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 1.223 by root, Sat Aug 11 11:07:08 2007 UTC vs.
Revision 1.272 by root, Tue Aug 19 17:38:29 2008 UTC

…		…
39	#include <SDL_endian.h>	39	#include <SDL_endian.h>
40	#include <SDL_image.h>	40	#include <SDL_image.h>
41	#include <SDL_mixer.h>	41	#include <SDL_mixer.h>
42	#include <SDL_opengl.h>	42	#include <SDL_opengl.h>
43		43
		44	/* work around os x broken headers */
		45	#ifdef __MACOSX__
		46	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		47	#endif
		48
44	#define PANGO_ENABLE_BACKEND	49	#define PANGO_ENABLE_BACKEND
45	#define G_DISABLE_CAST_CHECKS	50	#define G_DISABLE_CAST_CHECKS
46		51
47	#include <glib/gmacros.h>	52	#include <glib/gmacros.h>
48		53
49	#include <pango/pango.h>	54	#include <pango/pango.h>
		55
		56	#ifndef PANGO_VERSION_CHECK
		57	# define PANGO_VERSION_CHECK(a,b,c) 0
		58	#endif
		59
		60	#if !PANGO_VERSION_CHECK (1, 15, 2)
		61	# define pango_layout_get_line_readonly pango_layout_get_line
		62	# define pango_layout_get_lines_readonly pango_layout_get_lines
		63	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		64	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		65	#endif
50		66
51	#ifndef _WIN32	67	#ifndef _WIN32
52	# include <sys/types.h>	68	# include <sys/types.h>
53	# include <sys/socket.h>	69	# include <sys/socket.h>
54	# include <netinet/in.h>	70	# include <netinet/in.h>
55	# include <netinet/tcp.h>	71	# include <netinet/tcp.h>
56	# include <inttypes.h>	72	# include <inttypes.h>
57	#endif	73	#endif
58		74
		75	#if __GNUC__ >= 4
		76	# define expect(expr,value) __builtin_expect ((expr),(value))
		77	#else
		78	# define expect(expr,value) (expr)
		79	#endif
		80
		81	#define expect_false(expr) expect ((expr) != 0, 0)
		82	#define expect_true(expr) expect ((expr) != 0, 1)
		83
59	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	84	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
60		85
61	#define FOW_DARKNESS 32	86	#define FOW_DARKNESS 32
62		87
63	#define MAP_EXTEND_X 32	88	#define MAP_EXTEND_X 32
64	#define MAP_EXTEND_Y 512	89	#define MAP_EXTEND_Y 512
65		90
66	#define MIN_FONT_HEIGHT 10	91	#define MIN_FONT_HEIGHT 10
67		92
68	#if 0	93	/* mask out modifiers we are not interested in */
69	# define PARACHUTE SDL_INIT_NOPARACHUTE	94	#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META)
70	#else
71	# define PARACHUTE 0
72	#endif
73		95
74	static AV *texture_av;	96	static AV *texture_av;
75		97
76	static struct	98	static struct
77	{	99	{
…		…
120		142
121	#include "pango-font.c"	143	#include "pango-font.c"
122	#include "pango-fontmap.c"	144	#include "pango-fontmap.c"
123	#include "pango-render.c"	145	#include "pango-render.c"
124		146
125	typedef IV CFPlus__Channel;	147	typedef IV DC__Channel;
126	typedef SDL_RWops *CFPlus__RW;	148	typedef SDL_RWops *DC__RW;
127	typedef Mix_Chunk *CFPlus__MixChunk;	149	typedef Mix_Chunk *DC__MixChunk;
128	typedef Mix_Music *CFPlus__MixMusic;	150	typedef Mix_Music *DC__MixMusic;
129		151
130	typedef PangoFontDescription *CFPlus__Font;	152	typedef PangoFontDescription *DC__Font;
131		153
132	static int	154	static int
133	shape_attr_p (PangoLayoutRun *run)	155	shape_attr_p (PangoLayoutRun *run)
134	{	156	{
135	GSList *attrs = run->item->analysis.extra_attrs;	157	GSList *attrs = run->item->analysis.extra_attrs;
…		…
149		171
150	typedef struct cf_layout {	172	typedef struct cf_layout {
151	PangoLayout *pl;	173	PangoLayout *pl;
152	float r, g, b, a; // default color for rgba mode	174	float r, g, b, a; // default color for rgba mode
153	int base_height;	175	int base_height;
154	CFPlus__Font font;	176	DC__Font font;
		177	rc_t *rc;
155	} *CFPlus__Layout;	178	} *DC__Layout;
156		179
157	static CFPlus__Font default_font;	180	static DC__Font default_font;
158	static PangoContext *opengl_context;	181	static PangoContext *opengl_context;
159	static PangoFontMap *opengl_fontmap;	182	static PangoFontMap *opengl_fontmap;
160		183
161	static void	184	static void
162	substitute_func (FcPattern *pattern, gpointer data)	185	substitute_func (FcPattern *pattern, gpointer data)
…		…
167	#endif	190	#endif
168	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	191	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
169	}	192	}
170		193
171	static void	194	static void
172	layout_update_font (CFPlus__Layout self)	195	layout_update_font (DC__Layout self)
173	{	196	{
174	/* use a random scale factor to account for unknown descenders, 0.8 works	197	/* use a random scale factor to account for unknown descenders, 0.8 works
175	* reasonably well with bitstream vera	198	* reasonably well with dejavu/bistream fonts
176	*/	199	*/
177	PangoFontDescription *font = self->font ? self->font : default_font;	200	PangoFontDescription *font = self->font ? self->font : default_font;
178		201
179	pango_font_description_set_absolute_size (font,	202	pango_font_description_set_absolute_size (font,
180	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	203	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
181		204
182	pango_layout_set_font_description (self->pl, font);	205	pango_layout_set_font_description (self->pl, font);
183	}	206	}
184		207
185	static void	208	static void
186	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	209	layout_get_pixel_size (DC__Layout self, int *w, int *h)
187	{	210	{
188	PangoRectangle rect;	211	PangoRectangle rect;
189		212
190	// get_pixel_* wrongly rounds down	213	// get_pixel_* wrongly rounds down
191	pango_layout_get_extents (self->pl, 0, &rect);	214	pango_layout_get_extents (self->pl, 0, &rect);
…		…
202		225
203	typedef uint16_t tileid;	226	typedef uint16_t tileid;
204	typedef uint16_t faceid;	227	typedef uint16_t faceid;
205		228
206	typedef struct {	229	typedef struct {
207	int name;	230	GLuint name;
208	int w, h;	231	int w, h;
209	float s, t;	232	float s, t;
210	uint8_t r, g, b, a;	233	uint8_t r, g, b, a;
211	tileid smoothtile;	234	tileid smoothtile;
212	uint8_t smoothlevel;	235	uint8_t smoothlevel;
…		…
230	int faces; tileid *face2tile; // [faceid]	253	int faces; tileid *face2tile; // [faceid]
231	int texs; maptex *tex; // [tileid]	254	int texs; maptex *tex; // [tileid]
232		255
233	int32_t rows;	256	int32_t rows;
234	maprow *row;	257	maprow *row;
235	} *CFPlus__Map;	258	} *DC__Map;
236		259
237	static char *	260	static char *
238	prepend (char *ptr, int sze, int inc)	261	prepend (char *ptr, int sze, int inc)
239	{	262	{
240	char *p;	263	char *p;
…		…
278	self->texs *= 2;	301	self->texs *= 2;
279	}	302	}
280	}	303	}
281		304
282	static maprow *	305	static maprow *
283	map_get_row (CFPlus__Map self, int y)	306	map_get_row (DC__Map self, int y)
284	{	307	{
285	if (0 > y)	308	if (0 > y)
286	{	309	{
287	int extend = - y + MAP_EXTEND_Y;	310	int extend = - y + MAP_EXTEND_Y;
288	Prepend (maprow, self->row, self->rows, extend);	311	Prepend (maprow, self->row, self->rows, extend);
…		…
326		349
327	return row->col + (x - row->c0);	350	return row->col + (x - row->c0);
328	}	351	}
329		352
330	static mapcell *	353	static mapcell *
331	map_get_cell (CFPlus__Map self, int x, int y)	354	map_get_cell (DC__Map self, int x, int y)
332	{	355	{
333	return row_get_cell (map_get_row (self, y), x);	356	return row_get_cell (map_get_row (self, y), x);
334	}	357	}
335		358
336	static void	359	static void
337	map_clear (CFPlus__Map self)	360	map_clear (DC__Map self)
338	{	361	{
339	int r;	362	int r;
340		363
341	for (r = 0; r < self->rows; r++)	364	for (r = 0; r < self->rows; r++)
342	Safefree (self->row[r].col);	365	Safefree (self->row[r].col);
…		…
349	self->oy = 0;	372	self->oy = 0;
350	self->row = 0;	373	self->row = 0;
351	self->rows = 0;	374	self->rows = 0;
352	}	375	}
353		376
		377	#define CELL_CLEAR(cell) \
		378	do { \
		379	if ((cell)->player) \
		380	(cell)->tile [2] = 0; \
		381	(cell)->darkness = 0; \
		382	(cell)->stat_hp = 0; \
		383	(cell)->flags = 0; \
		384	(cell)->player = 0; \
		385	} while (0)
		386
354	static void	387	static void
355	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	388	map_blank (DC__Map self, int x0, int y0, int w, int h)
356	{	389	{
357	int x, y;	390	int x, y;
358	maprow *row;	391	maprow *row;
359	mapcell *cell;	392	mapcell *cell;
360		393
…		…
372	if (x >= row->c1)	405	if (x >= row->c1)
373	break;	406	break;
374		407
375	cell = row->col + x - row->c0;	408	cell = row->col + x - row->c0;
376		409
377	cell->darkness = 0;	410	CELL_CLEAR (cell);
378	cell->stat_hp = 0;
379	cell->flags = 0;
380	cell->player = 0;
381	}	411	}
382	}	412	}
383	}	413	}
384		414
385	typedef struct {	415	typedef struct {
…		…
439	n |= n >> 16;	469	n |= n >> 16;
440		470
441	return n + 1;	471	return n + 1;
442	}	472	}
443		473
		474	static unsigned int
		475	popcount (unsigned int n)
		476	{
		477	n -= (n >> 1) & 0x55555555U;
		478	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		479	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		480	n *= 0x01010101U;
		481
		482	return n >> 24;
		483	}
		484
444	/* SDL should provide this, really. */	485	/* SDL should provide this, really. */
445	#define SDLK_MODIFIER_MIN 300	486	#define SDLK_MODIFIER_MIN 300
446	#define SDLK_MODIFIER_MAX 314	487	#define SDLK_MODIFIER_MAX 314
447		488
448	/******************************************************************************/	489	/******************************************************************************/
…		…
486	return 0;	527	return 0;
487		528
488	return 1;	529	return 1;
489	}	530	}
490		531
491	MODULE = CFPlus PACKAGE = CFPlus	532	static void
		533	deliantra_main ()
		534	{
		535	call_argv ("::main", G_DISCARD | G_VOID, 0);
		536	dSP;
		537	}
		538
		539	#ifdef __MACOSX__
		540	/* to due surprising braindamage on the side of SDL design, we
		541	* do some mind-boggling hack here: SDL requires a custom main()
		542	* on OS X, so... we provide one and call the original main(), which,
		543	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		544	* and which calls our main (== SDL_main) back.
		545	*/
		546	extern C_LINKAGE int
		547	main (int argc, char *argv[])
		548	{
		549	deliantra_main ();
		550	}
		551
		552	#undef main
		553
		554	extern C_LINKAGE int main (int argc, char *argv[]);
		555
		556	static void
		557	SDL_braino (void)
		558	{
		559	char *argv[] = { "deliantra client", 0 };
		560	(main) (1, argv);
		561	}
		562	#else
		563	static void
		564	SDL_braino (void)
		565	{
		566	deliantra_main ();
		567	}
		568	#endif
		569
		570	MODULE = Deliantra::Client PACKAGE = DC
492		571
493	PROTOTYPES: ENABLE	572	PROTOTYPES: ENABLE
494		573
495	BOOT:	574	BOOT:
496	{	575	{
497	HV *stash = gv_stashpv ("CFPlus", 1);	576	HV *stash = gv_stashpv ("DC", 1);
498	static const struct {	577	static const struct {
499	const char *name;	578	const char *name;
500	IV iv;	579	IV iv;
501	} *civ, const_iv[] = {	580	} *civ, const_iv[] = {
502	# define const_iv(name) { # name, (IV)name }	581	# define const_iv(name) { # name, (IV)name }
…		…
524		603
525	const_iv (SDL_APPINPUTFOCUS),	604	const_iv (SDL_APPINPUTFOCUS),
526	const_iv (SDL_APPMOUSEFOCUS),	605	const_iv (SDL_APPMOUSEFOCUS),
527	const_iv (SDL_APPACTIVE),	606	const_iv (SDL_APPACTIVE),
528		607
		608	const_iv (SDLK_FIRST),
		609	const_iv (SDLK_LAST),
529	const_iv (SDLK_KP0),	610	const_iv (SDLK_KP0),
530	const_iv (SDLK_KP1),	611	const_iv (SDLK_KP1),
531	const_iv (SDLK_KP2),	612	const_iv (SDLK_KP2),
532	const_iv (SDLK_KP3),	613	const_iv (SDLK_KP3),
533	const_iv (SDLK_KP4),	614	const_iv (SDLK_KP4),
…		…
605	const_iv (KMOD_LMETA),	686	const_iv (KMOD_LMETA),
606	const_iv (KMOD_RMETA),	687	const_iv (KMOD_RMETA),
607	const_iv (KMOD_NUM),	688	const_iv (KMOD_NUM),
608	const_iv (KMOD_CAPS),	689	const_iv (KMOD_CAPS),
609	const_iv (KMOD_MODE),	690	const_iv (KMOD_MODE),
		691
		692	const_iv (MIX_DEFAULT_FORMAT),
		693
		694	const_iv (SDL_INIT_TIMER),
		695	const_iv (SDL_INIT_AUDIO),
		696	const_iv (SDL_INIT_VIDEO),
		697	const_iv (SDL_INIT_CDROM),
		698	const_iv (SDL_INIT_JOYSTICK),
		699	const_iv (SDL_INIT_EVERYTHING),
		700	const_iv (SDL_INIT_NOPARACHUTE),
		701	const_iv (SDL_INIT_EVENTTHREAD),
		702
		703	const_iv (SDL_GL_RED_SIZE),
		704	const_iv (SDL_GL_GREEN_SIZE),
		705	const_iv (SDL_GL_BLUE_SIZE),
		706	const_iv (SDL_GL_ALPHA_SIZE),
		707	const_iv (SDL_GL_DOUBLEBUFFER),
		708	const_iv (SDL_GL_BUFFER_SIZE),
		709	const_iv (SDL_GL_DEPTH_SIZE),
		710	const_iv (SDL_GL_STENCIL_SIZE),
		711	const_iv (SDL_GL_ACCUM_RED_SIZE),
		712	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		713	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		714	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		715	const_iv (SDL_GL_STEREO),
		716	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		717	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		718	const_iv (SDL_GL_ACCELERATED_VISUAL),
		719	const_iv (SDL_GL_SWAP_CONTROL),
		720
		721	const_iv (FOW_DARKNESS)
610	# undef const_iv	722	# undef const_iv
611	};	723	};
612		724
613	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	725	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
614	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	726	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
632		744
633	NV floor (NV x)	745	NV floor (NV x)
634		746
635	NV ceil (NV x)	747	NV ceil (NV x)
636		748
		749	IV minpot (UV n)
		750
		751	IV popcount (UV n)
		752
637	void	753	void
638	pango_init ()	754	pango_init ()
639	CODE:	755	CODE:
640	{	756	{
641	opengl_fontmap = pango_opengl_font_map_new ();	757	opengl_fontmap = pango_opengl_font_map_new ();
642	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	758	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
643	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	759	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		760	/*pango_context_set_font_description (opengl_context, default_font);*/
		761	#if PANGO_VERSION_CHECK (1, 15, 2)
		762	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		763	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		764	#endif
644	}	765	}
645		766
646	char *
647	SDL_GetError ()	767	char *SDL_GetError ()
648		768
649	int	769	void SDL_braino ()
650	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
651		770
652	void	771	int SDL_Init (U32 flags)
		772
		773	int SDL_InitSubSystem (U32 flags)
		774
		775	void SDL_QuitSubSystem (U32 flags)
		776
653	SDL_Quit ()	777	void SDL_Quit ()
		778
		779	int SDL_GL_SetAttribute (int attr, int value)
		780
		781	int SDL_GL_GetAttribute (int attr)
		782	CODE:
		783	if (SDL_GL_GetAttribute (attr, &RETVAL))
		784	XSRETURN_UNDEF;
		785	OUTPUT:
		786	RETVAL
654		787
655	void	788	void
656	SDL_ListModes (int rgb, int alpha)	789	SDL_ListModes (int rgb, int alpha)
657	PPCODE:	790	PPCODE:
658	{	791	{
…		…
670	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	803	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
671	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	804	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
672	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	805	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
673		806
674	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	807	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
675	#if SDL_VERSION_ATLEAST(1,2,10)
676	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
677	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	808	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
678	#endif
679		809
680	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	810	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
681		811
682	if (m && m != (SDL_Rect **)-1)	812	if (m && m != (SDL_Rect **)-1)
683	while (*m)	813	while (*m)
684	{	814	{
685	if ((*m)->w >= 640 && (*m)->h >= 480)	815	if ((*m)->w >= 400 && (*m)->h >= 300)
686	{	816	{
687	AV *av = newAV ();	817	AV *av = newAV ();
688	av_push (av, newSViv ((*m)->w));	818	av_push (av, newSViv ((*m)->w));
689	av_push (av, newSViv ((*m)->h));	819	av_push (av, newSViv ((*m)->h));
690	av_push (av, newSViv (rgb));	820	av_push (av, newSViv (rgb));
…		…
714		844
715	if (RETVAL)	845	if (RETVAL)
716	{	846	{
717	av_clear (texture_av);	847	av_clear (texture_av);
718		848
719	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	849	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
720	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	850	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
721	#include "glfunc.h"	851	#include "glfunc.h"
722	#undef GL_FUNC	852	#undef GL_FUNC
723	}	853	}
724	}	854	}
…		…
731	char *	861	char *
732	SDL_GetKeyName (int sym)	862	SDL_GetKeyName (int sym)
733		863
734	int	864	int
735	SDL_GetAppState ()	865	SDL_GetAppState ()
		866
		867	int
		868	SDL_GetModState ()
736		869
737	void	870	void
738	poll_events ()	871	poll_events ()
739	PPCODE:	872	PPCODE:
740	{	873	{
…		…
750	{	883	{
751	case SDL_KEYDOWN:	884	case SDL_KEYDOWN:
752	case SDL_KEYUP:	885	case SDL_KEYUP:
753	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	886	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
754	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	887	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
755	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	888	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);
756	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	889	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */
757	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	890	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
758	break;	891	break;
759		892
760	case SDL_ACTIVEEVENT:	893	case SDL_ACTIVEEVENT:
761	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	894	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
779	x = ev.motion.x;	912	x = ev.motion.x;
780	y = ev.motion.y;	913	y = ev.motion.y;
781	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	914	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
782	}	915	}
783		916
784	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	917	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
785	hv_store (hv, "state", 5, newSViv (state), 0);	918	hv_store (hv, "state", 5, newSViv (state), 0);
786	hv_store (hv, "x", 1, newSViv (x), 0);	919	hv_store (hv, "x", 1, newSViv (x), 0);
787	hv_store (hv, "y", 1, newSViv (y), 0);	920	hv_store (hv, "y", 1, newSViv (y), 0);
788	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	921	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
789	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	922	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
790	}	923	}
791	break;	924	break;
792		925
793	case SDL_MOUSEBUTTONDOWN:	926	case SDL_MOUSEBUTTONDOWN:
794	case SDL_MOUSEBUTTONUP:	927	case SDL_MOUSEBUTTONUP:
795	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	928	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
796		929
797	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	930	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
798	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	931	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
799	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	932	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
800	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	933	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
805	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	938	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
806	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	939	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
807	break;	940	break;
808	}	941	}
809		942
810	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	943	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
811	}	944	}
812	}	945	}
813		946
814	int	947	int
815	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	948	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
816	POSTCALL:	949	POSTCALL:
817	Mix_HookMusicFinished (music_finished);	950	Mix_HookMusicFinished (music_finished);
818	Mix_ChannelFinished (channel_finished);	951	Mix_ChannelFinished (channel_finished);
		952
		953	void
		954	Mix_QuerySpec ()
		955	PPCODE:
		956	{
		957	int freq, channels;
		958	Uint16 format;
		959
		960	if (Mix_QuerySpec (&freq, &format, &channels))
		961	{
		962	EXTEND (SP, 3);
		963	PUSHs (sv_2mortal (newSViv (freq)));
		964	PUSHs (sv_2mortal (newSViv (format)));
		965	PUSHs (sv_2mortal (newSViv (channels)));
		966	}
		967	}
819		968
820	void	969	void
821	Mix_CloseAudio ()	970	Mix_CloseAudio ()
822		971
823	int	972	int
…		…
858	}	1007	}
859	}	1008	}
860	#endif	1009	#endif
861	}	1010	}
862		1011
863	void	1012	int
864	add_font (char *file)	1013	add_font (char *file)
865	CODE:	1014	CODE:
866	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1015	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1016	OUTPUT:
		1017	RETVAL
867		1018
868	void	1019	void
869	load_image_inline (SV *image_)	1020	load_image_inline (SV *image_)
870	ALIAS:	1021	ALIAS:
871	load_image_file = 1	1022	load_image_file = 1
…		…
957	void	1108	void
958	error (char *message)	1109	error (char *message)
959	CODE:	1110	CODE:
960	fprintf (stderr, "ERROR: %s\n", message);	1111	fprintf (stderr, "ERROR: %s\n", message);
961	#ifdef _WIN32	1112	#ifdef _WIN32
962	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1113	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
963	#endif	1114	#endif
964		1115
965	void	1116	void
966	fatal (char *message)	1117	fatal (char *message)
967	CODE:	1118	CODE:
968	fprintf (stderr, "FATAL: %s\n", message);	1119	fprintf (stderr, "FATAL: %s\n", message);
969	#ifdef _WIN32	1120	#ifdef _WIN32
970	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1121	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
971	#endif	1122	#endif
972	_exit (1);	1123	_exit (1);
973		1124
974	void	1125	void
975	_exit (int retval = 0)	1126	_exit (int retval = 0)
…		…
987	#if DEBUG	1138	#if DEBUG
988	VALGRIND_DO_LEAK_CHECK;	1139	VALGRIND_DO_LEAK_CHECK;
989	#endif	1140	#endif
990	}	1141	}
991		1142
992	MODULE = CFPlus PACKAGE = CFPlus::Font	1143	MODULE = Deliantra::Client PACKAGE = DC::Font
993		1144
994	PROTOTYPES: DISABLE	1145	PROTOTYPES: DISABLE
995		1146
996	CFPlus::Font	1147	DC::Font
997	new_from_file (SV *class, char *path, int id = 0)	1148	new_from_file (SV *class, char *path, int id = 0)
998	CODE:	1149	CODE:
999	{	1150	{
1000	int count;	1151	int count;
1001	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1152	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
1004	}	1155	}
1005	OUTPUT:	1156	OUTPUT:
1006	RETVAL	1157	RETVAL
1007		1158
1008	void	1159	void
1009	DESTROY (CFPlus::Font self)	1160	DESTROY (DC::Font self)
1010	CODE:	1161	CODE:
1011	pango_font_description_free (self);	1162	pango_font_description_free (self);
1012		1163
1013	void	1164	void
1014	make_default (CFPlus::Font self)	1165	make_default (DC::Font self)
1015	PROTOTYPE: $	1166	PROTOTYPE: $
1016	CODE:	1167	CODE:
1017	default_font = self;	1168	default_font = self;
1018		1169
1019	MODULE = CFPlus PACKAGE = CFPlus::Layout	1170	MODULE = Deliantra::Client PACKAGE = DC::Layout
1020		1171
1021	PROTOTYPES: DISABLE	1172	PROTOTYPES: DISABLE
1022		1173
1023	void	1174	void
1024	reset_glyph_cache ()	1175	glyph_cache_backup ()
1025	PROTOTYPE:	1176	PROTOTYPE:
1026	CODE:	1177	CODE:
		1178	tc_backup ();
		1179
		1180	void
		1181	glyph_cache_restore ()
		1182	PROTOTYPE:
		1183	CODE:
1027	tc_clear ();	1184	tc_restore ();
1028		1185
1029	CFPlus::Layout	1186	DC::Layout
1030	new (SV *class)	1187	new (SV *class)
1031	CODE:	1188	CODE:
1032	New (0, RETVAL, 1, struct cf_layout);	1189	New (0, RETVAL, 1, struct cf_layout);
1033		1190
1034	RETVAL->pl = pango_layout_new (opengl_context);	1191	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1036	RETVAL->g = 1.;	1193	RETVAL->g = 1.;
1037	RETVAL->b = 1.;	1194	RETVAL->b = 1.;
1038	RETVAL->a = 1.;	1195	RETVAL->a = 1.;
1039	RETVAL->base_height = MIN_FONT_HEIGHT;	1196	RETVAL->base_height = MIN_FONT_HEIGHT;
1040	RETVAL->font = 0;	1197	RETVAL->font = 0;
		1198	RETVAL->rc = rc_alloc ();
1041		1199
1042	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1200	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1043	layout_update_font (RETVAL);	1201	layout_update_font (RETVAL);
1044	OUTPUT:	1202	OUTPUT:
1045	RETVAL	1203	RETVAL
1046		1204
1047	void	1205	void
1048	DESTROY (CFPlus::Layout self)	1206	DESTROY (DC::Layout self)
1049	CODE:	1207	CODE:
1050	g_object_unref (self->pl);	1208	g_object_unref (self->pl);
		1209	rc_free (self->rc);
1051	Safefree (self);	1210	Safefree (self);
1052		1211
1053	void	1212	void
1054	set_text (CFPlus::Layout self, SV *text_)	1213	set_text (DC::Layout self, SV *text_)
1055	CODE:	1214	CODE:
1056	{	1215	{
1057	STRLEN textlen;	1216	STRLEN textlen;
1058	char *text = SvPVutf8 (text_, textlen);	1217	char *text = SvPVutf8 (text_, textlen);
1059		1218
1060	pango_layout_set_text (self->pl, text, textlen);	1219	pango_layout_set_text (self->pl, text, textlen);
1061	}	1220	}
1062		1221
1063	void	1222	void
1064	set_markup (CFPlus::Layout self, SV *text_)	1223	set_markup (DC::Layout self, SV *text_)
1065	CODE:	1224	CODE:
1066	{	1225	{
1067	STRLEN textlen;	1226	STRLEN textlen;
1068	char *text = SvPVutf8 (text_, textlen);	1227	char *text = SvPVutf8 (text_, textlen);
1069		1228
1070	pango_layout_set_markup (self->pl, text, textlen);	1229	pango_layout_set_markup (self->pl, text, textlen);
1071	}	1230	}
1072		1231
1073	void	1232	void
1074	set_shapes (CFPlus::Layout self, ...)	1233	set_shapes (DC::Layout self, ...)
1075	CODE:	1234	CODE:
1076	{	1235	{
1077	PangoAttrList *attrs = 0;	1236	PangoAttrList *attrs = 0;
1078	const char *text = pango_layout_get_text (self->pl);	1237	const char *text = pango_layout_get_text (self->pl);
1079	const char *pos = text;	1238	const char *pos = text;
…		…
1114	if (attrs)	1273	if (attrs)
1115	pango_layout_set_attributes (self->pl, attrs);	1274	pango_layout_set_attributes (self->pl, attrs);
1116	}	1275	}
1117		1276
1118	void	1277	void
1119	get_shapes (CFPlus::Layout self)	1278	get_shapes (DC::Layout self)
1120	PPCODE:	1279	PPCODE:
1121	{	1280	{
1122	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1281	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1123		1282
1124	do	1283	do
1125	{	1284	{
1126	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1285	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1127		1286
1128	if (run && shape_attr_p (run))	1287	if (run && shape_attr_p (run))
1129	{	1288	{
1130	PangoRectangle extents;	1289	PangoRectangle extents;
1131	pango_layout_iter_get_run_extents (iter, 0, &extents);	1290	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1139		1298
1140	pango_layout_iter_free (iter);	1299	pango_layout_iter_free (iter);
1141	}	1300	}
1142		1301
1143	int	1302	int
1144	has_wrapped (CFPlus::Layout self)	1303	has_wrapped (DC::Layout self)
1145	CODE:	1304	CODE:
1146	{	1305	{
1147	int lines = 1;	1306	int lines = 1;
1148	const char *text = pango_layout_get_text (self->pl);	1307	const char *text = pango_layout_get_text (self->pl);
1149		1308
…		…
1154	}	1313	}
1155	OUTPUT:	1314	OUTPUT:
1156	RETVAL	1315	RETVAL
1157		1316
1158	SV *	1317	SV *
1159	get_text (CFPlus::Layout self)	1318	get_text (DC::Layout self)
1160	CODE:	1319	CODE:
1161	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1320	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1162	sv_utf8_decode (RETVAL);	1321	sv_utf8_decode (RETVAL);
1163	OUTPUT:	1322	OUTPUT:
1164	RETVAL	1323	RETVAL
1165		1324
1166	void	1325	void
1167	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1326	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1168	CODE:	1327	CODE:
1169	self->r = r;	1328	self->r = r;
1170	self->g = g;	1329	self->g = g;
1171	self->b = b;	1330	self->b = b;
1172	self->a = a;	1331	self->a = a;
1173		1332
1174	void	1333	void
1175	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1334	set_font (DC::Layout self, DC::Font font = 0)
1176	CODE:	1335	CODE:
1177	if (self->font != font)	1336	if (self->font != font)
1178	{	1337	{
1179	self->font = font;	1338	self->font = font;
1180	layout_update_font (self);	1339	layout_update_font (self);
1181	}	1340	}
1182		1341
1183	void	1342	void
1184	set_height (CFPlus::Layout self, int base_height)	1343	set_height (DC::Layout self, int base_height)
1185	CODE:	1344	CODE:
1186	if (self->base_height != base_height)	1345	if (self->base_height != base_height)
1187	{	1346	{
1188	self->base_height = base_height;	1347	self->base_height = base_height;
1189	layout_update_font (self);	1348	layout_update_font (self);
1190	}	1349	}
1191		1350
1192	void	1351	void
1193	set_width (CFPlus::Layout self, int max_width = -1)	1352	set_width (DC::Layout self, int max_width = -1)
1194	CODE:	1353	CODE:
1195	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1354	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1196		1355
1197	void	1356	void
1198	set_indent (CFPlus::Layout self, int indent)	1357	set_indent (DC::Layout self, int indent)
1199	CODE:	1358	CODE:
1200	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1359	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1201		1360
1202	void	1361	void
1203	set_spacing (CFPlus::Layout self, int spacing)	1362	set_spacing (DC::Layout self, int spacing)
1204	CODE:	1363	CODE:
1205	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1364	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1206		1365
1207	void	1366	void
1208	set_ellipsise (CFPlus::Layout self, int ellipsise)	1367	set_ellipsise (DC::Layout self, int ellipsise)
1209	CODE:	1368	CODE:
1210	pango_layout_set_ellipsize (self->pl,	1369	pango_layout_set_ellipsize (self->pl,
1211	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1370	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1212	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1371	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1213	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1372	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1214	: PANGO_ELLIPSIZE_NONE	1373	: PANGO_ELLIPSIZE_NONE
1215	);	1374	);
1216		1375
1217	void	1376	void
1218	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1377	set_single_paragraph_mode (DC::Layout self, int spm)
1219	CODE:	1378	CODE:
1220	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1379	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1221		1380
1222	void	1381	void
1223	size (CFPlus::Layout self)	1382	size (DC::Layout self)
1224	PPCODE:	1383	PPCODE:
1225	{	1384	{
1226	int w, h;	1385	int w, h;
1227		1386
1228	layout_get_pixel_size (self, &w, &h);	1387	layout_get_pixel_size (self, &w, &h);
…		…
1231	PUSHs (sv_2mortal (newSViv (w)));	1390	PUSHs (sv_2mortal (newSViv (w)));
1232	PUSHs (sv_2mortal (newSViv (h)));	1391	PUSHs (sv_2mortal (newSViv (h)));
1233	}	1392	}
1234		1393
1235	int	1394	int
1236	descent (CFPlus::Layout self)	1395	descent (DC::Layout self)
1237	CODE:	1396	CODE:
1238	{	1397	{
1239	PangoRectangle rect;	1398	PangoRectangle rect;
1240	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1399	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1241	pango_layout_line_get_pixel_extents (line, 0, &rect);	1400	pango_layout_line_get_pixel_extents (line, 0, &rect);
1242	RETVAL = PANGO_DESCENT (rect);	1401	RETVAL = PANGO_DESCENT (rect);
1243	}	1402	}
1244	OUTPUT:	1403	OUTPUT:
1245	RETVAL	1404	RETVAL
1246		1405
1247	int	1406	int
1248	xy_to_index (CFPlus::Layout self, int x, int y)	1407	xy_to_index (DC::Layout self, int x, int y)
1249	CODE:	1408	CODE:
1250	{	1409	{
1251	int index, trailing;	1410	int index, trailing;
1252	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1411	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1253	RETVAL = index + trailing;	1412	RETVAL = index + trailing;
1254	}	1413	}
1255	OUTPUT:	1414	OUTPUT:
1256	RETVAL	1415	RETVAL
1257		1416
1258	void	1417	void
1259	cursor_pos (CFPlus::Layout self, int index)	1418	cursor_pos (DC::Layout self, int index)
1260	PPCODE:	1419	PPCODE:
1261	{	1420	{
1262	PangoRectangle strong_pos;	1421	PangoRectangle pos;
1263	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1422	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1264		1423
1265	EXTEND (SP, 3);	1424	EXTEND (SP, 3);
1266	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1425	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1267	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1426	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1268	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1427	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1269	}	1428	}
1270		1429
1271	void	1430	void
1272	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1431	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1273	PPCODE:	1432	PPCODE:
1274	{	1433	{
1275	int line, x;	1434	int line, x;
1276		1435
1277	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1436	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1437	#if !PANGO_VERSION_CHECK (1, 17, 3)
1278	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1438	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1279		1439	--line;
		1440	#endif
1280	EXTEND (SP, 2);	1441	EXTEND (SP, 2);
1281	PUSHs (sv_2mortal (newSViv (line - 1)));	1442	PUSHs (sv_2mortal (newSViv (line)));
1282	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1443	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1283	}	1444	}
1284		1445
1285	void	1446	void
1286	line_x_to_index (CFPlus::Layout self, int line, int x)	1447	line_x_to_index (DC::Layout self, int line, int x)
1287	PPCODE:	1448	PPCODE:
1288	{	1449	{
1289	PangoLayoutLine *lp;	1450	PangoLayoutLine *lp;
1290	int index, trailing;	1451	int index, trailing;
1291		1452
1292	if (line < 0)	1453	if (line < 0)
1293	XSRETURN_EMPTY;	1454	XSRETURN_EMPTY;
1294		1455
1295	if (!(lp = pango_layout_get_line (self->pl, line)))	1456	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1296	XSRETURN_EMPTY; /* do better */	1457	XSRETURN_EMPTY; /* do better */
1297		1458
1298	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1459	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1299		1460
1300	EXTEND (SP, 2);	1461	EXTEND (SP, 2);
…		…
1306	PUSHs (sv_2mortal (newSViv (trailing)));	1467	PUSHs (sv_2mortal (newSViv (trailing)));
1307	}	1468	}
1308	}	1469	}
1309		1470
1310	void	1471	void
1311	render (CFPlus::Layout self, float x, float y, int flags = 0)	1472	render (DC::Layout self, float x, float y, int flags = 0)
1312	PPCODE:	1473	CODE:
		1474	rc_clear (self->rc);
1313	pango_opengl_render_layout_subpixel (	1475	pango_opengl_render_layout_subpixel (
1314	self->pl,	1476	self->pl,
		1477	self->rc,
1315	x * PANGO_SCALE, y * PANGO_SCALE,	1478	x * PANGO_SCALE, y * PANGO_SCALE,
1316	self->r, self->g, self->b, self->a,	1479	self->r, self->g, self->b, self->a,
1317	flags	1480	flags
1318	);	1481	);
		1482	// we assume that context_change actually clears/frees stuff
		1483	// and does not do any recomputation...
		1484	pango_layout_context_changed (self->pl);
1319		1485
1320	MODULE = CFPlus PACKAGE = CFPlus::Texture	1486	void
		1487	draw (DC::Layout self)
		1488	CODE:
		1489	{
		1490	glEnable (GL_TEXTURE_2D);
		1491	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1492	glEnable (GL_BLEND);
		1493	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1494	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1495	glEnable (GL_ALPHA_TEST);
		1496	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1497
		1498	rc_draw (self->rc);
		1499
		1500	glDisable (GL_ALPHA_TEST);
		1501	glDisable (GL_BLEND);
		1502	glDisable (GL_TEXTURE_2D);
		1503	}
		1504
		1505	MODULE = Deliantra::Client PACKAGE = DC::Texture
1321		1506
1322	PROTOTYPES: ENABLE	1507	PROTOTYPES: ENABLE
1323
1324	int minpot (int n)
1325		1508
1326	void	1509	void
1327	pad (SV *data_, int ow, int oh, int nw, int nh)	1510	pad (SV *data_, int ow, int oh, int nw, int nh)
1328	CODE:	1511	CODE:
1329	{	1512	{
…		…
1406	RETVAL = width > 0;	1589	RETVAL = width > 0;
1407	}	1590	}
1408	OUTPUT:	1591	OUTPUT:
1409	RETVAL	1592	RETVAL
1410		1593
1411	MODULE = CFPlus PACKAGE = CFPlus::Map	1594	MODULE = Deliantra::Client PACKAGE = DC::Map
1412		1595
1413	PROTOTYPES: DISABLE	1596	PROTOTYPES: DISABLE
1414		1597
1415	CFPlus::Map	1598	DC::Map
1416	new (SV *class)	1599	new (SV *class)
1417	CODE:	1600	CODE:
1418	New (0, RETVAL, 1, struct map);	1601	New (0, RETVAL, 1, struct map);
1419	RETVAL->x = 0;	1602	RETVAL->x = 0;
1420	RETVAL->y = 0;	1603	RETVAL->y = 0;
…		…
1428	RETVAL->row = 0;	1611	RETVAL->row = 0;
1429	OUTPUT:	1612	OUTPUT:
1430	RETVAL	1613	RETVAL
1431		1614
1432	void	1615	void
1433	DESTROY (CFPlus::Map self)	1616	DESTROY (DC::Map self)
1434	CODE:	1617	CODE:
1435	{	1618	{
1436	map_clear (self);	1619	map_clear (self);
1437	Safefree (self->face2tile);	1620	Safefree (self->face2tile);
1438	Safefree (self->tex);	1621	Safefree (self->tex);
1439	Safefree (self);	1622	Safefree (self);
1440	}	1623	}
1441		1624
1442	void	1625	void
1443	resize (CFPlus::Map self, int map_width, int map_height)	1626	resize (DC::Map self, int map_width, int map_height)
1444	CODE:	1627	CODE:
1445	self->w = map_width;	1628	self->w = map_width;
1446	self->h = map_height;	1629	self->h = map_height;
1447		1630
1448	void	1631	void
1449	clear (CFPlus::Map self)	1632	clear (DC::Map self)
1450	CODE:	1633	CODE:
1451	map_clear (self);	1634	map_clear (self);
1452		1635
1453	void	1636	void
1454	set_tileid (CFPlus::Map self, int face, int tile)	1637	set_tileid (DC::Map self, int face, int tile)
1455	CODE:	1638	CODE:
1456	{	1639	{
1457	need_facenum (self, face); self->face2tile [face] = tile;	1640	need_facenum (self, face); self->face2tile [face] = tile;
1458	need_texid (self, tile);	1641	need_texid (self, tile);
1459	}	1642	}
1460		1643
1461	void	1644	void
1462	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1645	set_smooth (DC::Map self, int face, int smooth, int level)
1463	CODE:	1646	CODE:
1464	{	1647	{
1465	tileid texid;	1648	tileid texid;
1466	maptex *tex;	1649	maptex *tex;
1467		1650
…		…
1480	tex->smoothtile = self->face2tile [smooth];	1663	tex->smoothtile = self->face2tile [smooth];
1481	tex->smoothlevel = level;	1664	tex->smoothlevel = level;
1482	}	1665	}
1483		1666
1484	void	1667	void
1485	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1668	set_texture (DC::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1486	CODE:	1669	CODE:
1487	{	1670	{
1488	need_texid (self, texid);	1671	need_texid (self, texid);
1489		1672
1490	{	1673	{
…		…
1510	// from transparent color bleeding and ugly wrapping effects.	1693	// from transparent color bleeding and ugly wrapping effects.
1511	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1694	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1512	}	1695	}
1513		1696
1514	int	1697	int
1515	ox (CFPlus::Map self)	1698	ox (DC::Map self)
1516	ALIAS:	1699	ALIAS:
1517	oy = 1	1700	oy = 1
1518	x = 2	1701	x = 2
1519	y = 3	1702	y = 3
1520	w = 4	1703	w = 4
…		…
1531	}	1714	}
1532	OUTPUT:	1715	OUTPUT:
1533	RETVAL	1716	RETVAL
1534		1717
1535	void	1718	void
1536	scroll (CFPlus::Map self, int dx, int dy)	1719	scroll (DC::Map self, int dx, int dy)
1537	CODE:	1720	CODE:
1538	{	1721	{
1539	if (dx > 0)	1722	if (dx > 0)
1540	map_blank (self, self->x, self->y, dx, self->h);	1723	map_blank (self, self->x, self->y, dx, self->h);
1541	else if (dx < 0)	1724	else if (dx < 0)
…		…
1557	self->y += MAP_EXTEND_Y;	1740	self->y += MAP_EXTEND_Y;
1558	}	1741	}
1559	}	1742	}
1560		1743
1561	SV *	1744	SV *
1562	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1745	map1a_update (DC::Map self, SV *data_, int extmap)
1563	CODE:	1746	CODE:
1564	{	1747	{
1565	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1748	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1566	uint8_t *data_end = (uint8_t *)SvEND (data_);	1749	uint8_t *data_end = (uint8_t *)SvEND (data_);
1567	mapcell *cell;	1750	mapcell *cell;
…		…
1595	uint8_t ext, cmd;	1778	uint8_t ext, cmd;
1596		1779
1597	do	1780	do
1598	{	1781	{
1599	ext = *data++;	1782	ext = *data++;
1600	cmd = ext & 0x3f;	1783	cmd = ext & 0x7f;
1601		1784
1602	if (cmd < 4)	1785	if (cmd < 4)
1603	cell->darkness = 255 - ext * 64 + 1;	1786	cell->darkness = 255 - ext * 64 + 1;
1604	else if (cmd == 5) // health	1787	else if (cmd == 5) // health
1605	{	1788	{
…		…
1608	}	1791	}
1609	else if (cmd == 6) // monster width	1792	else if (cmd == 6) // monster width
1610	cell->stat_width = *data++ + 1;	1793	cell->stat_width = *data++ + 1;
1611	else if (cmd == 0x47)	1794	else if (cmd == 0x47)
1612	{	1795	{
1613	if (*data == 4)	1796	if (*data == 1) cell->player = data [1];
1614	; // decode player count	1797	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1798	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1799	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1615		1800
1616	data += *data + 1;	1801	data += *data + 1;
1617	}	1802	}
1618	else if (cmd == 8) // cell flags	1803	else if (cmd == 8) // cell flags
1619	cell->flags = *data++;	1804	cell->flags = *data++;
…		…
1649	}	1834	}
1650	}	1835	}
1651	}	1836	}
1652	}	1837	}
1653	else	1838	else
1654	cell->darkness = 0;	1839	CELL_CLEAR (cell);
1655	}	1840	}
1656	}	1841	}
1657	OUTPUT:	1842	OUTPUT:
1658	RETVAL	1843	RETVAL
1659		1844
1660	SV *	1845	SV *
1661	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1846	mapmap (DC::Map self, int x0, int y0, int w, int h)
1662	CODE:	1847	CODE:
1663	{	1848	{
1664	int x1, x;	1849	int x1, x;
1665	int y1, y;	1850	int y1, y;
1666	int z;	1851	int z;
…		…
1711	}	1896	}
1712	OUTPUT:	1897	OUTPUT:
1713	RETVAL	1898	RETVAL
1714		1899
1715	void	1900	void
1716	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1901	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1717	CODE:	1902	CODE:
1718	{	1903	{
1719	int x, y, z;	1904	int x, y, z;
1720		1905
1721	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	1906	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1722	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1907	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1723	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1908	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1724	smooth_key skey;	1909	smooth_key skey;
1725		1910	int pl_x, pl_y;
		1911	maptex pl_tex;
1726	rc_t *rc = rc_alloc ();	1912	rc_t *rc = rc_alloc ();
1727	rc_key_t key;	1913	rc_key_t key;
1728	rc_array_t *arr;	1914	rc_array_t *arr;
		1915
		1916	pl_tex.name = 0;
1729		1917
1730	// thats current max. sorry.	1918	// thats current max. sorry.
1731	if (sw > 255) sw = 255;	1919	if (sw > 255) sw = 255;
1732	if (sh > 255) sh = 255;	1920	if (sh > 255) sh = 255;
1733		1921
…		…
1788	tileid tile = cell->tile [z];	1976	tileid tile = cell->tile [z];
1789		1977
1790	if (tile)	1978	if (tile)
1791	{	1979	{
1792	maptex tex = self->tex [tile];	1980	maptex tex = self->tex [tile];
1793	int px, py;	1981	int px = (x + 1) * T - tex.w;
		1982	int py = (y + 1) * T - tex.h;
1794		1983
1795	// suppressing texture state switches here
1796	// is only moderately effective, but worth the extra effort
1797	if (key.texname != tex.name)	1984	if (key.texname != tex.name)
1798	{	1985	{
1799	if (!tex.name)	1986	if (!tex.name)
1800	tex = self->tex [2]; /* missing, replace by noface */	1987	tex = self->tex [2]; /* missing, replace by noface */
1801		1988
1802	key.texname = tex.name;	1989	key.texname = tex.name;
1803	arr = rc_array (rc, &key);	1990	arr = rc_array (rc, &key);
1804	}	1991	}
1805		1992
1806	px = (x + 1) * T - tex.w;	1993	if (expect_false (cell->player == player) && expect_false (z == 2))
1807	py = (y + 1) * T - tex.h;	1994	{
		1995	pl_x = px;
		1996	pl_y = py;
		1997	pl_tex = tex;
		1998	continue;
		1999	}
1808		2000
1809	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2001	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1810	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2002	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1811	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2003	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1812	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2004	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1813		2005
1814	if (cell->flags && z == 2)	2006	if (expect_false (cell->flags) && expect_false (z == 2))
1815	{	2007	{
1816	// overlays such as the speech bubble, probably more to come	2008	// overlays such as the speech bubble, probably more to come
1817	if (cell->flags & 1)	2009	if (cell->flags & 1)
1818	{	2010	{
1819	maptex tex = self->tex [1];	2011	maptex tex = self->tex [1];
…		…
1876	}	2068	}
1877	}	2069	}
1878	}	2070	}
1879	}	2071	}
1880		2072
		2073	rc_draw (rc);
		2074	rc_clear (rc);
		2075
1881	// go through all smoothlevels, lowest to highest, then draw.	2076	// go through all smoothlevels, lowest to highest, then draw.
1882	// this is basically counting sort	2077	// this is basically counting sort
1883	{	2078	{
1884	int w, b;	2079	int w, b;
1885		2080
		2081	glEnable (GL_TEXTURE_2D);
		2082	glBegin (GL_QUADS);
1886	for (w = 0; w < 256 / 32; ++w)	2083	for (w = 0; w < 256 / 32; ++w)
1887	{	2084	{
1888	uint32_t smask = smooth_level [w];	2085	uint32_t smask = smooth_level [w];
1889	if (smask)	2086	if (smask)
1890	for (b = 0; b < 32; ++b)	2087	for (b = 0; b < 32; ++b)
…		…
1915	{	2112	{
1916	// this time avoiding texture state changes	2113	// this time avoiding texture state changes
1917	// save gobs of state changes.	2114	// save gobs of state changes.
1918	if (key.texname != tex.name)	2115	if (key.texname != tex.name)
1919	{	2116	{
		2117	glEnd ();
1920	key.texname = tex.name;	2118	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1921	arr = rc_array (rc, &key);	2119	glBegin (GL_QUADS);
1922	}	2120	}
1923		2121
1924	if (border)	2122	if (border)
1925	{	2123	{
1926	float ox = border * dx;	2124	float ox = border * dx;
1927		2125
1928	rc_t2f_v3f (arr, ox , 0.f , px , py , 0);	2126	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1929	rc_t2f_v3f (arr, ox , dy , px , py + T, 0);	2127	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1930	rc_t2f_v3f (arr, ox + dx, dy , px + T, py + T, 0);	2128	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1931	rc_t2f_v3f (arr, ox + dx, 0.f , px + T, py , 0);	2129	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1932	}	2130	}
1933		2131
1934	if (corner)	2132	if (corner)
1935	{	2133	{
1936	float ox = corner * dx;	2134	float ox = corner * dx;
1937		2135
1938	rc_t2f_v3f (arr, ox , dy , px , py , 0);	2136	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1939	rc_t2f_v3f (arr, ox , dy * 2.f, px , py + T, 0);	2137	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1940	rc_t2f_v3f (arr, ox + dx, dy * 2.f, px + T, py + T, 0);	2138	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1941	rc_t2f_v3f (arr, ox + dx, dy , px + T, py , 0);	2139	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
1942	}	2140	}
1943	}	2141	}
1944	}	2142	}
1945	}	2143	}
1946	}	2144	}
1947	}	2145	}
		2146
		2147	glEnd ();
		2148	glDisable (GL_TEXTURE_2D);
		2149	key.texname = -1;
1948	}	2150	}
1949		2151
1950	hv_clear (smooth);	2152	hv_clear (smooth);
		2153	}
		2154
		2155	if (pl_tex.name)
		2156	{
		2157	maptex tex = pl_tex;
		2158	int px = pl_x + sdx;
		2159	int py = pl_y + sdy;
		2160
		2161	key.texname = tex.name;
		2162	arr = rc_array (rc, &key);
		2163
		2164	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2165	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2166	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2167	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2168
1951	rc_draw (rc);	2169	rc_draw (rc);
1952	rc_clear (rc);
1953	}	2170	}
1954		2171
1955	glDisable (GL_BLEND);	2172	glDisable (GL_BLEND);
1956	rc_free (rc);	2173	rc_free (rc);
1957		2174
…		…
1986	}	2203	}
1987	}	2204	}
1988	}	2205	}
1989		2206
1990	void	2207	void
1991	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2208	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1992	CODE:	2209	CODE:
1993	{	2210	{
1994	static float color[16][3] = {	2211	static float color[16][3] = {
1995	{ 0.00F, 0.00F, 0.00F },	2212	{ 0.00F, 0.00F, 0.00F },
1996	{ 1.00F, 1.00F, 1.00F },	2213	{ 1.00F, 1.00F, 1.00F },
…		…
2046	glDisable (GL_BLEND);	2263	glDisable (GL_BLEND);
2047	glDisable (GL_TEXTURE_2D);	2264	glDisable (GL_TEXTURE_2D);
2048	}	2265	}
2049		2266
2050	void	2267	void
2051	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2268	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2052	PPCODE:	2269	PPCODE:
2053	{	2270	{
2054	int x, y;	2271	int x, y;
2055	int sw1 = sw + 2;	2272	int sw1 = sw + 2;
2056	int sh1 = sh + 2;	2273	int sh1 = sh + 2;
…		…
2064	SvCUR_set (darkness3_sv, sw34 * sh3);	2281	SvCUR_set (darkness3_sv, sw34 * sh3);
2065		2282
2066	mx += self->x - 1;	2283	mx += self->x - 1;
2067	my += self->y - 1;	2284	my += self->y - 1;
2068		2285
2069	memset (darkness1, 255, sw1 * sh1);	2286	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2070		2287
2071	for (y = 0; y < sh1; y++)	2288	for (y = 0; y < sh1; y++)
2072	if (0 <= y + my && y + my < self->rows)	2289	if (0 <= y + my && y + my < self->rows)
2073	{	2290	{
2074	maprow *row = self->row + (y + my);	2291	maprow *row = self->row + (y + my);
…		…
2127	PUSHs (sv_2mortal (newSViv (sh3)));	2344	PUSHs (sv_2mortal (newSViv (sh3)));
2128	PUSHs (darkness3_sv);	2345	PUSHs (darkness3_sv);
2129	}	2346	}
2130		2347
2131	SV *	2348	SV *
2132	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2349	get_rect (DC::Map self, int x0, int y0, int w, int h)
2133	CODE:	2350	CODE:
2134	{	2351	{
2135	int x, y, x1, y1;	2352	int x, y, x1, y1;
2136	SV *data_sv = newSV (w * h * 7 + 5);	2353	SV *data_sv = newSV (w * h * 7 + 5);
2137	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2354	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2194	else	2411	else
2195	*data++ = 0;	2412	*data++ = 0;
2196	}	2413	}
2197	}	2414	}
2198		2415
		2416	/* if size is w*h + 5 then no data has been found */
		2417	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2418	{
2199	SvPOK_only (data_sv);	2419	SvPOK_only (data_sv);
2200	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2420	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2421	}
		2422
2201	RETVAL = data_sv;	2423	RETVAL = data_sv;
2202	}	2424	}
2203	OUTPUT:	2425	OUTPUT:
2204	RETVAL	2426	RETVAL
2205		2427
2206	void	2428	void
2207	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2429	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2208	PPCODE:	2430	PPCODE:
2209	{	2431	{
2210	int x, y, z;	2432	int x, y, z;
2211	int w, h;	2433	int w, h;
2212	int x1, y1;	2434	int x1, y1;
		2435	STRLEN len;
		2436	uint8_t *data, *end;
		2437
		2438	len = SvLEN (data_sv);
		2439	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2440	data = SvPVbyte_nolen (data_sv);
		2441	end = data + len + 8;
		2442
		2443	if (len < 5)
		2444	XSRETURN_EMPTY;
2213		2445
2214	if (*data++ != 0)	2446	if (*data++ != 0)
2215	return; /* version mismatch */	2447	XSRETURN_EMPTY; /* version mismatch */
2216		2448
2217	w = *data++ << 8; w |= *data++;	2449	w = *data++ << 8; w |= *data++;
2218	h = *data++ << 8; h |= *data++;	2450	h = *data++ << 8; h |= *data++;
2219		2451
2220	// we need to do this 'cause we don't keep an absolute coord system for rows	2452	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2232	{	2464	{
2233	maprow *row = map_get_row (self, y);	2465	maprow *row = map_get_row (self, y);
2234		2466
2235	for (x = x0; x < x1; x++)	2467	for (x = x0; x < x1; x++)
2236	{	2468	{
		2469	uint8_t flags;
		2470
		2471	if (data + 7 >= end)
		2472	XSRETURN_EMPTY;
		2473
2237	uint8_t flags = *data++;	2474	flags = *data++;
2238		2475
2239	if (flags)	2476	if (flags)
2240	{	2477	{
2241	mapcell *cell = row_get_cell (row, x);	2478	mapcell *cell = row_get_cell (row, x);
2242	tileid tile[3] = { 0, 0, 0 };	2479	tileid tile[3] = { 0, 0, 0 };
…		…
2245	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2482	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2246	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2483	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2247		2484
2248	if (cell->darkness == 0)	2485	if (cell->darkness == 0)
2249	{	2486	{
2250	cell->darkness = 0;	2487	/*cell->darkness = 0;*/
		2488	EXTEND (SP, 3);
2251		2489
2252	for (z = 0; z <= 2; z++)	2490	for (z = 0; z <= 2; z++)
2253	{	2491	{
2254	tileid t = tile [z];	2492	tileid t = tile [z];
2255		2493
2256	if (t >= self->texs || (t && !self->tex [t].name))	2494	if (t >= self->texs || (t && !self->tex [t].name))
2257	{	2495	{
2258	XPUSHs (sv_2mortal (newSViv (t)));	2496	PUSHs (sv_2mortal (newSViv (t)));
2259	need_texid (self, t);	2497	need_texid (self, t);
2260	}	2498	}
2261		2499
2262	cell->tile [z] = t;	2500	cell->tile [z] = t;
2263	}	2501	}
…		…
2265	}	2503	}
2266	}	2504	}
2267	}	2505	}
2268	}	2506	}
2269		2507
2270	MODULE = CFPlus PACKAGE = CFPlus::RW	2508	MODULE = Deliantra::Client PACKAGE = DC::RW
2271		2509
2272	CFPlus::RW	2510	DC::RW
2273	new (SV *class, SV *data_sv)	2511	new (SV *class, SV *data_sv)
2274	CODE:	2512	CODE:
2275	{	2513	{
2276	STRLEN datalen;	2514	STRLEN datalen;
2277	char *data = SvPVbyte (data_sv, datalen);	2515	char *data = SvPVbyte (data_sv, datalen);
…		…
2279	RETVAL = SDL_RWFromConstMem (data, datalen);	2517	RETVAL = SDL_RWFromConstMem (data, datalen);
2280	}	2518	}
2281	OUTPUT:	2519	OUTPUT:
2282	RETVAL	2520	RETVAL
2283		2521
2284	CFPlus::RW	2522	DC::RW
2285	new_from_file (SV *class, const char *path, const char *mode = "rb")	2523	new_from_file (SV *class, const char *path, const char *mode = "rb")
2286	CODE:	2524	CODE:
2287	RETVAL = SDL_RWFromFile (path, mode);	2525	RETVAL = SDL_RWFromFile (path, mode);
2288	OUTPUT:	2526	OUTPUT:
2289	RETVAL	2527	RETVAL
2290		2528
2291	# fails on win32:	2529	# fails on win32:
2292	# CFPlus.xs(2268) : error C2059: syntax error : '('	2530	# dc.xs(2268) : error C2059: syntax error : '('
2293	#void	2531	#void
2294	#close (CFPlus::RW self)	2532	#close (DC::RW self)
2295	# CODE:	2533	# CODE:
2296	# (self->(close)) (self);	2534	# (self->(close)) (self);
2297		2535
2298	MODULE = CFPlus PACKAGE = CFPlus::Channel	2536	MODULE = Deliantra::Client PACKAGE = DC::Channel
2299		2537
2300	PROTOTYPES: DISABLE	2538	PROTOTYPES: DISABLE
2301		2539
2302	CFPlus::Channel	2540	DC::Channel
2303	find ()	2541	find ()
2304	CODE:	2542	CODE:
2305	{	2543	{
2306	RETVAL = Mix_GroupAvailable (-1);	2544	RETVAL = Mix_GroupAvailable (-1);
2307		2545
…		…
2320	}	2558	}
2321	OUTPUT:	2559	OUTPUT:
2322	RETVAL	2560	RETVAL
2323		2561
2324	void	2562	void
2325	halt (CFPlus::Channel self)	2563	halt (DC::Channel self)
2326	CODE:	2564	CODE:
2327	Mix_HaltChannel (self);	2565	Mix_HaltChannel (self);
2328		2566
2329	void	2567	void
2330	expire (CFPlus::Channel self, int ticks = -1)	2568	expire (DC::Channel self, int ticks = -1)
2331	CODE:	2569	CODE:
2332	Mix_ExpireChannel (self, ticks);	2570	Mix_ExpireChannel (self, ticks);
2333		2571
2334	void	2572	void
2335	fade_out (CFPlus::Channel self, int ticks = -1)	2573	fade_out (DC::Channel self, int ticks = -1)
2336	CODE:	2574	CODE:
2337	Mix_FadeOutChannel (self, ticks);	2575	Mix_FadeOutChannel (self, ticks);
2338		2576
2339	int	2577	int
2340	volume (CFPlus::Channel self, int volume)	2578	volume (DC::Channel self, int volume)
2341	CODE:	2579	CODE:
2342	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2580	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2343	OUTPUT:	2581	OUTPUT:
2344	RETVAL	2582	RETVAL
2345		2583
2346	void	2584	void
2347	unregister_all_effects (CFPlus::Channel self)	2585	unregister_all_effects (DC::Channel self)
2348	CODE:	2586	CODE:
2349	Mix_UnregisterAllEffects (self);	2587	Mix_UnregisterAllEffects (self);
2350		2588
2351	void	2589	void
2352	set_panning (CFPlus::Channel self, int left, int right)	2590	set_panning (DC::Channel self, int left, int right)
2353	CODE:	2591	CODE:
2354	left = CLAMP (left , 0, 255);	2592	left = CLAMP (left , 0, 255);
2355	right = CLAMP (right, 0, 255);	2593	right = CLAMP (right, 0, 255);
2356	Mix_SetPanning (self, left, right);	2594	Mix_SetPanning (self, left, right);
2357		2595
2358	void	2596	void
2359	set_distance (CFPlus::Channel self, int distance)	2597	set_distance (DC::Channel self, int distance)
2360	CODE:	2598	CODE:
2361	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2599	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2362		2600
2363	void	2601	void
2364	set_position (CFPlus::Channel self, int angle, int distance)	2602	set_position (DC::Channel self, int angle, int distance)
2365	CODE:	2603	CODE:
2366		2604
2367	void	2605	void
2368	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2606	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2369	CODE:	2607	CODE:
2370	{	2608	{
2371	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2609	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2372	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2610	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2373	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2611	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2374	}	2612	}
2375		2613
2376	void	2614	void
2377	set_reverse_stereo (CFPlus::Channel self, int flip)	2615	set_reverse_stereo (DC::Channel self, int flip)
2378	CODE:	2616	CODE:
2379	Mix_SetReverseStereo (self, flip);	2617	Mix_SetReverseStereo (self, flip);
2380		2618
2381	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2619	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2382		2620
2383	PROTOTYPES: DISABLE	2621	PROTOTYPES: DISABLE
2384		2622
2385	CFPlus::MixChunk	2623	DC::MixChunk
2386	new (SV *class, CFPlus::RW rwops)	2624	new (SV *class, DC::RW rwops)
2387	CODE:	2625	CODE:
2388	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2626	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2389	OUTPUT:	2627	OUTPUT:
2390	RETVAL	2628	RETVAL
2391		2629
2392	void	2630	void
2393	DESTROY (CFPlus::MixChunk self)	2631	DESTROY (DC::MixChunk self)
2394	CODE:	2632	CODE:
2395	Mix_FreeChunk (self);	2633	Mix_FreeChunk (self);
2396		2634
2397	int	2635	int
2398	volume (CFPlus::MixChunk self, int volume = -1)	2636	volume (DC::MixChunk self, int volume = -1)
2399	CODE:	2637	CODE:
2400	if (items > 1)	2638	if (items > 1)
2401	volume = CLAMP (volume, 0, 128);	2639	volume = CLAMP (volume, 0, 128);
2402	RETVAL = Mix_VolumeChunk (self, volume);	2640	RETVAL = Mix_VolumeChunk (self, volume);
2403	OUTPUT:	2641	OUTPUT:
2404	RETVAL	2642	RETVAL
2405		2643
2406	CFPlus::Channel	2644	DC::Channel
2407	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2645	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2408	CODE:	2646	CODE:
2409	{	2647	{
2410	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2648	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2411		2649
2412	if (RETVAL < 0)	2650	if (RETVAL < 0)
…		…
2419	}	2657	}
2420	}	2658	}
2421	OUTPUT:	2659	OUTPUT:
2422	RETVAL	2660	RETVAL
2423		2661
2424	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2662	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2425		2663
2426	int	2664	int
2427	volume (int volume = -1)	2665	volume (int volume = -1)
2428	PROTOTYPE: ;$	2666	PROTOTYPE: ;$
2429	CODE:	2667	CODE:
…		…
2441	void	2679	void
2442	halt ()	2680	halt ()
2443	CODE:	2681	CODE:
2444	Mix_HaltMusic ();	2682	Mix_HaltMusic ();
2445		2683
2446	CFPlus::MixMusic	2684	DC::MixMusic
2447	new (SV *class, CFPlus::RW rwops)	2685	new (SV *class, DC::RW rwops)
2448	CODE:	2686	CODE:
2449	RETVAL = Mix_LoadMUS_RW (rwops);	2687	RETVAL = Mix_LoadMUS_RW (rwops);
2450	OUTPUT:	2688	OUTPUT:
2451	RETVAL	2689	RETVAL
2452		2690
2453	void	2691	void
2454	DESTROY (CFPlus::MixMusic self)	2692	DESTROY (DC::MixMusic self)
2455	CODE:	2693	CODE:
2456	Mix_FreeMusic (self);	2694	Mix_FreeMusic (self);
2457		2695
2458	int	2696	int
2459	play (CFPlus::MixMusic self, int loops = -1)	2697	play (DC::MixMusic self, int loops = -1)
2460	CODE:	2698	CODE:
2461	RETVAL = Mix_PlayMusic (self, loops);	2699	RETVAL = Mix_PlayMusic (self, loops);
2462	OUTPUT:	2700	OUTPUT:
2463	RETVAL	2701	RETVAL
2464		2702
2465	void	2703	void
2466	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2704	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2467	CODE:	2705	CODE:
2468	Mix_FadeInMusicPos (self, loops, ms, position);	2706	Mix_FadeInMusicPos (self, loops, ms, position);
2469		2707
2470	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2708	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2471		2709
2472	PROTOTYPES: ENABLE	2710	PROTOTYPES: ENABLE
2473		2711
2474	BOOT:	2712	BOOT:
2475	{	2713	{
2476	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2714	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2477	static const struct {	2715	static const struct {
2478	const char *name;	2716	const char *name;
2479	IV iv;	2717	IV iv;
2480	} *civ, const_iv[] = {	2718	} *civ, const_iv[] = {
2481	# define const_iv(name) { # name, (IV)name }	2719	# define const_iv(name) { # name, (IV)name }
…		…
2516	const_iv (GL_INTENSITY),	2754	const_iv (GL_INTENSITY),
2517	const_iv (GL_LUMINANCE),	2755	const_iv (GL_LUMINANCE),
2518	const_iv (GL_LUMINANCE_ALPHA),	2756	const_iv (GL_LUMINANCE_ALPHA),
2519	const_iv (GL_FLOAT),	2757	const_iv (GL_FLOAT),
2520	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2758	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2759	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2760	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2761	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2762	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2763	const_iv (GL_COMPRESSED_RGB_ARB),
		2764	const_iv (GL_COMPRESSED_RGBA_ARB),
2521	const_iv (GL_COMPILE),	2765	const_iv (GL_COMPILE),
2522	const_iv (GL_PROXY_TEXTURE_1D),	2766	const_iv (GL_PROXY_TEXTURE_1D),
2523	const_iv (GL_PROXY_TEXTURE_2D),	2767	const_iv (GL_PROXY_TEXTURE_2D),
2524	const_iv (GL_TEXTURE_1D),	2768	const_iv (GL_TEXTURE_1D),
2525	const_iv (GL_TEXTURE_2D),	2769	const_iv (GL_TEXTURE_2D),
…		…
2564	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2808	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2565	const_iv (GL_POINT_SMOOTH_HINT),	2809	const_iv (GL_POINT_SMOOTH_HINT),
2566	const_iv (GL_LINE_SMOOTH_HINT),	2810	const_iv (GL_LINE_SMOOTH_HINT),
2567	const_iv (GL_POLYGON_SMOOTH_HINT),	2811	const_iv (GL_POLYGON_SMOOTH_HINT),
2568	const_iv (GL_GENERATE_MIPMAP_HINT),	2812	const_iv (GL_GENERATE_MIPMAP_HINT),
		2813	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2569	const_iv (GL_FASTEST),	2814	const_iv (GL_FASTEST),
2570	const_iv (GL_DONT_CARE),	2815	const_iv (GL_DONT_CARE),
2571	const_iv (GL_NICEST),	2816	const_iv (GL_NICEST),
2572	const_iv (GL_V2F),	2817	const_iv (GL_V2F),
2573	const_iv (GL_V3F),	2818	const_iv (GL_V3F),
…		…
2581		2826
2582	texture_av = newAV ();	2827	texture_av = newAV ();
2583	AvREAL_off (texture_av);	2828	AvREAL_off (texture_av);
2584	}	2829	}
2585		2830
		2831	void
		2832	disable_GL_EXT_blend_func_separate ()
		2833	CODE:
		2834	gl.BlendFuncSeparate = 0;
		2835	gl.BlendFuncSeparateEXT = 0;
		2836
2586	char *	2837	char *
2587	gl_vendor ()	2838	gl_vendor ()
2588	CODE:	2839	CODE:
2589	RETVAL = (char *)glGetString (GL_VENDOR);	2840	RETVAL = (char *)glGetString (GL_VENDOR);
2590	OUTPUT:	2841	OUTPUT:
…		…
2711		2962
2712	void glRect (float x1, float y1, float x2, float y2)	2963	void glRect (float x1, float y1, float x2, float y2)
2713	CODE:	2964	CODE:
2714	glRectf (x1, y1, x2, y2);	2965	glRectf (x1, y1, x2, y2);
2715		2966
		2967	void glRect_lineloop (float x1, float y1, float x2, float y2)
		2968	CODE:
		2969	glBegin (GL_LINE_LOOP);
		2970	glVertex2f (x1, y1);
		2971	glVertex2f (x2, y1);
		2972	glVertex2f (x2, y2);
		2973	glVertex2f (x1, y2);
		2974	glEnd ();
		2975
2716	PROTOTYPES: ENABLE	2976	PROTOTYPES: ENABLE
2717		2977
2718	void glBegin (int mode)	2978	void glBegin (int mode)
2719		2979
2720	void glEnd ()	2980	void glEnd ()
…		…
2752	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	3012	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2753	CODE:	3013	CODE:
2754	if (gl.SeparableFilter2D)	3014	if (gl.SeparableFilter2D)
2755	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3015	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2756		3016
2757	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3017	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2758		3018
2759	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3019	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2760		3020
2761	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3021	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2762		3022
…		…
2788		3048
2789	void glEndList ()	3049	void glEndList ()
2790		3050
2791	void glCallList (int list)	3051	void glCallList (int list)
2792		3052
2793	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3053	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2794		3054
2795	PROTOTYPES: DISABLE	3055	PROTOTYPES: DISABLE
2796		3056
2797	void	3057	void
2798	find_widget (SV *self, NV x, NV y)	3058	find_widget (SV *self, NV x, NV y)
…		…
2802	XPUSHs (self);	3062	XPUSHs (self);
2803	}	3063	}
2804		3064
2805	BOOT:	3065	BOOT:
2806	{	3066	{
2807	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3067	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2808		3068
2809	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3069	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2810	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3070	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2811	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3071	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2812	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3072	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2813	}	3073	}
2814		3074
2815	void	3075	void
2816	draw (SV *self)	3076	draw (SV *self)
2817	CODE:	3077	CODE:
…		…
2821	NV x, y, w, h;	3081	NV x, y, w, h;
2822	SV *draw_x_sv = GvSV (draw_x_gv);	3082	SV *draw_x_sv = GvSV (draw_x_gv);
2823	SV *draw_y_sv = GvSV (draw_y_gv);	3083	SV *draw_y_sv = GvSV (draw_y_gv);
2824	SV *draw_w_sv = GvSV (draw_w_gv);	3084	SV *draw_w_sv = GvSV (draw_w_gv);
2825	SV *draw_h_sv = GvSV (draw_h_gv);	3085	SV *draw_h_sv = GvSV (draw_h_gv);
2826	SV *hover;
2827	double draw_x, draw_y, draw_w, draw_h;	3086	double draw_x, draw_y;
2828		3087
2829	if (!SvROK (self))	3088	if (!SvROK (self))
2830	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3089	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2831		3090
2832	hv = (HV *)SvRV (self);	3091	hv = (HV *)SvRV (self);
2833		3092
2834	if (SvTYPE (hv) != SVt_PVHV)	3093	if (SvTYPE (hv) != SVt_PVHV)
2835	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3094	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2836		3095
2837	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3096	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2838	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3097	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2839		3098
2840	if (!h || !w)	3099	if (!h || !w)
…		…
2860	{	3119	{
2861	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3120	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2862		3121
2863	if (svp && SvTRUE (*svp))	3122	if (svp && SvTRUE (*svp))
2864	{	3123	{
2865	glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);	3124	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2866	glEnable (GL_BLEND);	3125	glEnable (GL_BLEND);
2867	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3126	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2868	glBegin (GL_QUADS);	3127	glBegin (GL_QUADS);
2869	glVertex2f (0, 0);	3128	glVertex2f (0, 0);
2870	glVertex2f (w, 0);	3129	glVertex2f (w, 0);
…		…
2873	glEnd ();	3132	glEnd ();
2874	glDisable (GL_BLEND);	3133	glDisable (GL_BLEND);
2875	}	3134	}
2876	}	3135	}
2877	#if 0	3136	#if 0
2878	if ($ENV{CFPLUS_DEBUG} & 1) {	3137	// draw borders, for debugging
2879	glPushMatrix;	3138	glPushMatrix ();
2880	glColor 1, 1, 0, 1;	3139	glColor4f (1., 1., 0., 1.);
2881	glTranslate 0.375, 0.375;	3140	glTranslatef (.5, .5, 0.);
2882	glBegin GL_LINE_LOOP;	3141	glBegin (GL_LINE_LOOP);
2883	glVertex 0 , 0;	3142	glVertex2f (0 , 0);
2884	glVertex $self->{w} - 1, 0;	3143	glVertex2f (w - 1, 0);
2885	glVertex $self->{w} - 1, $self->{h} - 1;	3144	glVertex2f (w - 1, h - 1);
2886	glVertex 0 , $self->{h} - 1;	3145	glVertex2f (0 , h - 1);
2887	glEnd;	3146	glEnd ();
2888	glPopMatrix;	3147	glPopMatrix ();
2889	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2890	}
2891	#endif	3148	#endif
2892	PUSHMARK (SP);	3149	PUSHMARK (SP);
2893	XPUSHs (self);	3150	XPUSHs (self);
2894	PUTBACK;	3151	PUTBACK;
2895	call_method ("_draw", G_VOID | G_DISCARD);	3152	call_method ("_draw", G_VOID | G_DISCARD);

Diff Legend

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