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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.232 by root, Sun Aug 19 15:57:40 2007 UTC vs.
Revision 1.305 by root, Sun May 2 21:22:20 2010 UTC

…		…
19		19
20	#ifdef _WIN32	20	#ifdef _WIN32
21	# undef pipe	21	# undef pipe
22	// microsoft vs. C	22	// microsoft vs. C
23	# define sqrtf(x) sqrt(x)	23	# define sqrtf(x) sqrt(x)
24	# define roundf(x) (int)(x)
25	# define atan2f(x,y) atan2(x,y)	24	# define atan2f(x,y) atan2(x,y)
26	# define M_PI 3.14159265f	25	# define M_PI 3.14159265f
27	#endif	26	#endif
28		27
29	#include <assert.h>	28	#include <assert.h>
…		…
39	#include <SDL_endian.h>	38	#include <SDL_endian.h>
40	#include <SDL_image.h>	39	#include <SDL_image.h>
41	#include <SDL_mixer.h>	40	#include <SDL_mixer.h>
42	#include <SDL_opengl.h>	41	#include <SDL_opengl.h>
43		42
		43	/* work around os x broken headers */
		44	#ifdef __MACOSX__
		45	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		46	typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
		47	typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t);
		48	#endif
		49
44	#define PANGO_ENABLE_BACKEND	50	#define PANGO_ENABLE_BACKEND
45	#define G_DISABLE_CAST_CHECKS	51	#define G_DISABLE_CAST_CHECKS
46		52
47	#include <glib/gmacros.h>	53	#include <glib/gmacros.h>
48		54
49	#include <pango/pango.h>	55	#include <pango/pango.h>
		56
		57	#ifndef PANGO_VERSION_CHECK
		58	# define PANGO_VERSION_CHECK(a,b,c) 0
		59	#endif
		60
		61	#if !PANGO_VERSION_CHECK (1, 15, 2)
		62	# define pango_layout_get_line_readonly pango_layout_get_line
		63	# define pango_layout_get_lines_readonly pango_layout_get_lines
		64	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		65	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		66	#endif
50		67
51	#ifndef _WIN32	68	#ifndef _WIN32
52	# include <sys/types.h>	69	# include <sys/types.h>
53	# include <sys/socket.h>	70	# include <sys/socket.h>
54	# include <netinet/in.h>	71	# include <netinet/in.h>
55	# include <netinet/tcp.h>	72	# include <netinet/tcp.h>
56	# include <inttypes.h>	73	# include <inttypes.h>
57	#endif	74	#endif
58		75
		76	#if __GNUC__ >= 4
		77	# define expect(expr,value) __builtin_expect ((expr),(value))
		78	#else
		79	# define expect(expr,value) (expr)
		80	#endif
		81
		82	#define expect_false(expr) expect ((expr) != 0, 0)
		83	#define expect_true(expr) expect ((expr) != 0, 1)
		84
59	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	85	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
60		86
		87	/* this is used as fow flag as well, so has to have a different value */
		88	/* then anything that is computed by incoming darkness */
61	#define FOW_DARKNESS 32	89	#define FOW_DARKNESS 50
		90	#define DARKNESS_ADJUST(n) (n)
62		91
63	#define MAP_EXTEND_X 32	92	#define MAP_EXTEND_X 32
64	#define MAP_EXTEND_Y 512	93	#define MAP_EXTEND_Y 512
65		94
66	#define MIN_FONT_HEIGHT 10	95	#define MIN_FONT_HEIGHT 10
67		96
68	#if 0	97	/* mask out modifiers we are not interested in */
69	# define PARACHUTE SDL_INIT_NOPARACHUTE	98	#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META)
70	#else	99
71	# define PARACHUTE 0	100	#define KMOD_LRAM 0x10000 // our extension
72	#endif	101
		102	#define TEXID_SPEECH 1
		103	#define TEXID_NOFACE 2
73		104
74	static AV *texture_av;	105	static AV *texture_av;
75		106
76	static struct	107	static struct
77	{	108	{
…		…
120		151
121	#include "pango-font.c"	152	#include "pango-font.c"
122	#include "pango-fontmap.c"	153	#include "pango-fontmap.c"
123	#include "pango-render.c"	154	#include "pango-render.c"
124		155
125	typedef IV CFPlus__Channel;	156	typedef IV DC__Channel;
126	typedef SDL_RWops *CFPlus__RW;	157	typedef SDL_RWops *DC__RW;
127	typedef Mix_Chunk *CFPlus__MixChunk;	158	typedef Mix_Chunk *DC__MixChunk;
128	typedef Mix_Music *CFPlus__MixMusic;	159	typedef Mix_Music *DC__MixMusic;
129		160
130	typedef PangoFontDescription *CFPlus__Font;	161	typedef PangoFontDescription *DC__Font;
131		162
132	static int	163	static int
133	shape_attr_p (PangoLayoutRun *run)	164	shape_attr_p (PangoLayoutRun *run)
134	{	165	{
135	GSList *attrs = run->item->analysis.extra_attrs;	166	GSList *attrs = run->item->analysis.extra_attrs;
…		…
149		180
150	typedef struct cf_layout {	181	typedef struct cf_layout {
151	PangoLayout *pl;	182	PangoLayout *pl;
152	float r, g, b, a; // default color for rgba mode	183	float r, g, b, a; // default color for rgba mode
153	int base_height;	184	int base_height;
154	CFPlus__Font font;	185	DC__Font font;
155	rc_t *rc;	186	rc_t *rc;
156	} *CFPlus__Layout;	187	} *DC__Layout;
157		188
158	static CFPlus__Font default_font;	189	static DC__Font default_font;
159	static PangoContext *opengl_context;	190	static PangoContext *opengl_context;
160	static PangoFontMap *opengl_fontmap;	191	static PangoFontMap *opengl_fontmap;
161		192
162	static void	193	static void
163	substitute_func (FcPattern *pattern, gpointer data)	194	substitute_func (FcPattern *pattern, gpointer data)
…		…
168	#endif	199	#endif
169	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	200	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
170	}	201	}
171		202
172	static void	203	static void
173	layout_update_font (CFPlus__Layout self)	204	layout_update_font (DC__Layout self)
174	{	205	{
175	/* use a random scale factor to account for unknown descenders, 0.8 works	206	/* use a random scale factor to account for unknown descenders, 0.8 works
176	* reasonably well with bitstream vera	207	* reasonably well with dejavu/bistream fonts
177	*/	208	*/
178	PangoFontDescription *font = self->font ? self->font : default_font;	209	PangoFontDescription *font = self->font ? self->font : default_font;
179		210
180	pango_font_description_set_absolute_size (font,	211	pango_font_description_set_absolute_size (font,
181	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	212	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
182		213
183	pango_layout_set_font_description (self->pl, font);	214	pango_layout_set_font_description (self->pl, font);
184	}	215	}
185		216
186	static void	217	static void
187	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	218	layout_get_pixel_size (DC__Layout self, int *w, int *h)
188	{	219	{
189	PangoRectangle rect;	220	PangoRectangle rect;
190		221
191	// get_pixel_* wrongly rounds down	222	// get_pixel_* wrongly rounds down
192	pango_layout_get_extents (self->pl, 0, &rect);	223	pango_layout_get_extents (self->pl, 0, &rect);
…		…
209	int w, h;	240	int w, h;
210	float s, t;	241	float s, t;
211	uint8_t r, g, b, a;	242	uint8_t r, g, b, a;
212	tileid smoothtile;	243	tileid smoothtile;
213	uint8_t smoothlevel;	244	uint8_t smoothlevel;
		245	uint8_t unused; /* set to zero on use */
214	} maptex;	246	} maptex;
215		247
216	typedef struct {	248	typedef struct {
217	uint32_t player;	249	uint32_t player;
218	tileid tile[3];	250	tileid tile[3];
…		…
231	int faces; tileid *face2tile; // [faceid]	263	int faces; tileid *face2tile; // [faceid]
232	int texs; maptex *tex; // [tileid]	264	int texs; maptex *tex; // [tileid]
233		265
234	int32_t rows;	266	int32_t rows;
235	maprow *row;	267	maprow *row;
236	} *CFPlus__Map;	268	} *DC__Map;
237		269
238	static char *	270	static char *
239	prepend (char *ptr, int sze, int inc)	271	prepend (char *ptr, int sze, int inc)
240	{	272	{
241	char *p;	273	char *p;
…		…
279	self->texs *= 2;	311	self->texs *= 2;
280	}	312	}
281	}	313	}
282		314
283	static maprow *	315	static maprow *
284	map_get_row (CFPlus__Map self, int y)	316	map_get_row (DC__Map self, int y)
285	{	317	{
286	if (0 > y)	318	if (0 > y)
287	{	319	{
288	int extend = - y + MAP_EXTEND_Y;	320	int extend = - y + MAP_EXTEND_Y;
289	Prepend (maprow, self->row, self->rows, extend);	321	Prepend (maprow, self->row, self->rows, extend);
…		…
327		359
328	return row->col + (x - row->c0);	360	return row->col + (x - row->c0);
329	}	361	}
330		362
331	static mapcell *	363	static mapcell *
332	map_get_cell (CFPlus__Map self, int x, int y)	364	map_get_cell (DC__Map self, int x, int y)
333	{	365	{
334	return row_get_cell (map_get_row (self, y), x);	366	return row_get_cell (map_get_row (self, y), x);
335	}	367	}
336		368
337	static void	369	static void
338	map_clear (CFPlus__Map self)	370	map_clear (DC__Map self)
339	{	371	{
340	int r;	372	int r;
341		373
342	for (r = 0; r < self->rows; r++)	374	for (r = 0; r < self->rows; r++)
343	Safefree (self->row[r].col);	375	Safefree (self->row[r].col);
…		…
350	self->oy = 0;	382	self->oy = 0;
351	self->row = 0;	383	self->row = 0;
352	self->rows = 0;	384	self->rows = 0;
353	}	385	}
354		386
		387	#define CELL_CLEAR(cell) \
		388	do { \
		389	if ((cell)->player) \
		390	(cell)->tile [2] = 0; \
		391	(cell)->darkness = 0; \
		392	(cell)->stat_hp = 0; \
		393	(cell)->flags = 0; \
		394	(cell)->player = 0; \
		395	} while (0)
		396
355	static void	397	static void
356	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	398	map_blank (DC__Map self, int x0, int y0, int w, int h)
357	{	399	{
358	int x, y;	400	int x, y;
359	maprow *row;	401	maprow *row;
360	mapcell *cell;	402	mapcell *cell;
361		403
…		…
373	if (x >= row->c1)	415	if (x >= row->c1)
374	break;	416	break;
375		417
376	cell = row->col + x - row->c0;	418	cell = row->col + x - row->c0;
377		419
378	cell->darkness = 0;	420	CELL_CLEAR (cell);
379	cell->stat_hp = 0;
380	cell->flags = 0;
381	cell->player = 0;
382	}	421	}
383	}	422	}
384	}	423	}
385		424
386	typedef struct {	425	typedef struct {
…		…
440	n |= n >> 16;	479	n |= n >> 16;
441		480
442	return n + 1;	481	return n + 1;
443	}	482	}
444		483
		484	static unsigned int
		485	popcount (unsigned int n)
		486	{
		487	n -= (n >> 1) & 0x55555555U;
		488	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		489	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		490	n *= 0x01010101U;
		491
		492	return n >> 24;
		493	}
		494
445	/* SDL should provide this, really. */	495	/* SDL should provide this, really. */
446	#define SDLK_MODIFIER_MIN 300	496	#define SDLK_MODIFIER_MIN 300
447	#define SDLK_MODIFIER_MAX 314	497	#define SDLK_MODIFIER_MAX 314
448		498
449	/******************************************************************************/	499	/******************************************************************************/
…		…
487	return 0;	537	return 0;
488		538
489	return 1;	539	return 1;
490	}	540	}
491		541
492	MODULE = CFPlus PACKAGE = CFPlus	542	/******************************************************************************/
		543
		544	/* process keyboard modifiers */
		545	static int
		546	mod_munge (int mod)
		547	{
		548	mod &= MOD_MASK;
		549
		550	if (mod & (KMOD_META | KMOD_ALT))
		551	mod |= KMOD_LRAM;
		552
		553	return mod;
		554	}
		555
		556	static void
		557	deliantra_main ()
		558	{
		559	char *argv[] = { 0 };
		560	call_argv ("::main", G_DISCARD | G_VOID, argv);
		561	}
		562
		563	#ifdef __MACOSX__
		564	/* to due surprising braindamage on the side of SDL design, we
		565	* do some mind-boggling hack here: SDL requires a custom main()
		566	* on OS X, so... we provide one and call the original main(), which,
		567	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		568	* and which calls our main (== SDL_main) back.
		569	*/
		570	extern C_LINKAGE int
		571	main (int argc, char *argv[])
		572	{
		573	deliantra_main ();
		574	}
		575
		576	#undef main
		577
		578	extern C_LINKAGE int main (int argc, char *argv[]);
		579
		580	static void
		581	SDL_braino (void)
		582	{
		583	char *argv[] = { "deliantra client", 0 };
		584	(main) (1, argv);
		585	}
		586	#else
		587	static void
		588	SDL_braino (void)
		589	{
		590	deliantra_main ();
		591	}
		592	#endif
		593
		594	MODULE = Deliantra::Client PACKAGE = DC
493		595
494	PROTOTYPES: ENABLE	596	PROTOTYPES: ENABLE
495		597
496	BOOT:	598	BOOT:
497	{	599	{
498	HV *stash = gv_stashpv ("CFPlus", 1);	600	HV *stash = gv_stashpv ("DC", 1);
499	static const struct {	601	static const struct {
500	const char *name;	602	const char *name;
501	IV iv;	603	IV iv;
502	} *civ, const_iv[] = {	604	} *civ, const_iv[] = {
503	# define const_iv(name) { # name, (IV)name }	605	# define const_iv(name) { # name, (IV)name }
…		…
525		627
526	const_iv (SDL_APPINPUTFOCUS),	628	const_iv (SDL_APPINPUTFOCUS),
527	const_iv (SDL_APPMOUSEFOCUS),	629	const_iv (SDL_APPMOUSEFOCUS),
528	const_iv (SDL_APPACTIVE),	630	const_iv (SDL_APPACTIVE),
529		631
		632
		633	const_iv (SDLK_UNKNOWN),
		634	const_iv (SDLK_FIRST),
		635	const_iv (SDLK_BACKSPACE),
		636	const_iv (SDLK_TAB),
		637	const_iv (SDLK_CLEAR),
		638	const_iv (SDLK_RETURN),
		639	const_iv (SDLK_PAUSE),
		640	const_iv (SDLK_ESCAPE),
		641	const_iv (SDLK_SPACE),
		642	const_iv (SDLK_EXCLAIM),
		643	const_iv (SDLK_QUOTEDBL),
		644	const_iv (SDLK_HASH),
		645	const_iv (SDLK_DOLLAR),
		646	const_iv (SDLK_AMPERSAND),
		647	const_iv (SDLK_QUOTE),
		648	const_iv (SDLK_LEFTPAREN),
		649	const_iv (SDLK_RIGHTPAREN),
		650	const_iv (SDLK_ASTERISK),
		651	const_iv (SDLK_PLUS),
		652	const_iv (SDLK_COMMA),
		653	const_iv (SDLK_MINUS),
		654	const_iv (SDLK_PERIOD),
		655	const_iv (SDLK_SLASH),
		656	const_iv (SDLK_0),
		657	const_iv (SDLK_1),
		658	const_iv (SDLK_2),
		659	const_iv (SDLK_3),
		660	const_iv (SDLK_4),
		661	const_iv (SDLK_5),
		662	const_iv (SDLK_6),
		663	const_iv (SDLK_7),
		664	const_iv (SDLK_8),
		665	const_iv (SDLK_9),
		666	const_iv (SDLK_COLON),
		667	const_iv (SDLK_SEMICOLON),
		668	const_iv (SDLK_LESS),
		669	const_iv (SDLK_EQUALS),
		670	const_iv (SDLK_GREATER),
		671	const_iv (SDLK_QUESTION),
		672	const_iv (SDLK_AT),
		673
		674	const_iv (SDLK_LEFTBRACKET),
		675	const_iv (SDLK_BACKSLASH),
		676	const_iv (SDLK_RIGHTBRACKET),
		677	const_iv (SDLK_CARET),
		678	const_iv (SDLK_UNDERSCORE),
		679	const_iv (SDLK_BACKQUOTE),
		680	const_iv (SDLK_DELETE),
		681
		682	const_iv (SDLK_FIRST),
		683	const_iv (SDLK_LAST),
530	const_iv (SDLK_KP0),	684	const_iv (SDLK_KP0),
531	const_iv (SDLK_KP1),	685	const_iv (SDLK_KP1),
532	const_iv (SDLK_KP2),	686	const_iv (SDLK_KP2),
533	const_iv (SDLK_KP3),	687	const_iv (SDLK_KP3),
534	const_iv (SDLK_KP4),	688	const_iv (SDLK_KP4),
…		…
606	const_iv (KMOD_LMETA),	760	const_iv (KMOD_LMETA),
607	const_iv (KMOD_RMETA),	761	const_iv (KMOD_RMETA),
608	const_iv (KMOD_NUM),	762	const_iv (KMOD_NUM),
609	const_iv (KMOD_CAPS),	763	const_iv (KMOD_CAPS),
610	const_iv (KMOD_MODE),	764	const_iv (KMOD_MODE),
		765
		766	const_iv (KMOD_LRAM),
		767
		768	const_iv (MIX_DEFAULT_FORMAT),
		769
		770	const_iv (SDL_INIT_TIMER),
		771	const_iv (SDL_INIT_AUDIO),
		772	const_iv (SDL_INIT_VIDEO),
		773	const_iv (SDL_INIT_CDROM),
		774	const_iv (SDL_INIT_JOYSTICK),
		775	const_iv (SDL_INIT_EVERYTHING),
		776	const_iv (SDL_INIT_NOPARACHUTE),
		777	const_iv (SDL_INIT_EVENTTHREAD),
		778
		779	const_iv (SDL_GL_RED_SIZE),
		780	const_iv (SDL_GL_GREEN_SIZE),
		781	const_iv (SDL_GL_BLUE_SIZE),
		782	const_iv (SDL_GL_ALPHA_SIZE),
		783	const_iv (SDL_GL_DOUBLEBUFFER),
		784	const_iv (SDL_GL_BUFFER_SIZE),
		785	const_iv (SDL_GL_DEPTH_SIZE),
		786	const_iv (SDL_GL_STENCIL_SIZE),
		787	const_iv (SDL_GL_ACCUM_RED_SIZE),
		788	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		789	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		790	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		791	const_iv (SDL_GL_STEREO),
		792	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		793	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		794	const_iv (SDL_GL_ACCELERATED_VISUAL),
		795	const_iv (SDL_GL_SWAP_CONTROL),
		796
		797	const_iv (FOW_DARKNESS)
611	# undef const_iv	798	# undef const_iv
612	};	799	};
613		800
614	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	801	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
615	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	802	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
633		820
634	NV floor (NV x)	821	NV floor (NV x)
635		822
636	NV ceil (NV x)	823	NV ceil (NV x)
637		824
		825	IV minpot (UV n)
		826
		827	IV popcount (UV n)
		828
		829	NV distance (NV dx, NV dy)
		830	CODE:
		831	RETVAL = pow (dx * dx + dy * dy, 0.5);
		832	OUTPUT:
		833	RETVAL
		834
638	void	835	void
639	pango_init ()	836	pango_init ()
640	CODE:	837	CODE:
641	{	838	{
642	opengl_fontmap = pango_opengl_font_map_new ();	839	opengl_fontmap = pango_opengl_font_map_new ();
643	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	840	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);	841	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		842	/*pango_context_set_font_description (opengl_context, default_font);*/
		843	#if PANGO_VERSION_CHECK (1, 15, 2)
		844	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		845	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		846	#endif
645	}	847	}
646		848
647	char *
648	SDL_GetError ()	849	char *SDL_GetError ()
649		850
650	int	851	void SDL_braino ()
651	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
652		852
653	void	853	int SDL_Init (U32 flags)
		854
		855	int SDL_InitSubSystem (U32 flags)
		856
		857	void SDL_QuitSubSystem (U32 flags)
		858
654	SDL_Quit ()	859	void SDL_Quit ()
		860
		861	int SDL_GL_SetAttribute (int attr, int value)
		862
		863	int SDL_GL_GetAttribute (int attr)
		864	CODE:
		865	if (SDL_GL_GetAttribute (attr, &RETVAL))
		866	XSRETURN_UNDEF;
		867	OUTPUT:
		868	RETVAL
655		869
656	void	870	void
657	SDL_ListModes (int rgb, int alpha)	871	SDL_ListModes (int rgb, int alpha)
658	PPCODE:	872	PPCODE:
659	{	873	{
…		…
671	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	885	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
672	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	886	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
673	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	887	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
674		888
675	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	889	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);	890	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
679	#endif
680		891
681	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	892	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
682		893
683	if (m && m != (SDL_Rect **)-1)	894	if (m && m != (SDL_Rect **)-1)
684	while (*m)	895	while (*m)
685	{	896	{
686	if ((*m)->w >= 640 && (*m)->h >= 480)	897	if ((*m)->w >= 400 && (*m)->h >= 300)
687	{	898	{
688	AV *av = newAV ();	899	AV *av = newAV ();
689	av_push (av, newSViv ((*m)->w));	900	av_push (av, newSViv ((*m)->w));
690	av_push (av, newSViv ((*m)->h));	901	av_push (av, newSViv ((*m)->h));
691	av_push (av, newSViv (rgb));	902	av_push (av, newSViv (rgb));
…		…
715		926
716	if (RETVAL)	927	if (RETVAL)
717	{	928	{
718	av_clear (texture_av);	929	av_clear (texture_av);
719		930
720	SDL_WM_SetCaption ("Crossfire TRT Client " VERSION, "Crossfire TRT");	931	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
721	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	932	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
722	#include "glfunc.h"	933	#include "glfunc.h"
723	#undef GL_FUNC	934	#undef GL_FUNC
		935
		936	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		937	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
724	}	938	}
725	}	939	}
726	OUTPUT:	940	OUTPUT:
727	RETVAL	941	RETVAL
728		942
…		…
732	char *	946	char *
733	SDL_GetKeyName (int sym)	947	SDL_GetKeyName (int sym)
734		948
735	int	949	int
736	SDL_GetAppState ()	950	SDL_GetAppState ()
		951
		952	int
		953	SDL_GetModState ()
737		954
738	void	955	void
739	poll_events ()	956	poll_events ()
740	PPCODE:	957	PPCODE:
741	{	958	{
…		…
751	{	968	{
752	case SDL_KEYDOWN:	969	case SDL_KEYDOWN:
753	case SDL_KEYUP:	970	case SDL_KEYUP:
754	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	971	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
755	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	972	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
756	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	973	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 */	974	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);	975	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
759	break;	976	break;
760		977
761	case SDL_ACTIVEEVENT:	978	case SDL_ACTIVEEVENT:
762	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	979	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
780	x = ev.motion.x;	997	x = ev.motion.x;
781	y = ev.motion.y;	998	y = ev.motion.y;
782	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	999	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
783	}	1000	}
784		1001
785	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1002	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
786	hv_store (hv, "state", 5, newSViv (state), 0);	1003	hv_store (hv, "state", 5, newSViv (state), 0);
787	hv_store (hv, "x", 1, newSViv (x), 0);	1004	hv_store (hv, "x", 1, newSViv (x), 0);
788	hv_store (hv, "y", 1, newSViv (y), 0);	1005	hv_store (hv, "y", 1, newSViv (y), 0);
789	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	1006	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
790	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	1007	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
791	}	1008	}
792	break;	1009	break;
793		1010
794	case SDL_MOUSEBUTTONDOWN:	1011	case SDL_MOUSEBUTTONDOWN:
795	case SDL_MOUSEBUTTONUP:	1012	case SDL_MOUSEBUTTONUP:
796	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1013	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
797		1014
798	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	1015	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
799	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	1016	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
800	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1017	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
801	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1018	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
806	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1023	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
807	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1024	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
808	break;	1025	break;
809	}	1026	}
810		1027
811	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	1028	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
812	}	1029	}
813	}	1030	}
814		1031
		1032	char *
		1033	SDL_AudioDriverName ()
		1034	CODE:
		1035	{
		1036	char buf [256];
		1037	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1038	XSRETURN_UNDEF;
		1039
		1040	RETVAL = buf;
		1041	}
		1042	OUTPUT:
		1043	RETVAL
		1044
815	int	1045	int
816	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	1046	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
817	POSTCALL:	1047	POSTCALL:
818	Mix_HookMusicFinished (music_finished);	1048	Mix_HookMusicFinished (music_finished);
819	Mix_ChannelFinished (channel_finished);	1049	Mix_ChannelFinished (channel_finished);
		1050
		1051	void
		1052	Mix_QuerySpec ()
		1053	PPCODE:
		1054	{
		1055	int freq, channels;
		1056	Uint16 format;
		1057
		1058	if (Mix_QuerySpec (&freq, &format, &channels))
		1059	{
		1060	EXTEND (SP, 3);
		1061	PUSHs (sv_2mortal (newSViv (freq)));
		1062	PUSHs (sv_2mortal (newSViv (format)));
		1063	PUSHs (sv_2mortal (newSViv (channels)));
		1064	}
		1065	}
820		1066
821	void	1067	void
822	Mix_CloseAudio ()	1068	Mix_CloseAudio ()
823		1069
824	int	1070	int
…		…
859	}	1105	}
860	}	1106	}
861	#endif	1107	#endif
862	}	1108	}
863		1109
864	void	1110	int
865	add_font (char *file)	1111	add_font (char *file)
866	CODE:	1112	CODE:
867	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1113	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1114	OUTPUT:
		1115	RETVAL
		1116
		1117	void
		1118	IMG_Init (int flags = IMG_INIT_JPG | IMG_INIT_PNG)
868		1119
869	void	1120	void
870	load_image_inline (SV *image_)	1121	load_image_inline (SV *image_)
871	ALIAS:	1122	ALIAS:
872	load_image_file = 1	1123	load_image_file = 1
…		…
958	void	1209	void
959	error (char *message)	1210	error (char *message)
960	CODE:	1211	CODE:
961	fprintf (stderr, "ERROR: %s\n", message);	1212	fprintf (stderr, "ERROR: %s\n", message);
962	#ifdef _WIN32	1213	#ifdef _WIN32
963	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1214	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
964	#endif	1215	#endif
965		1216
966	void	1217	void
967	fatal (char *message)	1218	fatal (char *message)
968	CODE:	1219	CODE:
969	fprintf (stderr, "FATAL: %s\n", message);	1220	fprintf (stderr, "FATAL: %s\n", message);
970	#ifdef _WIN32	1221	#ifdef _WIN32
971	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1222	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
972	#endif	1223	#endif
973	_exit (1);	1224	_exit (1);
974		1225
975	void	1226	void
976	_exit (int retval = 0)	1227	_exit (int retval = 0)
…		…
988	#if DEBUG	1239	#if DEBUG
989	VALGRIND_DO_LEAK_CHECK;	1240	VALGRIND_DO_LEAK_CHECK;
990	#endif	1241	#endif
991	}	1242	}
992		1243
993	MODULE = CFPlus PACKAGE = CFPlus::Font	1244	int
		1245	SvREFCNT (SV *sv)
		1246	CODE:
		1247	RETVAL = SvREFCNT (sv);
		1248	OUTPUT:
		1249	RETVAL
		1250
		1251	MODULE = Deliantra::Client PACKAGE = DC::Font
994		1252
995	PROTOTYPES: DISABLE	1253	PROTOTYPES: DISABLE
996		1254
997	CFPlus::Font	1255	DC::Font
998	new_from_file (SV *class, char *path, int id = 0)	1256	new_from_file (SV *class, char *path, int id = 0)
999	CODE:	1257	CODE:
1000	{	1258	{
1001	int count;	1259	int count;
1002	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1260	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
1005	}	1263	}
1006	OUTPUT:	1264	OUTPUT:
1007	RETVAL	1265	RETVAL
1008		1266
1009	void	1267	void
1010	DESTROY (CFPlus::Font self)	1268	DESTROY (DC::Font self)
1011	CODE:	1269	CODE:
1012	pango_font_description_free (self);	1270	pango_font_description_free (self);
1013		1271
1014	void	1272	void
1015	make_default (CFPlus::Font self)	1273	make_default (DC::Font self)
1016	PROTOTYPE: $	1274	PROTOTYPE: $
1017	CODE:	1275	CODE:
1018	default_font = self;	1276	default_font = self;
1019		1277
1020	MODULE = CFPlus PACKAGE = CFPlus::Layout	1278	MODULE = Deliantra::Client PACKAGE = DC::Layout
1021		1279
1022	PROTOTYPES: DISABLE	1280	PROTOTYPES: DISABLE
1023		1281
1024	void	1282	void
1025	reset_glyph_cache ()	1283	glyph_cache_backup ()
1026	PROTOTYPE:	1284	PROTOTYPE:
1027	CODE:	1285	CODE:
		1286	tc_backup ();
		1287
		1288	void
		1289	glyph_cache_restore ()
		1290	PROTOTYPE:
		1291	CODE:
1028	tc_clear ();	1292	tc_restore ();
1029		1293
1030	CFPlus::Layout	1294	DC::Layout
1031	new (SV *class)	1295	new (SV *class)
1032	CODE:	1296	CODE:
1033	New (0, RETVAL, 1, struct cf_layout);	1297	New (0, RETVAL, 1, struct cf_layout);
1034		1298
1035	RETVAL->pl = pango_layout_new (opengl_context);	1299	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1045	layout_update_font (RETVAL);	1309	layout_update_font (RETVAL);
1046	OUTPUT:	1310	OUTPUT:
1047	RETVAL	1311	RETVAL
1048		1312
1049	void	1313	void
1050	DESTROY (CFPlus::Layout self)	1314	DESTROY (DC::Layout self)
1051	CODE:	1315	CODE:
1052	g_object_unref (self->pl);	1316	g_object_unref (self->pl);
1053	rc_free (self->rc);	1317	rc_free (self->rc);
1054	Safefree (self);	1318	Safefree (self);
1055		1319
1056	void	1320	void
1057	set_text (CFPlus::Layout self, SV *text_)	1321	set_text (DC::Layout self, SV *text_)
1058	CODE:	1322	CODE:
1059	{	1323	{
1060	STRLEN textlen;	1324	STRLEN textlen;
1061	char *text = SvPVutf8 (text_, textlen);	1325	char *text = SvPVutf8 (text_, textlen);
1062		1326
1063	pango_layout_set_text (self->pl, text, textlen);	1327	pango_layout_set_text (self->pl, text, textlen);
1064	}	1328	}
1065		1329
1066	void	1330	void
1067	set_markup (CFPlus::Layout self, SV *text_)	1331	set_markup (DC::Layout self, SV *text_)
1068	CODE:	1332	CODE:
1069	{	1333	{
1070	STRLEN textlen;	1334	STRLEN textlen;
1071	char *text = SvPVutf8 (text_, textlen);	1335	char *text = SvPVutf8 (text_, textlen);
1072		1336
1073	pango_layout_set_markup (self->pl, text, textlen);	1337	pango_layout_set_markup (self->pl, text, textlen);
1074	}	1338	}
1075		1339
1076	void	1340	void
1077	set_shapes (CFPlus::Layout self, ...)	1341	set_shapes (DC::Layout self, ...)
1078	CODE:	1342	CODE:
1079	{	1343	{
1080	PangoAttrList *attrs = 0;	1344	PangoAttrList *attrs = 0;
1081	const char *text = pango_layout_get_text (self->pl);	1345	const char *text = pango_layout_get_text (self->pl);
1082	const char *pos = text;	1346	const char *pos = text;
…		…
1117	if (attrs)	1381	if (attrs)
1118	pango_layout_set_attributes (self->pl, attrs);	1382	pango_layout_set_attributes (self->pl, attrs);
1119	}	1383	}
1120		1384
1121	void	1385	void
1122	get_shapes (CFPlus::Layout self)	1386	get_shapes (DC::Layout self)
1123	PPCODE:	1387	PPCODE:
1124	{	1388	{
1125	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1389	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1126		1390
1127	do	1391	do
1128	{	1392	{
1129	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1393	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1130		1394
1131	if (run && shape_attr_p (run))	1395	if (run && shape_attr_p (run))
1132	{	1396	{
1133	PangoRectangle extents;	1397	PangoRectangle extents;
1134	pango_layout_iter_get_run_extents (iter, 0, &extents);	1398	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1142		1406
1143	pango_layout_iter_free (iter);	1407	pango_layout_iter_free (iter);
1144	}	1408	}
1145		1409
1146	int	1410	int
1147	has_wrapped (CFPlus::Layout self)	1411	has_wrapped (DC::Layout self)
1148	CODE:	1412	CODE:
1149	{	1413	{
1150	int lines = 1;	1414	int lines = 1;
1151	const char *text = pango_layout_get_text (self->pl);	1415	const char *text = pango_layout_get_text (self->pl);
1152		1416
…		…
1157	}	1421	}
1158	OUTPUT:	1422	OUTPUT:
1159	RETVAL	1423	RETVAL
1160		1424
1161	SV *	1425	SV *
1162	get_text (CFPlus::Layout self)	1426	get_text (DC::Layout self)
1163	CODE:	1427	CODE:
1164	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1428	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1165	sv_utf8_decode (RETVAL);	1429	sv_utf8_decode (RETVAL);
1166	OUTPUT:	1430	OUTPUT:
1167	RETVAL	1431	RETVAL
1168		1432
1169	void	1433	void
1170	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1434	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1171	CODE:	1435	CODE:
1172	self->r = r;	1436	self->r = r;
1173	self->g = g;	1437	self->g = g;
1174	self->b = b;	1438	self->b = b;
1175	self->a = a;	1439	self->a = a;
1176		1440
1177	void	1441	void
1178	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1442	set_font (DC::Layout self, DC::Font font = 0)
1179	CODE:	1443	CODE:
1180	if (self->font != font)	1444	if (self->font != font)
1181	{	1445	{
1182	self->font = font;	1446	self->font = font;
1183	layout_update_font (self);	1447	layout_update_font (self);
1184	}	1448	}
1185		1449
1186	void	1450	void
1187	set_height (CFPlus::Layout self, int base_height)	1451	set_height (DC::Layout self, int base_height)
1188	CODE:	1452	CODE:
1189	if (self->base_height != base_height)	1453	if (self->base_height != base_height)
1190	{	1454	{
1191	self->base_height = base_height;	1455	self->base_height = base_height;
1192	layout_update_font (self);	1456	layout_update_font (self);
1193	}	1457	}
1194		1458
1195	void	1459	void
1196	set_width (CFPlus::Layout self, int max_width = -1)	1460	set_width (DC::Layout self, int max_width = -1)
1197	CODE:	1461	CODE:
1198	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1462	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1199		1463
1200	void	1464	void
1201	set_indent (CFPlus::Layout self, int indent)	1465	set_indent (DC::Layout self, int indent)
1202	CODE:	1466	CODE:
1203	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1467	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1204		1468
1205	void	1469	void
1206	set_spacing (CFPlus::Layout self, int spacing)	1470	set_spacing (DC::Layout self, int spacing)
1207	CODE:	1471	CODE:
1208	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1472	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1209		1473
1210	void	1474	void
1211	set_ellipsise (CFPlus::Layout self, int ellipsise)	1475	set_ellipsise (DC::Layout self, int ellipsise)
1212	CODE:	1476	CODE:
1213	pango_layout_set_ellipsize (self->pl,	1477	pango_layout_set_ellipsize (self->pl,
1214	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1478	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1215	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1479	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1216	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1480	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1217	: PANGO_ELLIPSIZE_NONE	1481	: PANGO_ELLIPSIZE_NONE
1218	);	1482	);
1219		1483
1220	void	1484	void
1221	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1485	set_single_paragraph_mode (DC::Layout self, int spm)
1222	CODE:	1486	CODE:
1223	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1487	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1224		1488
1225	void	1489	void
1226	size (CFPlus::Layout self)	1490	size (DC::Layout self)
1227	PPCODE:	1491	PPCODE:
1228	{	1492	{
1229	int w, h;	1493	int w, h;
1230		1494
1231	layout_get_pixel_size (self, &w, &h);	1495	layout_get_pixel_size (self, &w, &h);
…		…
1234	PUSHs (sv_2mortal (newSViv (w)));	1498	PUSHs (sv_2mortal (newSViv (w)));
1235	PUSHs (sv_2mortal (newSViv (h)));	1499	PUSHs (sv_2mortal (newSViv (h)));
1236	}	1500	}
1237		1501
1238	int	1502	int
1239	descent (CFPlus::Layout self)	1503	descent (DC::Layout self)
1240	CODE:	1504	CODE:
1241	{	1505	{
1242	PangoRectangle rect;	1506	PangoRectangle rect;
1243	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1507	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1244	pango_layout_line_get_pixel_extents (line, 0, &rect);	1508	pango_layout_line_get_pixel_extents (line, 0, &rect);
1245	RETVAL = PANGO_DESCENT (rect);	1509	RETVAL = PANGO_DESCENT (rect);
1246	}	1510	}
1247	OUTPUT:	1511	OUTPUT:
1248	RETVAL	1512	RETVAL
1249		1513
1250	int	1514	int
1251	xy_to_index (CFPlus::Layout self, int x, int y)	1515	xy_to_index (DC::Layout self, int x, int y)
1252	CODE:	1516	CODE:
1253	{	1517	{
1254	int index, trailing;	1518	int index, trailing;
1255	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1519	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1256	RETVAL = index + trailing;	1520	RETVAL = index + trailing;
1257	}	1521	}
1258	OUTPUT:	1522	OUTPUT:
1259	RETVAL	1523	RETVAL
1260		1524
1261	void	1525	void
1262	cursor_pos (CFPlus::Layout self, int index)	1526	cursor_pos (DC::Layout self, int index)
1263	PPCODE:	1527	PPCODE:
1264	{	1528	{
1265	PangoRectangle strong_pos;	1529	PangoRectangle pos;
1266	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1530	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1267		1531
1268	EXTEND (SP, 3);	1532	EXTEND (SP, 3);
1269	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1533	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1270	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1534	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1271	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1535	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1272	}	1536	}
1273		1537
1274	void	1538	void
1275	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1539	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1276	PPCODE:	1540	PPCODE:
1277	{	1541	{
1278	int line, x;	1542	int line, x;
1279		1543
1280	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1544	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1545	#if !PANGO_VERSION_CHECK (1, 17, 3)
1281	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1546	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1282		1547	--line;
		1548	#endif
1283	EXTEND (SP, 2);	1549	EXTEND (SP, 2);
1284	PUSHs (sv_2mortal (newSViv (line - 1)));	1550	PUSHs (sv_2mortal (newSViv (line)));
1285	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1551	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1286	}	1552	}
1287		1553
1288	void	1554	void
1289	line_x_to_index (CFPlus::Layout self, int line, int x)	1555	line_x_to_index (DC::Layout self, int line, int x)
1290	PPCODE:	1556	PPCODE:
1291	{	1557	{
1292	PangoLayoutLine *lp;	1558	PangoLayoutLine *lp;
1293	int index, trailing;	1559	int index, trailing;
1294		1560
1295	if (line < 0)	1561	if (line < 0)
1296	XSRETURN_EMPTY;	1562	XSRETURN_EMPTY;
1297		1563
1298	if (!(lp = pango_layout_get_line (self->pl, line)))	1564	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1299	XSRETURN_EMPTY; /* do better */	1565	XSRETURN_EMPTY; /* do better */
1300		1566
1301	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1567	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1302		1568
1303	EXTEND (SP, 2);	1569	EXTEND (SP, 2);
…		…
1309	PUSHs (sv_2mortal (newSViv (trailing)));	1575	PUSHs (sv_2mortal (newSViv (trailing)));
1310	}	1576	}
1311	}	1577	}
1312		1578
1313	void	1579	void
1314	render (CFPlus::Layout self, float x, float y, int flags = 0)	1580	render (DC::Layout self, float x, float y, int flags = 0)
1315	CODE:	1581	CODE:
1316	rc_clear (self->rc);	1582	rc_clear (self->rc);
1317	pango_opengl_render_layout_subpixel (	1583	pango_opengl_render_layout_subpixel (
1318	self->pl,	1584	self->pl,
1319	self->rc,	1585	self->rc,
…		…
1324	// we assume that context_change actually clears/frees stuff	1590	// we assume that context_change actually clears/frees stuff
1325	// and does not do any recomputation...	1591	// and does not do any recomputation...
1326	pango_layout_context_changed (self->pl);	1592	pango_layout_context_changed (self->pl);
1327		1593
1328	void	1594	void
1329	draw (CFPlus::Layout self)	1595	draw (DC::Layout self)
1330	CODE:	1596	CODE:
1331	{	1597	{
1332	glEnable (GL_TEXTURE_2D);	1598	glEnable (GL_TEXTURE_2D);
1333	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	1599	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1334	glEnable (GL_BLEND);	1600	glEnable (GL_BLEND);
…		…
1342	glDisable (GL_ALPHA_TEST);	1608	glDisable (GL_ALPHA_TEST);
1343	glDisable (GL_BLEND);	1609	glDisable (GL_BLEND);
1344	glDisable (GL_TEXTURE_2D);	1610	glDisable (GL_TEXTURE_2D);
1345	}	1611	}
1346		1612
1347	MODULE = CFPlus PACKAGE = CFPlus::Texture	1613	MODULE = Deliantra::Client PACKAGE = DC::Texture
1348		1614
1349	PROTOTYPES: ENABLE	1615	PROTOTYPES: ENABLE
1350
1351	int minpot (int n)
1352		1616
1353	void	1617	void
1354	pad (SV *data_, int ow, int oh, int nw, int nh)	1618	pad (SV *data_, int ow, int oh, int nw, int nh)
1355	CODE:	1619	CODE:
1356	{	1620	{
…		…
1422	glDisable (GL_ALPHA_TEST);	1686	glDisable (GL_ALPHA_TEST);
1423	glDisable (GL_BLEND);	1687	glDisable (GL_BLEND);
1424	}	1688	}
1425	}	1689	}
1426		1690
		1691	void
		1692	draw_fow_texture (float intensity, int hidden_tex, int name1, uint8_t *data1, float s, float t, int w, int h, float blend = 0.f, int dx = 0, int dy = 0, int name2 = 0, uint8_t *data2 = data1)
		1693	PROTOTYPE: @
		1694	CODE:
		1695	{
		1696	glEnable (GL_BLEND);
		1697	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1698	glEnable (GL_TEXTURE_2D);
		1699	glBindTexture (GL_TEXTURE_2D, name1);
		1700
		1701	glColor3f (intensity, intensity, intensity);
		1702	glPushMatrix ();
		1703	glScalef (1./3, 1./3, 1.);
		1704
		1705	if (blend > 0.f)
		1706	{
		1707	float dx3 = dx * -3.f / w;
		1708	float dy3 = dy * -3.f / h;
		1709	GLfloat env_color[4] = { 0., 0., 0., blend };
		1710
		1711	/* interpolate the two shadow textures */
		1712	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1713	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1714
		1715	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1716	gl.ActiveTexture (GL_TEXTURE1);
		1717	glEnable (GL_TEXTURE_2D);
		1718	glBindTexture (GL_TEXTURE_2D, name2);
		1719	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1720
		1721	/* rgb == rgb(glcolor) */
		1722	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1723	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
		1724	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1725
		1726	/* alpha = interpolate t0, t1 by env_alpha */
		1727	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1728
		1729	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1730	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1731	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1732
		1733	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1734	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1735
		1736	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1737	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1738
		1739	glBegin (GL_QUADS);
		1740	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
		1741	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
		1742	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
		1743	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
		1744	glEnd ();
		1745
		1746	glDisable (GL_TEXTURE_2D);
		1747	gl.ActiveTexture (GL_TEXTURE0);
		1748	}
		1749	else
		1750	{
		1751	/* simple blending of one texture, also opengl <1.3 path */
		1752	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1753
		1754	glBegin (GL_QUADS);
		1755	glTexCoord2f (0, 0); glVertex2f (0, 0);
		1756	glTexCoord2f (0, t); glVertex2f (0, h);
		1757	glTexCoord2f (s, t); glVertex2f (w, h);
		1758	glTexCoord2f (s, 0); glVertex2f (w, 0);
		1759	glEnd ();
		1760	}
		1761
		1762	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1763	{
		1764	int x, y;
		1765	int dx3 = dx * 3;
		1766	int dy3 = dy * 3;
		1767
		1768	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1769	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1770	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1771	glTranslatef (-1., -1., 0);
		1772	glBegin (GL_QUADS);
		1773
		1774	for (y = 1; y < h; y += 3)
		1775	{
		1776	int y1 = y - dy3;
		1777	int y1valid = y1 >= 0 && y1 < h;
		1778
		1779	for (x = 1; x < w; x += 3)
		1780	{
		1781	int x1 = x - dx3;
		1782	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1783	uint8_t h2;
		1784
		1785	if (y1valid && x1 >= 0 && x1 < w)
		1786	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1787	else
		1788	h2 = 1; /* out of range == invisible */
		1789
		1790	if (h1 || h2)
		1791	{
		1792	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1793	glColor4f (1., 1., 1., alpha);
		1794
		1795	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1796	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1797	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1798	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1799	}
		1800	}
		1801	}
		1802	}
		1803
		1804	glEnd ();
		1805
		1806	glPopMatrix ();
		1807
		1808	glDisable (GL_TEXTURE_2D);
		1809	glDisable (GL_BLEND);
		1810	}
		1811
1427	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1812	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1428	CODE:	1813	CODE:
1429	{	1814	{
1430	GLint width;	1815	GLint width;
1431	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1816	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1433	RETVAL = width > 0;	1818	RETVAL = width > 0;
1434	}	1819	}
1435	OUTPUT:	1820	OUTPUT:
1436	RETVAL	1821	RETVAL
1437		1822
1438	MODULE = CFPlus PACKAGE = CFPlus::Map	1823	MODULE = Deliantra::Client PACKAGE = DC::Map
1439		1824
1440	PROTOTYPES: DISABLE	1825	PROTOTYPES: DISABLE
1441		1826
1442	CFPlus::Map	1827	DC::Map
1443	new (SV *class)	1828	new (SV *class)
1444	CODE:	1829	CODE:
1445	New (0, RETVAL, 1, struct map);	1830	New (0, RETVAL, 1, struct map);
1446	RETVAL->x = 0;	1831	RETVAL->x = 0;
1447	RETVAL->y = 0;	1832	RETVAL->y = 0;
…		…
1455	RETVAL->row = 0;	1840	RETVAL->row = 0;
1456	OUTPUT:	1841	OUTPUT:
1457	RETVAL	1842	RETVAL
1458		1843
1459	void	1844	void
1460	DESTROY (CFPlus::Map self)	1845	DESTROY (DC::Map self)
1461	CODE:	1846	CODE:
1462	{	1847	{
1463	map_clear (self);	1848	map_clear (self);
1464	Safefree (self->face2tile);	1849	Safefree (self->face2tile);
1465	Safefree (self->tex);	1850	Safefree (self->tex);
1466	Safefree (self);	1851	Safefree (self);
1467	}	1852	}
1468		1853
1469	void	1854	void
1470	resize (CFPlus::Map self, int map_width, int map_height)	1855	resize (DC::Map self, int map_width, int map_height)
1471	CODE:	1856	CODE:
1472	self->w = map_width;	1857	self->w = map_width;
1473	self->h = map_height;	1858	self->h = map_height;
1474		1859
1475	void	1860	void
1476	clear (CFPlus::Map self)	1861	clear (DC::Map self)
1477	CODE:	1862	CODE:
1478	map_clear (self);	1863	map_clear (self);
1479		1864
1480	void	1865	void
1481	set_tileid (CFPlus::Map self, int face, int tile)	1866	set_tileid (DC::Map self, int face, int tile)
1482	CODE:	1867	CODE:
1483	{	1868	{
1484	need_facenum (self, face); self->face2tile [face] = tile;	1869	need_facenum (self, face); self->face2tile [face] = tile;
1485	need_texid (self, tile);	1870	need_texid (self, tile);
1486	}	1871	}
1487		1872
1488	void	1873	void
1489	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1874	set_smooth (DC::Map self, int face, int smooth, int level)
1490	CODE:	1875	CODE:
1491	{	1876	{
1492	tileid texid;	1877	tileid texid;
1493	maptex *tex;	1878	maptex *tex;
1494		1879
…		…
1507	tex->smoothtile = self->face2tile [smooth];	1892	tex->smoothtile = self->face2tile [smooth];
1508	tex->smoothlevel = level;	1893	tex->smoothlevel = level;
1509	}	1894	}
1510		1895
1511	void	1896	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)	1897	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:	1898	CODE:
1514	{	1899	{
1515	need_texid (self, texid);	1900	need_texid (self, texid);
1516		1901
1517	{	1902	{
…		…
1536	// use uglier nearest interpolation because linear suffers	1921	// use uglier nearest interpolation because linear suffers
1537	// from transparent color bleeding and ugly wrapping effects.	1922	// from transparent color bleeding and ugly wrapping effects.
1538	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1923	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1539	}	1924	}
1540		1925
		1926	void
		1927	expire_textures (DC::Map self, int texid, int count)
		1928	PPCODE:
		1929	for (; texid < self->texs && count; ++texid, --count)
		1930	{
		1931	maptex *tex = self->tex + texid;
		1932
		1933	if (tex->name)
		1934	{
		1935	if (tex->unused)
		1936	{
		1937	tex->name = 0;
		1938	tex->unused = 0;
		1939	XPUSHs (sv_2mortal (newSViv (texid)));
		1940	}
		1941	else
		1942	tex->unused = 1;
		1943	}
		1944	}
		1945
1541	int	1946	int
1542	ox (CFPlus::Map self)	1947	ox (DC::Map self)
1543	ALIAS:	1948	ALIAS:
1544	oy = 1	1949	oy = 1
1545	x = 2	1950	x = 2
1546	y = 3	1951	y = 3
1547	w = 4	1952	w = 4
…		…
1558	}	1963	}
1559	OUTPUT:	1964	OUTPUT:
1560	RETVAL	1965	RETVAL
1561		1966
1562	void	1967	void
1563	scroll (CFPlus::Map self, int dx, int dy)	1968	scroll (DC::Map self, int dx, int dy)
1564	CODE:	1969	CODE:
1565	{	1970	{
1566	if (dx > 0)	1971	if (dx > 0)
1567	map_blank (self, self->x, self->y, dx, self->h);	1972	map_blank (self, self->x, self->y, dx, self->h);
1568	else if (dx < 0)	1973	else if (dx < 0)
…		…
1584	self->y += MAP_EXTEND_Y;	1989	self->y += MAP_EXTEND_Y;
1585	}	1990	}
1586	}	1991	}
1587		1992
1588	SV *	1993	SV *
1589	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1994	map1a_update (DC::Map self, SV *data_, int extmap)
1590	CODE:	1995	CODE:
1591	{	1996	{
1592	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1997	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1593	uint8_t *data_end = (uint8_t *)SvEND (data_);	1998	uint8_t *data_end = (uint8_t *)SvEND (data_);
1594	mapcell *cell;	1999	mapcell *cell;
…		…
1622	uint8_t ext, cmd;	2027	uint8_t ext, cmd;
1623		2028
1624	do	2029	do
1625	{	2030	{
1626	ext = *data++;	2031	ext = *data++;
1627	cmd = ext & 0x3f;	2032	cmd = ext & 0x7f;
1628		2033
1629	if (cmd < 4)	2034	if (cmd < 4)
1630	cell->darkness = 255 - ext * 64 + 1;	2035	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
1631	else if (cmd == 5) // health	2036	else if (cmd == 5) // health
1632	{	2037	{
1633	cell->stat_width = 1;	2038	cell->stat_width = 1;
1634	cell->stat_hp = *data++;	2039	cell->stat_hp = *data++;
1635	}	2040	}
1636	else if (cmd == 6) // monster width	2041	else if (cmd == 6) // monster width
1637	cell->stat_width = *data++ + 1;	2042	cell->stat_width = *data++ + 1;
1638	else if (cmd == 0x47)	2043	else if (cmd == 0x47)
1639	{	2044	{
1640	if (*data == 4)	2045	if (*data == 1) cell->player = data [1];
1641	; // decode player count	2046	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2047	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2048	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1642		2049
1643	data += *data + 1;	2050	data += *data + 1;
1644	}	2051	}
1645	else if (cmd == 8) // cell flags	2052	else if (cmd == 8) // cell flags
1646	cell->flags = *data++;	2053	cell->flags = *data++;
…		…
1663	cell->tile [z] = self->face2tile [face];	2070	cell->tile [z] = self->face2tile [face];
1664		2071
1665	if (cell->tile [z])	2072	if (cell->tile [z])
1666	{	2073	{
1667	maptex *tex = self->tex + cell->tile [z];	2074	maptex *tex = self->tex + cell->tile [z];
		2075	tex->unused = 0;
1668	if (!tex->name)	2076	if (!tex->name)
1669	av_push (missing, newSViv (cell->tile [z]));	2077	av_push (missing, newSViv (cell->tile [z]));
1670		2078
1671	if (tex->smoothtile)	2079	if (tex->smoothtile)
1672	{	2080	{
1673	maptex *smooth = self->tex + tex->smoothtile;	2081	maptex *smooth = self->tex + tex->smoothtile;
		2082	smooth->unused = 0;
1674	if (!smooth->name)	2083	if (!smooth->name)
1675	av_push (missing, newSViv (tex->smoothtile));	2084	av_push (missing, newSViv (tex->smoothtile));
1676	}	2085	}
1677	}	2086	}
1678	}	2087	}
1679	}	2088	}
1680	else	2089	else
1681	cell->darkness = 0;	2090	CELL_CLEAR (cell);
1682	}	2091	}
1683	}	2092	}
1684	OUTPUT:	2093	OUTPUT:
1685	RETVAL	2094	RETVAL
1686		2095
1687	SV *	2096	SV *
1688	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	2097	mapmap (DC::Map self, int x0, int y0, int w, int h)
1689	CODE:	2098	CODE:
1690	{	2099	{
1691	int x1, x;	2100	int x1, x;
1692	int y1, y;	2101	int y1, y;
1693	int z;	2102	int z;
…		…
1738	}	2147	}
1739	OUTPUT:	2148	OUTPUT:
1740	RETVAL	2149	RETVAL
1741		2150
1742	void	2151	void
1743	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	2152	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:	2153	CODE:
1745	{	2154	{
1746	int x, y, z;	2155	int x, y, z;
1747		2156
1748	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	2157	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1749	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2158	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1750	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2159	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1751	smooth_key skey;	2160	smooth_key skey;
1752		2161	int pl_x, pl_y;
		2162	maptex pl_tex;
1753	rc_t *rc = rc_alloc ();	2163	rc_t *rc = rc_alloc ();
		2164	rc_t *rc_ov = rc_alloc ();
1754	rc_key_t key;	2165	rc_key_t key;
1755	rc_array_t *arr;	2166	rc_array_t *arr;
1756		2167
		2168	pl_tex.name = 0;
		2169
1757	// thats current max. sorry.	2170	// that's current max. sorry.
1758	if (sw > 255) sw = 255;	2171	if (sw > 255) sw = 255;
1759	if (sh > 255) sh = 255;	2172	if (sh > 255) sh = 255;
1760		2173
1761	// clear key, in case of extra padding	2174	// clear key, in case of extra padding
1762	memset (&skey, 0, sizeof (skey));	2175	memset (&skey, 0, sizeof (skey));
…		…
1766	key.g = 255;	2179	key.g = 255;
1767	key.b = 255;	2180	key.b = 255;
1768	key.a = 255;	2181	key.a = 255;
1769	key.mode = GL_QUADS;	2182	key.mode = GL_QUADS;
1770	key.format = GL_T2F_V3F;	2183	key.format = GL_T2F_V3F;
1771	key.texname = -1;
1772		2184
1773	mx += self->x;	2185	mx += self->x;
1774	my += self->y;	2186	my += self->y;
1775		2187
1776	// first pass: determine smooth_max	2188	// first pass: determine smooth_max
…		…
1800	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2212	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1801		2213
1802	for (z = 0; z <= 2; z++)	2214	for (z = 0; z <= 2; z++)
1803	{	2215	{
1804	memset (smooth_level, 0, sizeof (smooth_level));	2216	memset (smooth_level, 0, sizeof (smooth_level));
		2217	key.texname = -1;
1805		2218
1806	for (y = 0; y < sh; y++)	2219	for (y = 0; y < sh; y++)
1807	if (0 <= y + my && y + my < self->rows)	2220	if (0 <= y + my && y + my < self->rows)
1808	{	2221	{
1809	maprow *row = self->row + (y + my);	2222	maprow *row = self->row + (y + my);
…		…
1819	maptex tex = self->tex [tile];	2232	maptex tex = self->tex [tile];
1820	int px, py;	2233	int px, py;
1821		2234
1822	if (key.texname != tex.name)	2235	if (key.texname != tex.name)
1823	{	2236	{
		2237	self->tex [tile].unused = 0;
		2238
1824	if (!tex.name)	2239	if (!tex.name)
1825	tex = self->tex [2]; /* missing, replace by noface */	2240	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1826		2241
1827	key.texname = tex.name;	2242	key.texname = tex.name;
1828	arr = rc_array (rc, &key);	2243	arr = rc_array (rc, &key);
1829	}	2244	}
1830		2245
1831	px = (x + 1) * T - tex.w;	2246	px = (x + 1) * T - tex.w;
1832	py = (y + 1) * T - tex.h;	2247	py = (y + 1) * T - tex.h;
		2248
		2249	if (expect_false (cell->player == player) && expect_false (z == 2))
		2250	{
		2251	pl_x = px;
		2252	pl_y = py;
		2253	pl_tex = tex;
		2254	continue;
		2255	}
1833		2256
1834	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2257	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1835	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2258	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1836	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2259	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1837	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2260	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1838
1839	if (cell->flags && z == 2)
1840	{
1841	// overlays such as the speech bubble, probably more to come
1842	if (cell->flags & 1)
1843	{
1844	maptex tex = self->tex [1];
1845	int px = x * T + T * 2 / 32;
1846	int py = y * T - T * 6 / 32;
1847
1848	if (tex.name)
1849	{
1850	if (key.texname != tex.name)
1851	{
1852	key.texname = tex.name;
1853	arr = rc_array (rc, &key);
1854	}
1855
1856	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1857	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1858	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1859	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1860	}
1861	}
1862	}
1863		2261
1864	// update smooth hash	2262	// update smooth hash
1865	if (tex.smoothtile)	2263	if (tex.smoothtile)
1866	{	2264	{
1867	skey.tile = tex.smoothtile;	2265	skey.tile = tex.smoothtile;
…		…
1896	// corners	2294	// corners
1897	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2295	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
1898	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2296	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
1899	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2297	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
1900	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2298	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		2299	}
		2300	}
		2301
		2302	if (expect_false (z == 2) && expect_false (cell->flags))
		2303	{
		2304	// overlays such as the speech bubble, probably more to come
		2305	if (cell->flags & 1)
		2306	{
		2307	rc_key_t key_ov = key;
		2308	maptex tex = self->tex [TEXID_SPEECH];
		2309	rc_array_t *arr;
		2310	int px = x * T + T * 2 / 32;
		2311	int py = y * T - T * 6 / 32;
		2312
		2313	key_ov.texname = tex.name;
		2314	arr = rc_array (rc_ov, &key_ov);
		2315
		2316	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2317	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		2318	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		2319	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1901	}	2320	}
1902	}	2321	}
1903	}	2322	}
1904	}	2323	}
1905		2324
…		…
1945	{	2364	{
1946	// this time avoiding texture state changes	2365	// this time avoiding texture state changes
1947	// save gobs of state changes.	2366	// save gobs of state changes.
1948	if (key.texname != tex.name)	2367	if (key.texname != tex.name)
1949	{	2368	{
		2369	self->tex [skey->tile].unused = 0;
		2370
1950	glEnd ();	2371	glEnd ();
1951	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2372	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1952	glBegin (GL_QUADS);	2373	glBegin (GL_QUADS);
1953	}	2374	}
1954		2375
…		…
1983	}	2404	}
1984		2405
1985	hv_clear (smooth);	2406	hv_clear (smooth);
1986	}	2407	}
1987		2408
		2409	if (pl_tex.name)
		2410	{
		2411	maptex tex = pl_tex;
		2412	int px = pl_x + sdx;
		2413	int py = pl_y + sdy;
		2414
		2415	key.texname = tex.name;
		2416	arr = rc_array (rc, &key);
		2417
		2418	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2419	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2420	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2421	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2422
		2423	rc_draw (rc);
		2424	}
		2425
		2426	rc_draw (rc_ov);
		2427	rc_clear (rc_ov);
		2428
1988	glDisable (GL_BLEND);	2429	glDisable (GL_BLEND);
1989	rc_free (rc);	2430	rc_free (rc);
		2431	rc_free (rc_ov);
1990		2432
1991	// top layer: overlays such as the health bar	2433	// top layer: overlays such as the health bar
1992	for (y = 0; y < sh; y++)	2434	for (y = 0; y < sh; y++)
1993	if (0 <= y + my && y + my < self->rows)	2435	if (0 <= y + my && y + my < self->rows)
1994	{	2436	{
…		…
1999	{	2441	{
2000	mapcell *cell = row->col + (x + mx - row->c0);	2442	mapcell *cell = row->col + (x + mx - row->c0);
2001		2443
2002	int px = x * T;	2444	int px = x * T;
2003	int py = y * T;	2445	int py = y * T;
		2446
		2447	if (expect_false (cell->player == player))
		2448	{
		2449	px += sdx;
		2450	py += sdy;
		2451	}
2004		2452
2005	if (cell->stat_hp)	2453	if (cell->stat_hp)
2006	{	2454	{
2007	int width = cell->stat_width * T;	2455	int width = cell->stat_width * T;
2008	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2456	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
…		…
2019	}	2467	}
2020	}	2468	}
2021	}	2469	}
2022		2470
2023	void	2471	void
2024	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2472	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2025	CODE:	2473	CODE:
2026	{	2474	{
2027	static float color[16][3] = {	2475	static float color[16][3] = {
2028	{ 0.00F, 0.00F, 0.00F },	2476	{ 0.00f, 0.00f, 0.00f },
2029	{ 1.00F, 1.00F, 1.00F },	2477	{ 1.00f, 1.00f, 1.00f },
2030	{ 0.00F, 0.00F, 0.55F },	2478	{ 0.00f, 0.00f, 0.55f },
2031	{ 1.00F, 0.00F, 0.00F },	2479	{ 1.00f, 0.00f, 0.00f },
2032		2480
2033	{ 1.00F, 0.54F, 0.00F },	2481	{ 1.00f, 0.54f, 0.00f },
2034	{ 0.11F, 0.56F, 1.00F },	2482	{ 0.11f, 0.56f, 1.00f },
2035	{ 0.93F, 0.46F, 0.00F },	2483	{ 0.93f, 0.46f, 0.00f },
2036	{ 0.18F, 0.54F, 0.34F },	2484	{ 0.18f, 0.54f, 0.34f },
2037		2485
2038	{ 0.56F, 0.73F, 0.56F },	2486	{ 0.56f, 0.73f, 0.56f },
2039	{ 0.80F, 0.80F, 0.80F },	2487	{ 0.80f, 0.80f, 0.80f },
2040	{ 0.55F, 0.41F, 0.13F },	2488	{ 0.55f, 0.41f, 0.13f },
2041	{ 0.99F, 0.77F, 0.26F },	2489	{ 0.99f, 0.77f, 0.26f },
2042		2490
2043	{ 0.74F, 0.65F, 0.41F },	2491	{ 0.74f, 0.65f, 0.41f },
2044		2492
2045	{ 0.00F, 1.00F, 1.00F },	2493	{ 0.00f, 1.00f, 1.00f },
2046	{ 1.00F, 0.00F, 1.00F },	2494	{ 1.00f, 0.00f, 1.00f },
2047	{ 1.00F, 1.00F, 0.00F },	2495	{ 1.00f, 1.00f, 0.00f },
2048	};	2496	};
2049		2497
2050	int x, y;	2498	int x, y;
2051		2499
2052	glEnable (GL_TEXTURE_2D);	2500	glEnable (GL_TEXTURE_2D);
		2501	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2502	* but the nvidia driver (185.18.14) mishandles alpha textures
		2503	* and takes the colour from god knows where instead of using
		2504	* Cp. MODULATE results in the same colour, but slightly different
		2505	* alpha, but atcually gives us the correct colour with nvidia.
		2506	*/
2053	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2507	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2054	glEnable (GL_BLEND);	2508	glEnable (GL_BLEND);
2055	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2509	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2056	glBegin (GL_QUADS);	2510	glBegin (GL_QUADS);
2057		2511
2058	for (y = 0; y < h; y++)	2512	for (y = 0; y < h; y++)
…		…
2062		2516
2063	if (m)	2517	if (m)
2064	{	2518	{
2065	float *c = color [m & 15];	2519	float *c = color [m & 15];
2066		2520
2067	float tx1 = m & 0x40 ? 0.5 : 0.;	2521	float tx1 = m & 0x40 ? 0.5f : 0.f;
2068	float tx2 = tx1 + 0.5;	2522	float tx2 = tx1 + 0.5f;
2069		2523
2070	glColor4f (c[0], c[1], c[2], 0.75);	2524	glColor4f (c[0], c[1], c[2], 1);
2071	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2525	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2072	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2526	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2073	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2527	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2074	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2528	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2075	}	2529	}
…		…
2079	glDisable (GL_BLEND);	2533	glDisable (GL_BLEND);
2080	glDisable (GL_TEXTURE_2D);	2534	glDisable (GL_TEXTURE_2D);
2081	}	2535	}
2082		2536
2083	void	2537	void
2084	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2538	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2085	PPCODE:	2539	PPCODE:
2086	{	2540	{
2087	int x, y;	2541	int x, y;
2088	int sw1 = sw + 2;	2542	int sw1 = sw + 2;
2089	int sh1 = sh + 2;	2543	int sh1 = sh + 2;
2090	int sh3 = sh * 3;	2544	int sh3 = sh * 3;
2091	int sw34 = (sw * 3 + 3) & ~3;	2545	int sw3 = sw * 3;
2092	uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1);	2546	uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1);
2093	SV *darkness3_sv = sv_2mortal (newSV (sw34 * sh3));	2547	SV *darkness3_sv = sv_2mortal (newSV (sw3 * sh3));
2094	uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv);	2548	uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv);
2095		2549
2096	SvPOK_only (darkness3_sv);	2550	SvPOK_only (darkness3_sv);
2097	SvCUR_set (darkness3_sv, sw34 * sh3);	2551	SvCUR_set (darkness3_sv, sw3 * sh3);
2098		2552
2099	mx += self->x - 1;	2553	mx += self->x - 1;
2100	my += self->y - 1;	2554	my += self->y - 1;
2101
2102	memset (darkness1, 255, sw1 * sh1);
2103		2555
2104	for (y = 0; y < sh1; y++)	2556	for (y = 0; y < sh1; y++)
2105	if (0 <= y + my && y + my < self->rows)	2557	if (0 <= y + my && y + my < self->rows)
2106	{	2558	{
2107	maprow *row = self->row + (y + my);	2559	maprow *row = self->row + (y + my);
…		…
2110	if (row->c0 <= x + mx && x + mx < row->c1)	2562	if (row->c0 <= x + mx && x + mx < row->c1)
2111	{	2563	{
2112	mapcell *cell = row->col + (x + mx - row->c0);	2564	mapcell *cell = row->col + (x + mx - row->c0);
2113		2565
2114	darkness1 [y * sw1 + x] = cell->darkness	2566	darkness1 [y * sw1 + x] = cell->darkness
2115	? 255 - (cell->darkness - 1)	2567	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2116	: 255 - FOW_DARKNESS;	2568	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2117	}	2569	}
2118	}	2570	}
2119		2571
2120	for (y = 0; y < sh; ++y)	2572	for (y = 0; y < sh; ++y)
2121	for (x = 0; x < sw; ++x)	2573	for (x = 0; x < sw; ++x)
…		…
2140		2592
2141	uint8_t r13 = (d13 + d23 + d12) / 3;	2593	uint8_t r13 = (d13 + d23 + d12) / 3;
2142	uint8_t r23 = d23;	2594	uint8_t r23 = d23;
2143	uint8_t r33 = (d23 + d33 + d32) / 3;	2595	uint8_t r33 = (d23 + d33 + d32) / 3;
2144		2596
2145	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2597	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2146	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2598	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2147	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2599	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2148	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2600	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2149	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2601	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2150	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2602	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2151	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2603	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2152	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2604	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2153	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2605	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2154	}	2606	}
2155		2607
2156	free (darkness1);	2608	free (darkness1);
2157		2609
2158	EXTEND (SP, 3);	2610	EXTEND (SP, 3);
2159	PUSHs (sv_2mortal (newSViv (sw34)));	2611	PUSHs (sv_2mortal (newSViv (sw3)));
2160	PUSHs (sv_2mortal (newSViv (sh3)));	2612	PUSHs (sv_2mortal (newSViv (sh3)));
2161	PUSHs (darkness3_sv);	2613	PUSHs (darkness3_sv);
2162	}	2614	}
2163		2615
2164	SV *	2616	SV *
2165	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2617	get_rect (DC::Map self, int x0, int y0, int w, int h)
2166	CODE:	2618	CODE:
2167	{	2619	{
2168	int x, y, x1, y1;	2620	int x, y, x1, y1;
2169	SV *data_sv = newSV (w * h * 7 + 5);	2621	SV *data_sv = newSV (w * h * 7 + 5);
2170	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2622	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2227	else	2679	else
2228	*data++ = 0;	2680	*data++ = 0;
2229	}	2681	}
2230	}	2682	}
2231		2683
		2684	/* if size is w*h + 5 then no data has been found */
		2685	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2686	{
2232	SvPOK_only (data_sv);	2687	SvPOK_only (data_sv);
2233	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2688	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2689	}
		2690
2234	RETVAL = data_sv;	2691	RETVAL = data_sv;
2235	}	2692	}
2236	OUTPUT:	2693	OUTPUT:
2237	RETVAL	2694	RETVAL
2238		2695
2239	void	2696	void
2240	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2697	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2241	PPCODE:	2698	PPCODE:
2242	{	2699	{
2243	int x, y, z;	2700	int x, y, z;
2244	int w, h;	2701	int w, h;
2245	int x1, y1;	2702	int x1, y1;
		2703	STRLEN len;
		2704	uint8_t *data, *end;
		2705
		2706	len = SvLEN (data_sv);
		2707	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2708	data = SvPVbyte_nolen (data_sv);
		2709	end = data + len + 8;
		2710
		2711	if (len < 5)
		2712	XSRETURN_EMPTY;
2246		2713
2247	if (*data++ != 0)	2714	if (*data++ != 0)
2248	XSRETURN_EMPTY; /* version mismatch */	2715	XSRETURN_EMPTY; /* version mismatch */
2249		2716
2250	w = *data++ << 8; w |= *data++;	2717	w = *data++ << 8; w |= *data++;
…		…
2265	{	2732	{
2266	maprow *row = map_get_row (self, y);	2733	maprow *row = map_get_row (self, y);
2267		2734
2268	for (x = x0; x < x1; x++)	2735	for (x = x0; x < x1; x++)
2269	{	2736	{
		2737	uint8_t flags;
		2738
		2739	if (data + 7 >= end)
		2740	XSRETURN_EMPTY;
		2741
2270	uint8_t flags = *data++;	2742	flags = *data++;
2271		2743
2272	if (flags)	2744	if (flags)
2273	{	2745	{
2274	mapcell *cell = row_get_cell (row, x);	2746	mapcell *cell = row_get_cell (row, x);
2275	tileid tile[3] = { 0, 0, 0 };	2747	tileid tile[3] = { 0, 0, 0 };
…		…
2278	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2750	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2279	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2751	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2280		2752
2281	if (cell->darkness == 0)	2753	if (cell->darkness == 0)
2282	{	2754	{
2283	cell->darkness = 0;	2755	/*cell->darkness = 0;*/
		2756	EXTEND (SP, 3);
2284		2757
2285	for (z = 0; z <= 2; z++)	2758	for (z = 0; z <= 2; z++)
2286	{	2759	{
2287	tileid t = tile [z];	2760	tileid t = tile [z];
2288		2761
2289	if (t >= self->texs || (t && !self->tex [t].name))	2762	if (t >= self->texs || (t && !self->tex [t].name))
2290	{	2763	{
2291	XPUSHs (sv_2mortal (newSViv (t)));	2764	PUSHs (sv_2mortal (newSViv (t)));
2292	need_texid (self, t);	2765	need_texid (self, t);
2293	}	2766	}
2294		2767
2295	cell->tile [z] = t;	2768	cell->tile [z] = t;
2296	}	2769	}
…		…
2298	}	2771	}
2299	}	2772	}
2300	}	2773	}
2301	}	2774	}
2302		2775
2303	MODULE = CFPlus PACKAGE = CFPlus::RW	2776	MODULE = Deliantra::Client PACKAGE = DC::RW
2304		2777
2305	CFPlus::RW	2778	DC::RW
2306	new (SV *class, SV *data_sv)	2779	new (SV *class, SV *data_sv)
2307	CODE:	2780	CODE:
2308	{	2781	{
2309	STRLEN datalen;	2782	STRLEN datalen;
2310	char *data = SvPVbyte (data_sv, datalen);	2783	char *data = SvPVbyte (data_sv, datalen);
…		…
2312	RETVAL = SDL_RWFromConstMem (data, datalen);	2785	RETVAL = SDL_RWFromConstMem (data, datalen);
2313	}	2786	}
2314	OUTPUT:	2787	OUTPUT:
2315	RETVAL	2788	RETVAL
2316		2789
2317	CFPlus::RW	2790	DC::RW
2318	new_from_file (SV *class, const char *path, const char *mode = "rb")	2791	new_from_file (SV *class, const char *path, const char *mode = "rb")
2319	CODE:	2792	CODE:
2320	RETVAL = SDL_RWFromFile (path, mode);	2793	RETVAL = SDL_RWFromFile (path, mode);
2321	OUTPUT:	2794	OUTPUT:
2322	RETVAL	2795	RETVAL
2323		2796
2324	# fails on win32:	2797	# fails on win32:
2325	# CFPlus.xs(2268) : error C2059: syntax error : '('	2798	# dc.xs(2268) : error C2059: syntax error : '('
2326	#void	2799	#void
2327	#close (CFPlus::RW self)	2800	#close (DC::RW self)
2328	# CODE:	2801	# CODE:
2329	# (self->(close)) (self);	2802	# (self->(close)) (self);
2330		2803
2331	MODULE = CFPlus PACKAGE = CFPlus::Channel	2804	MODULE = Deliantra::Client PACKAGE = DC::Channel
2332		2805
2333	PROTOTYPES: DISABLE	2806	PROTOTYPES: DISABLE
2334		2807
2335	CFPlus::Channel	2808	DC::Channel
2336	find ()	2809	find ()
2337	CODE:	2810	CODE:
2338	{	2811	{
2339	RETVAL = Mix_GroupAvailable (-1);	2812	RETVAL = Mix_GroupAvailable (-1);
2340		2813
2341	if (RETVAL < 0)	2814	if (RETVAL < 0)
2342	{	2815	{
2343	RETVAL = Mix_GroupOldest (-1);	2816	RETVAL = Mix_GroupOldest (-1);
2344		2817
2345	if (RETVAL < 0)	2818	if (RETVAL < 0)
		2819	{
		2820	// happens sometimes, maybe it just stopped playing(?)
		2821	RETVAL = Mix_GroupAvailable (-1);
		2822
		2823	if (RETVAL < 0)
2346	XSRETURN_UNDEF;	2824	XSRETURN_UNDEF;
2347		2825	}
		2826	else
2348	Mix_HaltChannel (RETVAL);	2827	Mix_HaltChannel (RETVAL);
2349	}	2828	}
2350		2829
2351	Mix_UnregisterAllEffects (RETVAL);	2830	Mix_UnregisterAllEffects (RETVAL);
2352	Mix_Volume (RETVAL, 128);	2831	Mix_Volume (RETVAL, 128);
2353	}	2832	}
2354	OUTPUT:	2833	OUTPUT:
2355	RETVAL	2834	RETVAL
2356		2835
2357	void	2836	void
2358	halt (CFPlus::Channel self)	2837	halt (DC::Channel self)
2359	CODE:	2838	CODE:
2360	Mix_HaltChannel (self);	2839	Mix_HaltChannel (self);
2361		2840
2362	void	2841	void
2363	expire (CFPlus::Channel self, int ticks = -1)	2842	expire (DC::Channel self, int ticks = -1)
2364	CODE:	2843	CODE:
2365	Mix_ExpireChannel (self, ticks);	2844	Mix_ExpireChannel (self, ticks);
2366		2845
2367	void	2846	void
2368	fade_out (CFPlus::Channel self, int ticks = -1)	2847	fade_out (DC::Channel self, int ticks = -1)
2369	CODE:	2848	CODE:
2370	Mix_FadeOutChannel (self, ticks);	2849	Mix_FadeOutChannel (self, ticks);
2371		2850
2372	int	2851	int
2373	volume (CFPlus::Channel self, int volume)	2852	volume (DC::Channel self, int volume)
2374	CODE:	2853	CODE:
2375	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2854	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2376	OUTPUT:	2855	OUTPUT:
2377	RETVAL	2856	RETVAL
2378		2857
2379	void	2858	void
2380	unregister_all_effects (CFPlus::Channel self)	2859	unregister_all_effects (DC::Channel self)
2381	CODE:	2860	CODE:
2382	Mix_UnregisterAllEffects (self);	2861	Mix_UnregisterAllEffects (self);
2383		2862
2384	void	2863	void
2385	set_panning (CFPlus::Channel self, int left, int right)	2864	set_panning (DC::Channel self, int left, int right)
2386	CODE:	2865	CODE:
2387	left = CLAMP (left , 0, 255);	2866	left = CLAMP (left , 0, 255);
2388	right = CLAMP (right, 0, 255);	2867	right = CLAMP (right, 0, 255);
2389	Mix_SetPanning (self, left, right);	2868	Mix_SetPanning (self, left, right);
2390		2869
2391	void	2870	void
2392	set_distance (CFPlus::Channel self, int distance)	2871	set_distance (DC::Channel self, int distance)
2393	CODE:	2872	CODE:
2394	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2873	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2395		2874
2396	void	2875	void
2397	set_position (CFPlus::Channel self, int angle, int distance)	2876	set_position (DC::Channel self, int angle, int distance)
2398	CODE:	2877	CODE:
2399		2878
2400	void	2879	void
2401	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2880	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2402	CODE:	2881	CODE:
2403	{	2882	{
2404	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2883	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2405	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2884	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2406	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2885	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2407	}	2886	}
2408		2887
2409	void	2888	void
2410	set_reverse_stereo (CFPlus::Channel self, int flip)	2889	set_reverse_stereo (DC::Channel self, int flip)
2411	CODE:	2890	CODE:
2412	Mix_SetReverseStereo (self, flip);	2891	Mix_SetReverseStereo (self, flip);
2413		2892
2414	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2893	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2415		2894
2416	PROTOTYPES: DISABLE	2895	PROTOTYPES: DISABLE
2417		2896
		2897	void
		2898	decoders ()
		2899	PPCODE:
		2900	#if SDL_MIXER_MAJOR_VERSION > 1 || SDL_MIXER_MINOR_VERSION > 2 || SDL_MIXER_PATCHLEVEL >= 10
		2901	int i, num = Mix_GetNumChunkDecoders ();
		2902	EXTEND (SP, num);
		2903	for (i = 0; i < num; ++i)
		2904	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2905	#else
		2906	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2907	#endif
		2908
2418	CFPlus::MixChunk	2909	DC::MixChunk
2419	new (SV *class, CFPlus::RW rwops)	2910	new (SV *class, DC::RW rwops)
2420	CODE:	2911	CODE:
2421	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2912	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2422	OUTPUT:	2913	OUTPUT:
2423	RETVAL	2914	RETVAL
2424		2915
2425	void	2916	void
2426	DESTROY (CFPlus::MixChunk self)	2917	DESTROY (DC::MixChunk self)
2427	CODE:	2918	CODE:
2428	Mix_FreeChunk (self);	2919	Mix_FreeChunk (self);
2429		2920
2430	int	2921	int
2431	volume (CFPlus::MixChunk self, int volume = -1)	2922	volume (DC::MixChunk self, int volume = -1)
2432	CODE:	2923	CODE:
2433	if (items > 1)	2924	if (items > 1)
2434	volume = CLAMP (volume, 0, 128);	2925	volume = CLAMP (volume, 0, 128);
2435	RETVAL = Mix_VolumeChunk (self, volume);	2926	RETVAL = Mix_VolumeChunk (self, volume);
2436	OUTPUT:	2927	OUTPUT:
2437	RETVAL	2928	RETVAL
2438		2929
2439	CFPlus::Channel	2930	DC::Channel
2440	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2931	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2441	CODE:	2932	CODE:
2442	{	2933	{
2443	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2934	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2444		2935
2445	if (RETVAL < 0)	2936	if (RETVAL < 0)
…		…
2452	}	2943	}
2453	}	2944	}
2454	OUTPUT:	2945	OUTPUT:
2455	RETVAL	2946	RETVAL
2456		2947
2457	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2948	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
		2949
		2950	void
		2951	decoders ()
		2952	PPCODE:
		2953	#if SDL_MIXER_MAJOR_VERSION > 1 || SDL_MIXER_MINOR_VERSION > 2 || SDL_MIXER_PATCHLEVEL >= 10
		2954	int i, num = Mix_GetNumMusicDecoders ();
		2955	EXTEND (SP, num);
		2956	for (i = 0; i < num; ++i)
		2957	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		2958	#else
		2959	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2960	#endif
2458		2961
2459	int	2962	int
2460	volume (int volume = -1)	2963	volume (int volume = -1)
2461	PROTOTYPE: ;$	2964	PROTOTYPE: ;$
2462	CODE:	2965	CODE:
…		…
2474	void	2977	void
2475	halt ()	2978	halt ()
2476	CODE:	2979	CODE:
2477	Mix_HaltMusic ();	2980	Mix_HaltMusic ();
2478		2981
		2982	int
		2983	playing ()
		2984	CODE:
		2985	RETVAL = Mix_PlayingMusic ();
		2986	OUTPUT:
		2987	RETVAL
		2988
2479	CFPlus::MixMusic	2989	DC::MixMusic
2480	new (SV *class, CFPlus::RW rwops)	2990	new (SV *class, DC::RW rwops)
2481	CODE:	2991	CODE:
2482	RETVAL = Mix_LoadMUS_RW (rwops);	2992	RETVAL = Mix_LoadMUS_RW (rwops);
2483	OUTPUT:	2993	OUTPUT:
2484	RETVAL	2994	RETVAL
2485		2995
2486	void	2996	void
2487	DESTROY (CFPlus::MixMusic self)	2997	DESTROY (DC::MixMusic self)
2488	CODE:	2998	CODE:
2489	Mix_FreeMusic (self);	2999	Mix_FreeMusic (self);
2490		3000
2491	int	3001	int
2492	play (CFPlus::MixMusic self, int loops = -1)	3002	play (DC::MixMusic self, int loops = -1)
2493	CODE:	3003	CODE:
2494	RETVAL = Mix_PlayMusic (self, loops);	3004	RETVAL = Mix_PlayMusic (self, loops);
2495	OUTPUT:	3005	OUTPUT:
2496	RETVAL	3006	RETVAL
2497		3007
2498	void	3008	void
2499	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	3009	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2500	CODE:	3010	CODE:
2501	Mix_FadeInMusicPos (self, loops, ms, position);	3011	Mix_FadeInMusicPos (self, loops, ms, position);
2502		3012
2503	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	3013	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2504		3014
2505	PROTOTYPES: ENABLE	3015	PROTOTYPES: ENABLE
2506		3016
2507	BOOT:	3017	BOOT:
2508	{	3018	{
2509	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	3019	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2510	static const struct {	3020	static const struct {
2511	const char *name;	3021	const char *name;
2512	IV iv;	3022	IV iv;
2513	} *civ, const_iv[] = {	3023	} *civ, const_iv[] = {
2514	# define const_iv(name) { # name, (IV)name }	3024	# define const_iv(name) { # name, (IV)name }
2515	const_iv (GL_VENDOR),	3025	const_iv (GL_VENDOR),
2516	const_iv (GL_VERSION),	3026	const_iv (GL_VERSION),
2517	const_iv (GL_EXTENSIONS),	3027	const_iv (GL_EXTENSIONS),
		3028	const_iv (GL_MAX_TEXTURE_UNITS),
2518	const_iv (GL_COLOR_MATERIAL),	3029	const_iv (GL_COLOR_MATERIAL),
2519	const_iv (GL_SMOOTH),	3030	const_iv (GL_SMOOTH),
2520	const_iv (GL_FLAT),	3031	const_iv (GL_FLAT),
2521	const_iv (GL_DITHER),	3032	const_iv (GL_DITHER),
2522	const_iv (GL_BLEND),	3033	const_iv (GL_BLEND),
…		…
2534	const_iv (GL_ZERO),	3045	const_iv (GL_ZERO),
2535	const_iv (GL_SRC_ALPHA),	3046	const_iv (GL_SRC_ALPHA),
2536	const_iv (GL_DST_ALPHA),	3047	const_iv (GL_DST_ALPHA),
2537	const_iv (GL_ONE_MINUS_SRC_ALPHA),	3048	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2538	const_iv (GL_ONE_MINUS_DST_ALPHA),	3049	const_iv (GL_ONE_MINUS_DST_ALPHA),
		3050	const_iv (GL_SRC_COLOR),
		3051	const_iv (GL_DST_COLOR),
		3052	const_iv (GL_ONE_MINUS_SRC_COLOR),
		3053	const_iv (GL_ONE_MINUS_DST_COLOR),
2539	const_iv (GL_SRC_ALPHA_SATURATE),	3054	const_iv (GL_SRC_ALPHA_SATURATE),
2540	const_iv (GL_RGB),	3055	const_iv (GL_RGB),
2541	const_iv (GL_RGBA),	3056	const_iv (GL_RGBA),
2542	const_iv (GL_RGBA4),	3057	const_iv (GL_RGBA4),
2543	const_iv (GL_RGBA8),	3058	const_iv (GL_RGBA8),
…		…
2611	const_iv (GL_NICEST),	3126	const_iv (GL_NICEST),
2612	const_iv (GL_V2F),	3127	const_iv (GL_V2F),
2613	const_iv (GL_V3F),	3128	const_iv (GL_V3F),
2614	const_iv (GL_T2F_V3F),	3129	const_iv (GL_T2F_V3F),
2615	const_iv (GL_T2F_N3F_V3F),	3130	const_iv (GL_T2F_N3F_V3F),
		3131	const_iv (GL_FUNC_ADD),
		3132	const_iv (GL_FUNC_SUBTRACT),
		3133	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2616	# undef const_iv	3134	# undef const_iv
2617	};	3135	};
2618		3136
2619	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3137	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
2620	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3138	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
2627	disable_GL_EXT_blend_func_separate ()	3145	disable_GL_EXT_blend_func_separate ()
2628	CODE:	3146	CODE:
2629	gl.BlendFuncSeparate = 0;	3147	gl.BlendFuncSeparate = 0;
2630	gl.BlendFuncSeparateEXT = 0;	3148	gl.BlendFuncSeparateEXT = 0;
2631		3149
		3150	void
		3151	apple_nvidia_bug (int enable)
		3152
2632	char *	3153	char *
2633	gl_vendor ()	3154	gl_vendor ()
2634	CODE:	3155	CODE:
2635	RETVAL = (char *)glGetString (GL_VENDOR);	3156	RETVAL = (char *)glGetString (GL_VENDOR);
2636	OUTPUT:	3157	OUTPUT:
…		…
2666		3187
2667	int glGetError ()	3188	int glGetError ()
2668		3189
2669	void glFinish ()	3190	void glFinish ()
2670		3191
		3192	void glFlush ()
		3193
2671	void glClear (int mask)	3194	void glClear (int mask)
2672		3195
2673	void glClearColor (float r, float g, float b, float a = 1.0)	3196	void glClearColor (float r, float g, float b, float a = 1.0)
2674	PROTOTYPE: @	3197	PROTOTYPE: @
2675		3198
…		…
2684	void glBlendFunc (int sfactor, int dfactor)	3207	void glBlendFunc (int sfactor, int dfactor)
2685		3208
2686	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3209	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2687	CODE:	3210	CODE:
2688	gl_BlendFuncSeparate (sa, da, saa, daa);	3211	gl_BlendFuncSeparate (sa, da, saa, daa);
		3212
		3213	# void glBlendEquation (int se)
2689		3214
2690	void glDepthMask (int flag)	3215	void glDepthMask (int flag)
2691		3216
2692	void glLogicOp (int opcode)	3217	void glLogicOp (int opcode)
2693		3218
…		…
2728	void glRotate (float angle, float x, float y, float z)	3253	void glRotate (float angle, float x, float y, float z)
2729	CODE:	3254	CODE:
2730	glRotatef (angle, x, y, z);	3255	glRotatef (angle, x, y, z);
2731		3256
2732	void glColor (float r, float g, float b, float a = 1.0)	3257	void glColor (float r, float g, float b, float a = 1.0)
		3258	PROTOTYPE: @
2733	ALIAS:	3259	ALIAS:
2734	glColor_premultiply = 1	3260	glColor_premultiply = 1
2735	CODE:	3261	CODE:
2736	if (ix)	3262	if (ix)
2737	{	3263	{
…		…
2757		3283
2758	void glRect (float x1, float y1, float x2, float y2)	3284	void glRect (float x1, float y1, float x2, float y2)
2759	CODE:	3285	CODE:
2760	glRectf (x1, y1, x2, y2);	3286	glRectf (x1, y1, x2, y2);
2761		3287
		3288	void glRect_lineloop (float x1, float y1, float x2, float y2)
		3289	CODE:
		3290	glBegin (GL_LINE_LOOP);
		3291	glVertex2f (x1, y1);
		3292	glVertex2f (x2, y1);
		3293	glVertex2f (x2, y2);
		3294	glVertex2f (x1, y2);
		3295	glEnd ();
		3296
2762	PROTOTYPES: ENABLE	3297	PROTOTYPES: ENABLE
2763		3298
2764	void glBegin (int mode)	3299	void glBegin (int mode)
2765		3300
2766	void glEnd ()	3301	void glEnd ()
…		…
2798	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	3333	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2799	CODE:	3334	CODE:
2800	if (gl.SeparableFilter2D)	3335	if (gl.SeparableFilter2D)
2801	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3336	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2802		3337
2803	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3338	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2804		3339
2805	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3340	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2806		3341
2807	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3342	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2808		3343
…		…
2834		3369
2835	void glEndList ()	3370	void glEndList ()
2836		3371
2837	void glCallList (int list)	3372	void glCallList (int list)
2838		3373
2839	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3374	void c_init ()
		3375	CODE:
		3376	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3377	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
		3378
		3379	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2840		3380
2841	PROTOTYPES: DISABLE	3381	PROTOTYPES: DISABLE
2842		3382
2843	void	3383	void
2844	find_widget (SV *self, NV x, NV y)	3384	find_widget (SV *self, NV x, NV y)
…		…
2848	XPUSHs (self);	3388	XPUSHs (self);
2849	}	3389	}
2850		3390
2851	BOOT:	3391	BOOT:
2852	{	3392	{
2853	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3393	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2854		3394
2855	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3395	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2856	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3396	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2857	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3397	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2858	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3398	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2859	}	3399	}
2860		3400
2861	void	3401	void
2862	draw (SV *self)	3402	draw (SV *self)
2863	CODE:	3403	CODE:
…		…
2870	SV *draw_w_sv = GvSV (draw_w_gv);	3410	SV *draw_w_sv = GvSV (draw_w_gv);
2871	SV *draw_h_sv = GvSV (draw_h_gv);	3411	SV *draw_h_sv = GvSV (draw_h_gv);
2872	double draw_x, draw_y;	3412	double draw_x, draw_y;
2873		3413
2874	if (!SvROK (self))	3414	if (!SvROK (self))
2875	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3415	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2876		3416
2877	hv = (HV *)SvRV (self);	3417	hv = (HV *)SvRV (self);
2878		3418
2879	if (SvTYPE (hv) != SVt_PVHV)	3419	if (SvTYPE (hv) != SVt_PVHV)
2880	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3420	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2881		3421
2882	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3422	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2883	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3423	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2884		3424
2885	if (!h || !w)	3425	if (!h || !w)
…		…
2918	glEnd ();	3458	glEnd ();
2919	glDisable (GL_BLEND);	3459	glDisable (GL_BLEND);
2920	}	3460	}
2921	}	3461	}
2922	#if 0	3462	#if 0
2923	if ($ENV{CFPLUS_DEBUG} & 1) {	3463	// draw borders, for debugging
2924	glPushMatrix;	3464	glPushMatrix ();
2925	glColor 1, 1, 0, 1;	3465	glColor4f (1., 1., 0., 1.);
2926	glTranslate 0.375, 0.375;	3466	glTranslatef (.5, .5, 0.);
2927	glBegin GL_LINE_LOOP;	3467	glBegin (GL_LINE_LOOP);
2928	glVertex 0 , 0;	3468	glVertex2f (0 , 0);
2929	glVertex $self->{w} - 1, 0;	3469	glVertex2f (w - 1, 0);
2930	glVertex $self->{w} - 1, $self->{h} - 1;	3470	glVertex2f (w - 1, h - 1);
2931	glVertex 0 , $self->{h} - 1;	3471	glVertex2f (0 , h - 1);
2932	glEnd;	3472	glEnd ();
2933	glPopMatrix;	3473	glPopMatrix ();
2934	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2935	}
2936	#endif	3474	#endif
2937	PUSHMARK (SP);	3475	PUSHMARK (SP);
2938	XPUSHs (self);	3476	XPUSHs (self);
2939	PUTBACK;	3477	PUTBACK;
2940	call_method ("_draw", G_VOID | G_DISCARD);	3478	call_method ("_draw", G_VOID | G_DISCARD);

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