[ViewVC] Diff of: cvs/deliantra/Deliantra-Client/Client.xs

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.238 by root, Sat Nov 3 12:08:43 2007 UTC vs.
Revision 1.311 by root, Tue Dec 27 09:17:27 2011 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	typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
		47	typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t);
		48	#endif
		49
44	#define PANGO_ENABLE_BACKEND	50	#define PANGO_ENABLE_BACKEND
45	#define G_DISABLE_CAST_CHECKS	51	#define G_DISABLE_CAST_CHECKS
46		52
47	#include <glib/gmacros.h>	53	#include <glib/gmacros.h>
48		54
49	#include <pango/pango.h>	55	#include <pango/pango.h>
		56
		57	#ifndef PANGO_VERSION_CHECK
		58	# define PANGO_VERSION_CHECK(a,b,c) 0
		59	#endif
		60
		61	#if !PANGO_VERSION_CHECK (1, 15, 2)
		62	# define pango_layout_get_line_readonly pango_layout_get_line
		63	# define pango_layout_get_lines_readonly pango_layout_get_lines
		64	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		65	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		66	#endif
50		67
51	#ifndef _WIN32	68	#ifndef _WIN32
52	# include <sys/types.h>	69	# include <sys/types.h>
53	# include <sys/socket.h>	70	# include <sys/socket.h>
54	# include <netinet/in.h>	71	# include <netinet/in.h>
55	# include <netinet/tcp.h>	72	# include <netinet/tcp.h>
56	# include <inttypes.h>	73	# include <inttypes.h>
57	#endif	74	#endif
58		75
		76	#if __GNUC__ >= 4
		77	# define expect(expr,value) __builtin_expect ((expr),(value))
		78	#else
		79	# define expect(expr,value) (expr)
		80	#endif
		81
		82	#define expect_false(expr) expect ((expr) != 0, 0)
		83	#define expect_true(expr) expect ((expr) != 0, 1)
		84
59	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	85	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
60		86
		87	/* this is used as fow flag as well, so has to have a different value */
		88	/* then anything that is computed by incoming darkness */
61	#define FOW_DARKNESS 32	89	#define FOW_DARKNESS 50
		90	#define DARKNESS_ADJUST(n) (n)
62		91
63	#define MAP_EXTEND_X 32	92	#define MAP_EXTEND_X 32
64	#define MAP_EXTEND_Y 512	93	#define MAP_EXTEND_Y 512
65		94
66	#define MIN_FONT_HEIGHT 10	95	#define MIN_FONT_HEIGHT 10
67		96
68	#if 0	97	/* mask out modifiers we are not interested in */
69	# define PARACHUTE SDL_INIT_NOPARACHUTE	98	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
70	#else	99
71	# define PARACHUTE 0	100	#define KMOD_LRAM 0x10000 // our extension
72	#endif	101
		102	#define TEXID_SPEECH 1
		103	#define TEXID_NOFACE 2
		104
		105	static char *
		106	fast_sv_grow (SV *sv, STRLEN need)
		107	{
		108	STRLEN len = SvLEN (sv);
		109	STRLEN want = SvCUR (sv) + need;
		110
		111	if (expect_false (len < want))
		112	{
		113	do
		114	len *= 2;
		115	while (len < want);
		116
		117	sv_grow (sv, len);
		118	}
		119
		120	SvCUR_set (sv, want);
		121	return SvEND (sv) - need;
		122	}
73		123
74	static AV *texture_av;	124	static AV *texture_av;
75		125
76	static struct	126	static struct
77	{	127	{
…		…
120		170
121	#include "pango-font.c"	171	#include "pango-font.c"
122	#include "pango-fontmap.c"	172	#include "pango-fontmap.c"
123	#include "pango-render.c"	173	#include "pango-render.c"
124		174
125	typedef IV CFPlus__Channel;	175	typedef IV DC__Channel;
126	typedef SDL_RWops *CFPlus__RW;	176	typedef SDL_RWops *DC__RW;
127	typedef Mix_Chunk *CFPlus__MixChunk;	177	typedef Mix_Chunk *DC__MixChunk;
128	typedef Mix_Music *CFPlus__MixMusic;	178	typedef Mix_Music *DC__MixMusic;
129		179
130	typedef PangoFontDescription *CFPlus__Font;	180	typedef PangoFontDescription *DC__Font;
131		181
132	static int	182	static int
133	shape_attr_p (PangoLayoutRun *run)	183	shape_attr_p (PangoLayoutRun *run)
134	{	184	{
135	GSList *attrs = run->item->analysis.extra_attrs;	185	GSList *attrs = run->item->analysis.extra_attrs;
…		…
149		199
150	typedef struct cf_layout {	200	typedef struct cf_layout {
151	PangoLayout *pl;	201	PangoLayout *pl;
152	float r, g, b, a; // default color for rgba mode	202	float r, g, b, a; // default color for rgba mode
153	int base_height;	203	int base_height;
154	CFPlus__Font font;	204	DC__Font font;
155	rc_t *rc;	205	rc_t *rc;
156	} *CFPlus__Layout;	206	} *DC__Layout;
157		207
158	static CFPlus__Font default_font;	208	static DC__Font default_font;
159	static PangoContext *opengl_context;	209	static PangoContext *opengl_context;
160	static PangoFontMap *opengl_fontmap;	210	static PangoFontMap *opengl_fontmap;
161		211
162	static void	212	static void
163	substitute_func (FcPattern *pattern, gpointer data)	213	substitute_func (FcPattern *pattern, gpointer data)
…		…
168	#endif	218	#endif
169	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	219	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
170	}	220	}
171		221
172	static void	222	static void
173	layout_update_font (CFPlus__Layout self)	223	layout_update_font (DC__Layout self)
174	{	224	{
175	/* use a random scale factor to account for unknown descenders, 0.8 works	225	/* use a random scale factor to account for unknown descenders, 0.8 works
176	* reasonably well with bitstream vera	226	* reasonably well with dejavu/bistream fonts
177	*/	227	*/
178	PangoFontDescription *font = self->font ? self->font : default_font;	228	PangoFontDescription *font = self->font ? self->font : default_font;
179		229
180	pango_font_description_set_absolute_size (font,	230	pango_font_description_set_absolute_size (font,
181	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	231	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
182		232
183	pango_layout_set_font_description (self->pl, font);	233	pango_layout_set_font_description (self->pl, font);
184	}	234	}
185		235
186	static void	236	static void
187	layout_get_pixel_size (CFPlus__Layout self, int w, int h)	237	layout_get_pixel_size (DC__Layout self, int w, int h)
188	{	238	{
189	PangoRectangle rect;	239	PangoRectangle rect;
190		240
191	// get_pixel_* wrongly rounds down	241	// get_pixel_* wrongly rounds down
192	pango_layout_get_extents (self->pl, 0, &rect);	242	pango_layout_get_extents (self->pl, 0, &rect);
…		…
209	int w, h;	259	int w, h;
210	float s, t;	260	float s, t;
211	uint8_t r, g, b, a;	261	uint8_t r, g, b, a;
212	tileid smoothtile;	262	tileid smoothtile;
213	uint8_t smoothlevel;	263	uint8_t smoothlevel;
		264	uint8_t unused; /* set to zero on use */
214	} maptex;	265	} maptex;
215		266
216	typedef struct {	267	typedef struct {
217	uint32_t player;	268	uint32_t player;
218	tileid tile[3];	269	tileid tile[3];
…		…
231	int faces; tileid *face2tile; // [faceid]	282	int faces; tileid *face2tile; // [faceid]
232	int texs; maptex *tex; // [tileid]	283	int texs; maptex *tex; // [tileid]
233		284
234	int32_t rows;	285	int32_t rows;
235	maprow *row;	286	maprow *row;
236	} *CFPlus__Map;	287	} *DC__Map;
237		288
238	static char *	289	static char *
239	prepend (char *ptr, int sze, int inc)	290	prepend (char *ptr, int sze, int inc)
240	{	291	{
241	char *p;	292	char *p;
…		…
279	self->texs *= 2;	330	self->texs *= 2;
280	}	331	}
281	}	332	}
282		333
283	static maprow *	334	static maprow *
284	map_get_row (CFPlus__Map self, int y)	335	map_get_row (DC__Map self, int y)
285	{	336	{
286	if (0 > y)	337	if (0 > y)
287	{	338	{
288	int extend = - y + MAP_EXTEND_Y;	339	int extend = - y + MAP_EXTEND_Y;
289	Prepend (maprow, self->row, self->rows, extend);	340	Prepend (maprow, self->row, self->rows, extend);
…		…
327		378
328	return row->col + (x - row->c0);	379	return row->col + (x - row->c0);
329	}	380	}
330		381
331	static mapcell *	382	static mapcell *
332	map_get_cell (CFPlus__Map self, int x, int y)	383	map_get_cell (DC__Map self, int x, int y)
333	{	384	{
334	return row_get_cell (map_get_row (self, y), x);	385	return row_get_cell (map_get_row (self, y), x);
335	}	386	}
336		387
337	static void	388	static void
338	map_clear (CFPlus__Map self)	389	map_clear (DC__Map self)
339	{	390	{
340	int r;	391	int r;
341		392
342	for (r = 0; r < self->rows; r++)	393	for (r = 0; r < self->rows; r++)
343	Safefree (self->row[r].col);	394	Safefree (self->row[r].col);
…		…
350	self->oy = 0;	401	self->oy = 0;
351	self->row = 0;	402	self->row = 0;
352	self->rows = 0;	403	self->rows = 0;
353	}	404	}
354		405
		406	#define CELL_CLEAR(cell) \
		407	do { \
		408	if ((cell)->player) \
		409	(cell)->tile [2] = 0; \
		410	(cell)->darkness = 0; \
		411	(cell)->stat_hp = 0; \
		412	(cell)->flags = 0; \
		413	(cell)->player = 0; \
		414	} while (0)
		415
355	static void	416	static void
356	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	417	map_blank (DC__Map self, int x0, int y0, int w, int h)
357	{	418	{
358	int x, y;	419	int x, y;
359	maprow *row;	420	maprow *row;
360	mapcell *cell;	421	mapcell *cell;
361		422
…		…
373	if (x >= row->c1)	434	if (x >= row->c1)
374	break;	435	break;
375		436
376	cell = row->col + x - row->c0;	437	cell = row->col + x - row->c0;
377		438
378	cell->darkness = 0;	439	CELL_CLEAR (cell);
379	cell->stat_hp = 0;
380	cell->flags = 0;
381	cell->player = 0;
382	}	440	}
383	}	441	}
384	}	442	}
385		443
386	typedef struct {	444	typedef struct {
…		…
421	ev.code = 1;	479	ev.code = 1;
422	ev.data1 = (void *)(long)channel;	480	ev.data1 = (void *)(long)channel;
423	ev.data2 = 0;	481	ev.data2 = 0;
424		482
425	SDL_PushEvent ((SDL_Event *)&ev);	483	SDL_PushEvent ((SDL_Event *)&ev);
		484	}
		485
		486	static unsigned int
		487	div255 (unsigned int n)
		488	{
		489	return (n + (n >> 8)) >> 8;
426	}	490	}
427		491
428	static unsigned int	492	static unsigned int
429	minpot (unsigned int n)	493	minpot (unsigned int n)
430	{	494	{
…		…
498	return 0;	562	return 0;
499		563
500	return 1;	564	return 1;
501	}	565	}
502		566
503	MODULE = CFPlus PACKAGE = CFPlus	567	/******************************************************************************/
		568
		569	/* process keyboard modifiers */
		570	static int
		571	mod_munge (int mod)
		572	{
		573	mod &= MOD_MASK;
		574
		575	if (mod & (KMOD_META \| KMOD_ALT))
		576	mod \|= KMOD_LRAM;
		577
		578	return mod;
		579	}
		580
		581	static void
		582	deliantra_main ()
		583	{
		584	char *argv[] = { 0 };
		585	call_argv ("DC::Main::main", G_DISCARD \| G_VOID, argv);
		586	}
		587
		588	#ifdef __MACOSX__
		589	/* to due surprising braindamage on the side of SDL design, we
		590	* do some mind-boggling hack here: SDL requires a custom main()
		591	* on OS X, so... we provide one and call the original main(), which,
		592	* due to shared library magic, calls -lSDLmain's main, not perl's main,
		593	* and which calls our main (== SDL_main) back.
		594	*/
		595	extern C_LINKAGE int
		596	main (int argc, char *argv[])
		597	{
		598	deliantra_main ();
		599	}
		600
		601	#undef main
		602
		603	extern C_LINKAGE int main (int argc, char *argv[]);
		604
		605	static void
		606	SDL_braino (void)
		607	{
		608	char *argv[] = { "deliantra client", 0 };
		609	(main) (1, argv);
		610	}
		611	#else
		612	static void
		613	SDL_braino (void)
		614	{
		615	deliantra_main ();
		616	}
		617	#endif
		618
		619	MODULE = Deliantra::Client PACKAGE = DC
504		620
505	PROTOTYPES: ENABLE	621	PROTOTYPES: ENABLE
506		622
507	BOOT:	623	BOOT:
508	{	624	{
509	HV *stash = gv_stashpv ("CFPlus", 1);	625	HV *stash = gv_stashpv ("DC", 1);
510	static const struct {	626	static const struct {
511	const char *name;	627	const char *name;
512	IV iv;	628	IV iv;
513	} *civ, const_iv[] = {	629	} *civ, const_iv[] = {
514	# define const_iv(name) { # name, (IV)name }	630	# define const_iv(name) { # name, (IV)name }
…		…
535	const_iv (SDL_USEREVENT),	651	const_iv (SDL_USEREVENT),
536		652
537	const_iv (SDL_APPINPUTFOCUS),	653	const_iv (SDL_APPINPUTFOCUS),
538	const_iv (SDL_APPMOUSEFOCUS),	654	const_iv (SDL_APPMOUSEFOCUS),
539	const_iv (SDL_APPACTIVE),	655	const_iv (SDL_APPACTIVE),
		656
		657
		658	const_iv (SDLK_UNKNOWN),
		659	const_iv (SDLK_FIRST),
		660	const_iv (SDLK_BACKSPACE),
		661	const_iv (SDLK_TAB),
		662	const_iv (SDLK_CLEAR),
		663	const_iv (SDLK_RETURN),
		664	const_iv (SDLK_PAUSE),
		665	const_iv (SDLK_ESCAPE),
		666	const_iv (SDLK_SPACE),
		667	const_iv (SDLK_EXCLAIM),
		668	const_iv (SDLK_QUOTEDBL),
		669	const_iv (SDLK_HASH),
		670	const_iv (SDLK_DOLLAR),
		671	const_iv (SDLK_AMPERSAND),
		672	const_iv (SDLK_QUOTE),
		673	const_iv (SDLK_LEFTPAREN),
		674	const_iv (SDLK_RIGHTPAREN),
		675	const_iv (SDLK_ASTERISK),
		676	const_iv (SDLK_PLUS),
		677	const_iv (SDLK_COMMA),
		678	const_iv (SDLK_MINUS),
		679	const_iv (SDLK_PERIOD),
		680	const_iv (SDLK_SLASH),
		681	const_iv (SDLK_0),
		682	const_iv (SDLK_1),
		683	const_iv (SDLK_2),
		684	const_iv (SDLK_3),
		685	const_iv (SDLK_4),
		686	const_iv (SDLK_5),
		687	const_iv (SDLK_6),
		688	const_iv (SDLK_7),
		689	const_iv (SDLK_8),
		690	const_iv (SDLK_9),
		691	const_iv (SDLK_COLON),
		692	const_iv (SDLK_SEMICOLON),
		693	const_iv (SDLK_LESS),
		694	const_iv (SDLK_EQUALS),
		695	const_iv (SDLK_GREATER),
		696	const_iv (SDLK_QUESTION),
		697	const_iv (SDLK_AT),
		698
		699	const_iv (SDLK_LEFTBRACKET),
		700	const_iv (SDLK_BACKSLASH),
		701	const_iv (SDLK_RIGHTBRACKET),
		702	const_iv (SDLK_CARET),
		703	const_iv (SDLK_UNDERSCORE),
		704	const_iv (SDLK_BACKQUOTE),
		705	const_iv (SDLK_DELETE),
540		706
541	const_iv (SDLK_FIRST),	707	const_iv (SDLK_FIRST),
542	const_iv (SDLK_LAST),	708	const_iv (SDLK_LAST),
543	const_iv (SDLK_KP0),	709	const_iv (SDLK_KP0),
544	const_iv (SDLK_KP1),	710	const_iv (SDLK_KP1),
…		…
620	const_iv (KMOD_RMETA),	786	const_iv (KMOD_RMETA),
621	const_iv (KMOD_NUM),	787	const_iv (KMOD_NUM),
622	const_iv (KMOD_CAPS),	788	const_iv (KMOD_CAPS),
623	const_iv (KMOD_MODE),	789	const_iv (KMOD_MODE),
624		790
		791	const_iv (KMOD_LRAM),
		792
625	const_iv (MIX_DEFAULT_FORMAT),	793	const_iv (MIX_DEFAULT_FORMAT),
		794
		795	const_iv (SDL_INIT_TIMER),
		796	const_iv (SDL_INIT_AUDIO),
		797	const_iv (SDL_INIT_VIDEO),
		798	const_iv (SDL_INIT_CDROM),
		799	const_iv (SDL_INIT_JOYSTICK),
		800	const_iv (SDL_INIT_EVERYTHING),
		801	const_iv (SDL_INIT_NOPARACHUTE),
		802	const_iv (SDL_INIT_EVENTTHREAD),
		803
		804	const_iv (SDL_GL_RED_SIZE),
		805	const_iv (SDL_GL_GREEN_SIZE),
		806	const_iv (SDL_GL_BLUE_SIZE),
		807	const_iv (SDL_GL_ALPHA_SIZE),
		808	const_iv (SDL_GL_DOUBLEBUFFER),
		809	const_iv (SDL_GL_BUFFER_SIZE),
		810	const_iv (SDL_GL_DEPTH_SIZE),
		811	const_iv (SDL_GL_STENCIL_SIZE),
		812	const_iv (SDL_GL_ACCUM_RED_SIZE),
		813	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		814	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		815	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		816	const_iv (SDL_GL_STEREO),
		817	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		818	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		819	const_iv (SDL_GL_ACCELERATED_VISUAL),
		820	const_iv (SDL_GL_SWAP_CONTROL),
		821
		822	const_iv (FOW_DARKNESS)
626	# undef const_iv	823	# undef const_iv
627	};	824	};
628		825
629	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	826	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
630	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	827	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
631		828
632	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	829	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
633	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	830	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
634	}	831	}
635		832
…		…
652		849
653	IV minpot (UV n)	850	IV minpot (UV n)
654		851
655	IV popcount (UV n)	852	IV popcount (UV n)
656		853
		854	NV distance (NV dx, NV dy)
		855	CODE:
		856	RETVAL = pow (dx * dx + dy * dy, 0.5);
		857	OUTPUT:
		858	RETVAL
		859
657	void	860	void
658	pango_init ()	861	pango_init ()
659	CODE:	862	CODE:
660	{	863	{
661	opengl_fontmap = pango_opengl_font_map_new ();	864	opengl_fontmap = pango_opengl_font_map_new ();
662	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	865	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);	866	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		867	/pango_context_set_font_description (opengl_context, default_font);/
		868	#if PANGO_VERSION_CHECK (1, 15, 2)
		869	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		870	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/
		871	#endif
664	}	872	}
665		873
666	char *
667	SDL_GetError ()	874	char *SDL_GetError ()
668		875
669	int	876	void SDL_braino ()
670	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
671		877
672	void	878	int SDL_Init (U32 flags)
		879
		880	int SDL_InitSubSystem (U32 flags)
		881
		882	void SDL_QuitSubSystem (U32 flags)
		883
673	SDL_Quit ()	884	void SDL_Quit ()
		885
		886	int SDL_GL_SetAttribute (int attr, int value)
		887
		888	int SDL_GL_GetAttribute (int attr)
		889	CODE:
		890	if (SDL_GL_GetAttribute (attr, &RETVAL))
		891	XSRETURN_UNDEF;
		892	OUTPUT:
		893	RETVAL
674		894
675	void	895	void
676	SDL_ListModes (int rgb, int alpha)	896	SDL_ListModes (int rgb, int alpha)
677	PPCODE:	897	PPCODE:
678	{	898	{
…		…
690	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	910	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
691	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	911	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
692	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	912	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
693		913
694	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	914	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);	915	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
698	#endif
699		916
700	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	917	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
701		918
702	if (m && m != (SDL_Rect **)-1)	919	if (m && m != (SDL_Rect **)-1)
703	while (*m)	920	while (*m)
704	{	921	{
705	if ((m)->w >= 800 && (m)->h >= 600)	922	if ((m)->w >= 400 && (m)->h >= 300)
706	{	923	{
707	AV *av = newAV ();	924	AV *av = newAV ();
708	av_push (av, newSViv ((*m)->w));	925	av_push (av, newSViv ((*m)->w));
709	av_push (av, newSViv ((*m)->h));	926	av_push (av, newSViv ((*m)->h));
710	av_push (av, newSViv (rgb));	927	av_push (av, newSViv (rgb));
…		…
738		955
739	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");	956	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
740	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	957	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
741	#include "glfunc.h"	958	#include "glfunc.h"
742	#undef GL_FUNC	959	#undef GL_FUNC
		960
		961	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		962	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
743	}	963	}
744	}	964	}
745	OUTPUT:	965	OUTPUT:
746	RETVAL	966	RETVAL
747		967
…		…
752	SDL_GetKeyName (int sym)	972	SDL_GetKeyName (int sym)
753		973
754	int	974	int
755	SDL_GetAppState ()	975	SDL_GetAppState ()
756		976
		977	int
		978	SDL_GetModState ()
		979
		980	int
		981	SDL_WaitEvent ()
		982	C_ARGS: 0
		983
757	void	984	void
		985	SDL_PumpEvents ()
		986
		987	void
758	poll_events ()	988	peep_events ()
759	PPCODE:	989	PPCODE:
760	{	990	{
761	SDL_Event ev;	991	SDL_Event ev;
762		992
763	SDL_PumpEvents ();	993	SDL_PumpEvents ();
…		…
770	{	1000	{
771	case SDL_KEYDOWN:	1001	case SDL_KEYDOWN:
772	case SDL_KEYUP:	1002	case SDL_KEYUP:
773	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	1003	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
774	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	1004	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
775	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	1005	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 */	1006	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);	1007	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
778	break;	1008	break;
779		1009
780	case SDL_ACTIVEEVENT:	1010	case SDL_ACTIVEEVENT:
781	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	1011	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
799	x = ev.motion.x;	1029	x = ev.motion.x;
800	y = ev.motion.y;	1030	y = ev.motion.y;
801	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	1031	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
802	}	1032	}
803		1033
804	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1034	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
805	hv_store (hv, "state", 5, newSViv (state), 0);	1035	hv_store (hv, "state", 5, newSViv (state), 0);
806	hv_store (hv, "x", 1, newSViv (x), 0);	1036	hv_store (hv, "x", 1, newSViv (x), 0);
807	hv_store (hv, "y", 1, newSViv (y), 0);	1037	hv_store (hv, "y", 1, newSViv (y), 0);
808	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	1038	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
809	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	1039	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
810	}	1040	}
811	break;	1041	break;
812		1042
813	case SDL_MOUSEBUTTONDOWN:	1043	case SDL_MOUSEBUTTONDOWN:
814	case SDL_MOUSEBUTTONUP:	1044	case SDL_MOUSEBUTTONUP:
815	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1045	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
816		1046
817	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	1047	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
818	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	1048	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
819	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1049	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
820	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1050	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
825	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1055	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
826	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1056	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
827	break;	1057	break;
828	}	1058	}
829		1059
830	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	1060	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
831	}	1061	}
832	}	1062	}
		1063
		1064	char *
		1065	SDL_AudioDriverName ()
		1066	CODE:
		1067	{
		1068	char buf [256];
		1069	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1070	XSRETURN_UNDEF;
		1071
		1072	RETVAL = buf;
		1073	}
		1074	OUTPUT:
		1075	RETVAL
833		1076
834	int	1077	int
835	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1078	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
836	POSTCALL:	1079	POSTCALL:
837	Mix_HookMusicFinished (music_finished);	1080	Mix_HookMusicFinished (music_finished);
…		…
894	}	1137	}
895	}	1138	}
896	#endif	1139	#endif
897	}	1140	}
898		1141
899	void	1142	int
900	add_font (char *file)	1143	add_font (char *file)
901	CODE:	1144	CODE:
902	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1145	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1146	OUTPUT:
		1147	RETVAL
		1148
		1149	void
		1150	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1151
		1152	void
		1153	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_MP3 \| MIX_INIT_OGG)
903		1154
904	void	1155	void
905	load_image_inline (SV *image_)	1156	load_image_inline (SV *image_)
906	ALIAS:	1157	ALIAS:
907	load_image_file = 1	1158	load_image_file = 1
…		…
993	void	1244	void
994	error (char *message)	1245	error (char *message)
995	CODE:	1246	CODE:
996	fprintf (stderr, "ERROR: %s\n", message);	1247	fprintf (stderr, "ERROR: %s\n", message);
997	#ifdef _WIN32	1248	#ifdef _WIN32
998	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);	1249	MessageBox (0, message, "Deliantra Client Error", MB_OK \| MB_ICONERROR);
999	#endif	1250	#endif
1000		1251
1001	void	1252	void
1002	fatal (char *message)	1253	fatal (char *message)
1003	CODE:	1254	CODE:
1004	fprintf (stderr, "FATAL: %s\n", message);	1255	fprintf (stderr, "FATAL: %s\n", message);
1005	#ifdef _WIN32	1256	#ifdef _WIN32
1006	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	1257	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK \| MB_ICONERROR);
1007	#endif	1258	#endif
1008	_exit (1);	1259	_exit (1);
1009		1260
1010	void	1261	void
1011	_exit (int retval = 0)	1262	_exit (int retval = 0)
…		…
1023	#if DEBUG	1274	#if DEBUG
1024	VALGRIND_DO_LEAK_CHECK;	1275	VALGRIND_DO_LEAK_CHECK;
1025	#endif	1276	#endif
1026	}	1277	}
1027		1278
1028	MODULE = CFPlus PACKAGE = CFPlus::Font	1279	int
		1280	SvREFCNT (SV *sv)
		1281	CODE:
		1282	RETVAL = SvREFCNT (sv);
		1283	OUTPUT:
		1284	RETVAL
		1285
		1286	MODULE = Deliantra::Client PACKAGE = DC::Font
1029		1287
1030	PROTOTYPES: DISABLE	1288	PROTOTYPES: DISABLE
1031		1289
1032	CFPlus::Font	1290	DC::Font
1033	new_from_file (SV class, char path, int id = 0)	1291	new_from_file (SV class, char path, int id = 0)
1034	CODE:	1292	CODE:
1035	{	1293	{
1036	int count;	1294	int count;
1037	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1295	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
1040	}	1298	}
1041	OUTPUT:	1299	OUTPUT:
1042	RETVAL	1300	RETVAL
1043		1301
1044	void	1302	void
1045	DESTROY (CFPlus::Font self)	1303	DESTROY (DC::Font self)
1046	CODE:	1304	CODE:
1047	pango_font_description_free (self);	1305	pango_font_description_free (self);
1048		1306
1049	void	1307	void
1050	make_default (CFPlus::Font self)	1308	make_default (DC::Font self)
1051	PROTOTYPE: $	1309	PROTOTYPE: $
1052	CODE:	1310	CODE:
1053	default_font = self;	1311	default_font = self;
1054		1312
1055	MODULE = CFPlus PACKAGE = CFPlus::Layout	1313	MODULE = Deliantra::Client PACKAGE = DC::Layout
1056		1314
1057	PROTOTYPES: DISABLE	1315	PROTOTYPES: DISABLE
1058		1316
1059	void	1317	void
1060	reset_glyph_cache ()	1318	glyph_cache_backup ()
1061	PROTOTYPE:	1319	PROTOTYPE:
1062	CODE:	1320	CODE:
		1321	tc_backup ();
		1322
		1323	void
		1324	glyph_cache_restore ()
		1325	PROTOTYPE:
		1326	CODE:
1063	tc_clear ();	1327	tc_restore ();
1064		1328
1065	CFPlus::Layout	1329	DC::Layout
1066	new (SV *class)	1330	new (SV *class)
1067	CODE:	1331	CODE:
1068	New (0, RETVAL, 1, struct cf_layout);	1332	New (0, RETVAL, 1, struct cf_layout);
1069		1333
1070	RETVAL->pl = pango_layout_new (opengl_context);	1334	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1080	layout_update_font (RETVAL);	1344	layout_update_font (RETVAL);
1081	OUTPUT:	1345	OUTPUT:
1082	RETVAL	1346	RETVAL
1083		1347
1084	void	1348	void
1085	DESTROY (CFPlus::Layout self)	1349	DESTROY (DC::Layout self)
1086	CODE:	1350	CODE:
1087	g_object_unref (self->pl);	1351	g_object_unref (self->pl);
1088	rc_free (self->rc);	1352	rc_free (self->rc);
1089	Safefree (self);	1353	Safefree (self);
1090		1354
1091	void	1355	void
1092	set_text (CFPlus::Layout self, SV *text_)	1356	set_text (DC::Layout self, SV *text_)
1093	CODE:	1357	CODE:
1094	{	1358	{
1095	STRLEN textlen;	1359	STRLEN textlen;
1096	char *text = SvPVutf8 (text_, textlen);	1360	char *text = SvPVutf8 (text_, textlen);
1097		1361
1098	pango_layout_set_text (self->pl, text, textlen);	1362	pango_layout_set_text (self->pl, text, textlen);
1099	}	1363	}
1100		1364
1101	void	1365	void
1102	set_markup (CFPlus::Layout self, SV *text_)	1366	set_markup (DC::Layout self, SV *text_)
1103	CODE:	1367	CODE:
1104	{	1368	{
1105	STRLEN textlen;	1369	STRLEN textlen;
1106	char *text = SvPVutf8 (text_, textlen);	1370	char *text = SvPVutf8 (text_, textlen);
1107		1371
1108	pango_layout_set_markup (self->pl, text, textlen);	1372	pango_layout_set_markup (self->pl, text, textlen);
1109	}	1373	}
1110		1374
1111	void	1375	void
1112	set_shapes (CFPlus::Layout self, ...)	1376	set_shapes (DC::Layout self, ...)
1113	CODE:	1377	CODE:
1114	{	1378	{
1115	PangoAttrList *attrs = 0;	1379	PangoAttrList *attrs = 0;
1116	const char *text = pango_layout_get_text (self->pl);	1380	const char *text = pango_layout_get_text (self->pl);
1117	const char *pos = text;	1381	const char *pos = text;
…		…
1152	if (attrs)	1416	if (attrs)
1153	pango_layout_set_attributes (self->pl, attrs);	1417	pango_layout_set_attributes (self->pl, attrs);
1154	}	1418	}
1155		1419
1156	void	1420	void
1157	get_shapes (CFPlus::Layout self)	1421	get_shapes (DC::Layout self)
1158	PPCODE:	1422	PPCODE:
1159	{	1423	{
1160	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1424	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1161		1425
1162	do	1426	do
1163	{	1427	{
1164	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1428	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1165		1429
1166	if (run && shape_attr_p (run))	1430	if (run && shape_attr_p (run))
1167	{	1431	{
1168	PangoRectangle extents;	1432	PangoRectangle extents;
1169	pango_layout_iter_get_run_extents (iter, 0, &extents);	1433	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1177		1441
1178	pango_layout_iter_free (iter);	1442	pango_layout_iter_free (iter);
1179	}	1443	}
1180		1444
1181	int	1445	int
1182	has_wrapped (CFPlus::Layout self)	1446	has_wrapped (DC::Layout self)
1183	CODE:	1447	CODE:
1184	{	1448	{
1185	int lines = 1;	1449	int lines = 1;
1186	const char *text = pango_layout_get_text (self->pl);	1450	const char *text = pango_layout_get_text (self->pl);
1187		1451
…		…
1192	}	1456	}
1193	OUTPUT:	1457	OUTPUT:
1194	RETVAL	1458	RETVAL
1195		1459
1196	SV *	1460	SV *
1197	get_text (CFPlus::Layout self)	1461	get_text (DC::Layout self)
1198	CODE:	1462	CODE:
1199	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1463	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1200	sv_utf8_decode (RETVAL);	1464	sv_utf8_decode (RETVAL);
1201	OUTPUT:	1465	OUTPUT:
1202	RETVAL	1466	RETVAL
1203		1467
1204	void	1468	void
1205	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1469	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1206	CODE:	1470	CODE:
1207	self->r = r;	1471	self->r = r;
1208	self->g = g;	1472	self->g = g;
1209	self->b = b;	1473	self->b = b;
1210	self->a = a;	1474	self->a = a;
1211		1475
1212	void	1476	void
1213	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1477	set_font (DC::Layout self, DC::Font font = 0)
1214	CODE:	1478	CODE:
1215	if (self->font != font)	1479	if (self->font != font)
1216	{	1480	{
1217	self->font = font;	1481	self->font = font;
1218	layout_update_font (self);	1482	layout_update_font (self);
1219	}	1483	}
1220		1484
1221	void	1485	void
1222	set_height (CFPlus::Layout self, int base_height)	1486	set_height (DC::Layout self, int base_height)
1223	CODE:	1487	CODE:
1224	if (self->base_height != base_height)	1488	if (self->base_height != base_height)
1225	{	1489	{
1226	self->base_height = base_height;	1490	self->base_height = base_height;
1227	layout_update_font (self);	1491	layout_update_font (self);
1228	}	1492	}
1229		1493
1230	void	1494	void
1231	set_width (CFPlus::Layout self, int max_width = -1)	1495	set_width (DC::Layout self, int max_width = -1)
1232	CODE:	1496	CODE:
1233	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1497	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1234		1498
1235	void	1499	void
1236	set_indent (CFPlus::Layout self, int indent)	1500	set_indent (DC::Layout self, int indent)
1237	CODE:	1501	CODE:
1238	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1502	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1239		1503
1240	void	1504	void
1241	set_spacing (CFPlus::Layout self, int spacing)	1505	set_spacing (DC::Layout self, int spacing)
1242	CODE:	1506	CODE:
1243	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1507	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1244		1508
1245	void	1509	void
1246	set_ellipsise (CFPlus::Layout self, int ellipsise)	1510	set_ellipsise (DC::Layout self, int ellipsise)
1247	CODE:	1511	CODE:
1248	pango_layout_set_ellipsize (self->pl,	1512	pango_layout_set_ellipsize (self->pl,
1249	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1513	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1250	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1514	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1251	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1515	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1252	: PANGO_ELLIPSIZE_NONE	1516	: PANGO_ELLIPSIZE_NONE
1253	);	1517	);
1254		1518
1255	void	1519	void
1256	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1520	set_single_paragraph_mode (DC::Layout self, int spm)
1257	CODE:	1521	CODE:
1258	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1522	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1259		1523
1260	void	1524	void
1261	size (CFPlus::Layout self)	1525	size (DC::Layout self)
1262	PPCODE:	1526	PPCODE:
1263	{	1527	{
1264	int w, h;	1528	int w, h;
1265		1529
1266	layout_get_pixel_size (self, &w, &h);	1530	layout_get_pixel_size (self, &w, &h);
…		…
1269	PUSHs (sv_2mortal (newSViv (w)));	1533	PUSHs (sv_2mortal (newSViv (w)));
1270	PUSHs (sv_2mortal (newSViv (h)));	1534	PUSHs (sv_2mortal (newSViv (h)));
1271	}	1535	}
1272		1536
1273	int	1537	int
1274	descent (CFPlus::Layout self)	1538	descent (DC::Layout self)
1275	CODE:	1539	CODE:
1276	{	1540	{
1277	PangoRectangle rect;	1541	PangoRectangle rect;
1278	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1542	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1279	pango_layout_line_get_pixel_extents (line, 0, &rect);	1543	pango_layout_line_get_pixel_extents (line, 0, &rect);
1280	RETVAL = PANGO_DESCENT (rect);	1544	RETVAL = PANGO_DESCENT (rect);
1281	}	1545	}
1282	OUTPUT:	1546	OUTPUT:
1283	RETVAL	1547	RETVAL
1284		1548
1285	int	1549	int
1286	xy_to_index (CFPlus::Layout self, int x, int y)	1550	xy_to_index (DC::Layout self, int x, int y)
1287	CODE:	1551	CODE:
1288	{	1552	{
1289	int index, trailing;	1553	int index, trailing;
1290	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1554	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1291	RETVAL = index + trailing;	1555	RETVAL = index + trailing;
1292	}	1556	}
1293	OUTPUT:	1557	OUTPUT:
1294	RETVAL	1558	RETVAL
1295		1559
1296	void	1560	void
1297	cursor_pos (CFPlus::Layout self, int index)	1561	cursor_pos (DC::Layout self, int index)
1298	PPCODE:	1562	PPCODE:
1299	{	1563	{
1300	PangoRectangle strong_pos;	1564	PangoRectangle pos;
1301	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1565	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1302		1566
1303	EXTEND (SP, 3);	1567	EXTEND (SP, 3);
1304	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1568	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1305	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1569	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1306	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1570	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1307	}	1571	}
1308		1572
1309	void	1573	void
1310	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1574	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1311	PPCODE:	1575	PPCODE:
1312	{	1576	{
1313	int line, x;	1577	int line, x;
1314		1578
1315	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1579	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1580	#if !PANGO_VERSION_CHECK (1, 17, 3)
1316	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1581	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1317		1582	--line;
		1583	#endif
1318	EXTEND (SP, 2);	1584	EXTEND (SP, 2);
1319	PUSHs (sv_2mortal (newSViv (line - 1)));	1585	PUSHs (sv_2mortal (newSViv (line)));
1320	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1586	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1321	}	1587	}
1322		1588
1323	void	1589	void
1324	line_x_to_index (CFPlus::Layout self, int line, int x)	1590	line_x_to_index (DC::Layout self, int line, int x)
1325	PPCODE:	1591	PPCODE:
1326	{	1592	{
1327	PangoLayoutLine *lp;	1593	PangoLayoutLine *lp;
1328	int index, trailing;	1594	int index, trailing;
1329		1595
1330	if (line < 0)	1596	if (line < 0)
1331	XSRETURN_EMPTY;	1597	XSRETURN_EMPTY;
1332		1598
1333	if (!(lp = pango_layout_get_line (self->pl, line)))	1599	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1334	XSRETURN_EMPTY; /* do better */	1600	XSRETURN_EMPTY; /* do better */
1335		1601
1336	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1602	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1337		1603
1338	EXTEND (SP, 2);	1604	EXTEND (SP, 2);
…		…
1344	PUSHs (sv_2mortal (newSViv (trailing)));	1610	PUSHs (sv_2mortal (newSViv (trailing)));
1345	}	1611	}
1346	}	1612	}
1347		1613
1348	void	1614	void
1349	render (CFPlus::Layout self, float x, float y, int flags = 0)	1615	render (DC::Layout self, float x, float y, int flags = 0)
1350	CODE:	1616	CODE:
1351	rc_clear (self->rc);	1617	rc_clear (self->rc);
1352	pango_opengl_render_layout_subpixel (	1618	pango_opengl_render_layout_subpixel (
1353	self->pl,	1619	self->pl,
1354	self->rc,	1620	self->rc,
…		…
1359	// we assume that context_change actually clears/frees stuff	1625	// we assume that context_change actually clears/frees stuff
1360	// and does not do any recomputation...	1626	// and does not do any recomputation...
1361	pango_layout_context_changed (self->pl);	1627	pango_layout_context_changed (self->pl);
1362		1628
1363	void	1629	void
1364	draw (CFPlus::Layout self)	1630	draw (DC::Layout self)
1365	CODE:	1631	CODE:
1366	{	1632	{
1367	glEnable (GL_TEXTURE_2D);	1633	glEnable (GL_TEXTURE_2D);
1368	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	1634	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1369	glEnable (GL_BLEND);	1635	glEnable (GL_BLEND);
…		…
1377	glDisable (GL_ALPHA_TEST);	1643	glDisable (GL_ALPHA_TEST);
1378	glDisable (GL_BLEND);	1644	glDisable (GL_BLEND);
1379	glDisable (GL_TEXTURE_2D);	1645	glDisable (GL_TEXTURE_2D);
1380	}	1646	}
1381		1647
1382	MODULE = CFPlus PACKAGE = CFPlus::Texture	1648	MODULE = Deliantra::Client PACKAGE = DC::Texture
1383		1649
1384	PROTOTYPES: ENABLE	1650	PROTOTYPES: ENABLE
1385		1651
1386	void	1652	void
1387	pad (SV *data_, int ow, int oh, int nw, int nh)	1653	pad (SV *data_, int ow, int oh, int nw, int nh)
…		…
1455	glDisable (GL_ALPHA_TEST);	1721	glDisable (GL_ALPHA_TEST);
1456	glDisable (GL_BLEND);	1722	glDisable (GL_BLEND);
1457	}	1723	}
1458	}	1724	}
1459		1725
		1726	void
		1727	draw_fow_texture (float intensity, int hidden_tex, int name1, uint8_t data1, float s, float t, int w, int h, float blend = 0.f, int dx = 0, int dy = 0, int name2 = 0, uint8_t data2 = data1)
		1728	PROTOTYPE: @
		1729	CODE:
		1730	{
		1731	glEnable (GL_BLEND);
		1732	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1733	glEnable (GL_TEXTURE_2D);
		1734	glBindTexture (GL_TEXTURE_2D, name1);
		1735
		1736	glColor3f (intensity, intensity, intensity);
		1737	glPushMatrix ();
		1738	glScalef (1./3, 1./3, 1.);
		1739
		1740	if (blend > 0.f)
		1741	{
		1742	float dx3 = dx * -3.f / w;
		1743	float dy3 = dy * -3.f / h;
		1744	GLfloat env_color[4] = { 0., 0., 0., blend };
		1745
		1746	/* interpolate the two shadow textures */
		1747	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1748	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1749
		1750	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1751	gl.ActiveTexture (GL_TEXTURE1);
		1752	glEnable (GL_TEXTURE_2D);
		1753	glBindTexture (GL_TEXTURE_2D, name2);
		1754	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1755
		1756	/* rgb == rgb(glcolor) */
		1757	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1758	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
		1759	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1760
		1761	/* alpha = interpolate t0, t1 by env_alpha */
		1762	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1763
		1764	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1765	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1766	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1767
		1768	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1769	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1770
		1771	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1772	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1773
		1774	glBegin (GL_QUADS);
		1775	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
		1776	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
		1777	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
		1778	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
		1779	glEnd ();
		1780
		1781	glDisable (GL_TEXTURE_2D);
		1782	gl.ActiveTexture (GL_TEXTURE0);
		1783	}
		1784	else
		1785	{
		1786	/* simple blending of one texture, also opengl <1.3 path */
		1787	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1788
		1789	glBegin (GL_QUADS);
		1790	glTexCoord2f (0, 0); glVertex2f (0, 0);
		1791	glTexCoord2f (0, t); glVertex2f (0, h);
		1792	glTexCoord2f (s, t); glVertex2f (w, h);
		1793	glTexCoord2f (s, 0); glVertex2f (w, 0);
		1794	glEnd ();
		1795	}
		1796
		1797	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1798	{
		1799	int x, y;
		1800	int dx3 = dx * 3;
		1801	int dy3 = dy * 3;
		1802
		1803	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1804	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1805	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1806	glTranslatef (-1., -1., 0);
		1807	glBegin (GL_QUADS);
		1808
		1809	for (y = 1; y < h; y += 3)
		1810	{
		1811	int y1 = y - dy3;
		1812	int y1valid = y1 >= 0 && y1 < h;
		1813
		1814	for (x = 1; x < w; x += 3)
		1815	{
		1816	int x1 = x - dx3;
		1817	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1818	uint8_t h2;
		1819
		1820	if (y1valid && x1 >= 0 && x1 < w)
		1821	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1822	else
		1823	h2 = 1; /* out of range == invisible */
		1824
		1825	if (h1 \|\| h2)
		1826	{
		1827	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1828	glColor4f (1., 1., 1., alpha);
		1829
		1830	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1831	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1832	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1833	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1834	}
		1835	}
		1836	}
		1837	}
		1838
		1839	glEnd ();
		1840
		1841	glPopMatrix ();
		1842
		1843	glDisable (GL_TEXTURE_2D);
		1844	glDisable (GL_BLEND);
		1845	}
		1846
1460	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1847	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1461	CODE:	1848	CODE:
1462	{	1849	{
1463	GLint width;	1850	GLint width;
1464	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1851	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1466	RETVAL = width > 0;	1853	RETVAL = width > 0;
1467	}	1854	}
1468	OUTPUT:	1855	OUTPUT:
1469	RETVAL	1856	RETVAL
1470		1857
1471	MODULE = CFPlus PACKAGE = CFPlus::Map	1858	MODULE = Deliantra::Client PACKAGE = DC::Map
1472		1859
1473	PROTOTYPES: DISABLE	1860	PROTOTYPES: DISABLE
1474		1861
1475	CFPlus::Map	1862	DC::Map
1476	new (SV *class)	1863	new (SV *class)
1477	CODE:	1864	CODE:
1478	New (0, RETVAL, 1, struct map);	1865	New (0, RETVAL, 1, struct map);
1479	RETVAL->x = 0;	1866	RETVAL->x = 0;
1480	RETVAL->y = 0;	1867	RETVAL->y = 0;
…		…
1488	RETVAL->row = 0;	1875	RETVAL->row = 0;
1489	OUTPUT:	1876	OUTPUT:
1490	RETVAL	1877	RETVAL
1491		1878
1492	void	1879	void
1493	DESTROY (CFPlus::Map self)	1880	DESTROY (DC::Map self)
1494	CODE:	1881	CODE:
1495	{	1882	{
1496	map_clear (self);	1883	map_clear (self);
1497	Safefree (self->face2tile);	1884	Safefree (self->face2tile);
1498	Safefree (self->tex);	1885	Safefree (self->tex);
1499	Safefree (self);	1886	Safefree (self);
1500	}	1887	}
1501		1888
1502	void	1889	void
1503	resize (CFPlus::Map self, int map_width, int map_height)	1890	resize (DC::Map self, int map_width, int map_height)
1504	CODE:	1891	CODE:
1505	self->w = map_width;	1892	self->w = map_width;
1506	self->h = map_height;	1893	self->h = map_height;
1507		1894
1508	void	1895	void
1509	clear (CFPlus::Map self)	1896	clear (DC::Map self)
1510	CODE:	1897	CODE:
1511	map_clear (self);	1898	map_clear (self);
1512		1899
1513	void	1900	void
1514	set_tileid (CFPlus::Map self, int face, int tile)	1901	set_tileid (DC::Map self, int face, int tile)
1515	CODE:	1902	CODE:
1516	{	1903	{
1517	need_facenum (self, face); self->face2tile [face] = tile;	1904	need_facenum (self, face); self->face2tile [face] = tile;
1518	need_texid (self, tile);	1905	need_texid (self, tile);
1519	}	1906	}
1520		1907
1521	void	1908	void
1522	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1909	set_smooth (DC::Map self, int face, int smooth, int level)
1523	CODE:	1910	CODE:
1524	{	1911	{
1525	tileid texid;	1912	tileid texid;
1526	maptex *tex;	1913	maptex *tex;
1527		1914
…		…
1540	tex->smoothtile = self->face2tile [smooth];	1927	tex->smoothtile = self->face2tile [smooth];
1541	tex->smoothlevel = level;	1928	tex->smoothlevel = level;
1542	}	1929	}
1543		1930
1544	void	1931	void
1545	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)	1932	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)
1546	CODE:	1933	CODE:
1547	{	1934	{
1548	need_texid (self, texid);	1935	need_texid (self, texid);
1549		1936
1550	{	1937	{
…		…
1569	// use uglier nearest interpolation because linear suffers	1956	// use uglier nearest interpolation because linear suffers
1570	// from transparent color bleeding and ugly wrapping effects.	1957	// from transparent color bleeding and ugly wrapping effects.
1571	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1958	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1572	}	1959	}
1573		1960
		1961	void
		1962	expire_textures (DC::Map self, int texid, int count)
		1963	PPCODE:
		1964	for (; texid < self->texs && count; ++texid, --count)
		1965	{
		1966	maptex *tex = self->tex + texid;
		1967
		1968	if (tex->name)
		1969	{
		1970	if (tex->unused)
		1971	{
		1972	tex->name = 0;
		1973	tex->unused = 0;
		1974	XPUSHs (sv_2mortal (newSViv (texid)));
		1975	}
		1976	else
		1977	tex->unused = 1;
		1978	}
		1979	}
		1980
1574	int	1981	int
1575	ox (CFPlus::Map self)	1982	ox (DC::Map self)
1576	ALIAS:	1983	ALIAS:
1577	oy = 1	1984	oy = 1
1578	x = 2	1985	x = 2
1579	y = 3	1986	y = 3
1580	w = 4	1987	w = 4
…		…
1591	}	1998	}
1592	OUTPUT:	1999	OUTPUT:
1593	RETVAL	2000	RETVAL
1594		2001
1595	void	2002	void
1596	scroll (CFPlus::Map self, int dx, int dy)	2003	scroll (DC::Map self, int dx, int dy)
1597	CODE:	2004	CODE:
1598	{	2005	{
1599	if (dx > 0)	2006	if (dx > 0)
1600	map_blank (self, self->x, self->y, dx, self->h);	2007	map_blank (self, self->x, self->y, dx, self->h);
1601	else if (dx < 0)	2008	else if (dx < 0)
…		…
1617	self->y += MAP_EXTEND_Y;	2024	self->y += MAP_EXTEND_Y;
1618	}	2025	}
1619	}	2026	}
1620		2027
1621	SV *	2028	SV *
1622	map1a_update (CFPlus::Map self, SV *data_, int extmap)	2029	map1a_update (DC::Map self, SV *data_, int extmap)
1623	CODE:	2030	CODE:
1624	{	2031	{
1625	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2032	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1626	uint8_t data_end = (uint8_t )SvEND (data_);	2033	uint8_t data_end = (uint8_t )SvEND (data_);
1627	mapcell *cell;	2034	mapcell *cell;
…		…
1655	uint8_t ext, cmd;	2062	uint8_t ext, cmd;
1656		2063
1657	do	2064	do
1658	{	2065	{
1659	ext = *data++;	2066	ext = *data++;
1660	cmd = ext & 0x3f;	2067	cmd = ext & 0x7f;
1661		2068
1662	if (cmd < 4)	2069	if (cmd < 4)
1663	cell->darkness = 255 - ext * 64 + 1;	2070	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
1664	else if (cmd == 5) // health	2071	else if (cmd == 5) // health
1665	{	2072	{
1666	cell->stat_width = 1;	2073	cell->stat_width = 1;
1667	cell->stat_hp = *data++;	2074	cell->stat_hp = *data++;
1668	}	2075	}
1669	else if (cmd == 6) // monster width	2076	else if (cmd == 6) // monster width
1670	cell->stat_width = *data++ + 1;	2077	cell->stat_width = *data++ + 1;
1671	else if (cmd == 0x47)	2078	else if (cmd == 0x47)
1672	{	2079	{
1673	if (*data == 4)	2080	if (*data == 1) cell->player = data [1];
1674	; // decode player count	2081	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2082	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2083	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1675		2084
1676	data += *data + 1;	2085	data += *data + 1;
1677	}	2086	}
1678	else if (cmd == 8) // cell flags	2087	else if (cmd == 8) // cell flags
1679	cell->flags = *data++;	2088	cell->flags = *data++;
…		…
1696	cell->tile [z] = self->face2tile [face];	2105	cell->tile [z] = self->face2tile [face];
1697		2106
1698	if (cell->tile [z])	2107	if (cell->tile [z])
1699	{	2108	{
1700	maptex *tex = self->tex + cell->tile [z];	2109	maptex *tex = self->tex + cell->tile [z];
		2110	tex->unused = 0;
1701	if (!tex->name)	2111	if (!tex->name)
1702	av_push (missing, newSViv (cell->tile [z]));	2112	av_push (missing, newSViv (cell->tile [z]));
1703		2113
1704	if (tex->smoothtile)	2114	if (tex->smoothtile)
1705	{	2115	{
1706	maptex *smooth = self->tex + tex->smoothtile;	2116	maptex *smooth = self->tex + tex->smoothtile;
		2117	smooth->unused = 0;
1707	if (!smooth->name)	2118	if (!smooth->name)
1708	av_push (missing, newSViv (tex->smoothtile));	2119	av_push (missing, newSViv (tex->smoothtile));
1709	}	2120	}
1710	}	2121	}
1711	}	2122	}
1712	}	2123	}
1713	else	2124	else
1714	cell->darkness = 0;	2125	CELL_CLEAR (cell);
1715	}	2126	}
1716	}	2127	}
1717	OUTPUT:	2128	OUTPUT:
1718	RETVAL	2129	RETVAL
1719		2130
1720	SV *	2131	SV *
1721	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	2132	mapmap (DC::Map self, int x0, int y0, int w, int h)
1722	CODE:	2133	CODE:
1723	{	2134	{
1724	int x1, x;	2135	int x1, x;
1725	int y1, y;	2136	int y1, y;
1726	int z;	2137	int z;
…		…
1739	? self->row + y	2150	? self->row + y
1740	: 0;	2151	: 0;
1741		2152
1742	for (x = x0; x < x1; x++)	2153	for (x = x0; x < x1; x++)
1743	{	2154	{
1744	int r = 32, g = 32, b = 32, a = 192;	2155	unsigned int r = 32, g = 32, b = 32, a = 192;
1745		2156
1746	if (row && row->c0 <= x && x < row->c1)	2157	if (row && row->c0 <= x && x < row->c1)
1747	{	2158	{
1748	mapcell *cell = row->col + (x - row->c0);	2159	mapcell *cell = row->col + (x - row->c0);
1749		2160
…		…
1751	{	2162	{
1752	maptex tex = self->tex [cell->tile [z]];	2163	maptex tex = self->tex [cell->tile [z]];
1753	int a0 = 255 - tex.a;	2164	int a0 = 255 - tex.a;
1754	int a1 = tex.a;	2165	int a1 = tex.a;
1755		2166
1756	r = (r * a0 + tex.r * a1) / 255;	2167	r = div255 (r * a0 + tex.r * a1);
1757	g = (g * a0 + tex.g * a1) / 255;	2168	g = div255 (g * a0 + tex.g * a1);
1758	b = (b * a0 + tex.b * a1) / 255;	2169	b = div255 (b * a0 + tex.b * a1);
1759	a = (a * a0 + tex.a * a1) / 255;	2170	a = div255 (a * a0 + tex.a * a1);
1760	}	2171	}
1761	}	2172	}
1762		2173
1763	*map++ = (r )	2174	*map++ = (r )
1764	\| (g << 8)	2175	\| (g << 8)
…		…
1771	}	2182	}
1772	OUTPUT:	2183	OUTPUT:
1773	RETVAL	2184	RETVAL
1774		2185
1775	void	2186	void
1776	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	2187	draw (DC::Map self, int mx, int my, int sw, int sh, int Tw, int Th, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1777	CODE:	2188	CODE:
1778	{	2189	{
1779	int x, y, z;	2190	int x, y, z;
1780		2191
1781	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	2192	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1782	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2193	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1783	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2194	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1784	smooth_key skey;	2195	smooth_key skey;
1785		2196	int pl_x, pl_y;
		2197	maptex pl_tex;
1786	rc_t *rc = rc_alloc ();	2198	rc_t *rc = rc_alloc ();
		2199	rc_t *rc_ov = rc_alloc ();
1787	rc_key_t key;	2200	rc_key_t key;
1788	rc_array_t *arr;	2201	rc_array_t *arr;
1789		2202
		2203	pl_tex.name = 0;
		2204
1790	// thats current max. sorry.	2205	// that's current max. sorry.
1791	if (sw > 255) sw = 255;	2206	if (sw > 255) sw = 255;
1792	if (sh > 255) sh = 255;	2207	if (sh > 255) sh = 255;
1793		2208
1794	// clear key, in case of extra padding	2209	// clear key, in case of extra padding
1795	memset (&skey, 0, sizeof (skey));	2210	memset (&skey, 0, sizeof (skey));
…		…
1799	key.g = 255;	2214	key.g = 255;
1800	key.b = 255;	2215	key.b = 255;
1801	key.a = 255;	2216	key.a = 255;
1802	key.mode = GL_QUADS;	2217	key.mode = GL_QUADS;
1803	key.format = GL_T2F_V3F;	2218	key.format = GL_T2F_V3F;
1804	key.texname = -1;
1805		2219
1806	mx += self->x;	2220	mx += self->x;
1807	my += self->y;	2221	my += self->y;
1808		2222
1809	// first pass: determine smooth_max	2223	// first pass: determine smooth_max
…		…
1833	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2247	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1834		2248
1835	for (z = 0; z <= 2; z++)	2249	for (z = 0; z <= 2; z++)
1836	{	2250	{
1837	memset (smooth_level, 0, sizeof (smooth_level));	2251	memset (smooth_level, 0, sizeof (smooth_level));
		2252	key.texname = -1;
1838		2253
1839	for (y = 0; y < sh; y++)	2254	for (y = 0; y < sh; y++)
1840	if (0 <= y + my && y + my < self->rows)	2255	if (0 <= y + my && y + my < self->rows)
1841	{	2256	{
1842	maprow *row = self->row + (y + my);	2257	maprow *row = self->row + (y + my);
…		…
1852	maptex tex = self->tex [tile];	2267	maptex tex = self->tex [tile];
1853	int px, py;	2268	int px, py;
1854		2269
1855	if (key.texname != tex.name)	2270	if (key.texname != tex.name)
1856	{	2271	{
		2272	self->tex [tile].unused = 0;
		2273
1857	if (!tex.name)	2274	if (!tex.name)
1858	tex = self->tex [2]; /* missing, replace by noface */	2275	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1859		2276
1860	key.texname = tex.name;	2277	key.texname = tex.name;
1861	arr = rc_array (rc, &key);	2278	arr = rc_array (rc, &key);
1862	}	2279	}
1863		2280
1864	px = (x + 1) * T - tex.w;	2281	px = (x + 1) * Th - tex.w;
1865	py = (y + 1) * T - tex.h;	2282	py = (y + 1) * Tw - tex.h;
		2283
		2284	if (expect_false (cell->player == player) && expect_false (z == 2))
		2285	{
		2286	pl_x = px;
		2287	pl_y = py;
		2288	pl_tex = tex;
		2289	continue;
		2290	}
1866		2291
1867	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2292	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1868	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2293	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1869	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2294	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1870	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2295	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1871
1872	if (cell->flags && z == 2)
1873	{
1874	// overlays such as the speech bubble, probably more to come
1875	if (cell->flags & 1)
1876	{
1877	maptex tex = self->tex [1];
1878	int px = x * T + T * 2 / 32;
1879	int py = y * T - T * 6 / 32;
1880
1881	if (tex.name)
1882	{
1883	if (key.texname != tex.name)
1884	{
1885	key.texname = tex.name;
1886	arr = rc_array (rc, &key);
1887	}
1888
1889	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1890	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1891	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1892	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1893	}
1894	}
1895	}
1896		2296
1897	// update smooth hash	2297	// update smooth hash
1898	if (tex.smoothtile)	2298	if (tex.smoothtile)
1899	{	2299	{
1900	skey.tile = tex.smoothtile;	2300	skey.tile = tex.smoothtile;
…		…
1929	// corners	2329	// corners
1930	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2330	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
1931	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2331	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
1932	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2332	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
1933	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2333	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		2334	}
		2335	}
		2336
		2337	if (expect_false (z == 2) && expect_false (cell->flags))
		2338	{
		2339	// overlays such as the speech bubble, probably more to come
		2340	if (cell->flags & 1)
		2341	{
		2342	rc_key_t key_ov = key;
		2343	maptex tex = self->tex [TEXID_SPEECH];
		2344	rc_array_t *arr;
		2345	int px = x * Tw + Tw * 2 / 32;
		2346	int py = y * Th - Th * 6 / 32;
		2347
		2348	key_ov.texname = tex.name;
		2349	arr = rc_array (rc_ov, &key_ov);
		2350
		2351	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2352	rc_t2f_v3f (arr, 0 , tex.t, px , py + Th, 0);
		2353	rc_t2f_v3f (arr, tex.s, tex.t, px + Tw, py + Th, 0);
		2354	rc_t2f_v3f (arr, tex.s, 0 , px + Tw, py , 0);
1934	}	2355	}
1935	}	2356	}
1936	}	2357	}
1937	}	2358	}
1938		2359
…		…
1965	if (!(bits & 0x1000)	2386	if (!(bits & 0x1000)
1966	&& skey->level == level	2387	&& skey->level == level
1967	&& level > smooth_max [skey->x][skey->y])	2388	&& level > smooth_max [skey->x][skey->y])
1968	{	2389	{
1969	maptex tex = self->tex [skey->tile];	2390	maptex tex = self->tex [skey->tile];
1970	int px = (((int)skey->x) - 1) * T;	2391	int px = (((int)skey->x) - 1) * Tw;
1971	int py = (((int)skey->y) - 1) * T;	2392	int py = (((int)skey->y) - 1) * Th;
1972	int border = bits & 15;	2393	int border = bits & 15;
1973	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2394	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1974	float dx = tex.s * .0625f; // 16 images/row	2395	float dx = tex.s * .0625f; // 16 images/row
1975	float dy = tex.t * .5f ; // 2 images/column	2396	float dy = tex.t * .5f ; // 2 images/column
1976		2397
…		…
1978	{	2399	{
1979	// this time avoiding texture state changes	2400	// this time avoiding texture state changes
1980	// save gobs of state changes.	2401	// save gobs of state changes.
1981	if (key.texname != tex.name)	2402	if (key.texname != tex.name)
1982	{	2403	{
		2404	self->tex [skey->tile].unused = 0;
		2405
1983	glEnd ();	2406	glEnd ();
1984	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2407	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1985	glBegin (GL_QUADS);	2408	glBegin (GL_QUADS);
1986	}	2409	}
1987		2410
1988	if (border)	2411	if (border)
1989	{	2412	{
1990	float ox = border * dx;	2413	float ox = border * dx;
1991		2414
1992	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2415	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1993	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2416	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
1994	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2417	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
1995	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2418	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
1996	}	2419	}
1997		2420
1998	if (corner)	2421	if (corner)
1999	{	2422	{
2000	float ox = corner * dx;	2423	float ox = corner * dx;
2001		2424
2002	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2425	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2003	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2426	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2004	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2427	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2005	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2428	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2006	}	2429	}
2007	}	2430	}
2008	}	2431	}
2009	}	2432	}
2010	}	2433	}
…		…
2016	}	2439	}
2017		2440
2018	hv_clear (smooth);	2441	hv_clear (smooth);
2019	}	2442	}
2020		2443
		2444	if (pl_tex.name)
		2445	{
		2446	maptex tex = pl_tex;
		2447	int px = pl_x + sdx;
		2448	int py = pl_y + sdy;
		2449
		2450	key.texname = tex.name;
		2451	arr = rc_array (rc, &key);
		2452
		2453	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2454	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2455	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2456	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2457
		2458	rc_draw (rc);
		2459	}
		2460
		2461	rc_draw (rc_ov);
		2462	rc_clear (rc_ov);
		2463
2021	glDisable (GL_BLEND);	2464	glDisable (GL_BLEND);
2022	rc_free (rc);	2465	rc_free (rc);
		2466	rc_free (rc_ov);
2023		2467
2024	// top layer: overlays such as the health bar	2468	// top layer: overlays such as the health bar
2025	for (y = 0; y < sh; y++)	2469	for (y = 0; y < sh; y++)
2026	if (0 <= y + my && y + my < self->rows)	2470	if (0 <= y + my && y + my < self->rows)
2027	{	2471	{
…		…
2030	for (x = 0; x < sw; x++)	2474	for (x = 0; x < sw; x++)
2031	if (row->c0 <= x + mx && x + mx < row->c1)	2475	if (row->c0 <= x + mx && x + mx < row->c1)
2032	{	2476	{
2033	mapcell *cell = row->col + (x + mx - row->c0);	2477	mapcell *cell = row->col + (x + mx - row->c0);
2034		2478
2035	int px = x * T;	2479	int px = x * Tw;
2036	int py = y * T;	2480	int py = y * Th;
		2481
		2482	if (expect_false (cell->player == player))
		2483	{
		2484	px += sdx;
		2485	py += sdy;
		2486	}
2037		2487
2038	if (cell->stat_hp)	2488	if (cell->stat_hp)
2039	{	2489	{
2040	int width = cell->stat_width * T;	2490	int width = cell->stat_width * Tw;
2041	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2491	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2042		2492
2043	glColor3ub (0, 0, 0);	2493	glColor3ub (0, 0, 0);
2044	glRectf (px + 1, py - thick - 2,	2494	glRectf (px + 1, py - thick - 2,
2045	px + width - 1, py);	2495	px + width - 1, py);
2046		2496
…		…
2052	}	2502	}
2053	}	2503	}
2054	}	2504	}
2055		2505
2056	void	2506	void
2057	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2507	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2058	CODE:	2508	CODE:
2059	{	2509	{
2060	static float color[16][3] = {	2510	static float color[16][3] = {
2061	{ 0.00F, 0.00F, 0.00F },	2511	{ 0.00f, 0.00f, 0.00f },
2062	{ 1.00F, 1.00F, 1.00F },	2512	{ 1.00f, 1.00f, 1.00f },
2063	{ 0.00F, 0.00F, 0.55F },	2513	{ 0.00f, 0.00f, 0.55f },
2064	{ 1.00F, 0.00F, 0.00F },	2514	{ 1.00f, 0.00f, 0.00f },
2065		2515
2066	{ 1.00F, 0.54F, 0.00F },	2516	{ 1.00f, 0.54f, 0.00f },
2067	{ 0.11F, 0.56F, 1.00F },	2517	{ 0.11f, 0.56f, 1.00f },
2068	{ 0.93F, 0.46F, 0.00F },	2518	{ 0.93f, 0.46f, 0.00f },
2069	{ 0.18F, 0.54F, 0.34F },	2519	{ 0.18f, 0.54f, 0.34f },
2070		2520
2071	{ 0.56F, 0.73F, 0.56F },	2521	{ 0.56f, 0.73f, 0.56f },
2072	{ 0.80F, 0.80F, 0.80F },	2522	{ 0.80f, 0.80f, 0.80f },
2073	{ 0.55F, 0.41F, 0.13F },	2523	{ 0.55f, 0.41f, 0.13f },
2074	{ 0.99F, 0.77F, 0.26F },	2524	{ 0.99f, 0.77f, 0.26f },
2075		2525
2076	{ 0.74F, 0.65F, 0.41F },	2526	{ 0.74f, 0.65f, 0.41f },
2077		2527
2078	{ 0.00F, 1.00F, 1.00F },	2528	{ 0.00f, 1.00f, 1.00f },
2079	{ 1.00F, 0.00F, 1.00F },	2529	{ 1.00f, 0.00f, 1.00f },
2080	{ 1.00F, 1.00F, 0.00F },	2530	{ 1.00f, 1.00f, 0.00f },
2081	};	2531	};
2082		2532
2083	int x, y;	2533	int x, y;
2084		2534
2085	glEnable (GL_TEXTURE_2D);	2535	glEnable (GL_TEXTURE_2D);
		2536	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2537	* but the nvidia driver (185.18.14) mishandles alpha textures
		2538	* and takes the colour from god knows where instead of using
		2539	* Cp. MODULATE results in the same colour, but slightly different
		2540	* alpha, but atcually gives us the correct colour with nvidia.
		2541	*/
2086	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2542	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2087	glEnable (GL_BLEND);	2543	glEnable (GL_BLEND);
2088	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2544	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2089	glBegin (GL_QUADS);	2545	glBegin (GL_QUADS);
2090		2546
2091	for (y = 0; y < h; y++)	2547	for (y = 0; y < h; y++)
…		…
2095		2551
2096	if (m)	2552	if (m)
2097	{	2553	{
2098	float *c = color [m & 15];	2554	float *c = color [m & 15];
2099		2555
2100	float tx1 = m & 0x40 ? 0.5 : 0.;	2556	float tx1 = m & 0x40 ? 0.5f : 0.f;
2101	float tx2 = tx1 + 0.5;	2557	float tx2 = tx1 + 0.5f;
2102		2558
2103	glColor4f (c[0], c[1], c[2], 0.75);	2559	glColor4f (c[0], c[1], c[2], 1);
2104	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2560	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2105	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2561	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2106	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2562	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2107	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2563	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2108	}	2564	}
…		…
2112	glDisable (GL_BLEND);	2568	glDisable (GL_BLEND);
2113	glDisable (GL_TEXTURE_2D);	2569	glDisable (GL_TEXTURE_2D);
2114	}	2570	}
2115		2571
2116	void	2572	void
2117	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2573	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2118	PPCODE:	2574	PPCODE:
2119	{	2575	{
2120	int x, y;	2576	int x, y;
2121	int sw1 = sw + 2;	2577	int sw1 = sw + 2;
2122	int sh1 = sh + 2;	2578	int sh1 = sh + 2;
2123	int sh3 = sh * 3;	2579	int sh3 = sh * 3;
2124	int sw34 = (sw * 3 + 3) & ~3;	2580	int sw3 = sw * 3;
		2581	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
		2582	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2125	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);	2583	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2126	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));	2584	memset (darkness1, 0, sw1*sh1);
2127	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2128		2585
2129	SvPOK_only (darkness3_sv);	2586	SvPOK_only (darkness3_sv);
2130	SvCUR_set (darkness3_sv, sw34 * sh3);	2587	SvCUR_set (darkness3_sv, sw3 * sh3);
2131		2588
2132	mx += self->x - 1;	2589	mx += self->x - 1;
2133	my += self->y - 1;	2590	my += self->y - 1;
2134
2135	memset (darkness1, 255, sw1 * sh1);
2136		2591
2137	for (y = 0; y < sh1; y++)	2592	for (y = 0; y < sh1; y++)
2138	if (0 <= y + my && y + my < self->rows)	2593	if (0 <= y + my && y + my < self->rows)
2139	{	2594	{
2140	maprow *row = self->row + (y + my);	2595	maprow *row = self->row + (y + my);
…		…
2143	if (row->c0 <= x + mx && x + mx < row->c1)	2598	if (row->c0 <= x + mx && x + mx < row->c1)
2144	{	2599	{
2145	mapcell *cell = row->col + (x + mx - row->c0);	2600	mapcell *cell = row->col + (x + mx - row->c0);
2146		2601
2147	darkness1 [y * sw1 + x] = cell->darkness	2602	darkness1 [y * sw1 + x] = cell->darkness
2148	? 255 - (cell->darkness - 1)	2603	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2149	: 255 - FOW_DARKNESS;	2604	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2150	}	2605	}
2151	}	2606	}
2152		2607
2153	for (y = 0; y < sh; ++y)	2608	for (y = 0; y < sh; ++y)
2154	for (x = 0; x < sw; ++x)	2609	for (x = 0; x < sw; ++x)
…		…
2173		2628
2174	uint8_t r13 = (d13 + d23 + d12) / 3;	2629	uint8_t r13 = (d13 + d23 + d12) / 3;
2175	uint8_t r23 = d23;	2630	uint8_t r23 = d23;
2176	uint8_t r33 = (d23 + d33 + d32) / 3;	2631	uint8_t r33 = (d23 + d33 + d32) / 3;
2177		2632
2178	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2633	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2179	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2634	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2180	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2635	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2181	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2636	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2182	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2637	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2183	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2638	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2184	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2639	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2185	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2640	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2186	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2641	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2187	}	2642	}
2188		2643
2189	free (darkness1);	2644	free (darkness1);
2190		2645
2191	EXTEND (SP, 3);	2646	EXTEND (SP, 3);
2192	PUSHs (sv_2mortal (newSViv (sw34)));	2647	PUSHs (sv_2mortal (newSViv (sw3)));
2193	PUSHs (sv_2mortal (newSViv (sh3)));	2648	PUSHs (sv_2mortal (newSViv (sh3)));
2194	PUSHs (darkness3_sv);	2649	PUSHs (darkness3_sv);
2195	}	2650	}
2196		2651
2197	SV *	2652	SV *
2198	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2653	get_rect (DC::Map self, int x0, int y0, int w, int h)
2199	CODE:	2654	CODE:
2200	{	2655	{
2201	int x, y, x1, y1;	2656	int x, y, x1, y1;
2202	SV data_sv = newSV (w h * 7 + 5);	2657	SV data_sv = newSV (w h * 7 + 5);
2203	uint8_t data = (uint8_t )SvPVX (data_sv);	2658	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
2260	else	2715	else
2261	*data++ = 0;	2716	*data++ = 0;
2262	}	2717	}
2263	}	2718	}
2264		2719
		2720	/* if size is wh + 5 then no data has been found /
		2721	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
		2722	{
2265	SvPOK_only (data_sv);	2723	SvPOK_only (data_sv);
2266	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2724	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2725	}
		2726
2267	RETVAL = data_sv;	2727	RETVAL = data_sv;
2268	}	2728	}
2269	OUTPUT:	2729	OUTPUT:
2270	RETVAL	2730	RETVAL
2271		2731
2272	void	2732	void
2273	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2733	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2274	PPCODE:	2734	PPCODE:
2275	{	2735	{
2276	int x, y, z;	2736	int x, y, z;
2277	int w, h;	2737	int w, h;
2278	int x1, y1;	2738	int x1, y1;
		2739	STRLEN len;
		2740	uint8_t data, end;
		2741
		2742	len = SvLEN (data_sv);
		2743	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2744	data = SvPVbyte_nolen (data_sv);
		2745	end = data + len + 8;
		2746
		2747	if (len < 5)
		2748	XSRETURN_EMPTY;
2279		2749
2280	if (*data++ != 0)	2750	if (*data++ != 0)
2281	XSRETURN_EMPTY; /* version mismatch */	2751	XSRETURN_EMPTY; /* version mismatch */
2282		2752
2283	w = data++ << 8; w \|= data++;	2753	w = data++ << 8; w \|= data++;
…		…
2298	{	2768	{
2299	maprow *row = map_get_row (self, y);	2769	maprow *row = map_get_row (self, y);
2300		2770
2301	for (x = x0; x < x1; x++)	2771	for (x = x0; x < x1; x++)
2302	{	2772	{
		2773	uint8_t flags;
		2774
		2775	if (data + 7 >= end)
		2776	XSRETURN_EMPTY;
		2777
2303	uint8_t flags = *data++;	2778	flags = *data++;
2304		2779
2305	if (flags)	2780	if (flags)
2306	{	2781	{
2307	mapcell *cell = row_get_cell (row, x);	2782	mapcell *cell = row_get_cell (row, x);
2308	tileid tile[3] = { 0, 0, 0 };	2783	tileid tile[3] = { 0, 0, 0 };
…		…
2311	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }	2786	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
2312	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }	2787	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
2313		2788
2314	if (cell->darkness == 0)	2789	if (cell->darkness == 0)
2315	{	2790	{
2316	cell->darkness = 0;	2791	/cell->darkness = 0;/
		2792	EXTEND (SP, 3);
2317		2793
2318	for (z = 0; z <= 2; z++)	2794	for (z = 0; z <= 2; z++)
2319	{	2795	{
2320	tileid t = tile [z];	2796	tileid t = tile [z];
2321		2797
2322	if (t >= self->texs \|\| (t && !self->tex [t].name))	2798	if (t >= self->texs \|\| (t && !self->tex [t].name))
2323	{	2799	{
2324	XPUSHs (sv_2mortal (newSViv (t)));	2800	PUSHs (sv_2mortal (newSViv (t)));
2325	need_texid (self, t);	2801	need_texid (self, t);
2326	}	2802	}
2327		2803
2328	cell->tile [z] = t;	2804	cell->tile [z] = t;
2329	}	2805	}
…		…
2331	}	2807	}
2332	}	2808	}
2333	}	2809	}
2334	}	2810	}
2335		2811
2336	MODULE = CFPlus PACKAGE = CFPlus::RW	2812	MODULE = Deliantra::Client PACKAGE = DC::RW
2337		2813
2338	CFPlus::RW	2814	DC::RW
2339	new (SV class, SV data_sv)	2815	new (SV class, SV data_sv)
2340	CODE:	2816	CODE:
2341	{	2817	{
2342	STRLEN datalen;	2818	STRLEN datalen;
2343	char *data = SvPVbyte (data_sv, datalen);	2819	char *data = SvPVbyte (data_sv, datalen);
…		…
2345	RETVAL = SDL_RWFromConstMem (data, datalen);	2821	RETVAL = SDL_RWFromConstMem (data, datalen);
2346	}	2822	}
2347	OUTPUT:	2823	OUTPUT:
2348	RETVAL	2824	RETVAL
2349		2825
2350	CFPlus::RW	2826	DC::RW
2351	new_from_file (SV class, const char path, const char *mode = "rb")	2827	new_from_file (SV class, const char path, const char *mode = "rb")
2352	CODE:	2828	CODE:
2353	RETVAL = SDL_RWFromFile (path, mode);	2829	RETVAL = SDL_RWFromFile (path, mode);
2354	OUTPUT:	2830	OUTPUT:
2355	RETVAL	2831	RETVAL
2356		2832
2357	# fails on win32:	2833	# fails on win32:
2358	# CFPlus.xs(2268) : error C2059: syntax error : '('	2834	# dc.xs(2268) : error C2059: syntax error : '('
2359	#void	2835	#void
2360	#close (CFPlus::RW self)	2836	#close (DC::RW self)
2361	# CODE:	2837	# CODE:
2362	# (self->(close)) (self);	2838	# (self->(close)) (self);
2363		2839
2364	MODULE = CFPlus PACKAGE = CFPlus::Channel	2840	MODULE = Deliantra::Client PACKAGE = DC::Channel
2365		2841
2366	PROTOTYPES: DISABLE	2842	PROTOTYPES: DISABLE
2367		2843
2368	CFPlus::Channel	2844	DC::Channel
2369	find ()	2845	find ()
2370	CODE:	2846	CODE:
2371	{	2847	{
2372	RETVAL = Mix_GroupAvailable (-1);	2848	RETVAL = Mix_GroupAvailable (-1);
2373		2849
2374	if (RETVAL < 0)	2850	if (RETVAL < 0)
2375	{	2851	{
2376	RETVAL = Mix_GroupOldest (-1);	2852	RETVAL = Mix_GroupOldest (-1);
2377		2853
2378	if (RETVAL < 0)	2854	if (RETVAL < 0)
		2855	{
		2856	// happens sometimes, maybe it just stopped playing(?)
		2857	RETVAL = Mix_GroupAvailable (-1);
		2858
		2859	if (RETVAL < 0)
2379	XSRETURN_UNDEF;	2860	XSRETURN_UNDEF;
2380		2861	}
		2862	else
2381	Mix_HaltChannel (RETVAL);	2863	Mix_HaltChannel (RETVAL);
2382	}	2864	}
2383		2865
2384	Mix_UnregisterAllEffects (RETVAL);	2866	Mix_UnregisterAllEffects (RETVAL);
2385	Mix_Volume (RETVAL, 128);	2867	Mix_Volume (RETVAL, 128);
2386	}	2868	}
2387	OUTPUT:	2869	OUTPUT:
2388	RETVAL	2870	RETVAL
2389		2871
2390	void	2872	void
2391	halt (CFPlus::Channel self)	2873	halt (DC::Channel self)
2392	CODE:	2874	CODE:
2393	Mix_HaltChannel (self);	2875	Mix_HaltChannel (self);
2394		2876
2395	void	2877	void
2396	expire (CFPlus::Channel self, int ticks = -1)	2878	expire (DC::Channel self, int ticks = -1)
2397	CODE:	2879	CODE:
2398	Mix_ExpireChannel (self, ticks);	2880	Mix_ExpireChannel (self, ticks);
2399		2881
2400	void	2882	void
2401	fade_out (CFPlus::Channel self, int ticks = -1)	2883	fade_out (DC::Channel self, int ticks = -1)
2402	CODE:	2884	CODE:
2403	Mix_FadeOutChannel (self, ticks);	2885	Mix_FadeOutChannel (self, ticks);
2404		2886
2405	int	2887	int
2406	volume (CFPlus::Channel self, int volume)	2888	volume (DC::Channel self, int volume)
2407	CODE:	2889	CODE:
2408	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2890	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2409	OUTPUT:	2891	OUTPUT:
2410	RETVAL	2892	RETVAL
2411		2893
2412	void	2894	void
2413	unregister_all_effects (CFPlus::Channel self)	2895	unregister_all_effects (DC::Channel self)
2414	CODE:	2896	CODE:
2415	Mix_UnregisterAllEffects (self);	2897	Mix_UnregisterAllEffects (self);
2416		2898
2417	void	2899	void
2418	set_panning (CFPlus::Channel self, int left, int right)	2900	set_panning (DC::Channel self, int left, int right)
2419	CODE:	2901	CODE:
2420	left = CLAMP (left , 0, 255);	2902	left = CLAMP (left , 0, 255);
2421	right = CLAMP (right, 0, 255);	2903	right = CLAMP (right, 0, 255);
2422	Mix_SetPanning (self, left, right);	2904	Mix_SetPanning (self, left, right);
2423		2905
2424	void	2906	void
2425	set_distance (CFPlus::Channel self, int distance)	2907	set_distance (DC::Channel self, int distance)
2426	CODE:	2908	CODE:
2427	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2909	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2428		2910
2429	void	2911	void
2430	set_position (CFPlus::Channel self, int angle, int distance)	2912	set_position (DC::Channel self, int angle, int distance)
2431	CODE:	2913	CODE:
2432		2914
2433	void	2915	void
2434	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2916	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2435	CODE:	2917	CODE:
2436	{	2918	{
2437	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2919	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2438	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2920	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2439	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2921	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2440	}	2922	}
2441		2923
2442	void	2924	void
2443	set_reverse_stereo (CFPlus::Channel self, int flip)	2925	set_reverse_stereo (DC::Channel self, int flip)
2444	CODE:	2926	CODE:
2445	Mix_SetReverseStereo (self, flip);	2927	Mix_SetReverseStereo (self, flip);
2446		2928
2447	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2929	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2448		2930
2449	PROTOTYPES: DISABLE	2931	PROTOTYPES: DISABLE
2450		2932
		2933	void
		2934	decoders ()
		2935	PPCODE:
		2936	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2937	int i, num = Mix_GetNumChunkDecoders ();
		2938	EXTEND (SP, num);
		2939	for (i = 0; i < num; ++i)
		2940	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2941	#else
		2942	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2943	#endif
		2944
2451	CFPlus::MixChunk	2945	DC::MixChunk
2452	new (SV *class, CFPlus::RW rwops)	2946	new (SV *class, DC::RW rwops)
2453	CODE:	2947	CODE:
2454	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2948	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2455	OUTPUT:	2949	OUTPUT:
2456	RETVAL	2950	RETVAL
2457		2951
2458	void	2952	void
2459	DESTROY (CFPlus::MixChunk self)	2953	DESTROY (DC::MixChunk self)
2460	CODE:	2954	CODE:
2461	Mix_FreeChunk (self);	2955	Mix_FreeChunk (self);
2462		2956
2463	int	2957	int
2464	volume (CFPlus::MixChunk self, int volume = -1)	2958	volume (DC::MixChunk self, int volume = -1)
2465	CODE:	2959	CODE:
2466	if (items > 1)	2960	if (items > 1)
2467	volume = CLAMP (volume, 0, 128);	2961	volume = CLAMP (volume, 0, 128);
2468	RETVAL = Mix_VolumeChunk (self, volume);	2962	RETVAL = Mix_VolumeChunk (self, volume);
2469	OUTPUT:	2963	OUTPUT:
2470	RETVAL	2964	RETVAL
2471		2965
2472	CFPlus::Channel	2966	DC::Channel
2473	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2967	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2474	CODE:	2968	CODE:
2475	{	2969	{
2476	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2970	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2477		2971
2478	if (RETVAL < 0)	2972	if (RETVAL < 0)
…		…
2485	}	2979	}
2486	}	2980	}
2487	OUTPUT:	2981	OUTPUT:
2488	RETVAL	2982	RETVAL
2489		2983
2490	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2984	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
		2985
		2986	void
		2987	decoders ()
		2988	PPCODE:
		2989	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2990	int i, num = Mix_GetNumMusicDecoders ();
		2991	EXTEND (SP, num);
		2992	for (i = 0; i < num; ++i)
		2993	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		2994	#else
		2995	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2996	#endif
2491		2997
2492	int	2998	int
2493	volume (int volume = -1)	2999	volume (int volume = -1)
2494	PROTOTYPE: ;$	3000	PROTOTYPE: ;$
2495	CODE:	3001	CODE:
…		…
2507	void	3013	void
2508	halt ()	3014	halt ()
2509	CODE:	3015	CODE:
2510	Mix_HaltMusic ();	3016	Mix_HaltMusic ();
2511		3017
		3018	int
		3019	playing ()
		3020	CODE:
		3021	RETVAL = Mix_PlayingMusic ();
		3022	OUTPUT:
		3023	RETVAL
		3024
2512	CFPlus::MixMusic	3025	DC::MixMusic
2513	new (SV *class, CFPlus::RW rwops)	3026	new (SV *class, DC::RW rwops)
2514	CODE:	3027	CODE:
2515	RETVAL = Mix_LoadMUS_RW (rwops);	3028	RETVAL = Mix_LoadMUS_RW (rwops);
2516	OUTPUT:	3029	OUTPUT:
2517	RETVAL	3030	RETVAL
2518		3031
2519	void	3032	void
2520	DESTROY (CFPlus::MixMusic self)	3033	DESTROY (DC::MixMusic self)
2521	CODE:	3034	CODE:
2522	Mix_FreeMusic (self);	3035	Mix_FreeMusic (self);
2523		3036
2524	int	3037	int
2525	play (CFPlus::MixMusic self, int loops = -1)	3038	play (DC::MixMusic self, int loops = -1)
2526	CODE:	3039	CODE:
2527	RETVAL = Mix_PlayMusic (self, loops);	3040	RETVAL = Mix_PlayMusic (self, loops);
2528	OUTPUT:	3041	OUTPUT:
2529	RETVAL	3042	RETVAL
2530		3043
2531	void	3044	void
2532	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	3045	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2533	CODE:	3046	CODE:
2534	Mix_FadeInMusicPos (self, loops, ms, position);	3047	Mix_FadeInMusicPos (self, loops, ms, position);
2535		3048
2536	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	3049	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2537		3050
2538	PROTOTYPES: ENABLE	3051	PROTOTYPES: ENABLE
2539		3052
2540	BOOT:	3053	BOOT:
2541	{	3054	{
2542	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	3055	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2543	static const struct {	3056	static const struct {
2544	const char *name;	3057	const char *name;
2545	IV iv;	3058	IV iv;
2546	} *civ, const_iv[] = {	3059	} *civ, const_iv[] = {
2547	# define const_iv(name) { # name, (IV)name }	3060	# define const_iv(name) { # name, (IV)name }
2548	const_iv (GL_VENDOR),	3061	const_iv (GL_VENDOR),
2549	const_iv (GL_VERSION),	3062	const_iv (GL_VERSION),
2550	const_iv (GL_EXTENSIONS),	3063	const_iv (GL_EXTENSIONS),
		3064	const_iv (GL_MAX_TEXTURE_UNITS),
2551	const_iv (GL_COLOR_MATERIAL),	3065	const_iv (GL_COLOR_MATERIAL),
2552	const_iv (GL_SMOOTH),	3066	const_iv (GL_SMOOTH),
2553	const_iv (GL_FLAT),	3067	const_iv (GL_FLAT),
2554	const_iv (GL_DITHER),	3068	const_iv (GL_DITHER),
2555	const_iv (GL_BLEND),	3069	const_iv (GL_BLEND),
…		…
2567	const_iv (GL_ZERO),	3081	const_iv (GL_ZERO),
2568	const_iv (GL_SRC_ALPHA),	3082	const_iv (GL_SRC_ALPHA),
2569	const_iv (GL_DST_ALPHA),	3083	const_iv (GL_DST_ALPHA),
2570	const_iv (GL_ONE_MINUS_SRC_ALPHA),	3084	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2571	const_iv (GL_ONE_MINUS_DST_ALPHA),	3085	const_iv (GL_ONE_MINUS_DST_ALPHA),
		3086	const_iv (GL_SRC_COLOR),
		3087	const_iv (GL_DST_COLOR),
		3088	const_iv (GL_ONE_MINUS_SRC_COLOR),
		3089	const_iv (GL_ONE_MINUS_DST_COLOR),
2572	const_iv (GL_SRC_ALPHA_SATURATE),	3090	const_iv (GL_SRC_ALPHA_SATURATE),
2573	const_iv (GL_RGB),	3091	const_iv (GL_RGB),
2574	const_iv (GL_RGBA),	3092	const_iv (GL_RGBA),
2575	const_iv (GL_RGBA4),	3093	const_iv (GL_RGBA4),
2576	const_iv (GL_RGBA8),	3094	const_iv (GL_RGBA8),
…		…
2644	const_iv (GL_NICEST),	3162	const_iv (GL_NICEST),
2645	const_iv (GL_V2F),	3163	const_iv (GL_V2F),
2646	const_iv (GL_V3F),	3164	const_iv (GL_V3F),
2647	const_iv (GL_T2F_V3F),	3165	const_iv (GL_T2F_V3F),
2648	const_iv (GL_T2F_N3F_V3F),	3166	const_iv (GL_T2F_N3F_V3F),
		3167	const_iv (GL_FUNC_ADD),
		3168	const_iv (GL_FUNC_SUBTRACT),
		3169	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2649	# undef const_iv	3170	# undef const_iv
2650	};	3171	};
2651		3172
2652	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3173	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
2653	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3174	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
2654		3175
2655	texture_av = newAV ();	3176	texture_av = newAV ();
2656	AvREAL_off (texture_av);	3177	AvREAL_off (texture_av);
2657	}	3178	}
2658		3179
2659	void	3180	void
2660	disable_GL_EXT_blend_func_separate ()	3181	disable_GL_EXT_blend_func_separate ()
2661	CODE:	3182	CODE:
2662	gl.BlendFuncSeparate = 0;	3183	gl.BlendFuncSeparate = 0;
2663	gl.BlendFuncSeparateEXT = 0;	3184	gl.BlendFuncSeparateEXT = 0;
		3185
		3186	void
		3187	apple_nvidia_bug (int enable)
2664		3188
2665	char *	3189	char *
2666	gl_vendor ()	3190	gl_vendor ()
2667	CODE:	3191	CODE:
2668	RETVAL = (char *)glGetString (GL_VENDOR);	3192	RETVAL = (char *)glGetString (GL_VENDOR);
…		…
2699		3223
2700	int glGetError ()	3224	int glGetError ()
2701		3225
2702	void glFinish ()	3226	void glFinish ()
2703		3227
		3228	void glFlush ()
		3229
2704	void glClear (int mask)	3230	void glClear (int mask)
2705		3231
2706	void glClearColor (float r, float g, float b, float a = 1.0)	3232	void glClearColor (float r, float g, float b, float a = 1.0)
2707	PROTOTYPE: @	3233	PROTOTYPE: @
2708		3234
…		…
2717	void glBlendFunc (int sfactor, int dfactor)	3243	void glBlendFunc (int sfactor, int dfactor)
2718		3244
2719	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3245	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2720	CODE:	3246	CODE:
2721	gl_BlendFuncSeparate (sa, da, saa, daa);	3247	gl_BlendFuncSeparate (sa, da, saa, daa);
		3248
		3249	# void glBlendEquation (int se)
2722		3250
2723	void glDepthMask (int flag)	3251	void glDepthMask (int flag)
2724		3252
2725	void glLogicOp (int opcode)	3253	void glLogicOp (int opcode)
2726		3254
…		…
2761	void glRotate (float angle, float x, float y, float z)	3289	void glRotate (float angle, float x, float y, float z)
2762	CODE:	3290	CODE:
2763	glRotatef (angle, x, y, z);	3291	glRotatef (angle, x, y, z);
2764		3292
2765	void glColor (float r, float g, float b, float a = 1.0)	3293	void glColor (float r, float g, float b, float a = 1.0)
		3294	PROTOTYPE: @
2766	ALIAS:	3295	ALIAS:
2767	glColor_premultiply = 1	3296	glColor_premultiply = 1
2768	CODE:	3297	CODE:
2769	if (ix)	3298	if (ix)
2770	{	3299	{
…		…
2840	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	3369	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
2841	CODE:	3370	CODE:
2842	if (gl.SeparableFilter2D)	3371	if (gl.SeparableFilter2D)
2843	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3372	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2844		3373
2845	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3374	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2846		3375
2847	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3376	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2848		3377
2849	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3378	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2850		3379
…		…
2876		3405
2877	void glEndList ()	3406	void glEndList ()
2878		3407
2879	void glCallList (int list)	3408	void glCallList (int list)
2880		3409
2881	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3410	void c_init ()
		3411	CODE:
		3412	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3413	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
		3414
		3415	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2882		3416
2883	PROTOTYPES: DISABLE	3417	PROTOTYPES: DISABLE
2884		3418
2885	void	3419	void
2886	find_widget (SV *self, NV x, NV y)	3420	find_widget (SV *self, NV x, NV y)
…		…
2890	XPUSHs (self);	3424	XPUSHs (self);
2891	}	3425	}
2892		3426
2893	BOOT:	3427	BOOT:
2894	{	3428	{
2895	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3429	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2896		3430
2897	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3431	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2898	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3432	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2899	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3433	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2900	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3434	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2901	}	3435	}
2902		3436
2903	void	3437	void
2904	draw (SV *self)	3438	draw (SV *self)
2905	CODE:	3439	CODE:
…		…
2912	SV *draw_w_sv = GvSV (draw_w_gv);	3446	SV *draw_w_sv = GvSV (draw_w_gv);
2913	SV *draw_h_sv = GvSV (draw_h_gv);	3447	SV *draw_h_sv = GvSV (draw_h_gv);
2914	double draw_x, draw_y;	3448	double draw_x, draw_y;
2915		3449
2916	if (!SvROK (self))	3450	if (!SvROK (self))
2917	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3451	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2918		3452
2919	hv = (HV *)SvRV (self);	3453	hv = (HV *)SvRV (self);
2920		3454
2921	if (SvTYPE (hv) != SVt_PVHV)	3455	if (SvTYPE (hv) != SVt_PVHV)
2922	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3456	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2923		3457
2924	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3458	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2925	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3459	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2926		3460
2927	if (!h \|\| !w)	3461	if (!h \|\| !w)

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.238 by root, Sat Nov 3 12:08:43 2007 UTC vs. Revision 1.311 by root, Tue Dec 27 09:17:27 2011 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.238 by root, Sat Nov 3 12:08:43 2007 UTC vs.
Revision 1.311 by root, Tue Dec 27 09:17:27 2011 UTC