[ViewVC] Diff of: cvs/deliantra/Deliantra-Client/Client.xs

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.241 by root, Wed Dec 26 20:46:39 2007 UTC vs.
Revision 1.259 by root, Tue May 20 02:47:21 2008 UTC

…		…
46		46
47	#include <glib/gmacros.h>	47	#include <glib/gmacros.h>
48		48
49	#include <pango/pango.h>	49	#include <pango/pango.h>
50		50
		51	#ifndef PANGO_VERSION_CHECK
		52	# define PANGO_VERSION_CHECK(a,b,c) 0
		53	#endif
		54
		55	#if !PANGO_VERSION_CHECK (1, 15, 2)
		56	# define pango_layout_get_line_readonly pango_layout_get_line
		57	# define pango_layout_get_lines_readonly pango_layout_get_lines
		58	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		59	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		60	#endif
		61
51	#ifndef _WIN32	62	#ifndef _WIN32
52	# include <sys/types.h>	63	# include <sys/types.h>
53	# include <sys/socket.h>	64	# include <sys/socket.h>
54	# include <netinet/in.h>	65	# include <netinet/in.h>
55	# include <netinet/tcp.h>	66	# include <netinet/tcp.h>
…		…
63	#define MAP_EXTEND_X 32	74	#define MAP_EXTEND_X 32
64	#define MAP_EXTEND_Y 512	75	#define MAP_EXTEND_Y 512
65		76
66	#define MIN_FONT_HEIGHT 10	77	#define MIN_FONT_HEIGHT 10
67		78
		79	/* mask out modifiers we are not interested in */
		80	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
		81
68	#if 0	82	#if 0
69	# define PARACHUTE SDL_INIT_NOPARACHUTE	83	# define PARACHUTE SDL_INIT_NOPARACHUTE
70	#else	84	#else
71	# define PARACHUTE 0	85	# define PARACHUTE 0
72	#endif	86	#endif
…		…
120		134
121	#include "pango-font.c"	135	#include "pango-font.c"
122	#include "pango-fontmap.c"	136	#include "pango-fontmap.c"
123	#include "pango-render.c"	137	#include "pango-render.c"
124		138
125	typedef IV dc__Channel;	139	typedef IV DC__Channel;
126	typedef SDL_RWops *dc__RW;	140	typedef SDL_RWops *DC__RW;
127	typedef Mix_Chunk *dc__MixChunk;	141	typedef Mix_Chunk *DC__MixChunk;
128	typedef Mix_Music *dc__MixMusic;	142	typedef Mix_Music *DC__MixMusic;
129		143
130	typedef PangoFontDescription *dc__Font;	144	typedef PangoFontDescription *DC__Font;
131		145
132	static int	146	static int
133	shape_attr_p (PangoLayoutRun *run)	147	shape_attr_p (PangoLayoutRun *run)
134	{	148	{
135	GSList *attrs = run->item->analysis.extra_attrs;	149	GSList *attrs = run->item->analysis.extra_attrs;
…		…
149		163
150	typedef struct cf_layout {	164	typedef struct cf_layout {
151	PangoLayout *pl;	165	PangoLayout *pl;
152	float r, g, b, a; // default color for rgba mode	166	float r, g, b, a; // default color for rgba mode
153	int base_height;	167	int base_height;
154	dc__Font font;	168	DC__Font font;
155	rc_t *rc;	169	rc_t *rc;
156	} *dc__Layout;	170	} *DC__Layout;
157		171
158	static dc__Font default_font;	172	static DC__Font default_font;
159	static PangoContext *opengl_context;	173	static PangoContext *opengl_context;
160	static PangoFontMap *opengl_fontmap;	174	static PangoFontMap *opengl_fontmap;
161		175
162	static void	176	static void
163	substitute_func (FcPattern *pattern, gpointer data)	177	substitute_func (FcPattern *pattern, gpointer data)
…		…
168	#endif	182	#endif
169	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	183	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
170	}	184	}
171		185
172	static void	186	static void
173	layout_update_font (dc__Layout self)	187	layout_update_font (DC__Layout self)
174	{	188	{
175	/* use a random scale factor to account for unknown descenders, 0.8 works	189	/* use a random scale factor to account for unknown descenders, 0.8 works
176	* reasonably well with bitstream vera	190	* reasonably well with dejavu/bistream fonts
177	*/	191	*/
178	PangoFontDescription *font = self->font ? self->font : default_font;	192	PangoFontDescription *font = self->font ? self->font : default_font;
179		193
180	pango_font_description_set_absolute_size (font,	194	pango_font_description_set_absolute_size (font,
181	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	195	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
182		196
183	pango_layout_set_font_description (self->pl, font);	197	pango_layout_set_font_description (self->pl, font);
184	}	198	}
185		199
186	static void	200	static void
187	layout_get_pixel_size (dc__Layout self, int w, int h)	201	layout_get_pixel_size (DC__Layout self, int w, int h)
188	{	202	{
189	PangoRectangle rect;	203	PangoRectangle rect;
190		204
191	// get_pixel_* wrongly rounds down	205	// get_pixel_* wrongly rounds down
192	pango_layout_get_extents (self->pl, 0, &rect);	206	pango_layout_get_extents (self->pl, 0, &rect);
…		…
231	int faces; tileid *face2tile; // [faceid]	245	int faces; tileid *face2tile; // [faceid]
232	int texs; maptex *tex; // [tileid]	246	int texs; maptex *tex; // [tileid]
233		247
234	int32_t rows;	248	int32_t rows;
235	maprow *row;	249	maprow *row;
236	} *dc__Map;	250	} *DC__Map;
237		251
238	static char *	252	static char *
239	prepend (char *ptr, int sze, int inc)	253	prepend (char *ptr, int sze, int inc)
240	{	254	{
241	char *p;	255	char *p;
…		…
279	self->texs *= 2;	293	self->texs *= 2;
280	}	294	}
281	}	295	}
282		296
283	static maprow *	297	static maprow *
284	map_get_row (dc__Map self, int y)	298	map_get_row (DC__Map self, int y)
285	{	299	{
286	if (0 > y)	300	if (0 > y)
287	{	301	{
288	int extend = - y + MAP_EXTEND_Y;	302	int extend = - y + MAP_EXTEND_Y;
289	Prepend (maprow, self->row, self->rows, extend);	303	Prepend (maprow, self->row, self->rows, extend);
…		…
327		341
328	return row->col + (x - row->c0);	342	return row->col + (x - row->c0);
329	}	343	}
330		344
331	static mapcell *	345	static mapcell *
332	map_get_cell (dc__Map self, int x, int y)	346	map_get_cell (DC__Map self, int x, int y)
333	{	347	{
334	return row_get_cell (map_get_row (self, y), x);	348	return row_get_cell (map_get_row (self, y), x);
335	}	349	}
336		350
337	static void	351	static void
338	map_clear (dc__Map self)	352	map_clear (DC__Map self)
339	{	353	{
340	int r;	354	int r;
341		355
342	for (r = 0; r < self->rows; r++)	356	for (r = 0; r < self->rows; r++)
343	Safefree (self->row[r].col);	357	Safefree (self->row[r].col);
…		…
351	self->row = 0;	365	self->row = 0;
352	self->rows = 0;	366	self->rows = 0;
353	}	367	}
354		368
355	static void	369	static void
356	map_blank (dc__Map self, int x0, int y0, int w, int h)	370	map_blank (DC__Map self, int x0, int y0, int w, int h)
357	{	371	{
358	int x, y;	372	int x, y;
359	maprow *row;	373	maprow *row;
360	mapcell *cell;	374	mapcell *cell;
361		375
…		…
498	return 0;	512	return 0;
499		513
500	return 1;	514	return 1;
501	}	515	}
502		516
503	MODULE = Deliantra::Client PACKAGE = dc	517	MODULE = Deliantra::Client PACKAGE = DC
504		518
505	PROTOTYPES: ENABLE	519	PROTOTYPES: ENABLE
506		520
507	BOOT:	521	BOOT:
508	{	522	{
509	HV *stash = gv_stashpv ("dc", 1);	523	HV *stash = gv_stashpv ("DC", 1);
510	static const struct {	524	static const struct {
511	const char *name;	525	const char *name;
512	IV iv;	526	IV iv;
513	} *civ, const_iv[] = {	527	} *civ, const_iv[] = {
514	# define const_iv(name) { # name, (IV)name }	528	# define const_iv(name) { # name, (IV)name }
…		…
659	CODE:	673	CODE:
660	{	674	{
661	opengl_fontmap = pango_opengl_font_map_new ();	675	opengl_fontmap = pango_opengl_font_map_new ();
662	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	676	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
663	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	677	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		678	/pango_context_set_font_description (opengl_context, default_font);/
		679	#if PANGO_VERSION_CHECK (1, 15, 2)
		680	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		681	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/
		682	#endif
664	}	683	}
665		684
666	char *	685	char *
667	SDL_GetError ()	686	SDL_GetError ()
668		687
…		…
700	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	719	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
701		720
702	if (m && m != (SDL_Rect **)-1)	721	if (m && m != (SDL_Rect **)-1)
703	while (*m)	722	while (*m)
704	{	723	{
705	if ((m)->w >= 800 && (m)->h >= 600)	724	if ((m)->w >= 800 && (m)->h >= 480)
706	{	725	{
707	AV *av = newAV ();	726	AV *av = newAV ();
708	av_push (av, newSViv ((*m)->w));	727	av_push (av, newSViv ((*m)->w));
709	av_push (av, newSViv ((*m)->h));	728	av_push (av, newSViv ((*m)->h));
710	av_push (av, newSViv (rgb));	729	av_push (av, newSViv (rgb));
…		…
752	SDL_GetKeyName (int sym)	771	SDL_GetKeyName (int sym)
753		772
754	int	773	int
755	SDL_GetAppState ()	774	SDL_GetAppState ()
756		775
		776	int
		777	SDL_GetModState ()
		778
757	void	779	void
758	poll_events ()	780	poll_events ()
759	PPCODE:	781	PPCODE:
760	{	782	{
761	SDL_Event ev;	783	SDL_Event ev;
…		…
770	{	792	{
771	case SDL_KEYDOWN:	793	case SDL_KEYDOWN:
772	case SDL_KEYUP:	794	case SDL_KEYUP:
773	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	795	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
774	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	796	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
775	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	797	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);
776	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	798	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */
777	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	799	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
778	break;	800	break;
779		801
780	case SDL_ACTIVEEVENT:	802	case SDL_ACTIVEEVENT:
781	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	803	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
799	x = ev.motion.x;	821	x = ev.motion.x;
800	y = ev.motion.y;	822	y = ev.motion.y;
801	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	823	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
802	}	824	}
803		825
804	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	826	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
805	hv_store (hv, "state", 5, newSViv (state), 0);	827	hv_store (hv, "state", 5, newSViv (state), 0);
806	hv_store (hv, "x", 1, newSViv (x), 0);	828	hv_store (hv, "x", 1, newSViv (x), 0);
807	hv_store (hv, "y", 1, newSViv (y), 0);	829	hv_store (hv, "y", 1, newSViv (y), 0);
808	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	830	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
809	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	831	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
810	}	832	}
811	break;	833	break;
812		834
813	case SDL_MOUSEBUTTONDOWN:	835	case SDL_MOUSEBUTTONDOWN:
814	case SDL_MOUSEBUTTONUP:	836	case SDL_MOUSEBUTTONUP:
815	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	837	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
816		838
817	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	839	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
818	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	840	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
819	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	841	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
820	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	842	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
825	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	847	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
826	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	848	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
827	break;	849	break;
828	}	850	}
829		851
830	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("dc::UI::Event", 1))));	852	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
831	}	853	}
832	}	854	}
833		855
834	int	856	int
835	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	857	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
…		…
894	}	916	}
895	}	917	}
896	#endif	918	#endif
897	}	919	}
898		920
899	void	921	int
900	add_font (char *file)	922	add_font (char *file)
901	CODE:	923	CODE:
902	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	924	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		925	OUTPUT:
		926	RETVAL
903		927
904	void	928	void
905	load_image_inline (SV *image_)	929	load_image_inline (SV *image_)
906	ALIAS:	930	ALIAS:
907	load_image_file = 1	931	load_image_file = 1
…		…
1023	#if DEBUG	1047	#if DEBUG
1024	VALGRIND_DO_LEAK_CHECK;	1048	VALGRIND_DO_LEAK_CHECK;
1025	#endif	1049	#endif
1026	}	1050	}
1027		1051
1028	MODULE = Deliantra::Client PACKAGE = dc::Font	1052	MODULE = Deliantra::Client PACKAGE = DC::Font
1029		1053
1030	PROTOTYPES: DISABLE	1054	PROTOTYPES: DISABLE
1031		1055
1032	dc::Font	1056	DC::Font
1033	new_from_file (SV class, char path, int id = 0)	1057	new_from_file (SV class, char path, int id = 0)
1034	CODE:	1058	CODE:
1035	{	1059	{
1036	int count;	1060	int count;
1037	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1061	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
1040	}	1064	}
1041	OUTPUT:	1065	OUTPUT:
1042	RETVAL	1066	RETVAL
1043		1067
1044	void	1068	void
1045	DESTROY (dc::Font self)	1069	DESTROY (DC::Font self)
1046	CODE:	1070	CODE:
1047	pango_font_description_free (self);	1071	pango_font_description_free (self);
1048		1072
1049	void	1073	void
1050	make_default (dc::Font self)	1074	make_default (DC::Font self)
1051	PROTOTYPE: $	1075	PROTOTYPE: $
1052	CODE:	1076	CODE:
1053	default_font = self;	1077	default_font = self;
1054		1078
1055	MODULE = Deliantra::Client PACKAGE = dc::Layout	1079	MODULE = Deliantra::Client PACKAGE = DC::Layout
1056		1080
1057	PROTOTYPES: DISABLE	1081	PROTOTYPES: DISABLE
1058		1082
1059	void	1083	void
1060	glyph_cache_backup ()	1084	glyph_cache_backup ()
…		…
1066	glyph_cache_restore ()	1090	glyph_cache_restore ()
1067	PROTOTYPE:	1091	PROTOTYPE:
1068	CODE:	1092	CODE:
1069	tc_restore ();	1093	tc_restore ();
1070		1094
1071	dc::Layout	1095	DC::Layout
1072	new (SV *class)	1096	new (SV *class)
1073	CODE:	1097	CODE:
1074	New (0, RETVAL, 1, struct cf_layout);	1098	New (0, RETVAL, 1, struct cf_layout);
1075		1099
1076	RETVAL->pl = pango_layout_new (opengl_context);	1100	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1086	layout_update_font (RETVAL);	1110	layout_update_font (RETVAL);
1087	OUTPUT:	1111	OUTPUT:
1088	RETVAL	1112	RETVAL
1089		1113
1090	void	1114	void
1091	DESTROY (dc::Layout self)	1115	DESTROY (DC::Layout self)
1092	CODE:	1116	CODE:
1093	g_object_unref (self->pl);	1117	g_object_unref (self->pl);
1094	rc_free (self->rc);	1118	rc_free (self->rc);
1095	Safefree (self);	1119	Safefree (self);
1096		1120
1097	void	1121	void
1098	set_text (dc::Layout self, SV *text_)	1122	set_text (DC::Layout self, SV *text_)
1099	CODE:	1123	CODE:
1100	{	1124	{
1101	STRLEN textlen;	1125	STRLEN textlen;
1102	char *text = SvPVutf8 (text_, textlen);	1126	char *text = SvPVutf8 (text_, textlen);
1103		1127
1104	pango_layout_set_text (self->pl, text, textlen);	1128	pango_layout_set_text (self->pl, text, textlen);
1105	}	1129	}
1106		1130
1107	void	1131	void
1108	set_markup (dc::Layout self, SV *text_)	1132	set_markup (DC::Layout self, SV *text_)
1109	CODE:	1133	CODE:
1110	{	1134	{
1111	STRLEN textlen;	1135	STRLEN textlen;
1112	char *text = SvPVutf8 (text_, textlen);	1136	char *text = SvPVutf8 (text_, textlen);
1113		1137
1114	pango_layout_set_markup (self->pl, text, textlen);	1138	pango_layout_set_markup (self->pl, text, textlen);
1115	}	1139	}
1116		1140
1117	void	1141	void
1118	set_shapes (dc::Layout self, ...)	1142	set_shapes (DC::Layout self, ...)
1119	CODE:	1143	CODE:
1120	{	1144	{
1121	PangoAttrList *attrs = 0;	1145	PangoAttrList *attrs = 0;
1122	const char *text = pango_layout_get_text (self->pl);	1146	const char *text = pango_layout_get_text (self->pl);
1123	const char *pos = text;	1147	const char *pos = text;
…		…
1158	if (attrs)	1182	if (attrs)
1159	pango_layout_set_attributes (self->pl, attrs);	1183	pango_layout_set_attributes (self->pl, attrs);
1160	}	1184	}
1161		1185
1162	void	1186	void
1163	get_shapes (dc::Layout self)	1187	get_shapes (DC::Layout self)
1164	PPCODE:	1188	PPCODE:
1165	{	1189	{
1166	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1190	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1167		1191
1168	do	1192	do
1169	{	1193	{
1170	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1194	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1171		1195
1172	if (run && shape_attr_p (run))	1196	if (run && shape_attr_p (run))
1173	{	1197	{
1174	PangoRectangle extents;	1198	PangoRectangle extents;
1175	pango_layout_iter_get_run_extents (iter, 0, &extents);	1199	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1183		1207
1184	pango_layout_iter_free (iter);	1208	pango_layout_iter_free (iter);
1185	}	1209	}
1186		1210
1187	int	1211	int
1188	has_wrapped (dc::Layout self)	1212	has_wrapped (DC::Layout self)
1189	CODE:	1213	CODE:
1190	{	1214	{
1191	int lines = 1;	1215	int lines = 1;
1192	const char *text = pango_layout_get_text (self->pl);	1216	const char *text = pango_layout_get_text (self->pl);
1193		1217
…		…
1198	}	1222	}
1199	OUTPUT:	1223	OUTPUT:
1200	RETVAL	1224	RETVAL
1201		1225
1202	SV *	1226	SV *
1203	get_text (dc::Layout self)	1227	get_text (DC::Layout self)
1204	CODE:	1228	CODE:
1205	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1229	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1206	sv_utf8_decode (RETVAL);	1230	sv_utf8_decode (RETVAL);
1207	OUTPUT:	1231	OUTPUT:
1208	RETVAL	1232	RETVAL
1209		1233
1210	void	1234	void
1211	set_foreground (dc::Layout self, float r, float g, float b, float a = 1.)	1235	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1212	CODE:	1236	CODE:
1213	self->r = r;	1237	self->r = r;
1214	self->g = g;	1238	self->g = g;
1215	self->b = b;	1239	self->b = b;
1216	self->a = a;	1240	self->a = a;
1217		1241
1218	void	1242	void
1219	set_font (dc::Layout self, dc::Font font = 0)	1243	set_font (DC::Layout self, DC::Font font = 0)
1220	CODE:	1244	CODE:
1221	if (self->font != font)	1245	if (self->font != font)
1222	{	1246	{
1223	self->font = font;	1247	self->font = font;
1224	layout_update_font (self);	1248	layout_update_font (self);
1225	}	1249	}
1226		1250
1227	void	1251	void
1228	set_height (dc::Layout self, int base_height)	1252	set_height (DC::Layout self, int base_height)
1229	CODE:	1253	CODE:
1230	if (self->base_height != base_height)	1254	if (self->base_height != base_height)
1231	{	1255	{
1232	self->base_height = base_height;	1256	self->base_height = base_height;
1233	layout_update_font (self);	1257	layout_update_font (self);
1234	}	1258	}
1235		1259
1236	void	1260	void
1237	set_width (dc::Layout self, int max_width = -1)	1261	set_width (DC::Layout self, int max_width = -1)
1238	CODE:	1262	CODE:
1239	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1263	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1240		1264
1241	void	1265	void
1242	set_indent (dc::Layout self, int indent)	1266	set_indent (DC::Layout self, int indent)
1243	CODE:	1267	CODE:
1244	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1268	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1245		1269
1246	void	1270	void
1247	set_spacing (dc::Layout self, int spacing)	1271	set_spacing (DC::Layout self, int spacing)
1248	CODE:	1272	CODE:
1249	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1273	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1250		1274
1251	void	1275	void
1252	set_ellipsise (dc::Layout self, int ellipsise)	1276	set_ellipsise (DC::Layout self, int ellipsise)
1253	CODE:	1277	CODE:
1254	pango_layout_set_ellipsize (self->pl,	1278	pango_layout_set_ellipsize (self->pl,
1255	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1279	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1256	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1280	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1257	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1281	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1258	: PANGO_ELLIPSIZE_NONE	1282	: PANGO_ELLIPSIZE_NONE
1259	);	1283	);
1260		1284
1261	void	1285	void
1262	set_single_paragraph_mode (dc::Layout self, int spm)	1286	set_single_paragraph_mode (DC::Layout self, int spm)
1263	CODE:	1287	CODE:
1264	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1288	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1265		1289
1266	void	1290	void
1267	size (dc::Layout self)	1291	size (DC::Layout self)
1268	PPCODE:	1292	PPCODE:
1269	{	1293	{
1270	int w, h;	1294	int w, h;
1271		1295
1272	layout_get_pixel_size (self, &w, &h);	1296	layout_get_pixel_size (self, &w, &h);
…		…
1275	PUSHs (sv_2mortal (newSViv (w)));	1299	PUSHs (sv_2mortal (newSViv (w)));
1276	PUSHs (sv_2mortal (newSViv (h)));	1300	PUSHs (sv_2mortal (newSViv (h)));
1277	}	1301	}
1278		1302
1279	int	1303	int
1280	descent (dc::Layout self)	1304	descent (DC::Layout self)
1281	CODE:	1305	CODE:
1282	{	1306	{
1283	PangoRectangle rect;	1307	PangoRectangle rect;
1284	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1308	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1285	pango_layout_line_get_pixel_extents (line, 0, &rect);	1309	pango_layout_line_get_pixel_extents (line, 0, &rect);
1286	RETVAL = PANGO_DESCENT (rect);	1310	RETVAL = PANGO_DESCENT (rect);
1287	}	1311	}
1288	OUTPUT:	1312	OUTPUT:
1289	RETVAL	1313	RETVAL
1290		1314
1291	int	1315	int
1292	xy_to_index (dc::Layout self, int x, int y)	1316	xy_to_index (DC::Layout self, int x, int y)
1293	CODE:	1317	CODE:
1294	{	1318	{
1295	int index, trailing;	1319	int index, trailing;
1296	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1320	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1297	RETVAL = index + trailing;	1321	RETVAL = index + trailing;
1298	}	1322	}
1299	OUTPUT:	1323	OUTPUT:
1300	RETVAL	1324	RETVAL
1301		1325
1302	void	1326	void
1303	cursor_pos (dc::Layout self, int index)	1327	cursor_pos (DC::Layout self, int index)
1304	PPCODE:	1328	PPCODE:
1305	{	1329	{
1306	PangoRectangle strong_pos;	1330	PangoRectangle pos;
1307	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1331	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1308		1332
1309	EXTEND (SP, 3);	1333	EXTEND (SP, 3);
1310	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1334	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1311	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1335	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1312	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1336	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1313	}	1337	}
1314		1338
1315	void	1339	void
1316	index_to_line_x (dc::Layout self, int index, int trailing = 0)	1340	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1317	PPCODE:	1341	PPCODE:
1318	{	1342	{
1319	int line, x;	1343	int line, x;
1320		1344
1321	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1345	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1346	#if !PANGO_VERSION_CHECK (1, 17, 3)
1322	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1347	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1323		1348	--line;
		1349	#endif
1324	EXTEND (SP, 2);	1350	EXTEND (SP, 2);
1325	PUSHs (sv_2mortal (newSViv (line - 1)));	1351	PUSHs (sv_2mortal (newSViv (line)));
1326	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1352	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1327	}	1353	}
1328		1354
1329	void	1355	void
1330	line_x_to_index (dc::Layout self, int line, int x)	1356	line_x_to_index (DC::Layout self, int line, int x)
1331	PPCODE:	1357	PPCODE:
1332	{	1358	{
1333	PangoLayoutLine *lp;	1359	PangoLayoutLine *lp;
1334	int index, trailing;	1360	int index, trailing;
1335		1361
1336	if (line < 0)	1362	if (line < 0)
1337	XSRETURN_EMPTY;	1363	XSRETURN_EMPTY;
1338		1364
1339	if (!(lp = pango_layout_get_line (self->pl, line)))	1365	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1340	XSRETURN_EMPTY; /* do better */	1366	XSRETURN_EMPTY; /* do better */
1341		1367
1342	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1368	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1343		1369
1344	EXTEND (SP, 2);	1370	EXTEND (SP, 2);
…		…
1350	PUSHs (sv_2mortal (newSViv (trailing)));	1376	PUSHs (sv_2mortal (newSViv (trailing)));
1351	}	1377	}
1352	}	1378	}
1353		1379
1354	void	1380	void
1355	render (dc::Layout self, float x, float y, int flags = 0)	1381	render (DC::Layout self, float x, float y, int flags = 0)
1356	CODE:	1382	CODE:
1357	rc_clear (self->rc);	1383	rc_clear (self->rc);
1358	pango_opengl_render_layout_subpixel (	1384	pango_opengl_render_layout_subpixel (
1359	self->pl,	1385	self->pl,
1360	self->rc,	1386	self->rc,
…		…
1365	// we assume that context_change actually clears/frees stuff	1391	// we assume that context_change actually clears/frees stuff
1366	// and does not do any recomputation...	1392	// and does not do any recomputation...
1367	pango_layout_context_changed (self->pl);	1393	pango_layout_context_changed (self->pl);
1368		1394
1369	void	1395	void
1370	draw (dc::Layout self)	1396	draw (DC::Layout self)
1371	CODE:	1397	CODE:
1372	{	1398	{
1373	glEnable (GL_TEXTURE_2D);	1399	glEnable (GL_TEXTURE_2D);
1374	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	1400	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1375	glEnable (GL_BLEND);	1401	glEnable (GL_BLEND);
…		…
1383	glDisable (GL_ALPHA_TEST);	1409	glDisable (GL_ALPHA_TEST);
1384	glDisable (GL_BLEND);	1410	glDisable (GL_BLEND);
1385	glDisable (GL_TEXTURE_2D);	1411	glDisable (GL_TEXTURE_2D);
1386	}	1412	}
1387		1413
1388	MODULE = Deliantra::Client PACKAGE = dc::Texture	1414	MODULE = Deliantra::Client PACKAGE = DC::Texture
1389		1415
1390	PROTOTYPES: ENABLE	1416	PROTOTYPES: ENABLE
1391		1417
1392	void	1418	void
1393	pad (SV *data_, int ow, int oh, int nw, int nh)	1419	pad (SV *data_, int ow, int oh, int nw, int nh)
…		…
1472	RETVAL = width > 0;	1498	RETVAL = width > 0;
1473	}	1499	}
1474	OUTPUT:	1500	OUTPUT:
1475	RETVAL	1501	RETVAL
1476		1502
1477	MODULE = Deliantra::Client PACKAGE = dc::Map	1503	MODULE = Deliantra::Client PACKAGE = DC::Map
1478		1504
1479	PROTOTYPES: DISABLE	1505	PROTOTYPES: DISABLE
1480		1506
1481	dc::Map	1507	DC::Map
1482	new (SV *class)	1508	new (SV *class)
1483	CODE:	1509	CODE:
1484	New (0, RETVAL, 1, struct map);	1510	New (0, RETVAL, 1, struct map);
1485	RETVAL->x = 0;	1511	RETVAL->x = 0;
1486	RETVAL->y = 0;	1512	RETVAL->y = 0;
…		…
1494	RETVAL->row = 0;	1520	RETVAL->row = 0;
1495	OUTPUT:	1521	OUTPUT:
1496	RETVAL	1522	RETVAL
1497		1523
1498	void	1524	void
1499	DESTROY (dc::Map self)	1525	DESTROY (DC::Map self)
1500	CODE:	1526	CODE:
1501	{	1527	{
1502	map_clear (self);	1528	map_clear (self);
1503	Safefree (self->face2tile);	1529	Safefree (self->face2tile);
1504	Safefree (self->tex);	1530	Safefree (self->tex);
1505	Safefree (self);	1531	Safefree (self);
1506	}	1532	}
1507		1533
1508	void	1534	void
1509	resize (dc::Map self, int map_width, int map_height)	1535	resize (DC::Map self, int map_width, int map_height)
1510	CODE:	1536	CODE:
1511	self->w = map_width;	1537	self->w = map_width;
1512	self->h = map_height;	1538	self->h = map_height;
1513		1539
1514	void	1540	void
1515	clear (dc::Map self)	1541	clear (DC::Map self)
1516	CODE:	1542	CODE:
1517	map_clear (self);	1543	map_clear (self);
1518		1544
1519	void	1545	void
1520	set_tileid (dc::Map self, int face, int tile)	1546	set_tileid (DC::Map self, int face, int tile)
1521	CODE:	1547	CODE:
1522	{	1548	{
1523	need_facenum (self, face); self->face2tile [face] = tile;	1549	need_facenum (self, face); self->face2tile [face] = tile;
1524	need_texid (self, tile);	1550	need_texid (self, tile);
1525	}	1551	}
1526		1552
1527	void	1553	void
1528	set_smooth (dc::Map self, int face, int smooth, int level)	1554	set_smooth (DC::Map self, int face, int smooth, int level)
1529	CODE:	1555	CODE:
1530	{	1556	{
1531	tileid texid;	1557	tileid texid;
1532	maptex *tex;	1558	maptex *tex;
1533		1559
…		…
1546	tex->smoothtile = self->face2tile [smooth];	1572	tex->smoothtile = self->face2tile [smooth];
1547	tex->smoothlevel = level;	1573	tex->smoothlevel = level;
1548	}	1574	}
1549		1575
1550	void	1576	void
1551	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)	1577	set_texture (DC::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1552	CODE:	1578	CODE:
1553	{	1579	{
1554	need_texid (self, texid);	1580	need_texid (self, texid);
1555		1581
1556	{	1582	{
…		…
1576	// from transparent color bleeding and ugly wrapping effects.	1602	// from transparent color bleeding and ugly wrapping effects.
1577	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1603	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1578	}	1604	}
1579		1605
1580	int	1606	int
1581	ox (dc::Map self)	1607	ox (DC::Map self)
1582	ALIAS:	1608	ALIAS:
1583	oy = 1	1609	oy = 1
1584	x = 2	1610	x = 2
1585	y = 3	1611	y = 3
1586	w = 4	1612	w = 4
…		…
1597	}	1623	}
1598	OUTPUT:	1624	OUTPUT:
1599	RETVAL	1625	RETVAL
1600		1626
1601	void	1627	void
1602	scroll (dc::Map self, int dx, int dy)	1628	scroll (DC::Map self, int dx, int dy)
1603	CODE:	1629	CODE:
1604	{	1630	{
1605	if (dx > 0)	1631	if (dx > 0)
1606	map_blank (self, self->x, self->y, dx, self->h);	1632	map_blank (self, self->x, self->y, dx, self->h);
1607	else if (dx < 0)	1633	else if (dx < 0)
…		…
1623	self->y += MAP_EXTEND_Y;	1649	self->y += MAP_EXTEND_Y;
1624	}	1650	}
1625	}	1651	}
1626		1652
1627	SV *	1653	SV *
1628	map1a_update (dc::Map self, SV *data_, int extmap)	1654	map1a_update (DC::Map self, SV *data_, int extmap)
1629	CODE:	1655	CODE:
1630	{	1656	{
1631	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1657	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1632	uint8_t data_end = (uint8_t )SvEND (data_);	1658	uint8_t data_end = (uint8_t )SvEND (data_);
1633	mapcell *cell;	1659	mapcell *cell;
…		…
1722	}	1748	}
1723	OUTPUT:	1749	OUTPUT:
1724	RETVAL	1750	RETVAL
1725		1751
1726	SV *	1752	SV *
1727	mapmap (dc::Map self, int x0, int y0, int w, int h)	1753	mapmap (DC::Map self, int x0, int y0, int w, int h)
1728	CODE:	1754	CODE:
1729	{	1755	{
1730	int x1, x;	1756	int x1, x;
1731	int y1, y;	1757	int y1, y;
1732	int z;	1758	int z;
…		…
1777	}	1803	}
1778	OUTPUT:	1804	OUTPUT:
1779	RETVAL	1805	RETVAL
1780		1806
1781	void	1807	void
1782	draw (dc::Map self, int mx, int my, int sw, int sh, int T)	1808	draw (DC::Map self, int mx, int my, int sw, int sh, int T)
1783	CODE:	1809	CODE:
1784	{	1810	{
1785	int x, y, z;	1811	int x, y, z;
1786		1812
1787	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1813	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
…		…
2058	}	2084	}
2059	}	2085	}
2060	}	2086	}
2061		2087
2062	void	2088	void
2063	draw_magicmap (dc::Map self, int dx, int dy, int w, int h, unsigned char *data)	2089	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
2064	CODE:	2090	CODE:
2065	{	2091	{
2066	static float color[16][3] = {	2092	static float color[16][3] = {
2067	{ 0.00F, 0.00F, 0.00F },	2093	{ 0.00F, 0.00F, 0.00F },
2068	{ 1.00F, 1.00F, 1.00F },	2094	{ 1.00F, 1.00F, 1.00F },
…		…
2118	glDisable (GL_BLEND);	2144	glDisable (GL_BLEND);
2119	glDisable (GL_TEXTURE_2D);	2145	glDisable (GL_TEXTURE_2D);
2120	}	2146	}
2121		2147
2122	void	2148	void
2123	fow_texture (dc::Map self, int mx, int my, int sw, int sh)	2149	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2124	PPCODE:	2150	PPCODE:
2125	{	2151	{
2126	int x, y;	2152	int x, y;
2127	int sw1 = sw + 2;	2153	int sw1 = sw + 2;
2128	int sh1 = sh + 2;	2154	int sh1 = sh + 2;
…		…
2199	PUSHs (sv_2mortal (newSViv (sh3)));	2225	PUSHs (sv_2mortal (newSViv (sh3)));
2200	PUSHs (darkness3_sv);	2226	PUSHs (darkness3_sv);
2201	}	2227	}
2202		2228
2203	SV *	2229	SV *
2204	get_rect (dc::Map self, int x0, int y0, int w, int h)	2230	get_rect (DC::Map self, int x0, int y0, int w, int h)
2205	CODE:	2231	CODE:
2206	{	2232	{
2207	int x, y, x1, y1;	2233	int x, y, x1, y1;
2208	SV data_sv = newSV (w h * 7 + 5);	2234	SV data_sv = newSV (w h * 7 + 5);
2209	uint8_t data = (uint8_t )SvPVX (data_sv);	2235	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
2266	else	2292	else
2267	*data++ = 0;	2293	*data++ = 0;
2268	}	2294	}
2269	}	2295	}
2270		2296
		2297	if (data - (uint8_t )SvPVX (data_sv) == w h + 5)
		2298	{
		2299	SvREFCNT_dec (data_sv);
		2300	RETVAL = &PL_sv_undef;
		2301	}
		2302	else
		2303	{
2271	SvPOK_only (data_sv);	2304	SvPOK_only (data_sv);
2272	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2305	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2273	RETVAL = data_sv;	2306	RETVAL = data_sv;
		2307	}
2274	}	2308	}
2275	OUTPUT:	2309	OUTPUT:
2276	RETVAL	2310	RETVAL
2277		2311
2278	void	2312	void
2279	set_rect (dc::Map self, int x0, int y0, uint8_t *data)	2313	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2280	PPCODE:	2314	PPCODE:
2281	{	2315	{
2282	int x, y, z;	2316	int x, y, z;
2283	int w, h;	2317	int w, h;
2284	int x1, y1;	2318	int x1, y1;
		2319	STRLEN len;
		2320	uint8_t data, end;
		2321
		2322	len = SvLEN (data_sv);
		2323	SvGROW (data_sv, len + 7); // reserve at least 7+ bytes more
		2324	data = SvPVbyte_nolen (data_sv);
		2325	end = data + len + 7;
		2326
		2327	if (len < 5)
		2328	XSRETURN_EMPTY;
2285		2329
2286	if (*data++ != 0)	2330	if (*data++ != 0)
2287	XSRETURN_EMPTY; /* version mismatch */	2331	XSRETURN_EMPTY; /* version mismatch */
2288		2332
2289	w = data++ << 8; w \|= data++;	2333	w = data++ << 8; w \|= data++;
…		…
2304	{	2348	{
2305	maprow *row = map_get_row (self, y);	2349	maprow *row = map_get_row (self, y);
2306		2350
2307	for (x = x0; x < x1; x++)	2351	for (x = x0; x < x1; x++)
2308	{	2352	{
		2353	uint8_t flags;
		2354
		2355	if (data + 7 >= end)
		2356	XSRETURN_EMPTY;
		2357
2309	uint8_t flags = *data++;	2358	flags = *data++;
2310		2359
2311	if (flags)	2360	if (flags)
2312	{	2361	{
2313	mapcell *cell = row_get_cell (row, x);	2362	mapcell *cell = row_get_cell (row, x);
2314	tileid tile[3] = { 0, 0, 0 };	2363	tileid tile[3] = { 0, 0, 0 };
…		…
2337	}	2386	}
2338	}	2387	}
2339	}	2388	}
2340	}	2389	}
2341		2390
2342	MODULE = Deliantra::Client PACKAGE = dc::RW	2391	MODULE = Deliantra::Client PACKAGE = DC::RW
2343		2392
2344	dc::RW	2393	DC::RW
2345	new (SV class, SV data_sv)	2394	new (SV class, SV data_sv)
2346	CODE:	2395	CODE:
2347	{	2396	{
2348	STRLEN datalen;	2397	STRLEN datalen;
2349	char *data = SvPVbyte (data_sv, datalen);	2398	char *data = SvPVbyte (data_sv, datalen);
…		…
2351	RETVAL = SDL_RWFromConstMem (data, datalen);	2400	RETVAL = SDL_RWFromConstMem (data, datalen);
2352	}	2401	}
2353	OUTPUT:	2402	OUTPUT:
2354	RETVAL	2403	RETVAL
2355		2404
2356	dc::RW	2405	DC::RW
2357	new_from_file (SV class, const char path, const char *mode = "rb")	2406	new_from_file (SV class, const char path, const char *mode = "rb")
2358	CODE:	2407	CODE:
2359	RETVAL = SDL_RWFromFile (path, mode);	2408	RETVAL = SDL_RWFromFile (path, mode);
2360	OUTPUT:	2409	OUTPUT:
2361	RETVAL	2410	RETVAL
2362		2411
2363	# fails on win32:	2412	# fails on win32:
2364	# dc.xs(2268) : error C2059: syntax error : '('	2413	# dc.xs(2268) : error C2059: syntax error : '('
2365	#void	2414	#void
2366	#close (dc::RW self)	2415	#close (DC::RW self)
2367	# CODE:	2416	# CODE:
2368	# (self->(close)) (self);	2417	# (self->(close)) (self);
2369		2418
2370	MODULE = Deliantra::Client PACKAGE = dc::Channel	2419	MODULE = Deliantra::Client PACKAGE = DC::Channel
2371		2420
2372	PROTOTYPES: DISABLE	2421	PROTOTYPES: DISABLE
2373		2422
2374	dc::Channel	2423	DC::Channel
2375	find ()	2424	find ()
2376	CODE:	2425	CODE:
2377	{	2426	{
2378	RETVAL = Mix_GroupAvailable (-1);	2427	RETVAL = Mix_GroupAvailable (-1);
2379		2428
…		…
2392	}	2441	}
2393	OUTPUT:	2442	OUTPUT:
2394	RETVAL	2443	RETVAL
2395		2444
2396	void	2445	void
2397	halt (dc::Channel self)	2446	halt (DC::Channel self)
2398	CODE:	2447	CODE:
2399	Mix_HaltChannel (self);	2448	Mix_HaltChannel (self);
2400		2449
2401	void	2450	void
2402	expire (dc::Channel self, int ticks = -1)	2451	expire (DC::Channel self, int ticks = -1)
2403	CODE:	2452	CODE:
2404	Mix_ExpireChannel (self, ticks);	2453	Mix_ExpireChannel (self, ticks);
2405		2454
2406	void	2455	void
2407	fade_out (dc::Channel self, int ticks = -1)	2456	fade_out (DC::Channel self, int ticks = -1)
2408	CODE:	2457	CODE:
2409	Mix_FadeOutChannel (self, ticks);	2458	Mix_FadeOutChannel (self, ticks);
2410		2459
2411	int	2460	int
2412	volume (dc::Channel self, int volume)	2461	volume (DC::Channel self, int volume)
2413	CODE:	2462	CODE:
2414	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2463	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2415	OUTPUT:	2464	OUTPUT:
2416	RETVAL	2465	RETVAL
2417		2466
2418	void	2467	void
2419	unregister_all_effects (dc::Channel self)	2468	unregister_all_effects (DC::Channel self)
2420	CODE:	2469	CODE:
2421	Mix_UnregisterAllEffects (self);	2470	Mix_UnregisterAllEffects (self);
2422		2471
2423	void	2472	void
2424	set_panning (dc::Channel self, int left, int right)	2473	set_panning (DC::Channel self, int left, int right)
2425	CODE:	2474	CODE:
2426	left = CLAMP (left , 0, 255);	2475	left = CLAMP (left , 0, 255);
2427	right = CLAMP (right, 0, 255);	2476	right = CLAMP (right, 0, 255);
2428	Mix_SetPanning (self, left, right);	2477	Mix_SetPanning (self, left, right);
2429		2478
2430	void	2479	void
2431	set_distance (dc::Channel self, int distance)	2480	set_distance (DC::Channel self, int distance)
2432	CODE:	2481	CODE:
2433	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2482	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2434		2483
2435	void	2484	void
2436	set_position (dc::Channel self, int angle, int distance)	2485	set_position (DC::Channel self, int angle, int distance)
2437	CODE:	2486	CODE:
2438		2487
2439	void	2488	void
2440	set_position_r (dc::Channel self, int dx, int dy, int maxdistance)	2489	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2441	CODE:	2490	CODE:
2442	{	2491	{
2443	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2492	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2444	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2493	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2445	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2494	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2446	}	2495	}
2447		2496
2448	void	2497	void
2449	set_reverse_stereo (dc::Channel self, int flip)	2498	set_reverse_stereo (DC::Channel self, int flip)
2450	CODE:	2499	CODE:
2451	Mix_SetReverseStereo (self, flip);	2500	Mix_SetReverseStereo (self, flip);
2452		2501
2453	MODULE = Deliantra::Client PACKAGE = dc::MixChunk	2502	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2454		2503
2455	PROTOTYPES: DISABLE	2504	PROTOTYPES: DISABLE
2456		2505
2457	dc::MixChunk	2506	DC::MixChunk
2458	new (SV *class, dc::RW rwops)	2507	new (SV *class, DC::RW rwops)
2459	CODE:	2508	CODE:
2460	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2509	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2461	OUTPUT:	2510	OUTPUT:
2462	RETVAL	2511	RETVAL
2463		2512
2464	void	2513	void
2465	DESTROY (dc::MixChunk self)	2514	DESTROY (DC::MixChunk self)
2466	CODE:	2515	CODE:
2467	Mix_FreeChunk (self);	2516	Mix_FreeChunk (self);
2468		2517
2469	int	2518	int
2470	volume (dc::MixChunk self, int volume = -1)	2519	volume (DC::MixChunk self, int volume = -1)
2471	CODE:	2520	CODE:
2472	if (items > 1)	2521	if (items > 1)
2473	volume = CLAMP (volume, 0, 128);	2522	volume = CLAMP (volume, 0, 128);
2474	RETVAL = Mix_VolumeChunk (self, volume);	2523	RETVAL = Mix_VolumeChunk (self, volume);
2475	OUTPUT:	2524	OUTPUT:
2476	RETVAL	2525	RETVAL
2477		2526
2478	dc::Channel	2527	DC::Channel
2479	play (dc::MixChunk self, dc::Channel channel = -1, int loops = 0, int ticks = -1)	2528	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2480	CODE:	2529	CODE:
2481	{	2530	{
2482	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2531	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2483		2532
2484	if (RETVAL < 0)	2533	if (RETVAL < 0)
…		…
2491	}	2540	}
2492	}	2541	}
2493	OUTPUT:	2542	OUTPUT:
2494	RETVAL	2543	RETVAL
2495		2544
2496	MODULE = Deliantra::Client PACKAGE = dc::MixMusic	2545	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2497		2546
2498	int	2547	int
2499	volume (int volume = -1)	2548	volume (int volume = -1)
2500	PROTOTYPE: ;$	2549	PROTOTYPE: ;$
2501	CODE:	2550	CODE:
…		…
2513	void	2562	void
2514	halt ()	2563	halt ()
2515	CODE:	2564	CODE:
2516	Mix_HaltMusic ();	2565	Mix_HaltMusic ();
2517		2566
2518	dc::MixMusic	2567	DC::MixMusic
2519	new (SV *class, dc::RW rwops)	2568	new (SV *class, DC::RW rwops)
2520	CODE:	2569	CODE:
2521	RETVAL = Mix_LoadMUS_RW (rwops);	2570	RETVAL = Mix_LoadMUS_RW (rwops);
2522	OUTPUT:	2571	OUTPUT:
2523	RETVAL	2572	RETVAL
2524		2573
2525	void	2574	void
2526	DESTROY (dc::MixMusic self)	2575	DESTROY (DC::MixMusic self)
2527	CODE:	2576	CODE:
2528	Mix_FreeMusic (self);	2577	Mix_FreeMusic (self);
2529		2578
2530	int	2579	int
2531	play (dc::MixMusic self, int loops = -1)	2580	play (DC::MixMusic self, int loops = -1)
2532	CODE:	2581	CODE:
2533	RETVAL = Mix_PlayMusic (self, loops);	2582	RETVAL = Mix_PlayMusic (self, loops);
2534	OUTPUT:	2583	OUTPUT:
2535	RETVAL	2584	RETVAL
2536		2585
2537	void	2586	void
2538	fade_in_pos (dc::MixMusic self, int loops, int ms, double position)	2587	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2539	CODE:	2588	CODE:
2540	Mix_FadeInMusicPos (self, loops, ms, position);	2589	Mix_FadeInMusicPos (self, loops, ms, position);
2541		2590
2542	MODULE = Deliantra::Client PACKAGE = dc::OpenGL	2591	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2543		2592
2544	PROTOTYPES: ENABLE	2593	PROTOTYPES: ENABLE
2545		2594
2546	BOOT:	2595	BOOT:
2547	{	2596	{
2548	HV *stash = gv_stashpv ("dc::OpenGL", 1);	2597	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2549	static const struct {	2598	static const struct {
2550	const char *name;	2599	const char *name;
2551	IV iv;	2600	IV iv;
2552	} *civ, const_iv[] = {	2601	} *civ, const_iv[] = {
2553	# define const_iv(name) { # name, (IV)name }	2602	# define const_iv(name) { # name, (IV)name }
…		…
2846	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2895	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
2847	CODE:	2896	CODE:
2848	if (gl.SeparableFilter2D)	2897	if (gl.SeparableFilter2D)
2849	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	2898	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2850		2899
2851	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2900	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2852		2901
2853	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2902	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2854		2903
2855	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2904	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2856		2905
…		…
2882		2931
2883	void glEndList ()	2932	void glEndList ()
2884		2933
2885	void glCallList (int list)	2934	void glCallList (int list)
2886		2935
2887	MODULE = Deliantra::Client PACKAGE = dc::UI::Base	2936	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2888		2937
2889	PROTOTYPES: DISABLE	2938	PROTOTYPES: DISABLE
2890		2939
2891	void	2940	void
2892	find_widget (SV *self, NV x, NV y)	2941	find_widget (SV *self, NV x, NV y)
…		…
2896	XPUSHs (self);	2945	XPUSHs (self);
2897	}	2946	}
2898		2947
2899	BOOT:	2948	BOOT:
2900	{	2949	{
2901	hover_gv = gv_fetchpv ("dc::UI::HOVER", 1, SVt_NV);	2950	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2902		2951
2903	draw_x_gv = gv_fetchpv ("dc::UI::Base::draw_x", 1, SVt_NV);	2952	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2904	draw_y_gv = gv_fetchpv ("dc::UI::Base::draw_y", 1, SVt_NV);	2953	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2905	draw_w_gv = gv_fetchpv ("dc::UI::Base::draw_w", 1, SVt_NV);	2954	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2906	draw_h_gv = gv_fetchpv ("dc::UI::Base::draw_h", 1, SVt_NV);	2955	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2907	}	2956	}
2908		2957
2909	void	2958	void
2910	draw (SV *self)	2959	draw (SV *self)
2911	CODE:	2960	CODE:
…		…
2918	SV *draw_w_sv = GvSV (draw_w_gv);	2967	SV *draw_w_sv = GvSV (draw_w_gv);
2919	SV *draw_h_sv = GvSV (draw_h_gv);	2968	SV *draw_h_sv = GvSV (draw_h_gv);
2920	double draw_x, draw_y;	2969	double draw_x, draw_y;
2921		2970
2922	if (!SvROK (self))	2971	if (!SvROK (self))
2923	croak ("dc::Base::draw: %s not a reference", SvPV_nolen (self));	2972	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2924		2973
2925	hv = (HV *)SvRV (self);	2974	hv = (HV *)SvRV (self);
2926		2975
2927	if (SvTYPE (hv) != SVt_PVHV)	2976	if (SvTYPE (hv) != SVt_PVHV)
2928	croak ("dc::Base::draw: %s not a hashref", SvPV_nolen (self));	2977	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2929		2978
2930	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	2979	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2931	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	2980	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2932		2981
2933	if (!h \|\| !w)	2982	if (!h \|\| !w)

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+Removed lines
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+Added lines
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+Changed lines
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+Changed lines

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.241 by root, Wed Dec 26 20:46:39 2007 UTC vs. Revision 1.259 by root, Tue May 20 02:47:21 2008 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.241 by root, Wed Dec 26 20:46:39 2007 UTC vs.
Revision 1.259 by root, Tue May 20 02:47:21 2008 UTC