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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.277 by root, Mon Sep 1 06:18:09 2008 UTC vs.
Revision 1.320 by root, Sun Nov 18 01:00:10 2018 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
52	#include <glib/gmacros.h>	53	#include <glib.h>
53		54
54	#include <pango/pango.h>	55	#include <pango/pango.h>
55		56
56	#ifndef PANGO_VERSION_CHECK	57	#ifndef PANGO_VERSION_CHECK
57	# define PANGO_VERSION_CHECK(a,b,c) 0	58	# define PANGO_VERSION_CHECK(a,b,c) 0
…		…
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 32	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	{
…		…
158	{	184	{
159	GSList *attrs = run->item->analysis.extra_attrs;	185	GSList *attrs = run->item->analysis.extra_attrs;
160		186
161	while (attrs)	187	while (attrs)
162	{	188	{
163	PangoAttribute *attr = attrs->data;	189	PangoAttribute attr = (PangoAttribute )attrs->data;
164		190
165	if (attr->klass->type == PANGO_ATTR_SHAPE)	191	if (attr->klass->type == PANGO_ATTR_SHAPE)
166	return 1;	192	return 1;
167		193
168	attrs = attrs->next;	194	attrs = attrs->next;
…		…
186	static void	212	static void
187	substitute_func (FcPattern *pattern, gpointer data)	213	substitute_func (FcPattern *pattern, gpointer data)
188	{	214	{
189	FcPatternAddBool (pattern, FC_HINTING, 1);	215	FcPatternAddBool (pattern, FC_HINTING, 1);
190	#ifdef FC_HINT_STYLE	216	#ifdef FC_HINT_STYLE
191	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	217	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
192	#endif	218	#endif
193	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	219	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
194	}	220	}
195		221
196	static void	222	static void
…		…
233	int w, h;	259	int w, h;
234	float s, t;	260	float s, t;
235	uint8_t r, g, b, a;	261	uint8_t r, g, b, a;
236	tileid smoothtile;	262	tileid smoothtile;
237	uint8_t smoothlevel;	263	uint8_t smoothlevel;
		264	uint8_t unused; /* set to zero on use */
238	} maptex;	265	} maptex;
239		266
240	typedef struct {	267	typedef struct {
241	uint32_t player;	268	uint32_t player;
242	tileid tile[3];	269	tileid tile[3];
…		…
455		482
456	SDL_PushEvent ((SDL_Event *)&ev);	483	SDL_PushEvent ((SDL_Event *)&ev);
457	}	484	}
458		485
459	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
460	minpot (unsigned int n)	493	minpot (unsigned int n)
461	{	494	{
462	if (!n)	495	if (!n)
463	return 0;	496	return 0;
464		497
…		…
544		577
545	return mod;	578	return mod;
546	}	579	}
547		580
548	static void	581	static void
549	deliantra_main ()	582	deliantra_main (SV *real_main)
550	{	583	{
551	char *argv[] = { 0 };	584	dSP;
552	call_argv ("::main", G_DISCARD \| G_VOID, argv);	585
		586	PUSHMARK (SP);
		587	call_sv (real_main, G_DISCARD \| G_VOID);
553	}	588	}
554		589
555	#ifdef __MACOSX__	590	#ifdef __MACOSX__
		591	static SV *real_main;
		592
556	/* to due surprising braindamage on the side of SDL design, we	593	/* to due surprising braindamage on the side of SDL design, we
557	* do some mind-boggling hack here: SDL requires a custom main()	594	* do some mind-boggling hack here: SDL requires a custom main()
558	* 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,
559	* 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,
560	* and which calls our main (== SDL_main) back.	597	* and which calls our main (== SDL_main) back.
561	*/	598	*/
562	extern C_LINKAGE int	599	extern C_LINKAGE int
563	main (int argc, char *argv[])	600	main (int argc, char *argv[])
564	{	601	{
565	deliantra_main ();	602	deliantra_main (real_main);
566	}	603	}
567		604
568	#undef main	605	#undef main
569		606
570	extern C_LINKAGE int main (int argc, char *argv[]);	607	extern C_LINKAGE int main (int argc, char *argv[]);
571		608
572	static void	609	static void
573	SDL_braino (void)	610	SDL_main_hack (SV *real_main_)
574	{	611	{
		612	real_main = real_main_;
		613
575	char *argv[] = { "deliantra client", 0 };	614	char *argv[] = { "deliantra client", 0 };
576	(main) (1, argv);	615	(main) (1, argv);
577	}	616	}
578	#else	617	#else
579	static void	618	static void
580	SDL_braino (void)	619	SDL_main_hack (SV *real_main)
581	{	620	{
582	deliantra_main ();	621	deliantra_main (real_main);
583	}	622	}
584	#endif	623	#endif
585		624
586	MODULE = Deliantra::Client PACKAGE = DC	625	MODULE = Deliantra::Client PACKAGE = DC
587		626
…		…
788		827
789	const_iv (FOW_DARKNESS)	828	const_iv (FOW_DARKNESS)
790	# undef const_iv	829	# undef const_iv
791	};	830	};
792		831
793	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--)
794	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	833	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
795		834
796	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	835	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
797	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	836	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
798	}	837	}
799		838
…		…
815	NV ceil (NV x)	854	NV ceil (NV x)
816		855
817	IV minpot (UV n)	856	IV minpot (UV n)
818		857
819	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
820		865
821	void	866	void
822	pango_init ()	867	pango_init ()
823	CODE:	868	CODE:
824	{	869	{
…		…
832	#endif	877	#endif
833	}	878	}
834		879
835	char *SDL_GetError ()	880	char *SDL_GetError ()
836		881
837	void SDL_braino ()	882	void SDL_main_hack (SV *real_main)
		883	PROTOTYPE: &
838		884
839	int SDL_Init (U32 flags)	885	int SDL_Init (U32 flags)
840		886
841	int SDL_InitSubSystem (U32 flags)	887	int SDL_InitSubSystem (U32 flags)
842		888
843	void SDL_QuitSubSystem (U32 flags)	889	void SDL_QuitSubSystem (U32 flags)
844		890
845	void SDL_Quit ()	891	void SDL_Quit ()
846		892
847	int SDL_GL_SetAttribute (int attr, int value)	893	int SDL_GL_SetAttribute (int attr, int value)
		894	C_ARGS: (SDL_GLattr)attr, value
848		895
849	int SDL_GL_GetAttribute (int attr)	896	int SDL_GL_GetAttribute (int attr)
850	CODE:	897	CODE:
851	if (SDL_GL_GetAttribute (attr, &RETVAL))	898	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
852	XSRETURN_UNDEF;	899	XSRETURN_UNDEF;
853	OUTPUT:	900	OUTPUT:
854	RETVAL	901	RETVAL
855		902
856	void	903	void
…		…
911	);	958	);
912		959
913	if (RETVAL)	960	if (RETVAL)
914	{	961	{
915	av_clear (texture_av);	962	av_clear (texture_av);
916
917	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
918	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	963	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
919	#include "glfunc.h"	964	#include "glfunc.h"
920	#undef GL_FUNC	965	#undef GL_FUNC
		966	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		967	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
921	}	968	}
922	}	969	}
923	OUTPUT:	970	OUTPUT:
924	RETVAL	971	RETVAL
		972
		973	void
		974	SDL_WM_SetCaption (const char title, const char icon)
925		975
926	void	976	void
927	SDL_GL_SwapBuffers ()	977	SDL_GL_SwapBuffers ()
928		978
929	char *	979	char *
930	SDL_GetKeyName (int sym)	980	SDL_GetKeyName (int sym)
		981	C_ARGS: (SDLKey)sym
931		982
932	int	983	int
933	SDL_GetAppState ()	984	SDL_GetAppState ()
934		985
935	int	986	int
936	SDL_GetModState ()	987	SDL_GetModState ()
937		988
		989	int
		990	SDL_WaitEvent ()
		991	C_ARGS: 0
		992
938	void	993	void
		994	SDL_PumpEvents ()
		995
		996	void
939	poll_events ()	997	peep_events ()
940	PPCODE:	998	PPCODE:
941	{	999	{
942	SDL_Event ev;	1000	SDL_Event ev;
943		1001
944	SDL_PumpEvents ();	1002	SDL_PumpEvents ();
…		…
1010		1068
1011	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1069	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
1012	}	1070	}
1013	}	1071	}
1014		1072
		1073	char *
		1074	SDL_AudioDriverName ()
		1075	CODE:
		1076	{
		1077	char buf [256];
		1078	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1079	XSRETURN_UNDEF;
		1080
		1081	RETVAL = buf;
		1082	}
		1083	OUTPUT:
		1084	RETVAL
		1085
1015	int	1086	int
1016	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1087	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1017	POSTCALL:	1088	POSTCALL:
1018	Mix_HookMusicFinished (music_finished);	1089	Mix_HookMusicFinished (music_finished);
1019	Mix_ChannelFinished (channel_finished);	1090	Mix_ChannelFinished (channel_finished);
…		…
1081	add_font (char *file)	1152	add_font (char *file)
1082	CODE:	1153	CODE:
1083	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1154	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1084	OUTPUT:	1155	OUTPUT:
1085	RETVAL	1156	RETVAL
		1157
		1158	void
		1159	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1160
		1161	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1162	void
		1163	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1086		1164
1087	void	1165	void
1088	load_image_inline (SV *image_)	1166	load_image_inline (SV *image_)
1089	ALIAS:	1167	ALIAS:
1090	load_image_file = 1	1168	load_image_file = 1
…		…
1136		1214
1137	SDL_LockSurface (surface2);	1215	SDL_LockSurface (surface2);
1138	EXTEND (SP, 6);	1216	EXTEND (SP, 6);
1139	PUSHs (sv_2mortal (newSViv (surface2->w)));	1217	PUSHs (sv_2mortal (newSViv (surface2->w)));
1140	PUSHs (sv_2mortal (newSViv (surface2->h)));	1218	PUSHs (sv_2mortal (newSViv (surface2->h)));
1141	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1219	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
1142	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	1220	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1143	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1221	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1144	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1222	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1145	SDL_UnlockSurface (surface2);	1223	SDL_UnlockSurface (surface2);
1146		1224
…		…
1206	#if DEBUG	1284	#if DEBUG
1207	VALGRIND_DO_LEAK_CHECK;	1285	VALGRIND_DO_LEAK_CHECK;
1208	#endif	1286	#endif
1209	}	1287	}
1210		1288
		1289	int
		1290	SvREFCNT (SV *sv)
		1291	CODE:
		1292	RETVAL = SvREFCNT (sv);
		1293	OUTPUT:
		1294	RETVAL
		1295
1211	MODULE = Deliantra::Client PACKAGE = DC::Font	1296	MODULE = Deliantra::Client PACKAGE = DC::Font
1212		1297
1213	PROTOTYPES: DISABLE	1298	PROTOTYPES: DISABLE
1214		1299
1215	DC::Font	1300	DC::Font
1216	new_from_file (SV class, char path, int id = 0)	1301	new_from_file (SV klass, char path, int id = 0)
1217	CODE:	1302	CODE:
1218	{	1303	{
1219	int count;	1304	int count;
1220	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1305	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1221	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1306	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1250	PROTOTYPE:	1335	PROTOTYPE:
1251	CODE:	1336	CODE:
1252	tc_restore ();	1337	tc_restore ();
1253		1338
1254	DC::Layout	1339	DC::Layout
1255	new (SV *class)	1340	new (SV *klass)
1256	CODE:	1341	CODE:
1257	New (0, RETVAL, 1, struct cf_layout);	1342	New (0, RETVAL, 1, struct cf_layout);
1258		1343
1259	RETVAL->pl = pango_layout_new (opengl_context);	1344	RETVAL->pl = pango_layout_new (opengl_context);
1260	RETVAL->r = 1.;	1345	RETVAL->r = 1.;
…		…
1409		1494
1410	void	1495	void
1411	set_height (DC::Layout self, int base_height)	1496	set_height (DC::Layout self, int base_height)
1412	CODE:	1497	CODE:
1413	if (self->base_height != base_height)	1498	if (self->base_height != base_height)
1414	{	1499	{
1415	self->base_height = base_height;	1500	self->base_height = base_height;
1416	layout_update_font (self);	1501	layout_update_font (self);
1417	}	1502	}
1418		1503
1419	void	1504	void
…		…
1646	glDisable (GL_ALPHA_TEST);	1731	glDisable (GL_ALPHA_TEST);
1647	glDisable (GL_BLEND);	1732	glDisable (GL_BLEND);
1648	}	1733	}
1649	}	1734	}
1650		1735
		1736	void
		1737	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)
		1738	PROTOTYPE: @
		1739	CODE:
		1740	{
		1741	glEnable (GL_BLEND);
		1742	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1743	glEnable (GL_TEXTURE_2D);
		1744	glBindTexture (GL_TEXTURE_2D, name1);
		1745
		1746	glColor3f (intensity, intensity, intensity);
		1747	glPushMatrix ();
		1748	glScalef (1./3, 1./3, 1.);
		1749
		1750	if (blend > 0.f)
		1751	{
		1752	float dx3 = dx * -3.f / w;
		1753	float dy3 = dy * -3.f / h;
		1754	GLfloat env_color[4] = { 0., 0., 0., blend };
		1755
		1756	/* interpolate the two shadow textures */
		1757	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1758	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1759
		1760	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1761	gl.ActiveTexture (GL_TEXTURE1);
		1762	glEnable (GL_TEXTURE_2D);
		1763	glBindTexture (GL_TEXTURE_2D, name2);
		1764	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1765
		1766	/* rgb == rgb(glcolor) */
		1767	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1768	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
		1769	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1770
		1771	/* alpha = interpolate t0, t1 by env_alpha */
		1772	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1773
		1774	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1775	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1776	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1777
		1778	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1779	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1780
		1781	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1782	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1783
		1784	glBegin (GL_QUADS);
		1785	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
		1786	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
		1787	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
		1788	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
		1789	glEnd ();
		1790
		1791	glDisable (GL_TEXTURE_2D);
		1792	gl.ActiveTexture (GL_TEXTURE0);
		1793	}
		1794	else
		1795	{
		1796	/* simple blending of one texture, also opengl <1.3 path */
		1797	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1798
		1799	glBegin (GL_QUADS);
		1800	glTexCoord2f (0, 0); glVertex2f (0, 0);
		1801	glTexCoord2f (0, t); glVertex2f (0, h);
		1802	glTexCoord2f (s, t); glVertex2f (w, h);
		1803	glTexCoord2f (s, 0); glVertex2f (w, 0);
		1804	glEnd ();
		1805	}
		1806
		1807	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1808	{
		1809	int x, y;
		1810	int dx3 = dx * 3;
		1811	int dy3 = dy * 3;
		1812
		1813	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1814	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1815	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1816	glTranslatef (-1., -1., 0);
		1817	glBegin (GL_QUADS);
		1818
		1819	for (y = 1; y < h; y += 3)
		1820	{
		1821	int y1 = y - dy3;
		1822	int y1valid = y1 >= 0 && y1 < h;
		1823
		1824	for (x = 1; x < w; x += 3)
		1825	{
		1826	int x1 = x - dx3;
		1827	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1828	uint8_t h2;
		1829
		1830	if (y1valid && x1 >= 0 && x1 < w)
		1831	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1832	else
		1833	h2 = 1; /* out of range == invisible */
		1834
		1835	if (h1 \|\| h2)
		1836	{
		1837	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1838	glColor4f (1., 1., 1., alpha);
		1839
		1840	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1841	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1842	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1843	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1844	}
		1845	}
		1846	}
		1847	}
		1848
		1849	glEnd ();
		1850
		1851	glPopMatrix ();
		1852
		1853	glDisable (GL_TEXTURE_2D);
		1854	glDisable (GL_BLEND);
		1855	}
		1856
1651	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1857	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1652	CODE:	1858	CODE:
1653	{	1859	{
1654	GLint width;	1860	GLint width;
1655	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1861	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1662	MODULE = Deliantra::Client PACKAGE = DC::Map	1868	MODULE = Deliantra::Client PACKAGE = DC::Map
1663		1869
1664	PROTOTYPES: DISABLE	1870	PROTOTYPES: DISABLE
1665		1871
1666	DC::Map	1872	DC::Map
1667	new (SV *class)	1873	new (SV *klass)
1668	CODE:	1874	CODE:
1669	New (0, RETVAL, 1, struct map);	1875	New (0, RETVAL, 1, struct map);
1670	RETVAL->x = 0;	1876	RETVAL->x = 0;
1671	RETVAL->y = 0;	1877	RETVAL->y = 0;
1672	RETVAL->w = 0;	1878	RETVAL->w = 0;
…		…
1759	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);	1965	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
1760	// use uglier nearest interpolation because linear suffers	1966	// use uglier nearest interpolation because linear suffers
1761	// from transparent color bleeding and ugly wrapping effects.	1967	// from transparent color bleeding and ugly wrapping effects.
1762	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1968	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1763	}	1969	}
		1970
		1971	void
		1972	expire_textures (DC::Map self, int texid, int count)
		1973	PPCODE:
		1974	for (; texid < self->texs && count; ++texid, --count)
		1975	{
		1976	maptex *tex = self->tex + texid;
		1977
		1978	if (tex->name)
		1979	{
		1980	if (tex->unused)
		1981	{
		1982	tex->name = 0;
		1983	tex->unused = 0;
		1984	XPUSHs (sv_2mortal (newSViv (texid)));
		1985	}
		1986	else
		1987	tex->unused = 1;
		1988	}
		1989	}
1764		1990
1765	int	1991	int
1766	ox (DC::Map self)	1992	ox (DC::Map self)
1767	ALIAS:	1993	ALIAS:
1768	oy = 1	1994	oy = 1
…		…
1808	self->y += MAP_EXTEND_Y;	2034	self->y += MAP_EXTEND_Y;
1809	}	2035	}
1810	}	2036	}
1811		2037
1812	SV *	2038	SV *
1813	map1a_update (DC::Map self, SV *data_, int extmap)	2039	map1a_update (DC::Map self, SV *data_)
1814	CODE:	2040	CODE:
1815	{	2041	{
1816	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2042	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1817	uint8_t data_end = (uint8_t )SvEND (data_);	2043	uint8_t data_end = (uint8_t )SvEND (data_);
1818	mapcell *cell;	2044	mapcell *cell;
…		…
1839		2065
1840	//TODO: don't trust server data to be in-range(!)	2066	//TODO: don't trust server data to be in-range(!)
1841		2067
1842	if (flags & 8)	2068	if (flags & 8)
1843	{	2069	{
		2070	uint8_t ext, cmd;
		2071
1844	if (extmap)	2072	do
1845	{	2073	{
1846	uint8_t ext, cmd;	2074	ext = *data++;
		2075	cmd = ext & 0x7f;
1847		2076
1848	do	2077	if (cmd < 4)
		2078	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2079	else if (cmd == 5) // health
1849	{	2080	{
1850	ext = *data++;
1851	cmd = ext & 0x7f;
1852
1853	if (cmd < 4)
1854	cell->darkness = 255 - ext * 64 + 1;
1855	else if (cmd == 5) // health
1856	{
1857	cell->stat_width = 1;	2081	cell->stat_width = 1;
1858	cell->stat_hp = *data++;	2082	cell->stat_hp = *data++;
1859	}
1860	else if (cmd == 6) // monster width
1861	cell->stat_width = *data++ + 1;
1862	else if (cmd == 0x47)
1863	{
1864	if (*data == 1) cell->player = data [1];
1865	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
1866	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
1867	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1868
1869	data += *data + 1;
1870	}
1871	else if (cmd == 8) // cell flags
1872	cell->flags = *data++;
1873	else if (ext & 0x40) // unknown, multibyte => skip
1874	data += *data + 1;
1875	else
1876	data++;
1877	}	2083	}
1878	while (ext & 0x80);	2084	else if (cmd == 6) // monster width
		2085	cell->stat_width = *data++ + 1;
		2086	else if (cmd == 0x47)
		2087	{
		2088	if (*data == 1) cell->player = data [1];
		2089	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2090	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2091	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2092
		2093	data += *data + 1;
		2094	}
		2095	else if (cmd == 8) // cell flags
		2096	cell->flags = *data++;
		2097	else if (ext & 0x40) // unknown, multibyte => skip
		2098	data += *data + 1;
		2099	else
		2100	data++;
1879	}	2101	}
1880	else	2102	while (ext & 0x80);
1881	cell->darkness = *data++ + 1;
1882	}	2103	}
1883		2104
1884	for (z = 0; z <= 2; ++z)	2105	for (z = 0; z <= 2; ++z)
1885	if (flags & (4 >> z))	2106	if (flags & (4 >> z))
1886	{	2107	{
…		…
1889	cell->tile [z] = self->face2tile [face];	2110	cell->tile [z] = self->face2tile [face];
1890		2111
1891	if (cell->tile [z])	2112	if (cell->tile [z])
1892	{	2113	{
1893	maptex *tex = self->tex + cell->tile [z];	2114	maptex *tex = self->tex + cell->tile [z];
		2115	tex->unused = 0;
1894	if (!tex->name)	2116	if (!tex->name)
1895	av_push (missing, newSViv (cell->tile [z]));	2117	av_push (missing, newSViv (cell->tile [z]));
1896		2118
1897	if (tex->smoothtile)	2119	if (tex->smoothtile)
1898	{	2120	{
1899	maptex *smooth = self->tex + tex->smoothtile;	2121	maptex *smooth = self->tex + tex->smoothtile;
		2122	smooth->unused = 0;
1900	if (!smooth->name)	2123	if (!smooth->name)
1901	av_push (missing, newSViv (tex->smoothtile));	2124	av_push (missing, newSViv (tex->smoothtile));
1902	}	2125	}
1903	}	2126	}
1904	}	2127	}
…		…
1932	? self->row + y	2155	? self->row + y
1933	: 0;	2156	: 0;
1934		2157
1935	for (x = x0; x < x1; x++)	2158	for (x = x0; x < x1; x++)
1936	{	2159	{
1937	int r = 32, g = 32, b = 32, a = 192;	2160	unsigned int r = 32, g = 32, b = 32, a = 192;
1938		2161
1939	if (row && row->c0 <= x && x < row->c1)	2162	if (row && row->c0 <= x && x < row->c1)
1940	{	2163	{
1941	mapcell *cell = row->col + (x - row->c0);	2164	mapcell *cell = row->col + (x - row->c0);
1942		2165
…		…
1944	{	2167	{
1945	maptex tex = self->tex [cell->tile [z]];	2168	maptex tex = self->tex [cell->tile [z]];
1946	int a0 = 255 - tex.a;	2169	int a0 = 255 - tex.a;
1947	int a1 = tex.a;	2170	int a1 = tex.a;
1948		2171
1949	r = (r * a0 + tex.r * a1) / 255;	2172	r = div255 (r * a0 + tex.r * a1);
1950	g = (g * a0 + tex.g * a1) / 255;	2173	g = div255 (g * a0 + tex.g * a1);
1951	b = (b * a0 + tex.b * a1) / 255;	2174	b = div255 (b * a0 + tex.b * a1);
1952	a = (a * a0 + tex.a * a1) / 255;	2175	a = div255 (a * a0 + tex.a * a1);
1953	}	2176	}
1954	}	2177	}
1955		2178
1956	*map++ = (r )	2179	*map++ = (r )
1957	\| (g << 8)	2180	\| (g << 8)
…		…
1964	}	2187	}
1965	OUTPUT:	2188	OUTPUT:
1966	RETVAL	2189	RETVAL
1967		2190
1968	void	2191	void
1969	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)	2192	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)
1970	CODE:	2193	CODE:
1971	{	2194	{
1972	int x, y, z;	2195	int x, y, z;
1973		2196
1974	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	2197	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1975	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2198	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1976	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2199	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1977	smooth_key skey;	2200	smooth_key skey;
1978	int pl_x, pl_y;	2201	int pl_x, pl_y;
1979	maptex pl_tex;	2202	maptex pl_tex;
1980	rc_t *rc = rc_alloc ();	2203	rc_t *rc = rc_alloc ();
		2204	rc_t *rc_ov = rc_alloc ();
1981	rc_key_t key;	2205	rc_key_t key;
1982	rc_array_t *arr;	2206	rc_array_t *arr;
1983		2207
1984	pl_tex.name = 0;	2208	pl_tex.name = 0;
1985		2209
1986	// thats current max. sorry.	2210	// that's current max. sorry.
1987	if (sw > 255) sw = 255;	2211	if (sw > 255) sw = 255;
1988	if (sh > 255) sh = 255;	2212	if (sh > 255) sh = 255;
1989		2213
1990	// clear key, in case of extra padding	2214	// clear key, in case of extra padding
1991	memset (&skey, 0, sizeof (skey));	2215	memset (&skey, 0, sizeof (skey));
…		…
1995	key.g = 255;	2219	key.g = 255;
1996	key.b = 255;	2220	key.b = 255;
1997	key.a = 255;	2221	key.a = 255;
1998	key.mode = GL_QUADS;	2222	key.mode = GL_QUADS;
1999	key.format = GL_T2F_V3F;	2223	key.format = GL_T2F_V3F;
2000	key.texname = -1;
2001		2224
2002	mx += self->x;	2225	mx += self->x;
2003	my += self->y;	2226	my += self->y;
2004		2227
2005	// first pass: determine smooth_max	2228	// first pass: determine smooth_max
…		…
2029	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2252	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2030		2253
2031	for (z = 0; z <= 2; z++)	2254	for (z = 0; z <= 2; z++)
2032	{	2255	{
2033	memset (smooth_level, 0, sizeof (smooth_level));	2256	memset (smooth_level, 0, sizeof (smooth_level));
		2257	key.texname = -1;
2034		2258
2035	for (y = 0; y < sh; y++)	2259	for (y = 0; y < sh; y++)
2036	if (0 <= y + my && y + my < self->rows)	2260	if (0 <= y + my && y + my < self->rows)
2037	{	2261	{
2038	maprow *row = self->row + (y + my);	2262	maprow *row = self->row + (y + my);
…		…
2044	tileid tile = cell->tile [z];	2268	tileid tile = cell->tile [z];
2045		2269
2046	if (tile)	2270	if (tile)
2047	{	2271	{
2048	maptex tex = self->tex [tile];	2272	maptex tex = self->tex [tile];
2049	int px = (x + 1) * T - tex.w;	2273	int px, py;
2050	int py = (y + 1) * T - tex.h;
2051		2274
2052	if (key.texname != tex.name)	2275	if (key.texname != tex.name)
2053	{	2276	{
		2277	self->tex [tile].unused = 0;
		2278
2054	if (!tex.name)	2279	if (!tex.name)
2055	tex = self->tex [2]; /* missing, replace by noface */	2280	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2056		2281
2057	key.texname = tex.name;	2282	key.texname = tex.name;
2058	arr = rc_array (rc, &key);	2283	arr = rc_array (rc, &key);
2059	}	2284	}
		2285
		2286	px = (x + 1) * Th - tex.w;
		2287	py = (y + 1) * Tw - tex.h;
2060		2288
2061	if (expect_false (cell->player == player) && expect_false (z == 2))	2289	if (expect_false (cell->player == player) && expect_false (z == 2))
2062	{	2290	{
2063	pl_x = px;	2291	pl_x = px;
2064	pl_y = py;	2292	pl_y = py;
…		…
2069	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2297	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2070	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2298	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
2071	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2299	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
2072	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2300	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2073		2301
2074	if (expect_false (cell->flags) && expect_false (z == 2))
2075	{
2076	// overlays such as the speech bubble, probably more to come
2077	if (cell->flags & 1)
2078	{
2079	maptex tex = self->tex [1];
2080	int px = x * T + T * 2 / 32;
2081	int py = y * T - T * 6 / 32;
2082
2083	if (tex.name)
2084	{
2085	if (key.texname != tex.name)
2086	{
2087	key.texname = tex.name;
2088	arr = rc_array (rc, &key);
2089	}
2090
2091	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2092	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
2093	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
2094	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
2095	}
2096	}
2097	}
2098
2099	// update smooth hash	2302	// update smooth hash
2100	if (tex.smoothtile)	2303	if (tex.smoothtile)
2101	{	2304	{
2102	skey.tile = tex.smoothtile;	2305	skey.tile = tex.smoothtile;
2103	skey.level = tex.smoothlevel;	2306	skey.level = tex.smoothlevel;
…		…
2131	// corners	2334	// corners
2132	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2335	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
2133	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2336	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
2134	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2337	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
2135	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2338	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		2339	}
		2340	}
		2341
		2342	if (expect_false (z == 2) && expect_false (cell->flags))
		2343	{
		2344	// overlays such as the speech bubble, probably more to come
		2345	if (cell->flags & 1)
		2346	{
		2347	rc_key_t key_ov = key;
		2348	maptex tex = self->tex [TEXID_SPEECH];
		2349	rc_array_t *arr;
		2350	int px = x * Tw + Tw * 2 / 32;
		2351	int py = y * Th - Th * 6 / 32;
		2352
		2353	key_ov.texname = tex.name;
		2354	arr = rc_array (rc_ov, &key_ov);
		2355
		2356	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2357	rc_t2f_v3f (arr, 0 , tex.t, px , py + Th, 0);
		2358	rc_t2f_v3f (arr, tex.s, tex.t, px + Tw, py + Th, 0);
		2359	rc_t2f_v3f (arr, tex.s, 0 , px + Tw, py , 0);
2136	}	2360	}
2137	}	2361	}
2138	}	2362	}
2139	}	2363	}
2140		2364
…		…
2167	if (!(bits & 0x1000)	2391	if (!(bits & 0x1000)
2168	&& skey->level == level	2392	&& skey->level == level
2169	&& level > smooth_max [skey->x][skey->y])	2393	&& level > smooth_max [skey->x][skey->y])
2170	{	2394	{
2171	maptex tex = self->tex [skey->tile];	2395	maptex tex = self->tex [skey->tile];
2172	int px = (((int)skey->x) - 1) * T;	2396	int px = (((int)skey->x) - 1) * Tw;
2173	int py = (((int)skey->y) - 1) * T;	2397	int py = (((int)skey->y) - 1) * Th;
2174	int border = bits & 15;	2398	int border = bits & 15;
2175	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2399	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2176	float dx = tex.s * .0625f; // 16 images/row	2400	float dx = tex.s * .0625f; // 16 images/row
2177	float dy = tex.t * .5f ; // 2 images/column	2401	float dy = tex.t * .5f ; // 2 images/column
2178		2402
…		…
2180	{	2404	{
2181	// this time avoiding texture state changes	2405	// this time avoiding texture state changes
2182	// save gobs of state changes.	2406	// save gobs of state changes.
2183	if (key.texname != tex.name)	2407	if (key.texname != tex.name)
2184	{	2408	{
		2409	self->tex [skey->tile].unused = 0;
		2410
2185	glEnd ();	2411	glEnd ();
2186	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2412	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2187	glBegin (GL_QUADS);	2413	glBegin (GL_QUADS);
2188	}	2414	}
2189		2415
2190	if (border)	2416	if (border)
2191	{	2417	{
2192	float ox = border * dx;	2418	float ox = border * dx;
2193		2419
2194	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2420	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2195	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2421	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2196	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2422	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2197	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2423	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2198	}	2424	}
2199		2425
2200	if (corner)	2426	if (corner)
2201	{	2427	{
2202	float ox = corner * dx;	2428	float ox = corner * dx;
2203		2429
2204	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2430	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2205	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2431	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2206	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2432	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2207	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2433	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2208	}	2434	}
2209	}	2435	}
2210	}	2436	}
2211	}	2437	}
2212	}	2438	}
…		…
2235	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2461	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2236		2462
2237	rc_draw (rc);	2463	rc_draw (rc);
2238	}	2464	}
2239		2465
		2466	rc_draw (rc_ov);
		2467	rc_clear (rc_ov);
		2468
2240	glDisable (GL_BLEND);	2469	glDisable (GL_BLEND);
2241	rc_free (rc);	2470	rc_free (rc);
		2471	rc_free (rc_ov);
2242		2472
2243	// top layer: overlays such as the health bar	2473	// top layer: overlays such as the health bar
2244	for (y = 0; y < sh; y++)	2474	for (y = 0; y < sh; y++)
2245	if (0 <= y + my && y + my < self->rows)	2475	if (0 <= y + my && y + my < self->rows)
2246	{	2476	{
…		…
2249	for (x = 0; x < sw; x++)	2479	for (x = 0; x < sw; x++)
2250	if (row->c0 <= x + mx && x + mx < row->c1)	2480	if (row->c0 <= x + mx && x + mx < row->c1)
2251	{	2481	{
2252	mapcell *cell = row->col + (x + mx - row->c0);	2482	mapcell *cell = row->col + (x + mx - row->c0);
2253		2483
2254	int px = x * T;	2484	int px = x * Tw;
2255	int py = y * T;	2485	int py = y * Th;
		2486
		2487	if (expect_false (cell->player == player))
		2488	{
		2489	px += sdx;
		2490	py += sdy;
		2491	}
2256		2492
2257	if (cell->stat_hp)	2493	if (cell->stat_hp)
2258	{	2494	{
2259	int width = cell->stat_width * T;	2495	int width = cell->stat_width * Tw;
2260	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2496	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2261		2497
2262	glColor3ub (0, 0, 0);	2498	glColor3ub (0, 0, 0);
2263	glRectf (px + 1, py - thick - 2,	2499	glRectf (px + 1, py - thick - 2,
2264	px + width - 1, py);	2500	px + width - 1, py);
2265		2501
…		…
2271	}	2507	}
2272	}	2508	}
2273	}	2509	}
2274		2510
2275	void	2511	void
2276	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)	2512	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2277	CODE:	2513	CODE:
2278	{	2514	{
2279	static float color[16][3] = {	2515	static float color[16][3] = {
2280	{ 0.00F, 0.00F, 0.00F },	2516	{ 0.00f, 0.00f, 0.00f },
2281	{ 1.00F, 1.00F, 1.00F },	2517	{ 1.00f, 1.00f, 1.00f },
2282	{ 0.00F, 0.00F, 0.55F },	2518	{ 0.00f, 0.00f, 0.55f },
2283	{ 1.00F, 0.00F, 0.00F },	2519	{ 1.00f, 0.00f, 0.00f },
2284		2520
2285	{ 1.00F, 0.54F, 0.00F },	2521	{ 1.00f, 0.54f, 0.00f },
2286	{ 0.11F, 0.56F, 1.00F },	2522	{ 0.11f, 0.56f, 1.00f },
2287	{ 0.93F, 0.46F, 0.00F },	2523	{ 0.93f, 0.46f, 0.00f },
2288	{ 0.18F, 0.54F, 0.34F },	2524	{ 0.18f, 0.54f, 0.34f },
2289		2525
2290	{ 0.56F, 0.73F, 0.56F },	2526	{ 0.56f, 0.73f, 0.56f },
2291	{ 0.80F, 0.80F, 0.80F },	2527	{ 0.80f, 0.80f, 0.80f },
2292	{ 0.55F, 0.41F, 0.13F },	2528	{ 0.55f, 0.41f, 0.13f },
2293	{ 0.99F, 0.77F, 0.26F },	2529	{ 0.99f, 0.77f, 0.26f },
2294		2530
2295	{ 0.74F, 0.65F, 0.41F },	2531	{ 0.74f, 0.65f, 0.41f },
2296		2532
2297	{ 0.00F, 1.00F, 1.00F },	2533	{ 0.00f, 1.00f, 1.00f },
2298	{ 1.00F, 0.00F, 1.00F },	2534	{ 1.00f, 0.00f, 1.00f },
2299	{ 1.00F, 1.00F, 0.00F },	2535	{ 1.00f, 1.00f, 0.00f },
2300	};	2536	};
2301		2537
2302	int x, y;	2538	int x, y;
2303		2539
2304	glEnable (GL_TEXTURE_2D);	2540	glEnable (GL_TEXTURE_2D);
		2541	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2542	* but the nvidia driver (185.18.14) mishandles alpha textures
		2543	* and takes the colour from god knows where instead of using
		2544	* Cp. MODULATE results in the same colour, but slightly different
		2545	* alpha, but atcually gives us the correct colour with nvidia.
		2546	*/
2305	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2547	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2306	glEnable (GL_BLEND);	2548	glEnable (GL_BLEND);
2307	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2549	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2308	glBegin (GL_QUADS);	2550	glBegin (GL_QUADS);
2309		2551
2310	for (y = 0; y < h; y++)	2552	for (y = 0; y < h; y++)
…		…
2314		2556
2315	if (m)	2557	if (m)
2316	{	2558	{
2317	float *c = color [m & 15];	2559	float *c = color [m & 15];
2318		2560
2319	float tx1 = m & 0x40 ? 0.5 : 0.;	2561	float tx1 = m & 0x40 ? 0.5f : 0.f;
2320	float tx2 = tx1 + 0.5;	2562	float tx2 = tx1 + 0.5f;
2321		2563
2322	glColor4f (c[0], c[1], c[2], 0.75);	2564	glColor4f (c[0], c[1], c[2], 1);
2323	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2565	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2324	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2566	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2325	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2567	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2326	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2568	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2327	}	2569	}
…		…
2335	void	2577	void
2336	fow_texture (DC::Map self, int mx, int my, int sw, int sh)	2578	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2337	PPCODE:	2579	PPCODE:
2338	{	2580	{
2339	int x, y;	2581	int x, y;
2340	int sw1 = sw + 2;	2582	int sw1 = sw + 2;
2341	int sh1 = sh + 2;	2583	int sh1 = sh + 2;
2342	int sh3 = sh * 3;	2584	int sh3 = sh * 3;
2343	int sw34 = (sw * 3 + 3) & ~3;	2585	int sw3 = sw * 3;
		2586	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
		2587	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2344	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);	2588	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2345	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));	2589	memset (darkness1, 0, sw1*sh1);
2346	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2347		2590
2348	SvPOK_only (darkness3_sv);	2591	SvPOK_only (darkness3_sv);
2349	SvCUR_set (darkness3_sv, sw34 * sh3);	2592	SvCUR_set (darkness3_sv, sw3 * sh3);
2350		2593
2351	mx += self->x - 1;	2594	mx += self->x - 1;
2352	my += self->y - 1;	2595	my += self->y - 1;
2353
2354	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2355		2596
2356	for (y = 0; y < sh1; y++)	2597	for (y = 0; y < sh1; y++)
2357	if (0 <= y + my && y + my < self->rows)	2598	if (0 <= y + my && y + my < self->rows)
2358	{	2599	{
2359	maprow *row = self->row + (y + my);	2600	maprow *row = self->row + (y + my);
…		…
2362	if (row->c0 <= x + mx && x + mx < row->c1)	2603	if (row->c0 <= x + mx && x + mx < row->c1)
2363	{	2604	{
2364	mapcell *cell = row->col + (x + mx - row->c0);	2605	mapcell *cell = row->col + (x + mx - row->c0);
2365		2606
2366	darkness1 [y * sw1 + x] = cell->darkness	2607	darkness1 [y * sw1 + x] = cell->darkness
2367	? 255 - (cell->darkness - 1)	2608	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2368	: 255 - FOW_DARKNESS;	2609	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2369	}	2610	}
2370	}	2611	}
2371		2612
2372	for (y = 0; y < sh; ++y)	2613	for (y = 0; y < sh; ++y)
2373	for (x = 0; x < sw; ++x)	2614	for (x = 0; x < sw; ++x)
…		…
2392		2633
2393	uint8_t r13 = (d13 + d23 + d12) / 3;	2634	uint8_t r13 = (d13 + d23 + d12) / 3;
2394	uint8_t r23 = d23;	2635	uint8_t r23 = d23;
2395	uint8_t r33 = (d23 + d33 + d32) / 3;	2636	uint8_t r33 = (d23 + d33 + d32) / 3;
2396		2637
2397	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2638	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2398	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2639	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2399	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2640	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2400	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2641	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2401	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2642	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2402	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2643	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2403	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2644	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2404	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2645	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2405	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2646	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2406	}	2647	}
2407		2648
2408	free (darkness1);	2649	free (darkness1);
2409		2650
2410	EXTEND (SP, 3);	2651	EXTEND (SP, 3);
2411	PUSHs (sv_2mortal (newSViv (sw34)));	2652	PUSHs (sv_2mortal (newSViv (sw3)));
2412	PUSHs (sv_2mortal (newSViv (sh3)));	2653	PUSHs (sv_2mortal (newSViv (sh3)));
2413	PUSHs (darkness3_sv);	2654	PUSHs (darkness3_sv);
2414	}	2655	}
2415		2656
2416	SV *	2657	SV *
…		…
2503	STRLEN len;	2744	STRLEN len;
2504	uint8_t data, end;	2745	uint8_t data, end;
2505		2746
2506	len = SvLEN (data_sv);	2747	len = SvLEN (data_sv);
2507	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2748	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2508	data = SvPVbyte_nolen (data_sv);	2749	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2509	end = data + len + 8;	2750	end = data + len + 8;
2510		2751
2511	if (len < 5)	2752	if (len < 5)
2512	XSRETURN_EMPTY;	2753	XSRETURN_EMPTY;
2513		2754
…		…
2574	}	2815	}
2575		2816
2576	MODULE = Deliantra::Client PACKAGE = DC::RW	2817	MODULE = Deliantra::Client PACKAGE = DC::RW
2577		2818
2578	DC::RW	2819	DC::RW
2579	new (SV class, SV data_sv)	2820	new (SV klass, SV data_sv)
2580	CODE:	2821	CODE:
2581	{	2822	{
2582	STRLEN datalen;	2823	STRLEN datalen;
2583	char *data = SvPVbyte (data_sv, datalen);	2824	char *data = SvPVbyte (data_sv, datalen);
2584		2825
…		…
2586	}	2827	}
2587	OUTPUT:	2828	OUTPUT:
2588	RETVAL	2829	RETVAL
2589		2830
2590	DC::RW	2831	DC::RW
2591	new_from_file (SV class, const char path, const char *mode = "rb")	2832	new_from_file (SV klass, const char path, const char *mode = "rb")
2592	CODE:	2833	CODE:
2593	RETVAL = SDL_RWFromFile (path, mode);	2834	RETVAL = SDL_RWFromFile (path, mode);
2594	OUTPUT:	2835	OUTPUT:
2595	RETVAL	2836	RETVAL
2596		2837
…		…
2614	if (RETVAL < 0)	2855	if (RETVAL < 0)
2615	{	2856	{
2616	RETVAL = Mix_GroupOldest (-1);	2857	RETVAL = Mix_GroupOldest (-1);
2617		2858
2618	if (RETVAL < 0)	2859	if (RETVAL < 0)
		2860	{
		2861	// happens sometimes, maybe it just stopped playing(?)
		2862	RETVAL = Mix_GroupAvailable (-1);
		2863
		2864	if (RETVAL < 0)
2619	XSRETURN_UNDEF;	2865	XSRETURN_UNDEF;
2620		2866	}
		2867	else
2621	Mix_HaltChannel (RETVAL);	2868	Mix_HaltChannel (RETVAL);
2622	}	2869	}
2623		2870
2624	Mix_UnregisterAllEffects (RETVAL);	2871	Mix_UnregisterAllEffects (RETVAL);
2625	Mix_Volume (RETVAL, 128);	2872	Mix_Volume (RETVAL, 128);
2626	}	2873	}
…		…
2673	void	2920	void
2674	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)	2921	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2675	CODE:	2922	CODE:
2676	{	2923	{
2677	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2924	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2678	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2925	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2679	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2926	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2680	}	2927	}
2681		2928
2682	void	2929	void
2683	set_reverse_stereo (DC::Channel self, int flip)	2930	set_reverse_stereo (DC::Channel self, int flip)
…		…
2686		2933
2687	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2934	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2688		2935
2689	PROTOTYPES: DISABLE	2936	PROTOTYPES: DISABLE
2690		2937
		2938	void
		2939	decoders ()
		2940	PPCODE:
		2941	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2942	int i, num = Mix_GetNumChunkDecoders ();
		2943	EXTEND (SP, num);
		2944	for (i = 0; i < num; ++i)
		2945	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2946	#else
		2947	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2948	#endif
		2949
2691	DC::MixChunk	2950	DC::MixChunk
2692	new (SV *class, DC::RW rwops)	2951	new (SV *klass, DC::RW rwops)
2693	CODE:	2952	CODE:
2694	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2953	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2695	OUTPUT:	2954	OUTPUT:
2696	RETVAL	2955	RETVAL
2697		2956
…		…
2727	OUTPUT:	2986	OUTPUT:
2728	RETVAL	2987	RETVAL
2729		2988
2730	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2989	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2731		2990
		2991	void
		2992	decoders ()
		2993	PPCODE:
		2994	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2995	int i, num = Mix_GetNumMusicDecoders ();
		2996	EXTEND (SP, num);
		2997	for (i = 0; i < num; ++i)
		2998	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		2999	#else
		3000	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3001	#endif
		3002
2732	int	3003	int
2733	volume (int volume = -1)	3004	volume (int volume = -1)
2734	PROTOTYPE: ;$	3005	PROTOTYPE: ;$
2735	CODE:	3006	CODE:
2736	if (items > 0)	3007	if (items > 0)
…		…
2747	void	3018	void
2748	halt ()	3019	halt ()
2749	CODE:	3020	CODE:
2750	Mix_HaltMusic ();	3021	Mix_HaltMusic ();
2751		3022
		3023	int
		3024	playing ()
		3025	CODE:
		3026	RETVAL = Mix_PlayingMusic ();
		3027	OUTPUT:
		3028	RETVAL
		3029
2752	DC::MixMusic	3030	DC::MixMusic
2753	new (SV *class, DC::RW rwops)	3031	new (SV *klass, DC::RW rwops)
2754	CODE:	3032	CODE:
2755	RETVAL = Mix_LoadMUS_RW (rwops);	3033	RETVAL = Mix_LoadMUS_RW (rwops);
2756	OUTPUT:	3034	OUTPUT:
2757	RETVAL	3035	RETVAL
2758		3036
…		…
2786	} *civ, const_iv[] = {	3064	} *civ, const_iv[] = {
2787	# define const_iv(name) { # name, (IV)name }	3065	# define const_iv(name) { # name, (IV)name }
2788	const_iv (GL_VENDOR),	3066	const_iv (GL_VENDOR),
2789	const_iv (GL_VERSION),	3067	const_iv (GL_VERSION),
2790	const_iv (GL_EXTENSIONS),	3068	const_iv (GL_EXTENSIONS),
		3069	const_iv (GL_MAX_TEXTURE_UNITS),
2791	const_iv (GL_COLOR_MATERIAL),	3070	const_iv (GL_COLOR_MATERIAL),
2792	const_iv (GL_SMOOTH),	3071	const_iv (GL_SMOOTH),
2793	const_iv (GL_FLAT),	3072	const_iv (GL_FLAT),
2794	const_iv (GL_DITHER),	3073	const_iv (GL_DITHER),
2795	const_iv (GL_BLEND),	3074	const_iv (GL_BLEND),
…		…
2807	const_iv (GL_ZERO),	3086	const_iv (GL_ZERO),
2808	const_iv (GL_SRC_ALPHA),	3087	const_iv (GL_SRC_ALPHA),
2809	const_iv (GL_DST_ALPHA),	3088	const_iv (GL_DST_ALPHA),
2810	const_iv (GL_ONE_MINUS_SRC_ALPHA),	3089	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2811	const_iv (GL_ONE_MINUS_DST_ALPHA),	3090	const_iv (GL_ONE_MINUS_DST_ALPHA),
		3091	const_iv (GL_SRC_COLOR),
		3092	const_iv (GL_DST_COLOR),
		3093	const_iv (GL_ONE_MINUS_SRC_COLOR),
		3094	const_iv (GL_ONE_MINUS_DST_COLOR),
2812	const_iv (GL_SRC_ALPHA_SATURATE),	3095	const_iv (GL_SRC_ALPHA_SATURATE),
2813	const_iv (GL_RGB),	3096	const_iv (GL_RGB),
2814	const_iv (GL_RGBA),	3097	const_iv (GL_RGBA),
2815	const_iv (GL_RGBA4),	3098	const_iv (GL_RGBA4),
2816	const_iv (GL_RGBA8),	3099	const_iv (GL_RGBA8),
…		…
2884	const_iv (GL_NICEST),	3167	const_iv (GL_NICEST),
2885	const_iv (GL_V2F),	3168	const_iv (GL_V2F),
2886	const_iv (GL_V3F),	3169	const_iv (GL_V3F),
2887	const_iv (GL_T2F_V3F),	3170	const_iv (GL_T2F_V3F),
2888	const_iv (GL_T2F_N3F_V3F),	3171	const_iv (GL_T2F_N3F_V3F),
		3172	const_iv (GL_FUNC_ADD),
		3173	const_iv (GL_FUNC_SUBTRACT),
		3174	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2889	# undef const_iv	3175	# undef const_iv
2890	};	3176	};
2891		3177
2892	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3178	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
2893	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3179	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
2894		3180
2895	texture_av = newAV ();	3181	texture_av = newAV ();
2896	AvREAL_off (texture_av);	3182	AvREAL_off (texture_av);
2897	}	3183	}
2898		3184
…		…
2900	disable_GL_EXT_blend_func_separate ()	3186	disable_GL_EXT_blend_func_separate ()
2901	CODE:	3187	CODE:
2902	gl.BlendFuncSeparate = 0;	3188	gl.BlendFuncSeparate = 0;
2903	gl.BlendFuncSeparateEXT = 0;	3189	gl.BlendFuncSeparateEXT = 0;
2904		3190
2905	char *	3191	void
		3192	apple_nvidia_bug (int enable)
		3193
		3194	const char *
2906	gl_vendor ()	3195	gl_vendor ()
2907	CODE:	3196	CODE:
2908	RETVAL = (char *)glGetString (GL_VENDOR);	3197	RETVAL = (const char *)glGetString (GL_VENDOR);
2909	OUTPUT:	3198	OUTPUT:
2910	RETVAL	3199	RETVAL
2911		3200
2912	char *	3201	const char *
2913	gl_version ()	3202	gl_version ()
2914	CODE:	3203	CODE:
2915	RETVAL = (char *)glGetString (GL_VERSION);	3204	RETVAL = (const char *)glGetString (GL_VERSION);
2916	OUTPUT:	3205	OUTPUT:
2917	RETVAL	3206	RETVAL
2918		3207
2919	char *	3208	const char *
2920	gl_extensions ()	3209	gl_extensions ()
2921	CODE:	3210	CODE:
2922	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3211	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
2923	OUTPUT:	3212	OUTPUT:
2924	RETVAL	3213	RETVAL
2925		3214
2926	const char *glGetString (GLenum pname)	3215	const char *glGetString (GLenum pname)
		3216	CODE:
		3217	RETVAL = (const char *)glGetString (pname);
		3218	OUTPUT:
		3219	RETVAL
2927		3220
2928	GLint glGetInteger (GLenum pname)	3221	GLint glGetInteger (GLenum pname)
2929	CODE:	3222	CODE:
2930	glGetIntegerv (pname, &RETVAL);	3223	glGetIntegerv (pname, &RETVAL);
2931	OUTPUT:	3224	OUTPUT:
…		…
2939		3232
2940	int glGetError ()	3233	int glGetError ()
2941		3234
2942	void glFinish ()	3235	void glFinish ()
2943		3236
		3237	void glFlush ()
		3238
2944	void glClear (int mask)	3239	void glClear (int mask)
2945		3240
2946	void glClearColor (float r, float g, float b, float a = 1.0)	3241	void glClearColor (float r, float g, float b, float a = 1.0)
2947	PROTOTYPE: @	3242	PROTOTYPE: @
2948		3243
…		…
2957	void glBlendFunc (int sfactor, int dfactor)	3252	void glBlendFunc (int sfactor, int dfactor)
2958		3253
2959	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3254	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2960	CODE:	3255	CODE:
2961	gl_BlendFuncSeparate (sa, da, saa, daa);	3256	gl_BlendFuncSeparate (sa, da, saa, daa);
		3257
		3258	# void glBlendEquation (int se)
2962		3259
2963	void glDepthMask (int flag)	3260	void glDepthMask (int flag)
2964		3261
2965	void glLogicOp (int opcode)	3262	void glLogicOp (int opcode)
2966		3263
…		…
3001	void glRotate (float angle, float x, float y, float z)	3298	void glRotate (float angle, float x, float y, float z)
3002	CODE:	3299	CODE:
3003	glRotatef (angle, x, y, z);	3300	glRotatef (angle, x, y, z);
3004		3301
3005	void glColor (float r, float g, float b, float a = 1.0)	3302	void glColor (float r, float g, float b, float a = 1.0)
		3303	PROTOTYPE: @
3006	ALIAS:	3304	ALIAS:
3007	glColor_premultiply = 1	3305	glColor_premultiply = 1
3008	CODE:	3306	CODE:
3009	if (ix)	3307	if (ix)
3010	{	3308	{
…		…
3115	void glNewList (int list, int mode = GL_COMPILE)	3413	void glNewList (int list, int mode = GL_COMPILE)
3116		3414
3117	void glEndList ()	3415	void glEndList ()
3118		3416
3119	void glCallList (int list)	3417	void glCallList (int list)
		3418
		3419	void c_init ()
		3420	CODE:
		3421	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3422	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
3120		3423
3121	MODULE = Deliantra::Client PACKAGE = DC::UI::Base	3424	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
3122		3425
3123	PROTOTYPES: DISABLE	3426	PROTOTYPES: DISABLE
3124		3427

Diff Legend

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

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.277 by root, Mon Sep 1 06:18:09 2008 UTC vs. Revision 1.320 by root, Sun Nov 18 01:00:10 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.277 by root, Mon Sep 1 06:18:09 2008 UTC vs.
Revision 1.320 by root, Sun Nov 18 01:00:10 2018 UTC