ViewVC Help

View File | Revision Log | Show Annotations | Download File

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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.222 by root, Sat Aug 11 06:34:26 2007 UTC vs.
Revision 1.267 by root, Sun Jul 20 02:55:36 2008 UTC

…		…
46		46
47	#include <glib/gmacros.h>	47	#include <glib/gmacros.h>
48		48
49	#include <pango/pango.h>	49	#include <pango/pango.h>
50		50
		51	#ifndef PANGO_VERSION_CHECK
		52	# define PANGO_VERSION_CHECK(a,b,c) 0
		53	#endif
		54
		55	#if !PANGO_VERSION_CHECK (1, 15, 2)
		56	# define pango_layout_get_line_readonly pango_layout_get_line
		57	# define pango_layout_get_lines_readonly pango_layout_get_lines
		58	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		59	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		60	#endif
		61
51	#ifndef _WIN32	62	#ifndef _WIN32
52	# include <sys/types.h>	63	# include <sys/types.h>
53	# include <sys/socket.h>	64	# include <sys/socket.h>
54	# include <netinet/in.h>	65	# include <netinet/in.h>
55	# include <netinet/tcp.h>	66	# include <netinet/tcp.h>
56	# include <inttypes.h>	67	# include <inttypes.h>
57	#endif	68	#endif
58		69
		70	#if __GNUC__ >= 4
		71	# define expect(expr,value) __builtin_expect ((expr),(value))
		72	#else
		73	# define expect(expr,value) (expr)
		74	#endif
		75
		76	#define expect_false(expr) expect ((expr) != 0, 0)
		77	#define expect_true(expr) expect ((expr) != 0, 1)
		78
59	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	79	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
60		80
61	#define FOW_DARKNESS 32	81	#define FOW_DARKNESS 32
62		82
63	#define MAP_EXTEND_X 32	83	#define MAP_EXTEND_X 32
64	#define MAP_EXTEND_Y 512	84	#define MAP_EXTEND_Y 512
65		85
66	#define MIN_FONT_HEIGHT 10	86	#define MIN_FONT_HEIGHT 10
67		87
68	#if 0	88	/* mask out modifiers we are not interested in */
69	# define PARACHUTE SDL_INIT_NOPARACHUTE	89	#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META)
70	#else
71	# define PARACHUTE 0
72	#endif
73		90
74	static AV *texture_av;	91	static AV *texture_av;
75		92
76	static struct	93	static struct
77	{	94	{
…		…
114	av_push (texture_av, (SV *)(size_t)name);	131	av_push (texture_av, (SV *)(size_t)name);
115	glDeleteTextures (1, &name);	132	glDeleteTextures (1, &name);
116	}	133	}
117		134
118	#include "texcache.c"	135	#include "texcache.c"
		136	#include "rendercache.c"
119		137
120	#include "pango-font.c"	138	#include "pango-font.c"
121	#include "pango-fontmap.c"	139	#include "pango-fontmap.c"
122	#include "pango-render.c"	140	#include "pango-render.c"
123		141
124	typedef IV CFPlus__Channel;	142	typedef IV DC__Channel;
125	typedef SDL_RWops *CFPlus__RW;	143	typedef SDL_RWops *DC__RW;
126	typedef Mix_Chunk *CFPlus__MixChunk;	144	typedef Mix_Chunk *DC__MixChunk;
127	typedef Mix_Music *CFPlus__MixMusic;	145	typedef Mix_Music *DC__MixMusic;
128		146
129	typedef PangoFontDescription *CFPlus__Font;	147	typedef PangoFontDescription *DC__Font;
130		148
131	static int	149	static int
132	shape_attr_p (PangoLayoutRun *run)	150	shape_attr_p (PangoLayoutRun *run)
133	{	151	{
134	GSList *attrs = run->item->analysis.extra_attrs;	152	GSList *attrs = run->item->analysis.extra_attrs;
…		…
148		166
149	typedef struct cf_layout {	167	typedef struct cf_layout {
150	PangoLayout *pl;	168	PangoLayout *pl;
151	float r, g, b, a; // default color for rgba mode	169	float r, g, b, a; // default color for rgba mode
152	int base_height;	170	int base_height;
153	CFPlus__Font font;	171	DC__Font font;
		172	rc_t *rc;
154	} *CFPlus__Layout;	173	} *DC__Layout;
155		174
156	static CFPlus__Font default_font;	175	static DC__Font default_font;
157	static PangoContext *opengl_context;	176	static PangoContext *opengl_context;
158	static PangoFontMap *opengl_fontmap;	177	static PangoFontMap *opengl_fontmap;
159		178
160	static void	179	static void
161	substitute_func (FcPattern *pattern, gpointer data)	180	substitute_func (FcPattern *pattern, gpointer data)
…		…
166	#endif	185	#endif
167	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	186	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
168	}	187	}
169		188
170	static void	189	static void
171	layout_update_font (CFPlus__Layout self)	190	layout_update_font (DC__Layout self)
172	{	191	{
173	/* use a random scale factor to account for unknown descenders, 0.8 works	192	/* use a random scale factor to account for unknown descenders, 0.8 works
174	* reasonably well with bitstream vera	193	* reasonably well with dejavu/bistream fonts
175	*/	194	*/
176	PangoFontDescription *font = self->font ? self->font : default_font;	195	PangoFontDescription *font = self->font ? self->font : default_font;
177		196
178	pango_font_description_set_absolute_size (font,	197	pango_font_description_set_absolute_size (font,
179	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	198	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
180		199
181	pango_layout_set_font_description (self->pl, font);	200	pango_layout_set_font_description (self->pl, font);
182	}	201	}
183		202
184	static void	203	static void
185	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	204	layout_get_pixel_size (DC__Layout self, int *w, int *h)
186	{	205	{
187	PangoRectangle rect;	206	PangoRectangle rect;
188		207
189	// get_pixel_* wrongly rounds down	208	// get_pixel_* wrongly rounds down
190	pango_layout_get_extents (self->pl, 0, &rect);	209	pango_layout_get_extents (self->pl, 0, &rect);
…		…
201		220
202	typedef uint16_t tileid;	221	typedef uint16_t tileid;
203	typedef uint16_t faceid;	222	typedef uint16_t faceid;
204		223
205	typedef struct {	224	typedef struct {
206	int name;	225	GLuint name;
207	int w, h;	226	int w, h;
208	float s, t;	227	float s, t;
209	uint8_t r, g, b, a;	228	uint8_t r, g, b, a;
210	tileid smoothtile;	229	tileid smoothtile;
211	uint8_t smoothlevel;	230	uint8_t smoothlevel;
…		…
229	int faces; tileid *face2tile; // [faceid]	248	int faces; tileid *face2tile; // [faceid]
230	int texs; maptex *tex; // [tileid]	249	int texs; maptex *tex; // [tileid]
231		250
232	int32_t rows;	251	int32_t rows;
233	maprow *row;	252	maprow *row;
234	} *CFPlus__Map;	253	} *DC__Map;
235		254
236	static char *	255	static char *
237	prepend (char *ptr, int sze, int inc)	256	prepend (char *ptr, int sze, int inc)
238	{	257	{
239	char *p;	258	char *p;
…		…
277	self->texs *= 2;	296	self->texs *= 2;
278	}	297	}
279	}	298	}
280		299
281	static maprow *	300	static maprow *
282	map_get_row (CFPlus__Map self, int y)	301	map_get_row (DC__Map self, int y)
283	{	302	{
284	if (0 > y)	303	if (0 > y)
285	{	304	{
286	int extend = - y + MAP_EXTEND_Y;	305	int extend = - y + MAP_EXTEND_Y;
287	Prepend (maprow, self->row, self->rows, extend);	306	Prepend (maprow, self->row, self->rows, extend);
…		…
325		344
326	return row->col + (x - row->c0);	345	return row->col + (x - row->c0);
327	}	346	}
328		347
329	static mapcell *	348	static mapcell *
330	map_get_cell (CFPlus__Map self, int x, int y)	349	map_get_cell (DC__Map self, int x, int y)
331	{	350	{
332	return row_get_cell (map_get_row (self, y), x);	351	return row_get_cell (map_get_row (self, y), x);
333	}	352	}
334		353
335	static void	354	static void
336	map_clear (CFPlus__Map self)	355	map_clear (DC__Map self)
337	{	356	{
338	int r;	357	int r;
339		358
340	for (r = 0; r < self->rows; r++)	359	for (r = 0; r < self->rows; r++)
341	Safefree (self->row[r].col);	360	Safefree (self->row[r].col);
…		…
348	self->oy = 0;	367	self->oy = 0;
349	self->row = 0;	368	self->row = 0;
350	self->rows = 0;	369	self->rows = 0;
351	}	370	}
352		371
		372	#define CELL_CLEAR(cell) \
		373	do { \
		374	(cell)->darkness = 0; \
		375	(cell)->stat_hp = 0; \
		376	(cell)->flags = 0; \
		377	(cell)->player = 0; \
		378	} while (0)
		379
353	static void	380	static void
354	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	381	map_blank (DC__Map self, int x0, int y0, int w, int h)
355	{	382	{
356	int x, y;	383	int x, y;
357	maprow *row;	384	maprow *row;
358	mapcell *cell;	385	mapcell *cell;
359		386
…		…
371	if (x >= row->c1)	398	if (x >= row->c1)
372	break;	399	break;
373		400
374	cell = row->col + x - row->c0;	401	cell = row->col + x - row->c0;
375		402
376	cell->darkness = 0;	403	CELL_CLEAR (cell);
377	cell->stat_hp = 0;
378	cell->flags = 0;
379	cell->player = 0;
380	}	404	}
381	}	405	}
382	}	406	}
383		407
384	typedef struct {	408	typedef struct {
…		…
438	n |= n >> 16;	462	n |= n >> 16;
439		463
440	return n + 1;	464	return n + 1;
441	}	465	}
442		466
		467	static unsigned int
		468	popcount (unsigned int n)
		469	{
		470	n -= (n >> 1) & 0x55555555U;
		471	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		472	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		473	n *= 0x01010101U;
		474
		475	return n >> 24;
		476	}
		477
443	/* SDL should provide this, really. */	478	/* SDL should provide this, really. */
444	#define SDLK_MODIFIER_MIN 300	479	#define SDLK_MODIFIER_MIN 300
445	#define SDLK_MODIFIER_MAX 314	480	#define SDLK_MODIFIER_MAX 314
446		481
447	/******************************************************************************/	482	/******************************************************************************/
…		…
485	return 0;	520	return 0;
486		521
487	return 1;	522	return 1;
488	}	523	}
489		524
490	MODULE = CFPlus PACKAGE = CFPlus	525	MODULE = Deliantra::Client PACKAGE = DC
491		526
492	PROTOTYPES: ENABLE	527	PROTOTYPES: ENABLE
493		528
494	BOOT:	529	BOOT:
495	{	530	{
496	HV *stash = gv_stashpv ("CFPlus", 1);	531	HV *stash = gv_stashpv ("DC", 1);
497	static const struct {	532	static const struct {
498	const char *name;	533	const char *name;
499	IV iv;	534	IV iv;
500	} *civ, const_iv[] = {	535	} *civ, const_iv[] = {
501	# define const_iv(name) { # name, (IV)name }	536	# define const_iv(name) { # name, (IV)name }
…		…
523		558
524	const_iv (SDL_APPINPUTFOCUS),	559	const_iv (SDL_APPINPUTFOCUS),
525	const_iv (SDL_APPMOUSEFOCUS),	560	const_iv (SDL_APPMOUSEFOCUS),
526	const_iv (SDL_APPACTIVE),	561	const_iv (SDL_APPACTIVE),
527		562
		563	const_iv (SDLK_FIRST),
		564	const_iv (SDLK_LAST),
528	const_iv (SDLK_KP0),	565	const_iv (SDLK_KP0),
529	const_iv (SDLK_KP1),	566	const_iv (SDLK_KP1),
530	const_iv (SDLK_KP2),	567	const_iv (SDLK_KP2),
531	const_iv (SDLK_KP3),	568	const_iv (SDLK_KP3),
532	const_iv (SDLK_KP4),	569	const_iv (SDLK_KP4),
…		…
604	const_iv (KMOD_LMETA),	641	const_iv (KMOD_LMETA),
605	const_iv (KMOD_RMETA),	642	const_iv (KMOD_RMETA),
606	const_iv (KMOD_NUM),	643	const_iv (KMOD_NUM),
607	const_iv (KMOD_CAPS),	644	const_iv (KMOD_CAPS),
608	const_iv (KMOD_MODE),	645	const_iv (KMOD_MODE),
		646
		647	const_iv (MIX_DEFAULT_FORMAT),
		648
		649	const_iv (SDL_INIT_TIMER),
		650	const_iv (SDL_INIT_AUDIO),
		651	const_iv (SDL_INIT_VIDEO),
		652	const_iv (SDL_INIT_CDROM),
		653	const_iv (SDL_INIT_JOYSTICK),
		654	const_iv (SDL_INIT_EVERYTHING),
		655	const_iv (SDL_INIT_NOPARACHUTE),
		656	const_iv (SDL_INIT_EVENTTHREAD),
		657
		658	const_iv (SDL_GL_RED_SIZE),
		659	const_iv (SDL_GL_GREEN_SIZE),
		660	const_iv (SDL_GL_BLUE_SIZE),
		661	const_iv (SDL_GL_ALPHA_SIZE),
		662	const_iv (SDL_GL_DOUBLEBUFFER),
		663	const_iv (SDL_GL_BUFFER_SIZE),
		664	const_iv (SDL_GL_DEPTH_SIZE),
		665	const_iv (SDL_GL_STENCIL_SIZE),
		666	const_iv (SDL_GL_ACCUM_RED_SIZE),
		667	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		668	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		669	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		670	const_iv (SDL_GL_STEREO),
		671	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		672	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		673	const_iv (SDL_GL_ACCELERATED_VISUAL),
		674	const_iv (SDL_GL_SWAP_CONTROL)
609	# undef const_iv	675	# undef const_iv
610	};	676	};
611		677
612	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	678	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
613	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	679	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
631		697
632	NV floor (NV x)	698	NV floor (NV x)
633		699
634	NV ceil (NV x)	700	NV ceil (NV x)
635		701
		702	IV minpot (UV n)
		703
		704	IV popcount (UV n)
		705
636	void	706	void
637	pango_init ()	707	pango_init ()
638	CODE:	708	CODE:
639	{	709	{
640	opengl_fontmap = pango_opengl_font_map_new ();	710	opengl_fontmap = pango_opengl_font_map_new ();
641	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	711	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
642	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	712	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		713	/*pango_context_set_font_description (opengl_context, default_font);*/
		714	#if PANGO_VERSION_CHECK (1, 15, 2)
		715	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		716	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		717	#endif
643	}	718	}
644		719
645	char *
646	SDL_GetError ()	720	char *SDL_GetError ()
647		721
648	int	722	int SDL_Init (U32 flags)
649	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
650		723
651	void	724	int SDL_InitSubSystem (U32 flags)
		725
		726	void SDL_QuitSubSystem (U32 flags)
		727
652	SDL_Quit ()	728	void SDL_Quit ()
		729
		730	int SDL_GL_SetAttribute (int attr, int value)
		731
		732	int SDL_GL_GetAttribute (int attr)
		733	CODE:
		734	if (SDL_GL_GetAttribute (attr, &RETVAL))
		735	XSRETURN_UNDEF;
		736	OUTPUT:
		737	RETVAL
653		738
654	void	739	void
655	SDL_ListModes (int rgb, int alpha)	740	SDL_ListModes (int rgb, int alpha)
656	PPCODE:	741	PPCODE:
657	{	742	{
…		…
669	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	754	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
670	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	755	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
671	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	756	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
672		757
673	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	758	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
674	#if SDL_VERSION_ATLEAST(1,2,10)
675	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
676	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	759	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
677	#endif
678		760
679	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	761	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
680		762
681	if (m && m != (SDL_Rect **)-1)	763	if (m && m != (SDL_Rect **)-1)
682	while (*m)	764	while (*m)
683	{	765	{
684	if ((*m)->w >= 640 && (*m)->h >= 480)	766	if ((*m)->w >= 400 && (*m)->h >= 300)
685	{	767	{
686	AV *av = newAV ();	768	AV *av = newAV ();
687	av_push (av, newSViv ((*m)->w));	769	av_push (av, newSViv ((*m)->w));
688	av_push (av, newSViv ((*m)->h));	770	av_push (av, newSViv ((*m)->h));
689	av_push (av, newSViv (rgb));	771	av_push (av, newSViv (rgb));
…		…
713		795
714	if (RETVAL)	796	if (RETVAL)
715	{	797	{
716	av_clear (texture_av);	798	av_clear (texture_av);
717		799
718	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	800	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
719	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	801	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
720	#include "glfunc.h"	802	#include "glfunc.h"
721	#undef GL_FUNC	803	#undef GL_FUNC
722	}	804	}
723	}	805	}
…		…
730	char *	812	char *
731	SDL_GetKeyName (int sym)	813	SDL_GetKeyName (int sym)
732		814
733	int	815	int
734	SDL_GetAppState ()	816	SDL_GetAppState ()
		817
		818	int
		819	SDL_GetModState ()
735		820
736	void	821	void
737	poll_events ()	822	poll_events ()
738	PPCODE:	823	PPCODE:
739	{	824	{
…		…
749	{	834	{
750	case SDL_KEYDOWN:	835	case SDL_KEYDOWN:
751	case SDL_KEYUP:	836	case SDL_KEYUP:
752	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	837	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
753	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	838	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
754	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	839	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);
755	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	840	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */
756	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	841	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
757	break;	842	break;
758		843
759	case SDL_ACTIVEEVENT:	844	case SDL_ACTIVEEVENT:
760	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	845	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
778	x = ev.motion.x;	863	x = ev.motion.x;
779	y = ev.motion.y;	864	y = ev.motion.y;
780	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	865	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
781	}	866	}
782		867
783	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	868	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
784	hv_store (hv, "state", 5, newSViv (state), 0);	869	hv_store (hv, "state", 5, newSViv (state), 0);
785	hv_store (hv, "x", 1, newSViv (x), 0);	870	hv_store (hv, "x", 1, newSViv (x), 0);
786	hv_store (hv, "y", 1, newSViv (y), 0);	871	hv_store (hv, "y", 1, newSViv (y), 0);
787	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	872	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
788	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	873	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
789	}	874	}
790	break;	875	break;
791		876
792	case SDL_MOUSEBUTTONDOWN:	877	case SDL_MOUSEBUTTONDOWN:
793	case SDL_MOUSEBUTTONUP:	878	case SDL_MOUSEBUTTONUP:
794	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	879	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
795		880
796	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	881	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
797	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	882	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
798	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	883	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
799	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	884	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
804	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	889	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
805	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	890	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
806	break;	891	break;
807	}	892	}
808		893
809	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	894	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
810	}	895	}
811	}	896	}
812		897
813	int	898	int
814	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	899	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
815	POSTCALL:	900	POSTCALL:
816	Mix_HookMusicFinished (music_finished);	901	Mix_HookMusicFinished (music_finished);
817	Mix_ChannelFinished (channel_finished);	902	Mix_ChannelFinished (channel_finished);
		903
		904	void
		905	Mix_QuerySpec ()
		906	PPCODE:
		907	{
		908	int freq, channels;
		909	Uint16 format;
		910
		911	if (Mix_QuerySpec (&freq, &format, &channels))
		912	{
		913	EXTEND (SP, 3);
		914	PUSHs (sv_2mortal (newSViv (freq)));
		915	PUSHs (sv_2mortal (newSViv (format)));
		916	PUSHs (sv_2mortal (newSViv (channels)));
		917	}
		918	}
818		919
819	void	920	void
820	Mix_CloseAudio ()	921	Mix_CloseAudio ()
821		922
822	int	923	int
…		…
857	}	958	}
858	}	959	}
859	#endif	960	#endif
860	}	961	}
861		962
862	void	963	int
863	add_font (char *file)	964	add_font (char *file)
864	CODE:	965	CODE:
865	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	966	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		967	OUTPUT:
		968	RETVAL
866		969
867	void	970	void
868	load_image_inline (SV *image_)	971	load_image_inline (SV *image_)
869	ALIAS:	972	ALIAS:
870	load_image_file = 1	973	load_image_file = 1
…		…
956	void	1059	void
957	error (char *message)	1060	error (char *message)
958	CODE:	1061	CODE:
959	fprintf (stderr, "ERROR: %s\n", message);	1062	fprintf (stderr, "ERROR: %s\n", message);
960	#ifdef _WIN32	1063	#ifdef _WIN32
961	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1064	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
962	#endif	1065	#endif
963		1066
964	void	1067	void
965	fatal (char *message)	1068	fatal (char *message)
966	CODE:	1069	CODE:
967	fprintf (stderr, "FATAL: %s\n", message);	1070	fprintf (stderr, "FATAL: %s\n", message);
968	#ifdef _WIN32	1071	#ifdef _WIN32
969	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1072	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
970	#endif	1073	#endif
971	_exit (1);	1074	_exit (1);
972		1075
973	void	1076	void
974	_exit (int retval = 0)	1077	_exit (int retval = 0)
…		…
986	#if DEBUG	1089	#if DEBUG
987	VALGRIND_DO_LEAK_CHECK;	1090	VALGRIND_DO_LEAK_CHECK;
988	#endif	1091	#endif
989	}	1092	}
990		1093
991	MODULE = CFPlus PACKAGE = CFPlus::Font	1094	MODULE = Deliantra::Client PACKAGE = DC::Font
992		1095
993	PROTOTYPES: DISABLE	1096	PROTOTYPES: DISABLE
994		1097
995	CFPlus::Font	1098	DC::Font
996	new_from_file (SV *class, char *path, int id = 0)	1099	new_from_file (SV *class, char *path, int id = 0)
997	CODE:	1100	CODE:
998	{	1101	{
999	int count;	1102	int count;
1000	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1103	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
1003	}	1106	}
1004	OUTPUT:	1107	OUTPUT:
1005	RETVAL	1108	RETVAL
1006		1109
1007	void	1110	void
1008	DESTROY (CFPlus::Font self)	1111	DESTROY (DC::Font self)
1009	CODE:	1112	CODE:
1010	pango_font_description_free (self);	1113	pango_font_description_free (self);
1011		1114
1012	void	1115	void
1013	make_default (CFPlus::Font self)	1116	make_default (DC::Font self)
1014	PROTOTYPE: $	1117	PROTOTYPE: $
1015	CODE:	1118	CODE:
1016	default_font = self;	1119	default_font = self;
1017		1120
1018	MODULE = CFPlus PACKAGE = CFPlus::Layout	1121	MODULE = Deliantra::Client PACKAGE = DC::Layout
1019		1122
1020	PROTOTYPES: DISABLE	1123	PROTOTYPES: DISABLE
1021		1124
1022	void	1125	void
1023	reset_glyph_cache ()	1126	glyph_cache_backup ()
1024	PROTOTYPE:	1127	PROTOTYPE:
1025	CODE:	1128	CODE:
		1129	tc_backup ();
		1130
		1131	void
		1132	glyph_cache_restore ()
		1133	PROTOTYPE:
		1134	CODE:
1026	tc_clear ();	1135	tc_restore ();
1027		1136
1028	CFPlus::Layout	1137	DC::Layout
1029	new (SV *class)	1138	new (SV *class)
1030	CODE:	1139	CODE:
1031	New (0, RETVAL, 1, struct cf_layout);	1140	New (0, RETVAL, 1, struct cf_layout);
1032		1141
1033	RETVAL->pl = pango_layout_new (opengl_context);	1142	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1035	RETVAL->g = 1.;	1144	RETVAL->g = 1.;
1036	RETVAL->b = 1.;	1145	RETVAL->b = 1.;
1037	RETVAL->a = 1.;	1146	RETVAL->a = 1.;
1038	RETVAL->base_height = MIN_FONT_HEIGHT;	1147	RETVAL->base_height = MIN_FONT_HEIGHT;
1039	RETVAL->font = 0;	1148	RETVAL->font = 0;
		1149	RETVAL->rc = rc_alloc ();
1040		1150
1041	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1151	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1042	layout_update_font (RETVAL);	1152	layout_update_font (RETVAL);
1043	OUTPUT:	1153	OUTPUT:
1044	RETVAL	1154	RETVAL
1045		1155
1046	void	1156	void
1047	DESTROY (CFPlus::Layout self)	1157	DESTROY (DC::Layout self)
1048	CODE:	1158	CODE:
1049	g_object_unref (self->pl);	1159	g_object_unref (self->pl);
		1160	rc_free (self->rc);
1050	Safefree (self);	1161	Safefree (self);
1051		1162
1052	void	1163	void
1053	set_text (CFPlus::Layout self, SV *text_)	1164	set_text (DC::Layout self, SV *text_)
1054	CODE:	1165	CODE:
1055	{	1166	{
1056	STRLEN textlen;	1167	STRLEN textlen;
1057	char *text = SvPVutf8 (text_, textlen);	1168	char *text = SvPVutf8 (text_, textlen);
1058		1169
1059	pango_layout_set_text (self->pl, text, textlen);	1170	pango_layout_set_text (self->pl, text, textlen);
1060	}	1171	}
1061		1172
1062	void	1173	void
1063	set_markup (CFPlus::Layout self, SV *text_)	1174	set_markup (DC::Layout self, SV *text_)
1064	CODE:	1175	CODE:
1065	{	1176	{
1066	STRLEN textlen;	1177	STRLEN textlen;
1067	char *text = SvPVutf8 (text_, textlen);	1178	char *text = SvPVutf8 (text_, textlen);
1068		1179
1069	pango_layout_set_markup (self->pl, text, textlen);	1180	pango_layout_set_markup (self->pl, text, textlen);
1070	}	1181	}
1071		1182
1072	void	1183	void
1073	set_shapes (CFPlus::Layout self, ...)	1184	set_shapes (DC::Layout self, ...)
1074	CODE:	1185	CODE:
1075	{	1186	{
1076	PangoAttrList *attrs = 0;	1187	PangoAttrList *attrs = 0;
1077	const char *text = pango_layout_get_text (self->pl);	1188	const char *text = pango_layout_get_text (self->pl);
1078	const char *pos = text;	1189	const char *pos = text;
…		…
1113	if (attrs)	1224	if (attrs)
1114	pango_layout_set_attributes (self->pl, attrs);	1225	pango_layout_set_attributes (self->pl, attrs);
1115	}	1226	}
1116		1227
1117	void	1228	void
1118	get_shapes (CFPlus::Layout self)	1229	get_shapes (DC::Layout self)
1119	PPCODE:	1230	PPCODE:
1120	{	1231	{
1121	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1232	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1122		1233
1123	do	1234	do
1124	{	1235	{
1125	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1236	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1126		1237
1127	if (run && shape_attr_p (run))	1238	if (run && shape_attr_p (run))
1128	{	1239	{
1129	PangoRectangle extents;	1240	PangoRectangle extents;
1130	pango_layout_iter_get_run_extents (iter, 0, &extents);	1241	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1138		1249
1139	pango_layout_iter_free (iter);	1250	pango_layout_iter_free (iter);
1140	}	1251	}
1141		1252
1142	int	1253	int
1143	has_wrapped (CFPlus::Layout self)	1254	has_wrapped (DC::Layout self)
1144	CODE:	1255	CODE:
1145	{	1256	{
1146	int lines = 1;	1257	int lines = 1;
1147	const char *text = pango_layout_get_text (self->pl);	1258	const char *text = pango_layout_get_text (self->pl);
1148		1259
…		…
1153	}	1264	}
1154	OUTPUT:	1265	OUTPUT:
1155	RETVAL	1266	RETVAL
1156		1267
1157	SV *	1268	SV *
1158	get_text (CFPlus::Layout self)	1269	get_text (DC::Layout self)
1159	CODE:	1270	CODE:
1160	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1271	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1161	sv_utf8_decode (RETVAL);	1272	sv_utf8_decode (RETVAL);
1162	OUTPUT:	1273	OUTPUT:
1163	RETVAL	1274	RETVAL
1164		1275
1165	void	1276	void
1166	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1277	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1167	CODE:	1278	CODE:
1168	self->r = r;	1279	self->r = r;
1169	self->g = g;	1280	self->g = g;
1170	self->b = b;	1281	self->b = b;
1171	self->a = a;	1282	self->a = a;
1172		1283
1173	void	1284	void
1174	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1285	set_font (DC::Layout self, DC::Font font = 0)
1175	CODE:	1286	CODE:
1176	if (self->font != font)	1287	if (self->font != font)
1177	{	1288	{
1178	self->font = font;	1289	self->font = font;
1179	layout_update_font (self);	1290	layout_update_font (self);
1180	}	1291	}
1181		1292
1182	void	1293	void
1183	set_height (CFPlus::Layout self, int base_height)	1294	set_height (DC::Layout self, int base_height)
1184	CODE:	1295	CODE:
1185	if (self->base_height != base_height)	1296	if (self->base_height != base_height)
1186	{	1297	{
1187	self->base_height = base_height;	1298	self->base_height = base_height;
1188	layout_update_font (self);	1299	layout_update_font (self);
1189	}	1300	}
1190		1301
1191	void	1302	void
1192	set_width (CFPlus::Layout self, int max_width = -1)	1303	set_width (DC::Layout self, int max_width = -1)
1193	CODE:	1304	CODE:
1194	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1305	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1195		1306
1196	void	1307	void
1197	set_indent (CFPlus::Layout self, int indent)	1308	set_indent (DC::Layout self, int indent)
1198	CODE:	1309	CODE:
1199	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1310	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1200		1311
1201	void	1312	void
1202	set_spacing (CFPlus::Layout self, int spacing)	1313	set_spacing (DC::Layout self, int spacing)
1203	CODE:	1314	CODE:
1204	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1315	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1205		1316
1206	void	1317	void
1207	set_ellipsise (CFPlus::Layout self, int ellipsise)	1318	set_ellipsise (DC::Layout self, int ellipsise)
1208	CODE:	1319	CODE:
1209	pango_layout_set_ellipsize (self->pl,	1320	pango_layout_set_ellipsize (self->pl,
1210	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1321	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1211	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1322	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1212	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1323	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1213	: PANGO_ELLIPSIZE_NONE	1324	: PANGO_ELLIPSIZE_NONE
1214	);	1325	);
1215		1326
1216	void	1327	void
1217	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1328	set_single_paragraph_mode (DC::Layout self, int spm)
1218	CODE:	1329	CODE:
1219	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1330	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1220		1331
1221	void	1332	void
1222	size (CFPlus::Layout self)	1333	size (DC::Layout self)
1223	PPCODE:	1334	PPCODE:
1224	{	1335	{
1225	int w, h;	1336	int w, h;
1226		1337
1227	layout_get_pixel_size (self, &w, &h);	1338	layout_get_pixel_size (self, &w, &h);
…		…
1230	PUSHs (sv_2mortal (newSViv (w)));	1341	PUSHs (sv_2mortal (newSViv (w)));
1231	PUSHs (sv_2mortal (newSViv (h)));	1342	PUSHs (sv_2mortal (newSViv (h)));
1232	}	1343	}
1233		1344
1234	int	1345	int
1235	descent (CFPlus::Layout self)	1346	descent (DC::Layout self)
1236	CODE:	1347	CODE:
1237	{	1348	{
1238	PangoRectangle rect;	1349	PangoRectangle rect;
1239	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1350	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1240	pango_layout_line_get_pixel_extents (line, 0, &rect);	1351	pango_layout_line_get_pixel_extents (line, 0, &rect);
1241	RETVAL = PANGO_DESCENT (rect);	1352	RETVAL = PANGO_DESCENT (rect);
1242	}	1353	}
1243	OUTPUT:	1354	OUTPUT:
1244	RETVAL	1355	RETVAL
1245		1356
1246	int	1357	int
1247	xy_to_index (CFPlus::Layout self, int x, int y)	1358	xy_to_index (DC::Layout self, int x, int y)
1248	CODE:	1359	CODE:
1249	{	1360	{
1250	int index, trailing;	1361	int index, trailing;
1251	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1362	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1252	RETVAL = index + trailing;	1363	RETVAL = index + trailing;
1253	}	1364	}
1254	OUTPUT:	1365	OUTPUT:
1255	RETVAL	1366	RETVAL
1256		1367
1257	void	1368	void
1258	cursor_pos (CFPlus::Layout self, int index)	1369	cursor_pos (DC::Layout self, int index)
1259	PPCODE:	1370	PPCODE:
1260	{	1371	{
1261	PangoRectangle strong_pos;	1372	PangoRectangle pos;
1262	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1373	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1263		1374
1264	EXTEND (SP, 3);	1375	EXTEND (SP, 3);
1265	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1376	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1266	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1377	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1267	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1378	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1268	}	1379	}
1269		1380
1270	void	1381	void
1271	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1382	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1272	PPCODE:	1383	PPCODE:
1273	{	1384	{
1274	int line, x;	1385	int line, x;
1275		1386
1276	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1387	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1388	#if !PANGO_VERSION_CHECK (1, 17, 3)
1277	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1389	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1278		1390	--line;
		1391	#endif
1279	EXTEND (SP, 2);	1392	EXTEND (SP, 2);
1280	PUSHs (sv_2mortal (newSViv (line - 1)));	1393	PUSHs (sv_2mortal (newSViv (line)));
1281	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1394	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1282	}	1395	}
1283		1396
1284	void	1397	void
1285	line_x_to_index (CFPlus::Layout self, int line, int x)	1398	line_x_to_index (DC::Layout self, int line, int x)
1286	PPCODE:	1399	PPCODE:
1287	{	1400	{
1288	PangoLayoutLine *lp;	1401	PangoLayoutLine *lp;
1289	int index, trailing;	1402	int index, trailing;
1290		1403
1291	if (line < 0)	1404	if (line < 0)
1292	XSRETURN_EMPTY;	1405	XSRETURN_EMPTY;
1293		1406
1294	if (!(lp = pango_layout_get_line (self->pl, line)))	1407	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1295	XSRETURN_EMPTY; /* do better */	1408	XSRETURN_EMPTY; /* do better */
1296		1409
1297	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1410	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1298		1411
1299	EXTEND (SP, 2);	1412	EXTEND (SP, 2);
…		…
1305	PUSHs (sv_2mortal (newSViv (trailing)));	1418	PUSHs (sv_2mortal (newSViv (trailing)));
1306	}	1419	}
1307	}	1420	}
1308		1421
1309	void	1422	void
1310	render (CFPlus::Layout self, float x, float y, int flags = 0)	1423	render (DC::Layout self, float x, float y, int flags = 0)
1311	PPCODE:	1424	CODE:
		1425	rc_clear (self->rc);
1312	pango_opengl_render_layout_subpixel (	1426	pango_opengl_render_layout_subpixel (
1313	self->pl,	1427	self->pl,
		1428	self->rc,
1314	x * PANGO_SCALE, y * PANGO_SCALE,	1429	x * PANGO_SCALE, y * PANGO_SCALE,
1315	self->r, self->g, self->b, self->a,	1430	self->r, self->g, self->b, self->a,
1316	flags	1431	flags
1317	);	1432	);
		1433	// we assume that context_change actually clears/frees stuff
		1434	// and does not do any recomputation...
		1435	pango_layout_context_changed (self->pl);
1318		1436
1319	MODULE = CFPlus PACKAGE = CFPlus::Texture	1437	void
		1438	draw (DC::Layout self)
		1439	CODE:
		1440	{
		1441	glEnable (GL_TEXTURE_2D);
		1442	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1443	glEnable (GL_BLEND);
		1444	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1445	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1446	glEnable (GL_ALPHA_TEST);
		1447	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1448
		1449	rc_draw (self->rc);
		1450
		1451	glDisable (GL_ALPHA_TEST);
		1452	glDisable (GL_BLEND);
		1453	glDisable (GL_TEXTURE_2D);
		1454	}
		1455
		1456	MODULE = Deliantra::Client PACKAGE = DC::Texture
1320		1457
1321	PROTOTYPES: ENABLE	1458	PROTOTYPES: ENABLE
1322
1323	int minpot (int n)
1324		1459
1325	void	1460	void
1326	pad (SV *data_, int ow, int oh, int nw, int nh)	1461	pad (SV *data_, int ow, int oh, int nw, int nh)
1327	CODE:	1462	CODE:
1328	{	1463	{
…		…
1405	RETVAL = width > 0;	1540	RETVAL = width > 0;
1406	}	1541	}
1407	OUTPUT:	1542	OUTPUT:
1408	RETVAL	1543	RETVAL
1409		1544
1410	MODULE = CFPlus PACKAGE = CFPlus::Map	1545	MODULE = Deliantra::Client PACKAGE = DC::Map
1411		1546
1412	PROTOTYPES: DISABLE	1547	PROTOTYPES: DISABLE
1413		1548
1414	CFPlus::Map	1549	DC::Map
1415	new (SV *class)	1550	new (SV *class)
1416	CODE:	1551	CODE:
1417	New (0, RETVAL, 1, struct map);	1552	New (0, RETVAL, 1, struct map);
1418	RETVAL->x = 0;	1553	RETVAL->x = 0;
1419	RETVAL->y = 0;	1554	RETVAL->y = 0;
…		…
1427	RETVAL->row = 0;	1562	RETVAL->row = 0;
1428	OUTPUT:	1563	OUTPUT:
1429	RETVAL	1564	RETVAL
1430		1565
1431	void	1566	void
1432	DESTROY (CFPlus::Map self)	1567	DESTROY (DC::Map self)
1433	CODE:	1568	CODE:
1434	{	1569	{
1435	map_clear (self);	1570	map_clear (self);
1436	Safefree (self->face2tile);	1571	Safefree (self->face2tile);
1437	Safefree (self->tex);	1572	Safefree (self->tex);
1438	Safefree (self);	1573	Safefree (self);
1439	}	1574	}
1440		1575
1441	void	1576	void
1442	resize (CFPlus::Map self, int map_width, int map_height)	1577	resize (DC::Map self, int map_width, int map_height)
1443	CODE:	1578	CODE:
1444	self->w = map_width;	1579	self->w = map_width;
1445	self->h = map_height;	1580	self->h = map_height;
1446		1581
1447	void	1582	void
1448	clear (CFPlus::Map self)	1583	clear (DC::Map self)
1449	CODE:	1584	CODE:
1450	map_clear (self);	1585	map_clear (self);
1451		1586
1452	void	1587	void
1453	set_tileid (CFPlus::Map self, int face, int tile)	1588	set_tileid (DC::Map self, int face, int tile)
1454	CODE:	1589	CODE:
1455	{	1590	{
1456	need_facenum (self, face); self->face2tile [face] = tile;	1591	need_facenum (self, face); self->face2tile [face] = tile;
1457	need_texid (self, tile);	1592	need_texid (self, tile);
1458	}	1593	}
1459		1594
1460	void	1595	void
1461	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1596	set_smooth (DC::Map self, int face, int smooth, int level)
1462	CODE:	1597	CODE:
1463	{	1598	{
1464	tileid texid;	1599	tileid texid;
1465	maptex *tex;	1600	maptex *tex;
1466		1601
…		…
1479	tex->smoothtile = self->face2tile [smooth];	1614	tex->smoothtile = self->face2tile [smooth];
1480	tex->smoothlevel = level;	1615	tex->smoothlevel = level;
1481	}	1616	}
1482		1617
1483	void	1618	void
1484	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1619	set_texture (DC::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1485	CODE:	1620	CODE:
1486	{	1621	{
1487	need_texid (self, texid);	1622	need_texid (self, texid);
1488		1623
1489	{	1624	{
…		…
1509	// from transparent color bleeding and ugly wrapping effects.	1644	// from transparent color bleeding and ugly wrapping effects.
1510	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1645	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1511	}	1646	}
1512		1647
1513	int	1648	int
1514	ox (CFPlus::Map self)	1649	ox (DC::Map self)
1515	ALIAS:	1650	ALIAS:
1516	oy = 1	1651	oy = 1
1517	x = 2	1652	x = 2
1518	y = 3	1653	y = 3
1519	w = 4	1654	w = 4
…		…
1530	}	1665	}
1531	OUTPUT:	1666	OUTPUT:
1532	RETVAL	1667	RETVAL
1533		1668
1534	void	1669	void
1535	scroll (CFPlus::Map self, int dx, int dy)	1670	scroll (DC::Map self, int dx, int dy)
1536	CODE:	1671	CODE:
1537	{	1672	{
1538	if (dx > 0)	1673	if (dx > 0)
1539	map_blank (self, self->x, self->y, dx, self->h);	1674	map_blank (self, self->x, self->y, dx, self->h);
1540	else if (dx < 0)	1675	else if (dx < 0)
…		…
1556	self->y += MAP_EXTEND_Y;	1691	self->y += MAP_EXTEND_Y;
1557	}	1692	}
1558	}	1693	}
1559		1694
1560	SV *	1695	SV *
1561	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1696	map1a_update (DC::Map self, SV *data_, int extmap)
1562	CODE:	1697	CODE:
1563	{	1698	{
1564	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1699	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1565	uint8_t *data_end = (uint8_t *)SvEND (data_);	1700	uint8_t *data_end = (uint8_t *)SvEND (data_);
1566	mapcell *cell;	1701	mapcell *cell;
…		…
1594	uint8_t ext, cmd;	1729	uint8_t ext, cmd;
1595		1730
1596	do	1731	do
1597	{	1732	{
1598	ext = *data++;	1733	ext = *data++;
1599	cmd = ext & 0x3f;	1734	cmd = ext & 0x7f;
1600		1735
1601	if (cmd < 4)	1736	if (cmd < 4)
1602	cell->darkness = 255 - ext * 64 + 1;	1737	cell->darkness = 255 - ext * 64 + 1;
1603	else if (cmd == 5) // health	1738	else if (cmd == 5) // health
1604	{	1739	{
…		…
1607	}	1742	}
1608	else if (cmd == 6) // monster width	1743	else if (cmd == 6) // monster width
1609	cell->stat_width = *data++ + 1;	1744	cell->stat_width = *data++ + 1;
1610	else if (cmd == 0x47)	1745	else if (cmd == 0x47)
1611	{	1746	{
1612	if (*data == 4)	1747	if (*data == 1) cell->player = data [1];
1613	; // decode player count	1748	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1749	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1750	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1614		1751
1615	data += *data + 1;	1752	data += *data + 1;
1616	}	1753	}
1617	else if (cmd == 8) // cell flags	1754	else if (cmd == 8) // cell flags
1618	cell->flags = *data++;	1755	cell->flags = *data++;
…		…
1648	}	1785	}
1649	}	1786	}
1650	}	1787	}
1651	}	1788	}
1652	else	1789	else
1653	cell->darkness = 0;	1790	CELL_CLEAR (cell);
1654	}	1791	}
1655	}	1792	}
1656	OUTPUT:	1793	OUTPUT:
1657	RETVAL	1794	RETVAL
1658		1795
1659	SV *	1796	SV *
1660	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1797	mapmap (DC::Map self, int x0, int y0, int w, int h)
1661	CODE:	1798	CODE:
1662	{	1799	{
1663	int x1, x;	1800	int x1, x;
1664	int y1, y;	1801	int y1, y;
1665	int z;	1802	int z;
…		…
1710	}	1847	}
1711	OUTPUT:	1848	OUTPUT:
1712	RETVAL	1849	RETVAL
1713		1850
1714	void	1851	void
1715	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1852	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1716	CODE:	1853	CODE:
1717	{	1854	{
		1855	int x, y, z;
		1856
1718	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	1857	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1719	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1858	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1720	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1859	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1721	smooth_key skey;	1860	smooth_key skey;
1722	int x, y, z;	1861	int pl_x, pl_y;
1723	int last_name;	1862	maptex pl_tex;
		1863	rc_t *rc = rc_alloc ();
		1864	rc_key_t key;
		1865	rc_array_t *arr;
		1866
		1867	pl_tex.name = 0;
1724		1868
1725	// thats current max. sorry.	1869	// thats current max. sorry.
1726	if (sw > 255) sw = 255;	1870	if (sw > 255) sw = 255;
1727	if (sh > 255) sh = 255;	1871	if (sh > 255) sh = 255;
1728		1872
1729	// clear key, in case of extra padding	1873	// clear key, in case of extra padding
1730	memset (&skey, 0, sizeof (skey));	1874	memset (&skey, 0, sizeof (skey));
1731		1875
1732	glColor4ub (255, 255, 255, 255);	1876	memset (&key, 0, sizeof (key));
1733		1877	key.r = 255;
1734	glEnable (GL_BLEND);	1878	key.g = 255;
1735	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1879	key.b = 255;
1736	glEnable (GL_TEXTURE_2D);	1880	key.a = 255;
1737	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1881	key.mode = GL_QUADS;
1738		1882	key.format = GL_T2F_V3F;
1739	glBegin (GL_QUADS);
1740
1741	last_name = -1;	1883	key.texname = -1;
1742		1884
1743	mx += self->x;	1885	mx += self->x;
1744	my += self->y;	1886	my += self->y;
1745		1887
1746	// first pass: determine smooth_max	1888	// first pass: determine smooth_max
…		…
1762	MAX (self->tex [cell->tile [0]].smoothlevel,	1904	MAX (self->tex [cell->tile [0]].smoothlevel,
1763	MAX (self->tex [cell->tile [1]].smoothlevel,	1905	MAX (self->tex [cell->tile [1]].smoothlevel,
1764	self->tex [cell->tile [2]].smoothlevel));	1906	self->tex [cell->tile [2]].smoothlevel));
1765	}	1907	}
1766	}	1908	}
		1909
		1910	glEnable (GL_BLEND);
		1911	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1912	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1767		1913
1768	for (z = 0; z <= 2; z++)	1914	for (z = 0; z <= 2; z++)
1769	{	1915	{
1770	memset (smooth_level, 0, sizeof (smooth_level));	1916	memset (smooth_level, 0, sizeof (smooth_level));
1771		1917
…		…
1781	tileid tile = cell->tile [z];	1927	tileid tile = cell->tile [z];
1782		1928
1783	if (tile)	1929	if (tile)
1784	{	1930	{
1785	maptex tex = self->tex [tile];	1931	maptex tex = self->tex [tile];
1786	int px, py;	1932	int px = (x + 1) * T - tex.w;
		1933	int py = (y + 1) * T - tex.h;
1787		1934
1788	// suppressing texture state switches here
1789	// is only moderately effective, but worth the extra effort
1790	if (last_name != tex.name)	1935	if (key.texname != tex.name)
1791	{	1936	{
1792	if (!tex.name)	1937	if (!tex.name)
1793	tex = self->tex [2]; /* missing, replace by noface */	1938	tex = self->tex [2]; /* missing, replace by noface */
1794		1939
1795	glEnd ();	1940	key.texname = tex.name;
1796	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1941	arr = rc_array (rc, &key);
1797	glBegin (GL_QUADS);
1798	}	1942	}
1799		1943
1800	px = (x + 1) * T - tex.w;	1944	if (expect_false (cell->player == player) && expect_false (z == 2))
1801	py = (y + 1) * T - tex.h;
1802
1803	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1804	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1805	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1806	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1807
1808	if (cell->flags && z == 2)
1809	{	1945	{
		1946	pl_x = px;
		1947	pl_y = py;
		1948	pl_tex = tex;
		1949	continue;
		1950	}
		1951
		1952	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1953	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		1954	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		1955	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		1956
		1957	if (expect_false (cell->flags) && expect_false (z == 2))
		1958	{
		1959	// overlays such as the speech bubble, probably more to come
1810	if (cell->flags & 1)	1960	if (cell->flags & 1)
1811	{	1961	{
1812	maptex tex = self->tex [1];	1962	maptex tex = self->tex [1];
1813	int px = x * T + T * 2 / 32;	1963	int px = x * T + T * 2 / 32;
1814	int py = y * T - T * 6 / 32;	1964	int py = y * T - T * 6 / 32;
1815		1965
		1966	if (tex.name)
1816	glEnd ();	1967	{
1817	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1968	if (key.texname != tex.name)
		1969	{
		1970	key.texname = tex.name;
		1971	arr = rc_array (rc, &key);
		1972	}
		1973
		1974	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1975	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		1976	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		1977	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1818	glBegin (GL_QUADS);	1978	}
1819
1820	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1821	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1822	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1823	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1824	}	1979	}
1825	}	1980	}
1826		1981
1827	// update smooth hash	1982	// update smooth hash
1828	if (tex.smoothtile)	1983	if (tex.smoothtile)
…		…
1864	}	2019	}
1865	}	2020	}
1866	}	2021	}
1867	}	2022	}
1868		2023
		2024	rc_draw (rc);
		2025	rc_clear (rc);
		2026
1869	// go through all smoothlevels, lowest to highest, then draw.	2027	// go through all smoothlevels, lowest to highest, then draw.
1870	// this is basically counting sort	2028	// this is basically counting sort
1871	{	2029	{
1872	int w, b;	2030	int w, b;
1873		2031
		2032	glEnable (GL_TEXTURE_2D);
		2033	glBegin (GL_QUADS);
1874	for (w = 0; w < 256 / 32; ++w)	2034	for (w = 0; w < 256 / 32; ++w)
1875	{	2035	{
1876	uint32_t smask = smooth_level [w];	2036	uint32_t smask = smooth_level [w];
1877	if (smask)	2037	if (smask)
1878	for (b = 0; b < 32; ++b)	2038	for (b = 0; b < 32; ++b)
…		…
1897	int border = bits & 15;	2057	int border = bits & 15;
1898	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2058	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1899	float dx = tex.s * .0625f; // 16 images/row	2059	float dx = tex.s * .0625f; // 16 images/row
1900	float dy = tex.t * .5f ; // 2 images/column	2060	float dy = tex.t * .5f ; // 2 images/column
1901		2061
1902	// this time naively avoiding texture state changes
1903	// save gobs of state changes.
1904	if (last_name != tex.name)	2062	if (tex.name)
1905	{	2063	{
		2064	// this time avoiding texture state changes
		2065	// save gobs of state changes.
1906	if (!tex.name)	2066	if (key.texname != tex.name)
1907	continue; // smoothing not yet available	2067	{
1908
1909	glEnd ();	2068	glEnd ();
1910	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2069	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1911	glBegin (GL_QUADS);	2070	glBegin (GL_QUADS);
1912	}	2071	}
1913		2072
1914	if (border)	2073	if (border)
1915	{	2074	{
1916	float ox = border * dx;	2075	float ox = border * dx;
1917		2076
1918	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2077	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1919	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2078	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1920	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2079	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1921	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2080	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1922	}	2081	}
1923		2082
1924	if (corner)	2083	if (corner)
1925	{	2084	{
1926	float ox = corner * dx;	2085	float ox = corner * dx;
1927		2086
1928	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2087	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1929	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2088	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1930	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2089	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1931	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2090	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2091	}
1932	}	2092	}
1933	}	2093	}
1934	}	2094	}
1935	}	2095	}
1936	}	2096	}
		2097
		2098	glEnd ();
		2099	glDisable (GL_TEXTURE_2D);
		2100	key.texname = -1;
1937	}	2101	}
1938		2102
1939	hv_clear (smooth);	2103	hv_clear (smooth);
1940	}	2104	}
1941		2105
1942	glEnd ();	2106	if (pl_tex.name)
		2107	{
		2108	maptex tex = pl_tex;
		2109	int px = pl_x + sdx;
		2110	int py = pl_y + sdy;
1943		2111
1944	glDisable (GL_TEXTURE_2D);	2112	key.texname = tex.name;
		2113	arr = rc_array (rc, &key);
		2114
		2115	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2116	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2117	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2118	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2119
		2120	rc_draw (rc);
		2121	}
		2122
1945	glDisable (GL_BLEND);	2123	glDisable (GL_BLEND);
		2124	rc_free (rc);
1946		2125
1947	// top layer: overlays such as the health bar	2126	// top layer: overlays such as the health bar
1948	for (y = 0; y < sh; y++)	2127	for (y = 0; y < sh; y++)
1949	if (0 <= y + my && y + my < self->rows)	2128	if (0 <= y + my && y + my < self->rows)
1950	{	2129	{
…		…
1975	}	2154	}
1976	}	2155	}
1977	}	2156	}
1978		2157
1979	void	2158	void
1980	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2159	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1981	CODE:	2160	CODE:
1982	{	2161	{
1983	static float color[16][3] = {	2162	static float color[16][3] = {
1984	{ 0.00F, 0.00F, 0.00F },	2163	{ 0.00F, 0.00F, 0.00F },
1985	{ 1.00F, 1.00F, 1.00F },	2164	{ 1.00F, 1.00F, 1.00F },
…		…
2035	glDisable (GL_BLEND);	2214	glDisable (GL_BLEND);
2036	glDisable (GL_TEXTURE_2D);	2215	glDisable (GL_TEXTURE_2D);
2037	}	2216	}
2038		2217
2039	void	2218	void
2040	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2219	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2041	PPCODE:	2220	PPCODE:
2042	{	2221	{
2043	int x, y;	2222	int x, y;
2044	int sw1 = sw + 2;	2223	int sw1 = sw + 2;
2045	int sh1 = sh + 2;	2224	int sh1 = sh + 2;
…		…
2116	PUSHs (sv_2mortal (newSViv (sh3)));	2295	PUSHs (sv_2mortal (newSViv (sh3)));
2117	PUSHs (darkness3_sv);	2296	PUSHs (darkness3_sv);
2118	}	2297	}
2119		2298
2120	SV *	2299	SV *
2121	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2300	get_rect (DC::Map self, int x0, int y0, int w, int h)
2122	CODE:	2301	CODE:
2123	{	2302	{
2124	int x, y, x1, y1;	2303	int x, y, x1, y1;
2125	SV *data_sv = newSV (w * h * 7 + 5);	2304	SV *data_sv = newSV (w * h * 7 + 5);
2126	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2305	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2183	else	2362	else
2184	*data++ = 0;	2363	*data++ = 0;
2185	}	2364	}
2186	}	2365	}
2187		2366
		2367	/* if size is w*h + 5 then no data has been found */
		2368	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2369	{
2188	SvPOK_only (data_sv);	2370	SvPOK_only (data_sv);
2189	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2371	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2372	}
		2373
2190	RETVAL = data_sv;	2374	RETVAL = data_sv;
2191	}	2375	}
2192	OUTPUT:	2376	OUTPUT:
2193	RETVAL	2377	RETVAL
2194		2378
2195	void	2379	void
2196	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2380	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2197	PPCODE:	2381	PPCODE:
2198	{	2382	{
2199	int x, y, z;	2383	int x, y, z;
2200	int w, h;	2384	int w, h;
2201	int x1, y1;	2385	int x1, y1;
		2386	STRLEN len;
		2387	uint8_t *data, *end;
		2388
		2389	len = SvLEN (data_sv);
		2390	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2391	data = SvPVbyte_nolen (data_sv);
		2392	end = data + len + 8;
		2393
		2394	if (len < 5)
		2395	XSRETURN_EMPTY;
2202		2396
2203	if (*data++ != 0)	2397	if (*data++ != 0)
2204	return; /* version mismatch */	2398	XSRETURN_EMPTY; /* version mismatch */
2205		2399
2206	w = *data++ << 8; w |= *data++;	2400	w = *data++ << 8; w |= *data++;
2207	h = *data++ << 8; h |= *data++;	2401	h = *data++ << 8; h |= *data++;
2208		2402
2209	// we need to do this 'cause we don't keep an absolute coord system for rows	2403	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2221	{	2415	{
2222	maprow *row = map_get_row (self, y);	2416	maprow *row = map_get_row (self, y);
2223		2417
2224	for (x = x0; x < x1; x++)	2418	for (x = x0; x < x1; x++)
2225	{	2419	{
		2420	uint8_t flags;
		2421
		2422	if (data + 7 >= end)
		2423	XSRETURN_EMPTY;
		2424
2226	uint8_t flags = *data++;	2425	flags = *data++;
2227		2426
2228	if (flags)	2427	if (flags)
2229	{	2428	{
2230	mapcell *cell = row_get_cell (row, x);	2429	mapcell *cell = row_get_cell (row, x);
2231	tileid tile[3] = { 0, 0, 0 };	2430	tileid tile[3] = { 0, 0, 0 };
…		…
2234	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2433	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2235	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2434	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2236		2435
2237	if (cell->darkness == 0)	2436	if (cell->darkness == 0)
2238	{	2437	{
2239	cell->darkness = 0;	2438	/*cell->darkness = 0;*/
		2439	EXTEND (SP, 3);
2240		2440
2241	for (z = 0; z <= 2; z++)	2441	for (z = 0; z <= 2; z++)
2242	{	2442	{
2243	tileid t = tile [z];	2443	tileid t = tile [z];
2244		2444
2245	if (t >= self->texs || (t && !self->tex [t].name))	2445	if (t >= self->texs || (t && !self->tex [t].name))
2246	{	2446	{
2247	XPUSHs (sv_2mortal (newSViv (t)));	2447	PUSHs (sv_2mortal (newSViv (t)));
2248	need_texid (self, t);	2448	need_texid (self, t);
2249	}	2449	}
2250		2450
2251	cell->tile [z] = t;	2451	cell->tile [z] = t;
2252	}	2452	}
…		…
2254	}	2454	}
2255	}	2455	}
2256	}	2456	}
2257	}	2457	}
2258		2458
2259	MODULE = CFPlus PACKAGE = CFPlus::RW	2459	MODULE = Deliantra::Client PACKAGE = DC::RW
2260		2460
2261	CFPlus::RW	2461	DC::RW
2262	new (SV *class, SV *data_sv)	2462	new (SV *class, SV *data_sv)
2263	CODE:	2463	CODE:
2264	{	2464	{
2265	STRLEN datalen;	2465	STRLEN datalen;
2266	char *data = SvPVbyte (data_sv, datalen);	2466	char *data = SvPVbyte (data_sv, datalen);
…		…
2268	RETVAL = SDL_RWFromConstMem (data, datalen);	2468	RETVAL = SDL_RWFromConstMem (data, datalen);
2269	}	2469	}
2270	OUTPUT:	2470	OUTPUT:
2271	RETVAL	2471	RETVAL
2272		2472
2273	CFPlus::RW	2473	DC::RW
2274	new_from_file (SV *class, const char *path, const char *mode = "rb")	2474	new_from_file (SV *class, const char *path, const char *mode = "rb")
2275	CODE:	2475	CODE:
2276	RETVAL = SDL_RWFromFile (path, mode);	2476	RETVAL = SDL_RWFromFile (path, mode);
2277	OUTPUT:	2477	OUTPUT:
2278	RETVAL	2478	RETVAL
2279		2479
2280	# fails on win32:	2480	# fails on win32:
2281	# CFPlus.xs(2268) : error C2059: syntax error : '('	2481	# dc.xs(2268) : error C2059: syntax error : '('
2282	#void	2482	#void
2283	#close (CFPlus::RW self)	2483	#close (DC::RW self)
2284	# CODE:	2484	# CODE:
2285	# (self->(close)) (self);	2485	# (self->(close)) (self);
2286		2486
2287	MODULE = CFPlus PACKAGE = CFPlus::Channel	2487	MODULE = Deliantra::Client PACKAGE = DC::Channel
2288		2488
2289	PROTOTYPES: DISABLE	2489	PROTOTYPES: DISABLE
2290		2490
2291	CFPlus::Channel	2491	DC::Channel
2292	find ()	2492	find ()
2293	CODE:	2493	CODE:
2294	{	2494	{
2295	RETVAL = Mix_GroupAvailable (-1);	2495	RETVAL = Mix_GroupAvailable (-1);
2296		2496
…		…
2309	}	2509	}
2310	OUTPUT:	2510	OUTPUT:
2311	RETVAL	2511	RETVAL
2312		2512
2313	void	2513	void
2314	halt (CFPlus::Channel self)	2514	halt (DC::Channel self)
2315	CODE:	2515	CODE:
2316	Mix_HaltChannel (self);	2516	Mix_HaltChannel (self);
2317		2517
2318	void	2518	void
2319	expire (CFPlus::Channel self, int ticks = -1)	2519	expire (DC::Channel self, int ticks = -1)
2320	CODE:	2520	CODE:
2321	Mix_ExpireChannel (self, ticks);	2521	Mix_ExpireChannel (self, ticks);
2322		2522
2323	void	2523	void
2324	fade_out (CFPlus::Channel self, int ticks = -1)	2524	fade_out (DC::Channel self, int ticks = -1)
2325	CODE:	2525	CODE:
2326	Mix_FadeOutChannel (self, ticks);	2526	Mix_FadeOutChannel (self, ticks);
2327		2527
2328	int	2528	int
2329	volume (CFPlus::Channel self, int volume)	2529	volume (DC::Channel self, int volume)
2330	CODE:	2530	CODE:
2331	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2531	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2332	OUTPUT:	2532	OUTPUT:
2333	RETVAL	2533	RETVAL
2334		2534
2335	void	2535	void
2336	unregister_all_effects (CFPlus::Channel self)	2536	unregister_all_effects (DC::Channel self)
2337	CODE:	2537	CODE:
2338	Mix_UnregisterAllEffects (self);	2538	Mix_UnregisterAllEffects (self);
2339		2539
2340	void	2540	void
2341	set_panning (CFPlus::Channel self, int left, int right)	2541	set_panning (DC::Channel self, int left, int right)
2342	CODE:	2542	CODE:
2343	left = CLAMP (left , 0, 255);	2543	left = CLAMP (left , 0, 255);
2344	right = CLAMP (right, 0, 255);	2544	right = CLAMP (right, 0, 255);
2345	Mix_SetPanning (self, left, right);	2545	Mix_SetPanning (self, left, right);
2346		2546
2347	void	2547	void
2348	set_distance (CFPlus::Channel self, int distance)	2548	set_distance (DC::Channel self, int distance)
2349	CODE:	2549	CODE:
2350	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2550	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2351		2551
2352	void	2552	void
2353	set_position (CFPlus::Channel self, int angle, int distance)	2553	set_position (DC::Channel self, int angle, int distance)
2354	CODE:	2554	CODE:
2355		2555
2356	void	2556	void
2357	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2557	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2358	CODE:	2558	CODE:
2359	{	2559	{
2360	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2560	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2361	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2561	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2362	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2562	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2363	}	2563	}
2364		2564
2365	void	2565	void
2366	set_reverse_stereo (CFPlus::Channel self, int flip)	2566	set_reverse_stereo (DC::Channel self, int flip)
2367	CODE:	2567	CODE:
2368	Mix_SetReverseStereo (self, flip);	2568	Mix_SetReverseStereo (self, flip);
2369		2569
2370	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2570	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2371		2571
2372	PROTOTYPES: DISABLE	2572	PROTOTYPES: DISABLE
2373		2573
2374	CFPlus::MixChunk	2574	DC::MixChunk
2375	new (SV *class, CFPlus::RW rwops)	2575	new (SV *class, DC::RW rwops)
2376	CODE:	2576	CODE:
2377	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2577	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2378	OUTPUT:	2578	OUTPUT:
2379	RETVAL	2579	RETVAL
2380		2580
2381	void	2581	void
2382	DESTROY (CFPlus::MixChunk self)	2582	DESTROY (DC::MixChunk self)
2383	CODE:	2583	CODE:
2384	Mix_FreeChunk (self);	2584	Mix_FreeChunk (self);
2385		2585
2386	int	2586	int
2387	volume (CFPlus::MixChunk self, int volume = -1)	2587	volume (DC::MixChunk self, int volume = -1)
2388	CODE:	2588	CODE:
2389	if (items > 1)	2589	if (items > 1)
2390	volume = CLAMP (volume, 0, 128);	2590	volume = CLAMP (volume, 0, 128);
2391	RETVAL = Mix_VolumeChunk (self, volume);	2591	RETVAL = Mix_VolumeChunk (self, volume);
2392	OUTPUT:	2592	OUTPUT:
2393	RETVAL	2593	RETVAL
2394		2594
2395	CFPlus::Channel	2595	DC::Channel
2396	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2596	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2397	CODE:	2597	CODE:
2398	{	2598	{
2399	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2599	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2400		2600
2401	if (RETVAL < 0)	2601	if (RETVAL < 0)
…		…
2408	}	2608	}
2409	}	2609	}
2410	OUTPUT:	2610	OUTPUT:
2411	RETVAL	2611	RETVAL
2412		2612
2413	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2613	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2414		2614
2415	int	2615	int
2416	volume (int volume = -1)	2616	volume (int volume = -1)
2417	PROTOTYPE: ;$	2617	PROTOTYPE: ;$
2418	CODE:	2618	CODE:
…		…
2430	void	2630	void
2431	halt ()	2631	halt ()
2432	CODE:	2632	CODE:
2433	Mix_HaltMusic ();	2633	Mix_HaltMusic ();
2434		2634
2435	CFPlus::MixMusic	2635	DC::MixMusic
2436	new (SV *class, CFPlus::RW rwops)	2636	new (SV *class, DC::RW rwops)
2437	CODE:	2637	CODE:
2438	RETVAL = Mix_LoadMUS_RW (rwops);	2638	RETVAL = Mix_LoadMUS_RW (rwops);
2439	OUTPUT:	2639	OUTPUT:
2440	RETVAL	2640	RETVAL
2441		2641
2442	void	2642	void
2443	DESTROY (CFPlus::MixMusic self)	2643	DESTROY (DC::MixMusic self)
2444	CODE:	2644	CODE:
2445	Mix_FreeMusic (self);	2645	Mix_FreeMusic (self);
2446		2646
2447	int	2647	int
2448	play (CFPlus::MixMusic self, int loops = -1)	2648	play (DC::MixMusic self, int loops = -1)
2449	CODE:	2649	CODE:
2450	RETVAL = Mix_PlayMusic (self, loops);	2650	RETVAL = Mix_PlayMusic (self, loops);
2451	OUTPUT:	2651	OUTPUT:
2452	RETVAL	2652	RETVAL
2453		2653
2454	void	2654	void
2455	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2655	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2456	CODE:	2656	CODE:
2457	Mix_FadeInMusicPos (self, loops, ms, position);	2657	Mix_FadeInMusicPos (self, loops, ms, position);
2458		2658
2459	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2659	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2460		2660
2461	PROTOTYPES: ENABLE	2661	PROTOTYPES: ENABLE
2462		2662
2463	BOOT:	2663	BOOT:
2464	{	2664	{
2465	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2665	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2466	static const struct {	2666	static const struct {
2467	const char *name;	2667	const char *name;
2468	IV iv;	2668	IV iv;
2469	} *civ, const_iv[] = {	2669	} *civ, const_iv[] = {
2470	# define const_iv(name) { # name, (IV)name }	2670	# define const_iv(name) { # name, (IV)name }
…		…
2505	const_iv (GL_INTENSITY),	2705	const_iv (GL_INTENSITY),
2506	const_iv (GL_LUMINANCE),	2706	const_iv (GL_LUMINANCE),
2507	const_iv (GL_LUMINANCE_ALPHA),	2707	const_iv (GL_LUMINANCE_ALPHA),
2508	const_iv (GL_FLOAT),	2708	const_iv (GL_FLOAT),
2509	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2709	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2710	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2711	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2712	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2713	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2714	const_iv (GL_COMPRESSED_RGB_ARB),
		2715	const_iv (GL_COMPRESSED_RGBA_ARB),
2510	const_iv (GL_COMPILE),	2716	const_iv (GL_COMPILE),
2511	const_iv (GL_PROXY_TEXTURE_1D),	2717	const_iv (GL_PROXY_TEXTURE_1D),
2512	const_iv (GL_PROXY_TEXTURE_2D),	2718	const_iv (GL_PROXY_TEXTURE_2D),
2513	const_iv (GL_TEXTURE_1D),	2719	const_iv (GL_TEXTURE_1D),
2514	const_iv (GL_TEXTURE_2D),	2720	const_iv (GL_TEXTURE_2D),
…		…
2553	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2759	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2554	const_iv (GL_POINT_SMOOTH_HINT),	2760	const_iv (GL_POINT_SMOOTH_HINT),
2555	const_iv (GL_LINE_SMOOTH_HINT),	2761	const_iv (GL_LINE_SMOOTH_HINT),
2556	const_iv (GL_POLYGON_SMOOTH_HINT),	2762	const_iv (GL_POLYGON_SMOOTH_HINT),
2557	const_iv (GL_GENERATE_MIPMAP_HINT),	2763	const_iv (GL_GENERATE_MIPMAP_HINT),
		2764	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2558	const_iv (GL_FASTEST),	2765	const_iv (GL_FASTEST),
2559	const_iv (GL_DONT_CARE),	2766	const_iv (GL_DONT_CARE),
2560	const_iv (GL_NICEST),	2767	const_iv (GL_NICEST),
2561	const_iv (GL_V2F),	2768	const_iv (GL_V2F),
2562	const_iv (GL_V3F),	2769	const_iv (GL_V3F),
…		…
2570		2777
2571	texture_av = newAV ();	2778	texture_av = newAV ();
2572	AvREAL_off (texture_av);	2779	AvREAL_off (texture_av);
2573	}	2780	}
2574		2781
		2782	void
		2783	disable_GL_EXT_blend_func_separate ()
		2784	CODE:
		2785	gl.BlendFuncSeparate = 0;
		2786	gl.BlendFuncSeparateEXT = 0;
		2787
2575	char *	2788	char *
2576	gl_vendor ()	2789	gl_vendor ()
2577	CODE:	2790	CODE:
2578	RETVAL = (char *)glGetString (GL_VENDOR);	2791	RETVAL = (char *)glGetString (GL_VENDOR);
2579	OUTPUT:	2792	OUTPUT:
…		…
2700		2913
2701	void glRect (float x1, float y1, float x2, float y2)	2914	void glRect (float x1, float y1, float x2, float y2)
2702	CODE:	2915	CODE:
2703	glRectf (x1, y1, x2, y2);	2916	glRectf (x1, y1, x2, y2);
2704		2917
		2918	void glRect_lineloop (float x1, float y1, float x2, float y2)
		2919	CODE:
		2920	glBegin (GL_LINE_LOOP);
		2921	glVertex2f (x1, y1);
		2922	glVertex2f (x2, y1);
		2923	glVertex2f (x2, y2);
		2924	glVertex2f (x1, y2);
		2925	glEnd ();
		2926
2705	PROTOTYPES: ENABLE	2927	PROTOTYPES: ENABLE
2706		2928
2707	void glBegin (int mode)	2929	void glBegin (int mode)
2708		2930
2709	void glEnd ()	2931	void glEnd ()
…		…
2741	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	2963	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2742	CODE:	2964	CODE:
2743	if (gl.SeparableFilter2D)	2965	if (gl.SeparableFilter2D)
2744	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	2966	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2745		2967
2746	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2968	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2747		2969
2748	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2970	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2749		2971
2750	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2972	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2751		2973
…		…
2777		2999
2778	void glEndList ()	3000	void glEndList ()
2779		3001
2780	void glCallList (int list)	3002	void glCallList (int list)
2781		3003
2782	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3004	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2783		3005
2784	PROTOTYPES: DISABLE	3006	PROTOTYPES: DISABLE
2785		3007
2786	void	3008	void
2787	find_widget (SV *self, NV x, NV y)	3009	find_widget (SV *self, NV x, NV y)
…		…
2791	XPUSHs (self);	3013	XPUSHs (self);
2792	}	3014	}
2793		3015
2794	BOOT:	3016	BOOT:
2795	{	3017	{
2796	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3018	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2797		3019
2798	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3020	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2799	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3021	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2800	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3022	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2801	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3023	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2802	}	3024	}
2803		3025
2804	void	3026	void
2805	draw (SV *self)	3027	draw (SV *self)
2806	CODE:	3028	CODE:
…		…
2810	NV x, y, w, h;	3032	NV x, y, w, h;
2811	SV *draw_x_sv = GvSV (draw_x_gv);	3033	SV *draw_x_sv = GvSV (draw_x_gv);
2812	SV *draw_y_sv = GvSV (draw_y_gv);	3034	SV *draw_y_sv = GvSV (draw_y_gv);
2813	SV *draw_w_sv = GvSV (draw_w_gv);	3035	SV *draw_w_sv = GvSV (draw_w_gv);
2814	SV *draw_h_sv = GvSV (draw_h_gv);	3036	SV *draw_h_sv = GvSV (draw_h_gv);
2815	SV *hover;
2816	double draw_x, draw_y, draw_w, draw_h;	3037	double draw_x, draw_y;
2817		3038
2818	if (!SvROK (self))	3039	if (!SvROK (self))
2819	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3040	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2820		3041
2821	hv = (HV *)SvRV (self);	3042	hv = (HV *)SvRV (self);
2822		3043
2823	if (SvTYPE (hv) != SVt_PVHV)	3044	if (SvTYPE (hv) != SVt_PVHV)
2824	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3045	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2825		3046
2826	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3047	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2827	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3048	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2828		3049
2829	if (!h || !w)	3050	if (!h || !w)
…		…
2849	{	3070	{
2850	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3071	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2851		3072
2852	if (svp && SvTRUE (*svp))	3073	if (svp && SvTRUE (*svp))
2853	{	3074	{
2854	glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);	3075	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2855	glEnable (GL_BLEND);	3076	glEnable (GL_BLEND);
2856	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3077	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2857	glBegin (GL_QUADS);	3078	glBegin (GL_QUADS);
2858	glVertex2f (0, 0);	3079	glVertex2f (0, 0);
2859	glVertex2f (w, 0);	3080	glVertex2f (w, 0);
…		…
2862	glEnd ();	3083	glEnd ();
2863	glDisable (GL_BLEND);	3084	glDisable (GL_BLEND);
2864	}	3085	}
2865	}	3086	}
2866	#if 0	3087	#if 0
2867	if ($ENV{CFPLUS_DEBUG} & 1) {	3088	// draw borders, for debugging
2868	glPushMatrix;	3089	glPushMatrix ();
2869	glColor 1, 1, 0, 1;	3090	glColor4f (1., 1., 0., 1.);
2870	glTranslate 0.375, 0.375;	3091	glTranslatef (.5, .5, 0.);
2871	glBegin GL_LINE_LOOP;	3092	glBegin (GL_LINE_LOOP);
2872	glVertex 0 , 0;	3093	glVertex2f (0 , 0);
2873	glVertex $self->{w} - 1, 0;	3094	glVertex2f (w - 1, 0);
2874	glVertex $self->{w} - 1, $self->{h} - 1;	3095	glVertex2f (w - 1, h - 1);
2875	glVertex 0 , $self->{h} - 1;	3096	glVertex2f (0 , h - 1);
2876	glEnd;	3097	glEnd ();
2877	glPopMatrix;	3098	glPopMatrix ();
2878	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2879	}
2880	#endif	3099	#endif
2881	PUSHMARK (SP);	3100	PUSHMARK (SP);
2882	XPUSHs (self);	3101	XPUSHs (self);
2883	PUTBACK;	3102	PUTBACK;
2884	call_method ("_draw", G_VOID | G_DISCARD);	3103	call_method ("_draw", G_VOID | G_DISCARD);

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines