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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.212 by root, Sun Jul 29 03:58:26 2007 UTC vs.
Revision 1.245 by root, Fri Dec 28 15:05:20 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
		1323	#if !PANGO_VERSION_CHECK (1, 17. 3)
1269	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1324	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
		1325	--line;
		1326	#endif
1270		1327
1271	EXTEND (SP, 2);	1328	EXTEND (SP, 2);
1272	PUSHs (sv_2mortal (newSViv (line - 1)));	1329	PUSHs (sv_2mortal (newSViv (line)));
1273	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1330	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1274	}	1331	}
1275		1332
1276	void	1333	void
1277	line_x_to_index (CFPlus::Layout self, int line, int x)	1334	line_x_to_index (DC::Layout self, int line, int x)
1278	PPCODE:	1335	PPCODE:
1279	{	1336	{
1280	PangoLayoutLine *lp;	1337	PangoLayoutLine *lp;
1281	int index, trailing;	1338	int index, trailing;
1282		1339
…		…
1297	PUSHs (sv_2mortal (newSViv (trailing)));	1354	PUSHs (sv_2mortal (newSViv (trailing)));
1298	}	1355	}
1299	}	1356	}
1300		1357
1301	void	1358	void
1302	render (CFPlus::Layout self, float x, float y, int flags = 0)	1359	render (DC::Layout self, float x, float y, int flags = 0)
1303	PPCODE:	1360	CODE:
		1361	rc_clear (self->rc);
1304	pango_opengl_render_layout_subpixel (	1362	pango_opengl_render_layout_subpixel (
1305	self->pl,	1363	self->pl,
		1364	self->rc,
1306	x * PANGO_SCALE, y * PANGO_SCALE,	1365	x * PANGO_SCALE, y * PANGO_SCALE,
1307	self->r, self->g, self->b, self->a,	1366	self->r, self->g, self->b, self->a,
1308	flags	1367	flags
1309	);	1368	);
		1369	// we assume that context_change actually clears/frees stuff
		1370	// and does not do any recomputation...
		1371	pango_layout_context_changed (self->pl);
1310		1372
1311	MODULE = CFPlus PACKAGE = CFPlus::Texture	1373	void
		1374	draw (DC::Layout self)
		1375	CODE:
		1376	{
		1377	glEnable (GL_TEXTURE_2D);
		1378	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1379	glEnable (GL_BLEND);
		1380	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1381	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1382	glEnable (GL_ALPHA_TEST);
		1383	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1384
		1385	rc_draw (self->rc);
		1386
		1387	glDisable (GL_ALPHA_TEST);
		1388	glDisable (GL_BLEND);
		1389	glDisable (GL_TEXTURE_2D);
		1390	}
		1391
		1392	MODULE = Deliantra::Client PACKAGE = DC::Texture
1312		1393
1313	PROTOTYPES: ENABLE	1394	PROTOTYPES: ENABLE
1314
1315	int minpot (int n)
1316		1395
1317	void	1396	void
1318	pad (SV *data_, int ow, int oh, int nw, int nh)	1397	pad (SV *data_, int ow, int oh, int nw, int nh)
1319	CODE:	1398	CODE:
1320	{	1399	{
…		…
1347	HV hv = (HV )SvRV (self);	1426	HV hv = (HV )SvRV (self);
1348	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1427	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1349	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1428	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1350	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1429	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1351		1430
		1431	if (name <= 0)
		1432	XSRETURN_EMPTY;
		1433
1352	if (items < 5)	1434	if (items < 5)
1353	{	1435	{
1354	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1436	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1355	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1437	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1356	}	1438	}
…		…
1394	RETVAL = width > 0;	1476	RETVAL = width > 0;
1395	}	1477	}
1396	OUTPUT:	1478	OUTPUT:
1397	RETVAL	1479	RETVAL
1398		1480
1399	MODULE = CFPlus PACKAGE = CFPlus::Map	1481	MODULE = Deliantra::Client PACKAGE = DC::Map
1400		1482
1401	PROTOTYPES: DISABLE	1483	PROTOTYPES: DISABLE
1402		1484
1403	CFPlus::Map	1485	DC::Map
1404	new (SV *class)	1486	new (SV *class)
1405	CODE:	1487	CODE:
1406	New (0, RETVAL, 1, struct map);	1488	New (0, RETVAL, 1, struct map);
1407	RETVAL->x = 0;	1489	RETVAL->x = 0;
1408	RETVAL->y = 0;	1490	RETVAL->y = 0;
…		…
1416	RETVAL->row = 0;	1498	RETVAL->row = 0;
1417	OUTPUT:	1499	OUTPUT:
1418	RETVAL	1500	RETVAL
1419		1501
1420	void	1502	void
1421	DESTROY (CFPlus::Map self)	1503	DESTROY (DC::Map self)
1422	CODE:	1504	CODE:
1423	{	1505	{
1424	map_clear (self);	1506	map_clear (self);
1425	Safefree (self->face2tile);	1507	Safefree (self->face2tile);
1426	Safefree (self->tex);	1508	Safefree (self->tex);
1427	Safefree (self);	1509	Safefree (self);
1428	}	1510	}
1429		1511
1430	void	1512	void
1431	resize (CFPlus::Map self, int map_width, int map_height)	1513	resize (DC::Map self, int map_width, int map_height)
1432	CODE:	1514	CODE:
1433	self->w = map_width;	1515	self->w = map_width;
1434	self->h = map_height;	1516	self->h = map_height;
1435		1517
1436	void	1518	void
1437	clear (CFPlus::Map self)	1519	clear (DC::Map self)
1438	CODE:	1520	CODE:
1439	map_clear (self);	1521	map_clear (self);
1440		1522
1441	void	1523	void
1442	set_tileid (CFPlus::Map self, int face, int tile)	1524	set_tileid (DC::Map self, int face, int tile)
1443	CODE:	1525	CODE:
1444	{	1526	{
1445	need_facenum (self, face); self->face2tile [face] = tile;	1527	need_facenum (self, face); self->face2tile [face] = tile;
1446	need_texid (self, tile);	1528	need_texid (self, tile);
1447	}	1529	}
1448		1530
1449	void	1531	void
1450	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1532	set_smooth (DC::Map self, int face, int smooth, int level)
1451	CODE:	1533	CODE:
1452	{	1534	{
1453	tileid texid;	1535	tileid texid;
1454	maptex *tex;	1536	maptex *tex;
1455		1537
…		…
1468	tex->smoothtile = self->face2tile [smooth];	1550	tex->smoothtile = self->face2tile [smooth];
1469	tex->smoothlevel = level;	1551	tex->smoothlevel = level;
1470	}	1552	}
1471		1553
1472	void	1554	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)	1555	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:	1556	CODE:
1475	{	1557	{
1476	need_texid (self, texid);	1558	need_texid (self, texid);
1477		1559
1478	{	1560	{
…		…
1498	// from transparent color bleeding and ugly wrapping effects.	1580	// from transparent color bleeding and ugly wrapping effects.
1499	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1581	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1500	}	1582	}
1501		1583
1502	int	1584	int
1503	ox (CFPlus::Map self)	1585	ox (DC::Map self)
1504	ALIAS:	1586	ALIAS:
1505	oy = 1	1587	oy = 1
1506	x = 2	1588	x = 2
1507	y = 3	1589	y = 3
1508	w = 4	1590	w = 4
…		…
1519	}	1601	}
1520	OUTPUT:	1602	OUTPUT:
1521	RETVAL	1603	RETVAL
1522		1604
1523	void	1605	void
1524	scroll (CFPlus::Map self, int dx, int dy)	1606	scroll (DC::Map self, int dx, int dy)
1525	CODE:	1607	CODE:
1526	{	1608	{
1527	if (dx > 0)	1609	if (dx > 0)
1528	map_blank (self, self->x, self->y, dx, self->h);	1610	map_blank (self, self->x, self->y, dx, self->h);
1529	else if (dx < 0)	1611	else if (dx < 0)
…		…
1544	self->rows += MAP_EXTEND_Y;	1626	self->rows += MAP_EXTEND_Y;
1545	self->y += MAP_EXTEND_Y;	1627	self->y += MAP_EXTEND_Y;
1546	}	1628	}
1547	}	1629	}
1548		1630
1549	void	1631	SV *
1550	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1632	map1a_update (DC::Map self, SV *data_, int extmap)
1551	CODE:	1633	CODE:
1552	{	1634	{
1553	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1635	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1554	uint8_t data_end = (uint8_t )SvEND (data_);	1636	uint8_t data_end = (uint8_t )SvEND (data_);
1555	mapcell *cell;	1637	mapcell *cell;
1556	int x, y, flags;	1638	int x, y, z, flags;
		1639	AV *missing = newAV ();
		1640	RETVAL = newRV_noinc ((SV *)missing);
1557		1641
1558	while (data < data_end - 1)	1642	while (data < data_end - 1)
1559	{	1643	{
1560	flags = (data [0] << 8) + data [1]; data += 2;	1644	flags = (data [0] << 8) + data [1]; data += 2;
1561		1645
…		…
1612	}	1696	}
1613	else	1697	else
1614	cell->darkness = *data++ + 1;	1698	cell->darkness = *data++ + 1;
1615	}	1699	}
1616		1700
		1701	for (z = 0; z <= 2; ++z)
1617	if (flags & 4)	1702	if (flags & (4 >> z))
1618	{	1703	{
1619	faceid face = (data [0] << 8) + data [1]; data += 2;	1704	faceid face = (data [0] << 8) + data [1]; data += 2;
1620	need_facenum (self, face);	1705	need_facenum (self, face);
1621	cell->tile [0] = self->face2tile [face];	1706	cell->tile [z] = self->face2tile [face];
		1707
		1708	if (cell->tile [z])
		1709	{
		1710	maptex *tex = self->tex + cell->tile [z];
		1711	if (!tex->name)
		1712	av_push (missing, newSViv (cell->tile [z]));
		1713
		1714	if (tex->smoothtile)
		1715	{
		1716	maptex *smooth = self->tex + tex->smoothtile;
		1717	if (!smooth->name)
		1718	av_push (missing, newSViv (tex->smoothtile));
		1719	}
		1720	}
1622	}	1721	}
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	}	1722	}
1638	else	1723	else
1639	cell->darkness = 0;	1724	cell->darkness = 0;
1640	}	1725	}
1641	}	1726	}
		1727	OUTPUT:
		1728	RETVAL
1642		1729
1643	SV *	1730	SV *
1644	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1731	mapmap (DC::Map self, int x0, int y0, int w, int h)
1645	CODE:	1732	CODE:
1646	{	1733	{
1647	int x1, x;	1734	int x1, x;
1648	int y1, y;	1735	int y1, y;
1649	int z;	1736	int z;
…		…
1694	}	1781	}
1695	OUTPUT:	1782	OUTPUT:
1696	RETVAL	1783	RETVAL
1697		1784
1698	void	1785	void
1699	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1786	draw (DC::Map self, int mx, int my, int sw, int sh, int T)
1700	CODE:	1787	CODE:
1701	{	1788	{
		1789	int x, y, z;
		1790
1702	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1791	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1703	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1792	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)	1793	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1705	smooth_key skey;	1794	smooth_key skey;
1706	int x, y, z;	1795
1707	int last_name;	1796	rc_t *rc = rc_alloc ();
		1797	rc_key_t key;
		1798	rc_array_t *arr;
1708		1799
1709	// thats current max. sorry.	1800	// thats current max. sorry.
1710	if (sw > 255) sw = 255;	1801	if (sw > 255) sw = 255;
1711	if (sh > 255) sh = 255;	1802	if (sh > 255) sh = 255;
1712		1803
1713	// clear key, in case of extra padding	1804	// clear key, in case of extra padding
1714	memset (&skey, 0, sizeof (skey));	1805	memset (&skey, 0, sizeof (skey));
1715		1806
1716	glColor4ub (255, 255, 255, 255);	1807	memset (&key, 0, sizeof (key));
1717		1808	key.r = 255;
1718	glEnable (GL_BLEND);	1809	key.g = 255;
1719	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1810	key.b = 255;
1720	glEnable (GL_TEXTURE_2D);	1811	key.a = 255;
1721	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1812	key.mode = GL_QUADS;
1722		1813	key.format = GL_T2F_V3F;
1723	glBegin (GL_QUADS);	1814	key.texname = -1;
1724
1725	last_name = 0;
1726		1815
1727	mx += self->x;	1816	mx += self->x;
1728	my += self->y;	1817	my += self->y;
1729		1818
1730	// first pass: determine smooth_max	1819	// first pass: determine smooth_max
…		…
1746	MAX (self->tex [cell->tile [0]].smoothlevel,	1835	MAX (self->tex [cell->tile [0]].smoothlevel,
1747	MAX (self->tex [cell->tile [1]].smoothlevel,	1836	MAX (self->tex [cell->tile [1]].smoothlevel,
1748	self->tex [cell->tile [2]].smoothlevel));	1837	self->tex [cell->tile [2]].smoothlevel));
1749	}	1838	}
1750	}	1839	}
		1840
		1841	glEnable (GL_BLEND);
		1842	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1843	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1751		1844
1752	for (z = 0; z <= 2; z++)	1845	for (z = 0; z <= 2; z++)
1753	{	1846	{
1754	memset (smooth_level, 0, sizeof (smooth_level));	1847	memset (smooth_level, 0, sizeof (smooth_level));
1755		1848
…		…
1765	tileid tile = cell->tile [z];	1858	tileid tile = cell->tile [z];
1766		1859
1767	if (tile)	1860	if (tile)
1768	{	1861	{
1769	maptex tex = self->tex [tile];	1862	maptex tex = self->tex [tile];
1770	int px = (x + 1) * T - tex.w;	1863	int px, py;
1771	int py = (y + 1) * T - tex.h;
1772		1864
1773	// suppressing texture state switches here
1774	// is only moderately effective, but worth the extra effort
1775	if (last_name != tex.name)	1865	if (key.texname != tex.name)
1776	{	1866	{
1777	if (!tex.name)	1867	if (!tex.name)
1778	tex = self->tex [2]; /* missing, replace by noface */	1868	tex = self->tex [2]; /* missing, replace by noface */
1779		1869
1780	glEnd ();	1870	key.texname = tex.name;
1781	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1871	arr = rc_array (rc, &key);
1782	glBegin (GL_QUADS);
1783	}	1872	}
1784		1873
1785	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1874	px = (x + 1) * T - tex.w;
		1875	py = (y + 1) * T - tex.h;
		1876
		1877	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1786	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1878	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);	1879	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 );	1880	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1789		1881
1790	if (cell->flags && z == 2)	1882	if (cell->flags && z == 2)
1791	{	1883	{
		1884	// overlays such as the speech bubble, probably more to come
1792	if (cell->flags & 1)	1885	if (cell->flags & 1)
1793	{	1886	{
1794	maptex tex = self->tex [1];	1887	maptex tex = self->tex [1];
1795	int px = x * T + T * 2 / 32;	1888	int px = x * T + T * 2 / 32;
1796	int py = y * T - T * 6 / 32;	1889	int py = y * T - T * 6 / 32;
1797		1890
		1891	if (tex.name)
1798	glEnd ();	1892	{
1799	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1893	if (key.texname != tex.name)
		1894	{
		1895	key.texname = tex.name;
		1896	arr = rc_array (rc, &key);
		1897	}
		1898
		1899	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1900	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		1901	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		1902	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1800	glBegin (GL_QUADS);	1903	}
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	}	1904	}
1807	}	1905	}
1808		1906
1809	// update smooth hash	1907	// update smooth hash
1810	if (tex.smoothtile)	1908	if (tex.smoothtile)
…		…
1846	}	1944	}
1847	}	1945	}
1848	}	1946	}
1849	}	1947	}
1850		1948
		1949	rc_draw (rc);
		1950	rc_clear (rc);
		1951
1851	// go through all smoothlevels, lowest to highest, then draw.	1952	// go through all smoothlevels, lowest to highest, then draw.
1852	// this is basically counting sort	1953	// this is basically counting sort
1853	{	1954	{
1854	int w, b;	1955	int w, b;
1855		1956
		1957	glEnable (GL_TEXTURE_2D);
		1958	glBegin (GL_QUADS);
1856	for (w = 0; w < 256 / 32; ++w)	1959	for (w = 0; w < 256 / 32; ++w)
1857	{	1960	{
1858	uint32_t smask = smooth_level [w];	1961	uint32_t smask = smooth_level [w];
1859	if (smask)	1962	if (smask)
1860	for (b = 0; b < 32; ++b)	1963	for (b = 0; b < 32; ++b)
…		…
1879	int border = bits & 15;	1982	int border = bits & 15;
1880	int corner = (bits >> 8) & ~(bits >> 4) & 15;	1983	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1881	float dx = tex.s * .0625f; // 16 images/row	1984	float dx = tex.s * .0625f; // 16 images/row
1882	float dy = tex.t * .5f ; // 2 images/column	1985	float dy = tex.t * .5f ; // 2 images/column
1883		1986
1884	// this time naively avoiding texture state changes
1885	// save gobs of state changes.
1886	if (last_name != tex.name)	1987	if (tex.name)
1887	{	1988	{
		1989	// this time avoiding texture state changes
		1990	// save gobs of state changes.
1888	if (!tex.name)	1991	if (key.texname != tex.name)
1889	continue; // smoothing not yet available	1992	{
1890
1891	glEnd ();	1993	glEnd ();
1892	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1994	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1893	glBegin (GL_QUADS);	1995	glBegin (GL_QUADS);
1894	}	1996	}
1895		1997
1896	if (border)	1998	if (border)
1897	{	1999	{
1898	float ox = border * dx;	2000	float ox = border * dx;
1899		2001
1900	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2002	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1901	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2003	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1902	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2004	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1903	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2005	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1904	}	2006	}
1905		2007
1906	if (corner)	2008	if (corner)
1907	{	2009	{
1908	float ox = corner * dx;	2010	float ox = corner * dx;
1909		2011
1910	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2012	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1911	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2013	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1912	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2014	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1913	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2015	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2016	}
1914	}	2017	}
1915	}	2018	}
1916	}	2019	}
1917	}	2020	}
1918	}	2021	}
		2022
		2023	glEnd ();
		2024	glDisable (GL_TEXTURE_2D);
		2025	key.texname = -1;
1919	}	2026	}
1920		2027
1921	hv_clear (smooth);	2028	hv_clear (smooth);
1922	}	2029	}
1923		2030
1924	glEnd ();
1925
1926	glDisable (GL_TEXTURE_2D);
1927	glDisable (GL_BLEND);	2031	glDisable (GL_BLEND);
		2032	rc_free (rc);
1928		2033
1929	// top layer: overlays such as the health bar	2034	// top layer: overlays such as the health bar
1930	for (y = 0; y < sh; y++)	2035	for (y = 0; y < sh; y++)
1931	if (0 <= y + my && y + my < self->rows)	2036	if (0 <= y + my && y + my < self->rows)
1932	{	2037	{
…		…
1957	}	2062	}
1958	}	2063	}
1959	}	2064	}
1960		2065
1961	void	2066	void
1962	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2067	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1963	CODE:	2068	CODE:
1964	{	2069	{
1965	static float color[16][3] = {	2070	static float color[16][3] = {
1966	{ 0.00F, 0.00F, 0.00F },	2071	{ 0.00F, 0.00F, 0.00F },
1967	{ 1.00F, 1.00F, 1.00F },	2072	{ 1.00F, 1.00F, 1.00F },
…		…
2017	glDisable (GL_BLEND);	2122	glDisable (GL_BLEND);
2018	glDisable (GL_TEXTURE_2D);	2123	glDisable (GL_TEXTURE_2D);
2019	}	2124	}
2020		2125
2021	void	2126	void
2022	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2127	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2023	PPCODE:	2128	PPCODE:
2024	{	2129	{
2025	int x, y;	2130	int x, y;
2026	int sw1 = sw + 2;	2131	int sw1 = sw + 2;
2027	int sh1 = sh + 2;	2132	int sh1 = sh + 2;
…		…
2098	PUSHs (sv_2mortal (newSViv (sh3)));	2203	PUSHs (sv_2mortal (newSViv (sh3)));
2099	PUSHs (darkness3_sv);	2204	PUSHs (darkness3_sv);
2100	}	2205	}
2101		2206
2102	SV *	2207	SV *
2103	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2208	get_rect (DC::Map self, int x0, int y0, int w, int h)
2104	CODE:	2209	CODE:
2105	{	2210	{
2106	int x, y, x1, y1;	2211	int x, y, x1, y1;
2107	SV data_sv = newSV (w h * 7 + 5);	2212	SV data_sv = newSV (w h * 7 + 5);
2108	uint8_t data = (uint8_t )SvPVX (data_sv);	2213	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
2173	}	2278	}
2174	OUTPUT:	2279	OUTPUT:
2175	RETVAL	2280	RETVAL
2176		2281
2177	void	2282	void
2178	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2283	set_rect (DC::Map self, int x0, int y0, uint8_t *data)
2179	PPCODE:	2284	PPCODE:
2180	{	2285	{
2181	int x, y, z;	2286	int x, y, z;
2182	int w, h;	2287	int w, h;
2183	int x1, y1;	2288	int x1, y1;
2184		2289
2185	if (*data++ != 0)	2290	if (*data++ != 0)
2186	return; /* version mismatch */	2291	XSRETURN_EMPTY; /* version mismatch */
2187		2292
2188	w = data++ << 8; w \|= data++;	2293	w = data++ << 8; w \|= data++;
2189	h = data++ << 8; h \|= data++;	2294	h = data++ << 8; h \|= data++;
2190		2295
2191	// we need to do this 'cause we don't keep an absolute coord system for rows	2296	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2236	}	2341	}
2237	}	2342	}
2238	}	2343	}
2239	}	2344	}
2240		2345
2241	MODULE = CFPlus PACKAGE = CFPlus::RW	2346	MODULE = Deliantra::Client PACKAGE = DC::RW
2242		2347
2243	CFPlus::RW	2348	DC::RW
2244	new (SV class, SV data_sv)	2349	new (SV class, SV data_sv)
2245	CODE:	2350	CODE:
2246	{	2351	{
2247	STRLEN datalen;	2352	STRLEN datalen;
2248	char *data = SvPVbyte (data_sv, datalen);	2353	char *data = SvPVbyte (data_sv, datalen);
…		…
2250	RETVAL = SDL_RWFromConstMem (data, datalen);	2355	RETVAL = SDL_RWFromConstMem (data, datalen);
2251	}	2356	}
2252	OUTPUT:	2357	OUTPUT:
2253	RETVAL	2358	RETVAL
2254		2359
2255	CFPlus::RW	2360	DC::RW
2256	new_from_file (SV class, const char path, const char *mode = "rb")	2361	new_from_file (SV class, const char path, const char *mode = "rb")
2257	CODE:	2362	CODE:
2258	RETVAL = SDL_RWFromFile (path, mode);	2363	RETVAL = SDL_RWFromFile (path, mode);
2259	OUTPUT:	2364	OUTPUT:
2260	RETVAL	2365	RETVAL
2261		2366
		2367	# fails on win32:
		2368	# dc.xs(2268) : error C2059: syntax error : '('
2262	void	2369	#void
2263	close (CFPlus::RW self)	2370	#close (DC::RW self)
2264	CODE:	2371	# CODE:
2265	SDL_RWclose (self);	2372	# (self->(close)) (self);
2266		2373
2267	MODULE = CFPlus PACKAGE = CFPlus::Channel	2374	MODULE = Deliantra::Client PACKAGE = DC::Channel
2268		2375
2269	PROTOTYPES: DISABLE	2376	PROTOTYPES: DISABLE
2270		2377
		2378	DC::Channel
		2379	find ()
		2380	CODE:
		2381	{
		2382	RETVAL = Mix_GroupAvailable (-1);
		2383
		2384	if (RETVAL < 0)
		2385	{
		2386	RETVAL = Mix_GroupOldest (-1);
		2387
		2388	if (RETVAL < 0)
		2389	XSRETURN_UNDEF;
		2390
		2391	Mix_HaltChannel (RETVAL);
		2392	}
		2393
		2394	Mix_UnregisterAllEffects (RETVAL);
		2395	Mix_Volume (RETVAL, 128);
		2396	}
		2397	OUTPUT:
		2398	RETVAL
		2399
		2400	void
		2401	halt (DC::Channel self)
		2402	CODE:
		2403	Mix_HaltChannel (self);
		2404
		2405	void
		2406	expire (DC::Channel self, int ticks = -1)
		2407	CODE:
		2408	Mix_ExpireChannel (self, ticks);
		2409
		2410	void
		2411	fade_out (DC::Channel self, int ticks = -1)
		2412	CODE:
		2413	Mix_FadeOutChannel (self, ticks);
		2414
2271	int	2415	int
2272	volume (CFPlus::Channel self, int volume)	2416	volume (DC::Channel self, int volume)
2273	CODE:	2417	CODE:
2274	RETVAL = Mix_Volume (self, volume);	2418	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2275	OUTPUT:	2419	OUTPUT:
2276	RETVAL	2420	RETVAL
2277		2421
2278	int	2422	void
2279	unregister_all_effects (CFPlus::Channel self)	2423	unregister_all_effects (DC::Channel self)
2280	CODE:	2424	CODE:
2281	RETVAL = Mix_UnregisterAllEffects (self);	2425	Mix_UnregisterAllEffects (self);
2282	OUTPUT:
2283	RETVAL
2284		2426
2285	int	2427	void
2286	set_panning (CFPlus::Channel self, int left, int right)	2428	set_panning (DC::Channel self, int left, int right)
2287	CODE:	2429	CODE:
		2430	left = CLAMP (left , 0, 255);
		2431	right = CLAMP (right, 0, 255);
2288	RETVAL = Mix_SetPanning (self, left, right);	2432	Mix_SetPanning (self, left, right);
2289	OUTPUT:
2290	RETVAL
2291		2433
2292	int	2434	void
2293	set_distance (CFPlus::Channel self, int distance)	2435	set_distance (DC::Channel self, int distance)
2294	CODE:	2436	CODE:
2295	RETVAL = Mix_SetDistance (self, distance);	2437	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2296	OUTPUT:
2297	RETVAL
2298		2438
2299	int	2439	void
2300	set_position (CFPlus::Channel self, int angle, int distance)	2440	set_position (DC::Channel self, int angle, int distance)
2301	CODE:	2441	CODE:
		2442
		2443	void
		2444	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
		2445	CODE:
		2446	{
		2447	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2448	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2302	RETVAL = Mix_SetPosition (self, angle, distance);	2449	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2303	OUTPUT:	2450	}
2304	RETVAL
2305		2451
2306	int	2452	void
2307	set_reverse_stereo (CFPlus::Channel self, int flip)	2453	set_reverse_stereo (DC::Channel self, int flip)
2308	CODE:	2454	CODE:
2309	RETVAL = Mix_SetReverseStereo (self, flip);	2455	Mix_SetReverseStereo (self, flip);
2310	OUTPUT:
2311	RETVAL
2312		2456
2313	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2457	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2314		2458
2315	PROTOTYPES: DISABLE	2459	PROTOTYPES: DISABLE
2316		2460
2317	CFPlus::MixChunk	2461	DC::MixChunk
2318	new (SV *class, CFPlus::RW rwops)	2462	new (SV *class, DC::RW rwops)
2319	CODE:	2463	CODE:
2320	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2464	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2321	OUTPUT:	2465	OUTPUT:
2322	RETVAL	2466	RETVAL
2323		2467
2324	void	2468	void
2325	DESTROY (CFPlus::MixChunk self)	2469	DESTROY (DC::MixChunk self)
2326	CODE:	2470	CODE:
2327	Mix_FreeChunk (self);	2471	Mix_FreeChunk (self);
2328		2472
2329	int	2473	int
2330	volume (CFPlus::MixChunk self, int volume = -1)	2474	volume (DC::MixChunk self, int volume = -1)
2331	CODE:	2475	CODE:
		2476	if (items > 1)
		2477	volume = CLAMP (volume, 0, 128);
2332	RETVAL = Mix_VolumeChunk (self, volume);	2478	RETVAL = Mix_VolumeChunk (self, volume);
2333	OUTPUT:	2479	OUTPUT:
2334	RETVAL	2480	RETVAL
2335		2481
2336	CFPlus::Channel	2482	DC::Channel
2337	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2483	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2338	CODE:	2484	CODE:
		2485	{
2339	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2486	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2487
		2488	if (RETVAL < 0)
		2489	XSRETURN_UNDEF;
		2490
		2491	if (channel < 0)
		2492	{
2340	Mix_UnregisterAllEffects (RETVAL);	2493	Mix_UnregisterAllEffects (RETVAL);
		2494	Mix_Volume (RETVAL, 128);
		2495	}
		2496	}
2341	OUTPUT:	2497	OUTPUT:
2342	RETVAL	2498	RETVAL
2343		2499
2344	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2500	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2345		2501
2346	int	2502	int
2347	volume (int volume = -1)	2503	volume (int volume = -1)
2348	PROTOTYPE: ;$	2504	PROTOTYPE: ;$
2349	CODE:	2505	CODE:
		2506	if (items > 0)
		2507	volume = CLAMP (volume, 0, 128);
2350	RETVAL = Mix_VolumeMusic (volume);	2508	RETVAL = Mix_VolumeMusic (volume);
2351	OUTPUT:	2509	OUTPUT:
2352	RETVAL	2510	RETVAL
2353		2511
2354	int	2512	void
2355	fade_out (int ms)	2513	fade_out (int ms)
2356	CODE:	2514	CODE:
2357	RETVAL = Mix_FadeOutMusic (ms);	2515	Mix_FadeOutMusic (ms);
2358	OUTPUT:
2359	RETVAL
2360		2516
2361	void	2517	void
2362	halt ()	2518	halt ()
2363	CODE:	2519	CODE:
2364	Mix_HaltMusic ();	2520	Mix_HaltMusic ();
2365		2521
2366	CFPlus::MixMusic	2522	DC::MixMusic
2367	new (SV *class, CFPlus::RW rwops)	2523	new (SV *class, DC::RW rwops)
2368	CODE:	2524	CODE:
2369	RETVAL = Mix_LoadMUS_RW (rwops);	2525	RETVAL = Mix_LoadMUS_RW (rwops);
2370	OUTPUT:	2526	OUTPUT:
2371	RETVAL	2527	RETVAL
2372		2528
2373	void	2529	void
2374	DESTROY (CFPlus::MixMusic self)	2530	DESTROY (DC::MixMusic self)
2375	CODE:	2531	CODE:
2376	Mix_FreeMusic (self);	2532	Mix_FreeMusic (self);
2377		2533
2378	int	2534	int
2379	play (CFPlus::MixMusic self, int loops = -1)	2535	play (DC::MixMusic self, int loops = -1)
2380	CODE:	2536	CODE:
2381	RETVAL = Mix_PlayMusic (self, loops);	2537	RETVAL = Mix_PlayMusic (self, loops);
2382	OUTPUT:	2538	OUTPUT:
2383	RETVAL	2539	RETVAL
2384		2540
2385	int	2541	void
2386	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2542	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2387	CODE:	2543	CODE:
2388	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);	2544	Mix_FadeInMusicPos (self, loops, ms, position);
2389	OUTPUT:
2390	RETVAL
2391		2545
2392	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2546	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2393		2547
2394	PROTOTYPES: ENABLE	2548	PROTOTYPES: ENABLE
2395		2549
2396	BOOT:	2550	BOOT:
2397	{	2551	{
2398	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2552	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2399	static const struct {	2553	static const struct {
2400	const char *name;	2554	const char *name;
2401	IV iv;	2555	IV iv;
2402	} *civ, const_iv[] = {	2556	} *civ, const_iv[] = {
2403	# define const_iv(name) { # name, (IV)name }	2557	# define const_iv(name) { # name, (IV)name }
…		…
2438	const_iv (GL_INTENSITY),	2592	const_iv (GL_INTENSITY),
2439	const_iv (GL_LUMINANCE),	2593	const_iv (GL_LUMINANCE),
2440	const_iv (GL_LUMINANCE_ALPHA),	2594	const_iv (GL_LUMINANCE_ALPHA),
2441	const_iv (GL_FLOAT),	2595	const_iv (GL_FLOAT),
2442	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2596	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2597	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2598	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2599	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2600	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2601	const_iv (GL_COMPRESSED_RGB_ARB),
		2602	const_iv (GL_COMPRESSED_RGBA_ARB),
2443	const_iv (GL_COMPILE),	2603	const_iv (GL_COMPILE),
2444	const_iv (GL_PROXY_TEXTURE_1D),	2604	const_iv (GL_PROXY_TEXTURE_1D),
2445	const_iv (GL_PROXY_TEXTURE_2D),	2605	const_iv (GL_PROXY_TEXTURE_2D),
2446	const_iv (GL_TEXTURE_1D),	2606	const_iv (GL_TEXTURE_1D),
2447	const_iv (GL_TEXTURE_2D),	2607	const_iv (GL_TEXTURE_2D),
…		…
2486	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2646	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2487	const_iv (GL_POINT_SMOOTH_HINT),	2647	const_iv (GL_POINT_SMOOTH_HINT),
2488	const_iv (GL_LINE_SMOOTH_HINT),	2648	const_iv (GL_LINE_SMOOTH_HINT),
2489	const_iv (GL_POLYGON_SMOOTH_HINT),	2649	const_iv (GL_POLYGON_SMOOTH_HINT),
2490	const_iv (GL_GENERATE_MIPMAP_HINT),	2650	const_iv (GL_GENERATE_MIPMAP_HINT),
		2651	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2491	const_iv (GL_FASTEST),	2652	const_iv (GL_FASTEST),
2492	const_iv (GL_DONT_CARE),	2653	const_iv (GL_DONT_CARE),
2493	const_iv (GL_NICEST),	2654	const_iv (GL_NICEST),
2494	const_iv (GL_V2F),	2655	const_iv (GL_V2F),
2495	const_iv (GL_V3F),	2656	const_iv (GL_V3F),
…		…
2503		2664
2504	texture_av = newAV ();	2665	texture_av = newAV ();
2505	AvREAL_off (texture_av);	2666	AvREAL_off (texture_av);
2506	}	2667	}
2507		2668
		2669	void
		2670	disable_GL_EXT_blend_func_separate ()
		2671	CODE:
		2672	gl.BlendFuncSeparate = 0;
		2673	gl.BlendFuncSeparateEXT = 0;
		2674
2508	char *	2675	char *
2509	gl_vendor ()	2676	gl_vendor ()
2510	CODE:	2677	CODE:
2511	RETVAL = (char *)glGetString (GL_VENDOR);	2678	RETVAL = (char *)glGetString (GL_VENDOR);
2512	OUTPUT:	2679	OUTPUT:
…		…
2633		2800
2634	void glRect (float x1, float y1, float x2, float y2)	2801	void glRect (float x1, float y1, float x2, float y2)
2635	CODE:	2802	CODE:
2636	glRectf (x1, y1, x2, y2);	2803	glRectf (x1, y1, x2, y2);
2637		2804
		2805	void glRect_lineloop (float x1, float y1, float x2, float y2)
		2806	CODE:
		2807	glBegin (GL_LINE_LOOP);
		2808	glVertex2f (x1, y1);
		2809	glVertex2f (x2, y1);
		2810	glVertex2f (x2, y2);
		2811	glVertex2f (x1, y2);
		2812	glEnd ();
		2813
2638	PROTOTYPES: ENABLE	2814	PROTOTYPES: ENABLE
2639		2815
2640	void glBegin (int mode)	2816	void glBegin (int mode)
2641		2817
2642	void glEnd ()	2818	void glEnd ()
…		…
2674	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2850	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
2675	CODE:	2851	CODE:
2676	if (gl.SeparableFilter2D)	2852	if (gl.SeparableFilter2D)
2677	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	2853	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2678		2854
2679	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2855	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2680		2856
2681	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2857	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2682		2858
2683	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2859	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2684		2860
…		…
2710		2886
2711	void glEndList ()	2887	void glEndList ()
2712		2888
2713	void glCallList (int list)	2889	void glCallList (int list)
2714		2890
2715	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	2891	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2716		2892
2717	PROTOTYPES: DISABLE	2893	PROTOTYPES: DISABLE
2718		2894
2719	void	2895	void
2720	find_widget (SV *self, NV x, NV y)	2896	find_widget (SV *self, NV x, NV y)
…		…
2724	XPUSHs (self);	2900	XPUSHs (self);
2725	}	2901	}
2726		2902
2727	BOOT:	2903	BOOT:
2728	{	2904	{
2729	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	2905	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2730		2906
2731	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	2907	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2732	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	2908	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2733	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	2909	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2734	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	2910	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2735	}	2911	}
2736		2912
2737	void	2913	void
2738	draw (SV *self)	2914	draw (SV *self)
2739	CODE:	2915	CODE:
…		…
2743	NV x, y, w, h;	2919	NV x, y, w, h;
2744	SV *draw_x_sv = GvSV (draw_x_gv);	2920	SV *draw_x_sv = GvSV (draw_x_gv);
2745	SV *draw_y_sv = GvSV (draw_y_gv);	2921	SV *draw_y_sv = GvSV (draw_y_gv);
2746	SV *draw_w_sv = GvSV (draw_w_gv);	2922	SV *draw_w_sv = GvSV (draw_w_gv);
2747	SV *draw_h_sv = GvSV (draw_h_gv);	2923	SV *draw_h_sv = GvSV (draw_h_gv);
2748	SV *hover;
2749	double draw_x, draw_y, draw_w, draw_h;	2924	double draw_x, draw_y;
2750		2925
2751	if (!SvROK (self))	2926	if (!SvROK (self))
2752	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	2927	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2753		2928
2754	hv = (HV *)SvRV (self);	2929	hv = (HV *)SvRV (self);
2755		2930
2756	if (SvTYPE (hv) != SVt_PVHV)	2931	if (SvTYPE (hv) != SVt_PVHV)
2757	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	2932	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2758		2933
2759	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	2934	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2760	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	2935	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2761		2936
2762	if (!h \|\| !w)	2937	if (!h \|\| !w)
…		…
2782	{	2957	{
2783	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	2958	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2784		2959
2785	if (svp && SvTRUE (*svp))	2960	if (svp && SvTRUE (*svp))
2786	{	2961	{
2787	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);	2962	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2788	glEnable (GL_BLEND);	2963	glEnable (GL_BLEND);
2789	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	2964	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2790	glBegin (GL_QUADS);	2965	glBegin (GL_QUADS);
2791	glVertex2f (0, 0);	2966	glVertex2f (0, 0);
2792	glVertex2f (w, 0);	2967	glVertex2f (w, 0);
…		…
2795	glEnd ();	2970	glEnd ();
2796	glDisable (GL_BLEND);	2971	glDisable (GL_BLEND);
2797	}	2972	}
2798	}	2973	}
2799	#if 0	2974	#if 0
2800	if ($ENV{CFPLUS_DEBUG} & 1) {	2975	// draw borders, for debugging
2801	glPushMatrix;	2976	glPushMatrix ();
2802	glColor 1, 1, 0, 1;	2977	glColor4f (1., 1., 0., 1.);
2803	glTranslate 0.375, 0.375;	2978	glTranslatef (.5, .5, 0.);
2804	glBegin GL_LINE_LOOP;	2979	glBegin (GL_LINE_LOOP);
2805	glVertex 0 , 0;	2980	glVertex2f (0 , 0);
2806	glVertex $self->{w} - 1, 0;	2981	glVertex2f (w - 1, 0);
2807	glVertex $self->{w} - 1, $self->{h} - 1;	2982	glVertex2f (w - 1, h - 1);
2808	glVertex 0 , $self->{h} - 1;	2983	glVertex2f (0 , h - 1);
2809	glEnd;	2984	glEnd ();
2810	glPopMatrix;	2985	glPopMatrix ();
2811	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2812	}
2813	#endif	2986	#endif
2814	PUSHMARK (SP);	2987	PUSHMARK (SP);
2815	XPUSHs (self);	2988	XPUSHs (self);
2816	PUTBACK;	2989	PUTBACK;
2817	call_method ("_draw", G_VOID \| G_DISCARD);	2990	call_method ("_draw", G_VOID \| G_DISCARD);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.212 by root, Sun Jul 29 03:58:26 2007 UTC vs. Revision 1.245 by root, Fri Dec 28 15:05:20 2007 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.212 by root, Sun Jul 29 03:58:26 2007 UTC vs.
Revision 1.245 by root, Fri Dec 28 15:05:20 2007 UTC