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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.282 by root, Fri Dec 5 14:50:01 2008 UTC vs.
Revision 1.314 by root, Wed Jan 18 15:31:51 2012 UTC

…		…
19		19
20	#ifdef _WIN32	20	#ifdef _WIN32
21	# undef pipe	21	# undef pipe
22	// microsoft vs. C	22	// microsoft vs. C
23	# define sqrtf(x) sqrt(x)	23	# define sqrtf(x) sqrt(x)
24	# define roundf(x) (int)(x)
25	# define atan2f(x,y) atan2(x,y)	24	# define atan2f(x,y) atan2(x,y)
26	# define M_PI 3.14159265f	25	# define M_PI 3.14159265f
27	#endif	26	#endif
28		27
29	#include <assert.h>	28	#include <assert.h>
…		…
42	#include <SDL_opengl.h>	41	#include <SDL_opengl.h>
43		42
44	/* work around os x broken headers */	43	/* work around os x broken headers */
45	#ifdef __MACOSX__	44	#ifdef __MACOSX__
46	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);	45	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		46	typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
		47	typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t);
47	#endif	48	#endif
48		49
49	#define PANGO_ENABLE_BACKEND	50	#define PANGO_ENABLE_BACKEND
50	#define G_DISABLE_CAST_CHECKS	51	#define G_DISABLE_CAST_CHECKS
51		52
…		…
81	#define expect_false(expr) expect ((expr) != 0, 0)	82	#define expect_false(expr) expect ((expr) != 0, 0)
82	#define expect_true(expr) expect ((expr) != 0, 1)	83	#define expect_true(expr) expect ((expr) != 0, 1)
83		84
84	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	85	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
85		86
		87	/* this is used as fow flag as well, so has to have a different value */
		88	/* then anything that is computed by incoming darkness */
86	#define FOW_DARKNESS 16	89	#define FOW_DARKNESS 50
		90	#define DARKNESS_ADJUST(n) (n)
87		91
88	#define MAP_EXTEND_X 32	92	#define MAP_EXTEND_X 32
89	#define MAP_EXTEND_Y 512	93	#define MAP_EXTEND_Y 512
90		94
91	#define MIN_FONT_HEIGHT 10	95	#define MIN_FONT_HEIGHT 10
92		96
93	/* mask out modifiers we are not interested in */	97	/* mask out modifiers we are not interested in */
94	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)	98	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
95		99
96	#define KMOD_LRAM 0x10000 // our extension	100	#define KMOD_LRAM 0x10000 // our extension
		101
		102	#define TEXID_SPEECH 1
		103	#define TEXID_NOFACE 2
		104
		105	static char *
		106	fast_sv_grow (SV *sv, STRLEN need)
		107	{
		108	STRLEN len = SvLEN (sv);
		109	STRLEN want = SvCUR (sv) + need;
		110
		111	if (expect_false (len < want))
		112	{
		113	do
		114	len *= 2;
		115	while (len < want);
		116
		117	sv_grow (sv, len);
		118	}
		119
		120	SvCUR_set (sv, want);
		121	return SvEND (sv) - need;
		122	}
97		123
98	static AV *texture_av;	124	static AV *texture_av;
99		125
100	static struct	126	static struct
101	{	127	{
…		…
456		482
457	SDL_PushEvent ((SDL_Event *)&ev);	483	SDL_PushEvent ((SDL_Event *)&ev);
458	}	484	}
459		485
460	static unsigned int	486	static unsigned int
		487	div255 (unsigned int n)
		488	{
		489	return (n + (n >> 8)) >> 8;
		490	}
		491
		492	static unsigned int
461	minpot (unsigned int n)	493	minpot (unsigned int n)
462	{	494	{
463	if (!n)	495	if (!n)
464	return 0;	496	return 0;
465		497
…		…
545		577
546	return mod;	578	return mod;
547	}	579	}
548		580
549	static void	581	static void
550	deliantra_main ()	582	deliantra_main (SV *real_main)
551	{	583	{
552	char *argv[] = { 0 };	584	dSP;
553	call_argv ("::main", G_DISCARD \| G_VOID, argv);	585
		586	PUSHMARK (SP);
		587	call_sv (real_main, G_DISCARD \| G_VOID);
554	}	588	}
555		589
556	#ifdef __MACOSX__	590	#ifdef __MACOSX__
		591	static SV *real_main;
		592
557	/* to due surprising braindamage on the side of SDL design, we	593	/* to due surprising braindamage on the side of SDL design, we
558	* do some mind-boggling hack here: SDL requires a custom main()	594	* do some mind-boggling hack here: SDL requires a custom main()
559	* on OS X, so... we provide one and call the original main(), which,	595	* on OS X, so... we provide one and call the original main(), which,
560	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,	596	* due to shared library magic, calls -lSDLmain's main, not perl's main,
561	* and which calls our main (== SDL_main) back.	597	* and which calls our main (== SDL_main) back.
562	*/	598	*/
563	extern C_LINKAGE int	599	extern C_LINKAGE int
564	main (int argc, char *argv[])	600	main (int argc, char *argv[])
565	{	601	{
566	deliantra_main ();	602	deliantra_main (real_main);
567	}	603	}
568		604
569	#undef main	605	#undef main
570		606
571	extern C_LINKAGE int main (int argc, char *argv[]);	607	extern C_LINKAGE int main (int argc, char *argv[]);
572		608
573	static void	609	static void
574	SDL_braino (void)	610	SDL_main_hack (SV *real_main_)
575	{	611	{
		612	real_main = real_main;
		613
576	char *argv[] = { "deliantra client", 0 };	614	char *argv[] = { "deliantra client", 0 };
577	(main) (1, argv);	615	(main) (1, argv);
578	}	616	}
579	#else	617	#else
580	static void	618	static void
581	SDL_braino (void)	619	SDL_main_hack (SV *real_main)
582	{	620	{
583	deliantra_main ();	621	deliantra_main (real_main);
584	}	622	}
585	#endif	623	#endif
586		624
587	MODULE = Deliantra::Client PACKAGE = DC	625	MODULE = Deliantra::Client PACKAGE = DC
588		626
…		…
789		827
790	const_iv (FOW_DARKNESS)	828	const_iv (FOW_DARKNESS)
791	# undef const_iv	829	# undef const_iv
792	};	830	};
793		831
794	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	832	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
795	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	833	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
796		834
797	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	835	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
798	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	836	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
799	}	837	}
800		838
…		…
816	NV ceil (NV x)	854	NV ceil (NV x)
817		855
818	IV minpot (UV n)	856	IV minpot (UV n)
819		857
820	IV popcount (UV n)	858	IV popcount (UV n)
		859
		860	NV distance (NV dx, NV dy)
		861	CODE:
		862	RETVAL = pow (dx * dx + dy * dy, 0.5);
		863	OUTPUT:
		864	RETVAL
821		865
822	void	866	void
823	pango_init ()	867	pango_init ()
824	CODE:	868	CODE:
825	{	869	{
…		…
833	#endif	877	#endif
834	}	878	}
835		879
836	char *SDL_GetError ()	880	char *SDL_GetError ()
837		881
838	void SDL_braino ()	882	void SDL_main_hack (SV *real_main)
		883	PROTOTYPE: &
839		884
840	int SDL_Init (U32 flags)	885	int SDL_Init (U32 flags)
841		886
842	int SDL_InitSubSystem (U32 flags)	887	int SDL_InitSubSystem (U32 flags)
843		888
…		…
912	);	957	);
913		958
914	if (RETVAL)	959	if (RETVAL)
915	{	960	{
916	av_clear (texture_av);	961	av_clear (texture_av);
917
918	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
919	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	962	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
920	#include "glfunc.h"	963	#include "glfunc.h"
921	#undef GL_FUNC	964	#undef GL_FUNC
		965	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		966	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
922	}	967	}
923	}	968	}
924	OUTPUT:	969	OUTPUT:
925	RETVAL	970	RETVAL
926		971
927	void	972	void
		973	SDL_WM_SetCaption (const char title, const char icon)
		974
		975	void
928	SDL_GL_SwapBuffers ()	976	SDL_GL_SwapBuffers ()
929		977
930	char *	978	char *
931	SDL_GetKeyName (int sym)	979	SDL_GetKeyName (int sym)
932		980
…		…
934	SDL_GetAppState ()	982	SDL_GetAppState ()
935		983
936	int	984	int
937	SDL_GetModState ()	985	SDL_GetModState ()
938		986
		987	int
		988	SDL_WaitEvent ()
		989	C_ARGS: 0
		990
939	void	991	void
		992	SDL_PumpEvents ()
		993
		994	void
940	poll_events ()	995	peep_events ()
941	PPCODE:	996	PPCODE:
942	{	997	{
943	SDL_Event ev;	998	SDL_Event ev;
944		999
945	SDL_PumpEvents ();	1000	SDL_PumpEvents ();
…		…
1011		1066
1012	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1067	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
1013	}	1068	}
1014	}	1069	}
1015		1070
		1071	char *
		1072	SDL_AudioDriverName ()
		1073	CODE:
		1074	{
		1075	char buf [256];
		1076	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1077	XSRETURN_UNDEF;
		1078
		1079	RETVAL = buf;
		1080	}
		1081	OUTPUT:
		1082	RETVAL
		1083
1016	int	1084	int
1017	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1085	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1018	POSTCALL:	1086	POSTCALL:
1019	Mix_HookMusicFinished (music_finished);	1087	Mix_HookMusicFinished (music_finished);
1020	Mix_ChannelFinished (channel_finished);	1088	Mix_ChannelFinished (channel_finished);
…		…
1082	add_font (char *file)	1150	add_font (char *file)
1083	CODE:	1151	CODE:
1084	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1152	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1085	OUTPUT:	1153	OUTPUT:
1086	RETVAL	1154	RETVAL
		1155
		1156	void
		1157	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1158
		1159	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1160	void
		1161	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1087		1162
1088	void	1163	void
1089	load_image_inline (SV *image_)	1164	load_image_inline (SV *image_)
1090	ALIAS:	1165	ALIAS:
1091	load_image_file = 1	1166	load_image_file = 1
…		…
1654	glDisable (GL_ALPHA_TEST);	1729	glDisable (GL_ALPHA_TEST);
1655	glDisable (GL_BLEND);	1730	glDisable (GL_BLEND);
1656	}	1731	}
1657	}	1732	}
1658		1733
		1734	void
		1735	draw_fow_texture (float intensity, int hidden_tex, int name1, uint8_t data1, float s, float t, int w, int h, float blend = 0.f, int dx = 0, int dy = 0, int name2 = 0, uint8_t data2 = data1)
		1736	PROTOTYPE: @
		1737	CODE:
		1738	{
		1739	glEnable (GL_BLEND);
		1740	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1741	glEnable (GL_TEXTURE_2D);
		1742	glBindTexture (GL_TEXTURE_2D, name1);
		1743
		1744	glColor3f (intensity, intensity, intensity);
		1745	glPushMatrix ();
		1746	glScalef (1./3, 1./3, 1.);
		1747
		1748	if (blend > 0.f)
		1749	{
		1750	float dx3 = dx * -3.f / w;
		1751	float dy3 = dy * -3.f / h;
		1752	GLfloat env_color[4] = { 0., 0., 0., blend };
		1753
		1754	/* interpolate the two shadow textures */
		1755	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1756	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1757
		1758	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1759	gl.ActiveTexture (GL_TEXTURE1);
		1760	glEnable (GL_TEXTURE_2D);
		1761	glBindTexture (GL_TEXTURE_2D, name2);
		1762	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1763
		1764	/* rgb == rgb(glcolor) */
		1765	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1766	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
		1767	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1768
		1769	/* alpha = interpolate t0, t1 by env_alpha */
		1770	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1771
		1772	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1773	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1774	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1775
		1776	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1777	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1778
		1779	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1780	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1781
		1782	glBegin (GL_QUADS);
		1783	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
		1784	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
		1785	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
		1786	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
		1787	glEnd ();
		1788
		1789	glDisable (GL_TEXTURE_2D);
		1790	gl.ActiveTexture (GL_TEXTURE0);
		1791	}
		1792	else
		1793	{
		1794	/* simple blending of one texture, also opengl <1.3 path */
		1795	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1796
		1797	glBegin (GL_QUADS);
		1798	glTexCoord2f (0, 0); glVertex2f (0, 0);
		1799	glTexCoord2f (0, t); glVertex2f (0, h);
		1800	glTexCoord2f (s, t); glVertex2f (w, h);
		1801	glTexCoord2f (s, 0); glVertex2f (w, 0);
		1802	glEnd ();
		1803	}
		1804
		1805	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1806	{
		1807	int x, y;
		1808	int dx3 = dx * 3;
		1809	int dy3 = dy * 3;
		1810
		1811	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1812	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1813	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1814	glTranslatef (-1., -1., 0);
		1815	glBegin (GL_QUADS);
		1816
		1817	for (y = 1; y < h; y += 3)
		1818	{
		1819	int y1 = y - dy3;
		1820	int y1valid = y1 >= 0 && y1 < h;
		1821
		1822	for (x = 1; x < w; x += 3)
		1823	{
		1824	int x1 = x - dx3;
		1825	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1826	uint8_t h2;
		1827
		1828	if (y1valid && x1 >= 0 && x1 < w)
		1829	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1830	else
		1831	h2 = 1; /* out of range == invisible */
		1832
		1833	if (h1 \|\| h2)
		1834	{
		1835	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1836	glColor4f (1., 1., 1., alpha);
		1837
		1838	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1839	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1840	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1841	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1842	}
		1843	}
		1844	}
		1845	}
		1846
		1847	glEnd ();
		1848
		1849	glPopMatrix ();
		1850
		1851	glDisable (GL_TEXTURE_2D);
		1852	glDisable (GL_BLEND);
		1853	}
		1854
1659	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1855	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1660	CODE:	1856	CODE:
1661	{	1857	{
1662	GLint width;	1858	GLint width;
1663	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1859	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1877	{	2073	{
1878	ext = *data++;	2074	ext = *data++;
1879	cmd = ext & 0x7f;	2075	cmd = ext & 0x7f;
1880		2076
1881	if (cmd < 4)	2077	if (cmd < 4)
1882	cell->darkness = 255 - ext * 64 + 1;	2078	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
1883	else if (cmd == 5) // health	2079	else if (cmd == 5) // health
1884	{	2080	{
1885	cell->stat_width = 1;	2081	cell->stat_width = 1;
1886	cell->stat_hp = *data++;	2082	cell->stat_hp = *data++;
1887	}	2083	}
…		…
1962	? self->row + y	2158	? self->row + y
1963	: 0;	2159	: 0;
1964		2160
1965	for (x = x0; x < x1; x++)	2161	for (x = x0; x < x1; x++)
1966	{	2162	{
1967	int r = 32, g = 32, b = 32, a = 192;	2163	unsigned int r = 32, g = 32, b = 32, a = 192;
1968		2164
1969	if (row && row->c0 <= x && x < row->c1)	2165	if (row && row->c0 <= x && x < row->c1)
1970	{	2166	{
1971	mapcell *cell = row->col + (x - row->c0);	2167	mapcell *cell = row->col + (x - row->c0);
1972		2168
…		…
1974	{	2170	{
1975	maptex tex = self->tex [cell->tile [z]];	2171	maptex tex = self->tex [cell->tile [z]];
1976	int a0 = 255 - tex.a;	2172	int a0 = 255 - tex.a;
1977	int a1 = tex.a;	2173	int a1 = tex.a;
1978		2174
1979	r = (r * a0 + tex.r * a1) / 255;	2175	r = div255 (r * a0 + tex.r * a1);
1980	g = (g * a0 + tex.g * a1) / 255;	2176	g = div255 (g * a0 + tex.g * a1);
1981	b = (b * a0 + tex.b * a1) / 255;	2177	b = div255 (b * a0 + tex.b * a1);
1982	a = (a * a0 + tex.a * a1) / 255;	2178	a = div255 (a * a0 + tex.a * a1);
1983	}	2179	}
1984	}	2180	}
1985		2181
1986	*map++ = (r )	2182	*map++ = (r )
1987	\| (g << 8)	2183	\| (g << 8)
…		…
1994	}	2190	}
1995	OUTPUT:	2191	OUTPUT:
1996	RETVAL	2192	RETVAL
1997		2193
1998	void	2194	void
1999	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)	2195	draw (DC::Map self, int mx, int my, int sw, int sh, int Tw, int Th, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
2000	CODE:	2196	CODE:
2001	{	2197	{
2002	int x, y, z;	2198	int x, y, z;
2003		2199
2004	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	2200	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
2005	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2201	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
2006	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2202	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
2007	smooth_key skey;	2203	smooth_key skey;
2008	int pl_x, pl_y;	2204	int pl_x, pl_y;
2009	maptex pl_tex;	2205	maptex pl_tex;
2010	rc_t *rc = rc_alloc ();	2206	rc_t *rc = rc_alloc ();
		2207	rc_t *rc_ov = rc_alloc ();
2011	rc_key_t key;	2208	rc_key_t key;
2012	rc_array_t *arr;	2209	rc_array_t *arr;
2013		2210
2014	pl_tex.name = 0;	2211	pl_tex.name = 0;
2015		2212
2016	// thats current max. sorry.	2213	// that's current max. sorry.
2017	if (sw > 255) sw = 255;	2214	if (sw > 255) sw = 255;
2018	if (sh > 255) sh = 255;	2215	if (sh > 255) sh = 255;
2019		2216
2020	// clear key, in case of extra padding	2217	// clear key, in case of extra padding
2021	memset (&skey, 0, sizeof (skey));	2218	memset (&skey, 0, sizeof (skey));
…		…
2025	key.g = 255;	2222	key.g = 255;
2026	key.b = 255;	2223	key.b = 255;
2027	key.a = 255;	2224	key.a = 255;
2028	key.mode = GL_QUADS;	2225	key.mode = GL_QUADS;
2029	key.format = GL_T2F_V3F;	2226	key.format = GL_T2F_V3F;
2030	key.texname = -1;
2031		2227
2032	mx += self->x;	2228	mx += self->x;
2033	my += self->y;	2229	my += self->y;
2034		2230
2035	// first pass: determine smooth_max	2231	// first pass: determine smooth_max
…		…
2059	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2255	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2060		2256
2061	for (z = 0; z <= 2; z++)	2257	for (z = 0; z <= 2; z++)
2062	{	2258	{
2063	memset (smooth_level, 0, sizeof (smooth_level));	2259	memset (smooth_level, 0, sizeof (smooth_level));
		2260	key.texname = -1;
2064		2261
2065	for (y = 0; y < sh; y++)	2262	for (y = 0; y < sh; y++)
2066	if (0 <= y + my && y + my < self->rows)	2263	if (0 <= y + my && y + my < self->rows)
2067	{	2264	{
2068	maprow *row = self->row + (y + my);	2265	maprow *row = self->row + (y + my);
…		…
2074	tileid tile = cell->tile [z];	2271	tileid tile = cell->tile [z];
2075		2272
2076	if (tile)	2273	if (tile)
2077	{	2274	{
2078	maptex tex = self->tex [tile];	2275	maptex tex = self->tex [tile];
2079	int px = (x + 1) * T - tex.w;	2276	int px, py;
2080	int py = (y + 1) * T - tex.h;
2081		2277
2082	if (key.texname != tex.name)	2278	if (key.texname != tex.name)
2083	{	2279	{
2084	self->tex [tile].unused = 0;	2280	self->tex [tile].unused = 0;
2085		2281
2086	if (!tex.name)	2282	if (!tex.name)
2087	tex = self->tex [2]; /* missing, replace by noface */	2283	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2088		2284
2089	key.texname = tex.name;	2285	key.texname = tex.name;
2090	arr = rc_array (rc, &key);	2286	arr = rc_array (rc, &key);
2091	}	2287	}
		2288
		2289	px = (x + 1) * Th - tex.w;
		2290	py = (y + 1) * Tw - tex.h;
2092		2291
2093	if (expect_false (cell->player == player) && expect_false (z == 2))	2292	if (expect_false (cell->player == player) && expect_false (z == 2))
2094	{	2293	{
2095	pl_x = px;	2294	pl_x = px;
2096	pl_y = py;	2295	pl_y = py;
…		…
2101	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2300	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2102	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2301	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
2103	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2302	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
2104	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2303	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2105		2304
2106	if (expect_false (cell->flags) && expect_false (z == 2))
2107	{
2108	// overlays such as the speech bubble, probably more to come
2109	if (cell->flags & 1)
2110	{
2111	maptex tex = self->tex [1];
2112	int px = x * T + T * 2 / 32;
2113	int py = y * T - T * 6 / 32;
2114
2115	if (tex.name)
2116	{
2117	if (key.texname != tex.name)
2118	{
2119	key.texname = tex.name;
2120	arr = rc_array (rc, &key);
2121	}
2122
2123	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2124	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
2125	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
2126	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
2127	}
2128	}
2129	}
2130
2131	// update smooth hash	2305	// update smooth hash
2132	if (tex.smoothtile)	2306	if (tex.smoothtile)
2133	{	2307	{
2134	skey.tile = tex.smoothtile;	2308	skey.tile = tex.smoothtile;
2135	skey.level = tex.smoothlevel;	2309	skey.level = tex.smoothlevel;
…		…
2163	// corners	2337	// corners
2164	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2338	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
2165	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2339	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
2166	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2340	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
2167	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2341	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		2342	}
		2343	}
		2344
		2345	if (expect_false (z == 2) && expect_false (cell->flags))
		2346	{
		2347	// overlays such as the speech bubble, probably more to come
		2348	if (cell->flags & 1)
		2349	{
		2350	rc_key_t key_ov = key;
		2351	maptex tex = self->tex [TEXID_SPEECH];
		2352	rc_array_t *arr;
		2353	int px = x * Tw + Tw * 2 / 32;
		2354	int py = y * Th - Th * 6 / 32;
		2355
		2356	key_ov.texname = tex.name;
		2357	arr = rc_array (rc_ov, &key_ov);
		2358
		2359	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2360	rc_t2f_v3f (arr, 0 , tex.t, px , py + Th, 0);
		2361	rc_t2f_v3f (arr, tex.s, tex.t, px + Tw, py + Th, 0);
		2362	rc_t2f_v3f (arr, tex.s, 0 , px + Tw, py , 0);
2168	}	2363	}
2169	}	2364	}
2170	}	2365	}
2171	}	2366	}
2172		2367
…		…
2199	if (!(bits & 0x1000)	2394	if (!(bits & 0x1000)
2200	&& skey->level == level	2395	&& skey->level == level
2201	&& level > smooth_max [skey->x][skey->y])	2396	&& level > smooth_max [skey->x][skey->y])
2202	{	2397	{
2203	maptex tex = self->tex [skey->tile];	2398	maptex tex = self->tex [skey->tile];
2204	int px = (((int)skey->x) - 1) * T;	2399	int px = (((int)skey->x) - 1) * Tw;
2205	int py = (((int)skey->y) - 1) * T;	2400	int py = (((int)skey->y) - 1) * Th;
2206	int border = bits & 15;	2401	int border = bits & 15;
2207	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2402	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2208	float dx = tex.s * .0625f; // 16 images/row	2403	float dx = tex.s * .0625f; // 16 images/row
2209	float dy = tex.t * .5f ; // 2 images/column	2404	float dy = tex.t * .5f ; // 2 images/column
2210		2405
…		…
2223		2418
2224	if (border)	2419	if (border)
2225	{	2420	{
2226	float ox = border * dx;	2421	float ox = border * dx;
2227		2422
2228	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2423	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2229	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2424	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2230	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2425	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2231	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2426	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2232	}	2427	}
2233		2428
2234	if (corner)	2429	if (corner)
2235	{	2430	{
2236	float ox = corner * dx;	2431	float ox = corner * dx;
2237		2432
2238	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2433	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2239	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2434	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2240	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2435	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2241	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2436	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2242	}	2437	}
2243	}	2438	}
2244	}	2439	}
2245	}	2440	}
2246	}	2441	}
…		…
2269	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2464	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2270		2465
2271	rc_draw (rc);	2466	rc_draw (rc);
2272	}	2467	}
2273		2468
		2469	rc_draw (rc_ov);
		2470	rc_clear (rc_ov);
		2471
2274	glDisable (GL_BLEND);	2472	glDisable (GL_BLEND);
2275	rc_free (rc);	2473	rc_free (rc);
		2474	rc_free (rc_ov);
2276		2475
2277	// top layer: overlays such as the health bar	2476	// top layer: overlays such as the health bar
2278	for (y = 0; y < sh; y++)	2477	for (y = 0; y < sh; y++)
2279	if (0 <= y + my && y + my < self->rows)	2478	if (0 <= y + my && y + my < self->rows)
2280	{	2479	{
…		…
2283	for (x = 0; x < sw; x++)	2482	for (x = 0; x < sw; x++)
2284	if (row->c0 <= x + mx && x + mx < row->c1)	2483	if (row->c0 <= x + mx && x + mx < row->c1)
2285	{	2484	{
2286	mapcell *cell = row->col + (x + mx - row->c0);	2485	mapcell *cell = row->col + (x + mx - row->c0);
2287		2486
2288	int px = x * T;	2487	int px = x * Tw;
2289	int py = y * T;	2488	int py = y * Th;
2290		2489
2291	if (expect_false (cell->player == player))	2490	if (expect_false (cell->player == player))
2292	{	2491	{
2293	px += sdx;	2492	px += sdx;
2294	py += sdy;	2493	py += sdy;
2295	}	2494	}
2296		2495
2297	if (cell->stat_hp)	2496	if (cell->stat_hp)
2298	{	2497	{
2299	int width = cell->stat_width * T;	2498	int width = cell->stat_width * Tw;
2300	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2499	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2301		2500
2302	glColor3ub (0, 0, 0);	2501	glColor3ub (0, 0, 0);
2303	glRectf (px + 1, py - thick - 2,	2502	glRectf (px + 1, py - thick - 2,
2304	px + width - 1, py);	2503	px + width - 1, py);
2305		2504
…		…
2311	}	2510	}
2312	}	2511	}
2313	}	2512	}
2314		2513
2315	void	2514	void
2316	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)	2515	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2317	CODE:	2516	CODE:
2318	{	2517	{
2319	static float color[16][3] = {	2518	static float color[16][3] = {
2320	{ 0.00F, 0.00F, 0.00F },	2519	{ 0.00f, 0.00f, 0.00f },
2321	{ 1.00F, 1.00F, 1.00F },	2520	{ 1.00f, 1.00f, 1.00f },
2322	{ 0.00F, 0.00F, 0.55F },	2521	{ 0.00f, 0.00f, 0.55f },
2323	{ 1.00F, 0.00F, 0.00F },	2522	{ 1.00f, 0.00f, 0.00f },
2324		2523
2325	{ 1.00F, 0.54F, 0.00F },	2524	{ 1.00f, 0.54f, 0.00f },
2326	{ 0.11F, 0.56F, 1.00F },	2525	{ 0.11f, 0.56f, 1.00f },
2327	{ 0.93F, 0.46F, 0.00F },	2526	{ 0.93f, 0.46f, 0.00f },
2328	{ 0.18F, 0.54F, 0.34F },	2527	{ 0.18f, 0.54f, 0.34f },
2329		2528
2330	{ 0.56F, 0.73F, 0.56F },	2529	{ 0.56f, 0.73f, 0.56f },
2331	{ 0.80F, 0.80F, 0.80F },	2530	{ 0.80f, 0.80f, 0.80f },
2332	{ 0.55F, 0.41F, 0.13F },	2531	{ 0.55f, 0.41f, 0.13f },
2333	{ 0.99F, 0.77F, 0.26F },	2532	{ 0.99f, 0.77f, 0.26f },
2334		2533
2335	{ 0.74F, 0.65F, 0.41F },	2534	{ 0.74f, 0.65f, 0.41f },
2336		2535
2337	{ 0.00F, 1.00F, 1.00F },	2536	{ 0.00f, 1.00f, 1.00f },
2338	{ 1.00F, 0.00F, 1.00F },	2537	{ 1.00f, 0.00f, 1.00f },
2339	{ 1.00F, 1.00F, 0.00F },	2538	{ 1.00f, 1.00f, 0.00f },
2340	};	2539	};
2341		2540
2342	int x, y;	2541	int x, y;
2343		2542
2344	glEnable (GL_TEXTURE_2D);	2543	glEnable (GL_TEXTURE_2D);
		2544	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2545	* but the nvidia driver (185.18.14) mishandles alpha textures
		2546	* and takes the colour from god knows where instead of using
		2547	* Cp. MODULATE results in the same colour, but slightly different
		2548	* alpha, but atcually gives us the correct colour with nvidia.
		2549	*/
2345	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2550	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2346	glEnable (GL_BLEND);	2551	glEnable (GL_BLEND);
2347	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2552	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2348	glBegin (GL_QUADS);	2553	glBegin (GL_QUADS);
2349		2554
2350	for (y = 0; y < h; y++)	2555	for (y = 0; y < h; y++)
…		…
2354		2559
2355	if (m)	2560	if (m)
2356	{	2561	{
2357	float *c = color [m & 15];	2562	float *c = color [m & 15];
2358		2563
2359	float tx1 = m & 0x40 ? 0.5 : 0.;	2564	float tx1 = m & 0x40 ? 0.5f : 0.f;
2360	float tx2 = tx1 + 0.5;	2565	float tx2 = tx1 + 0.5f;
2361		2566
2362	glColor4f (c[0], c[1], c[2], 0.75);	2567	glColor4f (c[0], c[1], c[2], 1);
2363	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2568	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2364	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2569	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2365	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2570	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2366	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2571	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2367	}	2572	}
…		…
2375	void	2580	void
2376	fow_texture (DC::Map self, int mx, int my, int sw, int sh)	2581	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2377	PPCODE:	2582	PPCODE:
2378	{	2583	{
2379	int x, y;	2584	int x, y;
2380	int sw1 = sw + 2;	2585	int sw1 = sw + 2;
2381	int sh1 = sh + 2;	2586	int sh1 = sh + 2;
2382	int sh3 = sh * 3;	2587	int sh3 = sh * 3;
2383	int sw34 = (sw * 3 + 3) & ~3;	2588	int sw3 = sw * 3;
		2589	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
		2590	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2384	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);	2591	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2385	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));	2592	memset (darkness1, 0, sw1*sh1);
2386	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2387		2593
2388	SvPOK_only (darkness3_sv);	2594	SvPOK_only (darkness3_sv);
2389	SvCUR_set (darkness3_sv, sw34 * sh3);	2595	SvCUR_set (darkness3_sv, sw3 * sh3);
2390		2596
2391	mx += self->x - 1;	2597	mx += self->x - 1;
2392	my += self->y - 1;	2598	my += self->y - 1;
2393
2394	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2395		2599
2396	for (y = 0; y < sh1; y++)	2600	for (y = 0; y < sh1; y++)
2397	if (0 <= y + my && y + my < self->rows)	2601	if (0 <= y + my && y + my < self->rows)
2398	{	2602	{
2399	maprow *row = self->row + (y + my);	2603	maprow *row = self->row + (y + my);
…		…
2402	if (row->c0 <= x + mx && x + mx < row->c1)	2606	if (row->c0 <= x + mx && x + mx < row->c1)
2403	{	2607	{
2404	mapcell *cell = row->col + (x + mx - row->c0);	2608	mapcell *cell = row->col + (x + mx - row->c0);
2405		2609
2406	darkness1 [y * sw1 + x] = cell->darkness	2610	darkness1 [y * sw1 + x] = cell->darkness
2407	? 255 - (cell->darkness - 1)	2611	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2408	: 255 - FOW_DARKNESS;	2612	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2409	}	2613	}
2410	}	2614	}
2411		2615
2412	for (y = 0; y < sh; ++y)	2616	for (y = 0; y < sh; ++y)
2413	for (x = 0; x < sw; ++x)	2617	for (x = 0; x < sw; ++x)
…		…
2432		2636
2433	uint8_t r13 = (d13 + d23 + d12) / 3;	2637	uint8_t r13 = (d13 + d23 + d12) / 3;
2434	uint8_t r23 = d23;	2638	uint8_t r23 = d23;
2435	uint8_t r33 = (d23 + d33 + d32) / 3;	2639	uint8_t r33 = (d23 + d33 + d32) / 3;
2436		2640
2437	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2641	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2438	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2642	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2439	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2643	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2440	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2644	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2441	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2645	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2442	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2646	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2443	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2647	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2444	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2648	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2445	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2649	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2446	}	2650	}
2447		2651
2448	free (darkness1);	2652	free (darkness1);
2449		2653
2450	EXTEND (SP, 3);	2654	EXTEND (SP, 3);
2451	PUSHs (sv_2mortal (newSViv (sw34)));	2655	PUSHs (sv_2mortal (newSViv (sw3)));
2452	PUSHs (sv_2mortal (newSViv (sh3)));	2656	PUSHs (sv_2mortal (newSViv (sh3)));
2453	PUSHs (darkness3_sv);	2657	PUSHs (darkness3_sv);
2454	}	2658	}
2455		2659
2456	SV *	2660	SV *
…		…
2654	if (RETVAL < 0)	2858	if (RETVAL < 0)
2655	{	2859	{
2656	RETVAL = Mix_GroupOldest (-1);	2860	RETVAL = Mix_GroupOldest (-1);
2657		2861
2658	if (RETVAL < 0)	2862	if (RETVAL < 0)
		2863	{
		2864	// happens sometimes, maybe it just stopped playing(?)
		2865	RETVAL = Mix_GroupAvailable (-1);
		2866
		2867	if (RETVAL < 0)
2659	XSRETURN_UNDEF;	2868	XSRETURN_UNDEF;
2660		2869	}
		2870	else
2661	Mix_HaltChannel (RETVAL);	2871	Mix_HaltChannel (RETVAL);
2662	}	2872	}
2663		2873
2664	Mix_UnregisterAllEffects (RETVAL);	2874	Mix_UnregisterAllEffects (RETVAL);
2665	Mix_Volume (RETVAL, 128);	2875	Mix_Volume (RETVAL, 128);
2666	}	2876	}
…		…
2713	void	2923	void
2714	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)	2924	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2715	CODE:	2925	CODE:
2716	{	2926	{
2717	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2927	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2718	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2928	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2719	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2929	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2720	}	2930	}
2721		2931
2722	void	2932	void
2723	set_reverse_stereo (DC::Channel self, int flip)	2933	set_reverse_stereo (DC::Channel self, int flip)
…		…
2725	Mix_SetReverseStereo (self, flip);	2935	Mix_SetReverseStereo (self, flip);
2726		2936
2727	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2937	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2728		2938
2729	PROTOTYPES: DISABLE	2939	PROTOTYPES: DISABLE
		2940
		2941	void
		2942	decoders ()
		2943	PPCODE:
		2944	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2945	int i, num = Mix_GetNumChunkDecoders ();
		2946	EXTEND (SP, num);
		2947	for (i = 0; i < num; ++i)
		2948	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2949	#else
		2950	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2951	#endif
2730		2952
2731	DC::MixChunk	2953	DC::MixChunk
2732	new (SV *class, DC::RW rwops)	2954	new (SV *class, DC::RW rwops)
2733	CODE:	2955	CODE:
2734	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2956	RETVAL = Mix_LoadWAV_RW (rwops, 1);
…		…
2767	OUTPUT:	2989	OUTPUT:
2768	RETVAL	2990	RETVAL
2769		2991
2770	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2992	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2771		2993
		2994	void
		2995	decoders ()
		2996	PPCODE:
		2997	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2998	int i, num = Mix_GetNumMusicDecoders ();
		2999	EXTEND (SP, num);
		3000	for (i = 0; i < num; ++i)
		3001	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		3002	#else
		3003	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3004	#endif
		3005
2772	int	3006	int
2773	volume (int volume = -1)	3007	volume (int volume = -1)
2774	PROTOTYPE: ;$	3008	PROTOTYPE: ;$
2775	CODE:	3009	CODE:
2776	if (items > 0)	3010	if (items > 0)
…		…
2786		3020
2787	void	3021	void
2788	halt ()	3022	halt ()
2789	CODE:	3023	CODE:
2790	Mix_HaltMusic ();	3024	Mix_HaltMusic ();
		3025
		3026	int
		3027	playing ()
		3028	CODE:
		3029	RETVAL = Mix_PlayingMusic ();
		3030	OUTPUT:
		3031	RETVAL
2791		3032
2792	DC::MixMusic	3033	DC::MixMusic
2793	new (SV *class, DC::RW rwops)	3034	new (SV *class, DC::RW rwops)
2794	CODE:	3035	CODE:
2795	RETVAL = Mix_LoadMUS_RW (rwops);	3036	RETVAL = Mix_LoadMUS_RW (rwops);
…		…
2826	} *civ, const_iv[] = {	3067	} *civ, const_iv[] = {
2827	# define const_iv(name) { # name, (IV)name }	3068	# define const_iv(name) { # name, (IV)name }
2828	const_iv (GL_VENDOR),	3069	const_iv (GL_VENDOR),
2829	const_iv (GL_VERSION),	3070	const_iv (GL_VERSION),
2830	const_iv (GL_EXTENSIONS),	3071	const_iv (GL_EXTENSIONS),
		3072	const_iv (GL_MAX_TEXTURE_UNITS),
2831	const_iv (GL_COLOR_MATERIAL),	3073	const_iv (GL_COLOR_MATERIAL),
2832	const_iv (GL_SMOOTH),	3074	const_iv (GL_SMOOTH),
2833	const_iv (GL_FLAT),	3075	const_iv (GL_FLAT),
2834	const_iv (GL_DITHER),	3076	const_iv (GL_DITHER),
2835	const_iv (GL_BLEND),	3077	const_iv (GL_BLEND),
…		…
2847	const_iv (GL_ZERO),	3089	const_iv (GL_ZERO),
2848	const_iv (GL_SRC_ALPHA),	3090	const_iv (GL_SRC_ALPHA),
2849	const_iv (GL_DST_ALPHA),	3091	const_iv (GL_DST_ALPHA),
2850	const_iv (GL_ONE_MINUS_SRC_ALPHA),	3092	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2851	const_iv (GL_ONE_MINUS_DST_ALPHA),	3093	const_iv (GL_ONE_MINUS_DST_ALPHA),
		3094	const_iv (GL_SRC_COLOR),
		3095	const_iv (GL_DST_COLOR),
		3096	const_iv (GL_ONE_MINUS_SRC_COLOR),
		3097	const_iv (GL_ONE_MINUS_DST_COLOR),
2852	const_iv (GL_SRC_ALPHA_SATURATE),	3098	const_iv (GL_SRC_ALPHA_SATURATE),
2853	const_iv (GL_RGB),	3099	const_iv (GL_RGB),
2854	const_iv (GL_RGBA),	3100	const_iv (GL_RGBA),
2855	const_iv (GL_RGBA4),	3101	const_iv (GL_RGBA4),
2856	const_iv (GL_RGBA8),	3102	const_iv (GL_RGBA8),
…		…
2924	const_iv (GL_NICEST),	3170	const_iv (GL_NICEST),
2925	const_iv (GL_V2F),	3171	const_iv (GL_V2F),
2926	const_iv (GL_V3F),	3172	const_iv (GL_V3F),
2927	const_iv (GL_T2F_V3F),	3173	const_iv (GL_T2F_V3F),
2928	const_iv (GL_T2F_N3F_V3F),	3174	const_iv (GL_T2F_N3F_V3F),
		3175	const_iv (GL_FUNC_ADD),
		3176	const_iv (GL_FUNC_SUBTRACT),
		3177	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2929	# undef const_iv	3178	# undef const_iv
2930	};	3179	};
2931		3180
2932	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3181	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
2933	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3182	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
2934		3183
2935	texture_av = newAV ();	3184	texture_av = newAV ();
2936	AvREAL_off (texture_av);	3185	AvREAL_off (texture_av);
2937	}	3186	}
2938		3187
2939	void	3188	void
2940	disable_GL_EXT_blend_func_separate ()	3189	disable_GL_EXT_blend_func_separate ()
2941	CODE:	3190	CODE:
2942	gl.BlendFuncSeparate = 0;	3191	gl.BlendFuncSeparate = 0;
2943	gl.BlendFuncSeparateEXT = 0;	3192	gl.BlendFuncSeparateEXT = 0;
		3193
		3194	void
		3195	apple_nvidia_bug (int enable)
2944		3196
2945	char *	3197	char *
2946	gl_vendor ()	3198	gl_vendor ()
2947	CODE:	3199	CODE:
2948	RETVAL = (char *)glGetString (GL_VENDOR);	3200	RETVAL = (char *)glGetString (GL_VENDOR);
…		…
2979		3231
2980	int glGetError ()	3232	int glGetError ()
2981		3233
2982	void glFinish ()	3234	void glFinish ()
2983		3235
		3236	void glFlush ()
		3237
2984	void glClear (int mask)	3238	void glClear (int mask)
2985		3239
2986	void glClearColor (float r, float g, float b, float a = 1.0)	3240	void glClearColor (float r, float g, float b, float a = 1.0)
2987	PROTOTYPE: @	3241	PROTOTYPE: @
2988		3242
…		…
2997	void glBlendFunc (int sfactor, int dfactor)	3251	void glBlendFunc (int sfactor, int dfactor)
2998		3252
2999	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3253	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
3000	CODE:	3254	CODE:
3001	gl_BlendFuncSeparate (sa, da, saa, daa);	3255	gl_BlendFuncSeparate (sa, da, saa, daa);
		3256
		3257	# void glBlendEquation (int se)
3002		3258
3003	void glDepthMask (int flag)	3259	void glDepthMask (int flag)
3004		3260
3005	void glLogicOp (int opcode)	3261	void glLogicOp (int opcode)
3006		3262
…		…
3156	void glNewList (int list, int mode = GL_COMPILE)	3412	void glNewList (int list, int mode = GL_COMPILE)
3157		3413
3158	void glEndList ()	3414	void glEndList ()
3159		3415
3160	void glCallList (int list)	3416	void glCallList (int list)
		3417
		3418	void c_init ()
		3419	CODE:
		3420	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3421	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
3161		3422
3162	MODULE = Deliantra::Client PACKAGE = DC::UI::Base	3423	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
3163		3424
3164	PROTOTYPES: DISABLE	3425	PROTOTYPES: DISABLE
3165		3426

Diff Legend

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

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.282 by root, Fri Dec 5 14:50:01 2008 UTC vs. Revision 1.314 by root, Wed Jan 18 15:31:51 2012 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.282 by root, Fri Dec 5 14:50:01 2008 UTC vs.
Revision 1.314 by root, Wed Jan 18 15:31:51 2012 UTC