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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.196 by root, Sun Jul 15 21:02:20 2007 UTC vs.
Revision 1.221 by root, Fri Aug 10 04:02:13 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
…		…
587	opengl_fontmap = pango_opengl_font_map_new ();	635	opengl_fontmap = pango_opengl_font_map_new ();
588	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	636	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);	637	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
590	}	638	}
591		639
		640	char *
		641	SDL_GetError ()
		642
592	int	643	int
593	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)	644	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
594		645
595	void	646	void
596	SDL_Quit ()	647	SDL_Quit ()
597		648
598	void	649	void
599	SDL_ListModes ()	650	SDL_ListModes (int rgb, int alpha)
600	PPCODE:	651	PPCODE:
601	{	652	{
602	SDL_Rect **m;	653	SDL_Rect **m;
603		654
604	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	655	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
605	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	656	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
606	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	657	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
607	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	658	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
608		659
609	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	660	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
610	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	661	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
611		662
612	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	663	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
613	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	664	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
614	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	665	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
615	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	666	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
616		667
617	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	668	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
618	#if SDL_VERSION_ATLEAST(1,2,10)	669	#if SDL_VERSION_ATLEAST(1,2,10)
619	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);	670	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
620	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	671	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
621	#endif	672	#endif
622		673
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);	674	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
627		675
628	if (m && m != (SDL_Rect **)-1)	676	if (m && m != (SDL_Rect **)-1)
629	while (*m)	677	while (*m)
630	{	678	{
		679	if ((m)->w >= 640 && (m)->h >= 480)
		680	{
631	AV *av = newAV ();	681	AV *av = newAV ();
632	av_push (av, newSViv ((*m)->w));	682	av_push (av, newSViv ((*m)->w));
633	av_push (av, newSViv ((*m)->h));	683	av_push (av, newSViv ((*m)->h));
		684	av_push (av, newSViv (rgb));
		685	av_push (av, newSViv (alpha));
634	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	686	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		687	}
635		688
636	++m;	689	++m;
637	}	690	}
638	}	691	}
639		692
640	char *
641	SDL_GetError ()
642
643	int	693	int
644	SDL_SetVideoMode (int w, int h, int fullscreen)	694	SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
645	CODE:	695	CODE:
		696	{
		697	SDL_EnableUNICODE (1);
		698	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
		699
		700	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
		701	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
		702	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
		703	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
		704
646	RETVAL = !!SDL_SetVideoMode (	705	RETVAL = !!SDL_SetVideoMode (
647	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	706	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
648	);	707	);
		708
649	if (RETVAL)	709	if (RETVAL)
650	{	710	{
651	av_clear (texture_av);	711	av_clear (texture_av);
652		712
653	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	713	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
654	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	714	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
655	# include "glfunc.h"	715	#include "glfunc.h"
656	# undef GL_FUNC	716	#undef GL_FUNC
657
658	}	717	}
		718	}
659	OUTPUT:	719	OUTPUT:
660	RETVAL	720	RETVAL
661		721
662	void	722	void
663	SDL_GL_SwapBuffers ()	723	SDL_GL_SwapBuffers ()
664		724
665	char *	725	char *
666	SDL_GetKeyName (int sym)	726	SDL_GetKeyName (int sym)
667		727
		728	int
		729	SDL_GetAppState ()
		730
668	void	731	void
669	SDL_PollEvent ()	732	poll_events ()
670	PPCODE:	733	PPCODE:
671	{	734	{
672	SDL_Event ev;	735	SDL_Event ev;
673		736
674	while (SDL_PollEvent (&ev))	737	SDL_PumpEvents ();
		738	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
675	{	739	{
676	HV *hv = newHV ();	740	HV *hv = newHV ();
677	hv_store (hv, "type", 4, newSViv (ev.type), 0);	741	hv_store (hv, "type", 4, newSViv (ev.type), 0);
678		742
679	switch (ev.type)	743	switch (ev.type)
…		…
740	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))));
741	}	805	}
742	}	806	}
743		807
744	int	808	int
745	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)
746	POSTCALL:	810	POSTCALL:
747	Mix_HookMusicFinished (music_finished);	811	Mix_HookMusicFinished (music_finished);
748	Mix_ChannelFinished (channel_finished);	812	Mix_ChannelFinished (channel_finished);
749		813
750	void	814	void
751	Mix_CloseAudio ()	815	Mix_CloseAudio ()
752		816
753	int	817	int
754	Mix_AllocateChannels (int numchans = -1)	818	Mix_AllocateChannels (int numchans = -1)
		819
		820	const char *
		821	Mix_GetError ()
755		822
756	void	823	void
757	lowdelay (int fd, int val = 1)	824	lowdelay (int fd, int val = 1)
758	CODE:	825	CODE:
759	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	826	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
801	STRLEN image_len;	868	STRLEN image_len;
802	char image = (char )SvPVbyte (image_, image_len);	869	char image = (char )SvPVbyte (image_, image_len);
803	SDL_Surface surface, surface2;	870	SDL_Surface surface, surface2;
804	SDL_PixelFormat fmt;	871	SDL_PixelFormat fmt;
805	SDL_RWops *rw = ix	872	SDL_RWops *rw = ix
806	? SDL_RWFromFile (image, "r")	873	? SDL_RWFromFile (image, "rb")
807	: SDL_RWFromConstMem (image, image_len);	874	: SDL_RWFromConstMem (image, image_len);
808		875
809	if (!rw)	876	if (!rw)
810	croak ("load_image: %s", SDL_GetError ());	877	croak ("load_image: %s", SDL_GetError ());
811		878
…		…
916	#endif	983	#endif
917	}	984	}
918		985
919	MODULE = CFPlus PACKAGE = CFPlus::Font	986	MODULE = CFPlus PACKAGE = CFPlus::Font
920		987
		988	PROTOTYPES: DISABLE
		989
921	CFPlus::Font	990	CFPlus::Font
922	new_from_file (SV class, char path, int id = 0)	991	new_from_file (SV class, char path, int id = 0)
923	CODE:	992	CODE:
924	{	993	{
925	int count;	994	int count;
…		…
935	CODE:	1004	CODE:
936	pango_font_description_free (self);	1005	pango_font_description_free (self);
937		1006
938	void	1007	void
939	make_default (CFPlus::Font self)	1008	make_default (CFPlus::Font self)
		1009	PROTOTYPE: $
940	CODE:	1010	CODE:
941	default_font = self;	1011	default_font = self;
942		1012
943	MODULE = CFPlus PACKAGE = CFPlus::Layout	1013	MODULE = CFPlus PACKAGE = CFPlus::Layout
944		1014
		1015	PROTOTYPES: DISABLE
		1016
945	void	1017	void
946	reset_glyph_cache ()	1018	reset_glyph_cache ()
		1019	PROTOTYPE:
947	CODE:	1020	CODE:
948	tc_clear ();	1021	tc_clear ();
949		1022
950	CFPlus::Layout	1023	CFPlus::Layout
951	new (SV *class)	1024	new (SV *class)
…		…
1238	flags	1311	flags
1239	);	1312	);
1240		1313
1241	MODULE = CFPlus PACKAGE = CFPlus::Texture	1314	MODULE = CFPlus PACKAGE = CFPlus::Texture
1242		1315
1243	void	1316	PROTOTYPES: ENABLE
1244	pad2pot (SV data_, SV w_, SV *h_)
1245	CODE:
1246	{
1247	int ow = SvIV (w_);
1248	int oh = SvIV (h_);
1249		1317
1250	if (ow && oh)	1318	int minpot (int n)
		1319
		1320	void
		1321	pad (SV *data_, int ow, int oh, int nw, int nh)
		1322	CODE:
		1323	{
		1324	if ((nw != ow \|\| nh != oh) && SvOK (data_))
1251	{	1325	{
1252	int nw = minpot (ow);
1253	int nh = minpot (oh);
1254
1255	if (nw != ow \|\| nh != oh)
1256	{
1257	if (SvOK (data_))
1258	{
1259	STRLEN datalen;	1326	STRLEN datalen;
1260	char *data = SvPVbyte (data_, datalen);	1327	char *data = SvPVbyte (data_, datalen);
1261	int bpp = datalen / (ow * oh);	1328	int bpp = datalen / (ow * oh);
1262	SV result_ = sv_2mortal (newSV (nw nh * bpp));	1329	SV result_ = sv_2mortal (newSV (nw nh * bpp));
1263		1330
1264	SvPOK_only (result_);	1331	SvPOK_only (result_);
1265	SvCUR_set (result_, nw * nh * bpp);	1332	SvCUR_set (result_, nw * nh * bpp);
1266		1333
1267	memset (SvPVX (result_), 0, nw * nh * bpp);	1334	memset (SvPVX (result_), 0, nw * nh * bpp);
1268	while (oh--)	1335	while (oh--)
1269	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);
1270		1337
1271	sv_setsv (data_, result_);	1338	sv_setsv (data_, result_);
1272	}
1273
1274	sv_setiv (w_, nw);
1275	sv_setiv (h_, nh);
1276	}
1277	}	1339	}
1278	}	1340	}
1279		1341
1280	void	1342	void
1281	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.)
…		…
1287	{	1349	{
1288	HV hv = (HV )SvRV (self);	1350	HV hv = (HV )SvRV (self);
1289	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1351	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1290	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1352	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1291	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;
1292		1357
1293	if (items < 5)	1358	if (items < 5)
1294	{	1359	{
1295	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1360	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1296	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1361	h = SvNV (*hv_fetch (hv, "h", 1, 1));
…		…
1324	glDisable (GL_ALPHA_TEST);	1389	glDisable (GL_ALPHA_TEST);
1325	glDisable (GL_BLEND);	1390	glDisable (GL_BLEND);
1326	}	1391	}
1327	}	1392	}
1328		1393
		1394	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
		1395	CODE:
		1396	{
		1397	GLint width;
		1398	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
		1399	glGetTexLevelParameteriv (GL_PROXY_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width);
		1400	RETVAL = width > 0;
		1401	}
		1402	OUTPUT:
		1403	RETVAL
		1404
1329	MODULE = CFPlus PACKAGE = CFPlus::Map	1405	MODULE = CFPlus PACKAGE = CFPlus::Map
		1406
		1407	PROTOTYPES: DISABLE
1330		1408
1331	CFPlus::Map	1409	CFPlus::Map
1332	new (SV *class)	1410	new (SV *class)
1333	CODE:	1411	CODE:
1334	New (0, RETVAL, 1, struct map);	1412	New (0, RETVAL, 1, struct map);
…		…
1472	self->rows += MAP_EXTEND_Y;	1550	self->rows += MAP_EXTEND_Y;
1473	self->y += MAP_EXTEND_Y;	1551	self->y += MAP_EXTEND_Y;
1474	}	1552	}
1475	}	1553	}
1476		1554
1477	void	1555	SV *
1478	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1556	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1479	CODE:	1557	CODE:
1480	{	1558	{
1481	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1559	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1482	uint8_t data_end = (uint8_t )SvEND (data_);	1560	uint8_t data_end = (uint8_t )SvEND (data_);
1483	mapcell *cell;	1561	mapcell *cell;
1484	int x, y, flags;	1562	int x, y, z, flags;
		1563	AV *missing = newAV ();
		1564	RETVAL = newRV_noinc ((SV *)missing);
1485		1565
1486	while (data < data_end - 1)	1566	while (data < data_end - 1)
1487	{	1567	{
1488	flags = (data [0] << 8) + data [1]; data += 2;	1568	flags = (data [0] << 8) + data [1]; data += 2;
1489		1569
…		…
1540	}	1620	}
1541	else	1621	else
1542	cell->darkness = *data++ + 1;	1622	cell->darkness = *data++ + 1;
1543	}	1623	}
1544		1624
		1625	for (z = 0; z <= 2; ++z)
1545	if (flags & 4)	1626	if (flags & (4 >> z))
1546	{	1627	{
1547	faceid face = (data [0] << 8) + data [1]; data += 2;	1628	faceid face = (data [0] << 8) + data [1]; data += 2;
1548	need_facenum (self, face);	1629	need_facenum (self, face);
1549	cell->tile [0] = self->face2tile [face];	1630	cell->tile [z] = self->face2tile [face];
		1631
		1632	if (cell->tile [z])
		1633	{
		1634	maptex *tex = self->tex + cell->tile [z];
		1635	if (!tex->name)
		1636	av_push (missing, newSViv (cell->tile [z]));
		1637
		1638	if (tex->smoothtile)
		1639	{
		1640	maptex *smooth = self->tex + tex->smoothtile;
		1641	if (!smooth->name)
		1642	av_push (missing, newSViv (tex->smoothtile));
		1643	}
		1644	}
1550	}	1645	}
1551
1552	if (flags & 2)
1553	{
1554	faceid face = (data [0] << 8) + data [1]; data += 2;
1555	need_facenum (self, face);
1556	cell->tile [1] = self->face2tile [face];
1557	}
1558
1559	if (flags & 1)
1560	{
1561	faceid face = (data [0] << 8) + data [1]; data += 2;
1562	need_facenum (self, face);
1563	cell->tile [2] = self->face2tile [face];
1564	}
1565	}	1646	}
1566	else	1647	else
1567	cell->darkness = 0;	1648	cell->darkness = 0;
1568	}	1649	}
1569	}	1650	}
		1651	OUTPUT:
		1652	RETVAL
1570		1653
1571	SV *	1654	SV *
1572	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1655	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1573	CODE:	1656	CODE:
1574	{	1657	{
…		…
1648	glEnable (GL_TEXTURE_2D);	1731	glEnable (GL_TEXTURE_2D);
1649	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1732	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1650		1733
1651	glBegin (GL_QUADS);	1734	glBegin (GL_QUADS);
1652		1735
1653	last_name = 0;	1736	last_name = -1;
1654		1737
1655	mx += self->x;	1738	mx += self->x;
1656	my += self->y;	1739	my += self->y;
1657		1740
1658	// first pass: determine smooth_max	1741	// first pass: determine smooth_max
…		…
1693	tileid tile = cell->tile [z];	1776	tileid tile = cell->tile [z];
1694		1777
1695	if (tile)	1778	if (tile)
1696	{	1779	{
1697	maptex tex = self->tex [tile];	1780	maptex tex = self->tex [tile];
1698	int px = (x + 1) * T - tex.w;	1781	int px, py;
1699	int py = (y + 1) * T - tex.h;
1700		1782
1701	// suppressing texture state switches here	1783	// suppressing texture state switches here
1702	// is only moderately effective, but worth the extra effort	1784	// is only moderately effective, but worth the extra effort
1703	if (last_name != tex.name)	1785	if (last_name != tex.name)
1704	{	1786	{
…		…
1707		1789
1708	glEnd ();	1790	glEnd ();
1709	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1791	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1710	glBegin (GL_QUADS);	1792	glBegin (GL_QUADS);
1711	}	1793	}
		1794
		1795	px = (x + 1) * T - tex.w;
		1796	py = (y + 1) * T - tex.h;
1712		1797
1713	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1798	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1714	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1799	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1715	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);
1716	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1801	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
…		…
1949	void	2034	void
1950	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2035	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1951	PPCODE:	2036	PPCODE:
1952	{	2037	{
1953	int x, y;	2038	int x, y;
		2039	int sw1 = sw + 2;
		2040	int sh1 = sh + 2;
		2041	int sh3 = sh * 3;
1954	int sw4 = (sw + 3) & ~3;	2042	int sw34 = (sw * 3 + 3) & ~3;
		2043	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
1955	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	2044	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));
1956	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	2045	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
1957		2046
1958	memset (darkness, 255, sw4 * sh);
1959	SvPOK_only (darkness_sv);	2047	SvPOK_only (darkness3_sv);
1960	SvCUR_set (darkness_sv, sw4 * sh);	2048	SvCUR_set (darkness3_sv, sw34 * sh3);
1961		2049
1962	mx += self->x;	2050	mx += self->x - 1;
1963	my += self->y;	2051	my += self->y - 1;
1964		2052
		2053	memset (darkness1, 255, sw1 * sh1);
		2054
1965	for (y = 0; y < sh; y++)	2055	for (y = 0; y < sh1; y++)
1966	if (0 <= y + my && y + my < self->rows)	2056	if (0 <= y + my && y + my < self->rows)
1967	{	2057	{
1968	maprow *row = self->row + (y + my);	2058	maprow *row = self->row + (y + my);
1969		2059
1970	for (x = 0; x < sw; x++)	2060	for (x = 0; x < sw1; x++)
1971	if (row->c0 <= x + mx && x + mx < row->c1)	2061	if (row->c0 <= x + mx && x + mx < row->c1)
1972	{	2062	{
1973	mapcell *cell = row->col + (x + mx - row->c0);	2063	mapcell *cell = row->col + (x + mx - row->c0);
1974		2064
1975	darkness[y * sw4 + x] = cell->darkness	2065	darkness1 [y * sw1 + x] = cell->darkness
1976	? 255 - (cell->darkness - 1)	2066	? 255 - (cell->darkness - 1)
1977	: 255 - FOW_DARKNESS;	2067	: 255 - FOW_DARKNESS;
1978	}	2068	}
1979	}	2069	}
1980		2070
		2071	for (y = 0; y < sh; ++y)
		2072	for (x = 0; x < sw; ++x)
		2073	{
		2074	uint8_t d11 = darkness1 [(y ) * sw1 + x ];
		2075	uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
		2076	uint8_t d31 = darkness1 [(y ) * sw1 + x + 2];
		2077	uint8_t d12 = darkness1 [(y + 1) * sw1 + x ];
		2078	uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1];
		2079	uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2];
		2080	uint8_t d13 = darkness1 [(y + 2) * sw1 + x ];
		2081	uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1];
		2082	uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2];
		2083
		2084	uint8_t r11 = (d11 + d21 + d12) / 3;
		2085	uint8_t r21 = d21;
		2086	uint8_t r31 = (d21 + d31 + d32) / 3;
		2087
		2088	uint8_t r12 = d12;
		2089	uint8_t r22 = d22;
		2090	uint8_t r32 = d32;
		2091
		2092	uint8_t r13 = (d13 + d23 + d12) / 3;
		2093	uint8_t r23 = d23;
		2094	uint8_t r33 = (d23 + d33 + d32) / 3;
		2095
		2096	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);
		2097	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);
		2098	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);
		2099	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);
		2100	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);
		2101	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);
		2102	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);
		2103	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);
		2104	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);
		2105	}
		2106
		2107	free (darkness1);
		2108
1981	EXTEND (SP, 3);	2109	EXTEND (SP, 3);
1982	PUSHs (sv_2mortal (newSViv (sw4)));	2110	PUSHs (sv_2mortal (newSViv (sw34)));
1983	PUSHs (sv_2mortal (newSViv (sh)));	2111	PUSHs (sv_2mortal (newSViv (sh3)));
1984	PUSHs (darkness_sv);	2112	PUSHs (darkness3_sv);
1985	}	2113	}
1986		2114
1987	SV *	2115	SV *
1988	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2116	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1989	CODE:	2117	CODE:
…		…
2121	}	2249	}
2122	}	2250	}
2123	}	2251	}
2124	}	2252	}
2125		2253
		2254	MODULE = CFPlus PACKAGE = CFPlus::RW
		2255
		2256	CFPlus::RW
		2257	new (SV class, SV data_sv)
		2258	CODE:
		2259	{
		2260	STRLEN datalen;
		2261	char *data = SvPVbyte (data_sv, datalen);
		2262
		2263	RETVAL = SDL_RWFromConstMem (data, datalen);
		2264	}
		2265	OUTPUT:
		2266	RETVAL
		2267
		2268	CFPlus::RW
		2269	new_from_file (SV class, const char path, const char *mode = "rb")
		2270	CODE:
		2271	RETVAL = SDL_RWFromFile (path, mode);
		2272	OUTPUT:
		2273	RETVAL
		2274
		2275	# fails on win32:
		2276	# CFPlus.xs(2268) : error C2059: syntax error : '('
		2277	#void
		2278	#close (CFPlus::RW self)
		2279	# CODE:
		2280	# (self->(close)) (self);
		2281
		2282	MODULE = CFPlus PACKAGE = CFPlus::Channel
		2283
		2284	PROTOTYPES: DISABLE
		2285
		2286	CFPlus::Channel
		2287	find ()
		2288	CODE:
		2289	{
		2290	RETVAL = Mix_GroupAvailable (-1);
		2291
		2292	if (RETVAL < 0)
		2293	{
		2294	RETVAL = Mix_GroupOldest (-1);
		2295
		2296	if (RETVAL < 0)
		2297	XSRETURN_UNDEF;
		2298
		2299	Mix_HaltChannel (RETVAL);
		2300	}
		2301
		2302	Mix_UnregisterAllEffects (RETVAL);
		2303	Mix_Volume (RETVAL, 128);
		2304	}
		2305	OUTPUT:
		2306	RETVAL
		2307
		2308	void
		2309	halt (CFPlus::Channel self)
		2310	CODE:
		2311	Mix_HaltChannel (self);
		2312
		2313	void
		2314	expire (CFPlus::Channel self, int ticks = -1)
		2315	CODE:
		2316	Mix_ExpireChannel (self, ticks);
		2317
		2318	void
		2319	fade_out (CFPlus::Channel self, int ticks = -1)
		2320	CODE:
		2321	Mix_FadeOutChannel (self, ticks);
		2322
		2323	int
		2324	volume (CFPlus::Channel self, int volume)
		2325	CODE:
		2326	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
		2327	OUTPUT:
		2328	RETVAL
		2329
		2330	void
		2331	unregister_all_effects (CFPlus::Channel self)
		2332	CODE:
		2333	Mix_UnregisterAllEffects (self);
		2334
		2335	void
		2336	set_panning (CFPlus::Channel self, int left, int right)
		2337	CODE:
		2338	left = CLAMP (left , 0, 255);
		2339	right = CLAMP (right, 0, 255);
		2340	Mix_SetPanning (self, left, right);
		2341
		2342	void
		2343	set_distance (CFPlus::Channel self, int distance)
		2344	CODE:
		2345	Mix_SetDistance (self, CLAMP (distance, 0, 255));
		2346
		2347	void
		2348	set_position (CFPlus::Channel self, int angle, int distance)
		2349	CODE:
		2350
		2351	void
		2352	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)
		2353	CODE:
		2354	{
		2355	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2356	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
		2357	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2358	}
		2359
		2360	void
		2361	set_reverse_stereo (CFPlus::Channel self, int flip)
		2362	CODE:
		2363	Mix_SetReverseStereo (self, flip);
		2364
2126	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2365	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
2127		2366
		2367	PROTOTYPES: DISABLE
		2368
2128	CFPlus::MixChunk	2369	CFPlus::MixChunk
2129	new_from_file (SV class, char path)	2370	new (SV *class, CFPlus::RW rwops)
2130	CODE:	2371	CODE:
2131	RETVAL = Mix_LoadWAV (path);	2372	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2132	OUTPUT:	2373	OUTPUT:
2133	RETVAL	2374	RETVAL
2134		2375
2135	void	2376	void
2136	DESTROY (CFPlus::MixChunk self)	2377	DESTROY (CFPlus::MixChunk self)
…		…
2138	Mix_FreeChunk (self);	2379	Mix_FreeChunk (self);
2139		2380
2140	int	2381	int
2141	volume (CFPlus::MixChunk self, int volume = -1)	2382	volume (CFPlus::MixChunk self, int volume = -1)
2142	CODE:	2383	CODE:
		2384	if (items > 1)
		2385	volume = CLAMP (volume, 0, 128);
2143	RETVAL = Mix_VolumeChunk (self, volume);	2386	RETVAL = Mix_VolumeChunk (self, volume);
2144	OUTPUT:	2387	OUTPUT:
2145	RETVAL	2388	RETVAL
2146		2389
2147	int	2390	CFPlus::Channel
2148	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2391	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)
2149	CODE:	2392	CODE:
		2393	{
2150	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2394	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2395
		2396	if (RETVAL < 0)
		2397	XSRETURN_UNDEF;
		2398
		2399	if (channel < 0)
		2400	{
		2401	Mix_UnregisterAllEffects (RETVAL);
		2402	Mix_Volume (RETVAL, 128);
		2403	}
		2404	}
2151	OUTPUT:	2405	OUTPUT:
2152	RETVAL	2406	RETVAL
2153		2407
2154	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2408	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
2155		2409
2156	int	2410	int
2157	volume (int volume = -1)	2411	volume (int volume = -1)
		2412	PROTOTYPE: ;$
2158	CODE:	2413	CODE:
		2414	if (items > 0)
		2415	volume = CLAMP (volume, 0, 128);
2159	RETVAL = Mix_VolumeMusic (volume);	2416	RETVAL = Mix_VolumeMusic (volume);
2160	OUTPUT:	2417	OUTPUT:
2161	RETVAL	2418	RETVAL
2162		2419
2163	int	2420	void
2164	fade_out (int ms)	2421	fade_out (int ms)
2165	CODE:	2422	CODE:
2166	RETVAL = Mix_FadeOutMusic (ms);	2423	Mix_FadeOutMusic (ms);
2167	OUTPUT:	2424
2168	RETVAL	2425	void
		2426	halt ()
		2427	CODE:
		2428	Mix_HaltMusic ();
2169		2429
2170	CFPlus::MixMusic	2430	CFPlus::MixMusic
2171	new_from_file (SV class, char path)	2431	new (SV *class, CFPlus::RW rwops)
2172	CODE:	2432	CODE:
2173	RETVAL = Mix_LoadMUS (path);	2433	RETVAL = Mix_LoadMUS_RW (rwops);
2174	OUTPUT:	2434	OUTPUT:
2175	RETVAL	2435	RETVAL
2176		2436
2177	void	2437	void
2178	DESTROY (CFPlus::MixMusic self)	2438	DESTROY (CFPlus::MixMusic self)
…		…
2184	CODE:	2444	CODE:
2185	RETVAL = Mix_PlayMusic (self, loops);	2445	RETVAL = Mix_PlayMusic (self, loops);
2186	OUTPUT:	2446	OUTPUT:
2187	RETVAL	2447	RETVAL
2188		2448
2189	int	2449	void
2190	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2450	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
2191	CODE:	2451	CODE:
2192	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);	2452	Mix_FadeInMusicPos (self, loops, ms, position);
2193	OUTPUT:
2194	RETVAL
2195		2453
2196	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2454	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2455
		2456	PROTOTYPES: ENABLE
2197		2457
2198	BOOT:	2458	BOOT:
2199	{	2459	{
2200	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2460	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
2201	static const struct {	2461	static const struct {
2202	const char *name;	2462	const char *name;
2203	IV iv;	2463	IV iv;
2204	} *civ, const_iv[] = {	2464	} *civ, const_iv[] = {
2205	# define const_iv(name) { # name, (IV)name }	2465	# define const_iv(name) { # name, (IV)name }
		2466	const_iv (GL_VENDOR),
		2467	const_iv (GL_VERSION),
		2468	const_iv (GL_EXTENSIONS),
2206	const_iv (GL_COLOR_MATERIAL),	2469	const_iv (GL_COLOR_MATERIAL),
2207	const_iv (GL_SMOOTH),	2470	const_iv (GL_SMOOTH),
2208	const_iv (GL_FLAT),	2471	const_iv (GL_FLAT),
2209	const_iv (GL_DITHER),	2472	const_iv (GL_DITHER),
2210	const_iv (GL_BLEND),	2473	const_iv (GL_BLEND),
…		…
2214	const_iv (GL_ALPHA_TEST),	2477	const_iv (GL_ALPHA_TEST),
2215	const_iv (GL_NORMALIZE),	2478	const_iv (GL_NORMALIZE),
2216	const_iv (GL_RESCALE_NORMAL),	2479	const_iv (GL_RESCALE_NORMAL),
2217	const_iv (GL_FRONT),	2480	const_iv (GL_FRONT),
2218	const_iv (GL_BACK),	2481	const_iv (GL_BACK),
		2482	const_iv (GL_AUX0),
2219	const_iv (GL_AND),	2483	const_iv (GL_AND),
2220	const_iv (GL_ONE),	2484	const_iv (GL_ONE),
2221	const_iv (GL_ZERO),	2485	const_iv (GL_ZERO),
2222	const_iv (GL_SRC_ALPHA),	2486	const_iv (GL_SRC_ALPHA),
2223	const_iv (GL_DST_ALPHA),	2487	const_iv (GL_DST_ALPHA),
…		…
2237	const_iv (GL_LUMINANCE),	2501	const_iv (GL_LUMINANCE),
2238	const_iv (GL_LUMINANCE_ALPHA),	2502	const_iv (GL_LUMINANCE_ALPHA),
2239	const_iv (GL_FLOAT),	2503	const_iv (GL_FLOAT),
2240	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2504	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
2241	const_iv (GL_COMPILE),	2505	const_iv (GL_COMPILE),
		2506	const_iv (GL_PROXY_TEXTURE_1D),
		2507	const_iv (GL_PROXY_TEXTURE_2D),
2242	const_iv (GL_TEXTURE_1D),	2508	const_iv (GL_TEXTURE_1D),
2243	const_iv (GL_TEXTURE_2D),	2509	const_iv (GL_TEXTURE_2D),
2244	const_iv (GL_TEXTURE_ENV),	2510	const_iv (GL_TEXTURE_ENV),
2245	const_iv (GL_TEXTURE_MAG_FILTER),	2511	const_iv (GL_TEXTURE_MAG_FILTER),
2246	const_iv (GL_TEXTURE_MIN_FILTER),	2512	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
2267	const_iv (GL_COLOR_LOGIC_OP),	2533	const_iv (GL_COLOR_LOGIC_OP),
2268	const_iv (GL_SEPARABLE_2D),	2534	const_iv (GL_SEPARABLE_2D),
2269	const_iv (GL_CONVOLUTION_2D),	2535	const_iv (GL_CONVOLUTION_2D),
2270	const_iv (GL_CONVOLUTION_BORDER_MODE),	2536	const_iv (GL_CONVOLUTION_BORDER_MODE),
2271	const_iv (GL_CONSTANT_BORDER),	2537	const_iv (GL_CONSTANT_BORDER),
		2538	const_iv (GL_POINTS),
2272	const_iv (GL_LINES),	2539	const_iv (GL_LINES),
2273	const_iv (GL_LINE_STRIP),	2540	const_iv (GL_LINE_STRIP),
2274	const_iv (GL_LINE_LOOP),	2541	const_iv (GL_LINE_LOOP),
2275	const_iv (GL_QUADS),	2542	const_iv (GL_QUADS),
2276	const_iv (GL_QUAD_STRIP),	2543	const_iv (GL_QUAD_STRIP),
2277	const_iv (GL_TRIANGLES),	2544	const_iv (GL_TRIANGLES),
2278	const_iv (GL_TRIANGLE_STRIP),	2545	const_iv (GL_TRIANGLE_STRIP),
2279	const_iv (GL_TRIANGLE_FAN),	2546	const_iv (GL_TRIANGLE_FAN),
		2547	const_iv (GL_POLYGON),
2280	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2548	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		2549	const_iv (GL_POINT_SMOOTH_HINT),
		2550	const_iv (GL_LINE_SMOOTH_HINT),
		2551	const_iv (GL_POLYGON_SMOOTH_HINT),
		2552	const_iv (GL_GENERATE_MIPMAP_HINT),
2281	const_iv (GL_FASTEST),	2553	const_iv (GL_FASTEST),
		2554	const_iv (GL_DONT_CARE),
		2555	const_iv (GL_NICEST),
2282	const_iv (GL_V2F),	2556	const_iv (GL_V2F),
2283	const_iv (GL_V3F),	2557	const_iv (GL_V3F),
2284	const_iv (GL_T2F_V3F),	2558	const_iv (GL_T2F_V3F),
2285	const_iv (GL_T2F_N3F_V3F),	2559	const_iv (GL_T2F_N3F_V3F),
2286	# undef const_iv	2560	# undef const_iv
…		…
2312	CODE:	2586	CODE:
2313	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2587	RETVAL = (char *)glGetString (GL_EXTENSIONS);
2314	OUTPUT:	2588	OUTPUT:
2315	RETVAL	2589	RETVAL
2316		2590
		2591	const char *glGetString (GLenum pname)
		2592
		2593	GLint glGetInteger (GLenum pname)
		2594	CODE:
		2595	glGetIntegerv (pname, &RETVAL);
		2596	OUTPUT:
		2597	RETVAL
		2598
		2599	GLdouble glGetDouble (GLenum pname)
		2600	CODE:
		2601	glGetDoublev (pname, &RETVAL);
		2602	OUTPUT:
		2603	RETVAL
		2604
2317	int glGetError ()	2605	int glGetError ()
2318		2606
2319	void glFinish ()	2607	void glFinish ()
2320		2608
2321	void glClear (int mask)	2609	void glClear (int mask)
…		…
2358	# near_ and far_ are due to microsofts buggy "c" compiler	2646	# near_ and far_ are due to microsofts buggy "c" compiler
2359	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2647	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
2360		2648
2361	# near_ and far_ are due to microsofts buggy "c" compiler	2649	# near_ and far_ are due to microsofts buggy "c" compiler
2362	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2650	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		2651
		2652	PROTOTYPES: DISABLE
2363		2653
2364	void glViewport (int x, int y, int width, int height)	2654	void glViewport (int x, int y, int width, int height)
2365		2655
2366	void glScissor (int x, int y, int width, int height)	2656	void glScissor (int x, int y, int width, int height)
2367		2657
…		…
2375		2665
2376	void glRotate (float angle, float x, float y, float z)	2666	void glRotate (float angle, float x, float y, float z)
2377	CODE:	2667	CODE:
2378	glRotatef (angle, x, y, z);	2668	glRotatef (angle, x, y, z);
2379		2669
2380	void glBegin (int mode)
2381
2382	void glEnd ()
2383
2384	void glColor (float r, float g, float b, float a = 1.0)	2670	void glColor (float r, float g, float b, float a = 1.0)
2385	PROTOTYPE: @
2386	ALIAS:	2671	ALIAS:
2387	glColor_premultiply = 1	2672	glColor_premultiply = 1
2388	CODE:	2673	CODE:
2389	if (ix)	2674	if (ix)
2390	{	2675	{
…		…
2393	b *= a;	2678	b *= a;
2394	}	2679	}
2395	// microsoft visual "c" rounds instead of truncating...	2680	// microsoft visual "c" rounds instead of truncating...
2396	glColor4f (r, g, b, a);	2681	glColor4f (r, g, b, a);
2397		2682
2398	void glInterleavedArrays (int format, int stride, char *data)
2399
2400	void glDrawElements (int mode, int count, int type, char *indices)
2401
2402	# 1.2 void glDrawRangeElements (int mode, int start, int end
2403
2404	void glRasterPos (float x, float y, float z = 0.)	2683	void glRasterPos (float x, float y, float z = 0.)
2405	CODE:	2684	CODE:
2406	glRasterPos3f (0, 0, z);	2685	glRasterPos3f (0, 0, z);
2407	glBitmap (0, 0, 0, 0, x, y, 0);	2686	glBitmap (0, 0, 0, 0, x, y, 0);
2408		2687
…		…
2412		2691
2413	void glTexCoord (float s, float t)	2692	void glTexCoord (float s, float t)
2414	CODE:	2693	CODE:
2415	glTexCoord2f (s, t);	2694	glTexCoord2f (s, t);
2416		2695
		2696	void glRect (float x1, float y1, float x2, float y2)
		2697	CODE:
		2698	glRectf (x1, y1, x2, y2);
		2699
		2700	PROTOTYPES: ENABLE
		2701
		2702	void glBegin (int mode)
		2703
		2704	void glEnd ()
		2705
		2706	void glPointSize (GLfloat size)
		2707
		2708	void glLineWidth (GLfloat width)
		2709
		2710	void glInterleavedArrays (int format, int stride, char *data)
		2711
		2712	void glDrawElements (int mode, int count, int type, char *indices)
		2713
		2714	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2715
2417	void glTexEnv (int target, int pname, float param)	2716	void glTexEnv (int target, int pname, float param)
2418	CODE:	2717	CODE:
2419	glTexEnvf (target, pname, param);	2718	glTexEnvf (target, pname, param);
2420		2719
2421	void glTexParameter (int target, int pname, float param)	2720	void glTexParameter (int target, int pname, float param)
…		…
2443		2742
2444	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2743	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2445		2744
2446	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2745	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2447		2746
		2747	void glPixelZoom (float x, float y)
		2748
2448	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2749	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
2449		2750
2450	int glGenTexture ()	2751	int glGenTexture ()
2451	CODE:	2752	CODE:
2452	RETVAL = gen_texture ();	2753	RETVAL = gen_texture ();
…		…
2471		2772
2472	void glEndList ()	2773	void glEndList ()
2473		2774
2474	void glCallList (int list)	2775	void glCallList (int list)
2475		2776
		2777	MODULE = CFPlus PACKAGE = CFPlus::UI::Base
		2778
		2779	PROTOTYPES: DISABLE
		2780
		2781	void
		2782	find_widget (SV *self, NV x, NV y)
		2783	PPCODE:
		2784	{
		2785	if (within_widget (self, x, y))
		2786	XPUSHs (self);
		2787	}
		2788
		2789	BOOT:
		2790	{
		2791	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);
		2792
		2793	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);
		2794	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);
		2795	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);
		2796	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);
		2797	}
		2798
		2799	void
		2800	draw (SV *self)
		2801	CODE:
		2802	{
		2803	HV *hv;
		2804	SV **svp;
		2805	NV x, y, w, h;
		2806	SV *draw_x_sv = GvSV (draw_x_gv);
		2807	SV *draw_y_sv = GvSV (draw_y_gv);
		2808	SV *draw_w_sv = GvSV (draw_w_gv);
		2809	SV *draw_h_sv = GvSV (draw_h_gv);
		2810	SV *hover;
		2811	double draw_x, draw_y, draw_w, draw_h;
		2812
		2813	if (!SvROK (self))
		2814	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));
		2815
		2816	hv = (HV *)SvRV (self);
		2817
		2818	if (SvTYPE (hv) != SVt_PVHV)
		2819	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));
		2820
		2821	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
		2822	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
		2823
		2824	if (!h \|\| !w)
		2825	XSRETURN_EMPTY;
		2826
		2827	svp = hv_fetch (hv, "x", 1, 0); x = svp ? SvNV (*svp) : 0.;
		2828	svp = hv_fetch (hv, "y", 1, 0); y = svp ? SvNV (*svp) : 0.;
		2829
		2830	draw_x = SvNV (draw_x_sv) + x;
		2831	draw_y = SvNV (draw_y_sv) + y;
		2832
		2833	if (draw_x + w < 0 \|\| draw_x >= SvNV (draw_w_sv)
		2834	\|\| draw_y + h < 0 \|\| draw_y >= SvNV (draw_h_sv))
		2835	XSRETURN_EMPTY;
		2836
		2837	sv_setnv (draw_x_sv, draw_x);
		2838	sv_setnv (draw_y_sv, draw_y);
		2839
		2840	glPushMatrix ();
		2841	glTranslated (x, y, 0);
		2842
		2843	if (SvROK (GvSV (hover_gv)) && SvRV (GvSV (hover_gv)) == (SV *)hv)
		2844	{
		2845	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
		2846
		2847	if (svp && SvTRUE (*svp))
		2848	{
		2849	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);
		2850	glEnable (GL_BLEND);
		2851	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		2852	glBegin (GL_QUADS);
		2853	glVertex2f (0, 0);
		2854	glVertex2f (w, 0);
		2855	glVertex2f (w, h);
		2856	glVertex2f (0, h);
		2857	glEnd ();
		2858	glDisable (GL_BLEND);
		2859	}
		2860	}
		2861	#if 0
		2862	if ($ENV{CFPLUS_DEBUG} & 1) {
		2863	glPushMatrix;
		2864	glColor 1, 1, 0, 1;
		2865	glTranslate 0.375, 0.375;
		2866	glBegin GL_LINE_LOOP;
		2867	glVertex 0 , 0;
		2868	glVertex $self->{w} - 1, 0;
		2869	glVertex $self->{w} - 1, $self->{h} - 1;
		2870	glVertex 0 , $self->{h} - 1;
		2871	glEnd;
		2872	glPopMatrix;
		2873	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
		2874	}
		2875	#endif
		2876	PUSHMARK (SP);
		2877	XPUSHs (self);
		2878	PUTBACK;
		2879	call_method ("_draw", G_VOID \| G_DISCARD);
		2880	SPAGAIN;
		2881
		2882	glPopMatrix ();
		2883
		2884	draw_x = draw_x - x; sv_setnv (draw_x_sv, draw_x);
		2885	draw_y = draw_y - y; sv_setnv (draw_y_sv, draw_y);
		2886	}
		2887

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.196 by root, Sun Jul 15 21:02:20 2007 UTC vs. Revision 1.221 by root, Fri Aug 10 04:02:13 2007 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.196 by root, Sun Jul 15 21:02:20 2007 UTC vs.
Revision 1.221 by root, Fri Aug 10 04:02:13 2007 UTC