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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.195 by root, Sat Jul 14 12:05:52 2007 UTC vs.
Revision 1.219 by root, Mon Aug 6 05:06:32 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)
…		…
691	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	755	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
692	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	756	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
693	break;	757	break;
694		758
695	case SDL_MOUSEMOTION:	759	case SDL_MOUSEMOTION:
		760	{
		761	int state = ev.motion.state;
		762	int x = ev.motion.x;
		763	int y = ev.motion.y;
		764	int xrel = ev.motion.xrel;
		765	int yrel = ev.motion.yrel;
		766
		767	/* do simplistic event compression */
		768	while (SDL_PeepEvents (&ev, 1, SDL_PEEKEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)) > 0
		769	&& state == ev.motion.state)
		770	{
		771	xrel += ev.motion.xrel;
		772	yrel += ev.motion.yrel;
		773	x = ev.motion.x;
		774	y = ev.motion.y;
		775	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
		776	}
		777
696	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	778	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
697
698	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	779	hv_store (hv, "state", 5, newSViv (state), 0);
699	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	780	hv_store (hv, "x", 1, newSViv (x), 0);
700	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	781	hv_store (hv, "y", 1, newSViv (y), 0);
701	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	782	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
702	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	783	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		784	}
703	break;	785	break;
704		786
705	case SDL_MOUSEBUTTONDOWN:	787	case SDL_MOUSEBUTTONDOWN:
706	case SDL_MOUSEBUTTONUP:	788	case SDL_MOUSEBUTTONUP:
707	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	789	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
722	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))));
723	}	805	}
724	}	806	}
725		807
726	int	808	int
727	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)
728	POSTCALL:	810	POSTCALL:
729	Mix_HookMusicFinished (music_finished);	811	Mix_HookMusicFinished (music_finished);
730	Mix_ChannelFinished (channel_finished);	812	Mix_ChannelFinished (channel_finished);
731		813
732	void	814	void
733	Mix_CloseAudio ()	815	Mix_CloseAudio ()
734		816
735	int	817	int
736	Mix_AllocateChannels (int numchans = -1)	818	Mix_AllocateChannels (int numchans = -1)
		819
		820	const char *
		821	Mix_GetError ()
737		822
738	void	823	void
739	lowdelay (int fd, int val = 1)	824	lowdelay (int fd, int val = 1)
740	CODE:	825	CODE:
741	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	826	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
783	STRLEN image_len;	868	STRLEN image_len;
784	char image = (char )SvPVbyte (image_, image_len);	869	char image = (char )SvPVbyte (image_, image_len);
785	SDL_Surface surface, surface2;	870	SDL_Surface surface, surface2;
786	SDL_PixelFormat fmt;	871	SDL_PixelFormat fmt;
787	SDL_RWops *rw = ix	872	SDL_RWops *rw = ix
788	? SDL_RWFromFile (image, "r")	873	? SDL_RWFromFile (image, "rb")
789	: SDL_RWFromConstMem (image, image_len);	874	: SDL_RWFromConstMem (image, image_len);
790		875
791	if (!rw)	876	if (!rw)
792	croak ("load_image: %s", SDL_GetError ());	877	croak ("load_image: %s", SDL_GetError ());
793		878
…		…
898	#endif	983	#endif
899	}	984	}
900		985
901	MODULE = CFPlus PACKAGE = CFPlus::Font	986	MODULE = CFPlus PACKAGE = CFPlus::Font
902		987
		988	PROTOTYPES: DISABLE
		989
903	CFPlus::Font	990	CFPlus::Font
904	new_from_file (SV class, char path, int id = 0)	991	new_from_file (SV class, char path, int id = 0)
905	CODE:	992	CODE:
906	{	993	{
907	int count;	994	int count;
…		…
917	CODE:	1004	CODE:
918	pango_font_description_free (self);	1005	pango_font_description_free (self);
919		1006
920	void	1007	void
921	make_default (CFPlus::Font self)	1008	make_default (CFPlus::Font self)
		1009	PROTOTYPE: $
922	CODE:	1010	CODE:
923	default_font = self;	1011	default_font = self;
924		1012
925	MODULE = CFPlus PACKAGE = CFPlus::Layout	1013	MODULE = CFPlus PACKAGE = CFPlus::Layout
926		1014
		1015	PROTOTYPES: DISABLE
		1016
927	void	1017	void
928	reset_glyph_cache ()	1018	reset_glyph_cache ()
		1019	PROTOTYPE:
929	CODE:	1020	CODE:
930	tc_clear ();	1021	tc_clear ();
931		1022
932	CFPlus::Layout	1023	CFPlus::Layout
933	new (SV *class)	1024	new (SV *class)
…		…
1220	flags	1311	flags
1221	);	1312	);
1222		1313
1223	MODULE = CFPlus PACKAGE = CFPlus::Texture	1314	MODULE = CFPlus PACKAGE = CFPlus::Texture
1224		1315
1225	void	1316	PROTOTYPES: ENABLE
1226	pad2pot (SV data_, SV w_, SV *h_)
1227	CODE:
1228	{
1229	int ow = SvIV (w_);
1230	int oh = SvIV (h_);
1231		1317
1232	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_))
1233	{	1325	{
1234	int nw = minpot (ow);
1235	int nh = minpot (oh);
1236
1237	if (nw != ow \|\| nh != oh)
1238	{
1239	if (SvOK (data_))
1240	{
1241	STRLEN datalen;	1326	STRLEN datalen;
1242	char *data = SvPVbyte (data_, datalen);	1327	char *data = SvPVbyte (data_, datalen);
1243	int bpp = datalen / (ow * oh);	1328	int bpp = datalen / (ow * oh);
1244	SV result_ = sv_2mortal (newSV (nw nh * bpp));	1329	SV result_ = sv_2mortal (newSV (nw nh * bpp));
1245		1330
1246	SvPOK_only (result_);	1331	SvPOK_only (result_);
1247	SvCUR_set (result_, nw * nh * bpp);	1332	SvCUR_set (result_, nw * nh * bpp);
1248		1333
1249	memset (SvPVX (result_), 0, nw * nh * bpp);	1334	memset (SvPVX (result_), 0, nw * nh * bpp);
1250	while (oh--)	1335	while (oh--)
1251	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);
1252		1337
1253	sv_setsv (data_, result_);	1338	sv_setsv (data_, result_);
1254	}
1255
1256	sv_setiv (w_, nw);
1257	sv_setiv (h_, nh);
1258	}
1259	}	1339	}
1260	}	1340	}
1261		1341
1262	void	1342	void
1263	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.)
…		…
1269	{	1349	{
1270	HV hv = (HV )SvRV (self);	1350	HV hv = (HV )SvRV (self);
1271	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1351	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1272	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1352	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1273	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;
1274		1357
1275	if (items < 5)	1358	if (items < 5)
1276	{	1359	{
1277	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1360	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1278	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1361	h = SvNV (*hv_fetch (hv, "h", 1, 1));
…		…
1306	glDisable (GL_ALPHA_TEST);	1389	glDisable (GL_ALPHA_TEST);
1307	glDisable (GL_BLEND);	1390	glDisable (GL_BLEND);
1308	}	1391	}
1309	}	1392	}
1310		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
1311	MODULE = CFPlus PACKAGE = CFPlus::Map	1405	MODULE = CFPlus PACKAGE = CFPlus::Map
		1406
		1407	PROTOTYPES: DISABLE
1312		1408
1313	CFPlus::Map	1409	CFPlus::Map
1314	new (SV *class)	1410	new (SV *class)
1315	CODE:	1411	CODE:
1316	New (0, RETVAL, 1, struct map);	1412	New (0, RETVAL, 1, struct map);
…		…
1603	RETVAL = map_sv;	1699	RETVAL = map_sv;
1604	}	1700	}
1605	OUTPUT:	1701	OUTPUT:
1606	RETVAL	1702	RETVAL
1607		1703
1608	void	1704	SV *
1609	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1705	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1610	CODE:	1706	CODE:
1611	{	1707	{
1612	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1708	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1613	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1709	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1614	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1710	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)
1615	smooth_key skey;	1711	smooth_key skey;
1616	int x, y, z;	1712	int x, y, z;
1617	int last_name;	1713	int last_name;
		1714	AV *missing = newAV ();
		1715	RETVAL = newRV_noinc ((SV *)missing);
1618		1716
1619	// thats current max. sorry.	1717	// thats current max. sorry.
1620	if (sw > 255) sw = 255;	1718	if (sw > 255) sw = 255;
1621	if (sh > 255) sh = 255;	1719	if (sh > 255) sh = 255;
1622		1720
…		…
1630	glEnable (GL_TEXTURE_2D);	1728	glEnable (GL_TEXTURE_2D);
1631	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1729	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1632		1730
1633	glBegin (GL_QUADS);	1731	glBegin (GL_QUADS);
1634		1732
1635	last_name = 0;	1733	last_name = -1;
1636		1734
1637	mx += self->x;	1735	mx += self->x;
1638	my += self->y;	1736	my += self->y;
1639		1737
1640	// first pass: determine smooth_max	1738	// first pass: determine smooth_max
…		…
1675	tileid tile = cell->tile [z];	1773	tileid tile = cell->tile [z];
1676		1774
1677	if (tile)	1775	if (tile)
1678	{	1776	{
1679	maptex tex = self->tex [tile];	1777	maptex tex = self->tex [tile];
1680	int px = (x + 1) * T - tex.w;	1778	int px, py;
1681	int py = (y + 1) * T - tex.h;
1682		1779
1683	// suppressing texture state switches here	1780	// suppressing texture state switches here
1684	// is only moderately effective, but worth the extra effort	1781	// is only moderately effective, but worth the extra effort
1685	if (last_name != tex.name)	1782	if (last_name != tex.name)
1686	{	1783	{
1687	if (!tex.name)	1784	if (!tex.name)
		1785	{
		1786	av_push (missing, newSViv (tile));
1688	tex = self->tex [2]; /* missing, replace by noface */	1787	tex = self->tex [2]; /* missing, replace by noface */
		1788	}
1689		1789
1690	glEnd ();	1790	glEnd ();
1691	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1791	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1692	glBegin (GL_QUADS);	1792	glBegin (GL_QUADS);
1693	}	1793	}
		1794
		1795	px = (x + 1) * T - tex.w;
		1796	py = (y + 1) * T - tex.h;
1694		1797
1695	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1798	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1696	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1799	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1697	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);
1698	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1801	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
…		…
1794	// this time naively avoiding texture state changes	1897	// this time naively avoiding texture state changes
1795	// save gobs of state changes.	1898	// save gobs of state changes.
1796	if (last_name != tex.name)	1899	if (last_name != tex.name)
1797	{	1900	{
1798	if (!tex.name)	1901	if (!tex.name)
		1902	{
		1903	av_push (missing, newSViv (skey->tile));
1799	continue; // smoothing not yet available	1904	continue; // smoothing not yet available
		1905	}
1800		1906
1801	glEnd ();	1907	glEnd ();
1802	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1908	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1803	glBegin (GL_QUADS);	1909	glBegin (GL_QUADS);
1804	}	1910	}
…		…
1865	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);	1971	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
1866	}	1972	}
1867	}	1973	}
1868	}	1974	}
1869	}	1975	}
		1976	OUTPUT:
		1977	RETVAL
1870		1978
1871	void	1979	void
1872	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	1980	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
1873	CODE:	1981	CODE:
1874	{	1982	{
…		…
1931	void	2039	void
1932	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2040	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1933	PPCODE:	2041	PPCODE:
1934	{	2042	{
1935	int x, y;	2043	int x, y;
		2044	int sw1 = sw + 2;
		2045	int sh1 = sh + 2;
		2046	int sh3 = sh * 3;
1936	int sw4 = (sw + 3) & ~3;	2047	int sw34 = (sw * 3 + 3) & ~3;
		2048	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
1937	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	2049	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));
1938	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	2050	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
1939		2051
1940	memset (darkness, 255, sw4 * sh);
1941	SvPOK_only (darkness_sv);	2052	SvPOK_only (darkness3_sv);
1942	SvCUR_set (darkness_sv, sw4 * sh);	2053	SvCUR_set (darkness3_sv, sw34 * sh3);
1943		2054
1944	mx += self->x;	2055	mx += self->x - 1;
1945	my += self->y;	2056	my += self->y - 1;
1946		2057
		2058	memset (darkness1, 255, sw1 * sh1);
		2059
1947	for (y = 0; y < sh; y++)	2060	for (y = 0; y < sh1; y++)
1948	if (0 <= y + my && y + my < self->rows)	2061	if (0 <= y + my && y + my < self->rows)
1949	{	2062	{
1950	maprow *row = self->row + (y + my);	2063	maprow *row = self->row + (y + my);
1951		2064
1952	for (x = 0; x < sw; x++)	2065	for (x = 0; x < sw1; x++)
1953	if (row->c0 <= x + mx && x + mx < row->c1)	2066	if (row->c0 <= x + mx && x + mx < row->c1)
1954	{	2067	{
1955	mapcell *cell = row->col + (x + mx - row->c0);	2068	mapcell *cell = row->col + (x + mx - row->c0);
1956		2069
1957	darkness[y * sw4 + x] = cell->darkness	2070	darkness1 [y * sw1 + x] = cell->darkness
1958	? 255 - (cell->darkness - 1)	2071	? 255 - (cell->darkness - 1)
1959	: 255 - FOW_DARKNESS;	2072	: 255 - FOW_DARKNESS;
1960	}	2073	}
1961	}	2074	}
1962		2075
		2076	for (y = 0; y < sh; ++y)
		2077	for (x = 0; x < sw; ++x)
		2078	{
		2079	uint8_t d11 = darkness1 [(y ) * sw1 + x ];
		2080	uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
		2081	uint8_t d31 = darkness1 [(y ) * sw1 + x + 2];
		2082	uint8_t d12 = darkness1 [(y + 1) * sw1 + x ];
		2083	uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1];
		2084	uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2];
		2085	uint8_t d13 = darkness1 [(y + 2) * sw1 + x ];
		2086	uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1];
		2087	uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2];
		2088
		2089	uint8_t r11 = (d11 + d21 + d12) / 3;
		2090	uint8_t r21 = d21;
		2091	uint8_t r31 = (d21 + d31 + d32) / 3;
		2092
		2093	uint8_t r12 = d12;
		2094	uint8_t r22 = d22;
		2095	uint8_t r32 = d32;
		2096
		2097	uint8_t r13 = (d13 + d23 + d12) / 3;
		2098	uint8_t r23 = d23;
		2099	uint8_t r33 = (d23 + d33 + d32) / 3;
		2100
		2101	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);
		2102	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);
		2103	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);
		2104	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);
		2105	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);
		2106	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);
		2107	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);
		2108	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);
		2109	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);
		2110	}
		2111
		2112	free (darkness1);
		2113
1963	EXTEND (SP, 3);	2114	EXTEND (SP, 3);
1964	PUSHs (sv_2mortal (newSViv (sw4)));	2115	PUSHs (sv_2mortal (newSViv (sw34)));
1965	PUSHs (sv_2mortal (newSViv (sh)));	2116	PUSHs (sv_2mortal (newSViv (sh3)));
1966	PUSHs (darkness_sv);	2117	PUSHs (darkness3_sv);
1967	}	2118	}
1968		2119
1969	SV *	2120	SV *
1970	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2121	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1971	CODE:	2122	CODE:
…		…
2103	}	2254	}
2104	}	2255	}
2105	}	2256	}
2106	}	2257	}
2107		2258
		2259	MODULE = CFPlus PACKAGE = CFPlus::RW
		2260
		2261	CFPlus::RW
		2262	new (SV class, SV data_sv)
		2263	CODE:
		2264	{
		2265	STRLEN datalen;
		2266	char *data = SvPVbyte (data_sv, datalen);
		2267
		2268	RETVAL = SDL_RWFromConstMem (data, datalen);
		2269	}
		2270	OUTPUT:
		2271	RETVAL
		2272
		2273	CFPlus::RW
		2274	new_from_file (SV class, const char path, const char *mode = "rb")
		2275	CODE:
		2276	RETVAL = SDL_RWFromFile (path, mode);
		2277	OUTPUT:
		2278	RETVAL
		2279
		2280	# fails on win32:
		2281	# CFPlus.xs(2268) : error C2059: syntax error : '('
		2282	#void
		2283	#close (CFPlus::RW self)
		2284	# CODE:
		2285	# (self->(close)) (self);
		2286
		2287	MODULE = CFPlus PACKAGE = CFPlus::Channel
		2288
		2289	PROTOTYPES: DISABLE
		2290
		2291	CFPlus::Channel
		2292	find ()
		2293	CODE:
		2294	{
		2295	RETVAL = Mix_GroupAvailable (-1);
		2296
		2297	if (RETVAL < 0)
		2298	{
		2299	RETVAL = Mix_GroupOldest (-1);
		2300
		2301	if (RETVAL < 0)
		2302	XSRETURN_UNDEF;
		2303
		2304	Mix_HaltChannel (RETVAL);
		2305	}
		2306
		2307	Mix_UnregisterAllEffects (RETVAL);
		2308	Mix_Volume (RETVAL, 128);
		2309	}
		2310	OUTPUT:
		2311	RETVAL
		2312
		2313	void
		2314	halt (CFPlus::Channel self)
		2315	CODE:
		2316	Mix_HaltChannel (self);
		2317
		2318	void
		2319	expire (CFPlus::Channel self, int ticks = -1)
		2320	CODE:
		2321	Mix_ExpireChannel (self, ticks);
		2322
		2323	void
		2324	fade_out (CFPlus::Channel self, int ticks = -1)
		2325	CODE:
		2326	Mix_FadeOutChannel (self, ticks);
		2327
		2328	int
		2329	volume (CFPlus::Channel self, int volume)
		2330	CODE:
		2331	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
		2332	OUTPUT:
		2333	RETVAL
		2334
		2335	void
		2336	unregister_all_effects (CFPlus::Channel self)
		2337	CODE:
		2338	Mix_UnregisterAllEffects (self);
		2339
		2340	void
		2341	set_panning (CFPlus::Channel self, int left, int right)
		2342	CODE:
		2343	left = CLAMP (left , 0, 255);
		2344	right = CLAMP (right, 0, 255);
		2345	Mix_SetPanning (self, left, right);
		2346
		2347	void
		2348	set_distance (CFPlus::Channel self, int distance)
		2349	CODE:
		2350	Mix_SetDistance (self, CLAMP (distance, 0, 255));
		2351
		2352	void
		2353	set_position (CFPlus::Channel self, int angle, int distance)
		2354	CODE:
		2355	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2356
		2357	void
		2358	set_reverse_stereo (CFPlus::Channel self, int flip)
		2359	CODE:
		2360	Mix_SetReverseStereo (self, flip);
		2361
2108	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2362	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
2109		2363
		2364	PROTOTYPES: DISABLE
		2365
2110	CFPlus::MixChunk	2366	CFPlus::MixChunk
2111	new_from_file (SV class, char path)	2367	new (SV *class, CFPlus::RW rwops)
2112	CODE:	2368	CODE:
2113	RETVAL = Mix_LoadWAV (path);	2369	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2114	OUTPUT:	2370	OUTPUT:
2115	RETVAL	2371	RETVAL
2116		2372
2117	void	2373	void
2118	DESTROY (CFPlus::MixChunk self)	2374	DESTROY (CFPlus::MixChunk self)
…		…
2120	Mix_FreeChunk (self);	2376	Mix_FreeChunk (self);
2121		2377
2122	int	2378	int
2123	volume (CFPlus::MixChunk self, int volume = -1)	2379	volume (CFPlus::MixChunk self, int volume = -1)
2124	CODE:	2380	CODE:
		2381	if (items > 1)
		2382	volume = CLAMP (volume, 0, 128);
2125	RETVAL = Mix_VolumeChunk (self, volume);	2383	RETVAL = Mix_VolumeChunk (self, volume);
2126	OUTPUT:	2384	OUTPUT:
2127	RETVAL	2385	RETVAL
2128		2386
2129	int	2387	CFPlus::Channel
2130	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2388	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)
2131	CODE:	2389	CODE:
		2390	{
2132	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2391	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2392
		2393	if (RETVAL < 0)
		2394	XSRETURN_UNDEF;
		2395
		2396	if (channel < 0)
		2397	{
		2398	Mix_UnregisterAllEffects (RETVAL);
		2399	Mix_Volume (RETVAL, 128);
		2400	}
		2401	}
2133	OUTPUT:	2402	OUTPUT:
2134	RETVAL	2403	RETVAL
2135		2404
2136	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2405	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
2137		2406
2138	int	2407	int
2139	volume (int volume = -1)	2408	volume (int volume = -1)
		2409	PROTOTYPE: ;$
2140	CODE:	2410	CODE:
		2411	if (items > 0)
		2412	volume = CLAMP (volume, 0, 128);
2141	RETVAL = Mix_VolumeMusic (volume);	2413	RETVAL = Mix_VolumeMusic (volume);
2142	OUTPUT:	2414	OUTPUT:
2143	RETVAL	2415	RETVAL
2144		2416
2145	int	2417	void
2146	fade_out (int ms)	2418	fade_out (int ms)
2147	CODE:	2419	CODE:
2148	RETVAL = Mix_FadeOutMusic (ms);	2420	Mix_FadeOutMusic (ms);
2149	OUTPUT:	2421
2150	RETVAL	2422	void
		2423	halt ()
		2424	CODE:
		2425	Mix_HaltMusic ();
2151		2426
2152	CFPlus::MixMusic	2427	CFPlus::MixMusic
2153	new_from_file (SV class, char path)	2428	new (SV *class, CFPlus::RW rwops)
2154	CODE:	2429	CODE:
2155	RETVAL = Mix_LoadMUS (path);	2430	RETVAL = Mix_LoadMUS_RW (rwops);
2156	OUTPUT:	2431	OUTPUT:
2157	RETVAL	2432	RETVAL
2158		2433
2159	void	2434	void
2160	DESTROY (CFPlus::MixMusic self)	2435	DESTROY (CFPlus::MixMusic self)
…		…
2166	CODE:	2441	CODE:
2167	RETVAL = Mix_PlayMusic (self, loops);	2442	RETVAL = Mix_PlayMusic (self, loops);
2168	OUTPUT:	2443	OUTPUT:
2169	RETVAL	2444	RETVAL
2170		2445
2171	int	2446	void
2172	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2447	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
2173	CODE:	2448	CODE:
2174	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);	2449	Mix_FadeInMusicPos (self, loops, ms, position);
2175	OUTPUT:
2176	RETVAL
2177		2450
2178	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2451	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2452
		2453	PROTOTYPES: ENABLE
2179		2454
2180	BOOT:	2455	BOOT:
2181	{	2456	{
2182	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2457	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
2183	static const struct {	2458	static const struct {
2184	const char *name;	2459	const char *name;
2185	IV iv;	2460	IV iv;
2186	} *civ, const_iv[] = {	2461	} *civ, const_iv[] = {
2187	# define const_iv(name) { # name, (IV)name }	2462	# define const_iv(name) { # name, (IV)name }
		2463	const_iv (GL_VENDOR),
		2464	const_iv (GL_VERSION),
		2465	const_iv (GL_EXTENSIONS),
2188	const_iv (GL_COLOR_MATERIAL),	2466	const_iv (GL_COLOR_MATERIAL),
2189	const_iv (GL_SMOOTH),	2467	const_iv (GL_SMOOTH),
2190	const_iv (GL_FLAT),	2468	const_iv (GL_FLAT),
2191	const_iv (GL_DITHER),	2469	const_iv (GL_DITHER),
2192	const_iv (GL_BLEND),	2470	const_iv (GL_BLEND),
…		…
2196	const_iv (GL_ALPHA_TEST),	2474	const_iv (GL_ALPHA_TEST),
2197	const_iv (GL_NORMALIZE),	2475	const_iv (GL_NORMALIZE),
2198	const_iv (GL_RESCALE_NORMAL),	2476	const_iv (GL_RESCALE_NORMAL),
2199	const_iv (GL_FRONT),	2477	const_iv (GL_FRONT),
2200	const_iv (GL_BACK),	2478	const_iv (GL_BACK),
		2479	const_iv (GL_AUX0),
2201	const_iv (GL_AND),	2480	const_iv (GL_AND),
2202	const_iv (GL_ONE),	2481	const_iv (GL_ONE),
2203	const_iv (GL_ZERO),	2482	const_iv (GL_ZERO),
2204	const_iv (GL_SRC_ALPHA),	2483	const_iv (GL_SRC_ALPHA),
2205	const_iv (GL_DST_ALPHA),	2484	const_iv (GL_DST_ALPHA),
…		…
2219	const_iv (GL_LUMINANCE),	2498	const_iv (GL_LUMINANCE),
2220	const_iv (GL_LUMINANCE_ALPHA),	2499	const_iv (GL_LUMINANCE_ALPHA),
2221	const_iv (GL_FLOAT),	2500	const_iv (GL_FLOAT),
2222	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2501	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
2223	const_iv (GL_COMPILE),	2502	const_iv (GL_COMPILE),
		2503	const_iv (GL_PROXY_TEXTURE_1D),
		2504	const_iv (GL_PROXY_TEXTURE_2D),
2224	const_iv (GL_TEXTURE_1D),	2505	const_iv (GL_TEXTURE_1D),
2225	const_iv (GL_TEXTURE_2D),	2506	const_iv (GL_TEXTURE_2D),
2226	const_iv (GL_TEXTURE_ENV),	2507	const_iv (GL_TEXTURE_ENV),
2227	const_iv (GL_TEXTURE_MAG_FILTER),	2508	const_iv (GL_TEXTURE_MAG_FILTER),
2228	const_iv (GL_TEXTURE_MIN_FILTER),	2509	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
2249	const_iv (GL_COLOR_LOGIC_OP),	2530	const_iv (GL_COLOR_LOGIC_OP),
2250	const_iv (GL_SEPARABLE_2D),	2531	const_iv (GL_SEPARABLE_2D),
2251	const_iv (GL_CONVOLUTION_2D),	2532	const_iv (GL_CONVOLUTION_2D),
2252	const_iv (GL_CONVOLUTION_BORDER_MODE),	2533	const_iv (GL_CONVOLUTION_BORDER_MODE),
2253	const_iv (GL_CONSTANT_BORDER),	2534	const_iv (GL_CONSTANT_BORDER),
		2535	const_iv (GL_POINTS),
2254	const_iv (GL_LINES),	2536	const_iv (GL_LINES),
2255	const_iv (GL_LINE_STRIP),	2537	const_iv (GL_LINE_STRIP),
2256	const_iv (GL_LINE_LOOP),	2538	const_iv (GL_LINE_LOOP),
2257	const_iv (GL_QUADS),	2539	const_iv (GL_QUADS),
2258	const_iv (GL_QUAD_STRIP),	2540	const_iv (GL_QUAD_STRIP),
2259	const_iv (GL_TRIANGLES),	2541	const_iv (GL_TRIANGLES),
2260	const_iv (GL_TRIANGLE_STRIP),	2542	const_iv (GL_TRIANGLE_STRIP),
2261	const_iv (GL_TRIANGLE_FAN),	2543	const_iv (GL_TRIANGLE_FAN),
		2544	const_iv (GL_POLYGON),
2262	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2545	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		2546	const_iv (GL_POINT_SMOOTH_HINT),
		2547	const_iv (GL_LINE_SMOOTH_HINT),
		2548	const_iv (GL_POLYGON_SMOOTH_HINT),
		2549	const_iv (GL_GENERATE_MIPMAP_HINT),
2263	const_iv (GL_FASTEST),	2550	const_iv (GL_FASTEST),
		2551	const_iv (GL_DONT_CARE),
		2552	const_iv (GL_NICEST),
2264	const_iv (GL_V2F),	2553	const_iv (GL_V2F),
2265	const_iv (GL_V3F),	2554	const_iv (GL_V3F),
2266	const_iv (GL_T2F_V3F),	2555	const_iv (GL_T2F_V3F),
2267	const_iv (GL_T2F_N3F_V3F),	2556	const_iv (GL_T2F_N3F_V3F),
2268	# undef const_iv	2557	# undef const_iv
…		…
2294	CODE:	2583	CODE:
2295	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2584	RETVAL = (char *)glGetString (GL_EXTENSIONS);
2296	OUTPUT:	2585	OUTPUT:
2297	RETVAL	2586	RETVAL
2298		2587
		2588	const char *glGetString (GLenum pname)
		2589
		2590	GLint glGetInteger (GLenum pname)
		2591	CODE:
		2592	glGetIntegerv (pname, &RETVAL);
		2593	OUTPUT:
		2594	RETVAL
		2595
		2596	GLdouble glGetDouble (GLenum pname)
		2597	CODE:
		2598	glGetDoublev (pname, &RETVAL);
		2599	OUTPUT:
		2600	RETVAL
		2601
2299	int glGetError ()	2602	int glGetError ()
2300		2603
2301	void glFinish ()	2604	void glFinish ()
2302		2605
2303	void glClear (int mask)	2606	void glClear (int mask)
…		…
2340	# near_ and far_ are due to microsofts buggy "c" compiler	2643	# near_ and far_ are due to microsofts buggy "c" compiler
2341	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2644	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
2342		2645
2343	# near_ and far_ are due to microsofts buggy "c" compiler	2646	# near_ and far_ are due to microsofts buggy "c" compiler
2344	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2647	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		2648
		2649	PROTOTYPES: DISABLE
2345		2650
2346	void glViewport (int x, int y, int width, int height)	2651	void glViewport (int x, int y, int width, int height)
2347		2652
2348	void glScissor (int x, int y, int width, int height)	2653	void glScissor (int x, int y, int width, int height)
2349		2654
…		…
2357		2662
2358	void glRotate (float angle, float x, float y, float z)	2663	void glRotate (float angle, float x, float y, float z)
2359	CODE:	2664	CODE:
2360	glRotatef (angle, x, y, z);	2665	glRotatef (angle, x, y, z);
2361		2666
2362	void glBegin (int mode)
2363
2364	void glEnd ()
2365
2366	void glColor (float r, float g, float b, float a = 1.0)	2667	void glColor (float r, float g, float b, float a = 1.0)
2367	PROTOTYPE: @
2368	ALIAS:	2668	ALIAS:
2369	glColor_premultiply = 1	2669	glColor_premultiply = 1
2370	CODE:	2670	CODE:
2371	if (ix)	2671	if (ix)
2372	{	2672	{
…		…
2375	b *= a;	2675	b *= a;
2376	}	2676	}
2377	// microsoft visual "c" rounds instead of truncating...	2677	// microsoft visual "c" rounds instead of truncating...
2378	glColor4f (r, g, b, a);	2678	glColor4f (r, g, b, a);
2379		2679
2380	void glInterleavedArrays (int format, int stride, char *data)
2381
2382	void glDrawElements (int mode, int count, int type, char *indices)
2383
2384	# 1.2 void glDrawRangeElements (int mode, int start, int end
2385
2386	void glRasterPos (float x, float y, float z = 0.)	2680	void glRasterPos (float x, float y, float z = 0.)
2387	CODE:	2681	CODE:
2388	glRasterPos3f (0, 0, z);	2682	glRasterPos3f (0, 0, z);
2389	glBitmap (0, 0, 0, 0, x, y, 0);	2683	glBitmap (0, 0, 0, 0, x, y, 0);
2390		2684
…		…
2394		2688
2395	void glTexCoord (float s, float t)	2689	void glTexCoord (float s, float t)
2396	CODE:	2690	CODE:
2397	glTexCoord2f (s, t);	2691	glTexCoord2f (s, t);
2398		2692
		2693	void glRect (float x1, float y1, float x2, float y2)
		2694	CODE:
		2695	glRectf (x1, y1, x2, y2);
		2696
		2697	PROTOTYPES: ENABLE
		2698
		2699	void glBegin (int mode)
		2700
		2701	void glEnd ()
		2702
		2703	void glPointSize (GLfloat size)
		2704
		2705	void glLineWidth (GLfloat width)
		2706
		2707	void glInterleavedArrays (int format, int stride, char *data)
		2708
		2709	void glDrawElements (int mode, int count, int type, char *indices)
		2710
		2711	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2712
2399	void glTexEnv (int target, int pname, float param)	2713	void glTexEnv (int target, int pname, float param)
2400	CODE:	2714	CODE:
2401	glTexEnvf (target, pname, param);	2715	glTexEnvf (target, pname, param);
2402		2716
2403	void glTexParameter (int target, int pname, float param)	2717	void glTexParameter (int target, int pname, float param)
…		…
2425		2739
2426	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2740	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2427		2741
2428	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2742	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2429		2743
		2744	void glPixelZoom (float x, float y)
		2745
2430	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2746	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
2431		2747
2432	int glGenTexture ()	2748	int glGenTexture ()
2433	CODE:	2749	CODE:
2434	RETVAL = gen_texture ();	2750	RETVAL = gen_texture ();
…		…
2453		2769
2454	void glEndList ()	2770	void glEndList ()
2455		2771
2456	void glCallList (int list)	2772	void glCallList (int list)
2457		2773
		2774	MODULE = CFPlus PACKAGE = CFPlus::UI::Base
		2775
		2776	PROTOTYPES: DISABLE
		2777
		2778	void
		2779	find_widget (SV *self, NV x, NV y)
		2780	PPCODE:
		2781	{
		2782	if (within_widget (self, x, y))
		2783	XPUSHs (self);
		2784	}
		2785
		2786	BOOT:
		2787	{
		2788	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);
		2789
		2790	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);
		2791	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);
		2792	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);
		2793	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);
		2794	}
		2795
		2796	void
		2797	draw (SV *self)
		2798	CODE:
		2799	{
		2800	HV *hv;
		2801	SV **svp;
		2802	NV x, y, w, h;
		2803	SV *draw_x_sv = GvSV (draw_x_gv);
		2804	SV *draw_y_sv = GvSV (draw_y_gv);
		2805	SV *draw_w_sv = GvSV (draw_w_gv);
		2806	SV *draw_h_sv = GvSV (draw_h_gv);
		2807	SV *hover;
		2808	double draw_x, draw_y, draw_w, draw_h;
		2809
		2810	if (!SvROK (self))
		2811	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));
		2812
		2813	hv = (HV *)SvRV (self);
		2814
		2815	if (SvTYPE (hv) != SVt_PVHV)
		2816	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));
		2817
		2818	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
		2819	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
		2820
		2821	if (!h \|\| !w)
		2822	XSRETURN_EMPTY;
		2823
		2824	svp = hv_fetch (hv, "x", 1, 0); x = svp ? SvNV (*svp) : 0.;
		2825	svp = hv_fetch (hv, "y", 1, 0); y = svp ? SvNV (*svp) : 0.;
		2826
		2827	draw_x = SvNV (draw_x_sv) + x;
		2828	draw_y = SvNV (draw_y_sv) + y;
		2829
		2830	if (draw_x + w < 0 \|\| draw_x >= SvNV (draw_w_sv)
		2831	\|\| draw_y + h < 0 \|\| draw_y >= SvNV (draw_h_sv))
		2832	XSRETURN_EMPTY;
		2833
		2834	sv_setnv (draw_x_sv, draw_x);
		2835	sv_setnv (draw_y_sv, draw_y);
		2836
		2837	glPushMatrix ();
		2838	glTranslated (x, y, 0);
		2839
		2840	if (SvROK (GvSV (hover_gv)) && SvRV (GvSV (hover_gv)) == (SV *)hv)
		2841	{
		2842	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
		2843
		2844	if (svp && SvTRUE (*svp))
		2845	{
		2846	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);
		2847	glEnable (GL_BLEND);
		2848	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		2849	glBegin (GL_QUADS);
		2850	glVertex2f (0, 0);
		2851	glVertex2f (w, 0);
		2852	glVertex2f (w, h);
		2853	glVertex2f (0, h);
		2854	glEnd ();
		2855	glDisable (GL_BLEND);
		2856	}
		2857	}
		2858	#if 0
		2859	if ($ENV{CFPLUS_DEBUG} & 1) {
		2860	glPushMatrix;
		2861	glColor 1, 1, 0, 1;
		2862	glTranslate 0.375, 0.375;
		2863	glBegin GL_LINE_LOOP;
		2864	glVertex 0 , 0;
		2865	glVertex $self->{w} - 1, 0;
		2866	glVertex $self->{w} - 1, $self->{h} - 1;
		2867	glVertex 0 , $self->{h} - 1;
		2868	glEnd;
		2869	glPopMatrix;
		2870	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
		2871	}
		2872	#endif
		2873	PUSHMARK (SP);
		2874	XPUSHs (self);
		2875	PUTBACK;
		2876	call_method ("_draw", G_VOID \| G_DISCARD);
		2877	SPAGAIN;
		2878
		2879	glPopMatrix ();
		2880
		2881	draw_x = draw_x - x; sv_setnv (draw_x_sv, draw_x);
		2882	draw_y = draw_y - y; sv_setnv (draw_y_sv, draw_y);
		2883	}
		2884

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.195 by root, Sat Jul 14 12:05:52 2007 UTC vs. Revision 1.219 by root, Mon Aug 6 05:06:32 2007 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.195 by root, Sat Jul 14 12:05:52 2007 UTC vs.
Revision 1.219 by root, Mon Aug 6 05:06:32 2007 UTC