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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.218 by root, Mon Aug 6 02:11:45 2007 UTC vs.
Revision 1.252 by root, Fri Dec 28 17:30:33 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>
…		…
40	#define G_DISABLE_CAST_CHECKS	45	#define G_DISABLE_CAST_CHECKS
41		46
42	#include <glib/gmacros.h>	47	#include <glib/gmacros.h>
43		48
44	#include <pango/pango.h>	49	#include <pango/pango.h>
		50
		51	#if !(defined (PANGO_VERSION_CHECK) && PANGO_VERSION_CHECK (1, 15, 2))
		52	# define pango_layout_get_line_readonly pango_layout_get_line_readonly
		53	# define pango_layout_get_lines_readonly pango_layout_get_lines_readonly
		54	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line_readonly
		55	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run_readonly
		56	#endif
45		57
46	#ifndef _WIN32	58	#ifndef _WIN32
47	# include <sys/types.h>	59	# include <sys/types.h>
48	# include <sys/socket.h>	60	# include <sys/socket.h>
49	# include <netinet/in.h>	61	# include <netinet/in.h>
…		…
109	av_push (texture_av, (SV *)(size_t)name);	121	av_push (texture_av, (SV *)(size_t)name);
110	glDeleteTextures (1, &name);	122	glDeleteTextures (1, &name);
111	}	123	}
112		124
113	#include "texcache.c"	125	#include "texcache.c"
		126	#include "rendercache.c"
114		127
115	#include "pango-font.c"	128	#include "pango-font.c"
116	#include "pango-fontmap.c"	129	#include "pango-fontmap.c"
117	#include "pango-render.c"	130	#include "pango-render.c"
118		131
119	typedef IV CFPlus__Channel;	132	typedef IV DC__Channel;
120	typedef SDL_RWops *CFPlus__RW;	133	typedef SDL_RWops *DC__RW;
121	typedef Mix_Chunk *CFPlus__MixChunk;	134	typedef Mix_Chunk *DC__MixChunk;
122	typedef Mix_Music *CFPlus__MixMusic;	135	typedef Mix_Music *DC__MixMusic;
123		136
124	typedef PangoFontDescription *CFPlus__Font;	137	typedef PangoFontDescription *DC__Font;
125		138
126	static int	139	static int
127	shape_attr_p (PangoLayoutRun *run)	140	shape_attr_p (PangoLayoutRun *run)
128	{	141	{
129	GSList *attrs = run->item->analysis.extra_attrs;	142	GSList *attrs = run->item->analysis.extra_attrs;
…		…
143		156
144	typedef struct cf_layout {	157	typedef struct cf_layout {
145	PangoLayout *pl;	158	PangoLayout *pl;
146	float r, g, b, a; // default color for rgba mode	159	float r, g, b, a; // default color for rgba mode
147	int base_height;	160	int base_height;
148	CFPlus__Font font;	161	DC__Font font;
		162	rc_t *rc;
149	} *CFPlus__Layout;	163	} *DC__Layout;
150		164
151	static CFPlus__Font default_font;	165	static DC__Font default_font;
152	static PangoContext *opengl_context;	166	static PangoContext *opengl_context;
153	static PangoFontMap *opengl_fontmap;	167	static PangoFontMap *opengl_fontmap;
154		168
155	static void	169	static void
156	substitute_func (FcPattern *pattern, gpointer data)	170	substitute_func (FcPattern *pattern, gpointer data)
…		…
161	#endif	175	#endif
162	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	176	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
163	}	177	}
164		178
165	static void	179	static void
166	layout_update_font (CFPlus__Layout self)	180	layout_update_font (DC__Layout self)
167	{	181	{
168	/* use a random scale factor to account for unknown descenders, 0.8 works	182	/* use a random scale factor to account for unknown descenders, 0.8 works
169	* reasonably well with bitstream vera	183	* reasonably well with bitstream vera
170	*/	184	*/
171	PangoFontDescription *font = self->font ? self->font : default_font;	185	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
175		189
176	pango_layout_set_font_description (self->pl, font);	190	pango_layout_set_font_description (self->pl, font);
177	}	191	}
178		192
179	static void	193	static void
180	layout_get_pixel_size (CFPlus__Layout self, int w, int h)	194	layout_get_pixel_size (DC__Layout self, int w, int h)
181	{	195	{
182	PangoRectangle rect;	196	PangoRectangle rect;
183		197
184	// get_pixel_* wrongly rounds down	198	// get_pixel_* wrongly rounds down
185	pango_layout_get_extents (self->pl, 0, &rect);	199	pango_layout_get_extents (self->pl, 0, &rect);
…		…
196		210
197	typedef uint16_t tileid;	211	typedef uint16_t tileid;
198	typedef uint16_t faceid;	212	typedef uint16_t faceid;
199		213
200	typedef struct {	214	typedef struct {
201	int name;	215	GLuint name;
202	int w, h;	216	int w, h;
203	float s, t;	217	float s, t;
204	uint8_t r, g, b, a;	218	uint8_t r, g, b, a;
205	tileid smoothtile;	219	tileid smoothtile;
206	uint8_t smoothlevel;	220	uint8_t smoothlevel;
…		…
224	int faces; tileid *face2tile; // [faceid]	238	int faces; tileid *face2tile; // [faceid]
225	int texs; maptex *tex; // [tileid]	239	int texs; maptex *tex; // [tileid]
226		240
227	int32_t rows;	241	int32_t rows;
228	maprow *row;	242	maprow *row;
229	} *CFPlus__Map;	243	} *DC__Map;
230		244
231	static char *	245	static char *
232	prepend (char *ptr, int sze, int inc)	246	prepend (char *ptr, int sze, int inc)
233	{	247	{
234	char *p;	248	char *p;
…		…
272	self->texs *= 2;	286	self->texs *= 2;
273	}	287	}
274	}	288	}
275		289
276	static maprow *	290	static maprow *
277	map_get_row (CFPlus__Map self, int y)	291	map_get_row (DC__Map self, int y)
278	{	292	{
279	if (0 > y)	293	if (0 > y)
280	{	294	{
281	int extend = - y + MAP_EXTEND_Y;	295	int extend = - y + MAP_EXTEND_Y;
282	Prepend (maprow, self->row, self->rows, extend);	296	Prepend (maprow, self->row, self->rows, extend);
…		…
320		334
321	return row->col + (x - row->c0);	335	return row->col + (x - row->c0);
322	}	336	}
323		337
324	static mapcell *	338	static mapcell *
325	map_get_cell (CFPlus__Map self, int x, int y)	339	map_get_cell (DC__Map self, int x, int y)
326	{	340	{
327	return row_get_cell (map_get_row (self, y), x);	341	return row_get_cell (map_get_row (self, y), x);
328	}	342	}
329		343
330	static void	344	static void
331	map_clear (CFPlus__Map self)	345	map_clear (DC__Map self)
332	{	346	{
333	int r;	347	int r;
334		348
335	for (r = 0; r < self->rows; r++)	349	for (r = 0; r < self->rows; r++)
336	Safefree (self->row[r].col);	350	Safefree (self->row[r].col);
…		…
344	self->row = 0;	358	self->row = 0;
345	self->rows = 0;	359	self->rows = 0;
346	}	360	}
347		361
348	static void	362	static void
349	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	363	map_blank (DC__Map self, int x0, int y0, int w, int h)
350	{	364	{
351	int x, y;	365	int x, y;
352	maprow *row;	366	maprow *row;
353	mapcell *cell;	367	mapcell *cell;
354		368
…		…
433	n \|= n >> 16;	447	n \|= n >> 16;
434		448
435	return n + 1;	449	return n + 1;
436	}	450	}
437		451
		452	static unsigned int
		453	popcount (unsigned int n)
		454	{
		455	n -= (n >> 1) & 0x55555555U;
		456	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		457	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		458	n *= 0x01010101U;
		459
		460	return n >> 24;
		461	}
		462
438	/* SDL should provide this, really. */	463	/* SDL should provide this, really. */
439	#define SDLK_MODIFIER_MIN 300	464	#define SDLK_MODIFIER_MIN 300
440	#define SDLK_MODIFIER_MAX 314	465	#define SDLK_MODIFIER_MAX 314
441		466
442	/******************************************************************************/	467	/******************************************************************************/
…		…
480	return 0;	505	return 0;
481		506
482	return 1;	507	return 1;
483	}	508	}
484		509
485	MODULE = CFPlus PACKAGE = CFPlus	510	MODULE = Deliantra::Client PACKAGE = DC
486		511
487	PROTOTYPES: ENABLE	512	PROTOTYPES: ENABLE
488		513
489	BOOT:	514	BOOT:
490	{	515	{
491	HV *stash = gv_stashpv ("CFPlus", 1);	516	HV *stash = gv_stashpv ("DC", 1);
492	static const struct {	517	static const struct {
493	const char *name;	518	const char *name;
494	IV iv;	519	IV iv;
495	} *civ, const_iv[] = {	520	} *civ, const_iv[] = {
496	# define const_iv(name) { # name, (IV)name }	521	# define const_iv(name) { # name, (IV)name }
…		…
518		543
519	const_iv (SDL_APPINPUTFOCUS),	544	const_iv (SDL_APPINPUTFOCUS),
520	const_iv (SDL_APPMOUSEFOCUS),	545	const_iv (SDL_APPMOUSEFOCUS),
521	const_iv (SDL_APPACTIVE),	546	const_iv (SDL_APPACTIVE),
522		547
		548	const_iv (SDLK_FIRST),
		549	const_iv (SDLK_LAST),
523	const_iv (SDLK_KP0),	550	const_iv (SDLK_KP0),
524	const_iv (SDLK_KP1),	551	const_iv (SDLK_KP1),
525	const_iv (SDLK_KP2),	552	const_iv (SDLK_KP2),
526	const_iv (SDLK_KP3),	553	const_iv (SDLK_KP3),
527	const_iv (SDLK_KP4),	554	const_iv (SDLK_KP4),
…		…
599	const_iv (KMOD_LMETA),	626	const_iv (KMOD_LMETA),
600	const_iv (KMOD_RMETA),	627	const_iv (KMOD_RMETA),
601	const_iv (KMOD_NUM),	628	const_iv (KMOD_NUM),
602	const_iv (KMOD_CAPS),	629	const_iv (KMOD_CAPS),
603	const_iv (KMOD_MODE),	630	const_iv (KMOD_MODE),
		631
		632	const_iv (MIX_DEFAULT_FORMAT),
604	# undef const_iv	633	# undef const_iv
605	};	634	};
606		635
607	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	636	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
608	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	637	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
626		655
627	NV floor (NV x)	656	NV floor (NV x)
628		657
629	NV ceil (NV x)	658	NV ceil (NV x)
630		659
		660	IV minpot (UV n)
		661
		662	IV popcount (UV n)
		663
631	void	664	void
632	pango_init ()	665	pango_init ()
633	CODE:	666	CODE:
634	{	667	{
635	opengl_fontmap = pango_opengl_font_map_new ();	668	opengl_fontmap = pango_opengl_font_map_new ();
636	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	669	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
637	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	670	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		671	#if defined (PANGO_VERSION_CHECK) && PANGO_VERSION_CHECK (1, 15, 2)
		672	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		673	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/
		674	#endif
638	}	675	}
639		676
640	char *	677	char *
641	SDL_GetError ()	678	SDL_GetError ()
642		679
…		…
674	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	711	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
675		712
676	if (m && m != (SDL_Rect **)-1)	713	if (m && m != (SDL_Rect **)-1)
677	while (*m)	714	while (*m)
678	{	715	{
679	if ((m)->w >= 640 && (m)->h >= 480)	716	if ((m)->w >= 800 && (m)->h >= 480)
680	{	717	{
681	AV *av = newAV ();	718	AV *av = newAV ();
682	av_push (av, newSViv ((*m)->w));	719	av_push (av, newSViv ((*m)->w));
683	av_push (av, newSViv ((*m)->h));	720	av_push (av, newSViv ((*m)->h));
684	av_push (av, newSViv (rgb));	721	av_push (av, newSViv (rgb));
…		…
708		745
709	if (RETVAL)	746	if (RETVAL)
710	{	747	{
711	av_clear (texture_av);	748	av_clear (texture_av);
712		749
713	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	750	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
714	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	751	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
715	#include "glfunc.h"	752	#include "glfunc.h"
716	#undef GL_FUNC	753	#undef GL_FUNC
717	}	754	}
718	}	755	}
…		…
799	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	836	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
800	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	837	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
801	break;	838	break;
802	}	839	}
803		840
804	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	841	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
805	}	842	}
806	}	843	}
807		844
808	int	845	int
809	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	846	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
810	POSTCALL:	847	POSTCALL:
811	Mix_HookMusicFinished (music_finished);	848	Mix_HookMusicFinished (music_finished);
812	Mix_ChannelFinished (channel_finished);	849	Mix_ChannelFinished (channel_finished);
		850
		851	void
		852	Mix_QuerySpec ()
		853	PPCODE:
		854	{
		855	int freq, channels;
		856	Uint16 format;
		857
		858	if (Mix_QuerySpec (&freq, &format, &channels))
		859	{
		860	EXTEND (SP, 3);
		861	PUSHs (sv_2mortal (newSViv (freq)));
		862	PUSHs (sv_2mortal (newSViv (format)));
		863	PUSHs (sv_2mortal (newSViv (channels)));
		864	}
		865	}
813		866
814	void	867	void
815	Mix_CloseAudio ()	868	Mix_CloseAudio ()
816		869
817	int	870	int
…		…
951	void	1004	void
952	error (char *message)	1005	error (char *message)
953	CODE:	1006	CODE:
954	fprintf (stderr, "ERROR: %s\n", message);	1007	fprintf (stderr, "ERROR: %s\n", message);
955	#ifdef _WIN32	1008	#ifdef _WIN32
956	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);	1009	MessageBox (0, message, "Deliantra Client Error", MB_OK \| MB_ICONERROR);
957	#endif	1010	#endif
958		1011
959	void	1012	void
960	fatal (char *message)	1013	fatal (char *message)
961	CODE:	1014	CODE:
962	fprintf (stderr, "FATAL: %s\n", message);	1015	fprintf (stderr, "FATAL: %s\n", message);
963	#ifdef _WIN32	1016	#ifdef _WIN32
964	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	1017	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK \| MB_ICONERROR);
965	#endif	1018	#endif
966	_exit (1);	1019	_exit (1);
967		1020
968	void	1021	void
969	_exit (int retval = 0)	1022	_exit (int retval = 0)
…		…
981	#if DEBUG	1034	#if DEBUG
982	VALGRIND_DO_LEAK_CHECK;	1035	VALGRIND_DO_LEAK_CHECK;
983	#endif	1036	#endif
984	}	1037	}
985		1038
986	MODULE = CFPlus PACKAGE = CFPlus::Font	1039	MODULE = Deliantra::Client PACKAGE = DC::Font
987		1040
988	PROTOTYPES: DISABLE	1041	PROTOTYPES: DISABLE
989		1042
990	CFPlus::Font	1043	DC::Font
991	new_from_file (SV class, char path, int id = 0)	1044	new_from_file (SV class, char path, int id = 0)
992	CODE:	1045	CODE:
993	{	1046	{
994	int count;	1047	int count;
995	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1048	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
998	}	1051	}
999	OUTPUT:	1052	OUTPUT:
1000	RETVAL	1053	RETVAL
1001		1054
1002	void	1055	void
1003	DESTROY (CFPlus::Font self)	1056	DESTROY (DC::Font self)
1004	CODE:	1057	CODE:
1005	pango_font_description_free (self);	1058	pango_font_description_free (self);
1006		1059
1007	void	1060	void
1008	make_default (CFPlus::Font self)	1061	make_default (DC::Font self)
1009	PROTOTYPE: $	1062	PROTOTYPE: $
1010	CODE:	1063	CODE:
1011	default_font = self;	1064	default_font = self;
1012		1065
1013	MODULE = CFPlus PACKAGE = CFPlus::Layout	1066	MODULE = Deliantra::Client PACKAGE = DC::Layout
1014		1067
1015	PROTOTYPES: DISABLE	1068	PROTOTYPES: DISABLE
1016		1069
1017	void	1070	void
1018	reset_glyph_cache ()	1071	glyph_cache_backup ()
1019	PROTOTYPE:	1072	PROTOTYPE:
1020	CODE:	1073	CODE:
		1074	tc_backup ();
		1075
		1076	void
		1077	glyph_cache_restore ()
		1078	PROTOTYPE:
		1079	CODE:
1021	tc_clear ();	1080	tc_restore ();
1022		1081
1023	CFPlus::Layout	1082	DC::Layout
1024	new (SV *class)	1083	new (SV *class)
1025	CODE:	1084	CODE:
1026	New (0, RETVAL, 1, struct cf_layout);	1085	New (0, RETVAL, 1, struct cf_layout);
1027		1086
1028	RETVAL->pl = pango_layout_new (opengl_context);	1087	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1030	RETVAL->g = 1.;	1089	RETVAL->g = 1.;
1031	RETVAL->b = 1.;	1090	RETVAL->b = 1.;
1032	RETVAL->a = 1.;	1091	RETVAL->a = 1.;
1033	RETVAL->base_height = MIN_FONT_HEIGHT;	1092	RETVAL->base_height = MIN_FONT_HEIGHT;
1034	RETVAL->font = 0;	1093	RETVAL->font = 0;
		1094	RETVAL->rc = rc_alloc ();
1035		1095
1036	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1096	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1037	layout_update_font (RETVAL);	1097	layout_update_font (RETVAL);
1038	OUTPUT:	1098	OUTPUT:
1039	RETVAL	1099	RETVAL
1040		1100
1041	void	1101	void
1042	DESTROY (CFPlus::Layout self)	1102	DESTROY (DC::Layout self)
1043	CODE:	1103	CODE:
1044	g_object_unref (self->pl);	1104	g_object_unref (self->pl);
		1105	rc_free (self->rc);
1045	Safefree (self);	1106	Safefree (self);
1046		1107
1047	void	1108	void
1048	set_text (CFPlus::Layout self, SV *text_)	1109	set_text (DC::Layout self, SV *text_)
1049	CODE:	1110	CODE:
1050	{	1111	{
1051	STRLEN textlen;	1112	STRLEN textlen;
1052	char *text = SvPVutf8 (text_, textlen);	1113	char *text = SvPVutf8 (text_, textlen);
1053		1114
1054	pango_layout_set_text (self->pl, text, textlen);	1115	pango_layout_set_text (self->pl, text, textlen);
1055	}	1116	}
1056		1117
1057	void	1118	void
1058	set_markup (CFPlus::Layout self, SV *text_)	1119	set_markup (DC::Layout self, SV *text_)
1059	CODE:	1120	CODE:
1060	{	1121	{
1061	STRLEN textlen;	1122	STRLEN textlen;
1062	char *text = SvPVutf8 (text_, textlen);	1123	char *text = SvPVutf8 (text_, textlen);
1063		1124
1064	pango_layout_set_markup (self->pl, text, textlen);	1125	pango_layout_set_markup (self->pl, text, textlen);
1065	}	1126	}
1066		1127
1067	void	1128	void
1068	set_shapes (CFPlus::Layout self, ...)	1129	set_shapes (DC::Layout self, ...)
1069	CODE:	1130	CODE:
1070	{	1131	{
1071	PangoAttrList *attrs = 0;	1132	PangoAttrList *attrs = 0;
1072	const char *text = pango_layout_get_text (self->pl);	1133	const char *text = pango_layout_get_text (self->pl);
1073	const char *pos = text;	1134	const char *pos = text;
…		…
1108	if (attrs)	1169	if (attrs)
1109	pango_layout_set_attributes (self->pl, attrs);	1170	pango_layout_set_attributes (self->pl, attrs);
1110	}	1171	}
1111		1172
1112	void	1173	void
1113	get_shapes (CFPlus::Layout self)	1174	get_shapes (DC::Layout self)
1114	PPCODE:	1175	PPCODE:
1115	{	1176	{
1116	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1177	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1117		1178
1118	do	1179	do
1119	{	1180	{
1120	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1181	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1121		1182
1122	if (run && shape_attr_p (run))	1183	if (run && shape_attr_p (run))
1123	{	1184	{
1124	PangoRectangle extents;	1185	PangoRectangle extents;
1125	pango_layout_iter_get_run_extents (iter, 0, &extents);	1186	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1133		1194
1134	pango_layout_iter_free (iter);	1195	pango_layout_iter_free (iter);
1135	}	1196	}
1136		1197
1137	int	1198	int
1138	has_wrapped (CFPlus::Layout self)	1199	has_wrapped (DC::Layout self)
1139	CODE:	1200	CODE:
1140	{	1201	{
1141	int lines = 1;	1202	int lines = 1;
1142	const char *text = pango_layout_get_text (self->pl);	1203	const char *text = pango_layout_get_text (self->pl);
1143		1204
…		…
1148	}	1209	}
1149	OUTPUT:	1210	OUTPUT:
1150	RETVAL	1211	RETVAL
1151		1212
1152	SV *	1213	SV *
1153	get_text (CFPlus::Layout self)	1214	get_text (DC::Layout self)
1154	CODE:	1215	CODE:
1155	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1216	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1156	sv_utf8_decode (RETVAL);	1217	sv_utf8_decode (RETVAL);
1157	OUTPUT:	1218	OUTPUT:
1158	RETVAL	1219	RETVAL
1159		1220
1160	void	1221	void
1161	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1222	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1162	CODE:	1223	CODE:
1163	self->r = r;	1224	self->r = r;
1164	self->g = g;	1225	self->g = g;
1165	self->b = b;	1226	self->b = b;
1166	self->a = a;	1227	self->a = a;
1167		1228
1168	void	1229	void
1169	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1230	set_font (DC::Layout self, DC::Font font = 0)
1170	CODE:	1231	CODE:
1171	if (self->font != font)	1232	if (self->font != font)
1172	{	1233	{
1173	self->font = font;	1234	self->font = font;
1174	layout_update_font (self);	1235	layout_update_font (self);
1175	}	1236	}
1176		1237
1177	void	1238	void
1178	set_height (CFPlus::Layout self, int base_height)	1239	set_height (DC::Layout self, int base_height)
1179	CODE:	1240	CODE:
1180	if (self->base_height != base_height)	1241	if (self->base_height != base_height)
1181	{	1242	{
1182	self->base_height = base_height;	1243	self->base_height = base_height;
1183	layout_update_font (self);	1244	layout_update_font (self);
1184	}	1245	}
1185		1246
1186	void	1247	void
1187	set_width (CFPlus::Layout self, int max_width = -1)	1248	set_width (DC::Layout self, int max_width = -1)
1188	CODE:	1249	CODE:
1189	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1250	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1190		1251
1191	void	1252	void
1192	set_indent (CFPlus::Layout self, int indent)	1253	set_indent (DC::Layout self, int indent)
1193	CODE:	1254	CODE:
1194	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1255	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1195		1256
1196	void	1257	void
1197	set_spacing (CFPlus::Layout self, int spacing)	1258	set_spacing (DC::Layout self, int spacing)
1198	CODE:	1259	CODE:
1199	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1260	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1200		1261
1201	void	1262	void
1202	set_ellipsise (CFPlus::Layout self, int ellipsise)	1263	set_ellipsise (DC::Layout self, int ellipsise)
1203	CODE:	1264	CODE:
1204	pango_layout_set_ellipsize (self->pl,	1265	pango_layout_set_ellipsize (self->pl,
1205	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1266	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1206	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1267	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1207	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1268	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1208	: PANGO_ELLIPSIZE_NONE	1269	: PANGO_ELLIPSIZE_NONE
1209	);	1270	);
1210		1271
1211	void	1272	void
1212	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1273	set_single_paragraph_mode (DC::Layout self, int spm)
1213	CODE:	1274	CODE:
1214	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1275	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1215		1276
1216	void	1277	void
1217	size (CFPlus::Layout self)	1278	size (DC::Layout self)
1218	PPCODE:	1279	PPCODE:
1219	{	1280	{
1220	int w, h;	1281	int w, h;
1221		1282
1222	layout_get_pixel_size (self, &w, &h);	1283	layout_get_pixel_size (self, &w, &h);
…		…
1225	PUSHs (sv_2mortal (newSViv (w)));	1286	PUSHs (sv_2mortal (newSViv (w)));
1226	PUSHs (sv_2mortal (newSViv (h)));	1287	PUSHs (sv_2mortal (newSViv (h)));
1227	}	1288	}
1228		1289
1229	int	1290	int
1230	descent (CFPlus::Layout self)	1291	descent (DC::Layout self)
1231	CODE:	1292	CODE:
1232	{	1293	{
1233	PangoRectangle rect;	1294	PangoRectangle rect;
1234	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1295	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1235	pango_layout_line_get_pixel_extents (line, 0, &rect);	1296	pango_layout_line_get_pixel_extents (line, 0, &rect);
1236	RETVAL = PANGO_DESCENT (rect);	1297	RETVAL = PANGO_DESCENT (rect);
1237	}	1298	}
1238	OUTPUT:	1299	OUTPUT:
1239	RETVAL	1300	RETVAL
1240		1301
1241	int	1302	int
1242	xy_to_index (CFPlus::Layout self, int x, int y)	1303	xy_to_index (DC::Layout self, int x, int y)
1243	CODE:	1304	CODE:
1244	{	1305	{
1245	int index, trailing;	1306	int index, trailing;
1246	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1307	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1247	RETVAL = index + trailing;	1308	RETVAL = index + trailing;
1248	}	1309	}
1249	OUTPUT:	1310	OUTPUT:
1250	RETVAL	1311	RETVAL
1251		1312
1252	void	1313	void
1253	cursor_pos (CFPlus::Layout self, int index)	1314	cursor_pos (DC::Layout self, int index)
1254	PPCODE:	1315	PPCODE:
1255	{	1316	{
1256	PangoRectangle strong_pos;	1317	PangoRectangle pos;
1257	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1318	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1258		1319
1259	EXTEND (SP, 3);	1320	EXTEND (SP, 3);
1260	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1321	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1261	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1322	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1262	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1323	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1263	}	1324	}
1264		1325
1265	void	1326	void
1266	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1327	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1267	PPCODE:	1328	PPCODE:
1268	{	1329	{
1269	int line, x;	1330	int line, x;
1270		1331
1271	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1332	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1333	#if !(defined (PANGO_VERSION_CHECK) && PANGO_VERSION_CHECK (1, 17, 3))
1272	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1334	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1273		1335	--line;
		1336	#endif
1274	EXTEND (SP, 2);	1337	EXTEND (SP, 2);
1275	PUSHs (sv_2mortal (newSViv (line - 1)));	1338	PUSHs (sv_2mortal (newSViv (line)));
1276	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1339	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1277	}	1340	}
1278		1341
1279	void	1342	void
1280	line_x_to_index (CFPlus::Layout self, int line, int x)	1343	line_x_to_index (DC::Layout self, int line, int x)
1281	PPCODE:	1344	PPCODE:
1282	{	1345	{
1283	PangoLayoutLine *lp;	1346	PangoLayoutLine *lp;
1284	int index, trailing;	1347	int index, trailing;
1285		1348
1286	if (line < 0)	1349	if (line < 0)
1287	XSRETURN_EMPTY;	1350	XSRETURN_EMPTY;
1288		1351
1289	if (!(lp = pango_layout_get_line (self->pl, line)))	1352	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1290	XSRETURN_EMPTY; /* do better */	1353	XSRETURN_EMPTY; /* do better */
1291		1354
1292	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1355	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1293		1356
1294	EXTEND (SP, 2);	1357	EXTEND (SP, 2);
…		…
1300	PUSHs (sv_2mortal (newSViv (trailing)));	1363	PUSHs (sv_2mortal (newSViv (trailing)));
1301	}	1364	}
1302	}	1365	}
1303		1366
1304	void	1367	void
1305	render (CFPlus::Layout self, float x, float y, int flags = 0)	1368	render (DC::Layout self, float x, float y, int flags = 0)
1306	PPCODE:	1369	CODE:
		1370	rc_clear (self->rc);
1307	pango_opengl_render_layout_subpixel (	1371	pango_opengl_render_layout_subpixel (
1308	self->pl,	1372	self->pl,
		1373	self->rc,
1309	x * PANGO_SCALE, y * PANGO_SCALE,	1374	x * PANGO_SCALE, y * PANGO_SCALE,
1310	self->r, self->g, self->b, self->a,	1375	self->r, self->g, self->b, self->a,
1311	flags	1376	flags
1312	);	1377	);
		1378	// we assume that context_change actually clears/frees stuff
		1379	// and does not do any recomputation...
		1380	pango_layout_context_changed (self->pl);
1313		1381
1314	MODULE = CFPlus PACKAGE = CFPlus::Texture	1382	void
		1383	draw (DC::Layout self)
		1384	CODE:
		1385	{
		1386	glEnable (GL_TEXTURE_2D);
		1387	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1388	glEnable (GL_BLEND);
		1389	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1390	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1391	glEnable (GL_ALPHA_TEST);
		1392	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1393
		1394	rc_draw (self->rc);
		1395
		1396	glDisable (GL_ALPHA_TEST);
		1397	glDisable (GL_BLEND);
		1398	glDisable (GL_TEXTURE_2D);
		1399	}
		1400
		1401	MODULE = Deliantra::Client PACKAGE = DC::Texture
1315		1402
1316	PROTOTYPES: ENABLE	1403	PROTOTYPES: ENABLE
1317
1318	int minpot (int n)
1319		1404
1320	void	1405	void
1321	pad (SV *data_, int ow, int oh, int nw, int nh)	1406	pad (SV *data_, int ow, int oh, int nw, int nh)
1322	CODE:	1407	CODE:
1323	{	1408	{
…		…
1350	HV hv = (HV )SvRV (self);	1435	HV hv = (HV )SvRV (self);
1351	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1436	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1352	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1437	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1353	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1438	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1354		1439
		1440	if (name <= 0)
		1441	XSRETURN_EMPTY;
		1442
1355	if (items < 5)	1443	if (items < 5)
1356	{	1444	{
1357	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1445	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1358	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1446	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1359	}	1447	}
…		…
1397	RETVAL = width > 0;	1485	RETVAL = width > 0;
1398	}	1486	}
1399	OUTPUT:	1487	OUTPUT:
1400	RETVAL	1488	RETVAL
1401		1489
1402	MODULE = CFPlus PACKAGE = CFPlus::Map	1490	MODULE = Deliantra::Client PACKAGE = DC::Map
1403		1491
1404	PROTOTYPES: DISABLE	1492	PROTOTYPES: DISABLE
1405		1493
1406	CFPlus::Map	1494	DC::Map
1407	new (SV *class)	1495	new (SV *class)
1408	CODE:	1496	CODE:
1409	New (0, RETVAL, 1, struct map);	1497	New (0, RETVAL, 1, struct map);
1410	RETVAL->x = 0;	1498	RETVAL->x = 0;
1411	RETVAL->y = 0;	1499	RETVAL->y = 0;
…		…
1419	RETVAL->row = 0;	1507	RETVAL->row = 0;
1420	OUTPUT:	1508	OUTPUT:
1421	RETVAL	1509	RETVAL
1422		1510
1423	void	1511	void
1424	DESTROY (CFPlus::Map self)	1512	DESTROY (DC::Map self)
1425	CODE:	1513	CODE:
1426	{	1514	{
1427	map_clear (self);	1515	map_clear (self);
1428	Safefree (self->face2tile);	1516	Safefree (self->face2tile);
1429	Safefree (self->tex);	1517	Safefree (self->tex);
1430	Safefree (self);	1518	Safefree (self);
1431	}	1519	}
1432		1520
1433	void	1521	void
1434	resize (CFPlus::Map self, int map_width, int map_height)	1522	resize (DC::Map self, int map_width, int map_height)
1435	CODE:	1523	CODE:
1436	self->w = map_width;	1524	self->w = map_width;
1437	self->h = map_height;	1525	self->h = map_height;
1438		1526
1439	void	1527	void
1440	clear (CFPlus::Map self)	1528	clear (DC::Map self)
1441	CODE:	1529	CODE:
1442	map_clear (self);	1530	map_clear (self);
1443		1531
1444	void	1532	void
1445	set_tileid (CFPlus::Map self, int face, int tile)	1533	set_tileid (DC::Map self, int face, int tile)
1446	CODE:	1534	CODE:
1447	{	1535	{
1448	need_facenum (self, face); self->face2tile [face] = tile;	1536	need_facenum (self, face); self->face2tile [face] = tile;
1449	need_texid (self, tile);	1537	need_texid (self, tile);
1450	}	1538	}
1451		1539
1452	void	1540	void
1453	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1541	set_smooth (DC::Map self, int face, int smooth, int level)
1454	CODE:	1542	CODE:
1455	{	1543	{
1456	tileid texid;	1544	tileid texid;
1457	maptex *tex;	1545	maptex *tex;
1458		1546
…		…
1471	tex->smoothtile = self->face2tile [smooth];	1559	tex->smoothtile = self->face2tile [smooth];
1472	tex->smoothlevel = level;	1560	tex->smoothlevel = level;
1473	}	1561	}
1474		1562
1475	void	1563	void
1476	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)	1564	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)
1477	CODE:	1565	CODE:
1478	{	1566	{
1479	need_texid (self, texid);	1567	need_texid (self, texid);
1480		1568
1481	{	1569	{
…		…
1501	// from transparent color bleeding and ugly wrapping effects.	1589	// from transparent color bleeding and ugly wrapping effects.
1502	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1590	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1503	}	1591	}
1504		1592
1505	int	1593	int
1506	ox (CFPlus::Map self)	1594	ox (DC::Map self)
1507	ALIAS:	1595	ALIAS:
1508	oy = 1	1596	oy = 1
1509	x = 2	1597	x = 2
1510	y = 3	1598	y = 3
1511	w = 4	1599	w = 4
…		…
1522	}	1610	}
1523	OUTPUT:	1611	OUTPUT:
1524	RETVAL	1612	RETVAL
1525		1613
1526	void	1614	void
1527	scroll (CFPlus::Map self, int dx, int dy)	1615	scroll (DC::Map self, int dx, int dy)
1528	CODE:	1616	CODE:
1529	{	1617	{
1530	if (dx > 0)	1618	if (dx > 0)
1531	map_blank (self, self->x, self->y, dx, self->h);	1619	map_blank (self, self->x, self->y, dx, self->h);
1532	else if (dx < 0)	1620	else if (dx < 0)
…		…
1547	self->rows += MAP_EXTEND_Y;	1635	self->rows += MAP_EXTEND_Y;
1548	self->y += MAP_EXTEND_Y;	1636	self->y += MAP_EXTEND_Y;
1549	}	1637	}
1550	}	1638	}
1551		1639
1552	void	1640	SV *
1553	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1641	map1a_update (DC::Map self, SV *data_, int extmap)
1554	CODE:	1642	CODE:
1555	{	1643	{
1556	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1644	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1557	uint8_t data_end = (uint8_t )SvEND (data_);	1645	uint8_t data_end = (uint8_t )SvEND (data_);
1558	mapcell *cell;	1646	mapcell *cell;
1559	int x, y, flags;	1647	int x, y, z, flags;
		1648	AV *missing = newAV ();
		1649	RETVAL = newRV_noinc ((SV *)missing);
1560		1650
1561	while (data < data_end - 1)	1651	while (data < data_end - 1)
1562	{	1652	{
1563	flags = (data [0] << 8) + data [1]; data += 2;	1653	flags = (data [0] << 8) + data [1]; data += 2;
1564		1654
…		…
1615	}	1705	}
1616	else	1706	else
1617	cell->darkness = *data++ + 1;	1707	cell->darkness = *data++ + 1;
1618	}	1708	}
1619		1709
		1710	for (z = 0; z <= 2; ++z)
1620	if (flags & 4)	1711	if (flags & (4 >> z))
1621	{	1712	{
1622	faceid face = (data [0] << 8) + data [1]; data += 2;	1713	faceid face = (data [0] << 8) + data [1]; data += 2;
1623	need_facenum (self, face);	1714	need_facenum (self, face);
1624	cell->tile [0] = self->face2tile [face];	1715	cell->tile [z] = self->face2tile [face];
		1716
		1717	if (cell->tile [z])
		1718	{
		1719	maptex *tex = self->tex + cell->tile [z];
		1720	if (!tex->name)
		1721	av_push (missing, newSViv (cell->tile [z]));
		1722
		1723	if (tex->smoothtile)
		1724	{
		1725	maptex *smooth = self->tex + tex->smoothtile;
		1726	if (!smooth->name)
		1727	av_push (missing, newSViv (tex->smoothtile));
		1728	}
		1729	}
1625	}	1730	}
1626
1627	if (flags & 2)
1628	{
1629	faceid face = (data [0] << 8) + data [1]; data += 2;
1630	need_facenum (self, face);
1631	cell->tile [1] = self->face2tile [face];
1632	}
1633
1634	if (flags & 1)
1635	{
1636	faceid face = (data [0] << 8) + data [1]; data += 2;
1637	need_facenum (self, face);
1638	cell->tile [2] = self->face2tile [face];
1639	}
1640	}	1731	}
1641	else	1732	else
1642	cell->darkness = 0;	1733	cell->darkness = 0;
1643	}	1734	}
1644	}	1735	}
		1736	OUTPUT:
		1737	RETVAL
1645		1738
1646	SV *	1739	SV *
1647	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1740	mapmap (DC::Map self, int x0, int y0, int w, int h)
1648	CODE:	1741	CODE:
1649	{	1742	{
1650	int x1, x;	1743	int x1, x;
1651	int y1, y;	1744	int y1, y;
1652	int z;	1745	int z;
…		…
1697	}	1790	}
1698	OUTPUT:	1791	OUTPUT:
1699	RETVAL	1792	RETVAL
1700		1793
1701	void	1794	void
1702	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1795	draw (DC::Map self, int mx, int my, int sw, int sh, int T)
1703	CODE:	1796	CODE:
1704	{	1797	{
		1798	int x, y, z;
		1799
1705	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1800	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1706	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1801	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1707	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1802	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1708	smooth_key skey;	1803	smooth_key skey;
1709	int x, y, z;	1804
1710	int last_name;	1805	rc_t *rc = rc_alloc ();
		1806	rc_key_t key;
		1807	rc_array_t *arr;
1711		1808
1712	// thats current max. sorry.	1809	// thats current max. sorry.
1713	if (sw > 255) sw = 255;	1810	if (sw > 255) sw = 255;
1714	if (sh > 255) sh = 255;	1811	if (sh > 255) sh = 255;
1715		1812
1716	// clear key, in case of extra padding	1813	// clear key, in case of extra padding
1717	memset (&skey, 0, sizeof (skey));	1814	memset (&skey, 0, sizeof (skey));
1718		1815
1719	glColor4ub (255, 255, 255, 255);	1816	memset (&key, 0, sizeof (key));
1720		1817	key.r = 255;
1721	glEnable (GL_BLEND);	1818	key.g = 255;
1722	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1819	key.b = 255;
1723	glEnable (GL_TEXTURE_2D);	1820	key.a = 255;
1724	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1821	key.mode = GL_QUADS;
1725		1822	key.format = GL_T2F_V3F;
1726	glBegin (GL_QUADS);	1823	key.texname = -1;
1727
1728	last_name = 0;
1729		1824
1730	mx += self->x;	1825	mx += self->x;
1731	my += self->y;	1826	my += self->y;
1732		1827
1733	// first pass: determine smooth_max	1828	// first pass: determine smooth_max
…		…
1749	MAX (self->tex [cell->tile [0]].smoothlevel,	1844	MAX (self->tex [cell->tile [0]].smoothlevel,
1750	MAX (self->tex [cell->tile [1]].smoothlevel,	1845	MAX (self->tex [cell->tile [1]].smoothlevel,
1751	self->tex [cell->tile [2]].smoothlevel));	1846	self->tex [cell->tile [2]].smoothlevel));
1752	}	1847	}
1753	}	1848	}
		1849
		1850	glEnable (GL_BLEND);
		1851	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1852	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1754		1853
1755	for (z = 0; z <= 2; z++)	1854	for (z = 0; z <= 2; z++)
1756	{	1855	{
1757	memset (smooth_level, 0, sizeof (smooth_level));	1856	memset (smooth_level, 0, sizeof (smooth_level));
1758		1857
…		…
1768	tileid tile = cell->tile [z];	1867	tileid tile = cell->tile [z];
1769		1868
1770	if (tile)	1869	if (tile)
1771	{	1870	{
1772	maptex tex = self->tex [tile];	1871	maptex tex = self->tex [tile];
1773	int px = (x + 1) * T - tex.w;	1872	int px, py;
1774	int py = (y + 1) * T - tex.h;
1775		1873
1776	// suppressing texture state switches here
1777	// is only moderately effective, but worth the extra effort
1778	if (last_name != tex.name)	1874	if (key.texname != tex.name)
1779	{	1875	{
1780	if (!tex.name)	1876	if (!tex.name)
1781	tex = self->tex [2]; /* missing, replace by noface */	1877	tex = self->tex [2]; /* missing, replace by noface */
1782		1878
1783	glEnd ();	1879	key.texname = tex.name;
1784	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1880	arr = rc_array (rc, &key);
1785	glBegin (GL_QUADS);
1786	}	1881	}
1787		1882
1788	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1883	px = (x + 1) * T - tex.w;
		1884	py = (y + 1) * T - tex.h;
		1885
		1886	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1789	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1887	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1790	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1888	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1791	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1889	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1792		1890
1793	if (cell->flags && z == 2)	1891	if (cell->flags && z == 2)
1794	{	1892	{
		1893	// overlays such as the speech bubble, probably more to come
1795	if (cell->flags & 1)	1894	if (cell->flags & 1)
1796	{	1895	{
1797	maptex tex = self->tex [1];	1896	maptex tex = self->tex [1];
1798	int px = x * T + T * 2 / 32;	1897	int px = x * T + T * 2 / 32;
1799	int py = y * T - T * 6 / 32;	1898	int py = y * T - T * 6 / 32;
1800		1899
		1900	if (tex.name)
1801	glEnd ();	1901	{
1802	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1902	if (key.texname != tex.name)
		1903	{
		1904	key.texname = tex.name;
		1905	arr = rc_array (rc, &key);
		1906	}
		1907
		1908	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1909	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		1910	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		1911	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1803	glBegin (GL_QUADS);	1912	}
1804
1805	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1806	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1807	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1808	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1809	}	1913	}
1810	}	1914	}
1811		1915
1812	// update smooth hash	1916	// update smooth hash
1813	if (tex.smoothtile)	1917	if (tex.smoothtile)
…		…
1849	}	1953	}
1850	}	1954	}
1851	}	1955	}
1852	}	1956	}
1853		1957
		1958	rc_draw (rc);
		1959	rc_clear (rc);
		1960
1854	// go through all smoothlevels, lowest to highest, then draw.	1961	// go through all smoothlevels, lowest to highest, then draw.
1855	// this is basically counting sort	1962	// this is basically counting sort
1856	{	1963	{
1857	int w, b;	1964	int w, b;
1858		1965
		1966	glEnable (GL_TEXTURE_2D);
		1967	glBegin (GL_QUADS);
1859	for (w = 0; w < 256 / 32; ++w)	1968	for (w = 0; w < 256 / 32; ++w)
1860	{	1969	{
1861	uint32_t smask = smooth_level [w];	1970	uint32_t smask = smooth_level [w];
1862	if (smask)	1971	if (smask)
1863	for (b = 0; b < 32; ++b)	1972	for (b = 0; b < 32; ++b)
…		…
1882	int border = bits & 15;	1991	int border = bits & 15;
1883	int corner = (bits >> 8) & ~(bits >> 4) & 15;	1992	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1884	float dx = tex.s * .0625f; // 16 images/row	1993	float dx = tex.s * .0625f; // 16 images/row
1885	float dy = tex.t * .5f ; // 2 images/column	1994	float dy = tex.t * .5f ; // 2 images/column
1886		1995
1887	// this time naively avoiding texture state changes
1888	// save gobs of state changes.
1889	if (last_name != tex.name)	1996	if (tex.name)
1890	{	1997	{
		1998	// this time avoiding texture state changes
		1999	// save gobs of state changes.
1891	if (!tex.name)	2000	if (key.texname != tex.name)
1892	continue; // smoothing not yet available	2001	{
1893
1894	glEnd ();	2002	glEnd ();
1895	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2003	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1896	glBegin (GL_QUADS);	2004	glBegin (GL_QUADS);
1897	}	2005	}
1898		2006
1899	if (border)	2007	if (border)
1900	{	2008	{
1901	float ox = border * dx;	2009	float ox = border * dx;
1902		2010
1903	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2011	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1904	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2012	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1905	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2013	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1906	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2014	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1907	}	2015	}
1908		2016
1909	if (corner)	2017	if (corner)
1910	{	2018	{
1911	float ox = corner * dx;	2019	float ox = corner * dx;
1912		2020
1913	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2021	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1914	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2022	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1915	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2023	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1916	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2024	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2025	}
1917	}	2026	}
1918	}	2027	}
1919	}	2028	}
1920	}	2029	}
1921	}	2030	}
		2031
		2032	glEnd ();
		2033	glDisable (GL_TEXTURE_2D);
		2034	key.texname = -1;
1922	}	2035	}
1923		2036
1924	hv_clear (smooth);	2037	hv_clear (smooth);
1925	}	2038	}
1926		2039
1927	glEnd ();
1928
1929	glDisable (GL_TEXTURE_2D);
1930	glDisable (GL_BLEND);	2040	glDisable (GL_BLEND);
		2041	rc_free (rc);
1931		2042
1932	// top layer: overlays such as the health bar	2043	// top layer: overlays such as the health bar
1933	for (y = 0; y < sh; y++)	2044	for (y = 0; y < sh; y++)
1934	if (0 <= y + my && y + my < self->rows)	2045	if (0 <= y + my && y + my < self->rows)
1935	{	2046	{
…		…
1960	}	2071	}
1961	}	2072	}
1962	}	2073	}
1963		2074
1964	void	2075	void
1965	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2076	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1966	CODE:	2077	CODE:
1967	{	2078	{
1968	static float color[16][3] = {	2079	static float color[16][3] = {
1969	{ 0.00F, 0.00F, 0.00F },	2080	{ 0.00F, 0.00F, 0.00F },
1970	{ 1.00F, 1.00F, 1.00F },	2081	{ 1.00F, 1.00F, 1.00F },
…		…
2020	glDisable (GL_BLEND);	2131	glDisable (GL_BLEND);
2021	glDisable (GL_TEXTURE_2D);	2132	glDisable (GL_TEXTURE_2D);
2022	}	2133	}
2023		2134
2024	void	2135	void
2025	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2136	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2026	PPCODE:	2137	PPCODE:
2027	{	2138	{
2028	int x, y;	2139	int x, y;
2029	int sw1 = sw + 2;	2140	int sw1 = sw + 2;
2030	int sh1 = sh + 2;	2141	int sh1 = sh + 2;
…		…
2101	PUSHs (sv_2mortal (newSViv (sh3)));	2212	PUSHs (sv_2mortal (newSViv (sh3)));
2102	PUSHs (darkness3_sv);	2213	PUSHs (darkness3_sv);
2103	}	2214	}
2104		2215
2105	SV *	2216	SV *
2106	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2217	get_rect (DC::Map self, int x0, int y0, int w, int h)
2107	CODE:	2218	CODE:
2108	{	2219	{
2109	int x, y, x1, y1;	2220	int x, y, x1, y1;
2110	SV data_sv = newSV (w h * 7 + 5);	2221	SV data_sv = newSV (w h * 7 + 5);
2111	uint8_t data = (uint8_t )SvPVX (data_sv);	2222	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
2176	}	2287	}
2177	OUTPUT:	2288	OUTPUT:
2178	RETVAL	2289	RETVAL
2179		2290
2180	void	2291	void
2181	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2292	set_rect (DC::Map self, int x0, int y0, uint8_t *data)
2182	PPCODE:	2293	PPCODE:
2183	{	2294	{
2184	int x, y, z;	2295	int x, y, z;
2185	int w, h;	2296	int w, h;
2186	int x1, y1;	2297	int x1, y1;
2187		2298
2188	if (*data++ != 0)	2299	if (*data++ != 0)
2189	return; /* version mismatch */	2300	XSRETURN_EMPTY; /* version mismatch */
2190		2301
2191	w = data++ << 8; w \|= data++;	2302	w = data++ << 8; w \|= data++;
2192	h = data++ << 8; h \|= data++;	2303	h = data++ << 8; h \|= data++;
2193		2304
2194	// we need to do this 'cause we don't keep an absolute coord system for rows	2305	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2239	}	2350	}
2240	}	2351	}
2241	}	2352	}
2242	}	2353	}
2243		2354
2244	MODULE = CFPlus PACKAGE = CFPlus::RW	2355	MODULE = Deliantra::Client PACKAGE = DC::RW
2245		2356
2246	CFPlus::RW	2357	DC::RW
2247	new (SV class, SV data_sv)	2358	new (SV class, SV data_sv)
2248	CODE:	2359	CODE:
2249	{	2360	{
2250	STRLEN datalen;	2361	STRLEN datalen;
2251	char *data = SvPVbyte (data_sv, datalen);	2362	char *data = SvPVbyte (data_sv, datalen);
…		…
2253	RETVAL = SDL_RWFromConstMem (data, datalen);	2364	RETVAL = SDL_RWFromConstMem (data, datalen);
2254	}	2365	}
2255	OUTPUT:	2366	OUTPUT:
2256	RETVAL	2367	RETVAL
2257		2368
2258	CFPlus::RW	2369	DC::RW
2259	new_from_file (SV class, const char path, const char *mode = "rb")	2370	new_from_file (SV class, const char path, const char *mode = "rb")
2260	CODE:	2371	CODE:
2261	RETVAL = SDL_RWFromFile (path, mode);	2372	RETVAL = SDL_RWFromFile (path, mode);
2262	OUTPUT:	2373	OUTPUT:
2263	RETVAL	2374	RETVAL
2264		2375
2265	# fails on win32:	2376	# fails on win32:
2266	# CFPlus.xs(2268) : error C2059: syntax error : '('	2377	# dc.xs(2268) : error C2059: syntax error : '('
2267	#void	2378	#void
2268	#close (CFPlus::RW self)	2379	#close (DC::RW self)
2269	# CODE:	2380	# CODE:
2270	# (self->(close)) (self);	2381	# (self->(close)) (self);
2271		2382
2272	MODULE = CFPlus PACKAGE = CFPlus::Channel	2383	MODULE = Deliantra::Client PACKAGE = DC::Channel
2273		2384
2274	PROTOTYPES: DISABLE	2385	PROTOTYPES: DISABLE
2275		2386
2276	CFPlus::Channel	2387	DC::Channel
2277	find ()	2388	find ()
2278	CODE:	2389	CODE:
2279	{	2390	{
2280	RETVAL = Mix_GroupAvailable (-1);	2391	RETVAL = Mix_GroupAvailable (-1);
2281		2392
…		…
2294	}	2405	}
2295	OUTPUT:	2406	OUTPUT:
2296	RETVAL	2407	RETVAL
2297		2408
2298	void	2409	void
2299	halt (CFPlus::Channel self)	2410	halt (DC::Channel self)
2300	CODE:	2411	CODE:
2301	Mix_HaltChannel (self);	2412	Mix_HaltChannel (self);
2302		2413
2303	void	2414	void
2304	expire (CFPlus::Channel self, int ticks = -1)	2415	expire (DC::Channel self, int ticks = -1)
2305	CODE:	2416	CODE:
2306	Mix_ExpireChannel (self, ticks);	2417	Mix_ExpireChannel (self, ticks);
2307		2418
2308	void	2419	void
2309	fade_out (CFPlus::Channel self, int ticks = -1)	2420	fade_out (DC::Channel self, int ticks = -1)
2310	CODE:	2421	CODE:
2311	Mix_FadeOutChannel (self, ticks);	2422	Mix_FadeOutChannel (self, ticks);
2312		2423
2313	int	2424	int
2314	volume (CFPlus::Channel self, int volume)	2425	volume (DC::Channel self, int volume)
2315	CODE:	2426	CODE:
2316	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2427	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2317	OUTPUT:	2428	OUTPUT:
2318	RETVAL	2429	RETVAL
2319		2430
2320	void	2431	void
2321	unregister_all_effects (CFPlus::Channel self)	2432	unregister_all_effects (DC::Channel self)
2322	CODE:	2433	CODE:
2323	Mix_UnregisterAllEffects (self);	2434	Mix_UnregisterAllEffects (self);
2324		2435
2325	void	2436	void
2326	set_panning (CFPlus::Channel self, int left, int right)	2437	set_panning (DC::Channel self, int left, int right)
2327	CODE:	2438	CODE:
2328	left = CLAMP (left , 0, 255);	2439	left = CLAMP (left , 0, 255);
2329	right = CLAMP (right, 0, 255);	2440	right = CLAMP (right, 0, 255);
2330	Mix_SetPanning (self, left, right);	2441	Mix_SetPanning (self, left, right);
2331		2442
2332	void	2443	void
2333	set_distance (CFPlus::Channel self, int distance)	2444	set_distance (DC::Channel self, int distance)
2334	CODE:	2445	CODE:
2335	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2446	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2336		2447
2337	void	2448	void
2338	set_position (CFPlus::Channel self, int angle, int distance)	2449	set_position (DC::Channel self, int angle, int distance)
2339	CODE:	2450	CODE:
		2451
		2452	void
		2453	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
		2454	CODE:
		2455	{
		2456	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2457	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2340	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2458	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2459	}
2341		2460
2342	void	2461	void
2343	set_reverse_stereo (CFPlus::Channel self, int flip)	2462	set_reverse_stereo (DC::Channel self, int flip)
2344	CODE:	2463	CODE:
2345	Mix_SetReverseStereo (self, flip);	2464	Mix_SetReverseStereo (self, flip);
2346		2465
2347	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2466	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2348		2467
2349	PROTOTYPES: DISABLE	2468	PROTOTYPES: DISABLE
2350		2469
2351	CFPlus::MixChunk	2470	DC::MixChunk
2352	new (SV *class, CFPlus::RW rwops)	2471	new (SV *class, DC::RW rwops)
2353	CODE:	2472	CODE:
2354	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2473	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2355	OUTPUT:	2474	OUTPUT:
2356	RETVAL	2475	RETVAL
2357		2476
2358	void	2477	void
2359	DESTROY (CFPlus::MixChunk self)	2478	DESTROY (DC::MixChunk self)
2360	CODE:	2479	CODE:
2361	Mix_FreeChunk (self);	2480	Mix_FreeChunk (self);
2362		2481
2363	int	2482	int
2364	volume (CFPlus::MixChunk self, int volume = -1)	2483	volume (DC::MixChunk self, int volume = -1)
2365	CODE:	2484	CODE:
2366	if (items > 1)	2485	if (items > 1)
2367	volume = CLAMP (volume, 0, 128);	2486	volume = CLAMP (volume, 0, 128);
2368	RETVAL = Mix_VolumeChunk (self, volume);	2487	RETVAL = Mix_VolumeChunk (self, volume);
2369	OUTPUT:	2488	OUTPUT:
2370	RETVAL	2489	RETVAL
2371		2490
2372	CFPlus::Channel	2491	DC::Channel
2373	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2492	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2374	CODE:	2493	CODE:
2375	{	2494	{
2376	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2495	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2377		2496
2378	if (RETVAL < 0)	2497	if (RETVAL < 0)
…		…
2385	}	2504	}
2386	}	2505	}
2387	OUTPUT:	2506	OUTPUT:
2388	RETVAL	2507	RETVAL
2389		2508
2390	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2509	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2391		2510
2392	int	2511	int
2393	volume (int volume = -1)	2512	volume (int volume = -1)
2394	PROTOTYPE: ;$	2513	PROTOTYPE: ;$
2395	CODE:	2514	CODE:
…		…
2407	void	2526	void
2408	halt ()	2527	halt ()
2409	CODE:	2528	CODE:
2410	Mix_HaltMusic ();	2529	Mix_HaltMusic ();
2411		2530
2412	CFPlus::MixMusic	2531	DC::MixMusic
2413	new (SV *class, CFPlus::RW rwops)	2532	new (SV *class, DC::RW rwops)
2414	CODE:	2533	CODE:
2415	RETVAL = Mix_LoadMUS_RW (rwops);	2534	RETVAL = Mix_LoadMUS_RW (rwops);
2416	OUTPUT:	2535	OUTPUT:
2417	RETVAL	2536	RETVAL
2418		2537
2419	void	2538	void
2420	DESTROY (CFPlus::MixMusic self)	2539	DESTROY (DC::MixMusic self)
2421	CODE:	2540	CODE:
2422	Mix_FreeMusic (self);	2541	Mix_FreeMusic (self);
2423		2542
2424	int	2543	int
2425	play (CFPlus::MixMusic self, int loops = -1)	2544	play (DC::MixMusic self, int loops = -1)
2426	CODE:	2545	CODE:
2427	RETVAL = Mix_PlayMusic (self, loops);	2546	RETVAL = Mix_PlayMusic (self, loops);
2428	OUTPUT:	2547	OUTPUT:
2429	RETVAL	2548	RETVAL
2430		2549
2431	void	2550	void
2432	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2551	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2433	CODE:	2552	CODE:
2434	Mix_FadeInMusicPos (self, loops, ms, position);	2553	Mix_FadeInMusicPos (self, loops, ms, position);
2435		2554
2436	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2555	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2437		2556
2438	PROTOTYPES: ENABLE	2557	PROTOTYPES: ENABLE
2439		2558
2440	BOOT:	2559	BOOT:
2441	{	2560	{
2442	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2561	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2443	static const struct {	2562	static const struct {
2444	const char *name;	2563	const char *name;
2445	IV iv;	2564	IV iv;
2446	} *civ, const_iv[] = {	2565	} *civ, const_iv[] = {
2447	# define const_iv(name) { # name, (IV)name }	2566	# define const_iv(name) { # name, (IV)name }
…		…
2482	const_iv (GL_INTENSITY),	2601	const_iv (GL_INTENSITY),
2483	const_iv (GL_LUMINANCE),	2602	const_iv (GL_LUMINANCE),
2484	const_iv (GL_LUMINANCE_ALPHA),	2603	const_iv (GL_LUMINANCE_ALPHA),
2485	const_iv (GL_FLOAT),	2604	const_iv (GL_FLOAT),
2486	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2605	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2606	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2607	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2608	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2609	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2610	const_iv (GL_COMPRESSED_RGB_ARB),
		2611	const_iv (GL_COMPRESSED_RGBA_ARB),
2487	const_iv (GL_COMPILE),	2612	const_iv (GL_COMPILE),
2488	const_iv (GL_PROXY_TEXTURE_1D),	2613	const_iv (GL_PROXY_TEXTURE_1D),
2489	const_iv (GL_PROXY_TEXTURE_2D),	2614	const_iv (GL_PROXY_TEXTURE_2D),
2490	const_iv (GL_TEXTURE_1D),	2615	const_iv (GL_TEXTURE_1D),
2491	const_iv (GL_TEXTURE_2D),	2616	const_iv (GL_TEXTURE_2D),
…		…
2530	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2655	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2531	const_iv (GL_POINT_SMOOTH_HINT),	2656	const_iv (GL_POINT_SMOOTH_HINT),
2532	const_iv (GL_LINE_SMOOTH_HINT),	2657	const_iv (GL_LINE_SMOOTH_HINT),
2533	const_iv (GL_POLYGON_SMOOTH_HINT),	2658	const_iv (GL_POLYGON_SMOOTH_HINT),
2534	const_iv (GL_GENERATE_MIPMAP_HINT),	2659	const_iv (GL_GENERATE_MIPMAP_HINT),
		2660	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2535	const_iv (GL_FASTEST),	2661	const_iv (GL_FASTEST),
2536	const_iv (GL_DONT_CARE),	2662	const_iv (GL_DONT_CARE),
2537	const_iv (GL_NICEST),	2663	const_iv (GL_NICEST),
2538	const_iv (GL_V2F),	2664	const_iv (GL_V2F),
2539	const_iv (GL_V3F),	2665	const_iv (GL_V3F),
…		…
2547		2673
2548	texture_av = newAV ();	2674	texture_av = newAV ();
2549	AvREAL_off (texture_av);	2675	AvREAL_off (texture_av);
2550	}	2676	}
2551		2677
		2678	void
		2679	disable_GL_EXT_blend_func_separate ()
		2680	CODE:
		2681	gl.BlendFuncSeparate = 0;
		2682	gl.BlendFuncSeparateEXT = 0;
		2683
2552	char *	2684	char *
2553	gl_vendor ()	2685	gl_vendor ()
2554	CODE:	2686	CODE:
2555	RETVAL = (char *)glGetString (GL_VENDOR);	2687	RETVAL = (char *)glGetString (GL_VENDOR);
2556	OUTPUT:	2688	OUTPUT:
…		…
2677		2809
2678	void glRect (float x1, float y1, float x2, float y2)	2810	void glRect (float x1, float y1, float x2, float y2)
2679	CODE:	2811	CODE:
2680	glRectf (x1, y1, x2, y2);	2812	glRectf (x1, y1, x2, y2);
2681		2813
		2814	void glRect_lineloop (float x1, float y1, float x2, float y2)
		2815	CODE:
		2816	glBegin (GL_LINE_LOOP);
		2817	glVertex2f (x1, y1);
		2818	glVertex2f (x2, y1);
		2819	glVertex2f (x2, y2);
		2820	glVertex2f (x1, y2);
		2821	glEnd ();
		2822
2682	PROTOTYPES: ENABLE	2823	PROTOTYPES: ENABLE
2683		2824
2684	void glBegin (int mode)	2825	void glBegin (int mode)
2685		2826
2686	void glEnd ()	2827	void glEnd ()
…		…
2718	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2859	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
2719	CODE:	2860	CODE:
2720	if (gl.SeparableFilter2D)	2861	if (gl.SeparableFilter2D)
2721	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	2862	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2722		2863
2723	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2864	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2724		2865
2725	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2866	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2726		2867
2727	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2868	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2728		2869
…		…
2754		2895
2755	void glEndList ()	2896	void glEndList ()
2756		2897
2757	void glCallList (int list)	2898	void glCallList (int list)
2758		2899
2759	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	2900	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2760		2901
2761	PROTOTYPES: DISABLE	2902	PROTOTYPES: DISABLE
2762		2903
2763	void	2904	void
2764	find_widget (SV *self, NV x, NV y)	2905	find_widget (SV *self, NV x, NV y)
…		…
2768	XPUSHs (self);	2909	XPUSHs (self);
2769	}	2910	}
2770		2911
2771	BOOT:	2912	BOOT:
2772	{	2913	{
2773	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	2914	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2774		2915
2775	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	2916	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2776	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	2917	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2777	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	2918	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2778	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	2919	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2779	}	2920	}
2780		2921
2781	void	2922	void
2782	draw (SV *self)	2923	draw (SV *self)
2783	CODE:	2924	CODE:
…		…
2787	NV x, y, w, h;	2928	NV x, y, w, h;
2788	SV *draw_x_sv = GvSV (draw_x_gv);	2929	SV *draw_x_sv = GvSV (draw_x_gv);
2789	SV *draw_y_sv = GvSV (draw_y_gv);	2930	SV *draw_y_sv = GvSV (draw_y_gv);
2790	SV *draw_w_sv = GvSV (draw_w_gv);	2931	SV *draw_w_sv = GvSV (draw_w_gv);
2791	SV *draw_h_sv = GvSV (draw_h_gv);	2932	SV *draw_h_sv = GvSV (draw_h_gv);
2792	SV *hover;
2793	double draw_x, draw_y, draw_w, draw_h;	2933	double draw_x, draw_y;
2794		2934
2795	if (!SvROK (self))	2935	if (!SvROK (self))
2796	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	2936	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2797		2937
2798	hv = (HV *)SvRV (self);	2938	hv = (HV *)SvRV (self);
2799		2939
2800	if (SvTYPE (hv) != SVt_PVHV)	2940	if (SvTYPE (hv) != SVt_PVHV)
2801	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	2941	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2802		2942
2803	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	2943	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2804	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	2944	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2805		2945
2806	if (!h \|\| !w)	2946	if (!h \|\| !w)
…		…
2826	{	2966	{
2827	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	2967	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2828		2968
2829	if (svp && SvTRUE (*svp))	2969	if (svp && SvTRUE (*svp))
2830	{	2970	{
2831	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);	2971	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2832	glEnable (GL_BLEND);	2972	glEnable (GL_BLEND);
2833	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	2973	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2834	glBegin (GL_QUADS);	2974	glBegin (GL_QUADS);
2835	glVertex2f (0, 0);	2975	glVertex2f (0, 0);
2836	glVertex2f (w, 0);	2976	glVertex2f (w, 0);
…		…
2839	glEnd ();	2979	glEnd ();
2840	glDisable (GL_BLEND);	2980	glDisable (GL_BLEND);
2841	}	2981	}
2842	}	2982	}
2843	#if 0	2983	#if 0
2844	if ($ENV{CFPLUS_DEBUG} & 1) {	2984	// draw borders, for debugging
2845	glPushMatrix;	2985	glPushMatrix ();
2846	glColor 1, 1, 0, 1;	2986	glColor4f (1., 1., 0., 1.);
2847	glTranslate 0.375, 0.375;	2987	glTranslatef (.5, .5, 0.);
2848	glBegin GL_LINE_LOOP;	2988	glBegin (GL_LINE_LOOP);
2849	glVertex 0 , 0;	2989	glVertex2f (0 , 0);
2850	glVertex $self->{w} - 1, 0;	2990	glVertex2f (w - 1, 0);
2851	glVertex $self->{w} - 1, $self->{h} - 1;	2991	glVertex2f (w - 1, h - 1);
2852	glVertex 0 , $self->{h} - 1;	2992	glVertex2f (0 , h - 1);
2853	glEnd;	2993	glEnd ();
2854	glPopMatrix;	2994	glPopMatrix ();
2855	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2856	}
2857	#endif	2995	#endif
2858	PUSHMARK (SP);	2996	PUSHMARK (SP);
2859	XPUSHs (self);	2997	XPUSHs (self);
2860	PUTBACK;	2998	PUTBACK;
2861	call_method ("_draw", G_VOID \| G_DISCARD);	2999	call_method ("_draw", G_VOID \| G_DISCARD);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.218 by root, Mon Aug 6 02:11:45 2007 UTC vs. Revision 1.252 by root, Fri Dec 28 17:30:33 2007 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.218 by root, Mon Aug 6 02:11:45 2007 UTC vs.
Revision 1.252 by root, Fri Dec 28 17:30:33 2007 UTC