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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.200 by root, Tue Jul 17 16:02:13 2007 UTC vs.
Revision 1.222 by root, Sat Aug 11 06:34:26 2007 UTC

…		…
17	#include "perl.h"	17	#include "perl.h"
18	#include "XSUB.h"	18	#include "XSUB.h"
19		19
20	#ifdef _WIN32	20	#ifdef _WIN32
21	# undef pipe	21	# undef pipe
		22	// microsoft vs. C
		23	# define sqrtf(x) sqrt(x)
		24	# define roundf(x) (int)(x)
		25	# define atan2f(x,y) atan2(x,y)
		26	# define M_PI 3.14159265f
22	#endif	27	#endif
23		28
24	#include <assert.h>	29	#include <assert.h>
25	#include <math.h>	30	#include <math.h>
26	#include <string.h>	31	#include <string.h>
27	#include <stdio.h>	32	#include <stdio.h>
28	#include <stdlib.h>	33	#include <stdlib.h>
29		34
		35	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
		36
30	#include <SDL.h>	37	#include <SDL.h>
		38	#include <SDL_thread.h>
31	#include <SDL_endian.h>	39	#include <SDL_endian.h>
32	#include <SDL_image.h>	40	#include <SDL_image.h>
33	#include <SDL_mixer.h>	41	#include <SDL_mixer.h>
34	#include <SDL_opengl.h>	42	#include <SDL_opengl.h>
35		43
…		…
111		119
112	#include "pango-font.c"	120	#include "pango-font.c"
113	#include "pango-fontmap.c"	121	#include "pango-fontmap.c"
114	#include "pango-render.c"	122	#include "pango-render.c"
115		123
		124	typedef IV CFPlus__Channel;
		125	typedef SDL_RWops *CFPlus__RW;
116	typedef Mix_Chunk *CFPlus__MixChunk;	126	typedef Mix_Chunk *CFPlus__MixChunk;
117	typedef Mix_Music *CFPlus__MixMusic;	127	typedef Mix_Music *CFPlus__MixMusic;
118		128
119	typedef PangoFontDescription *CFPlus__Font;	129	typedef PangoFontDescription *CFPlus__Font;
120		130
…		…
431	}	441	}
432		442
433	/* SDL should provide this, really. */	443	/* SDL should provide this, really. */
434	#define SDLK_MODIFIER_MIN 300	444	#define SDLK_MODIFIER_MIN 300
435	#define SDLK_MODIFIER_MAX 314	445	#define SDLK_MODIFIER_MAX 314
		446
		447	/******************************************************************************/
		448
		449	static GV draw_x_gv, draw_y_gv, draw_w_gv, draw_h_gv;
		450	static GV *hover_gv;
		451
		452	static int
		453	within_widget (SV *widget, NV x, NV y)
		454	{
		455	HV *self;
		456	SV **svp;
		457	NV wx, ww, wy, wh;
		458
		459	if (!SvROK (widget))
		460	return 0;
		461
		462	self = (HV *)SvRV (widget);
		463
		464	if (SvTYPE (self) != SVt_PVHV)
		465	return 0;
		466
		467	svp = hv_fetch (self, "y", 1, 0); wy = svp ? SvNV (*svp) : 0.;
		468	if (y < wy)
		469	return 0;
		470
		471	svp = hv_fetch (self, "h", 1, 0); wh = svp ? SvNV (*svp) : 0.;
		472	if (y >= wy + wh)
		473	return 0;
		474
		475	svp = hv_fetch (self, "x", 1, 0); wx = svp ? SvNV (*svp) : 0.;
		476	if (x < wx)
		477	return 0;
		478
		479	svp = hv_fetch (self, "w", 1, 0); ww = svp ? SvNV (*svp) : 0.;
		480	if (x >= wx + ww)
		481	return 0;
		482
		483	svp = hv_fetch (self, "can_events", sizeof ("can_events") - 1, 0);
		484	if (!svp \|\| !SvTRUE (*svp))
		485	return 0;
		486
		487	return 1;
		488	}
436		489
437	MODULE = CFPlus PACKAGE = CFPlus	490	MODULE = CFPlus PACKAGE = CFPlus
438		491
439	PROTOTYPES: ENABLE	492	PROTOTYPES: ENABLE
440		493
…		…
756	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	809	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
757	}	810	}
758	}	811	}
759		812
760	int	813	int
761	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	814	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)
762	POSTCALL:	815	POSTCALL:
763	Mix_HookMusicFinished (music_finished);	816	Mix_HookMusicFinished (music_finished);
764	Mix_ChannelFinished (channel_finished);	817	Mix_ChannelFinished (channel_finished);
765		818
766	void	819	void
767	Mix_CloseAudio ()	820	Mix_CloseAudio ()
768		821
769	int	822	int
770	Mix_AllocateChannels (int numchans = -1)	823	Mix_AllocateChannels (int numchans = -1)
		824
		825	const char *
		826	Mix_GetError ()
771		827
772	void	828	void
773	lowdelay (int fd, int val = 1)	829	lowdelay (int fd, int val = 1)
774	CODE:	830	CODE:
775	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	831	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
817	STRLEN image_len;	873	STRLEN image_len;
818	char image = (char )SvPVbyte (image_, image_len);	874	char image = (char )SvPVbyte (image_, image_len);
819	SDL_Surface surface, surface2;	875	SDL_Surface surface, surface2;
820	SDL_PixelFormat fmt;	876	SDL_PixelFormat fmt;
821	SDL_RWops *rw = ix	877	SDL_RWops *rw = ix
822	? SDL_RWFromFile (image, "r")	878	? SDL_RWFromFile (image, "rb")
823	: SDL_RWFromConstMem (image, image_len);	879	: SDL_RWFromConstMem (image, image_len);
824		880
825	if (!rw)	881	if (!rw)
826	croak ("load_image: %s", SDL_GetError ());	882	croak ("load_image: %s", SDL_GetError ());
827		883
…		…
932	#endif	988	#endif
933	}	989	}
934		990
935	MODULE = CFPlus PACKAGE = CFPlus::Font	991	MODULE = CFPlus PACKAGE = CFPlus::Font
936		992
		993	PROTOTYPES: DISABLE
		994
937	CFPlus::Font	995	CFPlus::Font
938	new_from_file (SV class, char path, int id = 0)	996	new_from_file (SV class, char path, int id = 0)
939	CODE:	997	CODE:
940	{	998	{
941	int count;	999	int count;
…		…
951	CODE:	1009	CODE:
952	pango_font_description_free (self);	1010	pango_font_description_free (self);
953		1011
954	void	1012	void
955	make_default (CFPlus::Font self)	1013	make_default (CFPlus::Font self)
		1014	PROTOTYPE: $
956	CODE:	1015	CODE:
957	default_font = self;	1016	default_font = self;
958		1017
959	MODULE = CFPlus PACKAGE = CFPlus::Layout	1018	MODULE = CFPlus PACKAGE = CFPlus::Layout
960		1019
		1020	PROTOTYPES: DISABLE
		1021
961	void	1022	void
962	reset_glyph_cache ()	1023	reset_glyph_cache ()
		1024	PROTOTYPE:
963	CODE:	1025	CODE:
964	tc_clear ();	1026	tc_clear ();
965		1027
966	CFPlus::Layout	1028	CFPlus::Layout
967	new (SV *class)	1029	new (SV *class)
…		…
1254	flags	1316	flags
1255	);	1317	);
1256		1318
1257	MODULE = CFPlus PACKAGE = CFPlus::Texture	1319	MODULE = CFPlus PACKAGE = CFPlus::Texture
1258		1320
		1321	PROTOTYPES: ENABLE
		1322
1259	int minpot (int n)	1323	int minpot (int n)
1260		1324
1261	void	1325	void
1262	pad2pot (SV data_, SV w_, SV *h_)	1326	pad (SV *data_, int ow, int oh, int nw, int nh)
1263	CODE:	1327	CODE:
1264	{	1328	{
1265	int ow = SvIV (w_);	1329	if ((nw != ow \|\| nh != oh) && SvOK (data_))
1266	int oh = SvIV (h_);
1267
1268	if (ow && oh)
1269	{	1330	{
1270	int nw = minpot (ow);
1271	int nh = minpot (oh);
1272
1273	if (nw != ow \|\| nh != oh)
1274	{
1275	if (SvOK (data_))
1276	{
1277	STRLEN datalen;	1331	STRLEN datalen;
1278	char *data = SvPVbyte (data_, datalen);	1332	char *data = SvPVbyte (data_, datalen);
1279	int bpp = datalen / (ow * oh);	1333	int bpp = datalen / (ow * oh);
1280	SV result_ = sv_2mortal (newSV (nw nh * bpp));	1334	SV result_ = sv_2mortal (newSV (nw nh * bpp));
1281		1335
1282	SvPOK_only (result_);	1336	SvPOK_only (result_);
1283	SvCUR_set (result_, nw * nh * bpp);	1337	SvCUR_set (result_, nw * nh * bpp);
1284		1338
1285	memset (SvPVX (result_), 0, nw * nh * bpp);	1339	memset (SvPVX (result_), 0, nw * nh * bpp);
1286	while (oh--)	1340	while (oh--)
1287	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);	1341	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
1288		1342
1289	sv_setsv (data_, result_);	1343	sv_setsv (data_, result_);
1290	}
1291
1292	sv_setiv (w_, nw);
1293	sv_setiv (h_, nh);
1294	}
1295	}	1344	}
1296	}	1345	}
1297		1346
1298	void	1347	void
1299	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)	1348	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
…		…
1305	{	1354	{
1306	HV hv = (HV )SvRV (self);	1355	HV hv = (HV )SvRV (self);
1307	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1356	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1308	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1357	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1309	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1358	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
		1359
		1360	if (name <= 0)
		1361	XSRETURN_EMPTY;
1310		1362
1311	if (items < 5)	1363	if (items < 5)
1312	{	1364	{
1313	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1365	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1314	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1366	h = SvNV (*hv_fetch (hv, "h", 1, 1));
…		…
1354	}	1406	}
1355	OUTPUT:	1407	OUTPUT:
1356	RETVAL	1408	RETVAL
1357		1409
1358	MODULE = CFPlus PACKAGE = CFPlus::Map	1410	MODULE = CFPlus PACKAGE = CFPlus::Map
		1411
		1412	PROTOTYPES: DISABLE
1359		1413
1360	CFPlus::Map	1414	CFPlus::Map
1361	new (SV *class)	1415	new (SV *class)
1362	CODE:	1416	CODE:
1363	New (0, RETVAL, 1, struct map);	1417	New (0, RETVAL, 1, struct map);
…		…
1501	self->rows += MAP_EXTEND_Y;	1555	self->rows += MAP_EXTEND_Y;
1502	self->y += MAP_EXTEND_Y;	1556	self->y += MAP_EXTEND_Y;
1503	}	1557	}
1504	}	1558	}
1505		1559
1506	void	1560	SV *
1507	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1561	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1508	CODE:	1562	CODE:
1509	{	1563	{
1510	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1564	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1511	uint8_t data_end = (uint8_t )SvEND (data_);	1565	uint8_t data_end = (uint8_t )SvEND (data_);
1512	mapcell *cell;	1566	mapcell *cell;
1513	int x, y, flags;	1567	int x, y, z, flags;
		1568	AV *missing = newAV ();
		1569	RETVAL = newRV_noinc ((SV *)missing);
1514		1570
1515	while (data < data_end - 1)	1571	while (data < data_end - 1)
1516	{	1572	{
1517	flags = (data [0] << 8) + data [1]; data += 2;	1573	flags = (data [0] << 8) + data [1]; data += 2;
1518		1574
…		…
1569	}	1625	}
1570	else	1626	else
1571	cell->darkness = *data++ + 1;	1627	cell->darkness = *data++ + 1;
1572	}	1628	}
1573		1629
		1630	for (z = 0; z <= 2; ++z)
1574	if (flags & 4)	1631	if (flags & (4 >> z))
1575	{	1632	{
1576	faceid face = (data [0] << 8) + data [1]; data += 2;	1633	faceid face = (data [0] << 8) + data [1]; data += 2;
1577	need_facenum (self, face);	1634	need_facenum (self, face);
1578	cell->tile [0] = self->face2tile [face];	1635	cell->tile [z] = self->face2tile [face];
		1636
		1637	if (cell->tile [z])
		1638	{
		1639	maptex *tex = self->tex + cell->tile [z];
		1640	if (!tex->name)
		1641	av_push (missing, newSViv (cell->tile [z]));
		1642
		1643	if (tex->smoothtile)
		1644	{
		1645	maptex *smooth = self->tex + tex->smoothtile;
		1646	if (!smooth->name)
		1647	av_push (missing, newSViv (tex->smoothtile));
		1648	}
		1649	}
1579	}	1650	}
1580
1581	if (flags & 2)
1582	{
1583	faceid face = (data [0] << 8) + data [1]; data += 2;
1584	need_facenum (self, face);
1585	cell->tile [1] = self->face2tile [face];
1586	}
1587
1588	if (flags & 1)
1589	{
1590	faceid face = (data [0] << 8) + data [1]; data += 2;
1591	need_facenum (self, face);
1592	cell->tile [2] = self->face2tile [face];
1593	}
1594	}	1651	}
1595	else	1652	else
1596	cell->darkness = 0;	1653	cell->darkness = 0;
1597	}	1654	}
1598	}	1655	}
		1656	OUTPUT:
		1657	RETVAL
1599		1658
1600	SV *	1659	SV *
1601	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1660	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1602	CODE:	1661	CODE:
1603	{	1662	{
…		…
1677	glEnable (GL_TEXTURE_2D);	1736	glEnable (GL_TEXTURE_2D);
1678	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1737	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1679		1738
1680	glBegin (GL_QUADS);	1739	glBegin (GL_QUADS);
1681		1740
1682	last_name = 0;	1741	last_name = -1;
1683		1742
1684	mx += self->x;	1743	mx += self->x;
1685	my += self->y;	1744	my += self->y;
1686		1745
1687	// first pass: determine smooth_max	1746	// first pass: determine smooth_max
…		…
1722	tileid tile = cell->tile [z];	1781	tileid tile = cell->tile [z];
1723		1782
1724	if (tile)	1783	if (tile)
1725	{	1784	{
1726	maptex tex = self->tex [tile];	1785	maptex tex = self->tex [tile];
1727	int px = (x + 1) * T - tex.w;	1786	int px, py;
1728	int py = (y + 1) * T - tex.h;
1729		1787
1730	// suppressing texture state switches here	1788	// suppressing texture state switches here
1731	// is only moderately effective, but worth the extra effort	1789	// is only moderately effective, but worth the extra effort
1732	if (last_name != tex.name)	1790	if (last_name != tex.name)
1733	{	1791	{
…		…
1736		1794
1737	glEnd ();	1795	glEnd ();
1738	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1796	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1739	glBegin (GL_QUADS);	1797	glBegin (GL_QUADS);
1740	}	1798	}
		1799
		1800	px = (x + 1) * T - tex.w;
		1801	py = (y + 1) * T - tex.h;
1741		1802
1742	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1803	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1743	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1804	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1744	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1805	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1745	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1806	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
…		…
1978	void	2039	void
1979	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2040	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1980	PPCODE:	2041	PPCODE:
1981	{	2042	{
1982	int x, y;	2043	int x, y;
		2044	int sw1 = sw + 2;
		2045	int sh1 = sh + 2;
		2046	int sh3 = sh * 3;
1983	int sw4 = (sw + 3) & ~3;	2047	int sw34 = (sw * 3 + 3) & ~3;
		2048	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
1984	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	2049	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));
1985	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	2050	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
1986		2051
1987	memset (darkness, 255, sw4 * sh);
1988	SvPOK_only (darkness_sv);	2052	SvPOK_only (darkness3_sv);
1989	SvCUR_set (darkness_sv, sw4 * sh);	2053	SvCUR_set (darkness3_sv, sw34 * sh3);
1990		2054
1991	mx += self->x;	2055	mx += self->x - 1;
1992	my += self->y;	2056	my += self->y - 1;
1993		2057
		2058	memset (darkness1, 255, sw1 * sh1);
		2059
1994	for (y = 0; y < sh; y++)	2060	for (y = 0; y < sh1; y++)
1995	if (0 <= y + my && y + my < self->rows)	2061	if (0 <= y + my && y + my < self->rows)
1996	{	2062	{
1997	maprow *row = self->row + (y + my);	2063	maprow *row = self->row + (y + my);
1998		2064
1999	for (x = 0; x < sw; x++)	2065	for (x = 0; x < sw1; x++)
2000	if (row->c0 <= x + mx && x + mx < row->c1)	2066	if (row->c0 <= x + mx && x + mx < row->c1)
2001	{	2067	{
2002	mapcell *cell = row->col + (x + mx - row->c0);	2068	mapcell *cell = row->col + (x + mx - row->c0);
2003		2069
2004	darkness[y * sw4 + x] = cell->darkness	2070	darkness1 [y * sw1 + x] = cell->darkness
2005	? 255 - (cell->darkness - 1)	2071	? 255 - (cell->darkness - 1)
2006	: 255 - FOW_DARKNESS;	2072	: 255 - FOW_DARKNESS;
2007	}	2073	}
2008	}	2074	}
2009		2075
		2076	for (y = 0; y < sh; ++y)
		2077	for (x = 0; x < sw; ++x)
		2078	{
		2079	uint8_t d11 = darkness1 [(y ) * sw1 + x ];
		2080	uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
		2081	uint8_t d31 = darkness1 [(y ) * sw1 + x + 2];
		2082	uint8_t d12 = darkness1 [(y + 1) * sw1 + x ];
		2083	uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1];
		2084	uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2];
		2085	uint8_t d13 = darkness1 [(y + 2) * sw1 + x ];
		2086	uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1];
		2087	uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2];
		2088
		2089	uint8_t r11 = (d11 + d21 + d12) / 3;
		2090	uint8_t r21 = d21;
		2091	uint8_t r31 = (d21 + d31 + d32) / 3;
		2092
		2093	uint8_t r12 = d12;
		2094	uint8_t r22 = d22;
		2095	uint8_t r32 = d32;
		2096
		2097	uint8_t r13 = (d13 + d23 + d12) / 3;
		2098	uint8_t r23 = d23;
		2099	uint8_t r33 = (d23 + d33 + d32) / 3;
		2100
		2101	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);
		2102	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);
		2103	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);
		2104	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);
		2105	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);
		2106	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);
		2107	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);
		2108	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);
		2109	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);
		2110	}
		2111
		2112	free (darkness1);
		2113
2010	EXTEND (SP, 3);	2114	EXTEND (SP, 3);
2011	PUSHs (sv_2mortal (newSViv (sw4)));	2115	PUSHs (sv_2mortal (newSViv (sw34)));
2012	PUSHs (sv_2mortal (newSViv (sh)));	2116	PUSHs (sv_2mortal (newSViv (sh3)));
2013	PUSHs (darkness_sv);	2117	PUSHs (darkness3_sv);
2014	}	2118	}
2015		2119
2016	SV *	2120	SV *
2017	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2121	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
2018	CODE:	2122	CODE:
…		…
2150	}	2254	}
2151	}	2255	}
2152	}	2256	}
2153	}	2257	}
2154		2258
		2259	MODULE = CFPlus PACKAGE = CFPlus::RW
		2260
		2261	CFPlus::RW
		2262	new (SV class, SV data_sv)
		2263	CODE:
		2264	{
		2265	STRLEN datalen;
		2266	char *data = SvPVbyte (data_sv, datalen);
		2267
		2268	RETVAL = SDL_RWFromConstMem (data, datalen);
		2269	}
		2270	OUTPUT:
		2271	RETVAL
		2272
		2273	CFPlus::RW
		2274	new_from_file (SV class, const char path, const char *mode = "rb")
		2275	CODE:
		2276	RETVAL = SDL_RWFromFile (path, mode);
		2277	OUTPUT:
		2278	RETVAL
		2279
		2280	# fails on win32:
		2281	# CFPlus.xs(2268) : error C2059: syntax error : '('
		2282	#void
		2283	#close (CFPlus::RW self)
		2284	# CODE:
		2285	# (self->(close)) (self);
		2286
		2287	MODULE = CFPlus PACKAGE = CFPlus::Channel
		2288
		2289	PROTOTYPES: DISABLE
		2290
		2291	CFPlus::Channel
		2292	find ()
		2293	CODE:
		2294	{
		2295	RETVAL = Mix_GroupAvailable (-1);
		2296
		2297	if (RETVAL < 0)
		2298	{
		2299	RETVAL = Mix_GroupOldest (-1);
		2300
		2301	if (RETVAL < 0)
		2302	XSRETURN_UNDEF;
		2303
		2304	Mix_HaltChannel (RETVAL);
		2305	}
		2306
		2307	Mix_UnregisterAllEffects (RETVAL);
		2308	Mix_Volume (RETVAL, 128);
		2309	}
		2310	OUTPUT:
		2311	RETVAL
		2312
		2313	void
		2314	halt (CFPlus::Channel self)
		2315	CODE:
		2316	Mix_HaltChannel (self);
		2317
		2318	void
		2319	expire (CFPlus::Channel self, int ticks = -1)
		2320	CODE:
		2321	Mix_ExpireChannel (self, ticks);
		2322
		2323	void
		2324	fade_out (CFPlus::Channel self, int ticks = -1)
		2325	CODE:
		2326	Mix_FadeOutChannel (self, ticks);
		2327
		2328	int
		2329	volume (CFPlus::Channel self, int volume)
		2330	CODE:
		2331	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
		2332	OUTPUT:
		2333	RETVAL
		2334
		2335	void
		2336	unregister_all_effects (CFPlus::Channel self)
		2337	CODE:
		2338	Mix_UnregisterAllEffects (self);
		2339
		2340	void
		2341	set_panning (CFPlus::Channel self, int left, int right)
		2342	CODE:
		2343	left = CLAMP (left , 0, 255);
		2344	right = CLAMP (right, 0, 255);
		2345	Mix_SetPanning (self, left, right);
		2346
		2347	void
		2348	set_distance (CFPlus::Channel self, int distance)
		2349	CODE:
		2350	Mix_SetDistance (self, CLAMP (distance, 0, 255));
		2351
		2352	void
		2353	set_position (CFPlus::Channel self, int angle, int distance)
		2354	CODE:
		2355
		2356	void
		2357	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)
		2358	CODE:
		2359	{
		2360	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2361	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
		2362	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2363	}
		2364
		2365	void
		2366	set_reverse_stereo (CFPlus::Channel self, int flip)
		2367	CODE:
		2368	Mix_SetReverseStereo (self, flip);
		2369
2155	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2370	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
2156		2371
		2372	PROTOTYPES: DISABLE
		2373
2157	CFPlus::MixChunk	2374	CFPlus::MixChunk
2158	new_from_file (SV class, char path)	2375	new (SV *class, CFPlus::RW rwops)
2159	CODE:	2376	CODE:
2160	RETVAL = Mix_LoadWAV (path);	2377	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2161	OUTPUT:	2378	OUTPUT:
2162	RETVAL	2379	RETVAL
2163		2380
2164	void	2381	void
2165	DESTROY (CFPlus::MixChunk self)	2382	DESTROY (CFPlus::MixChunk self)
…		…
2167	Mix_FreeChunk (self);	2384	Mix_FreeChunk (self);
2168		2385
2169	int	2386	int
2170	volume (CFPlus::MixChunk self, int volume = -1)	2387	volume (CFPlus::MixChunk self, int volume = -1)
2171	CODE:	2388	CODE:
		2389	if (items > 1)
		2390	volume = CLAMP (volume, 0, 128);
2172	RETVAL = Mix_VolumeChunk (self, volume);	2391	RETVAL = Mix_VolumeChunk (self, volume);
2173	OUTPUT:	2392	OUTPUT:
2174	RETVAL	2393	RETVAL
2175		2394
2176	int	2395	CFPlus::Channel
2177	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2396	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)
2178	CODE:	2397	CODE:
		2398	{
2179	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2399	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2400
		2401	if (RETVAL < 0)
		2402	XSRETURN_UNDEF;
		2403
		2404	if (channel < 0)
		2405	{
		2406	Mix_UnregisterAllEffects (RETVAL);
		2407	Mix_Volume (RETVAL, 128);
		2408	}
		2409	}
2180	OUTPUT:	2410	OUTPUT:
2181	RETVAL	2411	RETVAL
2182		2412
2183	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2413	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
2184		2414
2185	int	2415	int
2186	volume (int volume = -1)	2416	volume (int volume = -1)
		2417	PROTOTYPE: ;$
2187	CODE:	2418	CODE:
		2419	if (items > 0)
		2420	volume = CLAMP (volume, 0, 128);
2188	RETVAL = Mix_VolumeMusic (volume);	2421	RETVAL = Mix_VolumeMusic (volume);
2189	OUTPUT:	2422	OUTPUT:
2190	RETVAL	2423	RETVAL
2191		2424
2192	int	2425	void
2193	fade_out (int ms)	2426	fade_out (int ms)
2194	CODE:	2427	CODE:
2195	RETVAL = Mix_FadeOutMusic (ms);	2428	Mix_FadeOutMusic (ms);
2196	OUTPUT:	2429
2197	RETVAL	2430	void
		2431	halt ()
		2432	CODE:
		2433	Mix_HaltMusic ();
2198		2434
2199	CFPlus::MixMusic	2435	CFPlus::MixMusic
2200	new_from_file (SV class, char path)	2436	new (SV *class, CFPlus::RW rwops)
2201	CODE:	2437	CODE:
2202	RETVAL = Mix_LoadMUS (path);	2438	RETVAL = Mix_LoadMUS_RW (rwops);
2203	OUTPUT:	2439	OUTPUT:
2204	RETVAL	2440	RETVAL
2205		2441
2206	void	2442	void
2207	DESTROY (CFPlus::MixMusic self)	2443	DESTROY (CFPlus::MixMusic self)
…		…
2213	CODE:	2449	CODE:
2214	RETVAL = Mix_PlayMusic (self, loops);	2450	RETVAL = Mix_PlayMusic (self, loops);
2215	OUTPUT:	2451	OUTPUT:
2216	RETVAL	2452	RETVAL
2217		2453
2218	int	2454	void
2219	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2455	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
2220	CODE:	2456	CODE:
2221	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);	2457	Mix_FadeInMusicPos (self, loops, ms, position);
2222	OUTPUT:
2223	RETVAL
2224		2458
2225	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2459	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2460
		2461	PROTOTYPES: ENABLE
2226		2462
2227	BOOT:	2463	BOOT:
2228	{	2464	{
2229	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2465	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
2230	static const struct {	2466	static const struct {
…		…
2246	const_iv (GL_ALPHA_TEST),	2482	const_iv (GL_ALPHA_TEST),
2247	const_iv (GL_NORMALIZE),	2483	const_iv (GL_NORMALIZE),
2248	const_iv (GL_RESCALE_NORMAL),	2484	const_iv (GL_RESCALE_NORMAL),
2249	const_iv (GL_FRONT),	2485	const_iv (GL_FRONT),
2250	const_iv (GL_BACK),	2486	const_iv (GL_BACK),
		2487	const_iv (GL_AUX0),
2251	const_iv (GL_AND),	2488	const_iv (GL_AND),
2252	const_iv (GL_ONE),	2489	const_iv (GL_ONE),
2253	const_iv (GL_ZERO),	2490	const_iv (GL_ZERO),
2254	const_iv (GL_SRC_ALPHA),	2491	const_iv (GL_SRC_ALPHA),
2255	const_iv (GL_DST_ALPHA),	2492	const_iv (GL_DST_ALPHA),
…		…
2301	const_iv (GL_COLOR_LOGIC_OP),	2538	const_iv (GL_COLOR_LOGIC_OP),
2302	const_iv (GL_SEPARABLE_2D),	2539	const_iv (GL_SEPARABLE_2D),
2303	const_iv (GL_CONVOLUTION_2D),	2540	const_iv (GL_CONVOLUTION_2D),
2304	const_iv (GL_CONVOLUTION_BORDER_MODE),	2541	const_iv (GL_CONVOLUTION_BORDER_MODE),
2305	const_iv (GL_CONSTANT_BORDER),	2542	const_iv (GL_CONSTANT_BORDER),
		2543	const_iv (GL_POINTS),
2306	const_iv (GL_LINES),	2544	const_iv (GL_LINES),
2307	const_iv (GL_LINE_STRIP),	2545	const_iv (GL_LINE_STRIP),
2308	const_iv (GL_LINE_LOOP),	2546	const_iv (GL_LINE_LOOP),
2309	const_iv (GL_QUADS),	2547	const_iv (GL_QUADS),
2310	const_iv (GL_QUAD_STRIP),	2548	const_iv (GL_QUAD_STRIP),
2311	const_iv (GL_TRIANGLES),	2549	const_iv (GL_TRIANGLES),
2312	const_iv (GL_TRIANGLE_STRIP),	2550	const_iv (GL_TRIANGLE_STRIP),
2313	const_iv (GL_TRIANGLE_FAN),	2551	const_iv (GL_TRIANGLE_FAN),
		2552	const_iv (GL_POLYGON),
2314	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2553	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		2554	const_iv (GL_POINT_SMOOTH_HINT),
		2555	const_iv (GL_LINE_SMOOTH_HINT),
		2556	const_iv (GL_POLYGON_SMOOTH_HINT),
		2557	const_iv (GL_GENERATE_MIPMAP_HINT),
2315	const_iv (GL_FASTEST),	2558	const_iv (GL_FASTEST),
		2559	const_iv (GL_DONT_CARE),
		2560	const_iv (GL_NICEST),
2316	const_iv (GL_V2F),	2561	const_iv (GL_V2F),
2317	const_iv (GL_V3F),	2562	const_iv (GL_V3F),
2318	const_iv (GL_T2F_V3F),	2563	const_iv (GL_T2F_V3F),
2319	const_iv (GL_T2F_N3F_V3F),	2564	const_iv (GL_T2F_N3F_V3F),
2320	# undef const_iv	2565	# undef const_iv
…		…
2346	CODE:	2591	CODE:
2347	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2592	RETVAL = (char *)glGetString (GL_EXTENSIONS);
2348	OUTPUT:	2593	OUTPUT:
2349	RETVAL	2594	RETVAL
2350		2595
2351	char *glGetString (GLenum pname)	2596	const char *glGetString (GLenum pname)
2352		2597
2353	GLint glGetInteger (GLenum pname)	2598	GLint glGetInteger (GLenum pname)
2354	CODE:	2599	CODE:
2355	glGetIntegerv (pname, &RETVAL);	2600	glGetIntegerv (pname, &RETVAL);
2356	OUTPUT:	2601	OUTPUT:
…		…
2406	# near_ and far_ are due to microsofts buggy "c" compiler	2651	# near_ and far_ are due to microsofts buggy "c" compiler
2407	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2652	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
2408		2653
2409	# near_ and far_ are due to microsofts buggy "c" compiler	2654	# near_ and far_ are due to microsofts buggy "c" compiler
2410	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2655	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		2656
		2657	PROTOTYPES: DISABLE
2411		2658
2412	void glViewport (int x, int y, int width, int height)	2659	void glViewport (int x, int y, int width, int height)
2413		2660
2414	void glScissor (int x, int y, int width, int height)	2661	void glScissor (int x, int y, int width, int height)
2415		2662
…		…
2423		2670
2424	void glRotate (float angle, float x, float y, float z)	2671	void glRotate (float angle, float x, float y, float z)
2425	CODE:	2672	CODE:
2426	glRotatef (angle, x, y, z);	2673	glRotatef (angle, x, y, z);
2427		2674
2428	void glBegin (int mode)
2429
2430	void glEnd ()
2431
2432	void glColor (float r, float g, float b, float a = 1.0)	2675	void glColor (float r, float g, float b, float a = 1.0)
2433	PROTOTYPE: @
2434	ALIAS:	2676	ALIAS:
2435	glColor_premultiply = 1	2677	glColor_premultiply = 1
2436	CODE:	2678	CODE:
2437	if (ix)	2679	if (ix)
2438	{	2680	{
…		…
2441	b *= a;	2683	b *= a;
2442	}	2684	}
2443	// microsoft visual "c" rounds instead of truncating...	2685	// microsoft visual "c" rounds instead of truncating...
2444	glColor4f (r, g, b, a);	2686	glColor4f (r, g, b, a);
2445		2687
2446	void glInterleavedArrays (int format, int stride, char *data)
2447
2448	void glDrawElements (int mode, int count, int type, char *indices)
2449
2450	# 1.2 void glDrawRangeElements (int mode, int start, int end
2451
2452	void glRasterPos (float x, float y, float z = 0.)	2688	void glRasterPos (float x, float y, float z = 0.)
2453	CODE:	2689	CODE:
2454	glRasterPos3f (0, 0, z);	2690	glRasterPos3f (0, 0, z);
2455	glBitmap (0, 0, 0, 0, x, y, 0);	2691	glBitmap (0, 0, 0, 0, x, y, 0);
2456		2692
…		…
2460		2696
2461	void glTexCoord (float s, float t)	2697	void glTexCoord (float s, float t)
2462	CODE:	2698	CODE:
2463	glTexCoord2f (s, t);	2699	glTexCoord2f (s, t);
2464		2700
		2701	void glRect (float x1, float y1, float x2, float y2)
		2702	CODE:
		2703	glRectf (x1, y1, x2, y2);
		2704
		2705	PROTOTYPES: ENABLE
		2706
		2707	void glBegin (int mode)
		2708
		2709	void glEnd ()
		2710
		2711	void glPointSize (GLfloat size)
		2712
		2713	void glLineWidth (GLfloat width)
		2714
		2715	void glInterleavedArrays (int format, int stride, char *data)
		2716
		2717	void glDrawElements (int mode, int count, int type, char *indices)
		2718
		2719	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2720
2465	void glTexEnv (int target, int pname, float param)	2721	void glTexEnv (int target, int pname, float param)
2466	CODE:	2722	CODE:
2467	glTexEnvf (target, pname, param);	2723	glTexEnvf (target, pname, param);
2468		2724
2469	void glTexParameter (int target, int pname, float param)	2725	void glTexParameter (int target, int pname, float param)
…		…
2521		2777
2522	void glEndList ()	2778	void glEndList ()
2523		2779
2524	void glCallList (int list)	2780	void glCallList (int list)
2525		2781
		2782	MODULE = CFPlus PACKAGE = CFPlus::UI::Base
		2783
		2784	PROTOTYPES: DISABLE
		2785
		2786	void
		2787	find_widget (SV *self, NV x, NV y)
		2788	PPCODE:
		2789	{
		2790	if (within_widget (self, x, y))
		2791	XPUSHs (self);
		2792	}
		2793
		2794	BOOT:
		2795	{
		2796	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);
		2797
		2798	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);
		2799	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);
		2800	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);
		2801	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);
		2802	}
		2803
		2804	void
		2805	draw (SV *self)
		2806	CODE:
		2807	{
		2808	HV *hv;
		2809	SV **svp;
		2810	NV x, y, w, h;
		2811	SV *draw_x_sv = GvSV (draw_x_gv);
		2812	SV *draw_y_sv = GvSV (draw_y_gv);
		2813	SV *draw_w_sv = GvSV (draw_w_gv);
		2814	SV *draw_h_sv = GvSV (draw_h_gv);
		2815	SV *hover;
		2816	double draw_x, draw_y, draw_w, draw_h;
		2817
		2818	if (!SvROK (self))
		2819	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));
		2820
		2821	hv = (HV *)SvRV (self);
		2822
		2823	if (SvTYPE (hv) != SVt_PVHV)
		2824	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));
		2825
		2826	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
		2827	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
		2828
		2829	if (!h \|\| !w)
		2830	XSRETURN_EMPTY;
		2831
		2832	svp = hv_fetch (hv, "x", 1, 0); x = svp ? SvNV (*svp) : 0.;
		2833	svp = hv_fetch (hv, "y", 1, 0); y = svp ? SvNV (*svp) : 0.;
		2834
		2835	draw_x = SvNV (draw_x_sv) + x;
		2836	draw_y = SvNV (draw_y_sv) + y;
		2837
		2838	if (draw_x + w < 0 \|\| draw_x >= SvNV (draw_w_sv)
		2839	\|\| draw_y + h < 0 \|\| draw_y >= SvNV (draw_h_sv))
		2840	XSRETURN_EMPTY;
		2841
		2842	sv_setnv (draw_x_sv, draw_x);
		2843	sv_setnv (draw_y_sv, draw_y);
		2844
		2845	glPushMatrix ();
		2846	glTranslated (x, y, 0);
		2847
		2848	if (SvROK (GvSV (hover_gv)) && SvRV (GvSV (hover_gv)) == (SV *)hv)
		2849	{
		2850	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
		2851
		2852	if (svp && SvTRUE (*svp))
		2853	{
		2854	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);
		2855	glEnable (GL_BLEND);
		2856	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		2857	glBegin (GL_QUADS);
		2858	glVertex2f (0, 0);
		2859	glVertex2f (w, 0);
		2860	glVertex2f (w, h);
		2861	glVertex2f (0, h);
		2862	glEnd ();
		2863	glDisable (GL_BLEND);
		2864	}
		2865	}
		2866	#if 0
		2867	if ($ENV{CFPLUS_DEBUG} & 1) {
		2868	glPushMatrix;
		2869	glColor 1, 1, 0, 1;
		2870	glTranslate 0.375, 0.375;
		2871	glBegin GL_LINE_LOOP;
		2872	glVertex 0 , 0;
		2873	glVertex $self->{w} - 1, 0;
		2874	glVertex $self->{w} - 1, $self->{h} - 1;
		2875	glVertex 0 , $self->{h} - 1;
		2876	glEnd;
		2877	glPopMatrix;
		2878	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
		2879	}
		2880	#endif
		2881	PUSHMARK (SP);
		2882	XPUSHs (self);
		2883	PUTBACK;
		2884	call_method ("_draw", G_VOID \| G_DISCARD);
		2885	SPAGAIN;
		2886
		2887	glPopMatrix ();
		2888
		2889	draw_x = draw_x - x; sv_setnv (draw_x_sv, draw_x);
		2890	draw_y = draw_y - y; sv_setnv (draw_y_sv, draw_y);
		2891	}
		2892

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.200 by root, Tue Jul 17 16:02:13 2007 UTC vs. Revision 1.222 by root, Sat Aug 11 06:34:26 2007 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.200 by root, Tue Jul 17 16:02:13 2007 UTC vs.
Revision 1.222 by root, Sat Aug 11 06:34:26 2007 UTC