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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.203 by root, Thu Jul 19 13:45:16 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>
		34
		35	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
29		36
30	#include <SDL.h>	37	#include <SDL.h>
31	#include <SDL_thread.h>	38	#include <SDL_thread.h>
32	#include <SDL_endian.h>	39	#include <SDL_endian.h>
33	#include <SDL_image.h>	40	#include <SDL_image.h>
…		…
112		119
113	#include "pango-font.c"	120	#include "pango-font.c"
114	#include "pango-fontmap.c"	121	#include "pango-fontmap.c"
115	#include "pango-render.c"	122	#include "pango-render.c"
116		123
		124	typedef IV CFPlus__Channel;
		125	typedef SDL_RWops *CFPlus__RW;
117	typedef Mix_Chunk *CFPlus__MixChunk;	126	typedef Mix_Chunk *CFPlus__MixChunk;
118	typedef Mix_Music *CFPlus__MixMusic;	127	typedef Mix_Music *CFPlus__MixMusic;
119		128
120	typedef PangoFontDescription *CFPlus__Font;	129	typedef PangoFontDescription *CFPlus__Font;
121		130
…		…
432	}	441	}
433		442
434	/* SDL should provide this, really. */	443	/* SDL should provide this, really. */
435	#define SDLK_MODIFIER_MIN 300	444	#define SDLK_MODIFIER_MIN 300
436	#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	}
437		489
438	MODULE = CFPlus PACKAGE = CFPlus	490	MODULE = CFPlus PACKAGE = CFPlus
439		491
440	PROTOTYPES: ENABLE	492	PROTOTYPES: ENABLE
441		493
…		…
757	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))));
758	}	810	}
759	}	811	}
760		812
761	int	813	int
762	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)
763	POSTCALL:	815	POSTCALL:
764	Mix_HookMusicFinished (music_finished);	816	Mix_HookMusicFinished (music_finished);
765	Mix_ChannelFinished (channel_finished);	817	Mix_ChannelFinished (channel_finished);
766		818
767	void	819	void
768	Mix_CloseAudio ()	820	Mix_CloseAudio ()
769		821
770	int	822	int
771	Mix_AllocateChannels (int numchans = -1)	823	Mix_AllocateChannels (int numchans = -1)
		824
		825	const char *
		826	Mix_GetError ()
772		827
773	void	828	void
774	lowdelay (int fd, int val = 1)	829	lowdelay (int fd, int val = 1)
775	CODE:	830	CODE:
776	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	831	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
818	STRLEN image_len;	873	STRLEN image_len;
819	char image = (char )SvPVbyte (image_, image_len);	874	char image = (char )SvPVbyte (image_, image_len);
820	SDL_Surface surface, surface2;	875	SDL_Surface surface, surface2;
821	SDL_PixelFormat fmt;	876	SDL_PixelFormat fmt;
822	SDL_RWops *rw = ix	877	SDL_RWops *rw = ix
823	? SDL_RWFromFile (image, "r")	878	? SDL_RWFromFile (image, "rb")
824	: SDL_RWFromConstMem (image, image_len);	879	: SDL_RWFromConstMem (image, image_len);
825		880
826	if (!rw)	881	if (!rw)
827	croak ("load_image: %s", SDL_GetError ());	882	croak ("load_image: %s", SDL_GetError ());
828		883
…		…
933	#endif	988	#endif
934	}	989	}
935		990
936	MODULE = CFPlus PACKAGE = CFPlus::Font	991	MODULE = CFPlus PACKAGE = CFPlus::Font
937		992
		993	PROTOTYPES: DISABLE
		994
938	CFPlus::Font	995	CFPlus::Font
939	new_from_file (SV class, char path, int id = 0)	996	new_from_file (SV class, char path, int id = 0)
940	CODE:	997	CODE:
941	{	998	{
942	int count;	999	int count;
…		…
952	CODE:	1009	CODE:
953	pango_font_description_free (self);	1010	pango_font_description_free (self);
954		1011
955	void	1012	void
956	make_default (CFPlus::Font self)	1013	make_default (CFPlus::Font self)
		1014	PROTOTYPE: $
957	CODE:	1015	CODE:
958	default_font = self;	1016	default_font = self;
959		1017
960	MODULE = CFPlus PACKAGE = CFPlus::Layout	1018	MODULE = CFPlus PACKAGE = CFPlus::Layout
961		1019
		1020	PROTOTYPES: DISABLE
		1021
962	void	1022	void
963	reset_glyph_cache ()	1023	reset_glyph_cache ()
		1024	PROTOTYPE:
964	CODE:	1025	CODE:
965	tc_clear ();	1026	tc_clear ();
966		1027
967	CFPlus::Layout	1028	CFPlus::Layout
968	new (SV *class)	1029	new (SV *class)
…		…
1255	flags	1316	flags
1256	);	1317	);
1257		1318
1258	MODULE = CFPlus PACKAGE = CFPlus::Texture	1319	MODULE = CFPlus PACKAGE = CFPlus::Texture
1259		1320
		1321	PROTOTYPES: ENABLE
		1322
1260	int minpot (int n)	1323	int minpot (int n)
1261		1324
1262	void	1325	void
1263	pad (SV *data_, int ow, int oh, int nw, int nh)	1326	pad (SV *data_, int ow, int oh, int nw, int nh)
1264	CODE:	1327	CODE:
…		…
1292	HV hv = (HV )SvRV (self);	1355	HV hv = (HV )SvRV (self);
1293	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1356	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1294	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1357	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1295	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1358	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1296		1359
		1360	if (name <= 0)
		1361	XSRETURN_EMPTY;
		1362
1297	if (items < 5)	1363	if (items < 5)
1298	{	1364	{
1299	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1365	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1300	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1366	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1301	}	1367	}
…		…
1340	}	1406	}
1341	OUTPUT:	1407	OUTPUT:
1342	RETVAL	1408	RETVAL
1343		1409
1344	MODULE = CFPlus PACKAGE = CFPlus::Map	1410	MODULE = CFPlus PACKAGE = CFPlus::Map
		1411
		1412	PROTOTYPES: DISABLE
1345		1413
1346	CFPlus::Map	1414	CFPlus::Map
1347	new (SV *class)	1415	new (SV *class)
1348	CODE:	1416	CODE:
1349	New (0, RETVAL, 1, struct map);	1417	New (0, RETVAL, 1, struct map);
…		…
1487	self->rows += MAP_EXTEND_Y;	1555	self->rows += MAP_EXTEND_Y;
1488	self->y += MAP_EXTEND_Y;	1556	self->y += MAP_EXTEND_Y;
1489	}	1557	}
1490	}	1558	}
1491		1559
1492	void	1560	SV *
1493	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1561	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1494	CODE:	1562	CODE:
1495	{	1563	{
1496	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1564	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1497	uint8_t data_end = (uint8_t )SvEND (data_);	1565	uint8_t data_end = (uint8_t )SvEND (data_);
1498	mapcell *cell;	1566	mapcell *cell;
1499	int x, y, flags;	1567	int x, y, z, flags;
		1568	AV *missing = newAV ();
		1569	RETVAL = newRV_noinc ((SV *)missing);
1500		1570
1501	while (data < data_end - 1)	1571	while (data < data_end - 1)
1502	{	1572	{
1503	flags = (data [0] << 8) + data [1]; data += 2;	1573	flags = (data [0] << 8) + data [1]; data += 2;
1504		1574
…		…
1555	}	1625	}
1556	else	1626	else
1557	cell->darkness = *data++ + 1;	1627	cell->darkness = *data++ + 1;
1558	}	1628	}
1559		1629
		1630	for (z = 0; z <= 2; ++z)
1560	if (flags & 4)	1631	if (flags & (4 >> z))
1561	{	1632	{
1562	faceid face = (data [0] << 8) + data [1]; data += 2;	1633	faceid face = (data [0] << 8) + data [1]; data += 2;
1563	need_facenum (self, face);	1634	need_facenum (self, face);
1564	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	}
1565	}	1650	}
1566
1567	if (flags & 2)
1568	{
1569	faceid face = (data [0] << 8) + data [1]; data += 2;
1570	need_facenum (self, face);
1571	cell->tile [1] = self->face2tile [face];
1572	}
1573
1574	if (flags & 1)
1575	{
1576	faceid face = (data [0] << 8) + data [1]; data += 2;
1577	need_facenum (self, face);
1578	cell->tile [2] = self->face2tile [face];
1579	}
1580	}	1651	}
1581	else	1652	else
1582	cell->darkness = 0;	1653	cell->darkness = 0;
1583	}	1654	}
1584	}	1655	}
		1656	OUTPUT:
		1657	RETVAL
1585		1658
1586	SV *	1659	SV *
1587	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)
1588	CODE:	1661	CODE:
1589	{	1662	{
…		…
1663	glEnable (GL_TEXTURE_2D);	1736	glEnable (GL_TEXTURE_2D);
1664	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1737	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1665		1738
1666	glBegin (GL_QUADS);	1739	glBegin (GL_QUADS);
1667		1740
1668	last_name = 0;	1741	last_name = -1;
1669		1742
1670	mx += self->x;	1743	mx += self->x;
1671	my += self->y;	1744	my += self->y;
1672		1745
1673	// first pass: determine smooth_max	1746	// first pass: determine smooth_max
…		…
1708	tileid tile = cell->tile [z];	1781	tileid tile = cell->tile [z];
1709		1782
1710	if (tile)	1783	if (tile)
1711	{	1784	{
1712	maptex tex = self->tex [tile];	1785	maptex tex = self->tex [tile];
1713	int px = (x + 1) * T - tex.w;	1786	int px, py;
1714	int py = (y + 1) * T - tex.h;
1715		1787
1716	// suppressing texture state switches here	1788	// suppressing texture state switches here
1717	// is only moderately effective, but worth the extra effort	1789	// is only moderately effective, but worth the extra effort
1718	if (last_name != tex.name)	1790	if (last_name != tex.name)
1719	{	1791	{
…		…
1722		1794
1723	glEnd ();	1795	glEnd ();
1724	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1796	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1725	glBegin (GL_QUADS);	1797	glBegin (GL_QUADS);
1726	}	1798	}
		1799
		1800	px = (x + 1) * T - tex.w;
		1801	py = (y + 1) * T - tex.h;
1727		1802
1728	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1803	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1729	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1804	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1730	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);
1731	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1806	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
…		…
1960	glDisable (GL_BLEND);	2035	glDisable (GL_BLEND);
1961	glDisable (GL_TEXTURE_2D);	2036	glDisable (GL_TEXTURE_2D);
1962	}	2037	}
1963		2038
1964	void	2039	void
1965	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh, int smoothing, const char *matrix)	2040	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1966	PPCODE:	2041	PPCODE:
1967	{	2042	{
1968	int x, y;	2043	int x, y;
		2044	int sw1 = sw + 2;
		2045	int sh1 = sh + 2;
		2046	int sh3 = sh * 3;
1969	int sw4 = (sw + 3) & ~3;	2047	int sw34 = (sw * 3 + 3) & ~3;
		2048	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
1970	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	2049	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));
1971	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	2050	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
1972		2051
1973	memset (darkness, 255, sw4 * sh);
1974	SvPOK_only (darkness_sv);	2052	SvPOK_only (darkness3_sv);
1975	SvCUR_set (darkness_sv, sw4 * sh);	2053	SvCUR_set (darkness3_sv, sw34 * sh3);
1976		2054
1977	mx += self->x;	2055	mx += self->x - 1;
1978	my += self->y;	2056	my += self->y - 1;
1979		2057
		2058	memset (darkness1, 255, sw1 * sh1);
		2059
1980	for (y = 0; y < sh; y++)	2060	for (y = 0; y < sh1; y++)
1981	if (0 <= y + my && y + my < self->rows)	2061	if (0 <= y + my && y + my < self->rows)
1982	{	2062	{
1983	maprow *row = self->row + (y + my);	2063	maprow *row = self->row + (y + my);
1984		2064
1985	for (x = 0; x < sw; x++)	2065	for (x = 0; x < sw1; x++)
1986	if (row->c0 <= x + mx && x + mx < row->c1)	2066	if (row->c0 <= x + mx && x + mx < row->c1)
1987	{	2067	{
1988	mapcell *cell = row->col + (x + mx - row->c0);	2068	mapcell *cell = row->col + (x + mx - row->c0);
1989		2069
1990	darkness[y * sw4 + x] = cell->darkness	2070	darkness1 [y * sw1 + x] = cell->darkness
1991	? 255 - (cell->darkness - 1)	2071	? 255 - (cell->darkness - 1)
1992	: 255 - FOW_DARKNESS;	2072	: 255 - FOW_DARKNESS;
1993	}	2073	}
1994	}	2074	}
1995		2075
1996	if (smoothing)
1997	{
1998	SV darkness2_sv = sv_2mortal (newSV (sw4 sh));
1999	uint8_t darkness2 = (uint8_t )SvPVX (darkness2_sv);
2000
2001	SvPOK_only (darkness2_sv);
2002	SvCUR_set (darkness2_sv, sw4 * sh);
2003
2004	for (y = 0; y < sh; ++y)	2076	for (y = 0; y < sh; ++y)
2005	for (x = 0; x < sw4; ++x)	2077	for (x = 0; x < sw; ++x)
2006	{	2078	{
2007	float f = (float )matrix;	2079	uint8_t d11 = darkness1 [(y ) * sw1 + x ];
2008	int dx, dy;	2080	uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
2009	float sum = 0.f;	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];
2010		2088
2011	for (dy = -1; dy <= 1; ++dy)	2089	uint8_t r11 = (d11 + d21 + d12) / 3;
2012	for (dx = -1; dx <= 1; ++dx)	2090	uint8_t r21 = d21;
2013	{	2091	uint8_t r31 = (d21 + d31 + d32) / 3;
2014	unsigned int x2 = x + dx;
2015	unsigned int y2 = y + dy;
2016		2092
2017	sum += (x2 < sw && y2 < sh ? darkness [y2 * sw4 + x2] : 255) * *f++;	2093	uint8_t r12 = d12;
2018	}	2094	uint8_t r22 = d22;
		2095	uint8_t r32 = d32;
2019		2096
2020	darkness2 [y * sw4 + x] = sum > 255. ? 255. : sum;	2097	uint8_t r13 = (d13 + d23 + d12) / 3;
2021	}	2098	uint8_t r23 = d23;
		2099	uint8_t r33 = (d23 + d33 + d32) / 3;
2022		2100
2023	darkness_sv = darkness2_sv;	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);
2024	}	2110	}
		2111
		2112	free (darkness1);
2025		2113
2026	EXTEND (SP, 3);	2114	EXTEND (SP, 3);
2027	PUSHs (sv_2mortal (newSViv (sw4)));	2115	PUSHs (sv_2mortal (newSViv (sw34)));
2028	PUSHs (sv_2mortal (newSViv (sh)));	2116	PUSHs (sv_2mortal (newSViv (sh3)));
2029	PUSHs (darkness_sv);	2117	PUSHs (darkness3_sv);
2030	}	2118	}
2031		2119
2032	SV *	2120	SV *
2033	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)
2034	CODE:	2122	CODE:
…		…
2166	}	2254	}
2167	}	2255	}
2168	}	2256	}
2169	}	2257	}
2170		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
2171	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2370	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
2172		2371
		2372	PROTOTYPES: DISABLE
		2373
2173	CFPlus::MixChunk	2374	CFPlus::MixChunk
2174	new_from_file (SV class, char path)	2375	new (SV *class, CFPlus::RW rwops)
2175	CODE:	2376	CODE:
2176	RETVAL = Mix_LoadWAV (path);	2377	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2177	OUTPUT:	2378	OUTPUT:
2178	RETVAL	2379	RETVAL
2179		2380
2180	void	2381	void
2181	DESTROY (CFPlus::MixChunk self)	2382	DESTROY (CFPlus::MixChunk self)
…		…
2183	Mix_FreeChunk (self);	2384	Mix_FreeChunk (self);
2184		2385
2185	int	2386	int
2186	volume (CFPlus::MixChunk self, int volume = -1)	2387	volume (CFPlus::MixChunk self, int volume = -1)
2187	CODE:	2388	CODE:
		2389	if (items > 1)
		2390	volume = CLAMP (volume, 0, 128);
2188	RETVAL = Mix_VolumeChunk (self, volume);	2391	RETVAL = Mix_VolumeChunk (self, volume);
2189	OUTPUT:	2392	OUTPUT:
2190	RETVAL	2393	RETVAL
2191		2394
2192	int	2395	CFPlus::Channel
2193	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)
2194	CODE:	2397	CODE:
		2398	{
2195	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	}
2196	OUTPUT:	2410	OUTPUT:
2197	RETVAL	2411	RETVAL
2198		2412
2199	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2413	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
2200		2414
2201	int	2415	int
2202	volume (int volume = -1)	2416	volume (int volume = -1)
		2417	PROTOTYPE: ;$
2203	CODE:	2418	CODE:
		2419	if (items > 0)
		2420	volume = CLAMP (volume, 0, 128);
2204	RETVAL = Mix_VolumeMusic (volume);	2421	RETVAL = Mix_VolumeMusic (volume);
2205	OUTPUT:	2422	OUTPUT:
2206	RETVAL	2423	RETVAL
2207		2424
2208	int	2425	void
2209	fade_out (int ms)	2426	fade_out (int ms)
2210	CODE:	2427	CODE:
2211	RETVAL = Mix_FadeOutMusic (ms);	2428	Mix_FadeOutMusic (ms);
2212	OUTPUT:	2429
2213	RETVAL	2430	void
		2431	halt ()
		2432	CODE:
		2433	Mix_HaltMusic ();
2214		2434
2215	CFPlus::MixMusic	2435	CFPlus::MixMusic
2216	new_from_file (SV class, char path)	2436	new (SV *class, CFPlus::RW rwops)
2217	CODE:	2437	CODE:
2218	RETVAL = Mix_LoadMUS (path);	2438	RETVAL = Mix_LoadMUS_RW (rwops);
2219	OUTPUT:	2439	OUTPUT:
2220	RETVAL	2440	RETVAL
2221		2441
2222	void	2442	void
2223	DESTROY (CFPlus::MixMusic self)	2443	DESTROY (CFPlus::MixMusic self)
…		…
2229	CODE:	2449	CODE:
2230	RETVAL = Mix_PlayMusic (self, loops);	2450	RETVAL = Mix_PlayMusic (self, loops);
2231	OUTPUT:	2451	OUTPUT:
2232	RETVAL	2452	RETVAL
2233		2453
2234	int	2454	void
2235	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)
2236	CODE:	2456	CODE:
2237	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);	2457	Mix_FadeInMusicPos (self, loops, ms, position);
2238	OUTPUT:
2239	RETVAL
2240		2458
2241	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2459	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2460
		2461	PROTOTYPES: ENABLE
2242		2462
2243	BOOT:	2463	BOOT:
2244	{	2464	{
2245	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2465	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
2246	static const struct {	2466	static const struct {
…		…
2262	const_iv (GL_ALPHA_TEST),	2482	const_iv (GL_ALPHA_TEST),
2263	const_iv (GL_NORMALIZE),	2483	const_iv (GL_NORMALIZE),
2264	const_iv (GL_RESCALE_NORMAL),	2484	const_iv (GL_RESCALE_NORMAL),
2265	const_iv (GL_FRONT),	2485	const_iv (GL_FRONT),
2266	const_iv (GL_BACK),	2486	const_iv (GL_BACK),
		2487	const_iv (GL_AUX0),
2267	const_iv (GL_AND),	2488	const_iv (GL_AND),
2268	const_iv (GL_ONE),	2489	const_iv (GL_ONE),
2269	const_iv (GL_ZERO),	2490	const_iv (GL_ZERO),
2270	const_iv (GL_SRC_ALPHA),	2491	const_iv (GL_SRC_ALPHA),
2271	const_iv (GL_DST_ALPHA),	2492	const_iv (GL_DST_ALPHA),
…		…
2317	const_iv (GL_COLOR_LOGIC_OP),	2538	const_iv (GL_COLOR_LOGIC_OP),
2318	const_iv (GL_SEPARABLE_2D),	2539	const_iv (GL_SEPARABLE_2D),
2319	const_iv (GL_CONVOLUTION_2D),	2540	const_iv (GL_CONVOLUTION_2D),
2320	const_iv (GL_CONVOLUTION_BORDER_MODE),	2541	const_iv (GL_CONVOLUTION_BORDER_MODE),
2321	const_iv (GL_CONSTANT_BORDER),	2542	const_iv (GL_CONSTANT_BORDER),
		2543	const_iv (GL_POINTS),
2322	const_iv (GL_LINES),	2544	const_iv (GL_LINES),
2323	const_iv (GL_LINE_STRIP),	2545	const_iv (GL_LINE_STRIP),
2324	const_iv (GL_LINE_LOOP),	2546	const_iv (GL_LINE_LOOP),
2325	const_iv (GL_QUADS),	2547	const_iv (GL_QUADS),
2326	const_iv (GL_QUAD_STRIP),	2548	const_iv (GL_QUAD_STRIP),
2327	const_iv (GL_TRIANGLES),	2549	const_iv (GL_TRIANGLES),
2328	const_iv (GL_TRIANGLE_STRIP),	2550	const_iv (GL_TRIANGLE_STRIP),
2329	const_iv (GL_TRIANGLE_FAN),	2551	const_iv (GL_TRIANGLE_FAN),
		2552	const_iv (GL_POLYGON),
2330	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),
2331	const_iv (GL_FASTEST),	2558	const_iv (GL_FASTEST),
		2559	const_iv (GL_DONT_CARE),
		2560	const_iv (GL_NICEST),
2332	const_iv (GL_V2F),	2561	const_iv (GL_V2F),
2333	const_iv (GL_V3F),	2562	const_iv (GL_V3F),
2334	const_iv (GL_T2F_V3F),	2563	const_iv (GL_T2F_V3F),
2335	const_iv (GL_T2F_N3F_V3F),	2564	const_iv (GL_T2F_N3F_V3F),
2336	# undef const_iv	2565	# undef const_iv
…		…
2423	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_)
2424		2653
2425	# near_ and far_ are due to microsofts buggy "c" compiler	2654	# near_ and far_ are due to microsofts buggy "c" compiler
2426	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_)
2427		2656
		2657	PROTOTYPES: DISABLE
		2658
2428	void glViewport (int x, int y, int width, int height)	2659	void glViewport (int x, int y, int width, int height)
2429		2660
2430	void glScissor (int x, int y, int width, int height)	2661	void glScissor (int x, int y, int width, int height)
2431		2662
2432	void glTranslate (float x, float y, float z = 0.)	2663	void glTranslate (float x, float y, float z = 0.)
…		…
2439		2670
2440	void glRotate (float angle, float x, float y, float z)	2671	void glRotate (float angle, float x, float y, float z)
2441	CODE:	2672	CODE:
2442	glRotatef (angle, x, y, z);	2673	glRotatef (angle, x, y, z);
2443		2674
2444	void glBegin (int mode)
2445
2446	void glEnd ()
2447
2448	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)
2449	PROTOTYPE: @
2450	ALIAS:	2676	ALIAS:
2451	glColor_premultiply = 1	2677	glColor_premultiply = 1
2452	CODE:	2678	CODE:
2453	if (ix)	2679	if (ix)
2454	{	2680	{
…		…
2457	b *= a;	2683	b *= a;
2458	}	2684	}
2459	// microsoft visual "c" rounds instead of truncating...	2685	// microsoft visual "c" rounds instead of truncating...
2460	glColor4f (r, g, b, a);	2686	glColor4f (r, g, b, a);
2461		2687
2462	void glInterleavedArrays (int format, int stride, char *data)
2463
2464	void glDrawElements (int mode, int count, int type, char *indices)
2465
2466	# 1.2 void glDrawRangeElements (int mode, int start, int end
2467
2468	void glRasterPos (float x, float y, float z = 0.)	2688	void glRasterPos (float x, float y, float z = 0.)
2469	CODE:	2689	CODE:
2470	glRasterPos3f (0, 0, z);	2690	glRasterPos3f (0, 0, z);
2471	glBitmap (0, 0, 0, 0, x, y, 0);	2691	glBitmap (0, 0, 0, 0, x, y, 0);
2472		2692
…		…
2476		2696
2477	void glTexCoord (float s, float t)	2697	void glTexCoord (float s, float t)
2478	CODE:	2698	CODE:
2479	glTexCoord2f (s, t);	2699	glTexCoord2f (s, t);
2480		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
2481	void glTexEnv (int target, int pname, float param)	2721	void glTexEnv (int target, int pname, float param)
2482	CODE:	2722	CODE:
2483	glTexEnvf (target, pname, param);	2723	glTexEnvf (target, pname, param);
2484		2724
2485	void glTexParameter (int target, int pname, float param)	2725	void glTexParameter (int target, int pname, float param)
…		…
2537		2777
2538	void glEndList ()	2778	void glEndList ()
2539		2779
2540	void glCallList (int list)	2780	void glCallList (int list)
2541		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

Diff Legend

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

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.203 by root, Thu Jul 19 13:45:16 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 1.203 by root, Thu Jul 19 13:45:16 2007 UTC vs.
Revision 1.222 by root, Sat Aug 11 06:34:26 2007 UTC