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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.224 by root, Sat Aug 11 11:21:46 2007 UTC vs.
Revision 1.270 by root, Sun Jul 20 15:05:13 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);
…		…
349	self->oy = 0;	367	self->oy = 0;
350	self->row = 0;	368	self->row = 0;
351	self->rows = 0;	369	self->rows = 0;
352	}	370	}
353		371
		372	#define CELL_CLEAR(cell) \
		373	do { \
		374	if ((cell)->player) \
		375	(cell)->tile [2] = 0; \
		376	(cell)->darkness = 0; \
		377	(cell)->stat_hp = 0; \
		378	(cell)->flags = 0; \
		379	(cell)->player = 0; \
		380	} while (0)
		381
354	static void	382	static void
355	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	383	map_blank (DC__Map self, int x0, int y0, int w, int h)
356	{	384	{
357	int x, y;	385	int x, y;
358	maprow *row;	386	maprow *row;
359	mapcell *cell;	387	mapcell *cell;
360		388
…		…
372	if (x >= row->c1)	400	if (x >= row->c1)
373	break;	401	break;
374		402
375	cell = row->col + x - row->c0;	403	cell = row->col + x - row->c0;
376		404
377	cell->darkness = 0;	405	CELL_CLEAR (cell);
378	cell->stat_hp = 0;
379	cell->flags = 0;
380	cell->player = 0;
381	}	406	}
382	}	407	}
383	}	408	}
384		409
385	typedef struct {	410	typedef struct {
…		…
439	n |= n >> 16;	464	n |= n >> 16;
440		465
441	return n + 1;	466	return n + 1;
442	}	467	}
443		468
		469	static unsigned int
		470	popcount (unsigned int n)
		471	{
		472	n -= (n >> 1) & 0x55555555U;
		473	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		474	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		475	n *= 0x01010101U;
		476
		477	return n >> 24;
		478	}
		479
444	/* SDL should provide this, really. */	480	/* SDL should provide this, really. */
445	#define SDLK_MODIFIER_MIN 300	481	#define SDLK_MODIFIER_MIN 300
446	#define SDLK_MODIFIER_MAX 314	482	#define SDLK_MODIFIER_MAX 314
447		483
448	/******************************************************************************/	484	/******************************************************************************/
…		…
486	return 0;	522	return 0;
487		523
488	return 1;	524	return 1;
489	}	525	}
490		526
491	MODULE = CFPlus PACKAGE = CFPlus	527	MODULE = Deliantra::Client PACKAGE = DC
492		528
493	PROTOTYPES: ENABLE	529	PROTOTYPES: ENABLE
494		530
495	BOOT:	531	BOOT:
496	{	532	{
497	HV *stash = gv_stashpv ("CFPlus", 1);	533	HV *stash = gv_stashpv ("DC", 1);
498	static const struct {	534	static const struct {
499	const char *name;	535	const char *name;
500	IV iv;	536	IV iv;
501	} *civ, const_iv[] = {	537	} *civ, const_iv[] = {
502	# define const_iv(name) { # name, (IV)name }	538	# define const_iv(name) { # name, (IV)name }
…		…
524		560
525	const_iv (SDL_APPINPUTFOCUS),	561	const_iv (SDL_APPINPUTFOCUS),
526	const_iv (SDL_APPMOUSEFOCUS),	562	const_iv (SDL_APPMOUSEFOCUS),
527	const_iv (SDL_APPACTIVE),	563	const_iv (SDL_APPACTIVE),
528		564
		565	const_iv (SDLK_FIRST),
		566	const_iv (SDLK_LAST),
529	const_iv (SDLK_KP0),	567	const_iv (SDLK_KP0),
530	const_iv (SDLK_KP1),	568	const_iv (SDLK_KP1),
531	const_iv (SDLK_KP2),	569	const_iv (SDLK_KP2),
532	const_iv (SDLK_KP3),	570	const_iv (SDLK_KP3),
533	const_iv (SDLK_KP4),	571	const_iv (SDLK_KP4),
…		…
605	const_iv (KMOD_LMETA),	643	const_iv (KMOD_LMETA),
606	const_iv (KMOD_RMETA),	644	const_iv (KMOD_RMETA),
607	const_iv (KMOD_NUM),	645	const_iv (KMOD_NUM),
608	const_iv (KMOD_CAPS),	646	const_iv (KMOD_CAPS),
609	const_iv (KMOD_MODE),	647	const_iv (KMOD_MODE),
		648
		649	const_iv (MIX_DEFAULT_FORMAT),
		650
		651	const_iv (SDL_INIT_TIMER),
		652	const_iv (SDL_INIT_AUDIO),
		653	const_iv (SDL_INIT_VIDEO),
		654	const_iv (SDL_INIT_CDROM),
		655	const_iv (SDL_INIT_JOYSTICK),
		656	const_iv (SDL_INIT_EVERYTHING),
		657	const_iv (SDL_INIT_NOPARACHUTE),
		658	const_iv (SDL_INIT_EVENTTHREAD),
		659
		660	const_iv (SDL_GL_RED_SIZE),
		661	const_iv (SDL_GL_GREEN_SIZE),
		662	const_iv (SDL_GL_BLUE_SIZE),
		663	const_iv (SDL_GL_ALPHA_SIZE),
		664	const_iv (SDL_GL_DOUBLEBUFFER),
		665	const_iv (SDL_GL_BUFFER_SIZE),
		666	const_iv (SDL_GL_DEPTH_SIZE),
		667	const_iv (SDL_GL_STENCIL_SIZE),
		668	const_iv (SDL_GL_ACCUM_RED_SIZE),
		669	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		670	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		671	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		672	const_iv (SDL_GL_STEREO),
		673	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		674	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		675	const_iv (SDL_GL_ACCELERATED_VISUAL),
		676	const_iv (SDL_GL_SWAP_CONTROL),
		677
		678	const_iv (FOW_DARKNESS)
610	# undef const_iv	679	# undef const_iv
611	};	680	};
612		681
613	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	682	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
614	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	683	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
632		701
633	NV floor (NV x)	702	NV floor (NV x)
634		703
635	NV ceil (NV x)	704	NV ceil (NV x)
636		705
		706	NV ceilabs (NV x)
		707	CODE:
		708	RETVAL = x < 0. ? - ceil (-x) : ceil (x);
		709	OUTPUT:
		710	RETVAL
		711
		712	IV minpot (UV n)
		713
		714	IV popcount (UV n)
		715
637	void	716	void
638	pango_init ()	717	pango_init ()
639	CODE:	718	CODE:
640	{	719	{
641	opengl_fontmap = pango_opengl_font_map_new ();	720	opengl_fontmap = pango_opengl_font_map_new ();
642	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	721	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);	722	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		723	/*pango_context_set_font_description (opengl_context, default_font);*/
		724	#if PANGO_VERSION_CHECK (1, 15, 2)
		725	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		726	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		727	#endif
644	}	728	}
645		729
646	char *
647	SDL_GetError ()	730	char *SDL_GetError ()
648		731
649	int	732	int SDL_Init (U32 flags)
650	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
651		733
652	void	734	int SDL_InitSubSystem (U32 flags)
		735
		736	void SDL_QuitSubSystem (U32 flags)
		737
653	SDL_Quit ()	738	void SDL_Quit ()
		739
		740	int SDL_GL_SetAttribute (int attr, int value)
		741
		742	int SDL_GL_GetAttribute (int attr)
		743	CODE:
		744	if (SDL_GL_GetAttribute (attr, &RETVAL))
		745	XSRETURN_UNDEF;
		746	OUTPUT:
		747	RETVAL
654		748
655	void	749	void
656	SDL_ListModes (int rgb, int alpha)	750	SDL_ListModes (int rgb, int alpha)
657	PPCODE:	751	PPCODE:
658	{	752	{
…		…
670	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	764	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
671	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	765	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
672	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	766	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
673		767
674	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	768	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);	769	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
678	#endif
679		770
680	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	771	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
681		772
682	if (m && m != (SDL_Rect **)-1)	773	if (m && m != (SDL_Rect **)-1)
683	while (*m)	774	while (*m)
684	{	775	{
685	if ((*m)->w >= 640 && (*m)->h >= 480)	776	if ((*m)->w >= 400 && (*m)->h >= 300)
686	{	777	{
687	AV *av = newAV ();	778	AV *av = newAV ();
688	av_push (av, newSViv ((*m)->w));	779	av_push (av, newSViv ((*m)->w));
689	av_push (av, newSViv ((*m)->h));	780	av_push (av, newSViv ((*m)->h));
690	av_push (av, newSViv (rgb));	781	av_push (av, newSViv (rgb));
…		…
714		805
715	if (RETVAL)	806	if (RETVAL)
716	{	807	{
717	av_clear (texture_av);	808	av_clear (texture_av);
718		809
719	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	810	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
720	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	811	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
721	#include "glfunc.h"	812	#include "glfunc.h"
722	#undef GL_FUNC	813	#undef GL_FUNC
723	}	814	}
724	}	815	}
…		…
731	char *	822	char *
732	SDL_GetKeyName (int sym)	823	SDL_GetKeyName (int sym)
733		824
734	int	825	int
735	SDL_GetAppState ()	826	SDL_GetAppState ()
		827
		828	int
		829	SDL_GetModState ()
736		830
737	void	831	void
738	poll_events ()	832	poll_events ()
739	PPCODE:	833	PPCODE:
740	{	834	{
…		…
750	{	844	{
751	case SDL_KEYDOWN:	845	case SDL_KEYDOWN:
752	case SDL_KEYUP:	846	case SDL_KEYUP:
753	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	847	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
754	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	848	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
755	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	849	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 */	850	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);	851	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
758	break;	852	break;
759		853
760	case SDL_ACTIVEEVENT:	854	case SDL_ACTIVEEVENT:
761	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	855	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
779	x = ev.motion.x;	873	x = ev.motion.x;
780	y = ev.motion.y;	874	y = ev.motion.y;
781	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	875	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
782	}	876	}
783		877
784	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	878	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
785	hv_store (hv, "state", 5, newSViv (state), 0);	879	hv_store (hv, "state", 5, newSViv (state), 0);
786	hv_store (hv, "x", 1, newSViv (x), 0);	880	hv_store (hv, "x", 1, newSViv (x), 0);
787	hv_store (hv, "y", 1, newSViv (y), 0);	881	hv_store (hv, "y", 1, newSViv (y), 0);
788	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	882	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
789	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	883	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
790	}	884	}
791	break;	885	break;
792		886
793	case SDL_MOUSEBUTTONDOWN:	887	case SDL_MOUSEBUTTONDOWN:
794	case SDL_MOUSEBUTTONUP:	888	case SDL_MOUSEBUTTONUP:
795	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	889	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
796		890
797	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	891	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
798	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	892	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
799	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	893	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
800	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	894	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
805	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	899	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
806	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	900	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
807	break;	901	break;
808	}	902	}
809		903
810	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	904	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
811	}	905	}
812	}	906	}
813		907
814	int	908	int
815	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	909	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
816	POSTCALL:	910	POSTCALL:
817	Mix_HookMusicFinished (music_finished);	911	Mix_HookMusicFinished (music_finished);
818	Mix_ChannelFinished (channel_finished);	912	Mix_ChannelFinished (channel_finished);
		913
		914	void
		915	Mix_QuerySpec ()
		916	PPCODE:
		917	{
		918	int freq, channels;
		919	Uint16 format;
		920
		921	if (Mix_QuerySpec (&freq, &format, &channels))
		922	{
		923	EXTEND (SP, 3);
		924	PUSHs (sv_2mortal (newSViv (freq)));
		925	PUSHs (sv_2mortal (newSViv (format)));
		926	PUSHs (sv_2mortal (newSViv (channels)));
		927	}
		928	}
819		929
820	void	930	void
821	Mix_CloseAudio ()	931	Mix_CloseAudio ()
822		932
823	int	933	int
…		…
858	}	968	}
859	}	969	}
860	#endif	970	#endif
861	}	971	}
862		972
863	void	973	int
864	add_font (char *file)	974	add_font (char *file)
865	CODE:	975	CODE:
866	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	976	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		977	OUTPUT:
		978	RETVAL
867		979
868	void	980	void
869	load_image_inline (SV *image_)	981	load_image_inline (SV *image_)
870	ALIAS:	982	ALIAS:
871	load_image_file = 1	983	load_image_file = 1
…		…
957	void	1069	void
958	error (char *message)	1070	error (char *message)
959	CODE:	1071	CODE:
960	fprintf (stderr, "ERROR: %s\n", message);	1072	fprintf (stderr, "ERROR: %s\n", message);
961	#ifdef _WIN32	1073	#ifdef _WIN32
962	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1074	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
963	#endif	1075	#endif
964		1076
965	void	1077	void
966	fatal (char *message)	1078	fatal (char *message)
967	CODE:	1079	CODE:
968	fprintf (stderr, "FATAL: %s\n", message);	1080	fprintf (stderr, "FATAL: %s\n", message);
969	#ifdef _WIN32	1081	#ifdef _WIN32
970	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1082	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
971	#endif	1083	#endif
972	_exit (1);	1084	_exit (1);
973		1085
974	void	1086	void
975	_exit (int retval = 0)	1087	_exit (int retval = 0)
…		…
987	#if DEBUG	1099	#if DEBUG
988	VALGRIND_DO_LEAK_CHECK;	1100	VALGRIND_DO_LEAK_CHECK;
989	#endif	1101	#endif
990	}	1102	}
991		1103
992	MODULE = CFPlus PACKAGE = CFPlus::Font	1104	MODULE = Deliantra::Client PACKAGE = DC::Font
993		1105
994	PROTOTYPES: DISABLE	1106	PROTOTYPES: DISABLE
995		1107
996	CFPlus::Font	1108	DC::Font
997	new_from_file (SV *class, char *path, int id = 0)	1109	new_from_file (SV *class, char *path, int id = 0)
998	CODE:	1110	CODE:
999	{	1111	{
1000	int count;	1112	int count;
1001	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1113	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
1004	}	1116	}
1005	OUTPUT:	1117	OUTPUT:
1006	RETVAL	1118	RETVAL
1007		1119
1008	void	1120	void
1009	DESTROY (CFPlus::Font self)	1121	DESTROY (DC::Font self)
1010	CODE:	1122	CODE:
1011	pango_font_description_free (self);	1123	pango_font_description_free (self);
1012		1124
1013	void	1125	void
1014	make_default (CFPlus::Font self)	1126	make_default (DC::Font self)
1015	PROTOTYPE: $	1127	PROTOTYPE: $
1016	CODE:	1128	CODE:
1017	default_font = self;	1129	default_font = self;
1018		1130
1019	MODULE = CFPlus PACKAGE = CFPlus::Layout	1131	MODULE = Deliantra::Client PACKAGE = DC::Layout
1020		1132
1021	PROTOTYPES: DISABLE	1133	PROTOTYPES: DISABLE
1022		1134
1023	void	1135	void
1024	reset_glyph_cache ()	1136	glyph_cache_backup ()
1025	PROTOTYPE:	1137	PROTOTYPE:
1026	CODE:	1138	CODE:
		1139	tc_backup ();
		1140
		1141	void
		1142	glyph_cache_restore ()
		1143	PROTOTYPE:
		1144	CODE:
1027	tc_clear ();	1145	tc_restore ();
1028		1146
1029	CFPlus::Layout	1147	DC::Layout
1030	new (SV *class)	1148	new (SV *class)
1031	CODE:	1149	CODE:
1032	New (0, RETVAL, 1, struct cf_layout);	1150	New (0, RETVAL, 1, struct cf_layout);
1033		1151
1034	RETVAL->pl = pango_layout_new (opengl_context);	1152	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1036	RETVAL->g = 1.;	1154	RETVAL->g = 1.;
1037	RETVAL->b = 1.;	1155	RETVAL->b = 1.;
1038	RETVAL->a = 1.;	1156	RETVAL->a = 1.;
1039	RETVAL->base_height = MIN_FONT_HEIGHT;	1157	RETVAL->base_height = MIN_FONT_HEIGHT;
1040	RETVAL->font = 0;	1158	RETVAL->font = 0;
		1159	RETVAL->rc = rc_alloc ();
1041		1160
1042	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1161	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1043	layout_update_font (RETVAL);	1162	layout_update_font (RETVAL);
1044	OUTPUT:	1163	OUTPUT:
1045	RETVAL	1164	RETVAL
1046		1165
1047	void	1166	void
1048	DESTROY (CFPlus::Layout self)	1167	DESTROY (DC::Layout self)
1049	CODE:	1168	CODE:
1050	g_object_unref (self->pl);	1169	g_object_unref (self->pl);
		1170	rc_free (self->rc);
1051	Safefree (self);	1171	Safefree (self);
1052		1172
1053	void	1173	void
1054	set_text (CFPlus::Layout self, SV *text_)	1174	set_text (DC::Layout self, SV *text_)
1055	CODE:	1175	CODE:
1056	{	1176	{
1057	STRLEN textlen;	1177	STRLEN textlen;
1058	char *text = SvPVutf8 (text_, textlen);	1178	char *text = SvPVutf8 (text_, textlen);
1059		1179
1060	pango_layout_set_text (self->pl, text, textlen);	1180	pango_layout_set_text (self->pl, text, textlen);
1061	}	1181	}
1062		1182
1063	void	1183	void
1064	set_markup (CFPlus::Layout self, SV *text_)	1184	set_markup (DC::Layout self, SV *text_)
1065	CODE:	1185	CODE:
1066	{	1186	{
1067	STRLEN textlen;	1187	STRLEN textlen;
1068	char *text = SvPVutf8 (text_, textlen);	1188	char *text = SvPVutf8 (text_, textlen);
1069		1189
1070	pango_layout_set_markup (self->pl, text, textlen);	1190	pango_layout_set_markup (self->pl, text, textlen);
1071	}	1191	}
1072		1192
1073	void	1193	void
1074	set_shapes (CFPlus::Layout self, ...)	1194	set_shapes (DC::Layout self, ...)
1075	CODE:	1195	CODE:
1076	{	1196	{
1077	PangoAttrList *attrs = 0;	1197	PangoAttrList *attrs = 0;
1078	const char *text = pango_layout_get_text (self->pl);	1198	const char *text = pango_layout_get_text (self->pl);
1079	const char *pos = text;	1199	const char *pos = text;
…		…
1114	if (attrs)	1234	if (attrs)
1115	pango_layout_set_attributes (self->pl, attrs);	1235	pango_layout_set_attributes (self->pl, attrs);
1116	}	1236	}
1117		1237
1118	void	1238	void
1119	get_shapes (CFPlus::Layout self)	1239	get_shapes (DC::Layout self)
1120	PPCODE:	1240	PPCODE:
1121	{	1241	{
1122	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1242	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1123		1243
1124	do	1244	do
1125	{	1245	{
1126	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1246	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1127		1247
1128	if (run && shape_attr_p (run))	1248	if (run && shape_attr_p (run))
1129	{	1249	{
1130	PangoRectangle extents;	1250	PangoRectangle extents;
1131	pango_layout_iter_get_run_extents (iter, 0, &extents);	1251	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1139		1259
1140	pango_layout_iter_free (iter);	1260	pango_layout_iter_free (iter);
1141	}	1261	}
1142		1262
1143	int	1263	int
1144	has_wrapped (CFPlus::Layout self)	1264	has_wrapped (DC::Layout self)
1145	CODE:	1265	CODE:
1146	{	1266	{
1147	int lines = 1;	1267	int lines = 1;
1148	const char *text = pango_layout_get_text (self->pl);	1268	const char *text = pango_layout_get_text (self->pl);
1149		1269
…		…
1154	}	1274	}
1155	OUTPUT:	1275	OUTPUT:
1156	RETVAL	1276	RETVAL
1157		1277
1158	SV *	1278	SV *
1159	get_text (CFPlus::Layout self)	1279	get_text (DC::Layout self)
1160	CODE:	1280	CODE:
1161	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1281	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1162	sv_utf8_decode (RETVAL);	1282	sv_utf8_decode (RETVAL);
1163	OUTPUT:	1283	OUTPUT:
1164	RETVAL	1284	RETVAL
1165		1285
1166	void	1286	void
1167	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1287	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1168	CODE:	1288	CODE:
1169	self->r = r;	1289	self->r = r;
1170	self->g = g;	1290	self->g = g;
1171	self->b = b;	1291	self->b = b;
1172	self->a = a;	1292	self->a = a;
1173		1293
1174	void	1294	void
1175	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1295	set_font (DC::Layout self, DC::Font font = 0)
1176	CODE:	1296	CODE:
1177	if (self->font != font)	1297	if (self->font != font)
1178	{	1298	{
1179	self->font = font;	1299	self->font = font;
1180	layout_update_font (self);	1300	layout_update_font (self);
1181	}	1301	}
1182		1302
1183	void	1303	void
1184	set_height (CFPlus::Layout self, int base_height)	1304	set_height (DC::Layout self, int base_height)
1185	CODE:	1305	CODE:
1186	if (self->base_height != base_height)	1306	if (self->base_height != base_height)
1187	{	1307	{
1188	self->base_height = base_height;	1308	self->base_height = base_height;
1189	layout_update_font (self);	1309	layout_update_font (self);
1190	}	1310	}
1191		1311
1192	void	1312	void
1193	set_width (CFPlus::Layout self, int max_width = -1)	1313	set_width (DC::Layout self, int max_width = -1)
1194	CODE:	1314	CODE:
1195	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1315	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1196		1316
1197	void	1317	void
1198	set_indent (CFPlus::Layout self, int indent)	1318	set_indent (DC::Layout self, int indent)
1199	CODE:	1319	CODE:
1200	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1320	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1201		1321
1202	void	1322	void
1203	set_spacing (CFPlus::Layout self, int spacing)	1323	set_spacing (DC::Layout self, int spacing)
1204	CODE:	1324	CODE:
1205	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1325	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1206		1326
1207	void	1327	void
1208	set_ellipsise (CFPlus::Layout self, int ellipsise)	1328	set_ellipsise (DC::Layout self, int ellipsise)
1209	CODE:	1329	CODE:
1210	pango_layout_set_ellipsize (self->pl,	1330	pango_layout_set_ellipsize (self->pl,
1211	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1331	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1212	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1332	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1213	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1333	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1214	: PANGO_ELLIPSIZE_NONE	1334	: PANGO_ELLIPSIZE_NONE
1215	);	1335	);
1216		1336
1217	void	1337	void
1218	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1338	set_single_paragraph_mode (DC::Layout self, int spm)
1219	CODE:	1339	CODE:
1220	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1340	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1221		1341
1222	void	1342	void
1223	size (CFPlus::Layout self)	1343	size (DC::Layout self)
1224	PPCODE:	1344	PPCODE:
1225	{	1345	{
1226	int w, h;	1346	int w, h;
1227		1347
1228	layout_get_pixel_size (self, &w, &h);	1348	layout_get_pixel_size (self, &w, &h);
…		…
1231	PUSHs (sv_2mortal (newSViv (w)));	1351	PUSHs (sv_2mortal (newSViv (w)));
1232	PUSHs (sv_2mortal (newSViv (h)));	1352	PUSHs (sv_2mortal (newSViv (h)));
1233	}	1353	}
1234		1354
1235	int	1355	int
1236	descent (CFPlus::Layout self)	1356	descent (DC::Layout self)
1237	CODE:	1357	CODE:
1238	{	1358	{
1239	PangoRectangle rect;	1359	PangoRectangle rect;
1240	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1360	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1241	pango_layout_line_get_pixel_extents (line, 0, &rect);	1361	pango_layout_line_get_pixel_extents (line, 0, &rect);
1242	RETVAL = PANGO_DESCENT (rect);	1362	RETVAL = PANGO_DESCENT (rect);
1243	}	1363	}
1244	OUTPUT:	1364	OUTPUT:
1245	RETVAL	1365	RETVAL
1246		1366
1247	int	1367	int
1248	xy_to_index (CFPlus::Layout self, int x, int y)	1368	xy_to_index (DC::Layout self, int x, int y)
1249	CODE:	1369	CODE:
1250	{	1370	{
1251	int index, trailing;	1371	int index, trailing;
1252	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1372	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1253	RETVAL = index + trailing;	1373	RETVAL = index + trailing;
1254	}	1374	}
1255	OUTPUT:	1375	OUTPUT:
1256	RETVAL	1376	RETVAL
1257		1377
1258	void	1378	void
1259	cursor_pos (CFPlus::Layout self, int index)	1379	cursor_pos (DC::Layout self, int index)
1260	PPCODE:	1380	PPCODE:
1261	{	1381	{
1262	PangoRectangle strong_pos;	1382	PangoRectangle pos;
1263	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1383	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1264		1384
1265	EXTEND (SP, 3);	1385	EXTEND (SP, 3);
1266	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1386	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1267	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1387	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1268	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1388	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1269	}	1389	}
1270		1390
1271	void	1391	void
1272	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1392	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1273	PPCODE:	1393	PPCODE:
1274	{	1394	{
1275	int line, x;	1395	int line, x;
1276		1396
1277	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1397	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1398	#if !PANGO_VERSION_CHECK (1, 17, 3)
1278	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1399	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1279		1400	--line;
		1401	#endif
1280	EXTEND (SP, 2);	1402	EXTEND (SP, 2);
1281	PUSHs (sv_2mortal (newSViv (line - 1)));	1403	PUSHs (sv_2mortal (newSViv (line)));
1282	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1404	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1283	}	1405	}
1284		1406
1285	void	1407	void
1286	line_x_to_index (CFPlus::Layout self, int line, int x)	1408	line_x_to_index (DC::Layout self, int line, int x)
1287	PPCODE:	1409	PPCODE:
1288	{	1410	{
1289	PangoLayoutLine *lp;	1411	PangoLayoutLine *lp;
1290	int index, trailing;	1412	int index, trailing;
1291		1413
1292	if (line < 0)	1414	if (line < 0)
1293	XSRETURN_EMPTY;	1415	XSRETURN_EMPTY;
1294		1416
1295	if (!(lp = pango_layout_get_line (self->pl, line)))	1417	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1296	XSRETURN_EMPTY; /* do better */	1418	XSRETURN_EMPTY; /* do better */
1297		1419
1298	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1420	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1299		1421
1300	EXTEND (SP, 2);	1422	EXTEND (SP, 2);
…		…
1306	PUSHs (sv_2mortal (newSViv (trailing)));	1428	PUSHs (sv_2mortal (newSViv (trailing)));
1307	}	1429	}
1308	}	1430	}
1309		1431
1310	void	1432	void
1311	render (CFPlus::Layout self, float x, float y, int flags = 0)	1433	render (DC::Layout self, float x, float y, int flags = 0)
1312	PPCODE:	1434	CODE:
		1435	rc_clear (self->rc);
1313	pango_opengl_render_layout_subpixel (	1436	pango_opengl_render_layout_subpixel (
1314	self->pl,	1437	self->pl,
		1438	self->rc,
1315	x * PANGO_SCALE, y * PANGO_SCALE,	1439	x * PANGO_SCALE, y * PANGO_SCALE,
1316	self->r, self->g, self->b, self->a,	1440	self->r, self->g, self->b, self->a,
1317	flags	1441	flags
1318	);	1442	);
		1443	// we assume that context_change actually clears/frees stuff
		1444	// and does not do any recomputation...
		1445	pango_layout_context_changed (self->pl);
1319		1446
1320	MODULE = CFPlus PACKAGE = CFPlus::Texture	1447	void
		1448	draw (DC::Layout self)
		1449	CODE:
		1450	{
		1451	glEnable (GL_TEXTURE_2D);
		1452	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1453	glEnable (GL_BLEND);
		1454	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1455	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1456	glEnable (GL_ALPHA_TEST);
		1457	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1458
		1459	rc_draw (self->rc);
		1460
		1461	glDisable (GL_ALPHA_TEST);
		1462	glDisable (GL_BLEND);
		1463	glDisable (GL_TEXTURE_2D);
		1464	}
		1465
		1466	MODULE = Deliantra::Client PACKAGE = DC::Texture
1321		1467
1322	PROTOTYPES: ENABLE	1468	PROTOTYPES: ENABLE
1323
1324	int minpot (int n)
1325		1469
1326	void	1470	void
1327	pad (SV *data_, int ow, int oh, int nw, int nh)	1471	pad (SV *data_, int ow, int oh, int nw, int nh)
1328	CODE:	1472	CODE:
1329	{	1473	{
…		…
1406	RETVAL = width > 0;	1550	RETVAL = width > 0;
1407	}	1551	}
1408	OUTPUT:	1552	OUTPUT:
1409	RETVAL	1553	RETVAL
1410		1554
1411	MODULE = CFPlus PACKAGE = CFPlus::Map	1555	MODULE = Deliantra::Client PACKAGE = DC::Map
1412		1556
1413	PROTOTYPES: DISABLE	1557	PROTOTYPES: DISABLE
1414		1558
1415	CFPlus::Map	1559	DC::Map
1416	new (SV *class)	1560	new (SV *class)
1417	CODE:	1561	CODE:
1418	New (0, RETVAL, 1, struct map);	1562	New (0, RETVAL, 1, struct map);
1419	RETVAL->x = 0;	1563	RETVAL->x = 0;
1420	RETVAL->y = 0;	1564	RETVAL->y = 0;
…		…
1428	RETVAL->row = 0;	1572	RETVAL->row = 0;
1429	OUTPUT:	1573	OUTPUT:
1430	RETVAL	1574	RETVAL
1431		1575
1432	void	1576	void
1433	DESTROY (CFPlus::Map self)	1577	DESTROY (DC::Map self)
1434	CODE:	1578	CODE:
1435	{	1579	{
1436	map_clear (self);	1580	map_clear (self);
1437	Safefree (self->face2tile);	1581	Safefree (self->face2tile);
1438	Safefree (self->tex);	1582	Safefree (self->tex);
1439	Safefree (self);	1583	Safefree (self);
1440	}	1584	}
1441		1585
1442	void	1586	void
1443	resize (CFPlus::Map self, int map_width, int map_height)	1587	resize (DC::Map self, int map_width, int map_height)
1444	CODE:	1588	CODE:
1445	self->w = map_width;	1589	self->w = map_width;
1446	self->h = map_height;	1590	self->h = map_height;
1447		1591
1448	void	1592	void
1449	clear (CFPlus::Map self)	1593	clear (DC::Map self)
1450	CODE:	1594	CODE:
1451	map_clear (self);	1595	map_clear (self);
1452		1596
1453	void	1597	void
1454	set_tileid (CFPlus::Map self, int face, int tile)	1598	set_tileid (DC::Map self, int face, int tile)
1455	CODE:	1599	CODE:
1456	{	1600	{
1457	need_facenum (self, face); self->face2tile [face] = tile;	1601	need_facenum (self, face); self->face2tile [face] = tile;
1458	need_texid (self, tile);	1602	need_texid (self, tile);
1459	}	1603	}
1460		1604
1461	void	1605	void
1462	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1606	set_smooth (DC::Map self, int face, int smooth, int level)
1463	CODE:	1607	CODE:
1464	{	1608	{
1465	tileid texid;	1609	tileid texid;
1466	maptex *tex;	1610	maptex *tex;
1467		1611
…		…
1480	tex->smoothtile = self->face2tile [smooth];	1624	tex->smoothtile = self->face2tile [smooth];
1481	tex->smoothlevel = level;	1625	tex->smoothlevel = level;
1482	}	1626	}
1483		1627
1484	void	1628	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)	1629	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:	1630	CODE:
1487	{	1631	{
1488	need_texid (self, texid);	1632	need_texid (self, texid);
1489		1633
1490	{	1634	{
…		…
1510	// from transparent color bleeding and ugly wrapping effects.	1654	// from transparent color bleeding and ugly wrapping effects.
1511	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1655	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1512	}	1656	}
1513		1657
1514	int	1658	int
1515	ox (CFPlus::Map self)	1659	ox (DC::Map self)
1516	ALIAS:	1660	ALIAS:
1517	oy = 1	1661	oy = 1
1518	x = 2	1662	x = 2
1519	y = 3	1663	y = 3
1520	w = 4	1664	w = 4
…		…
1531	}	1675	}
1532	OUTPUT:	1676	OUTPUT:
1533	RETVAL	1677	RETVAL
1534		1678
1535	void	1679	void
1536	scroll (CFPlus::Map self, int dx, int dy)	1680	scroll (DC::Map self, int dx, int dy)
1537	CODE:	1681	CODE:
1538	{	1682	{
1539	if (dx > 0)	1683	if (dx > 0)
1540	map_blank (self, self->x, self->y, dx, self->h);	1684	map_blank (self, self->x, self->y, dx, self->h);
1541	else if (dx < 0)	1685	else if (dx < 0)
…		…
1557	self->y += MAP_EXTEND_Y;	1701	self->y += MAP_EXTEND_Y;
1558	}	1702	}
1559	}	1703	}
1560		1704
1561	SV *	1705	SV *
1562	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1706	map1a_update (DC::Map self, SV *data_, int extmap)
1563	CODE:	1707	CODE:
1564	{	1708	{
1565	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1709	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1566	uint8_t *data_end = (uint8_t *)SvEND (data_);	1710	uint8_t *data_end = (uint8_t *)SvEND (data_);
1567	mapcell *cell;	1711	mapcell *cell;
…		…
1595	uint8_t ext, cmd;	1739	uint8_t ext, cmd;
1596		1740
1597	do	1741	do
1598	{	1742	{
1599	ext = *data++;	1743	ext = *data++;
1600	cmd = ext & 0x3f;	1744	cmd = ext & 0x7f;
1601		1745
1602	if (cmd < 4)	1746	if (cmd < 4)
1603	cell->darkness = 255 - ext * 64 + 1;	1747	cell->darkness = 255 - ext * 64 + 1;
1604	else if (cmd == 5) // health	1748	else if (cmd == 5) // health
1605	{	1749	{
…		…
1608	}	1752	}
1609	else if (cmd == 6) // monster width	1753	else if (cmd == 6) // monster width
1610	cell->stat_width = *data++ + 1;	1754	cell->stat_width = *data++ + 1;
1611	else if (cmd == 0x47)	1755	else if (cmd == 0x47)
1612	{	1756	{
1613	if (*data == 4)	1757	if (*data == 1) cell->player = data [1];
1614	; // decode player count	1758	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1759	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1760	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1615		1761
1616	data += *data + 1;	1762	data += *data + 1;
1617	}	1763	}
1618	else if (cmd == 8) // cell flags	1764	else if (cmd == 8) // cell flags
1619	cell->flags = *data++;	1765	cell->flags = *data++;
…		…
1649	}	1795	}
1650	}	1796	}
1651	}	1797	}
1652	}	1798	}
1653	else	1799	else
1654	cell->darkness = 0;	1800	CELL_CLEAR (cell);
1655	}	1801	}
1656	}	1802	}
1657	OUTPUT:	1803	OUTPUT:
1658	RETVAL	1804	RETVAL
1659		1805
1660	SV *	1806	SV *
1661	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1807	mapmap (DC::Map self, int x0, int y0, int w, int h)
1662	CODE:	1808	CODE:
1663	{	1809	{
1664	int x1, x;	1810	int x1, x;
1665	int y1, y;	1811	int y1, y;
1666	int z;	1812	int z;
…		…
1711	}	1857	}
1712	OUTPUT:	1858	OUTPUT:
1713	RETVAL	1859	RETVAL
1714		1860
1715	void	1861	void
1716	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1862	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:	1863	CODE:
1718	{	1864	{
1719	int x, y, z;	1865	int x, y, z;
1720		1866
1721	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	1867	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1722	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1868	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)	1869	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1724	smooth_key skey;	1870	smooth_key skey;
1725		1871	int pl_x, pl_y;
		1872	maptex pl_tex;
1726	rc_t *rc = rc_alloc ();	1873	rc_t *rc = rc_alloc ();
1727	rc_key_t key;	1874	rc_key_t key;
1728	rc_array_t *arr;	1875	rc_array_t *arr;
		1876
		1877	pl_tex.name = 0;
1729		1878
1730	// thats current max. sorry.	1879	// thats current max. sorry.
1731	if (sw > 255) sw = 255;	1880	if (sw > 255) sw = 255;
1732	if (sh > 255) sh = 255;	1881	if (sh > 255) sh = 255;
1733		1882
…		…
1788	tileid tile = cell->tile [z];	1937	tileid tile = cell->tile [z];
1789		1938
1790	if (tile)	1939	if (tile)
1791	{	1940	{
1792	maptex tex = self->tex [tile];	1941	maptex tex = self->tex [tile];
1793	int px, py;	1942	int px = (x + 1) * T - tex.w;
		1943	int py = (y + 1) * T - tex.h;
1794		1944
1795	// suppressing texture state switches here
1796	// is only moderately effective, but worth the extra effort
1797	if (key.texname != tex.name)	1945	if (key.texname != tex.name)
1798	{	1946	{
1799	if (!tex.name)	1947	if (!tex.name)
1800	tex = self->tex [2]; /* missing, replace by noface */	1948	tex = self->tex [2]; /* missing, replace by noface */
1801		1949
1802	key.texname = tex.name;	1950	key.texname = tex.name;
1803	arr = rc_array (rc, &key);	1951	arr = rc_array (rc, &key);
1804	}	1952	}
1805		1953
1806	px = (x + 1) * T - tex.w;	1954	if (expect_false (cell->player == player) && expect_false (z == 2))
1807	py = (y + 1) * T - tex.h;	1955	{
		1956	pl_x = px;
		1957	pl_y = py;
		1958	pl_tex = tex;
		1959	continue;
		1960	}
1808		1961
1809	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	1962	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1810	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	1963	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);	1964	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);	1965	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1813		1966
1814	if (cell->flags && z == 2)	1967	if (expect_false (cell->flags) && expect_false (z == 2))
1815	{	1968	{
1816	// overlays such as the speech bubble, probably more to come	1969	// overlays such as the speech bubble, probably more to come
1817	if (cell->flags & 1)	1970	if (cell->flags & 1)
1818	{	1971	{
1819	maptex tex = self->tex [1];	1972	maptex tex = self->tex [1];
…		…
1884	// go through all smoothlevels, lowest to highest, then draw.	2037	// go through all smoothlevels, lowest to highest, then draw.
1885	// this is basically counting sort	2038	// this is basically counting sort
1886	{	2039	{
1887	int w, b;	2040	int w, b;
1888		2041
		2042	glEnable (GL_TEXTURE_2D);
		2043	glBegin (GL_QUADS);
1889	for (w = 0; w < 256 / 32; ++w)	2044	for (w = 0; w < 256 / 32; ++w)
1890	{	2045	{
1891	uint32_t smask = smooth_level [w];	2046	uint32_t smask = smooth_level [w];
1892	if (smask)	2047	if (smask)
1893	for (b = 0; b < 32; ++b)	2048	for (b = 0; b < 32; ++b)
…		…
1918	{	2073	{
1919	// this time avoiding texture state changes	2074	// this time avoiding texture state changes
1920	// save gobs of state changes.	2075	// save gobs of state changes.
1921	if (key.texname != tex.name)	2076	if (key.texname != tex.name)
1922	{	2077	{
		2078	glEnd ();
1923	key.texname = tex.name;	2079	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1924	arr = rc_array (rc, &key);	2080	glBegin (GL_QUADS);
1925	}	2081	}
1926		2082
1927	if (border)	2083	if (border)
1928	{	2084	{
1929	float ox = border * dx;	2085	float ox = border * dx;
1930		2086
1931	rc_t2f_v3f (arr, ox , 0.f , px , py , 0);	2087	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1932	rc_t2f_v3f (arr, ox , dy , px , py + T, 0);	2088	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1933	rc_t2f_v3f (arr, ox + dx, dy , px + T, py + T, 0);	2089	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1934	rc_t2f_v3f (arr, ox + dx, 0.f , px + T, py , 0);	2090	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1935	}	2091	}
1936		2092
1937	if (corner)	2093	if (corner)
1938	{	2094	{
1939	float ox = corner * dx;	2095	float ox = corner * dx;
1940		2096
1941	rc_t2f_v3f (arr, ox , dy , px , py , 0);	2097	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1942	rc_t2f_v3f (arr, ox , dy * 2.f, px , py + T, 0);	2098	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1943	rc_t2f_v3f (arr, ox + dx, dy * 2.f, px + T, py + T, 0);	2099	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1944	rc_t2f_v3f (arr, ox + dx, dy , px + T, py , 0);	2100	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
1945	}	2101	}
1946	}	2102	}
1947	}	2103	}
1948	}	2104	}
1949	}	2105	}
1950	}	2106	}
		2107
		2108	glEnd ();
		2109	glDisable (GL_TEXTURE_2D);
		2110	key.texname = -1;
1951	}	2111	}
1952		2112
1953	hv_clear (smooth);	2113	hv_clear (smooth);
		2114	}
		2115
		2116	if (pl_tex.name)
		2117	{
		2118	maptex tex = pl_tex;
		2119	int px = pl_x + sdx;
		2120	int py = pl_y + sdy;
		2121
		2122	key.texname = tex.name;
		2123	arr = rc_array (rc, &key);
		2124
		2125	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2126	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2127	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2128	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2129
1954	rc_draw (rc);	2130	rc_draw (rc);
1955	rc_clear (rc);
1956	}	2131	}
1957		2132
1958	glDisable (GL_BLEND);	2133	glDisable (GL_BLEND);
1959	rc_free (rc);	2134	rc_free (rc);
1960		2135
…		…
1989	}	2164	}
1990	}	2165	}
1991	}	2166	}
1992		2167
1993	void	2168	void
1994	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2169	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1995	CODE:	2170	CODE:
1996	{	2171	{
1997	static float color[16][3] = {	2172	static float color[16][3] = {
1998	{ 0.00F, 0.00F, 0.00F },	2173	{ 0.00F, 0.00F, 0.00F },
1999	{ 1.00F, 1.00F, 1.00F },	2174	{ 1.00F, 1.00F, 1.00F },
…		…
2049	glDisable (GL_BLEND);	2224	glDisable (GL_BLEND);
2050	glDisable (GL_TEXTURE_2D);	2225	glDisable (GL_TEXTURE_2D);
2051	}	2226	}
2052		2227
2053	void	2228	void
2054	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2229	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2055	PPCODE:	2230	PPCODE:
2056	{	2231	{
2057	int x, y;	2232	int x, y;
2058	int sw1 = sw + 2;	2233	int sw1 = sw + 2;
2059	int sh1 = sh + 2;	2234	int sh1 = sh + 2;
…		…
2067	SvCUR_set (darkness3_sv, sw34 * sh3);	2242	SvCUR_set (darkness3_sv, sw34 * sh3);
2068		2243
2069	mx += self->x - 1;	2244	mx += self->x - 1;
2070	my += self->y - 1;	2245	my += self->y - 1;
2071		2246
2072	memset (darkness1, 255, sw1 * sh1);	2247	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2073		2248
2074	for (y = 0; y < sh1; y++)	2249	for (y = 0; y < sh1; y++)
2075	if (0 <= y + my && y + my < self->rows)	2250	if (0 <= y + my && y + my < self->rows)
2076	{	2251	{
2077	maprow *row = self->row + (y + my);	2252	maprow *row = self->row + (y + my);
…		…
2130	PUSHs (sv_2mortal (newSViv (sh3)));	2305	PUSHs (sv_2mortal (newSViv (sh3)));
2131	PUSHs (darkness3_sv);	2306	PUSHs (darkness3_sv);
2132	}	2307	}
2133		2308
2134	SV *	2309	SV *
2135	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2310	get_rect (DC::Map self, int x0, int y0, int w, int h)
2136	CODE:	2311	CODE:
2137	{	2312	{
2138	int x, y, x1, y1;	2313	int x, y, x1, y1;
2139	SV *data_sv = newSV (w * h * 7 + 5);	2314	SV *data_sv = newSV (w * h * 7 + 5);
2140	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2315	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2197	else	2372	else
2198	*data++ = 0;	2373	*data++ = 0;
2199	}	2374	}
2200	}	2375	}
2201		2376
		2377	/* if size is w*h + 5 then no data has been found */
		2378	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2379	{
2202	SvPOK_only (data_sv);	2380	SvPOK_only (data_sv);
2203	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2381	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2382	}
		2383
2204	RETVAL = data_sv;	2384	RETVAL = data_sv;
2205	}	2385	}
2206	OUTPUT:	2386	OUTPUT:
2207	RETVAL	2387	RETVAL
2208		2388
2209	void	2389	void
2210	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2390	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2211	PPCODE:	2391	PPCODE:
2212	{	2392	{
2213	int x, y, z;	2393	int x, y, z;
2214	int w, h;	2394	int w, h;
2215	int x1, y1;	2395	int x1, y1;
		2396	STRLEN len;
		2397	uint8_t *data, *end;
		2398
		2399	len = SvLEN (data_sv);
		2400	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2401	data = SvPVbyte_nolen (data_sv);
		2402	end = data + len + 8;
		2403
		2404	if (len < 5)
		2405	XSRETURN_EMPTY;
2216		2406
2217	if (*data++ != 0)	2407	if (*data++ != 0)
2218	return; /* version mismatch */	2408	XSRETURN_EMPTY; /* version mismatch */
2219		2409
2220	w = *data++ << 8; w |= *data++;	2410	w = *data++ << 8; w |= *data++;
2221	h = *data++ << 8; h |= *data++;	2411	h = *data++ << 8; h |= *data++;
2222		2412
2223	// we need to do this 'cause we don't keep an absolute coord system for rows	2413	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2235	{	2425	{
2236	maprow *row = map_get_row (self, y);	2426	maprow *row = map_get_row (self, y);
2237		2427
2238	for (x = x0; x < x1; x++)	2428	for (x = x0; x < x1; x++)
2239	{	2429	{
		2430	uint8_t flags;
		2431
		2432	if (data + 7 >= end)
		2433	XSRETURN_EMPTY;
		2434
2240	uint8_t flags = *data++;	2435	flags = *data++;
2241		2436
2242	if (flags)	2437	if (flags)
2243	{	2438	{
2244	mapcell *cell = row_get_cell (row, x);	2439	mapcell *cell = row_get_cell (row, x);
2245	tileid tile[3] = { 0, 0, 0 };	2440	tileid tile[3] = { 0, 0, 0 };
…		…
2248	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2443	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2249	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2444	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2250		2445
2251	if (cell->darkness == 0)	2446	if (cell->darkness == 0)
2252	{	2447	{
2253	cell->darkness = 0;	2448	/*cell->darkness = 0;*/
		2449	EXTEND (SP, 3);
2254		2450
2255	for (z = 0; z <= 2; z++)	2451	for (z = 0; z <= 2; z++)
2256	{	2452	{
2257	tileid t = tile [z];	2453	tileid t = tile [z];
2258		2454
2259	if (t >= self->texs || (t && !self->tex [t].name))	2455	if (t >= self->texs || (t && !self->tex [t].name))
2260	{	2456	{
2261	XPUSHs (sv_2mortal (newSViv (t)));	2457	PUSHs (sv_2mortal (newSViv (t)));
2262	need_texid (self, t);	2458	need_texid (self, t);
2263	}	2459	}
2264		2460
2265	cell->tile [z] = t;	2461	cell->tile [z] = t;
2266	}	2462	}
…		…
2268	}	2464	}
2269	}	2465	}
2270	}	2466	}
2271	}	2467	}
2272		2468
2273	MODULE = CFPlus PACKAGE = CFPlus::RW	2469	MODULE = Deliantra::Client PACKAGE = DC::RW
2274		2470
2275	CFPlus::RW	2471	DC::RW
2276	new (SV *class, SV *data_sv)	2472	new (SV *class, SV *data_sv)
2277	CODE:	2473	CODE:
2278	{	2474	{
2279	STRLEN datalen;	2475	STRLEN datalen;
2280	char *data = SvPVbyte (data_sv, datalen);	2476	char *data = SvPVbyte (data_sv, datalen);
…		…
2282	RETVAL = SDL_RWFromConstMem (data, datalen);	2478	RETVAL = SDL_RWFromConstMem (data, datalen);
2283	}	2479	}
2284	OUTPUT:	2480	OUTPUT:
2285	RETVAL	2481	RETVAL
2286		2482
2287	CFPlus::RW	2483	DC::RW
2288	new_from_file (SV *class, const char *path, const char *mode = "rb")	2484	new_from_file (SV *class, const char *path, const char *mode = "rb")
2289	CODE:	2485	CODE:
2290	RETVAL = SDL_RWFromFile (path, mode);	2486	RETVAL = SDL_RWFromFile (path, mode);
2291	OUTPUT:	2487	OUTPUT:
2292	RETVAL	2488	RETVAL
2293		2489
2294	# fails on win32:	2490	# fails on win32:
2295	# CFPlus.xs(2268) : error C2059: syntax error : '('	2491	# dc.xs(2268) : error C2059: syntax error : '('
2296	#void	2492	#void
2297	#close (CFPlus::RW self)	2493	#close (DC::RW self)
2298	# CODE:	2494	# CODE:
2299	# (self->(close)) (self);	2495	# (self->(close)) (self);
2300		2496
2301	MODULE = CFPlus PACKAGE = CFPlus::Channel	2497	MODULE = Deliantra::Client PACKAGE = DC::Channel
2302		2498
2303	PROTOTYPES: DISABLE	2499	PROTOTYPES: DISABLE
2304		2500
2305	CFPlus::Channel	2501	DC::Channel
2306	find ()	2502	find ()
2307	CODE:	2503	CODE:
2308	{	2504	{
2309	RETVAL = Mix_GroupAvailable (-1);	2505	RETVAL = Mix_GroupAvailable (-1);
2310		2506
…		…
2323	}	2519	}
2324	OUTPUT:	2520	OUTPUT:
2325	RETVAL	2521	RETVAL
2326		2522
2327	void	2523	void
2328	halt (CFPlus::Channel self)	2524	halt (DC::Channel self)
2329	CODE:	2525	CODE:
2330	Mix_HaltChannel (self);	2526	Mix_HaltChannel (self);
2331		2527
2332	void	2528	void
2333	expire (CFPlus::Channel self, int ticks = -1)	2529	expire (DC::Channel self, int ticks = -1)
2334	CODE:	2530	CODE:
2335	Mix_ExpireChannel (self, ticks);	2531	Mix_ExpireChannel (self, ticks);
2336		2532
2337	void	2533	void
2338	fade_out (CFPlus::Channel self, int ticks = -1)	2534	fade_out (DC::Channel self, int ticks = -1)
2339	CODE:	2535	CODE:
2340	Mix_FadeOutChannel (self, ticks);	2536	Mix_FadeOutChannel (self, ticks);
2341		2537
2342	int	2538	int
2343	volume (CFPlus::Channel self, int volume)	2539	volume (DC::Channel self, int volume)
2344	CODE:	2540	CODE:
2345	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2541	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2346	OUTPUT:	2542	OUTPUT:
2347	RETVAL	2543	RETVAL
2348		2544
2349	void	2545	void
2350	unregister_all_effects (CFPlus::Channel self)	2546	unregister_all_effects (DC::Channel self)
2351	CODE:	2547	CODE:
2352	Mix_UnregisterAllEffects (self);	2548	Mix_UnregisterAllEffects (self);
2353		2549
2354	void	2550	void
2355	set_panning (CFPlus::Channel self, int left, int right)	2551	set_panning (DC::Channel self, int left, int right)
2356	CODE:	2552	CODE:
2357	left = CLAMP (left , 0, 255);	2553	left = CLAMP (left , 0, 255);
2358	right = CLAMP (right, 0, 255);	2554	right = CLAMP (right, 0, 255);
2359	Mix_SetPanning (self, left, right);	2555	Mix_SetPanning (self, left, right);
2360		2556
2361	void	2557	void
2362	set_distance (CFPlus::Channel self, int distance)	2558	set_distance (DC::Channel self, int distance)
2363	CODE:	2559	CODE:
2364	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2560	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2365		2561
2366	void	2562	void
2367	set_position (CFPlus::Channel self, int angle, int distance)	2563	set_position (DC::Channel self, int angle, int distance)
2368	CODE:	2564	CODE:
2369		2565
2370	void	2566	void
2371	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2567	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2372	CODE:	2568	CODE:
2373	{	2569	{
2374	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2570	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2375	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2571	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2376	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2572	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2377	}	2573	}
2378		2574
2379	void	2575	void
2380	set_reverse_stereo (CFPlus::Channel self, int flip)	2576	set_reverse_stereo (DC::Channel self, int flip)
2381	CODE:	2577	CODE:
2382	Mix_SetReverseStereo (self, flip);	2578	Mix_SetReverseStereo (self, flip);
2383		2579
2384	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2580	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2385		2581
2386	PROTOTYPES: DISABLE	2582	PROTOTYPES: DISABLE
2387		2583
2388	CFPlus::MixChunk	2584	DC::MixChunk
2389	new (SV *class, CFPlus::RW rwops)	2585	new (SV *class, DC::RW rwops)
2390	CODE:	2586	CODE:
2391	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2587	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2392	OUTPUT:	2588	OUTPUT:
2393	RETVAL	2589	RETVAL
2394		2590
2395	void	2591	void
2396	DESTROY (CFPlus::MixChunk self)	2592	DESTROY (DC::MixChunk self)
2397	CODE:	2593	CODE:
2398	Mix_FreeChunk (self);	2594	Mix_FreeChunk (self);
2399		2595
2400	int	2596	int
2401	volume (CFPlus::MixChunk self, int volume = -1)	2597	volume (DC::MixChunk self, int volume = -1)
2402	CODE:	2598	CODE:
2403	if (items > 1)	2599	if (items > 1)
2404	volume = CLAMP (volume, 0, 128);	2600	volume = CLAMP (volume, 0, 128);
2405	RETVAL = Mix_VolumeChunk (self, volume);	2601	RETVAL = Mix_VolumeChunk (self, volume);
2406	OUTPUT:	2602	OUTPUT:
2407	RETVAL	2603	RETVAL
2408		2604
2409	CFPlus::Channel	2605	DC::Channel
2410	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2606	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2411	CODE:	2607	CODE:
2412	{	2608	{
2413	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2609	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2414		2610
2415	if (RETVAL < 0)	2611	if (RETVAL < 0)
…		…
2422	}	2618	}
2423	}	2619	}
2424	OUTPUT:	2620	OUTPUT:
2425	RETVAL	2621	RETVAL
2426		2622
2427	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2623	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2428		2624
2429	int	2625	int
2430	volume (int volume = -1)	2626	volume (int volume = -1)
2431	PROTOTYPE: ;$	2627	PROTOTYPE: ;$
2432	CODE:	2628	CODE:
…		…
2444	void	2640	void
2445	halt ()	2641	halt ()
2446	CODE:	2642	CODE:
2447	Mix_HaltMusic ();	2643	Mix_HaltMusic ();
2448		2644
2449	CFPlus::MixMusic	2645	DC::MixMusic
2450	new (SV *class, CFPlus::RW rwops)	2646	new (SV *class, DC::RW rwops)
2451	CODE:	2647	CODE:
2452	RETVAL = Mix_LoadMUS_RW (rwops);	2648	RETVAL = Mix_LoadMUS_RW (rwops);
2453	OUTPUT:	2649	OUTPUT:
2454	RETVAL	2650	RETVAL
2455		2651
2456	void	2652	void
2457	DESTROY (CFPlus::MixMusic self)	2653	DESTROY (DC::MixMusic self)
2458	CODE:	2654	CODE:
2459	Mix_FreeMusic (self);	2655	Mix_FreeMusic (self);
2460		2656
2461	int	2657	int
2462	play (CFPlus::MixMusic self, int loops = -1)	2658	play (DC::MixMusic self, int loops = -1)
2463	CODE:	2659	CODE:
2464	RETVAL = Mix_PlayMusic (self, loops);	2660	RETVAL = Mix_PlayMusic (self, loops);
2465	OUTPUT:	2661	OUTPUT:
2466	RETVAL	2662	RETVAL
2467		2663
2468	void	2664	void
2469	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2665	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2470	CODE:	2666	CODE:
2471	Mix_FadeInMusicPos (self, loops, ms, position);	2667	Mix_FadeInMusicPos (self, loops, ms, position);
2472		2668
2473	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2669	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2474		2670
2475	PROTOTYPES: ENABLE	2671	PROTOTYPES: ENABLE
2476		2672
2477	BOOT:	2673	BOOT:
2478	{	2674	{
2479	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2675	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2480	static const struct {	2676	static const struct {
2481	const char *name;	2677	const char *name;
2482	IV iv;	2678	IV iv;
2483	} *civ, const_iv[] = {	2679	} *civ, const_iv[] = {
2484	# define const_iv(name) { # name, (IV)name }	2680	# define const_iv(name) { # name, (IV)name }
…		…
2519	const_iv (GL_INTENSITY),	2715	const_iv (GL_INTENSITY),
2520	const_iv (GL_LUMINANCE),	2716	const_iv (GL_LUMINANCE),
2521	const_iv (GL_LUMINANCE_ALPHA),	2717	const_iv (GL_LUMINANCE_ALPHA),
2522	const_iv (GL_FLOAT),	2718	const_iv (GL_FLOAT),
2523	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2719	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2720	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2721	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2722	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2723	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2724	const_iv (GL_COMPRESSED_RGB_ARB),
		2725	const_iv (GL_COMPRESSED_RGBA_ARB),
2524	const_iv (GL_COMPILE),	2726	const_iv (GL_COMPILE),
2525	const_iv (GL_PROXY_TEXTURE_1D),	2727	const_iv (GL_PROXY_TEXTURE_1D),
2526	const_iv (GL_PROXY_TEXTURE_2D),	2728	const_iv (GL_PROXY_TEXTURE_2D),
2527	const_iv (GL_TEXTURE_1D),	2729	const_iv (GL_TEXTURE_1D),
2528	const_iv (GL_TEXTURE_2D),	2730	const_iv (GL_TEXTURE_2D),
…		…
2567	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2769	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2568	const_iv (GL_POINT_SMOOTH_HINT),	2770	const_iv (GL_POINT_SMOOTH_HINT),
2569	const_iv (GL_LINE_SMOOTH_HINT),	2771	const_iv (GL_LINE_SMOOTH_HINT),
2570	const_iv (GL_POLYGON_SMOOTH_HINT),	2772	const_iv (GL_POLYGON_SMOOTH_HINT),
2571	const_iv (GL_GENERATE_MIPMAP_HINT),	2773	const_iv (GL_GENERATE_MIPMAP_HINT),
		2774	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2572	const_iv (GL_FASTEST),	2775	const_iv (GL_FASTEST),
2573	const_iv (GL_DONT_CARE),	2776	const_iv (GL_DONT_CARE),
2574	const_iv (GL_NICEST),	2777	const_iv (GL_NICEST),
2575	const_iv (GL_V2F),	2778	const_iv (GL_V2F),
2576	const_iv (GL_V3F),	2779	const_iv (GL_V3F),
…		…
2584		2787
2585	texture_av = newAV ();	2788	texture_av = newAV ();
2586	AvREAL_off (texture_av);	2789	AvREAL_off (texture_av);
2587	}	2790	}
2588		2791
		2792	void
		2793	disable_GL_EXT_blend_func_separate ()
		2794	CODE:
		2795	gl.BlendFuncSeparate = 0;
		2796	gl.BlendFuncSeparateEXT = 0;
		2797
2589	char *	2798	char *
2590	gl_vendor ()	2799	gl_vendor ()
2591	CODE:	2800	CODE:
2592	RETVAL = (char *)glGetString (GL_VENDOR);	2801	RETVAL = (char *)glGetString (GL_VENDOR);
2593	OUTPUT:	2802	OUTPUT:
…		…
2714		2923
2715	void glRect (float x1, float y1, float x2, float y2)	2924	void glRect (float x1, float y1, float x2, float y2)
2716	CODE:	2925	CODE:
2717	glRectf (x1, y1, x2, y2);	2926	glRectf (x1, y1, x2, y2);
2718		2927
		2928	void glRect_lineloop (float x1, float y1, float x2, float y2)
		2929	CODE:
		2930	glBegin (GL_LINE_LOOP);
		2931	glVertex2f (x1, y1);
		2932	glVertex2f (x2, y1);
		2933	glVertex2f (x2, y2);
		2934	glVertex2f (x1, y2);
		2935	glEnd ();
		2936
2719	PROTOTYPES: ENABLE	2937	PROTOTYPES: ENABLE
2720		2938
2721	void glBegin (int mode)	2939	void glBegin (int mode)
2722		2940
2723	void glEnd ()	2941	void glEnd ()
…		…
2755	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	2973	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2756	CODE:	2974	CODE:
2757	if (gl.SeparableFilter2D)	2975	if (gl.SeparableFilter2D)
2758	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	2976	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2759		2977
2760	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2978	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2761		2979
2762	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2980	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2763		2981
2764	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2982	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2765		2983
…		…
2791		3009
2792	void glEndList ()	3010	void glEndList ()
2793		3011
2794	void glCallList (int list)	3012	void glCallList (int list)
2795		3013
2796	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3014	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2797		3015
2798	PROTOTYPES: DISABLE	3016	PROTOTYPES: DISABLE
2799		3017
2800	void	3018	void
2801	find_widget (SV *self, NV x, NV y)	3019	find_widget (SV *self, NV x, NV y)
…		…
2805	XPUSHs (self);	3023	XPUSHs (self);
2806	}	3024	}
2807		3025
2808	BOOT:	3026	BOOT:
2809	{	3027	{
2810	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3028	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2811		3029
2812	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3030	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2813	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3031	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2814	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3032	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2815	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3033	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2816	}	3034	}
2817		3035
2818	void	3036	void
2819	draw (SV *self)	3037	draw (SV *self)
2820	CODE:	3038	CODE:
…		…
2824	NV x, y, w, h;	3042	NV x, y, w, h;
2825	SV *draw_x_sv = GvSV (draw_x_gv);	3043	SV *draw_x_sv = GvSV (draw_x_gv);
2826	SV *draw_y_sv = GvSV (draw_y_gv);	3044	SV *draw_y_sv = GvSV (draw_y_gv);
2827	SV *draw_w_sv = GvSV (draw_w_gv);	3045	SV *draw_w_sv = GvSV (draw_w_gv);
2828	SV *draw_h_sv = GvSV (draw_h_gv);	3046	SV *draw_h_sv = GvSV (draw_h_gv);
2829	SV *hover;
2830	double draw_x, draw_y, draw_w, draw_h;	3047	double draw_x, draw_y;
2831		3048
2832	if (!SvROK (self))	3049	if (!SvROK (self))
2833	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3050	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2834		3051
2835	hv = (HV *)SvRV (self);	3052	hv = (HV *)SvRV (self);
2836		3053
2837	if (SvTYPE (hv) != SVt_PVHV)	3054	if (SvTYPE (hv) != SVt_PVHV)
2838	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3055	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2839		3056
2840	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3057	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2841	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3058	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2842		3059
2843	if (!h || !w)	3060	if (!h || !w)
…		…
2863	{	3080	{
2864	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3081	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2865		3082
2866	if (svp && SvTRUE (*svp))	3083	if (svp && SvTRUE (*svp))
2867	{	3084	{
2868	glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);	3085	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2869	glEnable (GL_BLEND);	3086	glEnable (GL_BLEND);
2870	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3087	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2871	glBegin (GL_QUADS);	3088	glBegin (GL_QUADS);
2872	glVertex2f (0, 0);	3089	glVertex2f (0, 0);
2873	glVertex2f (w, 0);	3090	glVertex2f (w, 0);
…		…
2876	glEnd ();	3093	glEnd ();
2877	glDisable (GL_BLEND);	3094	glDisable (GL_BLEND);
2878	}	3095	}
2879	}	3096	}
2880	#if 0	3097	#if 0
2881	if ($ENV{CFPLUS_DEBUG} & 1) {	3098	// draw borders, for debugging
2882	glPushMatrix;	3099	glPushMatrix ();
2883	glColor 1, 1, 0, 1;	3100	glColor4f (1., 1., 0., 1.);
2884	glTranslate 0.375, 0.375;	3101	glTranslatef (.5, .5, 0.);
2885	glBegin GL_LINE_LOOP;	3102	glBegin (GL_LINE_LOOP);
2886	glVertex 0 , 0;	3103	glVertex2f (0 , 0);
2887	glVertex $self->{w} - 1, 0;	3104	glVertex2f (w - 1, 0);
2888	glVertex $self->{w} - 1, $self->{h} - 1;	3105	glVertex2f (w - 1, h - 1);
2889	glVertex 0 , $self->{h} - 1;	3106	glVertex2f (0 , h - 1);
2890	glEnd;	3107	glEnd ();
2891	glPopMatrix;	3108	glPopMatrix ();
2892	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2893	}
2894	#endif	3109	#endif
2895	PUSHMARK (SP);	3110	PUSHMARK (SP);
2896	XPUSHs (self);	3111	XPUSHs (self);
2897	PUTBACK;	3112	PUTBACK;
2898	call_method ("_draw", G_VOID | G_DISCARD);	3113	call_method ("_draw", G_VOID | G_DISCARD);

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