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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.235 by root, Tue Aug 28 01:23:47 2007 UTC vs.
Revision 1.319 by root, Sun Nov 18 00:52:22 2018 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.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;
136		186
137	while (attrs)	187	while (attrs)
138	{	188	{
139	PangoAttribute *attr = attrs->data;	189	PangoAttribute *attr = (PangoAttribute *)attrs->data;
140		190
141	if (attr->klass->type == PANGO_ATTR_SHAPE)	191	if (attr->klass->type == PANGO_ATTR_SHAPE)
142	return 1;	192	return 1;
143		193
144	attrs = attrs->next;	194	attrs = attrs->next;
…		…
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 (SV *real_main)
		583	{
		584	dSP;
		585
		586	PUSHMARK (SP);
		587	call_sv (real_main, G_DISCARD | G_VOID);
		588	}
		589
		590	#ifdef __MACOSX__
		591	static SV *real_main;
		592
		593	/* to due surprising braindamage on the side of SDL design, we
		594	* do some mind-boggling hack here: SDL requires a custom main()
		595	* on OS X, so... we provide one and call the original main(), which,
		596	* due to shared library magic, calls -lSDLmain's main, not perl's main,
		597	* and which calls our main (== SDL_main) back.
		598	*/
		599	extern C_LINKAGE int
		600	main (int argc, char *argv[])
		601	{
		602	deliantra_main (real_main);
		603	}
		604
		605	#undef main
		606
		607	extern C_LINKAGE int main (int argc, char *argv[]);
		608
		609	static void
		610	SDL_main_hack (SV *real_main_)
		611	{
		612	real_main = real_main_;
		613
		614	char *argv[] = { "deliantra client", 0 };
		615	(main) (1, argv);
		616	}
		617	#else
		618	static void
		619	SDL_main_hack (SV *real_main)
		620	{
		621	deliantra_main (real_main);
		622	}
		623	#endif
		624
		625	MODULE = Deliantra::Client PACKAGE = DC
504		626
505	PROTOTYPES: ENABLE	627	PROTOTYPES: ENABLE
506		628
507	BOOT:	629	BOOT:
508	{	630	{
509	HV *stash = gv_stashpv ("CFPlus", 1);	631	HV *stash = gv_stashpv ("DC", 1);
510	static const struct {	632	static const struct {
511	const char *name;	633	const char *name;
512	IV iv;	634	IV iv;
513	} *civ, const_iv[] = {	635	} *civ, const_iv[] = {
514	# define const_iv(name) { # name, (IV)name }	636	# define const_iv(name) { # name, (IV)name }
…		…
535	const_iv (SDL_USEREVENT),	657	const_iv (SDL_USEREVENT),
536		658
537	const_iv (SDL_APPINPUTFOCUS),	659	const_iv (SDL_APPINPUTFOCUS),
538	const_iv (SDL_APPMOUSEFOCUS),	660	const_iv (SDL_APPMOUSEFOCUS),
539	const_iv (SDL_APPACTIVE),	661	const_iv (SDL_APPACTIVE),
		662
		663
		664	const_iv (SDLK_UNKNOWN),
		665	const_iv (SDLK_FIRST),
		666	const_iv (SDLK_BACKSPACE),
		667	const_iv (SDLK_TAB),
		668	const_iv (SDLK_CLEAR),
		669	const_iv (SDLK_RETURN),
		670	const_iv (SDLK_PAUSE),
		671	const_iv (SDLK_ESCAPE),
		672	const_iv (SDLK_SPACE),
		673	const_iv (SDLK_EXCLAIM),
		674	const_iv (SDLK_QUOTEDBL),
		675	const_iv (SDLK_HASH),
		676	const_iv (SDLK_DOLLAR),
		677	const_iv (SDLK_AMPERSAND),
		678	const_iv (SDLK_QUOTE),
		679	const_iv (SDLK_LEFTPAREN),
		680	const_iv (SDLK_RIGHTPAREN),
		681	const_iv (SDLK_ASTERISK),
		682	const_iv (SDLK_PLUS),
		683	const_iv (SDLK_COMMA),
		684	const_iv (SDLK_MINUS),
		685	const_iv (SDLK_PERIOD),
		686	const_iv (SDLK_SLASH),
		687	const_iv (SDLK_0),
		688	const_iv (SDLK_1),
		689	const_iv (SDLK_2),
		690	const_iv (SDLK_3),
		691	const_iv (SDLK_4),
		692	const_iv (SDLK_5),
		693	const_iv (SDLK_6),
		694	const_iv (SDLK_7),
		695	const_iv (SDLK_8),
		696	const_iv (SDLK_9),
		697	const_iv (SDLK_COLON),
		698	const_iv (SDLK_SEMICOLON),
		699	const_iv (SDLK_LESS),
		700	const_iv (SDLK_EQUALS),
		701	const_iv (SDLK_GREATER),
		702	const_iv (SDLK_QUESTION),
		703	const_iv (SDLK_AT),
		704
		705	const_iv (SDLK_LEFTBRACKET),
		706	const_iv (SDLK_BACKSLASH),
		707	const_iv (SDLK_RIGHTBRACKET),
		708	const_iv (SDLK_CARET),
		709	const_iv (SDLK_UNDERSCORE),
		710	const_iv (SDLK_BACKQUOTE),
		711	const_iv (SDLK_DELETE),
540		712
541	const_iv (SDLK_FIRST),	713	const_iv (SDLK_FIRST),
542	const_iv (SDLK_LAST),	714	const_iv (SDLK_LAST),
543	const_iv (SDLK_KP0),	715	const_iv (SDLK_KP0),
544	const_iv (SDLK_KP1),	716	const_iv (SDLK_KP1),
…		…
619	const_iv (KMOD_LMETA),	791	const_iv (KMOD_LMETA),
620	const_iv (KMOD_RMETA),	792	const_iv (KMOD_RMETA),
621	const_iv (KMOD_NUM),	793	const_iv (KMOD_NUM),
622	const_iv (KMOD_CAPS),	794	const_iv (KMOD_CAPS),
623	const_iv (KMOD_MODE),	795	const_iv (KMOD_MODE),
		796
		797	const_iv (KMOD_LRAM),
		798
		799	const_iv (MIX_DEFAULT_FORMAT),
		800
		801	const_iv (SDL_INIT_TIMER),
		802	const_iv (SDL_INIT_AUDIO),
		803	const_iv (SDL_INIT_VIDEO),
		804	const_iv (SDL_INIT_CDROM),
		805	const_iv (SDL_INIT_JOYSTICK),
		806	const_iv (SDL_INIT_EVERYTHING),
		807	const_iv (SDL_INIT_NOPARACHUTE),
		808	const_iv (SDL_INIT_EVENTTHREAD),
		809
		810	const_iv (SDL_GL_RED_SIZE),
		811	const_iv (SDL_GL_GREEN_SIZE),
		812	const_iv (SDL_GL_BLUE_SIZE),
		813	const_iv (SDL_GL_ALPHA_SIZE),
		814	const_iv (SDL_GL_DOUBLEBUFFER),
		815	const_iv (SDL_GL_BUFFER_SIZE),
		816	const_iv (SDL_GL_DEPTH_SIZE),
		817	const_iv (SDL_GL_STENCIL_SIZE),
		818	const_iv (SDL_GL_ACCUM_RED_SIZE),
		819	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		820	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		821	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		822	const_iv (SDL_GL_STEREO),
		823	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		824	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		825	const_iv (SDL_GL_ACCELERATED_VISUAL),
		826	const_iv (SDL_GL_SWAP_CONTROL),
		827
		828	const_iv (FOW_DARKNESS)
624	# undef const_iv	829	# undef const_iv
625	};	830	};
626		831
627	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	832	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
628	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	833	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
629		834
630	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	835	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
631	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	836	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
632	}	837	}
633		838
…		…
649	NV ceil (NV x)	854	NV ceil (NV x)
650		855
651	IV minpot (UV n)	856	IV minpot (UV n)
652		857
653	IV popcount (UV n)	858	IV popcount (UV n)
		859
		860	NV distance (NV dx, NV dy)
		861	CODE:
		862	RETVAL = pow (dx * dx + dy * dy, 0.5);
		863	OUTPUT:
		864	RETVAL
654		865
655	void	866	void
656	pango_init ()	867	pango_init ()
657	CODE:	868	CODE:
658	{	869	{
659	opengl_fontmap = pango_opengl_font_map_new ();	870	opengl_fontmap = pango_opengl_font_map_new ();
660	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	871	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
661	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	872	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		873	/*pango_context_set_font_description (opengl_context, default_font);*/
		874	#if PANGO_VERSION_CHECK (1, 15, 2)
		875	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		876	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		877	#endif
662	}	878	}
663		879
664	char *
665	SDL_GetError ()	880	char *SDL_GetError ()
666		881
667	int	882	void SDL_main_hack (SV *real_main)
668	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)	883	PROTOTYPE: &
669		884
670	void	885	int SDL_Init (U32 flags)
		886
		887	int SDL_InitSubSystem (U32 flags)
		888
		889	void SDL_QuitSubSystem (U32 flags)
		890
671	SDL_Quit ()	891	void SDL_Quit ()
		892
		893	int SDL_GL_SetAttribute (int attr, int value)
		894	C_ARGS: (SDL_GLattr)attr, value
		895
		896	int SDL_GL_GetAttribute (int attr)
		897	CODE:
		898	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
		899	XSRETURN_UNDEF;
		900	OUTPUT:
		901	RETVAL
672		902
673	void	903	void
674	SDL_ListModes (int rgb, int alpha)	904	SDL_ListModes (int rgb, int alpha)
675	PPCODE:	905	PPCODE:
676	{	906	{
…		…
688	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	918	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
689	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	919	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
690	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	920	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
691		921
692	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	922	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
693	#if SDL_VERSION_ATLEAST(1,2,10)
694	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
695	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	923	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
696	#endif
697		924
698	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	925	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
699		926
700	if (m && m != (SDL_Rect **)-1)	927	if (m && m != (SDL_Rect **)-1)
701	while (*m)	928	while (*m)
702	{	929	{
703	if ((*m)->w >= 640 && (*m)->h >= 480)	930	if ((*m)->w >= 400 && (*m)->h >= 300)
704	{	931	{
705	AV *av = newAV ();	932	AV *av = newAV ();
706	av_push (av, newSViv ((*m)->w));	933	av_push (av, newSViv ((*m)->w));
707	av_push (av, newSViv ((*m)->h));	934	av_push (av, newSViv ((*m)->h));
708	av_push (av, newSViv (rgb));	935	av_push (av, newSViv (rgb));
…		…
731	);	958	);
732		959
733	if (RETVAL)	960	if (RETVAL)
734	{	961	{
735	av_clear (texture_av);	962	av_clear (texture_av);
736
737	SDL_WM_SetCaption ("Crossfire TRT Client " VERSION, "Crossfire TRT");
738	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	963	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
739	#include "glfunc.h"	964	#include "glfunc.h"
740	#undef GL_FUNC	965	#undef GL_FUNC
		966	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		967	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
741	}	968	}
742	}	969	}
743	OUTPUT:	970	OUTPUT:
744	RETVAL	971	RETVAL
		972
		973	void
		974	SDL_WM_SetCaption (const char *title, const char *icon)
745		975
746	void	976	void
747	SDL_GL_SwapBuffers ()	977	SDL_GL_SwapBuffers ()
748		978
749	char *	979	char *
750	SDL_GetKeyName (int sym)	980	SDL_GetKeyName (int sym)
		981	C_ARGS: (SDLKey)sym
751		982
752	int	983	int
753	SDL_GetAppState ()	984	SDL_GetAppState ()
754		985
		986	int
		987	SDL_GetModState ()
		988
		989	int
		990	SDL_WaitEvent ()
		991	C_ARGS: 0
		992
755	void	993	void
		994	SDL_PumpEvents ()
		995
		996	void
756	poll_events ()	997	peep_events ()
757	PPCODE:	998	PPCODE:
758	{	999	{
759	SDL_Event ev;	1000	SDL_Event ev;
760		1001
761	SDL_PumpEvents ();	1002	SDL_PumpEvents ();
…		…
768	{	1009	{
769	case SDL_KEYDOWN:	1010	case SDL_KEYDOWN:
770	case SDL_KEYUP:	1011	case SDL_KEYUP:
771	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	1012	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
772	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	1013	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
773	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	1014	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
774	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	1015	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
775	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	1016	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
776	break;	1017	break;
777		1018
778	case SDL_ACTIVEEVENT:	1019	case SDL_ACTIVEEVENT:
779	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	1020	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
797	x = ev.motion.x;	1038	x = ev.motion.x;
798	y = ev.motion.y;	1039	y = ev.motion.y;
799	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	1040	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
800	}	1041	}
801		1042
802	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1043	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
803	hv_store (hv, "state", 5, newSViv (state), 0);	1044	hv_store (hv, "state", 5, newSViv (state), 0);
804	hv_store (hv, "x", 1, newSViv (x), 0);	1045	hv_store (hv, "x", 1, newSViv (x), 0);
805	hv_store (hv, "y", 1, newSViv (y), 0);	1046	hv_store (hv, "y", 1, newSViv (y), 0);
806	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	1047	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
807	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	1048	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
808	}	1049	}
809	break;	1050	break;
810		1051
811	case SDL_MOUSEBUTTONDOWN:	1052	case SDL_MOUSEBUTTONDOWN:
812	case SDL_MOUSEBUTTONUP:	1053	case SDL_MOUSEBUTTONUP:
813	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1054	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
814		1055
815	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	1056	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
816	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	1057	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
817	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1058	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
818	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1059	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
823	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1064	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
824	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1065	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
825	break;	1066	break;
826	}	1067	}
827		1068
828	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	1069	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
829	}	1070	}
830	}	1071	}
831		1072
		1073	char *
		1074	SDL_AudioDriverName ()
		1075	CODE:
		1076	{
		1077	char buf [256];
		1078	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1079	XSRETURN_UNDEF;
		1080
		1081	RETVAL = buf;
		1082	}
		1083	OUTPUT:
		1084	RETVAL
		1085
832	int	1086	int
833	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	1087	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
834	POSTCALL:	1088	POSTCALL:
835	Mix_HookMusicFinished (music_finished);	1089	Mix_HookMusicFinished (music_finished);
836	Mix_ChannelFinished (channel_finished);	1090	Mix_ChannelFinished (channel_finished);
		1091
		1092	void
		1093	Mix_QuerySpec ()
		1094	PPCODE:
		1095	{
		1096	int freq, channels;
		1097	Uint16 format;
		1098
		1099	if (Mix_QuerySpec (&freq, &format, &channels))
		1100	{
		1101	EXTEND (SP, 3);
		1102	PUSHs (sv_2mortal (newSViv (freq)));
		1103	PUSHs (sv_2mortal (newSViv (format)));
		1104	PUSHs (sv_2mortal (newSViv (channels)));
		1105	}
		1106	}
837		1107
838	void	1108	void
839	Mix_CloseAudio ()	1109	Mix_CloseAudio ()
840		1110
841	int	1111	int
…		…
876	}	1146	}
877	}	1147	}
878	#endif	1148	#endif
879	}	1149	}
880		1150
881	void	1151	int
882	add_font (char *file)	1152	add_font (char *file)
883	CODE:	1153	CODE:
884	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1154	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1155	OUTPUT:
		1156	RETVAL
		1157
		1158	void
		1159	IMG_Init (int flags = IMG_INIT_JPG | IMG_INIT_PNG)
		1160
		1161	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1162	void
		1163	Mix_Init (int flags = MIX_INIT_MOD | MIX_INIT_OGG)
885		1164
886	void	1165	void
887	load_image_inline (SV *image_)	1166	load_image_inline (SV *image_)
888	ALIAS:	1167	ALIAS:
889	load_image_file = 1	1168	load_image_file = 1
…		…
935		1214
936	SDL_LockSurface (surface2);	1215	SDL_LockSurface (surface2);
937	EXTEND (SP, 6);	1216	EXTEND (SP, 6);
938	PUSHs (sv_2mortal (newSViv (surface2->w)));	1217	PUSHs (sv_2mortal (newSViv (surface2->w)));
939	PUSHs (sv_2mortal (newSViv (surface2->h)));	1218	PUSHs (sv_2mortal (newSViv (surface2->h)));
940	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1219	PUSHs (sv_2mortal (newSVpvn ((const char *)surface2->pixels, surface2->h * surface2->pitch)));
941	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	1220	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
942	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1221	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
943	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1222	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
944	SDL_UnlockSurface (surface2);	1223	SDL_UnlockSurface (surface2);
945		1224
…		…
975	void	1254	void
976	error (char *message)	1255	error (char *message)
977	CODE:	1256	CODE:
978	fprintf (stderr, "ERROR: %s\n", message);	1257	fprintf (stderr, "ERROR: %s\n", message);
979	#ifdef _WIN32	1258	#ifdef _WIN32
980	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1259	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
981	#endif	1260	#endif
982		1261
983	void	1262	void
984	fatal (char *message)	1263	fatal (char *message)
985	CODE:	1264	CODE:
986	fprintf (stderr, "FATAL: %s\n", message);	1265	fprintf (stderr, "FATAL: %s\n", message);
987	#ifdef _WIN32	1266	#ifdef _WIN32
988	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1267	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
989	#endif	1268	#endif
990	_exit (1);	1269	_exit (1);
991		1270
992	void	1271	void
993	_exit (int retval = 0)	1272	_exit (int retval = 0)
…		…
1005	#if DEBUG	1284	#if DEBUG
1006	VALGRIND_DO_LEAK_CHECK;	1285	VALGRIND_DO_LEAK_CHECK;
1007	#endif	1286	#endif
1008	}	1287	}
1009		1288
1010	MODULE = CFPlus PACKAGE = CFPlus::Font	1289	int
		1290	SvREFCNT (SV *sv)
		1291	CODE:
		1292	RETVAL = SvREFCNT (sv);
		1293	OUTPUT:
		1294	RETVAL
		1295
		1296	MODULE = Deliantra::Client PACKAGE = DC::Font
1011		1297
1012	PROTOTYPES: DISABLE	1298	PROTOTYPES: DISABLE
1013		1299
1014	CFPlus::Font	1300	DC::Font
1015	new_from_file (SV *class, char *path, int id = 0)	1301	new_from_file (SV *klass, char *path, int id = 0)
1016	CODE:	1302	CODE:
1017	{	1303	{
1018	int count;	1304	int count;
1019	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1305	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
1020	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1306	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1022	}	1308	}
1023	OUTPUT:	1309	OUTPUT:
1024	RETVAL	1310	RETVAL
1025		1311
1026	void	1312	void
1027	DESTROY (CFPlus::Font self)	1313	DESTROY (DC::Font self)
1028	CODE:	1314	CODE:
1029	pango_font_description_free (self);	1315	pango_font_description_free (self);
1030		1316
1031	void	1317	void
1032	make_default (CFPlus::Font self)	1318	make_default (DC::Font self)
1033	PROTOTYPE: $	1319	PROTOTYPE: $
1034	CODE:	1320	CODE:
1035	default_font = self;	1321	default_font = self;
1036		1322
1037	MODULE = CFPlus PACKAGE = CFPlus::Layout	1323	MODULE = Deliantra::Client PACKAGE = DC::Layout
1038		1324
1039	PROTOTYPES: DISABLE	1325	PROTOTYPES: DISABLE
1040		1326
1041	void	1327	void
1042	reset_glyph_cache ()	1328	glyph_cache_backup ()
1043	PROTOTYPE:	1329	PROTOTYPE:
1044	CODE:	1330	CODE:
		1331	tc_backup ();
		1332
		1333	void
		1334	glyph_cache_restore ()
		1335	PROTOTYPE:
		1336	CODE:
1045	tc_clear ();	1337	tc_restore ();
1046		1338
1047	CFPlus::Layout	1339	DC::Layout
1048	new (SV *class)	1340	new (SV *klass)
1049	CODE:	1341	CODE:
1050	New (0, RETVAL, 1, struct cf_layout);	1342	New (0, RETVAL, 1, struct cf_layout);
1051		1343
1052	RETVAL->pl = pango_layout_new (opengl_context);	1344	RETVAL->pl = pango_layout_new (opengl_context);
1053	RETVAL->r = 1.;	1345	RETVAL->r = 1.;
…		…
1062	layout_update_font (RETVAL);	1354	layout_update_font (RETVAL);
1063	OUTPUT:	1355	OUTPUT:
1064	RETVAL	1356	RETVAL
1065		1357
1066	void	1358	void
1067	DESTROY (CFPlus::Layout self)	1359	DESTROY (DC::Layout self)
1068	CODE:	1360	CODE:
1069	g_object_unref (self->pl);	1361	g_object_unref (self->pl);
1070	rc_free (self->rc);	1362	rc_free (self->rc);
1071	Safefree (self);	1363	Safefree (self);
1072		1364
1073	void	1365	void
1074	set_text (CFPlus::Layout self, SV *text_)	1366	set_text (DC::Layout self, SV *text_)
1075	CODE:	1367	CODE:
1076	{	1368	{
1077	STRLEN textlen;	1369	STRLEN textlen;
1078	char *text = SvPVutf8 (text_, textlen);	1370	char *text = SvPVutf8 (text_, textlen);
1079		1371
1080	pango_layout_set_text (self->pl, text, textlen);	1372	pango_layout_set_text (self->pl, text, textlen);
1081	}	1373	}
1082		1374
1083	void	1375	void
1084	set_markup (CFPlus::Layout self, SV *text_)	1376	set_markup (DC::Layout self, SV *text_)
1085	CODE:	1377	CODE:
1086	{	1378	{
1087	STRLEN textlen;	1379	STRLEN textlen;
1088	char *text = SvPVutf8 (text_, textlen);	1380	char *text = SvPVutf8 (text_, textlen);
1089		1381
1090	pango_layout_set_markup (self->pl, text, textlen);	1382	pango_layout_set_markup (self->pl, text, textlen);
1091	}	1383	}
1092		1384
1093	void	1385	void
1094	set_shapes (CFPlus::Layout self, ...)	1386	set_shapes (DC::Layout self, ...)
1095	CODE:	1387	CODE:
1096	{	1388	{
1097	PangoAttrList *attrs = 0;	1389	PangoAttrList *attrs = 0;
1098	const char *text = pango_layout_get_text (self->pl);	1390	const char *text = pango_layout_get_text (self->pl);
1099	const char *pos = text;	1391	const char *pos = text;
…		…
1134	if (attrs)	1426	if (attrs)
1135	pango_layout_set_attributes (self->pl, attrs);	1427	pango_layout_set_attributes (self->pl, attrs);
1136	}	1428	}
1137		1429
1138	void	1430	void
1139	get_shapes (CFPlus::Layout self)	1431	get_shapes (DC::Layout self)
1140	PPCODE:	1432	PPCODE:
1141	{	1433	{
1142	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1434	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1143		1435
1144	do	1436	do
1145	{	1437	{
1146	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1438	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1147		1439
1148	if (run && shape_attr_p (run))	1440	if (run && shape_attr_p (run))
1149	{	1441	{
1150	PangoRectangle extents;	1442	PangoRectangle extents;
1151	pango_layout_iter_get_run_extents (iter, 0, &extents);	1443	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1159		1451
1160	pango_layout_iter_free (iter);	1452	pango_layout_iter_free (iter);
1161	}	1453	}
1162		1454
1163	int	1455	int
1164	has_wrapped (CFPlus::Layout self)	1456	has_wrapped (DC::Layout self)
1165	CODE:	1457	CODE:
1166	{	1458	{
1167	int lines = 1;	1459	int lines = 1;
1168	const char *text = pango_layout_get_text (self->pl);	1460	const char *text = pango_layout_get_text (self->pl);
1169		1461
…		…
1174	}	1466	}
1175	OUTPUT:	1467	OUTPUT:
1176	RETVAL	1468	RETVAL
1177		1469
1178	SV *	1470	SV *
1179	get_text (CFPlus::Layout self)	1471	get_text (DC::Layout self)
1180	CODE:	1472	CODE:
1181	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1473	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1182	sv_utf8_decode (RETVAL);	1474	sv_utf8_decode (RETVAL);
1183	OUTPUT:	1475	OUTPUT:
1184	RETVAL	1476	RETVAL
1185		1477
1186	void	1478	void
1187	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1479	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1188	CODE:	1480	CODE:
1189	self->r = r;	1481	self->r = r;
1190	self->g = g;	1482	self->g = g;
1191	self->b = b;	1483	self->b = b;
1192	self->a = a;	1484	self->a = a;
1193		1485
1194	void	1486	void
1195	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1487	set_font (DC::Layout self, DC::Font font = 0)
1196	CODE:	1488	CODE:
1197	if (self->font != font)	1489	if (self->font != font)
1198	{	1490	{
1199	self->font = font;	1491	self->font = font;
1200	layout_update_font (self);	1492	layout_update_font (self);
1201	}	1493	}
1202		1494
1203	void	1495	void
1204	set_height (CFPlus::Layout self, int base_height)	1496	set_height (DC::Layout self, int base_height)
1205	CODE:	1497	CODE:
1206	if (self->base_height != base_height)	1498	if (self->base_height != base_height)
1207	{	1499	{
1208	self->base_height = base_height;	1500	self->base_height = base_height;
1209	layout_update_font (self);	1501	layout_update_font (self);
1210	}	1502	}
1211		1503
1212	void	1504	void
1213	set_width (CFPlus::Layout self, int max_width = -1)	1505	set_width (DC::Layout self, int max_width = -1)
1214	CODE:	1506	CODE:
1215	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1507	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1216		1508
1217	void	1509	void
1218	set_indent (CFPlus::Layout self, int indent)	1510	set_indent (DC::Layout self, int indent)
1219	CODE:	1511	CODE:
1220	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1512	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1221		1513
1222	void	1514	void
1223	set_spacing (CFPlus::Layout self, int spacing)	1515	set_spacing (DC::Layout self, int spacing)
1224	CODE:	1516	CODE:
1225	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1517	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1226		1518
1227	void	1519	void
1228	set_ellipsise (CFPlus::Layout self, int ellipsise)	1520	set_ellipsise (DC::Layout self, int ellipsise)
1229	CODE:	1521	CODE:
1230	pango_layout_set_ellipsize (self->pl,	1522	pango_layout_set_ellipsize (self->pl,
1231	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1523	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1232	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1524	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1233	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1525	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1234	: PANGO_ELLIPSIZE_NONE	1526	: PANGO_ELLIPSIZE_NONE
1235	);	1527	);
1236		1528
1237	void	1529	void
1238	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1530	set_single_paragraph_mode (DC::Layout self, int spm)
1239	CODE:	1531	CODE:
1240	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1532	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1241		1533
1242	void	1534	void
1243	size (CFPlus::Layout self)	1535	size (DC::Layout self)
1244	PPCODE:	1536	PPCODE:
1245	{	1537	{
1246	int w, h;	1538	int w, h;
1247		1539
1248	layout_get_pixel_size (self, &w, &h);	1540	layout_get_pixel_size (self, &w, &h);
…		…
1251	PUSHs (sv_2mortal (newSViv (w)));	1543	PUSHs (sv_2mortal (newSViv (w)));
1252	PUSHs (sv_2mortal (newSViv (h)));	1544	PUSHs (sv_2mortal (newSViv (h)));
1253	}	1545	}
1254		1546
1255	int	1547	int
1256	descent (CFPlus::Layout self)	1548	descent (DC::Layout self)
1257	CODE:	1549	CODE:
1258	{	1550	{
1259	PangoRectangle rect;	1551	PangoRectangle rect;
1260	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1552	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1261	pango_layout_line_get_pixel_extents (line, 0, &rect);	1553	pango_layout_line_get_pixel_extents (line, 0, &rect);
1262	RETVAL = PANGO_DESCENT (rect);	1554	RETVAL = PANGO_DESCENT (rect);
1263	}	1555	}
1264	OUTPUT:	1556	OUTPUT:
1265	RETVAL	1557	RETVAL
1266		1558
1267	int	1559	int
1268	xy_to_index (CFPlus::Layout self, int x, int y)	1560	xy_to_index (DC::Layout self, int x, int y)
1269	CODE:	1561	CODE:
1270	{	1562	{
1271	int index, trailing;	1563	int index, trailing;
1272	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1564	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1273	RETVAL = index + trailing;	1565	RETVAL = index + trailing;
1274	}	1566	}
1275	OUTPUT:	1567	OUTPUT:
1276	RETVAL	1568	RETVAL
1277		1569
1278	void	1570	void
1279	cursor_pos (CFPlus::Layout self, int index)	1571	cursor_pos (DC::Layout self, int index)
1280	PPCODE:	1572	PPCODE:
1281	{	1573	{
1282	PangoRectangle strong_pos;	1574	PangoRectangle pos;
1283	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1575	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1284		1576
1285	EXTEND (SP, 3);	1577	EXTEND (SP, 3);
1286	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1578	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1287	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1579	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1288	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1580	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1289	}	1581	}
1290		1582
1291	void	1583	void
1292	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1584	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1293	PPCODE:	1585	PPCODE:
1294	{	1586	{
1295	int line, x;	1587	int line, x;
1296		1588
1297	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1589	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1590	#if !PANGO_VERSION_CHECK (1, 17, 3)
1298	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1591	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1299		1592	--line;
		1593	#endif
1300	EXTEND (SP, 2);	1594	EXTEND (SP, 2);
1301	PUSHs (sv_2mortal (newSViv (line - 1)));	1595	PUSHs (sv_2mortal (newSViv (line)));
1302	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1596	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1303	}	1597	}
1304		1598
1305	void	1599	void
1306	line_x_to_index (CFPlus::Layout self, int line, int x)	1600	line_x_to_index (DC::Layout self, int line, int x)
1307	PPCODE:	1601	PPCODE:
1308	{	1602	{
1309	PangoLayoutLine *lp;	1603	PangoLayoutLine *lp;
1310	int index, trailing;	1604	int index, trailing;
1311		1605
1312	if (line < 0)	1606	if (line < 0)
1313	XSRETURN_EMPTY;	1607	XSRETURN_EMPTY;
1314		1608
1315	if (!(lp = pango_layout_get_line (self->pl, line)))	1609	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1316	XSRETURN_EMPTY; /* do better */	1610	XSRETURN_EMPTY; /* do better */
1317		1611
1318	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1612	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1319		1613
1320	EXTEND (SP, 2);	1614	EXTEND (SP, 2);
…		…
1326	PUSHs (sv_2mortal (newSViv (trailing)));	1620	PUSHs (sv_2mortal (newSViv (trailing)));
1327	}	1621	}
1328	}	1622	}
1329		1623
1330	void	1624	void
1331	render (CFPlus::Layout self, float x, float y, int flags = 0)	1625	render (DC::Layout self, float x, float y, int flags = 0)
1332	CODE:	1626	CODE:
1333	rc_clear (self->rc);	1627	rc_clear (self->rc);
1334	pango_opengl_render_layout_subpixel (	1628	pango_opengl_render_layout_subpixel (
1335	self->pl,	1629	self->pl,
1336	self->rc,	1630	self->rc,
…		…
1341	// we assume that context_change actually clears/frees stuff	1635	// we assume that context_change actually clears/frees stuff
1342	// and does not do any recomputation...	1636	// and does not do any recomputation...
1343	pango_layout_context_changed (self->pl);	1637	pango_layout_context_changed (self->pl);
1344		1638
1345	void	1639	void
1346	draw (CFPlus::Layout self)	1640	draw (DC::Layout self)
1347	CODE:	1641	CODE:
1348	{	1642	{
1349	glEnable (GL_TEXTURE_2D);	1643	glEnable (GL_TEXTURE_2D);
1350	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	1644	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1351	glEnable (GL_BLEND);	1645	glEnable (GL_BLEND);
…		…
1359	glDisable (GL_ALPHA_TEST);	1653	glDisable (GL_ALPHA_TEST);
1360	glDisable (GL_BLEND);	1654	glDisable (GL_BLEND);
1361	glDisable (GL_TEXTURE_2D);	1655	glDisable (GL_TEXTURE_2D);
1362	}	1656	}
1363		1657
1364	MODULE = CFPlus PACKAGE = CFPlus::Texture	1658	MODULE = Deliantra::Client PACKAGE = DC::Texture
1365		1659
1366	PROTOTYPES: ENABLE	1660	PROTOTYPES: ENABLE
1367		1661
1368	void	1662	void
1369	pad (SV *data_, int ow, int oh, int nw, int nh)	1663	pad (SV *data_, int ow, int oh, int nw, int nh)
…		…
1437	glDisable (GL_ALPHA_TEST);	1731	glDisable (GL_ALPHA_TEST);
1438	glDisable (GL_BLEND);	1732	glDisable (GL_BLEND);
1439	}	1733	}
1440	}	1734	}
1441		1735
		1736	void
		1737	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)
		1738	PROTOTYPE: @
		1739	CODE:
		1740	{
		1741	glEnable (GL_BLEND);
		1742	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1743	glEnable (GL_TEXTURE_2D);
		1744	glBindTexture (GL_TEXTURE_2D, name1);
		1745
		1746	glColor3f (intensity, intensity, intensity);
		1747	glPushMatrix ();
		1748	glScalef (1./3, 1./3, 1.);
		1749
		1750	if (blend > 0.f)
		1751	{
		1752	float dx3 = dx * -3.f / w;
		1753	float dy3 = dy * -3.f / h;
		1754	GLfloat env_color[4] = { 0., 0., 0., blend };
		1755
		1756	/* interpolate the two shadow textures */
		1757	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1758	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1759
		1760	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1761	gl.ActiveTexture (GL_TEXTURE1);
		1762	glEnable (GL_TEXTURE_2D);
		1763	glBindTexture (GL_TEXTURE_2D, name2);
		1764	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1765
		1766	/* rgb == rgb(glcolor) */
		1767	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1768	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
		1769	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1770
		1771	/* alpha = interpolate t0, t1 by env_alpha */
		1772	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1773
		1774	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1775	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1776	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1777
		1778	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1779	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1780
		1781	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1782	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1783
		1784	glBegin (GL_QUADS);
		1785	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
		1786	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
		1787	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
		1788	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
		1789	glEnd ();
		1790
		1791	glDisable (GL_TEXTURE_2D);
		1792	gl.ActiveTexture (GL_TEXTURE0);
		1793	}
		1794	else
		1795	{
		1796	/* simple blending of one texture, also opengl <1.3 path */
		1797	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1798
		1799	glBegin (GL_QUADS);
		1800	glTexCoord2f (0, 0); glVertex2f (0, 0);
		1801	glTexCoord2f (0, t); glVertex2f (0, h);
		1802	glTexCoord2f (s, t); glVertex2f (w, h);
		1803	glTexCoord2f (s, 0); glVertex2f (w, 0);
		1804	glEnd ();
		1805	}
		1806
		1807	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1808	{
		1809	int x, y;
		1810	int dx3 = dx * 3;
		1811	int dy3 = dy * 3;
		1812
		1813	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1814	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1815	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1816	glTranslatef (-1., -1., 0);
		1817	glBegin (GL_QUADS);
		1818
		1819	for (y = 1; y < h; y += 3)
		1820	{
		1821	int y1 = y - dy3;
		1822	int y1valid = y1 >= 0 && y1 < h;
		1823
		1824	for (x = 1; x < w; x += 3)
		1825	{
		1826	int x1 = x - dx3;
		1827	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1828	uint8_t h2;
		1829
		1830	if (y1valid && x1 >= 0 && x1 < w)
		1831	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1832	else
		1833	h2 = 1; /* out of range == invisible */
		1834
		1835	if (h1 || h2)
		1836	{
		1837	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1838	glColor4f (1., 1., 1., alpha);
		1839
		1840	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1841	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1842	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1843	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1844	}
		1845	}
		1846	}
		1847	}
		1848
		1849	glEnd ();
		1850
		1851	glPopMatrix ();
		1852
		1853	glDisable (GL_TEXTURE_2D);
		1854	glDisable (GL_BLEND);
		1855	}
		1856
1442	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1857	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1443	CODE:	1858	CODE:
1444	{	1859	{
1445	GLint width;	1860	GLint width;
1446	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1861	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1448	RETVAL = width > 0;	1863	RETVAL = width > 0;
1449	}	1864	}
1450	OUTPUT:	1865	OUTPUT:
1451	RETVAL	1866	RETVAL
1452		1867
1453	MODULE = CFPlus PACKAGE = CFPlus::Map	1868	MODULE = Deliantra::Client PACKAGE = DC::Map
1454		1869
1455	PROTOTYPES: DISABLE	1870	PROTOTYPES: DISABLE
1456		1871
1457	CFPlus::Map	1872	DC::Map
1458	new (SV *class)	1873	new (SV *klass)
1459	CODE:	1874	CODE:
1460	New (0, RETVAL, 1, struct map);	1875	New (0, RETVAL, 1, struct map);
1461	RETVAL->x = 0;	1876	RETVAL->x = 0;
1462	RETVAL->y = 0;	1877	RETVAL->y = 0;
1463	RETVAL->w = 0;	1878	RETVAL->w = 0;
…		…
1470	RETVAL->row = 0;	1885	RETVAL->row = 0;
1471	OUTPUT:	1886	OUTPUT:
1472	RETVAL	1887	RETVAL
1473		1888
1474	void	1889	void
1475	DESTROY (CFPlus::Map self)	1890	DESTROY (DC::Map self)
1476	CODE:	1891	CODE:
1477	{	1892	{
1478	map_clear (self);	1893	map_clear (self);
1479	Safefree (self->face2tile);	1894	Safefree (self->face2tile);
1480	Safefree (self->tex);	1895	Safefree (self->tex);
1481	Safefree (self);	1896	Safefree (self);
1482	}	1897	}
1483		1898
1484	void	1899	void
1485	resize (CFPlus::Map self, int map_width, int map_height)	1900	resize (DC::Map self, int map_width, int map_height)
1486	CODE:	1901	CODE:
1487	self->w = map_width;	1902	self->w = map_width;
1488	self->h = map_height;	1903	self->h = map_height;
1489		1904
1490	void	1905	void
1491	clear (CFPlus::Map self)	1906	clear (DC::Map self)
1492	CODE:	1907	CODE:
1493	map_clear (self);	1908	map_clear (self);
1494		1909
1495	void	1910	void
1496	set_tileid (CFPlus::Map self, int face, int tile)	1911	set_tileid (DC::Map self, int face, int tile)
1497	CODE:	1912	CODE:
1498	{	1913	{
1499	need_facenum (self, face); self->face2tile [face] = tile;	1914	need_facenum (self, face); self->face2tile [face] = tile;
1500	need_texid (self, tile);	1915	need_texid (self, tile);
1501	}	1916	}
1502		1917
1503	void	1918	void
1504	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1919	set_smooth (DC::Map self, int face, int smooth, int level)
1505	CODE:	1920	CODE:
1506	{	1921	{
1507	tileid texid;	1922	tileid texid;
1508	maptex *tex;	1923	maptex *tex;
1509		1924
…		…
1522	tex->smoothtile = self->face2tile [smooth];	1937	tex->smoothtile = self->face2tile [smooth];
1523	tex->smoothlevel = level;	1938	tex->smoothlevel = level;
1524	}	1939	}
1525		1940
1526	void	1941	void
1527	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)	1942	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)
1528	CODE:	1943	CODE:
1529	{	1944	{
1530	need_texid (self, texid);	1945	need_texid (self, texid);
1531		1946
1532	{	1947	{
…		…
1551	// use uglier nearest interpolation because linear suffers	1966	// use uglier nearest interpolation because linear suffers
1552	// from transparent color bleeding and ugly wrapping effects.	1967	// from transparent color bleeding and ugly wrapping effects.
1553	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1968	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1554	}	1969	}
1555		1970
		1971	void
		1972	expire_textures (DC::Map self, int texid, int count)
		1973	PPCODE:
		1974	for (; texid < self->texs && count; ++texid, --count)
		1975	{
		1976	maptex *tex = self->tex + texid;
		1977
		1978	if (tex->name)
		1979	{
		1980	if (tex->unused)
		1981	{
		1982	tex->name = 0;
		1983	tex->unused = 0;
		1984	XPUSHs (sv_2mortal (newSViv (texid)));
		1985	}
		1986	else
		1987	tex->unused = 1;
		1988	}
		1989	}
		1990
1556	int	1991	int
1557	ox (CFPlus::Map self)	1992	ox (DC::Map self)
1558	ALIAS:	1993	ALIAS:
1559	oy = 1	1994	oy = 1
1560	x = 2	1995	x = 2
1561	y = 3	1996	y = 3
1562	w = 4	1997	w = 4
…		…
1573	}	2008	}
1574	OUTPUT:	2009	OUTPUT:
1575	RETVAL	2010	RETVAL
1576		2011
1577	void	2012	void
1578	scroll (CFPlus::Map self, int dx, int dy)	2013	scroll (DC::Map self, int dx, int dy)
1579	CODE:	2014	CODE:
1580	{	2015	{
1581	if (dx > 0)	2016	if (dx > 0)
1582	map_blank (self, self->x, self->y, dx, self->h);	2017	map_blank (self, self->x, self->y, dx, self->h);
1583	else if (dx < 0)	2018	else if (dx < 0)
…		…
1599	self->y += MAP_EXTEND_Y;	2034	self->y += MAP_EXTEND_Y;
1600	}	2035	}
1601	}	2036	}
1602		2037
1603	SV *	2038	SV *
1604	map1a_update (CFPlus::Map self, SV *data_, int extmap)	2039	map1a_update (DC::Map self, SV *data_)
1605	CODE:	2040	CODE:
1606	{	2041	{
1607	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	2042	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1608	uint8_t *data_end = (uint8_t *)SvEND (data_);	2043	uint8_t *data_end = (uint8_t *)SvEND (data_);
1609	mapcell *cell;	2044	mapcell *cell;
…		…
1630		2065
1631	//TODO: don't trust server data to be in-range(!)	2066	//TODO: don't trust server data to be in-range(!)
1632		2067
1633	if (flags & 8)	2068	if (flags & 8)
1634	{	2069	{
		2070	uint8_t ext, cmd;
		2071
1635	if (extmap)	2072	do
1636	{	2073	{
1637	uint8_t ext, cmd;	2074	ext = *data++;
		2075	cmd = ext & 0x7f;
1638		2076
1639	do	2077	if (cmd < 4)
		2078	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2079	else if (cmd == 5) // health
1640	{	2080	{
1641	ext = *data++;
1642	cmd = ext & 0x3f;
1643
1644	if (cmd < 4)
1645	cell->darkness = 255 - ext * 64 + 1;
1646	else if (cmd == 5) // health
1647	{
1648	cell->stat_width = 1;	2081	cell->stat_width = 1;
1649	cell->stat_hp = *data++;	2082	cell->stat_hp = *data++;
1650	}
1651	else if (cmd == 6) // monster width
1652	cell->stat_width = *data++ + 1;
1653	else if (cmd == 0x47)
1654	{
1655	if (*data == 4)
1656	; // decode player count
1657
1658	data += *data + 1;
1659	}
1660	else if (cmd == 8) // cell flags
1661	cell->flags = *data++;
1662	else if (ext & 0x40) // unknown, multibyte => skip
1663	data += *data + 1;
1664	else
1665	data++;
1666	}	2083	}
1667	while (ext & 0x80);	2084	else if (cmd == 6) // monster width
		2085	cell->stat_width = *data++ + 1;
		2086	else if (cmd == 0x47)
		2087	{
		2088	if (*data == 1) cell->player = data [1];
		2089	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2090	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2091	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2092
		2093	data += *data + 1;
		2094	}
		2095	else if (cmd == 8) // cell flags
		2096	cell->flags = *data++;
		2097	else if (ext & 0x40) // unknown, multibyte => skip
		2098	data += *data + 1;
		2099	else
		2100	data++;
1668	}	2101	}
1669	else	2102	while (ext & 0x80);
1670	cell->darkness = *data++ + 1;
1671	}	2103	}
1672		2104
1673	for (z = 0; z <= 2; ++z)	2105	for (z = 0; z <= 2; ++z)
1674	if (flags & (4 >> z))	2106	if (flags & (4 >> z))
1675	{	2107	{
…		…
1678	cell->tile [z] = self->face2tile [face];	2110	cell->tile [z] = self->face2tile [face];
1679		2111
1680	if (cell->tile [z])	2112	if (cell->tile [z])
1681	{	2113	{
1682	maptex *tex = self->tex + cell->tile [z];	2114	maptex *tex = self->tex + cell->tile [z];
		2115	tex->unused = 0;
1683	if (!tex->name)	2116	if (!tex->name)
1684	av_push (missing, newSViv (cell->tile [z]));	2117	av_push (missing, newSViv (cell->tile [z]));
1685		2118
1686	if (tex->smoothtile)	2119	if (tex->smoothtile)
1687	{	2120	{
1688	maptex *smooth = self->tex + tex->smoothtile;	2121	maptex *smooth = self->tex + tex->smoothtile;
		2122	smooth->unused = 0;
1689	if (!smooth->name)	2123	if (!smooth->name)
1690	av_push (missing, newSViv (tex->smoothtile));	2124	av_push (missing, newSViv (tex->smoothtile));
1691	}	2125	}
1692	}	2126	}
1693	}	2127	}
1694	}	2128	}
1695	else	2129	else
1696	cell->darkness = 0;	2130	CELL_CLEAR (cell);
1697	}	2131	}
1698	}	2132	}
1699	OUTPUT:	2133	OUTPUT:
1700	RETVAL	2134	RETVAL
1701		2135
1702	SV *	2136	SV *
1703	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	2137	mapmap (DC::Map self, int x0, int y0, int w, int h)
1704	CODE:	2138	CODE:
1705	{	2139	{
1706	int x1, x;	2140	int x1, x;
1707	int y1, y;	2141	int y1, y;
1708	int z;	2142	int z;
…		…
1721	? self->row + y	2155	? self->row + y
1722	: 0;	2156	: 0;
1723		2157
1724	for (x = x0; x < x1; x++)	2158	for (x = x0; x < x1; x++)
1725	{	2159	{
1726	int r = 32, g = 32, b = 32, a = 192;	2160	unsigned int r = 32, g = 32, b = 32, a = 192;
1727		2161
1728	if (row && row->c0 <= x && x < row->c1)	2162	if (row && row->c0 <= x && x < row->c1)
1729	{	2163	{
1730	mapcell *cell = row->col + (x - row->c0);	2164	mapcell *cell = row->col + (x - row->c0);
1731		2165
…		…
1733	{	2167	{
1734	maptex tex = self->tex [cell->tile [z]];	2168	maptex tex = self->tex [cell->tile [z]];
1735	int a0 = 255 - tex.a;	2169	int a0 = 255 - tex.a;
1736	int a1 = tex.a;	2170	int a1 = tex.a;
1737		2171
1738	r = (r * a0 + tex.r * a1) / 255;	2172	r = div255 (r * a0 + tex.r * a1);
1739	g = (g * a0 + tex.g * a1) / 255;	2173	g = div255 (g * a0 + tex.g * a1);
1740	b = (b * a0 + tex.b * a1) / 255;	2174	b = div255 (b * a0 + tex.b * a1);
1741	a = (a * a0 + tex.a * a1) / 255;	2175	a = div255 (a * a0 + tex.a * a1);
1742	}	2176	}
1743	}	2177	}
1744		2178
1745	*map++ = (r )	2179	*map++ = (r )
1746	| (g << 8)	2180	| (g << 8)
…		…
1753	}	2187	}
1754	OUTPUT:	2188	OUTPUT:
1755	RETVAL	2189	RETVAL
1756		2190
1757	void	2191	void
1758	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	2192	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)
1759	CODE:	2193	CODE:
1760	{	2194	{
1761	int x, y, z;	2195	int x, y, z;
1762		2196
1763	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	2197	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1764	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2198	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1765	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2199	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1766	smooth_key skey;	2200	smooth_key skey;
1767		2201	int pl_x, pl_y;
		2202	maptex pl_tex;
1768	rc_t *rc = rc_alloc ();	2203	rc_t *rc = rc_alloc ();
		2204	rc_t *rc_ov = rc_alloc ();
1769	rc_key_t key;	2205	rc_key_t key;
1770	rc_array_t *arr;	2206	rc_array_t *arr;
1771		2207
		2208	pl_tex.name = 0;
		2209
1772	// thats current max. sorry.	2210	// that's current max. sorry.
1773	if (sw > 255) sw = 255;	2211	if (sw > 255) sw = 255;
1774	if (sh > 255) sh = 255;	2212	if (sh > 255) sh = 255;
1775		2213
1776	// clear key, in case of extra padding	2214	// clear key, in case of extra padding
1777	memset (&skey, 0, sizeof (skey));	2215	memset (&skey, 0, sizeof (skey));
…		…
1781	key.g = 255;	2219	key.g = 255;
1782	key.b = 255;	2220	key.b = 255;
1783	key.a = 255;	2221	key.a = 255;
1784	key.mode = GL_QUADS;	2222	key.mode = GL_QUADS;
1785	key.format = GL_T2F_V3F;	2223	key.format = GL_T2F_V3F;
1786	key.texname = -1;
1787		2224
1788	mx += self->x;	2225	mx += self->x;
1789	my += self->y;	2226	my += self->y;
1790		2227
1791	// first pass: determine smooth_max	2228	// first pass: determine smooth_max
…		…
1815	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2252	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1816		2253
1817	for (z = 0; z <= 2; z++)	2254	for (z = 0; z <= 2; z++)
1818	{	2255	{
1819	memset (smooth_level, 0, sizeof (smooth_level));	2256	memset (smooth_level, 0, sizeof (smooth_level));
		2257	key.texname = -1;
1820		2258
1821	for (y = 0; y < sh; y++)	2259	for (y = 0; y < sh; y++)
1822	if (0 <= y + my && y + my < self->rows)	2260	if (0 <= y + my && y + my < self->rows)
1823	{	2261	{
1824	maprow *row = self->row + (y + my);	2262	maprow *row = self->row + (y + my);
…		…
1834	maptex tex = self->tex [tile];	2272	maptex tex = self->tex [tile];
1835	int px, py;	2273	int px, py;
1836		2274
1837	if (key.texname != tex.name)	2275	if (key.texname != tex.name)
1838	{	2276	{
		2277	self->tex [tile].unused = 0;
		2278
1839	if (!tex.name)	2279	if (!tex.name)
1840	tex = self->tex [2]; /* missing, replace by noface */	2280	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1841		2281
1842	key.texname = tex.name;	2282	key.texname = tex.name;
1843	arr = rc_array (rc, &key);	2283	arr = rc_array (rc, &key);
1844	}	2284	}
1845		2285
1846	px = (x + 1) * T - tex.w;	2286	px = (x + 1) * Th - tex.w;
1847	py = (y + 1) * T - tex.h;	2287	py = (y + 1) * Tw - tex.h;
		2288
		2289	if (expect_false (cell->player == player) && expect_false (z == 2))
		2290	{
		2291	pl_x = px;
		2292	pl_y = py;
		2293	pl_tex = tex;
		2294	continue;
		2295	}
1848		2296
1849	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2297	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1850	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2298	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1851	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2299	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1852	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2300	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1853
1854	if (cell->flags && z == 2)
1855	{
1856	// overlays such as the speech bubble, probably more to come
1857	if (cell->flags & 1)
1858	{
1859	maptex tex = self->tex [1];
1860	int px = x * T + T * 2 / 32;
1861	int py = y * T - T * 6 / 32;
1862
1863	if (tex.name)
1864	{
1865	if (key.texname != tex.name)
1866	{
1867	key.texname = tex.name;
1868	arr = rc_array (rc, &key);
1869	}
1870
1871	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1872	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1873	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1874	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1875	}
1876	}
1877	}
1878		2301
1879	// update smooth hash	2302	// update smooth hash
1880	if (tex.smoothtile)	2303	if (tex.smoothtile)
1881	{	2304	{
1882	skey.tile = tex.smoothtile;	2305	skey.tile = tex.smoothtile;
…		…
1911	// corners	2334	// corners
1912	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2335	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
1913	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2336	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
1914	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2337	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
1915	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2338	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		2339	}
		2340	}
		2341
		2342	if (expect_false (z == 2) && expect_false (cell->flags))
		2343	{
		2344	// overlays such as the speech bubble, probably more to come
		2345	if (cell->flags & 1)
		2346	{
		2347	rc_key_t key_ov = key;
		2348	maptex tex = self->tex [TEXID_SPEECH];
		2349	rc_array_t *arr;
		2350	int px = x * Tw + Tw * 2 / 32;
		2351	int py = y * Th - Th * 6 / 32;
		2352
		2353	key_ov.texname = tex.name;
		2354	arr = rc_array (rc_ov, &key_ov);
		2355
		2356	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2357	rc_t2f_v3f (arr, 0 , tex.t, px , py + Th, 0);
		2358	rc_t2f_v3f (arr, tex.s, tex.t, px + Tw, py + Th, 0);
		2359	rc_t2f_v3f (arr, tex.s, 0 , px + Tw, py , 0);
1916	}	2360	}
1917	}	2361	}
1918	}	2362	}
1919	}	2363	}
1920		2364
…		…
1947	if (!(bits & 0x1000)	2391	if (!(bits & 0x1000)
1948	&& skey->level == level	2392	&& skey->level == level
1949	&& level > smooth_max [skey->x][skey->y])	2393	&& level > smooth_max [skey->x][skey->y])
1950	{	2394	{
1951	maptex tex = self->tex [skey->tile];	2395	maptex tex = self->tex [skey->tile];
1952	int px = (((int)skey->x) - 1) * T;	2396	int px = (((int)skey->x) - 1) * Tw;
1953	int py = (((int)skey->y) - 1) * T;	2397	int py = (((int)skey->y) - 1) * Th;
1954	int border = bits & 15;	2398	int border = bits & 15;
1955	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2399	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1956	float dx = tex.s * .0625f; // 16 images/row	2400	float dx = tex.s * .0625f; // 16 images/row
1957	float dy = tex.t * .5f ; // 2 images/column	2401	float dy = tex.t * .5f ; // 2 images/column
1958		2402
…		…
1960	{	2404	{
1961	// this time avoiding texture state changes	2405	// this time avoiding texture state changes
1962	// save gobs of state changes.	2406	// save gobs of state changes.
1963	if (key.texname != tex.name)	2407	if (key.texname != tex.name)
1964	{	2408	{
		2409	self->tex [skey->tile].unused = 0;
		2410
1965	glEnd ();	2411	glEnd ();
1966	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2412	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1967	glBegin (GL_QUADS);	2413	glBegin (GL_QUADS);
1968	}	2414	}
1969		2415
1970	if (border)	2416	if (border)
1971	{	2417	{
1972	float ox = border * dx;	2418	float ox = border * dx;
1973		2419
1974	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2420	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1975	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2421	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
1976	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2422	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
1977	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2423	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
1978	}	2424	}
1979		2425
1980	if (corner)	2426	if (corner)
1981	{	2427	{
1982	float ox = corner * dx;	2428	float ox = corner * dx;
1983		2429
1984	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2430	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1985	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2431	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
1986	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2432	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
1987	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2433	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
1988	}	2434	}
1989	}	2435	}
1990	}	2436	}
1991	}	2437	}
1992	}	2438	}
…		…
1998	}	2444	}
1999		2445
2000	hv_clear (smooth);	2446	hv_clear (smooth);
2001	}	2447	}
2002		2448
		2449	if (pl_tex.name)
		2450	{
		2451	maptex tex = pl_tex;
		2452	int px = pl_x + sdx;
		2453	int py = pl_y + sdy;
		2454
		2455	key.texname = tex.name;
		2456	arr = rc_array (rc, &key);
		2457
		2458	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2459	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2460	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2461	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2462
		2463	rc_draw (rc);
		2464	}
		2465
		2466	rc_draw (rc_ov);
		2467	rc_clear (rc_ov);
		2468
2003	glDisable (GL_BLEND);	2469	glDisable (GL_BLEND);
2004	rc_free (rc);	2470	rc_free (rc);
		2471	rc_free (rc_ov);
2005		2472
2006	// top layer: overlays such as the health bar	2473	// top layer: overlays such as the health bar
2007	for (y = 0; y < sh; y++)	2474	for (y = 0; y < sh; y++)
2008	if (0 <= y + my && y + my < self->rows)	2475	if (0 <= y + my && y + my < self->rows)
2009	{	2476	{
…		…
2012	for (x = 0; x < sw; x++)	2479	for (x = 0; x < sw; x++)
2013	if (row->c0 <= x + mx && x + mx < row->c1)	2480	if (row->c0 <= x + mx && x + mx < row->c1)
2014	{	2481	{
2015	mapcell *cell = row->col + (x + mx - row->c0);	2482	mapcell *cell = row->col + (x + mx - row->c0);
2016		2483
2017	int px = x * T;	2484	int px = x * Tw;
2018	int py = y * T;	2485	int py = y * Th;
		2486
		2487	if (expect_false (cell->player == player))
		2488	{
		2489	px += sdx;
		2490	py += sdy;
		2491	}
2019		2492
2020	if (cell->stat_hp)	2493	if (cell->stat_hp)
2021	{	2494	{
2022	int width = cell->stat_width * T;	2495	int width = cell->stat_width * Tw;
2023	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2496	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2024		2497
2025	glColor3ub (0, 0, 0);	2498	glColor3ub (0, 0, 0);
2026	glRectf (px + 1, py - thick - 2,	2499	glRectf (px + 1, py - thick - 2,
2027	px + width - 1, py);	2500	px + width - 1, py);
2028		2501
…		…
2034	}	2507	}
2035	}	2508	}
2036	}	2509	}
2037		2510
2038	void	2511	void
2039	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2512	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2040	CODE:	2513	CODE:
2041	{	2514	{
2042	static float color[16][3] = {	2515	static float color[16][3] = {
2043	{ 0.00F, 0.00F, 0.00F },	2516	{ 0.00f, 0.00f, 0.00f },
2044	{ 1.00F, 1.00F, 1.00F },	2517	{ 1.00f, 1.00f, 1.00f },
2045	{ 0.00F, 0.00F, 0.55F },	2518	{ 0.00f, 0.00f, 0.55f },
2046	{ 1.00F, 0.00F, 0.00F },	2519	{ 1.00f, 0.00f, 0.00f },
2047		2520
2048	{ 1.00F, 0.54F, 0.00F },	2521	{ 1.00f, 0.54f, 0.00f },
2049	{ 0.11F, 0.56F, 1.00F },	2522	{ 0.11f, 0.56f, 1.00f },
2050	{ 0.93F, 0.46F, 0.00F },	2523	{ 0.93f, 0.46f, 0.00f },
2051	{ 0.18F, 0.54F, 0.34F },	2524	{ 0.18f, 0.54f, 0.34f },
2052		2525
2053	{ 0.56F, 0.73F, 0.56F },	2526	{ 0.56f, 0.73f, 0.56f },
2054	{ 0.80F, 0.80F, 0.80F },	2527	{ 0.80f, 0.80f, 0.80f },
2055	{ 0.55F, 0.41F, 0.13F },	2528	{ 0.55f, 0.41f, 0.13f },
2056	{ 0.99F, 0.77F, 0.26F },	2529	{ 0.99f, 0.77f, 0.26f },
2057		2530
2058	{ 0.74F, 0.65F, 0.41F },	2531	{ 0.74f, 0.65f, 0.41f },
2059		2532
2060	{ 0.00F, 1.00F, 1.00F },	2533	{ 0.00f, 1.00f, 1.00f },
2061	{ 1.00F, 0.00F, 1.00F },	2534	{ 1.00f, 0.00f, 1.00f },
2062	{ 1.00F, 1.00F, 0.00F },	2535	{ 1.00f, 1.00f, 0.00f },
2063	};	2536	};
2064		2537
2065	int x, y;	2538	int x, y;
2066		2539
2067	glEnable (GL_TEXTURE_2D);	2540	glEnable (GL_TEXTURE_2D);
		2541	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2542	* but the nvidia driver (185.18.14) mishandles alpha textures
		2543	* and takes the colour from god knows where instead of using
		2544	* Cp. MODULATE results in the same colour, but slightly different
		2545	* alpha, but atcually gives us the correct colour with nvidia.
		2546	*/
2068	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2547	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2069	glEnable (GL_BLEND);	2548	glEnable (GL_BLEND);
2070	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2549	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2071	glBegin (GL_QUADS);	2550	glBegin (GL_QUADS);
2072		2551
2073	for (y = 0; y < h; y++)	2552	for (y = 0; y < h; y++)
…		…
2077		2556
2078	if (m)	2557	if (m)
2079	{	2558	{
2080	float *c = color [m & 15];	2559	float *c = color [m & 15];
2081		2560
2082	float tx1 = m & 0x40 ? 0.5 : 0.;	2561	float tx1 = m & 0x40 ? 0.5f : 0.f;
2083	float tx2 = tx1 + 0.5;	2562	float tx2 = tx1 + 0.5f;
2084		2563
2085	glColor4f (c[0], c[1], c[2], 0.75);	2564	glColor4f (c[0], c[1], c[2], 1);
2086	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2565	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2087	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2566	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2088	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2567	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2089	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2568	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2090	}	2569	}
…		…
2094	glDisable (GL_BLEND);	2573	glDisable (GL_BLEND);
2095	glDisable (GL_TEXTURE_2D);	2574	glDisable (GL_TEXTURE_2D);
2096	}	2575	}
2097		2576
2098	void	2577	void
2099	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2578	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2100	PPCODE:	2579	PPCODE:
2101	{	2580	{
2102	int x, y;	2581	int x, y;
2103	int sw1 = sw + 2;	2582	int sw1 = sw + 2;
2104	int sh1 = sh + 2;	2583	int sh1 = sh + 2;
2105	int sh3 = sh * 3;	2584	int sh3 = sh * 3;
2106	int sw34 = (sw * 3 + 3) & ~3;	2585	int sw3 = sw * 3;
		2586	SV *darkness3_sv = sv_2mortal (newSV (sw3 * sh3));
		2587	uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv);
2107	uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1);	2588	uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1);
2108	SV *darkness3_sv = sv_2mortal (newSV (sw34 * sh3));	2589	memset (darkness1, 0, sw1*sh1);
2109	uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv);
2110		2590
2111	SvPOK_only (darkness3_sv);	2591	SvPOK_only (darkness3_sv);
2112	SvCUR_set (darkness3_sv, sw34 * sh3);	2592	SvCUR_set (darkness3_sv, sw3 * sh3);
2113		2593
2114	mx += self->x - 1;	2594	mx += self->x - 1;
2115	my += self->y - 1;	2595	my += self->y - 1;
2116
2117	memset (darkness1, 255, sw1 * sh1);
2118		2596
2119	for (y = 0; y < sh1; y++)	2597	for (y = 0; y < sh1; y++)
2120	if (0 <= y + my && y + my < self->rows)	2598	if (0 <= y + my && y + my < self->rows)
2121	{	2599	{
2122	maprow *row = self->row + (y + my);	2600	maprow *row = self->row + (y + my);
…		…
2125	if (row->c0 <= x + mx && x + mx < row->c1)	2603	if (row->c0 <= x + mx && x + mx < row->c1)
2126	{	2604	{
2127	mapcell *cell = row->col + (x + mx - row->c0);	2605	mapcell *cell = row->col + (x + mx - row->c0);
2128		2606
2129	darkness1 [y * sw1 + x] = cell->darkness	2607	darkness1 [y * sw1 + x] = cell->darkness
2130	? 255 - (cell->darkness - 1)	2608	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2131	: 255 - FOW_DARKNESS;	2609	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2132	}	2610	}
2133	}	2611	}
2134		2612
2135	for (y = 0; y < sh; ++y)	2613	for (y = 0; y < sh; ++y)
2136	for (x = 0; x < sw; ++x)	2614	for (x = 0; x < sw; ++x)
…		…
2155		2633
2156	uint8_t r13 = (d13 + d23 + d12) / 3;	2634	uint8_t r13 = (d13 + d23 + d12) / 3;
2157	uint8_t r23 = d23;	2635	uint8_t r23 = d23;
2158	uint8_t r33 = (d23 + d33 + d32) / 3;	2636	uint8_t r33 = (d23 + d33 + d32) / 3;
2159		2637
2160	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2638	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2161	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2639	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2162	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2640	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2163	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2641	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2164	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2642	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2165	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2643	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2166	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2644	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2167	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2645	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2168	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2646	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2169	}	2647	}
2170		2648
2171	free (darkness1);	2649	free (darkness1);
2172		2650
2173	EXTEND (SP, 3);	2651	EXTEND (SP, 3);
2174	PUSHs (sv_2mortal (newSViv (sw34)));	2652	PUSHs (sv_2mortal (newSViv (sw3)));
2175	PUSHs (sv_2mortal (newSViv (sh3)));	2653	PUSHs (sv_2mortal (newSViv (sh3)));
2176	PUSHs (darkness3_sv);	2654	PUSHs (darkness3_sv);
2177	}	2655	}
2178		2656
2179	SV *	2657	SV *
2180	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2658	get_rect (DC::Map self, int x0, int y0, int w, int h)
2181	CODE:	2659	CODE:
2182	{	2660	{
2183	int x, y, x1, y1;	2661	int x, y, x1, y1;
2184	SV *data_sv = newSV (w * h * 7 + 5);	2662	SV *data_sv = newSV (w * h * 7 + 5);
2185	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2663	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2242	else	2720	else
2243	*data++ = 0;	2721	*data++ = 0;
2244	}	2722	}
2245	}	2723	}
2246		2724
		2725	/* if size is w*h + 5 then no data has been found */
		2726	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2727	{
2247	SvPOK_only (data_sv);	2728	SvPOK_only (data_sv);
2248	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2729	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2730	}
		2731
2249	RETVAL = data_sv;	2732	RETVAL = data_sv;
2250	}	2733	}
2251	OUTPUT:	2734	OUTPUT:
2252	RETVAL	2735	RETVAL
2253		2736
2254	void	2737	void
2255	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2738	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2256	PPCODE:	2739	PPCODE:
2257	{	2740	{
2258	int x, y, z;	2741	int x, y, z;
2259	int w, h;	2742	int w, h;
2260	int x1, y1;	2743	int x1, y1;
		2744	STRLEN len;
		2745	uint8_t *data, *end;
		2746
		2747	len = SvLEN (data_sv);
		2748	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2749	data = (uint8_t *)SvPVbyte_nolen (data_sv);
		2750	end = data + len + 8;
		2751
		2752	if (len < 5)
		2753	XSRETURN_EMPTY;
2261		2754
2262	if (*data++ != 0)	2755	if (*data++ != 0)
2263	XSRETURN_EMPTY; /* version mismatch */	2756	XSRETURN_EMPTY; /* version mismatch */
2264		2757
2265	w = *data++ << 8; w |= *data++;	2758	w = *data++ << 8; w |= *data++;
…		…
2280	{	2773	{
2281	maprow *row = map_get_row (self, y);	2774	maprow *row = map_get_row (self, y);
2282		2775
2283	for (x = x0; x < x1; x++)	2776	for (x = x0; x < x1; x++)
2284	{	2777	{
		2778	uint8_t flags;
		2779
		2780	if (data + 7 >= end)
		2781	XSRETURN_EMPTY;
		2782
2285	uint8_t flags = *data++;	2783	flags = *data++;
2286		2784
2287	if (flags)	2785	if (flags)
2288	{	2786	{
2289	mapcell *cell = row_get_cell (row, x);	2787	mapcell *cell = row_get_cell (row, x);
2290	tileid tile[3] = { 0, 0, 0 };	2788	tileid tile[3] = { 0, 0, 0 };
…		…
2293	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2791	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2294	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2792	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2295		2793
2296	if (cell->darkness == 0)	2794	if (cell->darkness == 0)
2297	{	2795	{
2298	cell->darkness = 0;	2796	/*cell->darkness = 0;*/
		2797	EXTEND (SP, 3);
2299		2798
2300	for (z = 0; z <= 2; z++)	2799	for (z = 0; z <= 2; z++)
2301	{	2800	{
2302	tileid t = tile [z];	2801	tileid t = tile [z];
2303		2802
2304	if (t >= self->texs || (t && !self->tex [t].name))	2803	if (t >= self->texs || (t && !self->tex [t].name))
2305	{	2804	{
2306	XPUSHs (sv_2mortal (newSViv (t)));	2805	PUSHs (sv_2mortal (newSViv (t)));
2307	need_texid (self, t);	2806	need_texid (self, t);
2308	}	2807	}
2309		2808
2310	cell->tile [z] = t;	2809	cell->tile [z] = t;
2311	}	2810	}
…		…
2313	}	2812	}
2314	}	2813	}
2315	}	2814	}
2316	}	2815	}
2317		2816
2318	MODULE = CFPlus PACKAGE = CFPlus::RW	2817	MODULE = Deliantra::Client PACKAGE = DC::RW
2319		2818
2320	CFPlus::RW	2819	DC::RW
2321	new (SV *class, SV *data_sv)	2820	new (SV *klass, SV *data_sv)
2322	CODE:	2821	CODE:
2323	{	2822	{
2324	STRLEN datalen;	2823	STRLEN datalen;
2325	char *data = SvPVbyte (data_sv, datalen);	2824	char *data = SvPVbyte (data_sv, datalen);
2326		2825
2327	RETVAL = SDL_RWFromConstMem (data, datalen);	2826	RETVAL = SDL_RWFromConstMem (data, datalen);
2328	}	2827	}
2329	OUTPUT:	2828	OUTPUT:
2330	RETVAL	2829	RETVAL
2331		2830
2332	CFPlus::RW	2831	DC::RW
2333	new_from_file (SV *class, const char *path, const char *mode = "rb")	2832	new_from_file (SV *klass, const char *path, const char *mode = "rb")
2334	CODE:	2833	CODE:
2335	RETVAL = SDL_RWFromFile (path, mode);	2834	RETVAL = SDL_RWFromFile (path, mode);
2336	OUTPUT:	2835	OUTPUT:
2337	RETVAL	2836	RETVAL
2338		2837
2339	# fails on win32:	2838	# fails on win32:
2340	# CFPlus.xs(2268) : error C2059: syntax error : '('	2839	# dc.xs(2268) : error C2059: syntax error : '('
2341	#void	2840	#void
2342	#close (CFPlus::RW self)	2841	#close (DC::RW self)
2343	# CODE:	2842	# CODE:
2344	# (self->(close)) (self);	2843	# (self->(close)) (self);
2345		2844
2346	MODULE = CFPlus PACKAGE = CFPlus::Channel	2845	MODULE = Deliantra::Client PACKAGE = DC::Channel
2347		2846
2348	PROTOTYPES: DISABLE	2847	PROTOTYPES: DISABLE
2349		2848
2350	CFPlus::Channel	2849	DC::Channel
2351	find ()	2850	find ()
2352	CODE:	2851	CODE:
2353	{	2852	{
2354	RETVAL = Mix_GroupAvailable (-1);	2853	RETVAL = Mix_GroupAvailable (-1);
2355		2854
2356	if (RETVAL < 0)	2855	if (RETVAL < 0)
2357	{	2856	{
2358	RETVAL = Mix_GroupOldest (-1);	2857	RETVAL = Mix_GroupOldest (-1);
2359		2858
2360	if (RETVAL < 0)	2859	if (RETVAL < 0)
		2860	{
		2861	// happens sometimes, maybe it just stopped playing(?)
		2862	RETVAL = Mix_GroupAvailable (-1);
		2863
		2864	if (RETVAL < 0)
2361	XSRETURN_UNDEF;	2865	XSRETURN_UNDEF;
2362		2866	}
		2867	else
2363	Mix_HaltChannel (RETVAL);	2868	Mix_HaltChannel (RETVAL);
2364	}	2869	}
2365		2870
2366	Mix_UnregisterAllEffects (RETVAL);	2871	Mix_UnregisterAllEffects (RETVAL);
2367	Mix_Volume (RETVAL, 128);	2872	Mix_Volume (RETVAL, 128);
2368	}	2873	}
2369	OUTPUT:	2874	OUTPUT:
2370	RETVAL	2875	RETVAL
2371		2876
2372	void	2877	void
2373	halt (CFPlus::Channel self)	2878	halt (DC::Channel self)
2374	CODE:	2879	CODE:
2375	Mix_HaltChannel (self);	2880	Mix_HaltChannel (self);
2376		2881
2377	void	2882	void
2378	expire (CFPlus::Channel self, int ticks = -1)	2883	expire (DC::Channel self, int ticks = -1)
2379	CODE:	2884	CODE:
2380	Mix_ExpireChannel (self, ticks);	2885	Mix_ExpireChannel (self, ticks);
2381		2886
2382	void	2887	void
2383	fade_out (CFPlus::Channel self, int ticks = -1)	2888	fade_out (DC::Channel self, int ticks = -1)
2384	CODE:	2889	CODE:
2385	Mix_FadeOutChannel (self, ticks);	2890	Mix_FadeOutChannel (self, ticks);
2386		2891
2387	int	2892	int
2388	volume (CFPlus::Channel self, int volume)	2893	volume (DC::Channel self, int volume)
2389	CODE:	2894	CODE:
2390	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2895	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2391	OUTPUT:	2896	OUTPUT:
2392	RETVAL	2897	RETVAL
2393		2898
2394	void	2899	void
2395	unregister_all_effects (CFPlus::Channel self)	2900	unregister_all_effects (DC::Channel self)
2396	CODE:	2901	CODE:
2397	Mix_UnregisterAllEffects (self);	2902	Mix_UnregisterAllEffects (self);
2398		2903
2399	void	2904	void
2400	set_panning (CFPlus::Channel self, int left, int right)	2905	set_panning (DC::Channel self, int left, int right)
2401	CODE:	2906	CODE:
2402	left = CLAMP (left , 0, 255);	2907	left = CLAMP (left , 0, 255);
2403	right = CLAMP (right, 0, 255);	2908	right = CLAMP (right, 0, 255);
2404	Mix_SetPanning (self, left, right);	2909	Mix_SetPanning (self, left, right);
2405		2910
2406	void	2911	void
2407	set_distance (CFPlus::Channel self, int distance)	2912	set_distance (DC::Channel self, int distance)
2408	CODE:	2913	CODE:
2409	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2914	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2410		2915
2411	void	2916	void
2412	set_position (CFPlus::Channel self, int angle, int distance)	2917	set_position (DC::Channel self, int angle, int distance)
2413	CODE:	2918	CODE:
2414		2919
2415	void	2920	void
2416	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2921	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2417	CODE:	2922	CODE:
2418	{	2923	{
2419	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2924	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2420	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2925	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2421	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2926	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2422	}	2927	}
2423		2928
2424	void	2929	void
2425	set_reverse_stereo (CFPlus::Channel self, int flip)	2930	set_reverse_stereo (DC::Channel self, int flip)
2426	CODE:	2931	CODE:
2427	Mix_SetReverseStereo (self, flip);	2932	Mix_SetReverseStereo (self, flip);
2428		2933
2429	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2934	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2430		2935
2431	PROTOTYPES: DISABLE	2936	PROTOTYPES: DISABLE
2432		2937
		2938	void
		2939	decoders ()
		2940	PPCODE:
		2941	#if SDL_MIXER_MAJOR_VERSION > 1 || SDL_MIXER_MINOR_VERSION > 2 || SDL_MIXER_PATCHLEVEL >= 10
		2942	int i, num = Mix_GetNumChunkDecoders ();
		2943	EXTEND (SP, num);
		2944	for (i = 0; i < num; ++i)
		2945	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2946	#else
		2947	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2948	#endif
		2949
2433	CFPlus::MixChunk	2950	DC::MixChunk
2434	new (SV *class, CFPlus::RW rwops)	2951	new (SV *klass, DC::RW rwops)
2435	CODE:	2952	CODE:
2436	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2953	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2437	OUTPUT:	2954	OUTPUT:
2438	RETVAL	2955	RETVAL
2439		2956
2440	void	2957	void
2441	DESTROY (CFPlus::MixChunk self)	2958	DESTROY (DC::MixChunk self)
2442	CODE:	2959	CODE:
2443	Mix_FreeChunk (self);	2960	Mix_FreeChunk (self);
2444		2961
2445	int	2962	int
2446	volume (CFPlus::MixChunk self, int volume = -1)	2963	volume (DC::MixChunk self, int volume = -1)
2447	CODE:	2964	CODE:
2448	if (items > 1)	2965	if (items > 1)
2449	volume = CLAMP (volume, 0, 128);	2966	volume = CLAMP (volume, 0, 128);
2450	RETVAL = Mix_VolumeChunk (self, volume);	2967	RETVAL = Mix_VolumeChunk (self, volume);
2451	OUTPUT:	2968	OUTPUT:
2452	RETVAL	2969	RETVAL
2453		2970
2454	CFPlus::Channel	2971	DC::Channel
2455	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2972	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2456	CODE:	2973	CODE:
2457	{	2974	{
2458	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2975	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2459		2976
2460	if (RETVAL < 0)	2977	if (RETVAL < 0)
…		…
2467	}	2984	}
2468	}	2985	}
2469	OUTPUT:	2986	OUTPUT:
2470	RETVAL	2987	RETVAL
2471		2988
2472	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2989	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
		2990
		2991	void
		2992	decoders ()
		2993	PPCODE:
		2994	#if SDL_MIXER_MAJOR_VERSION > 1 || SDL_MIXER_MINOR_VERSION > 2 || SDL_MIXER_PATCHLEVEL >= 10
		2995	int i, num = Mix_GetNumMusicDecoders ();
		2996	EXTEND (SP, num);
		2997	for (i = 0; i < num; ++i)
		2998	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		2999	#else
		3000	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3001	#endif
2473		3002
2474	int	3003	int
2475	volume (int volume = -1)	3004	volume (int volume = -1)
2476	PROTOTYPE: ;$	3005	PROTOTYPE: ;$
2477	CODE:	3006	CODE:
…		…
2489	void	3018	void
2490	halt ()	3019	halt ()
2491	CODE:	3020	CODE:
2492	Mix_HaltMusic ();	3021	Mix_HaltMusic ();
2493		3022
		3023	int
		3024	playing ()
		3025	CODE:
		3026	RETVAL = Mix_PlayingMusic ();
		3027	OUTPUT:
		3028	RETVAL
		3029
2494	CFPlus::MixMusic	3030	DC::MixMusic
2495	new (SV *class, CFPlus::RW rwops)	3031	new (SV *klass, DC::RW rwops)
2496	CODE:	3032	CODE:
2497	RETVAL = Mix_LoadMUS_RW (rwops);	3033	RETVAL = Mix_LoadMUS_RW (rwops);
2498	OUTPUT:	3034	OUTPUT:
2499	RETVAL	3035	RETVAL
2500		3036
2501	void	3037	void
2502	DESTROY (CFPlus::MixMusic self)	3038	DESTROY (DC::MixMusic self)
2503	CODE:	3039	CODE:
2504	Mix_FreeMusic (self);	3040	Mix_FreeMusic (self);
2505		3041
2506	int	3042	int
2507	play (CFPlus::MixMusic self, int loops = -1)	3043	play (DC::MixMusic self, int loops = -1)
2508	CODE:	3044	CODE:
2509	RETVAL = Mix_PlayMusic (self, loops);	3045	RETVAL = Mix_PlayMusic (self, loops);
2510	OUTPUT:	3046	OUTPUT:
2511	RETVAL	3047	RETVAL
2512		3048
2513	void	3049	void
2514	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	3050	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2515	CODE:	3051	CODE:
2516	Mix_FadeInMusicPos (self, loops, ms, position);	3052	Mix_FadeInMusicPos (self, loops, ms, position);
2517		3053
2518	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	3054	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2519		3055
2520	PROTOTYPES: ENABLE	3056	PROTOTYPES: ENABLE
2521		3057
2522	BOOT:	3058	BOOT:
2523	{	3059	{
2524	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	3060	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2525	static const struct {	3061	static const struct {
2526	const char *name;	3062	const char *name;
2527	IV iv;	3063	IV iv;
2528	} *civ, const_iv[] = {	3064	} *civ, const_iv[] = {
2529	# define const_iv(name) { # name, (IV)name }	3065	# define const_iv(name) { # name, (IV)name }
2530	const_iv (GL_VENDOR),	3066	const_iv (GL_VENDOR),
2531	const_iv (GL_VERSION),	3067	const_iv (GL_VERSION),
2532	const_iv (GL_EXTENSIONS),	3068	const_iv (GL_EXTENSIONS),
		3069	const_iv (GL_MAX_TEXTURE_UNITS),
2533	const_iv (GL_COLOR_MATERIAL),	3070	const_iv (GL_COLOR_MATERIAL),
2534	const_iv (GL_SMOOTH),	3071	const_iv (GL_SMOOTH),
2535	const_iv (GL_FLAT),	3072	const_iv (GL_FLAT),
2536	const_iv (GL_DITHER),	3073	const_iv (GL_DITHER),
2537	const_iv (GL_BLEND),	3074	const_iv (GL_BLEND),
…		…
2549	const_iv (GL_ZERO),	3086	const_iv (GL_ZERO),
2550	const_iv (GL_SRC_ALPHA),	3087	const_iv (GL_SRC_ALPHA),
2551	const_iv (GL_DST_ALPHA),	3088	const_iv (GL_DST_ALPHA),
2552	const_iv (GL_ONE_MINUS_SRC_ALPHA),	3089	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2553	const_iv (GL_ONE_MINUS_DST_ALPHA),	3090	const_iv (GL_ONE_MINUS_DST_ALPHA),
		3091	const_iv (GL_SRC_COLOR),
		3092	const_iv (GL_DST_COLOR),
		3093	const_iv (GL_ONE_MINUS_SRC_COLOR),
		3094	const_iv (GL_ONE_MINUS_DST_COLOR),
2554	const_iv (GL_SRC_ALPHA_SATURATE),	3095	const_iv (GL_SRC_ALPHA_SATURATE),
2555	const_iv (GL_RGB),	3096	const_iv (GL_RGB),
2556	const_iv (GL_RGBA),	3097	const_iv (GL_RGBA),
2557	const_iv (GL_RGBA4),	3098	const_iv (GL_RGBA4),
2558	const_iv (GL_RGBA8),	3099	const_iv (GL_RGBA8),
…		…
2626	const_iv (GL_NICEST),	3167	const_iv (GL_NICEST),
2627	const_iv (GL_V2F),	3168	const_iv (GL_V2F),
2628	const_iv (GL_V3F),	3169	const_iv (GL_V3F),
2629	const_iv (GL_T2F_V3F),	3170	const_iv (GL_T2F_V3F),
2630	const_iv (GL_T2F_N3F_V3F),	3171	const_iv (GL_T2F_N3F_V3F),
		3172	const_iv (GL_FUNC_ADD),
		3173	const_iv (GL_FUNC_SUBTRACT),
		3174	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2631	# undef const_iv	3175	# undef const_iv
2632	};	3176	};
2633		3177
2634	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3178	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
2635	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3179	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
2636		3180
2637	texture_av = newAV ();	3181	texture_av = newAV ();
2638	AvREAL_off (texture_av);	3182	AvREAL_off (texture_av);
2639	}	3183	}
2640		3184
…		…
2642	disable_GL_EXT_blend_func_separate ()	3186	disable_GL_EXT_blend_func_separate ()
2643	CODE:	3187	CODE:
2644	gl.BlendFuncSeparate = 0;	3188	gl.BlendFuncSeparate = 0;
2645	gl.BlendFuncSeparateEXT = 0;	3189	gl.BlendFuncSeparateEXT = 0;
2646		3190
2647	char *	3191	void
		3192	apple_nvidia_bug (int enable)
		3193
		3194	const char *
2648	gl_vendor ()	3195	gl_vendor ()
2649	CODE:	3196	CODE:
2650	RETVAL = (char *)glGetString (GL_VENDOR);	3197	RETVAL = (const char *)glGetString (GL_VENDOR);
2651	OUTPUT:	3198	OUTPUT:
2652	RETVAL	3199	RETVAL
2653		3200
2654	char *	3201	const char *
2655	gl_version ()	3202	gl_version ()
2656	CODE:	3203	CODE:
2657	RETVAL = (char *)glGetString (GL_VERSION);	3204	RETVAL = (const char *)glGetString (GL_VERSION);
2658	OUTPUT:	3205	OUTPUT:
2659	RETVAL	3206	RETVAL
2660		3207
2661	char *	3208	const char *
2662	gl_extensions ()	3209	gl_extensions ()
2663	CODE:	3210	CODE:
2664	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3211	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
2665	OUTPUT:	3212	OUTPUT:
2666	RETVAL	3213	RETVAL
2667		3214
2668	const char *glGetString (GLenum pname)	3215	const char *glGetString (GLenum pname)
		3216	CODE:
		3217	RETVAL = (const char *)glGetString (pname);
		3218	OUTPUT:
		3219	RETVAL
2669		3220
2670	GLint glGetInteger (GLenum pname)	3221	GLint glGetInteger (GLenum pname)
2671	CODE:	3222	CODE:
2672	glGetIntegerv (pname, &RETVAL);	3223	glGetIntegerv (pname, &RETVAL);
2673	OUTPUT:	3224	OUTPUT:
…		…
2681		3232
2682	int glGetError ()	3233	int glGetError ()
2683		3234
2684	void glFinish ()	3235	void glFinish ()
2685		3236
		3237	void glFlush ()
		3238
2686	void glClear (int mask)	3239	void glClear (int mask)
2687		3240
2688	void glClearColor (float r, float g, float b, float a = 1.0)	3241	void glClearColor (float r, float g, float b, float a = 1.0)
2689	PROTOTYPE: @	3242	PROTOTYPE: @
2690		3243
…		…
2699	void glBlendFunc (int sfactor, int dfactor)	3252	void glBlendFunc (int sfactor, int dfactor)
2700		3253
2701	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3254	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2702	CODE:	3255	CODE:
2703	gl_BlendFuncSeparate (sa, da, saa, daa);	3256	gl_BlendFuncSeparate (sa, da, saa, daa);
		3257
		3258	# void glBlendEquation (int se)
2704		3259
2705	void glDepthMask (int flag)	3260	void glDepthMask (int flag)
2706		3261
2707	void glLogicOp (int opcode)	3262	void glLogicOp (int opcode)
2708		3263
…		…
2743	void glRotate (float angle, float x, float y, float z)	3298	void glRotate (float angle, float x, float y, float z)
2744	CODE:	3299	CODE:
2745	glRotatef (angle, x, y, z);	3300	glRotatef (angle, x, y, z);
2746		3301
2747	void glColor (float r, float g, float b, float a = 1.0)	3302	void glColor (float r, float g, float b, float a = 1.0)
		3303	PROTOTYPE: @
2748	ALIAS:	3304	ALIAS:
2749	glColor_premultiply = 1	3305	glColor_premultiply = 1
2750	CODE:	3306	CODE:
2751	if (ix)	3307	if (ix)
2752	{	3308	{
…		…
2822	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	3378	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2823	CODE:	3379	CODE:
2824	if (gl.SeparableFilter2D)	3380	if (gl.SeparableFilter2D)
2825	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3381	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2826		3382
2827	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3383	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2828		3384
2829	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3385	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2830		3386
2831	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3387	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2832		3388
…		…
2858		3414
2859	void glEndList ()	3415	void glEndList ()
2860		3416
2861	void glCallList (int list)	3417	void glCallList (int list)
2862		3418
2863	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3419	void c_init ()
		3420	CODE:
		3421	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3422	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
		3423
		3424	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2864		3425
2865	PROTOTYPES: DISABLE	3426	PROTOTYPES: DISABLE
2866		3427
2867	void	3428	void
2868	find_widget (SV *self, NV x, NV y)	3429	find_widget (SV *self, NV x, NV y)
…		…
2872	XPUSHs (self);	3433	XPUSHs (self);
2873	}	3434	}
2874		3435
2875	BOOT:	3436	BOOT:
2876	{	3437	{
2877	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3438	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2878		3439
2879	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3440	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2880	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3441	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2881	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3442	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2882	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3443	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2883	}	3444	}
2884		3445
2885	void	3446	void
2886	draw (SV *self)	3447	draw (SV *self)
2887	CODE:	3448	CODE:
…		…
2894	SV *draw_w_sv = GvSV (draw_w_gv);	3455	SV *draw_w_sv = GvSV (draw_w_gv);
2895	SV *draw_h_sv = GvSV (draw_h_gv);	3456	SV *draw_h_sv = GvSV (draw_h_gv);
2896	double draw_x, draw_y;	3457	double draw_x, draw_y;
2897		3458
2898	if (!SvROK (self))	3459	if (!SvROK (self))
2899	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3460	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2900		3461
2901	hv = (HV *)SvRV (self);	3462	hv = (HV *)SvRV (self);
2902		3463
2903	if (SvTYPE (hv) != SVt_PVHV)	3464	if (SvTYPE (hv) != SVt_PVHV)
2904	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3465	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2905		3466
2906	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3467	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2907	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3468	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2908		3469
2909	if (!h || !w)	3470	if (!h || !w)

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