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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.213 by root, Sun Jul 29 04:14:45 2007 UTC vs.
Revision 1.248 by root, Fri Dec 28 15:27:39 2007 UTC

…		…
17	#include "perl.h"	17	#include "perl.h"
18	#include "XSUB.h"	18	#include "XSUB.h"
19		19
20	#ifdef _WIN32	20	#ifdef _WIN32
21	# undef pipe	21	# undef pipe
		22	// microsoft vs. C
		23	# define sqrtf(x) sqrt(x)
		24	# define roundf(x) (int)(x)
		25	# define atan2f(x,y) atan2(x,y)
		26	# define M_PI 3.14159265f
22	#endif	27	#endif
23		28
24	#include <assert.h>	29	#include <assert.h>
25	#include <math.h>	30	#include <math.h>
26	#include <string.h>	31	#include <string.h>
…		…
109	av_push (texture_av, (SV *)(size_t)name);	114	av_push (texture_av, (SV *)(size_t)name);
110	glDeleteTextures (1, &name);	115	glDeleteTextures (1, &name);
111	}	116	}
112		117
113	#include "texcache.c"	118	#include "texcache.c"
		119	#include "rendercache.c"
114		120
115	#include "pango-font.c"	121	#include "pango-font.c"
116	#include "pango-fontmap.c"	122	#include "pango-fontmap.c"
117	#include "pango-render.c"	123	#include "pango-render.c"
118		124
119	typedef IV CFPlus__Channel;	125	typedef IV DC__Channel;
120	typedef SDL_RWops *CFPlus__RW;	126	typedef SDL_RWops *DC__RW;
121	typedef Mix_Chunk *CFPlus__MixChunk;	127	typedef Mix_Chunk *DC__MixChunk;
122	typedef Mix_Music *CFPlus__MixMusic;	128	typedef Mix_Music *DC__MixMusic;
123		129
124	typedef PangoFontDescription *CFPlus__Font;	130	typedef PangoFontDescription *DC__Font;
125		131
126	static int	132	static int
127	shape_attr_p (PangoLayoutRun *run)	133	shape_attr_p (PangoLayoutRun *run)
128	{	134	{
129	GSList *attrs = run->item->analysis.extra_attrs;	135	GSList *attrs = run->item->analysis.extra_attrs;
…		…
143		149
144	typedef struct cf_layout {	150	typedef struct cf_layout {
145	PangoLayout *pl;	151	PangoLayout *pl;
146	float r, g, b, a; // default color for rgba mode	152	float r, g, b, a; // default color for rgba mode
147	int base_height;	153	int base_height;
148	CFPlus__Font font;	154	DC__Font font;
		155	rc_t *rc;
149	} *CFPlus__Layout;	156	} *DC__Layout;
150		157
151	static CFPlus__Font default_font;	158	static DC__Font default_font;
152	static PangoContext *opengl_context;	159	static PangoContext *opengl_context;
153	static PangoFontMap *opengl_fontmap;	160	static PangoFontMap *opengl_fontmap;
154		161
155	static void	162	static void
156	substitute_func (FcPattern *pattern, gpointer data)	163	substitute_func (FcPattern *pattern, gpointer data)
…		…
161	#endif	168	#endif
162	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	169	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
163	}	170	}
164		171
165	static void	172	static void
166	layout_update_font (CFPlus__Layout self)	173	layout_update_font (DC__Layout self)
167	{	174	{
168	/* use a random scale factor to account for unknown descenders, 0.8 works	175	/* use a random scale factor to account for unknown descenders, 0.8 works
169	* reasonably well with bitstream vera	176	* reasonably well with bitstream vera
170	*/	177	*/
171	PangoFontDescription *font = self->font ? self->font : default_font;	178	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
175		182
176	pango_layout_set_font_description (self->pl, font);	183	pango_layout_set_font_description (self->pl, font);
177	}	184	}
178		185
179	static void	186	static void
180	layout_get_pixel_size (CFPlus__Layout self, int w, int h)	187	layout_get_pixel_size (DC__Layout self, int w, int h)
181	{	188	{
182	PangoRectangle rect;	189	PangoRectangle rect;
183		190
184	// get_pixel_* wrongly rounds down	191	// get_pixel_* wrongly rounds down
185	pango_layout_get_extents (self->pl, 0, &rect);	192	pango_layout_get_extents (self->pl, 0, &rect);
…		…
196		203
197	typedef uint16_t tileid;	204	typedef uint16_t tileid;
198	typedef uint16_t faceid;	205	typedef uint16_t faceid;
199		206
200	typedef struct {	207	typedef struct {
201	int name;	208	GLuint name;
202	int w, h;	209	int w, h;
203	float s, t;	210	float s, t;
204	uint8_t r, g, b, a;	211	uint8_t r, g, b, a;
205	tileid smoothtile;	212	tileid smoothtile;
206	uint8_t smoothlevel;	213	uint8_t smoothlevel;
…		…
224	int faces; tileid *face2tile; // [faceid]	231	int faces; tileid *face2tile; // [faceid]
225	int texs; maptex *tex; // [tileid]	232	int texs; maptex *tex; // [tileid]
226		233
227	int32_t rows;	234	int32_t rows;
228	maprow *row;	235	maprow *row;
229	} *CFPlus__Map;	236	} *DC__Map;
230		237
231	static char *	238	static char *
232	prepend (char *ptr, int sze, int inc)	239	prepend (char *ptr, int sze, int inc)
233	{	240	{
234	char *p;	241	char *p;
…		…
272	self->texs *= 2;	279	self->texs *= 2;
273	}	280	}
274	}	281	}
275		282
276	static maprow *	283	static maprow *
277	map_get_row (CFPlus__Map self, int y)	284	map_get_row (DC__Map self, int y)
278	{	285	{
279	if (0 > y)	286	if (0 > y)
280	{	287	{
281	int extend = - y + MAP_EXTEND_Y;	288	int extend = - y + MAP_EXTEND_Y;
282	Prepend (maprow, self->row, self->rows, extend);	289	Prepend (maprow, self->row, self->rows, extend);
…		…
320		327
321	return row->col + (x - row->c0);	328	return row->col + (x - row->c0);
322	}	329	}
323		330
324	static mapcell *	331	static mapcell *
325	map_get_cell (CFPlus__Map self, int x, int y)	332	map_get_cell (DC__Map self, int x, int y)
326	{	333	{
327	return row_get_cell (map_get_row (self, y), x);	334	return row_get_cell (map_get_row (self, y), x);
328	}	335	}
329		336
330	static void	337	static void
331	map_clear (CFPlus__Map self)	338	map_clear (DC__Map self)
332	{	339	{
333	int r;	340	int r;
334		341
335	for (r = 0; r < self->rows; r++)	342	for (r = 0; r < self->rows; r++)
336	Safefree (self->row[r].col);	343	Safefree (self->row[r].col);
…		…
344	self->row = 0;	351	self->row = 0;
345	self->rows = 0;	352	self->rows = 0;
346	}	353	}
347		354
348	static void	355	static void
349	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	356	map_blank (DC__Map self, int x0, int y0, int w, int h)
350	{	357	{
351	int x, y;	358	int x, y;
352	maprow *row;	359	maprow *row;
353	mapcell *cell;	360	mapcell *cell;
354		361
…		…
433	n \|= n >> 16;	440	n \|= n >> 16;
434		441
435	return n + 1;	442	return n + 1;
436	}	443	}
437		444
		445	static unsigned int
		446	popcount (unsigned int n)
		447	{
		448	n -= (n >> 1) & 0x55555555U;
		449	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		450	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		451	n *= 0x01010101U;
		452
		453	return n >> 24;
		454	}
		455
438	/* SDL should provide this, really. */	456	/* SDL should provide this, really. */
439	#define SDLK_MODIFIER_MIN 300	457	#define SDLK_MODIFIER_MIN 300
440	#define SDLK_MODIFIER_MAX 314	458	#define SDLK_MODIFIER_MAX 314
441		459
442	/******************************************************************************/	460	/******************************************************************************/
…		…
480	return 0;	498	return 0;
481		499
482	return 1;	500	return 1;
483	}	501	}
484		502
485	MODULE = CFPlus PACKAGE = CFPlus	503	MODULE = Deliantra::Client PACKAGE = DC
486		504
487	PROTOTYPES: ENABLE	505	PROTOTYPES: ENABLE
488		506
489	BOOT:	507	BOOT:
490	{	508	{
491	HV *stash = gv_stashpv ("CFPlus", 1);	509	HV *stash = gv_stashpv ("DC", 1);
492	static const struct {	510	static const struct {
493	const char *name;	511	const char *name;
494	IV iv;	512	IV iv;
495	} *civ, const_iv[] = {	513	} *civ, const_iv[] = {
496	# define const_iv(name) { # name, (IV)name }	514	# define const_iv(name) { # name, (IV)name }
…		…
518		536
519	const_iv (SDL_APPINPUTFOCUS),	537	const_iv (SDL_APPINPUTFOCUS),
520	const_iv (SDL_APPMOUSEFOCUS),	538	const_iv (SDL_APPMOUSEFOCUS),
521	const_iv (SDL_APPACTIVE),	539	const_iv (SDL_APPACTIVE),
522		540
		541	const_iv (SDLK_FIRST),
		542	const_iv (SDLK_LAST),
523	const_iv (SDLK_KP0),	543	const_iv (SDLK_KP0),
524	const_iv (SDLK_KP1),	544	const_iv (SDLK_KP1),
525	const_iv (SDLK_KP2),	545	const_iv (SDLK_KP2),
526	const_iv (SDLK_KP3),	546	const_iv (SDLK_KP3),
527	const_iv (SDLK_KP4),	547	const_iv (SDLK_KP4),
…		…
599	const_iv (KMOD_LMETA),	619	const_iv (KMOD_LMETA),
600	const_iv (KMOD_RMETA),	620	const_iv (KMOD_RMETA),
601	const_iv (KMOD_NUM),	621	const_iv (KMOD_NUM),
602	const_iv (KMOD_CAPS),	622	const_iv (KMOD_CAPS),
603	const_iv (KMOD_MODE),	623	const_iv (KMOD_MODE),
		624
		625	const_iv (MIX_DEFAULT_FORMAT),
604	# undef const_iv	626	# undef const_iv
605	};	627	};
606		628
607	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	629	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
608	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	630	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
625	RETVAL	647	RETVAL
626		648
627	NV floor (NV x)	649	NV floor (NV x)
628		650
629	NV ceil (NV x)	651	NV ceil (NV x)
		652
		653	IV minpot (UV n)
		654
		655	IV popcount (UV n)
630		656
631	void	657	void
632	pango_init ()	658	pango_init ()
633	CODE:	659	CODE:
634	{	660	{
…		…
674	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	700	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
675		701
676	if (m && m != (SDL_Rect **)-1)	702	if (m && m != (SDL_Rect **)-1)
677	while (*m)	703	while (*m)
678	{	704	{
679	if ((m)->w >= 640 && (m)->h >= 480)	705	if ((m)->w >= 800 && (m)->h >= 480)
680	{	706	{
681	AV *av = newAV ();	707	AV *av = newAV ();
682	av_push (av, newSViv ((*m)->w));	708	av_push (av, newSViv ((*m)->w));
683	av_push (av, newSViv ((*m)->h));	709	av_push (av, newSViv ((*m)->h));
684	av_push (av, newSViv (rgb));	710	av_push (av, newSViv (rgb));
…		…
708		734
709	if (RETVAL)	735	if (RETVAL)
710	{	736	{
711	av_clear (texture_av);	737	av_clear (texture_av);
712		738
713	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	739	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
714	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	740	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
715	#include "glfunc.h"	741	#include "glfunc.h"
716	#undef GL_FUNC	742	#undef GL_FUNC
717	}	743	}
718	}	744	}
…		…
799	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	825	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
800	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	826	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
801	break;	827	break;
802	}	828	}
803		829
804	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	830	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
805	}	831	}
806	}	832	}
807		833
808	int	834	int
809	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	835	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
810	POSTCALL:	836	POSTCALL:
811	Mix_HookMusicFinished (music_finished);	837	Mix_HookMusicFinished (music_finished);
812	Mix_ChannelFinished (channel_finished);	838	Mix_ChannelFinished (channel_finished);
813		839
814	void	840	void
		841	Mix_QuerySpec ()
		842	PPCODE:
		843	{
		844	int freq, channels;
		845	Uint16 format;
		846
		847	if (Mix_QuerySpec (&freq, &format, &channels))
		848	{
		849	EXTEND (SP, 3);
		850	PUSHs (sv_2mortal (newSViv (freq)));
		851	PUSHs (sv_2mortal (newSViv (format)));
		852	PUSHs (sv_2mortal (newSViv (channels)));
		853	}
		854	}
		855
		856	void
815	Mix_CloseAudio ()	857	Mix_CloseAudio ()
816		858
817	int	859	int
818	Mix_AllocateChannels (int numchans = -1)	860	Mix_AllocateChannels (int numchans = -1)
		861
		862	const char *
		863	Mix_GetError ()
819		864
820	void	865	void
821	lowdelay (int fd, int val = 1)	866	lowdelay (int fd, int val = 1)
822	CODE:	867	CODE:
823	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	868	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
948	void	993	void
949	error (char *message)	994	error (char *message)
950	CODE:	995	CODE:
951	fprintf (stderr, "ERROR: %s\n", message);	996	fprintf (stderr, "ERROR: %s\n", message);
952	#ifdef _WIN32	997	#ifdef _WIN32
953	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);	998	MessageBox (0, message, "Deliantra Client Error", MB_OK \| MB_ICONERROR);
954	#endif	999	#endif
955		1000
956	void	1001	void
957	fatal (char *message)	1002	fatal (char *message)
958	CODE:	1003	CODE:
959	fprintf (stderr, "FATAL: %s\n", message);	1004	fprintf (stderr, "FATAL: %s\n", message);
960	#ifdef _WIN32	1005	#ifdef _WIN32
961	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	1006	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK \| MB_ICONERROR);
962	#endif	1007	#endif
963	_exit (1);	1008	_exit (1);
964		1009
965	void	1010	void
966	_exit (int retval = 0)	1011	_exit (int retval = 0)
…		…
978	#if DEBUG	1023	#if DEBUG
979	VALGRIND_DO_LEAK_CHECK;	1024	VALGRIND_DO_LEAK_CHECK;
980	#endif	1025	#endif
981	}	1026	}
982		1027
983	MODULE = CFPlus PACKAGE = CFPlus::Font	1028	MODULE = Deliantra::Client PACKAGE = DC::Font
984		1029
985	PROTOTYPES: DISABLE	1030	PROTOTYPES: DISABLE
986		1031
987	CFPlus::Font	1032	DC::Font
988	new_from_file (SV class, char path, int id = 0)	1033	new_from_file (SV class, char path, int id = 0)
989	CODE:	1034	CODE:
990	{	1035	{
991	int count;	1036	int count;
992	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1037	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
995	}	1040	}
996	OUTPUT:	1041	OUTPUT:
997	RETVAL	1042	RETVAL
998		1043
999	void	1044	void
1000	DESTROY (CFPlus::Font self)	1045	DESTROY (DC::Font self)
1001	CODE:	1046	CODE:
1002	pango_font_description_free (self);	1047	pango_font_description_free (self);
1003		1048
1004	void	1049	void
1005	make_default (CFPlus::Font self)	1050	make_default (DC::Font self)
1006	PROTOTYPE: $	1051	PROTOTYPE: $
1007	CODE:	1052	CODE:
1008	default_font = self;	1053	default_font = self;
1009		1054
1010	MODULE = CFPlus PACKAGE = CFPlus::Layout	1055	MODULE = Deliantra::Client PACKAGE = DC::Layout
1011		1056
1012	PROTOTYPES: DISABLE	1057	PROTOTYPES: DISABLE
1013		1058
1014	void	1059	void
1015	reset_glyph_cache ()	1060	glyph_cache_backup ()
1016	PROTOTYPE:	1061	PROTOTYPE:
1017	CODE:	1062	CODE:
		1063	tc_backup ();
		1064
		1065	void
		1066	glyph_cache_restore ()
		1067	PROTOTYPE:
		1068	CODE:
1018	tc_clear ();	1069	tc_restore ();
1019		1070
1020	CFPlus::Layout	1071	DC::Layout
1021	new (SV *class)	1072	new (SV *class)
1022	CODE:	1073	CODE:
1023	New (0, RETVAL, 1, struct cf_layout);	1074	New (0, RETVAL, 1, struct cf_layout);
1024		1075
1025	RETVAL->pl = pango_layout_new (opengl_context);	1076	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1027	RETVAL->g = 1.;	1078	RETVAL->g = 1.;
1028	RETVAL->b = 1.;	1079	RETVAL->b = 1.;
1029	RETVAL->a = 1.;	1080	RETVAL->a = 1.;
1030	RETVAL->base_height = MIN_FONT_HEIGHT;	1081	RETVAL->base_height = MIN_FONT_HEIGHT;
1031	RETVAL->font = 0;	1082	RETVAL->font = 0;
		1083	RETVAL->rc = rc_alloc ();
1032		1084
1033	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1085	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1034	layout_update_font (RETVAL);	1086	layout_update_font (RETVAL);
1035	OUTPUT:	1087	OUTPUT:
1036	RETVAL	1088	RETVAL
1037		1089
1038	void	1090	void
1039	DESTROY (CFPlus::Layout self)	1091	DESTROY (DC::Layout self)
1040	CODE:	1092	CODE:
1041	g_object_unref (self->pl);	1093	g_object_unref (self->pl);
		1094	rc_free (self->rc);
1042	Safefree (self);	1095	Safefree (self);
1043		1096
1044	void	1097	void
1045	set_text (CFPlus::Layout self, SV *text_)	1098	set_text (DC::Layout self, SV *text_)
1046	CODE:	1099	CODE:
1047	{	1100	{
1048	STRLEN textlen;	1101	STRLEN textlen;
1049	char *text = SvPVutf8 (text_, textlen);	1102	char *text = SvPVutf8 (text_, textlen);
1050		1103
1051	pango_layout_set_text (self->pl, text, textlen);	1104	pango_layout_set_text (self->pl, text, textlen);
1052	}	1105	}
1053		1106
1054	void	1107	void
1055	set_markup (CFPlus::Layout self, SV *text_)	1108	set_markup (DC::Layout self, SV *text_)
1056	CODE:	1109	CODE:
1057	{	1110	{
1058	STRLEN textlen;	1111	STRLEN textlen;
1059	char *text = SvPVutf8 (text_, textlen);	1112	char *text = SvPVutf8 (text_, textlen);
1060		1113
1061	pango_layout_set_markup (self->pl, text, textlen);	1114	pango_layout_set_markup (self->pl, text, textlen);
1062	}	1115	}
1063		1116
1064	void	1117	void
1065	set_shapes (CFPlus::Layout self, ...)	1118	set_shapes (DC::Layout self, ...)
1066	CODE:	1119	CODE:
1067	{	1120	{
1068	PangoAttrList *attrs = 0;	1121	PangoAttrList *attrs = 0;
1069	const char *text = pango_layout_get_text (self->pl);	1122	const char *text = pango_layout_get_text (self->pl);
1070	const char *pos = text;	1123	const char *pos = text;
…		…
1105	if (attrs)	1158	if (attrs)
1106	pango_layout_set_attributes (self->pl, attrs);	1159	pango_layout_set_attributes (self->pl, attrs);
1107	}	1160	}
1108		1161
1109	void	1162	void
1110	get_shapes (CFPlus::Layout self)	1163	get_shapes (DC::Layout self)
1111	PPCODE:	1164	PPCODE:
1112	{	1165	{
1113	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1166	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1114		1167
1115	do	1168	do
…		…
1130		1183
1131	pango_layout_iter_free (iter);	1184	pango_layout_iter_free (iter);
1132	}	1185	}
1133		1186
1134	int	1187	int
1135	has_wrapped (CFPlus::Layout self)	1188	has_wrapped (DC::Layout self)
1136	CODE:	1189	CODE:
1137	{	1190	{
1138	int lines = 1;	1191	int lines = 1;
1139	const char *text = pango_layout_get_text (self->pl);	1192	const char *text = pango_layout_get_text (self->pl);
1140		1193
…		…
1145	}	1198	}
1146	OUTPUT:	1199	OUTPUT:
1147	RETVAL	1200	RETVAL
1148		1201
1149	SV *	1202	SV *
1150	get_text (CFPlus::Layout self)	1203	get_text (DC::Layout self)
1151	CODE:	1204	CODE:
1152	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1205	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1153	sv_utf8_decode (RETVAL);	1206	sv_utf8_decode (RETVAL);
1154	OUTPUT:	1207	OUTPUT:
1155	RETVAL	1208	RETVAL
1156		1209
1157	void	1210	void
1158	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1211	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1159	CODE:	1212	CODE:
1160	self->r = r;	1213	self->r = r;
1161	self->g = g;	1214	self->g = g;
1162	self->b = b;	1215	self->b = b;
1163	self->a = a;	1216	self->a = a;
1164		1217
1165	void	1218	void
1166	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1219	set_font (DC::Layout self, DC::Font font = 0)
1167	CODE:	1220	CODE:
1168	if (self->font != font)	1221	if (self->font != font)
1169	{	1222	{
1170	self->font = font;	1223	self->font = font;
1171	layout_update_font (self);	1224	layout_update_font (self);
1172	}	1225	}
1173		1226
1174	void	1227	void
1175	set_height (CFPlus::Layout self, int base_height)	1228	set_height (DC::Layout self, int base_height)
1176	CODE:	1229	CODE:
1177	if (self->base_height != base_height)	1230	if (self->base_height != base_height)
1178	{	1231	{
1179	self->base_height = base_height;	1232	self->base_height = base_height;
1180	layout_update_font (self);	1233	layout_update_font (self);
1181	}	1234	}
1182		1235
1183	void	1236	void
1184	set_width (CFPlus::Layout self, int max_width = -1)	1237	set_width (DC::Layout self, int max_width = -1)
1185	CODE:	1238	CODE:
1186	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1239	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1187		1240
1188	void	1241	void
1189	set_indent (CFPlus::Layout self, int indent)	1242	set_indent (DC::Layout self, int indent)
1190	CODE:	1243	CODE:
1191	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1244	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1192		1245
1193	void	1246	void
1194	set_spacing (CFPlus::Layout self, int spacing)	1247	set_spacing (DC::Layout self, int spacing)
1195	CODE:	1248	CODE:
1196	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1249	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1197		1250
1198	void	1251	void
1199	set_ellipsise (CFPlus::Layout self, int ellipsise)	1252	set_ellipsise (DC::Layout self, int ellipsise)
1200	CODE:	1253	CODE:
1201	pango_layout_set_ellipsize (self->pl,	1254	pango_layout_set_ellipsize (self->pl,
1202	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1255	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1203	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1256	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1204	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1257	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1205	: PANGO_ELLIPSIZE_NONE	1258	: PANGO_ELLIPSIZE_NONE
1206	);	1259	);
1207		1260
1208	void	1261	void
1209	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1262	set_single_paragraph_mode (DC::Layout self, int spm)
1210	CODE:	1263	CODE:
1211	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1264	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1212		1265
1213	void	1266	void
1214	size (CFPlus::Layout self)	1267	size (DC::Layout self)
1215	PPCODE:	1268	PPCODE:
1216	{	1269	{
1217	int w, h;	1270	int w, h;
1218		1271
1219	layout_get_pixel_size (self, &w, &h);	1272	layout_get_pixel_size (self, &w, &h);
…		…
1222	PUSHs (sv_2mortal (newSViv (w)));	1275	PUSHs (sv_2mortal (newSViv (w)));
1223	PUSHs (sv_2mortal (newSViv (h)));	1276	PUSHs (sv_2mortal (newSViv (h)));
1224	}	1277	}
1225		1278
1226	int	1279	int
1227	descent (CFPlus::Layout self)	1280	descent (DC::Layout self)
1228	CODE:	1281	CODE:
1229	{	1282	{
1230	PangoRectangle rect;	1283	PangoRectangle rect;
1231	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1284	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
1232	pango_layout_line_get_pixel_extents (line, 0, &rect);	1285	pango_layout_line_get_pixel_extents (line, 0, &rect);
…		…
1234	}	1287	}
1235	OUTPUT:	1288	OUTPUT:
1236	RETVAL	1289	RETVAL
1237		1290
1238	int	1291	int
1239	xy_to_index (CFPlus::Layout self, int x, int y)	1292	xy_to_index (DC::Layout self, int x, int y)
1240	CODE:	1293	CODE:
1241	{	1294	{
1242	int index, trailing;	1295	int index, trailing;
1243	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1296	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1244	RETVAL = index + trailing;	1297	RETVAL = index + trailing;
1245	}	1298	}
1246	OUTPUT:	1299	OUTPUT:
1247	RETVAL	1300	RETVAL
1248		1301
1249	void	1302	void
1250	cursor_pos (CFPlus::Layout self, int index)	1303	cursor_pos (DC::Layout self, int index)
1251	PPCODE:	1304	PPCODE:
1252	{	1305	{
1253	PangoRectangle strong_pos;	1306	PangoRectangle strong_pos;
1254	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1307	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
1255		1308
…		…
1258	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1311	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
1259	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1312	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
1260	}	1313	}
1261		1314
1262	void	1315	void
1263	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1316	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1264	PPCODE:	1317	PPCODE:
1265	{	1318	{
1266	int line, x;	1319	int line, x;
1267		1320
1268	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1321	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1322	#if !(defined (PANGO_VERSION_CHECK) && PANGO_VERSION_CHECK (1, 17, 3))
1269	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1323	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1270		1324	--line;
		1325	#endif
1271	EXTEND (SP, 2);	1326	EXTEND (SP, 2);
1272	PUSHs (sv_2mortal (newSViv (line - 1)));	1327	PUSHs (sv_2mortal (newSViv (line)));
1273	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1328	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1274	}	1329	}
1275		1330
1276	void	1331	void
1277	line_x_to_index (CFPlus::Layout self, int line, int x)	1332	line_x_to_index (DC::Layout self, int line, int x)
1278	PPCODE:	1333	PPCODE:
1279	{	1334	{
1280	PangoLayoutLine *lp;	1335	PangoLayoutLine *lp;
1281	int index, trailing;	1336	int index, trailing;
1282		1337
…		…
1297	PUSHs (sv_2mortal (newSViv (trailing)));	1352	PUSHs (sv_2mortal (newSViv (trailing)));
1298	}	1353	}
1299	}	1354	}
1300		1355
1301	void	1356	void
1302	render (CFPlus::Layout self, float x, float y, int flags = 0)	1357	render (DC::Layout self, float x, float y, int flags = 0)
1303	PPCODE:	1358	CODE:
		1359	rc_clear (self->rc);
1304	pango_opengl_render_layout_subpixel (	1360	pango_opengl_render_layout_subpixel (
1305	self->pl,	1361	self->pl,
		1362	self->rc,
1306	x * PANGO_SCALE, y * PANGO_SCALE,	1363	x * PANGO_SCALE, y * PANGO_SCALE,
1307	self->r, self->g, self->b, self->a,	1364	self->r, self->g, self->b, self->a,
1308	flags	1365	flags
1309	);	1366	);
		1367	// we assume that context_change actually clears/frees stuff
		1368	// and does not do any recomputation...
		1369	pango_layout_context_changed (self->pl);
1310		1370
1311	MODULE = CFPlus PACKAGE = CFPlus::Texture	1371	void
		1372	draw (DC::Layout self)
		1373	CODE:
		1374	{
		1375	glEnable (GL_TEXTURE_2D);
		1376	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1377	glEnable (GL_BLEND);
		1378	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1379	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1380	glEnable (GL_ALPHA_TEST);
		1381	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1382
		1383	rc_draw (self->rc);
		1384
		1385	glDisable (GL_ALPHA_TEST);
		1386	glDisable (GL_BLEND);
		1387	glDisable (GL_TEXTURE_2D);
		1388	}
		1389
		1390	MODULE = Deliantra::Client PACKAGE = DC::Texture
1312		1391
1313	PROTOTYPES: ENABLE	1392	PROTOTYPES: ENABLE
1314
1315	int minpot (int n)
1316		1393
1317	void	1394	void
1318	pad (SV *data_, int ow, int oh, int nw, int nh)	1395	pad (SV *data_, int ow, int oh, int nw, int nh)
1319	CODE:	1396	CODE:
1320	{	1397	{
…		…
1347	HV hv = (HV )SvRV (self);	1424	HV hv = (HV )SvRV (self);
1348	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1425	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1349	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1426	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1350	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1427	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1351		1428
		1429	if (name <= 0)
		1430	XSRETURN_EMPTY;
		1431
1352	if (items < 5)	1432	if (items < 5)
1353	{	1433	{
1354	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1434	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1355	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1435	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1356	}	1436	}
…		…
1394	RETVAL = width > 0;	1474	RETVAL = width > 0;
1395	}	1475	}
1396	OUTPUT:	1476	OUTPUT:
1397	RETVAL	1477	RETVAL
1398		1478
1399	MODULE = CFPlus PACKAGE = CFPlus::Map	1479	MODULE = Deliantra::Client PACKAGE = DC::Map
1400		1480
1401	PROTOTYPES: DISABLE	1481	PROTOTYPES: DISABLE
1402		1482
1403	CFPlus::Map	1483	DC::Map
1404	new (SV *class)	1484	new (SV *class)
1405	CODE:	1485	CODE:
1406	New (0, RETVAL, 1, struct map);	1486	New (0, RETVAL, 1, struct map);
1407	RETVAL->x = 0;	1487	RETVAL->x = 0;
1408	RETVAL->y = 0;	1488	RETVAL->y = 0;
…		…
1416	RETVAL->row = 0;	1496	RETVAL->row = 0;
1417	OUTPUT:	1497	OUTPUT:
1418	RETVAL	1498	RETVAL
1419		1499
1420	void	1500	void
1421	DESTROY (CFPlus::Map self)	1501	DESTROY (DC::Map self)
1422	CODE:	1502	CODE:
1423	{	1503	{
1424	map_clear (self);	1504	map_clear (self);
1425	Safefree (self->face2tile);	1505	Safefree (self->face2tile);
1426	Safefree (self->tex);	1506	Safefree (self->tex);
1427	Safefree (self);	1507	Safefree (self);
1428	}	1508	}
1429		1509
1430	void	1510	void
1431	resize (CFPlus::Map self, int map_width, int map_height)	1511	resize (DC::Map self, int map_width, int map_height)
1432	CODE:	1512	CODE:
1433	self->w = map_width;	1513	self->w = map_width;
1434	self->h = map_height;	1514	self->h = map_height;
1435		1515
1436	void	1516	void
1437	clear (CFPlus::Map self)	1517	clear (DC::Map self)
1438	CODE:	1518	CODE:
1439	map_clear (self);	1519	map_clear (self);
1440		1520
1441	void	1521	void
1442	set_tileid (CFPlus::Map self, int face, int tile)	1522	set_tileid (DC::Map self, int face, int tile)
1443	CODE:	1523	CODE:
1444	{	1524	{
1445	need_facenum (self, face); self->face2tile [face] = tile;	1525	need_facenum (self, face); self->face2tile [face] = tile;
1446	need_texid (self, tile);	1526	need_texid (self, tile);
1447	}	1527	}
1448		1528
1449	void	1529	void
1450	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1530	set_smooth (DC::Map self, int face, int smooth, int level)
1451	CODE:	1531	CODE:
1452	{	1532	{
1453	tileid texid;	1533	tileid texid;
1454	maptex *tex;	1534	maptex *tex;
1455		1535
…		…
1468	tex->smoothtile = self->face2tile [smooth];	1548	tex->smoothtile = self->face2tile [smooth];
1469	tex->smoothlevel = level;	1549	tex->smoothlevel = level;
1470	}	1550	}
1471		1551
1472	void	1552	void
1473	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)	1553	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)
1474	CODE:	1554	CODE:
1475	{	1555	{
1476	need_texid (self, texid);	1556	need_texid (self, texid);
1477		1557
1478	{	1558	{
…		…
1498	// from transparent color bleeding and ugly wrapping effects.	1578	// from transparent color bleeding and ugly wrapping effects.
1499	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1579	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1500	}	1580	}
1501		1581
1502	int	1582	int
1503	ox (CFPlus::Map self)	1583	ox (DC::Map self)
1504	ALIAS:	1584	ALIAS:
1505	oy = 1	1585	oy = 1
1506	x = 2	1586	x = 2
1507	y = 3	1587	y = 3
1508	w = 4	1588	w = 4
…		…
1519	}	1599	}
1520	OUTPUT:	1600	OUTPUT:
1521	RETVAL	1601	RETVAL
1522		1602
1523	void	1603	void
1524	scroll (CFPlus::Map self, int dx, int dy)	1604	scroll (DC::Map self, int dx, int dy)
1525	CODE:	1605	CODE:
1526	{	1606	{
1527	if (dx > 0)	1607	if (dx > 0)
1528	map_blank (self, self->x, self->y, dx, self->h);	1608	map_blank (self, self->x, self->y, dx, self->h);
1529	else if (dx < 0)	1609	else if (dx < 0)
…		…
1544	self->rows += MAP_EXTEND_Y;	1624	self->rows += MAP_EXTEND_Y;
1545	self->y += MAP_EXTEND_Y;	1625	self->y += MAP_EXTEND_Y;
1546	}	1626	}
1547	}	1627	}
1548		1628
1549	void	1629	SV *
1550	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1630	map1a_update (DC::Map self, SV *data_, int extmap)
1551	CODE:	1631	CODE:
1552	{	1632	{
1553	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1633	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1554	uint8_t data_end = (uint8_t )SvEND (data_);	1634	uint8_t data_end = (uint8_t )SvEND (data_);
1555	mapcell *cell;	1635	mapcell *cell;
1556	int x, y, flags;	1636	int x, y, z, flags;
		1637	AV *missing = newAV ();
		1638	RETVAL = newRV_noinc ((SV *)missing);
1557		1639
1558	while (data < data_end - 1)	1640	while (data < data_end - 1)
1559	{	1641	{
1560	flags = (data [0] << 8) + data [1]; data += 2;	1642	flags = (data [0] << 8) + data [1]; data += 2;
1561		1643
…		…
1612	}	1694	}
1613	else	1695	else
1614	cell->darkness = *data++ + 1;	1696	cell->darkness = *data++ + 1;
1615	}	1697	}
1616		1698
		1699	for (z = 0; z <= 2; ++z)
1617	if (flags & 4)	1700	if (flags & (4 >> z))
1618	{	1701	{
1619	faceid face = (data [0] << 8) + data [1]; data += 2;	1702	faceid face = (data [0] << 8) + data [1]; data += 2;
1620	need_facenum (self, face);	1703	need_facenum (self, face);
1621	cell->tile [0] = self->face2tile [face];	1704	cell->tile [z] = self->face2tile [face];
		1705
		1706	if (cell->tile [z])
		1707	{
		1708	maptex *tex = self->tex + cell->tile [z];
		1709	if (!tex->name)
		1710	av_push (missing, newSViv (cell->tile [z]));
		1711
		1712	if (tex->smoothtile)
		1713	{
		1714	maptex *smooth = self->tex + tex->smoothtile;
		1715	if (!smooth->name)
		1716	av_push (missing, newSViv (tex->smoothtile));
		1717	}
		1718	}
1622	}	1719	}
1623
1624	if (flags & 2)
1625	{
1626	faceid face = (data [0] << 8) + data [1]; data += 2;
1627	need_facenum (self, face);
1628	cell->tile [1] = self->face2tile [face];
1629	}
1630
1631	if (flags & 1)
1632	{
1633	faceid face = (data [0] << 8) + data [1]; data += 2;
1634	need_facenum (self, face);
1635	cell->tile [2] = self->face2tile [face];
1636	}
1637	}	1720	}
1638	else	1721	else
1639	cell->darkness = 0;	1722	cell->darkness = 0;
1640	}	1723	}
1641	}	1724	}
		1725	OUTPUT:
		1726	RETVAL
1642		1727
1643	SV *	1728	SV *
1644	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1729	mapmap (DC::Map self, int x0, int y0, int w, int h)
1645	CODE:	1730	CODE:
1646	{	1731	{
1647	int x1, x;	1732	int x1, x;
1648	int y1, y;	1733	int y1, y;
1649	int z;	1734	int z;
…		…
1694	}	1779	}
1695	OUTPUT:	1780	OUTPUT:
1696	RETVAL	1781	RETVAL
1697		1782
1698	void	1783	void
1699	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1784	draw (DC::Map self, int mx, int my, int sw, int sh, int T)
1700	CODE:	1785	CODE:
1701	{	1786	{
		1787	int x, y, z;
		1788
1702	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1789	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1703	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1790	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1704	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1791	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1705	smooth_key skey;	1792	smooth_key skey;
1706	int x, y, z;	1793
1707	int last_name;	1794	rc_t *rc = rc_alloc ();
		1795	rc_key_t key;
		1796	rc_array_t *arr;
1708		1797
1709	// thats current max. sorry.	1798	// thats current max. sorry.
1710	if (sw > 255) sw = 255;	1799	if (sw > 255) sw = 255;
1711	if (sh > 255) sh = 255;	1800	if (sh > 255) sh = 255;
1712		1801
1713	// clear key, in case of extra padding	1802	// clear key, in case of extra padding
1714	memset (&skey, 0, sizeof (skey));	1803	memset (&skey, 0, sizeof (skey));
1715		1804
1716	glColor4ub (255, 255, 255, 255);	1805	memset (&key, 0, sizeof (key));
1717		1806	key.r = 255;
1718	glEnable (GL_BLEND);	1807	key.g = 255;
1719	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1808	key.b = 255;
1720	glEnable (GL_TEXTURE_2D);	1809	key.a = 255;
1721	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1810	key.mode = GL_QUADS;
1722		1811	key.format = GL_T2F_V3F;
1723	glBegin (GL_QUADS);	1812	key.texname = -1;
1724
1725	last_name = 0;
1726		1813
1727	mx += self->x;	1814	mx += self->x;
1728	my += self->y;	1815	my += self->y;
1729		1816
1730	// first pass: determine smooth_max	1817	// first pass: determine smooth_max
…		…
1746	MAX (self->tex [cell->tile [0]].smoothlevel,	1833	MAX (self->tex [cell->tile [0]].smoothlevel,
1747	MAX (self->tex [cell->tile [1]].smoothlevel,	1834	MAX (self->tex [cell->tile [1]].smoothlevel,
1748	self->tex [cell->tile [2]].smoothlevel));	1835	self->tex [cell->tile [2]].smoothlevel));
1749	}	1836	}
1750	}	1837	}
		1838
		1839	glEnable (GL_BLEND);
		1840	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1841	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1751		1842
1752	for (z = 0; z <= 2; z++)	1843	for (z = 0; z <= 2; z++)
1753	{	1844	{
1754	memset (smooth_level, 0, sizeof (smooth_level));	1845	memset (smooth_level, 0, sizeof (smooth_level));
1755		1846
…		…
1765	tileid tile = cell->tile [z];	1856	tileid tile = cell->tile [z];
1766		1857
1767	if (tile)	1858	if (tile)
1768	{	1859	{
1769	maptex tex = self->tex [tile];	1860	maptex tex = self->tex [tile];
1770	int px = (x + 1) * T - tex.w;	1861	int px, py;
1771	int py = (y + 1) * T - tex.h;
1772		1862
1773	// suppressing texture state switches here
1774	// is only moderately effective, but worth the extra effort
1775	if (last_name != tex.name)	1863	if (key.texname != tex.name)
1776	{	1864	{
1777	if (!tex.name)	1865	if (!tex.name)
1778	tex = self->tex [2]; /* missing, replace by noface */	1866	tex = self->tex [2]; /* missing, replace by noface */
1779		1867
1780	glEnd ();	1868	key.texname = tex.name;
1781	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1869	arr = rc_array (rc, &key);
1782	glBegin (GL_QUADS);
1783	}	1870	}
1784		1871
1785	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1872	px = (x + 1) * T - tex.w;
		1873	py = (y + 1) * T - tex.h;
		1874
		1875	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1786	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1876	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1787	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1877	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1788	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1878	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1789		1879
1790	if (cell->flags && z == 2)	1880	if (cell->flags && z == 2)
1791	{	1881	{
		1882	// overlays such as the speech bubble, probably more to come
1792	if (cell->flags & 1)	1883	if (cell->flags & 1)
1793	{	1884	{
1794	maptex tex = self->tex [1];	1885	maptex tex = self->tex [1];
1795	int px = x * T + T * 2 / 32;	1886	int px = x * T + T * 2 / 32;
1796	int py = y * T - T * 6 / 32;	1887	int py = y * T - T * 6 / 32;
1797		1888
		1889	if (tex.name)
1798	glEnd ();	1890	{
1799	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1891	if (key.texname != tex.name)
		1892	{
		1893	key.texname = tex.name;
		1894	arr = rc_array (rc, &key);
		1895	}
		1896
		1897	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1898	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		1899	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		1900	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1800	glBegin (GL_QUADS);	1901	}
1801
1802	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1803	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1804	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1805	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1806	}	1902	}
1807	}	1903	}
1808		1904
1809	// update smooth hash	1905	// update smooth hash
1810	if (tex.smoothtile)	1906	if (tex.smoothtile)
…		…
1846	}	1942	}
1847	}	1943	}
1848	}	1944	}
1849	}	1945	}
1850		1946
		1947	rc_draw (rc);
		1948	rc_clear (rc);
		1949
1851	// go through all smoothlevels, lowest to highest, then draw.	1950	// go through all smoothlevels, lowest to highest, then draw.
1852	// this is basically counting sort	1951	// this is basically counting sort
1853	{	1952	{
1854	int w, b;	1953	int w, b;
1855		1954
		1955	glEnable (GL_TEXTURE_2D);
		1956	glBegin (GL_QUADS);
1856	for (w = 0; w < 256 / 32; ++w)	1957	for (w = 0; w < 256 / 32; ++w)
1857	{	1958	{
1858	uint32_t smask = smooth_level [w];	1959	uint32_t smask = smooth_level [w];
1859	if (smask)	1960	if (smask)
1860	for (b = 0; b < 32; ++b)	1961	for (b = 0; b < 32; ++b)
…		…
1879	int border = bits & 15;	1980	int border = bits & 15;
1880	int corner = (bits >> 8) & ~(bits >> 4) & 15;	1981	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1881	float dx = tex.s * .0625f; // 16 images/row	1982	float dx = tex.s * .0625f; // 16 images/row
1882	float dy = tex.t * .5f ; // 2 images/column	1983	float dy = tex.t * .5f ; // 2 images/column
1883		1984
1884	// this time naively avoiding texture state changes
1885	// save gobs of state changes.
1886	if (last_name != tex.name)	1985	if (tex.name)
1887	{	1986	{
		1987	// this time avoiding texture state changes
		1988	// save gobs of state changes.
1888	if (!tex.name)	1989	if (key.texname != tex.name)
1889	continue; // smoothing not yet available	1990	{
1890
1891	glEnd ();	1991	glEnd ();
1892	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1992	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1893	glBegin (GL_QUADS);	1993	glBegin (GL_QUADS);
1894	}	1994	}
1895		1995
1896	if (border)	1996	if (border)
1897	{	1997	{
1898	float ox = border * dx;	1998	float ox = border * dx;
1899		1999
1900	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2000	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1901	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2001	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1902	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2002	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1903	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2003	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1904	}	2004	}
1905		2005
1906	if (corner)	2006	if (corner)
1907	{	2007	{
1908	float ox = corner * dx;	2008	float ox = corner * dx;
1909		2009
1910	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2010	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1911	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2011	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1912	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2012	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1913	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2013	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2014	}
1914	}	2015	}
1915	}	2016	}
1916	}	2017	}
1917	}	2018	}
1918	}	2019	}
		2020
		2021	glEnd ();
		2022	glDisable (GL_TEXTURE_2D);
		2023	key.texname = -1;
1919	}	2024	}
1920		2025
1921	hv_clear (smooth);	2026	hv_clear (smooth);
1922	}	2027	}
1923		2028
1924	glEnd ();
1925
1926	glDisable (GL_TEXTURE_2D);
1927	glDisable (GL_BLEND);	2029	glDisable (GL_BLEND);
		2030	rc_free (rc);
1928		2031
1929	// top layer: overlays such as the health bar	2032	// top layer: overlays such as the health bar
1930	for (y = 0; y < sh; y++)	2033	for (y = 0; y < sh; y++)
1931	if (0 <= y + my && y + my < self->rows)	2034	if (0 <= y + my && y + my < self->rows)
1932	{	2035	{
…		…
1957	}	2060	}
1958	}	2061	}
1959	}	2062	}
1960		2063
1961	void	2064	void
1962	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2065	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1963	CODE:	2066	CODE:
1964	{	2067	{
1965	static float color[16][3] = {	2068	static float color[16][3] = {
1966	{ 0.00F, 0.00F, 0.00F },	2069	{ 0.00F, 0.00F, 0.00F },
1967	{ 1.00F, 1.00F, 1.00F },	2070	{ 1.00F, 1.00F, 1.00F },
…		…
2017	glDisable (GL_BLEND);	2120	glDisable (GL_BLEND);
2018	glDisable (GL_TEXTURE_2D);	2121	glDisable (GL_TEXTURE_2D);
2019	}	2122	}
2020		2123
2021	void	2124	void
2022	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2125	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2023	PPCODE:	2126	PPCODE:
2024	{	2127	{
2025	int x, y;	2128	int x, y;
2026	int sw1 = sw + 2;	2129	int sw1 = sw + 2;
2027	int sh1 = sh + 2;	2130	int sh1 = sh + 2;
…		…
2098	PUSHs (sv_2mortal (newSViv (sh3)));	2201	PUSHs (sv_2mortal (newSViv (sh3)));
2099	PUSHs (darkness3_sv);	2202	PUSHs (darkness3_sv);
2100	}	2203	}
2101		2204
2102	SV *	2205	SV *
2103	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2206	get_rect (DC::Map self, int x0, int y0, int w, int h)
2104	CODE:	2207	CODE:
2105	{	2208	{
2106	int x, y, x1, y1;	2209	int x, y, x1, y1;
2107	SV data_sv = newSV (w h * 7 + 5);	2210	SV data_sv = newSV (w h * 7 + 5);
2108	uint8_t data = (uint8_t )SvPVX (data_sv);	2211	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
2173	}	2276	}
2174	OUTPUT:	2277	OUTPUT:
2175	RETVAL	2278	RETVAL
2176		2279
2177	void	2280	void
2178	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2281	set_rect (DC::Map self, int x0, int y0, uint8_t *data)
2179	PPCODE:	2282	PPCODE:
2180	{	2283	{
2181	int x, y, z;	2284	int x, y, z;
2182	int w, h;	2285	int w, h;
2183	int x1, y1;	2286	int x1, y1;
2184		2287
2185	if (*data++ != 0)	2288	if (*data++ != 0)
2186	return; /* version mismatch */	2289	XSRETURN_EMPTY; /* version mismatch */
2187		2290
2188	w = data++ << 8; w \|= data++;	2291	w = data++ << 8; w \|= data++;
2189	h = data++ << 8; h \|= data++;	2292	h = data++ << 8; h \|= data++;
2190		2293
2191	// we need to do this 'cause we don't keep an absolute coord system for rows	2294	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2236	}	2339	}
2237	}	2340	}
2238	}	2341	}
2239	}	2342	}
2240		2343
2241	MODULE = CFPlus PACKAGE = CFPlus::RW	2344	MODULE = Deliantra::Client PACKAGE = DC::RW
2242		2345
2243	CFPlus::RW	2346	DC::RW
2244	new (SV class, SV data_sv)	2347	new (SV class, SV data_sv)
2245	CODE:	2348	CODE:
2246	{	2349	{
2247	STRLEN datalen;	2350	STRLEN datalen;
2248	char *data = SvPVbyte (data_sv, datalen);	2351	char *data = SvPVbyte (data_sv, datalen);
…		…
2250	RETVAL = SDL_RWFromConstMem (data, datalen);	2353	RETVAL = SDL_RWFromConstMem (data, datalen);
2251	}	2354	}
2252	OUTPUT:	2355	OUTPUT:
2253	RETVAL	2356	RETVAL
2254		2357
2255	CFPlus::RW	2358	DC::RW
2256	new_from_file (SV class, const char path, const char *mode = "rb")	2359	new_from_file (SV class, const char path, const char *mode = "rb")
2257	CODE:	2360	CODE:
2258	RETVAL = SDL_RWFromFile (path, mode);	2361	RETVAL = SDL_RWFromFile (path, mode);
2259	OUTPUT:	2362	OUTPUT:
2260	RETVAL	2363	RETVAL
2261		2364
		2365	# fails on win32:
		2366	# dc.xs(2268) : error C2059: syntax error : '('
2262	void	2367	#void
2263	close (CFPlus::RW self)	2368	#close (DC::RW self)
2264	CODE:	2369	# CODE:
2265	SDL_RWclose (self);	2370	# (self->(close)) (self);
2266		2371
2267	MODULE = CFPlus PACKAGE = CFPlus::Channel	2372	MODULE = Deliantra::Client PACKAGE = DC::Channel
2268		2373
2269	PROTOTYPES: DISABLE	2374	PROTOTYPES: DISABLE
2270		2375
		2376	DC::Channel
		2377	find ()
		2378	CODE:
		2379	{
		2380	RETVAL = Mix_GroupAvailable (-1);
		2381
		2382	if (RETVAL < 0)
		2383	{
		2384	RETVAL = Mix_GroupOldest (-1);
		2385
		2386	if (RETVAL < 0)
		2387	XSRETURN_UNDEF;
		2388
		2389	Mix_HaltChannel (RETVAL);
		2390	}
		2391
		2392	Mix_UnregisterAllEffects (RETVAL);
		2393	Mix_Volume (RETVAL, 128);
		2394	}
		2395	OUTPUT:
		2396	RETVAL
		2397
2271	void	2398	void
2272	halt (CFPlus::Channel self)	2399	halt (DC::Channel self)
2273	CODE:	2400	CODE:
2274	Mix_HaltChannel (self);	2401	Mix_HaltChannel (self);
2275		2402
2276	void	2403	void
2277	expire (CFPlus::Channel self, int ticks = -1)	2404	expire (DC::Channel self, int ticks = -1)
2278	CODE:	2405	CODE:
2279	Mix_ExpireChannel (self, ticks);	2406	Mix_ExpireChannel (self, ticks);
2280		2407
2281	void	2408	void
2282	fade_out (CFPlus::Channel self, int ticks = -1)	2409	fade_out (DC::Channel self, int ticks = -1)
2283	CODE:	2410	CODE:
2284	Mix_FadeOutChannel (self, ticks);	2411	Mix_FadeOutChannel (self, ticks);
2285		2412
2286	int	2413	int
2287	volume (CFPlus::Channel self, int volume)	2414	volume (DC::Channel self, int volume)
2288	CODE:	2415	CODE:
2289	RETVAL = Mix_Volume (self, volume);	2416	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2290	OUTPUT:	2417	OUTPUT:
2291	RETVAL	2418	RETVAL
2292		2419
2293	void	2420	void
2294	unregister_all_effects (CFPlus::Channel self)	2421	unregister_all_effects (DC::Channel self)
2295	CODE:	2422	CODE:
2296	Mix_UnregisterAllEffects (self);	2423	Mix_UnregisterAllEffects (self);
2297		2424
2298	void	2425	void
2299	set_panning (CFPlus::Channel self, int left, int right)	2426	set_panning (DC::Channel self, int left, int right)
2300	CODE:	2427	CODE:
		2428	left = CLAMP (left , 0, 255);
		2429	right = CLAMP (right, 0, 255);
2301	Mix_SetPanning (self, left, right);	2430	Mix_SetPanning (self, left, right);
2302		2431
2303	void	2432	void
2304	set_distance (CFPlus::Channel self, int distance)	2433	set_distance (DC::Channel self, int distance)
2305	CODE:	2434	CODE:
2306	Mix_SetDistance (self, distance);	2435	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2307		2436
2308	void	2437	void
2309	set_position (CFPlus::Channel self, int angle, int distance)	2438	set_position (DC::Channel self, int angle, int distance)
2310	CODE:	2439	CODE:
		2440
		2441	void
		2442	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
		2443	CODE:
		2444	{
		2445	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2446	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2311	Mix_SetPosition (self, angle, distance);	2447	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2448	}
2312		2449
2313	void	2450	void
2314	set_reverse_stereo (CFPlus::Channel self, int flip)	2451	set_reverse_stereo (DC::Channel self, int flip)
2315	CODE:	2452	CODE:
2316	Mix_SetReverseStereo (self, flip);	2453	Mix_SetReverseStereo (self, flip);
2317		2454
2318	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2455	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2319		2456
2320	PROTOTYPES: DISABLE	2457	PROTOTYPES: DISABLE
2321		2458
2322	CFPlus::MixChunk	2459	DC::MixChunk
2323	new (SV *class, CFPlus::RW rwops)	2460	new (SV *class, DC::RW rwops)
2324	CODE:	2461	CODE:
2325	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2462	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2326	OUTPUT:	2463	OUTPUT:
2327	RETVAL	2464	RETVAL
2328		2465
2329	void	2466	void
2330	DESTROY (CFPlus::MixChunk self)	2467	DESTROY (DC::MixChunk self)
2331	CODE:	2468	CODE:
2332	Mix_FreeChunk (self);	2469	Mix_FreeChunk (self);
2333		2470
2334	int	2471	int
2335	volume (CFPlus::MixChunk self, int volume = -1)	2472	volume (DC::MixChunk self, int volume = -1)
2336	CODE:	2473	CODE:
		2474	if (items > 1)
		2475	volume = CLAMP (volume, 0, 128);
2337	RETVAL = Mix_VolumeChunk (self, volume);	2476	RETVAL = Mix_VolumeChunk (self, volume);
2338	OUTPUT:	2477	OUTPUT:
2339	RETVAL	2478	RETVAL
2340		2479
2341	CFPlus::Channel	2480	DC::Channel
2342	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2481	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2343	CODE:	2482	CODE:
		2483	{
2344	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2484	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2485
		2486	if (RETVAL < 0)
		2487	XSRETURN_UNDEF;
		2488
		2489	if (channel < 0)
		2490	{
2345	Mix_UnregisterAllEffects (RETVAL);	2491	Mix_UnregisterAllEffects (RETVAL);
		2492	Mix_Volume (RETVAL, 128);
		2493	}
		2494	}
2346	OUTPUT:	2495	OUTPUT:
2347	RETVAL	2496	RETVAL
2348		2497
2349	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2498	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2350		2499
2351	int	2500	int
2352	volume (int volume = -1)	2501	volume (int volume = -1)
2353	PROTOTYPE: ;$	2502	PROTOTYPE: ;$
2354	CODE:	2503	CODE:
		2504	if (items > 0)
		2505	volume = CLAMP (volume, 0, 128);
2355	RETVAL = Mix_VolumeMusic (volume);	2506	RETVAL = Mix_VolumeMusic (volume);
2356	OUTPUT:	2507	OUTPUT:
2357	RETVAL	2508	RETVAL
2358		2509
2359	void	2510	void
…		…
2364	void	2515	void
2365	halt ()	2516	halt ()
2366	CODE:	2517	CODE:
2367	Mix_HaltMusic ();	2518	Mix_HaltMusic ();
2368		2519
2369	CFPlus::MixMusic	2520	DC::MixMusic
2370	new (SV *class, CFPlus::RW rwops)	2521	new (SV *class, DC::RW rwops)
2371	CODE:	2522	CODE:
2372	RETVAL = Mix_LoadMUS_RW (rwops);	2523	RETVAL = Mix_LoadMUS_RW (rwops);
2373	OUTPUT:	2524	OUTPUT:
2374	RETVAL	2525	RETVAL
2375		2526
2376	void	2527	void
2377	DESTROY (CFPlus::MixMusic self)	2528	DESTROY (DC::MixMusic self)
2378	CODE:	2529	CODE:
2379	Mix_FreeMusic (self);	2530	Mix_FreeMusic (self);
2380		2531
2381	int	2532	int
2382	play (CFPlus::MixMusic self, int loops = -1)	2533	play (DC::MixMusic self, int loops = -1)
2383	CODE:	2534	CODE:
2384	RETVAL = Mix_PlayMusic (self, loops);	2535	RETVAL = Mix_PlayMusic (self, loops);
2385	OUTPUT:	2536	OUTPUT:
2386	RETVAL	2537	RETVAL
2387		2538
2388	void	2539	void
2389	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2540	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2390	CODE:	2541	CODE:
2391	Mix_FadeInMusicPos (self, loops, ms, position);	2542	Mix_FadeInMusicPos (self, loops, ms, position);
2392		2543
2393	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2544	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2394		2545
2395	PROTOTYPES: ENABLE	2546	PROTOTYPES: ENABLE
2396		2547
2397	BOOT:	2548	BOOT:
2398	{	2549	{
2399	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2550	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2400	static const struct {	2551	static const struct {
2401	const char *name;	2552	const char *name;
2402	IV iv;	2553	IV iv;
2403	} *civ, const_iv[] = {	2554	} *civ, const_iv[] = {
2404	# define const_iv(name) { # name, (IV)name }	2555	# define const_iv(name) { # name, (IV)name }
…		…
2439	const_iv (GL_INTENSITY),	2590	const_iv (GL_INTENSITY),
2440	const_iv (GL_LUMINANCE),	2591	const_iv (GL_LUMINANCE),
2441	const_iv (GL_LUMINANCE_ALPHA),	2592	const_iv (GL_LUMINANCE_ALPHA),
2442	const_iv (GL_FLOAT),	2593	const_iv (GL_FLOAT),
2443	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2594	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2595	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2596	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2597	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2598	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2599	const_iv (GL_COMPRESSED_RGB_ARB),
		2600	const_iv (GL_COMPRESSED_RGBA_ARB),
2444	const_iv (GL_COMPILE),	2601	const_iv (GL_COMPILE),
2445	const_iv (GL_PROXY_TEXTURE_1D),	2602	const_iv (GL_PROXY_TEXTURE_1D),
2446	const_iv (GL_PROXY_TEXTURE_2D),	2603	const_iv (GL_PROXY_TEXTURE_2D),
2447	const_iv (GL_TEXTURE_1D),	2604	const_iv (GL_TEXTURE_1D),
2448	const_iv (GL_TEXTURE_2D),	2605	const_iv (GL_TEXTURE_2D),
…		…
2487	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2644	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2488	const_iv (GL_POINT_SMOOTH_HINT),	2645	const_iv (GL_POINT_SMOOTH_HINT),
2489	const_iv (GL_LINE_SMOOTH_HINT),	2646	const_iv (GL_LINE_SMOOTH_HINT),
2490	const_iv (GL_POLYGON_SMOOTH_HINT),	2647	const_iv (GL_POLYGON_SMOOTH_HINT),
2491	const_iv (GL_GENERATE_MIPMAP_HINT),	2648	const_iv (GL_GENERATE_MIPMAP_HINT),
		2649	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2492	const_iv (GL_FASTEST),	2650	const_iv (GL_FASTEST),
2493	const_iv (GL_DONT_CARE),	2651	const_iv (GL_DONT_CARE),
2494	const_iv (GL_NICEST),	2652	const_iv (GL_NICEST),
2495	const_iv (GL_V2F),	2653	const_iv (GL_V2F),
2496	const_iv (GL_V3F),	2654	const_iv (GL_V3F),
…		…
2504		2662
2505	texture_av = newAV ();	2663	texture_av = newAV ();
2506	AvREAL_off (texture_av);	2664	AvREAL_off (texture_av);
2507	}	2665	}
2508		2666
		2667	void
		2668	disable_GL_EXT_blend_func_separate ()
		2669	CODE:
		2670	gl.BlendFuncSeparate = 0;
		2671	gl.BlendFuncSeparateEXT = 0;
		2672
2509	char *	2673	char *
2510	gl_vendor ()	2674	gl_vendor ()
2511	CODE:	2675	CODE:
2512	RETVAL = (char *)glGetString (GL_VENDOR);	2676	RETVAL = (char *)glGetString (GL_VENDOR);
2513	OUTPUT:	2677	OUTPUT:
…		…
2634		2798
2635	void glRect (float x1, float y1, float x2, float y2)	2799	void glRect (float x1, float y1, float x2, float y2)
2636	CODE:	2800	CODE:
2637	glRectf (x1, y1, x2, y2);	2801	glRectf (x1, y1, x2, y2);
2638		2802
		2803	void glRect_lineloop (float x1, float y1, float x2, float y2)
		2804	CODE:
		2805	glBegin (GL_LINE_LOOP);
		2806	glVertex2f (x1, y1);
		2807	glVertex2f (x2, y1);
		2808	glVertex2f (x2, y2);
		2809	glVertex2f (x1, y2);
		2810	glEnd ();
		2811
2639	PROTOTYPES: ENABLE	2812	PROTOTYPES: ENABLE
2640		2813
2641	void glBegin (int mode)	2814	void glBegin (int mode)
2642		2815
2643	void glEnd ()	2816	void glEnd ()
…		…
2675	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2848	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
2676	CODE:	2849	CODE:
2677	if (gl.SeparableFilter2D)	2850	if (gl.SeparableFilter2D)
2678	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	2851	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2679		2852
2680	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2853	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2681		2854
2682	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2855	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2683		2856
2684	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2857	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2685		2858
…		…
2711		2884
2712	void glEndList ()	2885	void glEndList ()
2713		2886
2714	void glCallList (int list)	2887	void glCallList (int list)
2715		2888
2716	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	2889	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2717		2890
2718	PROTOTYPES: DISABLE	2891	PROTOTYPES: DISABLE
2719		2892
2720	void	2893	void
2721	find_widget (SV *self, NV x, NV y)	2894	find_widget (SV *self, NV x, NV y)
…		…
2725	XPUSHs (self);	2898	XPUSHs (self);
2726	}	2899	}
2727		2900
2728	BOOT:	2901	BOOT:
2729	{	2902	{
2730	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	2903	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2731		2904
2732	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	2905	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2733	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	2906	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2734	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	2907	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2735	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	2908	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2736	}	2909	}
2737		2910
2738	void	2911	void
2739	draw (SV *self)	2912	draw (SV *self)
2740	CODE:	2913	CODE:
…		…
2744	NV x, y, w, h;	2917	NV x, y, w, h;
2745	SV *draw_x_sv = GvSV (draw_x_gv);	2918	SV *draw_x_sv = GvSV (draw_x_gv);
2746	SV *draw_y_sv = GvSV (draw_y_gv);	2919	SV *draw_y_sv = GvSV (draw_y_gv);
2747	SV *draw_w_sv = GvSV (draw_w_gv);	2920	SV *draw_w_sv = GvSV (draw_w_gv);
2748	SV *draw_h_sv = GvSV (draw_h_gv);	2921	SV *draw_h_sv = GvSV (draw_h_gv);
2749	SV *hover;
2750	double draw_x, draw_y, draw_w, draw_h;	2922	double draw_x, draw_y;
2751		2923
2752	if (!SvROK (self))	2924	if (!SvROK (self))
2753	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	2925	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2754		2926
2755	hv = (HV *)SvRV (self);	2927	hv = (HV *)SvRV (self);
2756		2928
2757	if (SvTYPE (hv) != SVt_PVHV)	2929	if (SvTYPE (hv) != SVt_PVHV)
2758	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	2930	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2759		2931
2760	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	2932	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2761	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	2933	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2762		2934
2763	if (!h \|\| !w)	2935	if (!h \|\| !w)
…		…
2783	{	2955	{
2784	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	2956	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2785		2957
2786	if (svp && SvTRUE (*svp))	2958	if (svp && SvTRUE (*svp))
2787	{	2959	{
2788	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);	2960	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2789	glEnable (GL_BLEND);	2961	glEnable (GL_BLEND);
2790	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	2962	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2791	glBegin (GL_QUADS);	2963	glBegin (GL_QUADS);
2792	glVertex2f (0, 0);	2964	glVertex2f (0, 0);
2793	glVertex2f (w, 0);	2965	glVertex2f (w, 0);
…		…
2796	glEnd ();	2968	glEnd ();
2797	glDisable (GL_BLEND);	2969	glDisable (GL_BLEND);
2798	}	2970	}
2799	}	2971	}
2800	#if 0	2972	#if 0
2801	if ($ENV{CFPLUS_DEBUG} & 1) {	2973	// draw borders, for debugging
2802	glPushMatrix;	2974	glPushMatrix ();
2803	glColor 1, 1, 0, 1;	2975	glColor4f (1., 1., 0., 1.);
2804	glTranslate 0.375, 0.375;	2976	glTranslatef (.5, .5, 0.);
2805	glBegin GL_LINE_LOOP;	2977	glBegin (GL_LINE_LOOP);
2806	glVertex 0 , 0;	2978	glVertex2f (0 , 0);
2807	glVertex $self->{w} - 1, 0;	2979	glVertex2f (w - 1, 0);
2808	glVertex $self->{w} - 1, $self->{h} - 1;	2980	glVertex2f (w - 1, h - 1);
2809	glVertex 0 , $self->{h} - 1;	2981	glVertex2f (0 , h - 1);
2810	glEnd;	2982	glEnd ();
2811	glPopMatrix;	2983	glPopMatrix ();
2812	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2813	}
2814	#endif	2984	#endif
2815	PUSHMARK (SP);	2985	PUSHMARK (SP);
2816	XPUSHs (self);	2986	XPUSHs (self);
2817	PUTBACK;	2987	PUTBACK;
2818	call_method ("_draw", G_VOID \| G_DISCARD);	2988	call_method ("_draw", G_VOID \| G_DISCARD);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.213 by root, Sun Jul 29 04:14:45 2007 UTC vs. Revision 1.248 by root, Fri Dec 28 15:27:39 2007 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.213 by root, Sun Jul 29 04:14:45 2007 UTC vs.
Revision 1.248 by root, Fri Dec 28 15:27:39 2007 UTC