ViewVC Help

View File | Revision Log | Show Annotations | Download File

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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.239 by root, Tue Dec 25 18:58:32 2007 UTC vs.
Revision 1.295 by root, Mon Dec 21 03:30:22 2009 UTC

…		…
19		19
20	#ifdef _WIN32	20	#ifdef _WIN32
21	# undef pipe	21	# undef pipe
22	// microsoft vs. C	22	// microsoft vs. C
23	# define sqrtf(x) sqrt(x)	23	# define sqrtf(x) sqrt(x)
24	# define roundf(x) (int)(x)
25	# define atan2f(x,y) atan2(x,y)	24	# define atan2f(x,y) atan2(x,y)
26	# define M_PI 3.14159265f	25	# define M_PI 3.14159265f
27	#endif	26	#endif
28		27
29	#include <assert.h>	28	#include <assert.h>
…		…
39	#include <SDL_endian.h>	38	#include <SDL_endian.h>
40	#include <SDL_image.h>	39	#include <SDL_image.h>
41	#include <SDL_mixer.h>	40	#include <SDL_mixer.h>
42	#include <SDL_opengl.h>	41	#include <SDL_opengl.h>
43		42
		43	/* work around os x broken headers */
		44	#ifdef __MACOSX__
		45	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		46	#endif
		47
44	#define PANGO_ENABLE_BACKEND	48	#define PANGO_ENABLE_BACKEND
45	#define G_DISABLE_CAST_CHECKS	49	#define G_DISABLE_CAST_CHECKS
46		50
47	#include <glib/gmacros.h>	51	#include <glib/gmacros.h>
48		52
49	#include <pango/pango.h>	53	#include <pango/pango.h>
		54
		55	#ifndef PANGO_VERSION_CHECK
		56	# define PANGO_VERSION_CHECK(a,b,c) 0
		57	#endif
		58
		59	#if !PANGO_VERSION_CHECK (1, 15, 2)
		60	# define pango_layout_get_line_readonly pango_layout_get_line
		61	# define pango_layout_get_lines_readonly pango_layout_get_lines
		62	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		63	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		64	#endif
50		65
51	#ifndef _WIN32	66	#ifndef _WIN32
52	# include <sys/types.h>	67	# include <sys/types.h>
53	# include <sys/socket.h>	68	# include <sys/socket.h>
54	# include <netinet/in.h>	69	# include <netinet/in.h>
55	# include <netinet/tcp.h>	70	# include <netinet/tcp.h>
56	# include <inttypes.h>	71	# include <inttypes.h>
57	#endif	72	#endif
58		73
		74	#if __GNUC__ >= 4
		75	# define expect(expr,value) __builtin_expect ((expr),(value))
		76	#else
		77	# define expect(expr,value) (expr)
		78	#endif
		79
		80	#define expect_false(expr) expect ((expr) != 0, 0)
		81	#define expect_true(expr) expect ((expr) != 0, 1)
		82
59	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	83	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
60		84
61	#define FOW_DARKNESS 32	85	#define FOW_DARKNESS 64
		86	#define DARKNESS_ADJUST(n) ((29 * (int)(n)) >> 5) /* times 0.9 */
62		87
63	#define MAP_EXTEND_X 32	88	#define MAP_EXTEND_X 32
64	#define MAP_EXTEND_Y 512	89	#define MAP_EXTEND_Y 512
65		90
66	#define MIN_FONT_HEIGHT 10	91	#define MIN_FONT_HEIGHT 10
67		92
68	#if 0	93	/* mask out modifiers we are not interested in */
69	# define PARACHUTE SDL_INIT_NOPARACHUTE	94	#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META)
70	#else	95
71	# define PARACHUTE 0	96	#define KMOD_LRAM 0x10000 // our extension
72	#endif	97
		98	#define TEXID_SPEECH 1
		99	#define TEXID_NOFACE 2
		100	#define TEXID_HIDDEN 3
73		101
74	static AV *texture_av;	102	static AV *texture_av;
75		103
76	static struct	104	static struct
77	{	105	{
…		…
120		148
121	#include "pango-font.c"	149	#include "pango-font.c"
122	#include "pango-fontmap.c"	150	#include "pango-fontmap.c"
123	#include "pango-render.c"	151	#include "pango-render.c"
124		152
125	typedef IV CFPlus__Channel;	153	typedef IV DC__Channel;
126	typedef SDL_RWops *CFPlus__RW;	154	typedef SDL_RWops *DC__RW;
127	typedef Mix_Chunk *CFPlus__MixChunk;	155	typedef Mix_Chunk *DC__MixChunk;
128	typedef Mix_Music *CFPlus__MixMusic;	156	typedef Mix_Music *DC__MixMusic;
129		157
130	typedef PangoFontDescription *CFPlus__Font;	158	typedef PangoFontDescription *DC__Font;
131		159
132	static int	160	static int
133	shape_attr_p (PangoLayoutRun *run)	161	shape_attr_p (PangoLayoutRun *run)
134	{	162	{
135	GSList *attrs = run->item->analysis.extra_attrs;	163	GSList *attrs = run->item->analysis.extra_attrs;
…		…
149		177
150	typedef struct cf_layout {	178	typedef struct cf_layout {
151	PangoLayout *pl;	179	PangoLayout *pl;
152	float r, g, b, a; // default color for rgba mode	180	float r, g, b, a; // default color for rgba mode
153	int base_height;	181	int base_height;
154	CFPlus__Font font;	182	DC__Font font;
155	rc_t *rc;	183	rc_t *rc;
156	} *CFPlus__Layout;	184	} *DC__Layout;
157		185
158	static CFPlus__Font default_font;	186	static DC__Font default_font;
159	static PangoContext *opengl_context;	187	static PangoContext *opengl_context;
160	static PangoFontMap *opengl_fontmap;	188	static PangoFontMap *opengl_fontmap;
161		189
162	static void	190	static void
163	substitute_func (FcPattern *pattern, gpointer data)	191	substitute_func (FcPattern *pattern, gpointer data)
…		…
168	#endif	196	#endif
169	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	197	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
170	}	198	}
171		199
172	static void	200	static void
173	layout_update_font (CFPlus__Layout self)	201	layout_update_font (DC__Layout self)
174	{	202	{
175	/* use a random scale factor to account for unknown descenders, 0.8 works	203	/* use a random scale factor to account for unknown descenders, 0.8 works
176	* reasonably well with bitstream vera	204	* reasonably well with dejavu/bistream fonts
177	*/	205	*/
178	PangoFontDescription *font = self->font ? self->font : default_font;	206	PangoFontDescription *font = self->font ? self->font : default_font;
179		207
180	pango_font_description_set_absolute_size (font,	208	pango_font_description_set_absolute_size (font,
181	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	209	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
182		210
183	pango_layout_set_font_description (self->pl, font);	211	pango_layout_set_font_description (self->pl, font);
184	}	212	}
185		213
186	static void	214	static void
187	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	215	layout_get_pixel_size (DC__Layout self, int *w, int *h)
188	{	216	{
189	PangoRectangle rect;	217	PangoRectangle rect;
190		218
191	// get_pixel_* wrongly rounds down	219	// get_pixel_* wrongly rounds down
192	pango_layout_get_extents (self->pl, 0, &rect);	220	pango_layout_get_extents (self->pl, 0, &rect);
…		…
209	int w, h;	237	int w, h;
210	float s, t;	238	float s, t;
211	uint8_t r, g, b, a;	239	uint8_t r, g, b, a;
212	tileid smoothtile;	240	tileid smoothtile;
213	uint8_t smoothlevel;	241	uint8_t smoothlevel;
		242	uint8_t unused; /* set to zero on use */
214	} maptex;	243	} maptex;
215		244
216	typedef struct {	245	typedef struct {
217	uint32_t player;	246	uint32_t player;
218	tileid tile[3];	247	tileid tile[3];
…		…
231	int faces; tileid *face2tile; // [faceid]	260	int faces; tileid *face2tile; // [faceid]
232	int texs; maptex *tex; // [tileid]	261	int texs; maptex *tex; // [tileid]
233		262
234	int32_t rows;	263	int32_t rows;
235	maprow *row;	264	maprow *row;
236	} *CFPlus__Map;	265	} *DC__Map;
237		266
238	static char *	267	static char *
239	prepend (char *ptr, int sze, int inc)	268	prepend (char *ptr, int sze, int inc)
240	{	269	{
241	char *p;	270	char *p;
…		…
279	self->texs *= 2;	308	self->texs *= 2;
280	}	309	}
281	}	310	}
282		311
283	static maprow *	312	static maprow *
284	map_get_row (CFPlus__Map self, int y)	313	map_get_row (DC__Map self, int y)
285	{	314	{
286	if (0 > y)	315	if (0 > y)
287	{	316	{
288	int extend = - y + MAP_EXTEND_Y;	317	int extend = - y + MAP_EXTEND_Y;
289	Prepend (maprow, self->row, self->rows, extend);	318	Prepend (maprow, self->row, self->rows, extend);
…		…
327		356
328	return row->col + (x - row->c0);	357	return row->col + (x - row->c0);
329	}	358	}
330		359
331	static mapcell *	360	static mapcell *
332	map_get_cell (CFPlus__Map self, int x, int y)	361	map_get_cell (DC__Map self, int x, int y)
333	{	362	{
334	return row_get_cell (map_get_row (self, y), x);	363	return row_get_cell (map_get_row (self, y), x);
335	}	364	}
336		365
337	static void	366	static void
338	map_clear (CFPlus__Map self)	367	map_clear (DC__Map self)
339	{	368	{
340	int r;	369	int r;
341		370
342	for (r = 0; r < self->rows; r++)	371	for (r = 0; r < self->rows; r++)
343	Safefree (self->row[r].col);	372	Safefree (self->row[r].col);
…		…
350	self->oy = 0;	379	self->oy = 0;
351	self->row = 0;	380	self->row = 0;
352	self->rows = 0;	381	self->rows = 0;
353	}	382	}
354		383
		384	#define CELL_CLEAR(cell) \
		385	do { \
		386	if ((cell)->player) \
		387	(cell)->tile [2] = 0; \
		388	(cell)->darkness = 0; \
		389	(cell)->stat_hp = 0; \
		390	(cell)->flags = 0; \
		391	(cell)->player = 0; \
		392	} while (0)
		393
355	static void	394	static void
356	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	395	map_blank (DC__Map self, int x0, int y0, int w, int h)
357	{	396	{
358	int x, y;	397	int x, y;
359	maprow *row;	398	maprow *row;
360	mapcell *cell;	399	mapcell *cell;
361		400
…		…
373	if (x >= row->c1)	412	if (x >= row->c1)
374	break;	413	break;
375		414
376	cell = row->col + x - row->c0;	415	cell = row->col + x - row->c0;
377		416
378	cell->darkness = 0;	417	CELL_CLEAR (cell);
379	cell->stat_hp = 0;
380	cell->flags = 0;
381	cell->player = 0;
382	}	418	}
383	}	419	}
384	}	420	}
385		421
386	typedef struct {	422	typedef struct {
…		…
498	return 0;	534	return 0;
499		535
500	return 1;	536	return 1;
501	}	537	}
502		538
503	MODULE = CFPlus PACKAGE = CFPlus	539	/******************************************************************************/
		540
		541	/* process keyboard modifiers */
		542	static int
		543	mod_munge (int mod)
		544	{
		545	mod &= MOD_MASK;
		546
		547	if (mod & (KMOD_META | KMOD_ALT))
		548	mod |= KMOD_LRAM;
		549
		550	return mod;
		551	}
		552
		553	static void
		554	deliantra_main ()
		555	{
		556	char *argv[] = { 0 };
		557	call_argv ("::main", G_DISCARD | G_VOID, argv);
		558	}
		559
		560	#ifdef __MACOSX__
		561	/* to due surprising braindamage on the side of SDL design, we
		562	* do some mind-boggling hack here: SDL requires a custom main()
		563	* on OS X, so... we provide one and call the original main(), which,
		564	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		565	* and which calls our main (== SDL_main) back.
		566	*/
		567	extern C_LINKAGE int
		568	main (int argc, char *argv[])
		569	{
		570	deliantra_main ();
		571	}
		572
		573	#undef main
		574
		575	extern C_LINKAGE int main (int argc, char *argv[]);
		576
		577	static void
		578	SDL_braino (void)
		579	{
		580	char *argv[] = { "deliantra client", 0 };
		581	(main) (1, argv);
		582	}
		583	#else
		584	static void
		585	SDL_braino (void)
		586	{
		587	deliantra_main ();
		588	}
		589	#endif
		590
		591	MODULE = Deliantra::Client PACKAGE = DC
504		592
505	PROTOTYPES: ENABLE	593	PROTOTYPES: ENABLE
506		594
507	BOOT:	595	BOOT:
508	{	596	{
509	HV *stash = gv_stashpv ("CFPlus", 1);	597	HV *stash = gv_stashpv ("DC", 1);
510	static const struct {	598	static const struct {
511	const char *name;	599	const char *name;
512	IV iv;	600	IV iv;
513	} *civ, const_iv[] = {	601	} *civ, const_iv[] = {
514	# define const_iv(name) { # name, (IV)name }	602	# define const_iv(name) { # name, (IV)name }
…		…
535	const_iv (SDL_USEREVENT),	623	const_iv (SDL_USEREVENT),
536		624
537	const_iv (SDL_APPINPUTFOCUS),	625	const_iv (SDL_APPINPUTFOCUS),
538	const_iv (SDL_APPMOUSEFOCUS),	626	const_iv (SDL_APPMOUSEFOCUS),
539	const_iv (SDL_APPACTIVE),	627	const_iv (SDL_APPACTIVE),
		628
		629
		630	const_iv (SDLK_UNKNOWN),
		631	const_iv (SDLK_FIRST),
		632	const_iv (SDLK_BACKSPACE),
		633	const_iv (SDLK_TAB),
		634	const_iv (SDLK_CLEAR),
		635	const_iv (SDLK_RETURN),
		636	const_iv (SDLK_PAUSE),
		637	const_iv (SDLK_ESCAPE),
		638	const_iv (SDLK_SPACE),
		639	const_iv (SDLK_EXCLAIM),
		640	const_iv (SDLK_QUOTEDBL),
		641	const_iv (SDLK_HASH),
		642	const_iv (SDLK_DOLLAR),
		643	const_iv (SDLK_AMPERSAND),
		644	const_iv (SDLK_QUOTE),
		645	const_iv (SDLK_LEFTPAREN),
		646	const_iv (SDLK_RIGHTPAREN),
		647	const_iv (SDLK_ASTERISK),
		648	const_iv (SDLK_PLUS),
		649	const_iv (SDLK_COMMA),
		650	const_iv (SDLK_MINUS),
		651	const_iv (SDLK_PERIOD),
		652	const_iv (SDLK_SLASH),
		653	const_iv (SDLK_0),
		654	const_iv (SDLK_1),
		655	const_iv (SDLK_2),
		656	const_iv (SDLK_3),
		657	const_iv (SDLK_4),
		658	const_iv (SDLK_5),
		659	const_iv (SDLK_6),
		660	const_iv (SDLK_7),
		661	const_iv (SDLK_8),
		662	const_iv (SDLK_9),
		663	const_iv (SDLK_COLON),
		664	const_iv (SDLK_SEMICOLON),
		665	const_iv (SDLK_LESS),
		666	const_iv (SDLK_EQUALS),
		667	const_iv (SDLK_GREATER),
		668	const_iv (SDLK_QUESTION),
		669	const_iv (SDLK_AT),
		670
		671	const_iv (SDLK_LEFTBRACKET),
		672	const_iv (SDLK_BACKSLASH),
		673	const_iv (SDLK_RIGHTBRACKET),
		674	const_iv (SDLK_CARET),
		675	const_iv (SDLK_UNDERSCORE),
		676	const_iv (SDLK_BACKQUOTE),
		677	const_iv (SDLK_DELETE),
540		678
541	const_iv (SDLK_FIRST),	679	const_iv (SDLK_FIRST),
542	const_iv (SDLK_LAST),	680	const_iv (SDLK_LAST),
543	const_iv (SDLK_KP0),	681	const_iv (SDLK_KP0),
544	const_iv (SDLK_KP1),	682	const_iv (SDLK_KP1),
…		…
620	const_iv (KMOD_RMETA),	758	const_iv (KMOD_RMETA),
621	const_iv (KMOD_NUM),	759	const_iv (KMOD_NUM),
622	const_iv (KMOD_CAPS),	760	const_iv (KMOD_CAPS),
623	const_iv (KMOD_MODE),	761	const_iv (KMOD_MODE),
624		762
		763	const_iv (KMOD_LRAM),
		764
625	const_iv (MIX_DEFAULT_FORMAT),	765	const_iv (MIX_DEFAULT_FORMAT),
		766
		767	const_iv (SDL_INIT_TIMER),
		768	const_iv (SDL_INIT_AUDIO),
		769	const_iv (SDL_INIT_VIDEO),
		770	const_iv (SDL_INIT_CDROM),
		771	const_iv (SDL_INIT_JOYSTICK),
		772	const_iv (SDL_INIT_EVERYTHING),
		773	const_iv (SDL_INIT_NOPARACHUTE),
		774	const_iv (SDL_INIT_EVENTTHREAD),
		775
		776	const_iv (SDL_GL_RED_SIZE),
		777	const_iv (SDL_GL_GREEN_SIZE),
		778	const_iv (SDL_GL_BLUE_SIZE),
		779	const_iv (SDL_GL_ALPHA_SIZE),
		780	const_iv (SDL_GL_DOUBLEBUFFER),
		781	const_iv (SDL_GL_BUFFER_SIZE),
		782	const_iv (SDL_GL_DEPTH_SIZE),
		783	const_iv (SDL_GL_STENCIL_SIZE),
		784	const_iv (SDL_GL_ACCUM_RED_SIZE),
		785	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		786	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		787	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		788	const_iv (SDL_GL_STEREO),
		789	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		790	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		791	const_iv (SDL_GL_ACCELERATED_VISUAL),
		792	const_iv (SDL_GL_SWAP_CONTROL),
		793
		794	const_iv (FOW_DARKNESS)
626	# undef const_iv	795	# undef const_iv
627	};	796	};
628		797
629	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	798	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
630	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	799	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
652		821
653	IV minpot (UV n)	822	IV minpot (UV n)
654		823
655	IV popcount (UV n)	824	IV popcount (UV n)
656		825
		826	NV distance (NV dx, NV dy)
		827	CODE:
		828	RETVAL = pow (dx * dx + dy * dy, 0.5);
		829	OUTPUT:
		830	RETVAL
		831
657	void	832	void
658	pango_init ()	833	pango_init ()
659	CODE:	834	CODE:
660	{	835	{
661	opengl_fontmap = pango_opengl_font_map_new ();	836	opengl_fontmap = pango_opengl_font_map_new ();
662	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	837	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
663	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	838	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		839	/*pango_context_set_font_description (opengl_context, default_font);*/
		840	#if PANGO_VERSION_CHECK (1, 15, 2)
		841	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		842	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		843	#endif
664	}	844	}
665		845
666	char *
667	SDL_GetError ()	846	char *SDL_GetError ()
668		847
669	int	848	void SDL_braino ()
670	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
671		849
672	void	850	int SDL_Init (U32 flags)
		851
		852	int SDL_InitSubSystem (U32 flags)
		853
		854	void SDL_QuitSubSystem (U32 flags)
		855
673	SDL_Quit ()	856	void SDL_Quit ()
		857
		858	int SDL_GL_SetAttribute (int attr, int value)
		859
		860	int SDL_GL_GetAttribute (int attr)
		861	CODE:
		862	if (SDL_GL_GetAttribute (attr, &RETVAL))
		863	XSRETURN_UNDEF;
		864	OUTPUT:
		865	RETVAL
674		866
675	void	867	void
676	SDL_ListModes (int rgb, int alpha)	868	SDL_ListModes (int rgb, int alpha)
677	PPCODE:	869	PPCODE:
678	{	870	{
…		…
690	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	882	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
691	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	883	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
692	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	884	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
693		885
694	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	886	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
695	#if SDL_VERSION_ATLEAST(1,2,10)
696	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
697	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	887	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
698	#endif
699		888
700	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	889	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
701		890
702	if (m && m != (SDL_Rect **)-1)	891	if (m && m != (SDL_Rect **)-1)
703	while (*m)	892	while (*m)
704	{	893	{
705	if ((*m)->w >= 800 && (*m)->h >= 600)	894	if ((*m)->w >= 400 && (*m)->h >= 300)
706	{	895	{
707	AV *av = newAV ();	896	AV *av = newAV ();
708	av_push (av, newSViv ((*m)->w));	897	av_push (av, newSViv ((*m)->w));
709	av_push (av, newSViv ((*m)->h));	898	av_push (av, newSViv ((*m)->h));
710	av_push (av, newSViv (rgb));	899	av_push (av, newSViv (rgb));
…		…
752	SDL_GetKeyName (int sym)	941	SDL_GetKeyName (int sym)
753		942
754	int	943	int
755	SDL_GetAppState ()	944	SDL_GetAppState ()
756		945
		946	int
		947	SDL_GetModState ()
		948
757	void	949	void
758	poll_events ()	950	poll_events ()
759	PPCODE:	951	PPCODE:
760	{	952	{
761	SDL_Event ev;	953	SDL_Event ev;
…		…
770	{	962	{
771	case SDL_KEYDOWN:	963	case SDL_KEYDOWN:
772	case SDL_KEYUP:	964	case SDL_KEYUP:
773	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	965	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
774	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	966	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
775	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	967	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
776	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	968	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
777	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	969	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
778	break;	970	break;
779		971
780	case SDL_ACTIVEEVENT:	972	case SDL_ACTIVEEVENT:
781	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	973	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
799	x = ev.motion.x;	991	x = ev.motion.x;
800	y = ev.motion.y;	992	y = ev.motion.y;
801	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	993	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
802	}	994	}
803		995
804	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	996	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
805	hv_store (hv, "state", 5, newSViv (state), 0);	997	hv_store (hv, "state", 5, newSViv (state), 0);
806	hv_store (hv, "x", 1, newSViv (x), 0);	998	hv_store (hv, "x", 1, newSViv (x), 0);
807	hv_store (hv, "y", 1, newSViv (y), 0);	999	hv_store (hv, "y", 1, newSViv (y), 0);
808	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	1000	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
809	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	1001	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
810	}	1002	}
811	break;	1003	break;
812		1004
813	case SDL_MOUSEBUTTONDOWN:	1005	case SDL_MOUSEBUTTONDOWN:
814	case SDL_MOUSEBUTTONUP:	1006	case SDL_MOUSEBUTTONUP:
815	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1007	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
816		1008
817	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	1009	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
818	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	1010	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
819	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1011	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
820	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1012	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
825	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1017	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
826	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1018	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
827	break;	1019	break;
828	}	1020	}
829		1021
830	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	1022	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
831	}	1023	}
832	}	1024	}
833		1025
834	int	1026	int
835	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1027	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
…		…
894	}	1086	}
895	}	1087	}
896	#endif	1088	#endif
897	}	1089	}
898		1090
899	void	1091	int
900	add_font (char *file)	1092	add_font (char *file)
901	CODE:	1093	CODE:
902	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1094	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1095	OUTPUT:
		1096	RETVAL
903		1097
904	void	1098	void
905	load_image_inline (SV *image_)	1099	load_image_inline (SV *image_)
906	ALIAS:	1100	ALIAS:
907	load_image_file = 1	1101	load_image_file = 1
…		…
993	void	1187	void
994	error (char *message)	1188	error (char *message)
995	CODE:	1189	CODE:
996	fprintf (stderr, "ERROR: %s\n", message);	1190	fprintf (stderr, "ERROR: %s\n", message);
997	#ifdef _WIN32	1191	#ifdef _WIN32
998	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1192	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
999	#endif	1193	#endif
1000		1194
1001	void	1195	void
1002	fatal (char *message)	1196	fatal (char *message)
1003	CODE:	1197	CODE:
1004	fprintf (stderr, "FATAL: %s\n", message);	1198	fprintf (stderr, "FATAL: %s\n", message);
1005	#ifdef _WIN32	1199	#ifdef _WIN32
1006	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1200	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
1007	#endif	1201	#endif
1008	_exit (1);	1202	_exit (1);
1009		1203
1010	void	1204	void
1011	_exit (int retval = 0)	1205	_exit (int retval = 0)
…		…
1023	#if DEBUG	1217	#if DEBUG
1024	VALGRIND_DO_LEAK_CHECK;	1218	VALGRIND_DO_LEAK_CHECK;
1025	#endif	1219	#endif
1026	}	1220	}
1027		1221
1028	MODULE = CFPlus PACKAGE = CFPlus::Font	1222	int
		1223	SvREFCNT (SV *sv)
		1224	CODE:
		1225	RETVAL = SvREFCNT (sv);
		1226	OUTPUT:
		1227	RETVAL
		1228
		1229	MODULE = Deliantra::Client PACKAGE = DC::Font
1029		1230
1030	PROTOTYPES: DISABLE	1231	PROTOTYPES: DISABLE
1031		1232
1032	CFPlus::Font	1233	DC::Font
1033	new_from_file (SV *class, char *path, int id = 0)	1234	new_from_file (SV *class, char *path, int id = 0)
1034	CODE:	1235	CODE:
1035	{	1236	{
1036	int count;	1237	int count;
1037	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1238	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
1040	}	1241	}
1041	OUTPUT:	1242	OUTPUT:
1042	RETVAL	1243	RETVAL
1043		1244
1044	void	1245	void
1045	DESTROY (CFPlus::Font self)	1246	DESTROY (DC::Font self)
1046	CODE:	1247	CODE:
1047	pango_font_description_free (self);	1248	pango_font_description_free (self);
1048		1249
1049	void	1250	void
1050	make_default (CFPlus::Font self)	1251	make_default (DC::Font self)
1051	PROTOTYPE: $	1252	PROTOTYPE: $
1052	CODE:	1253	CODE:
1053	default_font = self;	1254	default_font = self;
1054		1255
1055	MODULE = CFPlus PACKAGE = CFPlus::Layout	1256	MODULE = Deliantra::Client PACKAGE = DC::Layout
1056		1257
1057	PROTOTYPES: DISABLE	1258	PROTOTYPES: DISABLE
1058		1259
1059	void	1260	void
1060	glyph_cache_backup ()	1261	glyph_cache_backup ()
…		…
1066	glyph_cache_restore ()	1267	glyph_cache_restore ()
1067	PROTOTYPE:	1268	PROTOTYPE:
1068	CODE:	1269	CODE:
1069	tc_restore ();	1270	tc_restore ();
1070		1271
1071	CFPlus::Layout	1272	DC::Layout
1072	new (SV *class)	1273	new (SV *class)
1073	CODE:	1274	CODE:
1074	New (0, RETVAL, 1, struct cf_layout);	1275	New (0, RETVAL, 1, struct cf_layout);
1075		1276
1076	RETVAL->pl = pango_layout_new (opengl_context);	1277	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1086	layout_update_font (RETVAL);	1287	layout_update_font (RETVAL);
1087	OUTPUT:	1288	OUTPUT:
1088	RETVAL	1289	RETVAL
1089		1290
1090	void	1291	void
1091	DESTROY (CFPlus::Layout self)	1292	DESTROY (DC::Layout self)
1092	CODE:	1293	CODE:
1093	g_object_unref (self->pl);	1294	g_object_unref (self->pl);
1094	rc_free (self->rc);	1295	rc_free (self->rc);
1095	Safefree (self);	1296	Safefree (self);
1096		1297
1097	void	1298	void
1098	set_text (CFPlus::Layout self, SV *text_)	1299	set_text (DC::Layout self, SV *text_)
1099	CODE:	1300	CODE:
1100	{	1301	{
1101	STRLEN textlen;	1302	STRLEN textlen;
1102	char *text = SvPVutf8 (text_, textlen);	1303	char *text = SvPVutf8 (text_, textlen);
1103		1304
1104	pango_layout_set_text (self->pl, text, textlen);	1305	pango_layout_set_text (self->pl, text, textlen);
1105	}	1306	}
1106		1307
1107	void	1308	void
1108	set_markup (CFPlus::Layout self, SV *text_)	1309	set_markup (DC::Layout self, SV *text_)
1109	CODE:	1310	CODE:
1110	{	1311	{
1111	STRLEN textlen;	1312	STRLEN textlen;
1112	char *text = SvPVutf8 (text_, textlen);	1313	char *text = SvPVutf8 (text_, textlen);
1113		1314
1114	pango_layout_set_markup (self->pl, text, textlen);	1315	pango_layout_set_markup (self->pl, text, textlen);
1115	}	1316	}
1116		1317
1117	void	1318	void
1118	set_shapes (CFPlus::Layout self, ...)	1319	set_shapes (DC::Layout self, ...)
1119	CODE:	1320	CODE:
1120	{	1321	{
1121	PangoAttrList *attrs = 0;	1322	PangoAttrList *attrs = 0;
1122	const char *text = pango_layout_get_text (self->pl);	1323	const char *text = pango_layout_get_text (self->pl);
1123	const char *pos = text;	1324	const char *pos = text;
…		…
1158	if (attrs)	1359	if (attrs)
1159	pango_layout_set_attributes (self->pl, attrs);	1360	pango_layout_set_attributes (self->pl, attrs);
1160	}	1361	}
1161		1362
1162	void	1363	void
1163	get_shapes (CFPlus::Layout self)	1364	get_shapes (DC::Layout self)
1164	PPCODE:	1365	PPCODE:
1165	{	1366	{
1166	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1367	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1167		1368
1168	do	1369	do
1169	{	1370	{
1170	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1371	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1171		1372
1172	if (run && shape_attr_p (run))	1373	if (run && shape_attr_p (run))
1173	{	1374	{
1174	PangoRectangle extents;	1375	PangoRectangle extents;
1175	pango_layout_iter_get_run_extents (iter, 0, &extents);	1376	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1183		1384
1184	pango_layout_iter_free (iter);	1385	pango_layout_iter_free (iter);
1185	}	1386	}
1186		1387
1187	int	1388	int
1188	has_wrapped (CFPlus::Layout self)	1389	has_wrapped (DC::Layout self)
1189	CODE:	1390	CODE:
1190	{	1391	{
1191	int lines = 1;	1392	int lines = 1;
1192	const char *text = pango_layout_get_text (self->pl);	1393	const char *text = pango_layout_get_text (self->pl);
1193		1394
…		…
1198	}	1399	}
1199	OUTPUT:	1400	OUTPUT:
1200	RETVAL	1401	RETVAL
1201		1402
1202	SV *	1403	SV *
1203	get_text (CFPlus::Layout self)	1404	get_text (DC::Layout self)
1204	CODE:	1405	CODE:
1205	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1406	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1206	sv_utf8_decode (RETVAL);	1407	sv_utf8_decode (RETVAL);
1207	OUTPUT:	1408	OUTPUT:
1208	RETVAL	1409	RETVAL
1209		1410
1210	void	1411	void
1211	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1412	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1212	CODE:	1413	CODE:
1213	self->r = r;	1414	self->r = r;
1214	self->g = g;	1415	self->g = g;
1215	self->b = b;	1416	self->b = b;
1216	self->a = a;	1417	self->a = a;
1217		1418
1218	void	1419	void
1219	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1420	set_font (DC::Layout self, DC::Font font = 0)
1220	CODE:	1421	CODE:
1221	if (self->font != font)	1422	if (self->font != font)
1222	{	1423	{
1223	self->font = font;	1424	self->font = font;
1224	layout_update_font (self);	1425	layout_update_font (self);
1225	}	1426	}
1226		1427
1227	void	1428	void
1228	set_height (CFPlus::Layout self, int base_height)	1429	set_height (DC::Layout self, int base_height)
1229	CODE:	1430	CODE:
1230	if (self->base_height != base_height)	1431	if (self->base_height != base_height)
1231	{	1432	{
1232	self->base_height = base_height;	1433	self->base_height = base_height;
1233	layout_update_font (self);	1434	layout_update_font (self);
1234	}	1435	}
1235		1436
1236	void	1437	void
1237	set_width (CFPlus::Layout self, int max_width = -1)	1438	set_width (DC::Layout self, int max_width = -1)
1238	CODE:	1439	CODE:
1239	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1440	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1240		1441
1241	void	1442	void
1242	set_indent (CFPlus::Layout self, int indent)	1443	set_indent (DC::Layout self, int indent)
1243	CODE:	1444	CODE:
1244	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1445	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1245		1446
1246	void	1447	void
1247	set_spacing (CFPlus::Layout self, int spacing)	1448	set_spacing (DC::Layout self, int spacing)
1248	CODE:	1449	CODE:
1249	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1450	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1250		1451
1251	void	1452	void
1252	set_ellipsise (CFPlus::Layout self, int ellipsise)	1453	set_ellipsise (DC::Layout self, int ellipsise)
1253	CODE:	1454	CODE:
1254	pango_layout_set_ellipsize (self->pl,	1455	pango_layout_set_ellipsize (self->pl,
1255	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1456	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1256	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1457	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1257	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1458	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1258	: PANGO_ELLIPSIZE_NONE	1459	: PANGO_ELLIPSIZE_NONE
1259	);	1460	);
1260		1461
1261	void	1462	void
1262	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1463	set_single_paragraph_mode (DC::Layout self, int spm)
1263	CODE:	1464	CODE:
1264	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1465	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1265		1466
1266	void	1467	void
1267	size (CFPlus::Layout self)	1468	size (DC::Layout self)
1268	PPCODE:	1469	PPCODE:
1269	{	1470	{
1270	int w, h;	1471	int w, h;
1271		1472
1272	layout_get_pixel_size (self, &w, &h);	1473	layout_get_pixel_size (self, &w, &h);
…		…
1275	PUSHs (sv_2mortal (newSViv (w)));	1476	PUSHs (sv_2mortal (newSViv (w)));
1276	PUSHs (sv_2mortal (newSViv (h)));	1477	PUSHs (sv_2mortal (newSViv (h)));
1277	}	1478	}
1278		1479
1279	int	1480	int
1280	descent (CFPlus::Layout self)	1481	descent (DC::Layout self)
1281	CODE:	1482	CODE:
1282	{	1483	{
1283	PangoRectangle rect;	1484	PangoRectangle rect;
1284	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1485	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1285	pango_layout_line_get_pixel_extents (line, 0, &rect);	1486	pango_layout_line_get_pixel_extents (line, 0, &rect);
1286	RETVAL = PANGO_DESCENT (rect);	1487	RETVAL = PANGO_DESCENT (rect);
1287	}	1488	}
1288	OUTPUT:	1489	OUTPUT:
1289	RETVAL	1490	RETVAL
1290		1491
1291	int	1492	int
1292	xy_to_index (CFPlus::Layout self, int x, int y)	1493	xy_to_index (DC::Layout self, int x, int y)
1293	CODE:	1494	CODE:
1294	{	1495	{
1295	int index, trailing;	1496	int index, trailing;
1296	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1497	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1297	RETVAL = index + trailing;	1498	RETVAL = index + trailing;
1298	}	1499	}
1299	OUTPUT:	1500	OUTPUT:
1300	RETVAL	1501	RETVAL
1301		1502
1302	void	1503	void
1303	cursor_pos (CFPlus::Layout self, int index)	1504	cursor_pos (DC::Layout self, int index)
1304	PPCODE:	1505	PPCODE:
1305	{	1506	{
1306	PangoRectangle strong_pos;	1507	PangoRectangle pos;
1307	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1508	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1308		1509
1309	EXTEND (SP, 3);	1510	EXTEND (SP, 3);
1310	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1511	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1311	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1512	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1312	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1513	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1313	}	1514	}
1314		1515
1315	void	1516	void
1316	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1517	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1317	PPCODE:	1518	PPCODE:
1318	{	1519	{
1319	int line, x;	1520	int line, x;
1320		1521
1321	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1522	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1523	#if !PANGO_VERSION_CHECK (1, 17, 3)
1322	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1524	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1323		1525	--line;
		1526	#endif
1324	EXTEND (SP, 2);	1527	EXTEND (SP, 2);
1325	PUSHs (sv_2mortal (newSViv (line - 1)));	1528	PUSHs (sv_2mortal (newSViv (line)));
1326	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1529	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1327	}	1530	}
1328		1531
1329	void	1532	void
1330	line_x_to_index (CFPlus::Layout self, int line, int x)	1533	line_x_to_index (DC::Layout self, int line, int x)
1331	PPCODE:	1534	PPCODE:
1332	{	1535	{
1333	PangoLayoutLine *lp;	1536	PangoLayoutLine *lp;
1334	int index, trailing;	1537	int index, trailing;
1335		1538
1336	if (line < 0)	1539	if (line < 0)
1337	XSRETURN_EMPTY;	1540	XSRETURN_EMPTY;
1338		1541
1339	if (!(lp = pango_layout_get_line (self->pl, line)))	1542	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1340	XSRETURN_EMPTY; /* do better */	1543	XSRETURN_EMPTY; /* do better */
1341		1544
1342	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1545	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1343		1546
1344	EXTEND (SP, 2);	1547	EXTEND (SP, 2);
…		…
1350	PUSHs (sv_2mortal (newSViv (trailing)));	1553	PUSHs (sv_2mortal (newSViv (trailing)));
1351	}	1554	}
1352	}	1555	}
1353		1556
1354	void	1557	void
1355	render (CFPlus::Layout self, float x, float y, int flags = 0)	1558	render (DC::Layout self, float x, float y, int flags = 0)
1356	CODE:	1559	CODE:
1357	rc_clear (self->rc);	1560	rc_clear (self->rc);
1358	pango_opengl_render_layout_subpixel (	1561	pango_opengl_render_layout_subpixel (
1359	self->pl,	1562	self->pl,
1360	self->rc,	1563	self->rc,
…		…
1365	// we assume that context_change actually clears/frees stuff	1568	// we assume that context_change actually clears/frees stuff
1366	// and does not do any recomputation...	1569	// and does not do any recomputation...
1367	pango_layout_context_changed (self->pl);	1570	pango_layout_context_changed (self->pl);
1368		1571
1369	void	1572	void
1370	draw (CFPlus::Layout self)	1573	draw (DC::Layout self)
1371	CODE:	1574	CODE:
1372	{	1575	{
1373	glEnable (GL_TEXTURE_2D);	1576	glEnable (GL_TEXTURE_2D);
1374	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	1577	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1375	glEnable (GL_BLEND);	1578	glEnable (GL_BLEND);
…		…
1383	glDisable (GL_ALPHA_TEST);	1586	glDisable (GL_ALPHA_TEST);
1384	glDisable (GL_BLEND);	1587	glDisable (GL_BLEND);
1385	glDisable (GL_TEXTURE_2D);	1588	glDisable (GL_TEXTURE_2D);
1386	}	1589	}
1387		1590
1388	MODULE = CFPlus PACKAGE = CFPlus::Texture	1591	MODULE = Deliantra::Client PACKAGE = DC::Texture
1389		1592
1390	PROTOTYPES: ENABLE	1593	PROTOTYPES: ENABLE
1391		1594
1392	void	1595	void
1393	pad (SV *data_, int ow, int oh, int nw, int nh)	1596	pad (SV *data_, int ow, int oh, int nw, int nh)
…		…
1461	glDisable (GL_ALPHA_TEST);	1664	glDisable (GL_ALPHA_TEST);
1462	glDisable (GL_BLEND);	1665	glDisable (GL_BLEND);
1463	}	1666	}
1464	}	1667	}
1465		1668
		1669	void
		1670	draw_fow_texture (float intensity, int name1, float s1, float t1, float w1, float h1, float blend = 0.f, float dx = 0.f, float dy = 0.f, int name2 = 0, float s2 = 0.f, float t2 = 0.f, float w2 = 0.f, float h2 = 0.f)
		1671	PROTOTYPE: @
		1672	CODE:
		1673	{
		1674	glEnable (GL_TEXTURE_2D);
		1675	glEnable (GL_BLEND);
		1676	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1677	glBindTexture (GL_TEXTURE_2D, name1);
		1678
		1679	glColor3f (intensity, intensity, intensity);
		1680	glPushMatrix ();
		1681	glScalef (1./3, 1./3, 1.);
		1682
		1683	if (blend > 0.f)
		1684	{
		1685	float S2, T2; /* 0. 0. for texture 2 */
		1686	float w = w1 > w2 ? w1 : w2;
		1687	float h = h1 > h2 ? h1 : h2;
		1688	GLfloat env_color[4] = { 0., 0., 0., blend };
		1689
		1690	/* interpolate the two shadow textures */
		1691	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1692	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1693
		1694	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1695	gl.ActiveTexture (GL_TEXTURE1);
		1696	glEnable (GL_TEXTURE_2D);
		1697	glBindTexture (GL_TEXTURE_2D, name2);
		1698	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1699
		1700	/* rgb == rgb(glcolor) */
		1701	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1702	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);
		1703	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1704
		1705	/* alpha = interpolate t0, t1 by env_alpha */
		1706	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1707
		1708	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1709	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1710	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1711
		1712	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1713	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1714
		1715	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1716	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1717
		1718	s1 *= w / w1;
		1719	t1 *= h / h1;
		1720
		1721	dx *= -3.f / w2;
		1722	dy *= -3.f / h2;
		1723	dx *= w / w2;
		1724	dy *= h / h2;
		1725
		1726	s2 *= w / w2;
		1727	t2 *= h / h2;
		1728
		1729	glBegin (GL_QUADS);
		1730	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx , dy ); glVertex2f ( 0, 0);
		1731	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t1); gl.MultiTexCoord2f (GL_TEXTURE1, dx , dy + t2); glVertex2f ( 0, h1);
		1732	gl.MultiTexCoord2f (GL_TEXTURE0, s1, t1); gl.MultiTexCoord2f (GL_TEXTURE1, dx + s2, dy + t2); glVertex2f (w1, h1);
		1733	gl.MultiTexCoord2f (GL_TEXTURE0, s1, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx + s2, dy ); glVertex2f (w1, 0);
		1734	glEnd ();
		1735
		1736	glDisable (GL_TEXTURE_2D);
		1737	gl.ActiveTexture (GL_TEXTURE0);
		1738	}
		1739	else
		1740	{
		1741	/* simple blending of one texture, also opengl <1.3 path */
		1742	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1743
		1744	glBegin (GL_QUADS);
		1745	glTexCoord2f ( 0, 0); glVertex2f ( 0, 0);
		1746	glTexCoord2f ( 0, t1); glVertex2f ( 0, h1);
		1747	glTexCoord2f (s1, t1); glVertex2f (w1, h1);
		1748	glTexCoord2f (s1, 0); glVertex2f (w1, 0);
		1749	glEnd ();
		1750	}
		1751
		1752	glPopMatrix ();
		1753
		1754	glDisable (GL_TEXTURE_2D);
		1755	glDisable (GL_BLEND);
		1756	}
		1757
1466	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1758	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1467	CODE:	1759	CODE:
1468	{	1760	{
1469	GLint width;	1761	GLint width;
1470	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1762	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1472	RETVAL = width > 0;	1764	RETVAL = width > 0;
1473	}	1765	}
1474	OUTPUT:	1766	OUTPUT:
1475	RETVAL	1767	RETVAL
1476		1768
1477	MODULE = CFPlus PACKAGE = CFPlus::Map	1769	MODULE = Deliantra::Client PACKAGE = DC::Map
1478		1770
1479	PROTOTYPES: DISABLE	1771	PROTOTYPES: DISABLE
1480		1772
1481	CFPlus::Map	1773	DC::Map
1482	new (SV *class)	1774	new (SV *class)
1483	CODE:	1775	CODE:
1484	New (0, RETVAL, 1, struct map);	1776	New (0, RETVAL, 1, struct map);
1485	RETVAL->x = 0;	1777	RETVAL->x = 0;
1486	RETVAL->y = 0;	1778	RETVAL->y = 0;
…		…
1494	RETVAL->row = 0;	1786	RETVAL->row = 0;
1495	OUTPUT:	1787	OUTPUT:
1496	RETVAL	1788	RETVAL
1497		1789
1498	void	1790	void
1499	DESTROY (CFPlus::Map self)	1791	DESTROY (DC::Map self)
1500	CODE:	1792	CODE:
1501	{	1793	{
1502	map_clear (self);	1794	map_clear (self);
1503	Safefree (self->face2tile);	1795	Safefree (self->face2tile);
1504	Safefree (self->tex);	1796	Safefree (self->tex);
1505	Safefree (self);	1797	Safefree (self);
1506	}	1798	}
1507		1799
1508	void	1800	void
1509	resize (CFPlus::Map self, int map_width, int map_height)	1801	resize (DC::Map self, int map_width, int map_height)
1510	CODE:	1802	CODE:
1511	self->w = map_width;	1803	self->w = map_width;
1512	self->h = map_height;	1804	self->h = map_height;
1513		1805
1514	void	1806	void
1515	clear (CFPlus::Map self)	1807	clear (DC::Map self)
1516	CODE:	1808	CODE:
1517	map_clear (self);	1809	map_clear (self);
1518		1810
1519	void	1811	void
1520	set_tileid (CFPlus::Map self, int face, int tile)	1812	set_tileid (DC::Map self, int face, int tile)
1521	CODE:	1813	CODE:
1522	{	1814	{
1523	need_facenum (self, face); self->face2tile [face] = tile;	1815	need_facenum (self, face); self->face2tile [face] = tile;
1524	need_texid (self, tile);	1816	need_texid (self, tile);
1525	}	1817	}
1526		1818
1527	void	1819	void
1528	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1820	set_smooth (DC::Map self, int face, int smooth, int level)
1529	CODE:	1821	CODE:
1530	{	1822	{
1531	tileid texid;	1823	tileid texid;
1532	maptex *tex;	1824	maptex *tex;
1533		1825
…		…
1546	tex->smoothtile = self->face2tile [smooth];	1838	tex->smoothtile = self->face2tile [smooth];
1547	tex->smoothlevel = level;	1839	tex->smoothlevel = level;
1548	}	1840	}
1549		1841
1550	void	1842	void
1551	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)	1843	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)
1552	CODE:	1844	CODE:
1553	{	1845	{
1554	need_texid (self, texid);	1846	need_texid (self, texid);
1555		1847
1556	{	1848	{
…		…
1575	// use uglier nearest interpolation because linear suffers	1867	// use uglier nearest interpolation because linear suffers
1576	// from transparent color bleeding and ugly wrapping effects.	1868	// from transparent color bleeding and ugly wrapping effects.
1577	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1869	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1578	}	1870	}
1579		1871
		1872	void
		1873	expire_textures (DC::Map self, int texid, int count)
		1874	PPCODE:
		1875	for (; texid < self->texs && count; ++texid, --count)
		1876	{
		1877	maptex *tex = self->tex + texid;
		1878
		1879	if (tex->name)
		1880	{
		1881	if (tex->unused)
		1882	{
		1883	tex->name = 0;
		1884	tex->unused = 0;
		1885	XPUSHs (sv_2mortal (newSViv (texid)));
		1886	}
		1887	else
		1888	tex->unused = 1;
		1889	}
		1890	}
		1891
1580	int	1892	int
1581	ox (CFPlus::Map self)	1893	ox (DC::Map self)
1582	ALIAS:	1894	ALIAS:
1583	oy = 1	1895	oy = 1
1584	x = 2	1896	x = 2
1585	y = 3	1897	y = 3
1586	w = 4	1898	w = 4
…		…
1597	}	1909	}
1598	OUTPUT:	1910	OUTPUT:
1599	RETVAL	1911	RETVAL
1600		1912
1601	void	1913	void
1602	scroll (CFPlus::Map self, int dx, int dy)	1914	scroll (DC::Map self, int dx, int dy)
1603	CODE:	1915	CODE:
1604	{	1916	{
1605	if (dx > 0)	1917	if (dx > 0)
1606	map_blank (self, self->x, self->y, dx, self->h);	1918	map_blank (self, self->x, self->y, dx, self->h);
1607	else if (dx < 0)	1919	else if (dx < 0)
…		…
1623	self->y += MAP_EXTEND_Y;	1935	self->y += MAP_EXTEND_Y;
1624	}	1936	}
1625	}	1937	}
1626		1938
1627	SV *	1939	SV *
1628	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1940	map1a_update (DC::Map self, SV *data_, int extmap)
1629	CODE:	1941	CODE:
1630	{	1942	{
1631	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1943	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1632	uint8_t *data_end = (uint8_t *)SvEND (data_);	1944	uint8_t *data_end = (uint8_t *)SvEND (data_);
1633	mapcell *cell;	1945	mapcell *cell;
…		…
1661	uint8_t ext, cmd;	1973	uint8_t ext, cmd;
1662		1974
1663	do	1975	do
1664	{	1976	{
1665	ext = *data++;	1977	ext = *data++;
1666	cmd = ext & 0x3f;	1978	cmd = ext & 0x7f;
1667		1979
1668	if (cmd < 4)	1980	if (cmd < 4)
1669	cell->darkness = 255 - ext * 64 + 1;	1981	cell->darkness = 255 - ext * 64 + 1;
1670	else if (cmd == 5) // health	1982	else if (cmd == 5) // health
1671	{	1983	{
…		…
1674	}	1986	}
1675	else if (cmd == 6) // monster width	1987	else if (cmd == 6) // monster width
1676	cell->stat_width = *data++ + 1;	1988	cell->stat_width = *data++ + 1;
1677	else if (cmd == 0x47)	1989	else if (cmd == 0x47)
1678	{	1990	{
1679	if (*data == 4)	1991	if (*data == 1) cell->player = data [1];
1680	; // decode player count	1992	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1993	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1994	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1681		1995
1682	data += *data + 1;	1996	data += *data + 1;
1683	}	1997	}
1684	else if (cmd == 8) // cell flags	1998	else if (cmd == 8) // cell flags
1685	cell->flags = *data++;	1999	cell->flags = *data++;
…		…
1702	cell->tile [z] = self->face2tile [face];	2016	cell->tile [z] = self->face2tile [face];
1703		2017
1704	if (cell->tile [z])	2018	if (cell->tile [z])
1705	{	2019	{
1706	maptex *tex = self->tex + cell->tile [z];	2020	maptex *tex = self->tex + cell->tile [z];
		2021	tex->unused = 0;
1707	if (!tex->name)	2022	if (!tex->name)
1708	av_push (missing, newSViv (cell->tile [z]));	2023	av_push (missing, newSViv (cell->tile [z]));
1709		2024
1710	if (tex->smoothtile)	2025	if (tex->smoothtile)
1711	{	2026	{
1712	maptex *smooth = self->tex + tex->smoothtile;	2027	maptex *smooth = self->tex + tex->smoothtile;
		2028	smooth->unused = 0;
1713	if (!smooth->name)	2029	if (!smooth->name)
1714	av_push (missing, newSViv (tex->smoothtile));	2030	av_push (missing, newSViv (tex->smoothtile));
1715	}	2031	}
1716	}	2032	}
1717	}	2033	}
1718	}	2034	}
1719	else	2035	else
1720	cell->darkness = 0;	2036	CELL_CLEAR (cell);
1721	}	2037	}
1722	}	2038	}
1723	OUTPUT:	2039	OUTPUT:
1724	RETVAL	2040	RETVAL
1725		2041
1726	SV *	2042	SV *
1727	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	2043	mapmap (DC::Map self, int x0, int y0, int w, int h)
1728	CODE:	2044	CODE:
1729	{	2045	{
1730	int x1, x;	2046	int x1, x;
1731	int y1, y;	2047	int y1, y;
1732	int z;	2048	int z;
…		…
1777	}	2093	}
1778	OUTPUT:	2094	OUTPUT:
1779	RETVAL	2095	RETVAL
1780		2096
1781	void	2097	void
1782	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	2098	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1783	CODE:	2099	CODE:
1784	{	2100	{
1785	int x, y, z;	2101	int x, y, z;
1786		2102
1787	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	2103	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1788	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2104	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1789	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2105	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1790	smooth_key skey;	2106	smooth_key skey;
1791		2107	int pl_x, pl_y;
		2108	maptex pl_tex;
1792	rc_t *rc = rc_alloc ();	2109	rc_t *rc = rc_alloc ();
		2110	rc_t *rc_ov = rc_alloc ();
1793	rc_key_t key;	2111	rc_key_t key;
1794	rc_array_t *arr;	2112	rc_array_t *arr, *arr_hidden;
1795		2113
		2114	pl_tex.name = 0;
		2115
1796	// thats current max. sorry.	2116	// that's current max. sorry.
1797	if (sw > 255) sw = 255;	2117	if (sw > 255) sw = 255;
1798	if (sh > 255) sh = 255;	2118	if (sh > 255) sh = 255;
1799		2119
1800	// clear key, in case of extra padding	2120	// clear key, in case of extra padding
1801	memset (&skey, 0, sizeof (skey));	2121	memset (&skey, 0, sizeof (skey));
…		…
1805	key.g = 255;	2125	key.g = 255;
1806	key.b = 255;	2126	key.b = 255;
1807	key.a = 255;	2127	key.a = 255;
1808	key.mode = GL_QUADS;	2128	key.mode = GL_QUADS;
1809	key.format = GL_T2F_V3F;	2129	key.format = GL_T2F_V3F;
1810	key.texname = -1;
1811		2130
1812	mx += self->x;	2131	mx += self->x;
1813	my += self->y;	2132	my += self->y;
1814		2133
1815	// first pass: determine smooth_max	2134	// first pass: determine smooth_max
…		…
1836		2155
1837	glEnable (GL_BLEND);	2156	glEnable (GL_BLEND);
1838	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2157	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1839	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2158	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1840		2159
		2160	key.texname = self->tex [TEXID_HIDDEN].name;
		2161	arr_hidden = rc_array (rc_ov, &key);
		2162
1841	for (z = 0; z <= 2; z++)	2163	for (z = 0; z <= 2; z++)
1842	{	2164	{
1843	memset (smooth_level, 0, sizeof (smooth_level));	2165	memset (smooth_level, 0, sizeof (smooth_level));
		2166	key.texname = -1;
1844		2167
1845	for (y = 0; y < sh; y++)	2168	for (y = 0; y < sh; y++)
1846	if (0 <= y + my && y + my < self->rows)	2169	if (0 <= y + my && y + my < self->rows)
1847	{	2170	{
1848	maprow *row = self->row + (y + my);	2171	maprow *row = self->row + (y + my);
…		…
1858	maptex tex = self->tex [tile];	2181	maptex tex = self->tex [tile];
1859	int px, py;	2182	int px, py;
1860		2183
1861	if (key.texname != tex.name)	2184	if (key.texname != tex.name)
1862	{	2185	{
		2186	self->tex [tile].unused = 0;
		2187
1863	if (!tex.name)	2188	if (!tex.name)
1864	tex = self->tex [2]; /* missing, replace by noface */	2189	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1865		2190
1866	key.texname = tex.name;	2191	key.texname = tex.name;
1867	arr = rc_array (rc, &key);	2192	arr = rc_array (rc, &key);
1868	}	2193	}
1869		2194
1870	px = (x + 1) * T - tex.w;	2195	px = (x + 1) * T - tex.w;
1871	py = (y + 1) * T - tex.h;	2196	py = (y + 1) * T - tex.h;
		2197
		2198	if (expect_false (cell->player == player) && expect_false (z == 2))
		2199	{
		2200	pl_x = px;
		2201	pl_y = py;
		2202	pl_tex = tex;
		2203	continue;
		2204	}
1872		2205
1873	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2206	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1874	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2207	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1875	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2208	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1876	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2209	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1877
1878	if (cell->flags && z == 2)
1879	{
1880	// overlays such as the speech bubble, probably more to come
1881	if (cell->flags & 1)
1882	{
1883	maptex tex = self->tex [1];
1884	int px = x * T + T * 2 / 32;
1885	int py = y * T - T * 6 / 32;
1886
1887	if (tex.name)
1888	{
1889	if (key.texname != tex.name)
1890	{
1891	key.texname = tex.name;
1892	arr = rc_array (rc, &key);
1893	}
1894
1895	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1896	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1897	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1898	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1899	}
1900	}
1901	}
1902		2210
1903	// update smooth hash	2211	// update smooth hash
1904	if (tex.smoothtile)	2212	if (tex.smoothtile)
1905	{	2213	{
1906	skey.tile = tex.smoothtile;	2214	skey.tile = tex.smoothtile;
…		…
1935	// corners	2243	// corners
1936	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2244	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
1937	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2245	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
1938	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2246	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
1939	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2247	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		2248	}
		2249	}
		2250
		2251	if (expect_false (z == 2))
		2252	{
		2253	/* draw question marks on top of hidden spaces */
		2254	if (!cell->darkness)
		2255	{
		2256	maptex tex = self->tex [TEXID_HIDDEN];
		2257	int px = (x + 1) * T - tex.w;
		2258	int py = (y + 1) * T - tex.h;
		2259
		2260	rc_t2f_v3f (arr_hidden, 0 , 0 , px , py , 0);
		2261	rc_t2f_v3f (arr_hidden, 0 , tex.t, px , py + tex.h, 0);
		2262	rc_t2f_v3f (arr_hidden, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2263	rc_t2f_v3f (arr_hidden, tex.s, 0 , px + tex.w, py , 0);
		2264	}
		2265
		2266	if (expect_false (cell->flags))
		2267	{
		2268	// overlays such as the speech bubble, probably more to come
		2269	if (cell->flags & 1)
		2270	{
		2271	rc_key_t key_ov = key;
		2272	maptex tex = self->tex [TEXID_SPEECH];
		2273	rc_array_t *arr;
		2274	int px = x * T + T * 2 / 32;
		2275	int py = y * T - T * 6 / 32;
		2276
		2277	key_ov.texname = tex.name;
		2278	arr = rc_array (rc_ov, &key_ov);
		2279
		2280	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2281	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		2282	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		2283	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
		2284	}
1940	}	2285	}
1941	}	2286	}
1942	}	2287	}
1943	}	2288	}
1944		2289
…		…
1984	{	2329	{
1985	// this time avoiding texture state changes	2330	// this time avoiding texture state changes
1986	// save gobs of state changes.	2331	// save gobs of state changes.
1987	if (key.texname != tex.name)	2332	if (key.texname != tex.name)
1988	{	2333	{
		2334	self->tex [skey->tile].unused = 0;
		2335
1989	glEnd ();	2336	glEnd ();
1990	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2337	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1991	glBegin (GL_QUADS);	2338	glBegin (GL_QUADS);
1992	}	2339	}
1993		2340
…		…
2022	}	2369	}
2023		2370
2024	hv_clear (smooth);	2371	hv_clear (smooth);
2025	}	2372	}
2026		2373
		2374	if (pl_tex.name)
		2375	{
		2376	maptex tex = pl_tex;
		2377	int px = pl_x + sdx;
		2378	int py = pl_y + sdy;
		2379
		2380	key.texname = tex.name;
		2381	arr = rc_array (rc, &key);
		2382
		2383	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2384	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2385	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2386	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2387
		2388	rc_draw (rc);
		2389	}
		2390
		2391	rc_draw (rc_ov);
		2392	rc_clear (rc_ov);
		2393
2027	glDisable (GL_BLEND);	2394	glDisable (GL_BLEND);
2028	rc_free (rc);	2395	rc_free (rc);
		2396	rc_free (rc_ov);
2029		2397
2030	// top layer: overlays such as the health bar	2398	// top layer: overlays such as the health bar
2031	for (y = 0; y < sh; y++)	2399	for (y = 0; y < sh; y++)
2032	if (0 <= y + my && y + my < self->rows)	2400	if (0 <= y + my && y + my < self->rows)
2033	{	2401	{
…		…
2038	{	2406	{
2039	mapcell *cell = row->col + (x + mx - row->c0);	2407	mapcell *cell = row->col + (x + mx - row->c0);
2040		2408
2041	int px = x * T;	2409	int px = x * T;
2042	int py = y * T;	2410	int py = y * T;
		2411
		2412	if (expect_false (cell->player == player))
		2413	{
		2414	px += sdx;
		2415	py += sdy;
		2416	}
2043		2417
2044	if (cell->stat_hp)	2418	if (cell->stat_hp)
2045	{	2419	{
2046	int width = cell->stat_width * T;	2420	int width = cell->stat_width * T;
2047	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2421	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
…		…
2058	}	2432	}
2059	}	2433	}
2060	}	2434	}
2061		2435
2062	void	2436	void
2063	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2437	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2064	CODE:	2438	CODE:
2065	{	2439	{
2066	static float color[16][3] = {	2440	static float color[16][3] = {
2067	{ 0.00F, 0.00F, 0.00F },	2441	{ 0.00f, 0.00f, 0.00f },
2068	{ 1.00F, 1.00F, 1.00F },	2442	{ 1.00f, 1.00f, 1.00f },
2069	{ 0.00F, 0.00F, 0.55F },	2443	{ 0.00f, 0.00f, 0.55f },
2070	{ 1.00F, 0.00F, 0.00F },	2444	{ 1.00f, 0.00f, 0.00f },
2071		2445
2072	{ 1.00F, 0.54F, 0.00F },	2446	{ 1.00f, 0.54f, 0.00f },
2073	{ 0.11F, 0.56F, 1.00F },	2447	{ 0.11f, 0.56f, 1.00f },
2074	{ 0.93F, 0.46F, 0.00F },	2448	{ 0.93f, 0.46f, 0.00f },
2075	{ 0.18F, 0.54F, 0.34F },	2449	{ 0.18f, 0.54f, 0.34f },
2076		2450
2077	{ 0.56F, 0.73F, 0.56F },	2451	{ 0.56f, 0.73f, 0.56f },
2078	{ 0.80F, 0.80F, 0.80F },	2452	{ 0.80f, 0.80f, 0.80f },
2079	{ 0.55F, 0.41F, 0.13F },	2453	{ 0.55f, 0.41f, 0.13f },
2080	{ 0.99F, 0.77F, 0.26F },	2454	{ 0.99f, 0.77f, 0.26f },
2081		2455
2082	{ 0.74F, 0.65F, 0.41F },	2456	{ 0.74f, 0.65f, 0.41f },
2083		2457
2084	{ 0.00F, 1.00F, 1.00F },	2458	{ 0.00f, 1.00f, 1.00f },
2085	{ 1.00F, 0.00F, 1.00F },	2459	{ 1.00f, 0.00f, 1.00f },
2086	{ 1.00F, 1.00F, 0.00F },	2460	{ 1.00f, 1.00f, 0.00f },
2087	};	2461	};
2088		2462
2089	int x, y;	2463	int x, y;
2090		2464
2091	glEnable (GL_TEXTURE_2D);	2465	glEnable (GL_TEXTURE_2D);
		2466	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2467	* but the nvidia driver (185.18.14) mishandles alpha textures
		2468	* ansd takes the colour from god knows where instead of using
		2469	* Cp. MODULATE results in the same colour, but slightly different
		2470	* alpha, but atcually gives us the correct colour with nvidia.
		2471	*/
2092	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2472	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2093	glEnable (GL_BLEND);	2473	glEnable (GL_BLEND);
2094	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2474	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2095	glBegin (GL_QUADS);	2475	glBegin (GL_QUADS);
2096		2476
2097	for (y = 0; y < h; y++)	2477	for (y = 0; y < h; y++)
…		…
2101		2481
2102	if (m)	2482	if (m)
2103	{	2483	{
2104	float *c = color [m & 15];	2484	float *c = color [m & 15];
2105		2485
2106	float tx1 = m & 0x40 ? 0.5 : 0.;	2486	float tx1 = m & 0x40 ? 0.5f : 0.f;
2107	float tx2 = tx1 + 0.5;	2487	float tx2 = tx1 + 0.5f;
2108		2488
2109	glColor4f (c[0], c[1], c[2], 0.75);	2489	glColor4f (c[0], c[1], c[2], 1);
2110	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2490	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2111	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2491	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2112	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2492	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2113	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2493	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2114	}	2494	}
…		…
2118	glDisable (GL_BLEND);	2498	glDisable (GL_BLEND);
2119	glDisable (GL_TEXTURE_2D);	2499	glDisable (GL_TEXTURE_2D);
2120	}	2500	}
2121		2501
2122	void	2502	void
2123	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2503	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2124	PPCODE:	2504	PPCODE:
2125	{	2505	{
2126	int x, y;	2506	int x, y;
2127	int sw1 = sw + 2;	2507	int sw1 = sw + 2;
2128	int sh1 = sh + 2;	2508	int sh1 = sh + 2;
…		…
2136	SvCUR_set (darkness3_sv, sw34 * sh3);	2516	SvCUR_set (darkness3_sv, sw34 * sh3);
2137		2517
2138	mx += self->x - 1;	2518	mx += self->x - 1;
2139	my += self->y - 1;	2519	my += self->y - 1;
2140		2520
2141	memset (darkness1, 255, sw1 * sh1);	2521	memset (darkness1, DARKNESS_ADJUST (255 - FOW_DARKNESS), sw1 * sh1);
2142		2522
2143	for (y = 0; y < sh1; y++)	2523	for (y = 0; y < sh1; y++)
2144	if (0 <= y + my && y + my < self->rows)	2524	if (0 <= y + my && y + my < self->rows)
2145	{	2525	{
2146	maprow *row = self->row + (y + my);	2526	maprow *row = self->row + (y + my);
…		…
2149	if (row->c0 <= x + mx && x + mx < row->c1)	2529	if (row->c0 <= x + mx && x + mx < row->c1)
2150	{	2530	{
2151	mapcell *cell = row->col + (x + mx - row->c0);	2531	mapcell *cell = row->col + (x + mx - row->c0);
2152		2532
2153	darkness1 [y * sw1 + x] = cell->darkness	2533	darkness1 [y * sw1 + x] = cell->darkness
2154	? 255 - (cell->darkness - 1)	2534	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2155	: 255 - FOW_DARKNESS;	2535	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2156	}	2536	}
2157	}	2537	}
2158		2538
2159	for (y = 0; y < sh; ++y)	2539	for (y = 0; y < sh; ++y)
2160	for (x = 0; x < sw; ++x)	2540	for (x = 0; x < sw; ++x)
…		…
2199	PUSHs (sv_2mortal (newSViv (sh3)));	2579	PUSHs (sv_2mortal (newSViv (sh3)));
2200	PUSHs (darkness3_sv);	2580	PUSHs (darkness3_sv);
2201	}	2581	}
2202		2582
2203	SV *	2583	SV *
2204	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2584	get_rect (DC::Map self, int x0, int y0, int w, int h)
2205	CODE:	2585	CODE:
2206	{	2586	{
2207	int x, y, x1, y1;	2587	int x, y, x1, y1;
2208	SV *data_sv = newSV (w * h * 7 + 5);	2588	SV *data_sv = newSV (w * h * 7 + 5);
2209	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2589	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2266	else	2646	else
2267	*data++ = 0;	2647	*data++ = 0;
2268	}	2648	}
2269	}	2649	}
2270		2650
		2651	/* if size is w*h + 5 then no data has been found */
		2652	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2653	{
2271	SvPOK_only (data_sv);	2654	SvPOK_only (data_sv);
2272	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2655	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2656	}
		2657
2273	RETVAL = data_sv;	2658	RETVAL = data_sv;
2274	}	2659	}
2275	OUTPUT:	2660	OUTPUT:
2276	RETVAL	2661	RETVAL
2277		2662
2278	void	2663	void
2279	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2664	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2280	PPCODE:	2665	PPCODE:
2281	{	2666	{
2282	int x, y, z;	2667	int x, y, z;
2283	int w, h;	2668	int w, h;
2284	int x1, y1;	2669	int x1, y1;
		2670	STRLEN len;
		2671	uint8_t *data, *end;
		2672
		2673	len = SvLEN (data_sv);
		2674	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2675	data = SvPVbyte_nolen (data_sv);
		2676	end = data + len + 8;
		2677
		2678	if (len < 5)
		2679	XSRETURN_EMPTY;
2285		2680
2286	if (*data++ != 0)	2681	if (*data++ != 0)
2287	XSRETURN_EMPTY; /* version mismatch */	2682	XSRETURN_EMPTY; /* version mismatch */
2288		2683
2289	w = *data++ << 8; w |= *data++;	2684	w = *data++ << 8; w |= *data++;
…		…
2304	{	2699	{
2305	maprow *row = map_get_row (self, y);	2700	maprow *row = map_get_row (self, y);
2306		2701
2307	for (x = x0; x < x1; x++)	2702	for (x = x0; x < x1; x++)
2308	{	2703	{
		2704	uint8_t flags;
		2705
		2706	if (data + 7 >= end)
		2707	XSRETURN_EMPTY;
		2708
2309	uint8_t flags = *data++;	2709	flags = *data++;
2310		2710
2311	if (flags)	2711	if (flags)
2312	{	2712	{
2313	mapcell *cell = row_get_cell (row, x);	2713	mapcell *cell = row_get_cell (row, x);
2314	tileid tile[3] = { 0, 0, 0 };	2714	tileid tile[3] = { 0, 0, 0 };
…		…
2317	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2717	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2318	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2718	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2319		2719
2320	if (cell->darkness == 0)	2720	if (cell->darkness == 0)
2321	{	2721	{
2322	cell->darkness = 0;	2722	/*cell->darkness = 0;*/
		2723	EXTEND (SP, 3);
2323		2724
2324	for (z = 0; z <= 2; z++)	2725	for (z = 0; z <= 2; z++)
2325	{	2726	{
2326	tileid t = tile [z];	2727	tileid t = tile [z];
2327		2728
2328	if (t >= self->texs || (t && !self->tex [t].name))	2729	if (t >= self->texs || (t && !self->tex [t].name))
2329	{	2730	{
2330	XPUSHs (sv_2mortal (newSViv (t)));	2731	PUSHs (sv_2mortal (newSViv (t)));
2331	need_texid (self, t);	2732	need_texid (self, t);
2332	}	2733	}
2333		2734
2334	cell->tile [z] = t;	2735	cell->tile [z] = t;
2335	}	2736	}
…		…
2337	}	2738	}
2338	}	2739	}
2339	}	2740	}
2340	}	2741	}
2341		2742
2342	MODULE = CFPlus PACKAGE = CFPlus::RW	2743	MODULE = Deliantra::Client PACKAGE = DC::RW
2343		2744
2344	CFPlus::RW	2745	DC::RW
2345	new (SV *class, SV *data_sv)	2746	new (SV *class, SV *data_sv)
2346	CODE:	2747	CODE:
2347	{	2748	{
2348	STRLEN datalen;	2749	STRLEN datalen;
2349	char *data = SvPVbyte (data_sv, datalen);	2750	char *data = SvPVbyte (data_sv, datalen);
…		…
2351	RETVAL = SDL_RWFromConstMem (data, datalen);	2752	RETVAL = SDL_RWFromConstMem (data, datalen);
2352	}	2753	}
2353	OUTPUT:	2754	OUTPUT:
2354	RETVAL	2755	RETVAL
2355		2756
2356	CFPlus::RW	2757	DC::RW
2357	new_from_file (SV *class, const char *path, const char *mode = "rb")	2758	new_from_file (SV *class, const char *path, const char *mode = "rb")
2358	CODE:	2759	CODE:
2359	RETVAL = SDL_RWFromFile (path, mode);	2760	RETVAL = SDL_RWFromFile (path, mode);
2360	OUTPUT:	2761	OUTPUT:
2361	RETVAL	2762	RETVAL
2362		2763
2363	# fails on win32:	2764	# fails on win32:
2364	# CFPlus.xs(2268) : error C2059: syntax error : '('	2765	# dc.xs(2268) : error C2059: syntax error : '('
2365	#void	2766	#void
2366	#close (CFPlus::RW self)	2767	#close (DC::RW self)
2367	# CODE:	2768	# CODE:
2368	# (self->(close)) (self);	2769	# (self->(close)) (self);
2369		2770
2370	MODULE = CFPlus PACKAGE = CFPlus::Channel	2771	MODULE = Deliantra::Client PACKAGE = DC::Channel
2371		2772
2372	PROTOTYPES: DISABLE	2773	PROTOTYPES: DISABLE
2373		2774
2374	CFPlus::Channel	2775	DC::Channel
2375	find ()	2776	find ()
2376	CODE:	2777	CODE:
2377	{	2778	{
2378	RETVAL = Mix_GroupAvailable (-1);	2779	RETVAL = Mix_GroupAvailable (-1);
2379		2780
…		…
2392	}	2793	}
2393	OUTPUT:	2794	OUTPUT:
2394	RETVAL	2795	RETVAL
2395		2796
2396	void	2797	void
2397	halt (CFPlus::Channel self)	2798	halt (DC::Channel self)
2398	CODE:	2799	CODE:
2399	Mix_HaltChannel (self);	2800	Mix_HaltChannel (self);
2400		2801
2401	void	2802	void
2402	expire (CFPlus::Channel self, int ticks = -1)	2803	expire (DC::Channel self, int ticks = -1)
2403	CODE:	2804	CODE:
2404	Mix_ExpireChannel (self, ticks);	2805	Mix_ExpireChannel (self, ticks);
2405		2806
2406	void	2807	void
2407	fade_out (CFPlus::Channel self, int ticks = -1)	2808	fade_out (DC::Channel self, int ticks = -1)
2408	CODE:	2809	CODE:
2409	Mix_FadeOutChannel (self, ticks);	2810	Mix_FadeOutChannel (self, ticks);
2410		2811
2411	int	2812	int
2412	volume (CFPlus::Channel self, int volume)	2813	volume (DC::Channel self, int volume)
2413	CODE:	2814	CODE:
2414	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2815	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2415	OUTPUT:	2816	OUTPUT:
2416	RETVAL	2817	RETVAL
2417		2818
2418	void	2819	void
2419	unregister_all_effects (CFPlus::Channel self)	2820	unregister_all_effects (DC::Channel self)
2420	CODE:	2821	CODE:
2421	Mix_UnregisterAllEffects (self);	2822	Mix_UnregisterAllEffects (self);
2422		2823
2423	void	2824	void
2424	set_panning (CFPlus::Channel self, int left, int right)	2825	set_panning (DC::Channel self, int left, int right)
2425	CODE:	2826	CODE:
2426	left = CLAMP (left , 0, 255);	2827	left = CLAMP (left , 0, 255);
2427	right = CLAMP (right, 0, 255);	2828	right = CLAMP (right, 0, 255);
2428	Mix_SetPanning (self, left, right);	2829	Mix_SetPanning (self, left, right);
2429		2830
2430	void	2831	void
2431	set_distance (CFPlus::Channel self, int distance)	2832	set_distance (DC::Channel self, int distance)
2432	CODE:	2833	CODE:
2433	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2834	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2434		2835
2435	void	2836	void
2436	set_position (CFPlus::Channel self, int angle, int distance)	2837	set_position (DC::Channel self, int angle, int distance)
2437	CODE:	2838	CODE:
2438		2839
2439	void	2840	void
2440	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2841	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2441	CODE:	2842	CODE:
2442	{	2843	{
2443	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2844	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2444	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2845	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2445	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2846	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2446	}	2847	}
2447		2848
2448	void	2849	void
2449	set_reverse_stereo (CFPlus::Channel self, int flip)	2850	set_reverse_stereo (DC::Channel self, int flip)
2450	CODE:	2851	CODE:
2451	Mix_SetReverseStereo (self, flip);	2852	Mix_SetReverseStereo (self, flip);
2452		2853
2453	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2854	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2454		2855
2455	PROTOTYPES: DISABLE	2856	PROTOTYPES: DISABLE
2456		2857
2457	CFPlus::MixChunk	2858	DC::MixChunk
2458	new (SV *class, CFPlus::RW rwops)	2859	new (SV *class, DC::RW rwops)
2459	CODE:	2860	CODE:
2460	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2861	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2461	OUTPUT:	2862	OUTPUT:
2462	RETVAL	2863	RETVAL
2463		2864
2464	void	2865	void
2465	DESTROY (CFPlus::MixChunk self)	2866	DESTROY (DC::MixChunk self)
2466	CODE:	2867	CODE:
2467	Mix_FreeChunk (self);	2868	Mix_FreeChunk (self);
2468		2869
2469	int	2870	int
2470	volume (CFPlus::MixChunk self, int volume = -1)	2871	volume (DC::MixChunk self, int volume = -1)
2471	CODE:	2872	CODE:
2472	if (items > 1)	2873	if (items > 1)
2473	volume = CLAMP (volume, 0, 128);	2874	volume = CLAMP (volume, 0, 128);
2474	RETVAL = Mix_VolumeChunk (self, volume);	2875	RETVAL = Mix_VolumeChunk (self, volume);
2475	OUTPUT:	2876	OUTPUT:
2476	RETVAL	2877	RETVAL
2477		2878
2478	CFPlus::Channel	2879	DC::Channel
2479	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2880	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2480	CODE:	2881	CODE:
2481	{	2882	{
2482	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2883	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2483		2884
2484	if (RETVAL < 0)	2885	if (RETVAL < 0)
…		…
2491	}	2892	}
2492	}	2893	}
2493	OUTPUT:	2894	OUTPUT:
2494	RETVAL	2895	RETVAL
2495		2896
2496	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2897	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2497		2898
2498	int	2899	int
2499	volume (int volume = -1)	2900	volume (int volume = -1)
2500	PROTOTYPE: ;$	2901	PROTOTYPE: ;$
2501	CODE:	2902	CODE:
…		…
2513	void	2914	void
2514	halt ()	2915	halt ()
2515	CODE:	2916	CODE:
2516	Mix_HaltMusic ();	2917	Mix_HaltMusic ();
2517		2918
2518	CFPlus::MixMusic	2919	DC::MixMusic
2519	new (SV *class, CFPlus::RW rwops)	2920	new (SV *class, DC::RW rwops)
2520	CODE:	2921	CODE:
2521	RETVAL = Mix_LoadMUS_RW (rwops);	2922	RETVAL = Mix_LoadMUS_RW (rwops);
2522	OUTPUT:	2923	OUTPUT:
2523	RETVAL	2924	RETVAL
2524		2925
2525	void	2926	void
2526	DESTROY (CFPlus::MixMusic self)	2927	DESTROY (DC::MixMusic self)
2527	CODE:	2928	CODE:
2528	Mix_FreeMusic (self);	2929	Mix_FreeMusic (self);
2529		2930
2530	int	2931	int
2531	play (CFPlus::MixMusic self, int loops = -1)	2932	play (DC::MixMusic self, int loops = -1)
2532	CODE:	2933	CODE:
2533	RETVAL = Mix_PlayMusic (self, loops);	2934	RETVAL = Mix_PlayMusic (self, loops);
2534	OUTPUT:	2935	OUTPUT:
2535	RETVAL	2936	RETVAL
2536		2937
2537	void	2938	void
2538	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2939	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2539	CODE:	2940	CODE:
2540	Mix_FadeInMusicPos (self, loops, ms, position);	2941	Mix_FadeInMusicPos (self, loops, ms, position);
2541		2942
2542	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2943	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2543		2944
2544	PROTOTYPES: ENABLE	2945	PROTOTYPES: ENABLE
2545		2946
2546	BOOT:	2947	BOOT:
2547	{	2948	{
2548	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2949	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2549	static const struct {	2950	static const struct {
2550	const char *name;	2951	const char *name;
2551	IV iv;	2952	IV iv;
2552	} *civ, const_iv[] = {	2953	} *civ, const_iv[] = {
2553	# define const_iv(name) { # name, (IV)name }	2954	# define const_iv(name) { # name, (IV)name }
2554	const_iv (GL_VENDOR),	2955	const_iv (GL_VENDOR),
2555	const_iv (GL_VERSION),	2956	const_iv (GL_VERSION),
2556	const_iv (GL_EXTENSIONS),	2957	const_iv (GL_EXTENSIONS),
		2958	const_iv (GL_MAX_TEXTURE_UNITS),
2557	const_iv (GL_COLOR_MATERIAL),	2959	const_iv (GL_COLOR_MATERIAL),
2558	const_iv (GL_SMOOTH),	2960	const_iv (GL_SMOOTH),
2559	const_iv (GL_FLAT),	2961	const_iv (GL_FLAT),
2560	const_iv (GL_DITHER),	2962	const_iv (GL_DITHER),
2561	const_iv (GL_BLEND),	2963	const_iv (GL_BLEND),
…		…
2573	const_iv (GL_ZERO),	2975	const_iv (GL_ZERO),
2574	const_iv (GL_SRC_ALPHA),	2976	const_iv (GL_SRC_ALPHA),
2575	const_iv (GL_DST_ALPHA),	2977	const_iv (GL_DST_ALPHA),
2576	const_iv (GL_ONE_MINUS_SRC_ALPHA),	2978	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2577	const_iv (GL_ONE_MINUS_DST_ALPHA),	2979	const_iv (GL_ONE_MINUS_DST_ALPHA),
		2980	const_iv (GL_SRC_COLOR),
		2981	const_iv (GL_DST_COLOR),
		2982	const_iv (GL_ONE_MINUS_SRC_COLOR),
		2983	const_iv (GL_ONE_MINUS_DST_COLOR),
2578	const_iv (GL_SRC_ALPHA_SATURATE),	2984	const_iv (GL_SRC_ALPHA_SATURATE),
2579	const_iv (GL_RGB),	2985	const_iv (GL_RGB),
2580	const_iv (GL_RGBA),	2986	const_iv (GL_RGBA),
2581	const_iv (GL_RGBA4),	2987	const_iv (GL_RGBA4),
2582	const_iv (GL_RGBA8),	2988	const_iv (GL_RGBA8),
…		…
2650	const_iv (GL_NICEST),	3056	const_iv (GL_NICEST),
2651	const_iv (GL_V2F),	3057	const_iv (GL_V2F),
2652	const_iv (GL_V3F),	3058	const_iv (GL_V3F),
2653	const_iv (GL_T2F_V3F),	3059	const_iv (GL_T2F_V3F),
2654	const_iv (GL_T2F_N3F_V3F),	3060	const_iv (GL_T2F_N3F_V3F),
		3061	const_iv (GL_FUNC_ADD),
		3062	const_iv (GL_FUNC_SUBTRACT),
		3063	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2655	# undef const_iv	3064	# undef const_iv
2656	};	3065	};
2657		3066
2658	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3067	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
2659	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3068	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
2666	disable_GL_EXT_blend_func_separate ()	3075	disable_GL_EXT_blend_func_separate ()
2667	CODE:	3076	CODE:
2668	gl.BlendFuncSeparate = 0;	3077	gl.BlendFuncSeparate = 0;
2669	gl.BlendFuncSeparateEXT = 0;	3078	gl.BlendFuncSeparateEXT = 0;
2670		3079
		3080	void
		3081	apple_nvidia_bug (int enable)
		3082
2671	char *	3083	char *
2672	gl_vendor ()	3084	gl_vendor ()
2673	CODE:	3085	CODE:
2674	RETVAL = (char *)glGetString (GL_VENDOR);	3086	RETVAL = (char *)glGetString (GL_VENDOR);
2675	OUTPUT:	3087	OUTPUT:
…		…
2724		3136
2725	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3137	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2726	CODE:	3138	CODE:
2727	gl_BlendFuncSeparate (sa, da, saa, daa);	3139	gl_BlendFuncSeparate (sa, da, saa, daa);
2728		3140
		3141	# void glBlendEquation (int se)
		3142
2729	void glDepthMask (int flag)	3143	void glDepthMask (int flag)
2730		3144
2731	void glLogicOp (int opcode)	3145	void glLogicOp (int opcode)
2732		3146
2733	void glColorMask (int red, int green, int blue, int alpha)	3147	void glColorMask (int red, int green, int blue, int alpha)
…		…
2767	void glRotate (float angle, float x, float y, float z)	3181	void glRotate (float angle, float x, float y, float z)
2768	CODE:	3182	CODE:
2769	glRotatef (angle, x, y, z);	3183	glRotatef (angle, x, y, z);
2770		3184
2771	void glColor (float r, float g, float b, float a = 1.0)	3185	void glColor (float r, float g, float b, float a = 1.0)
		3186	PROTOTYPE: @
2772	ALIAS:	3187	ALIAS:
2773	glColor_premultiply = 1	3188	glColor_premultiply = 1
2774	CODE:	3189	CODE:
2775	if (ix)	3190	if (ix)
2776	{	3191	{
…		…
2846	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	3261	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2847	CODE:	3262	CODE:
2848	if (gl.SeparableFilter2D)	3263	if (gl.SeparableFilter2D)
2849	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3264	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2850		3265
2851	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3266	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2852		3267
2853	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3268	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2854		3269
2855	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3270	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2856		3271
…		…
2882		3297
2883	void glEndList ()	3298	void glEndList ()
2884		3299
2885	void glCallList (int list)	3300	void glCallList (int list)
2886		3301
2887	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3302	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2888		3303
2889	PROTOTYPES: DISABLE	3304	PROTOTYPES: DISABLE
2890		3305
2891	void	3306	void
2892	find_widget (SV *self, NV x, NV y)	3307	find_widget (SV *self, NV x, NV y)
…		…
2896	XPUSHs (self);	3311	XPUSHs (self);
2897	}	3312	}
2898		3313
2899	BOOT:	3314	BOOT:
2900	{	3315	{
2901	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3316	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2902		3317
2903	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3318	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2904	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3319	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2905	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3320	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2906	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3321	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2907	}	3322	}
2908		3323
2909	void	3324	void
2910	draw (SV *self)	3325	draw (SV *self)
2911	CODE:	3326	CODE:
…		…
2918	SV *draw_w_sv = GvSV (draw_w_gv);	3333	SV *draw_w_sv = GvSV (draw_w_gv);
2919	SV *draw_h_sv = GvSV (draw_h_gv);	3334	SV *draw_h_sv = GvSV (draw_h_gv);
2920	double draw_x, draw_y;	3335	double draw_x, draw_y;
2921		3336
2922	if (!SvROK (self))	3337	if (!SvROK (self))
2923	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3338	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2924		3339
2925	hv = (HV *)SvRV (self);	3340	hv = (HV *)SvRV (self);
2926		3341
2927	if (SvTYPE (hv) != SVt_PVHV)	3342	if (SvTYPE (hv) != SVt_PVHV)
2928	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3343	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2929		3344
2930	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3345	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2931	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3346	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2932		3347
2933	if (!h || !w)	3348	if (!h || !w)

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines