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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.225 by root, Sat Aug 11 12:07:54 2007 UTC vs.
Revision 1.272 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;
155	rc_t *rc;	177	rc_t *rc;
156	} *CFPlus__Layout;	178	} *DC__Layout;
157		179
158	static CFPlus__Font default_font;	180	static DC__Font default_font;
159	static PangoContext *opengl_context;	181	static PangoContext *opengl_context;
160	static PangoFontMap *opengl_fontmap;	182	static PangoFontMap *opengl_fontmap;
161		183
162	static void	184	static void
163	substitute_func (FcPattern *pattern, gpointer data)	185	substitute_func (FcPattern *pattern, gpointer data)
…		…
168	#endif	190	#endif
169	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	191	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
170	}	192	}
171		193
172	static void	194	static void
173	layout_update_font (CFPlus__Layout self)	195	layout_update_font (DC__Layout self)
174	{	196	{
175	/* 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
176	* reasonably well with bitstream vera	198	* reasonably well with dejavu/bistream fonts
177	*/	199	*/
178	PangoFontDescription *font = self->font ? self->font : default_font;	200	PangoFontDescription *font = self->font ? self->font : default_font;
179		201
180	pango_font_description_set_absolute_size (font,	202	pango_font_description_set_absolute_size (font,
181	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	203	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
182		204
183	pango_layout_set_font_description (self->pl, font);	205	pango_layout_set_font_description (self->pl, font);
184	}	206	}
185		207
186	static void	208	static void
187	layout_get_pixel_size (CFPlus__Layout self, int w, int h)	209	layout_get_pixel_size (DC__Layout self, int w, int h)
188	{	210	{
189	PangoRectangle rect;	211	PangoRectangle rect;
190		212
191	// get_pixel_* wrongly rounds down	213	// get_pixel_* wrongly rounds down
192	pango_layout_get_extents (self->pl, 0, &rect);	214	pango_layout_get_extents (self->pl, 0, &rect);
…		…
203		225
204	typedef uint16_t tileid;	226	typedef uint16_t tileid;
205	typedef uint16_t faceid;	227	typedef uint16_t faceid;
206		228
207	typedef struct {	229	typedef struct {
208	int name;	230	GLuint name;
209	int w, h;	231	int w, h;
210	float s, t;	232	float s, t;
211	uint8_t r, g, b, a;	233	uint8_t r, g, b, a;
212	tileid smoothtile;	234	tileid smoothtile;
213	uint8_t smoothlevel;	235	uint8_t smoothlevel;
…		…
231	int faces; tileid *face2tile; // [faceid]	253	int faces; tileid *face2tile; // [faceid]
232	int texs; maptex *tex; // [tileid]	254	int texs; maptex *tex; // [tileid]
233		255
234	int32_t rows;	256	int32_t rows;
235	maprow *row;	257	maprow *row;
236	} *CFPlus__Map;	258	} *DC__Map;
237		259
238	static char *	260	static char *
239	prepend (char *ptr, int sze, int inc)	261	prepend (char *ptr, int sze, int inc)
240	{	262	{
241	char *p;	263	char *p;
…		…
279	self->texs *= 2;	301	self->texs *= 2;
280	}	302	}
281	}	303	}
282		304
283	static maprow *	305	static maprow *
284	map_get_row (CFPlus__Map self, int y)	306	map_get_row (DC__Map self, int y)
285	{	307	{
286	if (0 > y)	308	if (0 > y)
287	{	309	{
288	int extend = - y + MAP_EXTEND_Y;	310	int extend = - y + MAP_EXTEND_Y;
289	Prepend (maprow, self->row, self->rows, extend);	311	Prepend (maprow, self->row, self->rows, extend);
…		…
327		349
328	return row->col + (x - row->c0);	350	return row->col + (x - row->c0);
329	}	351	}
330		352
331	static mapcell *	353	static mapcell *
332	map_get_cell (CFPlus__Map self, int x, int y)	354	map_get_cell (DC__Map self, int x, int y)
333	{	355	{
334	return row_get_cell (map_get_row (self, y), x);	356	return row_get_cell (map_get_row (self, y), x);
335	}	357	}
336		358
337	static void	359	static void
338	map_clear (CFPlus__Map self)	360	map_clear (DC__Map self)
339	{	361	{
340	int r;	362	int r;
341		363
342	for (r = 0; r < self->rows; r++)	364	for (r = 0; r < self->rows; r++)
343	Safefree (self->row[r].col);	365	Safefree (self->row[r].col);
…		…
350	self->oy = 0;	372	self->oy = 0;
351	self->row = 0;	373	self->row = 0;
352	self->rows = 0;	374	self->rows = 0;
353	}	375	}
354		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
355	static void	387	static void
356	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)
357	{	389	{
358	int x, y;	390	int x, y;
359	maprow *row;	391	maprow *row;
360	mapcell *cell;	392	mapcell *cell;
361		393
…		…
373	if (x >= row->c1)	405	if (x >= row->c1)
374	break;	406	break;
375		407
376	cell = row->col + x - row->c0;	408	cell = row->col + x - row->c0;
377		409
378	cell->darkness = 0;	410	CELL_CLEAR (cell);
379	cell->stat_hp = 0;
380	cell->flags = 0;
381	cell->player = 0;
382	}	411	}
383	}	412	}
384	}	413	}
385		414
386	typedef struct {	415	typedef struct {
…		…
440	n \|= n >> 16;	469	n \|= n >> 16;
441		470
442	return n + 1;	471	return n + 1;
443	}	472	}
444		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
445	/* SDL should provide this, really. */	485	/* SDL should provide this, really. */
446	#define SDLK_MODIFIER_MIN 300	486	#define SDLK_MODIFIER_MIN 300
447	#define SDLK_MODIFIER_MAX 314	487	#define SDLK_MODIFIER_MAX 314
448		488
449	/******************************************************************************/	489	/******************************************************************************/
…		…
487	return 0;	527	return 0;
488		528
489	return 1;	529	return 1;
490	}	530	}
491		531
492	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
493		571
494	PROTOTYPES: ENABLE	572	PROTOTYPES: ENABLE
495		573
496	BOOT:	574	BOOT:
497	{	575	{
498	HV *stash = gv_stashpv ("CFPlus", 1);	576	HV *stash = gv_stashpv ("DC", 1);
499	static const struct {	577	static const struct {
500	const char *name;	578	const char *name;
501	IV iv;	579	IV iv;
502	} *civ, const_iv[] = {	580	} *civ, const_iv[] = {
503	# define const_iv(name) { # name, (IV)name }	581	# define const_iv(name) { # name, (IV)name }
…		…
525		603
526	const_iv (SDL_APPINPUTFOCUS),	604	const_iv (SDL_APPINPUTFOCUS),
527	const_iv (SDL_APPMOUSEFOCUS),	605	const_iv (SDL_APPMOUSEFOCUS),
528	const_iv (SDL_APPACTIVE),	606	const_iv (SDL_APPACTIVE),
529		607
		608	const_iv (SDLK_FIRST),
		609	const_iv (SDLK_LAST),
530	const_iv (SDLK_KP0),	610	const_iv (SDLK_KP0),
531	const_iv (SDLK_KP1),	611	const_iv (SDLK_KP1),
532	const_iv (SDLK_KP2),	612	const_iv (SDLK_KP2),
533	const_iv (SDLK_KP3),	613	const_iv (SDLK_KP3),
534	const_iv (SDLK_KP4),	614	const_iv (SDLK_KP4),
…		…
606	const_iv (KMOD_LMETA),	686	const_iv (KMOD_LMETA),
607	const_iv (KMOD_RMETA),	687	const_iv (KMOD_RMETA),
608	const_iv (KMOD_NUM),	688	const_iv (KMOD_NUM),
609	const_iv (KMOD_CAPS),	689	const_iv (KMOD_CAPS),
610	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)
611	# undef const_iv	722	# undef const_iv
612	};	723	};
613		724
614	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; )
615	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	726	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
633		744
634	NV floor (NV x)	745	NV floor (NV x)
635		746
636	NV ceil (NV x)	747	NV ceil (NV x)
637		748
		749	IV minpot (UV n)
		750
		751	IV popcount (UV n)
		752
638	void	753	void
639	pango_init ()	754	pango_init ()
640	CODE:	755	CODE:
641	{	756	{
642	opengl_fontmap = pango_opengl_font_map_new ();	757	opengl_fontmap = pango_opengl_font_map_new ();
643	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);
644	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
645	}	765	}
646		766
647	char *
648	SDL_GetError ()	767	char *SDL_GetError ()
649		768
650	int	769	void SDL_braino ()
651	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
652		770
653	void	771	int SDL_Init (U32 flags)
		772
		773	int SDL_InitSubSystem (U32 flags)
		774
		775	void SDL_QuitSubSystem (U32 flags)
		776
654	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
655		787
656	void	788	void
657	SDL_ListModes (int rgb, int alpha)	789	SDL_ListModes (int rgb, int alpha)
658	PPCODE:	790	PPCODE:
659	{	791	{
…		…
671	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	803	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
672	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	804	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
673	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	805	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
674		806
675	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	807	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
676	#if SDL_VERSION_ATLEAST(1,2,10)
677	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
678	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	808	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
679	#endif
680		809
681	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	810	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
682		811
683	if (m && m != (SDL_Rect **)-1)	812	if (m && m != (SDL_Rect **)-1)
684	while (*m)	813	while (*m)
685	{	814	{
686	if ((m)->w >= 640 && (m)->h >= 480)	815	if ((m)->w >= 400 && (m)->h >= 300)
687	{	816	{
688	AV *av = newAV ();	817	AV *av = newAV ();
689	av_push (av, newSViv ((*m)->w));	818	av_push (av, newSViv ((*m)->w));
690	av_push (av, newSViv ((*m)->h));	819	av_push (av, newSViv ((*m)->h));
691	av_push (av, newSViv (rgb));	820	av_push (av, newSViv (rgb));
…		…
715		844
716	if (RETVAL)	845	if (RETVAL)
717	{	846	{
718	av_clear (texture_av);	847	av_clear (texture_av);
719		848
720	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	849	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
721	#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);
722	#include "glfunc.h"	851	#include "glfunc.h"
723	#undef GL_FUNC	852	#undef GL_FUNC
724	}	853	}
725	}	854	}
…		…
732	char *	861	char *
733	SDL_GetKeyName (int sym)	862	SDL_GetKeyName (int sym)
734		863
735	int	864	int
736	SDL_GetAppState ()	865	SDL_GetAppState ()
		866
		867	int
		868	SDL_GetModState ()
737		869
738	void	870	void
739	poll_events ()	871	poll_events ()
740	PPCODE:	872	PPCODE:
741	{	873	{
…		…
751	{	883	{
752	case SDL_KEYDOWN:	884	case SDL_KEYDOWN:
753	case SDL_KEYUP:	885	case SDL_KEYUP:
754	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	886	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
755	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	887	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
756	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);
757	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 */
758	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	890	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
759	break;	891	break;
760		892
761	case SDL_ACTIVEEVENT:	893	case SDL_ACTIVEEVENT:
762	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	894	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
780	x = ev.motion.x;	912	x = ev.motion.x;
781	y = ev.motion.y;	913	y = ev.motion.y;
782	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	914	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
783	}	915	}
784		916
785	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	917	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
786	hv_store (hv, "state", 5, newSViv (state), 0);	918	hv_store (hv, "state", 5, newSViv (state), 0);
787	hv_store (hv, "x", 1, newSViv (x), 0);	919	hv_store (hv, "x", 1, newSViv (x), 0);
788	hv_store (hv, "y", 1, newSViv (y), 0);	920	hv_store (hv, "y", 1, newSViv (y), 0);
789	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	921	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
790	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	922	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
791	}	923	}
792	break;	924	break;
793		925
794	case SDL_MOUSEBUTTONDOWN:	926	case SDL_MOUSEBUTTONDOWN:
795	case SDL_MOUSEBUTTONUP:	927	case SDL_MOUSEBUTTONUP:
796	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	928	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
797		929
798	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	930	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
799	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	931	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
800	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	932	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
801	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	933	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
806	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	938	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
807	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	939	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
808	break;	940	break;
809	}	941	}
810		942
811	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))));
812	}	944	}
813	}	945	}
814		946
815	int	947	int
816	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)
817	POSTCALL:	949	POSTCALL:
818	Mix_HookMusicFinished (music_finished);	950	Mix_HookMusicFinished (music_finished);
819	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	}
820		968
821	void	969	void
822	Mix_CloseAudio ()	970	Mix_CloseAudio ()
823		971
824	int	972	int
…		…
859	}	1007	}
860	}	1008	}
861	#endif	1009	#endif
862	}	1010	}
863		1011
864	void	1012	int
865	add_font (char *file)	1013	add_font (char *file)
866	CODE:	1014	CODE:
867	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1015	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1016	OUTPUT:
		1017	RETVAL
868		1018
869	void	1019	void
870	load_image_inline (SV *image_)	1020	load_image_inline (SV *image_)
871	ALIAS:	1021	ALIAS:
872	load_image_file = 1	1022	load_image_file = 1
…		…
958	void	1108	void
959	error (char *message)	1109	error (char *message)
960	CODE:	1110	CODE:
961	fprintf (stderr, "ERROR: %s\n", message);	1111	fprintf (stderr, "ERROR: %s\n", message);
962	#ifdef _WIN32	1112	#ifdef _WIN32
963	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);	1113	MessageBox (0, message, "Deliantra Client Error", MB_OK \| MB_ICONERROR);
964	#endif	1114	#endif
965		1115
966	void	1116	void
967	fatal (char *message)	1117	fatal (char *message)
968	CODE:	1118	CODE:
969	fprintf (stderr, "FATAL: %s\n", message);	1119	fprintf (stderr, "FATAL: %s\n", message);
970	#ifdef _WIN32	1120	#ifdef _WIN32
971	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	1121	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK \| MB_ICONERROR);
972	#endif	1122	#endif
973	_exit (1);	1123	_exit (1);
974		1124
975	void	1125	void
976	_exit (int retval = 0)	1126	_exit (int retval = 0)
…		…
988	#if DEBUG	1138	#if DEBUG
989	VALGRIND_DO_LEAK_CHECK;	1139	VALGRIND_DO_LEAK_CHECK;
990	#endif	1140	#endif
991	}	1141	}
992		1142
993	MODULE = CFPlus PACKAGE = CFPlus::Font	1143	MODULE = Deliantra::Client PACKAGE = DC::Font
994		1144
995	PROTOTYPES: DISABLE	1145	PROTOTYPES: DISABLE
996		1146
997	CFPlus::Font	1147	DC::Font
998	new_from_file (SV class, char path, int id = 0)	1148	new_from_file (SV class, char path, int id = 0)
999	CODE:	1149	CODE:
1000	{	1150	{
1001	int count;	1151	int count;
1002	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1152	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
1005	}	1155	}
1006	OUTPUT:	1156	OUTPUT:
1007	RETVAL	1157	RETVAL
1008		1158
1009	void	1159	void
1010	DESTROY (CFPlus::Font self)	1160	DESTROY (DC::Font self)
1011	CODE:	1161	CODE:
1012	pango_font_description_free (self);	1162	pango_font_description_free (self);
1013		1163
1014	void	1164	void
1015	make_default (CFPlus::Font self)	1165	make_default (DC::Font self)
1016	PROTOTYPE: $	1166	PROTOTYPE: $
1017	CODE:	1167	CODE:
1018	default_font = self;	1168	default_font = self;
1019		1169
1020	MODULE = CFPlus PACKAGE = CFPlus::Layout	1170	MODULE = Deliantra::Client PACKAGE = DC::Layout
1021		1171
1022	PROTOTYPES: DISABLE	1172	PROTOTYPES: DISABLE
1023		1173
1024	void	1174	void
1025	reset_glyph_cache ()	1175	glyph_cache_backup ()
1026	PROTOTYPE:	1176	PROTOTYPE:
1027	CODE:	1177	CODE:
		1178	tc_backup ();
		1179
		1180	void
		1181	glyph_cache_restore ()
		1182	PROTOTYPE:
		1183	CODE:
1028	tc_clear ();	1184	tc_restore ();
1029		1185
1030	CFPlus::Layout	1186	DC::Layout
1031	new (SV *class)	1187	new (SV *class)
1032	CODE:	1188	CODE:
1033	New (0, RETVAL, 1, struct cf_layout);	1189	New (0, RETVAL, 1, struct cf_layout);
1034		1190
1035	RETVAL->pl = pango_layout_new (opengl_context);	1191	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1045	layout_update_font (RETVAL);	1201	layout_update_font (RETVAL);
1046	OUTPUT:	1202	OUTPUT:
1047	RETVAL	1203	RETVAL
1048		1204
1049	void	1205	void
1050	DESTROY (CFPlus::Layout self)	1206	DESTROY (DC::Layout self)
1051	CODE:	1207	CODE:
1052	g_object_unref (self->pl);	1208	g_object_unref (self->pl);
1053	rc_free (self->rc);	1209	rc_free (self->rc);
1054	Safefree (self);	1210	Safefree (self);
1055		1211
1056	void	1212	void
1057	set_text (CFPlus::Layout self, SV *text_)	1213	set_text (DC::Layout self, SV *text_)
1058	CODE:	1214	CODE:
1059	{	1215	{
1060	STRLEN textlen;	1216	STRLEN textlen;
1061	char *text = SvPVutf8 (text_, textlen);	1217	char *text = SvPVutf8 (text_, textlen);
1062		1218
1063	pango_layout_set_text (self->pl, text, textlen);	1219	pango_layout_set_text (self->pl, text, textlen);
1064	}	1220	}
1065		1221
1066	void	1222	void
1067	set_markup (CFPlus::Layout self, SV *text_)	1223	set_markup (DC::Layout self, SV *text_)
1068	CODE:	1224	CODE:
1069	{	1225	{
1070	STRLEN textlen;	1226	STRLEN textlen;
1071	char *text = SvPVutf8 (text_, textlen);	1227	char *text = SvPVutf8 (text_, textlen);
1072		1228
1073	pango_layout_set_markup (self->pl, text, textlen);	1229	pango_layout_set_markup (self->pl, text, textlen);
1074	}	1230	}
1075		1231
1076	void	1232	void
1077	set_shapes (CFPlus::Layout self, ...)	1233	set_shapes (DC::Layout self, ...)
1078	CODE:	1234	CODE:
1079	{	1235	{
1080	PangoAttrList *attrs = 0;	1236	PangoAttrList *attrs = 0;
1081	const char *text = pango_layout_get_text (self->pl);	1237	const char *text = pango_layout_get_text (self->pl);
1082	const char *pos = text;	1238	const char *pos = text;
…		…
1117	if (attrs)	1273	if (attrs)
1118	pango_layout_set_attributes (self->pl, attrs);	1274	pango_layout_set_attributes (self->pl, attrs);
1119	}	1275	}
1120		1276
1121	void	1277	void
1122	get_shapes (CFPlus::Layout self)	1278	get_shapes (DC::Layout self)
1123	PPCODE:	1279	PPCODE:
1124	{	1280	{
1125	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1281	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1126		1282
1127	do	1283	do
1128	{	1284	{
1129	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1285	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1130		1286
1131	if (run && shape_attr_p (run))	1287	if (run && shape_attr_p (run))
1132	{	1288	{
1133	PangoRectangle extents;	1289	PangoRectangle extents;
1134	pango_layout_iter_get_run_extents (iter, 0, &extents);	1290	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1142		1298
1143	pango_layout_iter_free (iter);	1299	pango_layout_iter_free (iter);
1144	}	1300	}
1145		1301
1146	int	1302	int
1147	has_wrapped (CFPlus::Layout self)	1303	has_wrapped (DC::Layout self)
1148	CODE:	1304	CODE:
1149	{	1305	{
1150	int lines = 1;	1306	int lines = 1;
1151	const char *text = pango_layout_get_text (self->pl);	1307	const char *text = pango_layout_get_text (self->pl);
1152		1308
…		…
1157	}	1313	}
1158	OUTPUT:	1314	OUTPUT:
1159	RETVAL	1315	RETVAL
1160		1316
1161	SV *	1317	SV *
1162	get_text (CFPlus::Layout self)	1318	get_text (DC::Layout self)
1163	CODE:	1319	CODE:
1164	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1320	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1165	sv_utf8_decode (RETVAL);	1321	sv_utf8_decode (RETVAL);
1166	OUTPUT:	1322	OUTPUT:
1167	RETVAL	1323	RETVAL
1168		1324
1169	void	1325	void
1170	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.)
1171	CODE:	1327	CODE:
1172	self->r = r;	1328	self->r = r;
1173	self->g = g;	1329	self->g = g;
1174	self->b = b;	1330	self->b = b;
1175	self->a = a;	1331	self->a = a;
1176		1332
1177	void	1333	void
1178	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1334	set_font (DC::Layout self, DC::Font font = 0)
1179	CODE:	1335	CODE:
1180	if (self->font != font)	1336	if (self->font != font)
1181	{	1337	{
1182	self->font = font;	1338	self->font = font;
1183	layout_update_font (self);	1339	layout_update_font (self);
1184	}	1340	}
1185		1341
1186	void	1342	void
1187	set_height (CFPlus::Layout self, int base_height)	1343	set_height (DC::Layout self, int base_height)
1188	CODE:	1344	CODE:
1189	if (self->base_height != base_height)	1345	if (self->base_height != base_height)
1190	{	1346	{
1191	self->base_height = base_height;	1347	self->base_height = base_height;
1192	layout_update_font (self);	1348	layout_update_font (self);
1193	}	1349	}
1194		1350
1195	void	1351	void
1196	set_width (CFPlus::Layout self, int max_width = -1)	1352	set_width (DC::Layout self, int max_width = -1)
1197	CODE:	1353	CODE:
1198	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);
1199		1355
1200	void	1356	void
1201	set_indent (CFPlus::Layout self, int indent)	1357	set_indent (DC::Layout self, int indent)
1202	CODE:	1358	CODE:
1203	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1359	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1204		1360
1205	void	1361	void
1206	set_spacing (CFPlus::Layout self, int spacing)	1362	set_spacing (DC::Layout self, int spacing)
1207	CODE:	1363	CODE:
1208	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1364	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1209		1365
1210	void	1366	void
1211	set_ellipsise (CFPlus::Layout self, int ellipsise)	1367	set_ellipsise (DC::Layout self, int ellipsise)
1212	CODE:	1368	CODE:
1213	pango_layout_set_ellipsize (self->pl,	1369	pango_layout_set_ellipsize (self->pl,
1214	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1370	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1215	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1371	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1216	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1372	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1217	: PANGO_ELLIPSIZE_NONE	1373	: PANGO_ELLIPSIZE_NONE
1218	);	1374	);
1219		1375
1220	void	1376	void
1221	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1377	set_single_paragraph_mode (DC::Layout self, int spm)
1222	CODE:	1378	CODE:
1223	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1379	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1224		1380
1225	void	1381	void
1226	size (CFPlus::Layout self)	1382	size (DC::Layout self)
1227	PPCODE:	1383	PPCODE:
1228	{	1384	{
1229	int w, h;	1385	int w, h;
1230		1386
1231	layout_get_pixel_size (self, &w, &h);	1387	layout_get_pixel_size (self, &w, &h);
…		…
1234	PUSHs (sv_2mortal (newSViv (w)));	1390	PUSHs (sv_2mortal (newSViv (w)));
1235	PUSHs (sv_2mortal (newSViv (h)));	1391	PUSHs (sv_2mortal (newSViv (h)));
1236	}	1392	}
1237		1393
1238	int	1394	int
1239	descent (CFPlus::Layout self)	1395	descent (DC::Layout self)
1240	CODE:	1396	CODE:
1241	{	1397	{
1242	PangoRectangle rect;	1398	PangoRectangle rect;
1243	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1399	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1244	pango_layout_line_get_pixel_extents (line, 0, &rect);	1400	pango_layout_line_get_pixel_extents (line, 0, &rect);
1245	RETVAL = PANGO_DESCENT (rect);	1401	RETVAL = PANGO_DESCENT (rect);
1246	}	1402	}
1247	OUTPUT:	1403	OUTPUT:
1248	RETVAL	1404	RETVAL
1249		1405
1250	int	1406	int
1251	xy_to_index (CFPlus::Layout self, int x, int y)	1407	xy_to_index (DC::Layout self, int x, int y)
1252	CODE:	1408	CODE:
1253	{	1409	{
1254	int index, trailing;	1410	int index, trailing;
1255	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);
1256	RETVAL = index + trailing;	1412	RETVAL = index + trailing;
1257	}	1413	}
1258	OUTPUT:	1414	OUTPUT:
1259	RETVAL	1415	RETVAL
1260		1416
1261	void	1417	void
1262	cursor_pos (CFPlus::Layout self, int index)	1418	cursor_pos (DC::Layout self, int index)
1263	PPCODE:	1419	PPCODE:
1264	{	1420	{
1265	PangoRectangle strong_pos;	1421	PangoRectangle pos;
1266	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1422	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1267		1423
1268	EXTEND (SP, 3);	1424	EXTEND (SP, 3);
1269	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1425	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1270	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1426	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1271	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1427	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1272	}	1428	}
1273		1429
1274	void	1430	void
1275	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)
1276	PPCODE:	1432	PPCODE:
1277	{	1433	{
1278	int line, x;	1434	int line, x;
1279		1435
1280	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)
1281	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1438	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1282		1439	--line;
		1440	#endif
1283	EXTEND (SP, 2);	1441	EXTEND (SP, 2);
1284	PUSHs (sv_2mortal (newSViv (line - 1)));	1442	PUSHs (sv_2mortal (newSViv (line)));
1285	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1443	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1286	}	1444	}
1287		1445
1288	void	1446	void
1289	line_x_to_index (CFPlus::Layout self, int line, int x)	1447	line_x_to_index (DC::Layout self, int line, int x)
1290	PPCODE:	1448	PPCODE:
1291	{	1449	{
1292	PangoLayoutLine *lp;	1450	PangoLayoutLine *lp;
1293	int index, trailing;	1451	int index, trailing;
1294		1452
1295	if (line < 0)	1453	if (line < 0)
1296	XSRETURN_EMPTY;	1454	XSRETURN_EMPTY;
1297		1455
1298	if (!(lp = pango_layout_get_line (self->pl, line)))	1456	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1299	XSRETURN_EMPTY; /* do better */	1457	XSRETURN_EMPTY; /* do better */
1300		1458
1301	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);
1302		1460
1303	EXTEND (SP, 2);	1461	EXTEND (SP, 2);
…		…
1309	PUSHs (sv_2mortal (newSViv (trailing)));	1467	PUSHs (sv_2mortal (newSViv (trailing)));
1310	}	1468	}
1311	}	1469	}
1312		1470
1313	void	1471	void
1314	render (CFPlus::Layout self, float x, float y, int flags = 0)	1472	render (DC::Layout self, float x, float y, int flags = 0)
1315	CODE:	1473	CODE:
1316	rc_clear (self->rc);	1474	rc_clear (self->rc);
1317	pango_opengl_render_layout_subpixel (	1475	pango_opengl_render_layout_subpixel (
1318	self->pl,	1476	self->pl,
1319	self->rc,	1477	self->rc,
…		…
1324	// we assume that context_change actually clears/frees stuff	1482	// we assume that context_change actually clears/frees stuff
1325	// and does not do any recomputation...	1483	// and does not do any recomputation...
1326	pango_layout_context_changed (self->pl);	1484	pango_layout_context_changed (self->pl);
1327		1485
1328	void	1486	void
1329	draw (CFPlus::Layout self)	1487	draw (DC::Layout self)
1330	CODE:	1488	CODE:
1331	{	1489	{
1332	glEnable (GL_TEXTURE_2D);	1490	glEnable (GL_TEXTURE_2D);
1333	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	1491	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1334	glEnable (GL_BLEND);	1492	glEnable (GL_BLEND);
…		…
1342	glDisable (GL_ALPHA_TEST);	1500	glDisable (GL_ALPHA_TEST);
1343	glDisable (GL_BLEND);	1501	glDisable (GL_BLEND);
1344	glDisable (GL_TEXTURE_2D);	1502	glDisable (GL_TEXTURE_2D);
1345	}	1503	}
1346		1504
1347	MODULE = CFPlus PACKAGE = CFPlus::Texture	1505	MODULE = Deliantra::Client PACKAGE = DC::Texture
1348		1506
1349	PROTOTYPES: ENABLE	1507	PROTOTYPES: ENABLE
1350
1351	int minpot (int n)
1352		1508
1353	void	1509	void
1354	pad (SV *data_, int ow, int oh, int nw, int nh)	1510	pad (SV *data_, int ow, int oh, int nw, int nh)
1355	CODE:	1511	CODE:
1356	{	1512	{
…		…
1433	RETVAL = width > 0;	1589	RETVAL = width > 0;
1434	}	1590	}
1435	OUTPUT:	1591	OUTPUT:
1436	RETVAL	1592	RETVAL
1437		1593
1438	MODULE = CFPlus PACKAGE = CFPlus::Map	1594	MODULE = Deliantra::Client PACKAGE = DC::Map
1439		1595
1440	PROTOTYPES: DISABLE	1596	PROTOTYPES: DISABLE
1441		1597
1442	CFPlus::Map	1598	DC::Map
1443	new (SV *class)	1599	new (SV *class)
1444	CODE:	1600	CODE:
1445	New (0, RETVAL, 1, struct map);	1601	New (0, RETVAL, 1, struct map);
1446	RETVAL->x = 0;	1602	RETVAL->x = 0;
1447	RETVAL->y = 0;	1603	RETVAL->y = 0;
…		…
1455	RETVAL->row = 0;	1611	RETVAL->row = 0;
1456	OUTPUT:	1612	OUTPUT:
1457	RETVAL	1613	RETVAL
1458		1614
1459	void	1615	void
1460	DESTROY (CFPlus::Map self)	1616	DESTROY (DC::Map self)
1461	CODE:	1617	CODE:
1462	{	1618	{
1463	map_clear (self);	1619	map_clear (self);
1464	Safefree (self->face2tile);	1620	Safefree (self->face2tile);
1465	Safefree (self->tex);	1621	Safefree (self->tex);
1466	Safefree (self);	1622	Safefree (self);
1467	}	1623	}
1468		1624
1469	void	1625	void
1470	resize (CFPlus::Map self, int map_width, int map_height)	1626	resize (DC::Map self, int map_width, int map_height)
1471	CODE:	1627	CODE:
1472	self->w = map_width;	1628	self->w = map_width;
1473	self->h = map_height;	1629	self->h = map_height;
1474		1630
1475	void	1631	void
1476	clear (CFPlus::Map self)	1632	clear (DC::Map self)
1477	CODE:	1633	CODE:
1478	map_clear (self);	1634	map_clear (self);
1479		1635
1480	void	1636	void
1481	set_tileid (CFPlus::Map self, int face, int tile)	1637	set_tileid (DC::Map self, int face, int tile)
1482	CODE:	1638	CODE:
1483	{	1639	{
1484	need_facenum (self, face); self->face2tile [face] = tile;	1640	need_facenum (self, face); self->face2tile [face] = tile;
1485	need_texid (self, tile);	1641	need_texid (self, tile);
1486	}	1642	}
1487		1643
1488	void	1644	void
1489	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1645	set_smooth (DC::Map self, int face, int smooth, int level)
1490	CODE:	1646	CODE:
1491	{	1647	{
1492	tileid texid;	1648	tileid texid;
1493	maptex *tex;	1649	maptex *tex;
1494		1650
…		…
1507	tex->smoothtile = self->face2tile [smooth];	1663	tex->smoothtile = self->face2tile [smooth];
1508	tex->smoothlevel = level;	1664	tex->smoothlevel = level;
1509	}	1665	}
1510		1666
1511	void	1667	void
1512	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	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)
1513	CODE:	1669	CODE:
1514	{	1670	{
1515	need_texid (self, texid);	1671	need_texid (self, texid);
1516		1672
1517	{	1673	{
…		…
1537	// from transparent color bleeding and ugly wrapping effects.	1693	// from transparent color bleeding and ugly wrapping effects.
1538	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1694	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1539	}	1695	}
1540		1696
1541	int	1697	int
1542	ox (CFPlus::Map self)	1698	ox (DC::Map self)
1543	ALIAS:	1699	ALIAS:
1544	oy = 1	1700	oy = 1
1545	x = 2	1701	x = 2
1546	y = 3	1702	y = 3
1547	w = 4	1703	w = 4
…		…
1558	}	1714	}
1559	OUTPUT:	1715	OUTPUT:
1560	RETVAL	1716	RETVAL
1561		1717
1562	void	1718	void
1563	scroll (CFPlus::Map self, int dx, int dy)	1719	scroll (DC::Map self, int dx, int dy)
1564	CODE:	1720	CODE:
1565	{	1721	{
1566	if (dx > 0)	1722	if (dx > 0)
1567	map_blank (self, self->x, self->y, dx, self->h);	1723	map_blank (self, self->x, self->y, dx, self->h);
1568	else if (dx < 0)	1724	else if (dx < 0)
…		…
1584	self->y += MAP_EXTEND_Y;	1740	self->y += MAP_EXTEND_Y;
1585	}	1741	}
1586	}	1742	}
1587		1743
1588	SV *	1744	SV *
1589	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1745	map1a_update (DC::Map self, SV *data_, int extmap)
1590	CODE:	1746	CODE:
1591	{	1747	{
1592	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1748	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1593	uint8_t data_end = (uint8_t )SvEND (data_);	1749	uint8_t data_end = (uint8_t )SvEND (data_);
1594	mapcell *cell;	1750	mapcell *cell;
…		…
1622	uint8_t ext, cmd;	1778	uint8_t ext, cmd;
1623		1779
1624	do	1780	do
1625	{	1781	{
1626	ext = *data++;	1782	ext = *data++;
1627	cmd = ext & 0x3f;	1783	cmd = ext & 0x7f;
1628		1784
1629	if (cmd < 4)	1785	if (cmd < 4)
1630	cell->darkness = 255 - ext * 64 + 1;	1786	cell->darkness = 255 - ext * 64 + 1;
1631	else if (cmd == 5) // health	1787	else if (cmd == 5) // health
1632	{	1788	{
…		…
1635	}	1791	}
1636	else if (cmd == 6) // monster width	1792	else if (cmd == 6) // monster width
1637	cell->stat_width = *data++ + 1;	1793	cell->stat_width = *data++ + 1;
1638	else if (cmd == 0x47)	1794	else if (cmd == 0x47)
1639	{	1795	{
1640	if (*data == 4)	1796	if (*data == 1) cell->player = data [1];
1641	; // 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);
1642		1800
1643	data += *data + 1;	1801	data += *data + 1;
1644	}	1802	}
1645	else if (cmd == 8) // cell flags	1803	else if (cmd == 8) // cell flags
1646	cell->flags = *data++;	1804	cell->flags = *data++;
…		…
1676	}	1834	}
1677	}	1835	}
1678	}	1836	}
1679	}	1837	}
1680	else	1838	else
1681	cell->darkness = 0;	1839	CELL_CLEAR (cell);
1682	}	1840	}
1683	}	1841	}
1684	OUTPUT:	1842	OUTPUT:
1685	RETVAL	1843	RETVAL
1686		1844
1687	SV *	1845	SV *
1688	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)
1689	CODE:	1847	CODE:
1690	{	1848	{
1691	int x1, x;	1849	int x1, x;
1692	int y1, y;	1850	int y1, y;
1693	int z;	1851	int z;
…		…
1738	}	1896	}
1739	OUTPUT:	1897	OUTPUT:
1740	RETVAL	1898	RETVAL
1741		1899
1742	void	1900	void
1743	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)
1744	CODE:	1902	CODE:
1745	{	1903	{
1746	int x, y, z;	1904	int x, y, z;
1747		1905
1748	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1906	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1749	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
1750	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)
1751	smooth_key skey;	1909	smooth_key skey;
1752		1910	int pl_x, pl_y;
		1911	maptex pl_tex;
1753	rc_t *rc = rc_alloc ();	1912	rc_t *rc = rc_alloc ();
1754	rc_key_t key;	1913	rc_key_t key;
1755	rc_array_t *arr;	1914	rc_array_t *arr;
		1915
		1916	pl_tex.name = 0;
1756		1917
1757	// thats current max. sorry.	1918	// thats current max. sorry.
1758	if (sw > 255) sw = 255;	1919	if (sw > 255) sw = 255;
1759	if (sh > 255) sh = 255;	1920	if (sh > 255) sh = 255;
1760		1921
…		…
1815	tileid tile = cell->tile [z];	1976	tileid tile = cell->tile [z];
1816		1977
1817	if (tile)	1978	if (tile)
1818	{	1979	{
1819	maptex tex = self->tex [tile];	1980	maptex tex = self->tex [tile];
1820	int px, py;	1981	int px = (x + 1) * T - tex.w;
		1982	int py = (y + 1) * T - tex.h;
1821		1983
1822	// suppressing texture state switches here
1823	// is only moderately effective, but worth the extra effort
1824	if (key.texname != tex.name)	1984	if (key.texname != tex.name)
1825	{	1985	{
1826	if (!tex.name)	1986	if (!tex.name)
1827	tex = self->tex [2]; /* missing, replace by noface */	1987	tex = self->tex [2]; /* missing, replace by noface */
1828		1988
1829	key.texname = tex.name;	1989	key.texname = tex.name;
1830	arr = rc_array (rc, &key);	1990	arr = rc_array (rc, &key);
1831	}	1991	}
1832		1992
1833	px = (x + 1) * T - tex.w;	1993	if (expect_false (cell->player == player) && expect_false (z == 2))
1834	py = (y + 1) * T - tex.h;	1994	{
		1995	pl_x = px;
		1996	pl_y = py;
		1997	pl_tex = tex;
		1998	continue;
		1999	}
1835		2000
1836	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2001	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1837	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);
1838	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);
1839	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);
1840		2005
1841	if (cell->flags && z == 2)	2006	if (expect_false (cell->flags) && expect_false (z == 2))
1842	{	2007	{
1843	// overlays such as the speech bubble, probably more to come	2008	// overlays such as the speech bubble, probably more to come
1844	if (cell->flags & 1)	2009	if (cell->flags & 1)
1845	{	2010	{
1846	maptex tex = self->tex [1];	2011	maptex tex = self->tex [1];
…		…
1911	// go through all smoothlevels, lowest to highest, then draw.	2076	// go through all smoothlevels, lowest to highest, then draw.
1912	// this is basically counting sort	2077	// this is basically counting sort
1913	{	2078	{
1914	int w, b;	2079	int w, b;
1915		2080
		2081	glEnable (GL_TEXTURE_2D);
		2082	glBegin (GL_QUADS);
1916	for (w = 0; w < 256 / 32; ++w)	2083	for (w = 0; w < 256 / 32; ++w)
1917	{	2084	{
1918	uint32_t smask = smooth_level [w];	2085	uint32_t smask = smooth_level [w];
1919	if (smask)	2086	if (smask)
1920	for (b = 0; b < 32; ++b)	2087	for (b = 0; b < 32; ++b)
…		…
1945	{	2112	{
1946	// this time avoiding texture state changes	2113	// this time avoiding texture state changes
1947	// save gobs of state changes.	2114	// save gobs of state changes.
1948	if (key.texname != tex.name)	2115	if (key.texname != tex.name)
1949	{	2116	{
		2117	glEnd ();
1950	key.texname = tex.name;	2118	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1951	arr = rc_array (rc, &key);	2119	glBegin (GL_QUADS);
1952	}	2120	}
1953		2121
1954	if (border)	2122	if (border)
1955	{	2123	{
1956	float ox = border * dx;	2124	float ox = border * dx;
1957		2125
1958	rc_t2f_v3f (arr, ox , 0.f , px , py , 0);	2126	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1959	rc_t2f_v3f (arr, ox , dy , px , py + T, 0);	2127	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1960	rc_t2f_v3f (arr, ox + dx, dy , px + T, py + T, 0);	2128	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1961	rc_t2f_v3f (arr, ox + dx, 0.f , px + T, py , 0);	2129	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1962	}	2130	}
1963		2131
1964	if (corner)	2132	if (corner)
1965	{	2133	{
1966	float ox = corner * dx;	2134	float ox = corner * dx;
1967		2135
1968	rc_t2f_v3f (arr, ox , dy , px , py , 0);	2136	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1969	rc_t2f_v3f (arr, ox , dy * 2.f, px , py + T, 0);	2137	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1970	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);
1971	rc_t2f_v3f (arr, ox + dx, dy , px + T, py , 0);	2139	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
1972	}	2140	}
1973	}	2141	}
1974	}	2142	}
1975	}	2143	}
1976	}	2144	}
1977	}	2145	}
		2146
		2147	glEnd ();
		2148	glDisable (GL_TEXTURE_2D);
		2149	key.texname = -1;
1978	}	2150	}
1979		2151
1980	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
1981	rc_draw (rc);	2169	rc_draw (rc);
1982	rc_clear (rc);
1983	}	2170	}
1984		2171
1985	glDisable (GL_BLEND);	2172	glDisable (GL_BLEND);
1986	rc_free (rc);	2173	rc_free (rc);
1987		2174
…		…
2016	}	2203	}
2017	}	2204	}
2018	}	2205	}
2019		2206
2020	void	2207	void
2021	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)
2022	CODE:	2209	CODE:
2023	{	2210	{
2024	static float color[16][3] = {	2211	static float color[16][3] = {
2025	{ 0.00F, 0.00F, 0.00F },	2212	{ 0.00F, 0.00F, 0.00F },
2026	{ 1.00F, 1.00F, 1.00F },	2213	{ 1.00F, 1.00F, 1.00F },
…		…
2076	glDisable (GL_BLEND);	2263	glDisable (GL_BLEND);
2077	glDisable (GL_TEXTURE_2D);	2264	glDisable (GL_TEXTURE_2D);
2078	}	2265	}
2079		2266
2080	void	2267	void
2081	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)
2082	PPCODE:	2269	PPCODE:
2083	{	2270	{
2084	int x, y;	2271	int x, y;
2085	int sw1 = sw + 2;	2272	int sw1 = sw + 2;
2086	int sh1 = sh + 2;	2273	int sh1 = sh + 2;
…		…
2094	SvCUR_set (darkness3_sv, sw34 * sh3);	2281	SvCUR_set (darkness3_sv, sw34 * sh3);
2095		2282
2096	mx += self->x - 1;	2283	mx += self->x - 1;
2097	my += self->y - 1;	2284	my += self->y - 1;
2098		2285
2099	memset (darkness1, 255, sw1 * sh1);	2286	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2100		2287
2101	for (y = 0; y < sh1; y++)	2288	for (y = 0; y < sh1; y++)
2102	if (0 <= y + my && y + my < self->rows)	2289	if (0 <= y + my && y + my < self->rows)
2103	{	2290	{
2104	maprow *row = self->row + (y + my);	2291	maprow *row = self->row + (y + my);
…		…
2157	PUSHs (sv_2mortal (newSViv (sh3)));	2344	PUSHs (sv_2mortal (newSViv (sh3)));
2158	PUSHs (darkness3_sv);	2345	PUSHs (darkness3_sv);
2159	}	2346	}
2160		2347
2161	SV *	2348	SV *
2162	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)
2163	CODE:	2350	CODE:
2164	{	2351	{
2165	int x, y, x1, y1;	2352	int x, y, x1, y1;
2166	SV data_sv = newSV (w h * 7 + 5);	2353	SV data_sv = newSV (w h * 7 + 5);
2167	uint8_t data = (uint8_t )SvPVX (data_sv);	2354	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
2224	else	2411	else
2225	*data++ = 0;	2412	*data++ = 0;
2226	}	2413	}
2227	}	2414	}
2228		2415
		2416	/* if size is wh + 5 then no data has been found /
		2417	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
		2418	{
2229	SvPOK_only (data_sv);	2419	SvPOK_only (data_sv);
2230	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2420	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2421	}
		2422
2231	RETVAL = data_sv;	2423	RETVAL = data_sv;
2232	}	2424	}
2233	OUTPUT:	2425	OUTPUT:
2234	RETVAL	2426	RETVAL
2235		2427
2236	void	2428	void
2237	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)
2238	PPCODE:	2430	PPCODE:
2239	{	2431	{
2240	int x, y, z;	2432	int x, y, z;
2241	int w, h;	2433	int w, h;
2242	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;
2243		2445
2244	if (*data++ != 0)	2446	if (*data++ != 0)
2245	return; /* version mismatch */	2447	XSRETURN_EMPTY; /* version mismatch */
2246		2448
2247	w = data++ << 8; w \|= data++;	2449	w = data++ << 8; w \|= data++;
2248	h = data++ << 8; h \|= data++;	2450	h = data++ << 8; h \|= data++;
2249		2451
2250	// 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
…		…
2262	{	2464	{
2263	maprow *row = map_get_row (self, y);	2465	maprow *row = map_get_row (self, y);
2264		2466
2265	for (x = x0; x < x1; x++)	2467	for (x = x0; x < x1; x++)
2266	{	2468	{
		2469	uint8_t flags;
		2470
		2471	if (data + 7 >= end)
		2472	XSRETURN_EMPTY;
		2473
2267	uint8_t flags = *data++;	2474	flags = *data++;
2268		2475
2269	if (flags)	2476	if (flags)
2270	{	2477	{
2271	mapcell *cell = row_get_cell (row, x);	2478	mapcell *cell = row_get_cell (row, x);
2272	tileid tile[3] = { 0, 0, 0 };	2479	tileid tile[3] = { 0, 0, 0 };
…		…
2275	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }	2482	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
2276	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }	2483	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
2277		2484
2278	if (cell->darkness == 0)	2485	if (cell->darkness == 0)
2279	{	2486	{
2280	cell->darkness = 0;	2487	/cell->darkness = 0;/
		2488	EXTEND (SP, 3);
2281		2489
2282	for (z = 0; z <= 2; z++)	2490	for (z = 0; z <= 2; z++)
2283	{	2491	{
2284	tileid t = tile [z];	2492	tileid t = tile [z];
2285		2493
2286	if (t >= self->texs \|\| (t && !self->tex [t].name))	2494	if (t >= self->texs \|\| (t && !self->tex [t].name))
2287	{	2495	{
2288	XPUSHs (sv_2mortal (newSViv (t)));	2496	PUSHs (sv_2mortal (newSViv (t)));
2289	need_texid (self, t);	2497	need_texid (self, t);
2290	}	2498	}
2291		2499
2292	cell->tile [z] = t;	2500	cell->tile [z] = t;
2293	}	2501	}
…		…
2295	}	2503	}
2296	}	2504	}
2297	}	2505	}
2298	}	2506	}
2299		2507
2300	MODULE = CFPlus PACKAGE = CFPlus::RW	2508	MODULE = Deliantra::Client PACKAGE = DC::RW
2301		2509
2302	CFPlus::RW	2510	DC::RW
2303	new (SV class, SV data_sv)	2511	new (SV class, SV data_sv)
2304	CODE:	2512	CODE:
2305	{	2513	{
2306	STRLEN datalen;	2514	STRLEN datalen;
2307	char *data = SvPVbyte (data_sv, datalen);	2515	char *data = SvPVbyte (data_sv, datalen);
…		…
2309	RETVAL = SDL_RWFromConstMem (data, datalen);	2517	RETVAL = SDL_RWFromConstMem (data, datalen);
2310	}	2518	}
2311	OUTPUT:	2519	OUTPUT:
2312	RETVAL	2520	RETVAL
2313		2521
2314	CFPlus::RW	2522	DC::RW
2315	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")
2316	CODE:	2524	CODE:
2317	RETVAL = SDL_RWFromFile (path, mode);	2525	RETVAL = SDL_RWFromFile (path, mode);
2318	OUTPUT:	2526	OUTPUT:
2319	RETVAL	2527	RETVAL
2320		2528
2321	# fails on win32:	2529	# fails on win32:
2322	# CFPlus.xs(2268) : error C2059: syntax error : '('	2530	# dc.xs(2268) : error C2059: syntax error : '('
2323	#void	2531	#void
2324	#close (CFPlus::RW self)	2532	#close (DC::RW self)
2325	# CODE:	2533	# CODE:
2326	# (self->(close)) (self);	2534	# (self->(close)) (self);
2327		2535
2328	MODULE = CFPlus PACKAGE = CFPlus::Channel	2536	MODULE = Deliantra::Client PACKAGE = DC::Channel
2329		2537
2330	PROTOTYPES: DISABLE	2538	PROTOTYPES: DISABLE
2331		2539
2332	CFPlus::Channel	2540	DC::Channel
2333	find ()	2541	find ()
2334	CODE:	2542	CODE:
2335	{	2543	{
2336	RETVAL = Mix_GroupAvailable (-1);	2544	RETVAL = Mix_GroupAvailable (-1);
2337		2545
…		…
2350	}	2558	}
2351	OUTPUT:	2559	OUTPUT:
2352	RETVAL	2560	RETVAL
2353		2561
2354	void	2562	void
2355	halt (CFPlus::Channel self)	2563	halt (DC::Channel self)
2356	CODE:	2564	CODE:
2357	Mix_HaltChannel (self);	2565	Mix_HaltChannel (self);
2358		2566
2359	void	2567	void
2360	expire (CFPlus::Channel self, int ticks = -1)	2568	expire (DC::Channel self, int ticks = -1)
2361	CODE:	2569	CODE:
2362	Mix_ExpireChannel (self, ticks);	2570	Mix_ExpireChannel (self, ticks);
2363		2571
2364	void	2572	void
2365	fade_out (CFPlus::Channel self, int ticks = -1)	2573	fade_out (DC::Channel self, int ticks = -1)
2366	CODE:	2574	CODE:
2367	Mix_FadeOutChannel (self, ticks);	2575	Mix_FadeOutChannel (self, ticks);
2368		2576
2369	int	2577	int
2370	volume (CFPlus::Channel self, int volume)	2578	volume (DC::Channel self, int volume)
2371	CODE:	2579	CODE:
2372	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2580	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2373	OUTPUT:	2581	OUTPUT:
2374	RETVAL	2582	RETVAL
2375		2583
2376	void	2584	void
2377	unregister_all_effects (CFPlus::Channel self)	2585	unregister_all_effects (DC::Channel self)
2378	CODE:	2586	CODE:
2379	Mix_UnregisterAllEffects (self);	2587	Mix_UnregisterAllEffects (self);
2380		2588
2381	void	2589	void
2382	set_panning (CFPlus::Channel self, int left, int right)	2590	set_panning (DC::Channel self, int left, int right)
2383	CODE:	2591	CODE:
2384	left = CLAMP (left , 0, 255);	2592	left = CLAMP (left , 0, 255);
2385	right = CLAMP (right, 0, 255);	2593	right = CLAMP (right, 0, 255);
2386	Mix_SetPanning (self, left, right);	2594	Mix_SetPanning (self, left, right);
2387		2595
2388	void	2596	void
2389	set_distance (CFPlus::Channel self, int distance)	2597	set_distance (DC::Channel self, int distance)
2390	CODE:	2598	CODE:
2391	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2599	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2392		2600
2393	void	2601	void
2394	set_position (CFPlus::Channel self, int angle, int distance)	2602	set_position (DC::Channel self, int angle, int distance)
2395	CODE:	2603	CODE:
2396		2604
2397	void	2605	void
2398	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)
2399	CODE:	2607	CODE:
2400	{	2608	{
2401	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));
2402	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);
2403	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2611	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2404	}	2612	}
2405		2613
2406	void	2614	void
2407	set_reverse_stereo (CFPlus::Channel self, int flip)	2615	set_reverse_stereo (DC::Channel self, int flip)
2408	CODE:	2616	CODE:
2409	Mix_SetReverseStereo (self, flip);	2617	Mix_SetReverseStereo (self, flip);
2410		2618
2411	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2619	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2412		2620
2413	PROTOTYPES: DISABLE	2621	PROTOTYPES: DISABLE
2414		2622
2415	CFPlus::MixChunk	2623	DC::MixChunk
2416	new (SV *class, CFPlus::RW rwops)	2624	new (SV *class, DC::RW rwops)
2417	CODE:	2625	CODE:
2418	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2626	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2419	OUTPUT:	2627	OUTPUT:
2420	RETVAL	2628	RETVAL
2421		2629
2422	void	2630	void
2423	DESTROY (CFPlus::MixChunk self)	2631	DESTROY (DC::MixChunk self)
2424	CODE:	2632	CODE:
2425	Mix_FreeChunk (self);	2633	Mix_FreeChunk (self);
2426		2634
2427	int	2635	int
2428	volume (CFPlus::MixChunk self, int volume = -1)	2636	volume (DC::MixChunk self, int volume = -1)
2429	CODE:	2637	CODE:
2430	if (items > 1)	2638	if (items > 1)
2431	volume = CLAMP (volume, 0, 128);	2639	volume = CLAMP (volume, 0, 128);
2432	RETVAL = Mix_VolumeChunk (self, volume);	2640	RETVAL = Mix_VolumeChunk (self, volume);
2433	OUTPUT:	2641	OUTPUT:
2434	RETVAL	2642	RETVAL
2435		2643
2436	CFPlus::Channel	2644	DC::Channel
2437	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)
2438	CODE:	2646	CODE:
2439	{	2647	{
2440	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2648	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2441		2649
2442	if (RETVAL < 0)	2650	if (RETVAL < 0)
…		…
2449	}	2657	}
2450	}	2658	}
2451	OUTPUT:	2659	OUTPUT:
2452	RETVAL	2660	RETVAL
2453		2661
2454	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2662	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2455		2663
2456	int	2664	int
2457	volume (int volume = -1)	2665	volume (int volume = -1)
2458	PROTOTYPE: ;$	2666	PROTOTYPE: ;$
2459	CODE:	2667	CODE:
…		…
2471	void	2679	void
2472	halt ()	2680	halt ()
2473	CODE:	2681	CODE:
2474	Mix_HaltMusic ();	2682	Mix_HaltMusic ();
2475		2683
2476	CFPlus::MixMusic	2684	DC::MixMusic
2477	new (SV *class, CFPlus::RW rwops)	2685	new (SV *class, DC::RW rwops)
2478	CODE:	2686	CODE:
2479	RETVAL = Mix_LoadMUS_RW (rwops);	2687	RETVAL = Mix_LoadMUS_RW (rwops);
2480	OUTPUT:	2688	OUTPUT:
2481	RETVAL	2689	RETVAL
2482		2690
2483	void	2691	void
2484	DESTROY (CFPlus::MixMusic self)	2692	DESTROY (DC::MixMusic self)
2485	CODE:	2693	CODE:
2486	Mix_FreeMusic (self);	2694	Mix_FreeMusic (self);
2487		2695
2488	int	2696	int
2489	play (CFPlus::MixMusic self, int loops = -1)	2697	play (DC::MixMusic self, int loops = -1)
2490	CODE:	2698	CODE:
2491	RETVAL = Mix_PlayMusic (self, loops);	2699	RETVAL = Mix_PlayMusic (self, loops);
2492	OUTPUT:	2700	OUTPUT:
2493	RETVAL	2701	RETVAL
2494		2702
2495	void	2703	void
2496	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)
2497	CODE:	2705	CODE:
2498	Mix_FadeInMusicPos (self, loops, ms, position);	2706	Mix_FadeInMusicPos (self, loops, ms, position);
2499		2707
2500	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2708	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2501		2709
2502	PROTOTYPES: ENABLE	2710	PROTOTYPES: ENABLE
2503		2711
2504	BOOT:	2712	BOOT:
2505	{	2713	{
2506	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2714	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2507	static const struct {	2715	static const struct {
2508	const char *name;	2716	const char *name;
2509	IV iv;	2717	IV iv;
2510	} *civ, const_iv[] = {	2718	} *civ, const_iv[] = {
2511	# define const_iv(name) { # name, (IV)name }	2719	# define const_iv(name) { # name, (IV)name }
…		…
2546	const_iv (GL_INTENSITY),	2754	const_iv (GL_INTENSITY),
2547	const_iv (GL_LUMINANCE),	2755	const_iv (GL_LUMINANCE),
2548	const_iv (GL_LUMINANCE_ALPHA),	2756	const_iv (GL_LUMINANCE_ALPHA),
2549	const_iv (GL_FLOAT),	2757	const_iv (GL_FLOAT),
2550	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),
2551	const_iv (GL_COMPILE),	2765	const_iv (GL_COMPILE),
2552	const_iv (GL_PROXY_TEXTURE_1D),	2766	const_iv (GL_PROXY_TEXTURE_1D),
2553	const_iv (GL_PROXY_TEXTURE_2D),	2767	const_iv (GL_PROXY_TEXTURE_2D),
2554	const_iv (GL_TEXTURE_1D),	2768	const_iv (GL_TEXTURE_1D),
2555	const_iv (GL_TEXTURE_2D),	2769	const_iv (GL_TEXTURE_2D),
…		…
2594	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2808	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2595	const_iv (GL_POINT_SMOOTH_HINT),	2809	const_iv (GL_POINT_SMOOTH_HINT),
2596	const_iv (GL_LINE_SMOOTH_HINT),	2810	const_iv (GL_LINE_SMOOTH_HINT),
2597	const_iv (GL_POLYGON_SMOOTH_HINT),	2811	const_iv (GL_POLYGON_SMOOTH_HINT),
2598	const_iv (GL_GENERATE_MIPMAP_HINT),	2812	const_iv (GL_GENERATE_MIPMAP_HINT),
		2813	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2599	const_iv (GL_FASTEST),	2814	const_iv (GL_FASTEST),
2600	const_iv (GL_DONT_CARE),	2815	const_iv (GL_DONT_CARE),
2601	const_iv (GL_NICEST),	2816	const_iv (GL_NICEST),
2602	const_iv (GL_V2F),	2817	const_iv (GL_V2F),
2603	const_iv (GL_V3F),	2818	const_iv (GL_V3F),
…		…
2611		2826
2612	texture_av = newAV ();	2827	texture_av = newAV ();
2613	AvREAL_off (texture_av);	2828	AvREAL_off (texture_av);
2614	}	2829	}
2615		2830
		2831	void
		2832	disable_GL_EXT_blend_func_separate ()
		2833	CODE:
		2834	gl.BlendFuncSeparate = 0;
		2835	gl.BlendFuncSeparateEXT = 0;
		2836
2616	char *	2837	char *
2617	gl_vendor ()	2838	gl_vendor ()
2618	CODE:	2839	CODE:
2619	RETVAL = (char *)glGetString (GL_VENDOR);	2840	RETVAL = (char *)glGetString (GL_VENDOR);
2620	OUTPUT:	2841	OUTPUT:
…		…
2741		2962
2742	void glRect (float x1, float y1, float x2, float y2)	2963	void glRect (float x1, float y1, float x2, float y2)
2743	CODE:	2964	CODE:
2744	glRectf (x1, y1, x2, y2);	2965	glRectf (x1, y1, x2, y2);
2745		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
2746	PROTOTYPES: ENABLE	2976	PROTOTYPES: ENABLE
2747		2977
2748	void glBegin (int mode)	2978	void glBegin (int mode)
2749		2979
2750	void glEnd ()	2980	void glEnd ()
…		…
2782	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)
2783	CODE:	3013	CODE:
2784	if (gl.SeparableFilter2D)	3014	if (gl.SeparableFilter2D)
2785	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3015	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2786		3016
2787	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)
2788		3018
2789	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)
2790		3020
2791	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)
2792		3022
…		…
2818		3048
2819	void glEndList ()	3049	void glEndList ()
2820		3050
2821	void glCallList (int list)	3051	void glCallList (int list)
2822		3052
2823	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3053	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2824		3054
2825	PROTOTYPES: DISABLE	3055	PROTOTYPES: DISABLE
2826		3056
2827	void	3057	void
2828	find_widget (SV *self, NV x, NV y)	3058	find_widget (SV *self, NV x, NV y)
…		…
2832	XPUSHs (self);	3062	XPUSHs (self);
2833	}	3063	}
2834		3064
2835	BOOT:	3065	BOOT:
2836	{	3066	{
2837	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3067	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2838		3068
2839	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);
2840	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);
2841	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);
2842	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);
2843	}	3073	}
2844		3074
2845	void	3075	void
2846	draw (SV *self)	3076	draw (SV *self)
2847	CODE:	3077	CODE:
…		…
2851	NV x, y, w, h;	3081	NV x, y, w, h;
2852	SV *draw_x_sv = GvSV (draw_x_gv);	3082	SV *draw_x_sv = GvSV (draw_x_gv);
2853	SV *draw_y_sv = GvSV (draw_y_gv);	3083	SV *draw_y_sv = GvSV (draw_y_gv);
2854	SV *draw_w_sv = GvSV (draw_w_gv);	3084	SV *draw_w_sv = GvSV (draw_w_gv);
2855	SV *draw_h_sv = GvSV (draw_h_gv);	3085	SV *draw_h_sv = GvSV (draw_h_gv);
2856	SV *hover;
2857	double draw_x, draw_y, draw_w, draw_h;	3086	double draw_x, draw_y;
2858		3087
2859	if (!SvROK (self))	3088	if (!SvROK (self))
2860	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3089	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2861		3090
2862	hv = (HV *)SvRV (self);	3091	hv = (HV *)SvRV (self);
2863		3092
2864	if (SvTYPE (hv) != SVt_PVHV)	3093	if (SvTYPE (hv) != SVt_PVHV)
2865	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3094	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2866		3095
2867	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.;
2868	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.;
2869		3098
2870	if (!h \|\| !w)	3099	if (!h \|\| !w)
…		…
2890	{	3119	{
2891	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3120	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2892		3121
2893	if (svp && SvTRUE (*svp))	3122	if (svp && SvTRUE (*svp))
2894	{	3123	{
2895	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);	3124	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2896	glEnable (GL_BLEND);	3125	glEnable (GL_BLEND);
2897	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3126	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2898	glBegin (GL_QUADS);	3127	glBegin (GL_QUADS);
2899	glVertex2f (0, 0);	3128	glVertex2f (0, 0);
2900	glVertex2f (w, 0);	3129	glVertex2f (w, 0);
…		…
2903	glEnd ();	3132	glEnd ();
2904	glDisable (GL_BLEND);	3133	glDisable (GL_BLEND);
2905	}	3134	}
2906	}	3135	}
2907	#if 0	3136	#if 0
2908	if ($ENV{CFPLUS_DEBUG} & 1) {	3137	// draw borders, for debugging
2909	glPushMatrix;	3138	glPushMatrix ();
2910	glColor 1, 1, 0, 1;	3139	glColor4f (1., 1., 0., 1.);
2911	glTranslate 0.375, 0.375;	3140	glTranslatef (.5, .5, 0.);
2912	glBegin GL_LINE_LOOP;	3141	glBegin (GL_LINE_LOOP);
2913	glVertex 0 , 0;	3142	glVertex2f (0 , 0);
2914	glVertex $self->{w} - 1, 0;	3143	glVertex2f (w - 1, 0);
2915	glVertex $self->{w} - 1, $self->{h} - 1;	3144	glVertex2f (w - 1, h - 1);
2916	glVertex 0 , $self->{h} - 1;	3145	glVertex2f (0 , h - 1);
2917	glEnd;	3146	glEnd ();
2918	glPopMatrix;	3147	glPopMatrix ();
2919	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2920	}
2921	#endif	3148	#endif
2922	PUSHMARK (SP);	3149	PUSHMARK (SP);
2923	XPUSHs (self);	3150	XPUSHs (self);
2924	PUTBACK;	3151	PUTBACK;
2925	call_method ("_draw", G_VOID \| G_DISCARD);	3152	call_method ("_draw", G_VOID \| G_DISCARD);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.225 by root, Sat Aug 11 12:07:54 2007 UTC vs. Revision 1.272 by root, Tue Aug 19 17:38:29 2008 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.225 by root, Sat Aug 11 12:07:54 2007 UTC vs.
Revision 1.272 by root, Tue Aug 19 17:38:29 2008 UTC