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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.201 by root, Tue Jul 17 17:39:06 2007 UTC vs.
Revision 1.220 by root, Thu Aug 9 11:02:08 2007 UTC

…		…
25	#include <math.h>	25	#include <math.h>
26	#include <string.h>	26	#include <string.h>
27	#include <stdio.h>	27	#include <stdio.h>
28	#include <stdlib.h>	28	#include <stdlib.h>
29		29
		30	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
		31
30	#include <SDL.h>	32	#include <SDL.h>
		33	#include <SDL_thread.h>
31	#include <SDL_endian.h>	34	#include <SDL_endian.h>
32	#include <SDL_image.h>	35	#include <SDL_image.h>
33	#include <SDL_mixer.h>	36	#include <SDL_mixer.h>
34	#include <SDL_opengl.h>	37	#include <SDL_opengl.h>
35		38
…		…
111		114
112	#include "pango-font.c"	115	#include "pango-font.c"
113	#include "pango-fontmap.c"	116	#include "pango-fontmap.c"
114	#include "pango-render.c"	117	#include "pango-render.c"
115		118
		119	typedef IV CFPlus__Channel;
		120	typedef SDL_RWops *CFPlus__RW;
116	typedef Mix_Chunk *CFPlus__MixChunk;	121	typedef Mix_Chunk *CFPlus__MixChunk;
117	typedef Mix_Music *CFPlus__MixMusic;	122	typedef Mix_Music *CFPlus__MixMusic;
118		123
119	typedef PangoFontDescription *CFPlus__Font;	124	typedef PangoFontDescription *CFPlus__Font;
120		125
…		…
431	}	436	}
432		437
433	/* SDL should provide this, really. */	438	/* SDL should provide this, really. */
434	#define SDLK_MODIFIER_MIN 300	439	#define SDLK_MODIFIER_MIN 300
435	#define SDLK_MODIFIER_MAX 314	440	#define SDLK_MODIFIER_MAX 314
		441
		442	/******************************************************************************/
		443
		444	static GV draw_x_gv, draw_y_gv, draw_w_gv, draw_h_gv;
		445	static GV *hover_gv;
		446
		447	static int
		448	within_widget (SV *widget, NV x, NV y)
		449	{
		450	HV *self;
		451	SV **svp;
		452	NV wx, ww, wy, wh;
		453
		454	if (!SvROK (widget))
		455	return 0;
		456
		457	self = (HV *)SvRV (widget);
		458
		459	if (SvTYPE (self) != SVt_PVHV)
		460	return 0;
		461
		462	svp = hv_fetch (self, "y", 1, 0); wy = svp ? SvNV (*svp) : 0.;
		463	if (y < wy)
		464	return 0;
		465
		466	svp = hv_fetch (self, "h", 1, 0); wh = svp ? SvNV (*svp) : 0.;
		467	if (y >= wy + wh)
		468	return 0;
		469
		470	svp = hv_fetch (self, "x", 1, 0); wx = svp ? SvNV (*svp) : 0.;
		471	if (x < wx)
		472	return 0;
		473
		474	svp = hv_fetch (self, "w", 1, 0); ww = svp ? SvNV (*svp) : 0.;
		475	if (x >= wx + ww)
		476	return 0;
		477
		478	svp = hv_fetch (self, "can_events", sizeof ("can_events") - 1, 0);
		479	if (!svp \|\| !SvTRUE (*svp))
		480	return 0;
		481
		482	return 1;
		483	}
436		484
437	MODULE = CFPlus PACKAGE = CFPlus	485	MODULE = CFPlus PACKAGE = CFPlus
438		486
439	PROTOTYPES: ENABLE	487	PROTOTYPES: ENABLE
440		488
…		…
756	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	804	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
757	}	805	}
758	}	806	}
759		807
760	int	808	int
761	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	809	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)
762	POSTCALL:	810	POSTCALL:
763	Mix_HookMusicFinished (music_finished);	811	Mix_HookMusicFinished (music_finished);
764	Mix_ChannelFinished (channel_finished);	812	Mix_ChannelFinished (channel_finished);
765		813
766	void	814	void
767	Mix_CloseAudio ()	815	Mix_CloseAudio ()
768		816
769	int	817	int
770	Mix_AllocateChannels (int numchans = -1)	818	Mix_AllocateChannels (int numchans = -1)
		819
		820	const char *
		821	Mix_GetError ()
771		822
772	void	823	void
773	lowdelay (int fd, int val = 1)	824	lowdelay (int fd, int val = 1)
774	CODE:	825	CODE:
775	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	826	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
817	STRLEN image_len;	868	STRLEN image_len;
818	char image = (char )SvPVbyte (image_, image_len);	869	char image = (char )SvPVbyte (image_, image_len);
819	SDL_Surface surface, surface2;	870	SDL_Surface surface, surface2;
820	SDL_PixelFormat fmt;	871	SDL_PixelFormat fmt;
821	SDL_RWops *rw = ix	872	SDL_RWops *rw = ix
822	? SDL_RWFromFile (image, "r")	873	? SDL_RWFromFile (image, "rb")
823	: SDL_RWFromConstMem (image, image_len);	874	: SDL_RWFromConstMem (image, image_len);
824		875
825	if (!rw)	876	if (!rw)
826	croak ("load_image: %s", SDL_GetError ());	877	croak ("load_image: %s", SDL_GetError ());
827		878
…		…
932	#endif	983	#endif
933	}	984	}
934		985
935	MODULE = CFPlus PACKAGE = CFPlus::Font	986	MODULE = CFPlus PACKAGE = CFPlus::Font
936		987
		988	PROTOTYPES: DISABLE
		989
937	CFPlus::Font	990	CFPlus::Font
938	new_from_file (SV class, char path, int id = 0)	991	new_from_file (SV class, char path, int id = 0)
939	CODE:	992	CODE:
940	{	993	{
941	int count;	994	int count;
…		…
951	CODE:	1004	CODE:
952	pango_font_description_free (self);	1005	pango_font_description_free (self);
953		1006
954	void	1007	void
955	make_default (CFPlus::Font self)	1008	make_default (CFPlus::Font self)
		1009	PROTOTYPE: $
956	CODE:	1010	CODE:
957	default_font = self;	1011	default_font = self;
958		1012
959	MODULE = CFPlus PACKAGE = CFPlus::Layout	1013	MODULE = CFPlus PACKAGE = CFPlus::Layout
960		1014
		1015	PROTOTYPES: DISABLE
		1016
961	void	1017	void
962	reset_glyph_cache ()	1018	reset_glyph_cache ()
		1019	PROTOTYPE:
963	CODE:	1020	CODE:
964	tc_clear ();	1021	tc_clear ();
965		1022
966	CFPlus::Layout	1023	CFPlus::Layout
967	new (SV *class)	1024	new (SV *class)
…		…
1254	flags	1311	flags
1255	);	1312	);
1256		1313
1257	MODULE = CFPlus PACKAGE = CFPlus::Texture	1314	MODULE = CFPlus PACKAGE = CFPlus::Texture
1258		1315
		1316	PROTOTYPES: ENABLE
		1317
1259	int minpot (int n)	1318	int minpot (int n)
1260		1319
1261	void	1320	void
1262	pad2pot (SV data_, SV w_, SV *h_)	1321	pad (SV *data_, int ow, int oh, int nw, int nh)
1263	CODE:	1322	CODE:
1264	{	1323	{
1265	int ow = SvIV (w_);	1324	if ((nw != ow \|\| nh != oh) && SvOK (data_))
1266	int oh = SvIV (h_);
1267
1268	if (ow && oh)
1269	{	1325	{
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;	1326	STRLEN datalen;
1278	char *data = SvPVbyte (data_, datalen);	1327	char *data = SvPVbyte (data_, datalen);
1279	int bpp = datalen / (ow * oh);	1328	int bpp = datalen / (ow * oh);
1280	SV result_ = sv_2mortal (newSV (nw nh * bpp));	1329	SV result_ = sv_2mortal (newSV (nw nh * bpp));
1281		1330
1282	SvPOK_only (result_);	1331	SvPOK_only (result_);
1283	SvCUR_set (result_, nw * nh * bpp);	1332	SvCUR_set (result_, nw * nh * bpp);
1284		1333
1285	memset (SvPVX (result_), 0, nw * nh * bpp);	1334	memset (SvPVX (result_), 0, nw * nh * bpp);
1286	while (oh--)	1335	while (oh--)
1287	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);	1336	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
1288		1337
1289	sv_setsv (data_, result_);	1338	sv_setsv (data_, result_);
1290	}
1291
1292	sv_setiv (w_, nw);
1293	sv_setiv (h_, nh);
1294	}
1295	}	1339	}
1296	}	1340	}
1297		1341
1298	void	1342	void
1299	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)	1343	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
…		…
1305	{	1349	{
1306	HV hv = (HV )SvRV (self);	1350	HV hv = (HV )SvRV (self);
1307	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1351	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1308	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1352	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1309	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1353	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
		1354
		1355	if (name <= 0)
		1356	XSRETURN_EMPTY;
1310		1357
1311	if (items < 5)	1358	if (items < 5)
1312	{	1359	{
1313	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1360	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1314	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1361	h = SvNV (*hv_fetch (hv, "h", 1, 1));
…		…
1354	}	1401	}
1355	OUTPUT:	1402	OUTPUT:
1356	RETVAL	1403	RETVAL
1357		1404
1358	MODULE = CFPlus PACKAGE = CFPlus::Map	1405	MODULE = CFPlus PACKAGE = CFPlus::Map
		1406
		1407	PROTOTYPES: DISABLE
1359		1408
1360	CFPlus::Map	1409	CFPlus::Map
1361	new (SV *class)	1410	new (SV *class)
1362	CODE:	1411	CODE:
1363	New (0, RETVAL, 1, struct map);	1412	New (0, RETVAL, 1, struct map);
…		…
1650	RETVAL = map_sv;	1699	RETVAL = map_sv;
1651	}	1700	}
1652	OUTPUT:	1701	OUTPUT:
1653	RETVAL	1702	RETVAL
1654		1703
1655	void	1704	SV *
1656	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1705	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1657	CODE:	1706	CODE:
1658	{	1707	{
1659	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1708	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1660	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1709	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1661	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1710	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)
1662	smooth_key skey;	1711	smooth_key skey;
1663	int x, y, z;	1712	int x, y, z;
1664	int last_name;	1713	int last_name;
		1714	AV *missing = newAV ();
		1715	RETVAL = newRV_noinc ((SV *)missing);
1665		1716
1666	// thats current max. sorry.	1717	// thats current max. sorry.
1667	if (sw > 255) sw = 255;	1718	if (sw > 255) sw = 255;
1668	if (sh > 255) sh = 255;	1719	if (sh > 255) sh = 255;
1669		1720
…		…
1677	glEnable (GL_TEXTURE_2D);	1728	glEnable (GL_TEXTURE_2D);
1678	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1729	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1679		1730
1680	glBegin (GL_QUADS);	1731	glBegin (GL_QUADS);
1681		1732
1682	last_name = 0;	1733	last_name = -1;
1683		1734
1684	mx += self->x;	1735	mx += self->x;
1685	my += self->y;	1736	my += self->y;
1686		1737
1687	// first pass: determine smooth_max	1738	// first pass: determine smooth_max
…		…
1722	tileid tile = cell->tile [z];	1773	tileid tile = cell->tile [z];
1723		1774
1724	if (tile)	1775	if (tile)
1725	{	1776	{
1726	maptex tex = self->tex [tile];	1777	maptex tex = self->tex [tile];
1727	int px = (x + 1) * T - tex.w;	1778	int px, py;
1728	int py = (y + 1) * T - tex.h;
1729		1779
1730	// suppressing texture state switches here	1780	// suppressing texture state switches here
1731	// is only moderately effective, but worth the extra effort	1781	// is only moderately effective, but worth the extra effort
1732	if (last_name != tex.name)	1782	if (last_name != tex.name)
1733	{	1783	{
1734	if (!tex.name)	1784	if (!tex.name)
		1785	{
		1786	av_push (missing, newSViv (tile));
1735	tex = self->tex [2]; /* missing, replace by noface */	1787	tex = self->tex [2]; /* missing, replace by noface */
		1788	}
1736		1789
1737	glEnd ();	1790	glEnd ();
1738	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1791	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1739	glBegin (GL_QUADS);	1792	glBegin (GL_QUADS);
1740	}	1793	}
		1794
		1795	px = (x + 1) * T - tex.w;
		1796	py = (y + 1) * T - tex.h;
1741		1797
1742	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1798	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1743	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1799	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1744	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1800	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1745	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1801	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
…		…
1841	// this time naively avoiding texture state changes	1897	// this time naively avoiding texture state changes
1842	// save gobs of state changes.	1898	// save gobs of state changes.
1843	if (last_name != tex.name)	1899	if (last_name != tex.name)
1844	{	1900	{
1845	if (!tex.name)	1901	if (!tex.name)
		1902	{
		1903	av_push (missing, newSViv (skey->tile));
1846	continue; // smoothing not yet available	1904	continue; // smoothing not yet available
		1905	}
1847		1906
1848	glEnd ();	1907	glEnd ();
1849	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1908	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1850	glBegin (GL_QUADS);	1909	glBegin (GL_QUADS);
1851	}	1910	}
…		…
1912	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);	1971	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
1913	}	1972	}
1914	}	1973	}
1915	}	1974	}
1916	}	1975	}
		1976	OUTPUT:
		1977	RETVAL
1917		1978
1918	void	1979	void
1919	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	1980	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
1920	CODE:	1981	CODE:
1921	{	1982	{
…		…
1974	glDisable (GL_BLEND);	2035	glDisable (GL_BLEND);
1975	glDisable (GL_TEXTURE_2D);	2036	glDisable (GL_TEXTURE_2D);
1976	}	2037	}
1977		2038
1978	void	2039	void
1979	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)
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
2010	if (smoothing)
2011	{
2012	SV darkness2_sv = sv_2mortal (newSV (sw4 sh));
2013	uint8_t darkness2 = (uint8_t )SvPVX (darkness2_sv);
2014
2015	SvPOK_only (darkness2_sv);
2016	SvCUR_set (darkness2_sv, sw4 * sh);
2017
2018	for (y = 0; y < sh; ++y)	2076	for (y = 0; y < sh; ++y)
2019	for (x = 0; x < sw4; ++x)	2077	for (x = 0; x < sw; ++x)
2020	{	2078	{
2021	float f = (float )matrix;	2079	uint8_t d11 = darkness1 [(y ) * sw1 + x ];
2022	int dx, dy;	2080	uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
2023	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];
2024		2088
2025	for (dy = -1; dy <= 1; ++dy)	2089	uint8_t r11 = (d11 + d21 + d12) / 3;
2026	for (dx = -1; dx <= 1; ++dx)	2090	uint8_t r21 = d21;
2027	{	2091	uint8_t r31 = (d21 + d31 + d32) / 3;
2028	unsigned int x2 = x + dx;
2029	unsigned int y2 = y + dy;
2030		2092
2031	sum += (x2 < sw && y2 < sh ? darkness [y2 * sw4 + x2] : 255) * *f++;	2093	uint8_t r12 = d12;
2032	}	2094	uint8_t r22 = d22;
		2095	uint8_t r32 = d32;
2033		2096
2034	darkness2 [y * sw4 + x] = sum > 255. ? 255. : sum;	2097	uint8_t r13 = (d13 + d23 + d12) / 3;
2035	}	2098	uint8_t r23 = d23;
		2099	uint8_t r33 = (d23 + d33 + d32) / 3;
2036		2100
2037	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);
2038	}	2110	}
		2111
		2112	free (darkness1);
2039		2113
2040	EXTEND (SP, 3);	2114	EXTEND (SP, 3);
2041	PUSHs (sv_2mortal (newSViv (sw4)));	2115	PUSHs (sv_2mortal (newSViv (sw34)));
2042	PUSHs (sv_2mortal (newSViv (sh)));	2116	PUSHs (sv_2mortal (newSViv (sh3)));
2043	PUSHs (darkness_sv);	2117	PUSHs (darkness3_sv);
2044	}	2118	}
2045		2119
2046	SV *	2120	SV *
2047	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)
2048	CODE:	2122	CODE:
…		…
2180	}	2254	}
2181	}	2255	}
2182	}	2256	}
2183	}	2257	}
2184		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
2185	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2370	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
2186		2371
		2372	PROTOTYPES: DISABLE
		2373
2187	CFPlus::MixChunk	2374	CFPlus::MixChunk
2188	new_from_file (SV class, char path)	2375	new (SV *class, CFPlus::RW rwops)
2189	CODE:	2376	CODE:
2190	RETVAL = Mix_LoadWAV (path);	2377	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2191	OUTPUT:	2378	OUTPUT:
2192	RETVAL	2379	RETVAL
2193		2380
2194	void	2381	void
2195	DESTROY (CFPlus::MixChunk self)	2382	DESTROY (CFPlus::MixChunk self)
…		…
2197	Mix_FreeChunk (self);	2384	Mix_FreeChunk (self);
2198		2385
2199	int	2386	int
2200	volume (CFPlus::MixChunk self, int volume = -1)	2387	volume (CFPlus::MixChunk self, int volume = -1)
2201	CODE:	2388	CODE:
		2389	if (items > 1)
		2390	volume = CLAMP (volume, 0, 128);
2202	RETVAL = Mix_VolumeChunk (self, volume);	2391	RETVAL = Mix_VolumeChunk (self, volume);
2203	OUTPUT:	2392	OUTPUT:
2204	RETVAL	2393	RETVAL
2205		2394
2206	int	2395	CFPlus::Channel
2207	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)
2208	CODE:	2397	CODE:
		2398	{
2209	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	}
2210	OUTPUT:	2410	OUTPUT:
2211	RETVAL	2411	RETVAL
2212		2412
2213	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2413	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
2214		2414
2215	int	2415	int
2216	volume (int volume = -1)	2416	volume (int volume = -1)
		2417	PROTOTYPE: ;$
2217	CODE:	2418	CODE:
		2419	if (items > 0)
		2420	volume = CLAMP (volume, 0, 128);
2218	RETVAL = Mix_VolumeMusic (volume);	2421	RETVAL = Mix_VolumeMusic (volume);
2219	OUTPUT:	2422	OUTPUT:
2220	RETVAL	2423	RETVAL
2221		2424
2222	int	2425	void
2223	fade_out (int ms)	2426	fade_out (int ms)
2224	CODE:	2427	CODE:
2225	RETVAL = Mix_FadeOutMusic (ms);	2428	Mix_FadeOutMusic (ms);
2226	OUTPUT:	2429
2227	RETVAL	2430	void
		2431	halt ()
		2432	CODE:
		2433	Mix_HaltMusic ();
2228		2434
2229	CFPlus::MixMusic	2435	CFPlus::MixMusic
2230	new_from_file (SV class, char path)	2436	new (SV *class, CFPlus::RW rwops)
2231	CODE:	2437	CODE:
2232	RETVAL = Mix_LoadMUS (path);	2438	RETVAL = Mix_LoadMUS_RW (rwops);
2233	OUTPUT:	2439	OUTPUT:
2234	RETVAL	2440	RETVAL
2235		2441
2236	void	2442	void
2237	DESTROY (CFPlus::MixMusic self)	2443	DESTROY (CFPlus::MixMusic self)
…		…
2243	CODE:	2449	CODE:
2244	RETVAL = Mix_PlayMusic (self, loops);	2450	RETVAL = Mix_PlayMusic (self, loops);
2245	OUTPUT:	2451	OUTPUT:
2246	RETVAL	2452	RETVAL
2247		2453
2248	int	2454	void
2249	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)
2250	CODE:	2456	CODE:
2251	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);	2457	Mix_FadeInMusicPos (self, loops, ms, position);
2252	OUTPUT:
2253	RETVAL
2254		2458
2255	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2459	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2460
		2461	PROTOTYPES: ENABLE
2256		2462
2257	BOOT:	2463	BOOT:
2258	{	2464	{
2259	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2465	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
2260	static const struct {	2466	static const struct {
…		…
2276	const_iv (GL_ALPHA_TEST),	2482	const_iv (GL_ALPHA_TEST),
2277	const_iv (GL_NORMALIZE),	2483	const_iv (GL_NORMALIZE),
2278	const_iv (GL_RESCALE_NORMAL),	2484	const_iv (GL_RESCALE_NORMAL),
2279	const_iv (GL_FRONT),	2485	const_iv (GL_FRONT),
2280	const_iv (GL_BACK),	2486	const_iv (GL_BACK),
		2487	const_iv (GL_AUX0),
2281	const_iv (GL_AND),	2488	const_iv (GL_AND),
2282	const_iv (GL_ONE),	2489	const_iv (GL_ONE),
2283	const_iv (GL_ZERO),	2490	const_iv (GL_ZERO),
2284	const_iv (GL_SRC_ALPHA),	2491	const_iv (GL_SRC_ALPHA),
2285	const_iv (GL_DST_ALPHA),	2492	const_iv (GL_DST_ALPHA),
…		…
2331	const_iv (GL_COLOR_LOGIC_OP),	2538	const_iv (GL_COLOR_LOGIC_OP),
2332	const_iv (GL_SEPARABLE_2D),	2539	const_iv (GL_SEPARABLE_2D),
2333	const_iv (GL_CONVOLUTION_2D),	2540	const_iv (GL_CONVOLUTION_2D),
2334	const_iv (GL_CONVOLUTION_BORDER_MODE),	2541	const_iv (GL_CONVOLUTION_BORDER_MODE),
2335	const_iv (GL_CONSTANT_BORDER),	2542	const_iv (GL_CONSTANT_BORDER),
		2543	const_iv (GL_POINTS),
2336	const_iv (GL_LINES),	2544	const_iv (GL_LINES),
2337	const_iv (GL_LINE_STRIP),	2545	const_iv (GL_LINE_STRIP),
2338	const_iv (GL_LINE_LOOP),	2546	const_iv (GL_LINE_LOOP),
2339	const_iv (GL_QUADS),	2547	const_iv (GL_QUADS),
2340	const_iv (GL_QUAD_STRIP),	2548	const_iv (GL_QUAD_STRIP),
2341	const_iv (GL_TRIANGLES),	2549	const_iv (GL_TRIANGLES),
2342	const_iv (GL_TRIANGLE_STRIP),	2550	const_iv (GL_TRIANGLE_STRIP),
2343	const_iv (GL_TRIANGLE_FAN),	2551	const_iv (GL_TRIANGLE_FAN),
		2552	const_iv (GL_POLYGON),
2344	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),
2345	const_iv (GL_FASTEST),	2558	const_iv (GL_FASTEST),
		2559	const_iv (GL_DONT_CARE),
		2560	const_iv (GL_NICEST),
2346	const_iv (GL_V2F),	2561	const_iv (GL_V2F),
2347	const_iv (GL_V3F),	2562	const_iv (GL_V3F),
2348	const_iv (GL_T2F_V3F),	2563	const_iv (GL_T2F_V3F),
2349	const_iv (GL_T2F_N3F_V3F),	2564	const_iv (GL_T2F_N3F_V3F),
2350	# undef const_iv	2565	# undef const_iv
…		…
2437	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_)
2438		2653
2439	# near_ and far_ are due to microsofts buggy "c" compiler	2654	# near_ and far_ are due to microsofts buggy "c" compiler
2440	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_)
2441		2656
		2657	PROTOTYPES: DISABLE
		2658
2442	void glViewport (int x, int y, int width, int height)	2659	void glViewport (int x, int y, int width, int height)
2443		2660
2444	void glScissor (int x, int y, int width, int height)	2661	void glScissor (int x, int y, int width, int height)
2445		2662
2446	void glTranslate (float x, float y, float z = 0.)	2663	void glTranslate (float x, float y, float z = 0.)
…		…
2453		2670
2454	void glRotate (float angle, float x, float y, float z)	2671	void glRotate (float angle, float x, float y, float z)
2455	CODE:	2672	CODE:
2456	glRotatef (angle, x, y, z);	2673	glRotatef (angle, x, y, z);
2457		2674
2458	void glBegin (int mode)
2459
2460	void glEnd ()
2461
2462	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)
2463	PROTOTYPE: @
2464	ALIAS:	2676	ALIAS:
2465	glColor_premultiply = 1	2677	glColor_premultiply = 1
2466	CODE:	2678	CODE:
2467	if (ix)	2679	if (ix)
2468	{	2680	{
…		…
2471	b *= a;	2683	b *= a;
2472	}	2684	}
2473	// microsoft visual "c" rounds instead of truncating...	2685	// microsoft visual "c" rounds instead of truncating...
2474	glColor4f (r, g, b, a);	2686	glColor4f (r, g, b, a);
2475		2687
2476	void glInterleavedArrays (int format, int stride, char *data)
2477
2478	void glDrawElements (int mode, int count, int type, char *indices)
2479
2480	# 1.2 void glDrawRangeElements (int mode, int start, int end
2481
2482	void glRasterPos (float x, float y, float z = 0.)	2688	void glRasterPos (float x, float y, float z = 0.)
2483	CODE:	2689	CODE:
2484	glRasterPos3f (0, 0, z);	2690	glRasterPos3f (0, 0, z);
2485	glBitmap (0, 0, 0, 0, x, y, 0);	2691	glBitmap (0, 0, 0, 0, x, y, 0);
2486		2692
…		…
2490		2696
2491	void glTexCoord (float s, float t)	2697	void glTexCoord (float s, float t)
2492	CODE:	2698	CODE:
2493	glTexCoord2f (s, t);	2699	glTexCoord2f (s, t);
2494		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
2495	void glTexEnv (int target, int pname, float param)	2721	void glTexEnv (int target, int pname, float param)
2496	CODE:	2722	CODE:
2497	glTexEnvf (target, pname, param);	2723	glTexEnvf (target, pname, param);
2498		2724
2499	void glTexParameter (int target, int pname, float param)	2725	void glTexParameter (int target, int pname, float param)
…		…
2551		2777
2552	void glEndList ()	2778	void glEndList ()
2553		2779
2554	void glCallList (int list)	2780	void glCallList (int list)
2555		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 1.201 by root, Tue Jul 17 17:39:06 2007 UTC vs. Revision 1.220 by root, Thu Aug 9 11:02:08 2007 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.201 by root, Tue Jul 17 17:39:06 2007 UTC vs.
Revision 1.220 by root, Thu Aug 9 11:02:08 2007 UTC