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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.222 by root, Sat Aug 11 06:34:26 2007 UTC vs.
Revision 1.287 by root, Sun Dec 21 21:54:27 2008 UTC

…		…
39	#include <SDL_endian.h>	39	#include <SDL_endian.h>
40	#include <SDL_image.h>	40	#include <SDL_image.h>
41	#include <SDL_mixer.h>	41	#include <SDL_mixer.h>
42	#include <SDL_opengl.h>	42	#include <SDL_opengl.h>
43		43
		44	/* work around os x broken headers */
		45	#ifdef __MACOSX__
		46	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		47	#endif
		48
44	#define PANGO_ENABLE_BACKEND	49	#define PANGO_ENABLE_BACKEND
45	#define G_DISABLE_CAST_CHECKS	50	#define G_DISABLE_CAST_CHECKS
46		51
47	#include <glib/gmacros.h>	52	#include <glib/gmacros.h>
48		53
49	#include <pango/pango.h>	54	#include <pango/pango.h>
		55
		56	#ifndef PANGO_VERSION_CHECK
		57	# define PANGO_VERSION_CHECK(a,b,c) 0
		58	#endif
		59
		60	#if !PANGO_VERSION_CHECK (1, 15, 2)
		61	# define pango_layout_get_line_readonly pango_layout_get_line
		62	# define pango_layout_get_lines_readonly pango_layout_get_lines
		63	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		64	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		65	#endif
50		66
51	#ifndef _WIN32	67	#ifndef _WIN32
52	# include <sys/types.h>	68	# include <sys/types.h>
53	# include <sys/socket.h>	69	# include <sys/socket.h>
54	# include <netinet/in.h>	70	# include <netinet/in.h>
55	# include <netinet/tcp.h>	71	# include <netinet/tcp.h>
56	# include <inttypes.h>	72	# include <inttypes.h>
57	#endif	73	#endif
58		74
		75	#if __GNUC__ >= 4
		76	# define expect(expr,value) __builtin_expect ((expr),(value))
		77	#else
		78	# define expect(expr,value) (expr)
		79	#endif
		80
		81	#define expect_false(expr) expect ((expr) != 0, 0)
		82	#define expect_true(expr) expect ((expr) != 0, 1)
		83
59	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	84	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
60		85
61	#define FOW_DARKNESS 32	86	#define FOW_DARKNESS 64
62		87
63	#define MAP_EXTEND_X 32	88	#define MAP_EXTEND_X 32
64	#define MAP_EXTEND_Y 512	89	#define MAP_EXTEND_Y 512
65		90
66	#define MIN_FONT_HEIGHT 10	91	#define MIN_FONT_HEIGHT 10
67		92
68	#if 0	93	/* mask out modifiers we are not interested in */
69	# define PARACHUTE SDL_INIT_NOPARACHUTE	94	#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META)
70	#else	95
71	# define PARACHUTE 0	96	#define KMOD_LRAM 0x10000 // our extension
72	#endif	97
		98	#define TEXID_SPEECH 1
		99	#define TEXID_NOFACE 2
		100	#define TEXID_HIDDEN 3
73		101
74	static AV *texture_av;	102	static AV *texture_av;
75		103
76	static struct	104	static struct
77	{	105	{
…		…
114	av_push (texture_av, (SV *)(size_t)name);	142	av_push (texture_av, (SV *)(size_t)name);
115	glDeleteTextures (1, &name);	143	glDeleteTextures (1, &name);
116	}	144	}
117		145
118	#include "texcache.c"	146	#include "texcache.c"
		147	#include "rendercache.c"
119		148
120	#include "pango-font.c"	149	#include "pango-font.c"
121	#include "pango-fontmap.c"	150	#include "pango-fontmap.c"
122	#include "pango-render.c"	151	#include "pango-render.c"
123		152
124	typedef IV CFPlus__Channel;	153	typedef IV DC__Channel;
125	typedef SDL_RWops *CFPlus__RW;	154	typedef SDL_RWops *DC__RW;
126	typedef Mix_Chunk *CFPlus__MixChunk;	155	typedef Mix_Chunk *DC__MixChunk;
127	typedef Mix_Music *CFPlus__MixMusic;	156	typedef Mix_Music *DC__MixMusic;
128		157
129	typedef PangoFontDescription *CFPlus__Font;	158	typedef PangoFontDescription *DC__Font;
130		159
131	static int	160	static int
132	shape_attr_p (PangoLayoutRun *run)	161	shape_attr_p (PangoLayoutRun *run)
133	{	162	{
134	GSList *attrs = run->item->analysis.extra_attrs;	163	GSList *attrs = run->item->analysis.extra_attrs;
…		…
148		177
149	typedef struct cf_layout {	178	typedef struct cf_layout {
150	PangoLayout *pl;	179	PangoLayout *pl;
151	float r, g, b, a; // default color for rgba mode	180	float r, g, b, a; // default color for rgba mode
152	int base_height;	181	int base_height;
153	CFPlus__Font font;	182	DC__Font font;
		183	rc_t *rc;
154	} *CFPlus__Layout;	184	} *DC__Layout;
155		185
156	static CFPlus__Font default_font;	186	static DC__Font default_font;
157	static PangoContext *opengl_context;	187	static PangoContext *opengl_context;
158	static PangoFontMap *opengl_fontmap;	188	static PangoFontMap *opengl_fontmap;
159		189
160	static void	190	static void
161	substitute_func (FcPattern *pattern, gpointer data)	191	substitute_func (FcPattern *pattern, gpointer data)
…		…
166	#endif	196	#endif
167	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	197	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
168	}	198	}
169		199
170	static void	200	static void
171	layout_update_font (CFPlus__Layout self)	201	layout_update_font (DC__Layout self)
172	{	202	{
173	/* use a random scale factor to account for unknown descenders, 0.8 works	203	/* use a random scale factor to account for unknown descenders, 0.8 works
174	* reasonably well with bitstream vera	204	* reasonably well with dejavu/bistream fonts
175	*/	205	*/
176	PangoFontDescription *font = self->font ? self->font : default_font;	206	PangoFontDescription *font = self->font ? self->font : default_font;
177		207
178	pango_font_description_set_absolute_size (font,	208	pango_font_description_set_absolute_size (font,
179	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	209	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
180		210
181	pango_layout_set_font_description (self->pl, font);	211	pango_layout_set_font_description (self->pl, font);
182	}	212	}
183		213
184	static void	214	static void
185	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	215	layout_get_pixel_size (DC__Layout self, int *w, int *h)
186	{	216	{
187	PangoRectangle rect;	217	PangoRectangle rect;
188		218
189	// get_pixel_* wrongly rounds down	219	// get_pixel_* wrongly rounds down
190	pango_layout_get_extents (self->pl, 0, &rect);	220	pango_layout_get_extents (self->pl, 0, &rect);
…		…
201		231
202	typedef uint16_t tileid;	232	typedef uint16_t tileid;
203	typedef uint16_t faceid;	233	typedef uint16_t faceid;
204		234
205	typedef struct {	235	typedef struct {
206	int name;	236	GLuint name;
207	int w, h;	237	int w, h;
208	float s, t;	238	float s, t;
209	uint8_t r, g, b, a;	239	uint8_t r, g, b, a;
210	tileid smoothtile;	240	tileid smoothtile;
211	uint8_t smoothlevel;	241	uint8_t smoothlevel;
		242	uint8_t unused; /* set to zero on use */
212	} maptex;	243	} maptex;
213		244
214	typedef struct {	245	typedef struct {
215	uint32_t player;	246	uint32_t player;
216	tileid tile[3];	247	tileid tile[3];
…		…
229	int faces; tileid *face2tile; // [faceid]	260	int faces; tileid *face2tile; // [faceid]
230	int texs; maptex *tex; // [tileid]	261	int texs; maptex *tex; // [tileid]
231		262
232	int32_t rows;	263	int32_t rows;
233	maprow *row;	264	maprow *row;
234	} *CFPlus__Map;	265	} *DC__Map;
235		266
236	static char *	267	static char *
237	prepend (char *ptr, int sze, int inc)	268	prepend (char *ptr, int sze, int inc)
238	{	269	{
239	char *p;	270	char *p;
…		…
277	self->texs *= 2;	308	self->texs *= 2;
278	}	309	}
279	}	310	}
280		311
281	static maprow *	312	static maprow *
282	map_get_row (CFPlus__Map self, int y)	313	map_get_row (DC__Map self, int y)
283	{	314	{
284	if (0 > y)	315	if (0 > y)
285	{	316	{
286	int extend = - y + MAP_EXTEND_Y;	317	int extend = - y + MAP_EXTEND_Y;
287	Prepend (maprow, self->row, self->rows, extend);	318	Prepend (maprow, self->row, self->rows, extend);
…		…
325		356
326	return row->col + (x - row->c0);	357	return row->col + (x - row->c0);
327	}	358	}
328		359
329	static mapcell *	360	static mapcell *
330	map_get_cell (CFPlus__Map self, int x, int y)	361	map_get_cell (DC__Map self, int x, int y)
331	{	362	{
332	return row_get_cell (map_get_row (self, y), x);	363	return row_get_cell (map_get_row (self, y), x);
333	}	364	}
334		365
335	static void	366	static void
336	map_clear (CFPlus__Map self)	367	map_clear (DC__Map self)
337	{	368	{
338	int r;	369	int r;
339		370
340	for (r = 0; r < self->rows; r++)	371	for (r = 0; r < self->rows; r++)
341	Safefree (self->row[r].col);	372	Safefree (self->row[r].col);
…		…
348	self->oy = 0;	379	self->oy = 0;
349	self->row = 0;	380	self->row = 0;
350	self->rows = 0;	381	self->rows = 0;
351	}	382	}
352		383
		384	#define CELL_CLEAR(cell) \
		385	do { \
		386	if ((cell)->player) \
		387	(cell)->tile [2] = 0; \
		388	(cell)->darkness = 0; \
		389	(cell)->stat_hp = 0; \
		390	(cell)->flags = 0; \
		391	(cell)->player = 0; \
		392	} while (0)
		393
353	static void	394	static void
354	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	395	map_blank (DC__Map self, int x0, int y0, int w, int h)
355	{	396	{
356	int x, y;	397	int x, y;
357	maprow *row;	398	maprow *row;
358	mapcell *cell;	399	mapcell *cell;
359		400
…		…
371	if (x >= row->c1)	412	if (x >= row->c1)
372	break;	413	break;
373		414
374	cell = row->col + x - row->c0;	415	cell = row->col + x - row->c0;
375		416
376	cell->darkness = 0;	417	CELL_CLEAR (cell);
377	cell->stat_hp = 0;
378	cell->flags = 0;
379	cell->player = 0;
380	}	418	}
381	}	419	}
382	}	420	}
383		421
384	typedef struct {	422	typedef struct {
…		…
438	n |= n >> 16;	476	n |= n >> 16;
439		477
440	return n + 1;	478	return n + 1;
441	}	479	}
442		480
		481	static unsigned int
		482	popcount (unsigned int n)
		483	{
		484	n -= (n >> 1) & 0x55555555U;
		485	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		486	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		487	n *= 0x01010101U;
		488
		489	return n >> 24;
		490	}
		491
443	/* SDL should provide this, really. */	492	/* SDL should provide this, really. */
444	#define SDLK_MODIFIER_MIN 300	493	#define SDLK_MODIFIER_MIN 300
445	#define SDLK_MODIFIER_MAX 314	494	#define SDLK_MODIFIER_MAX 314
446		495
447	/******************************************************************************/	496	/******************************************************************************/
…		…
485	return 0;	534	return 0;
486		535
487	return 1;	536	return 1;
488	}	537	}
489		538
490	MODULE = CFPlus PACKAGE = CFPlus	539	/******************************************************************************/
		540
		541	/* process keyboard modifiers */
		542	static int
		543	mod_munge (int mod)
		544	{
		545	mod &= MOD_MASK;
		546
		547	if (mod & (KMOD_META | KMOD_ALT))
		548	mod |= KMOD_LRAM;
		549
		550	return mod;
		551	}
		552
		553	static void
		554	deliantra_main ()
		555	{
		556	char *argv[] = { 0 };
		557	call_argv ("::main", G_DISCARD | G_VOID, argv);
		558	}
		559
		560	#ifdef __MACOSX__
		561	/* to due surprising braindamage on the side of SDL design, we
		562	* do some mind-boggling hack here: SDL requires a custom main()
		563	* on OS X, so... we provide one and call the original main(), which,
		564	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		565	* and which calls our main (== SDL_main) back.
		566	*/
		567	extern C_LINKAGE int
		568	main (int argc, char *argv[])
		569	{
		570	deliantra_main ();
		571	}
		572
		573	#undef main
		574
		575	extern C_LINKAGE int main (int argc, char *argv[]);
		576
		577	static void
		578	SDL_braino (void)
		579	{
		580	char *argv[] = { "deliantra client", 0 };
		581	(main) (1, argv);
		582	}
		583	#else
		584	static void
		585	SDL_braino (void)
		586	{
		587	deliantra_main ();
		588	}
		589	#endif
		590
		591	MODULE = Deliantra::Client PACKAGE = DC
491		592
492	PROTOTYPES: ENABLE	593	PROTOTYPES: ENABLE
493		594
494	BOOT:	595	BOOT:
495	{	596	{
496	HV *stash = gv_stashpv ("CFPlus", 1);	597	HV *stash = gv_stashpv ("DC", 1);
497	static const struct {	598	static const struct {
498	const char *name;	599	const char *name;
499	IV iv;	600	IV iv;
500	} *civ, const_iv[] = {	601	} *civ, const_iv[] = {
501	# define const_iv(name) { # name, (IV)name }	602	# define const_iv(name) { # name, (IV)name }
…		…
523		624
524	const_iv (SDL_APPINPUTFOCUS),	625	const_iv (SDL_APPINPUTFOCUS),
525	const_iv (SDL_APPMOUSEFOCUS),	626	const_iv (SDL_APPMOUSEFOCUS),
526	const_iv (SDL_APPACTIVE),	627	const_iv (SDL_APPACTIVE),
527		628
		629
		630	const_iv (SDLK_UNKNOWN),
		631	const_iv (SDLK_FIRST),
		632	const_iv (SDLK_BACKSPACE),
		633	const_iv (SDLK_TAB),
		634	const_iv (SDLK_CLEAR),
		635	const_iv (SDLK_RETURN),
		636	const_iv (SDLK_PAUSE),
		637	const_iv (SDLK_ESCAPE),
		638	const_iv (SDLK_SPACE),
		639	const_iv (SDLK_EXCLAIM),
		640	const_iv (SDLK_QUOTEDBL),
		641	const_iv (SDLK_HASH),
		642	const_iv (SDLK_DOLLAR),
		643	const_iv (SDLK_AMPERSAND),
		644	const_iv (SDLK_QUOTE),
		645	const_iv (SDLK_LEFTPAREN),
		646	const_iv (SDLK_RIGHTPAREN),
		647	const_iv (SDLK_ASTERISK),
		648	const_iv (SDLK_PLUS),
		649	const_iv (SDLK_COMMA),
		650	const_iv (SDLK_MINUS),
		651	const_iv (SDLK_PERIOD),
		652	const_iv (SDLK_SLASH),
		653	const_iv (SDLK_0),
		654	const_iv (SDLK_1),
		655	const_iv (SDLK_2),
		656	const_iv (SDLK_3),
		657	const_iv (SDLK_4),
		658	const_iv (SDLK_5),
		659	const_iv (SDLK_6),
		660	const_iv (SDLK_7),
		661	const_iv (SDLK_8),
		662	const_iv (SDLK_9),
		663	const_iv (SDLK_COLON),
		664	const_iv (SDLK_SEMICOLON),
		665	const_iv (SDLK_LESS),
		666	const_iv (SDLK_EQUALS),
		667	const_iv (SDLK_GREATER),
		668	const_iv (SDLK_QUESTION),
		669	const_iv (SDLK_AT),
		670
		671	const_iv (SDLK_LEFTBRACKET),
		672	const_iv (SDLK_BACKSLASH),
		673	const_iv (SDLK_RIGHTBRACKET),
		674	const_iv (SDLK_CARET),
		675	const_iv (SDLK_UNDERSCORE),
		676	const_iv (SDLK_BACKQUOTE),
		677	const_iv (SDLK_DELETE),
		678
		679	const_iv (SDLK_FIRST),
		680	const_iv (SDLK_LAST),
528	const_iv (SDLK_KP0),	681	const_iv (SDLK_KP0),
529	const_iv (SDLK_KP1),	682	const_iv (SDLK_KP1),
530	const_iv (SDLK_KP2),	683	const_iv (SDLK_KP2),
531	const_iv (SDLK_KP3),	684	const_iv (SDLK_KP3),
532	const_iv (SDLK_KP4),	685	const_iv (SDLK_KP4),
…		…
604	const_iv (KMOD_LMETA),	757	const_iv (KMOD_LMETA),
605	const_iv (KMOD_RMETA),	758	const_iv (KMOD_RMETA),
606	const_iv (KMOD_NUM),	759	const_iv (KMOD_NUM),
607	const_iv (KMOD_CAPS),	760	const_iv (KMOD_CAPS),
608	const_iv (KMOD_MODE),	761	const_iv (KMOD_MODE),
		762
		763	const_iv (KMOD_LRAM),
		764
		765	const_iv (MIX_DEFAULT_FORMAT),
		766
		767	const_iv (SDL_INIT_TIMER),
		768	const_iv (SDL_INIT_AUDIO),
		769	const_iv (SDL_INIT_VIDEO),
		770	const_iv (SDL_INIT_CDROM),
		771	const_iv (SDL_INIT_JOYSTICK),
		772	const_iv (SDL_INIT_EVERYTHING),
		773	const_iv (SDL_INIT_NOPARACHUTE),
		774	const_iv (SDL_INIT_EVENTTHREAD),
		775
		776	const_iv (SDL_GL_RED_SIZE),
		777	const_iv (SDL_GL_GREEN_SIZE),
		778	const_iv (SDL_GL_BLUE_SIZE),
		779	const_iv (SDL_GL_ALPHA_SIZE),
		780	const_iv (SDL_GL_DOUBLEBUFFER),
		781	const_iv (SDL_GL_BUFFER_SIZE),
		782	const_iv (SDL_GL_DEPTH_SIZE),
		783	const_iv (SDL_GL_STENCIL_SIZE),
		784	const_iv (SDL_GL_ACCUM_RED_SIZE),
		785	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		786	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		787	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		788	const_iv (SDL_GL_STEREO),
		789	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		790	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		791	const_iv (SDL_GL_ACCELERATED_VISUAL),
		792	const_iv (SDL_GL_SWAP_CONTROL),
		793
		794	const_iv (FOW_DARKNESS)
609	# undef const_iv	795	# undef const_iv
610	};	796	};
611		797
612	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	798	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
613	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	799	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
631		817
632	NV floor (NV x)	818	NV floor (NV x)
633		819
634	NV ceil (NV x)	820	NV ceil (NV x)
635		821
		822	IV minpot (UV n)
		823
		824	IV popcount (UV n)
		825
636	void	826	void
637	pango_init ()	827	pango_init ()
638	CODE:	828	CODE:
639	{	829	{
640	opengl_fontmap = pango_opengl_font_map_new ();	830	opengl_fontmap = pango_opengl_font_map_new ();
641	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	831	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
642	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	832	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		833	/*pango_context_set_font_description (opengl_context, default_font);*/
		834	#if PANGO_VERSION_CHECK (1, 15, 2)
		835	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		836	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		837	#endif
643	}	838	}
644		839
645	char *
646	SDL_GetError ()	840	char *SDL_GetError ()
647		841
648	int	842	void SDL_braino ()
649	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
650		843
651	void	844	int SDL_Init (U32 flags)
		845
		846	int SDL_InitSubSystem (U32 flags)
		847
		848	void SDL_QuitSubSystem (U32 flags)
		849
652	SDL_Quit ()	850	void SDL_Quit ()
		851
		852	int SDL_GL_SetAttribute (int attr, int value)
		853
		854	int SDL_GL_GetAttribute (int attr)
		855	CODE:
		856	if (SDL_GL_GetAttribute (attr, &RETVAL))
		857	XSRETURN_UNDEF;
		858	OUTPUT:
		859	RETVAL
653		860
654	void	861	void
655	SDL_ListModes (int rgb, int alpha)	862	SDL_ListModes (int rgb, int alpha)
656	PPCODE:	863	PPCODE:
657	{	864	{
…		…
669	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	876	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
670	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	877	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
671	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	878	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
672		879
673	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	880	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
674	#if SDL_VERSION_ATLEAST(1,2,10)
675	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
676	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	881	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
677	#endif
678		882
679	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	883	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
680		884
681	if (m && m != (SDL_Rect **)-1)	885	if (m && m != (SDL_Rect **)-1)
682	while (*m)	886	while (*m)
683	{	887	{
684	if ((*m)->w >= 640 && (*m)->h >= 480)	888	if ((*m)->w >= 400 && (*m)->h >= 300)
685	{	889	{
686	AV *av = newAV ();	890	AV *av = newAV ();
687	av_push (av, newSViv ((*m)->w));	891	av_push (av, newSViv ((*m)->w));
688	av_push (av, newSViv ((*m)->h));	892	av_push (av, newSViv ((*m)->h));
689	av_push (av, newSViv (rgb));	893	av_push (av, newSViv (rgb));
…		…
713		917
714	if (RETVAL)	918	if (RETVAL)
715	{	919	{
716	av_clear (texture_av);	920	av_clear (texture_av);
717		921
718	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	922	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
719	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	923	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
720	#include "glfunc.h"	924	#include "glfunc.h"
721	#undef GL_FUNC	925	#undef GL_FUNC
722	}	926	}
723	}	927	}
…		…
730	char *	934	char *
731	SDL_GetKeyName (int sym)	935	SDL_GetKeyName (int sym)
732		936
733	int	937	int
734	SDL_GetAppState ()	938	SDL_GetAppState ()
		939
		940	int
		941	SDL_GetModState ()
735		942
736	void	943	void
737	poll_events ()	944	poll_events ()
738	PPCODE:	945	PPCODE:
739	{	946	{
…		…
749	{	956	{
750	case SDL_KEYDOWN:	957	case SDL_KEYDOWN:
751	case SDL_KEYUP:	958	case SDL_KEYUP:
752	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	959	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
753	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	960	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
754	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	961	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
755	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	962	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
756	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	963	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
757	break;	964	break;
758		965
759	case SDL_ACTIVEEVENT:	966	case SDL_ACTIVEEVENT:
760	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	967	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
778	x = ev.motion.x;	985	x = ev.motion.x;
779	y = ev.motion.y;	986	y = ev.motion.y;
780	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	987	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
781	}	988	}
782		989
783	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	990	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
784	hv_store (hv, "state", 5, newSViv (state), 0);	991	hv_store (hv, "state", 5, newSViv (state), 0);
785	hv_store (hv, "x", 1, newSViv (x), 0);	992	hv_store (hv, "x", 1, newSViv (x), 0);
786	hv_store (hv, "y", 1, newSViv (y), 0);	993	hv_store (hv, "y", 1, newSViv (y), 0);
787	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	994	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
788	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	995	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
789	}	996	}
790	break;	997	break;
791		998
792	case SDL_MOUSEBUTTONDOWN:	999	case SDL_MOUSEBUTTONDOWN:
793	case SDL_MOUSEBUTTONUP:	1000	case SDL_MOUSEBUTTONUP:
794	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1001	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
795		1002
796	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	1003	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
797	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	1004	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
798	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1005	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
799	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1006	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
804	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1011	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
805	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1012	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
806	break;	1013	break;
807	}	1014	}
808		1015
809	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	1016	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
810	}	1017	}
811	}	1018	}
812		1019
813	int	1020	int
814	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	1021	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
815	POSTCALL:	1022	POSTCALL:
816	Mix_HookMusicFinished (music_finished);	1023	Mix_HookMusicFinished (music_finished);
817	Mix_ChannelFinished (channel_finished);	1024	Mix_ChannelFinished (channel_finished);
		1025
		1026	void
		1027	Mix_QuerySpec ()
		1028	PPCODE:
		1029	{
		1030	int freq, channels;
		1031	Uint16 format;
		1032
		1033	if (Mix_QuerySpec (&freq, &format, &channels))
		1034	{
		1035	EXTEND (SP, 3);
		1036	PUSHs (sv_2mortal (newSViv (freq)));
		1037	PUSHs (sv_2mortal (newSViv (format)));
		1038	PUSHs (sv_2mortal (newSViv (channels)));
		1039	}
		1040	}
818		1041
819	void	1042	void
820	Mix_CloseAudio ()	1043	Mix_CloseAudio ()
821		1044
822	int	1045	int
…		…
857	}	1080	}
858	}	1081	}
859	#endif	1082	#endif
860	}	1083	}
861		1084
862	void	1085	int
863	add_font (char *file)	1086	add_font (char *file)
864	CODE:	1087	CODE:
865	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1088	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1089	OUTPUT:
		1090	RETVAL
866		1091
867	void	1092	void
868	load_image_inline (SV *image_)	1093	load_image_inline (SV *image_)
869	ALIAS:	1094	ALIAS:
870	load_image_file = 1	1095	load_image_file = 1
…		…
956	void	1181	void
957	error (char *message)	1182	error (char *message)
958	CODE:	1183	CODE:
959	fprintf (stderr, "ERROR: %s\n", message);	1184	fprintf (stderr, "ERROR: %s\n", message);
960	#ifdef _WIN32	1185	#ifdef _WIN32
961	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1186	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
962	#endif	1187	#endif
963		1188
964	void	1189	void
965	fatal (char *message)	1190	fatal (char *message)
966	CODE:	1191	CODE:
967	fprintf (stderr, "FATAL: %s\n", message);	1192	fprintf (stderr, "FATAL: %s\n", message);
968	#ifdef _WIN32	1193	#ifdef _WIN32
969	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1194	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
970	#endif	1195	#endif
971	_exit (1);	1196	_exit (1);
972		1197
973	void	1198	void
974	_exit (int retval = 0)	1199	_exit (int retval = 0)
…		…
986	#if DEBUG	1211	#if DEBUG
987	VALGRIND_DO_LEAK_CHECK;	1212	VALGRIND_DO_LEAK_CHECK;
988	#endif	1213	#endif
989	}	1214	}
990		1215
991	MODULE = CFPlus PACKAGE = CFPlus::Font	1216	int
		1217	SvREFCNT (SV *sv)
		1218	CODE:
		1219	RETVAL = SvREFCNT (sv);
		1220	OUTPUT:
		1221	RETVAL
		1222
		1223	MODULE = Deliantra::Client PACKAGE = DC::Font
992		1224
993	PROTOTYPES: DISABLE	1225	PROTOTYPES: DISABLE
994		1226
995	CFPlus::Font	1227	DC::Font
996	new_from_file (SV *class, char *path, int id = 0)	1228	new_from_file (SV *class, char *path, int id = 0)
997	CODE:	1229	CODE:
998	{	1230	{
999	int count;	1231	int count;
1000	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1232	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
1003	}	1235	}
1004	OUTPUT:	1236	OUTPUT:
1005	RETVAL	1237	RETVAL
1006		1238
1007	void	1239	void
1008	DESTROY (CFPlus::Font self)	1240	DESTROY (DC::Font self)
1009	CODE:	1241	CODE:
1010	pango_font_description_free (self);	1242	pango_font_description_free (self);
1011		1243
1012	void	1244	void
1013	make_default (CFPlus::Font self)	1245	make_default (DC::Font self)
1014	PROTOTYPE: $	1246	PROTOTYPE: $
1015	CODE:	1247	CODE:
1016	default_font = self;	1248	default_font = self;
1017		1249
1018	MODULE = CFPlus PACKAGE = CFPlus::Layout	1250	MODULE = Deliantra::Client PACKAGE = DC::Layout
1019		1251
1020	PROTOTYPES: DISABLE	1252	PROTOTYPES: DISABLE
1021		1253
1022	void	1254	void
1023	reset_glyph_cache ()	1255	glyph_cache_backup ()
1024	PROTOTYPE:	1256	PROTOTYPE:
1025	CODE:	1257	CODE:
		1258	tc_backup ();
		1259
		1260	void
		1261	glyph_cache_restore ()
		1262	PROTOTYPE:
		1263	CODE:
1026	tc_clear ();	1264	tc_restore ();
1027		1265
1028	CFPlus::Layout	1266	DC::Layout
1029	new (SV *class)	1267	new (SV *class)
1030	CODE:	1268	CODE:
1031	New (0, RETVAL, 1, struct cf_layout);	1269	New (0, RETVAL, 1, struct cf_layout);
1032		1270
1033	RETVAL->pl = pango_layout_new (opengl_context);	1271	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1035	RETVAL->g = 1.;	1273	RETVAL->g = 1.;
1036	RETVAL->b = 1.;	1274	RETVAL->b = 1.;
1037	RETVAL->a = 1.;	1275	RETVAL->a = 1.;
1038	RETVAL->base_height = MIN_FONT_HEIGHT;	1276	RETVAL->base_height = MIN_FONT_HEIGHT;
1039	RETVAL->font = 0;	1277	RETVAL->font = 0;
		1278	RETVAL->rc = rc_alloc ();
1040		1279
1041	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1280	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1042	layout_update_font (RETVAL);	1281	layout_update_font (RETVAL);
1043	OUTPUT:	1282	OUTPUT:
1044	RETVAL	1283	RETVAL
1045		1284
1046	void	1285	void
1047	DESTROY (CFPlus::Layout self)	1286	DESTROY (DC::Layout self)
1048	CODE:	1287	CODE:
1049	g_object_unref (self->pl);	1288	g_object_unref (self->pl);
		1289	rc_free (self->rc);
1050	Safefree (self);	1290	Safefree (self);
1051		1291
1052	void	1292	void
1053	set_text (CFPlus::Layout self, SV *text_)	1293	set_text (DC::Layout self, SV *text_)
1054	CODE:	1294	CODE:
1055	{	1295	{
1056	STRLEN textlen;	1296	STRLEN textlen;
1057	char *text = SvPVutf8 (text_, textlen);	1297	char *text = SvPVutf8 (text_, textlen);
1058		1298
1059	pango_layout_set_text (self->pl, text, textlen);	1299	pango_layout_set_text (self->pl, text, textlen);
1060	}	1300	}
1061		1301
1062	void	1302	void
1063	set_markup (CFPlus::Layout self, SV *text_)	1303	set_markup (DC::Layout self, SV *text_)
1064	CODE:	1304	CODE:
1065	{	1305	{
1066	STRLEN textlen;	1306	STRLEN textlen;
1067	char *text = SvPVutf8 (text_, textlen);	1307	char *text = SvPVutf8 (text_, textlen);
1068		1308
1069	pango_layout_set_markup (self->pl, text, textlen);	1309	pango_layout_set_markup (self->pl, text, textlen);
1070	}	1310	}
1071		1311
1072	void	1312	void
1073	set_shapes (CFPlus::Layout self, ...)	1313	set_shapes (DC::Layout self, ...)
1074	CODE:	1314	CODE:
1075	{	1315	{
1076	PangoAttrList *attrs = 0;	1316	PangoAttrList *attrs = 0;
1077	const char *text = pango_layout_get_text (self->pl);	1317	const char *text = pango_layout_get_text (self->pl);
1078	const char *pos = text;	1318	const char *pos = text;
…		…
1113	if (attrs)	1353	if (attrs)
1114	pango_layout_set_attributes (self->pl, attrs);	1354	pango_layout_set_attributes (self->pl, attrs);
1115	}	1355	}
1116		1356
1117	void	1357	void
1118	get_shapes (CFPlus::Layout self)	1358	get_shapes (DC::Layout self)
1119	PPCODE:	1359	PPCODE:
1120	{	1360	{
1121	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1361	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1122		1362
1123	do	1363	do
1124	{	1364	{
1125	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1365	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1126		1366
1127	if (run && shape_attr_p (run))	1367	if (run && shape_attr_p (run))
1128	{	1368	{
1129	PangoRectangle extents;	1369	PangoRectangle extents;
1130	pango_layout_iter_get_run_extents (iter, 0, &extents);	1370	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1138		1378
1139	pango_layout_iter_free (iter);	1379	pango_layout_iter_free (iter);
1140	}	1380	}
1141		1381
1142	int	1382	int
1143	has_wrapped (CFPlus::Layout self)	1383	has_wrapped (DC::Layout self)
1144	CODE:	1384	CODE:
1145	{	1385	{
1146	int lines = 1;	1386	int lines = 1;
1147	const char *text = pango_layout_get_text (self->pl);	1387	const char *text = pango_layout_get_text (self->pl);
1148		1388
…		…
1153	}	1393	}
1154	OUTPUT:	1394	OUTPUT:
1155	RETVAL	1395	RETVAL
1156		1396
1157	SV *	1397	SV *
1158	get_text (CFPlus::Layout self)	1398	get_text (DC::Layout self)
1159	CODE:	1399	CODE:
1160	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1400	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1161	sv_utf8_decode (RETVAL);	1401	sv_utf8_decode (RETVAL);
1162	OUTPUT:	1402	OUTPUT:
1163	RETVAL	1403	RETVAL
1164		1404
1165	void	1405	void
1166	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1406	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1167	CODE:	1407	CODE:
1168	self->r = r;	1408	self->r = r;
1169	self->g = g;	1409	self->g = g;
1170	self->b = b;	1410	self->b = b;
1171	self->a = a;	1411	self->a = a;
1172		1412
1173	void	1413	void
1174	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1414	set_font (DC::Layout self, DC::Font font = 0)
1175	CODE:	1415	CODE:
1176	if (self->font != font)	1416	if (self->font != font)
1177	{	1417	{
1178	self->font = font;	1418	self->font = font;
1179	layout_update_font (self);	1419	layout_update_font (self);
1180	}	1420	}
1181		1421
1182	void	1422	void
1183	set_height (CFPlus::Layout self, int base_height)	1423	set_height (DC::Layout self, int base_height)
1184	CODE:	1424	CODE:
1185	if (self->base_height != base_height)	1425	if (self->base_height != base_height)
1186	{	1426	{
1187	self->base_height = base_height;	1427	self->base_height = base_height;
1188	layout_update_font (self);	1428	layout_update_font (self);
1189	}	1429	}
1190		1430
1191	void	1431	void
1192	set_width (CFPlus::Layout self, int max_width = -1)	1432	set_width (DC::Layout self, int max_width = -1)
1193	CODE:	1433	CODE:
1194	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1434	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1195		1435
1196	void	1436	void
1197	set_indent (CFPlus::Layout self, int indent)	1437	set_indent (DC::Layout self, int indent)
1198	CODE:	1438	CODE:
1199	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1439	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1200		1440
1201	void	1441	void
1202	set_spacing (CFPlus::Layout self, int spacing)	1442	set_spacing (DC::Layout self, int spacing)
1203	CODE:	1443	CODE:
1204	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1444	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1205		1445
1206	void	1446	void
1207	set_ellipsise (CFPlus::Layout self, int ellipsise)	1447	set_ellipsise (DC::Layout self, int ellipsise)
1208	CODE:	1448	CODE:
1209	pango_layout_set_ellipsize (self->pl,	1449	pango_layout_set_ellipsize (self->pl,
1210	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1450	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1211	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1451	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1212	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1452	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1213	: PANGO_ELLIPSIZE_NONE	1453	: PANGO_ELLIPSIZE_NONE
1214	);	1454	);
1215		1455
1216	void	1456	void
1217	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1457	set_single_paragraph_mode (DC::Layout self, int spm)
1218	CODE:	1458	CODE:
1219	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1459	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1220		1460
1221	void	1461	void
1222	size (CFPlus::Layout self)	1462	size (DC::Layout self)
1223	PPCODE:	1463	PPCODE:
1224	{	1464	{
1225	int w, h;	1465	int w, h;
1226		1466
1227	layout_get_pixel_size (self, &w, &h);	1467	layout_get_pixel_size (self, &w, &h);
…		…
1230	PUSHs (sv_2mortal (newSViv (w)));	1470	PUSHs (sv_2mortal (newSViv (w)));
1231	PUSHs (sv_2mortal (newSViv (h)));	1471	PUSHs (sv_2mortal (newSViv (h)));
1232	}	1472	}
1233		1473
1234	int	1474	int
1235	descent (CFPlus::Layout self)	1475	descent (DC::Layout self)
1236	CODE:	1476	CODE:
1237	{	1477	{
1238	PangoRectangle rect;	1478	PangoRectangle rect;
1239	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1479	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1240	pango_layout_line_get_pixel_extents (line, 0, &rect);	1480	pango_layout_line_get_pixel_extents (line, 0, &rect);
1241	RETVAL = PANGO_DESCENT (rect);	1481	RETVAL = PANGO_DESCENT (rect);
1242	}	1482	}
1243	OUTPUT:	1483	OUTPUT:
1244	RETVAL	1484	RETVAL
1245		1485
1246	int	1486	int
1247	xy_to_index (CFPlus::Layout self, int x, int y)	1487	xy_to_index (DC::Layout self, int x, int y)
1248	CODE:	1488	CODE:
1249	{	1489	{
1250	int index, trailing;	1490	int index, trailing;
1251	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1491	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1252	RETVAL = index + trailing;	1492	RETVAL = index + trailing;
1253	}	1493	}
1254	OUTPUT:	1494	OUTPUT:
1255	RETVAL	1495	RETVAL
1256		1496
1257	void	1497	void
1258	cursor_pos (CFPlus::Layout self, int index)	1498	cursor_pos (DC::Layout self, int index)
1259	PPCODE:	1499	PPCODE:
1260	{	1500	{
1261	PangoRectangle strong_pos;	1501	PangoRectangle pos;
1262	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1502	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1263		1503
1264	EXTEND (SP, 3);	1504	EXTEND (SP, 3);
1265	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1505	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1266	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1506	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1267	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1507	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1268	}	1508	}
1269		1509
1270	void	1510	void
1271	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1511	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1272	PPCODE:	1512	PPCODE:
1273	{	1513	{
1274	int line, x;	1514	int line, x;
1275		1515
1276	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1516	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1517	#if !PANGO_VERSION_CHECK (1, 17, 3)
1277	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1518	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1278		1519	--line;
		1520	#endif
1279	EXTEND (SP, 2);	1521	EXTEND (SP, 2);
1280	PUSHs (sv_2mortal (newSViv (line - 1)));	1522	PUSHs (sv_2mortal (newSViv (line)));
1281	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1523	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1282	}	1524	}
1283		1525
1284	void	1526	void
1285	line_x_to_index (CFPlus::Layout self, int line, int x)	1527	line_x_to_index (DC::Layout self, int line, int x)
1286	PPCODE:	1528	PPCODE:
1287	{	1529	{
1288	PangoLayoutLine *lp;	1530	PangoLayoutLine *lp;
1289	int index, trailing;	1531	int index, trailing;
1290		1532
1291	if (line < 0)	1533	if (line < 0)
1292	XSRETURN_EMPTY;	1534	XSRETURN_EMPTY;
1293		1535
1294	if (!(lp = pango_layout_get_line (self->pl, line)))	1536	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1295	XSRETURN_EMPTY; /* do better */	1537	XSRETURN_EMPTY; /* do better */
1296		1538
1297	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1539	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1298		1540
1299	EXTEND (SP, 2);	1541	EXTEND (SP, 2);
…		…
1305	PUSHs (sv_2mortal (newSViv (trailing)));	1547	PUSHs (sv_2mortal (newSViv (trailing)));
1306	}	1548	}
1307	}	1549	}
1308		1550
1309	void	1551	void
1310	render (CFPlus::Layout self, float x, float y, int flags = 0)	1552	render (DC::Layout self, float x, float y, int flags = 0)
1311	PPCODE:	1553	CODE:
		1554	rc_clear (self->rc);
1312	pango_opengl_render_layout_subpixel (	1555	pango_opengl_render_layout_subpixel (
1313	self->pl,	1556	self->pl,
		1557	self->rc,
1314	x * PANGO_SCALE, y * PANGO_SCALE,	1558	x * PANGO_SCALE, y * PANGO_SCALE,
1315	self->r, self->g, self->b, self->a,	1559	self->r, self->g, self->b, self->a,
1316	flags	1560	flags
1317	);	1561	);
		1562	// we assume that context_change actually clears/frees stuff
		1563	// and does not do any recomputation...
		1564	pango_layout_context_changed (self->pl);
1318		1565
1319	MODULE = CFPlus PACKAGE = CFPlus::Texture	1566	void
		1567	draw (DC::Layout self)
		1568	CODE:
		1569	{
		1570	glEnable (GL_TEXTURE_2D);
		1571	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1572	glEnable (GL_BLEND);
		1573	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1574	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1575	glEnable (GL_ALPHA_TEST);
		1576	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1577
		1578	rc_draw (self->rc);
		1579
		1580	glDisable (GL_ALPHA_TEST);
		1581	glDisable (GL_BLEND);
		1582	glDisable (GL_TEXTURE_2D);
		1583	}
		1584
		1585	MODULE = Deliantra::Client PACKAGE = DC::Texture
1320		1586
1321	PROTOTYPES: ENABLE	1587	PROTOTYPES: ENABLE
1322
1323	int minpot (int n)
1324		1588
1325	void	1589	void
1326	pad (SV *data_, int ow, int oh, int nw, int nh)	1590	pad (SV *data_, int ow, int oh, int nw, int nh)
1327	CODE:	1591	CODE:
1328	{	1592	{
…		…
1405	RETVAL = width > 0;	1669	RETVAL = width > 0;
1406	}	1670	}
1407	OUTPUT:	1671	OUTPUT:
1408	RETVAL	1672	RETVAL
1409		1673
1410	MODULE = CFPlus PACKAGE = CFPlus::Map	1674	MODULE = Deliantra::Client PACKAGE = DC::Map
1411		1675
1412	PROTOTYPES: DISABLE	1676	PROTOTYPES: DISABLE
1413		1677
1414	CFPlus::Map	1678	DC::Map
1415	new (SV *class)	1679	new (SV *class)
1416	CODE:	1680	CODE:
1417	New (0, RETVAL, 1, struct map);	1681	New (0, RETVAL, 1, struct map);
1418	RETVAL->x = 0;	1682	RETVAL->x = 0;
1419	RETVAL->y = 0;	1683	RETVAL->y = 0;
…		…
1427	RETVAL->row = 0;	1691	RETVAL->row = 0;
1428	OUTPUT:	1692	OUTPUT:
1429	RETVAL	1693	RETVAL
1430		1694
1431	void	1695	void
1432	DESTROY (CFPlus::Map self)	1696	DESTROY (DC::Map self)
1433	CODE:	1697	CODE:
1434	{	1698	{
1435	map_clear (self);	1699	map_clear (self);
1436	Safefree (self->face2tile);	1700	Safefree (self->face2tile);
1437	Safefree (self->tex);	1701	Safefree (self->tex);
1438	Safefree (self);	1702	Safefree (self);
1439	}	1703	}
1440		1704
1441	void	1705	void
1442	resize (CFPlus::Map self, int map_width, int map_height)	1706	resize (DC::Map self, int map_width, int map_height)
1443	CODE:	1707	CODE:
1444	self->w = map_width;	1708	self->w = map_width;
1445	self->h = map_height;	1709	self->h = map_height;
1446		1710
1447	void	1711	void
1448	clear (CFPlus::Map self)	1712	clear (DC::Map self)
1449	CODE:	1713	CODE:
1450	map_clear (self);	1714	map_clear (self);
1451		1715
1452	void	1716	void
1453	set_tileid (CFPlus::Map self, int face, int tile)	1717	set_tileid (DC::Map self, int face, int tile)
1454	CODE:	1718	CODE:
1455	{	1719	{
1456	need_facenum (self, face); self->face2tile [face] = tile;	1720	need_facenum (self, face); self->face2tile [face] = tile;
1457	need_texid (self, tile);	1721	need_texid (self, tile);
1458	}	1722	}
1459		1723
1460	void	1724	void
1461	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1725	set_smooth (DC::Map self, int face, int smooth, int level)
1462	CODE:	1726	CODE:
1463	{	1727	{
1464	tileid texid;	1728	tileid texid;
1465	maptex *tex;	1729	maptex *tex;
1466		1730
…		…
1479	tex->smoothtile = self->face2tile [smooth];	1743	tex->smoothtile = self->face2tile [smooth];
1480	tex->smoothlevel = level;	1744	tex->smoothlevel = level;
1481	}	1745	}
1482		1746
1483	void	1747	void
1484	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)	1748	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)
1485	CODE:	1749	CODE:
1486	{	1750	{
1487	need_texid (self, texid);	1751	need_texid (self, texid);
1488		1752
1489	{	1753	{
…		…
1508	// use uglier nearest interpolation because linear suffers	1772	// use uglier nearest interpolation because linear suffers
1509	// from transparent color bleeding and ugly wrapping effects.	1773	// from transparent color bleeding and ugly wrapping effects.
1510	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1774	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1511	}	1775	}
1512		1776
		1777	void
		1778	expire_textures (DC::Map self, int texid, int count)
		1779	PPCODE:
		1780	for (; texid < self->texs && count; ++texid, --count)
		1781	{
		1782	maptex *tex = self->tex + texid;
		1783
		1784	if (tex->name)
		1785	{
		1786	if (tex->unused)
		1787	{
		1788	tex->name = 0;
		1789	tex->unused = 0;
		1790	XPUSHs (sv_2mortal (newSViv (texid)));
		1791	}
		1792	else
		1793	tex->unused = 1;
		1794	}
		1795	}
		1796
1513	int	1797	int
1514	ox (CFPlus::Map self)	1798	ox (DC::Map self)
1515	ALIAS:	1799	ALIAS:
1516	oy = 1	1800	oy = 1
1517	x = 2	1801	x = 2
1518	y = 3	1802	y = 3
1519	w = 4	1803	w = 4
…		…
1530	}	1814	}
1531	OUTPUT:	1815	OUTPUT:
1532	RETVAL	1816	RETVAL
1533		1817
1534	void	1818	void
1535	scroll (CFPlus::Map self, int dx, int dy)	1819	scroll (DC::Map self, int dx, int dy)
1536	CODE:	1820	CODE:
1537	{	1821	{
1538	if (dx > 0)	1822	if (dx > 0)
1539	map_blank (self, self->x, self->y, dx, self->h);	1823	map_blank (self, self->x, self->y, dx, self->h);
1540	else if (dx < 0)	1824	else if (dx < 0)
…		…
1556	self->y += MAP_EXTEND_Y;	1840	self->y += MAP_EXTEND_Y;
1557	}	1841	}
1558	}	1842	}
1559		1843
1560	SV *	1844	SV *
1561	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1845	map1a_update (DC::Map self, SV *data_, int extmap)
1562	CODE:	1846	CODE:
1563	{	1847	{
1564	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1848	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1565	uint8_t *data_end = (uint8_t *)SvEND (data_);	1849	uint8_t *data_end = (uint8_t *)SvEND (data_);
1566	mapcell *cell;	1850	mapcell *cell;
…		…
1594	uint8_t ext, cmd;	1878	uint8_t ext, cmd;
1595		1879
1596	do	1880	do
1597	{	1881	{
1598	ext = *data++;	1882	ext = *data++;
1599	cmd = ext & 0x3f;	1883	cmd = ext & 0x7f;
1600		1884
1601	if (cmd < 4)	1885	if (cmd < 4)
1602	cell->darkness = 255 - ext * 64 + 1;	1886	cell->darkness = 255 - ext * 64 + 1;
1603	else if (cmd == 5) // health	1887	else if (cmd == 5) // health
1604	{	1888	{
…		…
1607	}	1891	}
1608	else if (cmd == 6) // monster width	1892	else if (cmd == 6) // monster width
1609	cell->stat_width = *data++ + 1;	1893	cell->stat_width = *data++ + 1;
1610	else if (cmd == 0x47)	1894	else if (cmd == 0x47)
1611	{	1895	{
1612	if (*data == 4)	1896	if (*data == 1) cell->player = data [1];
1613	; // decode player count	1897	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1898	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1899	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1614		1900
1615	data += *data + 1;	1901	data += *data + 1;
1616	}	1902	}
1617	else if (cmd == 8) // cell flags	1903	else if (cmd == 8) // cell flags
1618	cell->flags = *data++;	1904	cell->flags = *data++;
…		…
1635	cell->tile [z] = self->face2tile [face];	1921	cell->tile [z] = self->face2tile [face];
1636		1922
1637	if (cell->tile [z])	1923	if (cell->tile [z])
1638	{	1924	{
1639	maptex *tex = self->tex + cell->tile [z];	1925	maptex *tex = self->tex + cell->tile [z];
		1926	tex->unused = 0;
1640	if (!tex->name)	1927	if (!tex->name)
1641	av_push (missing, newSViv (cell->tile [z]));	1928	av_push (missing, newSViv (cell->tile [z]));
1642		1929
1643	if (tex->smoothtile)	1930	if (tex->smoothtile)
1644	{	1931	{
1645	maptex *smooth = self->tex + tex->smoothtile;	1932	maptex *smooth = self->tex + tex->smoothtile;
		1933	smooth->unused = 0;
1646	if (!smooth->name)	1934	if (!smooth->name)
1647	av_push (missing, newSViv (tex->smoothtile));	1935	av_push (missing, newSViv (tex->smoothtile));
1648	}	1936	}
1649	}	1937	}
1650	}	1938	}
1651	}	1939	}
1652	else	1940	else
1653	cell->darkness = 0;	1941	CELL_CLEAR (cell);
1654	}	1942	}
1655	}	1943	}
1656	OUTPUT:	1944	OUTPUT:
1657	RETVAL	1945	RETVAL
1658		1946
1659	SV *	1947	SV *
1660	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1948	mapmap (DC::Map self, int x0, int y0, int w, int h)
1661	CODE:	1949	CODE:
1662	{	1950	{
1663	int x1, x;	1951	int x1, x;
1664	int y1, y;	1952	int y1, y;
1665	int z;	1953	int z;
…		…
1710	}	1998	}
1711	OUTPUT:	1999	OUTPUT:
1712	RETVAL	2000	RETVAL
1713		2001
1714	void	2002	void
1715	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	2003	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1716	CODE:	2004	CODE:
1717	{	2005	{
		2006	int x, y, z;
		2007
1718	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	2008	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1719	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2009	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1720	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	2010	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1721	smooth_key skey;	2011	smooth_key skey;
1722	int x, y, z;	2012	int pl_x, pl_y;
1723	int last_name;	2013	maptex pl_tex;
		2014	rc_t *rc = rc_alloc ();
		2015	rc_t *rc_ov = rc_alloc ();
		2016	rc_key_t key;
		2017	rc_array_t *arr, *arr_hidden;
		2018
		2019	pl_tex.name = 0;
1724		2020
1725	// thats current max. sorry.	2021	// thats current max. sorry.
1726	if (sw > 255) sw = 255;	2022	if (sw > 255) sw = 255;
1727	if (sh > 255) sh = 255;	2023	if (sh > 255) sh = 255;
1728		2024
1729	// clear key, in case of extra padding	2025	// clear key, in case of extra padding
1730	memset (&skey, 0, sizeof (skey));	2026	memset (&skey, 0, sizeof (skey));
1731		2027
1732	glColor4ub (255, 255, 255, 255);	2028	memset (&key, 0, sizeof (key));
1733		2029	key.r = 255;
1734	glEnable (GL_BLEND);	2030	key.g = 255;
1735	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2031	key.b = 255;
1736	glEnable (GL_TEXTURE_2D);	2032	key.a = 255;
1737	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2033	key.mode = GL_QUADS;
1738		2034	key.format = GL_T2F_V3F;
1739	glBegin (GL_QUADS);
1740
1741	last_name = -1;
1742		2035
1743	mx += self->x;	2036	mx += self->x;
1744	my += self->y;	2037	my += self->y;
1745		2038
1746	// first pass: determine smooth_max	2039	// first pass: determine smooth_max
…		…
1763	MAX (self->tex [cell->tile [1]].smoothlevel,	2056	MAX (self->tex [cell->tile [1]].smoothlevel,
1764	self->tex [cell->tile [2]].smoothlevel));	2057	self->tex [cell->tile [2]].smoothlevel));
1765	}	2058	}
1766	}	2059	}
1767		2060
		2061	glEnable (GL_BLEND);
		2062	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		2063	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		2064
		2065	key.texname = self->tex [TEXID_HIDDEN].name;
		2066	arr_hidden = rc_array (rc_ov, &key);
		2067
1768	for (z = 0; z <= 2; z++)	2068	for (z = 0; z <= 2; z++)
1769	{	2069	{
1770	memset (smooth_level, 0, sizeof (smooth_level));	2070	memset (smooth_level, 0, sizeof (smooth_level));
		2071	key.texname = -1;
1771		2072
1772	for (y = 0; y < sh; y++)	2073	for (y = 0; y < sh; y++)
1773	if (0 <= y + my && y + my < self->rows)	2074	if (0 <= y + my && y + my < self->rows)
1774	{	2075	{
1775	maprow *row = self->row + (y + my);	2076	maprow *row = self->row + (y + my);
…		…
1783	if (tile)	2084	if (tile)
1784	{	2085	{
1785	maptex tex = self->tex [tile];	2086	maptex tex = self->tex [tile];
1786	int px, py;	2087	int px, py;
1787		2088
1788	// suppressing texture state switches here
1789	// is only moderately effective, but worth the extra effort
1790	if (last_name != tex.name)	2089	if (key.texname != tex.name)
1791	{	2090	{
		2091	self->tex [tile].unused = 0;
		2092
1792	if (!tex.name)	2093	if (!tex.name)
1793	tex = self->tex [2]; /* missing, replace by noface */	2094	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1794		2095
1795	glEnd ();	2096	key.texname = tex.name;
1796	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2097	arr = rc_array (rc, &key);
1797	glBegin (GL_QUADS);
1798	}	2098	}
1799		2099
1800	px = (x + 1) * T - tex.w;	2100	px = (x + 1) * T - tex.w;
1801	py = (y + 1) * T - tex.h;	2101	py = (y + 1) * T - tex.h;
1802		2102
1803	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	2103	if (expect_false (cell->player == player) && expect_false (z == 2))
1804	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1805	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1806	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1807
1808	if (cell->flags && z == 2)
1809	{	2104	{
1810	if (cell->flags & 1)	2105	pl_x = px;
		2106	pl_y = py;
		2107	pl_tex = tex;
1811	{	2108	continue;
1812	maptex tex = self->tex [1];
1813	int px = x * T + T * 2 / 32;
1814	int py = y * T - T * 6 / 32;
1815
1816	glEnd ();
1817	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1818	glBegin (GL_QUADS);
1819
1820	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1821	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1822	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1823	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1824	}
1825	}	2109	}
		2110
		2111	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2112	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2113	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2114	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1826		2115
1827	// update smooth hash	2116	// update smooth hash
1828	if (tex.smoothtile)	2117	if (tex.smoothtile)
1829	{	2118	{
1830	skey.tile = tex.smoothtile;	2119	skey.tile = tex.smoothtile;
…		…
1861	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2150	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
1862	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2151	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
1863	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2152	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
1864	}	2153	}
1865	}	2154	}
		2155
		2156	if (expect_false (z == 2))
		2157	{
		2158	/* draw question marks on top of hidden spaces */
		2159	if (!cell->darkness)
		2160	{
		2161	maptex tex = self->tex [TEXID_HIDDEN];
		2162	int px = (x + 1) * T - tex.w;
		2163	int py = (y + 1) * T - tex.h;
		2164
		2165	rc_t2f_v3f (arr_hidden, 0 , 0 , px , py , 0);
		2166	rc_t2f_v3f (arr_hidden, 0 , tex.t, px , py + tex.h, 0);
		2167	rc_t2f_v3f (arr_hidden, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2168	rc_t2f_v3f (arr_hidden, tex.s, 0 , px + tex.w, py , 0);
		2169	}
		2170
		2171	if (expect_false (cell->flags))
		2172	{
		2173	// overlays such as the speech bubble, probably more to come
		2174	if (cell->flags & 1)
		2175	{
		2176	rc_key_t key_ov = key;
		2177	maptex tex = self->tex [TEXID_SPEECH];
		2178	rc_array_t *arr;
		2179
		2180	key_ov.texname = tex.name;
		2181	arr = rc_array (rc_ov, &key_ov);
		2182
		2183	int px = x * T + T * 2 / 32;
		2184	int py = y * T - T * 6 / 32;
		2185
		2186	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2187	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		2188	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		2189	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
		2190	}
		2191	}
		2192	}
1866	}	2193	}
1867	}	2194	}
		2195
		2196	rc_draw (rc);
		2197	rc_clear (rc);
1868		2198
1869	// go through all smoothlevels, lowest to highest, then draw.	2199	// go through all smoothlevels, lowest to highest, then draw.
1870	// this is basically counting sort	2200	// this is basically counting sort
1871	{	2201	{
1872	int w, b;	2202	int w, b;
1873		2203
		2204	glEnable (GL_TEXTURE_2D);
		2205	glBegin (GL_QUADS);
1874	for (w = 0; w < 256 / 32; ++w)	2206	for (w = 0; w < 256 / 32; ++w)
1875	{	2207	{
1876	uint32_t smask = smooth_level [w];	2208	uint32_t smask = smooth_level [w];
1877	if (smask)	2209	if (smask)
1878	for (b = 0; b < 32; ++b)	2210	for (b = 0; b < 32; ++b)
…		…
1897	int border = bits & 15;	2229	int border = bits & 15;
1898	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2230	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1899	float dx = tex.s * .0625f; // 16 images/row	2231	float dx = tex.s * .0625f; // 16 images/row
1900	float dy = tex.t * .5f ; // 2 images/column	2232	float dy = tex.t * .5f ; // 2 images/column
1901		2233
1902	// this time naively avoiding texture state changes
1903	// save gobs of state changes.
1904	if (last_name != tex.name)	2234	if (tex.name)
1905	{	2235	{
		2236	// this time avoiding texture state changes
		2237	// save gobs of state changes.
1906	if (!tex.name)	2238	if (key.texname != tex.name)
1907	continue; // smoothing not yet available	2239	{
		2240	self->tex [skey->tile].unused = 0;
1908		2241
1909	glEnd ();	2242	glEnd ();
1910	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2243	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1911	glBegin (GL_QUADS);	2244	glBegin (GL_QUADS);
1912	}	2245	}
1913		2246
1914	if (border)	2247	if (border)
1915	{	2248	{
1916	float ox = border * dx;	2249	float ox = border * dx;
1917		2250
1918	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2251	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1919	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2252	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1920	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2253	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1921	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2254	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1922	}	2255	}
1923		2256
1924	if (corner)	2257	if (corner)
1925	{	2258	{
1926	float ox = corner * dx;	2259	float ox = corner * dx;
1927		2260
1928	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2261	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1929	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2262	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1930	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2263	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1931	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2264	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2265	}
1932	}	2266	}
1933	}	2267	}
1934	}	2268	}
1935	}	2269	}
1936	}	2270	}
		2271
		2272	glEnd ();
		2273	glDisable (GL_TEXTURE_2D);
		2274	key.texname = -1;
1937	}	2275	}
1938		2276
1939	hv_clear (smooth);	2277	hv_clear (smooth);
1940	}	2278	}
1941		2279
1942	glEnd ();	2280	if (pl_tex.name)
		2281	{
		2282	maptex tex = pl_tex;
		2283	int px = pl_x + sdx;
		2284	int py = pl_y + sdy;
1943		2285
1944	glDisable (GL_TEXTURE_2D);	2286	key.texname = tex.name;
		2287	arr = rc_array (rc, &key);
		2288
		2289	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2290	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2291	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2292	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2293
		2294	rc_draw (rc);
		2295	}
		2296
		2297	rc_draw (rc_ov);
		2298	rc_clear (rc_ov);
		2299
1945	glDisable (GL_BLEND);	2300	glDisable (GL_BLEND);
		2301	rc_free (rc);
		2302	rc_free (rc_ov);
1946		2303
1947	// top layer: overlays such as the health bar	2304	// top layer: overlays such as the health bar
1948	for (y = 0; y < sh; y++)	2305	for (y = 0; y < sh; y++)
1949	if (0 <= y + my && y + my < self->rows)	2306	if (0 <= y + my && y + my < self->rows)
1950	{	2307	{
…		…
1955	{	2312	{
1956	mapcell *cell = row->col + (x + mx - row->c0);	2313	mapcell *cell = row->col + (x + mx - row->c0);
1957		2314
1958	int px = x * T;	2315	int px = x * T;
1959	int py = y * T;	2316	int py = y * T;
		2317
		2318	if (expect_false (cell->player == player))
		2319	{
		2320	px += sdx;
		2321	py += sdy;
		2322	}
1960		2323
1961	if (cell->stat_hp)	2324	if (cell->stat_hp)
1962	{	2325	{
1963	int width = cell->stat_width * T;	2326	int width = cell->stat_width * T;
1964	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2327	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
…		…
1975	}	2338	}
1976	}	2339	}
1977	}	2340	}
1978		2341
1979	void	2342	void
1980	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2343	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1981	CODE:	2344	CODE:
1982	{	2345	{
1983	static float color[16][3] = {	2346	static float color[16][3] = {
1984	{ 0.00F, 0.00F, 0.00F },	2347	{ 0.00F, 0.00F, 0.00F },
1985	{ 1.00F, 1.00F, 1.00F },	2348	{ 1.00F, 1.00F, 1.00F },
…		…
2035	glDisable (GL_BLEND);	2398	glDisable (GL_BLEND);
2036	glDisable (GL_TEXTURE_2D);	2399	glDisable (GL_TEXTURE_2D);
2037	}	2400	}
2038		2401
2039	void	2402	void
2040	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2403	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2041	PPCODE:	2404	PPCODE:
2042	{	2405	{
2043	int x, y;	2406	int x, y;
2044	int sw1 = sw + 2;	2407	int sw1 = sw + 2;
2045	int sh1 = sh + 2;	2408	int sh1 = sh + 2;
…		…
2053	SvCUR_set (darkness3_sv, sw34 * sh3);	2416	SvCUR_set (darkness3_sv, sw34 * sh3);
2054		2417
2055	mx += self->x - 1;	2418	mx += self->x - 1;
2056	my += self->y - 1;	2419	my += self->y - 1;
2057		2420
2058	memset (darkness1, 255, sw1 * sh1);	2421	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2059		2422
2060	for (y = 0; y < sh1; y++)	2423	for (y = 0; y < sh1; y++)
2061	if (0 <= y + my && y + my < self->rows)	2424	if (0 <= y + my && y + my < self->rows)
2062	{	2425	{
2063	maprow *row = self->row + (y + my);	2426	maprow *row = self->row + (y + my);
…		…
2116	PUSHs (sv_2mortal (newSViv (sh3)));	2479	PUSHs (sv_2mortal (newSViv (sh3)));
2117	PUSHs (darkness3_sv);	2480	PUSHs (darkness3_sv);
2118	}	2481	}
2119		2482
2120	SV *	2483	SV *
2121	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2484	get_rect (DC::Map self, int x0, int y0, int w, int h)
2122	CODE:	2485	CODE:
2123	{	2486	{
2124	int x, y, x1, y1;	2487	int x, y, x1, y1;
2125	SV *data_sv = newSV (w * h * 7 + 5);	2488	SV *data_sv = newSV (w * h * 7 + 5);
2126	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2489	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2183	else	2546	else
2184	*data++ = 0;	2547	*data++ = 0;
2185	}	2548	}
2186	}	2549	}
2187		2550
		2551	/* if size is w*h + 5 then no data has been found */
		2552	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2553	{
2188	SvPOK_only (data_sv);	2554	SvPOK_only (data_sv);
2189	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2555	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2556	}
		2557
2190	RETVAL = data_sv;	2558	RETVAL = data_sv;
2191	}	2559	}
2192	OUTPUT:	2560	OUTPUT:
2193	RETVAL	2561	RETVAL
2194		2562
2195	void	2563	void
2196	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2564	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2197	PPCODE:	2565	PPCODE:
2198	{	2566	{
2199	int x, y, z;	2567	int x, y, z;
2200	int w, h;	2568	int w, h;
2201	int x1, y1;	2569	int x1, y1;
		2570	STRLEN len;
		2571	uint8_t *data, *end;
		2572
		2573	len = SvLEN (data_sv);
		2574	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2575	data = SvPVbyte_nolen (data_sv);
		2576	end = data + len + 8;
		2577
		2578	if (len < 5)
		2579	XSRETURN_EMPTY;
2202		2580
2203	if (*data++ != 0)	2581	if (*data++ != 0)
2204	return; /* version mismatch */	2582	XSRETURN_EMPTY; /* version mismatch */
2205		2583
2206	w = *data++ << 8; w |= *data++;	2584	w = *data++ << 8; w |= *data++;
2207	h = *data++ << 8; h |= *data++;	2585	h = *data++ << 8; h |= *data++;
2208		2586
2209	// we need to do this 'cause we don't keep an absolute coord system for rows	2587	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2221	{	2599	{
2222	maprow *row = map_get_row (self, y);	2600	maprow *row = map_get_row (self, y);
2223		2601
2224	for (x = x0; x < x1; x++)	2602	for (x = x0; x < x1; x++)
2225	{	2603	{
		2604	uint8_t flags;
		2605
		2606	if (data + 7 >= end)
		2607	XSRETURN_EMPTY;
		2608
2226	uint8_t flags = *data++;	2609	flags = *data++;
2227		2610
2228	if (flags)	2611	if (flags)
2229	{	2612	{
2230	mapcell *cell = row_get_cell (row, x);	2613	mapcell *cell = row_get_cell (row, x);
2231	tileid tile[3] = { 0, 0, 0 };	2614	tileid tile[3] = { 0, 0, 0 };
…		…
2234	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2617	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2235	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2618	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2236		2619
2237	if (cell->darkness == 0)	2620	if (cell->darkness == 0)
2238	{	2621	{
2239	cell->darkness = 0;	2622	/*cell->darkness = 0;*/
		2623	EXTEND (SP, 3);
2240		2624
2241	for (z = 0; z <= 2; z++)	2625	for (z = 0; z <= 2; z++)
2242	{	2626	{
2243	tileid t = tile [z];	2627	tileid t = tile [z];
2244		2628
2245	if (t >= self->texs || (t && !self->tex [t].name))	2629	if (t >= self->texs || (t && !self->tex [t].name))
2246	{	2630	{
2247	XPUSHs (sv_2mortal (newSViv (t)));	2631	PUSHs (sv_2mortal (newSViv (t)));
2248	need_texid (self, t);	2632	need_texid (self, t);
2249	}	2633	}
2250		2634
2251	cell->tile [z] = t;	2635	cell->tile [z] = t;
2252	}	2636	}
…		…
2254	}	2638	}
2255	}	2639	}
2256	}	2640	}
2257	}	2641	}
2258		2642
2259	MODULE = CFPlus PACKAGE = CFPlus::RW	2643	MODULE = Deliantra::Client PACKAGE = DC::RW
2260		2644
2261	CFPlus::RW	2645	DC::RW
2262	new (SV *class, SV *data_sv)	2646	new (SV *class, SV *data_sv)
2263	CODE:	2647	CODE:
2264	{	2648	{
2265	STRLEN datalen;	2649	STRLEN datalen;
2266	char *data = SvPVbyte (data_sv, datalen);	2650	char *data = SvPVbyte (data_sv, datalen);
…		…
2268	RETVAL = SDL_RWFromConstMem (data, datalen);	2652	RETVAL = SDL_RWFromConstMem (data, datalen);
2269	}	2653	}
2270	OUTPUT:	2654	OUTPUT:
2271	RETVAL	2655	RETVAL
2272		2656
2273	CFPlus::RW	2657	DC::RW
2274	new_from_file (SV *class, const char *path, const char *mode = "rb")	2658	new_from_file (SV *class, const char *path, const char *mode = "rb")
2275	CODE:	2659	CODE:
2276	RETVAL = SDL_RWFromFile (path, mode);	2660	RETVAL = SDL_RWFromFile (path, mode);
2277	OUTPUT:	2661	OUTPUT:
2278	RETVAL	2662	RETVAL
2279		2663
2280	# fails on win32:	2664	# fails on win32:
2281	# CFPlus.xs(2268) : error C2059: syntax error : '('	2665	# dc.xs(2268) : error C2059: syntax error : '('
2282	#void	2666	#void
2283	#close (CFPlus::RW self)	2667	#close (DC::RW self)
2284	# CODE:	2668	# CODE:
2285	# (self->(close)) (self);	2669	# (self->(close)) (self);
2286		2670
2287	MODULE = CFPlus PACKAGE = CFPlus::Channel	2671	MODULE = Deliantra::Client PACKAGE = DC::Channel
2288		2672
2289	PROTOTYPES: DISABLE	2673	PROTOTYPES: DISABLE
2290		2674
2291	CFPlus::Channel	2675	DC::Channel
2292	find ()	2676	find ()
2293	CODE:	2677	CODE:
2294	{	2678	{
2295	RETVAL = Mix_GroupAvailable (-1);	2679	RETVAL = Mix_GroupAvailable (-1);
2296		2680
…		…
2309	}	2693	}
2310	OUTPUT:	2694	OUTPUT:
2311	RETVAL	2695	RETVAL
2312		2696
2313	void	2697	void
2314	halt (CFPlus::Channel self)	2698	halt (DC::Channel self)
2315	CODE:	2699	CODE:
2316	Mix_HaltChannel (self);	2700	Mix_HaltChannel (self);
2317		2701
2318	void	2702	void
2319	expire (CFPlus::Channel self, int ticks = -1)	2703	expire (DC::Channel self, int ticks = -1)
2320	CODE:	2704	CODE:
2321	Mix_ExpireChannel (self, ticks);	2705	Mix_ExpireChannel (self, ticks);
2322		2706
2323	void	2707	void
2324	fade_out (CFPlus::Channel self, int ticks = -1)	2708	fade_out (DC::Channel self, int ticks = -1)
2325	CODE:	2709	CODE:
2326	Mix_FadeOutChannel (self, ticks);	2710	Mix_FadeOutChannel (self, ticks);
2327		2711
2328	int	2712	int
2329	volume (CFPlus::Channel self, int volume)	2713	volume (DC::Channel self, int volume)
2330	CODE:	2714	CODE:
2331	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2715	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2332	OUTPUT:	2716	OUTPUT:
2333	RETVAL	2717	RETVAL
2334		2718
2335	void	2719	void
2336	unregister_all_effects (CFPlus::Channel self)	2720	unregister_all_effects (DC::Channel self)
2337	CODE:	2721	CODE:
2338	Mix_UnregisterAllEffects (self);	2722	Mix_UnregisterAllEffects (self);
2339		2723
2340	void	2724	void
2341	set_panning (CFPlus::Channel self, int left, int right)	2725	set_panning (DC::Channel self, int left, int right)
2342	CODE:	2726	CODE:
2343	left = CLAMP (left , 0, 255);	2727	left = CLAMP (left , 0, 255);
2344	right = CLAMP (right, 0, 255);	2728	right = CLAMP (right, 0, 255);
2345	Mix_SetPanning (self, left, right);	2729	Mix_SetPanning (self, left, right);
2346		2730
2347	void	2731	void
2348	set_distance (CFPlus::Channel self, int distance)	2732	set_distance (DC::Channel self, int distance)
2349	CODE:	2733	CODE:
2350	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2734	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2351		2735
2352	void	2736	void
2353	set_position (CFPlus::Channel self, int angle, int distance)	2737	set_position (DC::Channel self, int angle, int distance)
2354	CODE:	2738	CODE:
2355		2739
2356	void	2740	void
2357	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2741	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2358	CODE:	2742	CODE:
2359	{	2743	{
2360	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2744	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2361	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2745	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2362	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2746	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2363	}	2747	}
2364		2748
2365	void	2749	void
2366	set_reverse_stereo (CFPlus::Channel self, int flip)	2750	set_reverse_stereo (DC::Channel self, int flip)
2367	CODE:	2751	CODE:
2368	Mix_SetReverseStereo (self, flip);	2752	Mix_SetReverseStereo (self, flip);
2369		2753
2370	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2754	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2371		2755
2372	PROTOTYPES: DISABLE	2756	PROTOTYPES: DISABLE
2373		2757
2374	CFPlus::MixChunk	2758	DC::MixChunk
2375	new (SV *class, CFPlus::RW rwops)	2759	new (SV *class, DC::RW rwops)
2376	CODE:	2760	CODE:
2377	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2761	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2378	OUTPUT:	2762	OUTPUT:
2379	RETVAL	2763	RETVAL
2380		2764
2381	void	2765	void
2382	DESTROY (CFPlus::MixChunk self)	2766	DESTROY (DC::MixChunk self)
2383	CODE:	2767	CODE:
2384	Mix_FreeChunk (self);	2768	Mix_FreeChunk (self);
2385		2769
2386	int	2770	int
2387	volume (CFPlus::MixChunk self, int volume = -1)	2771	volume (DC::MixChunk self, int volume = -1)
2388	CODE:	2772	CODE:
2389	if (items > 1)	2773	if (items > 1)
2390	volume = CLAMP (volume, 0, 128);	2774	volume = CLAMP (volume, 0, 128);
2391	RETVAL = Mix_VolumeChunk (self, volume);	2775	RETVAL = Mix_VolumeChunk (self, volume);
2392	OUTPUT:	2776	OUTPUT:
2393	RETVAL	2777	RETVAL
2394		2778
2395	CFPlus::Channel	2779	DC::Channel
2396	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2780	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2397	CODE:	2781	CODE:
2398	{	2782	{
2399	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2783	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2400		2784
2401	if (RETVAL < 0)	2785	if (RETVAL < 0)
…		…
2408	}	2792	}
2409	}	2793	}
2410	OUTPUT:	2794	OUTPUT:
2411	RETVAL	2795	RETVAL
2412		2796
2413	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2797	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2414		2798
2415	int	2799	int
2416	volume (int volume = -1)	2800	volume (int volume = -1)
2417	PROTOTYPE: ;$	2801	PROTOTYPE: ;$
2418	CODE:	2802	CODE:
…		…
2430	void	2814	void
2431	halt ()	2815	halt ()
2432	CODE:	2816	CODE:
2433	Mix_HaltMusic ();	2817	Mix_HaltMusic ();
2434		2818
2435	CFPlus::MixMusic	2819	DC::MixMusic
2436	new (SV *class, CFPlus::RW rwops)	2820	new (SV *class, DC::RW rwops)
2437	CODE:	2821	CODE:
2438	RETVAL = Mix_LoadMUS_RW (rwops);	2822	RETVAL = Mix_LoadMUS_RW (rwops);
2439	OUTPUT:	2823	OUTPUT:
2440	RETVAL	2824	RETVAL
2441		2825
2442	void	2826	void
2443	DESTROY (CFPlus::MixMusic self)	2827	DESTROY (DC::MixMusic self)
2444	CODE:	2828	CODE:
2445	Mix_FreeMusic (self);	2829	Mix_FreeMusic (self);
2446		2830
2447	int	2831	int
2448	play (CFPlus::MixMusic self, int loops = -1)	2832	play (DC::MixMusic self, int loops = -1)
2449	CODE:	2833	CODE:
2450	RETVAL = Mix_PlayMusic (self, loops);	2834	RETVAL = Mix_PlayMusic (self, loops);
2451	OUTPUT:	2835	OUTPUT:
2452	RETVAL	2836	RETVAL
2453		2837
2454	void	2838	void
2455	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2839	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2456	CODE:	2840	CODE:
2457	Mix_FadeInMusicPos (self, loops, ms, position);	2841	Mix_FadeInMusicPos (self, loops, ms, position);
2458		2842
2459	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2843	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2460		2844
2461	PROTOTYPES: ENABLE	2845	PROTOTYPES: ENABLE
2462		2846
2463	BOOT:	2847	BOOT:
2464	{	2848	{
2465	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2849	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2466	static const struct {	2850	static const struct {
2467	const char *name;	2851	const char *name;
2468	IV iv;	2852	IV iv;
2469	} *civ, const_iv[] = {	2853	} *civ, const_iv[] = {
2470	# define const_iv(name) { # name, (IV)name }	2854	# define const_iv(name) { # name, (IV)name }
…		…
2505	const_iv (GL_INTENSITY),	2889	const_iv (GL_INTENSITY),
2506	const_iv (GL_LUMINANCE),	2890	const_iv (GL_LUMINANCE),
2507	const_iv (GL_LUMINANCE_ALPHA),	2891	const_iv (GL_LUMINANCE_ALPHA),
2508	const_iv (GL_FLOAT),	2892	const_iv (GL_FLOAT),
2509	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2893	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2894	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2895	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2896	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2897	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2898	const_iv (GL_COMPRESSED_RGB_ARB),
		2899	const_iv (GL_COMPRESSED_RGBA_ARB),
2510	const_iv (GL_COMPILE),	2900	const_iv (GL_COMPILE),
2511	const_iv (GL_PROXY_TEXTURE_1D),	2901	const_iv (GL_PROXY_TEXTURE_1D),
2512	const_iv (GL_PROXY_TEXTURE_2D),	2902	const_iv (GL_PROXY_TEXTURE_2D),
2513	const_iv (GL_TEXTURE_1D),	2903	const_iv (GL_TEXTURE_1D),
2514	const_iv (GL_TEXTURE_2D),	2904	const_iv (GL_TEXTURE_2D),
…		…
2553	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2943	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2554	const_iv (GL_POINT_SMOOTH_HINT),	2944	const_iv (GL_POINT_SMOOTH_HINT),
2555	const_iv (GL_LINE_SMOOTH_HINT),	2945	const_iv (GL_LINE_SMOOTH_HINT),
2556	const_iv (GL_POLYGON_SMOOTH_HINT),	2946	const_iv (GL_POLYGON_SMOOTH_HINT),
2557	const_iv (GL_GENERATE_MIPMAP_HINT),	2947	const_iv (GL_GENERATE_MIPMAP_HINT),
		2948	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2558	const_iv (GL_FASTEST),	2949	const_iv (GL_FASTEST),
2559	const_iv (GL_DONT_CARE),	2950	const_iv (GL_DONT_CARE),
2560	const_iv (GL_NICEST),	2951	const_iv (GL_NICEST),
2561	const_iv (GL_V2F),	2952	const_iv (GL_V2F),
2562	const_iv (GL_V3F),	2953	const_iv (GL_V3F),
…		…
2570		2961
2571	texture_av = newAV ();	2962	texture_av = newAV ();
2572	AvREAL_off (texture_av);	2963	AvREAL_off (texture_av);
2573	}	2964	}
2574		2965
		2966	void
		2967	disable_GL_EXT_blend_func_separate ()
		2968	CODE:
		2969	gl.BlendFuncSeparate = 0;
		2970	gl.BlendFuncSeparateEXT = 0;
		2971
2575	char *	2972	char *
2576	gl_vendor ()	2973	gl_vendor ()
2577	CODE:	2974	CODE:
2578	RETVAL = (char *)glGetString (GL_VENDOR);	2975	RETVAL = (char *)glGetString (GL_VENDOR);
2579	OUTPUT:	2976	OUTPUT:
…		…
2671	void glRotate (float angle, float x, float y, float z)	3068	void glRotate (float angle, float x, float y, float z)
2672	CODE:	3069	CODE:
2673	glRotatef (angle, x, y, z);	3070	glRotatef (angle, x, y, z);
2674		3071
2675	void glColor (float r, float g, float b, float a = 1.0)	3072	void glColor (float r, float g, float b, float a = 1.0)
		3073	PROTOTYPE: @
2676	ALIAS:	3074	ALIAS:
2677	glColor_premultiply = 1	3075	glColor_premultiply = 1
2678	CODE:	3076	CODE:
2679	if (ix)	3077	if (ix)
2680	{	3078	{
…		…
2700		3098
2701	void glRect (float x1, float y1, float x2, float y2)	3099	void glRect (float x1, float y1, float x2, float y2)
2702	CODE:	3100	CODE:
2703	glRectf (x1, y1, x2, y2);	3101	glRectf (x1, y1, x2, y2);
2704		3102
		3103	void glRect_lineloop (float x1, float y1, float x2, float y2)
		3104	CODE:
		3105	glBegin (GL_LINE_LOOP);
		3106	glVertex2f (x1, y1);
		3107	glVertex2f (x2, y1);
		3108	glVertex2f (x2, y2);
		3109	glVertex2f (x1, y2);
		3110	glEnd ();
		3111
2705	PROTOTYPES: ENABLE	3112	PROTOTYPES: ENABLE
2706		3113
2707	void glBegin (int mode)	3114	void glBegin (int mode)
2708		3115
2709	void glEnd ()	3116	void glEnd ()
…		…
2741	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	3148	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2742	CODE:	3149	CODE:
2743	if (gl.SeparableFilter2D)	3150	if (gl.SeparableFilter2D)
2744	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3151	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2745		3152
2746	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3153	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2747		3154
2748	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3155	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2749		3156
2750	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3157	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2751		3158
…		…
2777		3184
2778	void glEndList ()	3185	void glEndList ()
2779		3186
2780	void glCallList (int list)	3187	void glCallList (int list)
2781		3188
2782	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3189	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2783		3190
2784	PROTOTYPES: DISABLE	3191	PROTOTYPES: DISABLE
2785		3192
2786	void	3193	void
2787	find_widget (SV *self, NV x, NV y)	3194	find_widget (SV *self, NV x, NV y)
…		…
2791	XPUSHs (self);	3198	XPUSHs (self);
2792	}	3199	}
2793		3200
2794	BOOT:	3201	BOOT:
2795	{	3202	{
2796	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3203	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2797		3204
2798	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3205	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2799	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3206	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2800	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3207	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2801	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3208	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2802	}	3209	}
2803		3210
2804	void	3211	void
2805	draw (SV *self)	3212	draw (SV *self)
2806	CODE:	3213	CODE:
…		…
2810	NV x, y, w, h;	3217	NV x, y, w, h;
2811	SV *draw_x_sv = GvSV (draw_x_gv);	3218	SV *draw_x_sv = GvSV (draw_x_gv);
2812	SV *draw_y_sv = GvSV (draw_y_gv);	3219	SV *draw_y_sv = GvSV (draw_y_gv);
2813	SV *draw_w_sv = GvSV (draw_w_gv);	3220	SV *draw_w_sv = GvSV (draw_w_gv);
2814	SV *draw_h_sv = GvSV (draw_h_gv);	3221	SV *draw_h_sv = GvSV (draw_h_gv);
2815	SV *hover;
2816	double draw_x, draw_y, draw_w, draw_h;	3222	double draw_x, draw_y;
2817		3223
2818	if (!SvROK (self))	3224	if (!SvROK (self))
2819	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3225	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2820		3226
2821	hv = (HV *)SvRV (self);	3227	hv = (HV *)SvRV (self);
2822		3228
2823	if (SvTYPE (hv) != SVt_PVHV)	3229	if (SvTYPE (hv) != SVt_PVHV)
2824	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3230	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2825		3231
2826	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3232	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2827	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3233	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2828		3234
2829	if (!h || !w)	3235	if (!h || !w)
…		…
2849	{	3255	{
2850	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3256	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2851		3257
2852	if (svp && SvTRUE (*svp))	3258	if (svp && SvTRUE (*svp))
2853	{	3259	{
2854	glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);	3260	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2855	glEnable (GL_BLEND);	3261	glEnable (GL_BLEND);
2856	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3262	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2857	glBegin (GL_QUADS);	3263	glBegin (GL_QUADS);
2858	glVertex2f (0, 0);	3264	glVertex2f (0, 0);
2859	glVertex2f (w, 0);	3265	glVertex2f (w, 0);
…		…
2862	glEnd ();	3268	glEnd ();
2863	glDisable (GL_BLEND);	3269	glDisable (GL_BLEND);
2864	}	3270	}
2865	}	3271	}
2866	#if 0	3272	#if 0
2867	if ($ENV{CFPLUS_DEBUG} & 1) {	3273	// draw borders, for debugging
2868	glPushMatrix;	3274	glPushMatrix ();
2869	glColor 1, 1, 0, 1;	3275	glColor4f (1., 1., 0., 1.);
2870	glTranslate 0.375, 0.375;	3276	glTranslatef (.5, .5, 0.);
2871	glBegin GL_LINE_LOOP;	3277	glBegin (GL_LINE_LOOP);
2872	glVertex 0 , 0;	3278	glVertex2f (0 , 0);
2873	glVertex $self->{w} - 1, 0;	3279	glVertex2f (w - 1, 0);
2874	glVertex $self->{w} - 1, $self->{h} - 1;	3280	glVertex2f (w - 1, h - 1);
2875	glVertex 0 , $self->{h} - 1;	3281	glVertex2f (0 , h - 1);
2876	glEnd;	3282	glEnd ();
2877	glPopMatrix;	3283	glPopMatrix ();
2878	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2879	}
2880	#endif	3284	#endif
2881	PUSHMARK (SP);	3285	PUSHMARK (SP);
2882	XPUSHs (self);	3286	XPUSHs (self);
2883	PUTBACK;	3287	PUTBACK;
2884	call_method ("_draw", G_VOID | G_DISCARD);	3288	call_method ("_draw", G_VOID | G_DISCARD);

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