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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.210 by root, Tue Jul 24 18:24:03 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>
27	#include <stdio.h>	32	#include <stdio.h>
28	#include <stdlib.h>	33	#include <stdlib.h>
		34
		35	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
29		36
30	#include <SDL.h>	37	#include <SDL.h>
31	#include <SDL_thread.h>	38	#include <SDL_thread.h>
32	#include <SDL_endian.h>	39	#include <SDL_endian.h>
33	#include <SDL_image.h>	40	#include <SDL_image.h>
…		…
38	#define G_DISABLE_CAST_CHECKS	45	#define G_DISABLE_CAST_CHECKS
39		46
40	#include <glib/gmacros.h>	47	#include <glib/gmacros.h>
41		48
42	#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
43		57
44	#ifndef _WIN32	58	#ifndef _WIN32
45	# include <sys/types.h>	59	# include <sys/types.h>
46	# include <sys/socket.h>	60	# include <sys/socket.h>
47	# include <netinet/in.h>	61	# include <netinet/in.h>
…		…
56	#define MAP_EXTEND_X 32	70	#define MAP_EXTEND_X 32
57	#define MAP_EXTEND_Y 512	71	#define MAP_EXTEND_Y 512
58		72
59	#define MIN_FONT_HEIGHT 10	73	#define MIN_FONT_HEIGHT 10
60		74
		75	/* mask out modifiers we are not interested in */
		76	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
		77
61	#if 0	78	#if 0
62	# define PARACHUTE SDL_INIT_NOPARACHUTE	79	# define PARACHUTE SDL_INIT_NOPARACHUTE
63	#else	80	#else
64	# define PARACHUTE 0	81	# define PARACHUTE 0
65	#endif	82	#endif
…		…
107	av_push (texture_av, (SV *)(size_t)name);	124	av_push (texture_av, (SV *)(size_t)name);
108	glDeleteTextures (1, &name);	125	glDeleteTextures (1, &name);
109	}	126	}
110		127
111	#include "texcache.c"	128	#include "texcache.c"
		129	#include "rendercache.c"
112		130
113	#include "pango-font.c"	131	#include "pango-font.c"
114	#include "pango-fontmap.c"	132	#include "pango-fontmap.c"
115	#include "pango-render.c"	133	#include "pango-render.c"
116		134
		135	typedef IV DC__Channel;
		136	typedef SDL_RWops *DC__RW;
117	typedef Mix_Chunk *CFPlus__MixChunk;	137	typedef Mix_Chunk *DC__MixChunk;
118	typedef Mix_Music *CFPlus__MixMusic;	138	typedef Mix_Music *DC__MixMusic;
119		139
120	typedef PangoFontDescription *CFPlus__Font;	140	typedef PangoFontDescription *DC__Font;
121		141
122	static int	142	static int
123	shape_attr_p (PangoLayoutRun *run)	143	shape_attr_p (PangoLayoutRun *run)
124	{	144	{
125	GSList *attrs = run->item->analysis.extra_attrs;	145	GSList *attrs = run->item->analysis.extra_attrs;
…		…
139		159
140	typedef struct cf_layout {	160	typedef struct cf_layout {
141	PangoLayout *pl;	161	PangoLayout *pl;
142	float r, g, b, a; // default color for rgba mode	162	float r, g, b, a; // default color for rgba mode
143	int base_height;	163	int base_height;
144	CFPlus__Font font;	164	DC__Font font;
		165	rc_t *rc;
145	} *CFPlus__Layout;	166	} *DC__Layout;
146		167
147	static CFPlus__Font default_font;	168	static DC__Font default_font;
148	static PangoContext *opengl_context;	169	static PangoContext *opengl_context;
149	static PangoFontMap *opengl_fontmap;	170	static PangoFontMap *opengl_fontmap;
150		171
151	static void	172	static void
152	substitute_func (FcPattern *pattern, gpointer data)	173	substitute_func (FcPattern *pattern, gpointer data)
…		…
157	#endif	178	#endif
158	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	179	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
159	}	180	}
160		181
161	static void	182	static void
162	layout_update_font (CFPlus__Layout self)	183	layout_update_font (DC__Layout self)
163	{	184	{
164	/* 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
165	* reasonably well with bitstream vera	186	* reasonably well with bitstream vera
166	*/	187	*/
167	PangoFontDescription *font = self->font ? self->font : default_font;	188	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
171		192
172	pango_layout_set_font_description (self->pl, font);	193	pango_layout_set_font_description (self->pl, font);
173	}	194	}
174		195
175	static void	196	static void
176	layout_get_pixel_size (CFPlus__Layout self, int w, int h)	197	layout_get_pixel_size (DC__Layout self, int w, int h)
177	{	198	{
178	PangoRectangle rect;	199	PangoRectangle rect;
179		200
180	// get_pixel_* wrongly rounds down	201	// get_pixel_* wrongly rounds down
181	pango_layout_get_extents (self->pl, 0, &rect);	202	pango_layout_get_extents (self->pl, 0, &rect);
…		…
192		213
193	typedef uint16_t tileid;	214	typedef uint16_t tileid;
194	typedef uint16_t faceid;	215	typedef uint16_t faceid;
195		216
196	typedef struct {	217	typedef struct {
197	int name;	218	GLuint name;
198	int w, h;	219	int w, h;
199	float s, t;	220	float s, t;
200	uint8_t r, g, b, a;	221	uint8_t r, g, b, a;
201	tileid smoothtile;	222	tileid smoothtile;
202	uint8_t smoothlevel;	223	uint8_t smoothlevel;
…		…
220	int faces; tileid *face2tile; // [faceid]	241	int faces; tileid *face2tile; // [faceid]
221	int texs; maptex *tex; // [tileid]	242	int texs; maptex *tex; // [tileid]
222		243
223	int32_t rows;	244	int32_t rows;
224	maprow *row;	245	maprow *row;
225	} *CFPlus__Map;	246	} *DC__Map;
226		247
227	static char *	248	static char *
228	prepend (char *ptr, int sze, int inc)	249	prepend (char *ptr, int sze, int inc)
229	{	250	{
230	char *p;	251	char *p;
…		…
268	self->texs *= 2;	289	self->texs *= 2;
269	}	290	}
270	}	291	}
271		292
272	static maprow *	293	static maprow *
273	map_get_row (CFPlus__Map self, int y)	294	map_get_row (DC__Map self, int y)
274	{	295	{
275	if (0 > y)	296	if (0 > y)
276	{	297	{
277	int extend = - y + MAP_EXTEND_Y;	298	int extend = - y + MAP_EXTEND_Y;
278	Prepend (maprow, self->row, self->rows, extend);	299	Prepend (maprow, self->row, self->rows, extend);
…		…
316		337
317	return row->col + (x - row->c0);	338	return row->col + (x - row->c0);
318	}	339	}
319		340
320	static mapcell *	341	static mapcell *
321	map_get_cell (CFPlus__Map self, int x, int y)	342	map_get_cell (DC__Map self, int x, int y)
322	{	343	{
323	return row_get_cell (map_get_row (self, y), x);	344	return row_get_cell (map_get_row (self, y), x);
324	}	345	}
325		346
326	static void	347	static void
327	map_clear (CFPlus__Map self)	348	map_clear (DC__Map self)
328	{	349	{
329	int r;	350	int r;
330		351
331	for (r = 0; r < self->rows; r++)	352	for (r = 0; r < self->rows; r++)
332	Safefree (self->row[r].col);	353	Safefree (self->row[r].col);
…		…
340	self->row = 0;	361	self->row = 0;
341	self->rows = 0;	362	self->rows = 0;
342	}	363	}
343		364
344	static void	365	static void
345	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)
346	{	367	{
347	int x, y;	368	int x, y;
348	maprow *row;	369	maprow *row;
349	mapcell *cell;	370	mapcell *cell;
350		371
…		…
429	n \|= n >> 16;	450	n \|= n >> 16;
430		451
431	return n + 1;	452	return n + 1;
432	}	453	}
433		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
434	/* SDL should provide this, really. */	466	/* SDL should provide this, really. */
435	#define SDLK_MODIFIER_MIN 300	467	#define SDLK_MODIFIER_MIN 300
436	#define SDLK_MODIFIER_MAX 314	468	#define SDLK_MODIFIER_MAX 314
437		469
438	/******************************************************************************/	470	/******************************************************************************/
…		…
476	return 0;	508	return 0;
477		509
478	return 1;	510	return 1;
479	}	511	}
480		512
481	MODULE = CFPlus PACKAGE = CFPlus	513	MODULE = Deliantra::Client PACKAGE = DC
482		514
483	PROTOTYPES: ENABLE	515	PROTOTYPES: ENABLE
484		516
485	BOOT:	517	BOOT:
486	{	518	{
487	HV *stash = gv_stashpv ("CFPlus", 1);	519	HV *stash = gv_stashpv ("DC", 1);
488	static const struct {	520	static const struct {
489	const char *name;	521	const char *name;
490	IV iv;	522	IV iv;
491	} *civ, const_iv[] = {	523	} *civ, const_iv[] = {
492	# define const_iv(name) { # name, (IV)name }	524	# define const_iv(name) { # name, (IV)name }
…		…
514		546
515	const_iv (SDL_APPINPUTFOCUS),	547	const_iv (SDL_APPINPUTFOCUS),
516	const_iv (SDL_APPMOUSEFOCUS),	548	const_iv (SDL_APPMOUSEFOCUS),
517	const_iv (SDL_APPACTIVE),	549	const_iv (SDL_APPACTIVE),
518		550
		551	const_iv (SDLK_FIRST),
		552	const_iv (SDLK_LAST),
519	const_iv (SDLK_KP0),	553	const_iv (SDLK_KP0),
520	const_iv (SDLK_KP1),	554	const_iv (SDLK_KP1),
521	const_iv (SDLK_KP2),	555	const_iv (SDLK_KP2),
522	const_iv (SDLK_KP3),	556	const_iv (SDLK_KP3),
523	const_iv (SDLK_KP4),	557	const_iv (SDLK_KP4),
…		…
595	const_iv (KMOD_LMETA),	629	const_iv (KMOD_LMETA),
596	const_iv (KMOD_RMETA),	630	const_iv (KMOD_RMETA),
597	const_iv (KMOD_NUM),	631	const_iv (KMOD_NUM),
598	const_iv (KMOD_CAPS),	632	const_iv (KMOD_CAPS),
599	const_iv (KMOD_MODE),	633	const_iv (KMOD_MODE),
		634
		635	const_iv (MIX_DEFAULT_FORMAT),
600	# undef const_iv	636	# undef const_iv
601	};	637	};
602		638
603	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; )
604	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	640	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
622		658
623	NV floor (NV x)	659	NV floor (NV x)
624		660
625	NV ceil (NV x)	661	NV ceil (NV x)
626		662
		663	IV minpot (UV n)
		664
		665	IV popcount (UV n)
		666
627	void	667	void
628	pango_init ()	668	pango_init ()
629	CODE:	669	CODE:
630	{	670	{
631	opengl_fontmap = pango_opengl_font_map_new ();	671	opengl_fontmap = pango_opengl_font_map_new ();
632	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);
633	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
634	}	678	}
635		679
636	char *	680	char *
637	SDL_GetError ()	681	SDL_GetError ()
638		682
…		…
670	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	714	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
671		715
672	if (m && m != (SDL_Rect **)-1)	716	if (m && m != (SDL_Rect **)-1)
673	while (*m)	717	while (*m)
674	{	718	{
675	if ((m)->w >= 640 && (m)->h >= 480)	719	if ((m)->w >= 800 && (m)->h >= 480)
676	{	720	{
677	AV *av = newAV ();	721	AV *av = newAV ();
678	av_push (av, newSViv ((*m)->w));	722	av_push (av, newSViv ((*m)->w));
679	av_push (av, newSViv ((*m)->h));	723	av_push (av, newSViv ((*m)->h));
680	av_push (av, newSViv (rgb));	724	av_push (av, newSViv (rgb));
…		…
704		748
705	if (RETVAL)	749	if (RETVAL)
706	{	750	{
707	av_clear (texture_av);	751	av_clear (texture_av);
708		752
709	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	753	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
710	#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);
711	#include "glfunc.h"	755	#include "glfunc.h"
712	#undef GL_FUNC	756	#undef GL_FUNC
713	}	757	}
714	}	758	}
…		…
740	{	784	{
741	case SDL_KEYDOWN:	785	case SDL_KEYDOWN:
742	case SDL_KEYUP:	786	case SDL_KEYUP:
743	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	787	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
744	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	788	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
745	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);
746	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 */
747	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	791	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
748	break;	792	break;
749		793
750	case SDL_ACTIVEEVENT:	794	case SDL_ACTIVEEVENT:
751	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	795	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
769	x = ev.motion.x;	813	x = ev.motion.x;
770	y = ev.motion.y;	814	y = ev.motion.y;
771	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	815	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
772	}	816	}
773		817
774	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	818	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
775	hv_store (hv, "state", 5, newSViv (state), 0);	819	hv_store (hv, "state", 5, newSViv (state), 0);
776	hv_store (hv, "x", 1, newSViv (x), 0);	820	hv_store (hv, "x", 1, newSViv (x), 0);
777	hv_store (hv, "y", 1, newSViv (y), 0);	821	hv_store (hv, "y", 1, newSViv (y), 0);
778	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	822	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
779	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	823	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
780	}	824	}
781	break;	825	break;
782		826
783	case SDL_MOUSEBUTTONDOWN:	827	case SDL_MOUSEBUTTONDOWN:
784	case SDL_MOUSEBUTTONUP:	828	case SDL_MOUSEBUTTONUP:
785	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	829	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
786		830
787	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	831	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
788	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	832	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
789	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	833	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
790	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	834	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
795	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	839	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
796	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	840	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
797	break;	841	break;
798	}	842	}
799		843
800	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))));
801	}	845	}
802	}	846	}
803		847
804	int	848	int
805	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	849	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
806	POSTCALL:	850	POSTCALL:
807	Mix_HookMusicFinished (music_finished);	851	Mix_HookMusicFinished (music_finished);
808	Mix_ChannelFinished (channel_finished);	852	Mix_ChannelFinished (channel_finished);
809		853
810	void	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	}
		869
		870	void
811	Mix_CloseAudio ()	871	Mix_CloseAudio ()
812		872
813	int	873	int
814	Mix_AllocateChannels (int numchans = -1)	874	Mix_AllocateChannels (int numchans = -1)
		875
		876	const char *
		877	Mix_GetError ()
815		878
816	void	879	void
817	lowdelay (int fd, int val = 1)	880	lowdelay (int fd, int val = 1)
818	CODE:	881	CODE:
819	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	882	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
861	STRLEN image_len;	924	STRLEN image_len;
862	char image = (char )SvPVbyte (image_, image_len);	925	char image = (char )SvPVbyte (image_, image_len);
863	SDL_Surface surface, surface2;	926	SDL_Surface surface, surface2;
864	SDL_PixelFormat fmt;	927	SDL_PixelFormat fmt;
865	SDL_RWops *rw = ix	928	SDL_RWops *rw = ix
866	? SDL_RWFromFile (image, "r")	929	? SDL_RWFromFile (image, "rb")
867	: SDL_RWFromConstMem (image, image_len);	930	: SDL_RWFromConstMem (image, image_len);
868		931
869	if (!rw)	932	if (!rw)
870	croak ("load_image: %s", SDL_GetError ());	933	croak ("load_image: %s", SDL_GetError ());
871		934
…		…
944	void	1007	void
945	error (char *message)	1008	error (char *message)
946	CODE:	1009	CODE:
947	fprintf (stderr, "ERROR: %s\n", message);	1010	fprintf (stderr, "ERROR: %s\n", message);
948	#ifdef _WIN32	1011	#ifdef _WIN32
949	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);	1012	MessageBox (0, message, "Deliantra Client Error", MB_OK \| MB_ICONERROR);
950	#endif	1013	#endif
951		1014
952	void	1015	void
953	fatal (char *message)	1016	fatal (char *message)
954	CODE:	1017	CODE:
955	fprintf (stderr, "FATAL: %s\n", message);	1018	fprintf (stderr, "FATAL: %s\n", message);
956	#ifdef _WIN32	1019	#ifdef _WIN32
957	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	1020	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK \| MB_ICONERROR);
958	#endif	1021	#endif
959	_exit (1);	1022	_exit (1);
960		1023
961	void	1024	void
962	_exit (int retval = 0)	1025	_exit (int retval = 0)
…		…
974	#if DEBUG	1037	#if DEBUG
975	VALGRIND_DO_LEAK_CHECK;	1038	VALGRIND_DO_LEAK_CHECK;
976	#endif	1039	#endif
977	}	1040	}
978		1041
979	MODULE = CFPlus PACKAGE = CFPlus::Font	1042	MODULE = Deliantra::Client PACKAGE = DC::Font
980		1043
981	PROTOTYPES: DISABLE	1044	PROTOTYPES: DISABLE
982		1045
983	CFPlus::Font	1046	DC::Font
984	new_from_file (SV class, char path, int id = 0)	1047	new_from_file (SV class, char path, int id = 0)
985	CODE:	1048	CODE:
986	{	1049	{
987	int count;	1050	int count;
988	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1051	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
991	}	1054	}
992	OUTPUT:	1055	OUTPUT:
993	RETVAL	1056	RETVAL
994		1057
995	void	1058	void
996	DESTROY (CFPlus::Font self)	1059	DESTROY (DC::Font self)
997	CODE:	1060	CODE:
998	pango_font_description_free (self);	1061	pango_font_description_free (self);
999		1062
1000	void	1063	void
1001	make_default (CFPlus::Font self)	1064	make_default (DC::Font self)
1002	PROTOTYPE: $	1065	PROTOTYPE: $
1003	CODE:	1066	CODE:
1004	default_font = self;	1067	default_font = self;
1005		1068
1006	MODULE = CFPlus PACKAGE = CFPlus::Layout	1069	MODULE = Deliantra::Client PACKAGE = DC::Layout
1007		1070
1008	PROTOTYPES: DISABLE	1071	PROTOTYPES: DISABLE
1009		1072
1010	void	1073	void
1011	reset_glyph_cache ()	1074	glyph_cache_backup ()
1012	PROTOTYPE:	1075	PROTOTYPE:
1013	CODE:	1076	CODE:
		1077	tc_backup ();
		1078
		1079	void
		1080	glyph_cache_restore ()
		1081	PROTOTYPE:
		1082	CODE:
1014	tc_clear ();	1083	tc_restore ();
1015		1084
1016	CFPlus::Layout	1085	DC::Layout
1017	new (SV *class)	1086	new (SV *class)
1018	CODE:	1087	CODE:
1019	New (0, RETVAL, 1, struct cf_layout);	1088	New (0, RETVAL, 1, struct cf_layout);
1020		1089
1021	RETVAL->pl = pango_layout_new (opengl_context);	1090	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1023	RETVAL->g = 1.;	1092	RETVAL->g = 1.;
1024	RETVAL->b = 1.;	1093	RETVAL->b = 1.;
1025	RETVAL->a = 1.;	1094	RETVAL->a = 1.;
1026	RETVAL->base_height = MIN_FONT_HEIGHT;	1095	RETVAL->base_height = MIN_FONT_HEIGHT;
1027	RETVAL->font = 0;	1096	RETVAL->font = 0;
		1097	RETVAL->rc = rc_alloc ();
1028		1098
1029	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1099	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1030	layout_update_font (RETVAL);	1100	layout_update_font (RETVAL);
1031	OUTPUT:	1101	OUTPUT:
1032	RETVAL	1102	RETVAL
1033		1103
1034	void	1104	void
1035	DESTROY (CFPlus::Layout self)	1105	DESTROY (DC::Layout self)
1036	CODE:	1106	CODE:
1037	g_object_unref (self->pl);	1107	g_object_unref (self->pl);
		1108	rc_free (self->rc);
1038	Safefree (self);	1109	Safefree (self);
1039		1110
1040	void	1111	void
1041	set_text (CFPlus::Layout self, SV *text_)	1112	set_text (DC::Layout self, SV *text_)
1042	CODE:	1113	CODE:
1043	{	1114	{
1044	STRLEN textlen;	1115	STRLEN textlen;
1045	char *text = SvPVutf8 (text_, textlen);	1116	char *text = SvPVutf8 (text_, textlen);
1046		1117
1047	pango_layout_set_text (self->pl, text, textlen);	1118	pango_layout_set_text (self->pl, text, textlen);
1048	}	1119	}
1049		1120
1050	void	1121	void
1051	set_markup (CFPlus::Layout self, SV *text_)	1122	set_markup (DC::Layout self, SV *text_)
1052	CODE:	1123	CODE:
1053	{	1124	{
1054	STRLEN textlen;	1125	STRLEN textlen;
1055	char *text = SvPVutf8 (text_, textlen);	1126	char *text = SvPVutf8 (text_, textlen);
1056		1127
1057	pango_layout_set_markup (self->pl, text, textlen);	1128	pango_layout_set_markup (self->pl, text, textlen);
1058	}	1129	}
1059		1130
1060	void	1131	void
1061	set_shapes (CFPlus::Layout self, ...)	1132	set_shapes (DC::Layout self, ...)
1062	CODE:	1133	CODE:
1063	{	1134	{
1064	PangoAttrList *attrs = 0;	1135	PangoAttrList *attrs = 0;
1065	const char *text = pango_layout_get_text (self->pl);	1136	const char *text = pango_layout_get_text (self->pl);
1066	const char *pos = text;	1137	const char *pos = text;
…		…
1101	if (attrs)	1172	if (attrs)
1102	pango_layout_set_attributes (self->pl, attrs);	1173	pango_layout_set_attributes (self->pl, attrs);
1103	}	1174	}
1104		1175
1105	void	1176	void
1106	get_shapes (CFPlus::Layout self)	1177	get_shapes (DC::Layout self)
1107	PPCODE:	1178	PPCODE:
1108	{	1179	{
1109	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1180	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1110		1181
1111	do	1182	do
1112	{	1183	{
1113	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1184	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1114		1185
1115	if (run && shape_attr_p (run))	1186	if (run && shape_attr_p (run))
1116	{	1187	{
1117	PangoRectangle extents;	1188	PangoRectangle extents;
1118	pango_layout_iter_get_run_extents (iter, 0, &extents);	1189	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1126		1197
1127	pango_layout_iter_free (iter);	1198	pango_layout_iter_free (iter);
1128	}	1199	}
1129		1200
1130	int	1201	int
1131	has_wrapped (CFPlus::Layout self)	1202	has_wrapped (DC::Layout self)
1132	CODE:	1203	CODE:
1133	{	1204	{
1134	int lines = 1;	1205	int lines = 1;
1135	const char *text = pango_layout_get_text (self->pl);	1206	const char *text = pango_layout_get_text (self->pl);
1136		1207
…		…
1141	}	1212	}
1142	OUTPUT:	1213	OUTPUT:
1143	RETVAL	1214	RETVAL
1144		1215
1145	SV *	1216	SV *
1146	get_text (CFPlus::Layout self)	1217	get_text (DC::Layout self)
1147	CODE:	1218	CODE:
1148	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1219	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1149	sv_utf8_decode (RETVAL);	1220	sv_utf8_decode (RETVAL);
1150	OUTPUT:	1221	OUTPUT:
1151	RETVAL	1222	RETVAL
1152		1223
1153	void	1224	void
1154	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.)
1155	CODE:	1226	CODE:
1156	self->r = r;	1227	self->r = r;
1157	self->g = g;	1228	self->g = g;
1158	self->b = b;	1229	self->b = b;
1159	self->a = a;	1230	self->a = a;
1160		1231
1161	void	1232	void
1162	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1233	set_font (DC::Layout self, DC::Font font = 0)
1163	CODE:	1234	CODE:
1164	if (self->font != font)	1235	if (self->font != font)
1165	{	1236	{
1166	self->font = font;	1237	self->font = font;
1167	layout_update_font (self);	1238	layout_update_font (self);
1168	}	1239	}
1169		1240
1170	void	1241	void
1171	set_height (CFPlus::Layout self, int base_height)	1242	set_height (DC::Layout self, int base_height)
1172	CODE:	1243	CODE:
1173	if (self->base_height != base_height)	1244	if (self->base_height != base_height)
1174	{	1245	{
1175	self->base_height = base_height;	1246	self->base_height = base_height;
1176	layout_update_font (self);	1247	layout_update_font (self);
1177	}	1248	}
1178		1249
1179	void	1250	void
1180	set_width (CFPlus::Layout self, int max_width = -1)	1251	set_width (DC::Layout self, int max_width = -1)
1181	CODE:	1252	CODE:
1182	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);
1183		1254
1184	void	1255	void
1185	set_indent (CFPlus::Layout self, int indent)	1256	set_indent (DC::Layout self, int indent)
1186	CODE:	1257	CODE:
1187	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1258	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1188		1259
1189	void	1260	void
1190	set_spacing (CFPlus::Layout self, int spacing)	1261	set_spacing (DC::Layout self, int spacing)
1191	CODE:	1262	CODE:
1192	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1263	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1193		1264
1194	void	1265	void
1195	set_ellipsise (CFPlus::Layout self, int ellipsise)	1266	set_ellipsise (DC::Layout self, int ellipsise)
1196	CODE:	1267	CODE:
1197	pango_layout_set_ellipsize (self->pl,	1268	pango_layout_set_ellipsize (self->pl,
1198	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1269	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1199	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1270	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1200	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1271	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1201	: PANGO_ELLIPSIZE_NONE	1272	: PANGO_ELLIPSIZE_NONE
1202	);	1273	);
1203		1274
1204	void	1275	void
1205	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1276	set_single_paragraph_mode (DC::Layout self, int spm)
1206	CODE:	1277	CODE:
1207	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1278	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1208		1279
1209	void	1280	void
1210	size (CFPlus::Layout self)	1281	size (DC::Layout self)
1211	PPCODE:	1282	PPCODE:
1212	{	1283	{
1213	int w, h;	1284	int w, h;
1214		1285
1215	layout_get_pixel_size (self, &w, &h);	1286	layout_get_pixel_size (self, &w, &h);
…		…
1218	PUSHs (sv_2mortal (newSViv (w)));	1289	PUSHs (sv_2mortal (newSViv (w)));
1219	PUSHs (sv_2mortal (newSViv (h)));	1290	PUSHs (sv_2mortal (newSViv (h)));
1220	}	1291	}
1221		1292
1222	int	1293	int
1223	descent (CFPlus::Layout self)	1294	descent (DC::Layout self)
1224	CODE:	1295	CODE:
1225	{	1296	{
1226	PangoRectangle rect;	1297	PangoRectangle rect;
1227	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1298	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1228	pango_layout_line_get_pixel_extents (line, 0, &rect);	1299	pango_layout_line_get_pixel_extents (line, 0, &rect);
1229	RETVAL = PANGO_DESCENT (rect);	1300	RETVAL = PANGO_DESCENT (rect);
1230	}	1301	}
1231	OUTPUT:	1302	OUTPUT:
1232	RETVAL	1303	RETVAL
1233		1304
1234	int	1305	int
1235	xy_to_index (CFPlus::Layout self, int x, int y)	1306	xy_to_index (DC::Layout self, int x, int y)
1236	CODE:	1307	CODE:
1237	{	1308	{
1238	int index, trailing;	1309	int index, trailing;
1239	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);
1240	RETVAL = index + trailing;	1311	RETVAL = index + trailing;
1241	}	1312	}
1242	OUTPUT:	1313	OUTPUT:
1243	RETVAL	1314	RETVAL
1244		1315
1245	void	1316	void
1246	cursor_pos (CFPlus::Layout self, int index)	1317	cursor_pos (DC::Layout self, int index)
1247	PPCODE:	1318	PPCODE:
1248	{	1319	{
1249	PangoRectangle strong_pos;	1320	PangoRectangle pos;
1250	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1321	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1251		1322
1252	EXTEND (SP, 3);	1323	EXTEND (SP, 3);
1253	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1324	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1254	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1325	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1255	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1326	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1256	}	1327	}
1257		1328
1258	void	1329	void
1259	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)
1260	PPCODE:	1331	PPCODE:
1261	{	1332	{
1262	int line, x;	1333	int line, x;
1263		1334
1264	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))
1265	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1337	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1266		1338	--line;
		1339	#endif
1267	EXTEND (SP, 2);	1340	EXTEND (SP, 2);
1268	PUSHs (sv_2mortal (newSViv (line - 1)));	1341	PUSHs (sv_2mortal (newSViv (line)));
1269	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1342	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1270	}	1343	}
1271		1344
1272	void	1345	void
1273	line_x_to_index (CFPlus::Layout self, int line, int x)	1346	line_x_to_index (DC::Layout self, int line, int x)
1274	PPCODE:	1347	PPCODE:
1275	{	1348	{
1276	PangoLayoutLine *lp;	1349	PangoLayoutLine *lp;
1277	int index, trailing;	1350	int index, trailing;
1278		1351
1279	if (line < 0)	1352	if (line < 0)
1280	XSRETURN_EMPTY;	1353	XSRETURN_EMPTY;
1281		1354
1282	if (!(lp = pango_layout_get_line (self->pl, line)))	1355	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1283	XSRETURN_EMPTY; /* do better */	1356	XSRETURN_EMPTY; /* do better */
1284		1357
1285	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);
1286		1359
1287	EXTEND (SP, 2);	1360	EXTEND (SP, 2);
…		…
1293	PUSHs (sv_2mortal (newSViv (trailing)));	1366	PUSHs (sv_2mortal (newSViv (trailing)));
1294	}	1367	}
1295	}	1368	}
1296		1369
1297	void	1370	void
1298	render (CFPlus::Layout self, float x, float y, int flags = 0)	1371	render (DC::Layout self, float x, float y, int flags = 0)
1299	PPCODE:	1372	CODE:
		1373	rc_clear (self->rc);
1300	pango_opengl_render_layout_subpixel (	1374	pango_opengl_render_layout_subpixel (
1301	self->pl,	1375	self->pl,
		1376	self->rc,
1302	x * PANGO_SCALE, y * PANGO_SCALE,	1377	x * PANGO_SCALE, y * PANGO_SCALE,
1303	self->r, self->g, self->b, self->a,	1378	self->r, self->g, self->b, self->a,
1304	flags	1379	flags
1305	);	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);
1306		1384
1307	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
1308		1405
1309	PROTOTYPES: ENABLE	1406	PROTOTYPES: ENABLE
1310
1311	int minpot (int n)
1312		1407
1313	void	1408	void
1314	pad (SV *data_, int ow, int oh, int nw, int nh)	1409	pad (SV *data_, int ow, int oh, int nw, int nh)
1315	CODE:	1410	CODE:
1316	{	1411	{
…		…
1343	HV hv = (HV )SvRV (self);	1438	HV hv = (HV )SvRV (self);
1344	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1439	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1345	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1440	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1346	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1441	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1347		1442
		1443	if (name <= 0)
		1444	XSRETURN_EMPTY;
		1445
1348	if (items < 5)	1446	if (items < 5)
1349	{	1447	{
1350	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1448	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1351	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1449	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1352	}	1450	}
…		…
1390	RETVAL = width > 0;	1488	RETVAL = width > 0;
1391	}	1489	}
1392	OUTPUT:	1490	OUTPUT:
1393	RETVAL	1491	RETVAL
1394		1492
1395	MODULE = CFPlus PACKAGE = CFPlus::Map	1493	MODULE = Deliantra::Client PACKAGE = DC::Map
1396		1494
1397	PROTOTYPES: DISABLE	1495	PROTOTYPES: DISABLE
1398		1496
1399	CFPlus::Map	1497	DC::Map
1400	new (SV *class)	1498	new (SV *class)
1401	CODE:	1499	CODE:
1402	New (0, RETVAL, 1, struct map);	1500	New (0, RETVAL, 1, struct map);
1403	RETVAL->x = 0;	1501	RETVAL->x = 0;
1404	RETVAL->y = 0;	1502	RETVAL->y = 0;
…		…
1412	RETVAL->row = 0;	1510	RETVAL->row = 0;
1413	OUTPUT:	1511	OUTPUT:
1414	RETVAL	1512	RETVAL
1415		1513
1416	void	1514	void
1417	DESTROY (CFPlus::Map self)	1515	DESTROY (DC::Map self)
1418	CODE:	1516	CODE:
1419	{	1517	{
1420	map_clear (self);	1518	map_clear (self);
1421	Safefree (self->face2tile);	1519	Safefree (self->face2tile);
1422	Safefree (self->tex);	1520	Safefree (self->tex);
1423	Safefree (self);	1521	Safefree (self);
1424	}	1522	}
1425		1523
1426	void	1524	void
1427	resize (CFPlus::Map self, int map_width, int map_height)	1525	resize (DC::Map self, int map_width, int map_height)
1428	CODE:	1526	CODE:
1429	self->w = map_width;	1527	self->w = map_width;
1430	self->h = map_height;	1528	self->h = map_height;
1431		1529
1432	void	1530	void
1433	clear (CFPlus::Map self)	1531	clear (DC::Map self)
1434	CODE:	1532	CODE:
1435	map_clear (self);	1533	map_clear (self);
1436		1534
1437	void	1535	void
1438	set_tileid (CFPlus::Map self, int face, int tile)	1536	set_tileid (DC::Map self, int face, int tile)
1439	CODE:	1537	CODE:
1440	{	1538	{
1441	need_facenum (self, face); self->face2tile [face] = tile;	1539	need_facenum (self, face); self->face2tile [face] = tile;
1442	need_texid (self, tile);	1540	need_texid (self, tile);
1443	}	1541	}
1444		1542
1445	void	1543	void
1446	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1544	set_smooth (DC::Map self, int face, int smooth, int level)
1447	CODE:	1545	CODE:
1448	{	1546	{
1449	tileid texid;	1547	tileid texid;
1450	maptex *tex;	1548	maptex *tex;
1451		1549
…		…
1464	tex->smoothtile = self->face2tile [smooth];	1562	tex->smoothtile = self->face2tile [smooth];
1465	tex->smoothlevel = level;	1563	tex->smoothlevel = level;
1466	}	1564	}
1467		1565
1468	void	1566	void
1469	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)
1470	CODE:	1568	CODE:
1471	{	1569	{
1472	need_texid (self, texid);	1570	need_texid (self, texid);
1473		1571
1474	{	1572	{
…		…
1494	// from transparent color bleeding and ugly wrapping effects.	1592	// from transparent color bleeding and ugly wrapping effects.
1495	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1593	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1496	}	1594	}
1497		1595
1498	int	1596	int
1499	ox (CFPlus::Map self)	1597	ox (DC::Map self)
1500	ALIAS:	1598	ALIAS:
1501	oy = 1	1599	oy = 1
1502	x = 2	1600	x = 2
1503	y = 3	1601	y = 3
1504	w = 4	1602	w = 4
…		…
1515	}	1613	}
1516	OUTPUT:	1614	OUTPUT:
1517	RETVAL	1615	RETVAL
1518		1616
1519	void	1617	void
1520	scroll (CFPlus::Map self, int dx, int dy)	1618	scroll (DC::Map self, int dx, int dy)
1521	CODE:	1619	CODE:
1522	{	1620	{
1523	if (dx > 0)	1621	if (dx > 0)
1524	map_blank (self, self->x, self->y, dx, self->h);	1622	map_blank (self, self->x, self->y, dx, self->h);
1525	else if (dx < 0)	1623	else if (dx < 0)
…		…
1540	self->rows += MAP_EXTEND_Y;	1638	self->rows += MAP_EXTEND_Y;
1541	self->y += MAP_EXTEND_Y;	1639	self->y += MAP_EXTEND_Y;
1542	}	1640	}
1543	}	1641	}
1544		1642
1545	void	1643	SV *
1546	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1644	map1a_update (DC::Map self, SV *data_, int extmap)
1547	CODE:	1645	CODE:
1548	{	1646	{
1549	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1647	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1550	uint8_t data_end = (uint8_t )SvEND (data_);	1648	uint8_t data_end = (uint8_t )SvEND (data_);
1551	mapcell *cell;	1649	mapcell *cell;
1552	int x, y, flags;	1650	int x, y, z, flags;
		1651	AV *missing = newAV ();
		1652	RETVAL = newRV_noinc ((SV *)missing);
1553		1653
1554	while (data < data_end - 1)	1654	while (data < data_end - 1)
1555	{	1655	{
1556	flags = (data [0] << 8) + data [1]; data += 2;	1656	flags = (data [0] << 8) + data [1]; data += 2;
1557		1657
…		…
1608	}	1708	}
1609	else	1709	else
1610	cell->darkness = *data++ + 1;	1710	cell->darkness = *data++ + 1;
1611	}	1711	}
1612		1712
		1713	for (z = 0; z <= 2; ++z)
1613	if (flags & 4)	1714	if (flags & (4 >> z))
1614	{	1715	{
1615	faceid face = (data [0] << 8) + data [1]; data += 2;	1716	faceid face = (data [0] << 8) + data [1]; data += 2;
1616	need_facenum (self, face);	1717	need_facenum (self, face);
1617	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	}
1618	}	1733	}
1619
1620	if (flags & 2)
1621	{
1622	faceid face = (data [0] << 8) + data [1]; data += 2;
1623	need_facenum (self, face);
1624	cell->tile [1] = self->face2tile [face];
1625	}
1626
1627	if (flags & 1)
1628	{
1629	faceid face = (data [0] << 8) + data [1]; data += 2;
1630	need_facenum (self, face);
1631	cell->tile [2] = self->face2tile [face];
1632	}
1633	}	1734	}
1634	else	1735	else
1635	cell->darkness = 0;	1736	cell->darkness = 0;
1636	}	1737	}
1637	}	1738	}
		1739	OUTPUT:
		1740	RETVAL
1638		1741
1639	SV *	1742	SV *
1640	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)
1641	CODE:	1744	CODE:
1642	{	1745	{
1643	int x1, x;	1746	int x1, x;
1644	int y1, y;	1747	int y1, y;
1645	int z;	1748	int z;
…		…
1690	}	1793	}
1691	OUTPUT:	1794	OUTPUT:
1692	RETVAL	1795	RETVAL
1693		1796
1694	void	1797	void
1695	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)
1696	CODE:	1799	CODE:
1697	{	1800	{
		1801	int x, y, z;
		1802
1698	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1803	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1699	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
1700	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)
1701	smooth_key skey;	1806	smooth_key skey;
1702	int x, y, z;	1807
1703	int last_name;	1808	rc_t *rc = rc_alloc ();
		1809	rc_key_t key;
		1810	rc_array_t *arr;
1704		1811
1705	// thats current max. sorry.	1812	// thats current max. sorry.
1706	if (sw > 255) sw = 255;	1813	if (sw > 255) sw = 255;
1707	if (sh > 255) sh = 255;	1814	if (sh > 255) sh = 255;
1708		1815
1709	// clear key, in case of extra padding	1816	// clear key, in case of extra padding
1710	memset (&skey, 0, sizeof (skey));	1817	memset (&skey, 0, sizeof (skey));
1711		1818
1712	glColor4ub (255, 255, 255, 255);	1819	memset (&key, 0, sizeof (key));
1713		1820	key.r = 255;
1714	glEnable (GL_BLEND);	1821	key.g = 255;
1715	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1822	key.b = 255;
1716	glEnable (GL_TEXTURE_2D);	1823	key.a = 255;
1717	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1824	key.mode = GL_QUADS;
1718		1825	key.format = GL_T2F_V3F;
1719	glBegin (GL_QUADS);	1826	key.texname = -1;
1720
1721	last_name = 0;
1722		1827
1723	mx += self->x;	1828	mx += self->x;
1724	my += self->y;	1829	my += self->y;
1725		1830
1726	// first pass: determine smooth_max	1831	// first pass: determine smooth_max
…		…
1742	MAX (self->tex [cell->tile [0]].smoothlevel,	1847	MAX (self->tex [cell->tile [0]].smoothlevel,
1743	MAX (self->tex [cell->tile [1]].smoothlevel,	1848	MAX (self->tex [cell->tile [1]].smoothlevel,
1744	self->tex [cell->tile [2]].smoothlevel));	1849	self->tex [cell->tile [2]].smoothlevel));
1745	}	1850	}
1746	}	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);
1747		1856
1748	for (z = 0; z <= 2; z++)	1857	for (z = 0; z <= 2; z++)
1749	{	1858	{
1750	memset (smooth_level, 0, sizeof (smooth_level));	1859	memset (smooth_level, 0, sizeof (smooth_level));
1751		1860
…		…
1761	tileid tile = cell->tile [z];	1870	tileid tile = cell->tile [z];
1762		1871
1763	if (tile)	1872	if (tile)
1764	{	1873	{
1765	maptex tex = self->tex [tile];	1874	maptex tex = self->tex [tile];
1766	int px = (x + 1) * T - tex.w;	1875	int px, py;
1767	int py = (y + 1) * T - tex.h;
1768		1876
1769	// suppressing texture state switches here
1770	// is only moderately effective, but worth the extra effort
1771	if (last_name != tex.name)	1877	if (key.texname != tex.name)
1772	{	1878	{
1773	if (!tex.name)	1879	if (!tex.name)
1774	tex = self->tex [2]; /* missing, replace by noface */	1880	tex = self->tex [2]; /* missing, replace by noface */
1775		1881
1776	glEnd ();	1882	key.texname = tex.name;
1777	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1883	arr = rc_array (rc, &key);
1778	glBegin (GL_QUADS);
1779	}	1884	}
1780		1885
1781	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);
1782	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1890	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1783	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);
1784	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1892	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1785		1893
1786	if (cell->flags && z == 2)	1894	if (cell->flags && z == 2)
1787	{	1895	{
		1896	// overlays such as the speech bubble, probably more to come
1788	if (cell->flags & 1)	1897	if (cell->flags & 1)
1789	{	1898	{
1790	maptex tex = self->tex [1];	1899	maptex tex = self->tex [1];
1791	int px = x * T + T * 2 / 32;	1900	int px = x * T + T * 2 / 32;
1792	int py = y * T - T * 6 / 32;	1901	int py = y * T - T * 6 / 32;
1793		1902
		1903	if (tex.name)
1794	glEnd ();	1904	{
1795	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);
1796	glBegin (GL_QUADS);	1915	}
1797
1798	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1799	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1800	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1801	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1802	}	1916	}
1803	}	1917	}
1804		1918
1805	// update smooth hash	1919	// update smooth hash
1806	if (tex.smoothtile)	1920	if (tex.smoothtile)
…		…
1842	}	1956	}
1843	}	1957	}
1844	}	1958	}
1845	}	1959	}
1846		1960
		1961	rc_draw (rc);
		1962	rc_clear (rc);
		1963
1847	// go through all smoothlevels, lowest to highest, then draw.	1964	// go through all smoothlevels, lowest to highest, then draw.
1848	// this is basically counting sort	1965	// this is basically counting sort
1849	{	1966	{
1850	int w, b;	1967	int w, b;
1851		1968
		1969	glEnable (GL_TEXTURE_2D);
		1970	glBegin (GL_QUADS);
1852	for (w = 0; w < 256 / 32; ++w)	1971	for (w = 0; w < 256 / 32; ++w)
1853	{	1972	{
1854	uint32_t smask = smooth_level [w];	1973	uint32_t smask = smooth_level [w];
1855	if (smask)	1974	if (smask)
1856	for (b = 0; b < 32; ++b)	1975	for (b = 0; b < 32; ++b)
…		…
1875	int border = bits & 15;	1994	int border = bits & 15;
1876	int corner = (bits >> 8) & ~(bits >> 4) & 15;	1995	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1877	float dx = tex.s * .0625f; // 16 images/row	1996	float dx = tex.s * .0625f; // 16 images/row
1878	float dy = tex.t * .5f ; // 2 images/column	1997	float dy = tex.t * .5f ; // 2 images/column
1879		1998
1880	// this time naively avoiding texture state changes
1881	// save gobs of state changes.
1882	if (last_name != tex.name)	1999	if (tex.name)
1883	{	2000	{
		2001	// this time avoiding texture state changes
		2002	// save gobs of state changes.
1884	if (!tex.name)	2003	if (key.texname != tex.name)
1885	continue; // smoothing not yet available	2004	{
1886
1887	glEnd ();	2005	glEnd ();
1888	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2006	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1889	glBegin (GL_QUADS);	2007	glBegin (GL_QUADS);
1890	}	2008	}
1891		2009
1892	if (border)	2010	if (border)
1893	{	2011	{
1894	float ox = border * dx;	2012	float ox = border * dx;
1895		2013
1896	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2014	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1897	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2015	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1898	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2016	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1899	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2017	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1900	}	2018	}
1901		2019
1902	if (corner)	2020	if (corner)
1903	{	2021	{
1904	float ox = corner * dx;	2022	float ox = corner * dx;
1905		2023
1906	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2024	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1907	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2025	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1908	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2026	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1909	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2027	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2028	}
1910	}	2029	}
1911	}	2030	}
1912	}	2031	}
1913	}	2032	}
1914	}	2033	}
		2034
		2035	glEnd ();
		2036	glDisable (GL_TEXTURE_2D);
		2037	key.texname = -1;
1915	}	2038	}
1916		2039
1917	hv_clear (smooth);	2040	hv_clear (smooth);
1918	}	2041	}
1919		2042
1920	glEnd ();
1921
1922	glDisable (GL_TEXTURE_2D);
1923	glDisable (GL_BLEND);	2043	glDisable (GL_BLEND);
		2044	rc_free (rc);
1924		2045
1925	// top layer: overlays such as the health bar	2046	// top layer: overlays such as the health bar
1926	for (y = 0; y < sh; y++)	2047	for (y = 0; y < sh; y++)
1927	if (0 <= y + my && y + my < self->rows)	2048	if (0 <= y + my && y + my < self->rows)
1928	{	2049	{
…		…
1953	}	2074	}
1954	}	2075	}
1955	}	2076	}
1956		2077
1957	void	2078	void
1958	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)
1959	CODE:	2080	CODE:
1960	{	2081	{
1961	static float color[16][3] = {	2082	static float color[16][3] = {
1962	{ 0.00F, 0.00F, 0.00F },	2083	{ 0.00F, 0.00F, 0.00F },
1963	{ 1.00F, 1.00F, 1.00F },	2084	{ 1.00F, 1.00F, 1.00F },
…		…
2013	glDisable (GL_BLEND);	2134	glDisable (GL_BLEND);
2014	glDisable (GL_TEXTURE_2D);	2135	glDisable (GL_TEXTURE_2D);
2015	}	2136	}
2016		2137
2017	void	2138	void
2018	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)
2019	PPCODE:	2140	PPCODE:
2020	{	2141	{
2021	int x, y;	2142	int x, y;
2022	int sw1 = sw + 2;	2143	int sw1 = sw + 2;
2023	int sh1 = sh + 2;	2144	int sh1 = sh + 2;
…		…
2094	PUSHs (sv_2mortal (newSViv (sh3)));	2215	PUSHs (sv_2mortal (newSViv (sh3)));
2095	PUSHs (darkness3_sv);	2216	PUSHs (darkness3_sv);
2096	}	2217	}
2097		2218
2098	SV *	2219	SV *
2099	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)
2100	CODE:	2221	CODE:
2101	{	2222	{
2102	int x, y, x1, y1;	2223	int x, y, x1, y1;
2103	SV data_sv = newSV (w h * 7 + 5);	2224	SV data_sv = newSV (w h * 7 + 5);
2104	uint8_t data = (uint8_t )SvPVX (data_sv);	2225	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
2169	}	2290	}
2170	OUTPUT:	2291	OUTPUT:
2171	RETVAL	2292	RETVAL
2172		2293
2173	void	2294	void
2174	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)
2175	PPCODE:	2296	PPCODE:
2176	{	2297	{
2177	int x, y, z;	2298	int x, y, z;
2178	int w, h;	2299	int w, h;
2179	int x1, y1;	2300	int x1, y1;
2180		2301
2181	if (*data++ != 0)	2302	if (*data++ != 0)
2182	return; /* version mismatch */	2303	XSRETURN_EMPTY; /* version mismatch */
2183		2304
2184	w = data++ << 8; w \|= data++;	2305	w = data++ << 8; w \|= data++;
2185	h = data++ << 8; h \|= data++;	2306	h = data++ << 8; h \|= data++;
2186		2307
2187	// 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
…		…
2232	}	2353	}
2233	}	2354	}
2234	}	2355	}
2235	}	2356	}
2236		2357
2237	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2358	MODULE = Deliantra::Client PACKAGE = DC::RW
2238		2359
2239	PROTOTYPES: DISABLE	2360	DC::RW
2240		2361	new (SV class, SV data_sv)
2241	CFPlus::MixChunk
2242	new_from_file (SV class, char path)
2243	CODE:	2362	CODE:
2244	RETVAL = Mix_LoadWAV (path);	2363	{
		2364	STRLEN datalen;
		2365	char *data = SvPVbyte (data_sv, datalen);
		2366
		2367	RETVAL = SDL_RWFromConstMem (data, datalen);
		2368	}
2245	OUTPUT:	2369	OUTPUT:
2246	RETVAL	2370	RETVAL
2247		2371
		2372	DC::RW
		2373	new_from_file (SV class, const char path, const char *mode = "rb")
		2374	CODE:
		2375	RETVAL = SDL_RWFromFile (path, mode);
		2376	OUTPUT:
		2377	RETVAL
		2378
		2379	# fails on win32:
		2380	# dc.xs(2268) : error C2059: syntax error : '('
2248	void	2381	#void
		2382	#close (DC::RW self)
		2383	# CODE:
		2384	# (self->(close)) (self);
		2385
		2386	MODULE = Deliantra::Client PACKAGE = DC::Channel
		2387
		2388	PROTOTYPES: DISABLE
		2389
		2390	DC::Channel
		2391	find ()
		2392	CODE:
		2393	{
		2394	RETVAL = Mix_GroupAvailable (-1);
		2395
		2396	if (RETVAL < 0)
		2397	{
		2398	RETVAL = Mix_GroupOldest (-1);
		2399
		2400	if (RETVAL < 0)
		2401	XSRETURN_UNDEF;
		2402
		2403	Mix_HaltChannel (RETVAL);
		2404	}
		2405
		2406	Mix_UnregisterAllEffects (RETVAL);
		2407	Mix_Volume (RETVAL, 128);
		2408	}
		2409	OUTPUT:
		2410	RETVAL
		2411
		2412	void
		2413	halt (DC::Channel self)
		2414	CODE:
		2415	Mix_HaltChannel (self);
		2416
		2417	void
		2418	expire (DC::Channel self, int ticks = -1)
		2419	CODE:
		2420	Mix_ExpireChannel (self, ticks);
		2421
		2422	void
		2423	fade_out (DC::Channel self, int ticks = -1)
		2424	CODE:
		2425	Mix_FadeOutChannel (self, ticks);
		2426
		2427	int
		2428	volume (DC::Channel self, int volume)
		2429	CODE:
		2430	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
		2431	OUTPUT:
		2432	RETVAL
		2433
		2434	void
		2435	unregister_all_effects (DC::Channel self)
		2436	CODE:
		2437	Mix_UnregisterAllEffects (self);
		2438
		2439	void
		2440	set_panning (DC::Channel self, int left, int right)
		2441	CODE:
		2442	left = CLAMP (left , 0, 255);
		2443	right = CLAMP (right, 0, 255);
		2444	Mix_SetPanning (self, left, right);
		2445
		2446	void
		2447	set_distance (DC::Channel self, int distance)
		2448	CODE:
		2449	Mix_SetDistance (self, CLAMP (distance, 0, 255));
		2450
		2451	void
		2452	set_position (DC::Channel self, int angle, int distance)
		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);
		2461	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2462	}
		2463
		2464	void
		2465	set_reverse_stereo (DC::Channel self, int flip)
		2466	CODE:
		2467	Mix_SetReverseStereo (self, flip);
		2468
		2469	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
		2470
		2471	PROTOTYPES: DISABLE
		2472
		2473	DC::MixChunk
		2474	new (SV *class, DC::RW rwops)
		2475	CODE:
		2476	RETVAL = Mix_LoadWAV_RW (rwops, 1);
		2477	OUTPUT:
		2478	RETVAL
		2479
		2480	void
2249	DESTROY (CFPlus::MixChunk self)	2481	DESTROY (DC::MixChunk self)
2250	CODE:	2482	CODE:
2251	Mix_FreeChunk (self);	2483	Mix_FreeChunk (self);
2252		2484
2253	int	2485	int
2254	volume (CFPlus::MixChunk self, int volume = -1)	2486	volume (DC::MixChunk self, int volume = -1)
2255	CODE:	2487	CODE:
		2488	if (items > 1)
		2489	volume = CLAMP (volume, 0, 128);
2256	RETVAL = Mix_VolumeChunk (self, volume);	2490	RETVAL = Mix_VolumeChunk (self, volume);
2257	OUTPUT:	2491	OUTPUT:
2258	RETVAL	2492	RETVAL
2259		2493
2260	int	2494	DC::Channel
2261	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2495	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2262	CODE:	2496	CODE:
		2497	{
2263	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2498	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2499
		2500	if (RETVAL < 0)
		2501	XSRETURN_UNDEF;
		2502
		2503	if (channel < 0)
		2504	{
		2505	Mix_UnregisterAllEffects (RETVAL);
		2506	Mix_Volume (RETVAL, 128);
		2507	}
		2508	}
2264	OUTPUT:	2509	OUTPUT:
2265	RETVAL	2510	RETVAL
2266		2511
2267	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2512	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2268		2513
2269	int	2514	int
2270	volume (int volume = -1)	2515	volume (int volume = -1)
2271	PROTOTYPE: ;$	2516	PROTOTYPE: ;$
2272	CODE:	2517	CODE:
		2518	if (items > 0)
		2519	volume = CLAMP (volume, 0, 128);
2273	RETVAL = Mix_VolumeMusic (volume);	2520	RETVAL = Mix_VolumeMusic (volume);
2274	OUTPUT:	2521	OUTPUT:
2275	RETVAL	2522	RETVAL
2276		2523
2277	int	2524	void
2278	fade_out (int ms)	2525	fade_out (int ms)
2279	CODE:	2526	CODE:
2280	RETVAL = Mix_FadeOutMusic (ms);	2527	Mix_FadeOutMusic (ms);
		2528
		2529	void
		2530	halt ()
		2531	CODE:
		2532	Mix_HaltMusic ();
		2533
		2534	DC::MixMusic
		2535	new (SV *class, DC::RW rwops)
		2536	CODE:
		2537	RETVAL = Mix_LoadMUS_RW (rwops);
2281	OUTPUT:	2538	OUTPUT:
2282	RETVAL	2539	RETVAL
2283		2540
2284	CFPlus::MixMusic
2285	new_from_file (SV class, char path)
2286	CODE:
2287	RETVAL = Mix_LoadMUS (path);
2288	OUTPUT:
2289	RETVAL
2290
2291	void	2541	void
2292	DESTROY (CFPlus::MixMusic self)	2542	DESTROY (DC::MixMusic self)
2293	CODE:	2543	CODE:
2294	Mix_FreeMusic (self);	2544	Mix_FreeMusic (self);
2295		2545
2296	int	2546	int
2297	play (CFPlus::MixMusic self, int loops = -1)	2547	play (DC::MixMusic self, int loops = -1)
2298	CODE:	2548	CODE:
2299	RETVAL = Mix_PlayMusic (self, loops);	2549	RETVAL = Mix_PlayMusic (self, loops);
2300	OUTPUT:	2550	OUTPUT:
2301	RETVAL	2551	RETVAL
2302		2552
2303	int	2553	void
2304	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)
2305	CODE:	2555	CODE:
2306	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);	2556	Mix_FadeInMusicPos (self, loops, ms, position);
2307	OUTPUT:
2308	RETVAL
2309		2557
2310	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2558	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2311		2559
2312	PROTOTYPES: ENABLE	2560	PROTOTYPES: ENABLE
2313		2561
2314	BOOT:	2562	BOOT:
2315	{	2563	{
2316	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2564	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2317	static const struct {	2565	static const struct {
2318	const char *name;	2566	const char *name;
2319	IV iv;	2567	IV iv;
2320	} *civ, const_iv[] = {	2568	} *civ, const_iv[] = {
2321	# define const_iv(name) { # name, (IV)name }	2569	# define const_iv(name) { # name, (IV)name }
…		…
2356	const_iv (GL_INTENSITY),	2604	const_iv (GL_INTENSITY),
2357	const_iv (GL_LUMINANCE),	2605	const_iv (GL_LUMINANCE),
2358	const_iv (GL_LUMINANCE_ALPHA),	2606	const_iv (GL_LUMINANCE_ALPHA),
2359	const_iv (GL_FLOAT),	2607	const_iv (GL_FLOAT),
2360	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),
2361	const_iv (GL_COMPILE),	2615	const_iv (GL_COMPILE),
2362	const_iv (GL_PROXY_TEXTURE_1D),	2616	const_iv (GL_PROXY_TEXTURE_1D),
2363	const_iv (GL_PROXY_TEXTURE_2D),	2617	const_iv (GL_PROXY_TEXTURE_2D),
2364	const_iv (GL_TEXTURE_1D),	2618	const_iv (GL_TEXTURE_1D),
2365	const_iv (GL_TEXTURE_2D),	2619	const_iv (GL_TEXTURE_2D),
…		…
2404	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2658	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2405	const_iv (GL_POINT_SMOOTH_HINT),	2659	const_iv (GL_POINT_SMOOTH_HINT),
2406	const_iv (GL_LINE_SMOOTH_HINT),	2660	const_iv (GL_LINE_SMOOTH_HINT),
2407	const_iv (GL_POLYGON_SMOOTH_HINT),	2661	const_iv (GL_POLYGON_SMOOTH_HINT),
2408	const_iv (GL_GENERATE_MIPMAP_HINT),	2662	const_iv (GL_GENERATE_MIPMAP_HINT),
		2663	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2409	const_iv (GL_FASTEST),	2664	const_iv (GL_FASTEST),
2410	const_iv (GL_DONT_CARE),	2665	const_iv (GL_DONT_CARE),
2411	const_iv (GL_NICEST),	2666	const_iv (GL_NICEST),
2412	const_iv (GL_V2F),	2667	const_iv (GL_V2F),
2413	const_iv (GL_V3F),	2668	const_iv (GL_V3F),
…		…
2421		2676
2422	texture_av = newAV ();	2677	texture_av = newAV ();
2423	AvREAL_off (texture_av);	2678	AvREAL_off (texture_av);
2424	}	2679	}
2425		2680
		2681	void
		2682	disable_GL_EXT_blend_func_separate ()
		2683	CODE:
		2684	gl.BlendFuncSeparate = 0;
		2685	gl.BlendFuncSeparateEXT = 0;
		2686
2426	char *	2687	char *
2427	gl_vendor ()	2688	gl_vendor ()
2428	CODE:	2689	CODE:
2429	RETVAL = (char *)glGetString (GL_VENDOR);	2690	RETVAL = (char *)glGetString (GL_VENDOR);
2430	OUTPUT:	2691	OUTPUT:
…		…
2551		2812
2552	void glRect (float x1, float y1, float x2, float y2)	2813	void glRect (float x1, float y1, float x2, float y2)
2553	CODE:	2814	CODE:
2554	glRectf (x1, y1, x2, y2);	2815	glRectf (x1, y1, x2, y2);
2555		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
2556	PROTOTYPES: ENABLE	2826	PROTOTYPES: ENABLE
2557		2827
2558	void glBegin (int mode)	2828	void glBegin (int mode)
2559		2829
2560	void glEnd ()	2830	void glEnd ()
…		…
2592	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)
2593	CODE:	2863	CODE:
2594	if (gl.SeparableFilter2D)	2864	if (gl.SeparableFilter2D)
2595	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	2865	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2596		2866
2597	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)
2598		2868
2599	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)
2600		2870
2601	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)
2602		2872
…		…
2628		2898
2629	void glEndList ()	2899	void glEndList ()
2630		2900
2631	void glCallList (int list)	2901	void glCallList (int list)
2632		2902
2633	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	2903	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2634		2904
2635	PROTOTYPES: DISABLE	2905	PROTOTYPES: DISABLE
2636		2906
2637	void	2907	void
2638	find_widget (SV *self, NV x, NV y)	2908	find_widget (SV *self, NV x, NV y)
…		…
2642	XPUSHs (self);	2912	XPUSHs (self);
2643	}	2913	}
2644		2914
2645	BOOT:	2915	BOOT:
2646	{	2916	{
2647	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	2917	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2648		2918
2649	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);
2650	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);
2651	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);
2652	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);
2653	}	2923	}
2654		2924
2655	void	2925	void
2656	draw (SV *self)	2926	draw (SV *self)
2657	CODE:	2927	CODE:
…		…
2661	NV x, y, w, h;	2931	NV x, y, w, h;
2662	SV *draw_x_sv = GvSV (draw_x_gv);	2932	SV *draw_x_sv = GvSV (draw_x_gv);
2663	SV *draw_y_sv = GvSV (draw_y_gv);	2933	SV *draw_y_sv = GvSV (draw_y_gv);
2664	SV *draw_w_sv = GvSV (draw_w_gv);	2934	SV *draw_w_sv = GvSV (draw_w_gv);
2665	SV *draw_h_sv = GvSV (draw_h_gv);	2935	SV *draw_h_sv = GvSV (draw_h_gv);
2666	SV *hover;
2667	double draw_x, draw_y, draw_w, draw_h;	2936	double draw_x, draw_y;
2668		2937
2669	if (!SvROK (self))	2938	if (!SvROK (self))
2670	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	2939	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2671		2940
2672	hv = (HV *)SvRV (self);	2941	hv = (HV *)SvRV (self);
2673		2942
2674	if (SvTYPE (hv) != SVt_PVHV)	2943	if (SvTYPE (hv) != SVt_PVHV)
2675	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	2944	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2676		2945
2677	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.;
2678	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.;
2679		2948
2680	if (!h \|\| !w)	2949	if (!h \|\| !w)
…		…
2700	{	2969	{
2701	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	2970	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2702		2971
2703	if (svp && SvTRUE (*svp))	2972	if (svp && SvTRUE (*svp))
2704	{	2973	{
2705	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);
2706	glEnable (GL_BLEND);	2975	glEnable (GL_BLEND);
2707	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	2976	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2708	glBegin (GL_QUADS);	2977	glBegin (GL_QUADS);
2709	glVertex2f (0, 0);	2978	glVertex2f (0, 0);
2710	glVertex2f (w, 0);	2979	glVertex2f (w, 0);
…		…
2713	glEnd ();	2982	glEnd ();
2714	glDisable (GL_BLEND);	2983	glDisable (GL_BLEND);
2715	}	2984	}
2716	}	2985	}
2717	#if 0	2986	#if 0
2718	if ($ENV{CFPLUS_DEBUG} & 1) {	2987	// draw borders, for debugging
2719	glPushMatrix;	2988	glPushMatrix ();
2720	glColor 1, 1, 0, 1;	2989	glColor4f (1., 1., 0., 1.);
2721	glTranslate 0.375, 0.375;	2990	glTranslatef (.5, .5, 0.);
2722	glBegin GL_LINE_LOOP;	2991	glBegin (GL_LINE_LOOP);
2723	glVertex 0 , 0;	2992	glVertex2f (0 , 0);
2724	glVertex $self->{w} - 1, 0;	2993	glVertex2f (w - 1, 0);
2725	glVertex $self->{w} - 1, $self->{h} - 1;	2994	glVertex2f (w - 1, h - 1);
2726	glVertex 0 , $self->{h} - 1;	2995	glVertex2f (0 , h - 1);
2727	glEnd;	2996	glEnd ();
2728	glPopMatrix;	2997	glPopMatrix ();
2729	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2730	}
2731	#endif	2998	#endif
2732	PUSHMARK (SP);	2999	PUSHMARK (SP);
2733	XPUSHs (self);	3000	XPUSHs (self);
2734	PUTBACK;	3001	PUTBACK;
2735	call_method ("_draw", G_VOID \| G_DISCARD);	3002	call_method ("_draw", G_VOID \| G_DISCARD);

Diff Legend

-–
+Removed lines
-+
+Added lines
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+Changed lines
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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.210 by root, Tue Jul 24 18:24:03 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 1.210 by root, Tue Jul 24 18:24:03 2007 UTC vs.
Revision 1.253 by root, Fri Dec 28 20:59:14 2007 UTC