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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.225 by root, Sat Aug 11 12:07:54 2007 UTC vs.
Revision 1.295 by root, Mon Dec 21 03:30:22 2009 UTC

…		…
19		19
20	#ifdef _WIN32	20	#ifdef _WIN32
21	# undef pipe	21	# undef pipe
22	// microsoft vs. C	22	// microsoft vs. C
23	# define sqrtf(x) sqrt(x)	23	# define sqrtf(x) sqrt(x)
24	# define roundf(x) (int)(x)
25	# define atan2f(x,y) atan2(x,y)	24	# define atan2f(x,y) atan2(x,y)
26	# define M_PI 3.14159265f	25	# define M_PI 3.14159265f
27	#endif	26	#endif
28		27
29	#include <assert.h>	28	#include <assert.h>
…		…
39	#include <SDL_endian.h>	38	#include <SDL_endian.h>
40	#include <SDL_image.h>	39	#include <SDL_image.h>
41	#include <SDL_mixer.h>	40	#include <SDL_mixer.h>
42	#include <SDL_opengl.h>	41	#include <SDL_opengl.h>
43		42
		43	/* work around os x broken headers */
		44	#ifdef __MACOSX__
		45	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		46	#endif
		47
44	#define PANGO_ENABLE_BACKEND	48	#define PANGO_ENABLE_BACKEND
45	#define G_DISABLE_CAST_CHECKS	49	#define G_DISABLE_CAST_CHECKS
46		50
47	#include <glib/gmacros.h>	51	#include <glib/gmacros.h>
48		52
49	#include <pango/pango.h>	53	#include <pango/pango.h>
		54
		55	#ifndef PANGO_VERSION_CHECK
		56	# define PANGO_VERSION_CHECK(a,b,c) 0
		57	#endif
		58
		59	#if !PANGO_VERSION_CHECK (1, 15, 2)
		60	# define pango_layout_get_line_readonly pango_layout_get_line
		61	# define pango_layout_get_lines_readonly pango_layout_get_lines
		62	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		63	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		64	#endif
50		65
51	#ifndef _WIN32	66	#ifndef _WIN32
52	# include <sys/types.h>	67	# include <sys/types.h>
53	# include <sys/socket.h>	68	# include <sys/socket.h>
54	# include <netinet/in.h>	69	# include <netinet/in.h>
55	# include <netinet/tcp.h>	70	# include <netinet/tcp.h>
56	# include <inttypes.h>	71	# include <inttypes.h>
57	#endif	72	#endif
58		73
		74	#if __GNUC__ >= 4
		75	# define expect(expr,value) __builtin_expect ((expr),(value))
		76	#else
		77	# define expect(expr,value) (expr)
		78	#endif
		79
		80	#define expect_false(expr) expect ((expr) != 0, 0)
		81	#define expect_true(expr) expect ((expr) != 0, 1)
		82
59	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	83	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
60		84
61	#define FOW_DARKNESS 32	85	#define FOW_DARKNESS 64
		86	#define DARKNESS_ADJUST(n) ((29 * (int)(n)) >> 5) /* times 0.9 */
62		87
63	#define MAP_EXTEND_X 32	88	#define MAP_EXTEND_X 32
64	#define MAP_EXTEND_Y 512	89	#define MAP_EXTEND_Y 512
65		90
66	#define MIN_FONT_HEIGHT 10	91	#define MIN_FONT_HEIGHT 10
67		92
68	#if 0	93	/* mask out modifiers we are not interested in */
69	# define PARACHUTE SDL_INIT_NOPARACHUTE	94	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
70	#else	95
71	# define PARACHUTE 0	96	#define KMOD_LRAM 0x10000 // our extension
72	#endif	97
		98	#define TEXID_SPEECH 1
		99	#define TEXID_NOFACE 2
		100	#define TEXID_HIDDEN 3
73		101
74	static AV *texture_av;	102	static AV *texture_av;
75		103
76	static struct	104	static struct
77	{	105	{
…		…
120		148
121	#include "pango-font.c"	149	#include "pango-font.c"
122	#include "pango-fontmap.c"	150	#include "pango-fontmap.c"
123	#include "pango-render.c"	151	#include "pango-render.c"
124		152
125	typedef IV CFPlus__Channel;	153	typedef IV DC__Channel;
126	typedef SDL_RWops *CFPlus__RW;	154	typedef SDL_RWops *DC__RW;
127	typedef Mix_Chunk *CFPlus__MixChunk;	155	typedef Mix_Chunk *DC__MixChunk;
128	typedef Mix_Music *CFPlus__MixMusic;	156	typedef Mix_Music *DC__MixMusic;
129		157
130	typedef PangoFontDescription *CFPlus__Font;	158	typedef PangoFontDescription *DC__Font;
131		159
132	static int	160	static int
133	shape_attr_p (PangoLayoutRun *run)	161	shape_attr_p (PangoLayoutRun *run)
134	{	162	{
135	GSList *attrs = run->item->analysis.extra_attrs;	163	GSList *attrs = run->item->analysis.extra_attrs;
…		…
149		177
150	typedef struct cf_layout {	178	typedef struct cf_layout {
151	PangoLayout *pl;	179	PangoLayout *pl;
152	float r, g, b, a; // default color for rgba mode	180	float r, g, b, a; // default color for rgba mode
153	int base_height;	181	int base_height;
154	CFPlus__Font font;	182	DC__Font font;
155	rc_t *rc;	183	rc_t *rc;
156	} *CFPlus__Layout;	184	} *DC__Layout;
157		185
158	static CFPlus__Font default_font;	186	static DC__Font default_font;
159	static PangoContext *opengl_context;	187	static PangoContext *opengl_context;
160	static PangoFontMap *opengl_fontmap;	188	static PangoFontMap *opengl_fontmap;
161		189
162	static void	190	static void
163	substitute_func (FcPattern *pattern, gpointer data)	191	substitute_func (FcPattern *pattern, gpointer data)
…		…
168	#endif	196	#endif
169	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	197	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
170	}	198	}
171		199
172	static void	200	static void
173	layout_update_font (CFPlus__Layout self)	201	layout_update_font (DC__Layout self)
174	{	202	{
175	/* use a random scale factor to account for unknown descenders, 0.8 works	203	/* use a random scale factor to account for unknown descenders, 0.8 works
176	* reasonably well with bitstream vera	204	* reasonably well with dejavu/bistream fonts
177	*/	205	*/
178	PangoFontDescription *font = self->font ? self->font : default_font;	206	PangoFontDescription *font = self->font ? self->font : default_font;
179		207
180	pango_font_description_set_absolute_size (font,	208	pango_font_description_set_absolute_size (font,
181	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	209	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
182		210
183	pango_layout_set_font_description (self->pl, font);	211	pango_layout_set_font_description (self->pl, font);
184	}	212	}
185		213
186	static void	214	static void
187	layout_get_pixel_size (CFPlus__Layout self, int w, int h)	215	layout_get_pixel_size (DC__Layout self, int w, int h)
188	{	216	{
189	PangoRectangle rect;	217	PangoRectangle rect;
190		218
191	// get_pixel_* wrongly rounds down	219	// get_pixel_* wrongly rounds down
192	pango_layout_get_extents (self->pl, 0, &rect);	220	pango_layout_get_extents (self->pl, 0, &rect);
…		…
203		231
204	typedef uint16_t tileid;	232	typedef uint16_t tileid;
205	typedef uint16_t faceid;	233	typedef uint16_t faceid;
206		234
207	typedef struct {	235	typedef struct {
208	int name;	236	GLuint name;
209	int w, h;	237	int w, h;
210	float s, t;	238	float s, t;
211	uint8_t r, g, b, a;	239	uint8_t r, g, b, a;
212	tileid smoothtile;	240	tileid smoothtile;
213	uint8_t smoothlevel;	241	uint8_t smoothlevel;
		242	uint8_t unused; /* set to zero on use */
214	} maptex;	243	} maptex;
215		244
216	typedef struct {	245	typedef struct {
217	uint32_t player;	246	uint32_t player;
218	tileid tile[3];	247	tileid tile[3];
…		…
231	int faces; tileid *face2tile; // [faceid]	260	int faces; tileid *face2tile; // [faceid]
232	int texs; maptex *tex; // [tileid]	261	int texs; maptex *tex; // [tileid]
233		262
234	int32_t rows;	263	int32_t rows;
235	maprow *row;	264	maprow *row;
236	} *CFPlus__Map;	265	} *DC__Map;
237		266
238	static char *	267	static char *
239	prepend (char *ptr, int sze, int inc)	268	prepend (char *ptr, int sze, int inc)
240	{	269	{
241	char *p;	270	char *p;
…		…
279	self->texs *= 2;	308	self->texs *= 2;
280	}	309	}
281	}	310	}
282		311
283	static maprow *	312	static maprow *
284	map_get_row (CFPlus__Map self, int y)	313	map_get_row (DC__Map self, int y)
285	{	314	{
286	if (0 > y)	315	if (0 > y)
287	{	316	{
288	int extend = - y + MAP_EXTEND_Y;	317	int extend = - y + MAP_EXTEND_Y;
289	Prepend (maprow, self->row, self->rows, extend);	318	Prepend (maprow, self->row, self->rows, extend);
…		…
327		356
328	return row->col + (x - row->c0);	357	return row->col + (x - row->c0);
329	}	358	}
330		359
331	static mapcell *	360	static mapcell *
332	map_get_cell (CFPlus__Map self, int x, int y)	361	map_get_cell (DC__Map self, int x, int y)
333	{	362	{
334	return row_get_cell (map_get_row (self, y), x);	363	return row_get_cell (map_get_row (self, y), x);
335	}	364	}
336		365
337	static void	366	static void
338	map_clear (CFPlus__Map self)	367	map_clear (DC__Map self)
339	{	368	{
340	int r;	369	int r;
341		370
342	for (r = 0; r < self->rows; r++)	371	for (r = 0; r < self->rows; r++)
343	Safefree (self->row[r].col);	372	Safefree (self->row[r].col);
…		…
350	self->oy = 0;	379	self->oy = 0;
351	self->row = 0;	380	self->row = 0;
352	self->rows = 0;	381	self->rows = 0;
353	}	382	}
354		383
		384	#define CELL_CLEAR(cell) \
		385	do { \
		386	if ((cell)->player) \
		387	(cell)->tile [2] = 0; \
		388	(cell)->darkness = 0; \
		389	(cell)->stat_hp = 0; \
		390	(cell)->flags = 0; \
		391	(cell)->player = 0; \
		392	} while (0)
		393
355	static void	394	static void
356	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	395	map_blank (DC__Map self, int x0, int y0, int w, int h)
357	{	396	{
358	int x, y;	397	int x, y;
359	maprow *row;	398	maprow *row;
360	mapcell *cell;	399	mapcell *cell;
361		400
…		…
373	if (x >= row->c1)	412	if (x >= row->c1)
374	break;	413	break;
375		414
376	cell = row->col + x - row->c0;	415	cell = row->col + x - row->c0;
377		416
378	cell->darkness = 0;	417	CELL_CLEAR (cell);
379	cell->stat_hp = 0;
380	cell->flags = 0;
381	cell->player = 0;
382	}	418	}
383	}	419	}
384	}	420	}
385		421
386	typedef struct {	422	typedef struct {
…		…
440	n \|= n >> 16;	476	n \|= n >> 16;
441		477
442	return n + 1;	478	return n + 1;
443	}	479	}
444		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
445	/* SDL should provide this, really. */	492	/* SDL should provide this, really. */
446	#define SDLK_MODIFIER_MIN 300	493	#define SDLK_MODIFIER_MIN 300
447	#define SDLK_MODIFIER_MAX 314	494	#define SDLK_MODIFIER_MAX 314
448		495
449	/******************************************************************************/	496	/******************************************************************************/
…		…
487	return 0;	534	return 0;
488		535
489	return 1;	536	return 1;
490	}	537	}
491		538
492	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
493		592
494	PROTOTYPES: ENABLE	593	PROTOTYPES: ENABLE
495		594
496	BOOT:	595	BOOT:
497	{	596	{
498	HV *stash = gv_stashpv ("CFPlus", 1);	597	HV *stash = gv_stashpv ("DC", 1);
499	static const struct {	598	static const struct {
500	const char *name;	599	const char *name;
501	IV iv;	600	IV iv;
502	} *civ, const_iv[] = {	601	} *civ, const_iv[] = {
503	# define const_iv(name) { # name, (IV)name }	602	# define const_iv(name) { # name, (IV)name }
…		…
525		624
526	const_iv (SDL_APPINPUTFOCUS),	625	const_iv (SDL_APPINPUTFOCUS),
527	const_iv (SDL_APPMOUSEFOCUS),	626	const_iv (SDL_APPMOUSEFOCUS),
528	const_iv (SDL_APPACTIVE),	627	const_iv (SDL_APPACTIVE),
529		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),
530	const_iv (SDLK_KP0),	681	const_iv (SDLK_KP0),
531	const_iv (SDLK_KP1),	682	const_iv (SDLK_KP1),
532	const_iv (SDLK_KP2),	683	const_iv (SDLK_KP2),
533	const_iv (SDLK_KP3),	684	const_iv (SDLK_KP3),
534	const_iv (SDLK_KP4),	685	const_iv (SDLK_KP4),
…		…
606	const_iv (KMOD_LMETA),	757	const_iv (KMOD_LMETA),
607	const_iv (KMOD_RMETA),	758	const_iv (KMOD_RMETA),
608	const_iv (KMOD_NUM),	759	const_iv (KMOD_NUM),
609	const_iv (KMOD_CAPS),	760	const_iv (KMOD_CAPS),
610	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)
611	# undef const_iv	795	# undef const_iv
612	};	796	};
613		797
614	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; )
615	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	799	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
633		817
634	NV floor (NV x)	818	NV floor (NV x)
635		819
636	NV ceil (NV x)	820	NV ceil (NV x)
637		821
		822	IV minpot (UV n)
		823
		824	IV popcount (UV n)
		825
		826	NV distance (NV dx, NV dy)
		827	CODE:
		828	RETVAL = pow (dx * dx + dy * dy, 0.5);
		829	OUTPUT:
		830	RETVAL
		831
638	void	832	void
639	pango_init ()	833	pango_init ()
640	CODE:	834	CODE:
641	{	835	{
642	opengl_fontmap = pango_opengl_font_map_new ();	836	opengl_fontmap = pango_opengl_font_map_new ();
643	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	837	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
644	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	838	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		839	/pango_context_set_font_description (opengl_context, default_font);/
		840	#if PANGO_VERSION_CHECK (1, 15, 2)
		841	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		842	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/
		843	#endif
645	}	844	}
646		845
647	char *
648	SDL_GetError ()	846	char *SDL_GetError ()
649		847
650	int	848	void SDL_braino ()
651	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
652		849
653	void	850	int SDL_Init (U32 flags)
		851
		852	int SDL_InitSubSystem (U32 flags)
		853
		854	void SDL_QuitSubSystem (U32 flags)
		855
654	SDL_Quit ()	856	void SDL_Quit ()
		857
		858	int SDL_GL_SetAttribute (int attr, int value)
		859
		860	int SDL_GL_GetAttribute (int attr)
		861	CODE:
		862	if (SDL_GL_GetAttribute (attr, &RETVAL))
		863	XSRETURN_UNDEF;
		864	OUTPUT:
		865	RETVAL
655		866
656	void	867	void
657	SDL_ListModes (int rgb, int alpha)	868	SDL_ListModes (int rgb, int alpha)
658	PPCODE:	869	PPCODE:
659	{	870	{
…		…
671	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	882	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
672	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	883	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
673	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	884	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
674		885
675	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	886	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
676	#if SDL_VERSION_ATLEAST(1,2,10)
677	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
678	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	887	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
679	#endif
680		888
681	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	889	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
682		890
683	if (m && m != (SDL_Rect **)-1)	891	if (m && m != (SDL_Rect **)-1)
684	while (*m)	892	while (*m)
685	{	893	{
686	if ((m)->w >= 640 && (m)->h >= 480)	894	if ((m)->w >= 400 && (m)->h >= 300)
687	{	895	{
688	AV *av = newAV ();	896	AV *av = newAV ();
689	av_push (av, newSViv ((*m)->w));	897	av_push (av, newSViv ((*m)->w));
690	av_push (av, newSViv ((*m)->h));	898	av_push (av, newSViv ((*m)->h));
691	av_push (av, newSViv (rgb));	899	av_push (av, newSViv (rgb));
…		…
715		923
716	if (RETVAL)	924	if (RETVAL)
717	{	925	{
718	av_clear (texture_av);	926	av_clear (texture_av);
719		927
720	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	928	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
721	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	929	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
722	#include "glfunc.h"	930	#include "glfunc.h"
723	#undef GL_FUNC	931	#undef GL_FUNC
724	}	932	}
725	}	933	}
…		…
732	char *	940	char *
733	SDL_GetKeyName (int sym)	941	SDL_GetKeyName (int sym)
734		942
735	int	943	int
736	SDL_GetAppState ()	944	SDL_GetAppState ()
		945
		946	int
		947	SDL_GetModState ()
737		948
738	void	949	void
739	poll_events ()	950	poll_events ()
740	PPCODE:	951	PPCODE:
741	{	952	{
…		…
751	{	962	{
752	case SDL_KEYDOWN:	963	case SDL_KEYDOWN:
753	case SDL_KEYUP:	964	case SDL_KEYUP:
754	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	965	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
755	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	966	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
756	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	967	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
757	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	968	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
758	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	969	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
759	break;	970	break;
760		971
761	case SDL_ACTIVEEVENT:	972	case SDL_ACTIVEEVENT:
762	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	973	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
780	x = ev.motion.x;	991	x = ev.motion.x;
781	y = ev.motion.y;	992	y = ev.motion.y;
782	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	993	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
783	}	994	}
784		995
785	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	996	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
786	hv_store (hv, "state", 5, newSViv (state), 0);	997	hv_store (hv, "state", 5, newSViv (state), 0);
787	hv_store (hv, "x", 1, newSViv (x), 0);	998	hv_store (hv, "x", 1, newSViv (x), 0);
788	hv_store (hv, "y", 1, newSViv (y), 0);	999	hv_store (hv, "y", 1, newSViv (y), 0);
789	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	1000	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
790	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	1001	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
791	}	1002	}
792	break;	1003	break;
793		1004
794	case SDL_MOUSEBUTTONDOWN:	1005	case SDL_MOUSEBUTTONDOWN:
795	case SDL_MOUSEBUTTONUP:	1006	case SDL_MOUSEBUTTONUP:
796	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1007	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
797		1008
798	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	1009	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
799	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	1010	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
800	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1011	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
801	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1012	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
806	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1017	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
807	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1018	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
808	break;	1019	break;
809	}	1020	}
810		1021
811	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	1022	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
812	}	1023	}
813	}	1024	}
814		1025
815	int	1026	int
816	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	1027	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
817	POSTCALL:	1028	POSTCALL:
818	Mix_HookMusicFinished (music_finished);	1029	Mix_HookMusicFinished (music_finished);
819	Mix_ChannelFinished (channel_finished);	1030	Mix_ChannelFinished (channel_finished);
		1031
		1032	void
		1033	Mix_QuerySpec ()
		1034	PPCODE:
		1035	{
		1036	int freq, channels;
		1037	Uint16 format;
		1038
		1039	if (Mix_QuerySpec (&freq, &format, &channels))
		1040	{
		1041	EXTEND (SP, 3);
		1042	PUSHs (sv_2mortal (newSViv (freq)));
		1043	PUSHs (sv_2mortal (newSViv (format)));
		1044	PUSHs (sv_2mortal (newSViv (channels)));
		1045	}
		1046	}
820		1047
821	void	1048	void
822	Mix_CloseAudio ()	1049	Mix_CloseAudio ()
823		1050
824	int	1051	int
…		…
859	}	1086	}
860	}	1087	}
861	#endif	1088	#endif
862	}	1089	}
863		1090
864	void	1091	int
865	add_font (char *file)	1092	add_font (char *file)
866	CODE:	1093	CODE:
867	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1094	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1095	OUTPUT:
		1096	RETVAL
868		1097
869	void	1098	void
870	load_image_inline (SV *image_)	1099	load_image_inline (SV *image_)
871	ALIAS:	1100	ALIAS:
872	load_image_file = 1	1101	load_image_file = 1
…		…
958	void	1187	void
959	error (char *message)	1188	error (char *message)
960	CODE:	1189	CODE:
961	fprintf (stderr, "ERROR: %s\n", message);	1190	fprintf (stderr, "ERROR: %s\n", message);
962	#ifdef _WIN32	1191	#ifdef _WIN32
963	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);	1192	MessageBox (0, message, "Deliantra Client Error", MB_OK \| MB_ICONERROR);
964	#endif	1193	#endif
965		1194
966	void	1195	void
967	fatal (char *message)	1196	fatal (char *message)
968	CODE:	1197	CODE:
969	fprintf (stderr, "FATAL: %s\n", message);	1198	fprintf (stderr, "FATAL: %s\n", message);
970	#ifdef _WIN32	1199	#ifdef _WIN32
971	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	1200	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK \| MB_ICONERROR);
972	#endif	1201	#endif
973	_exit (1);	1202	_exit (1);
974		1203
975	void	1204	void
976	_exit (int retval = 0)	1205	_exit (int retval = 0)
…		…
988	#if DEBUG	1217	#if DEBUG
989	VALGRIND_DO_LEAK_CHECK;	1218	VALGRIND_DO_LEAK_CHECK;
990	#endif	1219	#endif
991	}	1220	}
992		1221
993	MODULE = CFPlus PACKAGE = CFPlus::Font	1222	int
		1223	SvREFCNT (SV *sv)
		1224	CODE:
		1225	RETVAL = SvREFCNT (sv);
		1226	OUTPUT:
		1227	RETVAL
		1228
		1229	MODULE = Deliantra::Client PACKAGE = DC::Font
994		1230
995	PROTOTYPES: DISABLE	1231	PROTOTYPES: DISABLE
996		1232
997	CFPlus::Font	1233	DC::Font
998	new_from_file (SV class, char path, int id = 0)	1234	new_from_file (SV class, char path, int id = 0)
999	CODE:	1235	CODE:
1000	{	1236	{
1001	int count;	1237	int count;
1002	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1238	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
1005	}	1241	}
1006	OUTPUT:	1242	OUTPUT:
1007	RETVAL	1243	RETVAL
1008		1244
1009	void	1245	void
1010	DESTROY (CFPlus::Font self)	1246	DESTROY (DC::Font self)
1011	CODE:	1247	CODE:
1012	pango_font_description_free (self);	1248	pango_font_description_free (self);
1013		1249
1014	void	1250	void
1015	make_default (CFPlus::Font self)	1251	make_default (DC::Font self)
1016	PROTOTYPE: $	1252	PROTOTYPE: $
1017	CODE:	1253	CODE:
1018	default_font = self;	1254	default_font = self;
1019		1255
1020	MODULE = CFPlus PACKAGE = CFPlus::Layout	1256	MODULE = Deliantra::Client PACKAGE = DC::Layout
1021		1257
1022	PROTOTYPES: DISABLE	1258	PROTOTYPES: DISABLE
1023		1259
1024	void	1260	void
1025	reset_glyph_cache ()	1261	glyph_cache_backup ()
1026	PROTOTYPE:	1262	PROTOTYPE:
1027	CODE:	1263	CODE:
		1264	tc_backup ();
		1265
		1266	void
		1267	glyph_cache_restore ()
		1268	PROTOTYPE:
		1269	CODE:
1028	tc_clear ();	1270	tc_restore ();
1029		1271
1030	CFPlus::Layout	1272	DC::Layout
1031	new (SV *class)	1273	new (SV *class)
1032	CODE:	1274	CODE:
1033	New (0, RETVAL, 1, struct cf_layout);	1275	New (0, RETVAL, 1, struct cf_layout);
1034		1276
1035	RETVAL->pl = pango_layout_new (opengl_context);	1277	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1045	layout_update_font (RETVAL);	1287	layout_update_font (RETVAL);
1046	OUTPUT:	1288	OUTPUT:
1047	RETVAL	1289	RETVAL
1048		1290
1049	void	1291	void
1050	DESTROY (CFPlus::Layout self)	1292	DESTROY (DC::Layout self)
1051	CODE:	1293	CODE:
1052	g_object_unref (self->pl);	1294	g_object_unref (self->pl);
1053	rc_free (self->rc);	1295	rc_free (self->rc);
1054	Safefree (self);	1296	Safefree (self);
1055		1297
1056	void	1298	void
1057	set_text (CFPlus::Layout self, SV *text_)	1299	set_text (DC::Layout self, SV *text_)
1058	CODE:	1300	CODE:
1059	{	1301	{
1060	STRLEN textlen;	1302	STRLEN textlen;
1061	char *text = SvPVutf8 (text_, textlen);	1303	char *text = SvPVutf8 (text_, textlen);
1062		1304
1063	pango_layout_set_text (self->pl, text, textlen);	1305	pango_layout_set_text (self->pl, text, textlen);
1064	}	1306	}
1065		1307
1066	void	1308	void
1067	set_markup (CFPlus::Layout self, SV *text_)	1309	set_markup (DC::Layout self, SV *text_)
1068	CODE:	1310	CODE:
1069	{	1311	{
1070	STRLEN textlen;	1312	STRLEN textlen;
1071	char *text = SvPVutf8 (text_, textlen);	1313	char *text = SvPVutf8 (text_, textlen);
1072		1314
1073	pango_layout_set_markup (self->pl, text, textlen);	1315	pango_layout_set_markup (self->pl, text, textlen);
1074	}	1316	}
1075		1317
1076	void	1318	void
1077	set_shapes (CFPlus::Layout self, ...)	1319	set_shapes (DC::Layout self, ...)
1078	CODE:	1320	CODE:
1079	{	1321	{
1080	PangoAttrList *attrs = 0;	1322	PangoAttrList *attrs = 0;
1081	const char *text = pango_layout_get_text (self->pl);	1323	const char *text = pango_layout_get_text (self->pl);
1082	const char *pos = text;	1324	const char *pos = text;
…		…
1117	if (attrs)	1359	if (attrs)
1118	pango_layout_set_attributes (self->pl, attrs);	1360	pango_layout_set_attributes (self->pl, attrs);
1119	}	1361	}
1120		1362
1121	void	1363	void
1122	get_shapes (CFPlus::Layout self)	1364	get_shapes (DC::Layout self)
1123	PPCODE:	1365	PPCODE:
1124	{	1366	{
1125	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1367	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1126		1368
1127	do	1369	do
1128	{	1370	{
1129	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1371	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1130		1372
1131	if (run && shape_attr_p (run))	1373	if (run && shape_attr_p (run))
1132	{	1374	{
1133	PangoRectangle extents;	1375	PangoRectangle extents;
1134	pango_layout_iter_get_run_extents (iter, 0, &extents);	1376	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1142		1384
1143	pango_layout_iter_free (iter);	1385	pango_layout_iter_free (iter);
1144	}	1386	}
1145		1387
1146	int	1388	int
1147	has_wrapped (CFPlus::Layout self)	1389	has_wrapped (DC::Layout self)
1148	CODE:	1390	CODE:
1149	{	1391	{
1150	int lines = 1;	1392	int lines = 1;
1151	const char *text = pango_layout_get_text (self->pl);	1393	const char *text = pango_layout_get_text (self->pl);
1152		1394
…		…
1157	}	1399	}
1158	OUTPUT:	1400	OUTPUT:
1159	RETVAL	1401	RETVAL
1160		1402
1161	SV *	1403	SV *
1162	get_text (CFPlus::Layout self)	1404	get_text (DC::Layout self)
1163	CODE:	1405	CODE:
1164	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1406	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1165	sv_utf8_decode (RETVAL);	1407	sv_utf8_decode (RETVAL);
1166	OUTPUT:	1408	OUTPUT:
1167	RETVAL	1409	RETVAL
1168		1410
1169	void	1411	void
1170	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1412	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1171	CODE:	1413	CODE:
1172	self->r = r;	1414	self->r = r;
1173	self->g = g;	1415	self->g = g;
1174	self->b = b;	1416	self->b = b;
1175	self->a = a;	1417	self->a = a;
1176		1418
1177	void	1419	void
1178	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1420	set_font (DC::Layout self, DC::Font font = 0)
1179	CODE:	1421	CODE:
1180	if (self->font != font)	1422	if (self->font != font)
1181	{	1423	{
1182	self->font = font;	1424	self->font = font;
1183	layout_update_font (self);	1425	layout_update_font (self);
1184	}	1426	}
1185		1427
1186	void	1428	void
1187	set_height (CFPlus::Layout self, int base_height)	1429	set_height (DC::Layout self, int base_height)
1188	CODE:	1430	CODE:
1189	if (self->base_height != base_height)	1431	if (self->base_height != base_height)
1190	{	1432	{
1191	self->base_height = base_height;	1433	self->base_height = base_height;
1192	layout_update_font (self);	1434	layout_update_font (self);
1193	}	1435	}
1194		1436
1195	void	1437	void
1196	set_width (CFPlus::Layout self, int max_width = -1)	1438	set_width (DC::Layout self, int max_width = -1)
1197	CODE:	1439	CODE:
1198	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1440	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1199		1441
1200	void	1442	void
1201	set_indent (CFPlus::Layout self, int indent)	1443	set_indent (DC::Layout self, int indent)
1202	CODE:	1444	CODE:
1203	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1445	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1204		1446
1205	void	1447	void
1206	set_spacing (CFPlus::Layout self, int spacing)	1448	set_spacing (DC::Layout self, int spacing)
1207	CODE:	1449	CODE:
1208	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1450	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1209		1451
1210	void	1452	void
1211	set_ellipsise (CFPlus::Layout self, int ellipsise)	1453	set_ellipsise (DC::Layout self, int ellipsise)
1212	CODE:	1454	CODE:
1213	pango_layout_set_ellipsize (self->pl,	1455	pango_layout_set_ellipsize (self->pl,
1214	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1456	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1215	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1457	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1216	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1458	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1217	: PANGO_ELLIPSIZE_NONE	1459	: PANGO_ELLIPSIZE_NONE
1218	);	1460	);
1219		1461
1220	void	1462	void
1221	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1463	set_single_paragraph_mode (DC::Layout self, int spm)
1222	CODE:	1464	CODE:
1223	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1465	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1224		1466
1225	void	1467	void
1226	size (CFPlus::Layout self)	1468	size (DC::Layout self)
1227	PPCODE:	1469	PPCODE:
1228	{	1470	{
1229	int w, h;	1471	int w, h;
1230		1472
1231	layout_get_pixel_size (self, &w, &h);	1473	layout_get_pixel_size (self, &w, &h);
…		…
1234	PUSHs (sv_2mortal (newSViv (w)));	1476	PUSHs (sv_2mortal (newSViv (w)));
1235	PUSHs (sv_2mortal (newSViv (h)));	1477	PUSHs (sv_2mortal (newSViv (h)));
1236	}	1478	}
1237		1479
1238	int	1480	int
1239	descent (CFPlus::Layout self)	1481	descent (DC::Layout self)
1240	CODE:	1482	CODE:
1241	{	1483	{
1242	PangoRectangle rect;	1484	PangoRectangle rect;
1243	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1485	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1244	pango_layout_line_get_pixel_extents (line, 0, &rect);	1486	pango_layout_line_get_pixel_extents (line, 0, &rect);
1245	RETVAL = PANGO_DESCENT (rect);	1487	RETVAL = PANGO_DESCENT (rect);
1246	}	1488	}
1247	OUTPUT:	1489	OUTPUT:
1248	RETVAL	1490	RETVAL
1249		1491
1250	int	1492	int
1251	xy_to_index (CFPlus::Layout self, int x, int y)	1493	xy_to_index (DC::Layout self, int x, int y)
1252	CODE:	1494	CODE:
1253	{	1495	{
1254	int index, trailing;	1496	int index, trailing;
1255	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1497	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1256	RETVAL = index + trailing;	1498	RETVAL = index + trailing;
1257	}	1499	}
1258	OUTPUT:	1500	OUTPUT:
1259	RETVAL	1501	RETVAL
1260		1502
1261	void	1503	void
1262	cursor_pos (CFPlus::Layout self, int index)	1504	cursor_pos (DC::Layout self, int index)
1263	PPCODE:	1505	PPCODE:
1264	{	1506	{
1265	PangoRectangle strong_pos;	1507	PangoRectangle pos;
1266	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1508	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1267		1509
1268	EXTEND (SP, 3);	1510	EXTEND (SP, 3);
1269	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1511	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1270	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1512	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1271	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1513	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1272	}	1514	}
1273		1515
1274	void	1516	void
1275	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1517	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1276	PPCODE:	1518	PPCODE:
1277	{	1519	{
1278	int line, x;	1520	int line, x;
1279		1521
1280	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1522	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1523	#if !PANGO_VERSION_CHECK (1, 17, 3)
1281	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1524	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1282		1525	--line;
		1526	#endif
1283	EXTEND (SP, 2);	1527	EXTEND (SP, 2);
1284	PUSHs (sv_2mortal (newSViv (line - 1)));	1528	PUSHs (sv_2mortal (newSViv (line)));
1285	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1529	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1286	}	1530	}
1287		1531
1288	void	1532	void
1289	line_x_to_index (CFPlus::Layout self, int line, int x)	1533	line_x_to_index (DC::Layout self, int line, int x)
1290	PPCODE:	1534	PPCODE:
1291	{	1535	{
1292	PangoLayoutLine *lp;	1536	PangoLayoutLine *lp;
1293	int index, trailing;	1537	int index, trailing;
1294		1538
1295	if (line < 0)	1539	if (line < 0)
1296	XSRETURN_EMPTY;	1540	XSRETURN_EMPTY;
1297		1541
1298	if (!(lp = pango_layout_get_line (self->pl, line)))	1542	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1299	XSRETURN_EMPTY; /* do better */	1543	XSRETURN_EMPTY; /* do better */
1300		1544
1301	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1545	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1302		1546
1303	EXTEND (SP, 2);	1547	EXTEND (SP, 2);
…		…
1309	PUSHs (sv_2mortal (newSViv (trailing)));	1553	PUSHs (sv_2mortal (newSViv (trailing)));
1310	}	1554	}
1311	}	1555	}
1312		1556
1313	void	1557	void
1314	render (CFPlus::Layout self, float x, float y, int flags = 0)	1558	render (DC::Layout self, float x, float y, int flags = 0)
1315	CODE:	1559	CODE:
1316	rc_clear (self->rc);	1560	rc_clear (self->rc);
1317	pango_opengl_render_layout_subpixel (	1561	pango_opengl_render_layout_subpixel (
1318	self->pl,	1562	self->pl,
1319	self->rc,	1563	self->rc,
…		…
1324	// we assume that context_change actually clears/frees stuff	1568	// we assume that context_change actually clears/frees stuff
1325	// and does not do any recomputation...	1569	// and does not do any recomputation...
1326	pango_layout_context_changed (self->pl);	1570	pango_layout_context_changed (self->pl);
1327		1571
1328	void	1572	void
1329	draw (CFPlus::Layout self)	1573	draw (DC::Layout self)
1330	CODE:	1574	CODE:
1331	{	1575	{
1332	glEnable (GL_TEXTURE_2D);	1576	glEnable (GL_TEXTURE_2D);
1333	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	1577	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1334	glEnable (GL_BLEND);	1578	glEnable (GL_BLEND);
…		…
1342	glDisable (GL_ALPHA_TEST);	1586	glDisable (GL_ALPHA_TEST);
1343	glDisable (GL_BLEND);	1587	glDisable (GL_BLEND);
1344	glDisable (GL_TEXTURE_2D);	1588	glDisable (GL_TEXTURE_2D);
1345	}	1589	}
1346		1590
1347	MODULE = CFPlus PACKAGE = CFPlus::Texture	1591	MODULE = Deliantra::Client PACKAGE = DC::Texture
1348		1592
1349	PROTOTYPES: ENABLE	1593	PROTOTYPES: ENABLE
1350
1351	int minpot (int n)
1352		1594
1353	void	1595	void
1354	pad (SV *data_, int ow, int oh, int nw, int nh)	1596	pad (SV *data_, int ow, int oh, int nw, int nh)
1355	CODE:	1597	CODE:
1356	{	1598	{
…		…
1422	glDisable (GL_ALPHA_TEST);	1664	glDisable (GL_ALPHA_TEST);
1423	glDisable (GL_BLEND);	1665	glDisable (GL_BLEND);
1424	}	1666	}
1425	}	1667	}
1426		1668
		1669	void
		1670	draw_fow_texture (float intensity, int name1, float s1, float t1, float w1, float h1, float blend = 0.f, float dx = 0.f, float dy = 0.f, int name2 = 0, float s2 = 0.f, float t2 = 0.f, float w2 = 0.f, float h2 = 0.f)
		1671	PROTOTYPE: @
		1672	CODE:
		1673	{
		1674	glEnable (GL_TEXTURE_2D);
		1675	glEnable (GL_BLEND);
		1676	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1677	glBindTexture (GL_TEXTURE_2D, name1);
		1678
		1679	glColor3f (intensity, intensity, intensity);
		1680	glPushMatrix ();
		1681	glScalef (1./3, 1./3, 1.);
		1682
		1683	if (blend > 0.f)
		1684	{
		1685	float S2, T2; /* 0. 0. for texture 2 */
		1686	float w = w1 > w2 ? w1 : w2;
		1687	float h = h1 > h2 ? h1 : h2;
		1688	GLfloat env_color[4] = { 0., 0., 0., blend };
		1689
		1690	/* interpolate the two shadow textures */
		1691	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1692	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1693
		1694	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1695	gl.ActiveTexture (GL_TEXTURE1);
		1696	glEnable (GL_TEXTURE_2D);
		1697	glBindTexture (GL_TEXTURE_2D, name2);
		1698	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1699
		1700	/* rgb == rgb(glcolor) */
		1701	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1702	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);
		1703	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1704
		1705	/* alpha = interpolate t0, t1 by env_alpha */
		1706	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1707
		1708	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1709	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1710	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1711
		1712	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1713	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1714
		1715	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1716	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1717
		1718	s1 *= w / w1;
		1719	t1 *= h / h1;
		1720
		1721	dx *= -3.f / w2;
		1722	dy *= -3.f / h2;
		1723	dx *= w / w2;
		1724	dy *= h / h2;
		1725
		1726	s2 *= w / w2;
		1727	t2 *= h / h2;
		1728
		1729	glBegin (GL_QUADS);
		1730	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx , dy ); glVertex2f ( 0, 0);
		1731	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t1); gl.MultiTexCoord2f (GL_TEXTURE1, dx , dy + t2); glVertex2f ( 0, h1);
		1732	gl.MultiTexCoord2f (GL_TEXTURE0, s1, t1); gl.MultiTexCoord2f (GL_TEXTURE1, dx + s2, dy + t2); glVertex2f (w1, h1);
		1733	gl.MultiTexCoord2f (GL_TEXTURE0, s1, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx + s2, dy ); glVertex2f (w1, 0);
		1734	glEnd ();
		1735
		1736	glDisable (GL_TEXTURE_2D);
		1737	gl.ActiveTexture (GL_TEXTURE0);
		1738	}
		1739	else
		1740	{
		1741	/* simple blending of one texture, also opengl <1.3 path */
		1742	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1743
		1744	glBegin (GL_QUADS);
		1745	glTexCoord2f ( 0, 0); glVertex2f ( 0, 0);
		1746	glTexCoord2f ( 0, t1); glVertex2f ( 0, h1);
		1747	glTexCoord2f (s1, t1); glVertex2f (w1, h1);
		1748	glTexCoord2f (s1, 0); glVertex2f (w1, 0);
		1749	glEnd ();
		1750	}
		1751
		1752	glPopMatrix ();
		1753
		1754	glDisable (GL_TEXTURE_2D);
		1755	glDisable (GL_BLEND);
		1756	}
		1757
1427	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1758	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1428	CODE:	1759	CODE:
1429	{	1760	{
1430	GLint width;	1761	GLint width;
1431	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1762	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1433	RETVAL = width > 0;	1764	RETVAL = width > 0;
1434	}	1765	}
1435	OUTPUT:	1766	OUTPUT:
1436	RETVAL	1767	RETVAL
1437		1768
1438	MODULE = CFPlus PACKAGE = CFPlus::Map	1769	MODULE = Deliantra::Client PACKAGE = DC::Map
1439		1770
1440	PROTOTYPES: DISABLE	1771	PROTOTYPES: DISABLE
1441		1772
1442	CFPlus::Map	1773	DC::Map
1443	new (SV *class)	1774	new (SV *class)
1444	CODE:	1775	CODE:
1445	New (0, RETVAL, 1, struct map);	1776	New (0, RETVAL, 1, struct map);
1446	RETVAL->x = 0;	1777	RETVAL->x = 0;
1447	RETVAL->y = 0;	1778	RETVAL->y = 0;
…		…
1455	RETVAL->row = 0;	1786	RETVAL->row = 0;
1456	OUTPUT:	1787	OUTPUT:
1457	RETVAL	1788	RETVAL
1458		1789
1459	void	1790	void
1460	DESTROY (CFPlus::Map self)	1791	DESTROY (DC::Map self)
1461	CODE:	1792	CODE:
1462	{	1793	{
1463	map_clear (self);	1794	map_clear (self);
1464	Safefree (self->face2tile);	1795	Safefree (self->face2tile);
1465	Safefree (self->tex);	1796	Safefree (self->tex);
1466	Safefree (self);	1797	Safefree (self);
1467	}	1798	}
1468		1799
1469	void	1800	void
1470	resize (CFPlus::Map self, int map_width, int map_height)	1801	resize (DC::Map self, int map_width, int map_height)
1471	CODE:	1802	CODE:
1472	self->w = map_width;	1803	self->w = map_width;
1473	self->h = map_height;	1804	self->h = map_height;
1474		1805
1475	void	1806	void
1476	clear (CFPlus::Map self)	1807	clear (DC::Map self)
1477	CODE:	1808	CODE:
1478	map_clear (self);	1809	map_clear (self);
1479		1810
1480	void	1811	void
1481	set_tileid (CFPlus::Map self, int face, int tile)	1812	set_tileid (DC::Map self, int face, int tile)
1482	CODE:	1813	CODE:
1483	{	1814	{
1484	need_facenum (self, face); self->face2tile [face] = tile;	1815	need_facenum (self, face); self->face2tile [face] = tile;
1485	need_texid (self, tile);	1816	need_texid (self, tile);
1486	}	1817	}
1487		1818
1488	void	1819	void
1489	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1820	set_smooth (DC::Map self, int face, int smooth, int level)
1490	CODE:	1821	CODE:
1491	{	1822	{
1492	tileid texid;	1823	tileid texid;
1493	maptex *tex;	1824	maptex *tex;
1494		1825
…		…
1507	tex->smoothtile = self->face2tile [smooth];	1838	tex->smoothtile = self->face2tile [smooth];
1508	tex->smoothlevel = level;	1839	tex->smoothlevel = level;
1509	}	1840	}
1510		1841
1511	void	1842	void
1512	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1843	set_texture (DC::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1513	CODE:	1844	CODE:
1514	{	1845	{
1515	need_texid (self, texid);	1846	need_texid (self, texid);
1516		1847
1517	{	1848	{
…		…
1536	// use uglier nearest interpolation because linear suffers	1867	// use uglier nearest interpolation because linear suffers
1537	// from transparent color bleeding and ugly wrapping effects.	1868	// from transparent color bleeding and ugly wrapping effects.
1538	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1869	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1539	}	1870	}
1540		1871
		1872	void
		1873	expire_textures (DC::Map self, int texid, int count)
		1874	PPCODE:
		1875	for (; texid < self->texs && count; ++texid, --count)
		1876	{
		1877	maptex *tex = self->tex + texid;
		1878
		1879	if (tex->name)
		1880	{
		1881	if (tex->unused)
		1882	{
		1883	tex->name = 0;
		1884	tex->unused = 0;
		1885	XPUSHs (sv_2mortal (newSViv (texid)));
		1886	}
		1887	else
		1888	tex->unused = 1;
		1889	}
		1890	}
		1891
1541	int	1892	int
1542	ox (CFPlus::Map self)	1893	ox (DC::Map self)
1543	ALIAS:	1894	ALIAS:
1544	oy = 1	1895	oy = 1
1545	x = 2	1896	x = 2
1546	y = 3	1897	y = 3
1547	w = 4	1898	w = 4
…		…
1558	}	1909	}
1559	OUTPUT:	1910	OUTPUT:
1560	RETVAL	1911	RETVAL
1561		1912
1562	void	1913	void
1563	scroll (CFPlus::Map self, int dx, int dy)	1914	scroll (DC::Map self, int dx, int dy)
1564	CODE:	1915	CODE:
1565	{	1916	{
1566	if (dx > 0)	1917	if (dx > 0)
1567	map_blank (self, self->x, self->y, dx, self->h);	1918	map_blank (self, self->x, self->y, dx, self->h);
1568	else if (dx < 0)	1919	else if (dx < 0)
…		…
1584	self->y += MAP_EXTEND_Y;	1935	self->y += MAP_EXTEND_Y;
1585	}	1936	}
1586	}	1937	}
1587		1938
1588	SV *	1939	SV *
1589	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1940	map1a_update (DC::Map self, SV *data_, int extmap)
1590	CODE:	1941	CODE:
1591	{	1942	{
1592	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1943	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1593	uint8_t data_end = (uint8_t )SvEND (data_);	1944	uint8_t data_end = (uint8_t )SvEND (data_);
1594	mapcell *cell;	1945	mapcell *cell;
…		…
1622	uint8_t ext, cmd;	1973	uint8_t ext, cmd;
1623		1974
1624	do	1975	do
1625	{	1976	{
1626	ext = *data++;	1977	ext = *data++;
1627	cmd = ext & 0x3f;	1978	cmd = ext & 0x7f;
1628		1979
1629	if (cmd < 4)	1980	if (cmd < 4)
1630	cell->darkness = 255 - ext * 64 + 1;	1981	cell->darkness = 255 - ext * 64 + 1;
1631	else if (cmd == 5) // health	1982	else if (cmd == 5) // health
1632	{	1983	{
…		…
1635	}	1986	}
1636	else if (cmd == 6) // monster width	1987	else if (cmd == 6) // monster width
1637	cell->stat_width = *data++ + 1;	1988	cell->stat_width = *data++ + 1;
1638	else if (cmd == 0x47)	1989	else if (cmd == 0x47)
1639	{	1990	{
1640	if (*data == 4)	1991	if (*data == 1) cell->player = data [1];
1641	; // decode player count	1992	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1993	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1994	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1642		1995
1643	data += *data + 1;	1996	data += *data + 1;
1644	}	1997	}
1645	else if (cmd == 8) // cell flags	1998	else if (cmd == 8) // cell flags
1646	cell->flags = *data++;	1999	cell->flags = *data++;
…		…
1663	cell->tile [z] = self->face2tile [face];	2016	cell->tile [z] = self->face2tile [face];
1664		2017
1665	if (cell->tile [z])	2018	if (cell->tile [z])
1666	{	2019	{
1667	maptex *tex = self->tex + cell->tile [z];	2020	maptex *tex = self->tex + cell->tile [z];
		2021	tex->unused = 0;
1668	if (!tex->name)	2022	if (!tex->name)
1669	av_push (missing, newSViv (cell->tile [z]));	2023	av_push (missing, newSViv (cell->tile [z]));
1670		2024
1671	if (tex->smoothtile)	2025	if (tex->smoothtile)
1672	{	2026	{
1673	maptex *smooth = self->tex + tex->smoothtile;	2027	maptex *smooth = self->tex + tex->smoothtile;
		2028	smooth->unused = 0;
1674	if (!smooth->name)	2029	if (!smooth->name)
1675	av_push (missing, newSViv (tex->smoothtile));	2030	av_push (missing, newSViv (tex->smoothtile));
1676	}	2031	}
1677	}	2032	}
1678	}	2033	}
1679	}	2034	}
1680	else	2035	else
1681	cell->darkness = 0;	2036	CELL_CLEAR (cell);
1682	}	2037	}
1683	}	2038	}
1684	OUTPUT:	2039	OUTPUT:
1685	RETVAL	2040	RETVAL
1686		2041
1687	SV *	2042	SV *
1688	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	2043	mapmap (DC::Map self, int x0, int y0, int w, int h)
1689	CODE:	2044	CODE:
1690	{	2045	{
1691	int x1, x;	2046	int x1, x;
1692	int y1, y;	2047	int y1, y;
1693	int z;	2048	int z;
…		…
1738	}	2093	}
1739	OUTPUT:	2094	OUTPUT:
1740	RETVAL	2095	RETVAL
1741		2096
1742	void	2097	void
1743	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	2098	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1744	CODE:	2099	CODE:
1745	{	2100	{
1746	int x, y, z;	2101	int x, y, z;
1747		2102
1748	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	2103	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1749	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2104	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1750	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	2105	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1751	smooth_key skey;	2106	smooth_key skey;
1752		2107	int pl_x, pl_y;
		2108	maptex pl_tex;
1753	rc_t *rc = rc_alloc ();	2109	rc_t *rc = rc_alloc ();
		2110	rc_t *rc_ov = rc_alloc ();
1754	rc_key_t key;	2111	rc_key_t key;
1755	rc_array_t *arr;	2112	rc_array_t arr, arr_hidden;
1756		2113
		2114	pl_tex.name = 0;
		2115
1757	// thats current max. sorry.	2116	// that's current max. sorry.
1758	if (sw > 255) sw = 255;	2117	if (sw > 255) sw = 255;
1759	if (sh > 255) sh = 255;	2118	if (sh > 255) sh = 255;
1760		2119
1761	// clear key, in case of extra padding	2120	// clear key, in case of extra padding
1762	memset (&skey, 0, sizeof (skey));	2121	memset (&skey, 0, sizeof (skey));
…		…
1766	key.g = 255;	2125	key.g = 255;
1767	key.b = 255;	2126	key.b = 255;
1768	key.a = 255;	2127	key.a = 255;
1769	key.mode = GL_QUADS;	2128	key.mode = GL_QUADS;
1770	key.format = GL_T2F_V3F;	2129	key.format = GL_T2F_V3F;
1771	key.texname = -1;
1772		2130
1773	mx += self->x;	2131	mx += self->x;
1774	my += self->y;	2132	my += self->y;
1775		2133
1776	// first pass: determine smooth_max	2134	// first pass: determine smooth_max
…		…
1797		2155
1798	glEnable (GL_BLEND);	2156	glEnable (GL_BLEND);
1799	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2157	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1800	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2158	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1801		2159
		2160	key.texname = self->tex [TEXID_HIDDEN].name;
		2161	arr_hidden = rc_array (rc_ov, &key);
		2162
1802	for (z = 0; z <= 2; z++)	2163	for (z = 0; z <= 2; z++)
1803	{	2164	{
1804	memset (smooth_level, 0, sizeof (smooth_level));	2165	memset (smooth_level, 0, sizeof (smooth_level));
		2166	key.texname = -1;
1805		2167
1806	for (y = 0; y < sh; y++)	2168	for (y = 0; y < sh; y++)
1807	if (0 <= y + my && y + my < self->rows)	2169	if (0 <= y + my && y + my < self->rows)
1808	{	2170	{
1809	maprow *row = self->row + (y + my);	2171	maprow *row = self->row + (y + my);
…		…
1817	if (tile)	2179	if (tile)
1818	{	2180	{
1819	maptex tex = self->tex [tile];	2181	maptex tex = self->tex [tile];
1820	int px, py;	2182	int px, py;
1821		2183
1822	// suppressing texture state switches here
1823	// is only moderately effective, but worth the extra effort
1824	if (key.texname != tex.name)	2184	if (key.texname != tex.name)
1825	{	2185	{
		2186	self->tex [tile].unused = 0;
		2187
1826	if (!tex.name)	2188	if (!tex.name)
1827	tex = self->tex [2]; /* missing, replace by noface */	2189	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1828		2190
1829	key.texname = tex.name;	2191	key.texname = tex.name;
1830	arr = rc_array (rc, &key);	2192	arr = rc_array (rc, &key);
1831	}	2193	}
1832		2194
1833	px = (x + 1) * T - tex.w;	2195	px = (x + 1) * T - tex.w;
1834	py = (y + 1) * T - tex.h;	2196	py = (y + 1) * T - tex.h;
		2197
		2198	if (expect_false (cell->player == player) && expect_false (z == 2))
		2199	{
		2200	pl_x = px;
		2201	pl_y = py;
		2202	pl_tex = tex;
		2203	continue;
		2204	}
1835		2205
1836	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2206	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1837	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2207	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1838	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2208	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1839	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2209	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1840
1841	if (cell->flags && z == 2)
1842	{
1843	// overlays such as the speech bubble, probably more to come
1844	if (cell->flags & 1)
1845	{
1846	maptex tex = self->tex [1];
1847	int px = x * T + T * 2 / 32;
1848	int py = y * T - T * 6 / 32;
1849
1850	if (tex.name)
1851	{
1852	if (key.texname != tex.name)
1853	{
1854	key.texname = tex.name;
1855	arr = rc_array (rc, &key);
1856	}
1857
1858	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1859	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1860	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1861	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1862	}
1863	}
1864	}
1865		2210
1866	// update smooth hash	2211	// update smooth hash
1867	if (tex.smoothtile)	2212	if (tex.smoothtile)
1868	{	2213	{
1869	skey.tile = tex.smoothtile;	2214	skey.tile = tex.smoothtile;
…		…
1900	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2245	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
1901	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2246	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
1902	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2247	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
1903	}	2248	}
1904	}	2249	}
		2250
		2251	if (expect_false (z == 2))
		2252	{
		2253	/* draw question marks on top of hidden spaces */
		2254	if (!cell->darkness)
		2255	{
		2256	maptex tex = self->tex [TEXID_HIDDEN];
		2257	int px = (x + 1) * T - tex.w;
		2258	int py = (y + 1) * T - tex.h;
		2259
		2260	rc_t2f_v3f (arr_hidden, 0 , 0 , px , py , 0);
		2261	rc_t2f_v3f (arr_hidden, 0 , tex.t, px , py + tex.h, 0);
		2262	rc_t2f_v3f (arr_hidden, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2263	rc_t2f_v3f (arr_hidden, tex.s, 0 , px + tex.w, py , 0);
		2264	}
		2265
		2266	if (expect_false (cell->flags))
		2267	{
		2268	// overlays such as the speech bubble, probably more to come
		2269	if (cell->flags & 1)
		2270	{
		2271	rc_key_t key_ov = key;
		2272	maptex tex = self->tex [TEXID_SPEECH];
		2273	rc_array_t *arr;
		2274	int px = x * T + T * 2 / 32;
		2275	int py = y * T - T * 6 / 32;
		2276
		2277	key_ov.texname = tex.name;
		2278	arr = rc_array (rc_ov, &key_ov);
		2279
		2280	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2281	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		2282	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		2283	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
		2284	}
		2285	}
		2286	}
1905	}	2287	}
1906	}	2288	}
1907		2289
1908	rc_draw (rc);	2290	rc_draw (rc);
1909	rc_clear (rc);	2291	rc_clear (rc);
…		…
1911	// go through all smoothlevels, lowest to highest, then draw.	2293	// go through all smoothlevels, lowest to highest, then draw.
1912	// this is basically counting sort	2294	// this is basically counting sort
1913	{	2295	{
1914	int w, b;	2296	int w, b;
1915		2297
		2298	glEnable (GL_TEXTURE_2D);
		2299	glBegin (GL_QUADS);
1916	for (w = 0; w < 256 / 32; ++w)	2300	for (w = 0; w < 256 / 32; ++w)
1917	{	2301	{
1918	uint32_t smask = smooth_level [w];	2302	uint32_t smask = smooth_level [w];
1919	if (smask)	2303	if (smask)
1920	for (b = 0; b < 32; ++b)	2304	for (b = 0; b < 32; ++b)
…		…
1945	{	2329	{
1946	// this time avoiding texture state changes	2330	// this time avoiding texture state changes
1947	// save gobs of state changes.	2331	// save gobs of state changes.
1948	if (key.texname != tex.name)	2332	if (key.texname != tex.name)
1949	{	2333	{
		2334	self->tex [skey->tile].unused = 0;
		2335
		2336	glEnd ();
1950	key.texname = tex.name;	2337	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1951	arr = rc_array (rc, &key);	2338	glBegin (GL_QUADS);
1952	}	2339	}
1953		2340
1954	if (border)	2341	if (border)
1955	{	2342	{
1956	float ox = border * dx;	2343	float ox = border * dx;
1957		2344
1958	rc_t2f_v3f (arr, ox , 0.f , px , py , 0);	2345	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1959	rc_t2f_v3f (arr, ox , dy , px , py + T, 0);	2346	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1960	rc_t2f_v3f (arr, ox + dx, dy , px + T, py + T, 0);	2347	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1961	rc_t2f_v3f (arr, ox + dx, 0.f , px + T, py , 0);	2348	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1962	}	2349	}
1963		2350
1964	if (corner)	2351	if (corner)
1965	{	2352	{
1966	float ox = corner * dx;	2353	float ox = corner * dx;
1967		2354
1968	rc_t2f_v3f (arr, ox , dy , px , py , 0);	2355	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1969	rc_t2f_v3f (arr, ox , dy * 2.f, px , py + T, 0);	2356	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1970	rc_t2f_v3f (arr, ox + dx, dy * 2.f, px + T, py + T, 0);	2357	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1971	rc_t2f_v3f (arr, ox + dx, dy , px + T, py , 0);	2358	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
1972	}	2359	}
1973	}	2360	}
1974	}	2361	}
1975	}	2362	}
1976	}	2363	}
1977	}	2364	}
		2365
		2366	glEnd ();
		2367	glDisable (GL_TEXTURE_2D);
		2368	key.texname = -1;
1978	}	2369	}
1979		2370
1980	hv_clear (smooth);	2371	hv_clear (smooth);
		2372	}
		2373
		2374	if (pl_tex.name)
		2375	{
		2376	maptex tex = pl_tex;
		2377	int px = pl_x + sdx;
		2378	int py = pl_y + sdy;
		2379
		2380	key.texname = tex.name;
		2381	arr = rc_array (rc, &key);
		2382
		2383	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2384	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2385	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2386	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2387
1981	rc_draw (rc);	2388	rc_draw (rc);
1982	rc_clear (rc);
1983	}	2389	}
		2390
		2391	rc_draw (rc_ov);
		2392	rc_clear (rc_ov);
1984		2393
1985	glDisable (GL_BLEND);	2394	glDisable (GL_BLEND);
1986	rc_free (rc);	2395	rc_free (rc);
		2396	rc_free (rc_ov);
1987		2397
1988	// top layer: overlays such as the health bar	2398	// top layer: overlays such as the health bar
1989	for (y = 0; y < sh; y++)	2399	for (y = 0; y < sh; y++)
1990	if (0 <= y + my && y + my < self->rows)	2400	if (0 <= y + my && y + my < self->rows)
1991	{	2401	{
…		…
1996	{	2406	{
1997	mapcell *cell = row->col + (x + mx - row->c0);	2407	mapcell *cell = row->col + (x + mx - row->c0);
1998		2408
1999	int px = x * T;	2409	int px = x * T;
2000	int py = y * T;	2410	int py = y * T;
		2411
		2412	if (expect_false (cell->player == player))
		2413	{
		2414	px += sdx;
		2415	py += sdy;
		2416	}
2001		2417
2002	if (cell->stat_hp)	2418	if (cell->stat_hp)
2003	{	2419	{
2004	int width = cell->stat_width * T;	2420	int width = cell->stat_width * T;
2005	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2421	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
…		…
2016	}	2432	}
2017	}	2433	}
2018	}	2434	}
2019		2435
2020	void	2436	void
2021	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2437	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2022	CODE:	2438	CODE:
2023	{	2439	{
2024	static float color[16][3] = {	2440	static float color[16][3] = {
2025	{ 0.00F, 0.00F, 0.00F },	2441	{ 0.00f, 0.00f, 0.00f },
2026	{ 1.00F, 1.00F, 1.00F },	2442	{ 1.00f, 1.00f, 1.00f },
2027	{ 0.00F, 0.00F, 0.55F },	2443	{ 0.00f, 0.00f, 0.55f },
2028	{ 1.00F, 0.00F, 0.00F },	2444	{ 1.00f, 0.00f, 0.00f },
2029		2445
2030	{ 1.00F, 0.54F, 0.00F },	2446	{ 1.00f, 0.54f, 0.00f },
2031	{ 0.11F, 0.56F, 1.00F },	2447	{ 0.11f, 0.56f, 1.00f },
2032	{ 0.93F, 0.46F, 0.00F },	2448	{ 0.93f, 0.46f, 0.00f },
2033	{ 0.18F, 0.54F, 0.34F },	2449	{ 0.18f, 0.54f, 0.34f },
2034		2450
2035	{ 0.56F, 0.73F, 0.56F },	2451	{ 0.56f, 0.73f, 0.56f },
2036	{ 0.80F, 0.80F, 0.80F },	2452	{ 0.80f, 0.80f, 0.80f },
2037	{ 0.55F, 0.41F, 0.13F },	2453	{ 0.55f, 0.41f, 0.13f },
2038	{ 0.99F, 0.77F, 0.26F },	2454	{ 0.99f, 0.77f, 0.26f },
2039		2455
2040	{ 0.74F, 0.65F, 0.41F },	2456	{ 0.74f, 0.65f, 0.41f },
2041		2457
2042	{ 0.00F, 1.00F, 1.00F },	2458	{ 0.00f, 1.00f, 1.00f },
2043	{ 1.00F, 0.00F, 1.00F },	2459	{ 1.00f, 0.00f, 1.00f },
2044	{ 1.00F, 1.00F, 0.00F },	2460	{ 1.00f, 1.00f, 0.00f },
2045	};	2461	};
2046		2462
2047	int x, y;	2463	int x, y;
2048		2464
2049	glEnable (GL_TEXTURE_2D);	2465	glEnable (GL_TEXTURE_2D);
		2466	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2467	* but the nvidia driver (185.18.14) mishandles alpha textures
		2468	* ansd takes the colour from god knows where instead of using
		2469	* Cp. MODULATE results in the same colour, but slightly different
		2470	* alpha, but atcually gives us the correct colour with nvidia.
		2471	*/
2050	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2472	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2051	glEnable (GL_BLEND);	2473	glEnable (GL_BLEND);
2052	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2474	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2053	glBegin (GL_QUADS);	2475	glBegin (GL_QUADS);
2054		2476
2055	for (y = 0; y < h; y++)	2477	for (y = 0; y < h; y++)
…		…
2059		2481
2060	if (m)	2482	if (m)
2061	{	2483	{
2062	float *c = color [m & 15];	2484	float *c = color [m & 15];
2063		2485
2064	float tx1 = m & 0x40 ? 0.5 : 0.;	2486	float tx1 = m & 0x40 ? 0.5f : 0.f;
2065	float tx2 = tx1 + 0.5;	2487	float tx2 = tx1 + 0.5f;
2066		2488
2067	glColor4f (c[0], c[1], c[2], 0.75);	2489	glColor4f (c[0], c[1], c[2], 1);
2068	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2490	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2069	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2491	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2070	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2492	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2071	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2493	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2072	}	2494	}
…		…
2076	glDisable (GL_BLEND);	2498	glDisable (GL_BLEND);
2077	glDisable (GL_TEXTURE_2D);	2499	glDisable (GL_TEXTURE_2D);
2078	}	2500	}
2079		2501
2080	void	2502	void
2081	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2503	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2082	PPCODE:	2504	PPCODE:
2083	{	2505	{
2084	int x, y;	2506	int x, y;
2085	int sw1 = sw + 2;	2507	int sw1 = sw + 2;
2086	int sh1 = sh + 2;	2508	int sh1 = sh + 2;
…		…
2094	SvCUR_set (darkness3_sv, sw34 * sh3);	2516	SvCUR_set (darkness3_sv, sw34 * sh3);
2095		2517
2096	mx += self->x - 1;	2518	mx += self->x - 1;
2097	my += self->y - 1;	2519	my += self->y - 1;
2098		2520
2099	memset (darkness1, 255, sw1 * sh1);	2521	memset (darkness1, DARKNESS_ADJUST (255 - FOW_DARKNESS), sw1 * sh1);
2100		2522
2101	for (y = 0; y < sh1; y++)	2523	for (y = 0; y < sh1; y++)
2102	if (0 <= y + my && y + my < self->rows)	2524	if (0 <= y + my && y + my < self->rows)
2103	{	2525	{
2104	maprow *row = self->row + (y + my);	2526	maprow *row = self->row + (y + my);
…		…
2107	if (row->c0 <= x + mx && x + mx < row->c1)	2529	if (row->c0 <= x + mx && x + mx < row->c1)
2108	{	2530	{
2109	mapcell *cell = row->col + (x + mx - row->c0);	2531	mapcell *cell = row->col + (x + mx - row->c0);
2110		2532
2111	darkness1 [y * sw1 + x] = cell->darkness	2533	darkness1 [y * sw1 + x] = cell->darkness
2112	? 255 - (cell->darkness - 1)	2534	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2113	: 255 - FOW_DARKNESS;	2535	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2114	}	2536	}
2115	}	2537	}
2116		2538
2117	for (y = 0; y < sh; ++y)	2539	for (y = 0; y < sh; ++y)
2118	for (x = 0; x < sw; ++x)	2540	for (x = 0; x < sw; ++x)
…		…
2157	PUSHs (sv_2mortal (newSViv (sh3)));	2579	PUSHs (sv_2mortal (newSViv (sh3)));
2158	PUSHs (darkness3_sv);	2580	PUSHs (darkness3_sv);
2159	}	2581	}
2160		2582
2161	SV *	2583	SV *
2162	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2584	get_rect (DC::Map self, int x0, int y0, int w, int h)
2163	CODE:	2585	CODE:
2164	{	2586	{
2165	int x, y, x1, y1;	2587	int x, y, x1, y1;
2166	SV data_sv = newSV (w h * 7 + 5);	2588	SV data_sv = newSV (w h * 7 + 5);
2167	uint8_t data = (uint8_t )SvPVX (data_sv);	2589	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
2224	else	2646	else
2225	*data++ = 0;	2647	*data++ = 0;
2226	}	2648	}
2227	}	2649	}
2228		2650
		2651	/* if size is wh + 5 then no data has been found /
		2652	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
		2653	{
2229	SvPOK_only (data_sv);	2654	SvPOK_only (data_sv);
2230	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2655	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2656	}
		2657
2231	RETVAL = data_sv;	2658	RETVAL = data_sv;
2232	}	2659	}
2233	OUTPUT:	2660	OUTPUT:
2234	RETVAL	2661	RETVAL
2235		2662
2236	void	2663	void
2237	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2664	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2238	PPCODE:	2665	PPCODE:
2239	{	2666	{
2240	int x, y, z;	2667	int x, y, z;
2241	int w, h;	2668	int w, h;
2242	int x1, y1;	2669	int x1, y1;
		2670	STRLEN len;
		2671	uint8_t data, end;
		2672
		2673	len = SvLEN (data_sv);
		2674	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2675	data = SvPVbyte_nolen (data_sv);
		2676	end = data + len + 8;
		2677
		2678	if (len < 5)
		2679	XSRETURN_EMPTY;
2243		2680
2244	if (*data++ != 0)	2681	if (*data++ != 0)
2245	return; /* version mismatch */	2682	XSRETURN_EMPTY; /* version mismatch */
2246		2683
2247	w = data++ << 8; w \|= data++;	2684	w = data++ << 8; w \|= data++;
2248	h = data++ << 8; h \|= data++;	2685	h = data++ << 8; h \|= data++;
2249		2686
2250	// we need to do this 'cause we don't keep an absolute coord system for rows	2687	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2262	{	2699	{
2263	maprow *row = map_get_row (self, y);	2700	maprow *row = map_get_row (self, y);
2264		2701
2265	for (x = x0; x < x1; x++)	2702	for (x = x0; x < x1; x++)
2266	{	2703	{
		2704	uint8_t flags;
		2705
		2706	if (data + 7 >= end)
		2707	XSRETURN_EMPTY;
		2708
2267	uint8_t flags = *data++;	2709	flags = *data++;
2268		2710
2269	if (flags)	2711	if (flags)
2270	{	2712	{
2271	mapcell *cell = row_get_cell (row, x);	2713	mapcell *cell = row_get_cell (row, x);
2272	tileid tile[3] = { 0, 0, 0 };	2714	tileid tile[3] = { 0, 0, 0 };
…		…
2275	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }	2717	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
2276	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }	2718	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
2277		2719
2278	if (cell->darkness == 0)	2720	if (cell->darkness == 0)
2279	{	2721	{
2280	cell->darkness = 0;	2722	/cell->darkness = 0;/
		2723	EXTEND (SP, 3);
2281		2724
2282	for (z = 0; z <= 2; z++)	2725	for (z = 0; z <= 2; z++)
2283	{	2726	{
2284	tileid t = tile [z];	2727	tileid t = tile [z];
2285		2728
2286	if (t >= self->texs \|\| (t && !self->tex [t].name))	2729	if (t >= self->texs \|\| (t && !self->tex [t].name))
2287	{	2730	{
2288	XPUSHs (sv_2mortal (newSViv (t)));	2731	PUSHs (sv_2mortal (newSViv (t)));
2289	need_texid (self, t);	2732	need_texid (self, t);
2290	}	2733	}
2291		2734
2292	cell->tile [z] = t;	2735	cell->tile [z] = t;
2293	}	2736	}
…		…
2295	}	2738	}
2296	}	2739	}
2297	}	2740	}
2298	}	2741	}
2299		2742
2300	MODULE = CFPlus PACKAGE = CFPlus::RW	2743	MODULE = Deliantra::Client PACKAGE = DC::RW
2301		2744
2302	CFPlus::RW	2745	DC::RW
2303	new (SV class, SV data_sv)	2746	new (SV class, SV data_sv)
2304	CODE:	2747	CODE:
2305	{	2748	{
2306	STRLEN datalen;	2749	STRLEN datalen;
2307	char *data = SvPVbyte (data_sv, datalen);	2750	char *data = SvPVbyte (data_sv, datalen);
…		…
2309	RETVAL = SDL_RWFromConstMem (data, datalen);	2752	RETVAL = SDL_RWFromConstMem (data, datalen);
2310	}	2753	}
2311	OUTPUT:	2754	OUTPUT:
2312	RETVAL	2755	RETVAL
2313		2756
2314	CFPlus::RW	2757	DC::RW
2315	new_from_file (SV class, const char path, const char *mode = "rb")	2758	new_from_file (SV class, const char path, const char *mode = "rb")
2316	CODE:	2759	CODE:
2317	RETVAL = SDL_RWFromFile (path, mode);	2760	RETVAL = SDL_RWFromFile (path, mode);
2318	OUTPUT:	2761	OUTPUT:
2319	RETVAL	2762	RETVAL
2320		2763
2321	# fails on win32:	2764	# fails on win32:
2322	# CFPlus.xs(2268) : error C2059: syntax error : '('	2765	# dc.xs(2268) : error C2059: syntax error : '('
2323	#void	2766	#void
2324	#close (CFPlus::RW self)	2767	#close (DC::RW self)
2325	# CODE:	2768	# CODE:
2326	# (self->(close)) (self);	2769	# (self->(close)) (self);
2327		2770
2328	MODULE = CFPlus PACKAGE = CFPlus::Channel	2771	MODULE = Deliantra::Client PACKAGE = DC::Channel
2329		2772
2330	PROTOTYPES: DISABLE	2773	PROTOTYPES: DISABLE
2331		2774
2332	CFPlus::Channel	2775	DC::Channel
2333	find ()	2776	find ()
2334	CODE:	2777	CODE:
2335	{	2778	{
2336	RETVAL = Mix_GroupAvailable (-1);	2779	RETVAL = Mix_GroupAvailable (-1);
2337		2780
…		…
2350	}	2793	}
2351	OUTPUT:	2794	OUTPUT:
2352	RETVAL	2795	RETVAL
2353		2796
2354	void	2797	void
2355	halt (CFPlus::Channel self)	2798	halt (DC::Channel self)
2356	CODE:	2799	CODE:
2357	Mix_HaltChannel (self);	2800	Mix_HaltChannel (self);
2358		2801
2359	void	2802	void
2360	expire (CFPlus::Channel self, int ticks = -1)	2803	expire (DC::Channel self, int ticks = -1)
2361	CODE:	2804	CODE:
2362	Mix_ExpireChannel (self, ticks);	2805	Mix_ExpireChannel (self, ticks);
2363		2806
2364	void	2807	void
2365	fade_out (CFPlus::Channel self, int ticks = -1)	2808	fade_out (DC::Channel self, int ticks = -1)
2366	CODE:	2809	CODE:
2367	Mix_FadeOutChannel (self, ticks);	2810	Mix_FadeOutChannel (self, ticks);
2368		2811
2369	int	2812	int
2370	volume (CFPlus::Channel self, int volume)	2813	volume (DC::Channel self, int volume)
2371	CODE:	2814	CODE:
2372	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2815	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2373	OUTPUT:	2816	OUTPUT:
2374	RETVAL	2817	RETVAL
2375		2818
2376	void	2819	void
2377	unregister_all_effects (CFPlus::Channel self)	2820	unregister_all_effects (DC::Channel self)
2378	CODE:	2821	CODE:
2379	Mix_UnregisterAllEffects (self);	2822	Mix_UnregisterAllEffects (self);
2380		2823
2381	void	2824	void
2382	set_panning (CFPlus::Channel self, int left, int right)	2825	set_panning (DC::Channel self, int left, int right)
2383	CODE:	2826	CODE:
2384	left = CLAMP (left , 0, 255);	2827	left = CLAMP (left , 0, 255);
2385	right = CLAMP (right, 0, 255);	2828	right = CLAMP (right, 0, 255);
2386	Mix_SetPanning (self, left, right);	2829	Mix_SetPanning (self, left, right);
2387		2830
2388	void	2831	void
2389	set_distance (CFPlus::Channel self, int distance)	2832	set_distance (DC::Channel self, int distance)
2390	CODE:	2833	CODE:
2391	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2834	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2392		2835
2393	void	2836	void
2394	set_position (CFPlus::Channel self, int angle, int distance)	2837	set_position (DC::Channel self, int angle, int distance)
2395	CODE:	2838	CODE:
2396		2839
2397	void	2840	void
2398	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2841	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2399	CODE:	2842	CODE:
2400	{	2843	{
2401	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2844	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2402	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2845	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2403	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2846	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2404	}	2847	}
2405		2848
2406	void	2849	void
2407	set_reverse_stereo (CFPlus::Channel self, int flip)	2850	set_reverse_stereo (DC::Channel self, int flip)
2408	CODE:	2851	CODE:
2409	Mix_SetReverseStereo (self, flip);	2852	Mix_SetReverseStereo (self, flip);
2410		2853
2411	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2854	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2412		2855
2413	PROTOTYPES: DISABLE	2856	PROTOTYPES: DISABLE
2414		2857
2415	CFPlus::MixChunk	2858	DC::MixChunk
2416	new (SV *class, CFPlus::RW rwops)	2859	new (SV *class, DC::RW rwops)
2417	CODE:	2860	CODE:
2418	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2861	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2419	OUTPUT:	2862	OUTPUT:
2420	RETVAL	2863	RETVAL
2421		2864
2422	void	2865	void
2423	DESTROY (CFPlus::MixChunk self)	2866	DESTROY (DC::MixChunk self)
2424	CODE:	2867	CODE:
2425	Mix_FreeChunk (self);	2868	Mix_FreeChunk (self);
2426		2869
2427	int	2870	int
2428	volume (CFPlus::MixChunk self, int volume = -1)	2871	volume (DC::MixChunk self, int volume = -1)
2429	CODE:	2872	CODE:
2430	if (items > 1)	2873	if (items > 1)
2431	volume = CLAMP (volume, 0, 128);	2874	volume = CLAMP (volume, 0, 128);
2432	RETVAL = Mix_VolumeChunk (self, volume);	2875	RETVAL = Mix_VolumeChunk (self, volume);
2433	OUTPUT:	2876	OUTPUT:
2434	RETVAL	2877	RETVAL
2435		2878
2436	CFPlus::Channel	2879	DC::Channel
2437	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2880	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2438	CODE:	2881	CODE:
2439	{	2882	{
2440	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2883	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2441		2884
2442	if (RETVAL < 0)	2885	if (RETVAL < 0)
…		…
2449	}	2892	}
2450	}	2893	}
2451	OUTPUT:	2894	OUTPUT:
2452	RETVAL	2895	RETVAL
2453		2896
2454	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2897	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2455		2898
2456	int	2899	int
2457	volume (int volume = -1)	2900	volume (int volume = -1)
2458	PROTOTYPE: ;$	2901	PROTOTYPE: ;$
2459	CODE:	2902	CODE:
…		…
2471	void	2914	void
2472	halt ()	2915	halt ()
2473	CODE:	2916	CODE:
2474	Mix_HaltMusic ();	2917	Mix_HaltMusic ();
2475		2918
2476	CFPlus::MixMusic	2919	DC::MixMusic
2477	new (SV *class, CFPlus::RW rwops)	2920	new (SV *class, DC::RW rwops)
2478	CODE:	2921	CODE:
2479	RETVAL = Mix_LoadMUS_RW (rwops);	2922	RETVAL = Mix_LoadMUS_RW (rwops);
2480	OUTPUT:	2923	OUTPUT:
2481	RETVAL	2924	RETVAL
2482		2925
2483	void	2926	void
2484	DESTROY (CFPlus::MixMusic self)	2927	DESTROY (DC::MixMusic self)
2485	CODE:	2928	CODE:
2486	Mix_FreeMusic (self);	2929	Mix_FreeMusic (self);
2487		2930
2488	int	2931	int
2489	play (CFPlus::MixMusic self, int loops = -1)	2932	play (DC::MixMusic self, int loops = -1)
2490	CODE:	2933	CODE:
2491	RETVAL = Mix_PlayMusic (self, loops);	2934	RETVAL = Mix_PlayMusic (self, loops);
2492	OUTPUT:	2935	OUTPUT:
2493	RETVAL	2936	RETVAL
2494		2937
2495	void	2938	void
2496	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2939	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2497	CODE:	2940	CODE:
2498	Mix_FadeInMusicPos (self, loops, ms, position);	2941	Mix_FadeInMusicPos (self, loops, ms, position);
2499		2942
2500	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2943	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2501		2944
2502	PROTOTYPES: ENABLE	2945	PROTOTYPES: ENABLE
2503		2946
2504	BOOT:	2947	BOOT:
2505	{	2948	{
2506	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2949	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2507	static const struct {	2950	static const struct {
2508	const char *name;	2951	const char *name;
2509	IV iv;	2952	IV iv;
2510	} *civ, const_iv[] = {	2953	} *civ, const_iv[] = {
2511	# define const_iv(name) { # name, (IV)name }	2954	# define const_iv(name) { # name, (IV)name }
2512	const_iv (GL_VENDOR),	2955	const_iv (GL_VENDOR),
2513	const_iv (GL_VERSION),	2956	const_iv (GL_VERSION),
2514	const_iv (GL_EXTENSIONS),	2957	const_iv (GL_EXTENSIONS),
		2958	const_iv (GL_MAX_TEXTURE_UNITS),
2515	const_iv (GL_COLOR_MATERIAL),	2959	const_iv (GL_COLOR_MATERIAL),
2516	const_iv (GL_SMOOTH),	2960	const_iv (GL_SMOOTH),
2517	const_iv (GL_FLAT),	2961	const_iv (GL_FLAT),
2518	const_iv (GL_DITHER),	2962	const_iv (GL_DITHER),
2519	const_iv (GL_BLEND),	2963	const_iv (GL_BLEND),
…		…
2531	const_iv (GL_ZERO),	2975	const_iv (GL_ZERO),
2532	const_iv (GL_SRC_ALPHA),	2976	const_iv (GL_SRC_ALPHA),
2533	const_iv (GL_DST_ALPHA),	2977	const_iv (GL_DST_ALPHA),
2534	const_iv (GL_ONE_MINUS_SRC_ALPHA),	2978	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2535	const_iv (GL_ONE_MINUS_DST_ALPHA),	2979	const_iv (GL_ONE_MINUS_DST_ALPHA),
		2980	const_iv (GL_SRC_COLOR),
		2981	const_iv (GL_DST_COLOR),
		2982	const_iv (GL_ONE_MINUS_SRC_COLOR),
		2983	const_iv (GL_ONE_MINUS_DST_COLOR),
2536	const_iv (GL_SRC_ALPHA_SATURATE),	2984	const_iv (GL_SRC_ALPHA_SATURATE),
2537	const_iv (GL_RGB),	2985	const_iv (GL_RGB),
2538	const_iv (GL_RGBA),	2986	const_iv (GL_RGBA),
2539	const_iv (GL_RGBA4),	2987	const_iv (GL_RGBA4),
2540	const_iv (GL_RGBA8),	2988	const_iv (GL_RGBA8),
…		…
2546	const_iv (GL_INTENSITY),	2994	const_iv (GL_INTENSITY),
2547	const_iv (GL_LUMINANCE),	2995	const_iv (GL_LUMINANCE),
2548	const_iv (GL_LUMINANCE_ALPHA),	2996	const_iv (GL_LUMINANCE_ALPHA),
2549	const_iv (GL_FLOAT),	2997	const_iv (GL_FLOAT),
2550	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2998	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2999	const_iv (GL_COMPRESSED_ALPHA_ARB),
		3000	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		3001	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		3002	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		3003	const_iv (GL_COMPRESSED_RGB_ARB),
		3004	const_iv (GL_COMPRESSED_RGBA_ARB),
2551	const_iv (GL_COMPILE),	3005	const_iv (GL_COMPILE),
2552	const_iv (GL_PROXY_TEXTURE_1D),	3006	const_iv (GL_PROXY_TEXTURE_1D),
2553	const_iv (GL_PROXY_TEXTURE_2D),	3007	const_iv (GL_PROXY_TEXTURE_2D),
2554	const_iv (GL_TEXTURE_1D),	3008	const_iv (GL_TEXTURE_1D),
2555	const_iv (GL_TEXTURE_2D),	3009	const_iv (GL_TEXTURE_2D),
…		…
2594	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	3048	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2595	const_iv (GL_POINT_SMOOTH_HINT),	3049	const_iv (GL_POINT_SMOOTH_HINT),
2596	const_iv (GL_LINE_SMOOTH_HINT),	3050	const_iv (GL_LINE_SMOOTH_HINT),
2597	const_iv (GL_POLYGON_SMOOTH_HINT),	3051	const_iv (GL_POLYGON_SMOOTH_HINT),
2598	const_iv (GL_GENERATE_MIPMAP_HINT),	3052	const_iv (GL_GENERATE_MIPMAP_HINT),
		3053	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2599	const_iv (GL_FASTEST),	3054	const_iv (GL_FASTEST),
2600	const_iv (GL_DONT_CARE),	3055	const_iv (GL_DONT_CARE),
2601	const_iv (GL_NICEST),	3056	const_iv (GL_NICEST),
2602	const_iv (GL_V2F),	3057	const_iv (GL_V2F),
2603	const_iv (GL_V3F),	3058	const_iv (GL_V3F),
2604	const_iv (GL_T2F_V3F),	3059	const_iv (GL_T2F_V3F),
2605	const_iv (GL_T2F_N3F_V3F),	3060	const_iv (GL_T2F_N3F_V3F),
		3061	const_iv (GL_FUNC_ADD),
		3062	const_iv (GL_FUNC_SUBTRACT),
		3063	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2606	# undef const_iv	3064	# undef const_iv
2607	};	3065	};
2608		3066
2609	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3067	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
2610	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3068	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
2611		3069
2612	texture_av = newAV ();	3070	texture_av = newAV ();
2613	AvREAL_off (texture_av);	3071	AvREAL_off (texture_av);
2614	}	3072	}
2615		3073
		3074	void
		3075	disable_GL_EXT_blend_func_separate ()
		3076	CODE:
		3077	gl.BlendFuncSeparate = 0;
		3078	gl.BlendFuncSeparateEXT = 0;
		3079
		3080	void
		3081	apple_nvidia_bug (int enable)
		3082
2616	char *	3083	char *
2617	gl_vendor ()	3084	gl_vendor ()
2618	CODE:	3085	CODE:
2619	RETVAL = (char *)glGetString (GL_VENDOR);	3086	RETVAL = (char *)glGetString (GL_VENDOR);
2620	OUTPUT:	3087	OUTPUT:
…		…
2669		3136
2670	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3137	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2671	CODE:	3138	CODE:
2672	gl_BlendFuncSeparate (sa, da, saa, daa);	3139	gl_BlendFuncSeparate (sa, da, saa, daa);
2673		3140
		3141	# void glBlendEquation (int se)
		3142
2674	void glDepthMask (int flag)	3143	void glDepthMask (int flag)
2675		3144
2676	void glLogicOp (int opcode)	3145	void glLogicOp (int opcode)
2677		3146
2678	void glColorMask (int red, int green, int blue, int alpha)	3147	void glColorMask (int red, int green, int blue, int alpha)
…		…
2712	void glRotate (float angle, float x, float y, float z)	3181	void glRotate (float angle, float x, float y, float z)
2713	CODE:	3182	CODE:
2714	glRotatef (angle, x, y, z);	3183	glRotatef (angle, x, y, z);
2715		3184
2716	void glColor (float r, float g, float b, float a = 1.0)	3185	void glColor (float r, float g, float b, float a = 1.0)
		3186	PROTOTYPE: @
2717	ALIAS:	3187	ALIAS:
2718	glColor_premultiply = 1	3188	glColor_premultiply = 1
2719	CODE:	3189	CODE:
2720	if (ix)	3190	if (ix)
2721	{	3191	{
…		…
2741		3211
2742	void glRect (float x1, float y1, float x2, float y2)	3212	void glRect (float x1, float y1, float x2, float y2)
2743	CODE:	3213	CODE:
2744	glRectf (x1, y1, x2, y2);	3214	glRectf (x1, y1, x2, y2);
2745		3215
		3216	void glRect_lineloop (float x1, float y1, float x2, float y2)
		3217	CODE:
		3218	glBegin (GL_LINE_LOOP);
		3219	glVertex2f (x1, y1);
		3220	glVertex2f (x2, y1);
		3221	glVertex2f (x2, y2);
		3222	glVertex2f (x1, y2);
		3223	glEnd ();
		3224
2746	PROTOTYPES: ENABLE	3225	PROTOTYPES: ENABLE
2747		3226
2748	void glBegin (int mode)	3227	void glBegin (int mode)
2749		3228
2750	void glEnd ()	3229	void glEnd ()
…		…
2782	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	3261	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
2783	CODE:	3262	CODE:
2784	if (gl.SeparableFilter2D)	3263	if (gl.SeparableFilter2D)
2785	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3264	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2786		3265
2787	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3266	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2788		3267
2789	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3268	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2790		3269
2791	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3270	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2792		3271
…		…
2818		3297
2819	void glEndList ()	3298	void glEndList ()
2820		3299
2821	void glCallList (int list)	3300	void glCallList (int list)
2822		3301
2823	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3302	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2824		3303
2825	PROTOTYPES: DISABLE	3304	PROTOTYPES: DISABLE
2826		3305
2827	void	3306	void
2828	find_widget (SV *self, NV x, NV y)	3307	find_widget (SV *self, NV x, NV y)
…		…
2832	XPUSHs (self);	3311	XPUSHs (self);
2833	}	3312	}
2834		3313
2835	BOOT:	3314	BOOT:
2836	{	3315	{
2837	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3316	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2838		3317
2839	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3318	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2840	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3319	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2841	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3320	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2842	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3321	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2843	}	3322	}
2844		3323
2845	void	3324	void
2846	draw (SV *self)	3325	draw (SV *self)
2847	CODE:	3326	CODE:
…		…
2851	NV x, y, w, h;	3330	NV x, y, w, h;
2852	SV *draw_x_sv = GvSV (draw_x_gv);	3331	SV *draw_x_sv = GvSV (draw_x_gv);
2853	SV *draw_y_sv = GvSV (draw_y_gv);	3332	SV *draw_y_sv = GvSV (draw_y_gv);
2854	SV *draw_w_sv = GvSV (draw_w_gv);	3333	SV *draw_w_sv = GvSV (draw_w_gv);
2855	SV *draw_h_sv = GvSV (draw_h_gv);	3334	SV *draw_h_sv = GvSV (draw_h_gv);
2856	SV *hover;
2857	double draw_x, draw_y, draw_w, draw_h;	3335	double draw_x, draw_y;
2858		3336
2859	if (!SvROK (self))	3337	if (!SvROK (self))
2860	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3338	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2861		3339
2862	hv = (HV *)SvRV (self);	3340	hv = (HV *)SvRV (self);
2863		3341
2864	if (SvTYPE (hv) != SVt_PVHV)	3342	if (SvTYPE (hv) != SVt_PVHV)
2865	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3343	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2866		3344
2867	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3345	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2868	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3346	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2869		3347
2870	if (!h \|\| !w)	3348	if (!h \|\| !w)
…		…
2890	{	3368	{
2891	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3369	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2892		3370
2893	if (svp && SvTRUE (*svp))	3371	if (svp && SvTRUE (*svp))
2894	{	3372	{
2895	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);	3373	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2896	glEnable (GL_BLEND);	3374	glEnable (GL_BLEND);
2897	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3375	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2898	glBegin (GL_QUADS);	3376	glBegin (GL_QUADS);
2899	glVertex2f (0, 0);	3377	glVertex2f (0, 0);
2900	glVertex2f (w, 0);	3378	glVertex2f (w, 0);
…		…
2903	glEnd ();	3381	glEnd ();
2904	glDisable (GL_BLEND);	3382	glDisable (GL_BLEND);
2905	}	3383	}
2906	}	3384	}
2907	#if 0	3385	#if 0
2908	if ($ENV{CFPLUS_DEBUG} & 1) {	3386	// draw borders, for debugging
2909	glPushMatrix;	3387	glPushMatrix ();
2910	glColor 1, 1, 0, 1;	3388	glColor4f (1., 1., 0., 1.);
2911	glTranslate 0.375, 0.375;	3389	glTranslatef (.5, .5, 0.);
2912	glBegin GL_LINE_LOOP;	3390	glBegin (GL_LINE_LOOP);
2913	glVertex 0 , 0;	3391	glVertex2f (0 , 0);
2914	glVertex $self->{w} - 1, 0;	3392	glVertex2f (w - 1, 0);
2915	glVertex $self->{w} - 1, $self->{h} - 1;	3393	glVertex2f (w - 1, h - 1);
2916	glVertex 0 , $self->{h} - 1;	3394	glVertex2f (0 , h - 1);
2917	glEnd;	3395	glEnd ();
2918	glPopMatrix;	3396	glPopMatrix ();
2919	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2920	}
2921	#endif	3397	#endif
2922	PUSHMARK (SP);	3398	PUSHMARK (SP);
2923	XPUSHs (self);	3399	XPUSHs (self);
2924	PUTBACK;	3400	PUTBACK;
2925	call_method ("_draw", G_VOID \| G_DISCARD);	3401	call_method ("_draw", G_VOID \| G_DISCARD);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.225 by root, Sat Aug 11 12:07:54 2007 UTC vs. Revision 1.295 by root, Mon Dec 21 03:30:22 2009 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.225 by root, Sat Aug 11 12:07:54 2007 UTC vs.
Revision 1.295 by root, Mon Dec 21 03:30:22 2009 UTC