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/cvs/deliantra/Deliantra-Client/Client.xs

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.213 by root, Sun Jul 29 04:14:45 2007 UTC vs.
Revision 1.254 by root, Sun Jan 6 18:12:20 2008 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	#ifndef PANGO_VERSION_CHECK
		52	# define PANGO_VERSION_CHECK(a,b,c) 0
		53	#endif
		54
		55	#if !PANGO_VERSION_CHECK (1, 15, 2)
		56	# define pango_layout_get_line_readonly pango_layout_get_line_readonly
		57	# define pango_layout_get_lines_readonly pango_layout_get_lines_readonly
		58	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line_readonly
		59	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run_readonly
		60	#endif
45		61
46	#ifndef _WIN32	62	#ifndef _WIN32
47	# include <sys/types.h>	63	# include <sys/types.h>
48	# include <sys/socket.h>	64	# include <sys/socket.h>
49	# include <netinet/in.h>	65	# include <netinet/in.h>
…		…
58	#define MAP_EXTEND_X 32	74	#define MAP_EXTEND_X 32
59	#define MAP_EXTEND_Y 512	75	#define MAP_EXTEND_Y 512
60		76
61	#define MIN_FONT_HEIGHT 10	77	#define MIN_FONT_HEIGHT 10
62		78
		79	/* mask out modifiers we are not interested in */
		80	#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META)
		81
63	#if 0	82	#if 0
64	# define PARACHUTE SDL_INIT_NOPARACHUTE	83	# define PARACHUTE SDL_INIT_NOPARACHUTE
65	#else	84	#else
66	# define PARACHUTE 0	85	# define PARACHUTE 0
67	#endif	86	#endif
…		…
109	av_push (texture_av, (SV *)(size_t)name);	128	av_push (texture_av, (SV *)(size_t)name);
110	glDeleteTextures (1, &name);	129	glDeleteTextures (1, &name);
111	}	130	}
112		131
113	#include "texcache.c"	132	#include "texcache.c"
		133	#include "rendercache.c"
114		134
115	#include "pango-font.c"	135	#include "pango-font.c"
116	#include "pango-fontmap.c"	136	#include "pango-fontmap.c"
117	#include "pango-render.c"	137	#include "pango-render.c"
118		138
119	typedef IV CFPlus__Channel;	139	typedef IV DC__Channel;
120	typedef SDL_RWops *CFPlus__RW;	140	typedef SDL_RWops *DC__RW;
121	typedef Mix_Chunk *CFPlus__MixChunk;	141	typedef Mix_Chunk *DC__MixChunk;
122	typedef Mix_Music *CFPlus__MixMusic;	142	typedef Mix_Music *DC__MixMusic;
123		143
124	typedef PangoFontDescription *CFPlus__Font;	144	typedef PangoFontDescription *DC__Font;
125		145
126	static int	146	static int
127	shape_attr_p (PangoLayoutRun *run)	147	shape_attr_p (PangoLayoutRun *run)
128	{	148	{
129	GSList *attrs = run->item->analysis.extra_attrs;	149	GSList *attrs = run->item->analysis.extra_attrs;
…		…
143		163
144	typedef struct cf_layout {	164	typedef struct cf_layout {
145	PangoLayout *pl;	165	PangoLayout *pl;
146	float r, g, b, a; // default color for rgba mode	166	float r, g, b, a; // default color for rgba mode
147	int base_height;	167	int base_height;
148	CFPlus__Font font;	168	DC__Font font;
		169	rc_t *rc;
149	} *CFPlus__Layout;	170	} *DC__Layout;
150		171
151	static CFPlus__Font default_font;	172	static DC__Font default_font;
152	static PangoContext *opengl_context;	173	static PangoContext *opengl_context;
153	static PangoFontMap *opengl_fontmap;	174	static PangoFontMap *opengl_fontmap;
154		175
155	static void	176	static void
156	substitute_func (FcPattern *pattern, gpointer data)	177	substitute_func (FcPattern *pattern, gpointer data)
…		…
161	#endif	182	#endif
162	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	183	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
163	}	184	}
164		185
165	static void	186	static void
166	layout_update_font (CFPlus__Layout self)	187	layout_update_font (DC__Layout self)
167	{	188	{
168	/* use a random scale factor to account for unknown descenders, 0.8 works	189	/* use a random scale factor to account for unknown descenders, 0.8 works
169	* reasonably well with bitstream vera	190	* reasonably well with bitstream vera
170	*/	191	*/
171	PangoFontDescription *font = self->font ? self->font : default_font;	192	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
175		196
176	pango_layout_set_font_description (self->pl, font);	197	pango_layout_set_font_description (self->pl, font);
177	}	198	}
178		199
179	static void	200	static void
180	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	201	layout_get_pixel_size (DC__Layout self, int *w, int *h)
181	{	202	{
182	PangoRectangle rect;	203	PangoRectangle rect;
183		204
184	// get_pixel_* wrongly rounds down	205	// get_pixel_* wrongly rounds down
185	pango_layout_get_extents (self->pl, 0, &rect);	206	pango_layout_get_extents (self->pl, 0, &rect);
…		…
196		217
197	typedef uint16_t tileid;	218	typedef uint16_t tileid;
198	typedef uint16_t faceid;	219	typedef uint16_t faceid;
199		220
200	typedef struct {	221	typedef struct {
201	int name;	222	GLuint name;
202	int w, h;	223	int w, h;
203	float s, t;	224	float s, t;
204	uint8_t r, g, b, a;	225	uint8_t r, g, b, a;
205	tileid smoothtile;	226	tileid smoothtile;
206	uint8_t smoothlevel;	227	uint8_t smoothlevel;
…		…
224	int faces; tileid *face2tile; // [faceid]	245	int faces; tileid *face2tile; // [faceid]
225	int texs; maptex *tex; // [tileid]	246	int texs; maptex *tex; // [tileid]
226		247
227	int32_t rows;	248	int32_t rows;
228	maprow *row;	249	maprow *row;
229	} *CFPlus__Map;	250	} *DC__Map;
230		251
231	static char *	252	static char *
232	prepend (char *ptr, int sze, int inc)	253	prepend (char *ptr, int sze, int inc)
233	{	254	{
234	char *p;	255	char *p;
…		…
272	self->texs *= 2;	293	self->texs *= 2;
273	}	294	}
274	}	295	}
275		296
276	static maprow *	297	static maprow *
277	map_get_row (CFPlus__Map self, int y)	298	map_get_row (DC__Map self, int y)
278	{	299	{
279	if (0 > y)	300	if (0 > y)
280	{	301	{
281	int extend = - y + MAP_EXTEND_Y;	302	int extend = - y + MAP_EXTEND_Y;
282	Prepend (maprow, self->row, self->rows, extend);	303	Prepend (maprow, self->row, self->rows, extend);
…		…
320		341
321	return row->col + (x - row->c0);	342	return row->col + (x - row->c0);
322	}	343	}
323		344
324	static mapcell *	345	static mapcell *
325	map_get_cell (CFPlus__Map self, int x, int y)	346	map_get_cell (DC__Map self, int x, int y)
326	{	347	{
327	return row_get_cell (map_get_row (self, y), x);	348	return row_get_cell (map_get_row (self, y), x);
328	}	349	}
329		350
330	static void	351	static void
331	map_clear (CFPlus__Map self)	352	map_clear (DC__Map self)
332	{	353	{
333	int r;	354	int r;
334		355
335	for (r = 0; r < self->rows; r++)	356	for (r = 0; r < self->rows; r++)
336	Safefree (self->row[r].col);	357	Safefree (self->row[r].col);
…		…
344	self->row = 0;	365	self->row = 0;
345	self->rows = 0;	366	self->rows = 0;
346	}	367	}
347		368
348	static void	369	static void
349	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	370	map_blank (DC__Map self, int x0, int y0, int w, int h)
350	{	371	{
351	int x, y;	372	int x, y;
352	maprow *row;	373	maprow *row;
353	mapcell *cell;	374	mapcell *cell;
354		375
…		…
433	n |= n >> 16;	454	n |= n >> 16;
434		455
435	return n + 1;	456	return n + 1;
436	}	457	}
437		458
		459	static unsigned int
		460	popcount (unsigned int n)
		461	{
		462	n -= (n >> 1) & 0x55555555U;
		463	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		464	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		465	n *= 0x01010101U;
		466
		467	return n >> 24;
		468	}
		469
438	/* SDL should provide this, really. */	470	/* SDL should provide this, really. */
439	#define SDLK_MODIFIER_MIN 300	471	#define SDLK_MODIFIER_MIN 300
440	#define SDLK_MODIFIER_MAX 314	472	#define SDLK_MODIFIER_MAX 314
441		473
442	/******************************************************************************/	474	/******************************************************************************/
…		…
480	return 0;	512	return 0;
481		513
482	return 1;	514	return 1;
483	}	515	}
484		516
485	MODULE = CFPlus PACKAGE = CFPlus	517	MODULE = Deliantra::Client PACKAGE = DC
486		518
487	PROTOTYPES: ENABLE	519	PROTOTYPES: ENABLE
488		520
489	BOOT:	521	BOOT:
490	{	522	{
491	HV *stash = gv_stashpv ("CFPlus", 1);	523	HV *stash = gv_stashpv ("DC", 1);
492	static const struct {	524	static const struct {
493	const char *name;	525	const char *name;
494	IV iv;	526	IV iv;
495	} *civ, const_iv[] = {	527	} *civ, const_iv[] = {
496	# define const_iv(name) { # name, (IV)name }	528	# define const_iv(name) { # name, (IV)name }
…		…
518		550
519	const_iv (SDL_APPINPUTFOCUS),	551	const_iv (SDL_APPINPUTFOCUS),
520	const_iv (SDL_APPMOUSEFOCUS),	552	const_iv (SDL_APPMOUSEFOCUS),
521	const_iv (SDL_APPACTIVE),	553	const_iv (SDL_APPACTIVE),
522		554
		555	const_iv (SDLK_FIRST),
		556	const_iv (SDLK_LAST),
523	const_iv (SDLK_KP0),	557	const_iv (SDLK_KP0),
524	const_iv (SDLK_KP1),	558	const_iv (SDLK_KP1),
525	const_iv (SDLK_KP2),	559	const_iv (SDLK_KP2),
526	const_iv (SDLK_KP3),	560	const_iv (SDLK_KP3),
527	const_iv (SDLK_KP4),	561	const_iv (SDLK_KP4),
…		…
599	const_iv (KMOD_LMETA),	633	const_iv (KMOD_LMETA),
600	const_iv (KMOD_RMETA),	634	const_iv (KMOD_RMETA),
601	const_iv (KMOD_NUM),	635	const_iv (KMOD_NUM),
602	const_iv (KMOD_CAPS),	636	const_iv (KMOD_CAPS),
603	const_iv (KMOD_MODE),	637	const_iv (KMOD_MODE),
		638
		639	const_iv (MIX_DEFAULT_FORMAT),
604	# undef const_iv	640	# undef const_iv
605	};	641	};
606		642
607	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	643	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
608	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	644	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
626		662
627	NV floor (NV x)	663	NV floor (NV x)
628		664
629	NV ceil (NV x)	665	NV ceil (NV x)
630		666
		667	IV minpot (UV n)
		668
		669	IV popcount (UV n)
		670
631	void	671	void
632	pango_init ()	672	pango_init ()
633	CODE:	673	CODE:
634	{	674	{
635	opengl_fontmap = pango_opengl_font_map_new ();	675	opengl_fontmap = pango_opengl_font_map_new ();
636	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	676	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
637	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	677	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		678	#if PANGO_VERSION_CHECK (1, 15, 2)
		679	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		680	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		681	#endif
638	}	682	}
639		683
640	char *	684	char *
641	SDL_GetError ()	685	SDL_GetError ()
642		686
…		…
674	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	718	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
675		719
676	if (m && m != (SDL_Rect **)-1)	720	if (m && m != (SDL_Rect **)-1)
677	while (*m)	721	while (*m)
678	{	722	{
679	if ((*m)->w >= 640 && (*m)->h >= 480)	723	if ((*m)->w >= 800 && (*m)->h >= 480)
680	{	724	{
681	AV *av = newAV ();	725	AV *av = newAV ();
682	av_push (av, newSViv ((*m)->w));	726	av_push (av, newSViv ((*m)->w));
683	av_push (av, newSViv ((*m)->h));	727	av_push (av, newSViv ((*m)->h));
684	av_push (av, newSViv (rgb));	728	av_push (av, newSViv (rgb));
…		…
708		752
709	if (RETVAL)	753	if (RETVAL)
710	{	754	{
711	av_clear (texture_av);	755	av_clear (texture_av);
712		756
713	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	757	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
714	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	758	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
715	#include "glfunc.h"	759	#include "glfunc.h"
716	#undef GL_FUNC	760	#undef GL_FUNC
717	}	761	}
718	}	762	}
…		…
744	{	788	{
745	case SDL_KEYDOWN:	789	case SDL_KEYDOWN:
746	case SDL_KEYUP:	790	case SDL_KEYUP:
747	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	791	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
748	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	792	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
749	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	793	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);
750	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	794	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */
751	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	795	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
752	break;	796	break;
753		797
754	case SDL_ACTIVEEVENT:	798	case SDL_ACTIVEEVENT:
755	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	799	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
773	x = ev.motion.x;	817	x = ev.motion.x;
774	y = ev.motion.y;	818	y = ev.motion.y;
775	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	819	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
776	}	820	}
777		821
778	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	822	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
779	hv_store (hv, "state", 5, newSViv (state), 0);	823	hv_store (hv, "state", 5, newSViv (state), 0);
780	hv_store (hv, "x", 1, newSViv (x), 0);	824	hv_store (hv, "x", 1, newSViv (x), 0);
781	hv_store (hv, "y", 1, newSViv (y), 0);	825	hv_store (hv, "y", 1, newSViv (y), 0);
782	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	826	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
783	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	827	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
784	}	828	}
785	break;	829	break;
786		830
787	case SDL_MOUSEBUTTONDOWN:	831	case SDL_MOUSEBUTTONDOWN:
788	case SDL_MOUSEBUTTONUP:	832	case SDL_MOUSEBUTTONUP:
789	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	833	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
790		834
791	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	835	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
792	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	836	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
793	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	837	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
794	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	838	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
799	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	843	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
800	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	844	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
801	break;	845	break;
802	}	846	}
803		847
804	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	848	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
805	}	849	}
806	}	850	}
807		851
808	int	852	int
809	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	853	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
810	POSTCALL:	854	POSTCALL:
811	Mix_HookMusicFinished (music_finished);	855	Mix_HookMusicFinished (music_finished);
812	Mix_ChannelFinished (channel_finished);	856	Mix_ChannelFinished (channel_finished);
813		857
814	void	858	void
		859	Mix_QuerySpec ()
		860	PPCODE:
		861	{
		862	int freq, channels;
		863	Uint16 format;
		864
		865	if (Mix_QuerySpec (&freq, &format, &channels))
		866	{
		867	EXTEND (SP, 3);
		868	PUSHs (sv_2mortal (newSViv (freq)));
		869	PUSHs (sv_2mortal (newSViv (format)));
		870	PUSHs (sv_2mortal (newSViv (channels)));
		871	}
		872	}
		873
		874	void
815	Mix_CloseAudio ()	875	Mix_CloseAudio ()
816		876
817	int	877	int
818	Mix_AllocateChannels (int numchans = -1)	878	Mix_AllocateChannels (int numchans = -1)
		879
		880	const char *
		881	Mix_GetError ()
819		882
820	void	883	void
821	lowdelay (int fd, int val = 1)	884	lowdelay (int fd, int val = 1)
822	CODE:	885	CODE:
823	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	886	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
948	void	1011	void
949	error (char *message)	1012	error (char *message)
950	CODE:	1013	CODE:
951	fprintf (stderr, "ERROR: %s\n", message);	1014	fprintf (stderr, "ERROR: %s\n", message);
952	#ifdef _WIN32	1015	#ifdef _WIN32
953	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1016	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
954	#endif	1017	#endif
955		1018
956	void	1019	void
957	fatal (char *message)	1020	fatal (char *message)
958	CODE:	1021	CODE:
959	fprintf (stderr, "FATAL: %s\n", message);	1022	fprintf (stderr, "FATAL: %s\n", message);
960	#ifdef _WIN32	1023	#ifdef _WIN32
961	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1024	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
962	#endif	1025	#endif
963	_exit (1);	1026	_exit (1);
964		1027
965	void	1028	void
966	_exit (int retval = 0)	1029	_exit (int retval = 0)
…		…
978	#if DEBUG	1041	#if DEBUG
979	VALGRIND_DO_LEAK_CHECK;	1042	VALGRIND_DO_LEAK_CHECK;
980	#endif	1043	#endif
981	}	1044	}
982		1045
983	MODULE = CFPlus PACKAGE = CFPlus::Font	1046	MODULE = Deliantra::Client PACKAGE = DC::Font
984		1047
985	PROTOTYPES: DISABLE	1048	PROTOTYPES: DISABLE
986		1049
987	CFPlus::Font	1050	DC::Font
988	new_from_file (SV *class, char *path, int id = 0)	1051	new_from_file (SV *class, char *path, int id = 0)
989	CODE:	1052	CODE:
990	{	1053	{
991	int count;	1054	int count;
992	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1055	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
995	}	1058	}
996	OUTPUT:	1059	OUTPUT:
997	RETVAL	1060	RETVAL
998		1061
999	void	1062	void
1000	DESTROY (CFPlus::Font self)	1063	DESTROY (DC::Font self)
1001	CODE:	1064	CODE:
1002	pango_font_description_free (self);	1065	pango_font_description_free (self);
1003		1066
1004	void	1067	void
1005	make_default (CFPlus::Font self)	1068	make_default (DC::Font self)
1006	PROTOTYPE: $	1069	PROTOTYPE: $
1007	CODE:	1070	CODE:
1008	default_font = self;	1071	default_font = self;
1009		1072
1010	MODULE = CFPlus PACKAGE = CFPlus::Layout	1073	MODULE = Deliantra::Client PACKAGE = DC::Layout
1011		1074
1012	PROTOTYPES: DISABLE	1075	PROTOTYPES: DISABLE
1013		1076
1014	void	1077	void
1015	reset_glyph_cache ()	1078	glyph_cache_backup ()
1016	PROTOTYPE:	1079	PROTOTYPE:
1017	CODE:	1080	CODE:
		1081	tc_backup ();
		1082
		1083	void
		1084	glyph_cache_restore ()
		1085	PROTOTYPE:
		1086	CODE:
1018	tc_clear ();	1087	tc_restore ();
1019		1088
1020	CFPlus::Layout	1089	DC::Layout
1021	new (SV *class)	1090	new (SV *class)
1022	CODE:	1091	CODE:
1023	New (0, RETVAL, 1, struct cf_layout);	1092	New (0, RETVAL, 1, struct cf_layout);
1024		1093
1025	RETVAL->pl = pango_layout_new (opengl_context);	1094	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1027	RETVAL->g = 1.;	1096	RETVAL->g = 1.;
1028	RETVAL->b = 1.;	1097	RETVAL->b = 1.;
1029	RETVAL->a = 1.;	1098	RETVAL->a = 1.;
1030	RETVAL->base_height = MIN_FONT_HEIGHT;	1099	RETVAL->base_height = MIN_FONT_HEIGHT;
1031	RETVAL->font = 0;	1100	RETVAL->font = 0;
		1101	RETVAL->rc = rc_alloc ();
1032		1102
1033	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1103	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1034	layout_update_font (RETVAL);	1104	layout_update_font (RETVAL);
1035	OUTPUT:	1105	OUTPUT:
1036	RETVAL	1106	RETVAL
1037		1107
1038	void	1108	void
1039	DESTROY (CFPlus::Layout self)	1109	DESTROY (DC::Layout self)
1040	CODE:	1110	CODE:
1041	g_object_unref (self->pl);	1111	g_object_unref (self->pl);
		1112	rc_free (self->rc);
1042	Safefree (self);	1113	Safefree (self);
1043		1114
1044	void	1115	void
1045	set_text (CFPlus::Layout self, SV *text_)	1116	set_text (DC::Layout self, SV *text_)
1046	CODE:	1117	CODE:
1047	{	1118	{
1048	STRLEN textlen;	1119	STRLEN textlen;
1049	char *text = SvPVutf8 (text_, textlen);	1120	char *text = SvPVutf8 (text_, textlen);
1050		1121
1051	pango_layout_set_text (self->pl, text, textlen);	1122	pango_layout_set_text (self->pl, text, textlen);
1052	}	1123	}
1053		1124
1054	void	1125	void
1055	set_markup (CFPlus::Layout self, SV *text_)	1126	set_markup (DC::Layout self, SV *text_)
1056	CODE:	1127	CODE:
1057	{	1128	{
1058	STRLEN textlen;	1129	STRLEN textlen;
1059	char *text = SvPVutf8 (text_, textlen);	1130	char *text = SvPVutf8 (text_, textlen);
1060		1131
1061	pango_layout_set_markup (self->pl, text, textlen);	1132	pango_layout_set_markup (self->pl, text, textlen);
1062	}	1133	}
1063		1134
1064	void	1135	void
1065	set_shapes (CFPlus::Layout self, ...)	1136	set_shapes (DC::Layout self, ...)
1066	CODE:	1137	CODE:
1067	{	1138	{
1068	PangoAttrList *attrs = 0;	1139	PangoAttrList *attrs = 0;
1069	const char *text = pango_layout_get_text (self->pl);	1140	const char *text = pango_layout_get_text (self->pl);
1070	const char *pos = text;	1141	const char *pos = text;
…		…
1105	if (attrs)	1176	if (attrs)
1106	pango_layout_set_attributes (self->pl, attrs);	1177	pango_layout_set_attributes (self->pl, attrs);
1107	}	1178	}
1108		1179
1109	void	1180	void
1110	get_shapes (CFPlus::Layout self)	1181	get_shapes (DC::Layout self)
1111	PPCODE:	1182	PPCODE:
1112	{	1183	{
1113	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1184	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1114		1185
1115	do	1186	do
1116	{	1187	{
1117	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1188	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1118		1189
1119	if (run && shape_attr_p (run))	1190	if (run && shape_attr_p (run))
1120	{	1191	{
1121	PangoRectangle extents;	1192	PangoRectangle extents;
1122	pango_layout_iter_get_run_extents (iter, 0, &extents);	1193	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1130		1201
1131	pango_layout_iter_free (iter);	1202	pango_layout_iter_free (iter);
1132	}	1203	}
1133		1204
1134	int	1205	int
1135	has_wrapped (CFPlus::Layout self)	1206	has_wrapped (DC::Layout self)
1136	CODE:	1207	CODE:
1137	{	1208	{
1138	int lines = 1;	1209	int lines = 1;
1139	const char *text = pango_layout_get_text (self->pl);	1210	const char *text = pango_layout_get_text (self->pl);
1140		1211
…		…
1145	}	1216	}
1146	OUTPUT:	1217	OUTPUT:
1147	RETVAL	1218	RETVAL
1148		1219
1149	SV *	1220	SV *
1150	get_text (CFPlus::Layout self)	1221	get_text (DC::Layout self)
1151	CODE:	1222	CODE:
1152	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1223	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1153	sv_utf8_decode (RETVAL);	1224	sv_utf8_decode (RETVAL);
1154	OUTPUT:	1225	OUTPUT:
1155	RETVAL	1226	RETVAL
1156		1227
1157	void	1228	void
1158	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1229	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1159	CODE:	1230	CODE:
1160	self->r = r;	1231	self->r = r;
1161	self->g = g;	1232	self->g = g;
1162	self->b = b;	1233	self->b = b;
1163	self->a = a;	1234	self->a = a;
1164		1235
1165	void	1236	void
1166	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1237	set_font (DC::Layout self, DC::Font font = 0)
1167	CODE:	1238	CODE:
1168	if (self->font != font)	1239	if (self->font != font)
1169	{	1240	{
1170	self->font = font;	1241	self->font = font;
1171	layout_update_font (self);	1242	layout_update_font (self);
1172	}	1243	}
1173		1244
1174	void	1245	void
1175	set_height (CFPlus::Layout self, int base_height)	1246	set_height (DC::Layout self, int base_height)
1176	CODE:	1247	CODE:
1177	if (self->base_height != base_height)	1248	if (self->base_height != base_height)
1178	{	1249	{
1179	self->base_height = base_height;	1250	self->base_height = base_height;
1180	layout_update_font (self);	1251	layout_update_font (self);
1181	}	1252	}
1182		1253
1183	void	1254	void
1184	set_width (CFPlus::Layout self, int max_width = -1)	1255	set_width (DC::Layout self, int max_width = -1)
1185	CODE:	1256	CODE:
1186	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1257	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1187		1258
1188	void	1259	void
1189	set_indent (CFPlus::Layout self, int indent)	1260	set_indent (DC::Layout self, int indent)
1190	CODE:	1261	CODE:
1191	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1262	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1192		1263
1193	void	1264	void
1194	set_spacing (CFPlus::Layout self, int spacing)	1265	set_spacing (DC::Layout self, int spacing)
1195	CODE:	1266	CODE:
1196	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1267	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1197		1268
1198	void	1269	void
1199	set_ellipsise (CFPlus::Layout self, int ellipsise)	1270	set_ellipsise (DC::Layout self, int ellipsise)
1200	CODE:	1271	CODE:
1201	pango_layout_set_ellipsize (self->pl,	1272	pango_layout_set_ellipsize (self->pl,
1202	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1273	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1203	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1274	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1204	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1275	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1205	: PANGO_ELLIPSIZE_NONE	1276	: PANGO_ELLIPSIZE_NONE
1206	);	1277	);
1207		1278
1208	void	1279	void
1209	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1280	set_single_paragraph_mode (DC::Layout self, int spm)
1210	CODE:	1281	CODE:
1211	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1282	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1212		1283
1213	void	1284	void
1214	size (CFPlus::Layout self)	1285	size (DC::Layout self)
1215	PPCODE:	1286	PPCODE:
1216	{	1287	{
1217	int w, h;	1288	int w, h;
1218		1289
1219	layout_get_pixel_size (self, &w, &h);	1290	layout_get_pixel_size (self, &w, &h);
…		…
1222	PUSHs (sv_2mortal (newSViv (w)));	1293	PUSHs (sv_2mortal (newSViv (w)));
1223	PUSHs (sv_2mortal (newSViv (h)));	1294	PUSHs (sv_2mortal (newSViv (h)));
1224	}	1295	}
1225		1296
1226	int	1297	int
1227	descent (CFPlus::Layout self)	1298	descent (DC::Layout self)
1228	CODE:	1299	CODE:
1229	{	1300	{
1230	PangoRectangle rect;	1301	PangoRectangle rect;
1231	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1302	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1232	pango_layout_line_get_pixel_extents (line, 0, &rect);	1303	pango_layout_line_get_pixel_extents (line, 0, &rect);
1233	RETVAL = PANGO_DESCENT (rect);	1304	RETVAL = PANGO_DESCENT (rect);
1234	}	1305	}
1235	OUTPUT:	1306	OUTPUT:
1236	RETVAL	1307	RETVAL
1237		1308
1238	int	1309	int
1239	xy_to_index (CFPlus::Layout self, int x, int y)	1310	xy_to_index (DC::Layout self, int x, int y)
1240	CODE:	1311	CODE:
1241	{	1312	{
1242	int index, trailing;	1313	int index, trailing;
1243	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1314	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1244	RETVAL = index + trailing;	1315	RETVAL = index + trailing;
1245	}	1316	}
1246	OUTPUT:	1317	OUTPUT:
1247	RETVAL	1318	RETVAL
1248		1319
1249	void	1320	void
1250	cursor_pos (CFPlus::Layout self, int index)	1321	cursor_pos (DC::Layout self, int index)
1251	PPCODE:	1322	PPCODE:
1252	{	1323	{
1253	PangoRectangle strong_pos;	1324	PangoRectangle pos;
1254	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1325	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1255		1326
1256	EXTEND (SP, 3);	1327	EXTEND (SP, 3);
1257	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1328	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1258	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1329	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1259	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1330	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1260	}	1331	}
1261		1332
1262	void	1333	void
1263	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1334	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1264	PPCODE:	1335	PPCODE:
1265	{	1336	{
1266	int line, x;	1337	int line, x;
1267		1338
1268	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1339	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1340	#if !PANGO_VERSION_CHECK (1, 17, 3)
1269	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1341	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1270		1342	--line;
		1343	#endif
1271	EXTEND (SP, 2);	1344	EXTEND (SP, 2);
1272	PUSHs (sv_2mortal (newSViv (line - 1)));	1345	PUSHs (sv_2mortal (newSViv (line)));
1273	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1346	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1274	}	1347	}
1275		1348
1276	void	1349	void
1277	line_x_to_index (CFPlus::Layout self, int line, int x)	1350	line_x_to_index (DC::Layout self, int line, int x)
1278	PPCODE:	1351	PPCODE:
1279	{	1352	{
1280	PangoLayoutLine *lp;	1353	PangoLayoutLine *lp;
1281	int index, trailing;	1354	int index, trailing;
1282		1355
1283	if (line < 0)	1356	if (line < 0)
1284	XSRETURN_EMPTY;	1357	XSRETURN_EMPTY;
1285		1358
1286	if (!(lp = pango_layout_get_line (self->pl, line)))	1359	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1287	XSRETURN_EMPTY; /* do better */	1360	XSRETURN_EMPTY; /* do better */
1288		1361
1289	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1362	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1290		1363
1291	EXTEND (SP, 2);	1364	EXTEND (SP, 2);
…		…
1297	PUSHs (sv_2mortal (newSViv (trailing)));	1370	PUSHs (sv_2mortal (newSViv (trailing)));
1298	}	1371	}
1299	}	1372	}
1300		1373
1301	void	1374	void
1302	render (CFPlus::Layout self, float x, float y, int flags = 0)	1375	render (DC::Layout self, float x, float y, int flags = 0)
1303	PPCODE:	1376	CODE:
		1377	rc_clear (self->rc);
1304	pango_opengl_render_layout_subpixel (	1378	pango_opengl_render_layout_subpixel (
1305	self->pl,	1379	self->pl,
		1380	self->rc,
1306	x * PANGO_SCALE, y * PANGO_SCALE,	1381	x * PANGO_SCALE, y * PANGO_SCALE,
1307	self->r, self->g, self->b, self->a,	1382	self->r, self->g, self->b, self->a,
1308	flags	1383	flags
1309	);	1384	);
		1385	// we assume that context_change actually clears/frees stuff
		1386	// and does not do any recomputation...
		1387	pango_layout_context_changed (self->pl);
1310		1388
1311	MODULE = CFPlus PACKAGE = CFPlus::Texture	1389	void
		1390	draw (DC::Layout self)
		1391	CODE:
		1392	{
		1393	glEnable (GL_TEXTURE_2D);
		1394	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1395	glEnable (GL_BLEND);
		1396	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1397	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1398	glEnable (GL_ALPHA_TEST);
		1399	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1400
		1401	rc_draw (self->rc);
		1402
		1403	glDisable (GL_ALPHA_TEST);
		1404	glDisable (GL_BLEND);
		1405	glDisable (GL_TEXTURE_2D);
		1406	}
		1407
		1408	MODULE = Deliantra::Client PACKAGE = DC::Texture
1312		1409
1313	PROTOTYPES: ENABLE	1410	PROTOTYPES: ENABLE
1314
1315	int minpot (int n)
1316		1411
1317	void	1412	void
1318	pad (SV *data_, int ow, int oh, int nw, int nh)	1413	pad (SV *data_, int ow, int oh, int nw, int nh)
1319	CODE:	1414	CODE:
1320	{	1415	{
…		…
1347	HV *hv = (HV *)SvRV (self);	1442	HV *hv = (HV *)SvRV (self);
1348	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1443	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1349	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1444	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1350	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1445	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1351		1446
		1447	if (name <= 0)
		1448	XSRETURN_EMPTY;
		1449
1352	if (items < 5)	1450	if (items < 5)
1353	{	1451	{
1354	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1452	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1355	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1453	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1356	}	1454	}
…		…
1394	RETVAL = width > 0;	1492	RETVAL = width > 0;
1395	}	1493	}
1396	OUTPUT:	1494	OUTPUT:
1397	RETVAL	1495	RETVAL
1398		1496
1399	MODULE = CFPlus PACKAGE = CFPlus::Map	1497	MODULE = Deliantra::Client PACKAGE = DC::Map
1400		1498
1401	PROTOTYPES: DISABLE	1499	PROTOTYPES: DISABLE
1402		1500
1403	CFPlus::Map	1501	DC::Map
1404	new (SV *class)	1502	new (SV *class)
1405	CODE:	1503	CODE:
1406	New (0, RETVAL, 1, struct map);	1504	New (0, RETVAL, 1, struct map);
1407	RETVAL->x = 0;	1505	RETVAL->x = 0;
1408	RETVAL->y = 0;	1506	RETVAL->y = 0;
…		…
1416	RETVAL->row = 0;	1514	RETVAL->row = 0;
1417	OUTPUT:	1515	OUTPUT:
1418	RETVAL	1516	RETVAL
1419		1517
1420	void	1518	void
1421	DESTROY (CFPlus::Map self)	1519	DESTROY (DC::Map self)
1422	CODE:	1520	CODE:
1423	{	1521	{
1424	map_clear (self);	1522	map_clear (self);
1425	Safefree (self->face2tile);	1523	Safefree (self->face2tile);
1426	Safefree (self->tex);	1524	Safefree (self->tex);
1427	Safefree (self);	1525	Safefree (self);
1428	}	1526	}
1429		1527
1430	void	1528	void
1431	resize (CFPlus::Map self, int map_width, int map_height)	1529	resize (DC::Map self, int map_width, int map_height)
1432	CODE:	1530	CODE:
1433	self->w = map_width;	1531	self->w = map_width;
1434	self->h = map_height;	1532	self->h = map_height;
1435		1533
1436	void	1534	void
1437	clear (CFPlus::Map self)	1535	clear (DC::Map self)
1438	CODE:	1536	CODE:
1439	map_clear (self);	1537	map_clear (self);
1440		1538
1441	void	1539	void
1442	set_tileid (CFPlus::Map self, int face, int tile)	1540	set_tileid (DC::Map self, int face, int tile)
1443	CODE:	1541	CODE:
1444	{	1542	{
1445	need_facenum (self, face); self->face2tile [face] = tile;	1543	need_facenum (self, face); self->face2tile [face] = tile;
1446	need_texid (self, tile);	1544	need_texid (self, tile);
1447	}	1545	}
1448		1546
1449	void	1547	void
1450	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1548	set_smooth (DC::Map self, int face, int smooth, int level)
1451	CODE:	1549	CODE:
1452	{	1550	{
1453	tileid texid;	1551	tileid texid;
1454	maptex *tex;	1552	maptex *tex;
1455		1553
…		…
1468	tex->smoothtile = self->face2tile [smooth];	1566	tex->smoothtile = self->face2tile [smooth];
1469	tex->smoothlevel = level;	1567	tex->smoothlevel = level;
1470	}	1568	}
1471		1569
1472	void	1570	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)	1571	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:	1572	CODE:
1475	{	1573	{
1476	need_texid (self, texid);	1574	need_texid (self, texid);
1477		1575
1478	{	1576	{
…		…
1498	// from transparent color bleeding and ugly wrapping effects.	1596	// from transparent color bleeding and ugly wrapping effects.
1499	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1597	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1500	}	1598	}
1501		1599
1502	int	1600	int
1503	ox (CFPlus::Map self)	1601	ox (DC::Map self)
1504	ALIAS:	1602	ALIAS:
1505	oy = 1	1603	oy = 1
1506	x = 2	1604	x = 2
1507	y = 3	1605	y = 3
1508	w = 4	1606	w = 4
…		…
1519	}	1617	}
1520	OUTPUT:	1618	OUTPUT:
1521	RETVAL	1619	RETVAL
1522		1620
1523	void	1621	void
1524	scroll (CFPlus::Map self, int dx, int dy)	1622	scroll (DC::Map self, int dx, int dy)
1525	CODE:	1623	CODE:
1526	{	1624	{
1527	if (dx > 0)	1625	if (dx > 0)
1528	map_blank (self, self->x, self->y, dx, self->h);	1626	map_blank (self, self->x, self->y, dx, self->h);
1529	else if (dx < 0)	1627	else if (dx < 0)
…		…
1544	self->rows += MAP_EXTEND_Y;	1642	self->rows += MAP_EXTEND_Y;
1545	self->y += MAP_EXTEND_Y;	1643	self->y += MAP_EXTEND_Y;
1546	}	1644	}
1547	}	1645	}
1548		1646
1549	void	1647	SV *
1550	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1648	map1a_update (DC::Map self, SV *data_, int extmap)
1551	CODE:	1649	CODE:
1552	{	1650	{
1553	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1651	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1554	uint8_t *data_end = (uint8_t *)SvEND (data_);	1652	uint8_t *data_end = (uint8_t *)SvEND (data_);
1555	mapcell *cell;	1653	mapcell *cell;
1556	int x, y, flags;	1654	int x, y, z, flags;
		1655	AV *missing = newAV ();
		1656	RETVAL = newRV_noinc ((SV *)missing);
1557		1657
1558	while (data < data_end - 1)	1658	while (data < data_end - 1)
1559	{	1659	{
1560	flags = (data [0] << 8) + data [1]; data += 2;	1660	flags = (data [0] << 8) + data [1]; data += 2;
1561		1661
…		…
1612	}	1712	}
1613	else	1713	else
1614	cell->darkness = *data++ + 1;	1714	cell->darkness = *data++ + 1;
1615	}	1715	}
1616		1716
		1717	for (z = 0; z <= 2; ++z)
1617	if (flags & 4)	1718	if (flags & (4 >> z))
1618	{	1719	{
1619	faceid face = (data [0] << 8) + data [1]; data += 2;	1720	faceid face = (data [0] << 8) + data [1]; data += 2;
1620	need_facenum (self, face);	1721	need_facenum (self, face);
1621	cell->tile [0] = self->face2tile [face];	1722	cell->tile [z] = self->face2tile [face];
		1723
		1724	if (cell->tile [z])
		1725	{
		1726	maptex *tex = self->tex + cell->tile [z];
		1727	if (!tex->name)
		1728	av_push (missing, newSViv (cell->tile [z]));
		1729
		1730	if (tex->smoothtile)
		1731	{
		1732	maptex *smooth = self->tex + tex->smoothtile;
		1733	if (!smooth->name)
		1734	av_push (missing, newSViv (tex->smoothtile));
		1735	}
		1736	}
1622	}	1737	}
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	}	1738	}
1638	else	1739	else
1639	cell->darkness = 0;	1740	cell->darkness = 0;
1640	}	1741	}
1641	}	1742	}
		1743	OUTPUT:
		1744	RETVAL
1642		1745
1643	SV *	1746	SV *
1644	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1747	mapmap (DC::Map self, int x0, int y0, int w, int h)
1645	CODE:	1748	CODE:
1646	{	1749	{
1647	int x1, x;	1750	int x1, x;
1648	int y1, y;	1751	int y1, y;
1649	int z;	1752	int z;
…		…
1694	}	1797	}
1695	OUTPUT:	1798	OUTPUT:
1696	RETVAL	1799	RETVAL
1697		1800
1698	void	1801	void
1699	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1802	draw (DC::Map self, int mx, int my, int sw, int sh, int T)
1700	CODE:	1803	CODE:
1701	{	1804	{
		1805	int x, y, z;
		1806
1702	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	1807	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1703	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1808	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)	1809	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1705	smooth_key skey;	1810	smooth_key skey;
1706	int x, y, z;	1811
1707	int last_name;	1812	rc_t *rc = rc_alloc ();
		1813	rc_key_t key;
		1814	rc_array_t *arr;
1708		1815
1709	// thats current max. sorry.	1816	// thats current max. sorry.
1710	if (sw > 255) sw = 255;	1817	if (sw > 255) sw = 255;
1711	if (sh > 255) sh = 255;	1818	if (sh > 255) sh = 255;
1712		1819
1713	// clear key, in case of extra padding	1820	// clear key, in case of extra padding
1714	memset (&skey, 0, sizeof (skey));	1821	memset (&skey, 0, sizeof (skey));
1715		1822
1716	glColor4ub (255, 255, 255, 255);	1823	memset (&key, 0, sizeof (key));
1717		1824	key.r = 255;
1718	glEnable (GL_BLEND);	1825	key.g = 255;
1719	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1826	key.b = 255;
1720	glEnable (GL_TEXTURE_2D);	1827	key.a = 255;
1721	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1828	key.mode = GL_QUADS;
1722		1829	key.format = GL_T2F_V3F;
1723	glBegin (GL_QUADS);	1830	key.texname = -1;
1724
1725	last_name = 0;
1726		1831
1727	mx += self->x;	1832	mx += self->x;
1728	my += self->y;	1833	my += self->y;
1729		1834
1730	// first pass: determine smooth_max	1835	// first pass: determine smooth_max
…		…
1746	MAX (self->tex [cell->tile [0]].smoothlevel,	1851	MAX (self->tex [cell->tile [0]].smoothlevel,
1747	MAX (self->tex [cell->tile [1]].smoothlevel,	1852	MAX (self->tex [cell->tile [1]].smoothlevel,
1748	self->tex [cell->tile [2]].smoothlevel));	1853	self->tex [cell->tile [2]].smoothlevel));
1749	}	1854	}
1750	}	1855	}
		1856
		1857	glEnable (GL_BLEND);
		1858	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1859	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1751		1860
1752	for (z = 0; z <= 2; z++)	1861	for (z = 0; z <= 2; z++)
1753	{	1862	{
1754	memset (smooth_level, 0, sizeof (smooth_level));	1863	memset (smooth_level, 0, sizeof (smooth_level));
1755		1864
…		…
1765	tileid tile = cell->tile [z];	1874	tileid tile = cell->tile [z];
1766		1875
1767	if (tile)	1876	if (tile)
1768	{	1877	{
1769	maptex tex = self->tex [tile];	1878	maptex tex = self->tex [tile];
1770	int px = (x + 1) * T - tex.w;	1879	int px, py;
1771	int py = (y + 1) * T - tex.h;
1772		1880
1773	// suppressing texture state switches here
1774	// is only moderately effective, but worth the extra effort
1775	if (last_name != tex.name)	1881	if (key.texname != tex.name)
1776	{	1882	{
1777	if (!tex.name)	1883	if (!tex.name)
1778	tex = self->tex [2]; /* missing, replace by noface */	1884	tex = self->tex [2]; /* missing, replace by noface */
1779		1885
1780	glEnd ();	1886	key.texname = tex.name;
1781	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1887	arr = rc_array (rc, &key);
1782	glBegin (GL_QUADS);
1783	}	1888	}
1784		1889
1785	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1890	px = (x + 1) * T - tex.w;
		1891	py = (y + 1) * T - tex.h;
		1892
		1893	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1786	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1894	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);	1895	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 );	1896	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1789		1897
1790	if (cell->flags && z == 2)	1898	if (cell->flags && z == 2)
1791	{	1899	{
		1900	// overlays such as the speech bubble, probably more to come
1792	if (cell->flags & 1)	1901	if (cell->flags & 1)
1793	{	1902	{
1794	maptex tex = self->tex [1];	1903	maptex tex = self->tex [1];
1795	int px = x * T + T * 2 / 32;	1904	int px = x * T + T * 2 / 32;
1796	int py = y * T - T * 6 / 32;	1905	int py = y * T - T * 6 / 32;
1797		1906
		1907	if (tex.name)
1798	glEnd ();	1908	{
1799	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1909	if (key.texname != tex.name)
		1910	{
		1911	key.texname = tex.name;
		1912	arr = rc_array (rc, &key);
		1913	}
		1914
		1915	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1916	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		1917	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		1918	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1800	glBegin (GL_QUADS);	1919	}
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	}	1920	}
1807	}	1921	}
1808		1922
1809	// update smooth hash	1923	// update smooth hash
1810	if (tex.smoothtile)	1924	if (tex.smoothtile)
…		…
1846	}	1960	}
1847	}	1961	}
1848	}	1962	}
1849	}	1963	}
1850		1964
		1965	rc_draw (rc);
		1966	rc_clear (rc);
		1967
1851	// go through all smoothlevels, lowest to highest, then draw.	1968	// go through all smoothlevels, lowest to highest, then draw.
1852	// this is basically counting sort	1969	// this is basically counting sort
1853	{	1970	{
1854	int w, b;	1971	int w, b;
1855		1972
		1973	glEnable (GL_TEXTURE_2D);
		1974	glBegin (GL_QUADS);
1856	for (w = 0; w < 256 / 32; ++w)	1975	for (w = 0; w < 256 / 32; ++w)
1857	{	1976	{
1858	uint32_t smask = smooth_level [w];	1977	uint32_t smask = smooth_level [w];
1859	if (smask)	1978	if (smask)
1860	for (b = 0; b < 32; ++b)	1979	for (b = 0; b < 32; ++b)
…		…
1879	int border = bits & 15;	1998	int border = bits & 15;
1880	int corner = (bits >> 8) & ~(bits >> 4) & 15;	1999	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1881	float dx = tex.s * .0625f; // 16 images/row	2000	float dx = tex.s * .0625f; // 16 images/row
1882	float dy = tex.t * .5f ; // 2 images/column	2001	float dy = tex.t * .5f ; // 2 images/column
1883		2002
1884	// this time naively avoiding texture state changes
1885	// save gobs of state changes.
1886	if (last_name != tex.name)	2003	if (tex.name)
1887	{	2004	{
		2005	// this time avoiding texture state changes
		2006	// save gobs of state changes.
1888	if (!tex.name)	2007	if (key.texname != tex.name)
1889	continue; // smoothing not yet available	2008	{
1890
1891	glEnd ();	2009	glEnd ();
1892	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2010	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1893	glBegin (GL_QUADS);	2011	glBegin (GL_QUADS);
1894	}	2012	}
1895		2013
1896	if (border)	2014	if (border)
1897	{	2015	{
1898	float ox = border * dx;	2016	float ox = border * dx;
1899		2017
1900	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2018	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1901	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2019	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1902	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2020	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1903	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2021	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1904	}	2022	}
1905		2023
1906	if (corner)	2024	if (corner)
1907	{	2025	{
1908	float ox = corner * dx;	2026	float ox = corner * dx;
1909		2027
1910	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2028	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1911	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2029	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1912	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2030	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1913	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2031	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2032	}
1914	}	2033	}
1915	}	2034	}
1916	}	2035	}
1917	}	2036	}
1918	}	2037	}
		2038
		2039	glEnd ();
		2040	glDisable (GL_TEXTURE_2D);
		2041	key.texname = -1;
1919	}	2042	}
1920		2043
1921	hv_clear (smooth);	2044	hv_clear (smooth);
1922	}	2045	}
1923		2046
1924	glEnd ();
1925
1926	glDisable (GL_TEXTURE_2D);
1927	glDisable (GL_BLEND);	2047	glDisable (GL_BLEND);
		2048	rc_free (rc);
1928		2049
1929	// top layer: overlays such as the health bar	2050	// top layer: overlays such as the health bar
1930	for (y = 0; y < sh; y++)	2051	for (y = 0; y < sh; y++)
1931	if (0 <= y + my && y + my < self->rows)	2052	if (0 <= y + my && y + my < self->rows)
1932	{	2053	{
…		…
1957	}	2078	}
1958	}	2079	}
1959	}	2080	}
1960		2081
1961	void	2082	void
1962	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2083	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1963	CODE:	2084	CODE:
1964	{	2085	{
1965	static float color[16][3] = {	2086	static float color[16][3] = {
1966	{ 0.00F, 0.00F, 0.00F },	2087	{ 0.00F, 0.00F, 0.00F },
1967	{ 1.00F, 1.00F, 1.00F },	2088	{ 1.00F, 1.00F, 1.00F },
…		…
2017	glDisable (GL_BLEND);	2138	glDisable (GL_BLEND);
2018	glDisable (GL_TEXTURE_2D);	2139	glDisable (GL_TEXTURE_2D);
2019	}	2140	}
2020		2141
2021	void	2142	void
2022	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2143	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2023	PPCODE:	2144	PPCODE:
2024	{	2145	{
2025	int x, y;	2146	int x, y;
2026	int sw1 = sw + 2;	2147	int sw1 = sw + 2;
2027	int sh1 = sh + 2;	2148	int sh1 = sh + 2;
…		…
2098	PUSHs (sv_2mortal (newSViv (sh3)));	2219	PUSHs (sv_2mortal (newSViv (sh3)));
2099	PUSHs (darkness3_sv);	2220	PUSHs (darkness3_sv);
2100	}	2221	}
2101		2222
2102	SV *	2223	SV *
2103	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2224	get_rect (DC::Map self, int x0, int y0, int w, int h)
2104	CODE:	2225	CODE:
2105	{	2226	{
2106	int x, y, x1, y1;	2227	int x, y, x1, y1;
2107	SV *data_sv = newSV (w * h * 7 + 5);	2228	SV *data_sv = newSV (w * h * 7 + 5);
2108	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2229	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2173	}	2294	}
2174	OUTPUT:	2295	OUTPUT:
2175	RETVAL	2296	RETVAL
2176		2297
2177	void	2298	void
2178	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2299	set_rect (DC::Map self, int x0, int y0, uint8_t *data)
2179	PPCODE:	2300	PPCODE:
2180	{	2301	{
2181	int x, y, z;	2302	int x, y, z;
2182	int w, h;	2303	int w, h;
2183	int x1, y1;	2304	int x1, y1;
2184		2305
2185	if (*data++ != 0)	2306	if (*data++ != 0)
2186	return; /* version mismatch */	2307	XSRETURN_EMPTY; /* version mismatch */
2187		2308
2188	w = *data++ << 8; w |= *data++;	2309	w = *data++ << 8; w |= *data++;
2189	h = *data++ << 8; h |= *data++;	2310	h = *data++ << 8; h |= *data++;
2190		2311
2191	// we need to do this 'cause we don't keep an absolute coord system for rows	2312	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2236	}	2357	}
2237	}	2358	}
2238	}	2359	}
2239	}	2360	}
2240		2361
2241	MODULE = CFPlus PACKAGE = CFPlus::RW	2362	MODULE = Deliantra::Client PACKAGE = DC::RW
2242		2363
2243	CFPlus::RW	2364	DC::RW
2244	new (SV *class, SV *data_sv)	2365	new (SV *class, SV *data_sv)
2245	CODE:	2366	CODE:
2246	{	2367	{
2247	STRLEN datalen;	2368	STRLEN datalen;
2248	char *data = SvPVbyte (data_sv, datalen);	2369	char *data = SvPVbyte (data_sv, datalen);
…		…
2250	RETVAL = SDL_RWFromConstMem (data, datalen);	2371	RETVAL = SDL_RWFromConstMem (data, datalen);
2251	}	2372	}
2252	OUTPUT:	2373	OUTPUT:
2253	RETVAL	2374	RETVAL
2254		2375
2255	CFPlus::RW	2376	DC::RW
2256	new_from_file (SV *class, const char *path, const char *mode = "rb")	2377	new_from_file (SV *class, const char *path, const char *mode = "rb")
2257	CODE:	2378	CODE:
2258	RETVAL = SDL_RWFromFile (path, mode);	2379	RETVAL = SDL_RWFromFile (path, mode);
2259	OUTPUT:	2380	OUTPUT:
2260	RETVAL	2381	RETVAL
2261		2382
		2383	# fails on win32:
		2384	# dc.xs(2268) : error C2059: syntax error : '('
2262	void	2385	#void
2263	close (CFPlus::RW self)	2386	#close (DC::RW self)
2264	CODE:	2387	# CODE:
2265	SDL_RWclose (self);	2388	# (self->(close)) (self);
2266		2389
2267	MODULE = CFPlus PACKAGE = CFPlus::Channel	2390	MODULE = Deliantra::Client PACKAGE = DC::Channel
2268		2391
2269	PROTOTYPES: DISABLE	2392	PROTOTYPES: DISABLE
2270		2393
2271	void	2394	DC::Channel
2272	halt (CFPlus::Channel self)	2395	find ()
2273	CODE:	2396	CODE:
		2397	{
		2398	RETVAL = Mix_GroupAvailable (-1);
		2399
		2400	if (RETVAL < 0)
		2401	{
		2402	RETVAL = Mix_GroupOldest (-1);
		2403
		2404	if (RETVAL < 0)
		2405	XSRETURN_UNDEF;
		2406
2274	Mix_HaltChannel (self);	2407	Mix_HaltChannel (RETVAL);
		2408	}
2275		2409
2276	void	2410	Mix_UnregisterAllEffects (RETVAL);
2277	expire (CFPlus::Channel self, int ticks = -1)	2411	Mix_Volume (RETVAL, 128);
2278	CODE:	2412	}
2279	Mix_ExpireChannel (self, ticks);
2280
2281	void
2282	fade_out (CFPlus::Channel self, int ticks = -1)
2283	CODE:
2284	Mix_FadeOutChannel (self, ticks);
2285
2286	int
2287	volume (CFPlus::Channel self, int volume)
2288	CODE:
2289	RETVAL = Mix_Volume (self, volume);
2290	OUTPUT:	2413	OUTPUT:
2291	RETVAL	2414	RETVAL
2292		2415
2293	void	2416	void
		2417	halt (DC::Channel self)
		2418	CODE:
		2419	Mix_HaltChannel (self);
		2420
		2421	void
		2422	expire (DC::Channel self, int ticks = -1)
		2423	CODE:
		2424	Mix_ExpireChannel (self, ticks);
		2425
		2426	void
		2427	fade_out (DC::Channel self, int ticks = -1)
		2428	CODE:
		2429	Mix_FadeOutChannel (self, ticks);
		2430
		2431	int
		2432	volume (DC::Channel self, int volume)
		2433	CODE:
		2434	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
		2435	OUTPUT:
		2436	RETVAL
		2437
		2438	void
2294	unregister_all_effects (CFPlus::Channel self)	2439	unregister_all_effects (DC::Channel self)
2295	CODE:	2440	CODE:
2296	Mix_UnregisterAllEffects (self);	2441	Mix_UnregisterAllEffects (self);
2297		2442
2298	void	2443	void
2299	set_panning (CFPlus::Channel self, int left, int right)	2444	set_panning (DC::Channel self, int left, int right)
2300	CODE:	2445	CODE:
		2446	left = CLAMP (left , 0, 255);
		2447	right = CLAMP (right, 0, 255);
2301	Mix_SetPanning (self, left, right);	2448	Mix_SetPanning (self, left, right);
2302		2449
2303	void	2450	void
2304	set_distance (CFPlus::Channel self, int distance)	2451	set_distance (DC::Channel self, int distance)
2305	CODE:	2452	CODE:
2306	Mix_SetDistance (self, distance);	2453	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2307		2454
2308	void	2455	void
2309	set_position (CFPlus::Channel self, int angle, int distance)	2456	set_position (DC::Channel self, int angle, int distance)
2310	CODE:	2457	CODE:
		2458
		2459	void
		2460	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
		2461	CODE:
		2462	{
		2463	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2464	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2311	Mix_SetPosition (self, angle, distance);	2465	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2466	}
2312		2467
2313	void	2468	void
2314	set_reverse_stereo (CFPlus::Channel self, int flip)	2469	set_reverse_stereo (DC::Channel self, int flip)
2315	CODE:	2470	CODE:
2316	Mix_SetReverseStereo (self, flip);	2471	Mix_SetReverseStereo (self, flip);
2317		2472
2318	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2473	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2319		2474
2320	PROTOTYPES: DISABLE	2475	PROTOTYPES: DISABLE
2321		2476
2322	CFPlus::MixChunk	2477	DC::MixChunk
2323	new (SV *class, CFPlus::RW rwops)	2478	new (SV *class, DC::RW rwops)
2324	CODE:	2479	CODE:
2325	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2480	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2326	OUTPUT:	2481	OUTPUT:
2327	RETVAL	2482	RETVAL
2328		2483
2329	void	2484	void
2330	DESTROY (CFPlus::MixChunk self)	2485	DESTROY (DC::MixChunk self)
2331	CODE:	2486	CODE:
2332	Mix_FreeChunk (self);	2487	Mix_FreeChunk (self);
2333		2488
2334	int	2489	int
2335	volume (CFPlus::MixChunk self, int volume = -1)	2490	volume (DC::MixChunk self, int volume = -1)
2336	CODE:	2491	CODE:
		2492	if (items > 1)
		2493	volume = CLAMP (volume, 0, 128);
2337	RETVAL = Mix_VolumeChunk (self, volume);	2494	RETVAL = Mix_VolumeChunk (self, volume);
2338	OUTPUT:	2495	OUTPUT:
2339	RETVAL	2496	RETVAL
2340		2497
2341	CFPlus::Channel	2498	DC::Channel
2342	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2499	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2343	CODE:	2500	CODE:
		2501	{
2344	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2502	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2503
		2504	if (RETVAL < 0)
		2505	XSRETURN_UNDEF;
		2506
		2507	if (channel < 0)
		2508	{
2345	Mix_UnregisterAllEffects (RETVAL);	2509	Mix_UnregisterAllEffects (RETVAL);
		2510	Mix_Volume (RETVAL, 128);
		2511	}
		2512	}
2346	OUTPUT:	2513	OUTPUT:
2347	RETVAL	2514	RETVAL
2348		2515
2349	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2516	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2350		2517
2351	int	2518	int
2352	volume (int volume = -1)	2519	volume (int volume = -1)
2353	PROTOTYPE: ;$	2520	PROTOTYPE: ;$
2354	CODE:	2521	CODE:
		2522	if (items > 0)
		2523	volume = CLAMP (volume, 0, 128);
2355	RETVAL = Mix_VolumeMusic (volume);	2524	RETVAL = Mix_VolumeMusic (volume);
2356	OUTPUT:	2525	OUTPUT:
2357	RETVAL	2526	RETVAL
2358		2527
2359	void	2528	void
…		…
2364	void	2533	void
2365	halt ()	2534	halt ()
2366	CODE:	2535	CODE:
2367	Mix_HaltMusic ();	2536	Mix_HaltMusic ();
2368		2537
2369	CFPlus::MixMusic	2538	DC::MixMusic
2370	new (SV *class, CFPlus::RW rwops)	2539	new (SV *class, DC::RW rwops)
2371	CODE:	2540	CODE:
2372	RETVAL = Mix_LoadMUS_RW (rwops);	2541	RETVAL = Mix_LoadMUS_RW (rwops);
2373	OUTPUT:	2542	OUTPUT:
2374	RETVAL	2543	RETVAL
2375		2544
2376	void	2545	void
2377	DESTROY (CFPlus::MixMusic self)	2546	DESTROY (DC::MixMusic self)
2378	CODE:	2547	CODE:
2379	Mix_FreeMusic (self);	2548	Mix_FreeMusic (self);
2380		2549
2381	int	2550	int
2382	play (CFPlus::MixMusic self, int loops = -1)	2551	play (DC::MixMusic self, int loops = -1)
2383	CODE:	2552	CODE:
2384	RETVAL = Mix_PlayMusic (self, loops);	2553	RETVAL = Mix_PlayMusic (self, loops);
2385	OUTPUT:	2554	OUTPUT:
2386	RETVAL	2555	RETVAL
2387		2556
2388	void	2557	void
2389	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2558	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2390	CODE:	2559	CODE:
2391	Mix_FadeInMusicPos (self, loops, ms, position);	2560	Mix_FadeInMusicPos (self, loops, ms, position);
2392		2561
2393	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2562	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2394		2563
2395	PROTOTYPES: ENABLE	2564	PROTOTYPES: ENABLE
2396		2565
2397	BOOT:	2566	BOOT:
2398	{	2567	{
2399	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2568	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2400	static const struct {	2569	static const struct {
2401	const char *name;	2570	const char *name;
2402	IV iv;	2571	IV iv;
2403	} *civ, const_iv[] = {	2572	} *civ, const_iv[] = {
2404	# define const_iv(name) { # name, (IV)name }	2573	# define const_iv(name) { # name, (IV)name }
…		…
2439	const_iv (GL_INTENSITY),	2608	const_iv (GL_INTENSITY),
2440	const_iv (GL_LUMINANCE),	2609	const_iv (GL_LUMINANCE),
2441	const_iv (GL_LUMINANCE_ALPHA),	2610	const_iv (GL_LUMINANCE_ALPHA),
2442	const_iv (GL_FLOAT),	2611	const_iv (GL_FLOAT),
2443	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2612	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2613	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2614	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2615	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2616	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2617	const_iv (GL_COMPRESSED_RGB_ARB),
		2618	const_iv (GL_COMPRESSED_RGBA_ARB),
2444	const_iv (GL_COMPILE),	2619	const_iv (GL_COMPILE),
2445	const_iv (GL_PROXY_TEXTURE_1D),	2620	const_iv (GL_PROXY_TEXTURE_1D),
2446	const_iv (GL_PROXY_TEXTURE_2D),	2621	const_iv (GL_PROXY_TEXTURE_2D),
2447	const_iv (GL_TEXTURE_1D),	2622	const_iv (GL_TEXTURE_1D),
2448	const_iv (GL_TEXTURE_2D),	2623	const_iv (GL_TEXTURE_2D),
…		…
2487	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2662	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2488	const_iv (GL_POINT_SMOOTH_HINT),	2663	const_iv (GL_POINT_SMOOTH_HINT),
2489	const_iv (GL_LINE_SMOOTH_HINT),	2664	const_iv (GL_LINE_SMOOTH_HINT),
2490	const_iv (GL_POLYGON_SMOOTH_HINT),	2665	const_iv (GL_POLYGON_SMOOTH_HINT),
2491	const_iv (GL_GENERATE_MIPMAP_HINT),	2666	const_iv (GL_GENERATE_MIPMAP_HINT),
		2667	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2492	const_iv (GL_FASTEST),	2668	const_iv (GL_FASTEST),
2493	const_iv (GL_DONT_CARE),	2669	const_iv (GL_DONT_CARE),
2494	const_iv (GL_NICEST),	2670	const_iv (GL_NICEST),
2495	const_iv (GL_V2F),	2671	const_iv (GL_V2F),
2496	const_iv (GL_V3F),	2672	const_iv (GL_V3F),
…		…
2504		2680
2505	texture_av = newAV ();	2681	texture_av = newAV ();
2506	AvREAL_off (texture_av);	2682	AvREAL_off (texture_av);
2507	}	2683	}
2508		2684
		2685	void
		2686	disable_GL_EXT_blend_func_separate ()
		2687	CODE:
		2688	gl.BlendFuncSeparate = 0;
		2689	gl.BlendFuncSeparateEXT = 0;
		2690
2509	char *	2691	char *
2510	gl_vendor ()	2692	gl_vendor ()
2511	CODE:	2693	CODE:
2512	RETVAL = (char *)glGetString (GL_VENDOR);	2694	RETVAL = (char *)glGetString (GL_VENDOR);
2513	OUTPUT:	2695	OUTPUT:
…		…
2634		2816
2635	void glRect (float x1, float y1, float x2, float y2)	2817	void glRect (float x1, float y1, float x2, float y2)
2636	CODE:	2818	CODE:
2637	glRectf (x1, y1, x2, y2);	2819	glRectf (x1, y1, x2, y2);
2638		2820
		2821	void glRect_lineloop (float x1, float y1, float x2, float y2)
		2822	CODE:
		2823	glBegin (GL_LINE_LOOP);
		2824	glVertex2f (x1, y1);
		2825	glVertex2f (x2, y1);
		2826	glVertex2f (x2, y2);
		2827	glVertex2f (x1, y2);
		2828	glEnd ();
		2829
2639	PROTOTYPES: ENABLE	2830	PROTOTYPES: ENABLE
2640		2831
2641	void glBegin (int mode)	2832	void glBegin (int mode)
2642		2833
2643	void glEnd ()	2834	void glEnd ()
…		…
2675	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	2866	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2676	CODE:	2867	CODE:
2677	if (gl.SeparableFilter2D)	2868	if (gl.SeparableFilter2D)
2678	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	2869	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2679		2870
2680	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2871	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2681		2872
2682	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2873	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2683		2874
2684	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2875	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2685		2876
…		…
2711		2902
2712	void glEndList ()	2903	void glEndList ()
2713		2904
2714	void glCallList (int list)	2905	void glCallList (int list)
2715		2906
2716	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	2907	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2717		2908
2718	PROTOTYPES: DISABLE	2909	PROTOTYPES: DISABLE
2719		2910
2720	void	2911	void
2721	find_widget (SV *self, NV x, NV y)	2912	find_widget (SV *self, NV x, NV y)
…		…
2725	XPUSHs (self);	2916	XPUSHs (self);
2726	}	2917	}
2727		2918
2728	BOOT:	2919	BOOT:
2729	{	2920	{
2730	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	2921	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2731		2922
2732	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	2923	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2733	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	2924	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2734	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	2925	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2735	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	2926	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2736	}	2927	}
2737		2928
2738	void	2929	void
2739	draw (SV *self)	2930	draw (SV *self)
2740	CODE:	2931	CODE:
…		…
2744	NV x, y, w, h;	2935	NV x, y, w, h;
2745	SV *draw_x_sv = GvSV (draw_x_gv);	2936	SV *draw_x_sv = GvSV (draw_x_gv);
2746	SV *draw_y_sv = GvSV (draw_y_gv);	2937	SV *draw_y_sv = GvSV (draw_y_gv);
2747	SV *draw_w_sv = GvSV (draw_w_gv);	2938	SV *draw_w_sv = GvSV (draw_w_gv);
2748	SV *draw_h_sv = GvSV (draw_h_gv);	2939	SV *draw_h_sv = GvSV (draw_h_gv);
2749	SV *hover;
2750	double draw_x, draw_y, draw_w, draw_h;	2940	double draw_x, draw_y;
2751		2941
2752	if (!SvROK (self))	2942	if (!SvROK (self))
2753	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	2943	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2754		2944
2755	hv = (HV *)SvRV (self);	2945	hv = (HV *)SvRV (self);
2756		2946
2757	if (SvTYPE (hv) != SVt_PVHV)	2947	if (SvTYPE (hv) != SVt_PVHV)
2758	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	2948	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2759		2949
2760	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	2950	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2761	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	2951	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2762		2952
2763	if (!h || !w)	2953	if (!h || !w)
…		…
2783	{	2973	{
2784	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	2974	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2785		2975
2786	if (svp && SvTRUE (*svp))	2976	if (svp && SvTRUE (*svp))
2787	{	2977	{
2788	glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);	2978	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2789	glEnable (GL_BLEND);	2979	glEnable (GL_BLEND);
2790	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	2980	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2791	glBegin (GL_QUADS);	2981	glBegin (GL_QUADS);
2792	glVertex2f (0, 0);	2982	glVertex2f (0, 0);
2793	glVertex2f (w, 0);	2983	glVertex2f (w, 0);
…		…
2796	glEnd ();	2986	glEnd ();
2797	glDisable (GL_BLEND);	2987	glDisable (GL_BLEND);
2798	}	2988	}
2799	}	2989	}
2800	#if 0	2990	#if 0
2801	if ($ENV{CFPLUS_DEBUG} & 1) {	2991	// draw borders, for debugging
2802	glPushMatrix;	2992	glPushMatrix ();
2803	glColor 1, 1, 0, 1;	2993	glColor4f (1., 1., 0., 1.);
2804	glTranslate 0.375, 0.375;	2994	glTranslatef (.5, .5, 0.);
2805	glBegin GL_LINE_LOOP;	2995	glBegin (GL_LINE_LOOP);
2806	glVertex 0 , 0;	2996	glVertex2f (0 , 0);
2807	glVertex $self->{w} - 1, 0;	2997	glVertex2f (w - 1, 0);
2808	glVertex $self->{w} - 1, $self->{h} - 1;	2998	glVertex2f (w - 1, h - 1);
2809	glVertex 0 , $self->{h} - 1;	2999	glVertex2f (0 , h - 1);
2810	glEnd;	3000	glEnd ();
2811	glPopMatrix;	3001	glPopMatrix ();
2812	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2813	}
2814	#endif	3002	#endif
2815	PUSHMARK (SP);	3003	PUSHMARK (SP);
2816	XPUSHs (self);	3004	XPUSHs (self);
2817	PUTBACK;	3005	PUTBACK;
2818	call_method ("_draw", G_VOID | G_DISCARD);	3006	call_method ("_draw", G_VOID | G_DISCARD);

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