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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.223 by root, Sat Aug 11 11:07:08 2007 UTC vs.
Revision 1.266 by root, Sun Jul 20 02:51:40 2008 UTC

…		…
46		46
47	#include <glib/gmacros.h>	47	#include <glib/gmacros.h>
48		48
49	#include <pango/pango.h>	49	#include <pango/pango.h>
50		50
		51	#ifndef PANGO_VERSION_CHECK
		52	# define PANGO_VERSION_CHECK(a,b,c) 0
		53	#endif
		54
		55	#if !PANGO_VERSION_CHECK (1, 15, 2)
		56	# define pango_layout_get_line_readonly pango_layout_get_line
		57	# define pango_layout_get_lines_readonly pango_layout_get_lines
		58	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		59	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		60	#endif
		61
51	#ifndef _WIN32	62	#ifndef _WIN32
52	# include <sys/types.h>	63	# include <sys/types.h>
53	# include <sys/socket.h>	64	# include <sys/socket.h>
54	# include <netinet/in.h>	65	# include <netinet/in.h>
55	# include <netinet/tcp.h>	66	# include <netinet/tcp.h>
56	# include <inttypes.h>	67	# include <inttypes.h>
57	#endif	68	#endif
58		69
		70	#if __GNUC__ >= 4
		71	# define expect(expr,value) __builtin_expect ((expr),(value))
		72	#else
		73	# define expect(expr,value) (expr)
		74	#endif
		75
		76	#define expect_false(expr) expect ((expr) != 0, 0)
		77	#define expect_true(expr) expect ((expr) != 0, 1)
		78
59	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	79	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
60		80
61	#define FOW_DARKNESS 32	81	#define FOW_DARKNESS 32
62		82
63	#define MAP_EXTEND_X 32	83	#define MAP_EXTEND_X 32
64	#define MAP_EXTEND_Y 512	84	#define MAP_EXTEND_Y 512
65		85
66	#define MIN_FONT_HEIGHT 10	86	#define MIN_FONT_HEIGHT 10
67		87
68	#if 0	88	/* mask out modifiers we are not interested in */
69	# define PARACHUTE SDL_INIT_NOPARACHUTE	89	#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META)
70	#else
71	# define PARACHUTE 0
72	#endif
73		90
74	static AV *texture_av;	91	static AV *texture_av;
75		92
76	static struct	93	static struct
77	{	94	{
…		…
120		137
121	#include "pango-font.c"	138	#include "pango-font.c"
122	#include "pango-fontmap.c"	139	#include "pango-fontmap.c"
123	#include "pango-render.c"	140	#include "pango-render.c"
124		141
125	typedef IV CFPlus__Channel;	142	typedef IV DC__Channel;
126	typedef SDL_RWops *CFPlus__RW;	143	typedef SDL_RWops *DC__RW;
127	typedef Mix_Chunk *CFPlus__MixChunk;	144	typedef Mix_Chunk *DC__MixChunk;
128	typedef Mix_Music *CFPlus__MixMusic;	145	typedef Mix_Music *DC__MixMusic;
129		146
130	typedef PangoFontDescription *CFPlus__Font;	147	typedef PangoFontDescription *DC__Font;
131		148
132	static int	149	static int
133	shape_attr_p (PangoLayoutRun *run)	150	shape_attr_p (PangoLayoutRun *run)
134	{	151	{
135	GSList *attrs = run->item->analysis.extra_attrs;	152	GSList *attrs = run->item->analysis.extra_attrs;
…		…
149		166
150	typedef struct cf_layout {	167	typedef struct cf_layout {
151	PangoLayout *pl;	168	PangoLayout *pl;
152	float r, g, b, a; // default color for rgba mode	169	float r, g, b, a; // default color for rgba mode
153	int base_height;	170	int base_height;
154	CFPlus__Font font;	171	DC__Font font;
		172	rc_t *rc;
155	} *CFPlus__Layout;	173	} *DC__Layout;
156		174
157	static CFPlus__Font default_font;	175	static DC__Font default_font;
158	static PangoContext *opengl_context;	176	static PangoContext *opengl_context;
159	static PangoFontMap *opengl_fontmap;	177	static PangoFontMap *opengl_fontmap;
160		178
161	static void	179	static void
162	substitute_func (FcPattern *pattern, gpointer data)	180	substitute_func (FcPattern *pattern, gpointer data)
…		…
167	#endif	185	#endif
168	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	186	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
169	}	187	}
170		188
171	static void	189	static void
172	layout_update_font (CFPlus__Layout self)	190	layout_update_font (DC__Layout self)
173	{	191	{
174	/* use a random scale factor to account for unknown descenders, 0.8 works	192	/* use a random scale factor to account for unknown descenders, 0.8 works
175	* reasonably well with bitstream vera	193	* reasonably well with dejavu/bistream fonts
176	*/	194	*/
177	PangoFontDescription *font = self->font ? self->font : default_font;	195	PangoFontDescription *font = self->font ? self->font : default_font;
178		196
179	pango_font_description_set_absolute_size (font,	197	pango_font_description_set_absolute_size (font,
180	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	198	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
181		199
182	pango_layout_set_font_description (self->pl, font);	200	pango_layout_set_font_description (self->pl, font);
183	}	201	}
184		202
185	static void	203	static void
186	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	204	layout_get_pixel_size (DC__Layout self, int *w, int *h)
187	{	205	{
188	PangoRectangle rect;	206	PangoRectangle rect;
189		207
190	// get_pixel_* wrongly rounds down	208	// get_pixel_* wrongly rounds down
191	pango_layout_get_extents (self->pl, 0, &rect);	209	pango_layout_get_extents (self->pl, 0, &rect);
…		…
202		220
203	typedef uint16_t tileid;	221	typedef uint16_t tileid;
204	typedef uint16_t faceid;	222	typedef uint16_t faceid;
205		223
206	typedef struct {	224	typedef struct {
207	int name;	225	GLuint name;
208	int w, h;	226	int w, h;
209	float s, t;	227	float s, t;
210	uint8_t r, g, b, a;	228	uint8_t r, g, b, a;
211	tileid smoothtile;	229	tileid smoothtile;
212	uint8_t smoothlevel;	230	uint8_t smoothlevel;
…		…
230	int faces; tileid *face2tile; // [faceid]	248	int faces; tileid *face2tile; // [faceid]
231	int texs; maptex *tex; // [tileid]	249	int texs; maptex *tex; // [tileid]
232		250
233	int32_t rows;	251	int32_t rows;
234	maprow *row;	252	maprow *row;
235	} *CFPlus__Map;	253	} *DC__Map;
236		254
237	static char *	255	static char *
238	prepend (char *ptr, int sze, int inc)	256	prepend (char *ptr, int sze, int inc)
239	{	257	{
240	char *p;	258	char *p;
…		…
278	self->texs *= 2;	296	self->texs *= 2;
279	}	297	}
280	}	298	}
281		299
282	static maprow *	300	static maprow *
283	map_get_row (CFPlus__Map self, int y)	301	map_get_row (DC__Map self, int y)
284	{	302	{
285	if (0 > y)	303	if (0 > y)
286	{	304	{
287	int extend = - y + MAP_EXTEND_Y;	305	int extend = - y + MAP_EXTEND_Y;
288	Prepend (maprow, self->row, self->rows, extend);	306	Prepend (maprow, self->row, self->rows, extend);
…		…
326		344
327	return row->col + (x - row->c0);	345	return row->col + (x - row->c0);
328	}	346	}
329		347
330	static mapcell *	348	static mapcell *
331	map_get_cell (CFPlus__Map self, int x, int y)	349	map_get_cell (DC__Map self, int x, int y)
332	{	350	{
333	return row_get_cell (map_get_row (self, y), x);	351	return row_get_cell (map_get_row (self, y), x);
334	}	352	}
335		353
336	static void	354	static void
337	map_clear (CFPlus__Map self)	355	map_clear (DC__Map self)
338	{	356	{
339	int r;	357	int r;
340		358
341	for (r = 0; r < self->rows; r++)	359	for (r = 0; r < self->rows; r++)
342	Safefree (self->row[r].col);	360	Safefree (self->row[r].col);
…		…
350	self->row = 0;	368	self->row = 0;
351	self->rows = 0;	369	self->rows = 0;
352	}	370	}
353		371
354	static void	372	static void
355	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	373	map_blank (DC__Map self, int x0, int y0, int w, int h)
356	{	374	{
357	int x, y;	375	int x, y;
358	maprow *row;	376	maprow *row;
359	mapcell *cell;	377	mapcell *cell;
360		378
…		…
439	n |= n >> 16;	457	n |= n >> 16;
440		458
441	return n + 1;	459	return n + 1;
442	}	460	}
443		461
		462	static unsigned int
		463	popcount (unsigned int n)
		464	{
		465	n -= (n >> 1) & 0x55555555U;
		466	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		467	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		468	n *= 0x01010101U;
		469
		470	return n >> 24;
		471	}
		472
444	/* SDL should provide this, really. */	473	/* SDL should provide this, really. */
445	#define SDLK_MODIFIER_MIN 300	474	#define SDLK_MODIFIER_MIN 300
446	#define SDLK_MODIFIER_MAX 314	475	#define SDLK_MODIFIER_MAX 314
447		476
448	/******************************************************************************/	477	/******************************************************************************/
…		…
486	return 0;	515	return 0;
487		516
488	return 1;	517	return 1;
489	}	518	}
490		519
491	MODULE = CFPlus PACKAGE = CFPlus	520	MODULE = Deliantra::Client PACKAGE = DC
492		521
493	PROTOTYPES: ENABLE	522	PROTOTYPES: ENABLE
494		523
495	BOOT:	524	BOOT:
496	{	525	{
497	HV *stash = gv_stashpv ("CFPlus", 1);	526	HV *stash = gv_stashpv ("DC", 1);
498	static const struct {	527	static const struct {
499	const char *name;	528	const char *name;
500	IV iv;	529	IV iv;
501	} *civ, const_iv[] = {	530	} *civ, const_iv[] = {
502	# define const_iv(name) { # name, (IV)name }	531	# define const_iv(name) { # name, (IV)name }
…		…
524		553
525	const_iv (SDL_APPINPUTFOCUS),	554	const_iv (SDL_APPINPUTFOCUS),
526	const_iv (SDL_APPMOUSEFOCUS),	555	const_iv (SDL_APPMOUSEFOCUS),
527	const_iv (SDL_APPACTIVE),	556	const_iv (SDL_APPACTIVE),
528		557
		558	const_iv (SDLK_FIRST),
		559	const_iv (SDLK_LAST),
529	const_iv (SDLK_KP0),	560	const_iv (SDLK_KP0),
530	const_iv (SDLK_KP1),	561	const_iv (SDLK_KP1),
531	const_iv (SDLK_KP2),	562	const_iv (SDLK_KP2),
532	const_iv (SDLK_KP3),	563	const_iv (SDLK_KP3),
533	const_iv (SDLK_KP4),	564	const_iv (SDLK_KP4),
…		…
605	const_iv (KMOD_LMETA),	636	const_iv (KMOD_LMETA),
606	const_iv (KMOD_RMETA),	637	const_iv (KMOD_RMETA),
607	const_iv (KMOD_NUM),	638	const_iv (KMOD_NUM),
608	const_iv (KMOD_CAPS),	639	const_iv (KMOD_CAPS),
609	const_iv (KMOD_MODE),	640	const_iv (KMOD_MODE),
		641
		642	const_iv (MIX_DEFAULT_FORMAT),
		643
		644	const_iv (SDL_INIT_TIMER),
		645	const_iv (SDL_INIT_AUDIO),
		646	const_iv (SDL_INIT_VIDEO),
		647	const_iv (SDL_INIT_CDROM),
		648	const_iv (SDL_INIT_JOYSTICK),
		649	const_iv (SDL_INIT_EVERYTHING),
		650	const_iv (SDL_INIT_NOPARACHUTE),
		651	const_iv (SDL_INIT_EVENTTHREAD),
		652
		653	const_iv (SDL_GL_RED_SIZE),
		654	const_iv (SDL_GL_GREEN_SIZE),
		655	const_iv (SDL_GL_BLUE_SIZE),
		656	const_iv (SDL_GL_ALPHA_SIZE),
		657	const_iv (SDL_GL_DOUBLEBUFFER),
		658	const_iv (SDL_GL_BUFFER_SIZE),
		659	const_iv (SDL_GL_DEPTH_SIZE),
		660	const_iv (SDL_GL_STENCIL_SIZE),
		661	const_iv (SDL_GL_ACCUM_RED_SIZE),
		662	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		663	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		664	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		665	const_iv (SDL_GL_STEREO),
		666	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		667	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		668	const_iv (SDL_GL_ACCELERATED_VISUAL),
		669	const_iv (SDL_GL_SWAP_CONTROL)
610	# undef const_iv	670	# undef const_iv
611	};	671	};
612		672
613	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	673	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
614	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	674	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
632		692
633	NV floor (NV x)	693	NV floor (NV x)
634		694
635	NV ceil (NV x)	695	NV ceil (NV x)
636		696
		697	IV minpot (UV n)
		698
		699	IV popcount (UV n)
		700
637	void	701	void
638	pango_init ()	702	pango_init ()
639	CODE:	703	CODE:
640	{	704	{
641	opengl_fontmap = pango_opengl_font_map_new ();	705	opengl_fontmap = pango_opengl_font_map_new ();
642	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	706	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
643	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	707	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		708	/*pango_context_set_font_description (opengl_context, default_font);*/
		709	#if PANGO_VERSION_CHECK (1, 15, 2)
		710	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		711	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		712	#endif
644	}	713	}
645		714
646	char *
647	SDL_GetError ()	715	char *SDL_GetError ()
648		716
649	int	717	int SDL_Init (U32 flags)
650	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
651		718
652	void	719	int SDL_InitSubSystem (U32 flags)
		720
		721	void SDL_QuitSubSystem (U32 flags)
		722
653	SDL_Quit ()	723	void SDL_Quit ()
		724
		725	int SDL_GL_SetAttribute (int attr, int value)
		726
		727	int SDL_GL_GetAttribute (int attr)
		728	CODE:
		729	if (SDL_GL_GetAttribute (attr, &RETVAL))
		730	XSRETURN_UNDEF;
		731	OUTPUT:
		732	RETVAL
654		733
655	void	734	void
656	SDL_ListModes (int rgb, int alpha)	735	SDL_ListModes (int rgb, int alpha)
657	PPCODE:	736	PPCODE:
658	{	737	{
…		…
670	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	749	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
671	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	750	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
672	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	751	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
673		752
674	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	753	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
675	#if SDL_VERSION_ATLEAST(1,2,10)
676	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
677	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	754	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
678	#endif
679		755
680	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	756	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
681		757
682	if (m && m != (SDL_Rect **)-1)	758	if (m && m != (SDL_Rect **)-1)
683	while (*m)	759	while (*m)
684	{	760	{
685	if ((*m)->w >= 640 && (*m)->h >= 480)	761	if ((*m)->w >= 400 && (*m)->h >= 300)
686	{	762	{
687	AV *av = newAV ();	763	AV *av = newAV ();
688	av_push (av, newSViv ((*m)->w));	764	av_push (av, newSViv ((*m)->w));
689	av_push (av, newSViv ((*m)->h));	765	av_push (av, newSViv ((*m)->h));
690	av_push (av, newSViv (rgb));	766	av_push (av, newSViv (rgb));
…		…
714		790
715	if (RETVAL)	791	if (RETVAL)
716	{	792	{
717	av_clear (texture_av);	793	av_clear (texture_av);
718		794
719	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	795	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
720	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	796	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
721	#include "glfunc.h"	797	#include "glfunc.h"
722	#undef GL_FUNC	798	#undef GL_FUNC
723	}	799	}
724	}	800	}
…		…
731	char *	807	char *
732	SDL_GetKeyName (int sym)	808	SDL_GetKeyName (int sym)
733		809
734	int	810	int
735	SDL_GetAppState ()	811	SDL_GetAppState ()
		812
		813	int
		814	SDL_GetModState ()
736		815
737	void	816	void
738	poll_events ()	817	poll_events ()
739	PPCODE:	818	PPCODE:
740	{	819	{
…		…
750	{	829	{
751	case SDL_KEYDOWN:	830	case SDL_KEYDOWN:
752	case SDL_KEYUP:	831	case SDL_KEYUP:
753	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	832	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
754	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	833	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
755	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	834	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);
756	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	835	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */
757	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	836	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
758	break;	837	break;
759		838
760	case SDL_ACTIVEEVENT:	839	case SDL_ACTIVEEVENT:
761	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	840	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
779	x = ev.motion.x;	858	x = ev.motion.x;
780	y = ev.motion.y;	859	y = ev.motion.y;
781	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	860	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
782	}	861	}
783		862
784	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	863	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
785	hv_store (hv, "state", 5, newSViv (state), 0);	864	hv_store (hv, "state", 5, newSViv (state), 0);
786	hv_store (hv, "x", 1, newSViv (x), 0);	865	hv_store (hv, "x", 1, newSViv (x), 0);
787	hv_store (hv, "y", 1, newSViv (y), 0);	866	hv_store (hv, "y", 1, newSViv (y), 0);
788	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	867	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
789	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	868	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
790	}	869	}
791	break;	870	break;
792		871
793	case SDL_MOUSEBUTTONDOWN:	872	case SDL_MOUSEBUTTONDOWN:
794	case SDL_MOUSEBUTTONUP:	873	case SDL_MOUSEBUTTONUP:
795	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	874	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
796		875
797	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	876	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
798	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	877	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
799	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	878	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
800	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	879	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
805	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	884	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
806	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	885	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
807	break;	886	break;
808	}	887	}
809		888
810	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	889	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
811	}	890	}
812	}	891	}
813		892
814	int	893	int
815	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	894	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
816	POSTCALL:	895	POSTCALL:
817	Mix_HookMusicFinished (music_finished);	896	Mix_HookMusicFinished (music_finished);
818	Mix_ChannelFinished (channel_finished);	897	Mix_ChannelFinished (channel_finished);
		898
		899	void
		900	Mix_QuerySpec ()
		901	PPCODE:
		902	{
		903	int freq, channels;
		904	Uint16 format;
		905
		906	if (Mix_QuerySpec (&freq, &format, &channels))
		907	{
		908	EXTEND (SP, 3);
		909	PUSHs (sv_2mortal (newSViv (freq)));
		910	PUSHs (sv_2mortal (newSViv (format)));
		911	PUSHs (sv_2mortal (newSViv (channels)));
		912	}
		913	}
819		914
820	void	915	void
821	Mix_CloseAudio ()	916	Mix_CloseAudio ()
822		917
823	int	918	int
…		…
858	}	953	}
859	}	954	}
860	#endif	955	#endif
861	}	956	}
862		957
863	void	958	int
864	add_font (char *file)	959	add_font (char *file)
865	CODE:	960	CODE:
866	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	961	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		962	OUTPUT:
		963	RETVAL
867		964
868	void	965	void
869	load_image_inline (SV *image_)	966	load_image_inline (SV *image_)
870	ALIAS:	967	ALIAS:
871	load_image_file = 1	968	load_image_file = 1
…		…
957	void	1054	void
958	error (char *message)	1055	error (char *message)
959	CODE:	1056	CODE:
960	fprintf (stderr, "ERROR: %s\n", message);	1057	fprintf (stderr, "ERROR: %s\n", message);
961	#ifdef _WIN32	1058	#ifdef _WIN32
962	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1059	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
963	#endif	1060	#endif
964		1061
965	void	1062	void
966	fatal (char *message)	1063	fatal (char *message)
967	CODE:	1064	CODE:
968	fprintf (stderr, "FATAL: %s\n", message);	1065	fprintf (stderr, "FATAL: %s\n", message);
969	#ifdef _WIN32	1066	#ifdef _WIN32
970	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1067	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
971	#endif	1068	#endif
972	_exit (1);	1069	_exit (1);
973		1070
974	void	1071	void
975	_exit (int retval = 0)	1072	_exit (int retval = 0)
…		…
987	#if DEBUG	1084	#if DEBUG
988	VALGRIND_DO_LEAK_CHECK;	1085	VALGRIND_DO_LEAK_CHECK;
989	#endif	1086	#endif
990	}	1087	}
991		1088
992	MODULE = CFPlus PACKAGE = CFPlus::Font	1089	MODULE = Deliantra::Client PACKAGE = DC::Font
993		1090
994	PROTOTYPES: DISABLE	1091	PROTOTYPES: DISABLE
995		1092
996	CFPlus::Font	1093	DC::Font
997	new_from_file (SV *class, char *path, int id = 0)	1094	new_from_file (SV *class, char *path, int id = 0)
998	CODE:	1095	CODE:
999	{	1096	{
1000	int count;	1097	int count;
1001	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1098	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
1004	}	1101	}
1005	OUTPUT:	1102	OUTPUT:
1006	RETVAL	1103	RETVAL
1007		1104
1008	void	1105	void
1009	DESTROY (CFPlus::Font self)	1106	DESTROY (DC::Font self)
1010	CODE:	1107	CODE:
1011	pango_font_description_free (self);	1108	pango_font_description_free (self);
1012		1109
1013	void	1110	void
1014	make_default (CFPlus::Font self)	1111	make_default (DC::Font self)
1015	PROTOTYPE: $	1112	PROTOTYPE: $
1016	CODE:	1113	CODE:
1017	default_font = self;	1114	default_font = self;
1018		1115
1019	MODULE = CFPlus PACKAGE = CFPlus::Layout	1116	MODULE = Deliantra::Client PACKAGE = DC::Layout
1020		1117
1021	PROTOTYPES: DISABLE	1118	PROTOTYPES: DISABLE
1022		1119
1023	void	1120	void
1024	reset_glyph_cache ()	1121	glyph_cache_backup ()
1025	PROTOTYPE:	1122	PROTOTYPE:
1026	CODE:	1123	CODE:
		1124	tc_backup ();
		1125
		1126	void
		1127	glyph_cache_restore ()
		1128	PROTOTYPE:
		1129	CODE:
1027	tc_clear ();	1130	tc_restore ();
1028		1131
1029	CFPlus::Layout	1132	DC::Layout
1030	new (SV *class)	1133	new (SV *class)
1031	CODE:	1134	CODE:
1032	New (0, RETVAL, 1, struct cf_layout);	1135	New (0, RETVAL, 1, struct cf_layout);
1033		1136
1034	RETVAL->pl = pango_layout_new (opengl_context);	1137	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1036	RETVAL->g = 1.;	1139	RETVAL->g = 1.;
1037	RETVAL->b = 1.;	1140	RETVAL->b = 1.;
1038	RETVAL->a = 1.;	1141	RETVAL->a = 1.;
1039	RETVAL->base_height = MIN_FONT_HEIGHT;	1142	RETVAL->base_height = MIN_FONT_HEIGHT;
1040	RETVAL->font = 0;	1143	RETVAL->font = 0;
		1144	RETVAL->rc = rc_alloc ();
1041		1145
1042	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1146	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1043	layout_update_font (RETVAL);	1147	layout_update_font (RETVAL);
1044	OUTPUT:	1148	OUTPUT:
1045	RETVAL	1149	RETVAL
1046		1150
1047	void	1151	void
1048	DESTROY (CFPlus::Layout self)	1152	DESTROY (DC::Layout self)
1049	CODE:	1153	CODE:
1050	g_object_unref (self->pl);	1154	g_object_unref (self->pl);
		1155	rc_free (self->rc);
1051	Safefree (self);	1156	Safefree (self);
1052		1157
1053	void	1158	void
1054	set_text (CFPlus::Layout self, SV *text_)	1159	set_text (DC::Layout self, SV *text_)
1055	CODE:	1160	CODE:
1056	{	1161	{
1057	STRLEN textlen;	1162	STRLEN textlen;
1058	char *text = SvPVutf8 (text_, textlen);	1163	char *text = SvPVutf8 (text_, textlen);
1059		1164
1060	pango_layout_set_text (self->pl, text, textlen);	1165	pango_layout_set_text (self->pl, text, textlen);
1061	}	1166	}
1062		1167
1063	void	1168	void
1064	set_markup (CFPlus::Layout self, SV *text_)	1169	set_markup (DC::Layout self, SV *text_)
1065	CODE:	1170	CODE:
1066	{	1171	{
1067	STRLEN textlen;	1172	STRLEN textlen;
1068	char *text = SvPVutf8 (text_, textlen);	1173	char *text = SvPVutf8 (text_, textlen);
1069		1174
1070	pango_layout_set_markup (self->pl, text, textlen);	1175	pango_layout_set_markup (self->pl, text, textlen);
1071	}	1176	}
1072		1177
1073	void	1178	void
1074	set_shapes (CFPlus::Layout self, ...)	1179	set_shapes (DC::Layout self, ...)
1075	CODE:	1180	CODE:
1076	{	1181	{
1077	PangoAttrList *attrs = 0;	1182	PangoAttrList *attrs = 0;
1078	const char *text = pango_layout_get_text (self->pl);	1183	const char *text = pango_layout_get_text (self->pl);
1079	const char *pos = text;	1184	const char *pos = text;
…		…
1114	if (attrs)	1219	if (attrs)
1115	pango_layout_set_attributes (self->pl, attrs);	1220	pango_layout_set_attributes (self->pl, attrs);
1116	}	1221	}
1117		1222
1118	void	1223	void
1119	get_shapes (CFPlus::Layout self)	1224	get_shapes (DC::Layout self)
1120	PPCODE:	1225	PPCODE:
1121	{	1226	{
1122	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1227	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1123		1228
1124	do	1229	do
1125	{	1230	{
1126	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1231	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1127		1232
1128	if (run && shape_attr_p (run))	1233	if (run && shape_attr_p (run))
1129	{	1234	{
1130	PangoRectangle extents;	1235	PangoRectangle extents;
1131	pango_layout_iter_get_run_extents (iter, 0, &extents);	1236	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1139		1244
1140	pango_layout_iter_free (iter);	1245	pango_layout_iter_free (iter);
1141	}	1246	}
1142		1247
1143	int	1248	int
1144	has_wrapped (CFPlus::Layout self)	1249	has_wrapped (DC::Layout self)
1145	CODE:	1250	CODE:
1146	{	1251	{
1147	int lines = 1;	1252	int lines = 1;
1148	const char *text = pango_layout_get_text (self->pl);	1253	const char *text = pango_layout_get_text (self->pl);
1149		1254
…		…
1154	}	1259	}
1155	OUTPUT:	1260	OUTPUT:
1156	RETVAL	1261	RETVAL
1157		1262
1158	SV *	1263	SV *
1159	get_text (CFPlus::Layout self)	1264	get_text (DC::Layout self)
1160	CODE:	1265	CODE:
1161	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1266	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1162	sv_utf8_decode (RETVAL);	1267	sv_utf8_decode (RETVAL);
1163	OUTPUT:	1268	OUTPUT:
1164	RETVAL	1269	RETVAL
1165		1270
1166	void	1271	void
1167	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1272	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1168	CODE:	1273	CODE:
1169	self->r = r;	1274	self->r = r;
1170	self->g = g;	1275	self->g = g;
1171	self->b = b;	1276	self->b = b;
1172	self->a = a;	1277	self->a = a;
1173		1278
1174	void	1279	void
1175	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1280	set_font (DC::Layout self, DC::Font font = 0)
1176	CODE:	1281	CODE:
1177	if (self->font != font)	1282	if (self->font != font)
1178	{	1283	{
1179	self->font = font;	1284	self->font = font;
1180	layout_update_font (self);	1285	layout_update_font (self);
1181	}	1286	}
1182		1287
1183	void	1288	void
1184	set_height (CFPlus::Layout self, int base_height)	1289	set_height (DC::Layout self, int base_height)
1185	CODE:	1290	CODE:
1186	if (self->base_height != base_height)	1291	if (self->base_height != base_height)
1187	{	1292	{
1188	self->base_height = base_height;	1293	self->base_height = base_height;
1189	layout_update_font (self);	1294	layout_update_font (self);
1190	}	1295	}
1191		1296
1192	void	1297	void
1193	set_width (CFPlus::Layout self, int max_width = -1)	1298	set_width (DC::Layout self, int max_width = -1)
1194	CODE:	1299	CODE:
1195	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1300	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1196		1301
1197	void	1302	void
1198	set_indent (CFPlus::Layout self, int indent)	1303	set_indent (DC::Layout self, int indent)
1199	CODE:	1304	CODE:
1200	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1305	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1201		1306
1202	void	1307	void
1203	set_spacing (CFPlus::Layout self, int spacing)	1308	set_spacing (DC::Layout self, int spacing)
1204	CODE:	1309	CODE:
1205	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1310	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1206		1311
1207	void	1312	void
1208	set_ellipsise (CFPlus::Layout self, int ellipsise)	1313	set_ellipsise (DC::Layout self, int ellipsise)
1209	CODE:	1314	CODE:
1210	pango_layout_set_ellipsize (self->pl,	1315	pango_layout_set_ellipsize (self->pl,
1211	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1316	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1212	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1317	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1213	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1318	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1214	: PANGO_ELLIPSIZE_NONE	1319	: PANGO_ELLIPSIZE_NONE
1215	);	1320	);
1216		1321
1217	void	1322	void
1218	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1323	set_single_paragraph_mode (DC::Layout self, int spm)
1219	CODE:	1324	CODE:
1220	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1325	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1221		1326
1222	void	1327	void
1223	size (CFPlus::Layout self)	1328	size (DC::Layout self)
1224	PPCODE:	1329	PPCODE:
1225	{	1330	{
1226	int w, h;	1331	int w, h;
1227		1332
1228	layout_get_pixel_size (self, &w, &h);	1333	layout_get_pixel_size (self, &w, &h);
…		…
1231	PUSHs (sv_2mortal (newSViv (w)));	1336	PUSHs (sv_2mortal (newSViv (w)));
1232	PUSHs (sv_2mortal (newSViv (h)));	1337	PUSHs (sv_2mortal (newSViv (h)));
1233	}	1338	}
1234		1339
1235	int	1340	int
1236	descent (CFPlus::Layout self)	1341	descent (DC::Layout self)
1237	CODE:	1342	CODE:
1238	{	1343	{
1239	PangoRectangle rect;	1344	PangoRectangle rect;
1240	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1345	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1241	pango_layout_line_get_pixel_extents (line, 0, &rect);	1346	pango_layout_line_get_pixel_extents (line, 0, &rect);
1242	RETVAL = PANGO_DESCENT (rect);	1347	RETVAL = PANGO_DESCENT (rect);
1243	}	1348	}
1244	OUTPUT:	1349	OUTPUT:
1245	RETVAL	1350	RETVAL
1246		1351
1247	int	1352	int
1248	xy_to_index (CFPlus::Layout self, int x, int y)	1353	xy_to_index (DC::Layout self, int x, int y)
1249	CODE:	1354	CODE:
1250	{	1355	{
1251	int index, trailing;	1356	int index, trailing;
1252	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1357	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1253	RETVAL = index + trailing;	1358	RETVAL = index + trailing;
1254	}	1359	}
1255	OUTPUT:	1360	OUTPUT:
1256	RETVAL	1361	RETVAL
1257		1362
1258	void	1363	void
1259	cursor_pos (CFPlus::Layout self, int index)	1364	cursor_pos (DC::Layout self, int index)
1260	PPCODE:	1365	PPCODE:
1261	{	1366	{
1262	PangoRectangle strong_pos;	1367	PangoRectangle pos;
1263	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1368	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1264		1369
1265	EXTEND (SP, 3);	1370	EXTEND (SP, 3);
1266	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1371	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1267	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1372	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1268	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1373	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1269	}	1374	}
1270		1375
1271	void	1376	void
1272	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1377	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1273	PPCODE:	1378	PPCODE:
1274	{	1379	{
1275	int line, x;	1380	int line, x;
1276		1381
1277	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1382	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1383	#if !PANGO_VERSION_CHECK (1, 17, 3)
1278	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1384	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1279		1385	--line;
		1386	#endif
1280	EXTEND (SP, 2);	1387	EXTEND (SP, 2);
1281	PUSHs (sv_2mortal (newSViv (line - 1)));	1388	PUSHs (sv_2mortal (newSViv (line)));
1282	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1389	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1283	}	1390	}
1284		1391
1285	void	1392	void
1286	line_x_to_index (CFPlus::Layout self, int line, int x)	1393	line_x_to_index (DC::Layout self, int line, int x)
1287	PPCODE:	1394	PPCODE:
1288	{	1395	{
1289	PangoLayoutLine *lp;	1396	PangoLayoutLine *lp;
1290	int index, trailing;	1397	int index, trailing;
1291		1398
1292	if (line < 0)	1399	if (line < 0)
1293	XSRETURN_EMPTY;	1400	XSRETURN_EMPTY;
1294		1401
1295	if (!(lp = pango_layout_get_line (self->pl, line)))	1402	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1296	XSRETURN_EMPTY; /* do better */	1403	XSRETURN_EMPTY; /* do better */
1297		1404
1298	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1405	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1299		1406
1300	EXTEND (SP, 2);	1407	EXTEND (SP, 2);
…		…
1306	PUSHs (sv_2mortal (newSViv (trailing)));	1413	PUSHs (sv_2mortal (newSViv (trailing)));
1307	}	1414	}
1308	}	1415	}
1309		1416
1310	void	1417	void
1311	render (CFPlus::Layout self, float x, float y, int flags = 0)	1418	render (DC::Layout self, float x, float y, int flags = 0)
1312	PPCODE:	1419	CODE:
		1420	rc_clear (self->rc);
1313	pango_opengl_render_layout_subpixel (	1421	pango_opengl_render_layout_subpixel (
1314	self->pl,	1422	self->pl,
		1423	self->rc,
1315	x * PANGO_SCALE, y * PANGO_SCALE,	1424	x * PANGO_SCALE, y * PANGO_SCALE,
1316	self->r, self->g, self->b, self->a,	1425	self->r, self->g, self->b, self->a,
1317	flags	1426	flags
1318	);	1427	);
		1428	// we assume that context_change actually clears/frees stuff
		1429	// and does not do any recomputation...
		1430	pango_layout_context_changed (self->pl);
1319		1431
1320	MODULE = CFPlus PACKAGE = CFPlus::Texture	1432	void
		1433	draw (DC::Layout self)
		1434	CODE:
		1435	{
		1436	glEnable (GL_TEXTURE_2D);
		1437	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1438	glEnable (GL_BLEND);
		1439	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1440	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1441	glEnable (GL_ALPHA_TEST);
		1442	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1443
		1444	rc_draw (self->rc);
		1445
		1446	glDisable (GL_ALPHA_TEST);
		1447	glDisable (GL_BLEND);
		1448	glDisable (GL_TEXTURE_2D);
		1449	}
		1450
		1451	MODULE = Deliantra::Client PACKAGE = DC::Texture
1321		1452
1322	PROTOTYPES: ENABLE	1453	PROTOTYPES: ENABLE
1323
1324	int minpot (int n)
1325		1454
1326	void	1455	void
1327	pad (SV *data_, int ow, int oh, int nw, int nh)	1456	pad (SV *data_, int ow, int oh, int nw, int nh)
1328	CODE:	1457	CODE:
1329	{	1458	{
…		…
1406	RETVAL = width > 0;	1535	RETVAL = width > 0;
1407	}	1536	}
1408	OUTPUT:	1537	OUTPUT:
1409	RETVAL	1538	RETVAL
1410		1539
1411	MODULE = CFPlus PACKAGE = CFPlus::Map	1540	MODULE = Deliantra::Client PACKAGE = DC::Map
1412		1541
1413	PROTOTYPES: DISABLE	1542	PROTOTYPES: DISABLE
1414		1543
1415	CFPlus::Map	1544	DC::Map
1416	new (SV *class)	1545	new (SV *class)
1417	CODE:	1546	CODE:
1418	New (0, RETVAL, 1, struct map);	1547	New (0, RETVAL, 1, struct map);
1419	RETVAL->x = 0;	1548	RETVAL->x = 0;
1420	RETVAL->y = 0;	1549	RETVAL->y = 0;
…		…
1428	RETVAL->row = 0;	1557	RETVAL->row = 0;
1429	OUTPUT:	1558	OUTPUT:
1430	RETVAL	1559	RETVAL
1431		1560
1432	void	1561	void
1433	DESTROY (CFPlus::Map self)	1562	DESTROY (DC::Map self)
1434	CODE:	1563	CODE:
1435	{	1564	{
1436	map_clear (self);	1565	map_clear (self);
1437	Safefree (self->face2tile);	1566	Safefree (self->face2tile);
1438	Safefree (self->tex);	1567	Safefree (self->tex);
1439	Safefree (self);	1568	Safefree (self);
1440	}	1569	}
1441		1570
1442	void	1571	void
1443	resize (CFPlus::Map self, int map_width, int map_height)	1572	resize (DC::Map self, int map_width, int map_height)
1444	CODE:	1573	CODE:
1445	self->w = map_width;	1574	self->w = map_width;
1446	self->h = map_height;	1575	self->h = map_height;
1447		1576
1448	void	1577	void
1449	clear (CFPlus::Map self)	1578	clear (DC::Map self)
1450	CODE:	1579	CODE:
1451	map_clear (self);	1580	map_clear (self);
1452		1581
1453	void	1582	void
1454	set_tileid (CFPlus::Map self, int face, int tile)	1583	set_tileid (DC::Map self, int face, int tile)
1455	CODE:	1584	CODE:
1456	{	1585	{
1457	need_facenum (self, face); self->face2tile [face] = tile;	1586	need_facenum (self, face); self->face2tile [face] = tile;
1458	need_texid (self, tile);	1587	need_texid (self, tile);
1459	}	1588	}
1460		1589
1461	void	1590	void
1462	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1591	set_smooth (DC::Map self, int face, int smooth, int level)
1463	CODE:	1592	CODE:
1464	{	1593	{
1465	tileid texid;	1594	tileid texid;
1466	maptex *tex;	1595	maptex *tex;
1467		1596
…		…
1480	tex->smoothtile = self->face2tile [smooth];	1609	tex->smoothtile = self->face2tile [smooth];
1481	tex->smoothlevel = level;	1610	tex->smoothlevel = level;
1482	}	1611	}
1483		1612
1484	void	1613	void
1485	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)	1614	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)
1486	CODE:	1615	CODE:
1487	{	1616	{
1488	need_texid (self, texid);	1617	need_texid (self, texid);
1489		1618
1490	{	1619	{
…		…
1510	// from transparent color bleeding and ugly wrapping effects.	1639	// from transparent color bleeding and ugly wrapping effects.
1511	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1640	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1512	}	1641	}
1513		1642
1514	int	1643	int
1515	ox (CFPlus::Map self)	1644	ox (DC::Map self)
1516	ALIAS:	1645	ALIAS:
1517	oy = 1	1646	oy = 1
1518	x = 2	1647	x = 2
1519	y = 3	1648	y = 3
1520	w = 4	1649	w = 4
…		…
1531	}	1660	}
1532	OUTPUT:	1661	OUTPUT:
1533	RETVAL	1662	RETVAL
1534		1663
1535	void	1664	void
1536	scroll (CFPlus::Map self, int dx, int dy)	1665	scroll (DC::Map self, int dx, int dy)
1537	CODE:	1666	CODE:
1538	{	1667	{
1539	if (dx > 0)	1668	if (dx > 0)
1540	map_blank (self, self->x, self->y, dx, self->h);	1669	map_blank (self, self->x, self->y, dx, self->h);
1541	else if (dx < 0)	1670	else if (dx < 0)
…		…
1557	self->y += MAP_EXTEND_Y;	1686	self->y += MAP_EXTEND_Y;
1558	}	1687	}
1559	}	1688	}
1560		1689
1561	SV *	1690	SV *
1562	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1691	map1a_update (DC::Map self, SV *data_, int extmap)
1563	CODE:	1692	CODE:
1564	{	1693	{
1565	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1694	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1566	uint8_t *data_end = (uint8_t *)SvEND (data_);	1695	uint8_t *data_end = (uint8_t *)SvEND (data_);
1567	mapcell *cell;	1696	mapcell *cell;
…		…
1595	uint8_t ext, cmd;	1724	uint8_t ext, cmd;
1596		1725
1597	do	1726	do
1598	{	1727	{
1599	ext = *data++;	1728	ext = *data++;
1600	cmd = ext & 0x3f;	1729	cmd = ext & 0x7f;
1601		1730
1602	if (cmd < 4)	1731	if (cmd < 4)
1603	cell->darkness = 255 - ext * 64 + 1;	1732	cell->darkness = 255 - ext * 64 + 1;
1604	else if (cmd == 5) // health	1733	else if (cmd == 5) // health
1605	{	1734	{
…		…
1608	}	1737	}
1609	else if (cmd == 6) // monster width	1738	else if (cmd == 6) // monster width
1610	cell->stat_width = *data++ + 1;	1739	cell->stat_width = *data++ + 1;
1611	else if (cmd == 0x47)	1740	else if (cmd == 0x47)
1612	{	1741	{
1613	if (*data == 4)	1742	if (*data == 1) cell->player = data [1];
1614	; // decode player count	1743	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1744	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1745	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1615		1746
1616	data += *data + 1;	1747	data += *data + 1;
1617	}	1748	}
1618	else if (cmd == 8) // cell flags	1749	else if (cmd == 8) // cell flags
1619	cell->flags = *data++;	1750	cell->flags = *data++;
…		…
1649	}	1780	}
1650	}	1781	}
1651	}	1782	}
1652	}	1783	}
1653	else	1784	else
		1785	{
1654	cell->darkness = 0;	1786	cell->darkness = 0;
		1787	cell->stat_hp = 0;
		1788	cell->flags = 0;
		1789	cell->player = 0;
		1790	}
1655	}	1791	}
1656	}	1792	}
1657	OUTPUT:	1793	OUTPUT:
1658	RETVAL	1794	RETVAL
1659		1795
1660	SV *	1796	SV *
1661	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1797	mapmap (DC::Map self, int x0, int y0, int w, int h)
1662	CODE:	1798	CODE:
1663	{	1799	{
1664	int x1, x;	1800	int x1, x;
1665	int y1, y;	1801	int y1, y;
1666	int z;	1802	int z;
…		…
1711	}	1847	}
1712	OUTPUT:	1848	OUTPUT:
1713	RETVAL	1849	RETVAL
1714		1850
1715	void	1851	void
1716	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1852	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1717	CODE:	1853	CODE:
1718	{	1854	{
1719	int x, y, z;	1855	int x, y, z;
1720		1856
1721	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	1857	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1722	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1858	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1723	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1859	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1724	smooth_key skey;	1860	smooth_key skey;
1725		1861	int pl_x, pl_y;
		1862	maptex pl_tex;
1726	rc_t *rc = rc_alloc ();	1863	rc_t *rc = rc_alloc ();
1727	rc_key_t key;	1864	rc_key_t key;
1728	rc_array_t *arr;	1865	rc_array_t *arr;
		1866
		1867	pl_tex.name = 0;
1729		1868
1730	// thats current max. sorry.	1869	// thats current max. sorry.
1731	if (sw > 255) sw = 255;	1870	if (sw > 255) sw = 255;
1732	if (sh > 255) sh = 255;	1871	if (sh > 255) sh = 255;
1733		1872
…		…
1788	tileid tile = cell->tile [z];	1927	tileid tile = cell->tile [z];
1789		1928
1790	if (tile)	1929	if (tile)
1791	{	1930	{
1792	maptex tex = self->tex [tile];	1931	maptex tex = self->tex [tile];
1793	int px, py;	1932	int px = (x + 1) * T - tex.w;
		1933	int py = (y + 1) * T - tex.h;
1794		1934
1795	// suppressing texture state switches here
1796	// is only moderately effective, but worth the extra effort
1797	if (key.texname != tex.name)	1935	if (key.texname != tex.name)
1798	{	1936	{
1799	if (!tex.name)	1937	if (!tex.name)
1800	tex = self->tex [2]; /* missing, replace by noface */	1938	tex = self->tex [2]; /* missing, replace by noface */
1801		1939
1802	key.texname = tex.name;	1940	key.texname = tex.name;
1803	arr = rc_array (rc, &key);	1941	arr = rc_array (rc, &key);
1804	}	1942	}
1805		1943
1806	px = (x + 1) * T - tex.w;	1944	if (expect_false (cell->player == player) && expect_false (z == 2))
1807	py = (y + 1) * T - tex.h;	1945	{
		1946	pl_x = px;
		1947	pl_y = py;
		1948	pl_tex = tex;
		1949	continue;
		1950	}
1808		1951
1809	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	1952	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1810	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	1953	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1811	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	1954	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1812	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	1955	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1813		1956
1814	if (cell->flags && z == 2)	1957	if (expect_false (cell->flags) && expect_false (z == 2))
1815	{	1958	{
1816	// overlays such as the speech bubble, probably more to come	1959	// overlays such as the speech bubble, probably more to come
1817	if (cell->flags & 1)	1960	if (cell->flags & 1)
1818	{	1961	{
1819	maptex tex = self->tex [1];	1962	maptex tex = self->tex [1];
…		…
1876	}	2019	}
1877	}	2020	}
1878	}	2021	}
1879	}	2022	}
1880		2023
		2024	rc_draw (rc);
		2025	rc_clear (rc);
		2026
1881	// go through all smoothlevels, lowest to highest, then draw.	2027	// go through all smoothlevels, lowest to highest, then draw.
1882	// this is basically counting sort	2028	// this is basically counting sort
1883	{	2029	{
1884	int w, b;	2030	int w, b;
1885		2031
		2032	glEnable (GL_TEXTURE_2D);
		2033	glBegin (GL_QUADS);
1886	for (w = 0; w < 256 / 32; ++w)	2034	for (w = 0; w < 256 / 32; ++w)
1887	{	2035	{
1888	uint32_t smask = smooth_level [w];	2036	uint32_t smask = smooth_level [w];
1889	if (smask)	2037	if (smask)
1890	for (b = 0; b < 32; ++b)	2038	for (b = 0; b < 32; ++b)
…		…
1915	{	2063	{
1916	// this time avoiding texture state changes	2064	// this time avoiding texture state changes
1917	// save gobs of state changes.	2065	// save gobs of state changes.
1918	if (key.texname != tex.name)	2066	if (key.texname != tex.name)
1919	{	2067	{
		2068	glEnd ();
1920	key.texname = tex.name;	2069	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1921	arr = rc_array (rc, &key);	2070	glBegin (GL_QUADS);
1922	}	2071	}
1923		2072
1924	if (border)	2073	if (border)
1925	{	2074	{
1926	float ox = border * dx;	2075	float ox = border * dx;
1927		2076
1928	rc_t2f_v3f (arr, ox , 0.f , px , py , 0);	2077	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1929	rc_t2f_v3f (arr, ox , dy , px , py + T, 0);	2078	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1930	rc_t2f_v3f (arr, ox + dx, dy , px + T, py + T, 0);	2079	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1931	rc_t2f_v3f (arr, ox + dx, 0.f , px + T, py , 0);	2080	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1932	}	2081	}
1933		2082
1934	if (corner)	2083	if (corner)
1935	{	2084	{
1936	float ox = corner * dx;	2085	float ox = corner * dx;
1937		2086
1938	rc_t2f_v3f (arr, ox , dy , px , py , 0);	2087	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1939	rc_t2f_v3f (arr, ox , dy * 2.f, px , py + T, 0);	2088	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1940	rc_t2f_v3f (arr, ox + dx, dy * 2.f, px + T, py + T, 0);	2089	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1941	rc_t2f_v3f (arr, ox + dx, dy , px + T, py , 0);	2090	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
1942	}	2091	}
1943	}	2092	}
1944	}	2093	}
1945	}	2094	}
1946	}	2095	}
1947	}	2096	}
		2097
		2098	glEnd ();
		2099	glDisable (GL_TEXTURE_2D);
		2100	key.texname = -1;
1948	}	2101	}
1949		2102
1950	hv_clear (smooth);	2103	hv_clear (smooth);
		2104	}
		2105
		2106	if (pl_tex.name)
		2107	{
		2108	maptex tex = pl_tex;
		2109	int px = pl_x + sdx;
		2110	int py = pl_y + sdy;
		2111
		2112	key.texname = tex.name;
		2113	arr = rc_array (rc, &key);
		2114
		2115	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2116	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2117	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2118	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2119
1951	rc_draw (rc);	2120	rc_draw (rc);
1952	rc_clear (rc);
1953	}	2121	}
1954		2122
1955	glDisable (GL_BLEND);	2123	glDisable (GL_BLEND);
1956	rc_free (rc);	2124	rc_free (rc);
1957		2125
…		…
1986	}	2154	}
1987	}	2155	}
1988	}	2156	}
1989		2157
1990	void	2158	void
1991	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2159	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1992	CODE:	2160	CODE:
1993	{	2161	{
1994	static float color[16][3] = {	2162	static float color[16][3] = {
1995	{ 0.00F, 0.00F, 0.00F },	2163	{ 0.00F, 0.00F, 0.00F },
1996	{ 1.00F, 1.00F, 1.00F },	2164	{ 1.00F, 1.00F, 1.00F },
…		…
2046	glDisable (GL_BLEND);	2214	glDisable (GL_BLEND);
2047	glDisable (GL_TEXTURE_2D);	2215	glDisable (GL_TEXTURE_2D);
2048	}	2216	}
2049		2217
2050	void	2218	void
2051	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2219	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2052	PPCODE:	2220	PPCODE:
2053	{	2221	{
2054	int x, y;	2222	int x, y;
2055	int sw1 = sw + 2;	2223	int sw1 = sw + 2;
2056	int sh1 = sh + 2;	2224	int sh1 = sh + 2;
…		…
2127	PUSHs (sv_2mortal (newSViv (sh3)));	2295	PUSHs (sv_2mortal (newSViv (sh3)));
2128	PUSHs (darkness3_sv);	2296	PUSHs (darkness3_sv);
2129	}	2297	}
2130		2298
2131	SV *	2299	SV *
2132	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2300	get_rect (DC::Map self, int x0, int y0, int w, int h)
2133	CODE:	2301	CODE:
2134	{	2302	{
2135	int x, y, x1, y1;	2303	int x, y, x1, y1;
2136	SV *data_sv = newSV (w * h * 7 + 5);	2304	SV *data_sv = newSV (w * h * 7 + 5);
2137	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2305	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2194	else	2362	else
2195	*data++ = 0;	2363	*data++ = 0;
2196	}	2364	}
2197	}	2365	}
2198		2366
		2367	/* if size is w*h + 5 then no data has been found */
		2368	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2369	{
2199	SvPOK_only (data_sv);	2370	SvPOK_only (data_sv);
2200	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2371	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2372	}
		2373
2201	RETVAL = data_sv;	2374	RETVAL = data_sv;
2202	}	2375	}
2203	OUTPUT:	2376	OUTPUT:
2204	RETVAL	2377	RETVAL
2205		2378
2206	void	2379	void
2207	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2380	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2208	PPCODE:	2381	PPCODE:
2209	{	2382	{
2210	int x, y, z;	2383	int x, y, z;
2211	int w, h;	2384	int w, h;
2212	int x1, y1;	2385	int x1, y1;
		2386	STRLEN len;
		2387	uint8_t *data, *end;
		2388
		2389	len = SvLEN (data_sv);
		2390	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2391	data = SvPVbyte_nolen (data_sv);
		2392	end = data + len + 8;
		2393
		2394	if (len < 5)
		2395	XSRETURN_EMPTY;
2213		2396
2214	if (*data++ != 0)	2397	if (*data++ != 0)
2215	return; /* version mismatch */	2398	XSRETURN_EMPTY; /* version mismatch */
2216		2399
2217	w = *data++ << 8; w |= *data++;	2400	w = *data++ << 8; w |= *data++;
2218	h = *data++ << 8; h |= *data++;	2401	h = *data++ << 8; h |= *data++;
2219		2402
2220	// we need to do this 'cause we don't keep an absolute coord system for rows	2403	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2232	{	2415	{
2233	maprow *row = map_get_row (self, y);	2416	maprow *row = map_get_row (self, y);
2234		2417
2235	for (x = x0; x < x1; x++)	2418	for (x = x0; x < x1; x++)
2236	{	2419	{
		2420	uint8_t flags;
		2421
		2422	if (data + 7 >= end)
		2423	XSRETURN_EMPTY;
		2424
2237	uint8_t flags = *data++;	2425	flags = *data++;
2238		2426
2239	if (flags)	2427	if (flags)
2240	{	2428	{
2241	mapcell *cell = row_get_cell (row, x);	2429	mapcell *cell = row_get_cell (row, x);
2242	tileid tile[3] = { 0, 0, 0 };	2430	tileid tile[3] = { 0, 0, 0 };
…		…
2245	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2433	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2246	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2434	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2247		2435
2248	if (cell->darkness == 0)	2436	if (cell->darkness == 0)
2249	{	2437	{
2250	cell->darkness = 0;	2438	/*cell->darkness = 0;*/
		2439	EXTEND (SP, 3);
2251		2440
2252	for (z = 0; z <= 2; z++)	2441	for (z = 0; z <= 2; z++)
2253	{	2442	{
2254	tileid t = tile [z];	2443	tileid t = tile [z];
2255		2444
2256	if (t >= self->texs || (t && !self->tex [t].name))	2445	if (t >= self->texs || (t && !self->tex [t].name))
2257	{	2446	{
2258	XPUSHs (sv_2mortal (newSViv (t)));	2447	PUSHs (sv_2mortal (newSViv (t)));
2259	need_texid (self, t);	2448	need_texid (self, t);
2260	}	2449	}
2261		2450
2262	cell->tile [z] = t;	2451	cell->tile [z] = t;
2263	}	2452	}
…		…
2265	}	2454	}
2266	}	2455	}
2267	}	2456	}
2268	}	2457	}
2269		2458
2270	MODULE = CFPlus PACKAGE = CFPlus::RW	2459	MODULE = Deliantra::Client PACKAGE = DC::RW
2271		2460
2272	CFPlus::RW	2461	DC::RW
2273	new (SV *class, SV *data_sv)	2462	new (SV *class, SV *data_sv)
2274	CODE:	2463	CODE:
2275	{	2464	{
2276	STRLEN datalen;	2465	STRLEN datalen;
2277	char *data = SvPVbyte (data_sv, datalen);	2466	char *data = SvPVbyte (data_sv, datalen);
…		…
2279	RETVAL = SDL_RWFromConstMem (data, datalen);	2468	RETVAL = SDL_RWFromConstMem (data, datalen);
2280	}	2469	}
2281	OUTPUT:	2470	OUTPUT:
2282	RETVAL	2471	RETVAL
2283		2472
2284	CFPlus::RW	2473	DC::RW
2285	new_from_file (SV *class, const char *path, const char *mode = "rb")	2474	new_from_file (SV *class, const char *path, const char *mode = "rb")
2286	CODE:	2475	CODE:
2287	RETVAL = SDL_RWFromFile (path, mode);	2476	RETVAL = SDL_RWFromFile (path, mode);
2288	OUTPUT:	2477	OUTPUT:
2289	RETVAL	2478	RETVAL
2290		2479
2291	# fails on win32:	2480	# fails on win32:
2292	# CFPlus.xs(2268) : error C2059: syntax error : '('	2481	# dc.xs(2268) : error C2059: syntax error : '('
2293	#void	2482	#void
2294	#close (CFPlus::RW self)	2483	#close (DC::RW self)
2295	# CODE:	2484	# CODE:
2296	# (self->(close)) (self);	2485	# (self->(close)) (self);
2297		2486
2298	MODULE = CFPlus PACKAGE = CFPlus::Channel	2487	MODULE = Deliantra::Client PACKAGE = DC::Channel
2299		2488
2300	PROTOTYPES: DISABLE	2489	PROTOTYPES: DISABLE
2301		2490
2302	CFPlus::Channel	2491	DC::Channel
2303	find ()	2492	find ()
2304	CODE:	2493	CODE:
2305	{	2494	{
2306	RETVAL = Mix_GroupAvailable (-1);	2495	RETVAL = Mix_GroupAvailable (-1);
2307		2496
…		…
2320	}	2509	}
2321	OUTPUT:	2510	OUTPUT:
2322	RETVAL	2511	RETVAL
2323		2512
2324	void	2513	void
2325	halt (CFPlus::Channel self)	2514	halt (DC::Channel self)
2326	CODE:	2515	CODE:
2327	Mix_HaltChannel (self);	2516	Mix_HaltChannel (self);
2328		2517
2329	void	2518	void
2330	expire (CFPlus::Channel self, int ticks = -1)	2519	expire (DC::Channel self, int ticks = -1)
2331	CODE:	2520	CODE:
2332	Mix_ExpireChannel (self, ticks);	2521	Mix_ExpireChannel (self, ticks);
2333		2522
2334	void	2523	void
2335	fade_out (CFPlus::Channel self, int ticks = -1)	2524	fade_out (DC::Channel self, int ticks = -1)
2336	CODE:	2525	CODE:
2337	Mix_FadeOutChannel (self, ticks);	2526	Mix_FadeOutChannel (self, ticks);
2338		2527
2339	int	2528	int
2340	volume (CFPlus::Channel self, int volume)	2529	volume (DC::Channel self, int volume)
2341	CODE:	2530	CODE:
2342	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2531	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2343	OUTPUT:	2532	OUTPUT:
2344	RETVAL	2533	RETVAL
2345		2534
2346	void	2535	void
2347	unregister_all_effects (CFPlus::Channel self)	2536	unregister_all_effects (DC::Channel self)
2348	CODE:	2537	CODE:
2349	Mix_UnregisterAllEffects (self);	2538	Mix_UnregisterAllEffects (self);
2350		2539
2351	void	2540	void
2352	set_panning (CFPlus::Channel self, int left, int right)	2541	set_panning (DC::Channel self, int left, int right)
2353	CODE:	2542	CODE:
2354	left = CLAMP (left , 0, 255);	2543	left = CLAMP (left , 0, 255);
2355	right = CLAMP (right, 0, 255);	2544	right = CLAMP (right, 0, 255);
2356	Mix_SetPanning (self, left, right);	2545	Mix_SetPanning (self, left, right);
2357		2546
2358	void	2547	void
2359	set_distance (CFPlus::Channel self, int distance)	2548	set_distance (DC::Channel self, int distance)
2360	CODE:	2549	CODE:
2361	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2550	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2362		2551
2363	void	2552	void
2364	set_position (CFPlus::Channel self, int angle, int distance)	2553	set_position (DC::Channel self, int angle, int distance)
2365	CODE:	2554	CODE:
2366		2555
2367	void	2556	void
2368	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2557	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2369	CODE:	2558	CODE:
2370	{	2559	{
2371	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2560	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2372	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2561	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2373	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2562	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2374	}	2563	}
2375		2564
2376	void	2565	void
2377	set_reverse_stereo (CFPlus::Channel self, int flip)	2566	set_reverse_stereo (DC::Channel self, int flip)
2378	CODE:	2567	CODE:
2379	Mix_SetReverseStereo (self, flip);	2568	Mix_SetReverseStereo (self, flip);
2380		2569
2381	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2570	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2382		2571
2383	PROTOTYPES: DISABLE	2572	PROTOTYPES: DISABLE
2384		2573
2385	CFPlus::MixChunk	2574	DC::MixChunk
2386	new (SV *class, CFPlus::RW rwops)	2575	new (SV *class, DC::RW rwops)
2387	CODE:	2576	CODE:
2388	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2577	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2389	OUTPUT:	2578	OUTPUT:
2390	RETVAL	2579	RETVAL
2391		2580
2392	void	2581	void
2393	DESTROY (CFPlus::MixChunk self)	2582	DESTROY (DC::MixChunk self)
2394	CODE:	2583	CODE:
2395	Mix_FreeChunk (self);	2584	Mix_FreeChunk (self);
2396		2585
2397	int	2586	int
2398	volume (CFPlus::MixChunk self, int volume = -1)	2587	volume (DC::MixChunk self, int volume = -1)
2399	CODE:	2588	CODE:
2400	if (items > 1)	2589	if (items > 1)
2401	volume = CLAMP (volume, 0, 128);	2590	volume = CLAMP (volume, 0, 128);
2402	RETVAL = Mix_VolumeChunk (self, volume);	2591	RETVAL = Mix_VolumeChunk (self, volume);
2403	OUTPUT:	2592	OUTPUT:
2404	RETVAL	2593	RETVAL
2405		2594
2406	CFPlus::Channel	2595	DC::Channel
2407	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2596	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2408	CODE:	2597	CODE:
2409	{	2598	{
2410	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2599	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2411		2600
2412	if (RETVAL < 0)	2601	if (RETVAL < 0)
…		…
2419	}	2608	}
2420	}	2609	}
2421	OUTPUT:	2610	OUTPUT:
2422	RETVAL	2611	RETVAL
2423		2612
2424	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2613	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2425		2614
2426	int	2615	int
2427	volume (int volume = -1)	2616	volume (int volume = -1)
2428	PROTOTYPE: ;$	2617	PROTOTYPE: ;$
2429	CODE:	2618	CODE:
…		…
2441	void	2630	void
2442	halt ()	2631	halt ()
2443	CODE:	2632	CODE:
2444	Mix_HaltMusic ();	2633	Mix_HaltMusic ();
2445		2634
2446	CFPlus::MixMusic	2635	DC::MixMusic
2447	new (SV *class, CFPlus::RW rwops)	2636	new (SV *class, DC::RW rwops)
2448	CODE:	2637	CODE:
2449	RETVAL = Mix_LoadMUS_RW (rwops);	2638	RETVAL = Mix_LoadMUS_RW (rwops);
2450	OUTPUT:	2639	OUTPUT:
2451	RETVAL	2640	RETVAL
2452		2641
2453	void	2642	void
2454	DESTROY (CFPlus::MixMusic self)	2643	DESTROY (DC::MixMusic self)
2455	CODE:	2644	CODE:
2456	Mix_FreeMusic (self);	2645	Mix_FreeMusic (self);
2457		2646
2458	int	2647	int
2459	play (CFPlus::MixMusic self, int loops = -1)	2648	play (DC::MixMusic self, int loops = -1)
2460	CODE:	2649	CODE:
2461	RETVAL = Mix_PlayMusic (self, loops);	2650	RETVAL = Mix_PlayMusic (self, loops);
2462	OUTPUT:	2651	OUTPUT:
2463	RETVAL	2652	RETVAL
2464		2653
2465	void	2654	void
2466	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2655	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2467	CODE:	2656	CODE:
2468	Mix_FadeInMusicPos (self, loops, ms, position);	2657	Mix_FadeInMusicPos (self, loops, ms, position);
2469		2658
2470	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2659	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2471		2660
2472	PROTOTYPES: ENABLE	2661	PROTOTYPES: ENABLE
2473		2662
2474	BOOT:	2663	BOOT:
2475	{	2664	{
2476	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2665	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2477	static const struct {	2666	static const struct {
2478	const char *name;	2667	const char *name;
2479	IV iv;	2668	IV iv;
2480	} *civ, const_iv[] = {	2669	} *civ, const_iv[] = {
2481	# define const_iv(name) { # name, (IV)name }	2670	# define const_iv(name) { # name, (IV)name }
…		…
2516	const_iv (GL_INTENSITY),	2705	const_iv (GL_INTENSITY),
2517	const_iv (GL_LUMINANCE),	2706	const_iv (GL_LUMINANCE),
2518	const_iv (GL_LUMINANCE_ALPHA),	2707	const_iv (GL_LUMINANCE_ALPHA),
2519	const_iv (GL_FLOAT),	2708	const_iv (GL_FLOAT),
2520	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2709	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2710	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2711	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2712	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2713	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2714	const_iv (GL_COMPRESSED_RGB_ARB),
		2715	const_iv (GL_COMPRESSED_RGBA_ARB),
2521	const_iv (GL_COMPILE),	2716	const_iv (GL_COMPILE),
2522	const_iv (GL_PROXY_TEXTURE_1D),	2717	const_iv (GL_PROXY_TEXTURE_1D),
2523	const_iv (GL_PROXY_TEXTURE_2D),	2718	const_iv (GL_PROXY_TEXTURE_2D),
2524	const_iv (GL_TEXTURE_1D),	2719	const_iv (GL_TEXTURE_1D),
2525	const_iv (GL_TEXTURE_2D),	2720	const_iv (GL_TEXTURE_2D),
…		…
2564	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2759	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2565	const_iv (GL_POINT_SMOOTH_HINT),	2760	const_iv (GL_POINT_SMOOTH_HINT),
2566	const_iv (GL_LINE_SMOOTH_HINT),	2761	const_iv (GL_LINE_SMOOTH_HINT),
2567	const_iv (GL_POLYGON_SMOOTH_HINT),	2762	const_iv (GL_POLYGON_SMOOTH_HINT),
2568	const_iv (GL_GENERATE_MIPMAP_HINT),	2763	const_iv (GL_GENERATE_MIPMAP_HINT),
		2764	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2569	const_iv (GL_FASTEST),	2765	const_iv (GL_FASTEST),
2570	const_iv (GL_DONT_CARE),	2766	const_iv (GL_DONT_CARE),
2571	const_iv (GL_NICEST),	2767	const_iv (GL_NICEST),
2572	const_iv (GL_V2F),	2768	const_iv (GL_V2F),
2573	const_iv (GL_V3F),	2769	const_iv (GL_V3F),
…		…
2581		2777
2582	texture_av = newAV ();	2778	texture_av = newAV ();
2583	AvREAL_off (texture_av);	2779	AvREAL_off (texture_av);
2584	}	2780	}
2585		2781
		2782	void
		2783	disable_GL_EXT_blend_func_separate ()
		2784	CODE:
		2785	gl.BlendFuncSeparate = 0;
		2786	gl.BlendFuncSeparateEXT = 0;
		2787
2586	char *	2788	char *
2587	gl_vendor ()	2789	gl_vendor ()
2588	CODE:	2790	CODE:
2589	RETVAL = (char *)glGetString (GL_VENDOR);	2791	RETVAL = (char *)glGetString (GL_VENDOR);
2590	OUTPUT:	2792	OUTPUT:
…		…
2711		2913
2712	void glRect (float x1, float y1, float x2, float y2)	2914	void glRect (float x1, float y1, float x2, float y2)
2713	CODE:	2915	CODE:
2714	glRectf (x1, y1, x2, y2);	2916	glRectf (x1, y1, x2, y2);
2715		2917
		2918	void glRect_lineloop (float x1, float y1, float x2, float y2)
		2919	CODE:
		2920	glBegin (GL_LINE_LOOP);
		2921	glVertex2f (x1, y1);
		2922	glVertex2f (x2, y1);
		2923	glVertex2f (x2, y2);
		2924	glVertex2f (x1, y2);
		2925	glEnd ();
		2926
2716	PROTOTYPES: ENABLE	2927	PROTOTYPES: ENABLE
2717		2928
2718	void glBegin (int mode)	2929	void glBegin (int mode)
2719		2930
2720	void glEnd ()	2931	void glEnd ()
…		…
2752	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	2963	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2753	CODE:	2964	CODE:
2754	if (gl.SeparableFilter2D)	2965	if (gl.SeparableFilter2D)
2755	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	2966	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2756		2967
2757	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2968	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2758		2969
2759	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2970	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2760		2971
2761	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2972	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2762		2973
…		…
2788		2999
2789	void glEndList ()	3000	void glEndList ()
2790		3001
2791	void glCallList (int list)	3002	void glCallList (int list)
2792		3003
2793	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3004	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2794		3005
2795	PROTOTYPES: DISABLE	3006	PROTOTYPES: DISABLE
2796		3007
2797	void	3008	void
2798	find_widget (SV *self, NV x, NV y)	3009	find_widget (SV *self, NV x, NV y)
…		…
2802	XPUSHs (self);	3013	XPUSHs (self);
2803	}	3014	}
2804		3015
2805	BOOT:	3016	BOOT:
2806	{	3017	{
2807	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3018	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2808		3019
2809	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3020	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2810	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3021	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2811	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3022	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2812	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3023	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2813	}	3024	}
2814		3025
2815	void	3026	void
2816	draw (SV *self)	3027	draw (SV *self)
2817	CODE:	3028	CODE:
…		…
2821	NV x, y, w, h;	3032	NV x, y, w, h;
2822	SV *draw_x_sv = GvSV (draw_x_gv);	3033	SV *draw_x_sv = GvSV (draw_x_gv);
2823	SV *draw_y_sv = GvSV (draw_y_gv);	3034	SV *draw_y_sv = GvSV (draw_y_gv);
2824	SV *draw_w_sv = GvSV (draw_w_gv);	3035	SV *draw_w_sv = GvSV (draw_w_gv);
2825	SV *draw_h_sv = GvSV (draw_h_gv);	3036	SV *draw_h_sv = GvSV (draw_h_gv);
2826	SV *hover;
2827	double draw_x, draw_y, draw_w, draw_h;	3037	double draw_x, draw_y;
2828		3038
2829	if (!SvROK (self))	3039	if (!SvROK (self))
2830	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3040	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2831		3041
2832	hv = (HV *)SvRV (self);	3042	hv = (HV *)SvRV (self);
2833		3043
2834	if (SvTYPE (hv) != SVt_PVHV)	3044	if (SvTYPE (hv) != SVt_PVHV)
2835	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3045	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2836		3046
2837	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3047	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2838	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3048	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2839		3049
2840	if (!h || !w)	3050	if (!h || !w)
…		…
2860	{	3070	{
2861	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3071	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2862		3072
2863	if (svp && SvTRUE (*svp))	3073	if (svp && SvTRUE (*svp))
2864	{	3074	{
2865	glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);	3075	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2866	glEnable (GL_BLEND);	3076	glEnable (GL_BLEND);
2867	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3077	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2868	glBegin (GL_QUADS);	3078	glBegin (GL_QUADS);
2869	glVertex2f (0, 0);	3079	glVertex2f (0, 0);
2870	glVertex2f (w, 0);	3080	glVertex2f (w, 0);
…		…
2873	glEnd ();	3083	glEnd ();
2874	glDisable (GL_BLEND);	3084	glDisable (GL_BLEND);
2875	}	3085	}
2876	}	3086	}
2877	#if 0	3087	#if 0
2878	if ($ENV{CFPLUS_DEBUG} & 1) {	3088	// draw borders, for debugging
2879	glPushMatrix;	3089	glPushMatrix ();
2880	glColor 1, 1, 0, 1;	3090	glColor4f (1., 1., 0., 1.);
2881	glTranslate 0.375, 0.375;	3091	glTranslatef (.5, .5, 0.);
2882	glBegin GL_LINE_LOOP;	3092	glBegin (GL_LINE_LOOP);
2883	glVertex 0 , 0;	3093	glVertex2f (0 , 0);
2884	glVertex $self->{w} - 1, 0;	3094	glVertex2f (w - 1, 0);
2885	glVertex $self->{w} - 1, $self->{h} - 1;	3095	glVertex2f (w - 1, h - 1);
2886	glVertex 0 , $self->{h} - 1;	3096	glVertex2f (0 , h - 1);
2887	glEnd;	3097	glEnd ();
2888	glPopMatrix;	3098	glPopMatrix ();
2889	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2890	}
2891	#endif	3099	#endif
2892	PUSHMARK (SP);	3100	PUSHMARK (SP);
2893	XPUSHs (self);	3101	XPUSHs (self);
2894	PUTBACK;	3102	PUTBACK;
2895	call_method ("_draw", G_VOID | G_DISCARD);	3103	call_method ("_draw", G_VOID | G_DISCARD);

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