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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.218 by root, Mon Aug 6 02:11:45 2007 UTC vs.
Revision 1.253 by root, Fri Dec 28 20:59:14 2007 UTC

…		…
17	#include "perl.h"	17	#include "perl.h"
18	#include "XSUB.h"	18	#include "XSUB.h"
19		19
20	#ifdef _WIN32	20	#ifdef _WIN32
21	# undef pipe	21	# undef pipe
		22	// microsoft vs. C
		23	# define sqrtf(x) sqrt(x)
		24	# define roundf(x) (int)(x)
		25	# define atan2f(x,y) atan2(x,y)
		26	# define M_PI 3.14159265f
22	#endif	27	#endif
23		28
24	#include <assert.h>	29	#include <assert.h>
25	#include <math.h>	30	#include <math.h>
26	#include <string.h>	31	#include <string.h>
…		…
40	#define G_DISABLE_CAST_CHECKS	45	#define G_DISABLE_CAST_CHECKS
41		46
42	#include <glib/gmacros.h>	47	#include <glib/gmacros.h>
43		48
44	#include <pango/pango.h>	49	#include <pango/pango.h>
		50
		51	#if !(defined (PANGO_VERSION_CHECK) && PANGO_VERSION_CHECK (1, 15, 2))
		52	# define pango_layout_get_line_readonly pango_layout_get_line_readonly
		53	# define pango_layout_get_lines_readonly pango_layout_get_lines_readonly
		54	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line_readonly
		55	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run_readonly
		56	#endif
45		57
46	#ifndef _WIN32	58	#ifndef _WIN32
47	# include <sys/types.h>	59	# include <sys/types.h>
48	# include <sys/socket.h>	60	# include <sys/socket.h>
49	# include <netinet/in.h>	61	# include <netinet/in.h>
…		…
58	#define MAP_EXTEND_X 32	70	#define MAP_EXTEND_X 32
59	#define MAP_EXTEND_Y 512	71	#define MAP_EXTEND_Y 512
60		72
61	#define MIN_FONT_HEIGHT 10	73	#define MIN_FONT_HEIGHT 10
62		74
		75	/* mask out modifiers we are not interested in */
		76	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
		77
63	#if 0	78	#if 0
64	# define PARACHUTE SDL_INIT_NOPARACHUTE	79	# define PARACHUTE SDL_INIT_NOPARACHUTE
65	#else	80	#else
66	# define PARACHUTE 0	81	# define PARACHUTE 0
67	#endif	82	#endif
…		…
109	av_push (texture_av, (SV *)(size_t)name);	124	av_push (texture_av, (SV *)(size_t)name);
110	glDeleteTextures (1, &name);	125	glDeleteTextures (1, &name);
111	}	126	}
112		127
113	#include "texcache.c"	128	#include "texcache.c"
		129	#include "rendercache.c"
114		130
115	#include "pango-font.c"	131	#include "pango-font.c"
116	#include "pango-fontmap.c"	132	#include "pango-fontmap.c"
117	#include "pango-render.c"	133	#include "pango-render.c"
118		134
119	typedef IV CFPlus__Channel;	135	typedef IV DC__Channel;
120	typedef SDL_RWops *CFPlus__RW;	136	typedef SDL_RWops *DC__RW;
121	typedef Mix_Chunk *CFPlus__MixChunk;	137	typedef Mix_Chunk *DC__MixChunk;
122	typedef Mix_Music *CFPlus__MixMusic;	138	typedef Mix_Music *DC__MixMusic;
123		139
124	typedef PangoFontDescription *CFPlus__Font;	140	typedef PangoFontDescription *DC__Font;
125		141
126	static int	142	static int
127	shape_attr_p (PangoLayoutRun *run)	143	shape_attr_p (PangoLayoutRun *run)
128	{	144	{
129	GSList *attrs = run->item->analysis.extra_attrs;	145	GSList *attrs = run->item->analysis.extra_attrs;
…		…
143		159
144	typedef struct cf_layout {	160	typedef struct cf_layout {
145	PangoLayout *pl;	161	PangoLayout *pl;
146	float r, g, b, a; // default color for rgba mode	162	float r, g, b, a; // default color for rgba mode
147	int base_height;	163	int base_height;
148	CFPlus__Font font;	164	DC__Font font;
		165	rc_t *rc;
149	} *CFPlus__Layout;	166	} *DC__Layout;
150		167
151	static CFPlus__Font default_font;	168	static DC__Font default_font;
152	static PangoContext *opengl_context;	169	static PangoContext *opengl_context;
153	static PangoFontMap *opengl_fontmap;	170	static PangoFontMap *opengl_fontmap;
154		171
155	static void	172	static void
156	substitute_func (FcPattern *pattern, gpointer data)	173	substitute_func (FcPattern *pattern, gpointer data)
…		…
161	#endif	178	#endif
162	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	179	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
163	}	180	}
164		181
165	static void	182	static void
166	layout_update_font (CFPlus__Layout self)	183	layout_update_font (DC__Layout self)
167	{	184	{
168	/* use a random scale factor to account for unknown descenders, 0.8 works	185	/* use a random scale factor to account for unknown descenders, 0.8 works
169	* reasonably well with bitstream vera	186	* reasonably well with bitstream vera
170	*/	187	*/
171	PangoFontDescription *font = self->font ? self->font : default_font;	188	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
175		192
176	pango_layout_set_font_description (self->pl, font);	193	pango_layout_set_font_description (self->pl, font);
177	}	194	}
178		195
179	static void	196	static void
180	layout_get_pixel_size (CFPlus__Layout self, int w, int h)	197	layout_get_pixel_size (DC__Layout self, int w, int h)
181	{	198	{
182	PangoRectangle rect;	199	PangoRectangle rect;
183		200
184	// get_pixel_* wrongly rounds down	201	// get_pixel_* wrongly rounds down
185	pango_layout_get_extents (self->pl, 0, &rect);	202	pango_layout_get_extents (self->pl, 0, &rect);
…		…
196		213
197	typedef uint16_t tileid;	214	typedef uint16_t tileid;
198	typedef uint16_t faceid;	215	typedef uint16_t faceid;
199		216
200	typedef struct {	217	typedef struct {
201	int name;	218	GLuint name;
202	int w, h;	219	int w, h;
203	float s, t;	220	float s, t;
204	uint8_t r, g, b, a;	221	uint8_t r, g, b, a;
205	tileid smoothtile;	222	tileid smoothtile;
206	uint8_t smoothlevel;	223	uint8_t smoothlevel;
…		…
224	int faces; tileid *face2tile; // [faceid]	241	int faces; tileid *face2tile; // [faceid]
225	int texs; maptex *tex; // [tileid]	242	int texs; maptex *tex; // [tileid]
226		243
227	int32_t rows;	244	int32_t rows;
228	maprow *row;	245	maprow *row;
229	} *CFPlus__Map;	246	} *DC__Map;
230		247
231	static char *	248	static char *
232	prepend (char *ptr, int sze, int inc)	249	prepend (char *ptr, int sze, int inc)
233	{	250	{
234	char *p;	251	char *p;
…		…
272	self->texs *= 2;	289	self->texs *= 2;
273	}	290	}
274	}	291	}
275		292
276	static maprow *	293	static maprow *
277	map_get_row (CFPlus__Map self, int y)	294	map_get_row (DC__Map self, int y)
278	{	295	{
279	if (0 > y)	296	if (0 > y)
280	{	297	{
281	int extend = - y + MAP_EXTEND_Y;	298	int extend = - y + MAP_EXTEND_Y;
282	Prepend (maprow, self->row, self->rows, extend);	299	Prepend (maprow, self->row, self->rows, extend);
…		…
320		337
321	return row->col + (x - row->c0);	338	return row->col + (x - row->c0);
322	}	339	}
323		340
324	static mapcell *	341	static mapcell *
325	map_get_cell (CFPlus__Map self, int x, int y)	342	map_get_cell (DC__Map self, int x, int y)
326	{	343	{
327	return row_get_cell (map_get_row (self, y), x);	344	return row_get_cell (map_get_row (self, y), x);
328	}	345	}
329		346
330	static void	347	static void
331	map_clear (CFPlus__Map self)	348	map_clear (DC__Map self)
332	{	349	{
333	int r;	350	int r;
334		351
335	for (r = 0; r < self->rows; r++)	352	for (r = 0; r < self->rows; r++)
336	Safefree (self->row[r].col);	353	Safefree (self->row[r].col);
…		…
344	self->row = 0;	361	self->row = 0;
345	self->rows = 0;	362	self->rows = 0;
346	}	363	}
347		364
348	static void	365	static void
349	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	366	map_blank (DC__Map self, int x0, int y0, int w, int h)
350	{	367	{
351	int x, y;	368	int x, y;
352	maprow *row;	369	maprow *row;
353	mapcell *cell;	370	mapcell *cell;
354		371
…		…
433	n \|= n >> 16;	450	n \|= n >> 16;
434		451
435	return n + 1;	452	return n + 1;
436	}	453	}
437		454
		455	static unsigned int
		456	popcount (unsigned int n)
		457	{
		458	n -= (n >> 1) & 0x55555555U;
		459	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		460	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		461	n *= 0x01010101U;
		462
		463	return n >> 24;
		464	}
		465
438	/* SDL should provide this, really. */	466	/* SDL should provide this, really. */
439	#define SDLK_MODIFIER_MIN 300	467	#define SDLK_MODIFIER_MIN 300
440	#define SDLK_MODIFIER_MAX 314	468	#define SDLK_MODIFIER_MAX 314
441		469
442	/******************************************************************************/	470	/******************************************************************************/
…		…
480	return 0;	508	return 0;
481		509
482	return 1;	510	return 1;
483	}	511	}
484		512
485	MODULE = CFPlus PACKAGE = CFPlus	513	MODULE = Deliantra::Client PACKAGE = DC
486		514
487	PROTOTYPES: ENABLE	515	PROTOTYPES: ENABLE
488		516
489	BOOT:	517	BOOT:
490	{	518	{
491	HV *stash = gv_stashpv ("CFPlus", 1);	519	HV *stash = gv_stashpv ("DC", 1);
492	static const struct {	520	static const struct {
493	const char *name;	521	const char *name;
494	IV iv;	522	IV iv;
495	} *civ, const_iv[] = {	523	} *civ, const_iv[] = {
496	# define const_iv(name) { # name, (IV)name }	524	# define const_iv(name) { # name, (IV)name }
…		…
518		546
519	const_iv (SDL_APPINPUTFOCUS),	547	const_iv (SDL_APPINPUTFOCUS),
520	const_iv (SDL_APPMOUSEFOCUS),	548	const_iv (SDL_APPMOUSEFOCUS),
521	const_iv (SDL_APPACTIVE),	549	const_iv (SDL_APPACTIVE),
522		550
		551	const_iv (SDLK_FIRST),
		552	const_iv (SDLK_LAST),
523	const_iv (SDLK_KP0),	553	const_iv (SDLK_KP0),
524	const_iv (SDLK_KP1),	554	const_iv (SDLK_KP1),
525	const_iv (SDLK_KP2),	555	const_iv (SDLK_KP2),
526	const_iv (SDLK_KP3),	556	const_iv (SDLK_KP3),
527	const_iv (SDLK_KP4),	557	const_iv (SDLK_KP4),
…		…
599	const_iv (KMOD_LMETA),	629	const_iv (KMOD_LMETA),
600	const_iv (KMOD_RMETA),	630	const_iv (KMOD_RMETA),
601	const_iv (KMOD_NUM),	631	const_iv (KMOD_NUM),
602	const_iv (KMOD_CAPS),	632	const_iv (KMOD_CAPS),
603	const_iv (KMOD_MODE),	633	const_iv (KMOD_MODE),
		634
		635	const_iv (MIX_DEFAULT_FORMAT),
604	# undef const_iv	636	# undef const_iv
605	};	637	};
606		638
607	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	639	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
608	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	640	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
626		658
627	NV floor (NV x)	659	NV floor (NV x)
628		660
629	NV ceil (NV x)	661	NV ceil (NV x)
630		662
		663	IV minpot (UV n)
		664
		665	IV popcount (UV n)
		666
631	void	667	void
632	pango_init ()	668	pango_init ()
633	CODE:	669	CODE:
634	{	670	{
635	opengl_fontmap = pango_opengl_font_map_new ();	671	opengl_fontmap = pango_opengl_font_map_new ();
636	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	672	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
637	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	673	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		674	#if defined (PANGO_VERSION_CHECK) && PANGO_VERSION_CHECK (1, 15, 2)
		675	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		676	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/
		677	#endif
638	}	678	}
639		679
640	char *	680	char *
641	SDL_GetError ()	681	SDL_GetError ()
642		682
…		…
674	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	714	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
675		715
676	if (m && m != (SDL_Rect **)-1)	716	if (m && m != (SDL_Rect **)-1)
677	while (*m)	717	while (*m)
678	{	718	{
679	if ((m)->w >= 640 && (m)->h >= 480)	719	if ((m)->w >= 800 && (m)->h >= 480)
680	{	720	{
681	AV *av = newAV ();	721	AV *av = newAV ();
682	av_push (av, newSViv ((*m)->w));	722	av_push (av, newSViv ((*m)->w));
683	av_push (av, newSViv ((*m)->h));	723	av_push (av, newSViv ((*m)->h));
684	av_push (av, newSViv (rgb));	724	av_push (av, newSViv (rgb));
…		…
708		748
709	if (RETVAL)	749	if (RETVAL)
710	{	750	{
711	av_clear (texture_av);	751	av_clear (texture_av);
712		752
713	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	753	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
714	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	754	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
715	#include "glfunc.h"	755	#include "glfunc.h"
716	#undef GL_FUNC	756	#undef GL_FUNC
717	}	757	}
718	}	758	}
…		…
744	{	784	{
745	case SDL_KEYDOWN:	785	case SDL_KEYDOWN:
746	case SDL_KEYUP:	786	case SDL_KEYUP:
747	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	787	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
748	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	788	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
749	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	789	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);
750	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	790	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */
751	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	791	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
752	break;	792	break;
753		793
754	case SDL_ACTIVEEVENT:	794	case SDL_ACTIVEEVENT:
755	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	795	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
773	x = ev.motion.x;	813	x = ev.motion.x;
774	y = ev.motion.y;	814	y = ev.motion.y;
775	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	815	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
776	}	816	}
777		817
778	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	818	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
779	hv_store (hv, "state", 5, newSViv (state), 0);	819	hv_store (hv, "state", 5, newSViv (state), 0);
780	hv_store (hv, "x", 1, newSViv (x), 0);	820	hv_store (hv, "x", 1, newSViv (x), 0);
781	hv_store (hv, "y", 1, newSViv (y), 0);	821	hv_store (hv, "y", 1, newSViv (y), 0);
782	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	822	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
783	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	823	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
784	}	824	}
785	break;	825	break;
786		826
787	case SDL_MOUSEBUTTONDOWN:	827	case SDL_MOUSEBUTTONDOWN:
788	case SDL_MOUSEBUTTONUP:	828	case SDL_MOUSEBUTTONUP:
789	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	829	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
790		830
791	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	831	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
792	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	832	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
793	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	833	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
794	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	834	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
799	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	839	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
800	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	840	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
801	break;	841	break;
802	}	842	}
803		843
804	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	844	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
805	}	845	}
806	}	846	}
807		847
808	int	848	int
809	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	849	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
810	POSTCALL:	850	POSTCALL:
811	Mix_HookMusicFinished (music_finished);	851	Mix_HookMusicFinished (music_finished);
812	Mix_ChannelFinished (channel_finished);	852	Mix_ChannelFinished (channel_finished);
		853
		854	void
		855	Mix_QuerySpec ()
		856	PPCODE:
		857	{
		858	int freq, channels;
		859	Uint16 format;
		860
		861	if (Mix_QuerySpec (&freq, &format, &channels))
		862	{
		863	EXTEND (SP, 3);
		864	PUSHs (sv_2mortal (newSViv (freq)));
		865	PUSHs (sv_2mortal (newSViv (format)));
		866	PUSHs (sv_2mortal (newSViv (channels)));
		867	}
		868	}
813		869
814	void	870	void
815	Mix_CloseAudio ()	871	Mix_CloseAudio ()
816		872
817	int	873	int
…		…
951	void	1007	void
952	error (char *message)	1008	error (char *message)
953	CODE:	1009	CODE:
954	fprintf (stderr, "ERROR: %s\n", message);	1010	fprintf (stderr, "ERROR: %s\n", message);
955	#ifdef _WIN32	1011	#ifdef _WIN32
956	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);	1012	MessageBox (0, message, "Deliantra Client Error", MB_OK \| MB_ICONERROR);
957	#endif	1013	#endif
958		1014
959	void	1015	void
960	fatal (char *message)	1016	fatal (char *message)
961	CODE:	1017	CODE:
962	fprintf (stderr, "FATAL: %s\n", message);	1018	fprintf (stderr, "FATAL: %s\n", message);
963	#ifdef _WIN32	1019	#ifdef _WIN32
964	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	1020	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK \| MB_ICONERROR);
965	#endif	1021	#endif
966	_exit (1);	1022	_exit (1);
967		1023
968	void	1024	void
969	_exit (int retval = 0)	1025	_exit (int retval = 0)
…		…
981	#if DEBUG	1037	#if DEBUG
982	VALGRIND_DO_LEAK_CHECK;	1038	VALGRIND_DO_LEAK_CHECK;
983	#endif	1039	#endif
984	}	1040	}
985		1041
986	MODULE = CFPlus PACKAGE = CFPlus::Font	1042	MODULE = Deliantra::Client PACKAGE = DC::Font
987		1043
988	PROTOTYPES: DISABLE	1044	PROTOTYPES: DISABLE
989		1045
990	CFPlus::Font	1046	DC::Font
991	new_from_file (SV class, char path, int id = 0)	1047	new_from_file (SV class, char path, int id = 0)
992	CODE:	1048	CODE:
993	{	1049	{
994	int count;	1050	int count;
995	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1051	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
998	}	1054	}
999	OUTPUT:	1055	OUTPUT:
1000	RETVAL	1056	RETVAL
1001		1057
1002	void	1058	void
1003	DESTROY (CFPlus::Font self)	1059	DESTROY (DC::Font self)
1004	CODE:	1060	CODE:
1005	pango_font_description_free (self);	1061	pango_font_description_free (self);
1006		1062
1007	void	1063	void
1008	make_default (CFPlus::Font self)	1064	make_default (DC::Font self)
1009	PROTOTYPE: $	1065	PROTOTYPE: $
1010	CODE:	1066	CODE:
1011	default_font = self;	1067	default_font = self;
1012		1068
1013	MODULE = CFPlus PACKAGE = CFPlus::Layout	1069	MODULE = Deliantra::Client PACKAGE = DC::Layout
1014		1070
1015	PROTOTYPES: DISABLE	1071	PROTOTYPES: DISABLE
1016		1072
1017	void	1073	void
1018	reset_glyph_cache ()	1074	glyph_cache_backup ()
1019	PROTOTYPE:	1075	PROTOTYPE:
1020	CODE:	1076	CODE:
		1077	tc_backup ();
		1078
		1079	void
		1080	glyph_cache_restore ()
		1081	PROTOTYPE:
		1082	CODE:
1021	tc_clear ();	1083	tc_restore ();
1022		1084
1023	CFPlus::Layout	1085	DC::Layout
1024	new (SV *class)	1086	new (SV *class)
1025	CODE:	1087	CODE:
1026	New (0, RETVAL, 1, struct cf_layout);	1088	New (0, RETVAL, 1, struct cf_layout);
1027		1089
1028	RETVAL->pl = pango_layout_new (opengl_context);	1090	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1030	RETVAL->g = 1.;	1092	RETVAL->g = 1.;
1031	RETVAL->b = 1.;	1093	RETVAL->b = 1.;
1032	RETVAL->a = 1.;	1094	RETVAL->a = 1.;
1033	RETVAL->base_height = MIN_FONT_HEIGHT;	1095	RETVAL->base_height = MIN_FONT_HEIGHT;
1034	RETVAL->font = 0;	1096	RETVAL->font = 0;
		1097	RETVAL->rc = rc_alloc ();
1035		1098
1036	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1099	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1037	layout_update_font (RETVAL);	1100	layout_update_font (RETVAL);
1038	OUTPUT:	1101	OUTPUT:
1039	RETVAL	1102	RETVAL
1040		1103
1041	void	1104	void
1042	DESTROY (CFPlus::Layout self)	1105	DESTROY (DC::Layout self)
1043	CODE:	1106	CODE:
1044	g_object_unref (self->pl);	1107	g_object_unref (self->pl);
		1108	rc_free (self->rc);
1045	Safefree (self);	1109	Safefree (self);
1046		1110
1047	void	1111	void
1048	set_text (CFPlus::Layout self, SV *text_)	1112	set_text (DC::Layout self, SV *text_)
1049	CODE:	1113	CODE:
1050	{	1114	{
1051	STRLEN textlen;	1115	STRLEN textlen;
1052	char *text = SvPVutf8 (text_, textlen);	1116	char *text = SvPVutf8 (text_, textlen);
1053		1117
1054	pango_layout_set_text (self->pl, text, textlen);	1118	pango_layout_set_text (self->pl, text, textlen);
1055	}	1119	}
1056		1120
1057	void	1121	void
1058	set_markup (CFPlus::Layout self, SV *text_)	1122	set_markup (DC::Layout self, SV *text_)
1059	CODE:	1123	CODE:
1060	{	1124	{
1061	STRLEN textlen;	1125	STRLEN textlen;
1062	char *text = SvPVutf8 (text_, textlen);	1126	char *text = SvPVutf8 (text_, textlen);
1063		1127
1064	pango_layout_set_markup (self->pl, text, textlen);	1128	pango_layout_set_markup (self->pl, text, textlen);
1065	}	1129	}
1066		1130
1067	void	1131	void
1068	set_shapes (CFPlus::Layout self, ...)	1132	set_shapes (DC::Layout self, ...)
1069	CODE:	1133	CODE:
1070	{	1134	{
1071	PangoAttrList *attrs = 0;	1135	PangoAttrList *attrs = 0;
1072	const char *text = pango_layout_get_text (self->pl);	1136	const char *text = pango_layout_get_text (self->pl);
1073	const char *pos = text;	1137	const char *pos = text;
…		…
1108	if (attrs)	1172	if (attrs)
1109	pango_layout_set_attributes (self->pl, attrs);	1173	pango_layout_set_attributes (self->pl, attrs);
1110	}	1174	}
1111		1175
1112	void	1176	void
1113	get_shapes (CFPlus::Layout self)	1177	get_shapes (DC::Layout self)
1114	PPCODE:	1178	PPCODE:
1115	{	1179	{
1116	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1180	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1117		1181
1118	do	1182	do
1119	{	1183	{
1120	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1184	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1121		1185
1122	if (run && shape_attr_p (run))	1186	if (run && shape_attr_p (run))
1123	{	1187	{
1124	PangoRectangle extents;	1188	PangoRectangle extents;
1125	pango_layout_iter_get_run_extents (iter, 0, &extents);	1189	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1133		1197
1134	pango_layout_iter_free (iter);	1198	pango_layout_iter_free (iter);
1135	}	1199	}
1136		1200
1137	int	1201	int
1138	has_wrapped (CFPlus::Layout self)	1202	has_wrapped (DC::Layout self)
1139	CODE:	1203	CODE:
1140	{	1204	{
1141	int lines = 1;	1205	int lines = 1;
1142	const char *text = pango_layout_get_text (self->pl);	1206	const char *text = pango_layout_get_text (self->pl);
1143		1207
…		…
1148	}	1212	}
1149	OUTPUT:	1213	OUTPUT:
1150	RETVAL	1214	RETVAL
1151		1215
1152	SV *	1216	SV *
1153	get_text (CFPlus::Layout self)	1217	get_text (DC::Layout self)
1154	CODE:	1218	CODE:
1155	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1219	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1156	sv_utf8_decode (RETVAL);	1220	sv_utf8_decode (RETVAL);
1157	OUTPUT:	1221	OUTPUT:
1158	RETVAL	1222	RETVAL
1159		1223
1160	void	1224	void
1161	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1225	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1162	CODE:	1226	CODE:
1163	self->r = r;	1227	self->r = r;
1164	self->g = g;	1228	self->g = g;
1165	self->b = b;	1229	self->b = b;
1166	self->a = a;	1230	self->a = a;
1167		1231
1168	void	1232	void
1169	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1233	set_font (DC::Layout self, DC::Font font = 0)
1170	CODE:	1234	CODE:
1171	if (self->font != font)	1235	if (self->font != font)
1172	{	1236	{
1173	self->font = font;	1237	self->font = font;
1174	layout_update_font (self);	1238	layout_update_font (self);
1175	}	1239	}
1176		1240
1177	void	1241	void
1178	set_height (CFPlus::Layout self, int base_height)	1242	set_height (DC::Layout self, int base_height)
1179	CODE:	1243	CODE:
1180	if (self->base_height != base_height)	1244	if (self->base_height != base_height)
1181	{	1245	{
1182	self->base_height = base_height;	1246	self->base_height = base_height;
1183	layout_update_font (self);	1247	layout_update_font (self);
1184	}	1248	}
1185		1249
1186	void	1250	void
1187	set_width (CFPlus::Layout self, int max_width = -1)	1251	set_width (DC::Layout self, int max_width = -1)
1188	CODE:	1252	CODE:
1189	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1253	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1190		1254
1191	void	1255	void
1192	set_indent (CFPlus::Layout self, int indent)	1256	set_indent (DC::Layout self, int indent)
1193	CODE:	1257	CODE:
1194	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1258	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1195		1259
1196	void	1260	void
1197	set_spacing (CFPlus::Layout self, int spacing)	1261	set_spacing (DC::Layout self, int spacing)
1198	CODE:	1262	CODE:
1199	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1263	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1200		1264
1201	void	1265	void
1202	set_ellipsise (CFPlus::Layout self, int ellipsise)	1266	set_ellipsise (DC::Layout self, int ellipsise)
1203	CODE:	1267	CODE:
1204	pango_layout_set_ellipsize (self->pl,	1268	pango_layout_set_ellipsize (self->pl,
1205	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1269	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1206	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1270	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1207	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1271	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1208	: PANGO_ELLIPSIZE_NONE	1272	: PANGO_ELLIPSIZE_NONE
1209	);	1273	);
1210		1274
1211	void	1275	void
1212	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1276	set_single_paragraph_mode (DC::Layout self, int spm)
1213	CODE:	1277	CODE:
1214	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1278	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1215		1279
1216	void	1280	void
1217	size (CFPlus::Layout self)	1281	size (DC::Layout self)
1218	PPCODE:	1282	PPCODE:
1219	{	1283	{
1220	int w, h;	1284	int w, h;
1221		1285
1222	layout_get_pixel_size (self, &w, &h);	1286	layout_get_pixel_size (self, &w, &h);
…		…
1225	PUSHs (sv_2mortal (newSViv (w)));	1289	PUSHs (sv_2mortal (newSViv (w)));
1226	PUSHs (sv_2mortal (newSViv (h)));	1290	PUSHs (sv_2mortal (newSViv (h)));
1227	}	1291	}
1228		1292
1229	int	1293	int
1230	descent (CFPlus::Layout self)	1294	descent (DC::Layout self)
1231	CODE:	1295	CODE:
1232	{	1296	{
1233	PangoRectangle rect;	1297	PangoRectangle rect;
1234	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1298	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1235	pango_layout_line_get_pixel_extents (line, 0, &rect);	1299	pango_layout_line_get_pixel_extents (line, 0, &rect);
1236	RETVAL = PANGO_DESCENT (rect);	1300	RETVAL = PANGO_DESCENT (rect);
1237	}	1301	}
1238	OUTPUT:	1302	OUTPUT:
1239	RETVAL	1303	RETVAL
1240		1304
1241	int	1305	int
1242	xy_to_index (CFPlus::Layout self, int x, int y)	1306	xy_to_index (DC::Layout self, int x, int y)
1243	CODE:	1307	CODE:
1244	{	1308	{
1245	int index, trailing;	1309	int index, trailing;
1246	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1310	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1247	RETVAL = index + trailing;	1311	RETVAL = index + trailing;
1248	}	1312	}
1249	OUTPUT:	1313	OUTPUT:
1250	RETVAL	1314	RETVAL
1251		1315
1252	void	1316	void
1253	cursor_pos (CFPlus::Layout self, int index)	1317	cursor_pos (DC::Layout self, int index)
1254	PPCODE:	1318	PPCODE:
1255	{	1319	{
1256	PangoRectangle strong_pos;	1320	PangoRectangle pos;
1257	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1321	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1258		1322
1259	EXTEND (SP, 3);	1323	EXTEND (SP, 3);
1260	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1324	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1261	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1325	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1262	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1326	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1263	}	1327	}
1264		1328
1265	void	1329	void
1266	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1330	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1267	PPCODE:	1331	PPCODE:
1268	{	1332	{
1269	int line, x;	1333	int line, x;
1270		1334
1271	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1335	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1336	#if !(defined (PANGO_VERSION_CHECK) && PANGO_VERSION_CHECK (1, 17, 3))
1272	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1337	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1273		1338	--line;
		1339	#endif
1274	EXTEND (SP, 2);	1340	EXTEND (SP, 2);
1275	PUSHs (sv_2mortal (newSViv (line - 1)));	1341	PUSHs (sv_2mortal (newSViv (line)));
1276	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1342	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1277	}	1343	}
1278		1344
1279	void	1345	void
1280	line_x_to_index (CFPlus::Layout self, int line, int x)	1346	line_x_to_index (DC::Layout self, int line, int x)
1281	PPCODE:	1347	PPCODE:
1282	{	1348	{
1283	PangoLayoutLine *lp;	1349	PangoLayoutLine *lp;
1284	int index, trailing;	1350	int index, trailing;
1285		1351
1286	if (line < 0)	1352	if (line < 0)
1287	XSRETURN_EMPTY;	1353	XSRETURN_EMPTY;
1288		1354
1289	if (!(lp = pango_layout_get_line (self->pl, line)))	1355	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1290	XSRETURN_EMPTY; /* do better */	1356	XSRETURN_EMPTY; /* do better */
1291		1357
1292	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1358	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1293		1359
1294	EXTEND (SP, 2);	1360	EXTEND (SP, 2);
…		…
1300	PUSHs (sv_2mortal (newSViv (trailing)));	1366	PUSHs (sv_2mortal (newSViv (trailing)));
1301	}	1367	}
1302	}	1368	}
1303		1369
1304	void	1370	void
1305	render (CFPlus::Layout self, float x, float y, int flags = 0)	1371	render (DC::Layout self, float x, float y, int flags = 0)
1306	PPCODE:	1372	CODE:
		1373	rc_clear (self->rc);
1307	pango_opengl_render_layout_subpixel (	1374	pango_opengl_render_layout_subpixel (
1308	self->pl,	1375	self->pl,
		1376	self->rc,
1309	x * PANGO_SCALE, y * PANGO_SCALE,	1377	x * PANGO_SCALE, y * PANGO_SCALE,
1310	self->r, self->g, self->b, self->a,	1378	self->r, self->g, self->b, self->a,
1311	flags	1379	flags
1312	);	1380	);
		1381	// we assume that context_change actually clears/frees stuff
		1382	// and does not do any recomputation...
		1383	pango_layout_context_changed (self->pl);
1313		1384
1314	MODULE = CFPlus PACKAGE = CFPlus::Texture	1385	void
		1386	draw (DC::Layout self)
		1387	CODE:
		1388	{
		1389	glEnable (GL_TEXTURE_2D);
		1390	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1391	glEnable (GL_BLEND);
		1392	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1393	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1394	glEnable (GL_ALPHA_TEST);
		1395	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1396
		1397	rc_draw (self->rc);
		1398
		1399	glDisable (GL_ALPHA_TEST);
		1400	glDisable (GL_BLEND);
		1401	glDisable (GL_TEXTURE_2D);
		1402	}
		1403
		1404	MODULE = Deliantra::Client PACKAGE = DC::Texture
1315		1405
1316	PROTOTYPES: ENABLE	1406	PROTOTYPES: ENABLE
1317
1318	int minpot (int n)
1319		1407
1320	void	1408	void
1321	pad (SV *data_, int ow, int oh, int nw, int nh)	1409	pad (SV *data_, int ow, int oh, int nw, int nh)
1322	CODE:	1410	CODE:
1323	{	1411	{
…		…
1350	HV hv = (HV )SvRV (self);	1438	HV hv = (HV )SvRV (self);
1351	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1439	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1352	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1440	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1353	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1441	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1354		1442
		1443	if (name <= 0)
		1444	XSRETURN_EMPTY;
		1445
1355	if (items < 5)	1446	if (items < 5)
1356	{	1447	{
1357	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1448	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1358	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1449	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1359	}	1450	}
…		…
1397	RETVAL = width > 0;	1488	RETVAL = width > 0;
1398	}	1489	}
1399	OUTPUT:	1490	OUTPUT:
1400	RETVAL	1491	RETVAL
1401		1492
1402	MODULE = CFPlus PACKAGE = CFPlus::Map	1493	MODULE = Deliantra::Client PACKAGE = DC::Map
1403		1494
1404	PROTOTYPES: DISABLE	1495	PROTOTYPES: DISABLE
1405		1496
1406	CFPlus::Map	1497	DC::Map
1407	new (SV *class)	1498	new (SV *class)
1408	CODE:	1499	CODE:
1409	New (0, RETVAL, 1, struct map);	1500	New (0, RETVAL, 1, struct map);
1410	RETVAL->x = 0;	1501	RETVAL->x = 0;
1411	RETVAL->y = 0;	1502	RETVAL->y = 0;
…		…
1419	RETVAL->row = 0;	1510	RETVAL->row = 0;
1420	OUTPUT:	1511	OUTPUT:
1421	RETVAL	1512	RETVAL
1422		1513
1423	void	1514	void
1424	DESTROY (CFPlus::Map self)	1515	DESTROY (DC::Map self)
1425	CODE:	1516	CODE:
1426	{	1517	{
1427	map_clear (self);	1518	map_clear (self);
1428	Safefree (self->face2tile);	1519	Safefree (self->face2tile);
1429	Safefree (self->tex);	1520	Safefree (self->tex);
1430	Safefree (self);	1521	Safefree (self);
1431	}	1522	}
1432		1523
1433	void	1524	void
1434	resize (CFPlus::Map self, int map_width, int map_height)	1525	resize (DC::Map self, int map_width, int map_height)
1435	CODE:	1526	CODE:
1436	self->w = map_width;	1527	self->w = map_width;
1437	self->h = map_height;	1528	self->h = map_height;
1438		1529
1439	void	1530	void
1440	clear (CFPlus::Map self)	1531	clear (DC::Map self)
1441	CODE:	1532	CODE:
1442	map_clear (self);	1533	map_clear (self);
1443		1534
1444	void	1535	void
1445	set_tileid (CFPlus::Map self, int face, int tile)	1536	set_tileid (DC::Map self, int face, int tile)
1446	CODE:	1537	CODE:
1447	{	1538	{
1448	need_facenum (self, face); self->face2tile [face] = tile;	1539	need_facenum (self, face); self->face2tile [face] = tile;
1449	need_texid (self, tile);	1540	need_texid (self, tile);
1450	}	1541	}
1451		1542
1452	void	1543	void
1453	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1544	set_smooth (DC::Map self, int face, int smooth, int level)
1454	CODE:	1545	CODE:
1455	{	1546	{
1456	tileid texid;	1547	tileid texid;
1457	maptex *tex;	1548	maptex *tex;
1458		1549
…		…
1471	tex->smoothtile = self->face2tile [smooth];	1562	tex->smoothtile = self->face2tile [smooth];
1472	tex->smoothlevel = level;	1563	tex->smoothlevel = level;
1473	}	1564	}
1474		1565
1475	void	1566	void
1476	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)	1567	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)
1477	CODE:	1568	CODE:
1478	{	1569	{
1479	need_texid (self, texid);	1570	need_texid (self, texid);
1480		1571
1481	{	1572	{
…		…
1501	// from transparent color bleeding and ugly wrapping effects.	1592	// from transparent color bleeding and ugly wrapping effects.
1502	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1593	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1503	}	1594	}
1504		1595
1505	int	1596	int
1506	ox (CFPlus::Map self)	1597	ox (DC::Map self)
1507	ALIAS:	1598	ALIAS:
1508	oy = 1	1599	oy = 1
1509	x = 2	1600	x = 2
1510	y = 3	1601	y = 3
1511	w = 4	1602	w = 4
…		…
1522	}	1613	}
1523	OUTPUT:	1614	OUTPUT:
1524	RETVAL	1615	RETVAL
1525		1616
1526	void	1617	void
1527	scroll (CFPlus::Map self, int dx, int dy)	1618	scroll (DC::Map self, int dx, int dy)
1528	CODE:	1619	CODE:
1529	{	1620	{
1530	if (dx > 0)	1621	if (dx > 0)
1531	map_blank (self, self->x, self->y, dx, self->h);	1622	map_blank (self, self->x, self->y, dx, self->h);
1532	else if (dx < 0)	1623	else if (dx < 0)
…		…
1547	self->rows += MAP_EXTEND_Y;	1638	self->rows += MAP_EXTEND_Y;
1548	self->y += MAP_EXTEND_Y;	1639	self->y += MAP_EXTEND_Y;
1549	}	1640	}
1550	}	1641	}
1551		1642
1552	void	1643	SV *
1553	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1644	map1a_update (DC::Map self, SV *data_, int extmap)
1554	CODE:	1645	CODE:
1555	{	1646	{
1556	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1647	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1557	uint8_t data_end = (uint8_t )SvEND (data_);	1648	uint8_t data_end = (uint8_t )SvEND (data_);
1558	mapcell *cell;	1649	mapcell *cell;
1559	int x, y, flags;	1650	int x, y, z, flags;
		1651	AV *missing = newAV ();
		1652	RETVAL = newRV_noinc ((SV *)missing);
1560		1653
1561	while (data < data_end - 1)	1654	while (data < data_end - 1)
1562	{	1655	{
1563	flags = (data [0] << 8) + data [1]; data += 2;	1656	flags = (data [0] << 8) + data [1]; data += 2;
1564		1657
…		…
1615	}	1708	}
1616	else	1709	else
1617	cell->darkness = *data++ + 1;	1710	cell->darkness = *data++ + 1;
1618	}	1711	}
1619		1712
		1713	for (z = 0; z <= 2; ++z)
1620	if (flags & 4)	1714	if (flags & (4 >> z))
1621	{	1715	{
1622	faceid face = (data [0] << 8) + data [1]; data += 2;	1716	faceid face = (data [0] << 8) + data [1]; data += 2;
1623	need_facenum (self, face);	1717	need_facenum (self, face);
1624	cell->tile [0] = self->face2tile [face];	1718	cell->tile [z] = self->face2tile [face];
		1719
		1720	if (cell->tile [z])
		1721	{
		1722	maptex *tex = self->tex + cell->tile [z];
		1723	if (!tex->name)
		1724	av_push (missing, newSViv (cell->tile [z]));
		1725
		1726	if (tex->smoothtile)
		1727	{
		1728	maptex *smooth = self->tex + tex->smoothtile;
		1729	if (!smooth->name)
		1730	av_push (missing, newSViv (tex->smoothtile));
		1731	}
		1732	}
1625	}	1733	}
1626
1627	if (flags & 2)
1628	{
1629	faceid face = (data [0] << 8) + data [1]; data += 2;
1630	need_facenum (self, face);
1631	cell->tile [1] = self->face2tile [face];
1632	}
1633
1634	if (flags & 1)
1635	{
1636	faceid face = (data [0] << 8) + data [1]; data += 2;
1637	need_facenum (self, face);
1638	cell->tile [2] = self->face2tile [face];
1639	}
1640	}	1734	}
1641	else	1735	else
1642	cell->darkness = 0;	1736	cell->darkness = 0;
1643	}	1737	}
1644	}	1738	}
		1739	OUTPUT:
		1740	RETVAL
1645		1741
1646	SV *	1742	SV *
1647	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1743	mapmap (DC::Map self, int x0, int y0, int w, int h)
1648	CODE:	1744	CODE:
1649	{	1745	{
1650	int x1, x;	1746	int x1, x;
1651	int y1, y;	1747	int y1, y;
1652	int z;	1748	int z;
…		…
1697	}	1793	}
1698	OUTPUT:	1794	OUTPUT:
1699	RETVAL	1795	RETVAL
1700		1796
1701	void	1797	void
1702	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1798	draw (DC::Map self, int mx, int my, int sw, int sh, int T)
1703	CODE:	1799	CODE:
1704	{	1800	{
		1801	int x, y, z;
		1802
1705	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1803	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1706	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1804	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1707	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1805	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1708	smooth_key skey;	1806	smooth_key skey;
1709	int x, y, z;	1807
1710	int last_name;	1808	rc_t *rc = rc_alloc ();
		1809	rc_key_t key;
		1810	rc_array_t *arr;
1711		1811
1712	// thats current max. sorry.	1812	// thats current max. sorry.
1713	if (sw > 255) sw = 255;	1813	if (sw > 255) sw = 255;
1714	if (sh > 255) sh = 255;	1814	if (sh > 255) sh = 255;
1715		1815
1716	// clear key, in case of extra padding	1816	// clear key, in case of extra padding
1717	memset (&skey, 0, sizeof (skey));	1817	memset (&skey, 0, sizeof (skey));
1718		1818
1719	glColor4ub (255, 255, 255, 255);	1819	memset (&key, 0, sizeof (key));
1720		1820	key.r = 255;
1721	glEnable (GL_BLEND);	1821	key.g = 255;
1722	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1822	key.b = 255;
1723	glEnable (GL_TEXTURE_2D);	1823	key.a = 255;
1724	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1824	key.mode = GL_QUADS;
1725		1825	key.format = GL_T2F_V3F;
1726	glBegin (GL_QUADS);	1826	key.texname = -1;
1727
1728	last_name = 0;
1729		1827
1730	mx += self->x;	1828	mx += self->x;
1731	my += self->y;	1829	my += self->y;
1732		1830
1733	// first pass: determine smooth_max	1831	// first pass: determine smooth_max
…		…
1749	MAX (self->tex [cell->tile [0]].smoothlevel,	1847	MAX (self->tex [cell->tile [0]].smoothlevel,
1750	MAX (self->tex [cell->tile [1]].smoothlevel,	1848	MAX (self->tex [cell->tile [1]].smoothlevel,
1751	self->tex [cell->tile [2]].smoothlevel));	1849	self->tex [cell->tile [2]].smoothlevel));
1752	}	1850	}
1753	}	1851	}
		1852
		1853	glEnable (GL_BLEND);
		1854	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1855	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1754		1856
1755	for (z = 0; z <= 2; z++)	1857	for (z = 0; z <= 2; z++)
1756	{	1858	{
1757	memset (smooth_level, 0, sizeof (smooth_level));	1859	memset (smooth_level, 0, sizeof (smooth_level));
1758		1860
…		…
1768	tileid tile = cell->tile [z];	1870	tileid tile = cell->tile [z];
1769		1871
1770	if (tile)	1872	if (tile)
1771	{	1873	{
1772	maptex tex = self->tex [tile];	1874	maptex tex = self->tex [tile];
1773	int px = (x + 1) * T - tex.w;	1875	int px, py;
1774	int py = (y + 1) * T - tex.h;
1775		1876
1776	// suppressing texture state switches here
1777	// is only moderately effective, but worth the extra effort
1778	if (last_name != tex.name)	1877	if (key.texname != tex.name)
1779	{	1878	{
1780	if (!tex.name)	1879	if (!tex.name)
1781	tex = self->tex [2]; /* missing, replace by noface */	1880	tex = self->tex [2]; /* missing, replace by noface */
1782		1881
1783	glEnd ();	1882	key.texname = tex.name;
1784	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1883	arr = rc_array (rc, &key);
1785	glBegin (GL_QUADS);
1786	}	1884	}
1787		1885
1788	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1886	px = (x + 1) * T - tex.w;
		1887	py = (y + 1) * T - tex.h;
		1888
		1889	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1789	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1890	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1790	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1891	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1791	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1892	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1792		1893
1793	if (cell->flags && z == 2)	1894	if (cell->flags && z == 2)
1794	{	1895	{
		1896	// overlays such as the speech bubble, probably more to come
1795	if (cell->flags & 1)	1897	if (cell->flags & 1)
1796	{	1898	{
1797	maptex tex = self->tex [1];	1899	maptex tex = self->tex [1];
1798	int px = x * T + T * 2 / 32;	1900	int px = x * T + T * 2 / 32;
1799	int py = y * T - T * 6 / 32;	1901	int py = y * T - T * 6 / 32;
1800		1902
		1903	if (tex.name)
1801	glEnd ();	1904	{
1802	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1905	if (key.texname != tex.name)
		1906	{
		1907	key.texname = tex.name;
		1908	arr = rc_array (rc, &key);
		1909	}
		1910
		1911	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1912	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		1913	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		1914	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1803	glBegin (GL_QUADS);	1915	}
1804
1805	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1806	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1807	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1808	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1809	}	1916	}
1810	}	1917	}
1811		1918
1812	// update smooth hash	1919	// update smooth hash
1813	if (tex.smoothtile)	1920	if (tex.smoothtile)
…		…
1849	}	1956	}
1850	}	1957	}
1851	}	1958	}
1852	}	1959	}
1853		1960
		1961	rc_draw (rc);
		1962	rc_clear (rc);
		1963
1854	// go through all smoothlevels, lowest to highest, then draw.	1964	// go through all smoothlevels, lowest to highest, then draw.
1855	// this is basically counting sort	1965	// this is basically counting sort
1856	{	1966	{
1857	int w, b;	1967	int w, b;
1858		1968
		1969	glEnable (GL_TEXTURE_2D);
		1970	glBegin (GL_QUADS);
1859	for (w = 0; w < 256 / 32; ++w)	1971	for (w = 0; w < 256 / 32; ++w)
1860	{	1972	{
1861	uint32_t smask = smooth_level [w];	1973	uint32_t smask = smooth_level [w];
1862	if (smask)	1974	if (smask)
1863	for (b = 0; b < 32; ++b)	1975	for (b = 0; b < 32; ++b)
…		…
1882	int border = bits & 15;	1994	int border = bits & 15;
1883	int corner = (bits >> 8) & ~(bits >> 4) & 15;	1995	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1884	float dx = tex.s * .0625f; // 16 images/row	1996	float dx = tex.s * .0625f; // 16 images/row
1885	float dy = tex.t * .5f ; // 2 images/column	1997	float dy = tex.t * .5f ; // 2 images/column
1886		1998
1887	// this time naively avoiding texture state changes
1888	// save gobs of state changes.
1889	if (last_name != tex.name)	1999	if (tex.name)
1890	{	2000	{
		2001	// this time avoiding texture state changes
		2002	// save gobs of state changes.
1891	if (!tex.name)	2003	if (key.texname != tex.name)
1892	continue; // smoothing not yet available	2004	{
1893
1894	glEnd ();	2005	glEnd ();
1895	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2006	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1896	glBegin (GL_QUADS);	2007	glBegin (GL_QUADS);
1897	}	2008	}
1898		2009
1899	if (border)	2010	if (border)
1900	{	2011	{
1901	float ox = border * dx;	2012	float ox = border * dx;
1902		2013
1903	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2014	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1904	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2015	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1905	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2016	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1906	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2017	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1907	}	2018	}
1908		2019
1909	if (corner)	2020	if (corner)
1910	{	2021	{
1911	float ox = corner * dx;	2022	float ox = corner * dx;
1912		2023
1913	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2024	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1914	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2025	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1915	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2026	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1916	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2027	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2028	}
1917	}	2029	}
1918	}	2030	}
1919	}	2031	}
1920	}	2032	}
1921	}	2033	}
		2034
		2035	glEnd ();
		2036	glDisable (GL_TEXTURE_2D);
		2037	key.texname = -1;
1922	}	2038	}
1923		2039
1924	hv_clear (smooth);	2040	hv_clear (smooth);
1925	}	2041	}
1926		2042
1927	glEnd ();
1928
1929	glDisable (GL_TEXTURE_2D);
1930	glDisable (GL_BLEND);	2043	glDisable (GL_BLEND);
		2044	rc_free (rc);
1931		2045
1932	// top layer: overlays such as the health bar	2046	// top layer: overlays such as the health bar
1933	for (y = 0; y < sh; y++)	2047	for (y = 0; y < sh; y++)
1934	if (0 <= y + my && y + my < self->rows)	2048	if (0 <= y + my && y + my < self->rows)
1935	{	2049	{
…		…
1960	}	2074	}
1961	}	2075	}
1962	}	2076	}
1963		2077
1964	void	2078	void
1965	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2079	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1966	CODE:	2080	CODE:
1967	{	2081	{
1968	static float color[16][3] = {	2082	static float color[16][3] = {
1969	{ 0.00F, 0.00F, 0.00F },	2083	{ 0.00F, 0.00F, 0.00F },
1970	{ 1.00F, 1.00F, 1.00F },	2084	{ 1.00F, 1.00F, 1.00F },
…		…
2020	glDisable (GL_BLEND);	2134	glDisable (GL_BLEND);
2021	glDisable (GL_TEXTURE_2D);	2135	glDisable (GL_TEXTURE_2D);
2022	}	2136	}
2023		2137
2024	void	2138	void
2025	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2139	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2026	PPCODE:	2140	PPCODE:
2027	{	2141	{
2028	int x, y;	2142	int x, y;
2029	int sw1 = sw + 2;	2143	int sw1 = sw + 2;
2030	int sh1 = sh + 2;	2144	int sh1 = sh + 2;
…		…
2101	PUSHs (sv_2mortal (newSViv (sh3)));	2215	PUSHs (sv_2mortal (newSViv (sh3)));
2102	PUSHs (darkness3_sv);	2216	PUSHs (darkness3_sv);
2103	}	2217	}
2104		2218
2105	SV *	2219	SV *
2106	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2220	get_rect (DC::Map self, int x0, int y0, int w, int h)
2107	CODE:	2221	CODE:
2108	{	2222	{
2109	int x, y, x1, y1;	2223	int x, y, x1, y1;
2110	SV data_sv = newSV (w h * 7 + 5);	2224	SV data_sv = newSV (w h * 7 + 5);
2111	uint8_t data = (uint8_t )SvPVX (data_sv);	2225	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
2176	}	2290	}
2177	OUTPUT:	2291	OUTPUT:
2178	RETVAL	2292	RETVAL
2179		2293
2180	void	2294	void
2181	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2295	set_rect (DC::Map self, int x0, int y0, uint8_t *data)
2182	PPCODE:	2296	PPCODE:
2183	{	2297	{
2184	int x, y, z;	2298	int x, y, z;
2185	int w, h;	2299	int w, h;
2186	int x1, y1;	2300	int x1, y1;
2187		2301
2188	if (*data++ != 0)	2302	if (*data++ != 0)
2189	return; /* version mismatch */	2303	XSRETURN_EMPTY; /* version mismatch */
2190		2304
2191	w = data++ << 8; w \|= data++;	2305	w = data++ << 8; w \|= data++;
2192	h = data++ << 8; h \|= data++;	2306	h = data++ << 8; h \|= data++;
2193		2307
2194	// we need to do this 'cause we don't keep an absolute coord system for rows	2308	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2239	}	2353	}
2240	}	2354	}
2241	}	2355	}
2242	}	2356	}
2243		2357
2244	MODULE = CFPlus PACKAGE = CFPlus::RW	2358	MODULE = Deliantra::Client PACKAGE = DC::RW
2245		2359
2246	CFPlus::RW	2360	DC::RW
2247	new (SV class, SV data_sv)	2361	new (SV class, SV data_sv)
2248	CODE:	2362	CODE:
2249	{	2363	{
2250	STRLEN datalen;	2364	STRLEN datalen;
2251	char *data = SvPVbyte (data_sv, datalen);	2365	char *data = SvPVbyte (data_sv, datalen);
…		…
2253	RETVAL = SDL_RWFromConstMem (data, datalen);	2367	RETVAL = SDL_RWFromConstMem (data, datalen);
2254	}	2368	}
2255	OUTPUT:	2369	OUTPUT:
2256	RETVAL	2370	RETVAL
2257		2371
2258	CFPlus::RW	2372	DC::RW
2259	new_from_file (SV class, const char path, const char *mode = "rb")	2373	new_from_file (SV class, const char path, const char *mode = "rb")
2260	CODE:	2374	CODE:
2261	RETVAL = SDL_RWFromFile (path, mode);	2375	RETVAL = SDL_RWFromFile (path, mode);
2262	OUTPUT:	2376	OUTPUT:
2263	RETVAL	2377	RETVAL
2264		2378
2265	# fails on win32:	2379	# fails on win32:
2266	# CFPlus.xs(2268) : error C2059: syntax error : '('	2380	# dc.xs(2268) : error C2059: syntax error : '('
2267	#void	2381	#void
2268	#close (CFPlus::RW self)	2382	#close (DC::RW self)
2269	# CODE:	2383	# CODE:
2270	# (self->(close)) (self);	2384	# (self->(close)) (self);
2271		2385
2272	MODULE = CFPlus PACKAGE = CFPlus::Channel	2386	MODULE = Deliantra::Client PACKAGE = DC::Channel
2273		2387
2274	PROTOTYPES: DISABLE	2388	PROTOTYPES: DISABLE
2275		2389
2276	CFPlus::Channel	2390	DC::Channel
2277	find ()	2391	find ()
2278	CODE:	2392	CODE:
2279	{	2393	{
2280	RETVAL = Mix_GroupAvailable (-1);	2394	RETVAL = Mix_GroupAvailable (-1);
2281		2395
…		…
2294	}	2408	}
2295	OUTPUT:	2409	OUTPUT:
2296	RETVAL	2410	RETVAL
2297		2411
2298	void	2412	void
2299	halt (CFPlus::Channel self)	2413	halt (DC::Channel self)
2300	CODE:	2414	CODE:
2301	Mix_HaltChannel (self);	2415	Mix_HaltChannel (self);
2302		2416
2303	void	2417	void
2304	expire (CFPlus::Channel self, int ticks = -1)	2418	expire (DC::Channel self, int ticks = -1)
2305	CODE:	2419	CODE:
2306	Mix_ExpireChannel (self, ticks);	2420	Mix_ExpireChannel (self, ticks);
2307		2421
2308	void	2422	void
2309	fade_out (CFPlus::Channel self, int ticks = -1)	2423	fade_out (DC::Channel self, int ticks = -1)
2310	CODE:	2424	CODE:
2311	Mix_FadeOutChannel (self, ticks);	2425	Mix_FadeOutChannel (self, ticks);
2312		2426
2313	int	2427	int
2314	volume (CFPlus::Channel self, int volume)	2428	volume (DC::Channel self, int volume)
2315	CODE:	2429	CODE:
2316	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2430	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2317	OUTPUT:	2431	OUTPUT:
2318	RETVAL	2432	RETVAL
2319		2433
2320	void	2434	void
2321	unregister_all_effects (CFPlus::Channel self)	2435	unregister_all_effects (DC::Channel self)
2322	CODE:	2436	CODE:
2323	Mix_UnregisterAllEffects (self);	2437	Mix_UnregisterAllEffects (self);
2324		2438
2325	void	2439	void
2326	set_panning (CFPlus::Channel self, int left, int right)	2440	set_panning (DC::Channel self, int left, int right)
2327	CODE:	2441	CODE:
2328	left = CLAMP (left , 0, 255);	2442	left = CLAMP (left , 0, 255);
2329	right = CLAMP (right, 0, 255);	2443	right = CLAMP (right, 0, 255);
2330	Mix_SetPanning (self, left, right);	2444	Mix_SetPanning (self, left, right);
2331		2445
2332	void	2446	void
2333	set_distance (CFPlus::Channel self, int distance)	2447	set_distance (DC::Channel self, int distance)
2334	CODE:	2448	CODE:
2335	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2449	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2336		2450
2337	void	2451	void
2338	set_position (CFPlus::Channel self, int angle, int distance)	2452	set_position (DC::Channel self, int angle, int distance)
2339	CODE:	2453	CODE:
		2454
		2455	void
		2456	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
		2457	CODE:
		2458	{
		2459	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2460	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2340	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2461	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2462	}
2341		2463
2342	void	2464	void
2343	set_reverse_stereo (CFPlus::Channel self, int flip)	2465	set_reverse_stereo (DC::Channel self, int flip)
2344	CODE:	2466	CODE:
2345	Mix_SetReverseStereo (self, flip);	2467	Mix_SetReverseStereo (self, flip);
2346		2468
2347	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2469	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2348		2470
2349	PROTOTYPES: DISABLE	2471	PROTOTYPES: DISABLE
2350		2472
2351	CFPlus::MixChunk	2473	DC::MixChunk
2352	new (SV *class, CFPlus::RW rwops)	2474	new (SV *class, DC::RW rwops)
2353	CODE:	2475	CODE:
2354	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2476	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2355	OUTPUT:	2477	OUTPUT:
2356	RETVAL	2478	RETVAL
2357		2479
2358	void	2480	void
2359	DESTROY (CFPlus::MixChunk self)	2481	DESTROY (DC::MixChunk self)
2360	CODE:	2482	CODE:
2361	Mix_FreeChunk (self);	2483	Mix_FreeChunk (self);
2362		2484
2363	int	2485	int
2364	volume (CFPlus::MixChunk self, int volume = -1)	2486	volume (DC::MixChunk self, int volume = -1)
2365	CODE:	2487	CODE:
2366	if (items > 1)	2488	if (items > 1)
2367	volume = CLAMP (volume, 0, 128);	2489	volume = CLAMP (volume, 0, 128);
2368	RETVAL = Mix_VolumeChunk (self, volume);	2490	RETVAL = Mix_VolumeChunk (self, volume);
2369	OUTPUT:	2491	OUTPUT:
2370	RETVAL	2492	RETVAL
2371		2493
2372	CFPlus::Channel	2494	DC::Channel
2373	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2495	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2374	CODE:	2496	CODE:
2375	{	2497	{
2376	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2498	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2377		2499
2378	if (RETVAL < 0)	2500	if (RETVAL < 0)
…		…
2385	}	2507	}
2386	}	2508	}
2387	OUTPUT:	2509	OUTPUT:
2388	RETVAL	2510	RETVAL
2389		2511
2390	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2512	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2391		2513
2392	int	2514	int
2393	volume (int volume = -1)	2515	volume (int volume = -1)
2394	PROTOTYPE: ;$	2516	PROTOTYPE: ;$
2395	CODE:	2517	CODE:
…		…
2407	void	2529	void
2408	halt ()	2530	halt ()
2409	CODE:	2531	CODE:
2410	Mix_HaltMusic ();	2532	Mix_HaltMusic ();
2411		2533
2412	CFPlus::MixMusic	2534	DC::MixMusic
2413	new (SV *class, CFPlus::RW rwops)	2535	new (SV *class, DC::RW rwops)
2414	CODE:	2536	CODE:
2415	RETVAL = Mix_LoadMUS_RW (rwops);	2537	RETVAL = Mix_LoadMUS_RW (rwops);
2416	OUTPUT:	2538	OUTPUT:
2417	RETVAL	2539	RETVAL
2418		2540
2419	void	2541	void
2420	DESTROY (CFPlus::MixMusic self)	2542	DESTROY (DC::MixMusic self)
2421	CODE:	2543	CODE:
2422	Mix_FreeMusic (self);	2544	Mix_FreeMusic (self);
2423		2545
2424	int	2546	int
2425	play (CFPlus::MixMusic self, int loops = -1)	2547	play (DC::MixMusic self, int loops = -1)
2426	CODE:	2548	CODE:
2427	RETVAL = Mix_PlayMusic (self, loops);	2549	RETVAL = Mix_PlayMusic (self, loops);
2428	OUTPUT:	2550	OUTPUT:
2429	RETVAL	2551	RETVAL
2430		2552
2431	void	2553	void
2432	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2554	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2433	CODE:	2555	CODE:
2434	Mix_FadeInMusicPos (self, loops, ms, position);	2556	Mix_FadeInMusicPos (self, loops, ms, position);
2435		2557
2436	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2558	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2437		2559
2438	PROTOTYPES: ENABLE	2560	PROTOTYPES: ENABLE
2439		2561
2440	BOOT:	2562	BOOT:
2441	{	2563	{
2442	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2564	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2443	static const struct {	2565	static const struct {
2444	const char *name;	2566	const char *name;
2445	IV iv;	2567	IV iv;
2446	} *civ, const_iv[] = {	2568	} *civ, const_iv[] = {
2447	# define const_iv(name) { # name, (IV)name }	2569	# define const_iv(name) { # name, (IV)name }
…		…
2482	const_iv (GL_INTENSITY),	2604	const_iv (GL_INTENSITY),
2483	const_iv (GL_LUMINANCE),	2605	const_iv (GL_LUMINANCE),
2484	const_iv (GL_LUMINANCE_ALPHA),	2606	const_iv (GL_LUMINANCE_ALPHA),
2485	const_iv (GL_FLOAT),	2607	const_iv (GL_FLOAT),
2486	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2608	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2609	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2610	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2611	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2612	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2613	const_iv (GL_COMPRESSED_RGB_ARB),
		2614	const_iv (GL_COMPRESSED_RGBA_ARB),
2487	const_iv (GL_COMPILE),	2615	const_iv (GL_COMPILE),
2488	const_iv (GL_PROXY_TEXTURE_1D),	2616	const_iv (GL_PROXY_TEXTURE_1D),
2489	const_iv (GL_PROXY_TEXTURE_2D),	2617	const_iv (GL_PROXY_TEXTURE_2D),
2490	const_iv (GL_TEXTURE_1D),	2618	const_iv (GL_TEXTURE_1D),
2491	const_iv (GL_TEXTURE_2D),	2619	const_iv (GL_TEXTURE_2D),
…		…
2530	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2658	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2531	const_iv (GL_POINT_SMOOTH_HINT),	2659	const_iv (GL_POINT_SMOOTH_HINT),
2532	const_iv (GL_LINE_SMOOTH_HINT),	2660	const_iv (GL_LINE_SMOOTH_HINT),
2533	const_iv (GL_POLYGON_SMOOTH_HINT),	2661	const_iv (GL_POLYGON_SMOOTH_HINT),
2534	const_iv (GL_GENERATE_MIPMAP_HINT),	2662	const_iv (GL_GENERATE_MIPMAP_HINT),
		2663	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2535	const_iv (GL_FASTEST),	2664	const_iv (GL_FASTEST),
2536	const_iv (GL_DONT_CARE),	2665	const_iv (GL_DONT_CARE),
2537	const_iv (GL_NICEST),	2666	const_iv (GL_NICEST),
2538	const_iv (GL_V2F),	2667	const_iv (GL_V2F),
2539	const_iv (GL_V3F),	2668	const_iv (GL_V3F),
…		…
2547		2676
2548	texture_av = newAV ();	2677	texture_av = newAV ();
2549	AvREAL_off (texture_av);	2678	AvREAL_off (texture_av);
2550	}	2679	}
2551		2680
		2681	void
		2682	disable_GL_EXT_blend_func_separate ()
		2683	CODE:
		2684	gl.BlendFuncSeparate = 0;
		2685	gl.BlendFuncSeparateEXT = 0;
		2686
2552	char *	2687	char *
2553	gl_vendor ()	2688	gl_vendor ()
2554	CODE:	2689	CODE:
2555	RETVAL = (char *)glGetString (GL_VENDOR);	2690	RETVAL = (char *)glGetString (GL_VENDOR);
2556	OUTPUT:	2691	OUTPUT:
…		…
2677		2812
2678	void glRect (float x1, float y1, float x2, float y2)	2813	void glRect (float x1, float y1, float x2, float y2)
2679	CODE:	2814	CODE:
2680	glRectf (x1, y1, x2, y2);	2815	glRectf (x1, y1, x2, y2);
2681		2816
		2817	void glRect_lineloop (float x1, float y1, float x2, float y2)
		2818	CODE:
		2819	glBegin (GL_LINE_LOOP);
		2820	glVertex2f (x1, y1);
		2821	glVertex2f (x2, y1);
		2822	glVertex2f (x2, y2);
		2823	glVertex2f (x1, y2);
		2824	glEnd ();
		2825
2682	PROTOTYPES: ENABLE	2826	PROTOTYPES: ENABLE
2683		2827
2684	void glBegin (int mode)	2828	void glBegin (int mode)
2685		2829
2686	void glEnd ()	2830	void glEnd ()
…		…
2718	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2862	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
2719	CODE:	2863	CODE:
2720	if (gl.SeparableFilter2D)	2864	if (gl.SeparableFilter2D)
2721	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	2865	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2722		2866
2723	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2867	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2724		2868
2725	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2869	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2726		2870
2727	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2871	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2728		2872
…		…
2754		2898
2755	void glEndList ()	2899	void glEndList ()
2756		2900
2757	void glCallList (int list)	2901	void glCallList (int list)
2758		2902
2759	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	2903	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2760		2904
2761	PROTOTYPES: DISABLE	2905	PROTOTYPES: DISABLE
2762		2906
2763	void	2907	void
2764	find_widget (SV *self, NV x, NV y)	2908	find_widget (SV *self, NV x, NV y)
…		…
2768	XPUSHs (self);	2912	XPUSHs (self);
2769	}	2913	}
2770		2914
2771	BOOT:	2915	BOOT:
2772	{	2916	{
2773	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	2917	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2774		2918
2775	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	2919	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2776	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	2920	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2777	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	2921	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2778	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	2922	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2779	}	2923	}
2780		2924
2781	void	2925	void
2782	draw (SV *self)	2926	draw (SV *self)
2783	CODE:	2927	CODE:
…		…
2787	NV x, y, w, h;	2931	NV x, y, w, h;
2788	SV *draw_x_sv = GvSV (draw_x_gv);	2932	SV *draw_x_sv = GvSV (draw_x_gv);
2789	SV *draw_y_sv = GvSV (draw_y_gv);	2933	SV *draw_y_sv = GvSV (draw_y_gv);
2790	SV *draw_w_sv = GvSV (draw_w_gv);	2934	SV *draw_w_sv = GvSV (draw_w_gv);
2791	SV *draw_h_sv = GvSV (draw_h_gv);	2935	SV *draw_h_sv = GvSV (draw_h_gv);
2792	SV *hover;
2793	double draw_x, draw_y, draw_w, draw_h;	2936	double draw_x, draw_y;
2794		2937
2795	if (!SvROK (self))	2938	if (!SvROK (self))
2796	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	2939	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2797		2940
2798	hv = (HV *)SvRV (self);	2941	hv = (HV *)SvRV (self);
2799		2942
2800	if (SvTYPE (hv) != SVt_PVHV)	2943	if (SvTYPE (hv) != SVt_PVHV)
2801	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	2944	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2802		2945
2803	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	2946	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2804	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	2947	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2805		2948
2806	if (!h \|\| !w)	2949	if (!h \|\| !w)
…		…
2826	{	2969	{
2827	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	2970	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2828		2971
2829	if (svp && SvTRUE (*svp))	2972	if (svp && SvTRUE (*svp))
2830	{	2973	{
2831	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);	2974	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2832	glEnable (GL_BLEND);	2975	glEnable (GL_BLEND);
2833	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	2976	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2834	glBegin (GL_QUADS);	2977	glBegin (GL_QUADS);
2835	glVertex2f (0, 0);	2978	glVertex2f (0, 0);
2836	glVertex2f (w, 0);	2979	glVertex2f (w, 0);
…		…
2839	glEnd ();	2982	glEnd ();
2840	glDisable (GL_BLEND);	2983	glDisable (GL_BLEND);
2841	}	2984	}
2842	}	2985	}
2843	#if 0	2986	#if 0
2844	if ($ENV{CFPLUS_DEBUG} & 1) {	2987	// draw borders, for debugging
2845	glPushMatrix;	2988	glPushMatrix ();
2846	glColor 1, 1, 0, 1;	2989	glColor4f (1., 1., 0., 1.);
2847	glTranslate 0.375, 0.375;	2990	glTranslatef (.5, .5, 0.);
2848	glBegin GL_LINE_LOOP;	2991	glBegin (GL_LINE_LOOP);
2849	glVertex 0 , 0;	2992	glVertex2f (0 , 0);
2850	glVertex $self->{w} - 1, 0;	2993	glVertex2f (w - 1, 0);
2851	glVertex $self->{w} - 1, $self->{h} - 1;	2994	glVertex2f (w - 1, h - 1);
2852	glVertex 0 , $self->{h} - 1;	2995	glVertex2f (0 , h - 1);
2853	glEnd;	2996	glEnd ();
2854	glPopMatrix;	2997	glPopMatrix ();
2855	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2856	}
2857	#endif	2998	#endif
2858	PUSHMARK (SP);	2999	PUSHMARK (SP);
2859	XPUSHs (self);	3000	XPUSHs (self);
2860	PUTBACK;	3001	PUTBACK;
2861	call_method ("_draw", G_VOID \| G_DISCARD);	3002	call_method ("_draw", G_VOID \| G_DISCARD);

Diff Legend

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+Removed lines
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+Added lines
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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.218 by root, Mon Aug 6 02:11:45 2007 UTC vs. Revision 1.253 by root, Fri Dec 28 20:59:14 2007 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.218 by root, Mon Aug 6 02:11:45 2007 UTC vs.
Revision 1.253 by root, Fri Dec 28 20:59:14 2007 UTC