s\n", message);	1192	fprintf (stderr, "FATAL: %s\n", message);
969	#ifdef _WIN32	1193	#ifdef _WIN32
970	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	1194	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK \| MB_ICONERROR);
971	#endif	1195	#endif
972	_exit (1);	1196	_exit (1);
973		1197
974	void	1198	void
975	_exit (int retval = 0)	1199	_exit (int retval = 0)
…		…
987	#if DEBUG	1211	#if DEBUG
988	VALGRIND_DO_LEAK_CHECK;	1212	VALGRIND_DO_LEAK_CHECK;
989	#endif	1213	#endif
990	}	1214	}
991		1215
992	MODULE = CFPlus PACKAGE = CFPlus::Font	1216	int
		1217	SvREFCNT (SV *sv)
		1218	CODE:
		1219	RETVAL = SvREFCNT (sv);
		1220	OUTPUT:
		1221	RETVAL
		1222
		1223	MODULE = Deliantra::Client PACKAGE = DC::Font
993		1224
994	PROTOTYPES: DISABLE	1225	PROTOTYPES: DISABLE
995		1226
996	CFPlus::Font	1227	DC::Font
997	new_from_file (SV class, char path, int id = 0)	1228	new_from_file (SV class, char path, int id = 0)
998	CODE:	1229	CODE:
999	{	1230	{
1000	int count;	1231	int count;
1001	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1232	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
1004	}	1235	}
1005	OUTPUT:	1236	OUTPUT:
1006	RETVAL	1237	RETVAL
1007		1238
1008	void	1239	void
1009	DESTROY (CFPlus::Font self)	1240	DESTROY (DC::Font self)
1010	CODE:	1241	CODE:
1011	pango_font_description_free (self);	1242	pango_font_description_free (self);
1012		1243
1013	void	1244	void
1014	make_default (CFPlus::Font self)	1245	make_default (DC::Font self)
1015	PROTOTYPE: $	1246	PROTOTYPE: $
1016	CODE:	1247	CODE:
1017	default_font = self;	1248	default_font = self;
1018		1249
1019	MODULE = CFPlus PACKAGE = CFPlus::Layout	1250	MODULE = Deliantra::Client PACKAGE = DC::Layout
1020		1251
1021	PROTOTYPES: DISABLE	1252	PROTOTYPES: DISABLE
1022		1253
1023	void	1254	void
1024	reset_glyph_cache ()	1255	glyph_cache_backup ()
1025	PROTOTYPE:	1256	PROTOTYPE:
1026	CODE:	1257	CODE:
		1258	tc_backup ();
		1259
		1260	void
		1261	glyph_cache_restore ()
		1262	PROTOTYPE:
		1263	CODE:
1027	tc_clear ();	1264	tc_restore ();
1028		1265
1029	CFPlus::Layout	1266	DC::Layout
1030	new (SV *class)	1267	new (SV *class)
1031	CODE:	1268	CODE:
1032	New (0, RETVAL, 1, struct cf_layout);	1269	New (0, RETVAL, 1, struct cf_layout);
1033		1270
1034	RETVAL->pl = pango_layout_new (opengl_context);	1271	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1036	RETVAL->g = 1.;	1273	RETVAL->g = 1.;
1037	RETVAL->b = 1.;	1274	RETVAL->b = 1.;
1038	RETVAL->a = 1.;	1275	RETVAL->a = 1.;
1039	RETVAL->base_height = MIN_FONT_HEIGHT;	1276	RETVAL->base_height = MIN_FONT_HEIGHT;
1040	RETVAL->font = 0;	1277	RETVAL->font = 0;
		1278	RETVAL->rc = rc_alloc ();
1041		1279
1042	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1280	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1043	layout_update_font (RETVAL);	1281	layout_update_font (RETVAL);
1044	OUTPUT:	1282	OUTPUT:
1045	RETVAL	1283	RETVAL
1046		1284
1047	void	1285	void
1048	DESTROY (CFPlus::Layout self)	1286	DESTROY (DC::Layout self)
1049	CODE:	1287	CODE:
1050	g_object_unref (self->pl);	1288	g_object_unref (self->pl);
		1289	rc_free (self->rc);
1051	Safefree (self);	1290	Safefree (self);
1052		1291
1053	void	1292	void
1054	set_text (CFPlus::Layout self, SV *text_)	1293	set_text (DC::Layout self, SV *text_)
1055	CODE:	1294	CODE:
1056	{	1295	{
1057	STRLEN textlen;	1296	STRLEN textlen;
1058	char *text = SvPVutf8 (text_, textlen);	1297	char *text = SvPVutf8 (text_, textlen);
1059		1298
1060	pango_layout_set_text (self->pl, text, textlen);	1299	pango_layout_set_text (self->pl, text, textlen);
1061	}	1300	}
1062		1301
1063	void	1302	void
1064	set_markup (CFPlus::Layout self, SV *text_)	1303	set_markup (DC::Layout self, SV *text_)
1065	CODE:	1304	CODE:
1066	{	1305	{
1067	STRLEN textlen;	1306	STRLEN textlen;
1068	char *text = SvPVutf8 (text_, textlen);	1307	char *text = SvPVutf8 (text_, textlen);
1069		1308
1070	pango_layout_set_markup (self->pl, text, textlen);	1309	pango_layout_set_markup (self->pl, text, textlen);
1071	}	1310	}
1072		1311
1073	void	1312	void
1074	set_shapes (CFPlus::Layout self, ...)	1313	set_shapes (DC::Layout self, ...)
1075	CODE:	1314	CODE:
1076	{	1315	{
1077	PangoAttrList *attrs = 0;	1316	PangoAttrList *attrs = 0;
1078	const char *text = pango_layout_get_text (self->pl);	1317	const char *text = pango_layout_get_text (self->pl);
1079	const char *pos = text;	1318	const char *pos = text;
…		…
1114	if (attrs)	1353	if (attrs)
1115	pango_layout_set_attributes (self->pl, attrs);	1354	pango_layout_set_attributes (self->pl, attrs);
1116	}	1355	}
1117		1356
1118	void	1357	void
1119	get_shapes (CFPlus::Layout self)	1358	get_shapes (DC::Layout self)
1120	PPCODE:	1359	PPCODE:
1121	{	1360	{
1122	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1361	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1123		1362
1124	do	1363	do
1125	{	1364	{
1126	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1365	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1127		1366
1128	if (run && shape_attr_p (run))	1367	if (run && shape_attr_p (run))
1129	{	1368	{
1130	PangoRectangle extents;	1369	PangoRectangle extents;
1131	pango_layout_iter_get_run_extents (iter, 0, &extents);	1370	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1139		1378
1140	pango_layout_iter_free (iter);	1379	pango_layout_iter_free (iter);
1141	}	1380	}
1142		1381
1143	int	1382	int
1144	has_wrapped (CFPlus::Layout self)	1383	has_wrapped (DC::Layout self)
1145	CODE:	1384	CODE:
1146	{	1385	{
1147	int lines = 1;	1386	int lines = 1;
1148	const char *text = pango_layout_get_text (self->pl);	1387	const char *text = pango_layout_get_text (self->pl);
1149		1388
…		…
1154	}	1393	}
1155	OUTPUT:	1394	OUTPUT:
1156	RETVAL	1395	RETVAL
1157		1396
1158	SV *	1397	SV *
1159	get_text (CFPlus::Layout self)	1398	get_text (DC::Layout self)
1160	CODE:	1399	CODE:
1161	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1400	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1162	sv_utf8_decode (RETVAL);	1401	sv_utf8_decode (RETVAL);
1163	OUTPUT:	1402	OUTPUT:
1164	RETVAL	1403	RETVAL
1165		1404
1166	void	1405	void
1167	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1406	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1168	CODE:	1407	CODE:
1169	self->r = r;	1408	self->r = r;
1170	self->g = g;	1409	self->g = g;
1171	self->b = b;	1410	self->b = b;
1172	self->a = a;	1411	self->a = a;
1173		1412
1174	void	1413	void
1175	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1414	set_font (DC::Layout self, DC::Font font = 0)
1176	CODE:	1415	CODE:
1177	if (self->font != font)	1416	if (self->font != font)
1178	{	1417	{
1179	self->font = font;	1418	self->font = font;
1180	layout_update_font (self);	1419	layout_update_font (self);
1181	}	1420	}
1182		1421
1183	void	1422	void
1184	set_height (CFPlus::Layout self, int base_height)	1423	set_height (DC::Layout self, int base_height)
1185	CODE:	1424	CODE:
1186	if (self->base_height != base_height)	1425	if (self->base_height != base_height)
1187	{	1426	{
1188	self->base_height = base_height;	1427	self->base_height = base_height;
1189	layout_update_font (self);	1428	layout_update_font (self);
1190	}	1429	}
1191		1430
1192	void	1431	void
1193	set_width (CFPlus::Layout self, int max_width = -1)	1432	set_width (DC::Layout self, int max_width = -1)
1194	CODE:	1433	CODE:
1195	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1434	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1196		1435
1197	void	1436	void
1198	set_indent (CFPlus::Layout self, int indent)	1437	set_indent (DC::Layout self, int indent)
1199	CODE:	1438	CODE:
1200	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1439	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1201		1440
1202	void	1441	void
1203	set_spacing (CFPlus::Layout self, int spacing)	1442	set_spacing (DC::Layout self, int spacing)
1204	CODE:	1443	CODE:
1205	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1444	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1206		1445
1207	void	1446	void
1208	set_ellipsise (CFPlus::Layout self, int ellipsise)	1447	set_ellipsise (DC::Layout self, int ellipsise)
1209	CODE:	1448	CODE:
1210	pango_layout_set_ellipsize (self->pl,	1449	pango_layout_set_ellipsize (self->pl,
1211	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1450	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1212	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1451	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1213	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1452	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1214	: PANGO_ELLIPSIZE_NONE	1453	: PANGO_ELLIPSIZE_NONE
1215	);	1454	);
1216		1455
1217	void	1456	void
1218	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1457	set_single_paragraph_mode (DC::Layout self, int spm)
1219	CODE:	1458	CODE:
1220	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1459	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1221		1460
1222	void	1461	void
1223	size (CFPlus::Layout self)	1462	size (DC::Layout self)
1224	PPCODE:	1463	PPCODE:
1225	{	1464	{
1226	int w, h;	1465	int w, h;
1227		1466
1228	layout_get_pixel_size (self, &w, &h);	1467	layout_get_pixel_size (self, &w, &h);
…		…
1231	PUSHs (sv_2mortal (newSViv (w)));	1470	PUSHs (sv_2mortal (newSViv (w)));
1232	PUSHs (sv_2mortal (newSViv (h)));	1471	PUSHs (sv_2mortal (newSViv (h)));
1233	}	1472	}
1234		1473
1235	int	1474	int
1236	descent (CFPlus::Layout self)	1475	descent (DC::Layout self)
1237	CODE:	1476	CODE:
1238	{	1477	{
1239	PangoRectangle rect;	1478	PangoRectangle rect;
1240	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1479	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1241	pango_layout_line_get_pixel_extents (line, 0, &rect);	1480	pango_layout_line_get_pixel_extents (line, 0, &rect);
1242	RETVAL = PANGO_DESCENT (rect);	1481	RETVAL = PANGO_DESCENT (rect);
1243	}	1482	}
1244	OUTPUT:	1483	OUTPUT:
1245	RETVAL	1484	RETVAL
1246		1485
1247	int	1486	int
1248	xy_to_index (CFPlus::Layout self, int x, int y)	1487	xy_to_index (DC::Layout self, int x, int y)
1249	CODE:	1488	CODE:
1250	{	1489	{
1251	int index, trailing;	1490	int index, trailing;
1252	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1491	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1253	RETVAL = index + trailing;	1492	RETVAL = index + trailing;
1254	}	1493	}
1255	OUTPUT:	1494	OUTPUT:
1256	RETVAL	1495	RETVAL
1257		1496
1258	void	1497	void
1259	cursor_pos (CFPlus::Layout self, int index)	1498	cursor_pos (DC::Layout self, int index)
1260	PPCODE:	1499	PPCODE:
1261	{	1500	{
1262	PangoRectangle strong_pos;	1501	PangoRectangle pos;
1263	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1502	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1264		1503
1265	EXTEND (SP, 3);	1504	EXTEND (SP, 3);
1266	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1505	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1267	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1506	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1268	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1507	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1269	}	1508	}
1270		1509
1271	void	1510	void
1272	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1511	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1273	PPCODE:	1512	PPCODE:
1274	{	1513	{
1275	int line, x;	1514	int line, x;
1276		1515
1277	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1516	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1517	#if !PANGO_VERSION_CHECK (1, 17, 3)
1278	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1518	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1279		1519	--line;
		1520	#endif
1280	EXTEND (SP, 2);	1521	EXTEND (SP, 2);
1281	PUSHs (sv_2mortal (newSViv (line - 1)));	1522	PUSHs (sv_2mortal (newSViv (line)));
1282	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1523	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1283	}	1524	}
1284		1525
1285	void	1526	void
1286	line_x_to_index (CFPlus::Layout self, int line, int x)	1527	line_x_to_index (DC::Layout self, int line, int x)
1287	PPCODE:	1528	PPCODE:
1288	{	1529	{
1289	PangoLayoutLine *lp;	1530	PangoLayoutLine *lp;
1290	int index, trailing;	1531	int index, trailing;
1291		1532
1292	if (line < 0)	1533	if (line < 0)
1293	XSRETURN_EMPTY;	1534	XSRETURN_EMPTY;
1294		1535
1295	if (!(lp = pango_layout_get_line (self->pl, line)))	1536	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1296	XSRETURN_EMPTY; /* do better */	1537	XSRETURN_EMPTY; /* do better */
1297		1538
1298	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1539	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1299		1540
1300	EXTEND (SP, 2);	1541	EXTEND (SP, 2);
…		…
1306	PUSHs (sv_2mortal (newSViv (trailing)));	1547	PUSHs (sv_2mortal (newSViv (trailing)));
1307	}	1548	}
1308	}	1549	}
1309		1550
1310	void	1551	void
1311	render (CFPlus::Layout self, float x, float y, int flags = 0)	1552	render (DC::Layout self, float x, float y, int flags = 0)
1312	PPCODE:	1553	CODE:
		1554	rc_clear (self->rc);
1313	pango_opengl_render_layout_subpixel (	1555	pango_opengl_render_layout_subpixel (
1314	self->pl,	1556	self->pl,
		1557	self->rc,
1315	x * PANGO_SCALE, y * PANGO_SCALE,	1558	x * PANGO_SCALE, y * PANGO_SCALE,
1316	self->r, self->g, self->b, self->a,	1559	self->r, self->g, self->b, self->a,
1317	flags	1560	flags
1318	);	1561	);
		1562	// we assume that context_change actually clears/frees stuff
		1563	// and does not do any recomputation...
		1564	pango_layout_context_changed (self->pl);
1319		1565
1320	MODULE = CFPlus PACKAGE = CFPlus::Texture	1566	void
		1567	draw (DC::Layout self)
		1568	CODE:
		1569	{
		1570	glEnable (GL_TEXTURE_2D);
		1571	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1572	glEnable (GL_BLEND);
		1573	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1574	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1575	glEnable (GL_ALPHA_TEST);
		1576	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1577
		1578	rc_draw (self->rc);
		1579
		1580	glDisable (GL_ALPHA_TEST);
		1581	glDisable (GL_BLEND);
		1582	glDisable (GL_TEXTURE_2D);
		1583	}
		1584
		1585	MODULE = Deliantra::Client PACKAGE = DC::Texture
1321		1586
1322	PROTOTYPES: ENABLE	1587	PROTOTYPES: ENABLE
1323
1324	int minpot (int n)
1325		1588
1326	void	1589	void
1327	pad (SV *data_, int ow, int oh, int nw, int nh)	1590	pad (SV *data_, int ow, int oh, int nw, int nh)
1328	CODE:	1591	CODE:
1329	{	1592	{
…		…
1395	glDisable (GL_ALPHA_TEST);	1658	glDisable (GL_ALPHA_TEST);
1396	glDisable (GL_BLEND);	1659	glDisable (GL_BLEND);
1397	}	1660	}
1398	}	1661	}
1399		1662
		1663	void
		1664	draw_fow_texture (float intensity, int name1, float s1, float t1, float w1, float h1)
		1665	PROTOTYPE: @
		1666	CODE:
		1667	{
		1668	glEnable (GL_TEXTURE_2D);
		1669	glEnable (GL_BLEND);
		1670	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1671	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1672
		1673	glColor4f (intensity, intensity, intensity, 0.9);
		1674	glPushMatrix ();
		1675	glScalef (1./3, 1./3, 1.);
		1676
		1677	glBindTexture (GL_TEXTURE_2D, name1);
		1678
		1679	glBegin (GL_QUADS);
		1680	glTexCoord2f ( 0, 0); glVertex2f ( 0, 0);
		1681	glTexCoord2f ( 0, t1); glVertex2f ( 0, h1);
		1682	glTexCoord2f (s1, t1); glVertex2f (w1, h1);
		1683	glTexCoord2f (s1, 0); glVertex2f (w1, 0);
		1684	glEnd ();
		1685
		1686	glPopMatrix ();
		1687
		1688	glDisable (GL_TEXTURE_2D);
		1689	glDisable (GL_BLEND);
		1690	}
		1691
1400	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1692	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1401	CODE:	1693	CODE:
1402	{	1694	{
1403	GLint width;	1695	GLint width;
1404	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1696	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1406	RETVAL = width > 0;	1698	RETVAL = width > 0;
1407	}	1699	}
1408	OUTPUT:	1700	OUTPUT:
1409	RETVAL	1701	RETVAL
1410		1702
1411	MODULE = CFPlus PACKAGE = CFPlus::Map	1703	MODULE = Deliantra::Client PACKAGE = DC::Map
1412		1704
1413	PROTOTYPES: DISABLE	1705	PROTOTYPES: DISABLE
1414		1706
1415	CFPlus::Map	1707	DC::Map
1416	new (SV *class)	1708	new (SV *class)
1417	CODE:	1709	CODE:
1418	New (0, RETVAL, 1, struct map);	1710	New (0, RETVAL, 1, struct map);
1419	RETVAL->x = 0;	1711	RETVAL->x = 0;
1420	RETVAL->y = 0;	1712	RETVAL->y = 0;
…		…
1428	RETVAL->row = 0;	1720	RETVAL->row = 0;
1429	OUTPUT:	1721	OUTPUT:
1430	RETVAL	1722	RETVAL
1431		1723
1432	void	1724	void
1433	DESTROY (CFPlus::Map self)	1725	DESTROY (DC::Map self)
1434	CODE:	1726	CODE:
1435	{	1727	{
1436	map_clear (self);	1728	map_clear (self);
1437	Safefree (self->face2tile);	1729	Safefree (self->face2tile);
1438	Safefree (self->tex);	1730	Safefree (self->tex);
1439	Safefree (self);	1731	Safefree (self);
1440	}	1732	}
1441		1733
1442	void	1734	void
1443	resize (CFPlus::Map self, int map_width, int map_height)	1735	resize (DC::Map self, int map_width, int map_height)
1444	CODE:	1736	CODE:
1445	self->w = map_width;	1737	self->w = map_width;
1446	self->h = map_height;	1738	self->h = map_height;
1447		1739
1448	void	1740	void
1449	clear (CFPlus::Map self)	1741	clear (DC::Map self)
1450	CODE:	1742	CODE:
1451	map_clear (self);	1743	map_clear (self);
1452		1744
1453	void	1745	void
1454	set_tileid (CFPlus::Map self, int face, int tile)	1746	set_tileid (DC::Map self, int face, int tile)
1455	CODE:	1747	CODE:
1456	{	1748	{
1457	need_facenum (self, face); self->face2tile [face] = tile;	1749	need_facenum (self, face); self->face2tile [face] = tile;
1458	need_texid (self, tile);	1750	need_texid (self, tile);
1459	}	1751	}
1460		1752
1461	void	1753	void
1462	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1754	set_smooth (DC::Map self, int face, int smooth, int level)
1463	CODE:	1755	CODE:
1464	{	1756	{
1465	tileid texid;	1757	tileid texid;
1466	maptex *tex;	1758	maptex *tex;
1467		1759
…		…
1480	tex->smoothtile = self->face2tile [smooth];	1772	tex->smoothtile = self->face2tile [smooth];
1481	tex->smoothlevel = level;	1773	tex->smoothlevel = level;
1482	}	1774	}
1483		1775
1484	void	1776	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)	1777	set_texture (DC::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1486	CODE:	1778	CODE:
1487	{	1779	{
1488	need_texid (self, texid);	1780	need_texid (self, texid);
1489		1781
1490	{	1782	{
…		…
1509	// use uglier nearest interpolation because linear suffers	1801	// use uglier nearest interpolation because linear suffers
1510	// from transparent color bleeding and ugly wrapping effects.	1802	// from transparent color bleeding and ugly wrapping effects.
1511	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1803	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1512	}	1804	}
1513		1805
		1806	void
		1807	expire_textures (DC::Map self, int texid, int count)
		1808	PPCODE:
		1809	for (; texid < self->texs && count; ++texid, --count)
		1810	{
		1811	maptex *tex = self->tex + texid;
		1812
		1813	if (tex->name)
		1814	{
		1815	if (tex->unused)
		1816	{
		1817	tex->name = 0;
		1818	tex->unused = 0;
		1819	XPUSHs (sv_2mortal (newSViv (texid)));
		1820	}
		1821	else
		1822	tex->unused = 1;
		1823	}
		1824	}
		1825
1514	int	1826	int
1515	ox (CFPlus::Map self)	1827	ox (DC::Map self)
1516	ALIAS:	1828	ALIAS:
1517	oy = 1	1829	oy = 1
1518	x = 2	1830	x = 2
1519	y = 3	1831	y = 3
1520	w = 4	1832	w = 4
…		…
1531	}	1843	}
1532	OUTPUT:	1844	OUTPUT:
1533	RETVAL	1845	RETVAL
1534		1846
1535	void	1847	void
1536	scroll (CFPlus::Map self, int dx, int dy)	1848	scroll (DC::Map self, int dx, int dy)
1537	CODE:	1849	CODE:
1538	{	1850	{
1539	if (dx > 0)	1851	if (dx > 0)
1540	map_blank (self, self->x, self->y, dx, self->h);	1852	map_blank (self, self->x, self->y, dx, self->h);
1541	else if (dx < 0)	1853	else if (dx < 0)
…		…
1557	self->y += MAP_EXTEND_Y;	1869	self->y += MAP_EXTEND_Y;
1558	}	1870	}
1559	}	1871	}
1560		1872
1561	SV *	1873	SV *
1562	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1874	map1a_update (DC::Map self, SV *data_, int extmap)
1563	CODE:	1875	CODE:
1564	{	1876	{
1565	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1877	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1566	uint8_t data_end = (uint8_t )SvEND (data_);	1878	uint8_t data_end = (uint8_t )SvEND (data_);
1567	mapcell *cell;	1879	mapcell *cell;
…		…
1595	uint8_t ext, cmd;	1907	uint8_t ext, cmd;
1596		1908
1597	do	1909	do
1598	{	1910	{
1599	ext = *data++;	1911	ext = *data++;
1600	cmd = ext & 0x3f;	1912	cmd = ext & 0x7f;
1601		1913
1602	if (cmd < 4)	1914	if (cmd < 4)
1603	cell->darkness = 255 - ext * 64 + 1;	1915	cell->darkness = 255 - ext * 64 + 1;
1604	else if (cmd == 5) // health	1916	else if (cmd == 5) // health
1605	{	1917	{
…		…
1608	}	1920	}
1609	else if (cmd == 6) // monster width	1921	else if (cmd == 6) // monster width
1610	cell->stat_width = *data++ + 1;	1922	cell->stat_width = *data++ + 1;
1611	else if (cmd == 0x47)	1923	else if (cmd == 0x47)
1612	{	1924	{
1613	if (*data == 4)	1925	if (*data == 1) cell->player = data [1];
1614	; // decode player count	1926	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1927	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1928	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1615		1929
1616	data += *data + 1;	1930	data += *data + 1;
1617	}	1931	}
1618	else if (cmd == 8) // cell flags	1932	else if (cmd == 8) // cell flags
1619	cell->flags = *data++;	1933	cell->flags = *data++;
…		…
1636	cell->tile [z] = self->face2tile [face];	1950	cell->tile [z] = self->face2tile [face];
1637		1951
1638	if (cell->tile [z])	1952	if (cell->tile [z])
1639	{	1953	{
1640	maptex *tex = self->tex + cell->tile [z];	1954	maptex *tex = self->tex + cell->tile [z];
		1955	tex->unused = 0;
1641	if (!tex->name)	1956	if (!tex->name)
1642	av_push (missing, newSViv (cell->tile [z]));	1957	av_push (missing, newSViv (cell->tile [z]));
1643		1958
1644	if (tex->smoothtile)	1959	if (tex->smoothtile)
1645	{	1960	{
1646	maptex *smooth = self->tex + tex->smoothtile;	1961	maptex *smooth = self->tex + tex->smoothtile;
		1962	smooth->unused = 0;
1647	if (!smooth->name)	1963	if (!smooth->name)
1648	av_push (missing, newSViv (tex->smoothtile));	1964	av_push (missing, newSViv (tex->smoothtile));
1649	}	1965	}
1650	}	1966	}
1651	}	1967	}
1652	}	1968	}
1653	else	1969	else
1654	cell->darkness = 0;	1970	CELL_CLEAR (cell);
1655	}	1971	}
1656	}	1972	}
1657	OUTPUT:	1973	OUTPUT:
1658	RETVAL	1974	RETVAL
1659		1975
1660	SV *	1976	SV *
1661	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1977	mapmap (DC::Map self, int x0, int y0, int w, int h)
1662	CODE:	1978	CODE:
1663	{	1979	{
1664	int x1, x;	1980	int x1, x;
1665	int y1, y;	1981	int y1, y;
1666	int z;	1982	int z;
…		…
1711	}	2027	}
1712	OUTPUT:	2028	OUTPUT:
1713	RETVAL	2029	RETVAL
1714		2030
1715	void	2031	void
1716	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	2032	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1717	CODE:	2033	CODE:
1718	{	2034	{
1719	int x, y, z;	2035	int x, y, z;
1720		2036
1721	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	2037	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1722	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2038	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1723	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	2039	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1724	smooth_key skey;	2040	smooth_key skey;
1725		2041	int pl_x, pl_y;
		2042	maptex pl_tex;
1726	rc_t *rc = rc_alloc ();	2043	rc_t *rc = rc_alloc ();
		2044	rc_t *rc_ov = rc_alloc ();
1727	rc_key_t key;	2045	rc_key_t key;
1728	rc_array_t *arr;	2046	rc_array_t arr, arr_hidden;
1729		2047
		2048	pl_tex.name = 0;
		2049
1730	// thats current max. sorry.	2050	// that's current max. sorry.
1731	if (sw > 255) sw = 255;	2051	if (sw > 255) sw = 255;
1732	if (sh > 255) sh = 255;	2052	if (sh > 255) sh = 255;
1733		2053
1734	// clear key, in case of extra padding	2054	// clear key, in case of extra padding
1735	memset (&skey, 0, sizeof (skey));	2055	memset (&skey, 0, sizeof (skey));
…		…
1739	key.g = 255;	2059	key.g = 255;
1740	key.b = 255;	2060	key.b = 255;
1741	key.a = 255;	2061	key.a = 255;
1742	key.mode = GL_QUADS;	2062	key.mode = GL_QUADS;
1743	key.format = GL_T2F_V3F;	2063	key.format = GL_T2F_V3F;
1744	key.texname = -1;
1745		2064
1746	mx += self->x;	2065	mx += self->x;
1747	my += self->y;	2066	my += self->y;
1748		2067
1749	// first pass: determine smooth_max	2068	// first pass: determine smooth_max
…		…
1770		2089
1771	glEnable (GL_BLEND);	2090	glEnable (GL_BLEND);
1772	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2091	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1773	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2092	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1774		2093
		2094	key.texname = self->tex [TEXID_HIDDEN].name;
		2095	arr_hidden = rc_array (rc_ov, &key);
		2096
1775	for (z = 0; z <= 2; z++)	2097	for (z = 0; z <= 2; z++)
1776	{	2098	{
1777	memset (smooth_level, 0, sizeof (smooth_level));	2099	memset (smooth_level, 0, sizeof (smooth_level));
		2100	key.texname = -1;
1778		2101
1779	for (y = 0; y < sh; y++)	2102	for (y = 0; y < sh; y++)
1780	if (0 <= y + my && y + my < self->rows)	2103	if (0 <= y + my && y + my < self->rows)
1781	{	2104	{
1782	maprow *row = self->row + (y + my);	2105	maprow *row = self->row + (y + my);
…		…
1790	if (tile)	2113	if (tile)
1791	{	2114	{
1792	maptex tex = self->tex [tile];	2115	maptex tex = self->tex [tile];
1793	int px, py;	2116	int px, py;
1794		2117
1795	// suppressing texture state switches here
1796	// is only moderately effective, but worth the extra effort
1797	if (key.texname != tex.name)	2118	if (key.texname != tex.name)
1798	{	2119	{
		2120	self->tex [tile].unused = 0;
		2121
1799	if (!tex.name)	2122	if (!tex.name)
1800	tex = self->tex [2]; /* missing, replace by noface */	2123	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1801		2124
1802	key.texname = tex.name;	2125	key.texname = tex.name;
1803	arr = rc_array (rc, &key);	2126	arr = rc_array (rc, &key);
1804	}	2127	}
1805		2128
1806	px = (x + 1) * T - tex.w;	2129	px = (x + 1) * T - tex.w;
1807	py = (y + 1) * T - tex.h;	2130	py = (y + 1) * T - tex.h;
		2131
		2132	if (expect_false (cell->player == player) && expect_false (z == 2))
		2133	{
		2134	pl_x = px;
		2135	pl_y = py;
		2136	pl_tex = tex;
		2137	continue;
		2138	}
1808		2139
1809	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2140	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1810	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2141	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1811	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2142	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1812	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2143	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1813
1814	if (cell->flags && z == 2)
1815	{
1816	// overlays such as the speech bubble, probably more to come
1817	if (cell->flags & 1)
1818	{
1819	maptex tex = self->tex [1];
1820	int px = x * T + T * 2 / 32;
1821	int py = y * T - T * 6 / 32;
1822
1823	if (tex.name)
1824	{
1825	if (key.texname != tex.name)
1826	{
1827	key.texname = tex.name;
1828	arr = rc_array (rc, &key);
1829	}
1830
1831	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1832	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1833	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1834	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1835	}
1836	}
1837	}
1838		2144
1839	// update smooth hash	2145	// update smooth hash
1840	if (tex.smoothtile)	2146	if (tex.smoothtile)
1841	{	2147	{
1842	skey.tile = tex.smoothtile;	2148	skey.tile = tex.smoothtile;
…		…
1873	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2179	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
1874	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2180	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
1875	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2181	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
1876	}	2182	}
1877	}	2183	}
		2184
		2185	if (expect_false (z == 2))
		2186	{
		2187	/* draw question marks on top of hidden spaces */
		2188	if (!cell->darkness)
		2189	{
		2190	maptex tex = self->tex [TEXID_HIDDEN];
		2191	int px = (x + 1) * T - tex.w;
		2192	int py = (y + 1) * T - tex.h;
		2193
		2194	rc_t2f_v3f (arr_hidden, 0 , 0 , px , py , 0);
		2195	rc_t2f_v3f (arr_hidden, 0 , tex.t, px , py + tex.h, 0);
		2196	rc_t2f_v3f (arr_hidden, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2197	rc_t2f_v3f (arr_hidden, tex.s, 0 , px + tex.w, py , 0);
		2198	}
		2199
		2200	if (expect_false (cell->flags))
		2201	{
		2202	// overlays such as the speech bubble, probably more to come
		2203	if (cell->flags & 1)
		2204	{
		2205	rc_key_t key_ov = key;
		2206	maptex tex = self->tex [TEXID_SPEECH];
		2207	rc_array_t *arr;
		2208	int px = x * T + T * 2 / 32;
		2209	int py = y * T - T * 6 / 32;
		2210
		2211	key_ov.texname = tex.name;
		2212	arr = rc_array (rc_ov, &key_ov);
		2213
		2214	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2215	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		2216	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		2217	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
		2218	}
		2219	}
		2220	}
1878	}	2221	}
1879	}	2222	}
		2223
		2224	rc_draw (rc);
		2225	rc_clear (rc);
1880		2226
1881	// go through all smoothlevels, lowest to highest, then draw.	2227	// go through all smoothlevels, lowest to highest, then draw.
1882	// this is basically counting sort	2228	// this is basically counting sort
1883	{	2229	{
1884	int w, b;	2230	int w, b;
1885		2231
		2232	glEnable (GL_TEXTURE_2D);
		2233	glBegin (GL_QUADS);
1886	for (w = 0; w < 256 / 32; ++w)	2234	for (w = 0; w < 256 / 32; ++w)
1887	{	2235	{
1888	uint32_t smask = smooth_level [w];	2236	uint32_t smask = smooth_level [w];
1889	if (smask)	2237	if (smask)
1890	for (b = 0; b < 32; ++b)	2238	for (b = 0; b < 32; ++b)
…		…
1915	{	2263	{
1916	// this time avoiding texture state changes	2264	// this time avoiding texture state changes
1917	// save gobs of state changes.	2265	// save gobs of state changes.
1918	if (key.texname != tex.name)	2266	if (key.texname != tex.name)
1919	{	2267	{
		2268	self->tex [skey->tile].unused = 0;
		2269
		2270	glEnd ();
1920	key.texname = tex.name;	2271	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1921	arr = rc_array (rc, &key);	2272	glBegin (GL_QUADS);
1922	}	2273	}
1923		2274
1924	if (border)	2275	if (border)
1925	{	2276	{
1926	float ox = border * dx;	2277	float ox = border * dx;
1927		2278
1928	rc_t2f_v3f (arr, ox , 0.f , px , py , 0);	2279	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1929	rc_t2f_v3f (arr, ox , dy , px , py + T, 0);	2280	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1930	rc_t2f_v3f (arr, ox + dx, dy , px + T, py + T, 0);	2281	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1931	rc_t2f_v3f (arr, ox + dx, 0.f , px + T, py , 0);	2282	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1932	}	2283	}
1933		2284
1934	if (corner)	2285	if (corner)
1935	{	2286	{
1936	float ox = corner * dx;	2287	float ox = corner * dx;
1937		2288
1938	rc_t2f_v3f (arr, ox , dy , px , py , 0);	2289	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1939	rc_t2f_v3f (arr, ox , dy * 2.f, px , py + T, 0);	2290	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1940	rc_t2f_v3f (arr, ox + dx, dy * 2.f, px + T, py + T, 0);	2291	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1941	rc_t2f_v3f (arr, ox + dx, dy , px + T, py , 0);	2292	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
1942	}	2293	}
1943	}	2294	}
1944	}	2295	}
1945	}	2296	}
1946	}	2297	}
1947	}	2298	}
		2299
		2300	glEnd ();
		2301	glDisable (GL_TEXTURE_2D);
		2302	key.texname = -1;
1948	}	2303	}
1949		2304
1950	hv_clear (smooth);	2305	hv_clear (smooth);
		2306	}
		2307
		2308	if (pl_tex.name)
		2309	{
		2310	maptex tex = pl_tex;
		2311	int px = pl_x + sdx;
		2312	int py = pl_y + sdy;
		2313
		2314	key.texname = tex.name;
		2315	arr = rc_array (rc, &key);
		2316
		2317	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2318	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2319	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2320	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2321
1951	rc_draw (rc);	2322	rc_draw (rc);
1952	rc_clear (rc);
1953	}	2323	}
		2324
		2325	rc_draw (rc_ov);
		2326	rc_clear (rc_ov);
1954		2327
1955	glDisable (GL_BLEND);	2328	glDisable (GL_BLEND);
1956	rc_free (rc);	2329	rc_free (rc);
		2330	rc_free (rc_ov);
1957		2331
1958	// top layer: overlays such as the health bar	2332	// top layer: overlays such as the health bar
1959	for (y = 0; y < sh; y++)	2333	for (y = 0; y < sh; y++)
1960	if (0 <= y + my && y + my < self->rows)	2334	if (0 <= y + my && y + my < self->rows)
1961	{	2335	{
…		…
1966	{	2340	{
1967	mapcell *cell = row->col + (x + mx - row->c0);	2341	mapcell *cell = row->col + (x + mx - row->c0);
1968		2342
1969	int px = x * T;	2343	int px = x * T;
1970	int py = y * T;	2344	int py = y * T;
		2345
		2346	if (expect_false (cell->player == player))
		2347	{
		2348	px += sdx;
		2349	py += sdy;
		2350	}
1971		2351
1972	if (cell->stat_hp)	2352	if (cell->stat_hp)
1973	{	2353	{
1974	int width = cell->stat_width * T;	2354	int width = cell->stat_width * T;
1975	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2355	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
…		…
1986	}	2366	}
1987	}	2367	}
1988	}	2368	}
1989		2369
1990	void	2370	void
1991	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2371	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1992	CODE:	2372	CODE:
1993	{	2373	{
1994	static float color[16][3] = {	2374	static float color[16][3] = {
1995	{ 0.00F, 0.00F, 0.00F },	2375	{ 0.00F, 0.00F, 0.00F },
1996	{ 1.00F, 1.00F, 1.00F },	2376	{ 1.00F, 1.00F, 1.00F },
…		…
2015	};	2395	};
2016		2396
2017	int x, y;	2397	int x, y;
2018		2398
2019	glEnable (GL_TEXTURE_2D);	2399	glEnable (GL_TEXTURE_2D);
		2400	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2401	* but the nvidia driver (185.18.14) mishandles alpha textures
		2402	* ansd takes the colour from god knows where instead of using
		2403	* Cp. MODULATE results in the same colour, but slightly different
		2404	* alpha, but atcually gives us the correct colour with nvidia.
		2405	*/
2020	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2406	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2021	glEnable (GL_BLEND);	2407	glEnable (GL_BLEND);
2022	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2408	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2023	glBegin (GL_QUADS);	2409	glBegin (GL_QUADS);
2024		2410
2025	for (y = 0; y < h; y++)	2411	for (y = 0; y < h; y++)
…		…
2032	float *c = color [m & 15];	2418	float *c = color [m & 15];
2033		2419
2034	float tx1 = m & 0x40 ? 0.5 : 0.;	2420	float tx1 = m & 0x40 ? 0.5 : 0.;
2035	float tx2 = tx1 + 0.5;	2421	float tx2 = tx1 + 0.5;
2036		2422
2037	glColor4f (c[0], c[1], c[2], 0.75);	2423	glColor4f (c[0], c[1], c[2], 1);
2038	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2424	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2039	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2425	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2040	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2426	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2041	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2427	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2042	}	2428	}
…		…
2046	glDisable (GL_BLEND);	2432	glDisable (GL_BLEND);
2047	glDisable (GL_TEXTURE_2D);	2433	glDisable (GL_TEXTURE_2D);
2048	}	2434	}
2049		2435
2050	void	2436	void
2051	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2437	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2052	PPCODE:	2438	PPCODE:
2053	{	2439	{
2054	int x, y;	2440	int x, y;
2055	int sw1 = sw + 2;	2441	int sw1 = sw + 2;
2056	int sh1 = sh + 2;	2442	int sh1 = sh + 2;
…		…
2064	SvCUR_set (darkness3_sv, sw34 * sh3);	2450	SvCUR_set (darkness3_sv, sw34 * sh3);
2065		2451
2066	mx += self->x - 1;	2452	mx += self->x - 1;
2067	my += self->y - 1;	2453	my += self->y - 1;
2068		2454
2069	memset (darkness1, 255, sw1 * sh1);	2455	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2070		2456
2071	for (y = 0; y < sh1; y++)	2457	for (y = 0; y < sh1; y++)
2072	if (0 <= y + my && y + my < self->rows)	2458	if (0 <= y + my && y + my < self->rows)
2073	{	2459	{
2074	maprow *row = self->row + (y + my);	2460	maprow *row = self->row + (y + my);
…		…
2127	PUSHs (sv_2mortal (newSViv (sh3)));	2513	PUSHs (sv_2mortal (newSViv (sh3)));
2128	PUSHs (darkness3_sv);	2514	PUSHs (darkness3_sv);
2129	}	2515	}
2130		2516
2131	SV *	2517	SV *
2132	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2518	get_rect (DC::Map self, int x0, int y0, int w, int h)
2133	CODE:	2519	CODE:
2134	{	2520	{
2135	int x, y, x1, y1;	2521	int x, y, x1, y1;
2136	SV data_sv = newSV (w h * 7 + 5);	2522	SV data_sv = newSV (w h * 7 + 5);
2137	uint8_t data = (uint8_t )SvPVX (data_sv);	2523	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
2194	else	2580	else
2195	*data++ = 0;	2581	*data++ = 0;
2196	}	2582	}
2197	}	2583	}
2198		2584
		2585	/* if size is wh + 5 then no data has been found /
		2586	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
		2587	{
2199	SvPOK_only (data_sv);	2588	SvPOK_only (data_sv);
2200	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2589	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2590	}
		2591
2201	RETVAL = data_sv;	2592	RETVAL = data_sv;
2202	}	2593	}
2203	OUTPUT:	2594	OUTPUT:
2204	RETVAL	2595	RETVAL
2205		2596
2206	void	2597	void
2207	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2598	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2208	PPCODE:	2599	PPCODE:
2209	{	2600	{
2210	int x, y, z;	2601	int x, y, z;
2211	int w, h;	2602	int w, h;
2212	int x1, y1;	2603	int x1, y1;
		2604	STRLEN len;
		2605	uint8_t data, end;
		2606
		2607	len = SvLEN (data_sv);
		2608	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2609	data = SvPVbyte_nolen (data_sv);
		2610	end = data + len + 8;
		2611
		2612	if (len < 5)
		2613	XSRETURN_EMPTY;
2213		2614
2214	if (*data++ != 0)	2615	if (*data++ != 0)
2215	return; /* version mismatch */	2616	XSRETURN_EMPTY; /* version mismatch */
2216		2617
2217	w = data++ << 8; w \|= data++;	2618	w = data++ << 8; w \|= data++;
2218	h = data++ << 8; h \|= data++;	2619	h = data++ << 8; h \|= data++;
2219		2620
2220	// we need to do this 'cause we don't keep an absolute coord system for rows	2621	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2232	{	2633	{
2233	maprow *row = map_get_row (self, y);	2634	maprow *row = map_get_row (self, y);
2234		2635
2235	for (x = x0; x < x1; x++)	2636	for (x = x0; x < x1; x++)
2236	{	2637	{
		2638	uint8_t flags;
		2639
		2640	if (data + 7 >= end)
		2641	XSRETURN_EMPTY;
		2642
2237	uint8_t flags = *data++;	2643	flags = *data++;
2238		2644
2239	if (flags)	2645	if (flags)
2240	{	2646	{
2241	mapcell *cell = row_get_cell (row, x);	2647	mapcell *cell = row_get_cell (row, x);
2242	tileid tile[3] = { 0, 0, 0 };	2648	tileid tile[3] = { 0, 0, 0 };
…		…
2245	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }	2651	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
2246	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }	2652	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
2247		2653
2248	if (cell->darkness == 0)	2654	if (cell->darkness == 0)
2249	{	2655	{
2250	cell->darkness = 0;	2656	/cell->darkness = 0;/
		2657	EXTEND (SP, 3);
2251		2658
2252	for (z = 0; z <= 2; z++)	2659	for (z = 0; z <= 2; z++)
2253	{	2660	{
2254	tileid t = tile [z];	2661	tileid t = tile [z];
2255		2662
2256	if (t >= self->texs \|\| (t && !self->tex [t].name))	2663	if (t >= self->texs \|\| (t && !self->tex [t].name))
2257	{	2664	{
2258	XPUSHs (sv_2mortal (newSViv (t)));	2665	PUSHs (sv_2mortal (newSViv (t)));
2259	need_texid (self, t);	2666	need_texid (self, t);
2260	}	2667	}
2261		2668
2262	cell->tile [z] = t;	2669	cell->tile [z] = t;
2263	}	2670	}
…		…
2265	}	2672	}
2266	}	2673	}
2267	}	2674	}
2268	}	2675	}
2269		2676
2270	MODULE = CFPlus PACKAGE = CFPlus::RW	2677	MODULE = Deliantra::Client PACKAGE = DC::RW
2271		2678
2272	CFPlus::RW	2679	DC::RW
2273	new (SV class, SV data_sv)	2680	new (SV class, SV data_sv)
2274	CODE:	2681	CODE:
2275	{	2682	{
2276	STRLEN datalen;	2683	STRLEN datalen;
2277	char *data = SvPVbyte (data_sv, datalen);	2684	char *data = SvPVbyte (data_sv, datalen);
…		…
2279	RETVAL = SDL_RWFromConstMem (data, datalen);	2686	RETVAL = SDL_RWFromConstMem (data, datalen);
2280	}	2687	}
2281	OUTPUT:	2688	OUTPUT:
2282	RETVAL	2689	RETVAL
2283		2690
2284	CFPlus::RW	2691	DC::RW
2285	new_from_file (SV class, const char path, const char *mode = "rb")	2692	new_from_file (SV class, const char path, const char *mode = "rb")
2286	CODE:	2693	CODE:
2287	RETVAL = SDL_RWFromFile (path, mode);	2694	RETVAL = SDL_RWFromFile (path, mode);
2288	OUTPUT:	2695	OUTPUT:
2289	RETVAL	2696	RETVAL
2290		2697
2291	# fails on win32:	2698	# fails on win32:
2292	# CFPlus.xs(2268) : error C2059: syntax error : '('	2699	# dc.xs(2268) : error C2059: syntax error : '('
2293	#void	2700	#void
2294	#close (CFPlus::RW self)	2701	#close (DC::RW self)
2295	# CODE:	2702	# CODE:
2296	# (self->(close)) (self);	2703	# (self->(close)) (self);
2297		2704
2298	MODULE = CFPlus PACKAGE = CFPlus::Channel	2705	MODULE = Deliantra::Client PACKAGE = DC::Channel
2299		2706
2300	PROTOTYPES: DISABLE	2707	PROTOTYPES: DISABLE
2301		2708
2302	CFPlus::Channel	2709	DC::Channel
2303	find ()	2710	find ()
2304	CODE:	2711	CODE:
2305	{	2712	{
2306	RETVAL = Mix_GroupAvailable (-1);	2713	RETVAL = Mix_GroupAvailable (-1);
2307		2714
…		…
2320	}	2727	}
2321	OUTPUT:	2728	OUTPUT:
2322	RETVAL	2729	RETVAL
2323		2730
2324	void	2731	void
2325	halt (CFPlus::Channel self)	2732	halt (DC::Channel self)
2326	CODE:	2733	CODE:
2327	Mix_HaltChannel (self);	2734	Mix_HaltChannel (self);
2328		2735
2329	void	2736	void
2330	expire (CFPlus::Channel self, int ticks = -1)	2737	expire (DC::Channel self, int ticks = -1)
2331	CODE:	2738	CODE:
2332	Mix_ExpireChannel (self, ticks);	2739	Mix_ExpireChannel (self, ticks);
2333		2740
2334	void	2741	void
2335	fade_out (CFPlus::Channel self, int ticks = -1)	2742	fade_out (DC::Channel self, int ticks = -1)
2336	CODE:	2743	CODE:
2337	Mix_FadeOutChannel (self, ticks);	2744	Mix_FadeOutChannel (self, ticks);
2338		2745
2339	int	2746	int
2340	volume (CFPlus::Channel self, int volume)	2747	volume (DC::Channel self, int volume)
2341	CODE:	2748	CODE:
2342	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2749	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2343	OUTPUT:	2750	OUTPUT:
2344	RETVAL	2751	RETVAL
2345		2752
2346	void	2753	void
2347	unregister_all_effects (CFPlus::Channel self)	2754	unregister_all_effects (DC::Channel self)
2348	CODE:	2755	CODE:
2349	Mix_UnregisterAllEffects (self);	2756	Mix_UnregisterAllEffects (self);
2350		2757
2351	void	2758	void
2352	set_panning (CFPlus::Channel self, int left, int right)	2759	set_panning (DC::Channel self, int left, int right)
2353	CODE:	2760	CODE:
2354	left = CLAMP (left , 0, 255);	2761	left = CLAMP (left , 0, 255);
2355	right = CLAMP (right, 0, 255);	2762	right = CLAMP (right, 0, 255);
2356	Mix_SetPanning (self, left, right);	2763	Mix_SetPanning (self, left, right);
2357		2764
2358	void	2765	void
2359	set_distance (CFPlus::Channel self, int distance)	2766	set_distance (DC::Channel self, int distance)
2360	CODE:	2767	CODE:
2361	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2768	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2362		2769
2363	void	2770	void
2364	set_position (CFPlus::Channel self, int angle, int distance)	2771	set_position (DC::Channel self, int angle, int distance)
2365	CODE:	2772	CODE:
2366		2773
2367	void	2774	void
2368	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2775	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2369	CODE:	2776	CODE:
2370	{	2777	{
2371	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2778	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2372	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2779	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2373	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2780	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2374	}	2781	}
2375		2782
2376	void	2783	void
2377	set_reverse_stereo (CFPlus::Channel self, int flip)	2784	set_reverse_stereo (DC::Channel self, int flip)
2378	CODE:	2785	CODE:
2379	Mix_SetReverseStereo (self, flip);	2786	Mix_SetReverseStereo (self, flip);
2380		2787
2381	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2788	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2382		2789
2383	PROTOTYPES: DISABLE	2790	PROTOTYPES: DISABLE
2384		2791
2385	CFPlus::MixChunk	2792	DC::MixChunk
2386	new (SV *class, CFPlus::RW rwops)	2793	new (SV *class, DC::RW rwops)
2387	CODE:	2794	CODE:
2388	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2795	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2389	OUTPUT:	2796	OUTPUT:
2390	RETVAL	2797	RETVAL
2391		2798
2392	void	2799	void
2393	DESTROY (CFPlus::MixChunk self)	2800	DESTROY (DC::MixChunk self)
2394	CODE:	2801	CODE:
2395	Mix_FreeChunk (self);	2802	Mix_FreeChunk (self);
2396		2803
2397	int	2804	int
2398	volume (CFPlus::MixChunk self, int volume = -1)	2805	volume (DC::MixChunk self, int volume = -1)
2399	CODE:	2806	CODE:
2400	if (items > 1)	2807	if (items > 1)
2401	volume = CLAMP (volume, 0, 128);	2808	volume = CLAMP (volume, 0, 128);
2402	RETVAL = Mix_VolumeChunk (self, volume);	2809	RETVAL = Mix_VolumeChunk (self, volume);
2403	OUTPUT:	2810	OUTPUT:
2404	RETVAL	2811	RETVAL
2405		2812
2406	CFPlus::Channel	2813	DC::Channel
2407	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2814	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2408	CODE:	2815	CODE:
2409	{	2816	{
2410	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2817	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2411		2818
2412	if (RETVAL < 0)	2819	if (RETVAL < 0)
…		…
2419	}	2826	}
2420	}	2827	}
2421	OUTPUT:	2828	OUTPUT:
2422	RETVAL	2829	RETVAL
2423		2830
2424	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2831	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2425		2832
2426	int	2833	int
2427	volume (int volume = -1)	2834	volume (int volume = -1)
2428	PROTOTYPE: ;$	2835	PROTOTYPE: ;$
2429	CODE:	2836	CODE:
…		…
2441	void	2848	void
2442	halt ()	2849	halt ()
2443	CODE:	2850	CODE:
2444	Mix_HaltMusic ();	2851	Mix_HaltMusic ();
2445		2852
2446	CFPlus::MixMusic	2853	DC::MixMusic
2447	new (SV *class, CFPlus::RW rwops)	2854	new (SV *class, DC::RW rwops)
2448	CODE:	2855	CODE:
2449	RETVAL = Mix_LoadMUS_RW (rwops);	2856	RETVAL = Mix_LoadMUS_RW (rwops);
2450	OUTPUT:	2857	OUTPUT:
2451	RETVAL	2858	RETVAL
2452		2859
2453	void	2860	void
2454	DESTROY (CFPlus::MixMusic self)	2861	DESTROY (DC::MixMusic self)
2455	CODE:	2862	CODE:
2456	Mix_FreeMusic (self);	2863	Mix_FreeMusic (self);
2457		2864
2458	int	2865	int
2459	play (CFPlus::MixMusic self, int loops = -1)	2866	play (DC::MixMusic self, int loops = -1)
2460	CODE:	2867	CODE:
2461	RETVAL = Mix_PlayMusic (self, loops);	2868	RETVAL = Mix_PlayMusic (self, loops);
2462	OUTPUT:	2869	OUTPUT:
2463	RETVAL	2870	RETVAL
2464		2871
2465	void	2872	void
2466	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2873	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2467	CODE:	2874	CODE:
2468	Mix_FadeInMusicPos (self, loops, ms, position);	2875	Mix_FadeInMusicPos (self, loops, ms, position);
2469		2876
2470	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2877	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2471		2878
2472	PROTOTYPES: ENABLE	2879	PROTOTYPES: ENABLE
2473		2880
2474	BOOT:	2881	BOOT:
2475	{	2882	{
2476	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2883	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2477	static const struct {	2884	static const struct {
2478	const char *name;	2885	const char *name;
2479	IV iv;	2886	IV iv;
2480	} *civ, const_iv[] = {	2887	} *civ, const_iv[] = {
2481	# define const_iv(name) { # name, (IV)name }	2888	# define const_iv(name) { # name, (IV)name }
2482	const_iv (GL_VENDOR),	2889	const_iv (GL_VENDOR),
2483	const_iv (GL_VERSION),	2890	const_iv (GL_VERSION),
2484	const_iv (GL_EXTENSIONS),	2891	const_iv (GL_EXTENSIONS),
		2892	const_iv (GL_MAX_TEXTURE_UNITS),
2485	const_iv (GL_COLOR_MATERIAL),	2893	const_iv (GL_COLOR_MATERIAL),
2486	const_iv (GL_SMOOTH),	2894	const_iv (GL_SMOOTH),
2487	const_iv (GL_FLAT),	2895	const_iv (GL_FLAT),
2488	const_iv (GL_DITHER),	2896	const_iv (GL_DITHER),
2489	const_iv (GL_BLEND),	2897	const_iv (GL_BLEND),
…		…
2501	const_iv (GL_ZERO),	2909	const_iv (GL_ZERO),
2502	const_iv (GL_SRC_ALPHA),	2910	const_iv (GL_SRC_ALPHA),
2503	const_iv (GL_DST_ALPHA),	2911	const_iv (GL_DST_ALPHA),
2504	const_iv (GL_ONE_MINUS_SRC_ALPHA),	2912	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2505	const_iv (GL_ONE_MINUS_DST_ALPHA),	2913	const_iv (GL_ONE_MINUS_DST_ALPHA),
		2914	const_iv (GL_SRC_COLOR),
		2915	const_iv (GL_DST_COLOR),
		2916	const_iv (GL_ONE_MINUS_SRC_COLOR),
		2917	const_iv (GL_ONE_MINUS_DST_COLOR),
2506	const_iv (GL_SRC_ALPHA_SATURATE),	2918	const_iv (GL_SRC_ALPHA_SATURATE),
2507	const_iv (GL_RGB),	2919	const_iv (GL_RGB),
2508	const_iv (GL_RGBA),	2920	const_iv (GL_RGBA),
2509	const_iv (GL_RGBA4),	2921	const_iv (GL_RGBA4),
2510	const_iv (GL_RGBA8),	2922	const_iv (GL_RGBA8),
…		…
2516	const_iv (GL_INTENSITY),	2928	const_iv (GL_INTENSITY),
2517	const_iv (GL_LUMINANCE),	2929	const_iv (GL_LUMINANCE),
2518	const_iv (GL_LUMINANCE_ALPHA),	2930	const_iv (GL_LUMINANCE_ALPHA),
2519	const_iv (GL_FLOAT),	2931	const_iv (GL_FLOAT),
2520	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2932	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2933	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2934	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2935	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2936	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2937	const_iv (GL_COMPRESSED_RGB_ARB),
		2938	const_iv (GL_COMPRESSED_RGBA_ARB),
2521	const_iv (GL_COMPILE),	2939	const_iv (GL_COMPILE),
2522	const_iv (GL_PROXY_TEXTURE_1D),	2940	const_iv (GL_PROXY_TEXTURE_1D),
2523	const_iv (GL_PROXY_TEXTURE_2D),	2941	const_iv (GL_PROXY_TEXTURE_2D),
2524	const_iv (GL_TEXTURE_1D),	2942	const_iv (GL_TEXTURE_1D),
2525	const_iv (GL_TEXTURE_2D),	2943	const_iv (GL_TEXTURE_2D),
…		…
2564	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2982	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2565	const_iv (GL_POINT_SMOOTH_HINT),	2983	const_iv (GL_POINT_SMOOTH_HINT),
2566	const_iv (GL_LINE_SMOOTH_HINT),	2984	const_iv (GL_LINE_SMOOTH_HINT),
2567	const_iv (GL_POLYGON_SMOOTH_HINT),	2985	const_iv (GL_POLYGON_SMOOTH_HINT),
2568	const_iv (GL_GENERATE_MIPMAP_HINT),	2986	const_iv (GL_GENERATE_MIPMAP_HINT),
		2987	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2569	const_iv (GL_FASTEST),	2988	const_iv (GL_FASTEST),
2570	const_iv (GL_DONT_CARE),	2989	const_iv (GL_DONT_CARE),
2571	const_iv (GL_NICEST),	2990	const_iv (GL_NICEST),
2572	const_iv (GL_V2F),	2991	const_iv (GL_V2F),
2573	const_iv (GL_V3F),	2992	const_iv (GL_V3F),
2574	const_iv (GL_T2F_V3F),	2993	const_iv (GL_T2F_V3F),
2575	const_iv (GL_T2F_N3F_V3F),	2994	const_iv (GL_T2F_N3F_V3F),
		2995	const_iv (GL_FUNC_ADD),
		2996	const_iv (GL_FUNC_SUBTRACT),
		2997	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2576	# undef const_iv	2998	# undef const_iv
2577	};	2999	};
2578		3000
2579	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3001	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
2580	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3002	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
2581		3003
2582	texture_av = newAV ();	3004	texture_av = newAV ();
2583	AvREAL_off (texture_av);	3005	AvREAL_off (texture_av);
2584	}	3006	}
2585		3007
		3008	void
		3009	disable_GL_EXT_blend_func_separate ()
		3010	CODE:
		3011	gl.BlendFuncSeparate = 0;
		3012	gl.BlendFuncSeparateEXT = 0;
		3013
		3014	void
		3015	apple_nvidia_bug (int enable)
		3016
2586	char *	3017	char *
2587	gl_vendor ()	3018	gl_vendor ()
2588	CODE:	3019	CODE:
2589	RETVAL = (char *)glGetString (GL_VENDOR);	3020	RETVAL = (char *)glGetString (GL_VENDOR);
2590	OUTPUT:	3021	OUTPUT:
…		…
2639		3070
2640	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3071	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2641	CODE:	3072	CODE:
2642	gl_BlendFuncSeparate (sa, da, saa, daa);	3073	gl_BlendFuncSeparate (sa, da, saa, daa);
2643		3074
		3075	# void glBlendEquation (int se)
		3076
2644	void glDepthMask (int flag)	3077	void glDepthMask (int flag)
2645		3078
2646	void glLogicOp (int opcode)	3079	void glLogicOp (int opcode)
2647		3080
2648	void glColorMask (int red, int green, int blue, int alpha)	3081	void glColorMask (int red, int green, int blue, int alpha)
…		…
2682	void glRotate (float angle, float x, float y, float z)	3115	void glRotate (float angle, float x, float y, float z)
2683	CODE:	3116	CODE:
2684	glRotatef (angle, x, y, z);	3117	glRotatef (angle, x, y, z);
2685		3118
2686	void glColor (float r, float g, float b, float a = 1.0)	3119	void glColor (float r, float g, float b, float a = 1.0)
		3120	PROTOTYPE: @
2687	ALIAS:	3121	ALIAS:
2688	glColor_premultiply = 1	3122	glColor_premultiply = 1
2689	CODE:	3123	CODE:
2690	if (ix)	3124	if (ix)
2691	{	3125	{
…		…
2711		3145
2712	void glRect (float x1, float y1, float x2, float y2)	3146	void glRect (float x1, float y1, float x2, float y2)
2713	CODE:	3147	CODE:
2714	glRectf (x1, y1, x2, y2);	3148	glRectf (x1, y1, x2, y2);
2715		3149
		3150	void glRect_lineloop (float x1, float y1, float x2, float y2)
		3151	CODE:
		3152	glBegin (GL_LINE_LOOP);
		3153	glVertex2f (x1, y1);
		3154	glVertex2f (x2, y1);
		3155	glVertex2f (x2, y2);
		3156	glVertex2f (x1, y2);
		3157	glEnd ();
		3158
2716	PROTOTYPES: ENABLE	3159	PROTOTYPES: ENABLE
2717		3160
2718	void glBegin (int mode)	3161	void glBegin (int mode)
2719		3162
2720	void glEnd ()	3163	void glEnd ()
…		…
2752	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	3195	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
2753	CODE:	3196	CODE:
2754	if (gl.SeparableFilter2D)	3197	if (gl.SeparableFilter2D)
2755	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3198	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2756		3199
2757	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3200	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2758		3201
2759	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3202	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2760		3203
2761	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3204	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2762		3205
…		…
2788		3231
2789	void glEndList ()	3232	void glEndList ()
2790		3233
2791	void glCallList (int list)	3234	void glCallList (int list)
2792		3235
2793	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3236	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2794		3237
2795	PROTOTYPES: DISABLE	3238	PROTOTYPES: DISABLE
2796		3239
2797	void	3240	void
2798	find_widget (SV *self, NV x, NV y)	3241	find_widget (SV *self, NV x, NV y)
…		…
2802	XPUSHs (self);	3245	XPUSHs (self);
2803	}	3246	}
2804		3247
2805	BOOT:	3248	BOOT:
2806	{	3249	{
2807	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3250	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2808		3251
2809	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3252	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2810	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3253	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2811	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3254	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2812	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3255	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2813	}	3256	}
2814		3257
2815	void	3258	void
2816	draw (SV *self)	3259	draw (SV *self)
2817	CODE:	3260	CODE:
…		…
2821	NV x, y, w, h;	3264	NV x, y, w, h;
2822	SV *draw_x_sv = GvSV (draw_x_gv);	3265	SV *draw_x_sv = GvSV (draw_x_gv);
2823	SV *draw_y_sv = GvSV (draw_y_gv);	3266	SV *draw_y_sv = GvSV (draw_y_gv);
2824	SV *draw_w_sv = GvSV (draw_w_gv);	3267	SV *draw_w_sv = GvSV (draw_w_gv);
2825	SV *draw_h_sv = GvSV (draw_h_gv);	3268	SV *draw_h_sv = GvSV (draw_h_gv);
2826	SV *hover;
2827	double draw_x, draw_y, draw_w, draw_h;	3269	double draw_x, draw_y;
2828		3270
2829	if (!SvROK (self))	3271	if (!SvROK (self))
2830	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3272	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2831		3273
2832	hv = (HV *)SvRV (self);	3274	hv = (HV *)SvRV (self);
2833		3275
2834	if (SvTYPE (hv) != SVt_PVHV)	3276	if (SvTYPE (hv) != SVt_PVHV)
2835	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3277	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2836		3278
2837	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3279	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2838	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3280	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2839		3281
2840	if (!h \|\| !w)	3282	if (!h \|\| !w)
…		…
2860	{	3302	{
2861	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3303	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2862		3304
2863	if (svp && SvTRUE (*svp))	3305	if (svp && SvTRUE (*svp))
2864	{	3306	{
2865	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);	3307	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2866	glEnable (GL_BLEND);	3308	glEnable (GL_BLEND);
2867	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3309	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2868	glBegin (GL_QUADS);	3310	glBegin (GL_QUADS);
2869	glVertex2f (0, 0);	3311	glVertex2f (0, 0);
2870	glVertex2f (w, 0);	3312	glVertex2f (w, 0);
…		…
2873	glEnd ();	3315	glEnd ();
2874	glDisable (GL_BLEND);	3316	glDisable (GL_BLEND);
2875	}	3317	}
2876	}	3318	}
2877	#if 0	3319	#if 0
2878	if ($ENV{CFPLUS_DEBUG} & 1) {	3320	// draw borders, for debugging
2879	glPushMatrix;	3321	glPushMatrix ();
2880	glColor 1, 1, 0, 1;	3322	glColor4f (1., 1., 0., 1.);
2881	glTranslate 0.375, 0.375;	3323	glTranslatef (.5, .5, 0.);
2882	glBegin GL_LINE_LOOP;	3324	glBegin (GL_LINE_LOOP);
2883	glVertex 0 , 0;	3325	glVertex2f (0 , 0);
2884	glVertex $self->{w} - 1, 0;	3326	glVertex2f (w - 1, 0);
2885	glVertex $self->{w} - 1, $self->{h} - 1;	3327	glVertex2f (w - 1, h - 1);
2886	glVertex 0 , $self->{h} - 1;	3328	glVertex2f (0 , h - 1);
2887	glEnd;	3329	glEnd ();
2888	glPopMatrix;	3330	glPopMatrix ();
2889	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2890	}
2891	#endif	3331	#endif
2892	PUSHMARK (SP);	3332	PUSHMARK (SP);
2893	XPUSHs (self);	3333	XPUSHs (self);
2894	PUTBACK;	3334	PUTBACK;
2895	call_method ("_draw", G_VOID \| G_DISCARD);	3335	call_method ("_draw", G_VOID \| G_DISCARD);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.223 by root, Sat Aug 11 11:07:08 2007 UTC vs. Revision 1.293 by root, Thu Dec 17 02:49:38 2009 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.223 by root, Sat Aug 11 11:07:08 2007 UTC vs.
Revision 1.293 by root, Thu Dec 17 02:49:38 2009 UTC