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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.198 by root, Sun Jul 15 21:42:02 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>
29		34
		35	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
		36
30	#include <SDL.h>	37	#include <SDL.h>
		38	#include <SDL_thread.h>
31	#include <SDL_endian.h>	39	#include <SDL_endian.h>
32	#include <SDL_image.h>	40	#include <SDL_image.h>
33	#include <SDL_mixer.h>	41	#include <SDL_mixer.h>
34	#include <SDL_opengl.h>	42	#include <SDL_opengl.h>
35		43
…		…
106	av_push (texture_av, (SV *)(size_t)name);	114	av_push (texture_av, (SV *)(size_t)name);
107	glDeleteTextures (1, &name);	115	glDeleteTextures (1, &name);
108	}	116	}
109		117
110	#include "texcache.c"	118	#include "texcache.c"
		119	#include "rendercache.c"
111		120
112	#include "pango-font.c"	121	#include "pango-font.c"
113	#include "pango-fontmap.c"	122	#include "pango-fontmap.c"
114	#include "pango-render.c"	123	#include "pango-render.c"
115		124
		125	typedef IV CFPlus__Channel;
		126	typedef SDL_RWops *CFPlus__RW;
116	typedef Mix_Chunk *CFPlus__MixChunk;	127	typedef Mix_Chunk *CFPlus__MixChunk;
117	typedef Mix_Music *CFPlus__MixMusic;	128	typedef Mix_Music *CFPlus__MixMusic;
118		129
119	typedef PangoFontDescription *CFPlus__Font;	130	typedef PangoFontDescription *CFPlus__Font;
120		131
…		…
431	}	442	}
432		443
433	/* SDL should provide this, really. */	444	/* SDL should provide this, really. */
434	#define SDLK_MODIFIER_MIN 300	445	#define SDLK_MODIFIER_MIN 300
435	#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	}
436		490
437	MODULE = CFPlus PACKAGE = CFPlus	491	MODULE = CFPlus PACKAGE = CFPlus
438		492
439	PROTOTYPES: ENABLE	493	PROTOTYPES: ENABLE
440		494
…		…
587	opengl_fontmap = pango_opengl_font_map_new ();	641	opengl_fontmap = pango_opengl_font_map_new ();
588	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	642	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
589	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	643	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
590	}	644	}
591		645
		646	char *
		647	SDL_GetError ()
		648
592	int	649	int
593	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)	650	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
594		651
595	void	652	void
596	SDL_Quit ()	653	SDL_Quit ()
597		654
598	void	655	void
599	SDL_ListModes ()	656	SDL_ListModes (int rgb, int alpha)
600	PPCODE:	657	PPCODE:
601	{	658	{
602	SDL_Rect **m;	659	SDL_Rect **m;
603		660
604	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	661	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
605	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	662	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
606	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	663	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
607	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	664	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
608		665
609	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	666	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
610	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	667	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
611		668
612	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	669	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
613	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	670	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
614	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	671	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
615	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	672	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
616		673
617	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	674	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
618	#if SDL_VERSION_ATLEAST(1,2,10)	675	#if SDL_VERSION_ATLEAST(1,2,10)
619	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);	676	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
620	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	677	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
621	#endif	678	#endif
622		679
623	SDL_EnableUNICODE (1);
624	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
625
626	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	680	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
627		681
628	if (m && m != (SDL_Rect **)-1)	682	if (m && m != (SDL_Rect **)-1)
629	while (*m)	683	while (*m)
630	{	684	{
		685	if ((m)->w >= 640 && (m)->h >= 480)
		686	{
631	AV *av = newAV ();	687	AV *av = newAV ();
632	av_push (av, newSViv ((*m)->w));	688	av_push (av, newSViv ((*m)->w));
633	av_push (av, newSViv ((*m)->h));	689	av_push (av, newSViv ((*m)->h));
		690	av_push (av, newSViv (rgb));
		691	av_push (av, newSViv (alpha));
634	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	692	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		693	}
635		694
636	++m;	695	++m;
637	}	696	}
638	}	697	}
639		698
640	char *
641	SDL_GetError ()
642
643	int	699	int
644	SDL_SetVideoMode (int w, int h, int fullscreen)	700	SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
645	CODE:	701	CODE:
		702	{
		703	SDL_EnableUNICODE (1);
		704	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
		705
		706	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
		707	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
		708	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
		709	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
		710
646	RETVAL = !!SDL_SetVideoMode (	711	RETVAL = !!SDL_SetVideoMode (
647	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	712	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
648	);	713	);
		714
649	if (RETVAL)	715	if (RETVAL)
650	{	716	{
651	av_clear (texture_av);	717	av_clear (texture_av);
652		718
653	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	719	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
654	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	720	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
655	# include "glfunc.h"	721	#include "glfunc.h"
656	# undef GL_FUNC	722	#undef GL_FUNC
657
658	}	723	}
		724	}
659	OUTPUT:	725	OUTPUT:
660	RETVAL	726	RETVAL
661		727
662	void	728	void
663	SDL_GL_SwapBuffers ()	729	SDL_GL_SwapBuffers ()
…		…
744	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))));
745	}	811	}
746	}	812	}
747		813
748	int	814	int
749	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)
750	POSTCALL:	816	POSTCALL:
751	Mix_HookMusicFinished (music_finished);	817	Mix_HookMusicFinished (music_finished);
752	Mix_ChannelFinished (channel_finished);	818	Mix_ChannelFinished (channel_finished);
753		819
754	void	820	void
755	Mix_CloseAudio ()	821	Mix_CloseAudio ()
756		822
757	int	823	int
758	Mix_AllocateChannels (int numchans = -1)	824	Mix_AllocateChannels (int numchans = -1)
		825
		826	const char *
		827	Mix_GetError ()
759		828
760	void	829	void
761	lowdelay (int fd, int val = 1)	830	lowdelay (int fd, int val = 1)
762	CODE:	831	CODE:
763	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	832	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
805	STRLEN image_len;	874	STRLEN image_len;
806	char image = (char )SvPVbyte (image_, image_len);	875	char image = (char )SvPVbyte (image_, image_len);
807	SDL_Surface surface, surface2;	876	SDL_Surface surface, surface2;
808	SDL_PixelFormat fmt;	877	SDL_PixelFormat fmt;
809	SDL_RWops *rw = ix	878	SDL_RWops *rw = ix
810	? SDL_RWFromFile (image, "r")	879	? SDL_RWFromFile (image, "rb")
811	: SDL_RWFromConstMem (image, image_len);	880	: SDL_RWFromConstMem (image, image_len);
812		881
813	if (!rw)	882	if (!rw)
814	croak ("load_image: %s", SDL_GetError ());	883	croak ("load_image: %s", SDL_GetError ());
815		884
…		…
920	#endif	989	#endif
921	}	990	}
922		991
923	MODULE = CFPlus PACKAGE = CFPlus::Font	992	MODULE = CFPlus PACKAGE = CFPlus::Font
924		993
		994	PROTOTYPES: DISABLE
		995
925	CFPlus::Font	996	CFPlus::Font
926	new_from_file (SV class, char path, int id = 0)	997	new_from_file (SV class, char path, int id = 0)
927	CODE:	998	CODE:
928	{	999	{
929	int count;	1000	int count;
…		…
939	CODE:	1010	CODE:
940	pango_font_description_free (self);	1011	pango_font_description_free (self);
941		1012
942	void	1013	void
943	make_default (CFPlus::Font self)	1014	make_default (CFPlus::Font self)
		1015	PROTOTYPE: $
944	CODE:	1016	CODE:
945	default_font = self;	1017	default_font = self;
946		1018
947	MODULE = CFPlus PACKAGE = CFPlus::Layout	1019	MODULE = CFPlus PACKAGE = CFPlus::Layout
948		1020
		1021	PROTOTYPES: DISABLE
		1022
949	void	1023	void
950	reset_glyph_cache ()	1024	reset_glyph_cache ()
		1025	PROTOTYPE:
951	CODE:	1026	CODE:
952	tc_clear ();	1027	tc_clear ();
953		1028
954	CFPlus::Layout	1029	CFPlus::Layout
955	new (SV *class)	1030	new (SV *class)
…		…
1242	flags	1317	flags
1243	);	1318	);
1244		1319
1245	MODULE = CFPlus PACKAGE = CFPlus::Texture	1320	MODULE = CFPlus PACKAGE = CFPlus::Texture
1246		1321
1247	void	1322	PROTOTYPES: ENABLE
1248	pad2pot (SV data_, SV w_, SV *h_)
1249	CODE:
1250	{
1251	int ow = SvIV (w_);
1252	int oh = SvIV (h_);
1253		1323
1254	if (ow && oh)	1324	int minpot (int n)
		1325
		1326	void
		1327	pad (SV *data_, int ow, int oh, int nw, int nh)
		1328	CODE:
		1329	{
		1330	if ((nw != ow \|\| nh != oh) && SvOK (data_))
1255	{	1331	{
1256	int nw = minpot (ow);
1257	int nh = minpot (oh);
1258
1259	if (nw != ow \|\| nh != oh)
1260	{
1261	if (SvOK (data_))
1262	{
1263	STRLEN datalen;	1332	STRLEN datalen;
1264	char *data = SvPVbyte (data_, datalen);	1333	char *data = SvPVbyte (data_, datalen);
1265	int bpp = datalen / (ow * oh);	1334	int bpp = datalen / (ow * oh);
1266	SV result_ = sv_2mortal (newSV (nw nh * bpp));	1335	SV result_ = sv_2mortal (newSV (nw nh * bpp));
1267		1336
1268	SvPOK_only (result_);	1337	SvPOK_only (result_);
1269	SvCUR_set (result_, nw * nh * bpp);	1338	SvCUR_set (result_, nw * nh * bpp);
1270		1339
1271	memset (SvPVX (result_), 0, nw * nh * bpp);	1340	memset (SvPVX (result_), 0, nw * nh * bpp);
1272	while (oh--)	1341	while (oh--)
1273	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);	1342	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
1274		1343
1275	sv_setsv (data_, result_);	1344	sv_setsv (data_, result_);
1276	}
1277
1278	sv_setiv (w_, nw);
1279	sv_setiv (h_, nh);
1280	}
1281	}	1345	}
1282	}	1346	}
1283		1347
1284	void	1348	void
1285	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)	1349	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
…		…
1291	{	1355	{
1292	HV hv = (HV )SvRV (self);	1356	HV hv = (HV )SvRV (self);
1293	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1357	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1294	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1358	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1295	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1359	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
		1360
		1361	if (name <= 0)
		1362	XSRETURN_EMPTY;
1296		1363
1297	if (items < 5)	1364	if (items < 5)
1298	{	1365	{
1299	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1366	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1300	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1367	h = SvNV (*hv_fetch (hv, "h", 1, 1));
…		…
1328	glDisable (GL_ALPHA_TEST);	1395	glDisable (GL_ALPHA_TEST);
1329	glDisable (GL_BLEND);	1396	glDisable (GL_BLEND);
1330	}	1397	}
1331	}	1398	}
1332		1399
		1400	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
		1401	CODE:
		1402	{
		1403	GLint width;
		1404	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
		1405	glGetTexLevelParameteriv (GL_PROXY_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width);
		1406	RETVAL = width > 0;
		1407	}
		1408	OUTPUT:
		1409	RETVAL
		1410
1333	MODULE = CFPlus PACKAGE = CFPlus::Map	1411	MODULE = CFPlus PACKAGE = CFPlus::Map
		1412
		1413	PROTOTYPES: DISABLE
1334		1414
1335	CFPlus::Map	1415	CFPlus::Map
1336	new (SV *class)	1416	new (SV *class)
1337	CODE:	1417	CODE:
1338	New (0, RETVAL, 1, struct map);	1418	New (0, RETVAL, 1, struct map);
…		…
1476	self->rows += MAP_EXTEND_Y;	1556	self->rows += MAP_EXTEND_Y;
1477	self->y += MAP_EXTEND_Y;	1557	self->y += MAP_EXTEND_Y;
1478	}	1558	}
1479	}	1559	}
1480		1560
1481	void	1561	SV *
1482	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1562	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1483	CODE:	1563	CODE:
1484	{	1564	{
1485	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1565	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1486	uint8_t data_end = (uint8_t )SvEND (data_);	1566	uint8_t data_end = (uint8_t )SvEND (data_);
1487	mapcell *cell;	1567	mapcell *cell;
1488	int x, y, flags;	1568	int x, y, z, flags;
		1569	AV *missing = newAV ();
		1570	RETVAL = newRV_noinc ((SV *)missing);
1489		1571
1490	while (data < data_end - 1)	1572	while (data < data_end - 1)
1491	{	1573	{
1492	flags = (data [0] << 8) + data [1]; data += 2;	1574	flags = (data [0] << 8) + data [1]; data += 2;
1493		1575
…		…
1544	}	1626	}
1545	else	1627	else
1546	cell->darkness = *data++ + 1;	1628	cell->darkness = *data++ + 1;
1547	}	1629	}
1548		1630
		1631	for (z = 0; z <= 2; ++z)
1549	if (flags & 4)	1632	if (flags & (4 >> z))
1550	{	1633	{
1551	faceid face = (data [0] << 8) + data [1]; data += 2;	1634	faceid face = (data [0] << 8) + data [1]; data += 2;
1552	need_facenum (self, face);	1635	need_facenum (self, face);
1553	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	}
1554	}	1651	}
1555
1556	if (flags & 2)
1557	{
1558	faceid face = (data [0] << 8) + data [1]; data += 2;
1559	need_facenum (self, face);
1560	cell->tile [1] = self->face2tile [face];
1561	}
1562
1563	if (flags & 1)
1564	{
1565	faceid face = (data [0] << 8) + data [1]; data += 2;
1566	need_facenum (self, face);
1567	cell->tile [2] = self->face2tile [face];
1568	}
1569	}	1652	}
1570	else	1653	else
1571	cell->darkness = 0;	1654	cell->darkness = 0;
1572	}	1655	}
1573	}	1656	}
		1657	OUTPUT:
		1658	RETVAL
1574		1659
1575	SV *	1660	SV *
1576	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)
1577	CODE:	1662	CODE:
1578	{	1663	{
…		…
1629		1714
1630	void	1715	void
1631	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)
1632	CODE:	1717	CODE:
1633	{	1718	{
		1719	int x, y, z;
		1720
1634	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1721	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1635	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
1636	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)
1637	smooth_key skey;	1724	smooth_key skey;
1638	int x, y, z;	1725
1639	int last_name;	1726	rc_t *rc = rc_alloc ();
		1727	rc_key_t key;
		1728	rc_array_t *arr;
1640		1729
1641	// thats current max. sorry.	1730	// thats current max. sorry.
1642	if (sw > 255) sw = 255;	1731	if (sw > 255) sw = 255;
1643	if (sh > 255) sh = 255;	1732	if (sh > 255) sh = 255;
1644		1733
1645	// clear key, in case of extra padding	1734	// clear key, in case of extra padding
1646	memset (&skey, 0, sizeof (skey));	1735	memset (&skey, 0, sizeof (skey));
1647		1736
1648	glColor4ub (255, 255, 255, 255);	1737	memset (&key, 0, sizeof (key));
1649		1738	key.r = 255;
1650	glEnable (GL_BLEND);	1739	key.g = 255;
1651	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1740	key.b = 255;
1652	glEnable (GL_TEXTURE_2D);	1741	key.a = 255;
1653	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1742	key.mode = GL_QUADS;
1654		1743	key.format = GL_T2F_V3F;
1655	glBegin (GL_QUADS);	1744	key.texname = -1;
1656
1657	last_name = 0;
1658		1745
1659	mx += self->x;	1746	mx += self->x;
1660	my += self->y;	1747	my += self->y;
1661		1748
1662	// first pass: determine smooth_max	1749	// first pass: determine smooth_max
…		…
1678	MAX (self->tex [cell->tile [0]].smoothlevel,	1765	MAX (self->tex [cell->tile [0]].smoothlevel,
1679	MAX (self->tex [cell->tile [1]].smoothlevel,	1766	MAX (self->tex [cell->tile [1]].smoothlevel,
1680	self->tex [cell->tile [2]].smoothlevel));	1767	self->tex [cell->tile [2]].smoothlevel));
1681	}	1768	}
1682	}	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);
1683		1774
1684	for (z = 0; z <= 2; z++)	1775	for (z = 0; z <= 2; z++)
1685	{	1776	{
1686	memset (smooth_level, 0, sizeof (smooth_level));	1777	memset (smooth_level, 0, sizeof (smooth_level));
1687		1778
…		…
1697	tileid tile = cell->tile [z];	1788	tileid tile = cell->tile [z];
1698		1789
1699	if (tile)	1790	if (tile)
1700	{	1791	{
1701	maptex tex = self->tex [tile];	1792	maptex tex = self->tex [tile];
1702	int px = (x + 1) * T - tex.w;	1793	int px, py;
1703	int py = (y + 1) * T - tex.h;
1704		1794
1705	// suppressing texture state switches here	1795	// suppressing texture state switches here
1706	// is only moderately effective, but worth the extra effort	1796	// is only moderately effective, but worth the extra effort
1707	if (last_name != tex.name)	1797	if (key.texname != tex.name)
1708	{	1798	{
1709	if (!tex.name)	1799	if (!tex.name)
1710	tex = self->tex [2]; /* missing, replace by noface */	1800	tex = self->tex [2]; /* missing, replace by noface */
1711		1801
1712	glEnd ();	1802	key.texname = tex.name;
1713	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1803	arr = rc_array (rc, &key);
1714	glBegin (GL_QUADS);
1715	}	1804	}
1716		1805
1717	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);
1718	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1810	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1719	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);
1720	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1812	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1721		1813
1722	if (cell->flags && z == 2)	1814	if (cell->flags && z == 2)
1723	{	1815	{
		1816	// overlays such as the speech bubble, probably more to come
1724	if (cell->flags & 1)	1817	if (cell->flags & 1)
1725	{	1818	{
1726	maptex tex = self->tex [1];	1819	maptex tex = self->tex [1];
1727	int px = x * T + T * 2 / 32;	1820	int px = x * T + T * 2 / 32;
1728	int py = y * T - T * 6 / 32;	1821	int py = y * T - T * 6 / 32;
1729		1822
		1823	if (tex.name)
1730	glEnd ();	1824	{
1731	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);
1732	glBegin (GL_QUADS);	1835	}
1733
1734	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1735	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1736	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1737	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1738	}	1836	}
1739	}	1837	}
1740		1838
1741	// update smooth hash	1839	// update smooth hash
1742	if (tex.smoothtile)	1840	if (tex.smoothtile)
…		…
1777	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);
1778	}	1876	}
1779	}	1877	}
1780	}	1878	}
1781	}	1879	}
		1880
		1881	rc_draw (rc);
		1882	rc_clear (rc);
1782		1883
1783	// go through all smoothlevels, lowest to highest, then draw.	1884	// go through all smoothlevels, lowest to highest, then draw.
1784	// this is basically counting sort	1885	// this is basically counting sort
1785	{	1886	{
1786	int w, b;	1887	int w, b;
…		…
1811	int border = bits & 15;	1912	int border = bits & 15;
1812	int corner = (bits >> 8) & ~(bits >> 4) & 15;	1913	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1813	float dx = tex.s * .0625f; // 16 images/row	1914	float dx = tex.s * .0625f; // 16 images/row
1814	float dy = tex.t * .5f ; // 2 images/column	1915	float dy = tex.t * .5f ; // 2 images/column
1815		1916
1816	// this time naively avoiding texture state changes
1817	// save gobs of state changes.
1818	if (last_name != tex.name)	1917	if (tex.name)
1819	{	1918	{
		1919	// this time avoiding texture state changes
		1920	// save gobs of state changes.
1820	if (!tex.name)	1921	if (key.texname != tex.name)
1821	continue; // smoothing not yet available
1822
1823	glEnd ();	1922	{
1824	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1923	key.texname = tex.name;
1825	glBegin (GL_QUADS);	1924	arr = rc_array (rc, &key);
1826	}	1925	}
1827		1926
1828	if (border)	1927	if (border)
1829	{	1928	{
1830	float ox = border * dx;	1929	float ox = border * dx;
1831		1930
1832	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	1931	rc_t2f_v3f (arr, ox , 0.f , px , py , 0);
1833	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	1932	rc_t2f_v3f (arr, ox , dy , px , py + T, 0);
1834	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	1933	rc_t2f_v3f (arr, ox + dx, dy , px + T, py + T, 0);
1835	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	1934	rc_t2f_v3f (arr, ox + dx, 0.f , px + T, py , 0);
1836	}	1935	}
1837		1936
1838	if (corner)	1937	if (corner)
1839	{	1938	{
1840	float ox = corner * dx;	1939	float ox = corner * dx;
1841		1940
1842	glTexCoord2f (ox , dy ); glVertex2f (px , py );	1941	rc_t2f_v3f (arr, ox , dy , px , py , 0);
1843	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	1942	rc_t2f_v3f (arr, ox , dy * 2.f, px , py + T, 0);
1844	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);
1845	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	1944	rc_t2f_v3f (arr, ox + dx, dy , px + T, py , 0);
		1945	}
1846	}	1946	}
1847	}	1947	}
1848	}	1948	}
1849	}	1949	}
1850	}	1950	}
1851	}	1951	}
1852		1952
1853	hv_clear (smooth);	1953	hv_clear (smooth);
		1954	rc_draw (rc);
		1955	rc_clear (rc);
1854	}	1956	}
1855		1957
1856	glEnd ();
1857
1858	glDisable (GL_TEXTURE_2D);
1859	glDisable (GL_BLEND);	1958	glDisable (GL_BLEND);
		1959	rc_free (rc);
1860		1960
1861	// top layer: overlays such as the health bar	1961	// top layer: overlays such as the health bar
1862	for (y = 0; y < sh; y++)	1962	for (y = 0; y < sh; y++)
1863	if (0 <= y + my && y + my < self->rows)	1963	if (0 <= y + my && y + my < self->rows)
1864	{	1964	{
…		…
1953	void	2053	void
1954	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2054	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1955	PPCODE:	2055	PPCODE:
1956	{	2056	{
1957	int x, y;	2057	int x, y;
		2058	int sw1 = sw + 2;
		2059	int sh1 = sh + 2;
		2060	int sh3 = sh * 3;
1958	int sw4 = (sw + 3) & ~3;	2061	int sw34 = (sw * 3 + 3) & ~3;
		2062	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
1959	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	2063	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));
1960	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	2064	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
1961		2065
1962	memset (darkness, 255, sw4 * sh);
1963	SvPOK_only (darkness_sv);	2066	SvPOK_only (darkness3_sv);
1964	SvCUR_set (darkness_sv, sw4 * sh);	2067	SvCUR_set (darkness3_sv, sw34 * sh3);
1965		2068
1966	mx += self->x;	2069	mx += self->x - 1;
1967	my += self->y;	2070	my += self->y - 1;
1968		2071
		2072	memset (darkness1, 255, sw1 * sh1);
		2073
1969	for (y = 0; y < sh; y++)	2074	for (y = 0; y < sh1; y++)
1970	if (0 <= y + my && y + my < self->rows)	2075	if (0 <= y + my && y + my < self->rows)
1971	{	2076	{
1972	maprow *row = self->row + (y + my);	2077	maprow *row = self->row + (y + my);
1973		2078
1974	for (x = 0; x < sw; x++)	2079	for (x = 0; x < sw1; x++)
1975	if (row->c0 <= x + mx && x + mx < row->c1)	2080	if (row->c0 <= x + mx && x + mx < row->c1)
1976	{	2081	{
1977	mapcell *cell = row->col + (x + mx - row->c0);	2082	mapcell *cell = row->col + (x + mx - row->c0);
1978		2083
1979	darkness[y * sw4 + x] = cell->darkness	2084	darkness1 [y * sw1 + x] = cell->darkness
1980	? 255 - (cell->darkness - 1)	2085	? 255 - (cell->darkness - 1)
1981	: 255 - FOW_DARKNESS;	2086	: 255 - FOW_DARKNESS;
1982	}	2087	}
1983	}	2088	}
1984		2089
		2090	for (y = 0; y < sh; ++y)
		2091	for (x = 0; x < sw; ++x)
		2092	{
		2093	uint8_t d11 = darkness1 [(y ) * sw1 + x ];
		2094	uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
		2095	uint8_t d31 = darkness1 [(y ) * sw1 + x + 2];
		2096	uint8_t d12 = darkness1 [(y + 1) * sw1 + x ];
		2097	uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1];
		2098	uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2];
		2099	uint8_t d13 = darkness1 [(y + 2) * sw1 + x ];
		2100	uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1];
		2101	uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2];
		2102
		2103	uint8_t r11 = (d11 + d21 + d12) / 3;
		2104	uint8_t r21 = d21;
		2105	uint8_t r31 = (d21 + d31 + d32) / 3;
		2106
		2107	uint8_t r12 = d12;
		2108	uint8_t r22 = d22;
		2109	uint8_t r32 = d32;
		2110
		2111	uint8_t r13 = (d13 + d23 + d12) / 3;
		2112	uint8_t r23 = d23;
		2113	uint8_t r33 = (d23 + d33 + d32) / 3;
		2114
		2115	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);
		2116	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);
		2117	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);
		2118	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);
		2119	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);
		2120	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);
		2121	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);
		2122	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);
		2123	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);
		2124	}
		2125
		2126	free (darkness1);
		2127
1985	EXTEND (SP, 3);	2128	EXTEND (SP, 3);
1986	PUSHs (sv_2mortal (newSViv (sw4)));	2129	PUSHs (sv_2mortal (newSViv (sw34)));
1987	PUSHs (sv_2mortal (newSViv (sh)));	2130	PUSHs (sv_2mortal (newSViv (sh3)));
1988	PUSHs (darkness_sv);	2131	PUSHs (darkness3_sv);
1989	}	2132	}
1990		2133
1991	SV *	2134	SV *
1992	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2135	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1993	CODE:	2136	CODE:
…		…
2125	}	2268	}
2126	}	2269	}
2127	}	2270	}
2128	}	2271	}
2129		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
2130	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2384	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
2131		2385
		2386	PROTOTYPES: DISABLE
		2387
2132	CFPlus::MixChunk	2388	CFPlus::MixChunk
2133	new_from_file (SV class, char path)	2389	new (SV *class, CFPlus::RW rwops)
2134	CODE:	2390	CODE:
2135	RETVAL = Mix_LoadWAV (path);	2391	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2136	OUTPUT:	2392	OUTPUT:
2137	RETVAL	2393	RETVAL
2138		2394
2139	void	2395	void
2140	DESTROY (CFPlus::MixChunk self)	2396	DESTROY (CFPlus::MixChunk self)
…		…
2142	Mix_FreeChunk (self);	2398	Mix_FreeChunk (self);
2143		2399
2144	int	2400	int
2145	volume (CFPlus::MixChunk self, int volume = -1)	2401	volume (CFPlus::MixChunk self, int volume = -1)
2146	CODE:	2402	CODE:
		2403	if (items > 1)
		2404	volume = CLAMP (volume, 0, 128);
2147	RETVAL = Mix_VolumeChunk (self, volume);	2405	RETVAL = Mix_VolumeChunk (self, volume);
2148	OUTPUT:	2406	OUTPUT:
2149	RETVAL	2407	RETVAL
2150		2408
2151	int	2409	CFPlus::Channel
2152	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)
2153	CODE:	2411	CODE:
		2412	{
2154	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	}
2155	OUTPUT:	2424	OUTPUT:
2156	RETVAL	2425	RETVAL
2157		2426
2158	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2427	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
2159		2428
2160	int	2429	int
2161	volume (int volume = -1)	2430	volume (int volume = -1)
		2431	PROTOTYPE: ;$
2162	CODE:	2432	CODE:
		2433	if (items > 0)
		2434	volume = CLAMP (volume, 0, 128);
2163	RETVAL = Mix_VolumeMusic (volume);	2435	RETVAL = Mix_VolumeMusic (volume);
2164	OUTPUT:	2436	OUTPUT:
2165	RETVAL	2437	RETVAL
2166		2438
2167	int	2439	void
2168	fade_out (int ms)	2440	fade_out (int ms)
2169	CODE:	2441	CODE:
2170	RETVAL = Mix_FadeOutMusic (ms);	2442	Mix_FadeOutMusic (ms);
2171	OUTPUT:	2443
2172	RETVAL	2444	void
		2445	halt ()
		2446	CODE:
		2447	Mix_HaltMusic ();
2173		2448
2174	CFPlus::MixMusic	2449	CFPlus::MixMusic
2175	new_from_file (SV class, char path)	2450	new (SV *class, CFPlus::RW rwops)
2176	CODE:	2451	CODE:
2177	RETVAL = Mix_LoadMUS (path);	2452	RETVAL = Mix_LoadMUS_RW (rwops);
2178	OUTPUT:	2453	OUTPUT:
2179	RETVAL	2454	RETVAL
2180		2455
2181	void	2456	void
2182	DESTROY (CFPlus::MixMusic self)	2457	DESTROY (CFPlus::MixMusic self)
…		…
2188	CODE:	2463	CODE:
2189	RETVAL = Mix_PlayMusic (self, loops);	2464	RETVAL = Mix_PlayMusic (self, loops);
2190	OUTPUT:	2465	OUTPUT:
2191	RETVAL	2466	RETVAL
2192		2467
2193	int	2468	void
2194	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)
2195	CODE:	2470	CODE:
2196	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);	2471	Mix_FadeInMusicPos (self, loops, ms, position);
2197	OUTPUT:
2198	RETVAL
2199		2472
2200	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2473	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2474
		2475	PROTOTYPES: ENABLE
2201		2476
2202	BOOT:	2477	BOOT:
2203	{	2478	{
2204	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2479	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
2205	static const struct {	2480	static const struct {
2206	const char *name;	2481	const char *name;
2207	IV iv;	2482	IV iv;
2208	} *civ, const_iv[] = {	2483	} *civ, const_iv[] = {
2209	# define const_iv(name) { # name, (IV)name }	2484	# define const_iv(name) { # name, (IV)name }
		2485	const_iv (GL_VENDOR),
		2486	const_iv (GL_VERSION),
		2487	const_iv (GL_EXTENSIONS),
2210	const_iv (GL_COLOR_MATERIAL),	2488	const_iv (GL_COLOR_MATERIAL),
2211	const_iv (GL_SMOOTH),	2489	const_iv (GL_SMOOTH),
2212	const_iv (GL_FLAT),	2490	const_iv (GL_FLAT),
2213	const_iv (GL_DITHER),	2491	const_iv (GL_DITHER),
2214	const_iv (GL_BLEND),	2492	const_iv (GL_BLEND),
…		…
2218	const_iv (GL_ALPHA_TEST),	2496	const_iv (GL_ALPHA_TEST),
2219	const_iv (GL_NORMALIZE),	2497	const_iv (GL_NORMALIZE),
2220	const_iv (GL_RESCALE_NORMAL),	2498	const_iv (GL_RESCALE_NORMAL),
2221	const_iv (GL_FRONT),	2499	const_iv (GL_FRONT),
2222	const_iv (GL_BACK),	2500	const_iv (GL_BACK),
		2501	const_iv (GL_AUX0),
2223	const_iv (GL_AND),	2502	const_iv (GL_AND),
2224	const_iv (GL_ONE),	2503	const_iv (GL_ONE),
2225	const_iv (GL_ZERO),	2504	const_iv (GL_ZERO),
2226	const_iv (GL_SRC_ALPHA),	2505	const_iv (GL_SRC_ALPHA),
2227	const_iv (GL_DST_ALPHA),	2506	const_iv (GL_DST_ALPHA),
…		…
2241	const_iv (GL_LUMINANCE),	2520	const_iv (GL_LUMINANCE),
2242	const_iv (GL_LUMINANCE_ALPHA),	2521	const_iv (GL_LUMINANCE_ALPHA),
2243	const_iv (GL_FLOAT),	2522	const_iv (GL_FLOAT),
2244	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2523	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
2245	const_iv (GL_COMPILE),	2524	const_iv (GL_COMPILE),
		2525	const_iv (GL_PROXY_TEXTURE_1D),
		2526	const_iv (GL_PROXY_TEXTURE_2D),
2246	const_iv (GL_TEXTURE_1D),	2527	const_iv (GL_TEXTURE_1D),
2247	const_iv (GL_TEXTURE_2D),	2528	const_iv (GL_TEXTURE_2D),
2248	const_iv (GL_TEXTURE_ENV),	2529	const_iv (GL_TEXTURE_ENV),
2249	const_iv (GL_TEXTURE_MAG_FILTER),	2530	const_iv (GL_TEXTURE_MAG_FILTER),
2250	const_iv (GL_TEXTURE_MIN_FILTER),	2531	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
2271	const_iv (GL_COLOR_LOGIC_OP),	2552	const_iv (GL_COLOR_LOGIC_OP),
2272	const_iv (GL_SEPARABLE_2D),	2553	const_iv (GL_SEPARABLE_2D),
2273	const_iv (GL_CONVOLUTION_2D),	2554	const_iv (GL_CONVOLUTION_2D),
2274	const_iv (GL_CONVOLUTION_BORDER_MODE),	2555	const_iv (GL_CONVOLUTION_BORDER_MODE),
2275	const_iv (GL_CONSTANT_BORDER),	2556	const_iv (GL_CONSTANT_BORDER),
		2557	const_iv (GL_POINTS),
2276	const_iv (GL_LINES),	2558	const_iv (GL_LINES),
2277	const_iv (GL_LINE_STRIP),	2559	const_iv (GL_LINE_STRIP),
2278	const_iv (GL_LINE_LOOP),	2560	const_iv (GL_LINE_LOOP),
2279	const_iv (GL_QUADS),	2561	const_iv (GL_QUADS),
2280	const_iv (GL_QUAD_STRIP),	2562	const_iv (GL_QUAD_STRIP),
2281	const_iv (GL_TRIANGLES),	2563	const_iv (GL_TRIANGLES),
2282	const_iv (GL_TRIANGLE_STRIP),	2564	const_iv (GL_TRIANGLE_STRIP),
2283	const_iv (GL_TRIANGLE_FAN),	2565	const_iv (GL_TRIANGLE_FAN),
		2566	const_iv (GL_POLYGON),
2284	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2567	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		2568	const_iv (GL_POINT_SMOOTH_HINT),
		2569	const_iv (GL_LINE_SMOOTH_HINT),
		2570	const_iv (GL_POLYGON_SMOOTH_HINT),
		2571	const_iv (GL_GENERATE_MIPMAP_HINT),
2285	const_iv (GL_FASTEST),	2572	const_iv (GL_FASTEST),
		2573	const_iv (GL_DONT_CARE),
		2574	const_iv (GL_NICEST),
2286	const_iv (GL_V2F),	2575	const_iv (GL_V2F),
2287	const_iv (GL_V3F),	2576	const_iv (GL_V3F),
2288	const_iv (GL_T2F_V3F),	2577	const_iv (GL_T2F_V3F),
2289	const_iv (GL_T2F_N3F_V3F),	2578	const_iv (GL_T2F_N3F_V3F),
2290	# undef const_iv	2579	# undef const_iv
…		…
2316	CODE:	2605	CODE:
2317	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2606	RETVAL = (char *)glGetString (GL_EXTENSIONS);
2318	OUTPUT:	2607	OUTPUT:
2319	RETVAL	2608	RETVAL
2320		2609
		2610	const char *glGetString (GLenum pname)
		2611
		2612	GLint glGetInteger (GLenum pname)
		2613	CODE:
		2614	glGetIntegerv (pname, &RETVAL);
		2615	OUTPUT:
		2616	RETVAL
		2617
		2618	GLdouble glGetDouble (GLenum pname)
		2619	CODE:
		2620	glGetDoublev (pname, &RETVAL);
		2621	OUTPUT:
		2622	RETVAL
		2623
2321	int glGetError ()	2624	int glGetError ()
2322		2625
2323	void glFinish ()	2626	void glFinish ()
2324		2627
2325	void glClear (int mask)	2628	void glClear (int mask)
…		…
2362	# near_ and far_ are due to microsofts buggy "c" compiler	2665	# near_ and far_ are due to microsofts buggy "c" compiler
2363	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_)
2364		2667
2365	# near_ and far_ are due to microsofts buggy "c" compiler	2668	# near_ and far_ are due to microsofts buggy "c" compiler
2366	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_)
		2670
		2671	PROTOTYPES: DISABLE
2367		2672
2368	void glViewport (int x, int y, int width, int height)	2673	void glViewport (int x, int y, int width, int height)
2369		2674
2370	void glScissor (int x, int y, int width, int height)	2675	void glScissor (int x, int y, int width, int height)
2371		2676
…		…
2379		2684
2380	void glRotate (float angle, float x, float y, float z)	2685	void glRotate (float angle, float x, float y, float z)
2381	CODE:	2686	CODE:
2382	glRotatef (angle, x, y, z);	2687	glRotatef (angle, x, y, z);
2383		2688
2384	void glBegin (int mode)
2385
2386	void glEnd ()
2387
2388	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)
2389	PROTOTYPE: @
2390	ALIAS:	2690	ALIAS:
2391	glColor_premultiply = 1	2691	glColor_premultiply = 1
2392	CODE:	2692	CODE:
2393	if (ix)	2693	if (ix)
2394	{	2694	{
…		…
2397	b *= a;	2697	b *= a;
2398	}	2698	}
2399	// microsoft visual "c" rounds instead of truncating...	2699	// microsoft visual "c" rounds instead of truncating...
2400	glColor4f (r, g, b, a);	2700	glColor4f (r, g, b, a);
2401		2701
2402	void glInterleavedArrays (int format, int stride, char *data)
2403
2404	void glDrawElements (int mode, int count, int type, char *indices)
2405
2406	# 1.2 void glDrawRangeElements (int mode, int start, int end
2407
2408	void glRasterPos (float x, float y, float z = 0.)	2702	void glRasterPos (float x, float y, float z = 0.)
2409	CODE:	2703	CODE:
2410	glRasterPos3f (0, 0, z);	2704	glRasterPos3f (0, 0, z);
2411	glBitmap (0, 0, 0, 0, x, y, 0);	2705	glBitmap (0, 0, 0, 0, x, y, 0);
2412		2706
…		…
2416		2710
2417	void glTexCoord (float s, float t)	2711	void glTexCoord (float s, float t)
2418	CODE:	2712	CODE:
2419	glTexCoord2f (s, t);	2713	glTexCoord2f (s, t);
2420		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
2421	void glTexEnv (int target, int pname, float param)	2735	void glTexEnv (int target, int pname, float param)
2422	CODE:	2736	CODE:
2423	glTexEnvf (target, pname, param);	2737	glTexEnvf (target, pname, param);
2424		2738
2425	void glTexParameter (int target, int pname, float param)	2739	void glTexParameter (int target, int pname, float param)
…		…
2446	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2760	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
2447		2761
2448	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2762	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2449		2763
2450	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2764	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		2765
		2766	void glPixelZoom (float x, float y)
2451		2767
2452	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2768	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
2453		2769
2454	int glGenTexture ()	2770	int glGenTexture ()
2455	CODE:	2771	CODE:
…		…
2475		2791
2476	void glEndList ()	2792	void glEndList ()
2477		2793
2478	void glCallList (int list)	2794	void glCallList (int list)
2479		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

Diff Legend

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

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.198 by root, Sun Jul 15 21:42:02 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 1.198 by root, Sun Jul 15 21:42:02 2007 UTC vs.
Revision 1.224 by root, Sat Aug 11 11:21:46 2007 UTC