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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.270 by root, Sun Jul 20 15:05:13 2008 UTC vs.
Revision 1.303 by root, Thu Apr 22 11:18:04 2010 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>
…		…
38	#include <SDL_thread.h>	37	#include <SDL_thread.h>
39	#include <SDL_endian.h>	38	#include <SDL_endian.h>
40	#include <SDL_image.h>	39	#include <SDL_image.h>
41	#include <SDL_mixer.h>	40	#include <SDL_mixer.h>
42	#include <SDL_opengl.h>	41	#include <SDL_opengl.h>
		42
		43	/* work around os x broken headers */
		44	#ifdef __MACOSX__
		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);
		48	#endif
43		49
44	#define PANGO_ENABLE_BACKEND	50	#define PANGO_ENABLE_BACKEND
45	#define G_DISABLE_CAST_CHECKS	51	#define G_DISABLE_CAST_CHECKS
46		52
47	#include <glib/gmacros.h>	53	#include <glib/gmacros.h>
…		…
76	#define expect_false(expr) expect ((expr) != 0, 0)	82	#define expect_false(expr) expect ((expr) != 0, 0)
77	#define expect_true(expr) expect ((expr) != 0, 1)	83	#define expect_true(expr) expect ((expr) != 0, 1)
78		84
79	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	85	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
80		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 */
81	#define FOW_DARKNESS 32	89	#define FOW_DARKNESS 50
		90	#define DARKNESS_ADJUST(n) (n)
82		91
83	#define MAP_EXTEND_X 32	92	#define MAP_EXTEND_X 32
84	#define MAP_EXTEND_Y 512	93	#define MAP_EXTEND_Y 512
85		94
86	#define MIN_FONT_HEIGHT 10	95	#define MIN_FONT_HEIGHT 10
87		96
88	/* mask out modifiers we are not interested in */	97	/* mask out modifiers we are not interested in */
89	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)	98	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
		99
		100	#define KMOD_LRAM 0x10000 // our extension
		101
		102	#define TEXID_SPEECH 1
		103	#define TEXID_NOFACE 2
90		104
91	static AV *texture_av;	105	static AV *texture_av;
92		106
93	static struct	107	static struct
94	{	108	{
…		…
226	int w, h;	240	int w, h;
227	float s, t;	241	float s, t;
228	uint8_t r, g, b, a;	242	uint8_t r, g, b, a;
229	tileid smoothtile;	243	tileid smoothtile;
230	uint8_t smoothlevel;	244	uint8_t smoothlevel;
		245	uint8_t unused; /* set to zero on use */
231	} maptex;	246	} maptex;
232		247
233	typedef struct {	248	typedef struct {
234	uint32_t player;	249	uint32_t player;
235	tileid tile[3];	250	tileid tile[3];
…		…
521	if (!svp \|\| !SvTRUE (*svp))	536	if (!svp \|\| !SvTRUE (*svp))
522	return 0;	537	return 0;
523		538
524	return 1;	539	return 1;
525	}	540	}
		541
		542	/******************************************************************************/
		543
		544	/* process keyboard modifiers */
		545	static int
		546	mod_munge (int mod)
		547	{
		548	mod &= MOD_MASK;
		549
		550	if (mod & (KMOD_META \| KMOD_ALT))
		551	mod \|= KMOD_LRAM;
		552
		553	return mod;
		554	}
		555
		556	static void
		557	deliantra_main ()
		558	{
		559	char *argv[] = { 0 };
		560	call_argv ("::main", G_DISCARD \| G_VOID, argv);
		561	}
		562
		563	#ifdef __MACOSX__
		564	/* to due surprising braindamage on the side of SDL design, we
		565	* do some mind-boggling hack here: SDL requires a custom main()
		566	* on OS X, so... we provide one and call the original main(), which,
		567	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		568	* and which calls our main (== SDL_main) back.
		569	*/
		570	extern C_LINKAGE int
		571	main (int argc, char *argv[])
		572	{
		573	deliantra_main ();
		574	}
		575
		576	#undef main
		577
		578	extern C_LINKAGE int main (int argc, char *argv[]);
		579
		580	static void
		581	SDL_braino (void)
		582	{
		583	char *argv[] = { "deliantra client", 0 };
		584	(main) (1, argv);
		585	}
		586	#else
		587	static void
		588	SDL_braino (void)
		589	{
		590	deliantra_main ();
		591	}
		592	#endif
526		593
527	MODULE = Deliantra::Client PACKAGE = DC	594	MODULE = Deliantra::Client PACKAGE = DC
528		595
529	PROTOTYPES: ENABLE	596	PROTOTYPES: ENABLE
530		597
…		…
559	const_iv (SDL_USEREVENT),	626	const_iv (SDL_USEREVENT),
560		627
561	const_iv (SDL_APPINPUTFOCUS),	628	const_iv (SDL_APPINPUTFOCUS),
562	const_iv (SDL_APPMOUSEFOCUS),	629	const_iv (SDL_APPMOUSEFOCUS),
563	const_iv (SDL_APPACTIVE),	630	const_iv (SDL_APPACTIVE),
		631
		632
		633	const_iv (SDLK_UNKNOWN),
		634	const_iv (SDLK_FIRST),
		635	const_iv (SDLK_BACKSPACE),
		636	const_iv (SDLK_TAB),
		637	const_iv (SDLK_CLEAR),
		638	const_iv (SDLK_RETURN),
		639	const_iv (SDLK_PAUSE),
		640	const_iv (SDLK_ESCAPE),
		641	const_iv (SDLK_SPACE),
		642	const_iv (SDLK_EXCLAIM),
		643	const_iv (SDLK_QUOTEDBL),
		644	const_iv (SDLK_HASH),
		645	const_iv (SDLK_DOLLAR),
		646	const_iv (SDLK_AMPERSAND),
		647	const_iv (SDLK_QUOTE),
		648	const_iv (SDLK_LEFTPAREN),
		649	const_iv (SDLK_RIGHTPAREN),
		650	const_iv (SDLK_ASTERISK),
		651	const_iv (SDLK_PLUS),
		652	const_iv (SDLK_COMMA),
		653	const_iv (SDLK_MINUS),
		654	const_iv (SDLK_PERIOD),
		655	const_iv (SDLK_SLASH),
		656	const_iv (SDLK_0),
		657	const_iv (SDLK_1),
		658	const_iv (SDLK_2),
		659	const_iv (SDLK_3),
		660	const_iv (SDLK_4),
		661	const_iv (SDLK_5),
		662	const_iv (SDLK_6),
		663	const_iv (SDLK_7),
		664	const_iv (SDLK_8),
		665	const_iv (SDLK_9),
		666	const_iv (SDLK_COLON),
		667	const_iv (SDLK_SEMICOLON),
		668	const_iv (SDLK_LESS),
		669	const_iv (SDLK_EQUALS),
		670	const_iv (SDLK_GREATER),
		671	const_iv (SDLK_QUESTION),
		672	const_iv (SDLK_AT),
		673
		674	const_iv (SDLK_LEFTBRACKET),
		675	const_iv (SDLK_BACKSLASH),
		676	const_iv (SDLK_RIGHTBRACKET),
		677	const_iv (SDLK_CARET),
		678	const_iv (SDLK_UNDERSCORE),
		679	const_iv (SDLK_BACKQUOTE),
		680	const_iv (SDLK_DELETE),
564		681
565	const_iv (SDLK_FIRST),	682	const_iv (SDLK_FIRST),
566	const_iv (SDLK_LAST),	683	const_iv (SDLK_LAST),
567	const_iv (SDLK_KP0),	684	const_iv (SDLK_KP0),
568	const_iv (SDLK_KP1),	685	const_iv (SDLK_KP1),
…		…
644	const_iv (KMOD_RMETA),	761	const_iv (KMOD_RMETA),
645	const_iv (KMOD_NUM),	762	const_iv (KMOD_NUM),
646	const_iv (KMOD_CAPS),	763	const_iv (KMOD_CAPS),
647	const_iv (KMOD_MODE),	764	const_iv (KMOD_MODE),
648		765
		766	const_iv (KMOD_LRAM),
		767
649	const_iv (MIX_DEFAULT_FORMAT),	768	const_iv (MIX_DEFAULT_FORMAT),
650		769
651	const_iv (SDL_INIT_TIMER),	770	const_iv (SDL_INIT_TIMER),
652	const_iv (SDL_INIT_AUDIO),	771	const_iv (SDL_INIT_AUDIO),
653	const_iv (SDL_INIT_VIDEO),	772	const_iv (SDL_INIT_VIDEO),
…		…
701		820
702	NV floor (NV x)	821	NV floor (NV x)
703		822
704	NV ceil (NV x)	823	NV ceil (NV x)
705		824
706	NV ceilabs (NV x)	825	IV minpot (UV n)
		826
		827	IV popcount (UV n)
		828
		829	NV distance (NV dx, NV dy)
707	CODE:	830	CODE:
708	RETVAL = x < 0. ? - ceil (-x) : ceil (x);	831	RETVAL = pow (dx * dx + dy * dy, 0.5);
709	OUTPUT:	832	OUTPUT:
710	RETVAL	833	RETVAL
711
712	IV minpot (UV n)
713
714	IV popcount (UV n)
715		834
716	void	835	void
717	pango_init ()	836	pango_init ()
718	CODE:	837	CODE:
719	{	838	{
…		…
726	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/	845	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/
727	#endif	846	#endif
728	}	847	}
729		848
730	char *SDL_GetError ()	849	char *SDL_GetError ()
		850
		851	void SDL_braino ()
731		852
732	int SDL_Init (U32 flags)	853	int SDL_Init (U32 flags)
733		854
734	int SDL_InitSubSystem (U32 flags)	855	int SDL_InitSubSystem (U32 flags)
735		856
…		…
809		930
810	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");	931	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
811	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	932	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
812	#include "glfunc.h"	933	#include "glfunc.h"
813	#undef GL_FUNC	934	#undef GL_FUNC
		935
		936	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		937	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
814	}	938	}
815	}	939	}
816	OUTPUT:	940	OUTPUT:
817	RETVAL	941	RETVAL
818		942
…		…
844	{	968	{
845	case SDL_KEYDOWN:	969	case SDL_KEYDOWN:
846	case SDL_KEYUP:	970	case SDL_KEYUP:
847	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	971	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
848	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	972	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
849	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);	973	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
850	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */	974	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
851	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	975	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
852	break;	976	break;
853		977
854	case SDL_ACTIVEEVENT:	978	case SDL_ACTIVEEVENT:
855	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	979	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
873	x = ev.motion.x;	997	x = ev.motion.x;
874	y = ev.motion.y;	998	y = ev.motion.y;
875	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	999	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
876	}	1000	}
877		1001
878	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);	1002	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
879	hv_store (hv, "state", 5, newSViv (state), 0);	1003	hv_store (hv, "state", 5, newSViv (state), 0);
880	hv_store (hv, "x", 1, newSViv (x), 0);	1004	hv_store (hv, "x", 1, newSViv (x), 0);
881	hv_store (hv, "y", 1, newSViv (y), 0);	1005	hv_store (hv, "y", 1, newSViv (y), 0);
882	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	1006	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
883	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	1007	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
…		…
902	}	1026	}
903		1027
904	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1028	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
905	}	1029	}
906	}	1030	}
		1031
		1032	char *
		1033	SDL_AudioDriverName ()
		1034	CODE:
		1035	{
		1036	char buf [256];
		1037	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1038	XSRETURN_UNDEF;
		1039
		1040	RETVAL = buf;
		1041	}
		1042	OUTPUT:
		1043	RETVAL
907		1044
908	int	1045	int
909	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1046	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
910	POSTCALL:	1047	POSTCALL:
911	Mix_HookMusicFinished (music_finished);	1048	Mix_HookMusicFinished (music_finished);
…		…
1099	#if DEBUG	1236	#if DEBUG
1100	VALGRIND_DO_LEAK_CHECK;	1237	VALGRIND_DO_LEAK_CHECK;
1101	#endif	1238	#endif
1102	}	1239	}
1103		1240
		1241	int
		1242	SvREFCNT (SV *sv)
		1243	CODE:
		1244	RETVAL = SvREFCNT (sv);
		1245	OUTPUT:
		1246	RETVAL
		1247
1104	MODULE = Deliantra::Client PACKAGE = DC::Font	1248	MODULE = Deliantra::Client PACKAGE = DC::Font
1105		1249
1106	PROTOTYPES: DISABLE	1250	PROTOTYPES: DISABLE
1107		1251
1108	DC::Font	1252	DC::Font
…		…
1537	if (ix)	1681	if (ix)
1538	{	1682	{
1539	glDisable (GL_ALPHA_TEST);	1683	glDisable (GL_ALPHA_TEST);
1540	glDisable (GL_BLEND);	1684	glDisable (GL_BLEND);
1541	}	1685	}
		1686	}
		1687
		1688	void
		1689	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)
		1690	PROTOTYPE: @
		1691	CODE:
		1692	{
		1693	glEnable (GL_BLEND);
		1694	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1695	glEnable (GL_TEXTURE_2D);
		1696	glBindTexture (GL_TEXTURE_2D, name1);
		1697
		1698	glColor3f (intensity, intensity, intensity);
		1699	glPushMatrix ();
		1700	glScalef (1./3, 1./3, 1.);
		1701
		1702	if (blend > 0.f)
		1703	{
		1704	float dx3 = dx * -3.f / w;
		1705	float dy3 = dy * -3.f / h;
		1706	GLfloat env_color[4] = { 0., 0., 0., blend };
		1707
		1708	/* interpolate the two shadow textures */
		1709	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1710	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1711
		1712	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1713	gl.ActiveTexture (GL_TEXTURE1);
		1714	glEnable (GL_TEXTURE_2D);
		1715	glBindTexture (GL_TEXTURE_2D, name2);
		1716	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1717
		1718	/* rgb == rgb(glcolor) */
		1719	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1720	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
		1721	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1722
		1723	/* alpha = interpolate t0, t1 by env_alpha */
		1724	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1725
		1726	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1727	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1728	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1729
		1730	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1731	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1732
		1733	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1734	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1735
		1736	glBegin (GL_QUADS);
		1737	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
		1738	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
		1739	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
		1740	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
		1741	glEnd ();
		1742
		1743	glDisable (GL_TEXTURE_2D);
		1744	gl.ActiveTexture (GL_TEXTURE0);
		1745	}
		1746	else
		1747	{
		1748	/* simple blending of one texture, also opengl <1.3 path */
		1749	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1750
		1751	glBegin (GL_QUADS);
		1752	glTexCoord2f (0, 0); glVertex2f (0, 0);
		1753	glTexCoord2f (0, t); glVertex2f (0, h);
		1754	glTexCoord2f (s, t); glVertex2f (w, h);
		1755	glTexCoord2f (s, 0); glVertex2f (w, 0);
		1756	glEnd ();
		1757	}
		1758
		1759	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1760	{
		1761	int x, y;
		1762	int dx3 = dx * 3;
		1763	int dy3 = dy * 3;
		1764
		1765	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1766	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1767	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1768	glTranslatef (-1., -1., 0);
		1769	glBegin (GL_QUADS);
		1770
		1771	for (y = 1; y < h; y += 3)
		1772	{
		1773	int y1 = y - dy3;
		1774	int y1valid = y1 >= 0 && y1 < h;
		1775
		1776	for (x = 1; x < w; x += 3)
		1777	{
		1778	int x1 = x - dx3;
		1779	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1780	uint8_t h2;
		1781
		1782	if (y1valid && x1 >= 0 && x1 < w)
		1783	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1784	else
		1785	h2 = 1; /* out of range == invisible */
		1786
		1787	if (h1 \|\| h2)
		1788	{
		1789	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1790	glColor4f (1., 1., 1., alpha);
		1791
		1792	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1793	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1794	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1795	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1796	}
		1797	}
		1798	}
		1799	}
		1800
		1801	glEnd ();
		1802
		1803	glPopMatrix ();
		1804
		1805	glDisable (GL_TEXTURE_2D);
		1806	glDisable (GL_BLEND);
1542	}	1807	}
1543		1808
1544	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1809	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1545	CODE:	1810	CODE:
1546	{	1811	{
…		…
1652	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);	1917	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
1653	// use uglier nearest interpolation because linear suffers	1918	// use uglier nearest interpolation because linear suffers
1654	// from transparent color bleeding and ugly wrapping effects.	1919	// from transparent color bleeding and ugly wrapping effects.
1655	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1920	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1656	}	1921	}
		1922
		1923	void
		1924	expire_textures (DC::Map self, int texid, int count)
		1925	PPCODE:
		1926	for (; texid < self->texs && count; ++texid, --count)
		1927	{
		1928	maptex *tex = self->tex + texid;
		1929
		1930	if (tex->name)
		1931	{
		1932	if (tex->unused)
		1933	{
		1934	tex->name = 0;
		1935	tex->unused = 0;
		1936	XPUSHs (sv_2mortal (newSViv (texid)));
		1937	}
		1938	else
		1939	tex->unused = 1;
		1940	}
		1941	}
1657		1942
1658	int	1943	int
1659	ox (DC::Map self)	1944	ox (DC::Map self)
1660	ALIAS:	1945	ALIAS:
1661	oy = 1	1946	oy = 1
…		…
1742	{	2027	{
1743	ext = *data++;	2028	ext = *data++;
1744	cmd = ext & 0x7f;	2029	cmd = ext & 0x7f;
1745		2030
1746	if (cmd < 4)	2031	if (cmd < 4)
1747	cell->darkness = 255 - ext * 64 + 1;	2032	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
1748	else if (cmd == 5) // health	2033	else if (cmd == 5) // health
1749	{	2034	{
1750	cell->stat_width = 1;	2035	cell->stat_width = 1;
1751	cell->stat_hp = *data++;	2036	cell->stat_hp = *data++;
1752	}	2037	}
…		…
1782	cell->tile [z] = self->face2tile [face];	2067	cell->tile [z] = self->face2tile [face];
1783		2068
1784	if (cell->tile [z])	2069	if (cell->tile [z])
1785	{	2070	{
1786	maptex *tex = self->tex + cell->tile [z];	2071	maptex *tex = self->tex + cell->tile [z];
		2072	tex->unused = 0;
1787	if (!tex->name)	2073	if (!tex->name)
1788	av_push (missing, newSViv (cell->tile [z]));	2074	av_push (missing, newSViv (cell->tile [z]));
1789		2075
1790	if (tex->smoothtile)	2076	if (tex->smoothtile)
1791	{	2077	{
1792	maptex *smooth = self->tex + tex->smoothtile;	2078	maptex *smooth = self->tex + tex->smoothtile;
		2079	smooth->unused = 0;
1793	if (!smooth->name)	2080	if (!smooth->name)
1794	av_push (missing, newSViv (tex->smoothtile));	2081	av_push (missing, newSViv (tex->smoothtile));
1795	}	2082	}
1796	}	2083	}
1797	}	2084	}
…		…
1868	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2155	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1869	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2156	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1870	smooth_key skey;	2157	smooth_key skey;
1871	int pl_x, pl_y;	2158	int pl_x, pl_y;
1872	maptex pl_tex;	2159	maptex pl_tex;
1873	rc_t *rc = rc_alloc ();	2160	rc_t *rc = rc_alloc ();
		2161	rc_t *rc_ov = rc_alloc ();
1874	rc_key_t key;	2162	rc_key_t key;
1875	rc_array_t *arr;	2163	rc_array_t *arr;
1876		2164
1877	pl_tex.name = 0;	2165	pl_tex.name = 0;
1878		2166
1879	// thats current max. sorry.	2167	// that's current max. sorry.
1880	if (sw > 255) sw = 255;	2168	if (sw > 255) sw = 255;
1881	if (sh > 255) sh = 255;	2169	if (sh > 255) sh = 255;
1882		2170
1883	// clear key, in case of extra padding	2171	// clear key, in case of extra padding
1884	memset (&skey, 0, sizeof (skey));	2172	memset (&skey, 0, sizeof (skey));
…		…
1888	key.g = 255;	2176	key.g = 255;
1889	key.b = 255;	2177	key.b = 255;
1890	key.a = 255;	2178	key.a = 255;
1891	key.mode = GL_QUADS;	2179	key.mode = GL_QUADS;
1892	key.format = GL_T2F_V3F;	2180	key.format = GL_T2F_V3F;
1893	key.texname = -1;
1894		2181
1895	mx += self->x;	2182	mx += self->x;
1896	my += self->y;	2183	my += self->y;
1897		2184
1898	// first pass: determine smooth_max	2185	// first pass: determine smooth_max
…		…
1922	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2209	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1923		2210
1924	for (z = 0; z <= 2; z++)	2211	for (z = 0; z <= 2; z++)
1925	{	2212	{
1926	memset (smooth_level, 0, sizeof (smooth_level));	2213	memset (smooth_level, 0, sizeof (smooth_level));
		2214	key.texname = -1;
1927		2215
1928	for (y = 0; y < sh; y++)	2216	for (y = 0; y < sh; y++)
1929	if (0 <= y + my && y + my < self->rows)	2217	if (0 <= y + my && y + my < self->rows)
1930	{	2218	{
1931	maprow *row = self->row + (y + my);	2219	maprow *row = self->row + (y + my);
…		…
1937	tileid tile = cell->tile [z];	2225	tileid tile = cell->tile [z];
1938		2226
1939	if (tile)	2227	if (tile)
1940	{	2228	{
1941	maptex tex = self->tex [tile];	2229	maptex tex = self->tex [tile];
1942	int px = (x + 1) * T - tex.w;	2230	int px, py;
1943	int py = (y + 1) * T - tex.h;
1944		2231
1945	if (key.texname != tex.name)	2232	if (key.texname != tex.name)
1946	{	2233	{
		2234	self->tex [tile].unused = 0;
		2235
1947	if (!tex.name)	2236	if (!tex.name)
1948	tex = self->tex [2]; /* missing, replace by noface */	2237	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1949		2238
1950	key.texname = tex.name;	2239	key.texname = tex.name;
1951	arr = rc_array (rc, &key);	2240	arr = rc_array (rc, &key);
1952	}	2241	}
		2242
		2243	px = (x + 1) * T - tex.w;
		2244	py = (y + 1) * T - tex.h;
1953		2245
1954	if (expect_false (cell->player == player) && expect_false (z == 2))	2246	if (expect_false (cell->player == player) && expect_false (z == 2))
1955	{	2247	{
1956	pl_x = px;	2248	pl_x = px;
1957	pl_y = py;	2249	pl_y = py;
…		…
1962	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2254	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1963	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2255	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1964	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2256	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1965	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2257	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1966		2258
1967	if (expect_false (cell->flags) && expect_false (z == 2))
1968	{
1969	// overlays such as the speech bubble, probably more to come
1970	if (cell->flags & 1)
1971	{
1972	maptex tex = self->tex [1];
1973	int px = x * T + T * 2 / 32;
1974	int py = y * T - T * 6 / 32;
1975
1976	if (tex.name)
1977	{
1978	if (key.texname != tex.name)
1979	{
1980	key.texname = tex.name;
1981	arr = rc_array (rc, &key);
1982	}
1983
1984	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1985	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1986	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1987	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1988	}
1989	}
1990	}
1991
1992	// update smooth hash	2259	// update smooth hash
1993	if (tex.smoothtile)	2260	if (tex.smoothtile)
1994	{	2261	{
1995	skey.tile = tex.smoothtile;	2262	skey.tile = tex.smoothtile;
1996	skey.level = tex.smoothlevel;	2263	skey.level = tex.smoothlevel;
…		…
2024	// corners	2291	// corners
2025	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2292	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
2026	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2293	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
2027	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2294	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
2028	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2295	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		2296	}
		2297	}
		2298
		2299	if (expect_false (z == 2) && expect_false (cell->flags))
		2300	{
		2301	// overlays such as the speech bubble, probably more to come
		2302	if (cell->flags & 1)
		2303	{
		2304	rc_key_t key_ov = key;
		2305	maptex tex = self->tex [TEXID_SPEECH];
		2306	rc_array_t *arr;
		2307	int px = x * T + T * 2 / 32;
		2308	int py = y * T - T * 6 / 32;
		2309
		2310	key_ov.texname = tex.name;
		2311	arr = rc_array (rc_ov, &key_ov);
		2312
		2313	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2314	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		2315	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		2316	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
2029	}	2317	}
2030	}	2318	}
2031	}	2319	}
2032	}	2320	}
2033		2321
…		…
2073	{	2361	{
2074	// this time avoiding texture state changes	2362	// this time avoiding texture state changes
2075	// save gobs of state changes.	2363	// save gobs of state changes.
2076	if (key.texname != tex.name)	2364	if (key.texname != tex.name)
2077	{	2365	{
		2366	self->tex [skey->tile].unused = 0;
		2367
2078	glEnd ();	2368	glEnd ();
2079	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2369	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2080	glBegin (GL_QUADS);	2370	glBegin (GL_QUADS);
2081	}	2371	}
2082		2372
…		…
2128	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2418	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2129		2419
2130	rc_draw (rc);	2420	rc_draw (rc);
2131	}	2421	}
2132		2422
		2423	rc_draw (rc_ov);
		2424	rc_clear (rc_ov);
		2425
2133	glDisable (GL_BLEND);	2426	glDisable (GL_BLEND);
2134	rc_free (rc);	2427	rc_free (rc);
		2428	rc_free (rc_ov);
2135		2429
2136	// top layer: overlays such as the health bar	2430	// top layer: overlays such as the health bar
2137	for (y = 0; y < sh; y++)	2431	for (y = 0; y < sh; y++)
2138	if (0 <= y + my && y + my < self->rows)	2432	if (0 <= y + my && y + my < self->rows)
2139	{	2433	{
…		…
2144	{	2438	{
2145	mapcell *cell = row->col + (x + mx - row->c0);	2439	mapcell *cell = row->col + (x + mx - row->c0);
2146		2440
2147	int px = x * T;	2441	int px = x * T;
2148	int py = y * T;	2442	int py = y * T;
		2443
		2444	if (expect_false (cell->player == player))
		2445	{
		2446	px += sdx;
		2447	py += sdy;
		2448	}
2149		2449
2150	if (cell->stat_hp)	2450	if (cell->stat_hp)
2151	{	2451	{
2152	int width = cell->stat_width * T;	2452	int width = cell->stat_width * T;
2153	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2453	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
…		…
2164	}	2464	}
2165	}	2465	}
2166	}	2466	}
2167		2467
2168	void	2468	void
2169	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)	2469	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2170	CODE:	2470	CODE:
2171	{	2471	{
2172	static float color[16][3] = {	2472	static float color[16][3] = {
2173	{ 0.00F, 0.00F, 0.00F },	2473	{ 0.00f, 0.00f, 0.00f },
2174	{ 1.00F, 1.00F, 1.00F },	2474	{ 1.00f, 1.00f, 1.00f },
2175	{ 0.00F, 0.00F, 0.55F },	2475	{ 0.00f, 0.00f, 0.55f },
2176	{ 1.00F, 0.00F, 0.00F },	2476	{ 1.00f, 0.00f, 0.00f },
2177		2477
2178	{ 1.00F, 0.54F, 0.00F },	2478	{ 1.00f, 0.54f, 0.00f },
2179	{ 0.11F, 0.56F, 1.00F },	2479	{ 0.11f, 0.56f, 1.00f },
2180	{ 0.93F, 0.46F, 0.00F },	2480	{ 0.93f, 0.46f, 0.00f },
2181	{ 0.18F, 0.54F, 0.34F },	2481	{ 0.18f, 0.54f, 0.34f },
2182		2482
2183	{ 0.56F, 0.73F, 0.56F },	2483	{ 0.56f, 0.73f, 0.56f },
2184	{ 0.80F, 0.80F, 0.80F },	2484	{ 0.80f, 0.80f, 0.80f },
2185	{ 0.55F, 0.41F, 0.13F },	2485	{ 0.55f, 0.41f, 0.13f },
2186	{ 0.99F, 0.77F, 0.26F },	2486	{ 0.99f, 0.77f, 0.26f },
2187		2487
2188	{ 0.74F, 0.65F, 0.41F },	2488	{ 0.74f, 0.65f, 0.41f },
2189		2489
2190	{ 0.00F, 1.00F, 1.00F },	2490	{ 0.00f, 1.00f, 1.00f },
2191	{ 1.00F, 0.00F, 1.00F },	2491	{ 1.00f, 0.00f, 1.00f },
2192	{ 1.00F, 1.00F, 0.00F },	2492	{ 1.00f, 1.00f, 0.00f },
2193	};	2493	};
2194		2494
2195	int x, y;	2495	int x, y;
2196		2496
2197	glEnable (GL_TEXTURE_2D);	2497	glEnable (GL_TEXTURE_2D);
		2498	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2499	* but the nvidia driver (185.18.14) mishandles alpha textures
		2500	* and takes the colour from god knows where instead of using
		2501	* Cp. MODULATE results in the same colour, but slightly different
		2502	* alpha, but atcually gives us the correct colour with nvidia.
		2503	*/
2198	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2504	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2199	glEnable (GL_BLEND);	2505	glEnable (GL_BLEND);
2200	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2506	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2201	glBegin (GL_QUADS);	2507	glBegin (GL_QUADS);
2202		2508
2203	for (y = 0; y < h; y++)	2509	for (y = 0; y < h; y++)
…		…
2207		2513
2208	if (m)	2514	if (m)
2209	{	2515	{
2210	float *c = color [m & 15];	2516	float *c = color [m & 15];
2211		2517
2212	float tx1 = m & 0x40 ? 0.5 : 0.;	2518	float tx1 = m & 0x40 ? 0.5f : 0.f;
2213	float tx2 = tx1 + 0.5;	2519	float tx2 = tx1 + 0.5f;
2214		2520
2215	glColor4f (c[0], c[1], c[2], 0.75);	2521	glColor4f (c[0], c[1], c[2], 1);
2216	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2522	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2217	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2523	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2218	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2524	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2219	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2525	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2220	}	2526	}
…		…
2228	void	2534	void
2229	fow_texture (DC::Map self, int mx, int my, int sw, int sh)	2535	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2230	PPCODE:	2536	PPCODE:
2231	{	2537	{
2232	int x, y;	2538	int x, y;
2233	int sw1 = sw + 2;	2539	int sw1 = sw + 2;
2234	int sh1 = sh + 2;	2540	int sh1 = sh + 2;
2235	int sh3 = sh * 3;	2541	int sh3 = sh * 3;
2236	int sw34 = (sw * 3 + 3) & ~3;	2542	int sw3 = sw * 3;
2237	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);	2543	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2238	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));	2544	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2239	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);	2545	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2240		2546
2241	SvPOK_only (darkness3_sv);	2547	SvPOK_only (darkness3_sv);
2242	SvCUR_set (darkness3_sv, sw34 * sh3);	2548	SvCUR_set (darkness3_sv, sw3 * sh3);
2243		2549
2244	mx += self->x - 1;	2550	mx += self->x - 1;
2245	my += self->y - 1;	2551	my += self->y - 1;
2246
2247	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2248		2552
2249	for (y = 0; y < sh1; y++)	2553	for (y = 0; y < sh1; y++)
2250	if (0 <= y + my && y + my < self->rows)	2554	if (0 <= y + my && y + my < self->rows)
2251	{	2555	{
2252	maprow *row = self->row + (y + my);	2556	maprow *row = self->row + (y + my);
…		…
2255	if (row->c0 <= x + mx && x + mx < row->c1)	2559	if (row->c0 <= x + mx && x + mx < row->c1)
2256	{	2560	{
2257	mapcell *cell = row->col + (x + mx - row->c0);	2561	mapcell *cell = row->col + (x + mx - row->c0);
2258		2562
2259	darkness1 [y * sw1 + x] = cell->darkness	2563	darkness1 [y * sw1 + x] = cell->darkness
2260	? 255 - (cell->darkness - 1)	2564	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2261	: 255 - FOW_DARKNESS;	2565	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2262	}	2566	}
2263	}	2567	}
2264		2568
2265	for (y = 0; y < sh; ++y)	2569	for (y = 0; y < sh; ++y)
2266	for (x = 0; x < sw; ++x)	2570	for (x = 0; x < sw; ++x)
…		…
2285		2589
2286	uint8_t r13 = (d13 + d23 + d12) / 3;	2590	uint8_t r13 = (d13 + d23 + d12) / 3;
2287	uint8_t r23 = d23;	2591	uint8_t r23 = d23;
2288	uint8_t r33 = (d23 + d33 + d32) / 3;	2592	uint8_t r33 = (d23 + d33 + d32) / 3;
2289		2593
2290	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2594	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2291	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2595	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2292	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2596	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2293	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2597	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2294	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2598	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2295	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2599	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2296	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2600	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2297	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2601	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2298	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2602	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2299	}	2603	}
2300		2604
2301	free (darkness1);	2605	free (darkness1);
2302		2606
2303	EXTEND (SP, 3);	2607	EXTEND (SP, 3);
2304	PUSHs (sv_2mortal (newSViv (sw34)));	2608	PUSHs (sv_2mortal (newSViv (sw3)));
2305	PUSHs (sv_2mortal (newSViv (sh3)));	2609	PUSHs (sv_2mortal (newSViv (sh3)));
2306	PUSHs (darkness3_sv);	2610	PUSHs (darkness3_sv);
2307	}	2611	}
2308		2612
2309	SV *	2613	SV *
…		…
2507	if (RETVAL < 0)	2811	if (RETVAL < 0)
2508	{	2812	{
2509	RETVAL = Mix_GroupOldest (-1);	2813	RETVAL = Mix_GroupOldest (-1);
2510		2814
2511	if (RETVAL < 0)	2815	if (RETVAL < 0)
		2816	{
		2817	// happens sometimes, maybe it just stopped playing(?)
		2818	RETVAL = Mix_GroupAvailable (-1);
		2819
		2820	if (RETVAL < 0)
2512	XSRETURN_UNDEF;	2821	XSRETURN_UNDEF;
2513		2822	}
		2823	else
2514	Mix_HaltChannel (RETVAL);	2824	Mix_HaltChannel (RETVAL);
2515	}	2825	}
2516		2826
2517	Mix_UnregisterAllEffects (RETVAL);	2827	Mix_UnregisterAllEffects (RETVAL);
2518	Mix_Volume (RETVAL, 128);	2828	Mix_Volume (RETVAL, 128);
2519	}	2829	}
…		…
2566	void	2876	void
2567	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)	2877	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2568	CODE:	2878	CODE:
2569	{	2879	{
2570	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2880	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2571	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2881	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2572	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2882	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2573	}	2883	}
2574		2884
2575	void	2885	void
2576	set_reverse_stereo (DC::Channel self, int flip)	2886	set_reverse_stereo (DC::Channel self, int flip)
…		…
2578	Mix_SetReverseStereo (self, flip);	2888	Mix_SetReverseStereo (self, flip);
2579		2889
2580	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2890	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2581		2891
2582	PROTOTYPES: DISABLE	2892	PROTOTYPES: DISABLE
		2893
		2894	void
		2895	decoders ()
		2896	PPCODE:
		2897	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2898	int i, num = Mix_GetNumChunkDecoders ();
		2899	EXTEND (SP, num);
		2900	for (i = 0; i < num; ++i)
		2901	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2902	#else
		2903	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2904	#endif
2583		2905
2584	DC::MixChunk	2906	DC::MixChunk
2585	new (SV *class, DC::RW rwops)	2907	new (SV *class, DC::RW rwops)
2586	CODE:	2908	CODE:
2587	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2909	RETVAL = Mix_LoadWAV_RW (rwops, 1);
…		…
2620	OUTPUT:	2942	OUTPUT:
2621	RETVAL	2943	RETVAL
2622		2944
2623	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2945	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2624		2946
		2947	void
		2948	decoders ()
		2949	PPCODE:
		2950	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2951	int i, num = Mix_GetNumMusicDecoders ();
		2952	EXTEND (SP, num);
		2953	for (i = 0; i < num; ++i)
		2954	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		2955	#else
		2956	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2957	#endif
		2958
2625	int	2959	int
2626	volume (int volume = -1)	2960	volume (int volume = -1)
2627	PROTOTYPE: ;$	2961	PROTOTYPE: ;$
2628	CODE:	2962	CODE:
2629	if (items > 0)	2963	if (items > 0)
…		…
2639		2973
2640	void	2974	void
2641	halt ()	2975	halt ()
2642	CODE:	2976	CODE:
2643	Mix_HaltMusic ();	2977	Mix_HaltMusic ();
		2978
		2979	int
		2980	playing ()
		2981	CODE:
		2982	RETVAL = Mix_PlayingMusic ();
		2983	OUTPUT:
		2984	RETVAL
2644		2985
2645	DC::MixMusic	2986	DC::MixMusic
2646	new (SV *class, DC::RW rwops)	2987	new (SV *class, DC::RW rwops)
2647	CODE:	2988	CODE:
2648	RETVAL = Mix_LoadMUS_RW (rwops);	2989	RETVAL = Mix_LoadMUS_RW (rwops);
…		…
2679	} *civ, const_iv[] = {	3020	} *civ, const_iv[] = {
2680	# define const_iv(name) { # name, (IV)name }	3021	# define const_iv(name) { # name, (IV)name }
2681	const_iv (GL_VENDOR),	3022	const_iv (GL_VENDOR),
2682	const_iv (GL_VERSION),	3023	const_iv (GL_VERSION),
2683	const_iv (GL_EXTENSIONS),	3024	const_iv (GL_EXTENSIONS),
		3025	const_iv (GL_MAX_TEXTURE_UNITS),
2684	const_iv (GL_COLOR_MATERIAL),	3026	const_iv (GL_COLOR_MATERIAL),
2685	const_iv (GL_SMOOTH),	3027	const_iv (GL_SMOOTH),
2686	const_iv (GL_FLAT),	3028	const_iv (GL_FLAT),
2687	const_iv (GL_DITHER),	3029	const_iv (GL_DITHER),
2688	const_iv (GL_BLEND),	3030	const_iv (GL_BLEND),
…		…
2700	const_iv (GL_ZERO),	3042	const_iv (GL_ZERO),
2701	const_iv (GL_SRC_ALPHA),	3043	const_iv (GL_SRC_ALPHA),
2702	const_iv (GL_DST_ALPHA),	3044	const_iv (GL_DST_ALPHA),
2703	const_iv (GL_ONE_MINUS_SRC_ALPHA),	3045	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2704	const_iv (GL_ONE_MINUS_DST_ALPHA),	3046	const_iv (GL_ONE_MINUS_DST_ALPHA),
		3047	const_iv (GL_SRC_COLOR),
		3048	const_iv (GL_DST_COLOR),
		3049	const_iv (GL_ONE_MINUS_SRC_COLOR),
		3050	const_iv (GL_ONE_MINUS_DST_COLOR),
2705	const_iv (GL_SRC_ALPHA_SATURATE),	3051	const_iv (GL_SRC_ALPHA_SATURATE),
2706	const_iv (GL_RGB),	3052	const_iv (GL_RGB),
2707	const_iv (GL_RGBA),	3053	const_iv (GL_RGBA),
2708	const_iv (GL_RGBA4),	3054	const_iv (GL_RGBA4),
2709	const_iv (GL_RGBA8),	3055	const_iv (GL_RGBA8),
…		…
2777	const_iv (GL_NICEST),	3123	const_iv (GL_NICEST),
2778	const_iv (GL_V2F),	3124	const_iv (GL_V2F),
2779	const_iv (GL_V3F),	3125	const_iv (GL_V3F),
2780	const_iv (GL_T2F_V3F),	3126	const_iv (GL_T2F_V3F),
2781	const_iv (GL_T2F_N3F_V3F),	3127	const_iv (GL_T2F_N3F_V3F),
		3128	const_iv (GL_FUNC_ADD),
		3129	const_iv (GL_FUNC_SUBTRACT),
		3130	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2782	# undef const_iv	3131	# undef const_iv
2783	};	3132	};
2784		3133
2785	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3134	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
2786	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3135	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
2793	disable_GL_EXT_blend_func_separate ()	3142	disable_GL_EXT_blend_func_separate ()
2794	CODE:	3143	CODE:
2795	gl.BlendFuncSeparate = 0;	3144	gl.BlendFuncSeparate = 0;
2796	gl.BlendFuncSeparateEXT = 0;	3145	gl.BlendFuncSeparateEXT = 0;
2797		3146
		3147	void
		3148	apple_nvidia_bug (int enable)
		3149
2798	char *	3150	char *
2799	gl_vendor ()	3151	gl_vendor ()
2800	CODE:	3152	CODE:
2801	RETVAL = (char *)glGetString (GL_VENDOR);	3153	RETVAL = (char *)glGetString (GL_VENDOR);
2802	OUTPUT:	3154	OUTPUT:
…		…
2850	void glBlendFunc (int sfactor, int dfactor)	3202	void glBlendFunc (int sfactor, int dfactor)
2851		3203
2852	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3204	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2853	CODE:	3205	CODE:
2854	gl_BlendFuncSeparate (sa, da, saa, daa);	3206	gl_BlendFuncSeparate (sa, da, saa, daa);
		3207
		3208	# void glBlendEquation (int se)
2855		3209
2856	void glDepthMask (int flag)	3210	void glDepthMask (int flag)
2857		3211
2858	void glLogicOp (int opcode)	3212	void glLogicOp (int opcode)
2859		3213
…		…
2894	void glRotate (float angle, float x, float y, float z)	3248	void glRotate (float angle, float x, float y, float z)
2895	CODE:	3249	CODE:
2896	glRotatef (angle, x, y, z);	3250	glRotatef (angle, x, y, z);
2897		3251
2898	void glColor (float r, float g, float b, float a = 1.0)	3252	void glColor (float r, float g, float b, float a = 1.0)
		3253	PROTOTYPE: @
2899	ALIAS:	3254	ALIAS:
2900	glColor_premultiply = 1	3255	glColor_premultiply = 1
2901	CODE:	3256	CODE:
2902	if (ix)	3257	if (ix)
2903	{	3258	{
…		…
3008	void glNewList (int list, int mode = GL_COMPILE)	3363	void glNewList (int list, int mode = GL_COMPILE)
3009		3364
3010	void glEndList ()	3365	void glEndList ()
3011		3366
3012	void glCallList (int list)	3367	void glCallList (int list)
		3368
		3369	void c_init ()
		3370	CODE:
		3371	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3372	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
3013		3373
3014	MODULE = Deliantra::Client PACKAGE = DC::UI::Base	3374	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
3015		3375
3016	PROTOTYPES: DISABLE	3376	PROTOTYPES: DISABLE
3017		3377

Diff Legend

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

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.270 by root, Sun Jul 20 15:05:13 2008 UTC vs. Revision 1.303 by root, Thu Apr 22 11:18:04 2010 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.270 by root, Sun Jul 20 15:05:13 2008 UTC vs.
Revision 1.303 by root, Thu Apr 22 11:18:04 2010 UTC