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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.225 by root, Sat Aug 11 12:07:54 2007 UTC vs.
Revision 1.268 by root, Sun Jul 20 02:57:43 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;
155	rc_t *rc;	172	rc_t *rc;
156	} *CFPlus__Layout;	173	} *DC__Layout;
157		174
158	static CFPlus__Font default_font;	175	static DC__Font default_font;
159	static PangoContext *opengl_context;	176	static PangoContext *opengl_context;
160	static PangoFontMap *opengl_fontmap;	177	static PangoFontMap *opengl_fontmap;
161		178
162	static void	179	static void
163	substitute_func (FcPattern *pattern, gpointer data)	180	substitute_func (FcPattern *pattern, gpointer data)
…		…
168	#endif	185	#endif
169	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	186	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
170	}	187	}
171		188
172	static void	189	static void
173	layout_update_font (CFPlus__Layout self)	190	layout_update_font (DC__Layout self)
174	{	191	{
175	/* 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
176	* reasonably well with bitstream vera	193	* reasonably well with dejavu/bistream fonts
177	*/	194	*/
178	PangoFontDescription *font = self->font ? self->font : default_font;	195	PangoFontDescription *font = self->font ? self->font : default_font;
179		196
180	pango_font_description_set_absolute_size (font,	197	pango_font_description_set_absolute_size (font,
181	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	198	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
182		199
183	pango_layout_set_font_description (self->pl, font);	200	pango_layout_set_font_description (self->pl, font);
184	}	201	}
185		202
186	static void	203	static void
187	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	204	layout_get_pixel_size (DC__Layout self, int *w, int *h)
188	{	205	{
189	PangoRectangle rect;	206	PangoRectangle rect;
190		207
191	// get_pixel_* wrongly rounds down	208	// get_pixel_* wrongly rounds down
192	pango_layout_get_extents (self->pl, 0, &rect);	209	pango_layout_get_extents (self->pl, 0, &rect);
…		…
203		220
204	typedef uint16_t tileid;	221	typedef uint16_t tileid;
205	typedef uint16_t faceid;	222	typedef uint16_t faceid;
206		223
207	typedef struct {	224	typedef struct {
208	int name;	225	GLuint name;
209	int w, h;	226	int w, h;
210	float s, t;	227	float s, t;
211	uint8_t r, g, b, a;	228	uint8_t r, g, b, a;
212	tileid smoothtile;	229	tileid smoothtile;
213	uint8_t smoothlevel;	230	uint8_t smoothlevel;
…		…
231	int faces; tileid *face2tile; // [faceid]	248	int faces; tileid *face2tile; // [faceid]
232	int texs; maptex *tex; // [tileid]	249	int texs; maptex *tex; // [tileid]
233		250
234	int32_t rows;	251	int32_t rows;
235	maprow *row;	252	maprow *row;
236	} *CFPlus__Map;	253	} *DC__Map;
237		254
238	static char *	255	static char *
239	prepend (char *ptr, int sze, int inc)	256	prepend (char *ptr, int sze, int inc)
240	{	257	{
241	char *p;	258	char *p;
…		…
279	self->texs *= 2;	296	self->texs *= 2;
280	}	297	}
281	}	298	}
282		299
283	static maprow *	300	static maprow *
284	map_get_row (CFPlus__Map self, int y)	301	map_get_row (DC__Map self, int y)
285	{	302	{
286	if (0 > y)	303	if (0 > y)
287	{	304	{
288	int extend = - y + MAP_EXTEND_Y;	305	int extend = - y + MAP_EXTEND_Y;
289	Prepend (maprow, self->row, self->rows, extend);	306	Prepend (maprow, self->row, self->rows, extend);
…		…
327		344
328	return row->col + (x - row->c0);	345	return row->col + (x - row->c0);
329	}	346	}
330		347
331	static mapcell *	348	static mapcell *
332	map_get_cell (CFPlus__Map self, int x, int y)	349	map_get_cell (DC__Map self, int x, int y)
333	{	350	{
334	return row_get_cell (map_get_row (self, y), x);	351	return row_get_cell (map_get_row (self, y), x);
335	}	352	}
336		353
337	static void	354	static void
338	map_clear (CFPlus__Map self)	355	map_clear (DC__Map self)
339	{	356	{
340	int r;	357	int r;
341		358
342	for (r = 0; r < self->rows; r++)	359	for (r = 0; r < self->rows; r++)
343	Safefree (self->row[r].col);	360	Safefree (self->row[r].col);
…		…
350	self->oy = 0;	367	self->oy = 0;
351	self->row = 0;	368	self->row = 0;
352	self->rows = 0;	369	self->rows = 0;
353	}	370	}
354		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
355	static void	382	static void
356	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)
357	{	384	{
358	int x, y;	385	int x, y;
359	maprow *row;	386	maprow *row;
360	mapcell *cell;	387	mapcell *cell;
361		388
…		…
373	if (x >= row->c1)	400	if (x >= row->c1)
374	break;	401	break;
375		402
376	cell = row->col + x - row->c0;	403	cell = row->col + x - row->c0;
377		404
378	cell->darkness = 0;	405	CELL_CLEAR (cell);
379	cell->stat_hp = 0;
380	cell->flags = 0;
381	cell->player = 0;
382	}	406	}
383	}	407	}
384	}	408	}
385		409
386	typedef struct {	410	typedef struct {
…		…
440	n |= n >> 16;	464	n |= n >> 16;
441		465
442	return n + 1;	466	return n + 1;
443	}	467	}
444		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
445	/* SDL should provide this, really. */	480	/* SDL should provide this, really. */
446	#define SDLK_MODIFIER_MIN 300	481	#define SDLK_MODIFIER_MIN 300
447	#define SDLK_MODIFIER_MAX 314	482	#define SDLK_MODIFIER_MAX 314
448		483
449	/******************************************************************************/	484	/******************************************************************************/
…		…
487	return 0;	522	return 0;
488		523
489	return 1;	524	return 1;
490	}	525	}
491		526
492	MODULE = CFPlus PACKAGE = CFPlus	527	MODULE = Deliantra::Client PACKAGE = DC
493		528
494	PROTOTYPES: ENABLE	529	PROTOTYPES: ENABLE
495		530
496	BOOT:	531	BOOT:
497	{	532	{
498	HV *stash = gv_stashpv ("CFPlus", 1);	533	HV *stash = gv_stashpv ("DC", 1);
499	static const struct {	534	static const struct {
500	const char *name;	535	const char *name;
501	IV iv;	536	IV iv;
502	} *civ, const_iv[] = {	537	} *civ, const_iv[] = {
503	# define const_iv(name) { # name, (IV)name }	538	# define const_iv(name) { # name, (IV)name }
…		…
525		560
526	const_iv (SDL_APPINPUTFOCUS),	561	const_iv (SDL_APPINPUTFOCUS),
527	const_iv (SDL_APPMOUSEFOCUS),	562	const_iv (SDL_APPMOUSEFOCUS),
528	const_iv (SDL_APPACTIVE),	563	const_iv (SDL_APPACTIVE),
529		564
		565	const_iv (SDLK_FIRST),
		566	const_iv (SDLK_LAST),
530	const_iv (SDLK_KP0),	567	const_iv (SDLK_KP0),
531	const_iv (SDLK_KP1),	568	const_iv (SDLK_KP1),
532	const_iv (SDLK_KP2),	569	const_iv (SDLK_KP2),
533	const_iv (SDLK_KP3),	570	const_iv (SDLK_KP3),
534	const_iv (SDLK_KP4),	571	const_iv (SDLK_KP4),
…		…
606	const_iv (KMOD_LMETA),	643	const_iv (KMOD_LMETA),
607	const_iv (KMOD_RMETA),	644	const_iv (KMOD_RMETA),
608	const_iv (KMOD_NUM),	645	const_iv (KMOD_NUM),
609	const_iv (KMOD_CAPS),	646	const_iv (KMOD_CAPS),
610	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)
611	# undef const_iv	677	# undef const_iv
612	};	678	};
613		679
614	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	680	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
615	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	681	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
633		699
634	NV floor (NV x)	700	NV floor (NV x)
635		701
636	NV ceil (NV x)	702	NV ceil (NV x)
637		703
		704	IV minpot (UV n)
		705
		706	IV popcount (UV n)
		707
638	void	708	void
639	pango_init ()	709	pango_init ()
640	CODE:	710	CODE:
641	{	711	{
642	opengl_fontmap = pango_opengl_font_map_new ();	712	opengl_fontmap = pango_opengl_font_map_new ();
643	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	713	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
644	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	714	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		715	/*pango_context_set_font_description (opengl_context, default_font);*/
		716	#if PANGO_VERSION_CHECK (1, 15, 2)
		717	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		718	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		719	#endif
645	}	720	}
646		721
647	char *
648	SDL_GetError ()	722	char *SDL_GetError ()
649		723
650	int	724	int SDL_Init (U32 flags)
651	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
652		725
653	void	726	int SDL_InitSubSystem (U32 flags)
		727
		728	void SDL_QuitSubSystem (U32 flags)
		729
654	SDL_Quit ()	730	void SDL_Quit ()
		731
		732	int SDL_GL_SetAttribute (int attr, int value)
		733
		734	int SDL_GL_GetAttribute (int attr)
		735	CODE:
		736	if (SDL_GL_GetAttribute (attr, &RETVAL))
		737	XSRETURN_UNDEF;
		738	OUTPUT:
		739	RETVAL
655		740
656	void	741	void
657	SDL_ListModes (int rgb, int alpha)	742	SDL_ListModes (int rgb, int alpha)
658	PPCODE:	743	PPCODE:
659	{	744	{
…		…
671	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	756	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
672	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	757	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
673	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	758	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
674		759
675	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	760	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
676	#if SDL_VERSION_ATLEAST(1,2,10)
677	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
678	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	761	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
679	#endif
680		762
681	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	763	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
682		764
683	if (m && m != (SDL_Rect **)-1)	765	if (m && m != (SDL_Rect **)-1)
684	while (*m)	766	while (*m)
685	{	767	{
686	if ((*m)->w >= 640 && (*m)->h >= 480)	768	if ((*m)->w >= 400 && (*m)->h >= 300)
687	{	769	{
688	AV *av = newAV ();	770	AV *av = newAV ();
689	av_push (av, newSViv ((*m)->w));	771	av_push (av, newSViv ((*m)->w));
690	av_push (av, newSViv ((*m)->h));	772	av_push (av, newSViv ((*m)->h));
691	av_push (av, newSViv (rgb));	773	av_push (av, newSViv (rgb));
…		…
715		797
716	if (RETVAL)	798	if (RETVAL)
717	{	799	{
718	av_clear (texture_av);	800	av_clear (texture_av);
719		801
720	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	802	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
721	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	803	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
722	#include "glfunc.h"	804	#include "glfunc.h"
723	#undef GL_FUNC	805	#undef GL_FUNC
724	}	806	}
725	}	807	}
…		…
732	char *	814	char *
733	SDL_GetKeyName (int sym)	815	SDL_GetKeyName (int sym)
734		816
735	int	817	int
736	SDL_GetAppState ()	818	SDL_GetAppState ()
		819
		820	int
		821	SDL_GetModState ()
737		822
738	void	823	void
739	poll_events ()	824	poll_events ()
740	PPCODE:	825	PPCODE:
741	{	826	{
…		…
751	{	836	{
752	case SDL_KEYDOWN:	837	case SDL_KEYDOWN:
753	case SDL_KEYUP:	838	case SDL_KEYUP:
754	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	839	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
755	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	840	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
756	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	841	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);
757	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	842	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */
758	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	843	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
759	break;	844	break;
760		845
761	case SDL_ACTIVEEVENT:	846	case SDL_ACTIVEEVENT:
762	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	847	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
780	x = ev.motion.x;	865	x = ev.motion.x;
781	y = ev.motion.y;	866	y = ev.motion.y;
782	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	867	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
783	}	868	}
784		869
785	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	870	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
786	hv_store (hv, "state", 5, newSViv (state), 0);	871	hv_store (hv, "state", 5, newSViv (state), 0);
787	hv_store (hv, "x", 1, newSViv (x), 0);	872	hv_store (hv, "x", 1, newSViv (x), 0);
788	hv_store (hv, "y", 1, newSViv (y), 0);	873	hv_store (hv, "y", 1, newSViv (y), 0);
789	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	874	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
790	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	875	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
791	}	876	}
792	break;	877	break;
793		878
794	case SDL_MOUSEBUTTONDOWN:	879	case SDL_MOUSEBUTTONDOWN:
795	case SDL_MOUSEBUTTONUP:	880	case SDL_MOUSEBUTTONUP:
796	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	881	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
797		882
798	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	883	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
799	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	884	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
800	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	885	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
801	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	886	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
806	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	891	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
807	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	892	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
808	break;	893	break;
809	}	894	}
810		895
811	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	896	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
812	}	897	}
813	}	898	}
814		899
815	int	900	int
816	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	901	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
817	POSTCALL:	902	POSTCALL:
818	Mix_HookMusicFinished (music_finished);	903	Mix_HookMusicFinished (music_finished);
819	Mix_ChannelFinished (channel_finished);	904	Mix_ChannelFinished (channel_finished);
		905
		906	void
		907	Mix_QuerySpec ()
		908	PPCODE:
		909	{
		910	int freq, channels;
		911	Uint16 format;
		912
		913	if (Mix_QuerySpec (&freq, &format, &channels))
		914	{
		915	EXTEND (SP, 3);
		916	PUSHs (sv_2mortal (newSViv (freq)));
		917	PUSHs (sv_2mortal (newSViv (format)));
		918	PUSHs (sv_2mortal (newSViv (channels)));
		919	}
		920	}
820		921
821	void	922	void
822	Mix_CloseAudio ()	923	Mix_CloseAudio ()
823		924
824	int	925	int
…		…
859	}	960	}
860	}	961	}
861	#endif	962	#endif
862	}	963	}
863		964
864	void	965	int
865	add_font (char *file)	966	add_font (char *file)
866	CODE:	967	CODE:
867	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	968	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		969	OUTPUT:
		970	RETVAL
868		971
869	void	972	void
870	load_image_inline (SV *image_)	973	load_image_inline (SV *image_)
871	ALIAS:	974	ALIAS:
872	load_image_file = 1	975	load_image_file = 1
…		…
958	void	1061	void
959	error (char *message)	1062	error (char *message)
960	CODE:	1063	CODE:
961	fprintf (stderr, "ERROR: %s\n", message);	1064	fprintf (stderr, "ERROR: %s\n", message);
962	#ifdef _WIN32	1065	#ifdef _WIN32
963	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1066	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
964	#endif	1067	#endif
965		1068
966	void	1069	void
967	fatal (char *message)	1070	fatal (char *message)
968	CODE:	1071	CODE:
969	fprintf (stderr, "FATAL: %s\n", message);	1072	fprintf (stderr, "FATAL: %s\n", message);
970	#ifdef _WIN32	1073	#ifdef _WIN32
971	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1074	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
972	#endif	1075	#endif
973	_exit (1);	1076	_exit (1);
974		1077
975	void	1078	void
976	_exit (int retval = 0)	1079	_exit (int retval = 0)
…		…
988	#if DEBUG	1091	#if DEBUG
989	VALGRIND_DO_LEAK_CHECK;	1092	VALGRIND_DO_LEAK_CHECK;
990	#endif	1093	#endif
991	}	1094	}
992		1095
993	MODULE = CFPlus PACKAGE = CFPlus::Font	1096	MODULE = Deliantra::Client PACKAGE = DC::Font
994		1097
995	PROTOTYPES: DISABLE	1098	PROTOTYPES: DISABLE
996		1099
997	CFPlus::Font	1100	DC::Font
998	new_from_file (SV *class, char *path, int id = 0)	1101	new_from_file (SV *class, char *path, int id = 0)
999	CODE:	1102	CODE:
1000	{	1103	{
1001	int count;	1104	int count;
1002	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1105	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
1005	}	1108	}
1006	OUTPUT:	1109	OUTPUT:
1007	RETVAL	1110	RETVAL
1008		1111
1009	void	1112	void
1010	DESTROY (CFPlus::Font self)	1113	DESTROY (DC::Font self)
1011	CODE:	1114	CODE:
1012	pango_font_description_free (self);	1115	pango_font_description_free (self);
1013		1116
1014	void	1117	void
1015	make_default (CFPlus::Font self)	1118	make_default (DC::Font self)
1016	PROTOTYPE: $	1119	PROTOTYPE: $
1017	CODE:	1120	CODE:
1018	default_font = self;	1121	default_font = self;
1019		1122
1020	MODULE = CFPlus PACKAGE = CFPlus::Layout	1123	MODULE = Deliantra::Client PACKAGE = DC::Layout
1021		1124
1022	PROTOTYPES: DISABLE	1125	PROTOTYPES: DISABLE
1023		1126
1024	void	1127	void
1025	reset_glyph_cache ()	1128	glyph_cache_backup ()
1026	PROTOTYPE:	1129	PROTOTYPE:
1027	CODE:	1130	CODE:
		1131	tc_backup ();
		1132
		1133	void
		1134	glyph_cache_restore ()
		1135	PROTOTYPE:
		1136	CODE:
1028	tc_clear ();	1137	tc_restore ();
1029		1138
1030	CFPlus::Layout	1139	DC::Layout
1031	new (SV *class)	1140	new (SV *class)
1032	CODE:	1141	CODE:
1033	New (0, RETVAL, 1, struct cf_layout);	1142	New (0, RETVAL, 1, struct cf_layout);
1034		1143
1035	RETVAL->pl = pango_layout_new (opengl_context);	1144	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1045	layout_update_font (RETVAL);	1154	layout_update_font (RETVAL);
1046	OUTPUT:	1155	OUTPUT:
1047	RETVAL	1156	RETVAL
1048		1157
1049	void	1158	void
1050	DESTROY (CFPlus::Layout self)	1159	DESTROY (DC::Layout self)
1051	CODE:	1160	CODE:
1052	g_object_unref (self->pl);	1161	g_object_unref (self->pl);
1053	rc_free (self->rc);	1162	rc_free (self->rc);
1054	Safefree (self);	1163	Safefree (self);
1055		1164
1056	void	1165	void
1057	set_text (CFPlus::Layout self, SV *text_)	1166	set_text (DC::Layout self, SV *text_)
1058	CODE:	1167	CODE:
1059	{	1168	{
1060	STRLEN textlen;	1169	STRLEN textlen;
1061	char *text = SvPVutf8 (text_, textlen);	1170	char *text = SvPVutf8 (text_, textlen);
1062		1171
1063	pango_layout_set_text (self->pl, text, textlen);	1172	pango_layout_set_text (self->pl, text, textlen);
1064	}	1173	}
1065		1174
1066	void	1175	void
1067	set_markup (CFPlus::Layout self, SV *text_)	1176	set_markup (DC::Layout self, SV *text_)
1068	CODE:	1177	CODE:
1069	{	1178	{
1070	STRLEN textlen;	1179	STRLEN textlen;
1071	char *text = SvPVutf8 (text_, textlen);	1180	char *text = SvPVutf8 (text_, textlen);
1072		1181
1073	pango_layout_set_markup (self->pl, text, textlen);	1182	pango_layout_set_markup (self->pl, text, textlen);
1074	}	1183	}
1075		1184
1076	void	1185	void
1077	set_shapes (CFPlus::Layout self, ...)	1186	set_shapes (DC::Layout self, ...)
1078	CODE:	1187	CODE:
1079	{	1188	{
1080	PangoAttrList *attrs = 0;	1189	PangoAttrList *attrs = 0;
1081	const char *text = pango_layout_get_text (self->pl);	1190	const char *text = pango_layout_get_text (self->pl);
1082	const char *pos = text;	1191	const char *pos = text;
…		…
1117	if (attrs)	1226	if (attrs)
1118	pango_layout_set_attributes (self->pl, attrs);	1227	pango_layout_set_attributes (self->pl, attrs);
1119	}	1228	}
1120		1229
1121	void	1230	void
1122	get_shapes (CFPlus::Layout self)	1231	get_shapes (DC::Layout self)
1123	PPCODE:	1232	PPCODE:
1124	{	1233	{
1125	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1234	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1126		1235
1127	do	1236	do
1128	{	1237	{
1129	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1238	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1130		1239
1131	if (run && shape_attr_p (run))	1240	if (run && shape_attr_p (run))
1132	{	1241	{
1133	PangoRectangle extents;	1242	PangoRectangle extents;
1134	pango_layout_iter_get_run_extents (iter, 0, &extents);	1243	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1142		1251
1143	pango_layout_iter_free (iter);	1252	pango_layout_iter_free (iter);
1144	}	1253	}
1145		1254
1146	int	1255	int
1147	has_wrapped (CFPlus::Layout self)	1256	has_wrapped (DC::Layout self)
1148	CODE:	1257	CODE:
1149	{	1258	{
1150	int lines = 1;	1259	int lines = 1;
1151	const char *text = pango_layout_get_text (self->pl);	1260	const char *text = pango_layout_get_text (self->pl);
1152		1261
…		…
1157	}	1266	}
1158	OUTPUT:	1267	OUTPUT:
1159	RETVAL	1268	RETVAL
1160		1269
1161	SV *	1270	SV *
1162	get_text (CFPlus::Layout self)	1271	get_text (DC::Layout self)
1163	CODE:	1272	CODE:
1164	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1273	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1165	sv_utf8_decode (RETVAL);	1274	sv_utf8_decode (RETVAL);
1166	OUTPUT:	1275	OUTPUT:
1167	RETVAL	1276	RETVAL
1168		1277
1169	void	1278	void
1170	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1279	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1171	CODE:	1280	CODE:
1172	self->r = r;	1281	self->r = r;
1173	self->g = g;	1282	self->g = g;
1174	self->b = b;	1283	self->b = b;
1175	self->a = a;	1284	self->a = a;
1176		1285
1177	void	1286	void
1178	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1287	set_font (DC::Layout self, DC::Font font = 0)
1179	CODE:	1288	CODE:
1180	if (self->font != font)	1289	if (self->font != font)
1181	{	1290	{
1182	self->font = font;	1291	self->font = font;
1183	layout_update_font (self);	1292	layout_update_font (self);
1184	}	1293	}
1185		1294
1186	void	1295	void
1187	set_height (CFPlus::Layout self, int base_height)	1296	set_height (DC::Layout self, int base_height)
1188	CODE:	1297	CODE:
1189	if (self->base_height != base_height)	1298	if (self->base_height != base_height)
1190	{	1299	{
1191	self->base_height = base_height;	1300	self->base_height = base_height;
1192	layout_update_font (self);	1301	layout_update_font (self);
1193	}	1302	}
1194		1303
1195	void	1304	void
1196	set_width (CFPlus::Layout self, int max_width = -1)	1305	set_width (DC::Layout self, int max_width = -1)
1197	CODE:	1306	CODE:
1198	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1307	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1199		1308
1200	void	1309	void
1201	set_indent (CFPlus::Layout self, int indent)	1310	set_indent (DC::Layout self, int indent)
1202	CODE:	1311	CODE:
1203	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1312	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1204		1313
1205	void	1314	void
1206	set_spacing (CFPlus::Layout self, int spacing)	1315	set_spacing (DC::Layout self, int spacing)
1207	CODE:	1316	CODE:
1208	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1317	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1209		1318
1210	void	1319	void
1211	set_ellipsise (CFPlus::Layout self, int ellipsise)	1320	set_ellipsise (DC::Layout self, int ellipsise)
1212	CODE:	1321	CODE:
1213	pango_layout_set_ellipsize (self->pl,	1322	pango_layout_set_ellipsize (self->pl,
1214	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1323	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1215	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1324	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1216	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1325	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1217	: PANGO_ELLIPSIZE_NONE	1326	: PANGO_ELLIPSIZE_NONE
1218	);	1327	);
1219		1328
1220	void	1329	void
1221	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1330	set_single_paragraph_mode (DC::Layout self, int spm)
1222	CODE:	1331	CODE:
1223	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1332	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1224		1333
1225	void	1334	void
1226	size (CFPlus::Layout self)	1335	size (DC::Layout self)
1227	PPCODE:	1336	PPCODE:
1228	{	1337	{
1229	int w, h;	1338	int w, h;
1230		1339
1231	layout_get_pixel_size (self, &w, &h);	1340	layout_get_pixel_size (self, &w, &h);
…		…
1234	PUSHs (sv_2mortal (newSViv (w)));	1343	PUSHs (sv_2mortal (newSViv (w)));
1235	PUSHs (sv_2mortal (newSViv (h)));	1344	PUSHs (sv_2mortal (newSViv (h)));
1236	}	1345	}
1237		1346
1238	int	1347	int
1239	descent (CFPlus::Layout self)	1348	descent (DC::Layout self)
1240	CODE:	1349	CODE:
1241	{	1350	{
1242	PangoRectangle rect;	1351	PangoRectangle rect;
1243	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1352	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1244	pango_layout_line_get_pixel_extents (line, 0, &rect);	1353	pango_layout_line_get_pixel_extents (line, 0, &rect);
1245	RETVAL = PANGO_DESCENT (rect);	1354	RETVAL = PANGO_DESCENT (rect);
1246	}	1355	}
1247	OUTPUT:	1356	OUTPUT:
1248	RETVAL	1357	RETVAL
1249		1358
1250	int	1359	int
1251	xy_to_index (CFPlus::Layout self, int x, int y)	1360	xy_to_index (DC::Layout self, int x, int y)
1252	CODE:	1361	CODE:
1253	{	1362	{
1254	int index, trailing;	1363	int index, trailing;
1255	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1364	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1256	RETVAL = index + trailing;	1365	RETVAL = index + trailing;
1257	}	1366	}
1258	OUTPUT:	1367	OUTPUT:
1259	RETVAL	1368	RETVAL
1260		1369
1261	void	1370	void
1262	cursor_pos (CFPlus::Layout self, int index)	1371	cursor_pos (DC::Layout self, int index)
1263	PPCODE:	1372	PPCODE:
1264	{	1373	{
1265	PangoRectangle strong_pos;	1374	PangoRectangle pos;
1266	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1375	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1267		1376
1268	EXTEND (SP, 3);	1377	EXTEND (SP, 3);
1269	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1378	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1270	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1379	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1271	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1380	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1272	}	1381	}
1273		1382
1274	void	1383	void
1275	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1384	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1276	PPCODE:	1385	PPCODE:
1277	{	1386	{
1278	int line, x;	1387	int line, x;
1279		1388
1280	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1389	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1390	#if !PANGO_VERSION_CHECK (1, 17, 3)
1281	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1391	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1282		1392	--line;
		1393	#endif
1283	EXTEND (SP, 2);	1394	EXTEND (SP, 2);
1284	PUSHs (sv_2mortal (newSViv (line - 1)));	1395	PUSHs (sv_2mortal (newSViv (line)));
1285	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1396	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1286	}	1397	}
1287		1398
1288	void	1399	void
1289	line_x_to_index (CFPlus::Layout self, int line, int x)	1400	line_x_to_index (DC::Layout self, int line, int x)
1290	PPCODE:	1401	PPCODE:
1291	{	1402	{
1292	PangoLayoutLine *lp;	1403	PangoLayoutLine *lp;
1293	int index, trailing;	1404	int index, trailing;
1294		1405
1295	if (line < 0)	1406	if (line < 0)
1296	XSRETURN_EMPTY;	1407	XSRETURN_EMPTY;
1297		1408
1298	if (!(lp = pango_layout_get_line (self->pl, line)))	1409	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1299	XSRETURN_EMPTY; /* do better */	1410	XSRETURN_EMPTY; /* do better */
1300		1411
1301	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1412	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1302		1413
1303	EXTEND (SP, 2);	1414	EXTEND (SP, 2);
…		…
1309	PUSHs (sv_2mortal (newSViv (trailing)));	1420	PUSHs (sv_2mortal (newSViv (trailing)));
1310	}	1421	}
1311	}	1422	}
1312		1423
1313	void	1424	void
1314	render (CFPlus::Layout self, float x, float y, int flags = 0)	1425	render (DC::Layout self, float x, float y, int flags = 0)
1315	CODE:	1426	CODE:
1316	rc_clear (self->rc);	1427	rc_clear (self->rc);
1317	pango_opengl_render_layout_subpixel (	1428	pango_opengl_render_layout_subpixel (
1318	self->pl,	1429	self->pl,
1319	self->rc,	1430	self->rc,
…		…
1324	// we assume that context_change actually clears/frees stuff	1435	// we assume that context_change actually clears/frees stuff
1325	// and does not do any recomputation...	1436	// and does not do any recomputation...
1326	pango_layout_context_changed (self->pl);	1437	pango_layout_context_changed (self->pl);
1327		1438
1328	void	1439	void
1329	draw (CFPlus::Layout self)	1440	draw (DC::Layout self)
1330	CODE:	1441	CODE:
1331	{	1442	{
1332	glEnable (GL_TEXTURE_2D);	1443	glEnable (GL_TEXTURE_2D);
1333	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	1444	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1334	glEnable (GL_BLEND);	1445	glEnable (GL_BLEND);
…		…
1342	glDisable (GL_ALPHA_TEST);	1453	glDisable (GL_ALPHA_TEST);
1343	glDisable (GL_BLEND);	1454	glDisable (GL_BLEND);
1344	glDisable (GL_TEXTURE_2D);	1455	glDisable (GL_TEXTURE_2D);
1345	}	1456	}
1346		1457
1347	MODULE = CFPlus PACKAGE = CFPlus::Texture	1458	MODULE = Deliantra::Client PACKAGE = DC::Texture
1348		1459
1349	PROTOTYPES: ENABLE	1460	PROTOTYPES: ENABLE
1350
1351	int minpot (int n)
1352		1461
1353	void	1462	void
1354	pad (SV *data_, int ow, int oh, int nw, int nh)	1463	pad (SV *data_, int ow, int oh, int nw, int nh)
1355	CODE:	1464	CODE:
1356	{	1465	{
…		…
1433	RETVAL = width > 0;	1542	RETVAL = width > 0;
1434	}	1543	}
1435	OUTPUT:	1544	OUTPUT:
1436	RETVAL	1545	RETVAL
1437		1546
1438	MODULE = CFPlus PACKAGE = CFPlus::Map	1547	MODULE = Deliantra::Client PACKAGE = DC::Map
1439		1548
1440	PROTOTYPES: DISABLE	1549	PROTOTYPES: DISABLE
1441		1550
1442	CFPlus::Map	1551	DC::Map
1443	new (SV *class)	1552	new (SV *class)
1444	CODE:	1553	CODE:
1445	New (0, RETVAL, 1, struct map);	1554	New (0, RETVAL, 1, struct map);
1446	RETVAL->x = 0;	1555	RETVAL->x = 0;
1447	RETVAL->y = 0;	1556	RETVAL->y = 0;
…		…
1455	RETVAL->row = 0;	1564	RETVAL->row = 0;
1456	OUTPUT:	1565	OUTPUT:
1457	RETVAL	1566	RETVAL
1458		1567
1459	void	1568	void
1460	DESTROY (CFPlus::Map self)	1569	DESTROY (DC::Map self)
1461	CODE:	1570	CODE:
1462	{	1571	{
1463	map_clear (self);	1572	map_clear (self);
1464	Safefree (self->face2tile);	1573	Safefree (self->face2tile);
1465	Safefree (self->tex);	1574	Safefree (self->tex);
1466	Safefree (self);	1575	Safefree (self);
1467	}	1576	}
1468		1577
1469	void	1578	void
1470	resize (CFPlus::Map self, int map_width, int map_height)	1579	resize (DC::Map self, int map_width, int map_height)
1471	CODE:	1580	CODE:
1472	self->w = map_width;	1581	self->w = map_width;
1473	self->h = map_height;	1582	self->h = map_height;
1474		1583
1475	void	1584	void
1476	clear (CFPlus::Map self)	1585	clear (DC::Map self)
1477	CODE:	1586	CODE:
1478	map_clear (self);	1587	map_clear (self);
1479		1588
1480	void	1589	void
1481	set_tileid (CFPlus::Map self, int face, int tile)	1590	set_tileid (DC::Map self, int face, int tile)
1482	CODE:	1591	CODE:
1483	{	1592	{
1484	need_facenum (self, face); self->face2tile [face] = tile;	1593	need_facenum (self, face); self->face2tile [face] = tile;
1485	need_texid (self, tile);	1594	need_texid (self, tile);
1486	}	1595	}
1487		1596
1488	void	1597	void
1489	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1598	set_smooth (DC::Map self, int face, int smooth, int level)
1490	CODE:	1599	CODE:
1491	{	1600	{
1492	tileid texid;	1601	tileid texid;
1493	maptex *tex;	1602	maptex *tex;
1494		1603
…		…
1507	tex->smoothtile = self->face2tile [smooth];	1616	tex->smoothtile = self->face2tile [smooth];
1508	tex->smoothlevel = level;	1617	tex->smoothlevel = level;
1509	}	1618	}
1510		1619
1511	void	1620	void
1512	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)	1621	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)
1513	CODE:	1622	CODE:
1514	{	1623	{
1515	need_texid (self, texid);	1624	need_texid (self, texid);
1516		1625
1517	{	1626	{
…		…
1537	// from transparent color bleeding and ugly wrapping effects.	1646	// from transparent color bleeding and ugly wrapping effects.
1538	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1647	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1539	}	1648	}
1540		1649
1541	int	1650	int
1542	ox (CFPlus::Map self)	1651	ox (DC::Map self)
1543	ALIAS:	1652	ALIAS:
1544	oy = 1	1653	oy = 1
1545	x = 2	1654	x = 2
1546	y = 3	1655	y = 3
1547	w = 4	1656	w = 4
…		…
1558	}	1667	}
1559	OUTPUT:	1668	OUTPUT:
1560	RETVAL	1669	RETVAL
1561		1670
1562	void	1671	void
1563	scroll (CFPlus::Map self, int dx, int dy)	1672	scroll (DC::Map self, int dx, int dy)
1564	CODE:	1673	CODE:
1565	{	1674	{
1566	if (dx > 0)	1675	if (dx > 0)
1567	map_blank (self, self->x, self->y, dx, self->h);	1676	map_blank (self, self->x, self->y, dx, self->h);
1568	else if (dx < 0)	1677	else if (dx < 0)
…		…
1584	self->y += MAP_EXTEND_Y;	1693	self->y += MAP_EXTEND_Y;
1585	}	1694	}
1586	}	1695	}
1587		1696
1588	SV *	1697	SV *
1589	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1698	map1a_update (DC::Map self, SV *data_, int extmap)
1590	CODE:	1699	CODE:
1591	{	1700	{
1592	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1701	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1593	uint8_t *data_end = (uint8_t *)SvEND (data_);	1702	uint8_t *data_end = (uint8_t *)SvEND (data_);
1594	mapcell *cell;	1703	mapcell *cell;
…		…
1622	uint8_t ext, cmd;	1731	uint8_t ext, cmd;
1623		1732
1624	do	1733	do
1625	{	1734	{
1626	ext = *data++;	1735	ext = *data++;
1627	cmd = ext & 0x3f;	1736	cmd = ext & 0x7f;
1628		1737
1629	if (cmd < 4)	1738	if (cmd < 4)
1630	cell->darkness = 255 - ext * 64 + 1;	1739	cell->darkness = 255 - ext * 64 + 1;
1631	else if (cmd == 5) // health	1740	else if (cmd == 5) // health
1632	{	1741	{
…		…
1635	}	1744	}
1636	else if (cmd == 6) // monster width	1745	else if (cmd == 6) // monster width
1637	cell->stat_width = *data++ + 1;	1746	cell->stat_width = *data++ + 1;
1638	else if (cmd == 0x47)	1747	else if (cmd == 0x47)
1639	{	1748	{
1640	if (*data == 4)	1749	if (*data == 1) cell->player = data [1];
1641	; // decode player count	1750	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1751	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1752	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1642		1753
1643	data += *data + 1;	1754	data += *data + 1;
1644	}	1755	}
1645	else if (cmd == 8) // cell flags	1756	else if (cmd == 8) // cell flags
1646	cell->flags = *data++;	1757	cell->flags = *data++;
…		…
1676	}	1787	}
1677	}	1788	}
1678	}	1789	}
1679	}	1790	}
1680	else	1791	else
1681	cell->darkness = 0;	1792	CELL_CLEAR (cell);
1682	}	1793	}
1683	}	1794	}
1684	OUTPUT:	1795	OUTPUT:
1685	RETVAL	1796	RETVAL
1686		1797
1687	SV *	1798	SV *
1688	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1799	mapmap (DC::Map self, int x0, int y0, int w, int h)
1689	CODE:	1800	CODE:
1690	{	1801	{
1691	int x1, x;	1802	int x1, x;
1692	int y1, y;	1803	int y1, y;
1693	int z;	1804	int z;
…		…
1738	}	1849	}
1739	OUTPUT:	1850	OUTPUT:
1740	RETVAL	1851	RETVAL
1741		1852
1742	void	1853	void
1743	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1854	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1744	CODE:	1855	CODE:
1745	{	1856	{
1746	int x, y, z;	1857	int x, y, z;
1747		1858
1748	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	1859	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1749	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1860	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1750	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1861	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1751	smooth_key skey;	1862	smooth_key skey;
1752		1863	int pl_x, pl_y;
		1864	maptex pl_tex;
1753	rc_t *rc = rc_alloc ();	1865	rc_t *rc = rc_alloc ();
1754	rc_key_t key;	1866	rc_key_t key;
1755	rc_array_t *arr;	1867	rc_array_t *arr;
		1868
		1869	pl_tex.name = 0;
1756		1870
1757	// thats current max. sorry.	1871	// thats current max. sorry.
1758	if (sw > 255) sw = 255;	1872	if (sw > 255) sw = 255;
1759	if (sh > 255) sh = 255;	1873	if (sh > 255) sh = 255;
1760		1874
…		…
1815	tileid tile = cell->tile [z];	1929	tileid tile = cell->tile [z];
1816		1930
1817	if (tile)	1931	if (tile)
1818	{	1932	{
1819	maptex tex = self->tex [tile];	1933	maptex tex = self->tex [tile];
1820	int px, py;	1934	int px = (x + 1) * T - tex.w;
		1935	int py = (y + 1) * T - tex.h;
1821		1936
1822	// suppressing texture state switches here
1823	// is only moderately effective, but worth the extra effort
1824	if (key.texname != tex.name)	1937	if (key.texname != tex.name)
1825	{	1938	{
1826	if (!tex.name)	1939	if (!tex.name)
1827	tex = self->tex [2]; /* missing, replace by noface */	1940	tex = self->tex [2]; /* missing, replace by noface */
1828		1941
1829	key.texname = tex.name;	1942	key.texname = tex.name;
1830	arr = rc_array (rc, &key);	1943	arr = rc_array (rc, &key);
1831	}	1944	}
1832		1945
1833	px = (x + 1) * T - tex.w;	1946	if (expect_false (cell->player == player) && expect_false (z == 2))
1834	py = (y + 1) * T - tex.h;	1947	{
		1948	pl_x = px;
		1949	pl_y = py;
		1950	pl_tex = tex;
		1951	continue;
		1952	}
1835		1953
1836	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	1954	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1837	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	1955	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1838	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	1956	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1839	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	1957	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1840		1958
1841	if (cell->flags && z == 2)	1959	if (expect_false (cell->flags) && expect_false (z == 2))
1842	{	1960	{
1843	// overlays such as the speech bubble, probably more to come	1961	// overlays such as the speech bubble, probably more to come
1844	if (cell->flags & 1)	1962	if (cell->flags & 1)
1845	{	1963	{
1846	maptex tex = self->tex [1];	1964	maptex tex = self->tex [1];
…		…
1911	// go through all smoothlevels, lowest to highest, then draw.	2029	// go through all smoothlevels, lowest to highest, then draw.
1912	// this is basically counting sort	2030	// this is basically counting sort
1913	{	2031	{
1914	int w, b;	2032	int w, b;
1915		2033
		2034	glEnable (GL_TEXTURE_2D);
		2035	glBegin (GL_QUADS);
1916	for (w = 0; w < 256 / 32; ++w)	2036	for (w = 0; w < 256 / 32; ++w)
1917	{	2037	{
1918	uint32_t smask = smooth_level [w];	2038	uint32_t smask = smooth_level [w];
1919	if (smask)	2039	if (smask)
1920	for (b = 0; b < 32; ++b)	2040	for (b = 0; b < 32; ++b)
…		…
1945	{	2065	{
1946	// this time avoiding texture state changes	2066	// this time avoiding texture state changes
1947	// save gobs of state changes.	2067	// save gobs of state changes.
1948	if (key.texname != tex.name)	2068	if (key.texname != tex.name)
1949	{	2069	{
		2070	glEnd ();
1950	key.texname = tex.name;	2071	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1951	arr = rc_array (rc, &key);	2072	glBegin (GL_QUADS);
1952	}	2073	}
1953		2074
1954	if (border)	2075	if (border)
1955	{	2076	{
1956	float ox = border * dx;	2077	float ox = border * dx;
1957		2078
1958	rc_t2f_v3f (arr, ox , 0.f , px , py , 0);	2079	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1959	rc_t2f_v3f (arr, ox , dy , px , py + T, 0);	2080	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1960	rc_t2f_v3f (arr, ox + dx, dy , px + T, py + T, 0);	2081	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1961	rc_t2f_v3f (arr, ox + dx, 0.f , px + T, py , 0);	2082	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1962	}	2083	}
1963		2084
1964	if (corner)	2085	if (corner)
1965	{	2086	{
1966	float ox = corner * dx;	2087	float ox = corner * dx;
1967		2088
1968	rc_t2f_v3f (arr, ox , dy , px , py , 0);	2089	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1969	rc_t2f_v3f (arr, ox , dy * 2.f, px , py + T, 0);	2090	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1970	rc_t2f_v3f (arr, ox + dx, dy * 2.f, px + T, py + T, 0);	2091	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1971	rc_t2f_v3f (arr, ox + dx, dy , px + T, py , 0);	2092	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
1972	}	2093	}
1973	}	2094	}
1974	}	2095	}
1975	}	2096	}
1976	}	2097	}
1977	}	2098	}
		2099
		2100	glEnd ();
		2101	glDisable (GL_TEXTURE_2D);
		2102	key.texname = -1;
1978	}	2103	}
1979		2104
1980	hv_clear (smooth);	2105	hv_clear (smooth);
		2106	}
		2107
		2108	if (pl_tex.name)
		2109	{
		2110	maptex tex = pl_tex;
		2111	int px = pl_x + sdx;
		2112	int py = pl_y + sdy;
		2113
		2114	key.texname = tex.name;
		2115	arr = rc_array (rc, &key);
		2116
		2117	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2118	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2119	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2120	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2121
1981	rc_draw (rc);	2122	rc_draw (rc);
1982	rc_clear (rc);
1983	}	2123	}
1984		2124
1985	glDisable (GL_BLEND);	2125	glDisable (GL_BLEND);
1986	rc_free (rc);	2126	rc_free (rc);
1987		2127
…		…
2016	}	2156	}
2017	}	2157	}
2018	}	2158	}
2019		2159
2020	void	2160	void
2021	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2161	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
2022	CODE:	2162	CODE:
2023	{	2163	{
2024	static float color[16][3] = {	2164	static float color[16][3] = {
2025	{ 0.00F, 0.00F, 0.00F },	2165	{ 0.00F, 0.00F, 0.00F },
2026	{ 1.00F, 1.00F, 1.00F },	2166	{ 1.00F, 1.00F, 1.00F },
…		…
2076	glDisable (GL_BLEND);	2216	glDisable (GL_BLEND);
2077	glDisable (GL_TEXTURE_2D);	2217	glDisable (GL_TEXTURE_2D);
2078	}	2218	}
2079		2219
2080	void	2220	void
2081	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2221	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2082	PPCODE:	2222	PPCODE:
2083	{	2223	{
2084	int x, y;	2224	int x, y;
2085	int sw1 = sw + 2;	2225	int sw1 = sw + 2;
2086	int sh1 = sh + 2;	2226	int sh1 = sh + 2;
…		…
2157	PUSHs (sv_2mortal (newSViv (sh3)));	2297	PUSHs (sv_2mortal (newSViv (sh3)));
2158	PUSHs (darkness3_sv);	2298	PUSHs (darkness3_sv);
2159	}	2299	}
2160		2300
2161	SV *	2301	SV *
2162	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2302	get_rect (DC::Map self, int x0, int y0, int w, int h)
2163	CODE:	2303	CODE:
2164	{	2304	{
2165	int x, y, x1, y1;	2305	int x, y, x1, y1;
2166	SV *data_sv = newSV (w * h * 7 + 5);	2306	SV *data_sv = newSV (w * h * 7 + 5);
2167	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2307	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2224	else	2364	else
2225	*data++ = 0;	2365	*data++ = 0;
2226	}	2366	}
2227	}	2367	}
2228		2368
		2369	/* if size is w*h + 5 then no data has been found */
		2370	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2371	{
2229	SvPOK_only (data_sv);	2372	SvPOK_only (data_sv);
2230	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2373	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2374	}
		2375
2231	RETVAL = data_sv;	2376	RETVAL = data_sv;
2232	}	2377	}
2233	OUTPUT:	2378	OUTPUT:
2234	RETVAL	2379	RETVAL
2235		2380
2236	void	2381	void
2237	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2382	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2238	PPCODE:	2383	PPCODE:
2239	{	2384	{
2240	int x, y, z;	2385	int x, y, z;
2241	int w, h;	2386	int w, h;
2242	int x1, y1;	2387	int x1, y1;
		2388	STRLEN len;
		2389	uint8_t *data, *end;
		2390
		2391	len = SvLEN (data_sv);
		2392	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2393	data = SvPVbyte_nolen (data_sv);
		2394	end = data + len + 8;
		2395
		2396	if (len < 5)
		2397	XSRETURN_EMPTY;
2243		2398
2244	if (*data++ != 0)	2399	if (*data++ != 0)
2245	return; /* version mismatch */	2400	XSRETURN_EMPTY; /* version mismatch */
2246		2401
2247	w = *data++ << 8; w |= *data++;	2402	w = *data++ << 8; w |= *data++;
2248	h = *data++ << 8; h |= *data++;	2403	h = *data++ << 8; h |= *data++;
2249		2404
2250	// we need to do this 'cause we don't keep an absolute coord system for rows	2405	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2262	{	2417	{
2263	maprow *row = map_get_row (self, y);	2418	maprow *row = map_get_row (self, y);
2264		2419
2265	for (x = x0; x < x1; x++)	2420	for (x = x0; x < x1; x++)
2266	{	2421	{
		2422	uint8_t flags;
		2423
		2424	if (data + 7 >= end)
		2425	XSRETURN_EMPTY;
		2426
2267	uint8_t flags = *data++;	2427	flags = *data++;
2268		2428
2269	if (flags)	2429	if (flags)
2270	{	2430	{
2271	mapcell *cell = row_get_cell (row, x);	2431	mapcell *cell = row_get_cell (row, x);
2272	tileid tile[3] = { 0, 0, 0 };	2432	tileid tile[3] = { 0, 0, 0 };
…		…
2275	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2435	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2276	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2436	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2277		2437
2278	if (cell->darkness == 0)	2438	if (cell->darkness == 0)
2279	{	2439	{
2280	cell->darkness = 0;	2440	/*cell->darkness = 0;*/
		2441	EXTEND (SP, 3);
2281		2442
2282	for (z = 0; z <= 2; z++)	2443	for (z = 0; z <= 2; z++)
2283	{	2444	{
2284	tileid t = tile [z];	2445	tileid t = tile [z];
2285		2446
2286	if (t >= self->texs || (t && !self->tex [t].name))	2447	if (t >= self->texs || (t && !self->tex [t].name))
2287	{	2448	{
2288	XPUSHs (sv_2mortal (newSViv (t)));	2449	PUSHs (sv_2mortal (newSViv (t)));
2289	need_texid (self, t);	2450	need_texid (self, t);
2290	}	2451	}
2291		2452
2292	cell->tile [z] = t;	2453	cell->tile [z] = t;
2293	}	2454	}
…		…
2295	}	2456	}
2296	}	2457	}
2297	}	2458	}
2298	}	2459	}
2299		2460
2300	MODULE = CFPlus PACKAGE = CFPlus::RW	2461	MODULE = Deliantra::Client PACKAGE = DC::RW
2301		2462
2302	CFPlus::RW	2463	DC::RW
2303	new (SV *class, SV *data_sv)	2464	new (SV *class, SV *data_sv)
2304	CODE:	2465	CODE:
2305	{	2466	{
2306	STRLEN datalen;	2467	STRLEN datalen;
2307	char *data = SvPVbyte (data_sv, datalen);	2468	char *data = SvPVbyte (data_sv, datalen);
…		…
2309	RETVAL = SDL_RWFromConstMem (data, datalen);	2470	RETVAL = SDL_RWFromConstMem (data, datalen);
2310	}	2471	}
2311	OUTPUT:	2472	OUTPUT:
2312	RETVAL	2473	RETVAL
2313		2474
2314	CFPlus::RW	2475	DC::RW
2315	new_from_file (SV *class, const char *path, const char *mode = "rb")	2476	new_from_file (SV *class, const char *path, const char *mode = "rb")
2316	CODE:	2477	CODE:
2317	RETVAL = SDL_RWFromFile (path, mode);	2478	RETVAL = SDL_RWFromFile (path, mode);
2318	OUTPUT:	2479	OUTPUT:
2319	RETVAL	2480	RETVAL
2320		2481
2321	# fails on win32:	2482	# fails on win32:
2322	# CFPlus.xs(2268) : error C2059: syntax error : '('	2483	# dc.xs(2268) : error C2059: syntax error : '('
2323	#void	2484	#void
2324	#close (CFPlus::RW self)	2485	#close (DC::RW self)
2325	# CODE:	2486	# CODE:
2326	# (self->(close)) (self);	2487	# (self->(close)) (self);
2327		2488
2328	MODULE = CFPlus PACKAGE = CFPlus::Channel	2489	MODULE = Deliantra::Client PACKAGE = DC::Channel
2329		2490
2330	PROTOTYPES: DISABLE	2491	PROTOTYPES: DISABLE
2331		2492
2332	CFPlus::Channel	2493	DC::Channel
2333	find ()	2494	find ()
2334	CODE:	2495	CODE:
2335	{	2496	{
2336	RETVAL = Mix_GroupAvailable (-1);	2497	RETVAL = Mix_GroupAvailable (-1);
2337		2498
…		…
2350	}	2511	}
2351	OUTPUT:	2512	OUTPUT:
2352	RETVAL	2513	RETVAL
2353		2514
2354	void	2515	void
2355	halt (CFPlus::Channel self)	2516	halt (DC::Channel self)
2356	CODE:	2517	CODE:
2357	Mix_HaltChannel (self);	2518	Mix_HaltChannel (self);
2358		2519
2359	void	2520	void
2360	expire (CFPlus::Channel self, int ticks = -1)	2521	expire (DC::Channel self, int ticks = -1)
2361	CODE:	2522	CODE:
2362	Mix_ExpireChannel (self, ticks);	2523	Mix_ExpireChannel (self, ticks);
2363		2524
2364	void	2525	void
2365	fade_out (CFPlus::Channel self, int ticks = -1)	2526	fade_out (DC::Channel self, int ticks = -1)
2366	CODE:	2527	CODE:
2367	Mix_FadeOutChannel (self, ticks);	2528	Mix_FadeOutChannel (self, ticks);
2368		2529
2369	int	2530	int
2370	volume (CFPlus::Channel self, int volume)	2531	volume (DC::Channel self, int volume)
2371	CODE:	2532	CODE:
2372	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2533	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2373	OUTPUT:	2534	OUTPUT:
2374	RETVAL	2535	RETVAL
2375		2536
2376	void	2537	void
2377	unregister_all_effects (CFPlus::Channel self)	2538	unregister_all_effects (DC::Channel self)
2378	CODE:	2539	CODE:
2379	Mix_UnregisterAllEffects (self);	2540	Mix_UnregisterAllEffects (self);
2380		2541
2381	void	2542	void
2382	set_panning (CFPlus::Channel self, int left, int right)	2543	set_panning (DC::Channel self, int left, int right)
2383	CODE:	2544	CODE:
2384	left = CLAMP (left , 0, 255);	2545	left = CLAMP (left , 0, 255);
2385	right = CLAMP (right, 0, 255);	2546	right = CLAMP (right, 0, 255);
2386	Mix_SetPanning (self, left, right);	2547	Mix_SetPanning (self, left, right);
2387		2548
2388	void	2549	void
2389	set_distance (CFPlus::Channel self, int distance)	2550	set_distance (DC::Channel self, int distance)
2390	CODE:	2551	CODE:
2391	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2552	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2392		2553
2393	void	2554	void
2394	set_position (CFPlus::Channel self, int angle, int distance)	2555	set_position (DC::Channel self, int angle, int distance)
2395	CODE:	2556	CODE:
2396		2557
2397	void	2558	void
2398	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2559	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2399	CODE:	2560	CODE:
2400	{	2561	{
2401	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2562	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2402	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2563	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2403	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2564	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2404	}	2565	}
2405		2566
2406	void	2567	void
2407	set_reverse_stereo (CFPlus::Channel self, int flip)	2568	set_reverse_stereo (DC::Channel self, int flip)
2408	CODE:	2569	CODE:
2409	Mix_SetReverseStereo (self, flip);	2570	Mix_SetReverseStereo (self, flip);
2410		2571
2411	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2572	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2412		2573
2413	PROTOTYPES: DISABLE	2574	PROTOTYPES: DISABLE
2414		2575
2415	CFPlus::MixChunk	2576	DC::MixChunk
2416	new (SV *class, CFPlus::RW rwops)	2577	new (SV *class, DC::RW rwops)
2417	CODE:	2578	CODE:
2418	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2579	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2419	OUTPUT:	2580	OUTPUT:
2420	RETVAL	2581	RETVAL
2421		2582
2422	void	2583	void
2423	DESTROY (CFPlus::MixChunk self)	2584	DESTROY (DC::MixChunk self)
2424	CODE:	2585	CODE:
2425	Mix_FreeChunk (self);	2586	Mix_FreeChunk (self);
2426		2587
2427	int	2588	int
2428	volume (CFPlus::MixChunk self, int volume = -1)	2589	volume (DC::MixChunk self, int volume = -1)
2429	CODE:	2590	CODE:
2430	if (items > 1)	2591	if (items > 1)
2431	volume = CLAMP (volume, 0, 128);	2592	volume = CLAMP (volume, 0, 128);
2432	RETVAL = Mix_VolumeChunk (self, volume);	2593	RETVAL = Mix_VolumeChunk (self, volume);
2433	OUTPUT:	2594	OUTPUT:
2434	RETVAL	2595	RETVAL
2435		2596
2436	CFPlus::Channel	2597	DC::Channel
2437	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2598	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2438	CODE:	2599	CODE:
2439	{	2600	{
2440	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2601	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2441		2602
2442	if (RETVAL < 0)	2603	if (RETVAL < 0)
…		…
2449	}	2610	}
2450	}	2611	}
2451	OUTPUT:	2612	OUTPUT:
2452	RETVAL	2613	RETVAL
2453		2614
2454	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2615	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2455		2616
2456	int	2617	int
2457	volume (int volume = -1)	2618	volume (int volume = -1)
2458	PROTOTYPE: ;$	2619	PROTOTYPE: ;$
2459	CODE:	2620	CODE:
…		…
2471	void	2632	void
2472	halt ()	2633	halt ()
2473	CODE:	2634	CODE:
2474	Mix_HaltMusic ();	2635	Mix_HaltMusic ();
2475		2636
2476	CFPlus::MixMusic	2637	DC::MixMusic
2477	new (SV *class, CFPlus::RW rwops)	2638	new (SV *class, DC::RW rwops)
2478	CODE:	2639	CODE:
2479	RETVAL = Mix_LoadMUS_RW (rwops);	2640	RETVAL = Mix_LoadMUS_RW (rwops);
2480	OUTPUT:	2641	OUTPUT:
2481	RETVAL	2642	RETVAL
2482		2643
2483	void	2644	void
2484	DESTROY (CFPlus::MixMusic self)	2645	DESTROY (DC::MixMusic self)
2485	CODE:	2646	CODE:
2486	Mix_FreeMusic (self);	2647	Mix_FreeMusic (self);
2487		2648
2488	int	2649	int
2489	play (CFPlus::MixMusic self, int loops = -1)	2650	play (DC::MixMusic self, int loops = -1)
2490	CODE:	2651	CODE:
2491	RETVAL = Mix_PlayMusic (self, loops);	2652	RETVAL = Mix_PlayMusic (self, loops);
2492	OUTPUT:	2653	OUTPUT:
2493	RETVAL	2654	RETVAL
2494		2655
2495	void	2656	void
2496	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2657	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2497	CODE:	2658	CODE:
2498	Mix_FadeInMusicPos (self, loops, ms, position);	2659	Mix_FadeInMusicPos (self, loops, ms, position);
2499		2660
2500	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2661	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2501		2662
2502	PROTOTYPES: ENABLE	2663	PROTOTYPES: ENABLE
2503		2664
2504	BOOT:	2665	BOOT:
2505	{	2666	{
2506	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2667	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2507	static const struct {	2668	static const struct {
2508	const char *name;	2669	const char *name;
2509	IV iv;	2670	IV iv;
2510	} *civ, const_iv[] = {	2671	} *civ, const_iv[] = {
2511	# define const_iv(name) { # name, (IV)name }	2672	# define const_iv(name) { # name, (IV)name }
…		…
2546	const_iv (GL_INTENSITY),	2707	const_iv (GL_INTENSITY),
2547	const_iv (GL_LUMINANCE),	2708	const_iv (GL_LUMINANCE),
2548	const_iv (GL_LUMINANCE_ALPHA),	2709	const_iv (GL_LUMINANCE_ALPHA),
2549	const_iv (GL_FLOAT),	2710	const_iv (GL_FLOAT),
2550	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2711	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2712	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2713	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2714	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2715	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2716	const_iv (GL_COMPRESSED_RGB_ARB),
		2717	const_iv (GL_COMPRESSED_RGBA_ARB),
2551	const_iv (GL_COMPILE),	2718	const_iv (GL_COMPILE),
2552	const_iv (GL_PROXY_TEXTURE_1D),	2719	const_iv (GL_PROXY_TEXTURE_1D),
2553	const_iv (GL_PROXY_TEXTURE_2D),	2720	const_iv (GL_PROXY_TEXTURE_2D),
2554	const_iv (GL_TEXTURE_1D),	2721	const_iv (GL_TEXTURE_1D),
2555	const_iv (GL_TEXTURE_2D),	2722	const_iv (GL_TEXTURE_2D),
…		…
2594	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2761	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2595	const_iv (GL_POINT_SMOOTH_HINT),	2762	const_iv (GL_POINT_SMOOTH_HINT),
2596	const_iv (GL_LINE_SMOOTH_HINT),	2763	const_iv (GL_LINE_SMOOTH_HINT),
2597	const_iv (GL_POLYGON_SMOOTH_HINT),	2764	const_iv (GL_POLYGON_SMOOTH_HINT),
2598	const_iv (GL_GENERATE_MIPMAP_HINT),	2765	const_iv (GL_GENERATE_MIPMAP_HINT),
		2766	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2599	const_iv (GL_FASTEST),	2767	const_iv (GL_FASTEST),
2600	const_iv (GL_DONT_CARE),	2768	const_iv (GL_DONT_CARE),
2601	const_iv (GL_NICEST),	2769	const_iv (GL_NICEST),
2602	const_iv (GL_V2F),	2770	const_iv (GL_V2F),
2603	const_iv (GL_V3F),	2771	const_iv (GL_V3F),
…		…
2611		2779
2612	texture_av = newAV ();	2780	texture_av = newAV ();
2613	AvREAL_off (texture_av);	2781	AvREAL_off (texture_av);
2614	}	2782	}
2615		2783
		2784	void
		2785	disable_GL_EXT_blend_func_separate ()
		2786	CODE:
		2787	gl.BlendFuncSeparate = 0;
		2788	gl.BlendFuncSeparateEXT = 0;
		2789
2616	char *	2790	char *
2617	gl_vendor ()	2791	gl_vendor ()
2618	CODE:	2792	CODE:
2619	RETVAL = (char *)glGetString (GL_VENDOR);	2793	RETVAL = (char *)glGetString (GL_VENDOR);
2620	OUTPUT:	2794	OUTPUT:
…		…
2741		2915
2742	void glRect (float x1, float y1, float x2, float y2)	2916	void glRect (float x1, float y1, float x2, float y2)
2743	CODE:	2917	CODE:
2744	glRectf (x1, y1, x2, y2);	2918	glRectf (x1, y1, x2, y2);
2745		2919
		2920	void glRect_lineloop (float x1, float y1, float x2, float y2)
		2921	CODE:
		2922	glBegin (GL_LINE_LOOP);
		2923	glVertex2f (x1, y1);
		2924	glVertex2f (x2, y1);
		2925	glVertex2f (x2, y2);
		2926	glVertex2f (x1, y2);
		2927	glEnd ();
		2928
2746	PROTOTYPES: ENABLE	2929	PROTOTYPES: ENABLE
2747		2930
2748	void glBegin (int mode)	2931	void glBegin (int mode)
2749		2932
2750	void glEnd ()	2933	void glEnd ()
…		…
2782	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	2965	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2783	CODE:	2966	CODE:
2784	if (gl.SeparableFilter2D)	2967	if (gl.SeparableFilter2D)
2785	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	2968	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2786		2969
2787	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2970	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2788		2971
2789	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2972	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2790		2973
2791	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2974	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2792		2975
…		…
2818		3001
2819	void glEndList ()	3002	void glEndList ()
2820		3003
2821	void glCallList (int list)	3004	void glCallList (int list)
2822		3005
2823	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3006	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2824		3007
2825	PROTOTYPES: DISABLE	3008	PROTOTYPES: DISABLE
2826		3009
2827	void	3010	void
2828	find_widget (SV *self, NV x, NV y)	3011	find_widget (SV *self, NV x, NV y)
…		…
2832	XPUSHs (self);	3015	XPUSHs (self);
2833	}	3016	}
2834		3017
2835	BOOT:	3018	BOOT:
2836	{	3019	{
2837	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3020	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2838		3021
2839	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3022	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2840	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3023	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2841	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3024	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2842	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3025	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2843	}	3026	}
2844		3027
2845	void	3028	void
2846	draw (SV *self)	3029	draw (SV *self)
2847	CODE:	3030	CODE:
…		…
2851	NV x, y, w, h;	3034	NV x, y, w, h;
2852	SV *draw_x_sv = GvSV (draw_x_gv);	3035	SV *draw_x_sv = GvSV (draw_x_gv);
2853	SV *draw_y_sv = GvSV (draw_y_gv);	3036	SV *draw_y_sv = GvSV (draw_y_gv);
2854	SV *draw_w_sv = GvSV (draw_w_gv);	3037	SV *draw_w_sv = GvSV (draw_w_gv);
2855	SV *draw_h_sv = GvSV (draw_h_gv);	3038	SV *draw_h_sv = GvSV (draw_h_gv);
2856	SV *hover;
2857	double draw_x, draw_y, draw_w, draw_h;	3039	double draw_x, draw_y;
2858		3040
2859	if (!SvROK (self))	3041	if (!SvROK (self))
2860	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3042	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2861		3043
2862	hv = (HV *)SvRV (self);	3044	hv = (HV *)SvRV (self);
2863		3045
2864	if (SvTYPE (hv) != SVt_PVHV)	3046	if (SvTYPE (hv) != SVt_PVHV)
2865	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3047	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2866		3048
2867	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3049	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2868	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3050	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2869		3051
2870	if (!h || !w)	3052	if (!h || !w)
…		…
2890	{	3072	{
2891	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3073	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2892		3074
2893	if (svp && SvTRUE (*svp))	3075	if (svp && SvTRUE (*svp))
2894	{	3076	{
2895	glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);	3077	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2896	glEnable (GL_BLEND);	3078	glEnable (GL_BLEND);
2897	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3079	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2898	glBegin (GL_QUADS);	3080	glBegin (GL_QUADS);
2899	glVertex2f (0, 0);	3081	glVertex2f (0, 0);
2900	glVertex2f (w, 0);	3082	glVertex2f (w, 0);
…		…
2903	glEnd ();	3085	glEnd ();
2904	glDisable (GL_BLEND);	3086	glDisable (GL_BLEND);
2905	}	3087	}
2906	}	3088	}
2907	#if 0	3089	#if 0
2908	if ($ENV{CFPLUS_DEBUG} & 1) {	3090	// draw borders, for debugging
2909	glPushMatrix;	3091	glPushMatrix ();
2910	glColor 1, 1, 0, 1;	3092	glColor4f (1., 1., 0., 1.);
2911	glTranslate 0.375, 0.375;	3093	glTranslatef (.5, .5, 0.);
2912	glBegin GL_LINE_LOOP;	3094	glBegin (GL_LINE_LOOP);
2913	glVertex 0 , 0;	3095	glVertex2f (0 , 0);
2914	glVertex $self->{w} - 1, 0;	3096	glVertex2f (w - 1, 0);
2915	glVertex $self->{w} - 1, $self->{h} - 1;	3097	glVertex2f (w - 1, h - 1);
2916	glVertex 0 , $self->{h} - 1;	3098	glVertex2f (0 , h - 1);
2917	glEnd;	3099	glEnd ();
2918	glPopMatrix;	3100	glPopMatrix ();
2919	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2920	}
2921	#endif	3101	#endif
2922	PUSHMARK (SP);	3102	PUSHMARK (SP);
2923	XPUSHs (self);	3103	XPUSHs (self);
2924	PUTBACK;	3104	PUTBACK;
2925	call_method ("_draw", G_VOID | G_DISCARD);	3105	call_method ("_draw", G_VOID | G_DISCARD);

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