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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.224 by root, Sat Aug 11 11:21:46 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;
		183	rc_t *rc;
155	} *CFPlus__Layout;	184	} *DC__Layout;
156		185
157	static CFPlus__Font default_font;	186	static DC__Font default_font;
158	static PangoContext *opengl_context;	187	static PangoContext *opengl_context;
159	static PangoFontMap *opengl_fontmap;	188	static PangoFontMap *opengl_fontmap;
160		189
161	static void	190	static void
162	substitute_func (FcPattern *pattern, gpointer data)	191	substitute_func (FcPattern *pattern, gpointer data)
…		…
167	#endif	196	#endif
168	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	197	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
169	}	198	}
170		199
171	static void	200	static void
172	layout_update_font (CFPlus__Layout self)	201	layout_update_font (DC__Layout self)
173	{	202	{
174	/* 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
175	* reasonably well with bitstream vera	204	* reasonably well with dejavu/bistream fonts
176	*/	205	*/
177	PangoFontDescription *font = self->font ? self->font : default_font;	206	PangoFontDescription *font = self->font ? self->font : default_font;
178		207
179	pango_font_description_set_absolute_size (font,	208	pango_font_description_set_absolute_size (font,
180	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	209	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
181		210
182	pango_layout_set_font_description (self->pl, font);	211	pango_layout_set_font_description (self->pl, font);
183	}	212	}
184		213
185	static void	214	static void
186	layout_get_pixel_size (CFPlus__Layout self, int w, int h)	215	layout_get_pixel_size (DC__Layout self, int w, int h)
187	{	216	{
188	PangoRectangle rect;	217	PangoRectangle rect;
189		218
190	// get_pixel_* wrongly rounds down	219	// get_pixel_* wrongly rounds down
191	pango_layout_get_extents (self->pl, 0, &rect);	220	pango_layout_get_extents (self->pl, 0, &rect);
…		…
202		231
203	typedef uint16_t tileid;	232	typedef uint16_t tileid;
204	typedef uint16_t faceid;	233	typedef uint16_t faceid;
205		234
206	typedef struct {	235	typedef struct {
207	int name;	236	GLuint name;
208	int w, h;	237	int w, h;
209	float s, t;	238	float s, t;
210	uint8_t r, g, b, a;	239	uint8_t r, g, b, a;
211	tileid smoothtile;	240	tileid smoothtile;
212	uint8_t smoothlevel;	241	uint8_t smoothlevel;
		242	uint8_t unused; /* set to zero on use */
213	} maptex;	243	} maptex;
214		244
215	typedef struct {	245	typedef struct {
216	uint32_t player;	246	uint32_t player;
217	tileid tile[3];	247	tileid tile[3];
…		…
230	int faces; tileid *face2tile; // [faceid]	260	int faces; tileid *face2tile; // [faceid]
231	int texs; maptex *tex; // [tileid]	261	int texs; maptex *tex; // [tileid]
232		262
233	int32_t rows;	263	int32_t rows;
234	maprow *row;	264	maprow *row;
235	} *CFPlus__Map;	265	} *DC__Map;
236		266
237	static char *	267	static char *
238	prepend (char *ptr, int sze, int inc)	268	prepend (char *ptr, int sze, int inc)
239	{	269	{
240	char *p;	270	char *p;
…		…
278	self->texs *= 2;	308	self->texs *= 2;
279	}	309	}
280	}	310	}
281		311
282	static maprow *	312	static maprow *
283	map_get_row (CFPlus__Map self, int y)	313	map_get_row (DC__Map self, int y)
284	{	314	{
285	if (0 > y)	315	if (0 > y)
286	{	316	{
287	int extend = - y + MAP_EXTEND_Y;	317	int extend = - y + MAP_EXTEND_Y;
288	Prepend (maprow, self->row, self->rows, extend);	318	Prepend (maprow, self->row, self->rows, extend);
…		…
326		356
327	return row->col + (x - row->c0);	357	return row->col + (x - row->c0);
328	}	358	}
329		359
330	static mapcell *	360	static mapcell *
331	map_get_cell (CFPlus__Map self, int x, int y)	361	map_get_cell (DC__Map self, int x, int y)
332	{	362	{
333	return row_get_cell (map_get_row (self, y), x);	363	return row_get_cell (map_get_row (self, y), x);
334	}	364	}
335		365
336	static void	366	static void
337	map_clear (CFPlus__Map self)	367	map_clear (DC__Map self)
338	{	368	{
339	int r;	369	int r;
340		370
341	for (r = 0; r < self->rows; r++)	371	for (r = 0; r < self->rows; r++)
342	Safefree (self->row[r].col);	372	Safefree (self->row[r].col);
…		…
349	self->oy = 0;	379	self->oy = 0;
350	self->row = 0;	380	self->row = 0;
351	self->rows = 0;	381	self->rows = 0;
352	}	382	}
353		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
354	static void	394	static void
355	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)
356	{	396	{
357	int x, y;	397	int x, y;
358	maprow *row;	398	maprow *row;
359	mapcell *cell;	399	mapcell *cell;
360		400
…		…
372	if (x >= row->c1)	412	if (x >= row->c1)
373	break;	413	break;
374		414
375	cell = row->col + x - row->c0;	415	cell = row->col + x - row->c0;
376		416
377	cell->darkness = 0;	417	CELL_CLEAR (cell);
378	cell->stat_hp = 0;
379	cell->flags = 0;
380	cell->player = 0;
381	}	418	}
382	}	419	}
383	}	420	}
384		421
385	typedef struct {	422	typedef struct {
…		…
439	n \|= n >> 16;	476	n \|= n >> 16;
440		477
441	return n + 1;	478	return n + 1;
442	}	479	}
443		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
444	/* SDL should provide this, really. */	492	/* SDL should provide this, really. */
445	#define SDLK_MODIFIER_MIN 300	493	#define SDLK_MODIFIER_MIN 300
446	#define SDLK_MODIFIER_MAX 314	494	#define SDLK_MODIFIER_MAX 314
447		495
448	/******************************************************************************/	496	/******************************************************************************/
…		…
486	return 0;	534	return 0;
487		535
488	return 1;	536	return 1;
489	}	537	}
490		538
491	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
492		592
493	PROTOTYPES: ENABLE	593	PROTOTYPES: ENABLE
494		594
495	BOOT:	595	BOOT:
496	{	596	{
497	HV *stash = gv_stashpv ("CFPlus", 1);	597	HV *stash = gv_stashpv ("DC", 1);
498	static const struct {	598	static const struct {
499	const char *name;	599	const char *name;
500	IV iv;	600	IV iv;
501	} *civ, const_iv[] = {	601	} *civ, const_iv[] = {
502	# define const_iv(name) { # name, (IV)name }	602	# define const_iv(name) { # name, (IV)name }
…		…
524		624
525	const_iv (SDL_APPINPUTFOCUS),	625	const_iv (SDL_APPINPUTFOCUS),
526	const_iv (SDL_APPMOUSEFOCUS),	626	const_iv (SDL_APPMOUSEFOCUS),
527	const_iv (SDL_APPACTIVE),	627	const_iv (SDL_APPACTIVE),
528		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),
529	const_iv (SDLK_KP0),	681	const_iv (SDLK_KP0),
530	const_iv (SDLK_KP1),	682	const_iv (SDLK_KP1),
531	const_iv (SDLK_KP2),	683	const_iv (SDLK_KP2),
532	const_iv (SDLK_KP3),	684	const_iv (SDLK_KP3),
533	const_iv (SDLK_KP4),	685	const_iv (SDLK_KP4),
…		…
605	const_iv (KMOD_LMETA),	757	const_iv (KMOD_LMETA),
606	const_iv (KMOD_RMETA),	758	const_iv (KMOD_RMETA),
607	const_iv (KMOD_NUM),	759	const_iv (KMOD_NUM),
608	const_iv (KMOD_CAPS),	760	const_iv (KMOD_CAPS),
609	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)
610	# undef const_iv	795	# undef const_iv
611	};	796	};
612		797
613	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; )
614	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	799	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
632		817
633	NV floor (NV x)	818	NV floor (NV x)
634		819
635	NV ceil (NV x)	820	NV ceil (NV x)
636		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
637	void	832	void
638	pango_init ()	833	pango_init ()
639	CODE:	834	CODE:
640	{	835	{
641	opengl_fontmap = pango_opengl_font_map_new ();	836	opengl_fontmap = pango_opengl_font_map_new ();
642	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);
643	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
644	}	844	}
645		845
646	char *
647	SDL_GetError ()	846	char *SDL_GetError ()
648		847
649	int	848	void SDL_braino ()
650	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
651		849
652	void	850	int SDL_Init (U32 flags)
		851
		852	int SDL_InitSubSystem (U32 flags)
		853
		854	void SDL_QuitSubSystem (U32 flags)
		855
653	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
654		866
655	void	867	void
656	SDL_ListModes (int rgb, int alpha)	868	SDL_ListModes (int rgb, int alpha)
657	PPCODE:	869	PPCODE:
658	{	870	{
…		…
670	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	882	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
671	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	883	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
672	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	884	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
673		885
674	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	886	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
675	#if SDL_VERSION_ATLEAST(1,2,10)
676	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
677	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	887	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
678	#endif
679		888
680	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	889	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
681		890
682	if (m && m != (SDL_Rect **)-1)	891	if (m && m != (SDL_Rect **)-1)
683	while (*m)	892	while (*m)
684	{	893	{
685	if ((m)->w >= 640 && (m)->h >= 480)	894	if ((m)->w >= 400 && (m)->h >= 300)
686	{	895	{
687	AV *av = newAV ();	896	AV *av = newAV ();
688	av_push (av, newSViv ((*m)->w));	897	av_push (av, newSViv ((*m)->w));
689	av_push (av, newSViv ((*m)->h));	898	av_push (av, newSViv ((*m)->h));
690	av_push (av, newSViv (rgb));	899	av_push (av, newSViv (rgb));
…		…
714		923
715	if (RETVAL)	924	if (RETVAL)
716	{	925	{
717	av_clear (texture_av);	926	av_clear (texture_av);
718		927
719	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	928	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
720	#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);
721	#include "glfunc.h"	930	#include "glfunc.h"
722	#undef GL_FUNC	931	#undef GL_FUNC
723	}	932	}
724	}	933	}
…		…
731	char *	940	char *
732	SDL_GetKeyName (int sym)	941	SDL_GetKeyName (int sym)
733		942
734	int	943	int
735	SDL_GetAppState ()	944	SDL_GetAppState ()
		945
		946	int
		947	SDL_GetModState ()
736		948
737	void	949	void
738	poll_events ()	950	poll_events ()
739	PPCODE:	951	PPCODE:
740	{	952	{
…		…
750	{	962	{
751	case SDL_KEYDOWN:	963	case SDL_KEYDOWN:
752	case SDL_KEYUP:	964	case SDL_KEYUP:
753	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	965	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
754	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	966	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
755	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);
756	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 */
757	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	969	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
758	break;	970	break;
759		971
760	case SDL_ACTIVEEVENT:	972	case SDL_ACTIVEEVENT:
761	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	973	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
779	x = ev.motion.x;	991	x = ev.motion.x;
780	y = ev.motion.y;	992	y = ev.motion.y;
781	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	993	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
782	}	994	}
783		995
784	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	996	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
785	hv_store (hv, "state", 5, newSViv (state), 0);	997	hv_store (hv, "state", 5, newSViv (state), 0);
786	hv_store (hv, "x", 1, newSViv (x), 0);	998	hv_store (hv, "x", 1, newSViv (x), 0);
787	hv_store (hv, "y", 1, newSViv (y), 0);	999	hv_store (hv, "y", 1, newSViv (y), 0);
788	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	1000	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
789	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	1001	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
790	}	1002	}
791	break;	1003	break;
792		1004
793	case SDL_MOUSEBUTTONDOWN:	1005	case SDL_MOUSEBUTTONDOWN:
794	case SDL_MOUSEBUTTONUP:	1006	case SDL_MOUSEBUTTONUP:
795	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1007	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
796		1008
797	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	1009	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
798	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	1010	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
799	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1011	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
800	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1012	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
805	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1017	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
806	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1018	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
807	break;	1019	break;
808	}	1020	}
809		1021
810	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))));
811	}	1023	}
812	}	1024	}
813		1025
814	int	1026	int
815	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)
816	POSTCALL:	1028	POSTCALL:
817	Mix_HookMusicFinished (music_finished);	1029	Mix_HookMusicFinished (music_finished);
818	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	}
819		1047
820	void	1048	void
821	Mix_CloseAudio ()	1049	Mix_CloseAudio ()
822		1050
823	int	1051	int
…		…
858	}	1086	}
859	}	1087	}
860	#endif	1088	#endif
861	}	1089	}
862		1090
863	void	1091	int
864	add_font (char *file)	1092	add_font (char *file)
865	CODE:	1093	CODE:
866	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1094	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1095	OUTPUT:
		1096	RETVAL
867		1097
868	void	1098	void
869	load_image_inline (SV *image_)	1099	load_image_inline (SV *image_)
870	ALIAS:	1100	ALIAS:
871	load_image_file = 1	1101	load_image_file = 1
…		…
957	void	1187	void
958	error (char *message)	1188	error (char *message)
959	CODE:	1189	CODE:
960	fprintf (stderr, "ERROR: %s\n", message);	1190	fprintf (stderr, "ERROR: %s\n", message);
961	#ifdef _WIN32	1191	#ifdef _WIN32
962	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);	1192	MessageBox (0, message, "Deliantra Client Error", MB_OK \| MB_ICONERROR);
963	#endif	1193	#endif
964		1194
965	void	1195	void
966	fatal (char *message)	1196	fatal (char *message)
967	CODE:	1197	CODE:
968	fprintf (stderr, "FATAL: %s\n", message);	1198	fprintf (stderr, "FATAL: %s\n", message);
969	#ifdef _WIN32	1199	#ifdef _WIN32
970	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	1200	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK \| MB_ICONERROR);
971	#endif	1201	#endif
972	_exit (1);	1202	_exit (1);
973		1203
974	void	1204	void
975	_exit (int retval = 0)	1205	_exit (int retval = 0)
…		…
987	#if DEBUG	1217	#if DEBUG
988	VALGRIND_DO_LEAK_CHECK;	1218	VALGRIND_DO_LEAK_CHECK;
989	#endif	1219	#endif
990	}	1220	}
991		1221
992	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
993		1230
994	PROTOTYPES: DISABLE	1231	PROTOTYPES: DISABLE
995		1232
996	CFPlus::Font	1233	DC::Font
997	new_from_file (SV class, char path, int id = 0)	1234	new_from_file (SV class, char path, int id = 0)
998	CODE:	1235	CODE:
999	{	1236	{
1000	int count;	1237	int count;
1001	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1238	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
1004	}	1241	}
1005	OUTPUT:	1242	OUTPUT:
1006	RETVAL	1243	RETVAL
1007		1244
1008	void	1245	void
1009	DESTROY (CFPlus::Font self)	1246	DESTROY (DC::Font self)
1010	CODE:	1247	CODE:
1011	pango_font_description_free (self);	1248	pango_font_description_free (self);
1012		1249
1013	void	1250	void
1014	make_default (CFPlus::Font self)	1251	make_default (DC::Font self)
1015	PROTOTYPE: $	1252	PROTOTYPE: $
1016	CODE:	1253	CODE:
1017	default_font = self;	1254	default_font = self;
1018		1255
1019	MODULE = CFPlus PACKAGE = CFPlus::Layout	1256	MODULE = Deliantra::Client PACKAGE = DC::Layout
1020		1257
1021	PROTOTYPES: DISABLE	1258	PROTOTYPES: DISABLE
1022		1259
1023	void	1260	void
1024	reset_glyph_cache ()	1261	glyph_cache_backup ()
1025	PROTOTYPE:	1262	PROTOTYPE:
1026	CODE:	1263	CODE:
		1264	tc_backup ();
		1265
		1266	void
		1267	glyph_cache_restore ()
		1268	PROTOTYPE:
		1269	CODE:
1027	tc_clear ();	1270	tc_restore ();
1028		1271
1029	CFPlus::Layout	1272	DC::Layout
1030	new (SV *class)	1273	new (SV *class)
1031	CODE:	1274	CODE:
1032	New (0, RETVAL, 1, struct cf_layout);	1275	New (0, RETVAL, 1, struct cf_layout);
1033		1276
1034	RETVAL->pl = pango_layout_new (opengl_context);	1277	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1036	RETVAL->g = 1.;	1279	RETVAL->g = 1.;
1037	RETVAL->b = 1.;	1280	RETVAL->b = 1.;
1038	RETVAL->a = 1.;	1281	RETVAL->a = 1.;
1039	RETVAL->base_height = MIN_FONT_HEIGHT;	1282	RETVAL->base_height = MIN_FONT_HEIGHT;
1040	RETVAL->font = 0;	1283	RETVAL->font = 0;
		1284	RETVAL->rc = rc_alloc ();
1041		1285
1042	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1286	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1043	layout_update_font (RETVAL);	1287	layout_update_font (RETVAL);
1044	OUTPUT:	1288	OUTPUT:
1045	RETVAL	1289	RETVAL
1046		1290
1047	void	1291	void
1048	DESTROY (CFPlus::Layout self)	1292	DESTROY (DC::Layout self)
1049	CODE:	1293	CODE:
1050	g_object_unref (self->pl);	1294	g_object_unref (self->pl);
		1295	rc_free (self->rc);
1051	Safefree (self);	1296	Safefree (self);
1052		1297
1053	void	1298	void
1054	set_text (CFPlus::Layout self, SV *text_)	1299	set_text (DC::Layout self, SV *text_)
1055	CODE:	1300	CODE:
1056	{	1301	{
1057	STRLEN textlen;	1302	STRLEN textlen;
1058	char *text = SvPVutf8 (text_, textlen);	1303	char *text = SvPVutf8 (text_, textlen);
1059		1304
1060	pango_layout_set_text (self->pl, text, textlen);	1305	pango_layout_set_text (self->pl, text, textlen);
1061	}	1306	}
1062		1307
1063	void	1308	void
1064	set_markup (CFPlus::Layout self, SV *text_)	1309	set_markup (DC::Layout self, SV *text_)
1065	CODE:	1310	CODE:
1066	{	1311	{
1067	STRLEN textlen;	1312	STRLEN textlen;
1068	char *text = SvPVutf8 (text_, textlen);	1313	char *text = SvPVutf8 (text_, textlen);
1069		1314
1070	pango_layout_set_markup (self->pl, text, textlen);	1315	pango_layout_set_markup (self->pl, text, textlen);
1071	}	1316	}
1072		1317
1073	void	1318	void
1074	set_shapes (CFPlus::Layout self, ...)	1319	set_shapes (DC::Layout self, ...)
1075	CODE:	1320	CODE:
1076	{	1321	{
1077	PangoAttrList *attrs = 0;	1322	PangoAttrList *attrs = 0;
1078	const char *text = pango_layout_get_text (self->pl);	1323	const char *text = pango_layout_get_text (self->pl);
1079	const char *pos = text;	1324	const char *pos = text;
…		…
1114	if (attrs)	1359	if (attrs)
1115	pango_layout_set_attributes (self->pl, attrs);	1360	pango_layout_set_attributes (self->pl, attrs);
1116	}	1361	}
1117		1362
1118	void	1363	void
1119	get_shapes (CFPlus::Layout self)	1364	get_shapes (DC::Layout self)
1120	PPCODE:	1365	PPCODE:
1121	{	1366	{
1122	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1367	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1123		1368
1124	do	1369	do
1125	{	1370	{
1126	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1371	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1127		1372
1128	if (run && shape_attr_p (run))	1373	if (run && shape_attr_p (run))
1129	{	1374	{
1130	PangoRectangle extents;	1375	PangoRectangle extents;
1131	pango_layout_iter_get_run_extents (iter, 0, &extents);	1376	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1139		1384
1140	pango_layout_iter_free (iter);	1385	pango_layout_iter_free (iter);
1141	}	1386	}
1142		1387
1143	int	1388	int
1144	has_wrapped (CFPlus::Layout self)	1389	has_wrapped (DC::Layout self)
1145	CODE:	1390	CODE:
1146	{	1391	{
1147	int lines = 1;	1392	int lines = 1;
1148	const char *text = pango_layout_get_text (self->pl);	1393	const char *text = pango_layout_get_text (self->pl);
1149		1394
…		…
1154	}	1399	}
1155	OUTPUT:	1400	OUTPUT:
1156	RETVAL	1401	RETVAL
1157		1402
1158	SV *	1403	SV *
1159	get_text (CFPlus::Layout self)	1404	get_text (DC::Layout self)
1160	CODE:	1405	CODE:
1161	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1406	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1162	sv_utf8_decode (RETVAL);	1407	sv_utf8_decode (RETVAL);
1163	OUTPUT:	1408	OUTPUT:
1164	RETVAL	1409	RETVAL
1165		1410
1166	void	1411	void
1167	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.)
1168	CODE:	1413	CODE:
1169	self->r = r;	1414	self->r = r;
1170	self->g = g;	1415	self->g = g;
1171	self->b = b;	1416	self->b = b;
1172	self->a = a;	1417	self->a = a;
1173		1418
1174	void	1419	void
1175	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1420	set_font (DC::Layout self, DC::Font font = 0)
1176	CODE:	1421	CODE:
1177	if (self->font != font)	1422	if (self->font != font)
1178	{	1423	{
1179	self->font = font;	1424	self->font = font;
1180	layout_update_font (self);	1425	layout_update_font (self);
1181	}	1426	}
1182		1427
1183	void	1428	void
1184	set_height (CFPlus::Layout self, int base_height)	1429	set_height (DC::Layout self, int base_height)
1185	CODE:	1430	CODE:
1186	if (self->base_height != base_height)	1431	if (self->base_height != base_height)
1187	{	1432	{
1188	self->base_height = base_height;	1433	self->base_height = base_height;
1189	layout_update_font (self);	1434	layout_update_font (self);
1190	}	1435	}
1191		1436
1192	void	1437	void
1193	set_width (CFPlus::Layout self, int max_width = -1)	1438	set_width (DC::Layout self, int max_width = -1)
1194	CODE:	1439	CODE:
1195	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);
1196		1441
1197	void	1442	void
1198	set_indent (CFPlus::Layout self, int indent)	1443	set_indent (DC::Layout self, int indent)
1199	CODE:	1444	CODE:
1200	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1445	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1201		1446
1202	void	1447	void
1203	set_spacing (CFPlus::Layout self, int spacing)	1448	set_spacing (DC::Layout self, int spacing)
1204	CODE:	1449	CODE:
1205	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1450	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1206		1451
1207	void	1452	void
1208	set_ellipsise (CFPlus::Layout self, int ellipsise)	1453	set_ellipsise (DC::Layout self, int ellipsise)
1209	CODE:	1454	CODE:
1210	pango_layout_set_ellipsize (self->pl,	1455	pango_layout_set_ellipsize (self->pl,
1211	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1456	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1212	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1457	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1213	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1458	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1214	: PANGO_ELLIPSIZE_NONE	1459	: PANGO_ELLIPSIZE_NONE
1215	);	1460	);
1216		1461
1217	void	1462	void
1218	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1463	set_single_paragraph_mode (DC::Layout self, int spm)
1219	CODE:	1464	CODE:
1220	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1465	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1221		1466
1222	void	1467	void
1223	size (CFPlus::Layout self)	1468	size (DC::Layout self)
1224	PPCODE:	1469	PPCODE:
1225	{	1470	{
1226	int w, h;	1471	int w, h;
1227		1472
1228	layout_get_pixel_size (self, &w, &h);	1473	layout_get_pixel_size (self, &w, &h);
…		…
1231	PUSHs (sv_2mortal (newSViv (w)));	1476	PUSHs (sv_2mortal (newSViv (w)));
1232	PUSHs (sv_2mortal (newSViv (h)));	1477	PUSHs (sv_2mortal (newSViv (h)));
1233	}	1478	}
1234		1479
1235	int	1480	int
1236	descent (CFPlus::Layout self)	1481	descent (DC::Layout self)
1237	CODE:	1482	CODE:
1238	{	1483	{
1239	PangoRectangle rect;	1484	PangoRectangle rect;
1240	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1485	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1241	pango_layout_line_get_pixel_extents (line, 0, &rect);	1486	pango_layout_line_get_pixel_extents (line, 0, &rect);
1242	RETVAL = PANGO_DESCENT (rect);	1487	RETVAL = PANGO_DESCENT (rect);
1243	}	1488	}
1244	OUTPUT:	1489	OUTPUT:
1245	RETVAL	1490	RETVAL
1246		1491
1247	int	1492	int
1248	xy_to_index (CFPlus::Layout self, int x, int y)	1493	xy_to_index (DC::Layout self, int x, int y)
1249	CODE:	1494	CODE:
1250	{	1495	{
1251	int index, trailing;	1496	int index, trailing;
1252	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);
1253	RETVAL = index + trailing;	1498	RETVAL = index + trailing;
1254	}	1499	}
1255	OUTPUT:	1500	OUTPUT:
1256	RETVAL	1501	RETVAL
1257		1502
1258	void	1503	void
1259	cursor_pos (CFPlus::Layout self, int index)	1504	cursor_pos (DC::Layout self, int index)
1260	PPCODE:	1505	PPCODE:
1261	{	1506	{
1262	PangoRectangle strong_pos;	1507	PangoRectangle pos;
1263	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1508	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1264		1509
1265	EXTEND (SP, 3);	1510	EXTEND (SP, 3);
1266	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1511	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1267	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1512	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1268	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1513	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1269	}	1514	}
1270		1515
1271	void	1516	void
1272	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)
1273	PPCODE:	1518	PPCODE:
1274	{	1519	{
1275	int line, x;	1520	int line, x;
1276		1521
1277	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)
1278	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1524	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1279		1525	--line;
		1526	#endif
1280	EXTEND (SP, 2);	1527	EXTEND (SP, 2);
1281	PUSHs (sv_2mortal (newSViv (line - 1)));	1528	PUSHs (sv_2mortal (newSViv (line)));
1282	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1529	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1283	}	1530	}
1284		1531
1285	void	1532	void
1286	line_x_to_index (CFPlus::Layout self, int line, int x)	1533	line_x_to_index (DC::Layout self, int line, int x)
1287	PPCODE:	1534	PPCODE:
1288	{	1535	{
1289	PangoLayoutLine *lp;	1536	PangoLayoutLine *lp;
1290	int index, trailing;	1537	int index, trailing;
1291		1538
1292	if (line < 0)	1539	if (line < 0)
1293	XSRETURN_EMPTY;	1540	XSRETURN_EMPTY;
1294		1541
1295	if (!(lp = pango_layout_get_line (self->pl, line)))	1542	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1296	XSRETURN_EMPTY; /* do better */	1543	XSRETURN_EMPTY; /* do better */
1297		1544
1298	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);
1299		1546
1300	EXTEND (SP, 2);	1547	EXTEND (SP, 2);
…		…
1306	PUSHs (sv_2mortal (newSViv (trailing)));	1553	PUSHs (sv_2mortal (newSViv (trailing)));
1307	}	1554	}
1308	}	1555	}
1309		1556
1310	void	1557	void
1311	render (CFPlus::Layout self, float x, float y, int flags = 0)	1558	render (DC::Layout self, float x, float y, int flags = 0)
1312	PPCODE:	1559	CODE:
		1560	rc_clear (self->rc);
1313	pango_opengl_render_layout_subpixel (	1561	pango_opengl_render_layout_subpixel (
1314	self->pl,	1562	self->pl,
		1563	self->rc,
1315	x * PANGO_SCALE, y * PANGO_SCALE,	1564	x * PANGO_SCALE, y * PANGO_SCALE,
1316	self->r, self->g, self->b, self->a,	1565	self->r, self->g, self->b, self->a,
1317	flags	1566	flags
1318	);	1567	);
		1568	// we assume that context_change actually clears/frees stuff
		1569	// and does not do any recomputation...
		1570	pango_layout_context_changed (self->pl);
1319		1571
1320	MODULE = CFPlus PACKAGE = CFPlus::Texture	1572	void
		1573	draw (DC::Layout self)
		1574	CODE:
		1575	{
		1576	glEnable (GL_TEXTURE_2D);
		1577	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1578	glEnable (GL_BLEND);
		1579	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1580	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1581	glEnable (GL_ALPHA_TEST);
		1582	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1583
		1584	rc_draw (self->rc);
		1585
		1586	glDisable (GL_ALPHA_TEST);
		1587	glDisable (GL_BLEND);
		1588	glDisable (GL_TEXTURE_2D);
		1589	}
		1590
		1591	MODULE = Deliantra::Client PACKAGE = DC::Texture
1321		1592
1322	PROTOTYPES: ENABLE	1593	PROTOTYPES: ENABLE
1323
1324	int minpot (int n)
1325		1594
1326	void	1595	void
1327	pad (SV *data_, int ow, int oh, int nw, int nh)	1596	pad (SV *data_, int ow, int oh, int nw, int nh)
1328	CODE:	1597	CODE:
1329	{	1598	{
…		…
1395	glDisable (GL_ALPHA_TEST);	1664	glDisable (GL_ALPHA_TEST);
1396	glDisable (GL_BLEND);	1665	glDisable (GL_BLEND);
1397	}	1666	}
1398	}	1667	}
1399		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
1400	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)
1401	CODE:	1759	CODE:
1402	{	1760	{
1403	GLint width;	1761	GLint width;
1404	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);
…		…
1406	RETVAL = width > 0;	1764	RETVAL = width > 0;
1407	}	1765	}
1408	OUTPUT:	1766	OUTPUT:
1409	RETVAL	1767	RETVAL
1410		1768
1411	MODULE = CFPlus PACKAGE = CFPlus::Map	1769	MODULE = Deliantra::Client PACKAGE = DC::Map
1412		1770
1413	PROTOTYPES: DISABLE	1771	PROTOTYPES: DISABLE
1414		1772
1415	CFPlus::Map	1773	DC::Map
1416	new (SV *class)	1774	new (SV *class)
1417	CODE:	1775	CODE:
1418	New (0, RETVAL, 1, struct map);	1776	New (0, RETVAL, 1, struct map);
1419	RETVAL->x = 0;	1777	RETVAL->x = 0;
1420	RETVAL->y = 0;	1778	RETVAL->y = 0;
…		…
1428	RETVAL->row = 0;	1786	RETVAL->row = 0;
1429	OUTPUT:	1787	OUTPUT:
1430	RETVAL	1788	RETVAL
1431		1789
1432	void	1790	void
1433	DESTROY (CFPlus::Map self)	1791	DESTROY (DC::Map self)
1434	CODE:	1792	CODE:
1435	{	1793	{
1436	map_clear (self);	1794	map_clear (self);
1437	Safefree (self->face2tile);	1795	Safefree (self->face2tile);
1438	Safefree (self->tex);	1796	Safefree (self->tex);
1439	Safefree (self);	1797	Safefree (self);
1440	}	1798	}
1441		1799
1442	void	1800	void
1443	resize (CFPlus::Map self, int map_width, int map_height)	1801	resize (DC::Map self, int map_width, int map_height)
1444	CODE:	1802	CODE:
1445	self->w = map_width;	1803	self->w = map_width;
1446	self->h = map_height;	1804	self->h = map_height;
1447		1805
1448	void	1806	void
1449	clear (CFPlus::Map self)	1807	clear (DC::Map self)
1450	CODE:	1808	CODE:
1451	map_clear (self);	1809	map_clear (self);
1452		1810
1453	void	1811	void
1454	set_tileid (CFPlus::Map self, int face, int tile)	1812	set_tileid (DC::Map self, int face, int tile)
1455	CODE:	1813	CODE:
1456	{	1814	{
1457	need_facenum (self, face); self->face2tile [face] = tile;	1815	need_facenum (self, face); self->face2tile [face] = tile;
1458	need_texid (self, tile);	1816	need_texid (self, tile);
1459	}	1817	}
1460		1818
1461	void	1819	void
1462	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1820	set_smooth (DC::Map self, int face, int smooth, int level)
1463	CODE:	1821	CODE:
1464	{	1822	{
1465	tileid texid;	1823	tileid texid;
1466	maptex *tex;	1824	maptex *tex;
1467		1825
…		…
1480	tex->smoothtile = self->face2tile [smooth];	1838	tex->smoothtile = self->face2tile [smooth];
1481	tex->smoothlevel = level;	1839	tex->smoothlevel = level;
1482	}	1840	}
1483		1841
1484	void	1842	void
1485	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)
1486	CODE:	1844	CODE:
1487	{	1845	{
1488	need_texid (self, texid);	1846	need_texid (self, texid);
1489		1847
1490	{	1848	{
…		…
1509	// use uglier nearest interpolation because linear suffers	1867	// use uglier nearest interpolation because linear suffers
1510	// from transparent color bleeding and ugly wrapping effects.	1868	// from transparent color bleeding and ugly wrapping effects.
1511	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1869	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1512	}	1870	}
1513		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
1514	int	1892	int
1515	ox (CFPlus::Map self)	1893	ox (DC::Map self)
1516	ALIAS:	1894	ALIAS:
1517	oy = 1	1895	oy = 1
1518	x = 2	1896	x = 2
1519	y = 3	1897	y = 3
1520	w = 4	1898	w = 4
…		…
1531	}	1909	}
1532	OUTPUT:	1910	OUTPUT:
1533	RETVAL	1911	RETVAL
1534		1912
1535	void	1913	void
1536	scroll (CFPlus::Map self, int dx, int dy)	1914	scroll (DC::Map self, int dx, int dy)
1537	CODE:	1915	CODE:
1538	{	1916	{
1539	if (dx > 0)	1917	if (dx > 0)
1540	map_blank (self, self->x, self->y, dx, self->h);	1918	map_blank (self, self->x, self->y, dx, self->h);
1541	else if (dx < 0)	1919	else if (dx < 0)
…		…
1557	self->y += MAP_EXTEND_Y;	1935	self->y += MAP_EXTEND_Y;
1558	}	1936	}
1559	}	1937	}
1560		1938
1561	SV *	1939	SV *
1562	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1940	map1a_update (DC::Map self, SV *data_, int extmap)
1563	CODE:	1941	CODE:
1564	{	1942	{
1565	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1943	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1566	uint8_t data_end = (uint8_t )SvEND (data_);	1944	uint8_t data_end = (uint8_t )SvEND (data_);
1567	mapcell *cell;	1945	mapcell *cell;
…		…
1595	uint8_t ext, cmd;	1973	uint8_t ext, cmd;
1596		1974
1597	do	1975	do
1598	{	1976	{
1599	ext = *data++;	1977	ext = *data++;
1600	cmd = ext & 0x3f;	1978	cmd = ext & 0x7f;
1601		1979
1602	if (cmd < 4)	1980	if (cmd < 4)
1603	cell->darkness = 255 - ext * 64 + 1;	1981	cell->darkness = 255 - ext * 64 + 1;
1604	else if (cmd == 5) // health	1982	else if (cmd == 5) // health
1605	{	1983	{
…		…
1608	}	1986	}
1609	else if (cmd == 6) // monster width	1987	else if (cmd == 6) // monster width
1610	cell->stat_width = *data++ + 1;	1988	cell->stat_width = *data++ + 1;
1611	else if (cmd == 0x47)	1989	else if (cmd == 0x47)
1612	{	1990	{
1613	if (*data == 4)	1991	if (*data == 1) cell->player = data [1];
1614	; // 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);
1615		1995
1616	data += *data + 1;	1996	data += *data + 1;
1617	}	1997	}
1618	else if (cmd == 8) // cell flags	1998	else if (cmd == 8) // cell flags
1619	cell->flags = *data++;	1999	cell->flags = *data++;
…		…
1636	cell->tile [z] = self->face2tile [face];	2016	cell->tile [z] = self->face2tile [face];
1637		2017
1638	if (cell->tile [z])	2018	if (cell->tile [z])
1639	{	2019	{
1640	maptex *tex = self->tex + cell->tile [z];	2020	maptex *tex = self->tex + cell->tile [z];
		2021	tex->unused = 0;
1641	if (!tex->name)	2022	if (!tex->name)
1642	av_push (missing, newSViv (cell->tile [z]));	2023	av_push (missing, newSViv (cell->tile [z]));
1643		2024
1644	if (tex->smoothtile)	2025	if (tex->smoothtile)
1645	{	2026	{
1646	maptex *smooth = self->tex + tex->smoothtile;	2027	maptex *smooth = self->tex + tex->smoothtile;
		2028	smooth->unused = 0;
1647	if (!smooth->name)	2029	if (!smooth->name)
1648	av_push (missing, newSViv (tex->smoothtile));	2030	av_push (missing, newSViv (tex->smoothtile));
1649	}	2031	}
1650	}	2032	}
1651	}	2033	}
1652	}	2034	}
1653	else	2035	else
1654	cell->darkness = 0;	2036	CELL_CLEAR (cell);
1655	}	2037	}
1656	}	2038	}
1657	OUTPUT:	2039	OUTPUT:
1658	RETVAL	2040	RETVAL
1659		2041
1660	SV *	2042	SV *
1661	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)
1662	CODE:	2044	CODE:
1663	{	2045	{
1664	int x1, x;	2046	int x1, x;
1665	int y1, y;	2047	int y1, y;
1666	int z;	2048	int z;
…		…
1711	}	2093	}
1712	OUTPUT:	2094	OUTPUT:
1713	RETVAL	2095	RETVAL
1714		2096
1715	void	2097	void
1716	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)
1717	CODE:	2099	CODE:
1718	{	2100	{
1719	int x, y, z;	2101	int x, y, z;
1720		2102
1721	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	2103	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1722	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
1723	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)
1724	smooth_key skey;	2106	smooth_key skey;
1725		2107	int pl_x, pl_y;
		2108	maptex pl_tex;
1726	rc_t *rc = rc_alloc ();	2109	rc_t *rc = rc_alloc ();
		2110	rc_t *rc_ov = rc_alloc ();
1727	rc_key_t key;	2111	rc_key_t key;
1728	rc_array_t *arr;	2112	rc_array_t arr, arr_hidden;
1729		2113
		2114	pl_tex.name = 0;
		2115
1730	// thats current max. sorry.	2116	// that's current max. sorry.
1731	if (sw > 255) sw = 255;	2117	if (sw > 255) sw = 255;
1732	if (sh > 255) sh = 255;	2118	if (sh > 255) sh = 255;
1733		2119
1734	// clear key, in case of extra padding	2120	// clear key, in case of extra padding
1735	memset (&skey, 0, sizeof (skey));	2121	memset (&skey, 0, sizeof (skey));
…		…
1739	key.g = 255;	2125	key.g = 255;
1740	key.b = 255;	2126	key.b = 255;
1741	key.a = 255;	2127	key.a = 255;
1742	key.mode = GL_QUADS;	2128	key.mode = GL_QUADS;
1743	key.format = GL_T2F_V3F;	2129	key.format = GL_T2F_V3F;
1744	key.texname = -1;
1745		2130
1746	mx += self->x;	2131	mx += self->x;
1747	my += self->y;	2132	my += self->y;
1748		2133
1749	// first pass: determine smooth_max	2134	// first pass: determine smooth_max
…		…
1770		2155
1771	glEnable (GL_BLEND);	2156	glEnable (GL_BLEND);
1772	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2157	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1773	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2158	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1774		2159
		2160	key.texname = self->tex [TEXID_HIDDEN].name;
		2161	arr_hidden = rc_array (rc_ov, &key);
		2162
1775	for (z = 0; z <= 2; z++)	2163	for (z = 0; z <= 2; z++)
1776	{	2164	{
1777	memset (smooth_level, 0, sizeof (smooth_level));	2165	memset (smooth_level, 0, sizeof (smooth_level));
		2166	key.texname = -1;
1778		2167
1779	for (y = 0; y < sh; y++)	2168	for (y = 0; y < sh; y++)
1780	if (0 <= y + my && y + my < self->rows)	2169	if (0 <= y + my && y + my < self->rows)
1781	{	2170	{
1782	maprow *row = self->row + (y + my);	2171	maprow *row = self->row + (y + my);
…		…
1790	if (tile)	2179	if (tile)
1791	{	2180	{
1792	maptex tex = self->tex [tile];	2181	maptex tex = self->tex [tile];
1793	int px, py;	2182	int px, py;
1794		2183
1795	// suppressing texture state switches here
1796	// is only moderately effective, but worth the extra effort
1797	if (key.texname != tex.name)	2184	if (key.texname != tex.name)
1798	{	2185	{
		2186	self->tex [tile].unused = 0;
		2187
1799	if (!tex.name)	2188	if (!tex.name)
1800	tex = self->tex [2]; /* missing, replace by noface */	2189	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1801		2190
1802	key.texname = tex.name;	2191	key.texname = tex.name;
1803	arr = rc_array (rc, &key);	2192	arr = rc_array (rc, &key);
1804	}	2193	}
1805		2194
1806	px = (x + 1) * T - tex.w;	2195	px = (x + 1) * T - tex.w;
1807	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	}
1808		2205
1809	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2206	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1810	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);
1811	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);
1812	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);
1813
1814	if (cell->flags && z == 2)
1815	{
1816	// overlays such as the speech bubble, probably more to come
1817	if (cell->flags & 1)
1818	{
1819	maptex tex = self->tex [1];
1820	int px = x * T + T * 2 / 32;
1821	int py = y * T - T * 6 / 32;
1822
1823	if (tex.name)
1824	{
1825	if (key.texname != tex.name)
1826	{
1827	key.texname = tex.name;
1828	arr = rc_array (rc, &key);
1829	}
1830
1831	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1832	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1833	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1834	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1835	}
1836	}
1837	}
1838		2210
1839	// update smooth hash	2211	// update smooth hash
1840	if (tex.smoothtile)	2212	if (tex.smoothtile)
1841	{	2213	{
1842	skey.tile = tex.smoothtile;	2214	skey.tile = tex.smoothtile;
…		…
1873	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);
1874	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);
1875	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);
1876	}	2248	}
1877	}	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	}
1878	}	2287	}
1879	}	2288	}
1880		2289
1881	rc_draw (rc);	2290	rc_draw (rc);
1882	rc_clear (rc);	2291	rc_clear (rc);
…		…
1884	// go through all smoothlevels, lowest to highest, then draw.	2293	// go through all smoothlevels, lowest to highest, then draw.
1885	// this is basically counting sort	2294	// this is basically counting sort
1886	{	2295	{
1887	int w, b;	2296	int w, b;
1888		2297
		2298	glEnable (GL_TEXTURE_2D);
		2299	glBegin (GL_QUADS);
1889	for (w = 0; w < 256 / 32; ++w)	2300	for (w = 0; w < 256 / 32; ++w)
1890	{	2301	{
1891	uint32_t smask = smooth_level [w];	2302	uint32_t smask = smooth_level [w];
1892	if (smask)	2303	if (smask)
1893	for (b = 0; b < 32; ++b)	2304	for (b = 0; b < 32; ++b)
…		…
1918	{	2329	{
1919	// this time avoiding texture state changes	2330	// this time avoiding texture state changes
1920	// save gobs of state changes.	2331	// save gobs of state changes.
1921	if (key.texname != tex.name)	2332	if (key.texname != tex.name)
1922	{	2333	{
		2334	self->tex [skey->tile].unused = 0;
		2335
		2336	glEnd ();
1923	key.texname = tex.name;	2337	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1924	arr = rc_array (rc, &key);	2338	glBegin (GL_QUADS);
1925	}	2339	}
1926		2340
1927	if (border)	2341	if (border)
1928	{	2342	{
1929	float ox = border * dx;	2343	float ox = border * dx;
1930		2344
1931	rc_t2f_v3f (arr, ox , 0.f , px , py , 0);	2345	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1932	rc_t2f_v3f (arr, ox , dy , px , py + T, 0);	2346	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1933	rc_t2f_v3f (arr, ox + dx, dy , px + T, py + T, 0);	2347	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1934	rc_t2f_v3f (arr, ox + dx, 0.f , px + T, py , 0);	2348	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1935	}	2349	}
1936		2350
1937	if (corner)	2351	if (corner)
1938	{	2352	{
1939	float ox = corner * dx;	2353	float ox = corner * dx;
1940		2354
1941	rc_t2f_v3f (arr, ox , dy , px , py , 0);	2355	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1942	rc_t2f_v3f (arr, ox , dy * 2.f, px , py + T, 0);	2356	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1943	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);
1944	rc_t2f_v3f (arr, ox + dx, dy , px + T, py , 0);	2358	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
1945	}	2359	}
1946	}	2360	}
1947	}	2361	}
1948	}	2362	}
1949	}	2363	}
1950	}	2364	}
		2365
		2366	glEnd ();
		2367	glDisable (GL_TEXTURE_2D);
		2368	key.texname = -1;
1951	}	2369	}
1952		2370
1953	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
1954	rc_draw (rc);	2388	rc_draw (rc);
1955	rc_clear (rc);
1956	}	2389	}
		2390
		2391	rc_draw (rc_ov);
		2392	rc_clear (rc_ov);
1957		2393
1958	glDisable (GL_BLEND);	2394	glDisable (GL_BLEND);
1959	rc_free (rc);	2395	rc_free (rc);
		2396	rc_free (rc_ov);
1960		2397
1961	// top layer: overlays such as the health bar	2398	// top layer: overlays such as the health bar
1962	for (y = 0; y < sh; y++)	2399	for (y = 0; y < sh; y++)
1963	if (0 <= y + my && y + my < self->rows)	2400	if (0 <= y + my && y + my < self->rows)
1964	{	2401	{
…		…
1969	{	2406	{
1970	mapcell *cell = row->col + (x + mx - row->c0);	2407	mapcell *cell = row->col + (x + mx - row->c0);
1971		2408
1972	int px = x * T;	2409	int px = x * T;
1973	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	}
1974		2417
1975	if (cell->stat_hp)	2418	if (cell->stat_hp)
1976	{	2419	{
1977	int width = cell->stat_width * T;	2420	int width = cell->stat_width * T;
1978	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2421	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
…		…
1989	}	2432	}
1990	}	2433	}
1991	}	2434	}
1992		2435
1993	void	2436	void
1994	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)
1995	CODE:	2438	CODE:
1996	{	2439	{
1997	static float color[16][3] = {	2440	static float color[16][3] = {
1998	{ 0.00F, 0.00F, 0.00F },	2441	{ 0.00f, 0.00f, 0.00f },
1999	{ 1.00F, 1.00F, 1.00F },	2442	{ 1.00f, 1.00f, 1.00f },
2000	{ 0.00F, 0.00F, 0.55F },	2443	{ 0.00f, 0.00f, 0.55f },
2001	{ 1.00F, 0.00F, 0.00F },	2444	{ 1.00f, 0.00f, 0.00f },
2002		2445
2003	{ 1.00F, 0.54F, 0.00F },	2446	{ 1.00f, 0.54f, 0.00f },
2004	{ 0.11F, 0.56F, 1.00F },	2447	{ 0.11f, 0.56f, 1.00f },
2005	{ 0.93F, 0.46F, 0.00F },	2448	{ 0.93f, 0.46f, 0.00f },
2006	{ 0.18F, 0.54F, 0.34F },	2449	{ 0.18f, 0.54f, 0.34f },
2007		2450
2008	{ 0.56F, 0.73F, 0.56F },	2451	{ 0.56f, 0.73f, 0.56f },
2009	{ 0.80F, 0.80F, 0.80F },	2452	{ 0.80f, 0.80f, 0.80f },
2010	{ 0.55F, 0.41F, 0.13F },	2453	{ 0.55f, 0.41f, 0.13f },
2011	{ 0.99F, 0.77F, 0.26F },	2454	{ 0.99f, 0.77f, 0.26f },
2012		2455
2013	{ 0.74F, 0.65F, 0.41F },	2456	{ 0.74f, 0.65f, 0.41f },
2014		2457
2015	{ 0.00F, 1.00F, 1.00F },	2458	{ 0.00f, 1.00f, 1.00f },
2016	{ 1.00F, 0.00F, 1.00F },	2459	{ 1.00f, 0.00f, 1.00f },
2017	{ 1.00F, 1.00F, 0.00F },	2460	{ 1.00f, 1.00f, 0.00f },
2018	};	2461	};
2019		2462
2020	int x, y;	2463	int x, y;
2021		2464
2022	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	*/
2023	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2472	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2024	glEnable (GL_BLEND);	2473	glEnable (GL_BLEND);
2025	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2474	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2026	glBegin (GL_QUADS);	2475	glBegin (GL_QUADS);
2027		2476
2028	for (y = 0; y < h; y++)	2477	for (y = 0; y < h; y++)
…		…
2032		2481
2033	if (m)	2482	if (m)
2034	{	2483	{
2035	float *c = color [m & 15];	2484	float *c = color [m & 15];
2036		2485
2037	float tx1 = m & 0x40 ? 0.5 : 0.;	2486	float tx1 = m & 0x40 ? 0.5f : 0.f;
2038	float tx2 = tx1 + 0.5;	2487	float tx2 = tx1 + 0.5f;
2039		2488
2040	glColor4f (c[0], c[1], c[2], 0.75);	2489	glColor4f (c[0], c[1], c[2], 1);
2041	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2490	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2042	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2491	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2043	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2492	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2044	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2493	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2045	}	2494	}
…		…
2049	glDisable (GL_BLEND);	2498	glDisable (GL_BLEND);
2050	glDisable (GL_TEXTURE_2D);	2499	glDisable (GL_TEXTURE_2D);
2051	}	2500	}
2052		2501
2053	void	2502	void
2054	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)
2055	PPCODE:	2504	PPCODE:
2056	{	2505	{
2057	int x, y;	2506	int x, y;
2058	int sw1 = sw + 2;	2507	int sw1 = sw + 2;
2059	int sh1 = sh + 2;	2508	int sh1 = sh + 2;
…		…
2067	SvCUR_set (darkness3_sv, sw34 * sh3);	2516	SvCUR_set (darkness3_sv, sw34 * sh3);
2068		2517
2069	mx += self->x - 1;	2518	mx += self->x - 1;
2070	my += self->y - 1;	2519	my += self->y - 1;
2071		2520
2072	memset (darkness1, 255, sw1 * sh1);	2521	memset (darkness1, DARKNESS_ADJUST (255 - FOW_DARKNESS), sw1 * sh1);
2073		2522
2074	for (y = 0; y < sh1; y++)	2523	for (y = 0; y < sh1; y++)
2075	if (0 <= y + my && y + my < self->rows)	2524	if (0 <= y + my && y + my < self->rows)
2076	{	2525	{
2077	maprow *row = self->row + (y + my);	2526	maprow *row = self->row + (y + my);
…		…
2080	if (row->c0 <= x + mx && x + mx < row->c1)	2529	if (row->c0 <= x + mx && x + mx < row->c1)
2081	{	2530	{
2082	mapcell *cell = row->col + (x + mx - row->c0);	2531	mapcell *cell = row->col + (x + mx - row->c0);
2083		2532
2084	darkness1 [y * sw1 + x] = cell->darkness	2533	darkness1 [y * sw1 + x] = cell->darkness
2085	? 255 - (cell->darkness - 1)	2534	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2086	: 255 - FOW_DARKNESS;	2535	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2087	}	2536	}
2088	}	2537	}
2089		2538
2090	for (y = 0; y < sh; ++y)	2539	for (y = 0; y < sh; ++y)
2091	for (x = 0; x < sw; ++x)	2540	for (x = 0; x < sw; ++x)
…		…
2130	PUSHs (sv_2mortal (newSViv (sh3)));	2579	PUSHs (sv_2mortal (newSViv (sh3)));
2131	PUSHs (darkness3_sv);	2580	PUSHs (darkness3_sv);
2132	}	2581	}
2133		2582
2134	SV *	2583	SV *
2135	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)
2136	CODE:	2585	CODE:
2137	{	2586	{
2138	int x, y, x1, y1;	2587	int x, y, x1, y1;
2139	SV data_sv = newSV (w h * 7 + 5);	2588	SV data_sv = newSV (w h * 7 + 5);
2140	uint8_t data = (uint8_t )SvPVX (data_sv);	2589	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
2197	else	2646	else
2198	*data++ = 0;	2647	*data++ = 0;
2199	}	2648	}
2200	}	2649	}
2201		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	{
2202	SvPOK_only (data_sv);	2654	SvPOK_only (data_sv);
2203	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2655	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2656	}
		2657
2204	RETVAL = data_sv;	2658	RETVAL = data_sv;
2205	}	2659	}
2206	OUTPUT:	2660	OUTPUT:
2207	RETVAL	2661	RETVAL
2208		2662
2209	void	2663	void
2210	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)
2211	PPCODE:	2665	PPCODE:
2212	{	2666	{
2213	int x, y, z;	2667	int x, y, z;
2214	int w, h;	2668	int w, h;
2215	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;
2216		2680
2217	if (*data++ != 0)	2681	if (*data++ != 0)
2218	return; /* version mismatch */	2682	XSRETURN_EMPTY; /* version mismatch */
2219		2683
2220	w = data++ << 8; w \|= data++;	2684	w = data++ << 8; w \|= data++;
2221	h = data++ << 8; h \|= data++;	2685	h = data++ << 8; h \|= data++;
2222		2686
2223	// 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
…		…
2235	{	2699	{
2236	maprow *row = map_get_row (self, y);	2700	maprow *row = map_get_row (self, y);
2237		2701
2238	for (x = x0; x < x1; x++)	2702	for (x = x0; x < x1; x++)
2239	{	2703	{
		2704	uint8_t flags;
		2705
		2706	if (data + 7 >= end)
		2707	XSRETURN_EMPTY;
		2708
2240	uint8_t flags = *data++;	2709	flags = *data++;
2241		2710
2242	if (flags)	2711	if (flags)
2243	{	2712	{
2244	mapcell *cell = row_get_cell (row, x);	2713	mapcell *cell = row_get_cell (row, x);
2245	tileid tile[3] = { 0, 0, 0 };	2714	tileid tile[3] = { 0, 0, 0 };
…		…
2248	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }	2717	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
2249	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }	2718	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
2250		2719
2251	if (cell->darkness == 0)	2720	if (cell->darkness == 0)
2252	{	2721	{
2253	cell->darkness = 0;	2722	/cell->darkness = 0;/
		2723	EXTEND (SP, 3);
2254		2724
2255	for (z = 0; z <= 2; z++)	2725	for (z = 0; z <= 2; z++)
2256	{	2726	{
2257	tileid t = tile [z];	2727	tileid t = tile [z];
2258		2728
2259	if (t >= self->texs \|\| (t && !self->tex [t].name))	2729	if (t >= self->texs \|\| (t && !self->tex [t].name))
2260	{	2730	{
2261	XPUSHs (sv_2mortal (newSViv (t)));	2731	PUSHs (sv_2mortal (newSViv (t)));
2262	need_texid (self, t);	2732	need_texid (self, t);
2263	}	2733	}
2264		2734
2265	cell->tile [z] = t;	2735	cell->tile [z] = t;
2266	}	2736	}
…		…
2268	}	2738	}
2269	}	2739	}
2270	}	2740	}
2271	}	2741	}
2272		2742
2273	MODULE = CFPlus PACKAGE = CFPlus::RW	2743	MODULE = Deliantra::Client PACKAGE = DC::RW
2274		2744
2275	CFPlus::RW	2745	DC::RW
2276	new (SV class, SV data_sv)	2746	new (SV class, SV data_sv)
2277	CODE:	2747	CODE:
2278	{	2748	{
2279	STRLEN datalen;	2749	STRLEN datalen;
2280	char *data = SvPVbyte (data_sv, datalen);	2750	char *data = SvPVbyte (data_sv, datalen);
…		…
2282	RETVAL = SDL_RWFromConstMem (data, datalen);	2752	RETVAL = SDL_RWFromConstMem (data, datalen);
2283	}	2753	}
2284	OUTPUT:	2754	OUTPUT:
2285	RETVAL	2755	RETVAL
2286		2756
2287	CFPlus::RW	2757	DC::RW
2288	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")
2289	CODE:	2759	CODE:
2290	RETVAL = SDL_RWFromFile (path, mode);	2760	RETVAL = SDL_RWFromFile (path, mode);
2291	OUTPUT:	2761	OUTPUT:
2292	RETVAL	2762	RETVAL
2293		2763
2294	# fails on win32:	2764	# fails on win32:
2295	# CFPlus.xs(2268) : error C2059: syntax error : '('	2765	# dc.xs(2268) : error C2059: syntax error : '('
2296	#void	2766	#void
2297	#close (CFPlus::RW self)	2767	#close (DC::RW self)
2298	# CODE:	2768	# CODE:
2299	# (self->(close)) (self);	2769	# (self->(close)) (self);
2300		2770
2301	MODULE = CFPlus PACKAGE = CFPlus::Channel	2771	MODULE = Deliantra::Client PACKAGE = DC::Channel
2302		2772
2303	PROTOTYPES: DISABLE	2773	PROTOTYPES: DISABLE
2304		2774
2305	CFPlus::Channel	2775	DC::Channel
2306	find ()	2776	find ()
2307	CODE:	2777	CODE:
2308	{	2778	{
2309	RETVAL = Mix_GroupAvailable (-1);	2779	RETVAL = Mix_GroupAvailable (-1);
2310		2780
…		…
2323	}	2793	}
2324	OUTPUT:	2794	OUTPUT:
2325	RETVAL	2795	RETVAL
2326		2796
2327	void	2797	void
2328	halt (CFPlus::Channel self)	2798	halt (DC::Channel self)
2329	CODE:	2799	CODE:
2330	Mix_HaltChannel (self);	2800	Mix_HaltChannel (self);
2331		2801
2332	void	2802	void
2333	expire (CFPlus::Channel self, int ticks = -1)	2803	expire (DC::Channel self, int ticks = -1)
2334	CODE:	2804	CODE:
2335	Mix_ExpireChannel (self, ticks);	2805	Mix_ExpireChannel (self, ticks);
2336		2806
2337	void	2807	void
2338	fade_out (CFPlus::Channel self, int ticks = -1)	2808	fade_out (DC::Channel self, int ticks = -1)
2339	CODE:	2809	CODE:
2340	Mix_FadeOutChannel (self, ticks);	2810	Mix_FadeOutChannel (self, ticks);
2341		2811
2342	int	2812	int
2343	volume (CFPlus::Channel self, int volume)	2813	volume (DC::Channel self, int volume)
2344	CODE:	2814	CODE:
2345	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2815	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2346	OUTPUT:	2816	OUTPUT:
2347	RETVAL	2817	RETVAL
2348		2818
2349	void	2819	void
2350	unregister_all_effects (CFPlus::Channel self)	2820	unregister_all_effects (DC::Channel self)
2351	CODE:	2821	CODE:
2352	Mix_UnregisterAllEffects (self);	2822	Mix_UnregisterAllEffects (self);
2353		2823
2354	void	2824	void
2355	set_panning (CFPlus::Channel self, int left, int right)	2825	set_panning (DC::Channel self, int left, int right)
2356	CODE:	2826	CODE:
2357	left = CLAMP (left , 0, 255);	2827	left = CLAMP (left , 0, 255);
2358	right = CLAMP (right, 0, 255);	2828	right = CLAMP (right, 0, 255);
2359	Mix_SetPanning (self, left, right);	2829	Mix_SetPanning (self, left, right);
2360		2830
2361	void	2831	void
2362	set_distance (CFPlus::Channel self, int distance)	2832	set_distance (DC::Channel self, int distance)
2363	CODE:	2833	CODE:
2364	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2834	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2365		2835
2366	void	2836	void
2367	set_position (CFPlus::Channel self, int angle, int distance)	2837	set_position (DC::Channel self, int angle, int distance)
2368	CODE:	2838	CODE:
2369		2839
2370	void	2840	void
2371	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)
2372	CODE:	2842	CODE:
2373	{	2843	{
2374	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));
2375	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;
2376	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2846	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2377	}	2847	}
2378		2848
2379	void	2849	void
2380	set_reverse_stereo (CFPlus::Channel self, int flip)	2850	set_reverse_stereo (DC::Channel self, int flip)
2381	CODE:	2851	CODE:
2382	Mix_SetReverseStereo (self, flip);	2852	Mix_SetReverseStereo (self, flip);
2383		2853
2384	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2854	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2385		2855
2386	PROTOTYPES: DISABLE	2856	PROTOTYPES: DISABLE
2387		2857
2388	CFPlus::MixChunk	2858	DC::MixChunk
2389	new (SV *class, CFPlus::RW rwops)	2859	new (SV *class, DC::RW rwops)
2390	CODE:	2860	CODE:
2391	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2861	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2392	OUTPUT:	2862	OUTPUT:
2393	RETVAL	2863	RETVAL
2394		2864
2395	void	2865	void
2396	DESTROY (CFPlus::MixChunk self)	2866	DESTROY (DC::MixChunk self)
2397	CODE:	2867	CODE:
2398	Mix_FreeChunk (self);	2868	Mix_FreeChunk (self);
2399		2869
2400	int	2870	int
2401	volume (CFPlus::MixChunk self, int volume = -1)	2871	volume (DC::MixChunk self, int volume = -1)
2402	CODE:	2872	CODE:
2403	if (items > 1)	2873	if (items > 1)
2404	volume = CLAMP (volume, 0, 128);	2874	volume = CLAMP (volume, 0, 128);
2405	RETVAL = Mix_VolumeChunk (self, volume);	2875	RETVAL = Mix_VolumeChunk (self, volume);
2406	OUTPUT:	2876	OUTPUT:
2407	RETVAL	2877	RETVAL
2408		2878
2409	CFPlus::Channel	2879	DC::Channel
2410	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)
2411	CODE:	2881	CODE:
2412	{	2882	{
2413	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2883	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2414		2884
2415	if (RETVAL < 0)	2885	if (RETVAL < 0)
…		…
2422	}	2892	}
2423	}	2893	}
2424	OUTPUT:	2894	OUTPUT:
2425	RETVAL	2895	RETVAL
2426		2896
2427	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2897	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2428		2898
2429	int	2899	int
2430	volume (int volume = -1)	2900	volume (int volume = -1)
2431	PROTOTYPE: ;$	2901	PROTOTYPE: ;$
2432	CODE:	2902	CODE:
…		…
2444	void	2914	void
2445	halt ()	2915	halt ()
2446	CODE:	2916	CODE:
2447	Mix_HaltMusic ();	2917	Mix_HaltMusic ();
2448		2918
2449	CFPlus::MixMusic	2919	DC::MixMusic
2450	new (SV *class, CFPlus::RW rwops)	2920	new (SV *class, DC::RW rwops)
2451	CODE:	2921	CODE:
2452	RETVAL = Mix_LoadMUS_RW (rwops);	2922	RETVAL = Mix_LoadMUS_RW (rwops);
2453	OUTPUT:	2923	OUTPUT:
2454	RETVAL	2924	RETVAL
2455		2925
2456	void	2926	void
2457	DESTROY (CFPlus::MixMusic self)	2927	DESTROY (DC::MixMusic self)
2458	CODE:	2928	CODE:
2459	Mix_FreeMusic (self);	2929	Mix_FreeMusic (self);
2460		2930
2461	int	2931	int
2462	play (CFPlus::MixMusic self, int loops = -1)	2932	play (DC::MixMusic self, int loops = -1)
2463	CODE:	2933	CODE:
2464	RETVAL = Mix_PlayMusic (self, loops);	2934	RETVAL = Mix_PlayMusic (self, loops);
2465	OUTPUT:	2935	OUTPUT:
2466	RETVAL	2936	RETVAL
2467		2937
2468	void	2938	void
2469	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)
2470	CODE:	2940	CODE:
2471	Mix_FadeInMusicPos (self, loops, ms, position);	2941	Mix_FadeInMusicPos (self, loops, ms, position);
2472		2942
2473	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2943	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2474		2944
2475	PROTOTYPES: ENABLE	2945	PROTOTYPES: ENABLE
2476		2946
2477	BOOT:	2947	BOOT:
2478	{	2948	{
2479	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2949	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2480	static const struct {	2950	static const struct {
2481	const char *name;	2951	const char *name;
2482	IV iv;	2952	IV iv;
2483	} *civ, const_iv[] = {	2953	} *civ, const_iv[] = {
2484	# define const_iv(name) { # name, (IV)name }	2954	# define const_iv(name) { # name, (IV)name }
2485	const_iv (GL_VENDOR),	2955	const_iv (GL_VENDOR),
2486	const_iv (GL_VERSION),	2956	const_iv (GL_VERSION),
2487	const_iv (GL_EXTENSIONS),	2957	const_iv (GL_EXTENSIONS),
		2958	const_iv (GL_MAX_TEXTURE_UNITS),
2488	const_iv (GL_COLOR_MATERIAL),	2959	const_iv (GL_COLOR_MATERIAL),
2489	const_iv (GL_SMOOTH),	2960	const_iv (GL_SMOOTH),
2490	const_iv (GL_FLAT),	2961	const_iv (GL_FLAT),
2491	const_iv (GL_DITHER),	2962	const_iv (GL_DITHER),
2492	const_iv (GL_BLEND),	2963	const_iv (GL_BLEND),
…		…
2504	const_iv (GL_ZERO),	2975	const_iv (GL_ZERO),
2505	const_iv (GL_SRC_ALPHA),	2976	const_iv (GL_SRC_ALPHA),
2506	const_iv (GL_DST_ALPHA),	2977	const_iv (GL_DST_ALPHA),
2507	const_iv (GL_ONE_MINUS_SRC_ALPHA),	2978	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2508	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),
2509	const_iv (GL_SRC_ALPHA_SATURATE),	2984	const_iv (GL_SRC_ALPHA_SATURATE),
2510	const_iv (GL_RGB),	2985	const_iv (GL_RGB),
2511	const_iv (GL_RGBA),	2986	const_iv (GL_RGBA),
2512	const_iv (GL_RGBA4),	2987	const_iv (GL_RGBA4),
2513	const_iv (GL_RGBA8),	2988	const_iv (GL_RGBA8),
…		…
2519	const_iv (GL_INTENSITY),	2994	const_iv (GL_INTENSITY),
2520	const_iv (GL_LUMINANCE),	2995	const_iv (GL_LUMINANCE),
2521	const_iv (GL_LUMINANCE_ALPHA),	2996	const_iv (GL_LUMINANCE_ALPHA),
2522	const_iv (GL_FLOAT),	2997	const_iv (GL_FLOAT),
2523	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),
2524	const_iv (GL_COMPILE),	3005	const_iv (GL_COMPILE),
2525	const_iv (GL_PROXY_TEXTURE_1D),	3006	const_iv (GL_PROXY_TEXTURE_1D),
2526	const_iv (GL_PROXY_TEXTURE_2D),	3007	const_iv (GL_PROXY_TEXTURE_2D),
2527	const_iv (GL_TEXTURE_1D),	3008	const_iv (GL_TEXTURE_1D),
2528	const_iv (GL_TEXTURE_2D),	3009	const_iv (GL_TEXTURE_2D),
…		…
2567	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	3048	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2568	const_iv (GL_POINT_SMOOTH_HINT),	3049	const_iv (GL_POINT_SMOOTH_HINT),
2569	const_iv (GL_LINE_SMOOTH_HINT),	3050	const_iv (GL_LINE_SMOOTH_HINT),
2570	const_iv (GL_POLYGON_SMOOTH_HINT),	3051	const_iv (GL_POLYGON_SMOOTH_HINT),
2571	const_iv (GL_GENERATE_MIPMAP_HINT),	3052	const_iv (GL_GENERATE_MIPMAP_HINT),
		3053	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2572	const_iv (GL_FASTEST),	3054	const_iv (GL_FASTEST),
2573	const_iv (GL_DONT_CARE),	3055	const_iv (GL_DONT_CARE),
2574	const_iv (GL_NICEST),	3056	const_iv (GL_NICEST),
2575	const_iv (GL_V2F),	3057	const_iv (GL_V2F),
2576	const_iv (GL_V3F),	3058	const_iv (GL_V3F),
2577	const_iv (GL_T2F_V3F),	3059	const_iv (GL_T2F_V3F),
2578	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),
2579	# undef const_iv	3064	# undef const_iv
2580	};	3065	};
2581		3066
2582	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; )
2583	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3068	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
2584		3069
2585	texture_av = newAV ();	3070	texture_av = newAV ();
2586	AvREAL_off (texture_av);	3071	AvREAL_off (texture_av);
2587	}	3072	}
2588		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
2589	char *	3083	char *
2590	gl_vendor ()	3084	gl_vendor ()
2591	CODE:	3085	CODE:
2592	RETVAL = (char *)glGetString (GL_VENDOR);	3086	RETVAL = (char *)glGetString (GL_VENDOR);
2593	OUTPUT:	3087	OUTPUT:
…		…
2642		3136
2643	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3137	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2644	CODE:	3138	CODE:
2645	gl_BlendFuncSeparate (sa, da, saa, daa);	3139	gl_BlendFuncSeparate (sa, da, saa, daa);
2646		3140
		3141	# void glBlendEquation (int se)
		3142
2647	void glDepthMask (int flag)	3143	void glDepthMask (int flag)
2648		3144
2649	void glLogicOp (int opcode)	3145	void glLogicOp (int opcode)
2650		3146
2651	void glColorMask (int red, int green, int blue, int alpha)	3147	void glColorMask (int red, int green, int blue, int alpha)
…		…
2685	void glRotate (float angle, float x, float y, float z)	3181	void glRotate (float angle, float x, float y, float z)
2686	CODE:	3182	CODE:
2687	glRotatef (angle, x, y, z);	3183	glRotatef (angle, x, y, z);
2688		3184
2689	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: @
2690	ALIAS:	3187	ALIAS:
2691	glColor_premultiply = 1	3188	glColor_premultiply = 1
2692	CODE:	3189	CODE:
2693	if (ix)	3190	if (ix)
2694	{	3191	{
…		…
2714		3211
2715	void glRect (float x1, float y1, float x2, float y2)	3212	void glRect (float x1, float y1, float x2, float y2)
2716	CODE:	3213	CODE:
2717	glRectf (x1, y1, x2, y2);	3214	glRectf (x1, y1, x2, y2);
2718		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
2719	PROTOTYPES: ENABLE	3225	PROTOTYPES: ENABLE
2720		3226
2721	void glBegin (int mode)	3227	void glBegin (int mode)
2722		3228
2723	void glEnd ()	3229	void glEnd ()
…		…
2755	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)
2756	CODE:	3262	CODE:
2757	if (gl.SeparableFilter2D)	3263	if (gl.SeparableFilter2D)
2758	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3264	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2759		3265
2760	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)
2761		3267
2762	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)
2763		3269
2764	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)
2765		3271
…		…
2791		3297
2792	void glEndList ()	3298	void glEndList ()
2793		3299
2794	void glCallList (int list)	3300	void glCallList (int list)
2795		3301
2796	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3302	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2797		3303
2798	PROTOTYPES: DISABLE	3304	PROTOTYPES: DISABLE
2799		3305
2800	void	3306	void
2801	find_widget (SV *self, NV x, NV y)	3307	find_widget (SV *self, NV x, NV y)
…		…
2805	XPUSHs (self);	3311	XPUSHs (self);
2806	}	3312	}
2807		3313
2808	BOOT:	3314	BOOT:
2809	{	3315	{
2810	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3316	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2811		3317
2812	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);
2813	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);
2814	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);
2815	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);
2816	}	3322	}
2817		3323
2818	void	3324	void
2819	draw (SV *self)	3325	draw (SV *self)
2820	CODE:	3326	CODE:
…		…
2824	NV x, y, w, h;	3330	NV x, y, w, h;
2825	SV *draw_x_sv = GvSV (draw_x_gv);	3331	SV *draw_x_sv = GvSV (draw_x_gv);
2826	SV *draw_y_sv = GvSV (draw_y_gv);	3332	SV *draw_y_sv = GvSV (draw_y_gv);
2827	SV *draw_w_sv = GvSV (draw_w_gv);	3333	SV *draw_w_sv = GvSV (draw_w_gv);
2828	SV *draw_h_sv = GvSV (draw_h_gv);	3334	SV *draw_h_sv = GvSV (draw_h_gv);
2829	SV *hover;
2830	double draw_x, draw_y, draw_w, draw_h;	3335	double draw_x, draw_y;
2831		3336
2832	if (!SvROK (self))	3337	if (!SvROK (self))
2833	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3338	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2834		3339
2835	hv = (HV *)SvRV (self);	3340	hv = (HV *)SvRV (self);
2836		3341
2837	if (SvTYPE (hv) != SVt_PVHV)	3342	if (SvTYPE (hv) != SVt_PVHV)
2838	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3343	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2839		3344
2840	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.;
2841	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.;
2842		3347
2843	if (!h \|\| !w)	3348	if (!h \|\| !w)
…		…
2863	{	3368	{
2864	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3369	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2865		3370
2866	if (svp && SvTRUE (*svp))	3371	if (svp && SvTRUE (*svp))
2867	{	3372	{
2868	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);
2869	glEnable (GL_BLEND);	3374	glEnable (GL_BLEND);
2870	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3375	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2871	glBegin (GL_QUADS);	3376	glBegin (GL_QUADS);
2872	glVertex2f (0, 0);	3377	glVertex2f (0, 0);
2873	glVertex2f (w, 0);	3378	glVertex2f (w, 0);
…		…
2876	glEnd ();	3381	glEnd ();
2877	glDisable (GL_BLEND);	3382	glDisable (GL_BLEND);
2878	}	3383	}
2879	}	3384	}
2880	#if 0	3385	#if 0
2881	if ($ENV{CFPLUS_DEBUG} & 1) {	3386	// draw borders, for debugging
2882	glPushMatrix;	3387	glPushMatrix ();
2883	glColor 1, 1, 0, 1;	3388	glColor4f (1., 1., 0., 1.);
2884	glTranslate 0.375, 0.375;	3389	glTranslatef (.5, .5, 0.);
2885	glBegin GL_LINE_LOOP;	3390	glBegin (GL_LINE_LOOP);
2886	glVertex 0 , 0;	3391	glVertex2f (0 , 0);
2887	glVertex $self->{w} - 1, 0;	3392	glVertex2f (w - 1, 0);
2888	glVertex $self->{w} - 1, $self->{h} - 1;	3393	glVertex2f (w - 1, h - 1);
2889	glVertex 0 , $self->{h} - 1;	3394	glVertex2f (0 , h - 1);
2890	glEnd;	3395	glEnd ();
2891	glPopMatrix;	3396	glPopMatrix ();
2892	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2893	}
2894	#endif	3397	#endif
2895	PUSHMARK (SP);	3398	PUSHMARK (SP);
2896	XPUSHs (self);	3399	XPUSHs (self);
2897	PUTBACK;	3400	PUTBACK;
2898	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 1.224 by root, Sat Aug 11 11:21:46 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 1.224 by root, Sat Aug 11 11:21:46 2007 UTC vs.
Revision 1.295 by root, Mon Dec 21 03:30:22 2009 UTC