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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.206 by root, Thu Jul 19 23:29:16 2007 UTC vs.
Revision 1.224 by root, Sat Aug 11 11:21:46 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>
…		…
107	av_push (texture_av, (SV *)(size_t)name);	114	av_push (texture_av, (SV *)(size_t)name);
108	glDeleteTextures (1, &name);	115	glDeleteTextures (1, &name);
109	}	116	}
110		117
111	#include "texcache.c"	118	#include "texcache.c"
		119	#include "rendercache.c"
112		120
113	#include "pango-font.c"	121	#include "pango-font.c"
114	#include "pango-fontmap.c"	122	#include "pango-fontmap.c"
115	#include "pango-render.c"	123	#include "pango-render.c"
116		124
		125	typedef IV CFPlus__Channel;
		126	typedef SDL_RWops *CFPlus__RW;
117	typedef Mix_Chunk *CFPlus__MixChunk;	127	typedef Mix_Chunk *CFPlus__MixChunk;
118	typedef Mix_Music *CFPlus__MixMusic;	128	typedef Mix_Music *CFPlus__MixMusic;
119		129
120	typedef PangoFontDescription *CFPlus__Font;	130	typedef PangoFontDescription *CFPlus__Font;
121		131
…		…
432	}	442	}
433		443
434	/* SDL should provide this, really. */	444	/* SDL should provide this, really. */
435	#define SDLK_MODIFIER_MIN 300	445	#define SDLK_MODIFIER_MIN 300
436	#define SDLK_MODIFIER_MAX 314	446	#define SDLK_MODIFIER_MAX 314
		447
		448	/******************************************************************************/
		449
		450	static GV draw_x_gv, draw_y_gv, draw_w_gv, draw_h_gv;
		451	static GV *hover_gv;
		452
		453	static int
		454	within_widget (SV *widget, NV x, NV y)
		455	{
		456	HV *self;
		457	SV **svp;
		458	NV wx, ww, wy, wh;
		459
		460	if (!SvROK (widget))
		461	return 0;
		462
		463	self = (HV *)SvRV (widget);
		464
		465	if (SvTYPE (self) != SVt_PVHV)
		466	return 0;
		467
		468	svp = hv_fetch (self, "y", 1, 0); wy = svp ? SvNV (*svp) : 0.;
		469	if (y < wy)
		470	return 0;
		471
		472	svp = hv_fetch (self, "h", 1, 0); wh = svp ? SvNV (*svp) : 0.;
		473	if (y >= wy + wh)
		474	return 0;
		475
		476	svp = hv_fetch (self, "x", 1, 0); wx = svp ? SvNV (*svp) : 0.;
		477	if (x < wx)
		478	return 0;
		479
		480	svp = hv_fetch (self, "w", 1, 0); ww = svp ? SvNV (*svp) : 0.;
		481	if (x >= wx + ww)
		482	return 0;
		483
		484	svp = hv_fetch (self, "can_events", sizeof ("can_events") - 1, 0);
		485	if (!svp \|\| !SvTRUE (*svp))
		486	return 0;
		487
		488	return 1;
		489	}
437		490
438	MODULE = CFPlus PACKAGE = CFPlus	491	MODULE = CFPlus PACKAGE = CFPlus
439		492
440	PROTOTYPES: ENABLE	493	PROTOTYPES: ENABLE
441		494
…		…
757	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	810	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
758	}	811	}
759	}	812	}
760		813
761	int	814	int
762	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	815	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)
763	POSTCALL:	816	POSTCALL:
764	Mix_HookMusicFinished (music_finished);	817	Mix_HookMusicFinished (music_finished);
765	Mix_ChannelFinished (channel_finished);	818	Mix_ChannelFinished (channel_finished);
766		819
767	void	820	void
768	Mix_CloseAudio ()	821	Mix_CloseAudio ()
769		822
770	int	823	int
771	Mix_AllocateChannels (int numchans = -1)	824	Mix_AllocateChannels (int numchans = -1)
		825
		826	const char *
		827	Mix_GetError ()
772		828
773	void	829	void
774	lowdelay (int fd, int val = 1)	830	lowdelay (int fd, int val = 1)
775	CODE:	831	CODE:
776	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	832	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
818	STRLEN image_len;	874	STRLEN image_len;
819	char image = (char )SvPVbyte (image_, image_len);	875	char image = (char )SvPVbyte (image_, image_len);
820	SDL_Surface surface, surface2;	876	SDL_Surface surface, surface2;
821	SDL_PixelFormat fmt;	877	SDL_PixelFormat fmt;
822	SDL_RWops *rw = ix	878	SDL_RWops *rw = ix
823	? SDL_RWFromFile (image, "r")	879	? SDL_RWFromFile (image, "rb")
824	: SDL_RWFromConstMem (image, image_len);	880	: SDL_RWFromConstMem (image, image_len);
825		881
826	if (!rw)	882	if (!rw)
827	croak ("load_image: %s", SDL_GetError ());	883	croak ("load_image: %s", SDL_GetError ());
828		884
…		…
1300	HV hv = (HV )SvRV (self);	1356	HV hv = (HV )SvRV (self);
1301	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1357	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1302	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1358	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1303	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1359	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1304		1360
		1361	if (name <= 0)
		1362	XSRETURN_EMPTY;
		1363
1305	if (items < 5)	1364	if (items < 5)
1306	{	1365	{
1307	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1366	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1308	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1367	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1309	}	1368	}
…		…
1497	self->rows += MAP_EXTEND_Y;	1556	self->rows += MAP_EXTEND_Y;
1498	self->y += MAP_EXTEND_Y;	1557	self->y += MAP_EXTEND_Y;
1499	}	1558	}
1500	}	1559	}
1501		1560
1502	void	1561	SV *
1503	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1562	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1504	CODE:	1563	CODE:
1505	{	1564	{
1506	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1565	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1507	uint8_t data_end = (uint8_t )SvEND (data_);	1566	uint8_t data_end = (uint8_t )SvEND (data_);
1508	mapcell *cell;	1567	mapcell *cell;
1509	int x, y, flags;	1568	int x, y, z, flags;
		1569	AV *missing = newAV ();
		1570	RETVAL = newRV_noinc ((SV *)missing);
1510		1571
1511	while (data < data_end - 1)	1572	while (data < data_end - 1)
1512	{	1573	{
1513	flags = (data [0] << 8) + data [1]; data += 2;	1574	flags = (data [0] << 8) + data [1]; data += 2;
1514		1575
…		…
1565	}	1626	}
1566	else	1627	else
1567	cell->darkness = *data++ + 1;	1628	cell->darkness = *data++ + 1;
1568	}	1629	}
1569		1630
		1631	for (z = 0; z <= 2; ++z)
1570	if (flags & 4)	1632	if (flags & (4 >> z))
1571	{	1633	{
1572	faceid face = (data [0] << 8) + data [1]; data += 2;	1634	faceid face = (data [0] << 8) + data [1]; data += 2;
1573	need_facenum (self, face);	1635	need_facenum (self, face);
1574	cell->tile [0] = self->face2tile [face];	1636	cell->tile [z] = self->face2tile [face];
		1637
		1638	if (cell->tile [z])
		1639	{
		1640	maptex *tex = self->tex + cell->tile [z];
		1641	if (!tex->name)
		1642	av_push (missing, newSViv (cell->tile [z]));
		1643
		1644	if (tex->smoothtile)
		1645	{
		1646	maptex *smooth = self->tex + tex->smoothtile;
		1647	if (!smooth->name)
		1648	av_push (missing, newSViv (tex->smoothtile));
		1649	}
		1650	}
1575	}	1651	}
1576
1577	if (flags & 2)
1578	{
1579	faceid face = (data [0] << 8) + data [1]; data += 2;
1580	need_facenum (self, face);
1581	cell->tile [1] = self->face2tile [face];
1582	}
1583
1584	if (flags & 1)
1585	{
1586	faceid face = (data [0] << 8) + data [1]; data += 2;
1587	need_facenum (self, face);
1588	cell->tile [2] = self->face2tile [face];
1589	}
1590	}	1652	}
1591	else	1653	else
1592	cell->darkness = 0;	1654	cell->darkness = 0;
1593	}	1655	}
1594	}	1656	}
		1657	OUTPUT:
		1658	RETVAL
1595		1659
1596	SV *	1660	SV *
1597	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1661	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1598	CODE:	1662	CODE:
1599	{	1663	{
…		…
1650		1714
1651	void	1715	void
1652	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1716	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1653	CODE:	1717	CODE:
1654	{	1718	{
		1719	int x, y, z;
		1720
1655	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1721	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1656	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1722	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1657	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1723	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)
1658	smooth_key skey;	1724	smooth_key skey;
1659	int x, y, z;	1725
1660	int last_name;	1726	rc_t *rc = rc_alloc ();
		1727	rc_key_t key;
		1728	rc_array_t *arr;
1661		1729
1662	// thats current max. sorry.	1730	// thats current max. sorry.
1663	if (sw > 255) sw = 255;	1731	if (sw > 255) sw = 255;
1664	if (sh > 255) sh = 255;	1732	if (sh > 255) sh = 255;
1665		1733
1666	// clear key, in case of extra padding	1734	// clear key, in case of extra padding
1667	memset (&skey, 0, sizeof (skey));	1735	memset (&skey, 0, sizeof (skey));
1668		1736
1669	glColor4ub (255, 255, 255, 255);	1737	memset (&key, 0, sizeof (key));
1670		1738	key.r = 255;
1671	glEnable (GL_BLEND);	1739	key.g = 255;
1672	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1740	key.b = 255;
1673	glEnable (GL_TEXTURE_2D);	1741	key.a = 255;
1674	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1742	key.mode = GL_QUADS;
1675		1743	key.format = GL_T2F_V3F;
1676	glBegin (GL_QUADS);	1744	key.texname = -1;
1677
1678	last_name = 0;
1679		1745
1680	mx += self->x;	1746	mx += self->x;
1681	my += self->y;	1747	my += self->y;
1682		1748
1683	// first pass: determine smooth_max	1749	// first pass: determine smooth_max
…		…
1699	MAX (self->tex [cell->tile [0]].smoothlevel,	1765	MAX (self->tex [cell->tile [0]].smoothlevel,
1700	MAX (self->tex [cell->tile [1]].smoothlevel,	1766	MAX (self->tex [cell->tile [1]].smoothlevel,
1701	self->tex [cell->tile [2]].smoothlevel));	1767	self->tex [cell->tile [2]].smoothlevel));
1702	}	1768	}
1703	}	1769	}
		1770
		1771	glEnable (GL_BLEND);
		1772	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1773	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1704		1774
1705	for (z = 0; z <= 2; z++)	1775	for (z = 0; z <= 2; z++)
1706	{	1776	{
1707	memset (smooth_level, 0, sizeof (smooth_level));	1777	memset (smooth_level, 0, sizeof (smooth_level));
1708		1778
…		…
1718	tileid tile = cell->tile [z];	1788	tileid tile = cell->tile [z];
1719		1789
1720	if (tile)	1790	if (tile)
1721	{	1791	{
1722	maptex tex = self->tex [tile];	1792	maptex tex = self->tex [tile];
1723	int px = (x + 1) * T - tex.w;	1793	int px, py;
1724	int py = (y + 1) * T - tex.h;
1725		1794
1726	// suppressing texture state switches here	1795	// suppressing texture state switches here
1727	// is only moderately effective, but worth the extra effort	1796	// is only moderately effective, but worth the extra effort
1728	if (last_name != tex.name)	1797	if (key.texname != tex.name)
1729	{	1798	{
1730	if (!tex.name)	1799	if (!tex.name)
1731	tex = self->tex [2]; /* missing, replace by noface */	1800	tex = self->tex [2]; /* missing, replace by noface */
1732		1801
1733	glEnd ();	1802	key.texname = tex.name;
1734	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1803	arr = rc_array (rc, &key);
1735	glBegin (GL_QUADS);
1736	}	1804	}
1737		1805
1738	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1806	px = (x + 1) * T - tex.w;
		1807	py = (y + 1) * T - tex.h;
		1808
		1809	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1739	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1810	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1740	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1811	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1741	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1812	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1742		1813
1743	if (cell->flags && z == 2)	1814	if (cell->flags && z == 2)
1744	{	1815	{
		1816	// overlays such as the speech bubble, probably more to come
1745	if (cell->flags & 1)	1817	if (cell->flags & 1)
1746	{	1818	{
1747	maptex tex = self->tex [1];	1819	maptex tex = self->tex [1];
1748	int px = x * T + T * 2 / 32;	1820	int px = x * T + T * 2 / 32;
1749	int py = y * T - T * 6 / 32;	1821	int py = y * T - T * 6 / 32;
1750		1822
		1823	if (tex.name)
1751	glEnd ();	1824	{
1752	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1825	if (key.texname != tex.name)
		1826	{
		1827	key.texname = tex.name;
		1828	arr = rc_array (rc, &key);
		1829	}
		1830
		1831	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1832	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		1833	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		1834	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1753	glBegin (GL_QUADS);	1835	}
1754
1755	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1756	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1757	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1758	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1759	}	1836	}
1760	}	1837	}
1761		1838
1762	// update smooth hash	1839	// update smooth hash
1763	if (tex.smoothtile)	1840	if (tex.smoothtile)
…		…
1798	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	1875	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
1799	}	1876	}
1800	}	1877	}
1801	}	1878	}
1802	}	1879	}
		1880
		1881	rc_draw (rc);
		1882	rc_clear (rc);
1803		1883
1804	// go through all smoothlevels, lowest to highest, then draw.	1884	// go through all smoothlevels, lowest to highest, then draw.
1805	// this is basically counting sort	1885	// this is basically counting sort
1806	{	1886	{
1807	int w, b;	1887	int w, b;
…		…
1832	int border = bits & 15;	1912	int border = bits & 15;
1833	int corner = (bits >> 8) & ~(bits >> 4) & 15;	1913	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1834	float dx = tex.s * .0625f; // 16 images/row	1914	float dx = tex.s * .0625f; // 16 images/row
1835	float dy = tex.t * .5f ; // 2 images/column	1915	float dy = tex.t * .5f ; // 2 images/column
1836		1916
1837	// this time naively avoiding texture state changes
1838	// save gobs of state changes.
1839	if (last_name != tex.name)	1917	if (tex.name)
1840	{	1918	{
		1919	// this time avoiding texture state changes
		1920	// save gobs of state changes.
1841	if (!tex.name)	1921	if (key.texname != tex.name)
1842	continue; // smoothing not yet available
1843
1844	glEnd ();	1922	{
1845	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1923	key.texname = tex.name;
1846	glBegin (GL_QUADS);	1924	arr = rc_array (rc, &key);
1847	}	1925	}
1848		1926
1849	if (border)	1927	if (border)
1850	{	1928	{
1851	float ox = border * dx;	1929	float ox = border * dx;
1852		1930
1853	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	1931	rc_t2f_v3f (arr, ox , 0.f , px , py , 0);
1854	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	1932	rc_t2f_v3f (arr, ox , dy , px , py + T, 0);
1855	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	1933	rc_t2f_v3f (arr, ox + dx, dy , px + T, py + T, 0);
1856	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	1934	rc_t2f_v3f (arr, ox + dx, 0.f , px + T, py , 0);
1857	}	1935	}
1858		1936
1859	if (corner)	1937	if (corner)
1860	{	1938	{
1861	float ox = corner * dx;	1939	float ox = corner * dx;
1862		1940
1863	glTexCoord2f (ox , dy ); glVertex2f (px , py );	1941	rc_t2f_v3f (arr, ox , dy , px , py , 0);
1864	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	1942	rc_t2f_v3f (arr, ox , dy * 2.f, px , py + T, 0);
1865	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	1943	rc_t2f_v3f (arr, ox + dx, dy * 2.f, px + T, py + T, 0);
1866	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	1944	rc_t2f_v3f (arr, ox + dx, dy , px + T, py , 0);
		1945	}
1867	}	1946	}
1868	}	1947	}
1869	}	1948	}
1870	}	1949	}
1871	}	1950	}
1872	}	1951	}
1873		1952
1874	hv_clear (smooth);	1953	hv_clear (smooth);
		1954	rc_draw (rc);
		1955	rc_clear (rc);
1875	}	1956	}
1876		1957
1877	glEnd ();
1878
1879	glDisable (GL_TEXTURE_2D);
1880	glDisable (GL_BLEND);	1958	glDisable (GL_BLEND);
		1959	rc_free (rc);
1881		1960
1882	// top layer: overlays such as the health bar	1961	// top layer: overlays such as the health bar
1883	for (y = 0; y < sh; y++)	1962	for (y = 0; y < sh; y++)
1884	if (0 <= y + my && y + my < self->rows)	1963	if (0 <= y + my && y + my < self->rows)
1885	{	1964	{
…		…
2189	}	2268	}
2190	}	2269	}
2191	}	2270	}
2192	}	2271	}
2193		2272
		2273	MODULE = CFPlus PACKAGE = CFPlus::RW
		2274
		2275	CFPlus::RW
		2276	new (SV class, SV data_sv)
		2277	CODE:
		2278	{
		2279	STRLEN datalen;
		2280	char *data = SvPVbyte (data_sv, datalen);
		2281
		2282	RETVAL = SDL_RWFromConstMem (data, datalen);
		2283	}
		2284	OUTPUT:
		2285	RETVAL
		2286
		2287	CFPlus::RW
		2288	new_from_file (SV class, const char path, const char *mode = "rb")
		2289	CODE:
		2290	RETVAL = SDL_RWFromFile (path, mode);
		2291	OUTPUT:
		2292	RETVAL
		2293
		2294	# fails on win32:
		2295	# CFPlus.xs(2268) : error C2059: syntax error : '('
		2296	#void
		2297	#close (CFPlus::RW self)
		2298	# CODE:
		2299	# (self->(close)) (self);
		2300
		2301	MODULE = CFPlus PACKAGE = CFPlus::Channel
		2302
		2303	PROTOTYPES: DISABLE
		2304
		2305	CFPlus::Channel
		2306	find ()
		2307	CODE:
		2308	{
		2309	RETVAL = Mix_GroupAvailable (-1);
		2310
		2311	if (RETVAL < 0)
		2312	{
		2313	RETVAL = Mix_GroupOldest (-1);
		2314
		2315	if (RETVAL < 0)
		2316	XSRETURN_UNDEF;
		2317
		2318	Mix_HaltChannel (RETVAL);
		2319	}
		2320
		2321	Mix_UnregisterAllEffects (RETVAL);
		2322	Mix_Volume (RETVAL, 128);
		2323	}
		2324	OUTPUT:
		2325	RETVAL
		2326
		2327	void
		2328	halt (CFPlus::Channel self)
		2329	CODE:
		2330	Mix_HaltChannel (self);
		2331
		2332	void
		2333	expire (CFPlus::Channel self, int ticks = -1)
		2334	CODE:
		2335	Mix_ExpireChannel (self, ticks);
		2336
		2337	void
		2338	fade_out (CFPlus::Channel self, int ticks = -1)
		2339	CODE:
		2340	Mix_FadeOutChannel (self, ticks);
		2341
		2342	int
		2343	volume (CFPlus::Channel self, int volume)
		2344	CODE:
		2345	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
		2346	OUTPUT:
		2347	RETVAL
		2348
		2349	void
		2350	unregister_all_effects (CFPlus::Channel self)
		2351	CODE:
		2352	Mix_UnregisterAllEffects (self);
		2353
		2354	void
		2355	set_panning (CFPlus::Channel self, int left, int right)
		2356	CODE:
		2357	left = CLAMP (left , 0, 255);
		2358	right = CLAMP (right, 0, 255);
		2359	Mix_SetPanning (self, left, right);
		2360
		2361	void
		2362	set_distance (CFPlus::Channel self, int distance)
		2363	CODE:
		2364	Mix_SetDistance (self, CLAMP (distance, 0, 255));
		2365
		2366	void
		2367	set_position (CFPlus::Channel self, int angle, int distance)
		2368	CODE:
		2369
		2370	void
		2371	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)
		2372	CODE:
		2373	{
		2374	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2375	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
		2376	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2377	}
		2378
		2379	void
		2380	set_reverse_stereo (CFPlus::Channel self, int flip)
		2381	CODE:
		2382	Mix_SetReverseStereo (self, flip);
		2383
2194	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2384	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
2195		2385
2196	PROTOTYPES: DISABLE	2386	PROTOTYPES: DISABLE
2197		2387
2198	CFPlus::MixChunk	2388	CFPlus::MixChunk
2199	new_from_file (SV class, char path)	2389	new (SV *class, CFPlus::RW rwops)
2200	CODE:	2390	CODE:
2201	RETVAL = Mix_LoadWAV (path);	2391	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2202	OUTPUT:	2392	OUTPUT:
2203	RETVAL	2393	RETVAL
2204		2394
2205	void	2395	void
2206	DESTROY (CFPlus::MixChunk self)	2396	DESTROY (CFPlus::MixChunk self)
…		…
2208	Mix_FreeChunk (self);	2398	Mix_FreeChunk (self);
2209		2399
2210	int	2400	int
2211	volume (CFPlus::MixChunk self, int volume = -1)	2401	volume (CFPlus::MixChunk self, int volume = -1)
2212	CODE:	2402	CODE:
		2403	if (items > 1)
		2404	volume = CLAMP (volume, 0, 128);
2213	RETVAL = Mix_VolumeChunk (self, volume);	2405	RETVAL = Mix_VolumeChunk (self, volume);
2214	OUTPUT:	2406	OUTPUT:
2215	RETVAL	2407	RETVAL
2216		2408
2217	int	2409	CFPlus::Channel
2218	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2410	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)
2219	CODE:	2411	CODE:
		2412	{
2220	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2413	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2414
		2415	if (RETVAL < 0)
		2416	XSRETURN_UNDEF;
		2417
		2418	if (channel < 0)
		2419	{
		2420	Mix_UnregisterAllEffects (RETVAL);
		2421	Mix_Volume (RETVAL, 128);
		2422	}
		2423	}
2221	OUTPUT:	2424	OUTPUT:
2222	RETVAL	2425	RETVAL
2223		2426
2224	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2427	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
2225		2428
2226	int	2429	int
2227	volume (int volume = -1)	2430	volume (int volume = -1)
2228	PROTOTYPE: ;$	2431	PROTOTYPE: ;$
2229	CODE:	2432	CODE:
		2433	if (items > 0)
		2434	volume = CLAMP (volume, 0, 128);
2230	RETVAL = Mix_VolumeMusic (volume);	2435	RETVAL = Mix_VolumeMusic (volume);
2231	OUTPUT:	2436	OUTPUT:
2232	RETVAL	2437	RETVAL
2233		2438
2234	int	2439	void
2235	fade_out (int ms)	2440	fade_out (int ms)
2236	CODE:	2441	CODE:
2237	RETVAL = Mix_FadeOutMusic (ms);	2442	Mix_FadeOutMusic (ms);
2238	OUTPUT:	2443
2239	RETVAL	2444	void
		2445	halt ()
		2446	CODE:
		2447	Mix_HaltMusic ();
2240		2448
2241	CFPlus::MixMusic	2449	CFPlus::MixMusic
2242	new_from_file (SV class, char path)	2450	new (SV *class, CFPlus::RW rwops)
2243	CODE:	2451	CODE:
2244	RETVAL = Mix_LoadMUS (path);	2452	RETVAL = Mix_LoadMUS_RW (rwops);
2245	OUTPUT:	2453	OUTPUT:
2246	RETVAL	2454	RETVAL
2247		2455
2248	void	2456	void
2249	DESTROY (CFPlus::MixMusic self)	2457	DESTROY (CFPlus::MixMusic self)
…		…
2255	CODE:	2463	CODE:
2256	RETVAL = Mix_PlayMusic (self, loops);	2464	RETVAL = Mix_PlayMusic (self, loops);
2257	OUTPUT:	2465	OUTPUT:
2258	RETVAL	2466	RETVAL
2259		2467
2260	int	2468	void
2261	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2469	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
2262	CODE:	2470	CODE:
2263	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);	2471	Mix_FadeInMusicPos (self, loops, ms, position);
2264	OUTPUT:
2265	RETVAL
2266		2472
2267	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2473	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
2268		2474
2269	PROTOTYPES: ENABLE	2475	PROTOTYPES: ENABLE
2270		2476
…		…
2346	const_iv (GL_COLOR_LOGIC_OP),	2552	const_iv (GL_COLOR_LOGIC_OP),
2347	const_iv (GL_SEPARABLE_2D),	2553	const_iv (GL_SEPARABLE_2D),
2348	const_iv (GL_CONVOLUTION_2D),	2554	const_iv (GL_CONVOLUTION_2D),
2349	const_iv (GL_CONVOLUTION_BORDER_MODE),	2555	const_iv (GL_CONVOLUTION_BORDER_MODE),
2350	const_iv (GL_CONSTANT_BORDER),	2556	const_iv (GL_CONSTANT_BORDER),
		2557	const_iv (GL_POINTS),
2351	const_iv (GL_LINES),	2558	const_iv (GL_LINES),
2352	const_iv (GL_LINE_STRIP),	2559	const_iv (GL_LINE_STRIP),
2353	const_iv (GL_LINE_LOOP),	2560	const_iv (GL_LINE_LOOP),
2354	const_iv (GL_QUADS),	2561	const_iv (GL_QUADS),
2355	const_iv (GL_QUAD_STRIP),	2562	const_iv (GL_QUAD_STRIP),
2356	const_iv (GL_TRIANGLES),	2563	const_iv (GL_TRIANGLES),
2357	const_iv (GL_TRIANGLE_STRIP),	2564	const_iv (GL_TRIANGLE_STRIP),
2358	const_iv (GL_TRIANGLE_FAN),	2565	const_iv (GL_TRIANGLE_FAN),
		2566	const_iv (GL_POLYGON),
2359	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2567	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2360	const_iv (GL_POINT_SMOOTH_HINT),	2568	const_iv (GL_POINT_SMOOTH_HINT),
2361	const_iv (GL_LINE_SMOOTH_HINT),	2569	const_iv (GL_LINE_SMOOTH_HINT),
2362	const_iv (GL_POLYGON_SMOOTH_HINT),	2570	const_iv (GL_POLYGON_SMOOTH_HINT),
2363	const_iv (GL_GENERATE_MIPMAP_HINT),	2571	const_iv (GL_GENERATE_MIPMAP_HINT),
…		…
2458	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2666	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
2459		2667
2460	# near_ and far_ are due to microsofts buggy "c" compiler	2668	# near_ and far_ are due to microsofts buggy "c" compiler
2461	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2669	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
2462		2670
		2671	PROTOTYPES: DISABLE
		2672
2463	void glViewport (int x, int y, int width, int height)	2673	void glViewport (int x, int y, int width, int height)
2464		2674
2465	void glScissor (int x, int y, int width, int height)	2675	void glScissor (int x, int y, int width, int height)
2466		2676
2467	void glTranslate (float x, float y, float z = 0.)	2677	void glTranslate (float x, float y, float z = 0.)
…		…
2474		2684
2475	void glRotate (float angle, float x, float y, float z)	2685	void glRotate (float angle, float x, float y, float z)
2476	CODE:	2686	CODE:
2477	glRotatef (angle, x, y, z);	2687	glRotatef (angle, x, y, z);
2478		2688
2479	void glBegin (int mode)
2480
2481	void glEnd ()
2482
2483	void glColor (float r, float g, float b, float a = 1.0)	2689	void glColor (float r, float g, float b, float a = 1.0)
2484	PROTOTYPE: @
2485	ALIAS:	2690	ALIAS:
2486	glColor_premultiply = 1	2691	glColor_premultiply = 1
2487	CODE:	2692	CODE:
2488	if (ix)	2693	if (ix)
2489	{	2694	{
…		…
2492	b *= a;	2697	b *= a;
2493	}	2698	}
2494	// microsoft visual "c" rounds instead of truncating...	2699	// microsoft visual "c" rounds instead of truncating...
2495	glColor4f (r, g, b, a);	2700	glColor4f (r, g, b, a);
2496		2701
2497	void glInterleavedArrays (int format, int stride, char *data)
2498
2499	void glDrawElements (int mode, int count, int type, char *indices)
2500
2501	# 1.2 void glDrawRangeElements (int mode, int start, int end
2502
2503	void glRasterPos (float x, float y, float z = 0.)	2702	void glRasterPos (float x, float y, float z = 0.)
2504	CODE:	2703	CODE:
2505	glRasterPos3f (0, 0, z);	2704	glRasterPos3f (0, 0, z);
2506	glBitmap (0, 0, 0, 0, x, y, 0);	2705	glBitmap (0, 0, 0, 0, x, y, 0);
2507		2706
…		…
2511		2710
2512	void glTexCoord (float s, float t)	2711	void glTexCoord (float s, float t)
2513	CODE:	2712	CODE:
2514	glTexCoord2f (s, t);	2713	glTexCoord2f (s, t);
2515		2714
		2715	void glRect (float x1, float y1, float x2, float y2)
		2716	CODE:
		2717	glRectf (x1, y1, x2, y2);
		2718
		2719	PROTOTYPES: ENABLE
		2720
		2721	void glBegin (int mode)
		2722
		2723	void glEnd ()
		2724
		2725	void glPointSize (GLfloat size)
		2726
		2727	void glLineWidth (GLfloat width)
		2728
		2729	void glInterleavedArrays (int format, int stride, char *data)
		2730
		2731	void glDrawElements (int mode, int count, int type, char *indices)
		2732
		2733	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2734
2516	void glTexEnv (int target, int pname, float param)	2735	void glTexEnv (int target, int pname, float param)
2517	CODE:	2736	CODE:
2518	glTexEnvf (target, pname, param);	2737	glTexEnvf (target, pname, param);
2519		2738
2520	void glTexParameter (int target, int pname, float param)	2739	void glTexParameter (int target, int pname, float param)
…		…
2572		2791
2573	void glEndList ()	2792	void glEndList ()
2574		2793
2575	void glCallList (int list)	2794	void glCallList (int list)
2576		2795
		2796	MODULE = CFPlus PACKAGE = CFPlus::UI::Base
		2797
		2798	PROTOTYPES: DISABLE
		2799
		2800	void
		2801	find_widget (SV *self, NV x, NV y)
		2802	PPCODE:
		2803	{
		2804	if (within_widget (self, x, y))
		2805	XPUSHs (self);
		2806	}
		2807
		2808	BOOT:
		2809	{
		2810	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);
		2811
		2812	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);
		2813	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);
		2814	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);
		2815	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);
		2816	}
		2817
		2818	void
		2819	draw (SV *self)
		2820	CODE:
		2821	{
		2822	HV *hv;
		2823	SV **svp;
		2824	NV x, y, w, h;
		2825	SV *draw_x_sv = GvSV (draw_x_gv);
		2826	SV *draw_y_sv = GvSV (draw_y_gv);
		2827	SV *draw_w_sv = GvSV (draw_w_gv);
		2828	SV *draw_h_sv = GvSV (draw_h_gv);
		2829	SV *hover;
		2830	double draw_x, draw_y, draw_w, draw_h;
		2831
		2832	if (!SvROK (self))
		2833	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));
		2834
		2835	hv = (HV *)SvRV (self);
		2836
		2837	if (SvTYPE (hv) != SVt_PVHV)
		2838	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));
		2839
		2840	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
		2841	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
		2842
		2843	if (!h \|\| !w)
		2844	XSRETURN_EMPTY;
		2845
		2846	svp = hv_fetch (hv, "x", 1, 0); x = svp ? SvNV (*svp) : 0.;
		2847	svp = hv_fetch (hv, "y", 1, 0); y = svp ? SvNV (*svp) : 0.;
		2848
		2849	draw_x = SvNV (draw_x_sv) + x;
		2850	draw_y = SvNV (draw_y_sv) + y;
		2851
		2852	if (draw_x + w < 0 \|\| draw_x >= SvNV (draw_w_sv)
		2853	\|\| draw_y + h < 0 \|\| draw_y >= SvNV (draw_h_sv))
		2854	XSRETURN_EMPTY;
		2855
		2856	sv_setnv (draw_x_sv, draw_x);
		2857	sv_setnv (draw_y_sv, draw_y);
		2858
		2859	glPushMatrix ();
		2860	glTranslated (x, y, 0);
		2861
		2862	if (SvROK (GvSV (hover_gv)) && SvRV (GvSV (hover_gv)) == (SV *)hv)
		2863	{
		2864	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
		2865
		2866	if (svp && SvTRUE (*svp))
		2867	{
		2868	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);
		2869	glEnable (GL_BLEND);
		2870	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		2871	glBegin (GL_QUADS);
		2872	glVertex2f (0, 0);
		2873	glVertex2f (w, 0);
		2874	glVertex2f (w, h);
		2875	glVertex2f (0, h);
		2876	glEnd ();
		2877	glDisable (GL_BLEND);
		2878	}
		2879	}
		2880	#if 0
		2881	if ($ENV{CFPLUS_DEBUG} & 1) {
		2882	glPushMatrix;
		2883	glColor 1, 1, 0, 1;
		2884	glTranslate 0.375, 0.375;
		2885	glBegin GL_LINE_LOOP;
		2886	glVertex 0 , 0;
		2887	glVertex $self->{w} - 1, 0;
		2888	glVertex $self->{w} - 1, $self->{h} - 1;
		2889	glVertex 0 , $self->{h} - 1;
		2890	glEnd;
		2891	glPopMatrix;
		2892	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
		2893	}
		2894	#endif
		2895	PUSHMARK (SP);
		2896	XPUSHs (self);
		2897	PUTBACK;
		2898	call_method ("_draw", G_VOID \| G_DISCARD);
		2899	SPAGAIN;
		2900
		2901	glPopMatrix ();
		2902
		2903	draw_x = draw_x - x; sv_setnv (draw_x_sv, draw_x);
		2904	draw_y = draw_y - y; sv_setnv (draw_y_sv, draw_y);
		2905	}
		2906

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.206 by root, Thu Jul 19 23:29:16 2007 UTC vs. Revision 1.224 by root, Sat Aug 11 11:21:46 2007 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.206 by root, Thu Jul 19 23:29:16 2007 UTC vs.
Revision 1.224 by root, Sat Aug 11 11:21:46 2007 UTC